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1. (WO2018061598) CATHETER
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Pub. No.: WO/2018/061598 International Application No.: PCT/JP2017/031335
Publication Date: 05.04.2018 International Filing Date: 31.08.2017
IPC:
A61M 25/092 (2006.01) ,A61M 25/00 (2006.01) ,A61M 25/14 (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
25
Catheters; Hollow probes
01
Introducing, guiding, advancing, emplacing or holding catheters
092
Remote control of the orientation of the distal end
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
25
Catheters; Hollow probes
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
25
Catheters; Hollow probes
14
Arrangement or shape of fluid flow passages, e.g. of plural fluid passages
Applicants:
株式会社タケモリ TAKEMORI CO., LTD. [JP/JP]; 宮城県仙台市泉区将監11丁目4番5号 4-5, Shougen 11-chome, Izumi-ku, Sendai-shi, Miyagi 9813132, JP
ニプロ株式会社 NIPRO CORPORATION [JP/JP]; 大阪府大阪市北区本庄西3丁目9番3号 9-3, Honjo-nishi 3-chome, Kita-ku, Osaka-shi, Osaka 5318510, JP
Inventors:
佐々木 美代子 SASAKI, Miyoko; JP
吉澤 清文 YOSHIZAWA, Kiyofumi; JP
Agent:
特許業務法人笠井中根国際特許事務所 KASAI & NAKANE INTERNATIONAL PATENT FIRM; 三重県津市桜橋一丁目681番地 1-681, Sakurabashi, Tsu-shi, Mie 5140003, JP
笠井 美孝 KASAI, Yoshitaka; JP
中根 美枝 NAKANE, Mie; JP
Priority Data:
2016-19436030.09.2016JP
Title (EN) CATHETER
(FR) CATHÉTER
(JA) カテーテル
Abstract:
(EN) Provided is a catheter of a novel structure, the distal-end portion of the catheter being capable of bending and deforming more effectively in response to manipulation from outside. A catheter 10, wherein a control lumen 24 extending in the longitudinal direction with respect to an elongated shaft member 33 is provided, a control wire 54 is passed through the control lumen 24, a fixing portion 57 that fixes the distal end of the control wire 54 to the shaft member 33 is provided, and an exposed part 60 exposed to another internal space 12 in the shaft member 33 is provided over a prescribed length through a window part 58 provided in the peripheral wall 28 of the control lumen 24 at the distal end portion of the control wire 54.
(FR) L'invention concerne un cathéter d'une nouvelle structure, la partie d'extrémité distale du cathéter pouvant se courber et se déformer plus efficacement en réponse à une manipulation depuis l'extérieur. L'invention concerne un cathéter 10, une lumière de commande 24 s'étendant dans la direction longitudinale par rapport à un élément 33 d'arbre allongé, un fil de commande 54 passe à travers la lumière de commande 24, une partie de fixation 57 qui fixe l'extrémité distale du fil de commande 54 à l'élément d'arbre 33 est décrite et une partie apparente 60 apparente dans un autre espace interne 12 dans l'élément d'arbre 33 est disposée sur une longueur prescrite à travers une partie de fenêtre 58 disposée dans la paroi périphérique 28 de la lumière de commande 24 au niveau de la partie d'extrémité distale du fil de commande 54.
(JA) 外部からの操作に対して先端部分をより効果的に湾曲変形させることができる、新規な構造のカテーテルを提供する。 カテーテル10において、長尺のシャフト部材33に対して長さ方向に延びるコントロールルーメン24が設けられていると共に、該コントロールルーメン24にコントロールワイヤ54が挿通されており、該シャフト部材33には該コントロールワイヤ54の先端が固定される固定部57が設けられていると共に、該コントロールワイヤ54の先端部分には該コントロールルーメン24の周壁28に設けられた窓部58を通じて該シャフト部材33における別の内部空間12に露出された露出部60が所定長さに亘って設けられている。
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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, JO, 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 (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)