DE2003036A1 - Narkoseapparat - Google Patents
NarkoseapparatInfo
- Publication number
- DE2003036A1 DE2003036A1 DE19702003036 DE2003036A DE2003036A1 DE 2003036 A1 DE2003036 A1 DE 2003036A1 DE 19702003036 DE19702003036 DE 19702003036 DE 2003036 A DE2003036 A DE 2003036A DE 2003036 A1 DE2003036 A1 DE 2003036A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- line
- anesthetic
- container
- liquid
- 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.)
- Withdrawn
Links
- 230000003444 anaesthetic effect Effects 0.000 title claims description 108
- 239000007788 liquid Substances 0.000 claims description 158
- 238000001704 evaporation Methods 0.000 claims description 118
- 230000008020 evaporation Effects 0.000 claims description 116
- 239000007789 gas Substances 0.000 claims description 107
- 239000000203 mixture Substances 0.000 claims description 32
- 239000003994 anesthetic gas Substances 0.000 claims description 23
- 206010002091 Anaesthesia Diseases 0.000 claims description 19
- 230000037005 anaesthesia Effects 0.000 claims description 19
- 230000008016 vaporization Effects 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 17
- 238000009834 vaporization Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 239000003193 general anesthetic agent Substances 0.000 description 19
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 230000003533 narcotic effect Effects 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 238000009792 diffusion process Methods 0.000 description 9
- 239000006200 vaporizer Substances 0.000 description 7
- 229940035674 anesthetics Drugs 0.000 description 6
- BCQZXOMGPXTTIC-UHFFFAOYSA-N halothane Chemical compound FC(F)(F)C(Cl)Br BCQZXOMGPXTTIC-UHFFFAOYSA-N 0.000 description 6
- 229960003132 halothane Drugs 0.000 description 6
- RFKMCNOHBTXSMU-UHFFFAOYSA-N methoxyflurane Chemical compound COC(F)(F)C(Cl)Cl RFKMCNOHBTXSMU-UHFFFAOYSA-N 0.000 description 6
- 229960002455 methoxyflurane Drugs 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000005253 cladding Methods 0.000 description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 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
- A61M16/14—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
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
Landscapes
- Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79393269A | 1969-01-27 | 1969-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2003036A1 true DE2003036A1 (de) | 1970-07-30 |
Family
ID=25161198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702003036 Withdrawn DE2003036A1 (de) | 1969-01-27 | 1970-01-23 | Narkoseapparat |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3593710A (enrdf_load_stackoverflow) |
| DE (1) | DE2003036A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2029491A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1299311A (enrdf_load_stackoverflow) |
| NO (1) | NO123443B (enrdf_load_stackoverflow) |
| SE (1) | SE358297B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523948A1 (de) * | 1985-07-04 | 1987-01-08 | Draegerwerk Ag | Vorrichtung zur versorgung von narkosemittelabgabeeinrichtungen |
| DE4105971C2 (de) * | 1991-02-26 | 1999-06-24 | Draegerwerk Ag | Narkosemittelverdunster |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809080A (en) * | 1970-06-24 | 1974-05-07 | Deaton Medical Co | Sterile liquid entraining system |
| DE3315943A1 (de) * | 1983-05-02 | 1984-11-08 | Drägerwerk AG, 2400 Lübeck | Narkosemittelverdunster mit einem der verdunsterkammer parallelgeschalteten bypass mit einer ueberwachungseinrichtung |
| SE450995B (sv) * | 1986-01-21 | 1987-08-24 | Gambro Engstrom Ab | Doserings- och forgasningsanordning, foretredesvis avsedd for tillforsel av narkosgas till en ferskgasstrom i en narkosanleggning |
| GB2239807A (en) * | 1990-01-09 | 1991-07-17 | Boc Group Plc | Anaesthetic vaporiser |
| US5068993A (en) * | 1990-10-05 | 1991-12-03 | Millar John G | Method and apparatus for anesthetizing caught fish |
| GB9323645D0 (en) * | 1993-11-16 | 1994-01-05 | Boc Group Plc | Improvements in anaesthetic vaporisers |
| SE9504580L (sv) * | 1995-12-21 | 1997-06-22 | Siemens Elema Ab | Förfarande vid förgasning av en narkosvätska och en förgasare |
| US6260549B1 (en) * | 1998-06-18 | 2001-07-17 | Clavius Devices, Inc. | Breath-activated metered-dose inhaler |
| SE9802957D0 (sv) * | 1998-09-02 | 1998-09-02 | Siemens Elema Ab | Förgasare |
| US7836882B1 (en) * | 2005-01-07 | 2010-11-23 | Vetland Medical Sales And Services Llc | Electronic anesthesia delivery apparatus |
| DE102005016230A1 (de) * | 2005-04-08 | 2006-10-19 | Altana Pharma Ag | Vorrichtung zur Trockenvernebelung |
| KR20110098709A (ko) * | 2008-12-04 | 2011-09-01 | 쇼이치 나카무라 | 가스 미스트 압욕 시스템 |
| US8517011B2 (en) * | 2008-12-26 | 2013-08-27 | Shoichi Nakamura | Carbon dioxide mist pressure bath system |
| KR20110107789A (ko) * | 2008-12-26 | 2011-10-04 | 쇼이치 나카무라 | 탄산 가스 미스트 압욕 시스템 |
| EP2347748A4 (en) * | 2009-02-19 | 2014-10-22 | Shoichi Nakamura | DUSTING SYSTEM WITH UNDER PRESSURE GAS |
| US8267081B2 (en) | 2009-02-20 | 2012-09-18 | Baxter International Inc. | Inhaled anesthetic agent therapy and delivery system |
| US11179538B2 (en) * | 2017-09-29 | 2021-11-23 | General Electric Company | Systems for anesthetic agent vaporization |
| NL2023873B1 (nl) * | 2019-09-20 | 2021-05-25 | Medspray B V | Verstuiverinrichting en werkwijze voor het prepareren daarvan, alsmede een houder daarvoor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US458937A (en) * | 1891-09-01 | Edtjard blass | ||
| US2342602A (en) * | 1942-01-02 | 1944-02-22 | Jr Hjalmar Reitz | Anesthetic apparatus |
| US3128764A (en) * | 1960-10-06 | 1964-04-14 | Wilbur R Koehn | Anesthesizing apparatus |
| US3171411A (en) * | 1961-01-03 | 1965-03-02 | Levine Walter | Anesthesia apparatus |
-
1969
- 1969-01-27 US US793932*A patent/US3593710A/en not_active Expired - Lifetime
-
1970
- 1970-01-22 NO NO0245/70A patent/NO123443B/no unknown
- 1970-01-23 DE DE19702003036 patent/DE2003036A1/de not_active Withdrawn
- 1970-01-23 GB GB3478/70A patent/GB1299311A/en not_active Expired
- 1970-01-26 SE SE00887/70A patent/SE358297B/xx unknown
- 1970-01-27 FR FR7002828A patent/FR2029491A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523948A1 (de) * | 1985-07-04 | 1987-01-08 | Draegerwerk Ag | Vorrichtung zur versorgung von narkosemittelabgabeeinrichtungen |
| DE4105971C2 (de) * | 1991-02-26 | 1999-06-24 | Draegerwerk Ag | Narkosemittelverdunster |
Also Published As
| Publication number | Publication date |
|---|---|
| US3593710A (en) | 1971-07-20 |
| NO123443B (enrdf_load_stackoverflow) | 1971-11-15 |
| SE358297B (enrdf_load_stackoverflow) | 1973-07-30 |
| GB1299311A (en) | 1972-12-13 |
| FR2029491A1 (enrdf_load_stackoverflow) | 1970-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |