DE1491668B1 - Anaesthesiervorrichtung - Google Patents
AnaesthesiervorrichtungInfo
- Publication number
- DE1491668B1 DE1491668B1 DE1965C0036074 DEC0036074A DE1491668B1 DE 1491668 B1 DE1491668 B1 DE 1491668B1 DE 1965C0036074 DE1965C0036074 DE 1965C0036074 DE C0036074 A DEC0036074 A DE C0036074A DE 1491668 B1 DE1491668 B1 DE 1491668B1
- Authority
- DE
- Germany
- Prior art keywords
- bellows
- gas line
- opening
- container
- oxygen
- 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.)
- Pending
Links
- 206010002091 Anaesthesia Diseases 0.000 title claims description 5
- 230000037005 anaesthesia Effects 0.000 title claims description 5
- 239000007789 gas Substances 0.000 claims description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 16
- 239000006200 vaporizer Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000003983 inhalation anesthetic agent Substances 0.000 claims 1
- 230000003444 anaesthetic effect Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 4
- 230000000241 respiratory effect Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000003994 anesthetic gas Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 238000000926 separation method Methods 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
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)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23825/64A GB1071659A (en) | 1964-06-09 | 1964-06-09 | Improvements in or relating to volatile anaesthetic vaporising apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1491668B1 true DE1491668B1 (de) | 1971-10-21 |
Family
ID=10201922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1965C0036074 Pending DE1491668B1 (de) | 1964-06-09 | 1965-06-08 | Anaesthesiervorrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3399673A (enrdf_load_stackoverflow) |
| DE (1) | DE1491668B1 (enrdf_load_stackoverflow) |
| FR (1) | FR1437051A (enrdf_load_stackoverflow) |
| GB (1) | GB1071659A (enrdf_load_stackoverflow) |
| NL (1) | NL6507351A (enrdf_load_stackoverflow) |
| SE (1) | SE309469B (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863737A (en) * | 1985-05-01 | 1989-09-05 | University Of Utah | Compositions and methods of manufacture of compressed powder medicaments |
| US5855908A (en) * | 1984-05-01 | 1999-01-05 | University Of Utah Research Foundation | Non-dissolvable drug-containing dosage-forms for use in the transmucosal delivery of a drug to a patient |
| US5122127A (en) * | 1985-05-01 | 1992-06-16 | University Of Utah | Apparatus and methods for use in administering medicaments by direct medicament contact to mucosal tissues |
| US4671953A (en) * | 1985-05-01 | 1987-06-09 | University Of Utah Research Foundation | Methods and compositions for noninvasive administration of sedatives, analgesics, and anesthetics |
| US5288497A (en) * | 1985-05-01 | 1994-02-22 | The University Of Utah | Compositions of oral dissolvable medicaments |
| US5132114A (en) * | 1985-05-01 | 1992-07-21 | University Of Utah Research Foundation | Compositions and methods of manufacture of compressed powder medicaments |
| US4885173A (en) * | 1985-05-01 | 1989-12-05 | University Of Utah | Methods and compositions for noninvasive dose-to-effect administration of drugs with cardiovascular or renal vascular activities |
| US4879997A (en) * | 1988-04-07 | 1989-11-14 | Bickford Allan M | Anesthetic vaporizer |
| US20080091155A1 (en) * | 2006-10-12 | 2008-04-17 | Jean Paul Matter | Condom catheter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481142A (en) * | 1945-04-13 | 1949-09-06 | Mueller Co | Corporation stop |
| GB968054A (en) * | 1962-02-15 | 1964-08-26 | Cyprane Ltd | Improvements in volatile anaesthetic vaporising apparatus |
| DE1233537B (de) * | 1963-12-12 | 1967-02-02 | Aga Ab | Atmungsgeraet |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2572199A (en) * | 1944-11-29 | 1951-10-23 | John J Richards | Apparatus for vaporizing liquid anesthetics |
| US3126001A (en) * | 1959-09-16 | 1964-03-24 | Arrangement in respirators | |
| CA709638A (en) * | 1960-07-22 | 1965-05-18 | Otto H. Drager | Narcosis apparatus |
| US3128764A (en) * | 1960-10-06 | 1964-04-14 | Wilbur R Koehn | Anesthesizing apparatus |
| US3162192A (en) * | 1962-10-09 | 1964-12-22 | Air Reduction | Anaesthetic and analgesic inhalers |
-
1964
- 1964-06-09 GB GB23825/64A patent/GB1071659A/en not_active Expired
-
1965
- 1965-06-02 US US460681A patent/US3399673A/en not_active Expired - Lifetime
- 1965-06-08 DE DE1965C0036074 patent/DE1491668B1/de active Pending
- 1965-06-09 SE SE7531/65A patent/SE309469B/xx unknown
- 1965-06-09 NL NL6507351A patent/NL6507351A/xx unknown
- 1965-06-09 FR FR20012A patent/FR1437051A/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481142A (en) * | 1945-04-13 | 1949-09-06 | Mueller Co | Corporation stop |
| GB968054A (en) * | 1962-02-15 | 1964-08-26 | Cyprane Ltd | Improvements in volatile anaesthetic vaporising apparatus |
| DE1233537B (de) * | 1963-12-12 | 1967-02-02 | Aga Ab | Atmungsgeraet |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6507351A (enrdf_load_stackoverflow) | 1965-12-10 |
| GB1071659A (en) | 1967-06-07 |
| SE309469B (enrdf_load_stackoverflow) | 1969-03-24 |
| US3399673A (en) | 1968-09-03 |
| FR1437051A (fr) | 1966-04-29 |
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