JPH0449137Y2 - - Google Patents
Info
- Publication number
- JPH0449137Y2 JPH0449137Y2 JP2871189U JP2871189U JPH0449137Y2 JP H0449137 Y2 JPH0449137 Y2 JP H0449137Y2 JP 2871189 U JP2871189 U JP 2871189U JP 2871189 U JP2871189 U JP 2871189U JP H0449137 Y2 JPH0449137 Y2 JP H0449137Y2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- bag
- chamber
- container
- pressing
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 88
- 239000001301 oxygen Substances 0.000 claims description 88
- 229910052760 oxygen Inorganic materials 0.000 claims description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical class OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 238000000354 decomposition reaction Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000009469 supplementation Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 description 10
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 229940045872 sodium percarbonate Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000004343 Calcium peroxide Substances 0.000 description 1
- ZJRXSAYFZMGQFP-UHFFFAOYSA-N barium peroxide Chemical compound [Ba+2].[O-][O-] ZJRXSAYFZMGQFP-UHFFFAOYSA-N 0.000 description 1
- LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 description 1
- 235000019402 calcium peroxide Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2871189U JPH0449137Y2 (enrdf_load_stackoverflow) | 1989-03-14 | 1989-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2871189U JPH0449137Y2 (enrdf_load_stackoverflow) | 1989-03-14 | 1989-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118726U JPH02118726U (enrdf_load_stackoverflow) | 1990-09-25 |
| JPH0449137Y2 true JPH0449137Y2 (enrdf_load_stackoverflow) | 1992-11-19 |
Family
ID=31252292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2871189U Expired JPH0449137Y2 (enrdf_load_stackoverflow) | 1989-03-14 | 1989-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449137Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-03-14 JP JP2871189U patent/JPH0449137Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02118726U (enrdf_load_stackoverflow) | 1990-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2156806C (en) | Oxygen respirator | |
| KR101737731B1 (ko) | 산소발생마스크 | |
| NZ225831A (en) | A unitary powdery medicine applicator | |
| WO2009006586A2 (en) | Self-contained oxygen generating and breathing systems | |
| US5535736A (en) | Inflatable mouthpiece | |
| JPH0449137Y2 (enrdf_load_stackoverflow) | ||
| JPH0449139Y2 (enrdf_load_stackoverflow) | ||
| US20210085816A1 (en) | Hygienic mask-storage case | |
| JP2003306315A (ja) | 酸素発生器 | |
| JP2016043110A (ja) | 水素水含浸物収納体及び水素水含浸物収納体セット | |
| KR20230000434U (ko) | 일회용 산소캡슐 | |
| JPH0191872A (ja) | 酸素発生形呼吸用保護具収納体 | |
| JP3245621B2 (ja) | 非常用呼吸装置 | |
| KR101871733B1 (ko) | 재난재해용 재 호흡장치 | |
| CN213407124U (zh) | 防疫消毒器 | |
| JPH0449138Y2 (enrdf_load_stackoverflow) | ||
| JP2001002153A (ja) | 二重容器 | |
| JP2007159903A (ja) | 炭酸ガス補充装置 | |
| JPH01138103A (ja) | 酸素発生装置 | |
| JP2019042498A (ja) | 水素ガス吸引装置、水素ガス発生材収納用カートリッジ及び水素ガス発生材 | |
| JPS6297564A (ja) | 酸素発生装置 | |
| KR20250039753A (ko) | 산소 발생기 및 이를 이용한 산소 마스크 | |
| JPH0454186Y2 (enrdf_load_stackoverflow) | ||
| JP2023173966A (ja) | 水素ガス吸引具 | |
| JP2023145257A (ja) | 水素ガス吸引具および水素ガス吸引セット |