ATA17183A - ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP - Google Patents

ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP

Info

Publication number
ATA17183A
ATA17183A AT17183A AT17183A ATA17183A AT A17183 A ATA17183 A AT A17183A AT 17183 A AT17183 A AT 17183A AT 17183 A AT17183 A AT 17183A AT A17183 A ATA17183 A AT A17183A
Authority
AT
Austria
Prior art keywords
pump
blood
rotational
heart
heart pump
Prior art date
Application number
AT17183A
Other languages
German (de)
Other versions
AT376887B (en
Inventor
Walter Schwab
Original Assignee
Walter Schwab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Walter Schwab filed Critical Walter Schwab
Priority to AT17183A priority Critical patent/AT376887B/en
Priority to AU14359/83A priority patent/AU564831B2/en
Priority to CA000427938A priority patent/CA1207189A/en
Priority to EP83890083A priority patent/EP0094379B1/en
Priority to DE19833317223 priority patent/DE3317223A1/en
Publication of ATA17183A publication Critical patent/ATA17183A/en
Application granted granted Critical
Publication of AT376887B publication Critical patent/AT376887B/en
Priority to US06/734,762 priority patent/US4594060A/en

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/22—Rotary-piston machines or pumps of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member
    • 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
    • F04C2210/00—Fluid
    • F04C2210/10—Fluid working
    • F04C2210/1016—Blood

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
AT17183A 1982-05-12 1983-01-20 ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP AT376887B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT17183A AT376887B (en) 1983-01-20 1983-01-20 ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP
AU14359/83A AU564831B2 (en) 1982-05-12 1983-05-09 Trochoidal blood pump
CA000427938A CA1207189A (en) 1982-05-12 1983-05-11 Rotary pump for blood and other sensitive liquids
EP83890083A EP0094379B1 (en) 1982-05-12 1983-05-11 Rotary pump for delivering gases and liquids, particulary for use as a driving unit for blood diaphragm pumps
DE19833317223 DE3317223A1 (en) 1982-05-12 1983-05-11 ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP
US06/734,762 US4594060A (en) 1982-05-12 1985-05-15 Rotary pump for blood and other sensitive liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT17183A AT376887B (en) 1983-01-20 1983-01-20 ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP

Publications (2)

Publication Number Publication Date
ATA17183A true ATA17183A (en) 1984-06-15
AT376887B AT376887B (en) 1985-01-10

Family

ID=3483457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT17183A AT376887B (en) 1982-05-12 1983-01-20 ROTATIONAL PUMP FOR USE AS A BLOOD AND HEART PUMP

Country Status (1)

Country Link
AT (1) AT376887B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488593A (en) * 2018-12-18 2019-03-19 珠海格力电器股份有限公司 Piston limit structure, compressor and heat exchange equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2242247A1 (en) * 1972-08-28 1974-03-07 Egon Schultheis ROTARY PISTON PUMP
DE2743038C2 (en) * 1977-09-24 1986-01-09 Borsig Gmbh Rotary piston compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488593A (en) * 2018-12-18 2019-03-19 珠海格力电器股份有限公司 Piston limit structure, compressor and heat exchange equipment

Also Published As

Publication number Publication date
AT376887B (en) 1985-01-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee