CA2520745C - Determination d'un flux d'air de fuite et d'un flux d'air respiratoire - Google Patents
Determination d'un flux d'air de fuite et d'un flux d'air respiratoire Download PDFInfo
- Publication number
- CA2520745C CA2520745C CA2520745A CA2520745A CA2520745C CA 2520745 C CA2520745 C CA 2520745C CA 2520745 A CA2520745 A CA 2520745A CA 2520745 A CA2520745 A CA 2520745A CA 2520745 C CA2520745 C CA 2520745C
- Authority
- CA
- Canada
- Prior art keywords
- instantaneous
- airflow
- mask
- pressure
- leak
- 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 - Fee Related
Links
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 230000001419 dependent effect Effects 0.000 claims abstract description 6
- 238000005399 mechanical ventilation Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 description 17
- 238000009423 ventilation Methods 0.000 description 9
- 230000003434 inspiratory effect Effects 0.000 description 5
- 230000003519 ventilatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 208000008784 apnea Diseases 0.000 description 2
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPO1638A AUPO163896A0 (en) | 1996-08-14 | 1996-08-14 | Determination of respiratory airflow |
| AUPO1638 | 1996-08-14 | ||
| CA002263126A CA2263126C (fr) | 1996-08-14 | 1997-08-14 | Determination d'un flux d'air de fuite et d'un flux d'air respiratoire |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002263126A Division CA2263126C (fr) | 1996-08-14 | 1997-08-14 | Determination d'un flux d'air de fuite et d'un flux d'air respiratoire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2520745A1 CA2520745A1 (fr) | 1998-02-19 |
| CA2520745C true CA2520745C (fr) | 2011-01-25 |
Family
ID=35453794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2520745A Expired - Fee Related CA2520745C (fr) | 1996-08-14 | 1997-08-14 | Determination d'un flux d'air de fuite et d'un flux d'air respiratoire |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2520745C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020111814A1 (de) | 2020-04-30 | 2021-11-04 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Dichtigkeitsprüfung eines Prüfkörpers und Prüfvorrichtung sowie Hochvoltspeicher |
| CN114754945B (zh) * | 2022-04-26 | 2023-04-25 | 中国矿业大学 | 一种作业过程呼吸器动态泄漏流量与泄漏率监测方法 |
-
1997
- 1997-08-14 CA CA2520745A patent/CA2520745C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2520745A1 (fr) | 1998-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20170814 |