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1. (WO2014197288) ELECTROSURGICAL FORCEPS WITH TRANSLATING BLADE DRIVER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/197288 International Application No.: PCT/US2014/040118
Publication Date: 11.12.2014 International Filing Date: 30.05.2014
IPC:
A61B 18/14 (2006.01) ,A61B 18/00 (2006.01)
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
Applicants: ETHICON ENDO-SURGERY, INC.[US/US]; 4545 Creek Road Cincinnati, Ohio 45242, US
Inventors: MILLER, Matthew C.; US
WITT, David A.; US
Agent: PLANTZ, Bernard F.; Johnson & Johnson One Johnson & Johnson Plaza New Brunswick, New Jersey 08933, US
Priority Data:
13/909,57604.06.2013US
Title (EN) ELECTROSURGICAL FORCEPS WITH TRANSLATING BLADE DRIVER
(FR) FORCEPS ÉLECTROCHIRURGIQUE COMPORTANT UN DISPOSITIF D'ENTRAÎNEMENT DE LAME À TRANSLATION
Abstract:
(EN) An apparatus for operating on tissue comprises a body, a lever, an end effector, and a tissue severing assembly. The end effector has a pair of jaws configured to open and close on tissue. The end effector is also capable of delivering RF energy to the tissue. The lever is configured to drive the pair of jaws. The tissue severing assembly comprises a trigger having at least one elongate member, at least one gear, and a firing beam. The trigger may also comprise a button operable to activate the RF energy. The firing beam is operable to sever tissue captured between the jaws. The at least one elongate member, at least one gear, and firing beam are associated such that longitudinal movement of the trigger in a first direction causes longitudinal movement of the firing beam in a second direction.
(FR) La présente invention concerne un appareil pour l'opération sur un tissu. Ledit appareil comprend un corps, un levier, un effecteur d'extrémité, et un ensemble de sectionnement de tissu. L'effecteur d'extrémité comporte une paire de mâchoires conçues pour s'ouvrir et se fermer sur un tissu. L'effecteur d'extrémité peut également fournir de l'énergie RF au tissu. Le levier est conçu pour entraîner la paire de mâchoires. L'ensemble de sectionnement de tissu comprend un déclencheur qui comporte au moins un élément oblong, au moins une roue dentée, et un faisceau de tir. Le déclencheur peut également comprendre un bouton utilisable pour activer l'énergie RF. Le faisceau de tir est utilisable pour sectionner un tissu tenu entre les mâchoires. Le ou les éléments oblongs, la ou les roues dentées, et le faisceau de tir sont associés de sorte que le mouvement longitudinal du déclencheur dans une première direction entraîne un mouvement longitudinal du faisceau de tir dans une seconde direction.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)