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1. (WO2018131809) SAFETY PEN NEEDLE STRUCTURE FOR PREVENTING REUSE
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Pub. No.: WO/2018/131809 International Application No.: PCT/KR2017/014961
Publication Date: 19.07.2018 International Filing Date: 18.12.2017
IPC:
A61M 5/50 (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
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
50
having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
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: CHOI, Kyu Dong[KR/KR]; KR
Inventors: CHOI, Kyu Dong; KR
Priority Data:
10-2017-000663414.01.2017KR
Title (EN) SAFETY PEN NEEDLE STRUCTURE FOR PREVENTING REUSE
(FR) STRUCTURE D'AIGUILLE DE STYLO DE SÉCURITÉ POUR ÉVITER UNE RÉUTILISATION
(KO) 재사용 방지용 안전 펜 바늘 구조
Abstract:
(EN) The present invention relates to a safety pen needle structure (100) for preventing reuse, comprising: a body (110) formed such that an upper side thereof is coupled to a content discharging part of a syringe cartridge, a spring mounting space part (113) with a spring lower support protrusion (113a) formed thereon is connected to a lower end of the body, and an outer wall part (115) having an inner diameter (d) smaller than the width of the spring mounting space part (113) is connected to a lower side of the spring mounting space part (113); a rotation extension spring (130) having an upper portion (131) coupled to an upper portion of the spring mounting space (113) and having an outer diameter gradually increasing toward a lower end of the upper portion (131); and a safety cover (140) inserted into the outer wall part (115) to be coupled so as to be movable in a vertical direction and coupled such that a needle (150) can be received thereinside in an initial state.
(FR) La présente invention concerne une structure d'aiguille de stylo de sécurité (100) pour éviter une réutilisation, comprenant : un corps (110) formé de telle sorte qu'un côté supérieur de celui-ci est couplé à une partie de distribution de contenu d'une cartouche de seringue, une partie d'espace de montage de ressort (113) avec une saillie de support inférieure de ressort (113a) formée sur celle-ci, est reliée à une extrémité inférieure du corps, et une partie de paroi externe (115) ayant un diamètre interne (d) plus petit que la largeur de la partie d'espace de montage de ressort (113) est reliée à un côté inférieur de la partie d'espace de montage de ressort (113); un ressort d'extension de rotation (130) ayant une partie supérieure (131) couplée à une partie supérieure de l'espace de montage de ressort (113) et ayant un diamètre externe augmentant progressivement vers une extrémité inférieure de la partie supérieure (131); et un couvercle de sécurité (140) inséré dans la partie de paroi externe (115) pour être couplé de façon à être mobile dans une direction verticale et couplé de telle sorte qu'une aiguille (150) peut être reçue à l'intérieur dans un état initial.
(KO) 본 발명은 재사용 방지용 안전 펜 바늘 구조에 관한 것으로, 주사기 카트리지의 내용물 토출부에 상측이 연결되도록 형성되며, 하측 말단에 스프링 하측 지지턱(113a)이 형성된 스프링 장착 공간부(113)가 연이어 형성되며, 상기 스프링 장착 공간부(113)의 하측으로는 상기 스프링 장착 공간부(113)의 폭보다 작은 내경(d)을 가지는 외벽부(115)가 연이어 형성되어 있는 바디(110);와, 상기 스프링 장착 공간부(113)의 상측에 그 상측부(131)가 결합되고, 상기 상측부(131)의 하단으로 그 외경이 점차 증가하도록 구성되는 회전 확장 스프링(130);과, 상기 외벽부(115)에 삽입되어 상하 방향으로 이동 가능하도록 결합되며, 상기 초기 상태에서는 상기 니들(150)이 내측에 수용될 수 있도록 결합되는 안전 커버(140);를 포함하여 구성되는 것을 특징으로 하는 재사용 방지용 안전 펜 바늘 구조(100)에 관한 것이다.
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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, JO, JP, KE, KG, KH, KN, KP, 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 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: Korean (KO)
Filing Language: Korean (KO)