WO2022168719A1 - Cathéter percutané - Google Patents
Cathéter percutané Download PDFInfo
- Publication number
- WO2022168719A1 WO2022168719A1 PCT/JP2022/003023 JP2022003023W WO2022168719A1 WO 2022168719 A1 WO2022168719 A1 WO 2022168719A1 JP 2022003023 W JP2022003023 W JP 2022003023W WO 2022168719 A1 WO2022168719 A1 WO 2022168719A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- catheter
- blood
- tube
- stylet
- reinforcing body
- Prior art date
Links
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
Abstract
L'invention fournit un cathéter percutané dont l'étirement peut être inhibé, y compris lorsque le cathéter percutané se prend involontairement dans un vaisseau sanguin. Selon l'invention, un cathéter (30) possède un second corps de renforcement (331) tubulaire, une partie revêtement (332) revêtant au moins une partie du second corps de renforcement, et une seconde couche de résine (333) agencée de manière à recouvrir le second corps de renforcement et la partie revêtement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022579488A JPWO2022168719A1 (fr) | 2021-02-03 | 2022-01-27 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021015855 | 2021-02-03 | ||
| JP2021-015855 | 2021-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022168719A1 true WO2022168719A1 (fr) | 2022-08-11 |
Family
ID=82741517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2022/003023 WO2022168719A1 (fr) | 2021-02-03 | 2022-01-27 | Cathéter percutané |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022168719A1 (fr) |
| WO (1) | WO2022168719A1 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102665A (ja) * | 1988-10-11 | 1990-04-16 | Terumo Corp | カテーテル |
| WO2018193601A1 (fr) * | 2017-04-20 | 2018-10-25 | 朝日インテック株式会社 | Cathéter |
-
2022
- 2022-01-27 WO PCT/JP2022/003023 patent/WO2022168719A1/fr active Application Filing
- 2022-01-27 JP JP2022579488A patent/JPWO2022168719A1/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102665A (ja) * | 1988-10-11 | 1990-04-16 | Terumo Corp | カテーテル |
| WO2018193601A1 (fr) * | 2017-04-20 | 2018-10-25 | 朝日インテック株式会社 | Cathéter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2022168719A1 (fr) | 2022-08-11 |
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