NL185679C - Op samengeperst gas en tegenveerdruk werkende zuigpomp. - Google Patents
Op samengeperst gas en tegenveerdruk werkende zuigpomp.Info
- Publication number
- NL185679C NL185679C NLAANVRAGE7712439,A NL7712439A NL185679C NL 185679 C NL185679 C NL 185679C NL 7712439 A NL7712439 A NL 7712439A NL 185679 C NL185679 C NL 185679C
- Authority
- NL
- Netherlands
- Prior art keywords
- counterpressure
- compressed gas
- suction pump
- pump operating
- operating
- 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
- F04B45/053—Pumps having fluid drive
-
- 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
- A61M1/71—Suction drainage systems
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/78—Means for preventing overflow or contamination of the pumping systems
- A61M1/782—Means for preventing overflow or contamination of the pumping systems using valves with freely moving parts, e.g. float valves
-
- 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
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
-
- 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
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/06—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means including spring- or weight-loaded lost-motion devices
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
- F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/76—Handpieces
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/07—General characteristics of the apparatus having air pumping means
- A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Reciprocating Pumps (AREA)
- External Artificial Organs (AREA)
- Jet Pumps And Other Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB47335/76A GB1559382A (en) | 1976-11-12 | 1976-11-12 | Tracheal suction pump |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7712439A NL7712439A (nl) | 1978-05-17 |
NL185679C true NL185679C (nl) | 1990-06-18 |
Family
ID=10444583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7712439,A NL185679C (nl) | 1976-11-12 | 1977-11-11 | Op samengeperst gas en tegenveerdruk werkende zuigpomp. |
Country Status (21)
Country | Link |
---|---|
US (1) | US4319570A (cs) |
JP (1) | JPS5384205A (cs) |
AT (1) | AT360137B (cs) |
AU (1) | AU516749B2 (cs) |
BE (1) | BE860764A (cs) |
CA (1) | CA1069761A (cs) |
CH (1) | CH624581A5 (cs) |
CS (1) | CS211382B2 (cs) |
DD (1) | DD134325A5 (cs) |
DE (1) | DE2750350A1 (cs) |
DK (1) | DK154397C (cs) |
ES (1) | ES464084A1 (cs) |
FI (1) | FI63522C (cs) |
FR (1) | FR2370480A1 (cs) |
GB (1) | GB1559382A (cs) |
IT (1) | IT1088271B (cs) |
MX (1) | MX143395A (cs) |
NL (1) | NL185679C (cs) |
NO (1) | NO144618C (cs) |
PL (1) | PL111228B1 (cs) |
SE (1) | SE440183B (cs) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3370677D1 (en) * | 1982-10-27 | 1987-05-07 | Mudvac Nv | Industrial suction apparatus |
MX157782A (es) * | 1983-06-06 | 1988-12-14 | Pedro Wurtz Luchsinger | Mejoras en bomba agricola aspersora manual de diafragma |
US4798333A (en) * | 1984-05-31 | 1989-01-17 | Luchsinger Pedro W | Portable sprayer with improved combination of piston and diaphragm pump |
DK156028C (da) * | 1986-05-16 | 1989-11-06 | Testa Lab A S | Aspirator |
US4799924A (en) * | 1986-09-02 | 1989-01-24 | Richard Rosenblatt | Aspirator for collection of bodily fluids |
US4799925A (en) * | 1986-09-02 | 1989-01-24 | Richard Rosenblatt | Aspirator for collection of bodily fluids |
JPH0355318Y2 (cs) * | 1987-06-27 | 1991-12-09 | ||
US4921488A (en) * | 1988-01-15 | 1990-05-01 | Maitz Carlos A | Aspirator device for body fluids |
US5062835A (en) * | 1988-01-15 | 1991-11-05 | Maitz Carlos A | Aspirator device for body fluids |
GB8914516D0 (en) * | 1989-06-23 | 1989-08-09 | Spg Engineering Limited | Diaphragm pumps |
US5254085A (en) * | 1991-09-19 | 1993-10-19 | Xomed-Treace Inc. | Aspiration system with positive pressure |
JPH074810Y2 (ja) * | 1991-12-19 | 1995-02-08 | 日本製箔株式会社 | 坐 剤 |
US5345930A (en) * | 1992-02-10 | 1994-09-13 | National Research Council Canada Intellectual Property Services Office | Method and apparatus for assisting expulsional movement of pulmonary secretions via supramaximal flows |
CA2127637C (en) * | 1993-07-26 | 2006-01-03 | Scott Bair | Fluid jet surgical cutting tool |
US5921970A (en) * | 1996-03-08 | 1999-07-13 | Vandenberg; James T. | Large variable diameter medical suction system |
US5665080A (en) * | 1996-03-08 | 1997-09-09 | Vandenberg; James T. | Oropharyneal suctioning device |
US20050103272A1 (en) * | 2002-02-25 | 2005-05-19 | Leo Elektronenmikroskopie Gmbh | Material processing system and method |
GB0306599D0 (en) * | 2003-03-24 | 2003-04-30 | Nutec Medical Ltd | Portable resuscitation system |
US20060060203A1 (en) * | 2004-09-20 | 2006-03-23 | Martinson Sharon L | Drain reservoir for a tracheal or endotracheal tube |
DE102009048211A1 (de) * | 2009-10-05 | 2011-04-14 | Mann+Hummel Gmbh | Handpumpe zum Pumpen von Flüssigkeiten und Filtersystem für Flüssigkeiten mit einer Handpumpe |
EP2635317B1 (en) * | 2010-11-03 | 2023-03-08 | Construct Medical Pty Ltd | Portable vacuum device |
US9151282B2 (en) | 2011-08-05 | 2015-10-06 | Flow Control Llc. | Human powered irrigation diaphragm pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE555331A (cs) * | 1956-03-02 | 1900-01-01 | ||
US3084691A (en) * | 1960-11-04 | 1963-04-09 | Air Shields | Aspirator |
SE316985B (cs) * | 1966-06-08 | 1969-11-03 | Akerlund & Rausing Ab | |
US3547560A (en) * | 1969-03-05 | 1970-12-15 | Economics Lab | Injector pump apparatus |
DE2018964C3 (de) * | 1970-04-21 | 1978-06-08 | Asmund S. Stavanger Laerdal (Norwegen) | Tragbares Absaugegerät für medizinische Zwecke |
US3749527A (en) * | 1972-03-16 | 1973-07-31 | Lincoln Hall Research Co | Positive displacement pump for dispensing a metered quantity of liquid |
FR2292184A1 (fr) * | 1974-11-20 | 1976-06-18 | Primagaz Cie Des Gaz De Petrol | Pompe hydropneumatique, notamment pour installations alimentees en gaz butane liquide |
-
1976
- 1976-11-12 GB GB47335/76A patent/GB1559382A/en not_active Expired
-
1977
- 1977-11-10 CH CH1374177A patent/CH624581A5/de not_active IP Right Cessation
- 1977-11-10 AT AT803677A patent/AT360137B/de not_active IP Right Cessation
- 1977-11-10 FR FR7733867A patent/FR2370480A1/fr active Granted
- 1977-11-10 CA CA290,663A patent/CA1069761A/en not_active Expired
- 1977-11-10 BE BE6046226A patent/BE860764A/xx not_active IP Right Cessation
- 1977-11-10 DE DE19772750350 patent/DE2750350A1/de active Granted
- 1977-11-11 FI FI773402A patent/FI63522C/fi not_active IP Right Cessation
- 1977-11-11 NO NO773852A patent/NO144618C/no unknown
- 1977-11-11 IT IT29588/77A patent/IT1088271B/it active
- 1977-11-11 CS CS777150A patent/CS211382B2/cs unknown
- 1977-11-11 NL NLAANVRAGE7712439,A patent/NL185679C/xx not_active IP Right Cessation
- 1977-11-11 MX MX171299A patent/MX143395A/es unknown
- 1977-11-11 AU AU30563/77A patent/AU516749B2/en not_active Expired
- 1977-11-11 ES ES464084A patent/ES464084A1/es not_active Expired
- 1977-11-11 SE SE7712795A patent/SE440183B/sv not_active IP Right Cessation
- 1977-11-12 DD DD77202054A patent/DD134325A5/xx unknown
- 1977-11-12 JP JP13614077A patent/JPS5384205A/ja active Granted
- 1977-11-12 PL PL1977202123A patent/PL111228B1/pl unknown
- 1977-11-14 DK DK502177A patent/DK154397C/da active
-
1981
- 1981-01-29 US US06/230,101 patent/US4319570A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU3056377A (en) | 1979-05-17 |
AT360137B (de) | 1980-12-29 |
CS211382B2 (en) | 1982-02-26 |
FR2370480B1 (cs) | 1983-06-03 |
DD134325A5 (de) | 1979-02-21 |
CA1069761A (en) | 1980-01-15 |
FR2370480A1 (fr) | 1978-06-09 |
SE440183B (sv) | 1985-07-22 |
FI63522B (fi) | 1983-03-31 |
PL111228B1 (en) | 1980-08-30 |
FI773402A (fi) | 1978-05-13 |
JPS5384205A (en) | 1978-07-25 |
NL7712439A (nl) | 1978-05-17 |
DE2750350C2 (cs) | 1988-07-07 |
DK502177A (da) | 1978-05-13 |
US4319570A (en) | 1982-03-16 |
NO773852L (no) | 1978-05-16 |
ATA803677A (de) | 1980-03-15 |
BE860764A (fr) | 1978-05-10 |
MX143395A (es) | 1981-04-30 |
AU516749B2 (en) | 1981-06-18 |
IT1088271B (it) | 1985-06-10 |
JPS5717538B2 (cs) | 1982-04-12 |
DE2750350A1 (de) | 1978-05-18 |
NO144618B (no) | 1981-06-29 |
DK154397C (da) | 1989-04-17 |
DK154397B (da) | 1988-11-14 |
GB1559382A (en) | 1980-01-16 |
PL202123A1 (pl) | 1978-07-17 |
NO144618C (no) | 1981-10-07 |
SE7712795L (sv) | 1978-05-13 |
ES464084A1 (es) | 1978-12-16 |
FI63522C (fi) | 1983-07-11 |
CH624581A5 (cs) | 1981-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19970601 |