DE102004023866B3 - Video endoscope has tube containing rotatable video camera with multiple connection leads on flexible circuit - Google Patents
Video endoscope has tube containing rotatable video camera with multiple connection leads on flexible circuit Download PDFInfo
- Publication number
- DE102004023866B3 DE102004023866B3 DE200410023866 DE102004023866A DE102004023866B3 DE 102004023866 B3 DE102004023866 B3 DE 102004023866B3 DE 200410023866 DE200410023866 DE 200410023866 DE 102004023866 A DE102004023866 A DE 102004023866A DE 102004023866 B3 DE102004023866 B3 DE 102004023866B3
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- camera
- video
- contacts
- video camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
- A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
- A61B1/051—Details of CCD assembly
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
- G02B23/2484—Arrangements in relation to a camera or imaging device
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
Abstract
Description
Die Erfindung betrifft ein Videoendoskop der im Oberbegriff des Anspruch 1 genannten Art.The The invention relates to a video endoscope in the preamble of the claim 1 mentioned type.
Videoendoskope
sind aus
Diesem Stand der Technik gemeinsam ist die Ausbildung der Leiter als isolierte Kabel, die ggf. zu einem Kabelbündel zusammengefaßt sind. Diese Konstruktionsart hat vor allem bei der Montage eine Reihe erheblicher Nachteile.this State of the art in common is the training of the conductors as isolated Cables that may become a bundle of cables summarized are. This type of construction has a number, especially during assembly considerable disadvantages.
Die Leiterenden müssen einzeln zur Kontaktierung vorbereitet, angesetzt und z.B. durch Lötung verbunden werden. Die gesamte Leiteranordnung ist unübersichtlich und es kann somit an den einzelnen Leiterenden zu Verwechslungen beim Löten kommen. Die Montagevorgänge sind kaum automatisierbar und bedürfen erheblicher Handarbeit.The Head ends need individually prepared for contacting, applied and e.g. by Soldering connected become. The entire conductor arrangement is confusing and it can thus come to the individual conductor ends to confusion during soldering. The assembly operations are hardly automatable and require considerable manual work.
Die
Aus der WO 02/102224 A2 ist ein verschluckbares Kapselendoskop bekannt, in dem eine flexible Leiterplatte die Kamera und weitere elektrische Bauelemente kontaktiert.Out WO 02/102224 A2 discloses a swallowable capsule endoscope, in which a flexible circuit board the camera and more electrical Components contacted.
Bei den beiden letztgenannten bekannten Konstruktionen sind die Leiterplatten in dem Videoendoskop feststehend angeordnet.at The latter two known constructions are the printed circuit boards fixed in the video endoscope.
Ein Videoendoskop wird häufig während der Anwendung gedreht, beispielsweise um ein im Videoendoskop angeordnetes Arbeitsinstrument in günstige Lage zu bringen oder um z.B. bei schrägblickendem Objektiv die Blickrichtung zu ändern. Wenn dabei die Videokamera gegenüber dem Videoendoskop feststeht, ergibt sich bei Drehung des Videoendoskopes eine Drehung des Bildes auf dem zur Anzeige des Kamerabildes dienenden Monitor. Bei einer solchen Bilddrehung geht die Übersicht verloren, und in Extremfällen kann dem Betrachter dabei sogar schwindlig werden. Es ist daher bekannt, die Videokamera drehbar in dem äußeren Rohr des Videoendoskopes anzuordnen und von einer Dreheinrichtung in die gewünschte Lage zu bringen, wobei die Dreheinrichtung aus Platzgründen proximal im Videoendoskop angeordnet und mit der Videokamera über ein langgestrecktes Drehglied verbunden ist.One Video endoscope becomes common while the application rotated, for example, arranged in a video endoscope Working instrument in cheap Able to bring about or e.g. with an oblique-looking lens, the line of vision to change. When doing the video camera opposite the video endoscope is fixed, resulting from rotation of the video endoscope a rotation of the image on the display of the camera image serving Monitor. With such a picture rotation the overview is lost, and in extreme cases can the viewer even dizzy. It is therefore known the video camera rotatably in the outer tube of the video endoscope and from a rotating device in the desired Capable of bringing, with the rotating device for reasons of space proximal arranged in the video endoscope and with the video camera via a elongated rotary member is connected.
Die Aufgabe der vorliegenden Erfindung besteht darin, ein gattungsgemäßes Videoendoskop, mit den Vorteilen einer Leiterplatte, mit drehbarer Kamera auszubilden.The Object of the present invention is a generic video endoscope, with the advantages of a circuit board, with rotatable camera form.
Diese Aufgabe wird mit den im kennzeichnenden Teil des Anspruches 1 angegebenen Merkmalen gelöst.These The object is specified with the in the characterizing part of claim 1 Characteristics solved.
Danach ist die Leiterplatte drehsteif ausgebildet und dient als Drehglied, das über die Leitungsverbindungen mit den Kamerakontakten und den Anschlußkontakten drehfest mit der Videokamera und der Dreheinrichtung verbunden ist. Ein gesondertes Drehglied kann dabei entfallen, was die sehr beengten Platzverhältnisse stark verbessert.After that the circuit board is torsionally rigid and serves as a rotary member, the above the cable connections with the camera contacts and the connection contacts rotatably connected to the video camera and the rotating device is connected. A separate rotary member can be omitted, which is very cramped space greatly improved.
Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus Anspruch 2.advantageous Embodiments of the invention will become apparent from claim 2.
In der Zeichnung ist die Erfindung beispielsweise und schematisch dargestellt. Es zeigen:In the drawing, the invention is for example and shown schematically. Show it:
Proximal
vom Objektivrohr
Das
proximale Ende des Innenrohres
Die
Kamerakontakte
Diese
Leiter sind, wie insbesondere
Wie
Wie
die
In üblicher Ausbildung ist die dargestellte Anordnung in nicht dargestellter Weise in einem Außenrohr zusammen mit einer Beleuchtungseinrichtung angeordnet. Diese kann z.B. distal angeordnete Leuchtdioden oder das Rohr durchlaufende Lichtleitfasern aufweisen.In usual Training is the arrangement shown in not shown Way in an outer tube arranged together with a lighting device. This can e.g. distally arranged light-emitting diodes or the tube passing through Have optical fibers.
Bei
dem in
Wird
das in
Die
Rohr
Wie
bereits alternativ zu
Die
Leiterplatte
Zur
Verbesserung ihrer Drehsteifigkeit kann die Leiterplatte
In
den beiden dargestellten Ausführungsformen
gemäß
Bei
der dargestellten Videokamera
In
den dargestellten Ausführungsformen
sind die Kamerakontakte
In
den dargestellten Ausführungsbeispielen ist
die Leiterplatte
Durch
geschickte Anordnung der Leiterbahnen
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410023866 DE102004023866B3 (en) | 2004-05-12 | 2004-05-12 | Video endoscope has tube containing rotatable video camera with multiple connection leads on flexible circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410023866 DE102004023866B3 (en) | 2004-05-12 | 2004-05-12 | Video endoscope has tube containing rotatable video camera with multiple connection leads on flexible circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004023866B3 true DE102004023866B3 (en) | 2006-02-23 |
Family
ID=35721797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410023866 Expired - Fee Related DE102004023866B3 (en) | 2004-05-12 | 2004-05-12 | Video endoscope has tube containing rotatable video camera with multiple connection leads on flexible circuit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004023866B3 (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007009292A1 (en) * | 2007-02-16 | 2008-08-21 | Karl Storz Gmbh & Co. Kg | Videoscope |
EP1997421A1 (en) * | 2007-05-31 | 2008-12-03 | Karl Storz GmbH & Co. KG | Video endoscope |
EP2154557A3 (en) * | 2008-08-14 | 2011-03-09 | Korea Plant Service & Engineering Co., Ltd. | Arc-shaped flexible printed circuit film type endoscope using imaging device |
DE102010034623A1 (en) | 2010-08-17 | 2012-02-23 | Olympus Winter & Ibe Gmbh | Generic endoscope used for e.g. laparoscopic surgery, has video camera, electrical conductors and contact device that are enclosed in cast structure of main portion |
DE102010044786A1 (en) | 2010-09-09 | 2012-03-15 | Olympus Winter & Ibe Gmbh | Rigid video endoscope with insulating conductor carrier |
DE102011076077A1 (en) | 2011-05-18 | 2012-11-22 | Olympus Winter & Ibe Gmbh | Video endoscope for use during urologic laparoscopic surgery, has video camera that is connected with contacting units via electrical conductors that are insulated by elongate support conductor |
DE102011109992A1 (en) * | 2011-08-11 | 2013-02-14 | Eppendorf Ag | Circuit board cable device for a laboratory sample device and laboratory sample device |
WO2013091782A1 (en) * | 2011-12-20 | 2013-06-27 | Olympus Winter & Ibe Gmbh | Video endoscope with sideways viewing direction and method for mounting a video endoscope |
DE102012208358A1 (en) | 2012-05-18 | 2013-11-21 | Olympus Winter & Ibe Gmbh | Videoscope |
DE102012017498A1 (en) | 2012-09-05 | 2014-03-06 | Olympus Winter & Ibe Gmbh | casing |
DE102012017589A1 (en) | 2012-09-06 | 2014-03-06 | Olympus Winter & Ibe Gmbh | Conductor track carrier for use in medical video endoscope used in humid environment, has strip conductor whose distal ends are connected to electronic image sensor, and proximal ends are connected to current feed-through device |
DE102012017499A1 (en) | 2012-09-05 | 2014-03-06 | Olympus Winter & Ibe Gmbh | Videoscope |
DE102012021614A1 (en) | 2012-11-06 | 2014-05-08 | Olympus Winter & Ibe Gmbh | Medical endoscope |
DE102012022475A1 (en) | 2012-11-19 | 2014-05-22 | Olympus Winter & Ibe Gmbh | Video endoscope and method for its production |
DE102015118199A1 (en) * | 2015-10-26 | 2017-04-27 | Karl Storz Gmbh & Co. Kg | Optical medical instrument |
DE102017131171A1 (en) * | 2017-12-22 | 2019-06-27 | Olympus Winter & Ibe Gmbh | Videoscope |
WO2019135956A1 (en) * | 2018-01-04 | 2019-07-11 | Applied Medical Resources Corporation | Surgical simulation camera scope |
Citations (6)
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DE19800931A1 (en) * | 1997-01-13 | 1998-07-16 | Asahi Optical Co Ltd | Electronic endoscope |
DE19924361A1 (en) * | 1999-05-27 | 2000-12-07 | Winter & Ibe Olympus | Endoscope uses free space in hollow volume about camera lead in hollow shaft to accommodate equipment such as control drive and/or working tool and/or pump and/or sensor |
DE19925323A1 (en) * | 1999-06-02 | 2000-12-14 | Winter & Ibe Olympus | Electronic endoscope with detachable shaft, to enable easier changing of shaft length, with shaft change accomplished by use of mechanical and optical fiber couplings |
US6293910B1 (en) * | 1997-02-13 | 2001-09-25 | Matsushita Electric Industrial Co., Ltd. | Endoscope, method of manufacturing the same, and insertion member |
US20020080233A1 (en) * | 1999-05-27 | 2002-06-27 | Irion Klaus M. | Image pick-up module and method for assembling such an image pick-up module |
WO2002102224A2 (en) * | 2001-06-18 | 2002-12-27 | Given Imaging Ltd. | In vivo sensing device with a circuit board having rigid sections and flexible sections |
-
2004
- 2004-05-12 DE DE200410023866 patent/DE102004023866B3/en not_active Expired - Fee Related
Patent Citations (6)
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DE19800931A1 (en) * | 1997-01-13 | 1998-07-16 | Asahi Optical Co Ltd | Electronic endoscope |
US6293910B1 (en) * | 1997-02-13 | 2001-09-25 | Matsushita Electric Industrial Co., Ltd. | Endoscope, method of manufacturing the same, and insertion member |
DE19924361A1 (en) * | 1999-05-27 | 2000-12-07 | Winter & Ibe Olympus | Endoscope uses free space in hollow volume about camera lead in hollow shaft to accommodate equipment such as control drive and/or working tool and/or pump and/or sensor |
US20020080233A1 (en) * | 1999-05-27 | 2002-06-27 | Irion Klaus M. | Image pick-up module and method for assembling such an image pick-up module |
DE19925323A1 (en) * | 1999-06-02 | 2000-12-14 | Winter & Ibe Olympus | Electronic endoscope with detachable shaft, to enable easier changing of shaft length, with shaft change accomplished by use of mechanical and optical fiber couplings |
WO2002102224A2 (en) * | 2001-06-18 | 2002-12-27 | Given Imaging Ltd. | In vivo sensing device with a circuit board having rigid sections and flexible sections |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8187171B2 (en) | 2007-02-16 | 2012-05-29 | Karl Storz Gmbh & Co. Kg | Video endoscope |
EP1958564A3 (en) * | 2007-02-16 | 2008-10-08 | Karl Storz Endoskop Produktions GmbH | Video endoscope |
DE102007009292A1 (en) * | 2007-02-16 | 2008-08-21 | Karl Storz Gmbh & Co. Kg | Videoscope |
EP1997421A1 (en) * | 2007-05-31 | 2008-12-03 | Karl Storz GmbH & Co. KG | Video endoscope |
US8052596B2 (en) * | 2008-08-14 | 2011-11-08 | Korea Plant Service & Engineering Co., Ltd. | Arc-shaped flexible printed circuit film type endoscope using imaging device |
EP2154557A3 (en) * | 2008-08-14 | 2011-03-09 | Korea Plant Service & Engineering Co., Ltd. | Arc-shaped flexible printed circuit film type endoscope using imaging device |
DE102010034623A1 (en) | 2010-08-17 | 2012-02-23 | Olympus Winter & Ibe Gmbh | Generic endoscope used for e.g. laparoscopic surgery, has video camera, electrical conductors and contact device that are enclosed in cast structure of main portion |
DE102010044786A1 (en) | 2010-09-09 | 2012-03-15 | Olympus Winter & Ibe Gmbh | Rigid video endoscope with insulating conductor carrier |
WO2012031644A1 (en) | 2010-09-09 | 2012-03-15 | Olympus Winter & Ibe Gmbh | Rigid video endoscope having an isolating conductor carrier |
DE102011076077A1 (en) | 2011-05-18 | 2012-11-22 | Olympus Winter & Ibe Gmbh | Video endoscope for use during urologic laparoscopic surgery, has video camera that is connected with contacting units via electrical conductors that are insulated by elongate support conductor |
US9011799B2 (en) | 2011-08-11 | 2015-04-21 | Eppendorf Ag | Laboratory sample instrument with printed circuit board cable device |
DE102011109992A1 (en) * | 2011-08-11 | 2013-02-14 | Eppendorf Ag | Circuit board cable device for a laboratory sample device and laboratory sample device |
EP2566307A3 (en) * | 2011-08-11 | 2017-11-15 | Eppendorf AG | Laboratory sample instrument with printed circuit board cable device |
WO2013091782A1 (en) * | 2011-12-20 | 2013-06-27 | Olympus Winter & Ibe Gmbh | Video endoscope with sideways viewing direction and method for mounting a video endoscope |
US9717396B2 (en) | 2011-12-20 | 2017-08-01 | Olympus Winter & Ibe Gmbh | Video endoscope with sideways viewing direction and method for mounting a video endoscope |
DE102012208358A1 (en) | 2012-05-18 | 2013-11-21 | Olympus Winter & Ibe Gmbh | Videoscope |
WO2013170943A1 (en) | 2012-05-18 | 2013-11-21 | Olympus Winter & Ibe Gmbh | Video endoscope |
DE102012017499A1 (en) | 2012-09-05 | 2014-03-06 | Olympus Winter & Ibe Gmbh | Videoscope |
DE102012017498A1 (en) | 2012-09-05 | 2014-03-06 | Olympus Winter & Ibe Gmbh | casing |
WO2014037069A1 (en) | 2012-09-05 | 2014-03-13 | Olympus Winter & Ibe Gmbh | Video endoscope |
CN104768444A (en) * | 2012-09-05 | 2015-07-08 | 奥林匹斯冬季和Ibe有限公司 | Video endoscope |
US9277851B2 (en) | 2012-09-05 | 2016-03-08 | Olympus Winter & Ibe Gmbh | Video endoscope |
CN104768444B (en) * | 2012-09-05 | 2016-05-18 | 奥林匹斯冬季和Ibe有限公司 | Video-endoscope |
WO2014037067A1 (en) | 2012-09-05 | 2014-03-13 | Olympus Winter & Ibe Gmbh | Video camera housing for an endoscope |
DE102012017589A1 (en) | 2012-09-06 | 2014-03-06 | Olympus Winter & Ibe Gmbh | Conductor track carrier for use in medical video endoscope used in humid environment, has strip conductor whose distal ends are connected to electronic image sensor, and proximal ends are connected to current feed-through device |
DE102012021614A1 (en) | 2012-11-06 | 2014-05-08 | Olympus Winter & Ibe Gmbh | Medical endoscope |
DE102012022475A1 (en) | 2012-11-19 | 2014-05-22 | Olympus Winter & Ibe Gmbh | Video endoscope and method for its production |
WO2014075758A1 (en) | 2012-11-19 | 2014-05-22 | Olympus Winter & Ibe Gmbh | Video endoscope and method for production thereof |
DE102015118199A1 (en) * | 2015-10-26 | 2017-04-27 | Karl Storz Gmbh & Co. Kg | Optical medical instrument |
US11278191B2 (en) | 2015-10-26 | 2022-03-22 | Karl Storz Se & Co. Kg | Optical medical instrument |
DE102017131171A1 (en) * | 2017-12-22 | 2019-06-27 | Olympus Winter & Ibe Gmbh | Videoscope |
US11426057B2 (en) | 2017-12-22 | 2022-08-30 | Olympus Winter & Ibe Gmbh | Video endoscope having fastener absorbing torsional forces acting on signal line connected to image sensor |
WO2019135956A1 (en) * | 2018-01-04 | 2019-07-11 | Applied Medical Resources Corporation | Surgical simulation camera scope |
US11887502B2 (en) | 2018-01-04 | 2024-01-30 | Applied Medical Resources Corporation | Surgical simulation camera scope |
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