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1. (WO2015042906) MEDICAL TREATMENT DEVICES HAVING ADJUSTABLE LENGTH AND/OR DIAMETER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/042906 International Application No.: PCT/CN2013/084578
Publication Date: 02.04.2015 International Filing Date: 29.09.2013
IPC:
A61B 18/14 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
12
by passing a current through the tissue to be heated, e.g. high-frequency current
14
Probes or electrodes therefor
Applicants:
WANG, Li [CN/CN]; CN (MG)
COVIDIEN LP [US/US]; 15 Hampshire Street Mansfield, Massachusetts 02048, US
Inventors:
WANG, Li; CN
HONG, Chunlang; CN
ONG, Jiun Keat; CN
Agent:
CCPIT PATENT AND TRADEMARK LAW OFFICE; 8th Floor, Vantone New World Plaza 2 Fuchengmenwai Street, Xicheng District Beijing 100037, CN
Priority Data:
Title (EN) MEDICAL TREATMENT DEVICES HAVING ADJUSTABLE LENGTH AND/OR DIAMETER
(FR) DISPOSITIFS DE TRAITEMENT MÉDICAL PRÉSENTANT UNE LONGUEUR ET/OU UN DIAMÈTRE RÉGLABLE
Abstract:
(EN) The present embodiments enable the length and/or diameter of the heating segment (15) of a medical treatment device (10) to be adjusted on the fly during a treatment procedure, without a need to interrupt the procedure, thus allowing a single catheter (12) to be used at different locations in a hollow anatomical structure.
(FR) Les modes de réalisation de l'invention permettent de régler à la volée la longueur et/ou le diamètre du segment chauffant (15) d'un dispositif de traitement médical (10) pendant une procédure de traitement, sans nécessité d'interrompre la procédure, ce qui permet d'utiliser un seul cathéter (12) à différents emplacements d'une structure anatomique creuse.
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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, IS, JP, KE, KG, 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, 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, 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: English (EN)
Filing Language: English (EN)