WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2006116019) ENDOVASCULAR BRUSH
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/116019    International Application No.:    PCT/US2006/014984
Publication Date: 02.11.2006 International Filing Date: 21.04.2006
IPC:
A61M 25/00 (2006.01)
Applicants: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK [US/US]; 535 West 116th Street, New York, NY 10027 (US) (For All Designated States Except US).
PILE-SPELLMAN, John [US/US]; (US) (For US Only).
LEI, Feng [US/US]; (US) (For US Only)
Inventors: PILE-SPELLMAN, John; (US).
LEI, Feng; (US)
Agent: SOMERVILLE, Deborah, A.; Kenyon & Kenyon LLP, One Broadway, New York, NY 10004-1050 (US)
Priority Data:
11/113,254 22.04.2005 US
Title (EN) ENDOVASCULAR BRUSH
(FR) BROSSE ENDOVASCULAIRE
Abstract: front page image
(EN)The present invention provides endovascular brushes that include a brush segment at the distal end and a mandrel segment extending from the brush segment to the proximal end of the endovascular brush. The brush segment includes at least brush element, such as a fiber, bristle, loop, ridge, or corrugation, configured to provide a space or spaced for retaining cells biopsied with the endovascular brush and to reduce the thrombogenicity of the endovascular brush, which allows a user to safely obtain therewith endovascular tissue from a targeted vascular segment in-vivo.
(FR)La présente invention concerne des brosses endovasculaires qui comprennent un segment de brosse à l'extrémité distale et un segment de mandrin s'étendant du segment de brosse à l'extrémité proximale de la brosse endovasculaire. Le segment de brosse comprend au moins un élément de brosse, tel qu'une fibre, une soie, une boucle, une nervure ou une cannelure, conçu pour former un espace ou espacé afin de retenir des cellules biopsiées à l'aide de la brosse endovasculaire et afin de réduire la thrombogénicité de la brosse endovasculaire, ce qui permet à un utilisateur d'obtenir de manière sûre un tissu endovasculaire d'un segment vasculaire ciblé in vivo.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, 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)