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1. (WO2017091369) ENHANCED STYLET FOR DRUG DEPOT INJECTOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/091369 International Application No.: PCT/US2016/061589
Publication Date: 01.06.2017 International Filing Date: 11.11.2016
IPC:
A61M 37/00 (2006.01) ,A61M 31/00 (2006.01) ,A61M 5/32 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
37
Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
31
Devices for introducing or retaining media, e.g. remedies, in cavities of the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178
Syringes
31
Details
32
Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
Applicants:
WARSAW ORTHOPEDIC, INC. [US/US]; 2500 Silveus Crossing Warsaw, Indiana 46582, US
Inventors:
KOCH, Brian D.; US
SNYDER, Lloyd M.; US
Agent:
WATKINS, Richard D.; US
MELINE, Jennifer R.M.; US
PICHE, Jason O.; US
RICHTER, William R.; US
WOLFE, Thomas S.; US
YOUNG, Rodney M.; US
Priority Data:
14/949,11823.11.2015US
Title (EN) ENHANCED STYLET FOR DRUG DEPOT INJECTOR
(FR) STYLET AMÉLIORÉ POUR INJECTEUR DE DÉPÔT MÉDICAMENTEUX
Abstract:
(EN) A pellet delivery system is provided that comprises a needle having an inner surface defining a passageway. The needle has a first portion that extends along a longitudinal axis and a curved second portion comprising an opening that is in communication with the passageway. The second portion extends transverse to the longitudinal axis. A pellet is positioned in the passageway. A plunger is slidably positioned in the passageway. The plunger comprises a shaft having a rounded tip configured to push the pellet through the first and second portions and out of the opening without the pellet becoming stuck within the passageway or the opening. Implants, systems, constructs, instruments and methods are disclosed.
(FR) La présente invention concerne un système de distribution de pellet comprenant une aiguille ayant une surface interne définissant un passage. L'aiguille possède une première partie qui s'étend le long d'un axe longitudinal et une seconde partie incurvée comprenant une ouverture qui communique avec le passage. La seconde partie s'étend transversalement à l'axe longitudinal. Un pellet est placé dans le passage. Un piston est placé de manière coulissante dans le passage. Le piston comporte une tige comprenant une extrémité arrondie conçue pour pousser le pellet à travers les première et seconde parties et hors de l'ouverture sans que le pellet ne se bloque dans le passage ou l'ouverture. L’invention concerne des implants, des systèmes, des constructions et des procédés.
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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, 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:
CN108290032EP3380185