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1. (WO2019009433) TUBULAR MEDICAL TOOL AND TUBULAR MEDICAL TOOL TRANSFER DEVICE
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Pub. No.: WO/2019/009433 International Application No.: PCT/JP2018/025937
Publication Date: 10.01.2019 International Filing Date: 09.07.2018
IPC:
A61F 2/915 (2013.01) ,A61F 2/966 (2013.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
82
Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
86
Stents in a form characterised by wire-like elements; Stents in a form characterised by a net-like or mesh-like structure
90
characterised by a net-like or mesh-like structure
91
made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
915
with bands having a meander structure, adjacent bands being connected to each other
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
95
Instruments specially adapted for placement or removal of stents or stent-grafts
962
having an outer sleeve
966
with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
Applicants:
株式会社カネカ KANEKA CORPORATION [JP/JP]; 大阪府大阪市北区中之島二丁目3番18号 2-3-18, Nakanoshima, Kita-ku, Osaka-shi, Osaka 5308288, JP
Inventors:
東 亮吾 HIGASHI, Ryogo; JP
市村 想生 ICHIMURA, Shizuo; JP
別所 貞雄 BESSHO, Sadao; JP
Agent:
植木 久一 UEKI, Kyuichi; JP
植木 久彦 UEKI, Hisahiko; JP
菅河 忠志 SUGAWA, Tadashi; JP
伊藤 浩彰 ITO, Hiroaki; JP
Priority Data:
2017-13417007.07.2017JP
Title (EN) TUBULAR MEDICAL TOOL AND TUBULAR MEDICAL TOOL TRANSFER DEVICE
(FR) OUTIL MÉDICAL TUBULAIRE ET DISPOSITIF DE TRANSFERT D'OUTIL MÉDICAL TUBULAIRE
(JA) 管状医療用具および管状医療用具搬送装置
Abstract:
(EN) Provided are a tubular medical tool which, when released from within a lumen of a transfer device and placed in an affected area, facilitates ejection from the transfer device and ensures accurate placement, and a tubular medical tool transfer device including the tubular medical tool. The tubular medical tool comprises one end portion comprising a region which includes one axial end of the tubular medical tool and has a length of 10% with respect to an axial length L1 of the tubular medical tool, another end portion comprising a region which includes the other axial end of the tubular medical tool and has a length of 10% with respect to the axial length L1 of the tubular medical tool, and a central portion comprising a region which includes the axial center of the tubular medical tool and has a length of 10% with respect to the axial length L1 of the tubular medical tool, wherein a ratio (difference V/difference W) is not less than three.
(FR) L'invention concerne un outil médical tubulaire qui, lorsqu'il est libéré de l'intérieur d'une lumière d'un dispositif de transfert et placé dans une zone affectée, facilite l'éjection par le dispositif de transfert et assure un placement précis, et un dispositif de transfert d'outil médical tubulaire comprenant l'outil médical tubulaire. L'outil médical tubulaire comprend une partie d'extrémité comprenant une région qui comprend une extrémité axiale de l'outil médical tubulaire et a une longueur égale à 10 % de la longueur axiale L1 de l'outil médical tubulaire, une autre partie d'extrémité comprenant une région qui comprend l'autre extrémité axiale de l'outil médical tubulaire et a une longueur égale à 10 % de la longueur axiale L1 de l'outil médical tubulaire, et une partie centrale comprenant une région qui comprend le centre axial de l'outil médical tubulaire et a une longueur égale à 10 % de la longueur axiale L1 de l'outil médical tubulaire, un rapport (différence V/différence W) n'étant pas inférieur à trois.
(JA) 搬送装置の管腔内から管状医療用具を解放し、病変部に留置するにあたり、搬送装置からの放出が容易で、精度良く留置できる管状医療用具、および該管状医療用具を有する管状医療用具搬送装置を提供する。 管状医療用具の軸方向の一端を含み、該管状医療用具の軸方向長さL1に対して長さが10%の領域を一端部、管状医療用具の軸方向の他端を含み、該管状医療用具の軸方向長さL1に対して長さが10%の領域を他端部、管状医療用具の軸方向の中央を含み、該管状医療用具の軸方向長さL1に対して長さが10%の領域を中央部としたとき、比(差V/差W)が3以上である管状医療用具。
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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)