JPH0711035Y2 - 呼吸装置 - Google Patents
呼吸装置Info
- Publication number
- JPH0711035Y2 JPH0711035Y2 JP554388U JP554388U JPH0711035Y2 JP H0711035 Y2 JPH0711035 Y2 JP H0711035Y2 JP 554388 U JP554388 U JP 554388U JP 554388 U JP554388 U JP 554388U JP H0711035 Y2 JPH0711035 Y2 JP H0711035Y2
- Authority
- JP
- Japan
- Prior art keywords
- breathing
- carbon dioxide
- gas
- check valve
- container
- 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 - Lifetime
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims description 54
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 94
- 239000001569 carbon dioxide Substances 0.000 claims description 47
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 47
- 230000002745 absorbent Effects 0.000 claims description 18
- 239000002250 absorbent Substances 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 230000009189 diving Effects 0.000 description 11
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 5
- 229910001882 dioxygen Inorganic materials 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP554388U JPH0711035Y2 (ja) | 1988-01-20 | 1988-01-20 | 呼吸装置 |
| ES88116837T ES2050687T3 (es) | 1987-10-14 | 1988-10-11 | Aparato para respirar. |
| DE3888914T DE3888914T2 (de) | 1987-10-14 | 1988-10-11 | Atemschutzgerät. |
| EP88116837A EP0311968B1 (en) | 1987-10-14 | 1988-10-11 | Breathing apparatus |
| AU23662/88A AU612708B2 (en) | 1987-10-14 | 1988-10-12 | Breathing apparatus |
| US07/256,476 US4938211A (en) | 1987-10-14 | 1988-10-12 | Breathing apparatus |
| CA000580025A CA1299059C (en) | 1987-10-14 | 1988-10-13 | Breathing apparatus |
| KR1019880013429A KR970010827B1 (ko) | 1987-10-14 | 1988-10-14 | 호흡기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP554388U JPH0711035Y2 (ja) | 1988-01-20 | 1988-01-20 | 呼吸装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01109496U JPH01109496U (en]) | 1989-07-24 |
| JPH0711035Y2 true JPH0711035Y2 (ja) | 1995-03-15 |
Family
ID=31209008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP554388U Expired - Lifetime JPH0711035Y2 (ja) | 1987-10-14 | 1988-01-20 | 呼吸装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711035Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5432878B2 (ja) * | 2010-11-16 | 2014-03-05 | 株式会社タバタ | ダイビング用レギュレーター |
| EP3233214A1 (en) * | 2014-12-19 | 2017-10-25 | Koninklijke Philips N.V. | Wearable air purification device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5037956B2 (ja) | 2007-01-23 | 2012-10-03 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
-
1988
- 1988-01-20 JP JP554388U patent/JPH0711035Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5037956B2 (ja) | 2007-01-23 | 2012-10-03 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01109496U (en]) | 1989-07-24 |
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