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1. (WO2016132936) LIQUID DRUG ADMINISTRATION DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2016/132936 International Application No.: PCT/JP2016/053586
Publication Date: 25.08.2016 International Filing Date: 05.02.2016
IPC:
A61M 5/145 (2006.01) ,A61M 5/142 (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
14
Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142
Pressure infusion, e.g. using pumps
145
using pressurised reservoirs, e.g. by means of pistons
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
14
Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142
Pressure infusion, e.g. using pumps
Applicants:
テルモ株式会社 TERUMO KABUSHIKI KAISHA [JP/JP]; 東京都渋谷区幡ヶ谷二丁目44番1号 44-1, Hatagaya 2-chome, Shibuya-ku, Tokyo 1510072, JP
Inventors:
近藤晃 KONDO, Akira; JP
Agent:
千葉剛宏 CHIBA Yoshihiro; JP
Priority Data:
2015-03141520.02.2015JP
Title (EN) LIQUID DRUG ADMINISTRATION DEVICE
(FR) DISPOSITIF D'ADMINISTRATION DE MÉDICAMENT LIQUIDE
(JA) 薬液投与装置
Abstract:
(EN) The present invention relates to a liquid drug administration device. The liquid drug administration device (10) continuously or intermittently administers a liquid drug, filled into a cylindrical body (36), into a living body as a result of a pressing action on a plunger (38). The liquid drug administration device (10) comprises: a nut section (42) that, as a result of rotation of a feed screw shaft (40), moves from an initial position where same is not in contact with the plunger (38) to a usage position where same is in contact with the plunger (38) and the plunger (38) can be pressed; and a travel restriction section (72) that restricts movement of the nut section (42) towards the tip side of the plunger (38), in the usage position.
(FR) La présente invention concerne un dispositif d'administration de médicament liquide. Le dispositif d'administration de médicament liquide (10) administre de façon continue ou intermittente un médicament liquide, rempli dans un corps cylindrique (36), dans un corps vivant suite à une action de pression sur un piston (38). Le dispositif d'administration de médicament liquide (10) comprend : une section d'écrou (42) qui, en conséquence de la rotation d'un arbre de vis d'avancée (40), se déplace d'une position initiale, dans laquelle elle n'est pas en contact avec le piston (38), à une position d'utilisation dans laquelle elle est en contact avec le piston (38) et le piston (38) peut être pressé ; et une section de restriction de déplacement (72) qui limite un mouvement de la section d'écrou (42) vers le côté de pointe du piston (38), dans la position d'utilisation.
(JA)  本発明は薬液投与装置に関する。薬液投与装置(10)は、筒体(36)内に充填した薬液をプランジャ(38)の押圧作用下に生体内に持続的又は間欠的に投与する。薬液投与装置(10)は、送りねじ軸(40)の回転作用下にプランジャ(38)に接触しない初期位置からプランジャ(38)に接触してプランジャ(38)を押圧可能な使用位置に移動するナット部(42)と、使用位置でナット部(42)に対するプランジャ(38)の先端側への移動を規制する移動規制部(72)と、を備えている。
front page image
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, 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: Japanese (JA)
Filing Language: Japanese (JA)