ATE516055T1 - Künstliches herz - Google Patents
Künstliches herzInfo
- Publication number
- ATE516055T1 ATE516055T1 AT05850698T AT05850698T ATE516055T1 AT E516055 T1 ATE516055 T1 AT E516055T1 AT 05850698 T AT05850698 T AT 05850698T AT 05850698 T AT05850698 T AT 05850698T AT E516055 T1 ATE516055 T1 AT E516055T1
- Authority
- AT
- Austria
- Prior art keywords
- shutter
- rotating shutter
- rotation axis
- guide ring
- substantially spherical
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
- F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
- A61M60/196—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body replacing the entire heart, e.g. total artificial hearts [TAH]
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/247—Positive displacement blood pumps
- A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
- A61M60/258—Piston pumps
- A61M60/263—Piston pumps having a spherical housing, e.g. cardan pumps
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/247—Positive displacement blood pumps
- A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
- A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/40—Details relating to driving
- A61M60/403—Details relating to driving for non-positive displacement blood pumps
- A61M60/422—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being electromagnetic, e.g. using canned motor pumps
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
- A61M60/871—Energy supply devices; Converters therefor
- A61M60/882—Devices powered by the patient, e.g. skeletal muscle powered devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C9/00—Oscillating-piston machines or pumps
- F04C9/005—Oscillating-piston machines or pumps the piston oscillating in the space, e.g. around a fixed point
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rheumatology (AREA)
- General Engineering & Computer Science (AREA)
- External Artificial Organs (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000622A ITRM20040622A1 (it) | 2004-12-20 | 2004-12-20 | Cuore artificiale (bio-alimentabile) in applicazione di pompa sferica murri. |
PCT/IB2005/003827 WO2006067588A1 (en) | 2004-12-20 | 2005-12-20 | Artificial heart |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE516055T1 true ATE516055T1 (de) | 2011-07-15 |
Family
ID=36177693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05850698T ATE516055T1 (de) | 2004-12-20 | 2005-12-20 | Künstliches herz |
Country Status (6)
Country | Link |
---|---|
US (1) | US8167937B2 (de) |
EP (2) | EP2371405A1 (de) |
AT (1) | ATE516055T1 (de) |
ES (1) | ES2372609T3 (de) |
IT (1) | ITRM20040622A1 (de) |
WO (1) | WO2006067588A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001036682A (ja) * | 1999-07-15 | 2001-02-09 | Ricoh Co Ltd | 画像形成システム |
NL2005011C2 (nl) | 2010-07-01 | 2012-01-03 | Be-Kking Man B V | Roterende machine voor compressie en decompressie. |
JP6141846B2 (ja) | 2011-08-24 | 2017-06-14 | ユニトラクト シリンジ プロプライエタリイ リミテッドUnitract Syringe Pty Ltd | 引き込み可能なプレフィルドシリンジのためのオート注入器 |
AU2013217511B2 (en) | 2012-02-06 | 2017-08-03 | Unl Holdings Llc | Plunger sub-assemblies and auto-injectors having low retraction activation force |
CA2878194C (en) | 2012-07-05 | 2021-06-22 | Unitract Syringe Pty Ltd | Automatic injectors for injectable cartridges and drive control mechanisms therefor |
DK2991705T3 (da) | 2013-05-01 | 2020-02-03 | Unl Holdings Llc | Stempeldrevne autoinjektorer |
US9320841B2 (en) | 2013-06-21 | 2016-04-26 | Corvivo, Inc. | Ventricular assist device |
US9814816B2 (en) | 2013-06-21 | 2017-11-14 | Corvivo, Inc. | Artificial ventricles |
USD764657S1 (en) | 2013-07-03 | 2016-08-23 | Unitract Syringe Pty Ltd | Automatic injector |
EP3185933B1 (de) | 2014-08-28 | 2020-08-19 | UNL Holdings LLC | Sensorsysteme für wirkstofffreisetzungsvorrichtungen |
EP3185934B1 (de) | 2014-08-28 | 2018-06-20 | UNL Holdings LLC | Hautsensor für medikamentenabgabevorrichtung |
ES2742404T3 (es) | 2016-04-12 | 2020-02-14 | Centre Hospitalier Univ Vaudois Chuv | Bomba para corazón artificial y su unidad de accionamiento |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1152339B (it) * | 1982-08-06 | 1986-12-31 | Romano Murri | Meccanismo "spaziale" destinato ad assolvere una pluralita' di funzioni o combinazioni di funzioni |
DE4325166A1 (de) | 1993-07-27 | 1995-02-09 | Wolfgang Dipl Ing Eckhardt | Kardandrehkolbenmaschine |
DE19616125C2 (de) * | 1996-04-11 | 1999-09-09 | Hennig | Kugelkolbenpumpe |
ITRM960338A1 (it) * | 1996-05-15 | 1996-08-13 | Romano Murri | Dispositivo anulare desmodromico di comando del movimento relativo dei componenti all'interno di un motore o di una pompa sferica, alias "a= |
FR2776011B1 (fr) * | 1998-03-16 | 2001-03-09 | Olivier Pierre Paul Albe Rabin | Moteur spherique |
US7614998B2 (en) * | 2003-02-24 | 2009-11-10 | Yossi Gross | Fully-implantable cardiac recovery system |
-
2004
- 2004-12-20 IT IT000622A patent/ITRM20040622A1/it unknown
-
2005
- 2005-12-20 US US11/721,901 patent/US8167937B2/en not_active Expired - Fee Related
- 2005-12-20 WO PCT/IB2005/003827 patent/WO2006067588A1/en active Application Filing
- 2005-12-20 EP EP11170758A patent/EP2371405A1/de not_active Withdrawn
- 2005-12-20 EP EP05850698A patent/EP1830904B1/de not_active Not-in-force
- 2005-12-20 AT AT05850698T patent/ATE516055T1/de not_active IP Right Cessation
- 2005-12-20 ES ES05850698T patent/ES2372609T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US8167937B2 (en) | 2012-05-01 |
EP1830904B1 (de) | 2011-07-13 |
US20100016959A1 (en) | 2010-01-21 |
WO2006067588A1 (en) | 2006-06-29 |
ES2372609T3 (es) | 2012-01-24 |
EP2371405A1 (de) | 2011-10-05 |
EP1830904A1 (de) | 2007-09-12 |
ITRM20040622A1 (it) | 2005-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |