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1. WO2002024054 - ENDOSCOPIC SUCTION-IRRIGATION INSTRUMENT FOR SURGERY

Publication Number WO/2002/024054
Publication Date 28.03.2002
International Application No. PCT/US2001/029619
International Filing Date 21.09.2001
Chapter 2 Demand Filed 08.04.2002
IPC
A61B 1/015 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments 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
012characterised by internal passages or accessories therefor
015Control of fluid supply or evacuation
A61B 1/12 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments 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
12with cooling or rinsing arrangements
A61B 1/233 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments 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
233for the nose, i.e. nasoscopes
A61B 17/24 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
24for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
A61B 17/32 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
A61M 1/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
CPC
A61B 1/00147
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
00147Holding or positioning arrangements
A61B 1/015
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
012characterised by internal passages or accessories therefor
015Control of fluid supply or evacuation
A61B 1/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
12with cooling or rinsing arrangements
A61B 1/233
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
233for the nose, i.e. nasoscopes ; , e.g. testing of patency of Eustachian tubes
A61B 17/24
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
24for use in the oral cavity, larynx, bronchial passages or nose
A61B 17/32002
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
32Surgical cutting instruments
320016Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
32002with continuously rotating, oscillating or reciprocating cutting instruments
Applicants
  • PILLING WECK INCORPORATED [US]/[US] (AllExceptUS)
  • STAHL, Glenn, H. [US]/[US] (UsOnly)
  • HOSSAIN, Mosaddeq [US]/[US] (UsOnly)
  • BANIK, Robert [US]/[US] (UsOnly)
  • YUE, Li [US]/[US] (UsOnly)
  • WILCOX, Stephen [US]/[US] (UsOnly)
Inventors
  • STAHL, Glenn, H.
  • HOSSAIN, Mosaddeq
  • BANIK, Robert
  • YUE, Li
  • WILCOX, Stephen
Agents
  • SMITH, George, A., Jr.
Priority Data
09/955,91819.09.2001US
60/234,89722.09.2000US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) ENDOSCOPIC SUCTION-IRRIGATION INSTRUMENT FOR SURGERY
(FR) INSTRUMENT CHIRURGICAL ENDOSCOPIQUE D'ASPIRATION ET D'IRRIGATION
Abstract
(EN) An ergonomically superior endoscopic suction-irrigation instrument for surgery comprises a telescope sheath (12) connected at an adjustable angle, preferably approximately 30°, to a vertically elongated handle (16) having thumb-operated irrigation and suction valves (62, 64) and a hook (86) for supporting the handle from the surgeon's hand when the surgeon's grip on the handle is loosened. The instrument is especially suited for sinus surgery.
(FR) L'invention concerne un instrument chirurgical endoscopique d'aspiration et d'irrigation qui est supérieur du point de vue ergonomique et qui comprend une gaine télescopique (12) connectée au niveau d'un angle réglable, de préférence 30°, à une poignée allongée dans le sens vertical (16), laquelle comporte des soupapes d'irrigation et d'aspiration (62, 64) actionnées par le pouce et un crochet (86) permettant au chirurgien de supporter la poignée avec sa main lorsque sa prise sur la poignée se relâche. L'instrument convient spécialement à la chirurgie des sinus.
Latest bibliographic data on file with the International Bureau