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. (WO2010030872) A SURGICAL INSTRUMENT AND METHOD OF USE FOR CUTTING TISSUE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/030872    International Application No.:    PCT/US2009/056653
Publication Date: 18.03.2010 International Filing Date: 11.09.2009
IPC:
A61B 17/32 (2006.01)
Applicants: DEL PALMA ORTHOPEDICS [US/US]; 5865 East State Road 14 Columbia City, IN 46725 (US) (For All Designated States Except US).
PALMER, Andrew, K. [US/US]; (US) (For US Only).
DELLACQUA, Dale [US/US]; (US) (For US Only).
FARRIS, Jeffrey, A. [US/US]; (US) (For US Only)
Inventors: PALMER, Andrew, K.; (US).
DELLACQUA, Dale; (US).
FARRIS, Jeffrey, A.; (US)
Agent: BOGER, John, W.; (US)
Priority Data:
12/210,302 15.09.2008 US
Title (EN) A SURGICAL INSTRUMENT AND METHOD OF USE FOR CUTTING TISSUE
(FR) INSTRUMENT CHIRURGICAL ET SON PROCÉDÉ D’UTILISATION POUR UNE ABLATION TISSULAIRE
Abstract: front page image
(EN)A surgical instrument (10) for use in releasing tissue within a body. The surgical instrument has a handle (100) with proximal and distal ends (101,102) with a tube (200) connected to the distal end (102). The surgical instrument (10) also includes a blade member (300) that slidingly engages the tube moving along the length of the tube to cut tissue. Further included in the surgical instrument is a dissector member (400) that is attached to the blade member. The dissector member has a hood portion (401) and a capture portion (402). The hood portion is connected to the blade member with the distally positioned capture portion acting to displace surrounding tissue while capturing certain tissue structures resulting in the blade member being in operative position to cut the capture tissue. A surgical instrument kit including a plurality of modular surgical instruments and method for cutting tissue using the surgical instrument are also disclosed.
(FR)L’invention concerne un instrument chirurgical destiné à dégager du tissu à l’intérieur d’un corps. L’instrument chirurgical comprend un manche présentant des extrémités proximale et distale, l’extrémité distale étant munie d’un tube. L’instrument chirurgical comprend en outre un élément lame en contact glissant avec le tube pour se déplacer le long de celui-ci et réaliser l’ablation du tissu. L’instrument chirurgical contient également un élément dissecteur fixé à l’élément lame. L’élément dissecteur comprend une partie capuchon et une partie piège. La partie capuchon est fixée à l’élément lame, la partie piège en position distale servant à déplacer le tissu périphérique tout en piégeant certaines structures tissulaires, l’élément lame adoptant alors une position fonctionnelle permettant l’ablation du tissu piégé. L’invention concerne également un kit d’instruments chirurgicaux comportant une pluralité d’instruments chirurgicaux modulaires ainsi qu’un procédé d’ablation tissulaire utilisant l’instrument chirurgical.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, 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, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)