WO2023230157 - INSERTION CATHETER FOR A CIRCULATORY SUPPORT CATHETER
National phase entry is expected:
Publication Number
WO/2023/230157
Publication Date
30.11.2023
International Application No.
PCT/US2023/023400
International Filing Date
24.05.2023
Title **
[English]
INSERTION CATHETER FOR A CIRCULATORY SUPPORT CATHETER
[French]
CATHÉTER D'INSERTION POUR CATHÉTER DE SUPPORT CIRCULATOIRE
Applicants **
KARDION GMBH
EDWARDS LIFESCIENCES
Inventors
CHRISTOF, Hans
WENNING, Leon
MARTIN, Kenneth, M.
SCHELLENBERG, Inga
BAUMBACH, Hardy
FRIEDRICH, Thomas
HEINTZE, Mario
NGUYEN, Hien, T.
MURRAY, Daniel, James
VALDEZ, Michael, G.
NEUMANN, Yair, A.
ALCASID, Anne, Bernadette, Aragon
DAVIDESKO, Amir
PARK, Steven
ROZENBERG, Sofia
THAI, Linda
HERNANDEZ, Cristobal, R.
AZANKI, Omar
Priority Data
63/345,182
24.05.2022
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 | * |
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| Number of Office Actions | * |
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International Searching Authority |
USPTO
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| * | |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* 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 | 3143 | |
| EPO | Filing, Examination, Granting | 17576 | |
| Japan | Filing, Examination, Granting | 2309 | |
| South Korea | Filing, Examination, Granting | 2469 | |
| USA | Filing, Examination, Granting | 4760 |
Total:
30,257
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An insertion catheter for a circulatory support catheter having a circulatory support device carried by an elongate flexible catheter shaft. The insertion catheter comprises a tubular body with a distal portion configured to axially movably receive the circulatory support device. A diameter of the distal portion is greater than a diameter of a mid portion of the tubular body. The insertion catheter may be inserted into an introducer sheath for delivery of the MCS device. A distal end of the insertion catheter may be located distally of a distal end of the introducer sheath and distally of the arterial bifurcation. The distal portion of the insertion catheter containing the MCS device may be located distally of the bifurcation, with a distal end of the MCS device slightly offset from the distal end of the tubular body.[French]
Un cathéter d'insertion pour un cathéter de support circulatoire ayant un dispositif de support circulatoire porté par une tige de cathéter flexible allongée. Le cathéter d'insertion comprend un corps tubulaire avec une partie distale configurée pour recevoir de manière axialement mobile le dispositif de support circulatoire. Un diamètre de la partie distale est supérieur à un diamètre d'une partie médiane du corps tubulaire. Le cathéter d'insertion peut être inséré dans une gaine d'introduction pour l'administration du dispositif de support circulatoire mécanique (SCM). Une extrémité distale du cathéter d'insertion peut être située de manière distale par rapport à une extrémité distale de la gaine d'introduction et de manière distale par rapport à la bifurcation artérielle. La partie distale du cathéter d'insertion contenant le dispositif de SCM peut être située de manière distale par rapport à la bifurcation, une extrémité distale du dispositif de SCM étant légèrement décalée par rapport à l'extrémité distale du corps tubulaire.