SE9801421D0 - Ventilationsanordning - Google Patents
VentilationsanordningInfo
- Publication number
- SE9801421D0 SE9801421D0 SE9801421A SE9801421A SE9801421D0 SE 9801421 D0 SE9801421 D0 SE 9801421D0 SE 9801421 A SE9801421 A SE 9801421A SE 9801421 A SE9801421 A SE 9801421A SE 9801421 D0 SE9801421 D0 SE 9801421D0
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- container
- membrane
- generation
- tube
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/041—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms double acting plate-like flexible pumping member
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/006—Tidal volume membrane pumps
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801421A SE510263C2 (sv) | 1998-04-23 | 1998-04-23 | ventilationsanordning |
BR9909862-8A BR9909862A (pt) | 1998-04-23 | 1999-04-21 | Aparelho de ventilação |
CN99805224A CN1297365A (zh) | 1998-04-23 | 1999-04-21 | 供氧装置 |
AU42996/99A AU4299699A (en) | 1998-04-23 | 1999-04-21 | Ventilation apparatus |
PCT/SE1999/000640 WO1999053984A1 (en) | 1998-04-23 | 1999-04-21 | Ventilation apparatus |
EP99945719A EP1073493A1 (en) | 1998-04-23 | 1999-04-21 | Ventilation apparatus |
US09/693,944 US6397844B1 (en) | 1998-04-23 | 2000-10-23 | Respiration apparatus |
ZA200006347A ZA200006347B (en) | 1998-04-23 | 2000-11-06 | Ventilation apparatus. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801421A SE510263C2 (sv) | 1998-04-23 | 1998-04-23 | ventilationsanordning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9801421D0 true SE9801421D0 (sv) | 1998-04-23 |
SE9801421L SE9801421L (sv) | 1999-05-03 |
SE510263C2 SE510263C2 (sv) | 1999-05-03 |
Family
ID=20411063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9801421A SE510263C2 (sv) | 1998-04-23 | 1998-04-23 | ventilationsanordning |
Country Status (8)
Country | Link |
---|---|
US (1) | US6397844B1 (sv) |
EP (1) | EP1073493A1 (sv) |
CN (1) | CN1297365A (sv) |
AU (1) | AU4299699A (sv) |
BR (1) | BR9909862A (sv) |
SE (1) | SE510263C2 (sv) |
WO (1) | WO1999053984A1 (sv) |
ZA (1) | ZA200006347B (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110041852A1 (en) * | 2009-08-21 | 2011-02-24 | Bergman Robert T | Ambu-bag automation system and method |
US8534282B2 (en) | 2009-08-21 | 2013-09-17 | Columbus Oral And Maxillofacial Surgery P.S.C. | Flexible self-inflating resuscitator squeeze bag automation device, system, and method |
USD666299S1 (en) | 2010-06-16 | 2012-08-28 | Mobile Airways, Llc | Ambu-bag squeezing device |
WO2016096775A1 (en) * | 2014-12-19 | 2016-06-23 | Koninklijke Philips N.V. | Wearable air purification device |
CN104564639B (zh) * | 2014-12-24 | 2016-06-15 | 深圳市理邦精密仪器股份有限公司 | 保护隔膜泵的方法及装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3225758A (en) * | 1959-12-30 | 1965-12-28 | Morch Ernst Trier | Piston type respirator |
US3379194A (en) * | 1965-06-29 | 1968-04-23 | United Aircraft Corp | Fluid amplifier controlled respirator |
FR1525881A (fr) * | 1966-02-04 | 1968-05-24 | Machine pneumatique pour la production de mouvements alternatifs | |
US3549046A (en) * | 1968-07-16 | 1970-12-22 | Philip Morris Inc | Molded plastic razor blade dispenser |
FR2036765A1 (sv) * | 1969-03-25 | 1970-12-31 | Air Liquide | |
DE1917245A1 (de) | 1969-04-03 | 1970-10-22 | Oscar Rigamonti | Membranpumpe,besonders fuer Inhalierapparate |
JPS5039481B1 (sv) * | 1971-02-12 | 1975-12-17 | ||
US4063825A (en) * | 1975-06-06 | 1977-12-20 | Centre D'etudes Et De Realisations Industrielles De L'atlantique C.E.R.I.A. | Pumping apparatus particularly for oil wells |
GB1558060A (en) * | 1975-07-29 | 1979-12-19 | Medishield Corp Ltd | Lung ventilator |
US4257415A (en) * | 1979-05-07 | 1981-03-24 | Howard Rubin | Portable nebulizer treatment apparatus |
US4409977A (en) * | 1981-07-06 | 1983-10-18 | Institute Of Critical Care Medicine | High frequency ventillator |
US4495947A (en) * | 1982-09-23 | 1985-01-29 | Imasco-Cdc Research Foundation | High speed medical ventilator |
JPH0694867B2 (ja) * | 1986-11-26 | 1994-11-24 | 松下電工株式会社 | 電磁式エアポンプ |
US5398676A (en) * | 1993-09-30 | 1995-03-21 | Press; Roman J. | Portable emergency respirator |
JPH0824337A (ja) * | 1994-07-11 | 1996-01-30 | Masaaki Inoue | 高頻度人工呼吸器 |
GB2316323B (en) * | 1996-06-20 | 1999-09-22 | Aid Medic Ltd | Dispensing system |
-
1998
- 1998-04-23 SE SE9801421A patent/SE510263C2/sv not_active IP Right Cessation
-
1999
- 1999-04-21 EP EP99945719A patent/EP1073493A1/en not_active Withdrawn
- 1999-04-21 AU AU42996/99A patent/AU4299699A/en not_active Abandoned
- 1999-04-21 BR BR9909862-8A patent/BR9909862A/pt not_active Application Discontinuation
- 1999-04-21 CN CN99805224A patent/CN1297365A/zh active Pending
- 1999-04-21 WO PCT/SE1999/000640 patent/WO1999053984A1/en not_active Application Discontinuation
-
2000
- 2000-10-23 US US09/693,944 patent/US6397844B1/en not_active Expired - Fee Related
- 2000-11-06 ZA ZA200006347A patent/ZA200006347B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1073493A1 (en) | 2001-02-07 |
CN1297365A (zh) | 2001-05-30 |
AU4299699A (en) | 1999-11-08 |
WO1999053984A8 (en) | 2000-11-16 |
BR9909862A (pt) | 2000-12-19 |
US6397844B1 (en) | 2002-06-04 |
SE9801421L (sv) | 1999-05-03 |
ZA200006347B (en) | 2002-02-06 |
SE510263C2 (sv) | 1999-05-03 |
WO1999053984A1 (en) | 1999-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |