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1. (WO1997017014) SURGICAL INSTRUMENT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/017014 International Application No.: PCT/NO1996/000263
Publication Date: 15.05.1997 International Filing Date: 08.11.1996
Chapter 2 Demand Filed: 20.05.1997
IPC:
A61B 1/018 (2006.01) ,A61B 8/06 (2006.01) ,A61B 17/00 (2006.01) ,A61B 17/12 (2006.01) ,A61B 18/00 (2006.01) ,A61B 18/14 (2006.01) ,A61B 18/24 (2006.01) ,A61M 1/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
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
012
characterised by internal passages or accessories therefor
018
for receiving instruments
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
06
Measuring blood flow
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
12
by passing a current through the tissue to be heated, e.g. high-frequency current
14
Probes or electrodes therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
18
by applying electromagnetic radiation, e.g. microwaves
20
using laser
22
the beam being directed along or through a flexible conduit, e.g. an optical fibre; Hand-pieces therefor
24
with a catheter
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES 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
1
Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
Applicants:
NYFOTEK AS [NO/NO]; Strindveien 4 N-7034 Trondheim, NO (AllExceptUS)
GRØNNINGSÆTER, Åge [NO/NO]; NO (UsOnly)
UNSGÅRD, Geirmund [NO/NO]; NO (UsOnly)
KLEVEN, Atle [NO/NO]; NO (UsOnly)
OMMEDAL, Steinar [NO/NO]; NO (UsOnly)
MÅRVIK, Ronald [NO/NO]; NO (UsOnly)
Inventors:
GRØNNINGSÆTER, Åge; NO
UNSGÅRD, Geirmund; NO
KLEVEN, Atle; NO
OMMEDAL, Steinar; NO
MÅRVIK, Ronald; NO
Agent:
LARSEN, Rolf, Chr., B.; ABC-Patent, Siviling. Rolf Chr. B. Larsen a/s Brynsveien 5 N-0667 Oslo, NO
Priority Data:
95455210.11.1995NO
Title (EN) SURGICAL INSTRUMENT
(FR) INSTRUMENT CHIRURGICAL
Abstract:
(EN) Surgical instrument for locating and stopping bleeding during surgical operations, comprising a carrier member having an end portion adapted to be introduced manually to the operation site, and at least one sensor element (1) mounted at the end portion of the carrier member and adapted to detect bleeding. A coagulator device (2) is mounted on or can be introduced through the end portion adjacent to the sensor element (1), and an electronic unit (5) is connected to the sensor element (1) for providing an operator signal (6) during detection and location of a bleeding spot. A coagulation apparatus (4) is connected to the coagulator device (2) for activation (7) thereof in response to said operator signal (6).
(FR) L'invention concerne un instrument chirurgical pour localiser et arrêter les saignements durant les opérations chirurgicales, et comprenant un élément de support présentant une partie terminale prévue pour être introduite manuellement à l'endroit de l'opération et au moins un élément détecteur (1) monté au niveau de la partie terminale de l'élément de support pour détecter les saignements. Un dispositif de coagulation (2) est monté sur la partie terminale ou peut être introduit par celle-ci jouxtant l'élément détecteur (1) et une unité électronique (5) est connectée à l'élément détecteur (1) pour fournir le signal de fonctionnement (6) durant la détection et la localisation d'un point de saignement. Un appareil de coagulation (4) est connecté au dispositif de coagulation (2) pour assurer son activation (7) en réponse au signal de fonctionnement (6).
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Norvegian (NO)
Also published as:
NO19981956EP0957754AU1996076568