WO2024018367 - APPARATUS AND METHOD FOR TREATING VASOSPASM
National phase entry:
Publication Number
WO/2024/018367
Publication Date
25.01.2024
International Application No.
PCT/IB2023/057287
International Filing Date
17.07.2023
Title **
[English]
APPARATUS AND METHOD FOR TREATING VASOSPASM
[French]
APPAREIL ET PROCÉDÉ DE TRAITEMENT DE VASOSPASME
Applicants **
PHENOX GMBH
Inventors
HENKES, Hans
MONSTADT, Hermann
HANNES, Ralf
TRÖSKEN, Volker
Priority Data
63/391,697
22.07.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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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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| * | |
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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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| Translation |
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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 | 2003 | |
| EPO | Filing, Examination, Granting | 8235 | |
| Japan | Filing, Examination, Granting | 2182 | |
| South Korea | Filing, Examination, Granting | 2038 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,198
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to methods and corresponding device for treating a vasospasm with a stent structure, wherein the stent structure has an expanded state in which it lies against the inner wall of a blood vessel and a compressed state in which it is movable through the blood vessel within a catheter, wherein the stent structure is connected, preferably at its proximal end, to a delivery wire, wherein the stent structure is introduced within a catheter to the location in the blood vessel at which a vasospasm is present or predicted, the stent structure is released from the catheter, and the stent structure is moved longitudinally through the blood vessel in the expanded state. Optionally, the stent structure, after released from the catheter, the stent structure is left in position in the expanded state for a limited period of time followed by the longitudinal movement through the blood vessel.[French]
L'invention concerne des procédés et un dispositif correspondant pour traiter un vasospasme avec une structure d'endoprothèse, la structure d'endoprothèse ayant un état déployé dans lequel elle repose contre la paroi interne d'un vaisseau sanguin et un état comprimé dans lequel elle est mobile à travers le vaisseau sanguin à l'intérieur d'un cathéter, la structure d'endoprothèse étant reliée, de préférence au niveau de son extrémité proximale, à un fil d'administration, la structure d'endoprothèse étant introduite à l'intérieur d'un cathéter à l'emplacement dans le vaisseau sanguin au niveau duquel un vasospasme est présent ou prédit, la structure d'endoprothèse étant libérée du cathéter, et la structure d'endoprothèse étant déplacée longitudinalement à travers le vaisseau sanguin dans l'état étendu. Facultativement, la structure d'endoprothèse, après libération du cathéter, la structure d'endoprothèse est laissée en position dans l'état déployé pendant une période de temps limitée suivie par le mouvement longitudinal à travers le vaisseau sanguin.