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1. WO1990012541 - INSTRUMENT, TOOL OR THE LIKE, WITH BUILT-IN LIGHT DEVICE

Publication Number WO/1990/012541
Publication Date 01.11.1990
International Application No. PCT/SE1990/000252
International Filing Date 12.04.1990
IPC
A61B 1/06 2006.01
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
06with illuminating arrangements
A61B 1/24 2006.01
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
24for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
A61B 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
19Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B1/-A61B18/149
CPC
A61B 1/0684
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
06with illuminating arrangements
0661Endoscope light sources
0684using light emitting diodes [LED]
A61B 1/24
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
24for the mouth, i.e. stomatoscopes, e.g. with tongue depressors
A61B 1/247
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
24for the mouth, i.e. stomatoscopes, e.g. with tongue depressors
247with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
A61B 90/36
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
36Image-producing devices or illumination devices not otherwise provided for
Applicants
  • PROSEPTUS PRODUCTS AB [SE]/[SE] (AllExceptUS)
  • TUVESSON, Jan [SE]/[SE] (UsOnly)
Inventors
  • TUVESSON, Jan
Agents
  • HOLMQVIST, Lars, J., H.
Priority Data
8749814.04.1989LU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INSTRUMENT, TOOL OR THE LIKE, WITH BUILT-IN LIGHT DEVICE
(FR) INSTRUMENT, OUTIL, OU SEMBLABLE INCORPORANT UN DISPOSITIF DE LUMIERE
Abstract
(EN)
The present invention regards an instrument, especially surgical instrument or a tool, provided with a built-in light device. The light device comprises a power source (6) enclosed in the handle (1) of the instrument, a light source (3) arranged within or adjacent the instrument at its operative section (7), and conductors (11) to connect the power source (6) with the light source (3). An instrument part (2) may constitute one conductor, while the other, or both conductors (11) is a wire surrounded by plastic or other insulating material.
(FR)
L'invention concerne un instrument, en particulier un instrument ou un outil chirurgical, incorporant un dispositif de lumière. Ledit dispositif comprend une source d'énergie (6) aménagée à l'interieur de la poignée (1) de l'instrument, ainsi qu'une source de lumière (3) aménagée dans l'instrument ou adjacente à celui-ci dans la zone de fonctionnement (7), et des conducteurs (11) pour connecter la source d'énergie (6) à la source de lumière (3). Un élément de l'instrument peut servir d'un des conducteurs, tandis qu'un fil, enrobé de plastique ou d'une autre matière isolante, peut servir de l'autre conducteur, ou des deux.
Also published as
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