CN102974015A - 一种具有自动切换氧源功能的医用供氧装置 - Google Patents
一种具有自动切换氧源功能的医用供氧装置 Download PDFInfo
- Publication number
- CN102974015A CN102974015A CN2012105016350A CN201210501635A CN102974015A CN 102974015 A CN102974015 A CN 102974015A CN 2012105016350 A CN2012105016350 A CN 2012105016350A CN 201210501635 A CN201210501635 A CN 201210501635A CN 102974015 A CN102974015 A CN 102974015A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- oxygen source
- supply loop
- main
- source supply
- 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.)
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Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 207
- 239000001301 oxygen Substances 0.000 title claims abstract description 199
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 199
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 36
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 230000006837 decompression Effects 0.000 claims description 8
- 239000006200 vaporizer Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201210501635.0A CN102974015B (zh) | 2012-11-30 | 2012-11-30 | 一种具有自动切换氧源功能的医用供氧装置 |
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CN201210501635.0A CN102974015B (zh) | 2012-11-30 | 2012-11-30 | 一种具有自动切换氧源功能的医用供氧装置 |
Publications (2)
Publication Number | Publication Date |
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CN102974015A true CN102974015A (zh) | 2013-03-20 |
CN102974015B CN102974015B (zh) | 2015-07-15 |
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CN201210501635.0A Active CN102974015B (zh) | 2012-11-30 | 2012-11-30 | 一种具有自动切换氧源功能的医用供氧装置 |
Country Status (1)
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CN (1) | CN102974015B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103629391A (zh) * | 2013-11-29 | 2014-03-12 | 四川港通医疗设备集团股份有限公司 | 一种自动切换医用气体汇流排装置及气体切换装置 |
CN106015935A (zh) * | 2016-06-27 | 2016-10-12 | 宁波奉天海供氧净化成套设备有限公司 | 一种用于手术室的医用气体系统及维护方法 |
CN106983943A (zh) * | 2017-05-23 | 2017-07-28 | 湖南明康中锦医疗科技发展有限公司 | 呼吸治疗设备及其控制方法 |
CN107504372A (zh) * | 2017-10-09 | 2017-12-22 | 陈梓楠 | 一种医用供氧装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038827A (en) * | 1990-10-25 | 1991-08-13 | Sporlan Valve Company | Shuttle valve for a refrigeration system |
CN102003424A (zh) * | 2009-09-02 | 2011-04-06 | 捷锐企业(上海)有限公司 | 双气源气流切换阀和控制箱及供气系统 |
CN102674260A (zh) * | 2012-05-15 | 2012-09-19 | 珠海市精钰科技设备有限公司 | 复合型医用分子筛中心制氧设备 |
-
2012
- 2012-11-30 CN CN201210501635.0A patent/CN102974015B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038827A (en) * | 1990-10-25 | 1991-08-13 | Sporlan Valve Company | Shuttle valve for a refrigeration system |
CN102003424A (zh) * | 2009-09-02 | 2011-04-06 | 捷锐企业(上海)有限公司 | 双气源气流切换阀和控制箱及供气系统 |
CN102674260A (zh) * | 2012-05-15 | 2012-09-19 | 珠海市精钰科技设备有限公司 | 复合型医用分子筛中心制氧设备 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103629391A (zh) * | 2013-11-29 | 2014-03-12 | 四川港通医疗设备集团股份有限公司 | 一种自动切换医用气体汇流排装置及气体切换装置 |
CN103629391B (zh) * | 2013-11-29 | 2015-10-28 | 四川港通医疗设备集团股份有限公司 | 一种自动切换医用气体汇流排装置及气体切换装置 |
CN106015935A (zh) * | 2016-06-27 | 2016-10-12 | 宁波奉天海供氧净化成套设备有限公司 | 一种用于手术室的医用气体系统及维护方法 |
CN106015935B (zh) * | 2016-06-27 | 2019-01-08 | 宁波奉天海供氧净化成套设备有限公司 | 一种用于手术室的医用气体系统及维护方法 |
CN106983943A (zh) * | 2017-05-23 | 2017-07-28 | 湖南明康中锦医疗科技发展有限公司 | 呼吸治疗设备及其控制方法 |
CN107504372A (zh) * | 2017-10-09 | 2017-12-22 | 陈梓楠 | 一种医用供氧装置 |
Also Published As
Publication number | Publication date |
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CN102974015B (zh) | 2015-07-15 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 641400 Jianyang city of Sichuan province Kailiwei Industrial Avenue South No. 11 Applicant after: SICHUAN GANGTONG MEDICAL EQUIPMENT GROUP CO., LTD. Address before: 641400 box 18, Jianyang, Sichuan, Ziyang Applicant before: Sichuan Jianyang Gangtong Group Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SICHUAN JIANYANG GANGTONG GROUP CO., LTD. TO: SICHUAN GANGTONG MEDICAL EQUIPMENT GROUP CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: No.356, south section of kailiwei Industrial Avenue, Jianyang City, Chengdu City, Sichuan Province Patentee after: SICHUAN GANGTONG MEDICAL EQUIPMENT GROUP Co.,Ltd. Address before: 641400 Jianyang city of Sichuan province Kailiwei Industrial Avenue South No. 11 Patentee before: SICHUAN GANGTONG MEDICAL EQUIPMENT GROUP Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A medical oxygen supply device with automatic switching of oxygen source Effective date of registration: 20200806 Granted publication date: 20150715 Pledgee: China Minsheng Banking Corp Chengdu branch Pledgor: SICHUAN GANGTONG MEDICAL EQUIPMENT GROUP Co.,Ltd. Registration number: Y2020510000081 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |