GB1511529A - Regulating liquid flow - Google Patents
Regulating liquid flowInfo
- Publication number
- GB1511529A GB1511529A GB3320075A GB3320075A GB1511529A GB 1511529 A GB1511529 A GB 1511529A GB 3320075 A GB3320075 A GB 3320075A GB 3320075 A GB3320075 A GB 3320075A GB 1511529 A GB1511529 A GB 1511529A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency
- regulating
- aug
- liquid flow
- chamber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
-
- 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
- A61M5/16886—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 for measuring fluid flow rate, i.e. flowmeters
- A61M5/1689—Drip counters
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Automation & Control Theory (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- General Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Volume Flow (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7427532A FR2281602A1 (fr) | 1974-08-08 | 1974-08-08 | Nouveaux procede et systeme de reglage de l'ecoulement d'un liquide dans un reservoir |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1511529A true GB1511529A (en) | 1978-05-24 |
Family
ID=9142240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3320075A Expired GB1511529A (en) | 1974-08-08 | 1975-08-08 | Regulating liquid flow |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE835253A (pl) |
CH (1) | CH599623A5 (pl) |
DE (1) | DE2535099A1 (pl) |
FR (1) | FR2281602A1 (pl) |
GB (1) | GB1511529A (pl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2193785A (en) * | 1986-08-16 | 1988-02-17 | Bosch Gmbh Robert | A device for controlling the flow behaviour of fluids |
CN114681716A (zh) * | 2022-03-25 | 2022-07-01 | 南通大学 | 一种智能监控输液装置及其使用方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018817A1 (en) * | 1979-04-30 | 1980-11-12 | Peter Gilbert Lale | Method and apparatus for measuring drip rate |
-
1974
- 1974-08-08 FR FR7427532A patent/FR2281602A1/fr active Granted
-
1975
- 1975-08-06 DE DE19752535099 patent/DE2535099A1/de active Pending
- 1975-08-08 GB GB3320075A patent/GB1511529A/en not_active Expired
- 1975-11-03 CH CH1416475A patent/CH599623A5/xx not_active IP Right Cessation
- 1975-11-05 BE BE1006994A patent/BE835253A/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2193785A (en) * | 1986-08-16 | 1988-02-17 | Bosch Gmbh Robert | A device for controlling the flow behaviour of fluids |
DE3627831A1 (de) * | 1986-08-16 | 1988-02-18 | Bosch Gmbh Robert | Vorrichtung zur beeinflussung des fliessverhaltens von fluiden |
GB2193785B (en) * | 1986-08-16 | 1990-03-21 | Bosch Gmbh Robert | A device for controlling the flow behaviour of fluids |
CN114681716A (zh) * | 2022-03-25 | 2022-07-01 | 南通大学 | 一种智能监控输液装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
DE2535099A1 (de) | 1976-03-25 |
BE835253A (fr) | 1976-05-05 |
FR2281602B1 (pl) | 1976-12-31 |
FR2281602A1 (fr) | 1976-03-05 |
CH599623A5 (pl) | 1978-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |