WO2014183853A3 - Endoscopic device - Google Patents

Endoscopic device Download PDF

Info

Publication number
WO2014183853A3
WO2014183853A3 PCT/EP2014/001249 EP2014001249W WO2014183853A3 WO 2014183853 A3 WO2014183853 A3 WO 2014183853A3 EP 2014001249 W EP2014001249 W EP 2014001249W WO 2014183853 A3 WO2014183853 A3 WO 2014183853A3
Authority
WO
WIPO (PCT)
Prior art keywords
endoscope
endoscopic device
tractive
end region
tip
Prior art date
Application number
PCT/EP2014/001249
Other languages
German (de)
French (fr)
Other versions
WO2014183853A2 (en
Inventor
Martin Neumann
Original Assignee
Martin Neumann
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 Martin Neumann filed Critical Martin Neumann
Publication of WO2014183853A2 publication Critical patent/WO2014183853A2/en
Publication of WO2014183853A3 publication Critical patent/WO2014183853A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/005Flexible endoscopes
    • A61B1/0051Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052Constructional details of control elements, e.g. handles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00064Constructional details of the endoscope body
    • A61B1/00105Constructional details of the endoscope body characterised by modular construction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00112Connection or coupling means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00147Holding or positioning arrangements
    • A61B1/0016Holding or positioning arrangements using motor drive units
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/005Flexible endoscopes
    • A61B1/0051Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057Constructional details of force transmission elements, e.g. control wires
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/04Instruments 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
    • A61B1/05Instruments 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00064Constructional details of the endoscope body
    • A61B1/00071Insertion part of the endoscope body
    • A61B1/0008Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096Optical elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00142Instruments 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 means for preventing contamination, e.g. by using a sanitary sheath

Abstract

The invention relates to an endoscopic device (1) comprising an endoscope (2), said endoscope (2) having an endoscope tip (3) that can be moved from a location remote from the endoscope tip in two directions perpendicular to each other by means of tractive elements (4, 5, 6, 7). In order to develop an endoscopic device of this type, so that it is possible to find a more cost-effective solution while continuing to maintain the full range of functions of the endoscope, according to the invention, the tractive elements (4, 5, 6, 7) in an end region (8) of the endoscope (2) protrude from said end region, each tractive element (4, 5, 6, 7) being connected to a movement device (23), by means of which the tractive element (4, 5, 6, 7) can travel in a longitudinal direction (L) of the endoscope (2).
PCT/EP2014/001249 2013-05-17 2014-05-10 Endoscopic device WO2014183853A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE201320004682 DE202013004682U1 (en) 2013-05-17 2013-05-17 endoscopy device
DE202013004682.1 2013-05-17
DE202014000037.9 2014-01-08
DE201420000037 DE202014000037U1 (en) 2013-05-17 2014-01-08 endoscopy device

Publications (2)

Publication Number Publication Date
WO2014183853A2 WO2014183853A2 (en) 2014-11-20
WO2014183853A3 true WO2014183853A3 (en) 2015-01-08

Family

ID=48742763

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/001249 WO2014183853A2 (en) 2013-05-17 2014-05-10 Endoscopic device

Country Status (2)

Country Link
DE (2) DE202013004682U1 (en)
WO (1) WO2014183853A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013007416U1 (en) 2013-08-17 2014-11-19 Martin Neumann endoscopy device
DE202015004419U1 (en) 2015-06-20 2016-09-21 Martin Neumann endoscopy device
DE202015004957U1 (en) 2015-07-15 2016-10-18 Martin Neumann Endoscope cleaning device
CN114748020B (en) * 2022-04-22 2022-12-06 湖南省华芯医疗器械有限公司 Endoscope butt joint structure, endoscope handle and endoscope
CN114869201B (en) * 2022-05-25 2023-04-18 湖南省华芯医疗器械有限公司 Reuse section of endoscope handle, endoscope handle and endoscope

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941454A (en) * 1989-10-05 1990-07-17 Welch Allyn, Inc. Servo actuated steering mechanism for borescope or endoscope
US20100331820A1 (en) * 2009-06-30 2010-12-30 Intuitive Surgical, Inc. Compliant surgical device
US20130023770A1 (en) * 2011-05-27 2013-01-24 Colibri Technologies Inc. Medical probe with fluid rotary joint

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005002461B3 (en) 2005-01-18 2006-07-06 Martin Dr. Neumann Drive for an endoscope
DE202010009234U1 (en) 2010-06-18 2011-11-02 Martin Neumann Endoskopiervorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941454A (en) * 1989-10-05 1990-07-17 Welch Allyn, Inc. Servo actuated steering mechanism for borescope or endoscope
US20100331820A1 (en) * 2009-06-30 2010-12-30 Intuitive Surgical, Inc. Compliant surgical device
US20130023770A1 (en) * 2011-05-27 2013-01-24 Colibri Technologies Inc. Medical probe with fluid rotary joint

Also Published As

Publication number Publication date
DE202014000037U1 (en) 2014-02-17
WO2014183853A2 (en) 2014-11-20
DE202013004682U1 (en) 2013-05-29

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