JP2022537934A - 呼吸分析マスク及び呼吸分析方法 - Google Patents
呼吸分析マスク及び呼吸分析方法 Download PDFInfo
- Publication number
- JP2022537934A JP2022537934A JP2021573492A JP2021573492A JP2022537934A JP 2022537934 A JP2022537934 A JP 2022537934A JP 2021573492 A JP2021573492 A JP 2021573492A JP 2021573492 A JP2021573492 A JP 2021573492A JP 2022537934 A JP2022537934 A JP 2022537934A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- mask
- pressure
- air chamber
- filter
- 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
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 78
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- 238000011109 contamination Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 19
- 238000005259 measurement Methods 0.000 claims description 11
- 238000009530 blood pressure measurement Methods 0.000 claims description 9
- 230000036387 respiratory rate Effects 0.000 claims description 8
- 238000002560 therapeutic procedure Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 7
- 239000003570 air Substances 0.000 description 79
- 230000029058 respiratory gaseous exchange Effects 0.000 description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 15
- 229910052760 oxygen Inorganic materials 0.000 description 15
- 239000001301 oxygen Substances 0.000 description 15
- 230000006870 function Effects 0.000 description 11
- 230000003434 inspiratory effect Effects 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000036284 oxygen consumption Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
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- 210000004072 lung Anatomy 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
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- 230000001419 dependent effect Effects 0.000 description 2
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- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
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- 230000037147 athletic performance Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019094918 | 2019-07-05 | ||
| CNPCT/CN2019/094918 | 2019-07-05 | ||
| EP19197180.3A EP3791936A1 (fr) | 2019-09-13 | 2019-09-13 | Masque et procédé d'analyse respiratoire |
| EP19197180.3 | 2019-09-13 | ||
| PCT/EP2020/067283 WO2021004766A1 (fr) | 2019-07-05 | 2020-06-22 | Masque d'analyse respiratoire et procédé d'analyse respiratoire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2022537934A true JP2022537934A (ja) | 2022-08-31 |
Family
ID=71170558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021573492A Pending JP2022537934A (ja) | 2019-07-05 | 2020-06-22 | 呼吸分析マスク及び呼吸分析方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3993879A1 (fr) |
| JP (1) | JP2022537934A (fr) |
| CN (1) | CN114072209B (fr) |
| WO (1) | WO2021004766A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230552B (zh) * | 2021-05-13 | 2022-04-08 | 吉林师范大学 | 一种用于体育锻炼的身体机能呼吸调节器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134995A (en) * | 1989-05-19 | 1992-08-04 | Puritan-Bennett Corporation | Inspiratory airway pressure system with admittance determining apparatus and method |
| DE69422900T2 (de) * | 1993-12-01 | 2000-06-08 | Resmed Ltd | Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdruckes (CPAP) |
| US6644310B1 (en) | 2000-09-29 | 2003-11-11 | Mallinckrodt Inc. | Apparatus and method for providing a breathing gas employing a bi-level flow generator with an AC synchronous motor |
| US9399109B2 (en) * | 2012-03-02 | 2016-07-26 | Breathe Technologies, Inc. | Continuous positive airway pressure (CPAP) therapy using measurements of speed and pressure |
| CN205831792U (zh) * | 2016-04-22 | 2016-12-28 | 赛客（厦门）医疗器械有限公司 | 用压力差监测的峰流速仪 |
| CN109803729B (zh) * | 2016-09-29 | 2021-12-28 | 霍尼韦尔国际公司 | 定制可控动力呼吸器面罩 |
| WO2018215225A1 (fr) * | 2017-05-22 | 2018-11-29 | Koninklijke Philips N.V. | Masque anti-pollution et procédé de commande |
| CN108371361A (zh) * | 2018-01-08 | 2018-08-07 | 赵辉 | 一种口罩及其通风方法 |
-
2020
- 2020-06-22 CN CN202080049018.4A patent/CN114072209B/zh active Active
- 2020-06-22 EP EP20734881.4A patent/EP3993879A1/fr active Pending
- 2020-06-22 JP JP2021573492A patent/JP2022537934A/ja active Pending
- 2020-06-22 WO PCT/EP2020/067283 patent/WO2021004766A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021004766A1 (fr) | 2021-01-14 |
| EP3993879A1 (fr) | 2022-05-11 |
| CN114072209A (zh) | 2022-02-18 |
| CN114072209B (zh) | 2024-01-19 |
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| Date | Code | Title | Description |
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| A621 | Written request for application examination |
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| A02 | Decision of refusal |
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