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Machine translation
1. (WO2009063470) ENDOLUMINAL SURGERY CATHETER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/063470    International Application No.:    PCT/IL2008/001503
Publication Date: 22.05.2009 International Filing Date: 16.11.2008
IPC:
A61B 17/22 (2006.01), A61B 17/3207 (2006.01), A61B 17/30 (2006.01)
Applicants: MEDIVUR LTD. [IL/IL]; P.O. Box 25381, 31253 Haifa (IL) (For All Designated States Except US).
WAYSBEYN, Igor [IL/IL]; (IL) (For US Only).
KAVOUNOVSKI, Irina [IL/IL]; (IL) (For US Only).
KOIFMAN, Itzhak [IL/IL]; (IL) (For US Only)
Inventors: WAYSBEYN, Igor; (IL).
KAVOUNOVSKI, Irina; (IL).
KOIFMAN, Itzhak; (IL)
Agent: GOLD-PATENTS & FINANCIAL SERVICES LTD.; 43 Rubinstein St., 34987 Haifa (IL)
Priority Data:
60/996,368 14.11.2007 US
Title (EN) ENDOLUMINAL SURGERY CATHETER
(FR) CATHÉTER CHIRUGICAL ENDOLUMINAL
Abstract: front page image
(EN)The disclosed invention provides a system and method for accurately and in a controllable manner removing layers of tissue, deposits and/or plaque off surfaces of body is cavity for example a blood vessel. According to an aspect of the current invention, a catheter (10) endarterectomy having a proximal end (12) and a distal end (14) is provided, the catheter comprising: a pair of inflatable balloons (16) disposed at said distal end, wherein a predefined distance separate between the centers of said balloons; said scraper (18) having at least one blade (40) disposed between said balloons, wherein said scraper is reciprocally movable between two positions one of which, which is the first position, is distally disposed to the other position, which is the second position, and at least one vacuum aperture (39) disposed adjacent to said at least one blade.
(FR)La présente invention concerne un système et un procédé permettant l'ablation précise et contrôlée de couches tissulaires, de dépôts et/ou de plaques depuis les surfaces d'une cavité corporelle, par exemple un vaisseau sanguin. Selon un aspect, la présente invention concerne un cathéter (10) pour une endartérectomie présentant une extrémité proximale (12) et une extrémité distale (14), le cathéter comportant : une paire de ballonnets gonflables (16) disposés à ladite extrémité distale, une distance prédéterminée séparant les centres desdits ballonnets; une curette (18) comprenant au moins une lame (40) disposé entre lesdits ballonnets, ladite curette étant mobile réciproquement entre deux positions dont une, qui est la première position, est disposée en une direction distale par rapport à l'autre position, qui est la seconde position, et au moins une ouverture sous vide (39) disposée adjacente à ladite lame.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)