GB768689A - Transfusion appliance for intravenous injection - Google Patents
Transfusion appliance for intravenous injectionInfo
- Publication number
- GB768689A GB768689A GB4016/54A GB401654A GB768689A GB 768689 A GB768689 A GB 768689A GB 4016/54 A GB4016/54 A GB 4016/54A GB 401654 A GB401654 A GB 401654A GB 768689 A GB768689 A GB 768689A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- caps
- secured
- plugs
- intravenous injection
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
768,689. Intravenous injection apparatus. VINTRAUD, A., and SZMUKLER, C. Feb. 11, 1954 [March 14, 1953; April 7; 1953], No. 4016/54. Class 81(2) Drop-by-drop appliance for intravenous injection comprises a sleeve for containing a filter, two caps or plugs airtightly secured to the ends of the sleeve and apertured for fluid-tight connection of outlet and inlet tubes, the sleeve and caps or plugs being made of a synthetic elastomer. The sleeve 1 and the caps 2 are made of synthetic resin, e.g. polyvinyl chloride or a superpolyamide, the caps 2 being secured to the sleeve by high frequency electronic welding or by suitable adhesives. Inlet and outlet tubes 3, 4 pass through the caps 2 and are secured to them in a fluidtight manner, e.g. by high frequency electronic welding. The outlet tube 4 is provided with a hypodermic needle 5 which is kept sterile when not in use by a cover 11. The caps 2 are provided with bosses 7 for securing 'a filter element 6. In an alternative construction (Fig. 4), the caps 2 are provided with flanges which are secured to flanged collars 8 which are themselves electronically welded to the sleeve 1. In another construction (not shown), one cap is secured directly to the sleeve and the other is secured to a collar secured to the exterior of the sleeve. In a further construction (not shown), flanges on the caps are secured to flanges integral with the sleeve. In other embodiments, the caps 2, Fig. 10, are in the form of plugs which fit the interior of the sleeve 1 and are secured thereto by welding or by bands 16 on the exterior of the sleeve 1.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR768689X | 1953-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB768689A true GB768689A (en) | 1957-02-20 |
Family
ID=9184381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4016/54A Expired GB768689A (en) | 1953-03-14 | 1954-02-11 | Transfusion appliance for intravenous injection |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB768689A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0144543A1 (en) * | 1983-08-24 | 1985-06-19 | TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION | Medical solution transfusion circuit |
| WO2021204904A1 (en) * | 2020-04-09 | 2021-10-14 | B. Braun Melsungen Ag | Method for producing a drip chamber, drip chamber, infusion system or transfusion system |
-
1954
- 1954-02-11 GB GB4016/54A patent/GB768689A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0144543A1 (en) * | 1983-08-24 | 1985-06-19 | TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION | Medical solution transfusion circuit |
| WO2021204904A1 (en) * | 2020-04-09 | 2021-10-14 | B. Braun Melsungen Ag | Method for producing a drip chamber, drip chamber, infusion system or transfusion system |
| CN115397486A (en) * | 2020-04-09 | 2022-11-25 | B·布莱恩·梅尔松根股份公司 | Method for producing a drip chamber, infusion or transfusion system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB751436A (en) | Improvements in or relating to venoclysis equipment | |
| GB1428391A (en) | Couplings | |
| GB1342217A (en) | Infusion cannula assemblies | |
| GB1474648A (en) | Blood bag communication device | |
| GB1462780A (en) | Filter device for medical injection equipment and the like | |
| ES8200820A1 (en) | Hollow fiber dialyzer end seal system | |
| ES466726A1 (en) | Tube pressure filters | |
| GB772636A (en) | Improvements in or relating to medical fluids handling and administering apparatus and method | |
| GB1046684A (en) | Apparatus for the infusion of liquids into a body | |
| EP0144483A3 (en) | Syringe for medical applications | |
| ES8204370A1 (en) | Method of manufacturing a flexible container with integral ports and diaphragm | |
| GB768689A (en) | Transfusion appliance for intravenous injection | |
| GB1024410A (en) | Improvements in or relating to medical apparatus | |
| GB725066A (en) | Improvements relating to separating or filtering media | |
| FR2138157A1 (en) | Throw-away plastic hypodermic - for use with standard cylindrical ampoules | |
| GB799227A (en) | Improvements in or relating to therapeutic fluid administering apparatus | |
| GB1381951A (en) | Pipe coupling particularly for breathing tubes of for example anaesthetic administering apparatus | |
| GB837661A (en) | Hypodermic needle mount | |
| GB717733A (en) | Improvements in or relating to venoclysis equipment | |
| GB806173A (en) | Improvements in or relating to tubular connections | |
| GB780504A (en) | Improvements in gas filter connections | |
| GB928842A (en) | Improvements relating to containers for fluids | |
| GB927020A (en) | A device for introducing liquids into the blood stream | |
| CN213667215U (en) | Novel cap and infusion set using same | |
| GB764987A (en) | Injection device |