Title:
INTRAVASCULAR INDWELLING MEDICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/189935
Kind Code:
A1
Abstract:
The present invention provides an intravascular indwelling medical device having a structure with which it is possible to occlude a desired site in a blood vessel in a short time. The intravascular indwelling medical device (100) according to the present invention dwells within a blood vessel (360) and occludes the blood vessel (360). The intravascular indwelling medical device (100) comprises a mesh-form main body (10), and a water-absorbing swelling material (20) that swells upon absorbing water, the water-absorbing swelling material (20) being disposed within the main body (10).
Inventors:
YAMAGUCHI KENJIRO (JP)
FUJITA YASUHIRO (JP)
FUJITA YASUHIRO (JP)
Application Number:
PCT/JP2023/011213
Publication Date:
October 05, 2023
Filing Date:
March 22, 2023
Export Citation:
Assignee:
SB KAWASUMI LABORATORIES INC (JP)
SUMITOMO BAKELITE CO (JP)
SUMITOMO BAKELITE CO (JP)
International Classes:
A61B17/12
Foreign References:
| JP2011519300A | 2011-07-07 | |||
| JP2005537830A | 2005-12-15 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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