DE4018736A1 - Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessen - Google Patents
Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessenInfo
- Publication number
- DE4018736A1 DE4018736A1 DE4018736A DE4018736A DE4018736A1 DE 4018736 A1 DE4018736 A1 DE 4018736A1 DE 4018736 A DE4018736 A DE 4018736A DE 4018736 A DE4018736 A DE 4018736A DE 4018736 A1 DE4018736 A1 DE 4018736A1
- Authority
- DE
- Germany
- Prior art keywords
- lumen
- pressure
- aspiration catheter
- catheter
- nozzle
- Prior art date
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 17
- 210000004204 blood vessel Anatomy 0.000 title abstract description 8
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 241001631457 Cannula Species 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 210000001835 viscera Anatomy 0.000 abstract 1
- 239000000463 material Substances 0.000 description 19
- 208000007536 Thrombosis Diseases 0.000 description 17
- 230000001732 thrombotic effect Effects 0.000 description 13
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 210000001147 pulmonary artery Anatomy 0.000 description 4
- 210000003127 knee Anatomy 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000011477 surgical intervention Methods 0.000 description 2
- 208000031104 Arterial Occlusive disease Diseases 0.000 description 1
- 208000037260 Atherosclerotic Plaque Diseases 0.000 description 1
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 206010014513 Embolism arterial Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 208000018262 Peripheral vascular disease Diseases 0.000 description 1
- 208000010378 Pulmonary Embolism Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 230000010100 anticoagulation Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 229940039231 contrast media Drugs 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Classifications
-
- 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
- A61B17/3203—Fluid jet cutting instruments
- A61B17/32037—Fluid jet cutting instruments for removing obstructions from inner organs or blood vessels, e.g. for atherectomy
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
-
- 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
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4018736A DE4018736A1 (de) | 1990-06-12 | 1990-06-12 | Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4018736A DE4018736A1 (de) | 1990-06-12 | 1990-06-12 | Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4018736A1 true DE4018736A1 (de) | 1992-01-02 |
| DE4018736C2 DE4018736C2 (enExample) | 1992-05-14 |
Family
ID=6408233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4018736A Granted DE4018736A1 (de) | 1990-06-12 | 1990-06-12 | Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4018736A1 (enExample) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0551920A1 (de) * | 1992-01-16 | 1993-07-21 | Andreas Pein | Vorrichtung zum Trennen biologischer Strukturen |
| DE4201992A1 (de) * | 1992-01-25 | 1993-07-29 | Hp Medica Gmbh Fuer Medizintec | Hochdruck-fluessigkeitsdispensor zur abgabe von steriler fluessigkeit |
| EP0555549A1 (de) * | 1992-01-16 | 1993-08-18 | Dornier Medizintechnik Gmbh | Verfahren und Vorrichtung zum Hochdruckflüssigkeitsschneiden |
| EP0997105A1 (de) * | 1998-10-26 | 2000-05-03 | Andreas Pein Medizintechnik GmbH | Verfahren und Vorrichtung zum Entfernen von Krankheitsherden in der Human- und Veterinärmedizin |
| WO2000069348A1 (en) * | 1999-05-18 | 2000-11-23 | Hydrocision, Inc. | Fluid jet surgical instruments |
| US6899712B2 (en) | 2000-01-10 | 2005-05-31 | Hydrocision, Inc. | Surgical instruments with integrated electrocautery |
| WO2008074284A3 (de) * | 2006-12-16 | 2008-09-18 | Human Med Ag | Applikator für eine wasserstrahltrenneinrichtung, insbesondere zur behandlung von wunden und geschwüren |
| US7431711B2 (en) | 2001-11-21 | 2008-10-07 | Hydrocision, Inc. | Liquid jet surgical instruments incorporating channel openings aligned along the jet beam |
| WO2010146159A1 (en) * | 2009-06-18 | 2010-12-23 | Medizinische Universität Graz | Apparatus and method for sucking a fluid to be sucked |
| US8162966B2 (en) | 2002-10-25 | 2012-04-24 | Hydrocision, Inc. | Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use |
| US10363061B2 (en) | 2002-10-25 | 2019-07-30 | Hydrocision, Inc. | Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies |
| US10485568B2 (en) | 2016-06-24 | 2019-11-26 | Hydrocision, Inc. | Selective tissue removal treatment device |
| US10492821B2 (en) | 2016-06-24 | 2019-12-03 | Hydrocision, Inc. | Selective tissue removal treatment device |
| EP3689274A1 (en) * | 2007-02-05 | 2020-08-05 | Boston Scientific Limited | Thrombectomy system |
| CN112121241A (zh) * | 2020-08-24 | 2020-12-25 | 复旦大学附属华山医院 | 微型胸腔引流管 |
| US11490909B2 (en) | 2014-05-19 | 2022-11-08 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US11497521B2 (en) | 2008-10-13 | 2022-11-15 | Walk Vascular, Llc | Assisted aspiration catheter system |
| US11510689B2 (en) | 2016-04-06 | 2022-11-29 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
| CN115460999A (zh) * | 2020-03-04 | 2022-12-09 | 施菲姆德控股有限责任公司 | 血栓去除系统及相关方法 |
| US11672561B2 (en) | 2015-09-03 | 2023-06-13 | Walk Vascular, Llc | Systems and methods for manipulating medical devices |
| US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US11826064B2 (en) | 2018-06-15 | 2023-11-28 | Incuvate, Llc | Systems and methods for aspiration and monitoring |
| US12171445B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12274458B2 (en) | 2021-02-15 | 2025-04-15 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12280222B2 (en) | 2023-08-28 | 2025-04-22 | Incuvate, Llc | Systems and methods for injection and aspiration |
| US12544500B2 (en) | 2024-08-28 | 2026-02-10 | Incuvate, Llc | Systems and methods for injection and aspiration |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6511493B1 (en) | 2000-01-10 | 2003-01-28 | Hydrocision, Inc. | Liquid jet-powered surgical instruments |
| DE10033278B4 (de) * | 2000-07-07 | 2006-02-16 | Human Med Ag | Chirurgische Einrichtung zur Entnahme von Gewebezellen aus einer biologischen Struktur |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2447513A1 (de) * | 1974-10-04 | 1976-04-08 | Henke Sass Wolf Gmbh | Absaugkuerette fuer saugapparate |
| DE3421390C2 (de) * | 1984-06-08 | 1986-07-17 | Werner Dr.med. 4330 Mülheim Schubert | Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung |
| US4921476A (en) * | 1980-10-08 | 1990-05-01 | Cavitron, Inc. | Method for preventing clogging of a surgical aspirator |
-
1990
- 1990-06-12 DE DE4018736A patent/DE4018736A1/de active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2447513A1 (de) * | 1974-10-04 | 1976-04-08 | Henke Sass Wolf Gmbh | Absaugkuerette fuer saugapparate |
| US4921476A (en) * | 1980-10-08 | 1990-05-01 | Cavitron, Inc. | Method for preventing clogging of a surgical aspirator |
| DE3421390C2 (de) * | 1984-06-08 | 1986-07-17 | Werner Dr.med. 4330 Mülheim Schubert | Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung |
Cited By (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0551920A1 (de) * | 1992-01-16 | 1993-07-21 | Andreas Pein | Vorrichtung zum Trennen biologischer Strukturen |
| EP0555549A1 (de) * | 1992-01-16 | 1993-08-18 | Dornier Medizintechnik Gmbh | Verfahren und Vorrichtung zum Hochdruckflüssigkeitsschneiden |
| DE4201992A1 (de) * | 1992-01-25 | 1993-07-29 | Hp Medica Gmbh Fuer Medizintec | Hochdruck-fluessigkeitsdispensor zur abgabe von steriler fluessigkeit |
| EP0554558A1 (de) * | 1992-01-25 | 1993-08-11 | HP MEDICA GESELLSCHAFT mbH FÜR MEDIZINTECHNISCHE SYSTEME | Hochdruck-Flüssigkeitsdispensor zur Abgabe von steriler Flüssigkeit |
| US5259842A (en) * | 1992-01-25 | 1993-11-09 | Hp-Media Gesellschaft Mgh Fur Medizintechnische Systeme | High-pressure liquid dispenser for the dispensing of sterile liquid |
| EP0997105A1 (de) * | 1998-10-26 | 2000-05-03 | Andreas Pein Medizintechnik GmbH | Verfahren und Vorrichtung zum Entfernen von Krankheitsherden in der Human- und Veterinärmedizin |
| US6290670B1 (en) | 1998-10-26 | 2001-09-18 | Andreas Pein Medizintechnik Gmbh | Device for removing pathological centers for use in humans and animals |
| WO2000069348A1 (en) * | 1999-05-18 | 2000-11-23 | Hydrocision, Inc. | Fluid jet surgical instruments |
| US8062246B2 (en) | 1999-05-18 | 2011-11-22 | Hydrocision, Inc. | Fluid jet surgical instruments |
| US6960182B2 (en) | 1999-05-18 | 2005-11-01 | Hydrocision, Inc. | Fluid jet surgical instruments |
| US7122017B2 (en) | 1999-05-18 | 2006-10-17 | Hydrocision, Inc. | Fluid jet surgical instruments |
| US6899712B2 (en) | 2000-01-10 | 2005-05-31 | Hydrocision, Inc. | Surgical instruments with integrated electrocautery |
| US7431711B2 (en) | 2001-11-21 | 2008-10-07 | Hydrocision, Inc. | Liquid jet surgical instruments incorporating channel openings aligned along the jet beam |
| US8529498B2 (en) | 2001-11-21 | 2013-09-10 | Smith & Nephew, Inc. | Liquid jet surgical instruments incorporating channel openings aligned along the jet beam |
| US10363061B2 (en) | 2002-10-25 | 2019-07-30 | Hydrocision, Inc. | Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies |
| US8162966B2 (en) | 2002-10-25 | 2012-04-24 | Hydrocision, Inc. | Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use |
| WO2008074284A3 (de) * | 2006-12-16 | 2008-09-18 | Human Med Ag | Applikator für eine wasserstrahltrenneinrichtung, insbesondere zur behandlung von wunden und geschwüren |
| EP3689274A1 (en) * | 2007-02-05 | 2020-08-05 | Boston Scientific Limited | Thrombectomy system |
| US12369940B2 (en) | 2007-02-05 | 2025-07-29 | Walk Vascular, Llc | Thrombectomy apparatus and method |
| US11653945B2 (en) | 2007-02-05 | 2023-05-23 | Walk Vascular, Llc | Thrombectomy apparatus and method |
| US11497521B2 (en) | 2008-10-13 | 2022-11-15 | Walk Vascular, Llc | Assisted aspiration catheter system |
| US12329406B2 (en) | 2008-10-13 | 2025-06-17 | Walk Vascular, Llc | Assisted aspiration catheter system |
| WO2010146159A1 (en) * | 2009-06-18 | 2010-12-23 | Medizinische Universität Graz | Apparatus and method for sucking a fluid to be sucked |
| US11490909B2 (en) | 2014-05-19 | 2022-11-08 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12150659B2 (en) | 2014-05-19 | 2024-11-26 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12156665B2 (en) | 2014-05-19 | 2024-12-03 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US11672561B2 (en) | 2015-09-03 | 2023-06-13 | Walk Vascular, Llc | Systems and methods for manipulating medical devices |
| US11510689B2 (en) | 2016-04-06 | 2022-11-29 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
| US11278305B2 (en) | 2016-06-24 | 2022-03-22 | Hydrocision, Inc. | Selective tissue removal treatment device |
| US10492821B2 (en) | 2016-06-24 | 2019-12-03 | Hydrocision, Inc. | Selective tissue removal treatment device |
| US10485568B2 (en) | 2016-06-24 | 2019-11-26 | Hydrocision, Inc. | Selective tissue removal treatment device |
| US11826064B2 (en) | 2018-06-15 | 2023-11-28 | Incuvate, Llc | Systems and methods for aspiration and monitoring |
| US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| EP4114285A4 (en) * | 2020-03-04 | 2024-03-06 | Shifamed Holdings, LLC | TRHOMBUS REMOVAL SYSTEMS AND RELATED METHODS |
| JP2023516439A (ja) * | 2020-03-04 | 2023-04-19 | シファメド・ホールディングス・エルエルシー | 血栓除去システムおよび関連の方法 |
| CN115460999A (zh) * | 2020-03-04 | 2022-12-09 | 施菲姆德控股有限责任公司 | 血栓去除系统及相关方法 |
| CN112121241B (zh) * | 2020-08-24 | 2024-01-23 | 复旦大学附属华山医院 | 微型胸腔引流管 |
| CN112121241A (zh) * | 2020-08-24 | 2020-12-25 | 复旦大学附属华山医院 | 微型胸腔引流管 |
| US12171445B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12171444B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12274458B2 (en) | 2021-02-15 | 2025-04-15 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12280222B2 (en) | 2023-08-28 | 2025-04-22 | Incuvate, Llc | Systems and methods for injection and aspiration |
| US12544500B2 (en) | 2024-08-28 | 2026-02-10 | Incuvate, Llc | Systems and methods for injection and aspiration |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4018736C2 (enExample) | 1992-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |