DE102008013496A1 - Device for form-fit coupling of multiple instruments to equipment with haptic feedback, comprises coupling function, and combination of friction clutch for repeated taking of parking position is provided - Google Patents
Device for form-fit coupling of multiple instruments to equipment with haptic feedback, comprises coupling function, and combination of friction clutch for repeated taking of parking position is provided Download PDFInfo
- Publication number
- DE102008013496A1 DE102008013496A1 DE200810013496 DE102008013496A DE102008013496A1 DE 102008013496 A1 DE102008013496 A1 DE 102008013496A1 DE 200810013496 DE200810013496 DE 200810013496 DE 102008013496 A DE102008013496 A DE 102008013496A DE 102008013496 A1 DE102008013496 A1 DE 102008013496A1
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- Germany
- Prior art keywords
- instrument
- parking position
- further characterized
- friction clutch
- movement
- Prior art date
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/285—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for injections, endoscopy, bronchoscopy, sigmoidscopy, insertion of contraceptive devices or enemas
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Algebra (AREA)
- Theoretical Computer Science (AREA)
- Educational Technology (AREA)
- Mathematical Analysis (AREA)
- General Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Pulmonology (AREA)
- Radiology & Medical Imaging (AREA)
- Manipulator (AREA)
Abstract
Description
Die Erfindung bezieht sich ein Instrumentenwechselsystem zur formschlüssigen Ankopplung einer Vielzahl von Instrumente an ein haptisches Gerät gemäß dem Oberbegriff des Anspruchs 1, wie es z. B. für laparoskopische Simulation Verwendung findet.The The invention relates to an instrument change system for positive locking Coupling a variety of instruments to a haptic device according to the preamble of claim 1, as it z. B. for laparoscopic simulation is used.
Zur
Ausbildung von Chirurgen werden häufig Trainingssysteme
eingesetzt, welche entweder mechanisch [
Auf
Basis dieses generellen Ansatzes existieren einige grundlegende
Realisationen von haptischen Systemen für laparoskopische
Anwendungen. In der
In
[
Unter
dem Postulat einer Austauschbarkeit der Instrumente bzw. deren Nachbildungen
in Soft- und Hardware (Bedienteile) wird unter [
Gemeinhin ist kein zufriedenstellendes Gerät bekannt, was einen Austausch der Bedienteile laparoskopischer Simulatoren in der Form ermöglicht, dass eine Vielzahl von Bedienteilen welche einer Vielzahl von realen medizinischen Instrumenten nachempfunden sind genutzt werden können. Wobei diese Bedienteile mit identischen geometrischen Abmessungen der Instrumentengriffe sowie der Schäfte im Vergleich zu ihren realen medizinischen Instrumenten aufwarten, und dabei ein sicherer, unveränderlicher Halt der Instrumente unabhängig der bei der laparoskopischen Interaktion wirkenden Kräfte besteht.commonly is not a satisfactory device known what an exchange allows the operation of laparoscopic simulators in the form that a variety of keypads which a variety of real medical instruments are used can be used. Whereby these control units with identical geometrical dimensions the instrument handles as well as the shafts compared to come up with their real medical instruments, and at the same time safe, steady hold of the instruments independently the forces acting in laparoscopic interaction consists.
Daher ist die Aufgabe der Erfindung, eine Vorrichtung zu entwerfen, welche einen Austausch von Bedienteilen in der Form ermöglicht, dass eine Vielzahl von Bedienteilen mit untereinander unterschiedlichen aber mit realen Instrumentengriffen sowie Schäften identischen Abmessungen an einem kinematischen System, z. B. einem laparoskopischen Simulator, genutzt werden können, und diese Instrumentengriffe sowie Schäfte einen unveränderlichen Halt mit dem System im Einsatzbereich haben.Therefore The object of the invention is to design a device which allows an exchange of controls in the form that a variety of keypads with each other but different identical with real instrument handles as well as shanks Dimensions on a kinematic system, z. B. a laparoscopic Simulator, can be used, and these instrument handles as well as stems with a steady hold have the system in the field of application.
Diese Aufgabe wird erfindungsgemäß durch ein Gerät mit den Merkmalen des Anspruch 1 gelöst. Vorteilhafte Weiterbildungen der Erfindung ergeben sich durch die in den Unteransprüchen angegebenen Merkmale. Der Vorteil des erfindungsgemäßen Gerätes besteht vor allem darin, dass über eine rein mechanische Lösung im Betrieb mit einem Bedienteil mit Schäften von für laparoskopische Instrumente realistischen Durchmessern eine formschlüssige Verbindung hergestellt wird, welche außerdem eine rotatorische Ankopplung an einen Antrieb ermöglicht; und dies unter Beibehaltung der Möglichkeit eines schnellen Bedienelementenwechsels in einer definierten Position erlaubt.These Object is achieved by a device solved with the features of claim 1. Advantageous developments The invention results from the in the subclaims specified characteristics. The advantage of the invention Device consists mainly in that over a purely mechanical solution in operation with a control panel with shanks of for laparoscopic instruments realistic diameters a positive connection is made, which also has a rotary coupling to a drive allows; while keeping it the possibility of a quick change of control allowed in a defined position.
Nachfolgend wird die Erfindung an Hand zweier Ausführungsbeispiele unter Bezugnahme auf die Zeichnung näher erläutert. Dabei zeigen:following the invention with reference to two embodiments explained in more detail with reference to the drawing. Showing:
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - US 5403191 A [0002] - US 5403191 A [0002]
- - US 20060073458 [0002] US 20060073458 [0002]
- - US 6654000 B2 [0002, 0002, 0002, 0002] - US 6654000 B2 [0002, 0002, 0002, 0002]
- - EP 0870296 B1 [0002, 0003] - EP 0870296 B1 [0002, 0003]
- - EP 1332484 [0002, 0003] - EP 1332484 [0002, 0003]
- - US 7023423 [0003] US 7023423 [0003]
- - DE 20280425 U1 [0003] - DE 20280425 U1 [0003]
- - GB 2384613 A [0003] GB 2384613 A [0003]
- - WO 02071368 [0004] WO 02071368 [0004]
- - US 20040142315 [0004] - US 20040142315 [0004]
- - US 6113995 [0005] - US 6113995 [0005]
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810013496 DE102008013496A1 (en) | 2008-03-10 | 2008-03-10 | Device for form-fit coupling of multiple instruments to equipment with haptic feedback, comprises coupling function, and combination of friction clutch for repeated taking of parking position is provided |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810013496 DE102008013496A1 (en) | 2008-03-10 | 2008-03-10 | Device for form-fit coupling of multiple instruments to equipment with haptic feedback, comprises coupling function, and combination of friction clutch for repeated taking of parking position is provided |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008013496A1 true DE102008013496A1 (en) | 2009-09-17 |
Family
ID=40952919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810013496 Withdrawn DE102008013496A1 (en) | 2008-03-10 | 2008-03-10 | Device for form-fit coupling of multiple instruments to equipment with haptic feedback, comprises coupling function, and combination of friction clutch for repeated taking of parking position is provided |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008013496A1 (en) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403191A (en) | 1991-10-21 | 1995-04-04 | Tuason; Leo B. | Laparoscopic surgery simulator and method of use |
US6113995A (en) | 1995-12-28 | 2000-09-05 | Austin; Mark | Simulated stone and process and apparatus for creating the same |
WO2002071368A2 (en) | 2001-03-02 | 2002-09-12 | Xitact S.A. | Device and method for changing the function of a virtual instrument |
GB2384613A (en) | 1998-01-28 | 2003-07-30 | Ht Medical Systems Inc | Interfacing medical instruments with medical simulations systems. |
EP1332484A1 (en) | 2000-11-03 | 2003-08-06 | Karl Storz GmbH & Co. KG | Simulator device having at least two degrees of freedom of motion for an instrument |
US6654000B2 (en) | 1994-07-14 | 2003-11-25 | Immersion Corporation | Physically realistic computer simulation of medical procedures |
EP0870296B1 (en) | 1995-11-17 | 2004-02-04 | Immersion Corporation | Apparatus for providing low cost force feedback and mechanical input/output for computer systems |
DE20280425U1 (en) | 2001-09-12 | 2004-09-09 | Xitact S.A. | Device for simulating a rod-shaped surgical instrument with force feedback |
US7023423B2 (en) | 1995-01-18 | 2006-04-04 | Immersion Corporation | Laparoscopic simulation interface |
US20060073458A1 (en) | 2004-09-21 | 2006-04-06 | Andre Ehrhardt | Virtual OP simulator |
-
2008
- 2008-03-10 DE DE200810013496 patent/DE102008013496A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403191A (en) | 1991-10-21 | 1995-04-04 | Tuason; Leo B. | Laparoscopic surgery simulator and method of use |
US6654000B2 (en) | 1994-07-14 | 2003-11-25 | Immersion Corporation | Physically realistic computer simulation of medical procedures |
US7023423B2 (en) | 1995-01-18 | 2006-04-04 | Immersion Corporation | Laparoscopic simulation interface |
EP0870296B1 (en) | 1995-11-17 | 2004-02-04 | Immersion Corporation | Apparatus for providing low cost force feedback and mechanical input/output for computer systems |
US6113995A (en) | 1995-12-28 | 2000-09-05 | Austin; Mark | Simulated stone and process and apparatus for creating the same |
GB2384613A (en) | 1998-01-28 | 2003-07-30 | Ht Medical Systems Inc | Interfacing medical instruments with medical simulations systems. |
EP1332484A1 (en) | 2000-11-03 | 2003-08-06 | Karl Storz GmbH & Co. KG | Simulator device having at least two degrees of freedom of motion for an instrument |
WO2002071368A2 (en) | 2001-03-02 | 2002-09-12 | Xitact S.A. | Device and method for changing the function of a virtual instrument |
US20040142315A1 (en) | 2001-03-02 | 2004-07-22 | Beat Bumann | Device and method for changing the function of a virtual instrument |
DE20280425U1 (en) | 2001-09-12 | 2004-09-09 | Xitact S.A. | Device for simulating a rod-shaped surgical instrument with force feedback |
US20060073458A1 (en) | 2004-09-21 | 2006-04-06 | Andre Ehrhardt | Virtual OP simulator |
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Legal Events
Date | Code | Title | Description |
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8122 | Nonbinding interest in granting licenses declared | ||
8139 | Disposal/non-payment of the annual fee |