Title:
CRYOABLATION DEVICE AND COATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/168612
Kind Code:
A1
Abstract:
A cryoablation device and a coating device. The cryoablation device comprises an operating handle, a catheter (110), a balloon (120), and a connecting structure provided between the catheter (110) and the balloon (120); one end of the catheter (110) is connected to the operating handle, and the other end of the catheter (110) is connected to the balloon (120); the connecting structure comprises an auxiliary connecting layer and a connecting member, and the auxiliary connecting layer is provided on the catheter (110) and/or the balloon (120); and the connecting member is provided between the catheter (110) and the balloon (120).
Inventors:
PAN XINGZHEN (CN)
SUN JIA (CN)
LIN LIN (CN)
YUAN XIAOYONG (CN)
YE ZHENYU (CN)
SUN JIA (CN)
LIN LIN (CN)
YUAN XIAOYONG (CN)
YE ZHENYU (CN)
Application Number:
PCT/CN2022/079801
Publication Date:
September 14, 2023
Filing Date:
March 08, 2022
Export Citation:
Assignee:
KOSSEL MEDTECH SUZHOU CO LTD (CN)
International Classes:
A61M25/00; A61B18/02; B05B13/02; B05D1/00
Foreign References:
| CN110575243A | 2019-12-17 | |||
| CN209827933U | 2019-12-24 | |||
| US20120315376A1 | 2012-12-13 | |||
| US20120277719A1 | 2012-11-01 | |||
| CN102488955A | 2012-06-13 |
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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