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1. (WO1998051233) SELF-CLEANING ROTATING DENTIST'S MIRROR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/051233 International Application No.: PCT/SE1998/000832
Publication Date: 19.11.1998 International Filing Date: 07.05.1998
Chapter 2 Demand Filed: 05.10.1998
IPC:
A61B 1/253 (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
24
for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
247
with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
253
with means for preventing fogging
Applicants: GUNNARSSON, Stefan[SE/SE]; SE
Inventors: GUNNARSSON, Stefan; SE
Agent: LAUTMANN, Kurt; Kurt Lautmanns Patentbyrå AB P.O. Box 245 S-691 25 Karlskoga, SE
Priority Data:
9701744-612.05.1997SE
Title (EN) SELF-CLEANING ROTATING DENTIST'S MIRROR
(FR) MIROIR DE DENTISTE ROTATIF AUTONETTOYANT
Abstract:
(EN) The invention relates to solving the problems of removing foreign substances from a dentist's mirror and of simultaneously removing the cooling water coming from the dentist's drill. This is achieved by causing a mirror surface to rotate with the aid of a turbine driven by negative pressure. The instrument functions as mirror and suction means simultaneously.
(FR) Cette invention a trait au retrait de substances étrangères d'un miroir de dentiste et à l'enlèvement simultané de l'eau de refroidissement s'écoulant d'un foret dentaire. En faisant tourner la surface du miroir au moyen d'une turbine entraînée par une pression négative, l'instrument de l'invention fait office tant de miroir que de dispositif d'aspiration.
front page image
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, GW, HU, ID, 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) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, 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: Swedish (SV)