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1. (WO2017179313) SYRINGE BARREL, METHOD FOR MANUFACTURING SAME, AND PRE-FILLED SYRINGE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/179313    International Application No.:    PCT/JP2017/006946
Publication Date: 19.10.2017 International Filing Date: 23.02.2017
IPC:
A61M 5/31 (2006.01), A61M 5/28 (2006.01)
Applicants: TERUMO KABUSHIKI KAISHA [JP/JP]; 44-1, Hatagaya 2-chome, Shibuya-ku, Tokyo 1510072 (JP)
Inventors: OKIHARA, Hitoshi; (JP)
Agent: CHIBA Yoshihiro; (JP).
MIYADERA Toshiyuki; (JP).
OUCHI Hideharu; (JP).
NAKASONE Yasuharu; (JP).
SAKAI Shiro; (JP)
Priority Data:
2016-082159 15.04.2016 JP
Title (EN) SYRINGE BARREL, METHOD FOR MANUFACTURING SAME, AND PRE-FILLED SYRINGE
(FR) CYLINDRE DE SERINGUE, SON PROCÉDÉ DE FABRICATION, ET SERINGUE PRÉ-REMPLIE
(JA) シリンジ用バレル及びその製造方法並びにプレフィルドシリンジ
Abstract: front page image
(EN)A syringe barrel (15) is provided with: a barrel body (12) having a barrel front end (20); and a cap (14) removably mounted to the barrel front end (20). The cap (14) has: an inner cap (34) consisting of an elastic material; and an outer cap (36) consisting of a material having higher hardness than the inner cap (34). The cylindrical wall (44) of the inner cap (34) is held in a compressed state between the outer peripheral surface (20a) of the barrel front end (20) and the inner peripheral surface (37) of the outer cap (36).
(FR)La présente invention concerne un cylindre de seringue (15) comportant : un corps de cylindre (12) ayant une extrémité avant de cylindre (20); et un capuchon (14) monté de manière amovible sur l'extrémité avant du cylindre (20). Le capuchon (14) comporte : un capuchon interne (34) constitué d'un matériau élastique; et un capuchon externe (36) constitué d'un matériau ayant une dureté supérieure à celle du capuchon interne (34). La paroi cylindrique (44) du capuchon interne (34) est maintenue dans un état comprimé entre la surface périphérique externe (20a) de l'extrémité avant du cylindre (20) et la surface périphérique interne (37) du capuchon externe (36).
(JA)シリンジ用バレル(15)は、筒先部(20)を有するバレル本体(12)と、筒先部(20)に離脱可能に装着されたキャップ(14)とを備える。キャップ(14)は、弾性材料により構成された内側キャップ(34)と、内側キャップ(34)よりも硬質の材料により構成された外側キャップ(36)とを有する。内側キャップ(34)の筒状壁部(44)は、筒先部(20)の外周面(20a)と外側キャップ(36)の内周面(37)との間に圧縮状態で挟まれている。
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 (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)