CH633376A5 - Appliance for setting the flow rate of a liquid - Google Patents
Appliance for setting the flow rate of a liquid Download PDFInfo
- Publication number
- CH633376A5 CH633376A5 CH489478A CH489478A CH633376A5 CH 633376 A5 CH633376 A5 CH 633376A5 CH 489478 A CH489478 A CH 489478A CH 489478 A CH489478 A CH 489478A CH 633376 A5 CH633376 A5 CH 633376A5
- Authority
- CH
- Switzerland
- Prior art keywords
- float
- housing
- filter
- liquid
- valve tappet
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 27
- 239000000463 material Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000001990 intravenous administration Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 3
- 239000003978 infusion fluid Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
- A61M5/40—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1411—Drip chambers
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Food-Manufacturing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2720522A DE2720522C3 (de) | 1977-05-06 | 1977-05-06 | Vorrichtung zur Einstellung des Durchflusses einer Flüssigkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH633376A5 true CH633376A5 (en) | 1982-11-30 |
Family
ID=6008277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH489478A CH633376A5 (en) | 1977-05-06 | 1978-05-05 | Appliance for setting the flow rate of a liquid |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT364720B (cs) |
| BE (1) | BE866751A (cs) |
| CH (1) | CH633376A5 (cs) |
| DE (1) | DE2720522C3 (cs) |
| DK (1) | DK154867C (cs) |
| ES (1) | ES469514A1 (cs) |
| FR (1) | FR2389934B1 (cs) |
| GB (1) | GB1554629A (cs) |
| IE (1) | IE46878B1 (cs) |
| IT (1) | IT1102845B (cs) |
| LU (1) | LU79602A1 (cs) |
| NL (2) | NL183984C (cs) |
| SE (1) | SE442923B (cs) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0451337A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Repetieruhr |
| EP0451335A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Anschlagvorrichtung |
| EP0451339A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Repetieruhr |
| US8625395B2 (en) | 2011-03-08 | 2014-01-07 | Montres Breguet S.A. | Striking mechanism with distinct strikes |
| US8711659B2 (en) | 2010-03-05 | 2014-04-29 | Montres Breguet Sa | Sequential control device for a striking mechanism |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4692151A (en) * | 1986-03-04 | 1987-09-08 | Blackman Seymour N | Parenteral fluid medication reservoir pump |
| US6695004B1 (en) * | 2002-12-16 | 2004-02-24 | Alaris Medical Systems, Inc. | Magnetic automatic stop valve |
| KR100578001B1 (ko) * | 2004-05-03 | 2007-11-30 | (주)이화바이오메딕스 | 약액 유량 조절기 |
| GB201009375D0 (en) | 2010-06-04 | 2010-07-21 | Guy Ian | Intravenous infusion device |
| WO2013041916A1 (en) * | 2011-09-20 | 2013-03-28 | Wickramasinghe Nileththi Janaka | A drip set |
| CN103948989A (zh) * | 2014-05-15 | 2014-07-30 | 山东建筑大学 | 一种节流式静脉输液流量调节装置 |
| NL2019820B1 (en) * | 2017-10-27 | 2019-05-06 | Wassenburg Medical B V | Air gap device and liquid disinfecting cartridge comprising the air gap device for a medical instrument cleaning and disinfecting apparatus |
| DE102019203846A1 (de) * | 2019-03-21 | 2020-09-24 | B. Braun Melsungen Aktiengesellschaft | Tropfkammeranordnung für ein medizinisches Infusionsgerät |
| CA3134668A1 (en) | 2019-04-10 | 2020-10-15 | PAVmed Inc. | Systems and methods for a variable flow resistor |
| US20210113764A1 (en) * | 2019-10-16 | 2021-04-22 | Carefusion 303, Inc. | Drip chamber with needle valve |
| US12220568B2 (en) | 2021-02-04 | 2025-02-11 | PAVmed Inc. | Systems and methods for priming a fluid line |
| CN116019449B (zh) * | 2022-12-14 | 2024-12-17 | 苏州市开元医疗器械有限公司 | 一种可适应调节采血血液流速的采血针组件 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1046352B (de) * | 1953-12-30 | 1958-12-11 | Thueringisches Kunstfaserwerk | Durchflussmengenregler |
| FR36695E (fr) * | 1963-11-13 | 1930-07-19 | Plaquette antipoussière et tablette régulatrice de chaleur pour radiateurs | |
| GB1414261A (en) * | 1972-03-24 | 1975-11-19 | Juzhny G Proektno Izyskatelsky | Apparatus for separating gases from a liquid stream |
| DE2644140C3 (de) * | 1976-09-30 | 1979-12-06 | Yarden Medical Engineering Ltd., Haifa (Israel) | Vorrichtung zur Einstellung des Durchflusses einer Flüssigkeit |
-
1977
- 1977-05-06 DE DE2720522A patent/DE2720522C3/de not_active Expired
-
1978
- 1978-05-02 SE SE7805076A patent/SE442923B/sv not_active IP Right Cessation
- 1978-05-04 IT IT49207/78A patent/IT1102845B/it active
- 1978-05-05 IE IE915/78A patent/IE46878B1/en not_active IP Right Cessation
- 1978-05-05 GB GB18014/78A patent/GB1554629A/en not_active Expired
- 1978-05-05 ES ES469514A patent/ES469514A1/es not_active Expired
- 1978-05-05 CH CH489478A patent/CH633376A5/de not_active IP Right Cessation
- 1978-05-05 LU LU79602A patent/LU79602A1/de unknown
- 1978-05-05 AT AT0324778A patent/AT364720B/de not_active IP Right Cessation
- 1978-05-05 BE BE187435A patent/BE866751A/xx not_active IP Right Cessation
- 1978-05-05 DK DK196678A patent/DK154867C/da not_active IP Right Cessation
- 1978-05-05 NL NLAANVRAGE7804841,A patent/NL183984C/xx not_active IP Right Cessation
- 1978-05-05 FR FR7813426A patent/FR2389934B1/fr not_active Expired
-
1988
- 1988-06-28 NL NL8801639A patent/NL8801639A/nl not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0451337A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Repetieruhr |
| EP0451335A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Anschlagvorrichtung |
| EP0451339A1 (de) * | 1990-04-13 | 1991-10-16 | Iwc International Watch Co. | Repetieruhr |
| US8711659B2 (en) | 2010-03-05 | 2014-04-29 | Montres Breguet Sa | Sequential control device for a striking mechanism |
| US8625395B2 (en) | 2011-03-08 | 2014-01-07 | Montres Breguet S.A. | Striking mechanism with distinct strikes |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2389934A1 (cs) | 1978-12-01 |
| GB1554629A (en) | 1979-10-24 |
| NL183984B (nl) | 1988-10-17 |
| DE2720522C3 (de) | 1980-02-07 |
| BE866751A (fr) | 1978-11-06 |
| IE780915L (en) | 1978-11-06 |
| IT1102845B (it) | 1985-10-07 |
| IT7849207A0 (it) | 1978-05-04 |
| SE442923B (sv) | 1986-02-03 |
| NL8801639A (nl) | 1988-10-03 |
| DK196678A (da) | 1978-11-07 |
| AT364720B (de) | 1981-11-10 |
| NL183984C (nl) | 1989-03-16 |
| SE7805076L (sv) | 1978-11-07 |
| ATA324778A (de) | 1981-04-15 |
| IE46878B1 (en) | 1983-10-19 |
| DE2720522A1 (de) | 1978-11-16 |
| DE2720522B2 (de) | 1979-05-31 |
| LU79602A1 (de) | 1979-09-10 |
| DK154867C (da) | 1989-05-16 |
| ES469514A1 (es) | 1979-01-01 |
| DK154867B (da) | 1989-01-02 |
| NL7804841A (nl) | 1978-11-08 |
| FR2389934B1 (cs) | 1983-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2720522C3 (de) | Vorrichtung zur Einstellung des Durchflusses einer Flüssigkeit | |
| DE69000247T2 (de) | Sauger mit einstellbarem durchfluss. | |
| CH648472A5 (de) | Vorrichtung zur abgabe eines fluessigkeits- oder cremefoermigen produktes aus einem ein solches produkt enthaltenden behaelter. | |
| DE4130056C2 (de) | Einrichtung zum Tränken von Geflügel und Kleintieren | |
| DE2907482A1 (de) | Babysauger | |
| DE2531825C3 (de) | Vorrichtung zum Konstanthalten des Durchflusses einer Flüssigkeit | |
| DE4127936A1 (de) | Tragbares saugsystem | |
| DE69000380T2 (de) | Klappenvorrichtung. | |
| DE2407933B2 (de) | Umleitventil für Brausen-Wannen-Armaturen | |
| DE632450C (de) | Vorrichtung zum Ausgleichen der in der Spinnloesung auftretenden Druckschwankungen bei Kunstseidespinnmaschinen | |
| DE3030758A1 (de) | Traenkvorrichtung fuer tiere | |
| DE742731C (de) | Schraegspindelventil | |
| DE102006018612A1 (de) | Stopfen | |
| DE2837188A1 (de) | Sicherheitsventil fuer einen dampfdruckkochtopf | |
| DE2644140A1 (de) | Vorrichtung zur einstellung des durchflusses einer fluessigkeit | |
| DE2141552C3 (de) | Auslaufmundstück für sanitäre Armaturen | |
| CH670140A5 (cs) | ||
| DE1609138C (de) | Ablaufeinrichtung fur Badewannen od dgl | |
| DE102014004542B4 (de) | Strangtränke zur Wasserversorgung von Tieren | |
| DE2540914A1 (de) | Augenwaschflasche | |
| EP0911571B1 (de) | Flüssigkeitsablass | |
| DE3100971C2 (cs) | ||
| DE3022555C2 (de) | Zweiraum-Melkbecher | |
| DE3306050C2 (de) | Rohrbe- und -entlüfter | |
| DE926642C (de) | Vorrichtung zur Regulierung des Fluessigkeitszuflusses bei Selbsttraenkebecken |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |