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1. (WO2019000704) GASTRIC DIVERTER AND ANTIBACTERIAL DIGESTIVE TRACT CATHETER THEREOF
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Pub. No.: WO/2019/000704 International Application No.: PCT/CN2017/105992
Publication Date: 03.01.2019 International Filing Date: 13.10.2017
IPC:
A61F 5/00 (2006.01) ,A61M 25/01 (2006.01)
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
5
Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices
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
Applicants:
杭州糖吉医疗科技有限公司 HANGZHOU TANGJI MEDICAL TECHNOLOGY CO. LTD [CN/CN]; 中国浙江省杭州市 滨江区滨安路688号天和高科技园6-302室 Room302, Building 6, Tianhe high-tech Park, No.688 Binan Road Binjiang District Hangzhou, Zhejiang 310052, CN
Inventors:
左玉星 ZUO, Yuxing; CN
鲁艳 LU, Yan; CN
Agent:
杭州丰禾专利事务所有限公司 HANGZHOU FENGHE PATENT ATTORNEYS OFFICE CO., LTD; 中国浙江省杭州市 拱墅区莫干山路100号耀江国际大厦B座8楼B室 Yaojiang International Mansion B-8-B, No.100 Moganshan Road Gongsu District Hangzhou, Zhejiang 310005, CN
Priority Data:
201710499034.327.06.2017CN
Title (EN) GASTRIC DIVERTER AND ANTIBACTERIAL DIGESTIVE TRACT CATHETER THEREOF
(FR) DÉRIVATION GASTRIQUE ET CATHÉTER DE TUBE DIGESTIF ANTIBACTÉRIEN ASSOCIÉ
(ZH) 胃导流器及其消化道抗菌导管
Abstract:
(EN) A gastric diverter and an antibacterial digestive tract catheter thereof. The catheter comprises a membrane tube (31). One end of the membrane tube (31) is connected to a stent (32). The membrane tube (31) is made of an antibacterial material. The membrane tube (31) has an outer diameter of 10-35 mm, and a wall thickness of 0.001-0.3 mm. The membrane tube (31) is fixedly connected to the stent (32) by means of stitching, hot pressing, ultrasonic welding, or laser welding. The antibacterial digestive tract catheter is made of an antibacterial material to minimize occurrences of intestinal inflammation, and to ameliorate metabolic diseases, while also avoiding complications such as liver abscess and pancreatitis. Thus, the invention provides a safer and more effective medical instrument for the treatment of metabolic diseases such as diabetes.
(FR) L'invention concerne une dérivation gastrique et un cathéter de tube digestif antibactérien associé. Le cathéter comprend un tube à membrane (31). Une extrémité du tube à membrane (31) est reliée à un stent (32). Le tube à membrane (31) est constitué d'un matériau antibactérien. Le tube à membrane (31) a un diamètre externe de 10 à 35 mm, et une épaisseur de paroi de 0,001 à 0,3 mm. Le tube à membrane (31) est relié de manière fixe au stent (32) au moyen d'une couture, d'un pressage à chaud, d'un soudage par ultrasons ou d'un soudage au laser. Le cathéter du tube digestif antibactérien est constitué d'un matériau antibactérien pour réduire au minimum les occurrences d'inflammation intestinale, et pour améliorer les maladies métaboliques, tout en évitant également des complications telles que l'abcès hépatique et la pancréatite. Ainsi, l'invention concerne un instrument médical plus sûr et plus efficace pour le traitement de maladies métaboliques telles que le diabète.
(ZH) 一种胃导流器及其消化道抗菌导管,该导管包括膜管(31),膜管(31)的一端连接支架(32),该膜管(31)由抗菌材料制成,膜管(31)的外径为10mm至35mm,膜管(31)的壁厚为0.001mm至0.3mm,膜管(31)和支架(32)通过缝合、热压、超声波焊接或者激光焊接固定连接。该消化道抗菌导管采用抗菌材料制成,尽可能降低肠道炎症的发生,在改善人体代谢疾病的同时,避免例如肝脓肿、胰腺炎等并发症的发生,从而提供一种更安全、更有效的治疗如糖尿病等代谢疾病的医疗器械。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)