Title:
石灰化した心臓弁尖を治療するための経カテーテル装置
Document Type and Number:
Japanese Patent JP7298826
Kind Code:
B2
Abstract:
Transcatheter device for the treatment of calcified native heart valve leaflets comprising an outer hollow shaft (5), an inner hollow shaft (4) slidingly contained within said outer shaft (5) and an axle body (6) slidingly contained within said inner shaft (4); wherein the device comprises a commissure debridement system (7), located at the distal end of the axle body (6), that is made of at least two radially expandable arms (7) that are adapted to be inserted in and aligned with native commissures.
Inventors:
Paskino, Enrico
Bonetti, Francesco
Osta, Franco
Bonetti, Francesco
Osta, Franco
Application Number:
JP2020515758A
Publication Date:
June 27, 2023
Filing Date:
August 28, 2018
Export Citation:
Assignee:
AORTICLAB SRL
International Classes:
A61B17/22
Domestic Patent References:
| JP2011528963A |
Foreign References:
| US20160135828 | ||||
| US20120253358 |
Attorney, Agent or Firm:
Ikeda Adult
Junichiro Sakamaki
Masakazu Noda
Junichiro Sakamaki
Masakazu Noda