JPWO2021125103A1 - - Google Patents
Info
- Publication number
- JPWO2021125103A1 JPWO2021125103A1 JP2021565558A JP2021565558A JPWO2021125103A1 JP WO2021125103 A1 JPWO2021125103 A1 JP WO2021125103A1 JP 2021565558 A JP2021565558 A JP 2021565558A JP 2021565558 A JP2021565558 A JP 2021565558A JP WO2021125103 A1 JPWO2021125103 A1 JP WO2021125103A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/104—Balloon catheters used for angioplasty
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
- A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/109—Balloon catheters with special features or adapted for special applications having balloons for removing solid matters, e.g. by grasping or scraping plaque, thrombus or other matters that obstruct the flow
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Child & Adolescent Psychology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019230874 | 2019-12-20 | ||
| JP2019230874 | 2019-12-20 | ||
| JP2019230875 | 2019-12-20 | ||
| JP2019230875 | 2019-12-20 | ||
| PCT/JP2020/046382 WO2021125103A1 (ja) | 2019-12-20 | 2020-12-11 | バルーンカテーテル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021125103A1 true JPWO2021125103A1 (https=) | 2021-06-24 |
| JPWO2021125103A5 JPWO2021125103A5 (https=) | 2022-08-15 |
| JP7557479B2 JP7557479B2 (ja) | 2024-09-27 |
Family
ID=76477484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021565558A Active JP7557479B2 (ja) | 2019-12-20 | 2020-12-11 | バルーンカテーテル |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12274467B2 (https=) |
| JP (1) | JP7557479B2 (https=) |
| WO (1) | WO2021125103A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024003894A (ja) * | 2022-06-28 | 2024-01-16 | 株式会社グッドマン | カテーテル用バルーン体及びバルーンカテーテル |
| WO2024106176A1 (ja) * | 2022-11-16 | 2024-05-23 | 株式会社カネカ | バルーンカテーテル用バルーン及びそれを備えるバルーンカテーテル、並びにバルーンカテーテルの製造方法 |
| JPWO2024106402A1 (https=) * | 2022-11-16 | 2024-05-23 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571087A (en) * | 1992-02-10 | 1996-11-05 | Scimed Life Systems, Inc. | Intravascular catheter with distal tip guide wire lumen |
| US5531690A (en) | 1992-10-30 | 1996-07-02 | Cordis Corporation | Rapid exchange catheter |
| US5413557A (en) | 1993-08-24 | 1995-05-09 | Pameda N.V. | Dilatation catheter with eccentric balloon |
| US5315747A (en) | 1992-10-30 | 1994-05-31 | Pameda N.V. | Method of preparing a balloon dilatation catheter |
| US5669880A (en) | 1993-08-24 | 1997-09-23 | Cordis Corporation | Stent delivery system |
| US7799043B2 (en) | 2003-12-01 | 2010-09-21 | Boston Scientific Scimed, Inc. | Cutting balloon having sheathed incising elements |
| US20080228139A1 (en) | 2007-02-06 | 2008-09-18 | Cook Incorporated | Angioplasty Balloon With Concealed Wires |
| US8323307B2 (en) | 2007-02-13 | 2012-12-04 | Cook Medical Technologies Llc | Balloon catheter with dilating elements |
| US20090171284A1 (en) | 2007-12-27 | 2009-07-02 | Cook Incorporated | Dilation system |
| US8211354B2 (en) * | 2010-05-18 | 2012-07-03 | Cook Medical Technologies Llc | Balloon with integral retention of a dilation element |
| GB2485769B (en) | 2010-11-22 | 2012-12-05 | Cook Medical Technologies Llc | Scoring balloon and method of making same |
| US9011374B2 (en) | 2011-06-10 | 2015-04-21 | Cook Medical Technologies Llc | Balloon catheter with three lumens |
| CA2871300A1 (en) | 2013-11-29 | 2015-05-29 | Cook Medical Technologies Llc | Medical balloon |
| GB201419864D0 (en) | 2014-11-07 | 2014-12-24 | Cook Medical Technologies Llc | Medical balloon |
| GB2529720A (en) | 2014-09-01 | 2016-03-02 | Cook Medical Technologies Llc | Shaped or textured medical balloon with strengthening elements |
| JP2018130232A (ja) | 2017-02-14 | 2018-08-23 | テルモ株式会社 | 医療用長尺体 |
| JP2020156734A (ja) | 2019-03-26 | 2020-10-01 | テルモ株式会社 | スコアリングデバイスおよび処置方法 |
-
2020
- 2020-12-11 WO PCT/JP2020/046382 patent/WO2021125103A1/ja not_active Ceased
- 2020-12-11 JP JP2021565558A patent/JP7557479B2/ja active Active
-
2022
- 2022-06-16 US US17/841,916 patent/US12274467B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US12274467B2 (en) | 2025-04-15 |
| JP7557479B2 (ja) | 2024-09-27 |
| WO2021125103A1 (ja) | 2021-06-24 |
| US20220304718A1 (en) | 2022-09-29 |
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