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1. (WO2017187841) MEDICAL NEEDLE WITH PROTECTOR
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Pub. No.: WO/2017/187841 International Application No.: PCT/JP2017/011042
Publication Date: 02.11.2017 International Filing Date: 17.03.2017
IPC:
A61M 5/158 (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
14
Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
158
Needles
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:
株式会社トップ KABUSHIKI KAISHA TOP [JP/JP]; 東京都足立区千住中居町19番10号 19-10, Senjunakai-cho, Adachi-ku, Tokyo 1200035, JP
Inventors:
中川 大輔 NAKAGAWA, Daisuke; JP
▲高柳▼ 翔 TAKAYANAGI, Sho; JP
高橋 大 TAKAHASHI, Dai; JP
Agent:
特許業務法人創成国際特許事務所 SATO & ASSOCIATES; 東京都新宿区西新宿6-24-1 西新宿三井ビルディング 18階 Nishi-Shinjuku Mitsui Building 18F, 24-1, Nishi-Shinjuku 6-chome, Shinjuku-ku, Tokyo 1600023, JP
Priority Data:
2016-08844026.04.2016JP
Title (EN) MEDICAL NEEDLE WITH PROTECTOR
(FR) AIGUILLE MÉDICALE MUNIE D'UN DISPOSITIF DE PROTECTION
(JA) プロテクタ付き医療用針
Abstract:
(EN) Provided is a medical needle with a protector, the medical needle configured so that the needle body and the protector, which are individually formed, can be easily mounted together. A medical needle (1) with a protector is provided with: a hub (3) for supporting a needle pipe (2); the protector (4) capable of accommodating the needle pipe (2); first engagement means (42a, 42b, 73) for engaging the hub (3) with the protector (4) so that the hub (3) can be disengaged; and second engagement means (43, 44, 74, 75) for engaging the hub (3) with the protector (4) so that the hub (3) cannot be disengaged. The front end of the hub (3) is provided with: a pair of first protrusions (74) arranged in the top-bottom direction; and second protrusions (75) arranged in the left-right direction. The rear end of the protector (4) is provided with: a pair of protrusions (43) arranged in the left-right direction; and a pair of side wall sections (44) arranged in the top-bottom direction. The distance between the side walls (44) is greater than or equal to the width of the protrusions (74, 75) and less than or equal to the height thereof.
(FR) L'invention concerne une aiguille médicale munie d'un dispositif de protection, l'aiguille médicale étant conçue de telle sorte que le corps d'aiguille et le dispositif de protection, qui sont formés individuellement, peuvent être facilement montés ensemble. L'invention porte sur une aiguille médicale (1) dotée d'un dispositif de protection qui comporte : une embase (3) pour supporter un tuyau d'aiguille (2) ; le dispositif de protection (4) apte à recevoir le tuyau d'aiguille (2) ; un premier moyen de mise en prise (42a, 42b, 73) pour mettre en prise l'embase (3) avec le dispositif de protection (4) de sorte que l'embase (3) puisse être détachée ; et des seconds moyens de mise en prise (43, 44, 74, 75) pour mettre en prise l'embase (3) avec le dispositif de protection (4) de telle sorte que l'embase (3) ne puisse pas être détachée. L'extrémité avant de l'embase (3) est pourvue : d'une paire de premières saillies (74) disposées dans la direction haut-bas ; et de secondes saillies (75) disposées dans la direction gauche-droite. L'extrémité arrière du dispositif de protection (4) comporte : une paire de saillies (43) disposées dans la direction gauche-droite ; et une paire de sections de paroi latérale (44) disposées dans la direction haut-bas. La distance entre les parois latérales (44) est supérieure ou égale à la largeur des saillies (74, 75) et inférieure ou égale à leur hauteur.
(JA) 各別に成形された針本体とプロテクタとを容易に組み付けることができるプロテクタ付き医療用針を提供する。プロテクタ付き医療用針(1)は、針管(2)を支持するハブ(3)と、針管(2)を収納可能なプロテクタ(4)と、ハブ(3)をプロテクタ(4)に解除可能に係止する第1の係止手段(42a,42b,73)と、ハブ(3)をプロテクタ(4)に解除不能に係止する第2係止手段(43,44,74,75)とを備える。ハブ(3)の先端部には、上下方向に一対の第1突出部(74)と、左右方向に第2突出部(75)とが夫々設けられている。プロテクタ(4)の後端部には、左右方向に一対の突片(43)と、上下方向に一対の側壁部(44)とが夫々設けられている。側壁部(44)の間隔は、突出部(74,75)の幅以上、高さ以下に形成されている。
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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, 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 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: Japanese (JA)
Filing Language: Japanese (JA)