DK2353633T3 - Ballonkateter til postkonditionering - Google Patents
Ballonkateter til postkonditionering Download PDFInfo
- Publication number
- DK2353633T3 DK2353633T3 DK10153051.7T DK10153051T DK2353633T3 DK 2353633 T3 DK2353633 T3 DK 2353633T3 DK 10153051 T DK10153051 T DK 10153051T DK 2353633 T3 DK2353633 T3 DK 2353633T3
- Authority
- DK
- Denmark
- Prior art keywords
- balloon
- catheter
- dilatation
- regulating
- filling
- Prior art date
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
- A61M25/1011—Multiple balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
- A61B5/0265—Measuring blood flow using electromagnetic means, e.g. electromagnetic flowmeter
- A61B5/027—Measuring blood flow using electromagnetic means, e.g. electromagnetic flowmeter using catheters
-
- 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
- A61M25/1018—Balloon inflating or inflation-control devices
- A61M25/10184—Means for controlling or monitoring inflation or deflation
-
- 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
- A61M25/1018—Balloon inflating or inflation-control devices
- A61M25/10184—Means for controlling or monitoring inflation or deflation
- A61M25/10187—Indicators for the level of inflation or deflation
-
- 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
- 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
- A61M25/1018—Balloon inflating or inflation-control devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Child & Adolescent Psychology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Claims (8)
1. Kateter (1) beregnet til anvendelse til postkonditioneringsbehandling, hvilket kateter (1) omfatter: et aflangt rørformet legeme (4) med en proksimal og en distal ende, mindst én dilatationsballon (2), der er disponeret på ydersiden af det rørformede legeme (4), et middel til fyldning og/eller tømning af dilatationsballonen (2) , der omfatter et første lumen (5), og mindst én reguleringsballon (3) , der er disponeret proksimalt og/eller distalt for dilatationsballonen (2), og et middel til fyldning og/eller tømning af reguleringsballonen (3) , der omfatter et andet lumen (6), der er kendetegnet ved, at kateteret omfatter mindst én strømningssensor, der er placeret distalt for ballonerne, og reguleringsballonen (3) er fremstillet af et andet materiale end dilatationsballonen (2) , og materialet i reguleringsballonen (3) er mere elastisk end materialet i dilatationsballonen (2) .
2. Kateter (1) ifølge krav 1, der er kendetegnet ved, at en strømning af en fluid kan tilpasses kontinuerligt ved fyldning af reguleringsballonen (3).
3. Kateter (1) ifølge krav 1 eller 2, der er kendetegnet ved, at kateteret (1) omfatter mindst én tryksensor til måling af fyldningstrykket i dilatationsballonen og/eller reguleringsballonen.
4. Kateter (1) ifølge et af ovennævnte krav, der er kendetegnet ved, at kateteret omfatter en styreanordning til at styre fyldningen eller tømningen af dilatationsballonen (2) og/eller reguleringsballonen (3) i forhold til den målte strømning af en fluid og/eller i forhold til det målte tryk.
5. Kateter (1) ifølge et af ovennævnte krav, der er kendetegnet ved, at midlet til fyldning og/eller tømning af reguleringsballonen (3) omfatter en styrbar automatisk drevet pumpe.
6. Kateter (1) ifølge krav 5, der er kendetegnet ved, at pumpen styres i forhold til det målte fyldningstryk i reguleringsballonen.
7. Kateter (1) ifølge et af ovennævnte krav, der er kendetegnet ved, at kateteret omfatter et middel til lokal fremføring af et lægemiddel.
8. Kateter (1) ifølge krav 7, der er kendetegnet ved, at midlet til lokal fremføring af et lægemiddel omfatter et separat lumen i det rørformede legeme eller en coating på ballonen eller fremføring via porer i ballonen.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10153051.7A EP2353633B1 (en) | 2010-02-09 | 2010-02-09 | Balloon catheter for post conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2353633T3 true DK2353633T3 (da) | 2016-08-01 |
Family
ID=41793102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10153051.7T DK2353633T3 (da) | 2010-02-09 | 2010-02-09 | Ballonkateter til postkonditionering |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2353633B1 (da) |
| DK (1) | DK2353633T3 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082086B (zh) * | 2021-12-23 | 2024-03-29 | 赛诺神畅医疗科技有限公司 | 一种球囊导引导管 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5415635A (en) * | 1992-07-21 | 1995-05-16 | Advanced Cardiovascular Systems, Inc. | Balloon assembly with separately inflatable sections |
| US5549551A (en) * | 1994-12-22 | 1996-08-27 | Advanced Cardiovascular Systems, Inc. | Adjustable length balloon catheter |
| US20050245894A1 (en) * | 1996-05-20 | 2005-11-03 | Medtronic Vascular, Inc. | Methods and apparatuses for drug delivery to an intravascular occlusion |
| US20060100639A1 (en) * | 2004-11-05 | 2006-05-11 | G&L Consulting, Llc | System and method for the treatment of reperfusion injury |
| US7766893B2 (en) * | 2005-12-07 | 2010-08-03 | Boston Scientific Scimed, Inc. | Tapered multi-chamber balloon |
-
2010
- 2010-02-09 EP EP10153051.7A patent/EP2353633B1/en active Active
- 2010-02-09 DK DK10153051.7T patent/DK2353633T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2353633A1 (en) | 2011-08-10 |
| EP2353633B1 (en) | 2016-04-06 |
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