DE20211713U1 - instrument - Google Patents

instrument

Info

Publication number
DE20211713U1
DE20211713U1 DE20211713U DE20211713U DE20211713U1 DE 20211713 U1 DE20211713 U1 DE 20211713U1 DE 20211713 U DE20211713 U DE 20211713U DE 20211713 U DE20211713 U DE 20211713U DE 20211713 U1 DE20211713 U1 DE 20211713U1
Authority
DE
Germany
Prior art keywords
instrument according
outer tube
light guide
head part
instrument
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 - Lifetime
Application number
DE20211713U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FLEGERT WALTER
Original Assignee
FLEGERT WALTER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FLEGERT WALTER filed Critical FLEGERT WALTER
Priority to DE20211713U priority Critical patent/DE20211713U1/en
Publication of DE20211713U1 publication Critical patent/DE20211713U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/07—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 with illuminating arrangements using light-conductive means, e.g. optical fibres
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00105—Constructional details of the endoscope body characterised by modular construction

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (16)

1. Instrument, insbesondere medizinisches und/oder technisches Endoskop (1), mit einem Aussenrohr (2, 26), in welchem ein Lichtleiter (13.1, 13.2) vorgesehen ist, dem eine Lichtquelle (28) zugeordnet ist, dadurch gekennzeichnet, dass die Lichtquelle eine lichtemittierende Diode (28) ist.1. An instrument, in particular a medical and / or technical endoscope ( 1 ), with an outer tube ( 2 , 26 ) in which a light guide ( 13.1 , 13.2 ) is provided, to which a light source ( 28 ) is assigned, characterized in that the Light source is a light emitting diode ( 28 ). 2. Instrument nach Anspruch 1, dadurch gekennzeichnet, dass die lichtemittierende Diode (28) in einem Kopfteil (16) einer Beleuchtungseinrichtung (15) angeordnet ist.2. Instrument according to claim 1, characterized in that the light-emitting diode ( 28 ) in a head part ( 16 ) of an illumination device ( 15 ) is arranged. 3. Instrument nach Anspruch 2, dadurch gekennzeichnet, dass an das Kopfteil (16) und ein Hauptteil (17) anschliesst.3. Instrument according to claim 2, characterized in that the head part ( 16 ) and a main part ( 17 ) connects. 4. Instrument nach Anspruch 3, dadurch gekennzeichnet, dass das Kopfteil (16) und der Hauptteil (17) voneinander lösbar sind.4. Instrument according to claim 3, characterized in that the head part ( 16 ) and the main part ( 17 ) are detachable from each other. 5. Instrument nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass das Kopfteil (16) einends mit einem Innengewinde zum Aufschrauben auf ein Aussengewinde eines Ansatzstückes (14) versehen ist.5. Instrument according to claim 3 or 4, characterized in that the head part ( 16 ) is provided at one end with an internal thread for screwing onto an external thread of an extension piece ( 14 ). 6. Instrument nach Anspruch 5, dadurch gekennzeichnet, dass durch das Ansatzstück (14) das Kopfteil (16) mit einem Gehäuse (3) des Instrumentes verbunden ist. 6. Instrument according to claim 5, characterized in that the head part ( 16 ) is connected to a housing ( 3 ) of the instrument by the extension piece ( 14 ). 7. Instrument nach wenigstens einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass die Beleuchtungseinrichtung (15) als Handgriff verwendbar ist.7. Instrument according to at least one of claims 2 to 6, characterized in that the lighting device ( 15 ) can be used as a handle. 8. Instrument nach wenigstens einem der Ansprüche 2 bis 7, dadurch gekennzeichnet, dass die Beleuchtungseinrichtung (15) ein Betätigungselement (19) zum Ein- und Ausschalten der lichtemittierenden Diode (28) aufweist.8. Instrument according to at least one of claims 2 to 7, characterized in that the lighting device ( 15 ) has an actuating element ( 19 ) for switching the light-emitting diode ( 28 ) on and off. 9. Instrument nach Anspruch 8, dadurch gekennzeichnet, dass das Betätigungselement (19) mittels eines Bügels (20) verdeckbar ist.9. Instrument according to claim 8, characterized in that the actuating element ( 19 ) can be concealed by means of a bracket ( 20 ). 10. Instrument nach Anspruch 9, dadurch gekennzeichnet, dass der Bügel (20) an einem Ring (21) befestigt ist, welcher in einer Nut (22) in einer Aussenfläche (23) der Beleuchtungseinrichtung (15) drehbar gelagert ist.10. Instrument according to claim 9, characterized in that the bracket ( 20 ) is attached to a ring ( 21 ) which is rotatably mounted in a groove ( 22 ) in an outer surface ( 23 ) of the lighting device ( 15 ). 11. Instrument nach wenigstens einem der Ansprüche 6 bis 10, dadurch gekennzeichnet, dass das Gehäuse (3) zwischen einem trichterförmigen Okular (4) und dem Aussenrohr (2, 26) angeordnet ist.11. Instrument according to at least one of claims 6 to 10, characterized in that the housing ( 3 ) between a funnel-shaped eyepiece ( 4 ) and the outer tube ( 2 , 26 ) is arranged. 12. Instrument nach wenigstens einem der Ansprüche 6 bis 11, dadurch gekennzeichnet, dass das Aussenrohr (2, 26) über ein Ansatzelement (6) und ein Verbindungselement (5) mit dem Gehäuse (3) verbunden ist.12. Instrument according to at least one of claims 6 to 11, characterized in that the outer tube ( 2 , 26 ) via a shoulder element ( 6 ) and a connecting element ( 5 ) is connected to the housing ( 3 ). 13. Instrument nach wenigstens einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass der Lichtleiter (13.1, 13.2) aus einzelnen Glasfasern besteht.13. Instrument according to at least one of claims 1 to 12, characterized in that the light guide ( 13.1 , 13.2 ) consists of individual glass fibers. 14. Instrument nach wenigstens einem der Ansprüche 6 bis 13, dadurch gekennzeichnet, dass der Lichtleiter (13.1, 13.2) in dem Aussenrohr (2, 26) das Gehäuse (3) teilweise durchquert und in dem Ansatzstück (14) trichterförmig endet.14. Instrument according to at least one of claims 6 to 13, characterized in that the light guide ( 13.1 , 13.2 ) in the outer tube ( 2 , 26 ) partially crosses the housing ( 3 ) and ends in a funnel shape in the extension ( 14 ). 15. Instrument nach wenigstens einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, dass der Lichtleiter (13.1, 13.2) andernends am distalen Ende des Aussenrohres (2, 26) neben einem Objektiv (9.1, 9.2) einer Bildübertragungseinrichtung (7.1, 7.2) endet. durchquert und in dem Ansatzstück (14) trichterförmig endet.15. Instrument according to at least one of claims 1 to 14, characterized in that the light guide ( 13.1 , 13.2 ) ends at the distal end of the outer tube ( 2 , 26 ) next to an objective ( 9.1 , 9.2 ) of an image transmission device (7.1, 7.2) , traverses and ends in a funnel shape in the extension piece ( 14 ). 15. Instrument nach wenigstens einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, dass der Lichtleiter (13.1, 13.2) andernends am distalen Ende des Aussenrohres (2, 26) neben einem Objektiv (9.1, 9.2) einer Bildübertragungseinrichtung (7.1, 7.2) endet.15. Instrument according to at least one of claims 1 to 14, characterized in that the light guide ( 13.1 , 13.2 ) ends at the distal end of the outer tube ( 2 , 26 ) next to an objective ( 9.1 , 9.2 ) of an image transmission device (7.1, 7.2) ,
DE20211713U 2002-07-29 2002-07-29 instrument Expired - Lifetime DE20211713U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20211713U DE20211713U1 (en) 2002-07-29 2002-07-29 instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20211713U DE20211713U1 (en) 2002-07-29 2002-07-29 instrument

Publications (1)

Publication Number Publication Date
DE20211713U1 true DE20211713U1 (en) 2002-11-14

Family

ID=7973646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20211713U Expired - Lifetime DE20211713U1 (en) 2002-07-29 2002-07-29 instrument

Country Status (1)

Country Link
DE (1) DE20211713U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034171A1 (en) * 2004-09-17 2006-03-30 Optim, Inc. Methods of mounting an led endoscope illuminator within an endoscope
DE102007023316A1 (en) * 2007-05-16 2008-12-18 Frank Abert Equipment for examining object, particularly organism, by ray of light, has light source from which ray of light proceeds, which with energy source is connected, where light source is assigned with exchangeable light beam channel
US7798692B2 (en) 2003-03-26 2010-09-21 Optim, Inc. Illumination device
US8033704B2 (en) 2003-03-26 2011-10-11 Optim, Inc. Compact, high efficiency, high power solid state light source using a solid state light-emitting device
US8152715B2 (en) 2007-09-14 2012-04-10 Optim, Incorporated Endoscope with internal light source and power supply
US9055863B2 (en) 2006-11-14 2015-06-16 Optim, Inc. Portable endoscope

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7798692B2 (en) 2003-03-26 2010-09-21 Optim, Inc. Illumination device
US8033704B2 (en) 2003-03-26 2011-10-11 Optim, Inc. Compact, high efficiency, high power solid state light source using a solid state light-emitting device
US8801253B2 (en) 2003-03-26 2014-08-12 Optim Llc Illumination device
US9022628B2 (en) 2003-03-26 2015-05-05 Optim, Inc. Compact, high efficiency, high power solid state light source using a single solid state light-emitting device
WO2006034171A1 (en) * 2004-09-17 2006-03-30 Optim, Inc. Methods of mounting an led endoscope illuminator within an endoscope
US7198397B2 (en) 2004-09-17 2007-04-03 Optim, Inc. LED endoscope illuminator and methods of mounting within an endoscope
US9055863B2 (en) 2006-11-14 2015-06-16 Optim, Inc. Portable endoscope
DE102007023316A1 (en) * 2007-05-16 2008-12-18 Frank Abert Equipment for examining object, particularly organism, by ray of light, has light source from which ray of light proceeds, which with energy source is connected, where light source is assigned with exchangeable light beam channel
US8152715B2 (en) 2007-09-14 2012-04-10 Optim, Incorporated Endoscope with internal light source and power supply

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20021219

R156 Lapse of ip right after 3 years

Effective date: 20060201