GB566500A - Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapy - Google Patents
Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapyInfo
- Publication number
- GB566500A GB566500A GB354343A GB354343A GB566500A GB 566500 A GB566500 A GB 566500A GB 354343 A GB354343 A GB 354343A GB 354343 A GB354343 A GB 354343A GB 566500 A GB566500 A GB 566500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outlet
- relating
- valve
- medical gas
- gas therapy
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
566,500. Valves. TALLEY, H. A. E. March 4, 1943, No. 3543. [Class 135] [Also in Group VI] Disposed in the subatmospheric side of apparatus for administering medical gases, is a fine adjustment valve comprising inner and outer bodies A, C of approximately the same contour, the outlet of the passage F of the inner body, which passes gas from the inlet D to the outlet E, being governed by a tapered pin K carried by a valve H. The valve H, which is adjusted by a screw &c. G, I, is spring-pressed downwardly, thus tending to cover the outlet E, and is guided by one or more pins J. A washer L is positioned on the step between the inner and outer bodies C, A.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA432305A CA432305A (en) | 1943-03-04 | Anaesthetic administering apparatus | |
| GB354343A GB566500A (en) | 1943-03-04 | 1943-03-04 | Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapy |
| US528828A US2384354A (en) | 1943-03-04 | 1944-03-31 | Apparatus for administering anesthetics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB354343A GB566500A (en) | 1943-03-04 | 1943-03-04 | Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB566500A true GB566500A (en) | 1945-01-02 |
Family
ID=9760304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB354343A Expired GB566500A (en) | 1943-03-04 | 1943-03-04 | Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapy |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB566500A (en) |
-
1943
- 1943-03-04 GB GB354343A patent/GB566500A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1136184A (en) | Improvements relating to pressure vessels | |
| GB566500A (en) | Improvements in or relating to apparatus for administering anaesthetics and for other medical gas therapy | |
| GB1183738A (en) | Improvements in or relating to Anaesthetic Apparatus. | |
| GB1160902A (en) | Nebulizer | |
| GB500789A (en) | Improvements in and relating to apparatus for administering anaesthetic gases or vapours | |
| GB906587A (en) | A connection used between a face piece and a rebreathing bag used in general anaesthesia | |
| GB758164A (en) | Improvements in or relating to valve means for controlling the flow of inhalation gases | |
| GB571555A (en) | Improvements in breathing apparatus for use under water and in noxious gases | |
| GB740193A (en) | Improvements in and relating to a ball check valve | |
| GB563055A (en) | Improvements in or relating to gas-pressure regulators | |
| GB782284A (en) | Gas pressure regulator provided with a membrane compensating for upstream pressure variations | |
| GB631577A (en) | Improvements in or relating to anaesthetic apparatus | |
| GB593228A (en) | Improvements in and relating to lift valves | |
| GB600754A (en) | Improved gas cock regulator | |
| GB912418A (en) | Improvements in or relating to masks | |
| GB966797A (en) | Improvements in and relating to throttle valves | |
| ES26045U (en) | Step valve model for pressurized fluids. (Machine-translation by Google Translate, not legally binding) | |
| ES233251A3 (en) | A chamber of recommission for the treatment of persons accidented in submarine exploration and analogue activities (Machine-translation by Google Translate, not legally binding) | |
| ES181942U (en) | A perfected regulator for subacuum breathing apparatus. (Machine-translation by Google Translate, not legally binding) | |
| GB776089A (en) | Improvements in or relating to oxygen-supply valves for oxygen breathing apparatus | |
| ES101586U (en) | Improved valve (Machine-translation by Google Translate, not legally binding) | |
| MontMy | ANNALSE? | |
| GB1043885A (en) | Improvements in or relating to respiratory apparatus | |
| GB566009A (en) | Improvements in or relating to anaesthetic apparatus | |
| AU434051A (en) | Improvements in and relating tothe treatment of gases with liquids |