CN201235133Y - 一次性氧气湿化过滤器 - Google Patents
一次性氧气湿化过滤器 Download PDFInfo
- Publication number
- CN201235133Y CN201235133Y CNU200820060637XU CN200820060637U CN201235133Y CN 201235133 Y CN201235133 Y CN 201235133Y CN U200820060637X U CNU200820060637X U CN U200820060637XU CN 200820060637 U CN200820060637 U CN 200820060637U CN 201235133 Y CN201235133 Y CN 201235133Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- humidifying
- utility
- filtering container
- model
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 239000001301 oxygen Substances 0.000 title claims abstract description 61
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 61
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 24
- 239000012535 impurity Substances 0.000 abstract description 3
- 210000002345 respiratory system Anatomy 0.000 abstract description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 description 20
- 238000002640 oxygen therapy Methods 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 208000000884 Airway Obstruction Diseases 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000004081 cilia Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820060637XU CN201235133Y (zh) | 2008-07-02 | 2008-07-02 | 一次性氧气湿化过滤器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820060637XU CN201235133Y (zh) | 2008-07-02 | 2008-07-02 | 一次性氧气湿化过滤器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235133Y true CN201235133Y (zh) | 2009-05-13 |
Family
ID=40647867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820060637XU Expired - Lifetime CN201235133Y (zh) | 2008-07-02 | 2008-07-02 | 一次性氧气湿化过滤器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235133Y (zh) |
-
2008
- 2008-07-02 CN CNU200820060637XU patent/CN201235133Y/zh not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WANG MIAN Free format text: NEW ADDRESS: ROOM 413, TOWER A, KAILAIJINDI BUSINESS HOUSE, NO.163, JIANSHE NAN AVENUE, SHIJIAZHUANG CITY, HEBEI PROVINCE, ZIP CODE:050000 |
|
| CP02 | Change in the address of a patent holder |
Address after: Room 413, block A, building No. 050000, Kelekin business building, 163 South Main Street, Hebei, Shijiazhuang, China Patentee after: Wang Mian Address before: Room 520, building 050000, Changan Fuel General Corporation, 75 North Main Street, Hebei, Shijiazhuang Patentee before: Wang Mian |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090513 |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Mian Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice |