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Tuning mode arrangement useful for restricting channel selection to certain channels. DEC2 de. JPHB2 ko. DEC2 ko. Telefunken Fernseh Und Rundfunk Gmbh, Hannover, De. GBB en. System for unattended recording of video programs by remote control code transmitter module which receives user selections from a personal computer.

Method and apparatus for receiving customized television programming information by transmitting geographic location to a service provider through a wide-area network.

Method and apparatus for digital serial scanning with hierarchical and relational access. USREE en. Remote controlled receiver with provisions for automatically programming a channel skip list. Einrichtung zum automatischen Ein- und Ausschalten des Aufzeichnungsbetriebs eines Videorecorders.

JPSU ko. Television system scheduler with on-screen menu type programming prompting apparatus. Method for expanding interactive CATV displayable choices for a given channel capacity. JPHB2 ja. FRB1 fr. Procede et dispositif d’acquisition, de memorisation et de transmission de donnees specialisees relatives notamment a l’enregistrement des emissions, entre un appareil de type magnetoscope et un centre de traitement.

Methods of displaying help information nearest to an operation point at which the help information is requested. NLA nl. Method and apparatus for displaying indications of instructions in previously recorded messages. FRB2 fr. System for electronically controllably viewing on a television updateable television programming information.

Westdeutscher Rundfunk, Anstalt Des Oeffentlichen Rechts, Koeln, De. SEB sv. Saett att vid skarvning av haalprofiler med hjaelp av skarvstycken foerse skarvstycket med bindemedel och anordning foer genomfoerande av detta saett. JPHY2 ko. JPHY2 ja. Deutsche Thomson-Brandt Gmbh, Villingen-Schwenningen, De. Verfahren zum heraussuchen der gewuenschten sprachinformation beim empfang von fernsehsignalen mit mehreren tonkanaelen. GBD0 en. Dictation display for displaying present position and cue mark position information.

Communications format for a subscription television system permitting transmission of individual text messages to subscribers. DET2 de.

Einrichtung zum Aufzeichnen und schnellen Wiederauffinden von Videosignalabschnitten auf einem Magnetband. Video merchandising system with variable and adoptive product sequence presentation order. Method for developing automatic replies in an interactive electronic calendaring system. Method and apparatus for storing and generating financial information employing user specified input and output formats.

Matsushita Electric Industrial Co. EST3 es. Broadcast receiver capable of automatically updating location and performing spiral searching. AUA en. Closed circuit television system having seamless interactive television programming and expandable user participation. JPHU ko. ITB it. Procedimento e sistema per l’erogazione integrata particolarmente a fini pubblicitari di servizi telematici e di informazione grafica su terminali d’utente.

System for random access to an audio video data library with independent selection and display at each of a plurality of remote locations.

JPHA en. Expert system for security inspection of a digital computer system in a network environment. Applications for information transmitted in vertical retrace interval of television signal. JPHA ko. Television broadcast system for selective transmission of viewer-chosen programs at viewer-requested times. AUB2 en. Television programme distribution signal having the capability to selectively block non-programme material.

Video communications system having a remotely controlled central source of video and audio data. Apparatus and method using compressed codes for scheduling broadcast information recording.

Universal remote including apparatus using compressed codes for video recorder control. Apparatus and method using compressed codes for television program record scheduling. Television system for the interactive distribution of selectable video presentations. USC1 en. EPA4 en. Method and apparatus for transmitting and receiving television program information. Method and apparatus for providing demographically targeted television commercials.

Multimedia search system using a plurality of entry path means which indicate interrelatedness of information. Methods for displaying and integrating commercial advertisements with computer software. System and method of memory access in apparatus having plural processors and plural memories. ILD0 en. Wireless in-building telecommunications system for voice and data communications. Computer-assisted software engineering system for cooperative processing environments.

Communication system and method with demographically or psychographically defined audiences. Data transfer from a television receiver having picture-in-picture capability to an external computer.

Data transfer from an external computer to a television receiver having picture-in-picture capability. Television program recording and reproducing system using program data of text broadcast signal. Television schedule information transmission and utilization system and process. Network apparatus and method for preview of music products and compilation of market data.

Registratiedrager waarop een hoofddatabestand en een besturingsdatabestand is opgetekend, een werkwijze en inrichting voor het optekenen van het hoofddatabestand en het besturingsbestand alsmede een inrichting voor het uitlezen van de registratiedrager. Color-coded system for selection of rf input terminals and associated scan lists.

Interactive home information system for distributing compressed television programming. Method for continuing transmission of commands for interactive graphics presentation in a computer network. Embedded commericals within a television receiver using an integrated electronic billboard. Video distribution system allowing viewer access to time staggered indentical prerecorded programs.

System for modifying persistent database based upon set of data elements formed after selective insertion or deletion. Method for encoding and broadcasting information about live events using computer pattern matching techniques. Apparatus and methods for identifying broadcast audio program selections in an FM stereo broadcast system. Arrangement for and method of processing data, especially for identifying and verifying airing of television broadcast programs. MYA en.

Simplified programming of a video cassette recorder having multiple and signal channel signal sources. FRA1 fr. Computer system and method for displaying images with superimposed partially transparent menus. Television viewer monitoring system including portable data meter for each viewer. FRB1 ko. TWB ko. JPHA ja. Selection of compressed television signals from single channel allocation based on viewer characteristics.

CATV system with transmission of program schedules, linked program broadcasts, and permissive ordering periods. Interactive computer system for providing an interactive presentation with personalized video, audio and graphics responses for multiple viewers. Method and apparatus for tuning data channels in a subscription television system having in-band data transmissions.

Method and apparatus for providing an on-screen user interface for a subscription television terminal. Method and apparatus for providing message information to subscribers in a cable television system. Method and apparatus for distinctively displaying windows on a computer display screen. Human-factored interface corporating adaptive pattern recognition based controller apparatus.

Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore. Ergonomic man-machine interface incorporating adaptive pattern recognition based control system. Programmauswahlsystem zur automatisierten Vorauswahl von Fernseh- bzw. Radiosendungen nach den individuellen Interessen der Teilnehmer. System for automatically activating picture-in-picture when an auxiliary signal is detected.

Method and system communication establishment utilizing captured and processed visually perceptible data within a broadcast video signal. Apparatus and methods for automatic control and monitoring of the operation of consumer electronic products. System and method for automatically correlating user preferences with electronic shopping information. System and method for automatically correlating user preferences with a T. program information database. Media server for supplying video and multi-media data over the public telephone switched network.

Method and apparatus for creating a multi-media footnote control in a video data. Hidden change distribution grating and use in 3D moire measurement sensors and CMM applications. Apparatus and method for playing back audio at faster or slower rates without pitch distortion. System and method of measuring fidelity of decompressed video signals and images. Apparatus providing dynamic virtual service selection in a multi-service communications system.

Automatic call distributor with a programmable data window display system and method. Programmable remote control device for interacting with a plurality of remotely controlled devices.

Operations center with video storage for a television program packaging and delivery system. ATT de. Terminal for suggesting programs offered on a television program delivery system.

ITMIA1 it. Television for controlling a video cassette recorder to access programs on a video cassette tape. Method and apparatus for controlling a video player to automatically locate a segment of a recorded program.

MXA es. Sistema y metodo para seleccionar remotamente suscriptores, y para controlar los mensajes hacia los suscriptores en un sistema de television por cable. System and method for automatically recording television programs in television systems with tuners external to video recorders.

Multi server, interactive, video-on-demand television system utilizing a direct-access-on-demand workgroup. Data server, control server and gateway architecture system and method for broadcasting digital video on demand. Interactive computer system with self-publishing catalogue, advertiser notification, coupon processing and inbound polling.

Pausing the display of a television program as a signal including the television program is received. Video recorder having circuitry for causing the tuner therein to tune to the same received signal as the tuner in a television receiver connected to the video recorder. Method and apparatus for portable storage and use of data transmitted by television signal. Apparatus and method for recording and reproducing topic data with digital video and audio data. Subscription television system and terminal for enabling simultaneous display of multiple services.

Roombook Extension for Autodesk Revit Architecture subscription only. Batch Print for Autodesk Revit subscription only. Revit Extensions Q3 update – subscription only – structural analysis, modeling, reinforcement, interoperability and construction documentation, SDNF Timber Roof Framing Extensions for Revit subscription. Revit Extensions subscription only – positioning, reinforcement, structure generator Autodesk Revit R2 incl.

Autodesk Site Designer Extension for Revit – mass grading, building pads, streets, sidewalks, parking lots, retaining walls subscrription. IFC for Revit V Update 2 for Autodesk Revit Release 2 Update 2 for Autodesk Revit Architecture Release 2 Autodesk Revit SP1, Insight plug-in for Revit building performance, energy analysis.

Revit Extensions subscription only – positioning, reinforcement, timber, structure generator RFA content libraries for Revit Autodesk Structural Precast Extension for Revit subs. COBie Extension for Revit free. Revit Extensions subscription only – positioning, reinforcement, timber, rafter, structure generator, parapet Autodesk Robot Structural Analysis Professional Revit Live update 2. Autodesk Structural Precast Extension for Revit Generative Design V People Flow Toolkit for Revit and Roombook-Areabook-Buildingbook Extension v3, for Autodesk Revit , room areas, quantification subs.

Roombook-Areabook-Buildingbook Extension v2 for Autodesk Revit , room areas, quantification subs. Autodesk Revit Building 8.

Autodesk Revit Building 9. Autodesk Vault Revit Integration Enhancement subscription. Autodesk Vault Subscription Release 1 – new thin client, Revit integration, etc. Autodesk Vault Autodesk Vault mobile app, V1. Autodesk Vault Server , EN subscription. Autodesk Navisworks NWC files. Autodesk Showcase R1 – improved version subscription only. Autodesk Showcase R1 subscr. COBie Extension for Navisworks , free. SmartPlant 3D. Navisworks Manage Service Pack 1 Navisworks Manage Service Pack 2 Navisworks Simulate Service Pack 1 Navisworks Simulate Service Pack 2 Autodesk Licensing Service – Autodesk Nastran Autodesk FeatureCAM Autodesk PowerInspect Autodesk PowerMill Autodesk PowerShape Autodesk Application Manager 5.

NET tool. NET tool, installer. CurveText – draw text along a curve arc, circle, polyline DXEdel – delete references to. LinCatalog – draws a catalog of complex linetypes defined in a. LinOut – exports linetype definitions incl. LIN file. Speak – talking AutoCAD, speaks layer list, command reactor, say, etc. Net DLL. RenameComp – rename Fusion components, bodies and sketches using regular expressions. X-Tools LT V2. C source code. BetterWMF [6.

BetterWMF 4. BL0 and BL00 command – redefines blocks to layer 0 e. LSP – dimensions an arc length, not angle. PLT files joblists, copies, etc. RNL command – batch-rename layers and layer colors , driven by a table.

TeamViewer QuickJoin v TeamViewer QuickSupport v Units Converter – mobile converter for over physical measurement units Android. Units Converter – web converter for over physical measurement units Chrome Extension. Xanadu company screen background bitmap set up for tiling.

Autodesk ReMake formerly Memento v MS PowerPoint Viewer free viewer. As can be seen from FIG. The valves , , , , , , , and constitute a valve unit indicated by reference numeral In various non-limiting embodiments, the valves , , , , , , , , are each a piezo valve that can be configured to respond to electrical signals or Electrically actuated valves such as electroactive polymer EAP valves can be included.

However, other suitable valves and valve structures can be used. Power can be supplied to the control circuit by the battery A suitable circuit capable of generating a signal to control the valve unit In one non-limiting embodiment, the control circuit may have a microprocessor and other related components including random access memory RAM and read only memory ROM.

In other embodiments, which are not intended to be limiting, the control circuit may include various logic circuit elements. 図1および図2から分かるように、限定目的ではない一実施形態では、器具10のハンドル組立体200は、アンビル28を閉じるためにハンドル組立体200に旋回可能に取り付けられたクロージャートリガー206を含むピストルグリップ204を備えている。一実施形態では、クロージャートリガーセンサ205を用いて、クロージャートリガー206が閉位置に旋回したことを検出する。制御回路が、クロージャートリガーセンサ205と通信し、戻し弁276および戻し弁278を開け、供給弁274を閉じて、加圧流体を、アンビル袋28からレザバー232内に戻す。次に、アンビル28が、戻しバネ23によって閉位置まで旋回される。クロージャートリガー206は、参照して本明細書に組み入れる、ジェフェリー・S.・スウェイズ(Jeffery S.

Swayze)およびフレデリック・E.・シェルトン4世(Frederick E. A pistol grip is provided. In one embodiment, the closure trigger sensor is used to detect that the closure trigger has pivoted to the closed position. The control circuit communicates with the closure trigger sensor , opens the return valve and return valve , closes the supply valve , and returns the pressurized fluid from the anvil bag 28 into the reservoir Next, the anvil 28 is turned to the closed position by the return spring The closure trigger is described by Jeffery S.

Swayze and Frederick・ US Pat. In another non-limiting embodiment, closure trigger is coupled to tube assembly to move tube assembly distally and distal tube distal to end effector assembly Forward, thereby closing the system. エンドエフェクタ22が閉位置にある状態で、エンドエフェクタ22をトロカール490内に挿入することができる。図9を参照されたい。エンドエフェクタ22を再び開くために、解放ボタン36を押してクロージャートリガー206のラッチを解除し、クロージャートリガー206を、開位置まで、発射トリガー208から離れる方向に旋回させることができる。この開位置では、制御回路300が、クロージャートリガーセンサ205から信号を受け取って、ポンプ230に電力を供給し、供給弁274を開け、戻し弁276を閉じる。次に、加圧流体を、アンビル袋40内に供給し、アンビル28を開位置まで旋回させる。医師が、所望の組織が開いたアンビル28とカートリッジ60の間にくるように、エンドエフェクタ22の向きを変更し、クロージャートリガー206を閉位置に旋回させてラッチする。弁276および278を開け、弁241を閉じる。弁276および278を十分な時間開けて、アンビル袋40内の流体を、ライン42、242、および259を介して戻す。次に、これらの弁を閉じる。前記したように、ここに開示する液圧式作動袋および戻しバネの構成の使用は、アンビル28を開閉させるために用いることができる構成の単に1つのタイプである。他のアンビル制御構成も、本発明の精神および範囲から逸脱することなく用いることができる。したがって、本発明の様々な実施形態によって保護される範囲は、このような袋および戻しばねの構造だけに限定されるべきものではない。 The end effector 22 can be inserted into the trocar with the end effector 22 in the closed position.

See FIG. To reopen the end effector 22, the release button 36 can be pressed to release the closure trigger , and the closure trigger can be pivoted away from the firing trigger to the open position. In this open position, the control circuit receives a signal from the closure trigger sensor , supplies power to the pump , opens the supply valve , and closes the return valve Next, pressurized fluid is supplied into the anvil bag 40 and the anvil 28 is swung to the open position.

The physician changes the orientation of the end effector 22 so that the desired tissue is between the open anvil 28 and the cartridge 60 and pivots and latches the closure trigger to the closed position. Valves and are opened and valve is closed. Valves and are opened for a sufficient amount of time to return the fluid in the anvil bag 40 via lines 42, , and Next, these valves are closed.

As noted above, the use of the hydraulic actuating bag and return spring configuration disclosed herein is just one type of configuration that can be used to open and close the anvil Other anvil control configurations may be used without departing from the spirit and scope of the present invention.

Accordingly, the scope protected by the various embodiments of the present invention should not be limited to just such a bag and return spring structure. In one non-limiting embodiment, each input button , , , , can correspond to one or more specific valves to control the inflation of one or more bags. In this non-limiting embodiment, five activation buttons are shown, but the reader will understand that more or less than five buttons may be used.

For example, if it is desirable to activate only one stapling bag at a time, a separate activation button can be provided for each bag. For example, the button can control the valve of the cutter supply line By actuating the valve , pressurized fluid supplied into the manifold by the pump can flow into the cutting bag via the supply line Similarly, when the actuator button is used to control the valves , , the button can be actuated to inflate the staple bags 90 and 92 and fire the corresponding staple Multiple buttons can be selected to form a firing pattern that includes more than one implementation.

For example, selecting a button , , , , configures a valve unit that, when the firing trigger is pressed by the control circuit , fires the hydraulic device corresponding to the particular surgical implementation part. can do. It will be appreciated that various embodiments may have a greater or lesser number of input buttons than illustrated. In one embodiment, the firing trigger is pivotally attached to the handle away from the closure trigger , and one or more firing sensors not shown are disposed to detect the position of the firing trigger.

Can do. The control circuit can then communicate with the firing sensor and control various valves to allow pressurized fluid to flow into the various stapling bags to achieve the desired firing sequence. 限定目的ではない様々な実施形態では、弁ユニット280は、エンドエフェクタ12内に設けられた1または複数の外科実施部分の駆動を遅延させるように構成することができる。例えば、切断実施部分を移動させてから、所定時間遅らせて、1または複数のゾーンのステープル止め実施部分を作動させるのが望ましい場合がある。この遅延は、任意の好適な方法によって達成することができる。限定目的ではない一実施形態では、制御回路300によって、エンドエフェクタ12内に設けられた第1の外科実施部分と液圧ポンプ230との間の作動液の流路を開けるように弁ユニット280を設定することができる。発射トリガー208が作動すると、ポンプ230が、第1の外科実施部分を作動させる加圧された作動液を生成することができる。制御回路300は、第1の外科実施部分が作動すると、これを検出して(例えば、発射トリガー208の位置の検出によって)、所定の遅延時間を計るタイマーを開始させる。所定の遅延時間が経過した時点で、制御回路318が、加圧された作動液が第2の外科実施部分に供給されるように弁ユニット280を設定することができる。発射トリガー208の作動で生成される液圧は、第2の外科実施部分を作動させるのに十分であり、様々な実施形態では、液圧ポンプ230を用いて、別の液圧を生成することができる。 In various non-limiting embodiments, the valve unit can be configured to delay the actuation of one or more surgical implementation portions provided within the end effector For example, it may be desirable to activate the stapling execution portion of one or more zones after moving the cutting execution portion and then delaying by a predetermined time.

This delay can be achieved by any suitable method. In one non-limiting embodiment, the control circuit causes the valve unit to open a fluid flow path between the first surgical implementation portion provided in the end effector 12 and the hydraulic pump Can be set. When the firing trigger is activated, the pump can generate pressurized hydraulic fluid that activates the first surgical implementation portion. The control circuit detects when the first surgical implementation portion is activated eg, by detecting the position of the firing trigger and starts a timer that measures a predetermined delay time.

When the predetermined delay time has elapsed, the control circuit can set the valve unit such that pressurized hydraulic fluid is supplied to the second surgical implementation part. The hydraulic pressure generated by actuation of the firing trigger is sufficient to actuate the second surgical implementation, and in various embodiments, the hydraulic pump can be used to generate another hydraulic pressure.

The distal end is mechanically coupled to the end effector body 24 e. The distal tube segment can be partially hollow. Proximal end is mechanically attached to handle assembly In one embodiment, the proximal end can be attached to the handle assembly by, for example, an internal groove retainer disposed on the handle assembly. However, other mechanical clamping structures can be used. 一実施形態では、遠位チューブセグメント410は、ボールジョイント組立体460によって近位チューブセグメント450に旋回可能に結合されている。一実施形態では、ボールジョイント組立体460は、遠位チューブセグメント410の近位端部414に形成されるか、またはこの近位端部に取り付けられた中空ボール部材462を含む。ボール部材462は、実質的に中空であるか、または内部に通路を備え、内部にホースおよび/またはワイヤを通すことができる。ボール部材462は、ソケット458の内部を自由に回転するように、近位チューブセグメント450の遠位端部に設けられたソケット458内に受容されている。 In one embodiment, distal tube segment is pivotally coupled to proximal tube segment by ball joint assembly In one embodiment, the ball joint assembly includes a hollow ball member formed at or attached to the proximal end of the distal tube segment Ball member is received in socket provided at the distal end of proximal tube segment for free rotation within socket The first articulating cylinder may include a conventional hydraulic or pneumatic cylinder having a first housing that includes a first piston therein.

A first piston rod or first actuating rod is attached to the first piston and protrudes from the first housing Movement of the piston within the first housing in response to the inflow of pressurized fluid or air to one or the other side of the piston causes the first actuating rod to move to the first cylinder housing Or retracts into the first cylinder housing A distal end of the first housing is pivotally pinned or otherwise secured to the proximal end of the distal tube segment The first actuation rod is formed from a flexible material such as rubber and its free end is secured to the distal end of the proximal tube segment The free end of the first actuation rod can be attached to the distal end , such as by adhesive or screws.

A first recess or series of recesses is provided on the outer surface of the ball member to provide the necessary clearance for the first actuating rod and the end of the first cylinder housing また、この限定目的ではない実施形態では、第2の関節動作シリンダ520は、内部に第2のピストン524を含む第2のハウジング522を有する従来の流体式または空気圧シリンダを含むことができる。第2のピストンロッドすなわち第2の作動ロッド526が、第2のピストン524に取り付けられ、第2のハウジング522から延出している。第2のピストン524の一方の側または他方の側への加圧流体または空気の流入に応答した第2のピストン524の第2のシリンダハウジング522内での移動により、第2の作動ロッド526が、第2のシリンダハウジング522から延出するか、または第2のシリンダハウジング522内に収縮する。第2のシリンダハウジング522は、遠位チューブセグメント410の近位端部414に旋回可能にピン止めまたは他の方法で固定されている。第2の作動ロッド526は、ゴムなどの可撓性材料から形成され、その自由端529は、近位チューブセグメント450の遠位端部454に固定されている。第2の作動ロッド526の自由端529は、接着剤またはネジなどによって遠位端部514に取り付けることができる。第2の凹部468または一連の凹部が、第2の作動ロッド526および第2のシリンダハウジング522の端部に必要なクリアランスを与えるために、ボール部材462の外面464に設けられている。 Also, in this non-limiting embodiment, the second articulating cylinder can include a conventional fluidic or pneumatic cylinder having a second housing that includes a second piston therein.

A second piston rod or second actuation rod is attached to the second piston and extends from the second housing Movement of the second piston in the second cylinder housing in response to the inflow of pressurized fluid or air to one side or the other side of the second piston causes the second actuation rod to move.

Extends from the second cylinder housing or contracts into the second cylinder housing Second cylinder housing is pivotally pinned or otherwise secured to proximal end of distal tube segment The second actuation rod is formed from a flexible material such as rubber and its free end is secured to the distal end of the proximal tube segment The free end of the second actuation rod can be attached to the distal end such as by adhesive or screws.

A second recess or a series of recesses is provided on the outer surface of the ball member to provide the necessary clearance for the second actuating rod and the end of the second cylinder housing 第1および第2の関節動作シリンダ510、520は、液圧システム210によって動力を供給するか、または別の液圧システムによって動力を供給することができる。図11は、第1および第2の関節動作シリンダ510、520を制御する1つの方法を示している。この図面から分かるように、供給ライン570は、ポンプ230からの供給ライン240に接続されている。供給ライン570の第1の部分572が、第1のピストン514の一方の側の第1のシリンダハウジング512内に加圧流体または空気を供給するために、第1のシリンダハウジング512の第1の供給ポートに取り付けられており、供給ライン570の第2の部分574が、第1のピストン514の他方の側の第1のハウジング512内に加圧流体または空気を供給するために、第1のハウジング512の第2の供給ポートに取り付けられている。第1の供給弁576が、供給ライン570の第1の部分572内に取り付けられ、第2の供給弁578が、第1の供給ライン570の第2の部分574内に取り付けられている。排出ラインすなわち戻りライン580が、加圧流体を、第1のハウジング512から流体レザバー232に戻すために設けられている。戻りライン580は、第1のハウジング512のポートに取り付けられた第1の部分582および第2の部分584を有する。第1の戻し弁586が、戻りライン580の第1の部分582内に取り付けられ、第2の戻し弁588が、戻りライン580の第2の部分584に取り付けられている。 The first and second articulation cylinders , can be powered by the hydraulic system or by another hydraulic system.

As can be seen from this drawing, the supply line is connected to the supply line from the pump A first portion of the supply line provides a first fluid in the first cylinder housing for supplying pressurized fluid or air into the first cylinder housing on one side of the first piston A second portion of the supply line is attached to the supply port and the first portion is used to supply pressurized fluid or air into the first housing on the other side of the first piston Attached to the second supply port of housing A first supply valve is mounted in the first portion of the supply line , and a second supply valve is mounted in the second portion of the first supply line A drain or return line is provided to return pressurized fluid from the first housing to the fluid reservoir The return line has a first portion and a second portion that are attached to the ports of the first housing A first return valve is mounted in the first portion of the return line and a second return valve is mounted on the second portion of the return line 供給ライン570は、第2のピストン524の一方の側における第2のハウジング522の第3の供給ポートに接続された第3の部分590と、第2のピストン524の他方の側における第2のハウジング522の第4の供給ポートに接続された第4の部分592をさらに含む。弁596が、供給ライン570の第3の部分590に取り付けられ、別の弁598が、供給ライン570の第4の部分592に取り付けられている。別の戻りライン600が、シリンダ520の作動の際に、加圧流体または空気などをハウジング522からレザバー232に戻すために設けられている。戻りライン600は、第2のピストン524の一方の側における第2のハウジング522の第3の戻しポートに取り付けられた第3の部分602を含み、戻りライン600の第4の部分604が、第2のピストン524の他方の側における第2のハウジング522の第4の戻しポートに接続されている。戻し弁606が、戻りライン600の第3の部分602に設けられており、別の戻し弁608が、戻りライン600の第4の部分604に設けられている。 The supply line includes a third portion connected to the third supply port of the second housing on one side of the second piston and a second portion on the other side of the second piston Further included is a fourth portion connected to the fourth supply port of the housing A valve is attached to the third portion of the supply line and another valve is attached to the fourth portion of the supply line Another return line is provided to return pressurized fluid or air or the like from the housing to the reservoir during operation of the cylinder The return line includes a third portion attached to a third return port of the second housing on one side of the second piston , and the fourth portion of the return line is The second piston is connected to the fourth return port of the second housing on the other side.

A return valve is provided in the third portion of the return line , and another return valve is provided in the fourth portion of the return line Can be controlled. In other embodiments, which are not intended to be limiting, the control circuit ‘can include various logic circuit elements. A conventional multi-position switch , a series of switches, or push buttons, etc. A tube assembly having one or more passages is formed.

I want you to understand. In one embodiment, the first and second tube segments , have a round cross-sectional shape and are sized to be inserted axially into the round trocar passage The outer diameter of each of the proximal and distal tube segments , facilitates axial insertion of the tube assembly into the trocar passage , and the tube within the trocar passage as desired or required. To facilitate rotation of assembly , it is slightly smaller than the inner diameter of trocar passage For example, if the trocar passage has an inner diameter of about It can be.

In applications where rotation of the tube assembly within the trocar passage is not necessary or desirable, a trocar with a non-circular cross-section passage may be used. In such cases, the tube assembly can have a cross-sectional shape that facilitates axial insertion of the tube assembly into the trocar passage and is similar to the cross-sectional shape of the trocar passage.

Accordingly, the various embodiments of the present invention should not be limited to devices having a tube assembly with a round cross-sectional shape. After inserting the surgical implementation portion 12 into the trocar , the surgeon activates the control circuit ‘by means of the switch when articulation of the surgical implementation portion 12 is required.

Depending on the desired articulation angle and direction, the first piston and the second piston may both be extended, one extended and the other contracted, or both contracted, Member can be rotated within the socket to achieve the desired degree of articulation.

Is opened and closed to extend the pistons and The reader will note that the first and second actuation rods , , depending on the force, bend rather than pivot during articulation, and the deflection and buckling of these rods , cause the distal tube segment to bend.

However, it should be understood that it further articulates with respect to the proximal tube segment In addition, if the articulating cylinders , are not aligned degrees around the longitudinal axis of the device, these cylinders , can be used to pivot about a point perpendicular to the longitudinal axis. Instead, the end effector can be articulated in various planes. Such turning flexibility can be achieved by using the ball joint structure of this embodiment.

With such a structure, the joint operation is greatly improved as compared with a structure that simply performs a joint operation around one axis. 関節動作シリンダ510、520を関節動作させるための前記した液圧制御システムは、使用できる制御システムの単なる一例である。読者は、本発明の精神および範囲から逸脱することなく、様々な種類の制御構造を用いて、関節動作シリンダを作動させることができることを理解できよう。例えば、前記した関節動作シリンダ510、520は、それぞれのピストンを両方向に移動させるために加圧流体/空気を流入させる必要がある。ピストンを初めの位置に戻すためにバネまたは他の機構を用いる他のシリンダを、当業者の技術範囲内である適当な弁および作動液供給構造と共に用いることができる。2つの関節動作シリンダを用いて説明してきたが、本発明の他の実施形態は、1つのみの関節動作シリンダまたは3つ以上の関節動作シリンダを用いることができることを理解できよう。また、ボール部材462を遠位チューブセグメント410に移動しないように取り付けて、ソケット458を近位チューブセグメント450に設けるとして説明したが、当業者であれば、限定目的ではない他の実施形態では、本発明の精神および範囲から逸脱することなく、ボール部材462を近位チューブセグメント450に移動しないように取り付けて、ソケット458を遠位チューブセグメント410に設けることができることを理解できよう。 The hydraulic control system described above for articulating the articulating cylinders , is just one example of a control system that can be used.

The reader will appreciate that various types of control structures can be used to operate the articulating cylinder without departing from the spirit and scope of the present invention. Other cylinders that use springs or other mechanisms to return the piston to its original position can be used with appropriate valves and hydraulic fluid supply structures that are within the skill of the art. Although described using two articulating cylinders, it will be appreciated that other embodiments of the invention may use only one articulating cylinder or more than two articulating cylinders.

Also, while ball member has been described as being fixedly attached to distal tube segment and socket is provided in proximal tube segment , those skilled in the art will be aware that in other embodiments not limiting, It will be appreciated that the socket can be provided on the distal tube segment with the ball member mounted so as not to move to the proximal tube segment without departing from the spirit and scope of the present invention.

As can be seen from this figure, the distal tube segment has a proximal end and a distal axis H’-H ‘. Although not shown in FIG. Depending on the structure used to close the anvil used, the distal end can be mounted so as not to move to the end effector body or can be attached by a cable, flexible member, or pivot member. 一実施形態では、遠位チューブセグメント1410は、ボールジョイント組立体1460によって近位チューブセグメントに旋回可能に結合されている。一実施形態では、ボールジョイント組立体は、近位チューブセグメント1450の遠位端部1454に形成されるか、またはこの遠位端部1454に取り付けられる中空ボール部材1462を含む。このボール部材1462は、通路1416に連通するようにフレアに広がるかまたは他の要領で拡大した端部1465を有する中空通路1464を備えているため、ボール部材1462の位置にかかわらず、内部を通るホース480および/またはワイヤが、締め付けられないか、または、そうでなければ損傷することがない。ボール部材1462は、遠位チューブセグメント1410の近位端部1414に設けられたソケット1458内に受容されているため、このソケット1458内で自由に旋回または回転することができる。 In one embodiment, distal tube segment is pivotally coupled to the proximal tube segment by ball joint assembly In one embodiment, the ball joint assembly includes a hollow ball member formed at or attached to the distal end of the proximal tube segment The ball member includes a hollow passage having an end that flares or otherwise expands to communicate with the passage , and therefore passes through the interior regardless of the position of the ball member The ball member is received in a socket provided at the proximal end of the distal tube segment so that it can freely pivot or rotate within the socket 一実施形態では、参照符号1500で示す関節動作組立体を用いて、遠位チューブセグメント1410を近位チューブセグメント1450に対して関節運動させる。図15から分かるように、限定目的ではない一実施形態では、2つの関節動作シリンダ1510、1520が用いられている。第1の関節動作シリンダ1510は、内部に第1のピストン1514を含む第1のハウジング1512を備えた従来の液圧または空気圧シリンダを含むことができる。第1のピストンロッドすなわち第1の作動ロッド516が、第1のピストン1514に取り付けられ、第1のハウジング1512から突出している。ピストン1514の一方の側または他方の側への加圧流体または空気の流入に応答したピストン1514の第1のハウジング1512内での移動により、第1の作動ロッド1516が、第1のシリンダハウジング1512から延出するか、またはこの第1のシリンダハウジング1512内に収縮する。第1のハウジング1512の遠位端部1518が、遠位チューブセグメント1410の近位端部1414の部分1415に旋回可能にピンで止められている。第1のシリンダハウジング1512の領域における近位端部1414の外面を、シリンダハウジング1512の旋回動作を容易にする形状とすることができる。第1の作動ロッド1516は、ゴムなどの可撓性材料から形成するか、または硬質材料から形成することができる。作動ロッド1516の自由端1519が、近位チューブセグメント1450の遠位端部1454に旋回可能にピンで止められるか、または別の方法で取り付けられている。 In one embodiment, the articulation assembly indicated by reference numeral is used to articulate the distal tube segment relative to the proximal tube segment The first articulation cylinder can include a conventional hydraulic or pneumatic cylinder with a first housing that includes a first piston therein.

Movement of the piston in the first housing in response to the inflow of pressurized fluid or air to one or the other side of the piston causes the first actuation rod to move to the first cylinder housing Or retracts into this first cylinder housing A distal end of the first housing is pivotally pinned to a portion of the proximal end of the distal tube segment The outer surface of the proximal end in the region of the first cylinder housing can be shaped to facilitate the pivoting action of the cylinder housing The first actuation rod can be formed from a flexible material such as rubber or from a hard material.

The free end of the actuation rod is pivotally pinned or otherwise attached to the distal end of the proximal tube segment 限定目的ではないこの実施形態では、第2の関節動作シリンダ1520は、内部に第2のピストン1524を含む第2のハウジング1522を備えた従来の液圧または空気圧シリンダを含むことができる。第2のピストンロッドすなわち第2の作動ロッド1526が、第2のピストン1524に取り付けられ、第2のハウジング1522から突出している。第2のピストン1524の一方の側または他方の側への加圧流体または空気の流入に応答した第2のピストン1524の第2のシリンダハウジング1522内での移動により、作動ロッド1526が、第2のシリンダハウジング1522から延出するか、またはこの第2のシリンダハウジング1522内に収縮する。第2のシリンダハウジング1522の遠位端部1523は、遠位チューブセグメント1410の近位端部1414の部分1417に旋回可能にピンで止められている。第2のシリンダハウジング1522の領域における近位端部1414の外面を、シリンダハウジング1522の旋回動作を容易にする形状にすることができる。第2の作動ロッド1526は、ゴムなどの可撓性材料から形成するか、または硬質材料から形成することができる。作動ロッド1526の自由端1529は、近位チューブセグメント1450の遠位端部1454に旋回可能にピンで止められるか、または他の方法で取り付けられている。 In this non-limiting embodiment, the second articulation cylinder can include a conventional hydraulic or pneumatic cylinder with a second housing that includes a second piston therein.

A second piston rod or second actuation rod is attached to the second piston and protrudes from the second housing Movement of the second piston in the second cylinder housing in response to the inflow of pressurized fluid or air to one side or the other side of the second piston causes the actuation rod to move to the second Extends from or retracts into the second cylinder housing The distal end of the second cylinder housing is pivotally pinned to a portion of the proximal end of the distal tube segment The outer surface of the proximal end in the region of the second cylinder housing can be shaped to facilitate the pivoting movement of the cylinder housing The second actuation rod can be formed from a flexible material such as rubber or from a hard material.

Distal tube segment and end effector 22 attached thereto articulates in the direction shown in FIG. Can be made. Similarly, distal tube segment can be pivoted in a direction opposite to that shown in FIG. In response to the position of the multi-position control switch of the handle assembly , the control circuit ‘can operate the cylinders and in the manner described above.

Although the reader has been described with two articulating cylinders, other embodiments of the present invention use only one articulating cylinder when only one angle of articulation is required or desirable.

Understand what you can do. Also, although ball member has been described as being fixed to proximal tube segment and provided with socket on distal tube segment , those of ordinary skill in the art will be aware that in other embodiments that are not limiting, It will be appreciated that the socket can be provided in the proximal tube segment with the ball member attached so as not to move to the distal tube segment without departing from the spirit and scope of the present invention.

The disc-like member ‘is received in a socket ‘ provided at the proximal end of the distal tube segment so that it can rotate freely within the socket ‘. This embodiment typically uses actuators and as described above. Similarly, however, the reader has described using two articulating cylinders, but other embodiments of the present invention may use only one if only one angle of articulation is required or desirable.

It will be appreciated that other articulating cylinders may be used. I can do it. 別の代替の実施形態が、図16に示されている。この実施形態から分かるように、シリンダ1510の第1の作動ロッド1516の端部1519が、ボール部材1462の外面の一部に取り付けられており、第2の作動ロッド1516の端部1529も、ボール部材1462の一部に取り付けられている。この実施形態は、その他の点は、前記し、図15に示した実施形態と同じ構造および動作である。しかしながら、同様に、読者は、2つの関節動作シリンダを用いると前記したが、本発明の他の実施形態が、1つのみの角度の関節動作が必要または望ましい場合には、1つのみの関節動作シリンダを用いることができることを理解できよう。また、ボール部材1462を近位チューブセグメント1450に移動しないように取り付けて、ソケット1458を遠位チューブセグメント1410に設けるとして説明したが、当業者であれば、限定目的ではない他の実施形態では、本発明の精神および範囲から逸脱することなく、ボール部材1462を遠位チューブセグメント1410に移動しないように取り付けて、ソケット1458を近位チューブセグメント1450に設けることができることを理解できよう。 Another alternative embodiment is shown in FIG.

As can be seen from this embodiment, the end of the first actuating rod of the cylinder is attached to a part of the outer surface of the ball member , and the end of the second actuating rod is also a ball. A part of the member is attached. This embodiment is otherwise the same in structure and operation as the embodiment described above and shown in FIG. Similarly, however, the reader has been described above with two articulating cylinders, but other embodiments of the present invention may use only one joint if only one angular articulation is required or desirable.

It will be appreciated that a moving cylinder can be used. Also, while ball member has been described as being attached to proximal tube segment so that it does not move and socket is provided on distal tube segment , those of ordinary skill in the art will not be limited to other embodiments, It will be appreciated that the socket can be provided in the proximal tube segment with the ball member attached so as not to move to the distal tube segment without departing from the spirit and scope of the present invention.

Similarly, however, those skilled in the art have described using two articulating cylinders, but other embodiments of the present invention provide only one when only one angle of articulation is required or desirable. It will be appreciated that any articulating cylinder can be used.

As can be seen from this figure, the distal tube segment has a proximal end and a distal axis H “-H”. Depending on the structure used to close the anvil used, the distal end can be mounted so as not to move to the end effector body or can be mounted by a cable, flexible member, or pivot member. The passage can have a conical portion 一実施形態では、遠位チューブセグメント2410は、ボールジョイント組立体2460によって近位チューブセグメント2450に旋回可能に結合されている。一実施形態では、ボールジョイント組立体2460は、近位チューブセグメント2450の遠位端部2454に形成されるか、またはこの遠位端部2454に取り付けられるボール部材2462を含む。ボール部材2462は、通路部分2416、2417と連通するようにフレアに広がったまたは他の要領で拡大した端部2465を有する中空通路2464を備えているため、ボール部材2462の位置にかかわらず、内部を通るホース480および/またはワイヤが、締め付けられないか、またはそうでなければ損傷することがない。ボール部材2462は、遠位チューブセグメント2410の近位端部2414に設けられたソケット2458内に受容されているため、このソケット2458内を自由に回転することができる。 In one embodiment, distal tube segment is pivotally coupled to proximal tube segment by ball joint assembly In one embodiment, the ball joint assembly includes a ball member formed at or attached to the distal end of the proximal tube segment The ball member is received in a socket provided at the proximal end of the distal tube segment so that it can rotate freely within the socket 一実施形態では、参照符号2500で示す作動組立体を用いて、遠位チューブセグメント2410を近位チューブセグメント2450に対して関節動作させる。図17から分かるように、限定目的ではない一実施形態では、2つの可撓性ウォームギヤケーブル2510、2520が用いられている。第1の可撓性ウォームギヤケーブル2510は、ボール部材2462に形成された第1のギヤ通路2465内のウォームギヤ歯、ネジなど(不図示)にねじ込めるように構成されている。第1の可撓性ウォームギヤケーブル2510は、遠位チューブセグメント2410内に設けられた第1のモータ2512に結合されている。同様に、この限定目的ではない実施形態では、第2の可撓性ウォームギヤケーブル2520は、ウォームギヤ歯、ネジ2469などを備え、ボール部材2462に形成された第2のギヤ通路2467内のギヤ歯、ネジなどにねじ込めるように構成されている。第2の可撓性ウォームギヤケーブル近位チューブセグメント2520は、遠位チューブセグメント2410に設けられた第2のモータ2522に結合されている。ここでは「可撓性ウォームギヤケーブル(flexible worm gear cables)」として記載したが、この用語は、ウォームギヤ型の歯を備える必要のない全てのタイプの可撓性駆動ケーブルまたは駆動構造を含むことを理解されたい。 In one embodiment, the actuation assembly shown at is used to articulate the distal tube segment relative to the proximal tube segment The first flexible worm gear cable is configured to be screwed into worm gear teeth, screws, etc.

not shown in the first gear passage formed in the ball member A first flexible worm gear cable is coupled to a first motor provided in the distal tube segment Similarly, in this non-limiting embodiment, the second flexible worm gear cable includes worm gear teeth, screws , etc.

Second flexible worm gear cable proximal tube segment is coupled to a second motor provided on distal tube segment Although described herein as “flexible worm gear cables”, it is understood that this term includes all types of flexible drive cables or drive structures that do not need to have worm gear type teeth.

I want to be. 第1および第2のモータ2512、2522は、電気的に駆動させる(バッテリ234または別のバッテリ)、交流によって駆動させる、または作動液または空気によって駆動させることができる。一実施形態では、モータ2512、2522は、電気的に駆動され、ハンドル組立体200に設けられた1または複数のスイッチまたはボタン(不図示)によって操作する。第1および第2のウォームギヤケーブル2510、2520の回転の程度および回転の方向を制御して、ボール部材2462をソケット2458内で回転させ、これにより、遠位チューブセグメント2410(およびそこに取り付けられたエンドエフェクタ22)を近位チューブセグメント2450に対して関節動作させる。読者は、このような構造により、図17に示されているような左関節動作および右関節動作(不図示)を容易に行うことができることを理解できよう。しかしながら、同様に、読者は、2つの可撓性ウォームギヤケーブル/モータの構造を前記したが、本発明の他の実施形態が、1つのみの角度の関節動作が必要または望ましい場合には、1つのみの可撓性ウォームギヤケーブルの構造を用いることができることを理解できよう。また、ボール部材2462を近位チューブセグメント2450に移動しないように取り付けて、ソケット2458を遠位チューブセグメント2410に設けるとして説明したが、当業者であれば、限定目的ではない他の実施形態では、本発明の精神および範囲から逸脱することなく、ボール部材2462を遠位チューブセグメント2410に移動しないように取り付けて、ソケット2458を近位チューブセグメント2450に設けることができることを理解できよう。 The first and second motors , can be electrically driven battery or another battery , driven by alternating current, or driven by hydraulic fluid or air.

 
 

 

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SOLUTION: The surgical instrument has articulation joints for use in the surgical end of proximal tube segment for free rotation within socket Issue: How to open up an Inventor file, created with Inventor and newer, with an earlier release of Inventor ( and prior)? replace.me Qismat Torrent Punjabi Movie Download Full HD Free

 
 

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