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1. (WO2017148092) MEMORY ALLOY SKELETON FOR FIXING BONES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/148092 International Application No.: PCT/CN2016/092266
Publication Date: 08.09.2017 International Filing Date: 29.07.2016
IPC:
A61F 2/82 (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
Applicants:
深圳市兼明科技有限公司 SHENZHEN JIANMING SCIENCE AND TECHNOLOGY CO.,LTD. [CN/CN]; 中国广东省深圳市 前海深港合作区前湾一路1号A栋201室(入驻深圳市前海商务秘书有限公司)梁艳妮 Liang Yanni Room 201, Block A, No.1, Qianwan Road 1, Shenzhen-Hong Kong cooperation zone, (Registerd in Shenzhen Qianhai Commercial Secretariat Company) Shenzhen, Guangdong 518057, CN
Inventors:
张贯京 ZHANG, Guanjing; CN
Priority Data:
201620169791.504.03.2016CN
Title (EN) MEMORY ALLOY SKELETON FOR FIXING BONES
(FR) SQUELETTE D'ALLIAGE À MÉMOIRE POUR FIXER DES OS
(ZH) 用于固定骨头的记忆合金骨架
Abstract:
(EN) A memory alloy skeleton for fixing bones, comprising a cover (1), an insertion hole (2), a stainless steel needle tube (3), and a memory alloy strip (4). The cover (1) is provided on one end of the stainless steel needle tube (3) and covers the stainless steel needle tube (3). The insertion hole (2) is provided on the cover (1) and is in communication with an interior of the stainless steel needle tube (3). The memory alloy strip (4) is provided in the stainless steel needle tube. One end of the memory alloy strip is fixed to the cover (1), and the other end is provided in the stainless steel needle tube (2). A memory alloy skeleton contracts when it is cooled down so that the area that is cut on a human body is reduced when the memory alloy skeleton is taken out, thereby reducing the surgical risk as well as alleviating patients' suffering.
(FR) L'invention concerne un squelette d'alliage à mémoire pour fixer des os qui comprend un couvercle (1), un trou d'insertion (2), un tube d'aiguille en acier inoxydable (3) et une bande d'alliage à mémoire (4). Le couvercle (1) est disposé sur une extrémité du tube d'aiguille en acier inoxydable (3) et recouvre le tube d'aiguille en acier inoxydable (3). Le trou d'insertion (2) est disposé sur le couvercle (1) et est en communication avec l'intérieur du tube d'aiguille en acier inoxydable (3). La bande d'alliage à mémoire (4) est disposée dans le tube d'aiguille en acier inoxydable. Une extrémité de la bande d'alliage à mémoire est fixée au couvercle (1), et l'autre extrémité est disposée dans le tube d'aiguille en acier inoxydable (2). Un squelette d'alliage à mémoire se contracte lorsqu'il est refroidi, de telle sorte que la zone qui est coupée sur un corps humain est réduite lorsque le squelette d'alliage à mémoire est retiré, réduisant ainsi le risque chirurgical, tout en soulageant la souffrance des patients.
(ZH) 一种用于固定骨头的记忆合金骨架,包括盖头(1)、插孔(2)、不锈钢针管(3)和记忆合金条(4),其中所述盖头(1)设置于所述不锈钢针管(3)的一端且盖住不锈钢针管(3),所述插孔(2)设置于盖头(1)上且与所述不锈钢针管(3)内部连通;所述记忆合金条(4)设置于所述不锈钢针管内,该记忆合金条的一端固定于所述盖头(1)上,另一端设置于所述不锈钢针管(2)内。以降温的方式使得记忆合金骨架收缩,使得取出所述记忆合金骨架时减少了人体上切开的面积,降低了手术的风险,同时也减轻了病人的痛苦。
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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, 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, KN, KP, KR, 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: Chinese (ZH)
Filing Language: Chinese (ZH)