GB479101A - Heatable inhaling apparatus, particularly for the administration of anaethetics - Google Patents
Heatable inhaling apparatus, particularly for the administration of anaetheticsInfo
- Publication number
- GB479101A GB479101A GB11562/36A GB1156236A GB479101A GB 479101 A GB479101 A GB 479101A GB 11562/36 A GB11562/36 A GB 11562/36A GB 1156236 A GB1156236 A GB 1156236A GB 479101 A GB479101 A GB 479101A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- heater
- mixture
- inhaling
- moistened
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/18—Vaporising devices for anaesthetic preparations
Abstract
479,101. Anaesthetic and other inhaling-apparatus. SAUERSTOFF-CENTRALE FUR MEDIZINISCHE ZWECKE DR. E. SILTEN. April 23, 1936, No. 11562. Void. Convention date, April 24, 1935. [Class 81 (ii)] [Also in Group XI] In anµsthetic or other inhaling apparatus the mixture of air and inhalant is heated and moistened before passing to the facepiece and is preferably reheated after moistening. As shown ether in a container 17 having a filling opening 18 is delivered in drops, through a valve 12 and a sight glass 2, into a container 1 furnished with an inhaling valve 4. The mixture of vapour and air produced passes through a coil tube 3, surrounded by an electric heater 7, to a vessel 14 partly filled with water, whence the moistened mixture passes via holes 15<1> to a tube 15 and thence to the facepiece by a tube 16. The tube 15 also passes through the heater 7 where the moistened mixture is . reheated. The apparatus includes a thermostatic switch 9, a thermometer 6, and a lamp 5 in circuit with the heater and serving for illuminating the drip feed, indicating the operation of the heater, and as an excess current cut-out free from risk of explosion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE479101X | 1935-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB479101A true GB479101A (en) | 1938-01-31 |
Family
ID=6542357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11562/36A Expired GB479101A (en) | 1935-04-24 | 1936-04-23 | Heatable inhaling apparatus, particularly for the administration of anaethetics |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB479101A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740739A (en) * | 2015-03-20 | 2015-07-01 | 韩冰 | General anaesthesia device |
-
1936
- 1936-04-23 GB GB11562/36A patent/GB479101A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740739A (en) * | 2015-03-20 | 2015-07-01 | 韩冰 | General anaesthesia device |
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