CA2291375A1 - Appareil anesthesique respiratoire - Google Patents
Appareil anesthesique respiratoire Download PDFInfo
- Publication number
- CA2291375A1 CA2291375A1 CA002291375A CA2291375A CA2291375A1 CA 2291375 A1 CA2291375 A1 CA 2291375A1 CA 002291375 A CA002291375 A CA 002291375A CA 2291375 A CA2291375 A CA 2291375A CA 2291375 A1 CA2291375 A1 CA 2291375A1
- Authority
- CA
- Canada
- Prior art keywords
- anesthetic
- gas
- patient
- inspiratory
- gases
- 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.)
- Abandoned
Links
- 230000003444 anaesthetic effect Effects 0.000 title description 33
- 230000029058 respiratory gaseous exchange Effects 0.000 title description 16
- 239000007789 gas Substances 0.000 description 57
- 230000003434 inspiratory effect Effects 0.000 description 30
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- 239000003994 anesthetic gas Substances 0.000 description 13
- 206010002091 Anaesthesia Diseases 0.000 description 11
- 230000037005 anaesthesia Effects 0.000 description 11
- DFEYYRMXOJXZRJ-UHFFFAOYSA-N sevoflurane Chemical compound FCOC(C(F)(F)F)C(F)(F)F DFEYYRMXOJXZRJ-UHFFFAOYSA-N 0.000 description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 description 10
- 239000006096 absorbing agent Substances 0.000 description 9
- 239000001569 carbon dioxide Substances 0.000 description 9
- 239000003193 general anesthetic agent Substances 0.000 description 9
- 229960002078 sevoflurane Drugs 0.000 description 9
- 229940035674 anesthetics Drugs 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 208000003443 Unconsciousness Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000037452 priming Effects 0.000 description 4
- 239000006200 vaporizer Substances 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical class CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 206010073753 Fear of injection Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 229940056521 ultane Drugs 0.000 description 1
- 238000013022 venting 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
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes specially adapted for anaesthetising
-
- 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
-
- 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
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
-
- 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
- A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/084—Supporting bases, stands for equipment
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002291375A CA2291375A1 (fr) | 1999-11-25 | 1999-11-25 | Appareil anesthesique respiratoire |
| CA002326822A CA2326822A1 (fr) | 1999-11-25 | 2000-11-23 | Circuit d'anesthesie par inhalation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002291375A CA2291375A1 (fr) | 1999-11-25 | 1999-11-25 | Appareil anesthesique respiratoire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2291375A1 true CA2291375A1 (fr) | 2001-05-25 |
Family
ID=4164771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002291375A Abandoned CA2291375A1 (fr) | 1999-11-25 | 1999-11-25 | Appareil anesthesique respiratoire |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2291375A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1579884A1 (fr) * | 2004-03-25 | 2005-09-28 | GE Healthcare Finland Oy | Système d'anesthésie/respiration avec un absorbeur avec un transpondeur |
| EP3723831B1 (fr) * | 2017-12-15 | 2024-07-17 | Maquet Critical Care AB | Unité modulaire de séparation de gaz respiratoire |
-
1999
- 1999-11-25 CA CA002291375A patent/CA2291375A1/fr not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1579884A1 (fr) * | 2004-03-25 | 2005-09-28 | GE Healthcare Finland Oy | Système d'anesthésie/respiration avec un absorbeur avec un transpondeur |
| US7148806B2 (en) | 2004-03-25 | 2006-12-12 | Ge Healthcare Finland Oy | Arrangement in connection with a patient circuit and an absorber means |
| EP3723831B1 (fr) * | 2017-12-15 | 2024-07-17 | Maquet Critical Care AB | Unité modulaire de séparation de gaz respiratoire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |