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1. (WO2013161518) TRANSFUSION PUMP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/161518    International Application No.:    PCT/JP2013/059929
Publication Date: 31.10.2013 International Filing Date: 01.04.2013
A61M 5/142 (2006.01), A61M 1/00 (2006.01)
Applicants: NIPRO CORPORATION [JP/JP]; 9-3, Honjo-nishi 3-chome, Kita-ku, Osaka-shi, Osaka 5318510 (JP) (For All Designated States Except US).
UEDA Mitsutaka [JP/JP]; (JP) (US only).
AKAI Ryoichi [JP/JP]; (JP) (US only).
TAKAHASHI Hidenori [JP/JP]; (JP) (US only)
Inventors: UEDA Mitsutaka; (JP).
AKAI Ryoichi; (JP).
TAKAHASHI Hidenori; (JP)
Agent: ARC PATENT ATTORNEYS' OFFICE; Sumitomoseimei Midosuji Bldg., 14-3, Nishitemma 4-chome, Kita-ku, Osaka-shi, Osaka 5300047 (JP)
Priority Data:
2012-103738 27.04.2012 JP
(JA) 輸液ポンプ
Abstract: front page image
(EN)A transfusion pump provided with a pump body (11) for driving a plurality of fingers (21 … 21) back and forth, and a door (12) for covering the transfusion tube mounting section of the pump body (11) so as to freely open and close, wherein fitting convexities (5) are provided to both lateral sides of each of the group of fingers (21 … 21) of the pump body (11), and fitting concavities (6) fitted to the fitting convexities (5) are provided to the door (12) side. Having provided the fitting convexities (5) and fitting concavities (6) in this manner makes it possible for a user, such as a nurse, to know of a placement failure when a transfusion tube (T) is not properly placed and is off to the side of a finger (21), because the transfusion tube (T) will be caught between a fitting convexity (5) on the pump body (11) side and a fitting concavity (6) on the door (12) side, making it impossible to close the door (12).
(FR)Cette invention concerne une pompe à transfusion comportant un corps (11) qui dirige plusieurs doigts (21 … 21) de l'avant vers l'arrière, et un clapet (12) qui recouvre la section montage de tubes à transfusion du corps (11) et qui s'ouvre et se ferme librement ; des sections convexes (5) sont situées des deux côtés latéraux de chaque groupe de doigts (21 … 21) du corps (11), et des sections concaves (6) coïncidant avec les sections convexes (5) sont situées du côté du clapet (12). Les sections convexes (5) et les sections concaves (6) permettent à l'utilisateur, l'infirmière par exemple, de repérer qu'un tube à transfusion (T) ne se trouve pas à sa place et est décalé par rapport au doigt (21), le tube à transfusion (T) se trouvant alors saisi entre une section convexe (5) du corps (11) et une section concave (6) du clapet (12), ce qui empêche celui-ci de se fermer (12).
(JA) 複数のフィンガ21・・21を進退駆動するポンプ本体11と、このポンプ本体11の輸液チューブ装着部を開閉自在に覆う扉12とを備えた輸液ポンプにおいて、ポンプ本体11のフィンガ群21・・21の側方両側にそれぞれ嵌合凸部5を設けるとともに、扉12側には前記嵌合凸部5に嵌り合う嵌合凹部6を設ける。このように嵌合凸部5と嵌合凹部6とを設けておくことにより、輸液チューブTが正しくセットされずにフィンガ21の側方に外れた場合、ポンプ本体11側の嵌合凸部5と扉12側の嵌合凹部6との間に輸液チューブTが挟まって扉12を閉じることができなくなるので、そのセット不良を看護師等のユーザが知ることができる。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)