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1. (WO2017139295) SURGICAL INSTRUMENTS WITH CLOSURE STROKE REDUCTION ARRANGEMENTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/139295 International Application No.: PCT/US2017/016878
Publication Date: 17.08.2017 International Filing Date: 08.02.2017
IPC:
A61B 17/072 (2006.01) ,A61B 17/29 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
03
for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
068
Surgical staplers
072
for applying a row of staples in a single action
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
28
Surgical forceps
29
Forceps for use in minimally invasive surgery
Applicants:
ETHICON LLC [US/US]; #475 Street C, Suite 401 Los Frailes Industrial Park Guaynabo, 00969, PR
Inventors:
BAXTER, III, Chester O.; US
SWAYZE, Jeffrey S.; US
RECTOR, Jason M; US
WEANER, Lauren S.; US
VENDELY, Michael J.; US
Agent:
SHIRTZ, Joseph F.; US
GARNER, Dean L.; US
Priority Data:
15/019,24509.02.2016US
Title (EN) SURGICAL INSTRUMENTS WITH CLOSURE STROKE REDUCTION ARRANGEMENTS
(FR) INSTRUMENTS CHIRURGICAUX AVEC AGENCEMENTS DE RÉDUCTION DE COURSE DE FERMETURE
Abstract:
(EN) A surgical instrument comprising a surgical end effector that includes a first jaw and a second jaw, wherein one of the first and second jaws is selectively movable relative to the other of the first and second jaws upon application of a closure motion to the surgical end effector. In one form, a proximal closure member is configured to be axially advanced a complete closure stroke distance upon application of a closure actuation motion thereto. A distal closure member movably interfaces with the proximal closure member such that the distal closure member moves an axial closure distance in response to axial movement of the proximal closure member through the complete closure stroke distance to thereby cause the distal closure member to apply the closure motion to the surgical end effector. In at least one arrangement, the axial closure distance is less than the complete closure stroke distance.
(FR) La présente invention concerne un instrument chirurgical comprenant un effecteur d’extrémité chirurgical qui comprend une première mâchoire et une deuxième mâchoire, l’une des première et deuxième mâchoires étant sélectivement mobile par rapport à l’autre des première et deuxième mâchoires lors de l’application d’un mouvement de fermeture à l’effecteur d’extrémité chirurgicale. Dans une forme, un élément de fermeture proximal est configuré pour être axialement avancé d’une distance de course de fermeture totale lors de l’application d’un mouvement d’actionnement de fermeture à celui-ci. Un élément de fermeture distal est interfacé de façon mobile avec l’élément de fermeture proximal de sorte que l’élément de fermeture distal se déplace d’une distance de fermeture axiale en réponse au déplacement axial de l’élément de fermeture proximal sur la distance de course de fermeture totale de façon à amener l’élément de fermeture distal à appliquer le déplacement de fermeture à l’effecteur d’extrémité chirurgical. Dans au moins un agencement, la distance de fermeture axiale est inférieure à la distance de course de fermeture totale.
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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, DJ, 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, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
IN201817028329CN108882937BR112018016087