WO2023175495 - CATHETER
National phase entry is expected:
Publication Number
WO/2023/175495
Publication Date
21.09.2023
International Application No.
PCT/IB2023/052456
International Filing Date
14.03.2023
Title **
[English]
CATHETER
[French]
CATHÉTER
Applicants **
TERUMO KABUSHIKI KAISHA
Inventors
OKAMURA, Ryo
YASUNAGA, Mitsuteru
Priority Data
17/694,800
15.03.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2373 | |
| EPO | Filing, Examination, Granting | 11543 | |
| Japan | Filing, Examination, Granting | 2337 | |
| South Korea | Filing, Examination, Granting | 2350 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
23,343
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A catheter (1) for treating a celiac artery, which includes a tubular body (2) having a based portion (23) and a shaped portion, the shaped portion includes a first bending portion (25), a first intermediate portion (26) that is located on a distal side relative to the first bending portion, a second bending portion (27) that is bent at a distal side relative to the first intermediate portion, a second intermediate portion (28) that is located on a distal side relative to the second bending portion, a third bending portion (29) that is bent at a distal side relative to the second intermediate portion, a distal end portion (30) that is located on a distal side relative to the third bending portion, and wherein a radius of curvature of the second bending portion is configured to become smaller when the third bending portion and the distal end portion progresses into a branched blood vessel.[French]
L'invention concerne un cathéter (1) pour le traitement d'une artère cœliaque, qui comprend un corps tubulaire (2) comportant une partie de base (23) et une partie façonnée, la partie façonnée comprenant une première partie de flexion (25), une première partie intermédiaire (26) située sur un côté distal par rapport à la première partie de flexion, une deuxième partie de flexion (27) courbée sur un côté distal par rapport à la première partie intermédiaire, une seconde partie intermédiaire (28) située sur un côté distal par rapport à la seconde partie de flexion, une troisième partie de flexion (29) courbée sur un côté distal par rapport à la seconde partie intermédiaire, une partie d'extrémité distale (30) située sur un côté distal par rapport à la troisième partie de flexion, et dans laquelle un rayon de courbure de la deuxième partie de flexion est configuré pour se réduire lorsque la troisième partie de flexion et la partie d'extrémité distale avancent dans un vaisseau sanguin ramifié.