CN203763605U - 喉罩通气道结构 - Google Patents
喉罩通气道结构 Download PDFInfo
- Publication number
- CN203763605U CN203763605U CN201420016232.1U CN201420016232U CN203763605U CN 203763605 U CN203763605 U CN 203763605U CN 201420016232 U CN201420016232 U CN 201420016232U CN 203763605 U CN203763605 U CN 203763605U
- Authority
- CN
- China
- Prior art keywords
- breather
- connector
- gas duct
- laryngeal mask
- bottom member
- 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
- 239000000463 material Substances 0.000 claims abstract description 19
- 229920002529 medical grade silicone Polymers 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 239000002775 capsule Substances 0.000 claims description 38
- 229920001971 elastomer Polymers 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000004945 silicone rubber Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 23
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- -1 breather Substances 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 238000001949 anaesthesia Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000004704 glottis Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000037816 tissue injury Diseases 0.000 description 1
Landscapes
- Prostheses (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420016232.1U CN203763605U (zh) | 2014-01-10 | 2014-01-10 | 喉罩通气道结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420016232.1U CN203763605U (zh) | 2014-01-10 | 2014-01-10 | 喉罩通气道结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203763605U true CN203763605U (zh) | 2014-08-13 |
Family
ID=51280861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420016232.1U Expired - Lifetime CN203763605U (zh) | 2014-01-10 | 2014-01-10 | 喉罩通气道结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203763605U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105381529A (zh) * | 2015-11-04 | 2016-03-09 | 安吉简成医疗科技有限公司 | 一种喉罩及其弹簧的安装工艺 |
CN106975133A (zh) * | 2017-03-21 | 2017-07-25 | 黄宏辉 | 新型插管喉罩 |
CN109157726A (zh) * | 2018-09-10 | 2019-01-08 | 陈岩 | 一种医用通气装置 |
-
2014
- 2014-01-10 CN CN201420016232.1U patent/CN203763605U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105381529A (zh) * | 2015-11-04 | 2016-03-09 | 安吉简成医疗科技有限公司 | 一种喉罩及其弹簧的安装工艺 |
CN106975133A (zh) * | 2017-03-21 | 2017-07-25 | 黄宏辉 | 新型插管喉罩 |
CN109157726A (zh) * | 2018-09-10 | 2019-01-08 | 陈岩 | 一种医用通气装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170308 Address after: 300385 Tianjin City Development Zone, Xiqing, Hong Yuan Road, No. 12, industrial park, 10A Patentee after: TIANJIN MEDIS MEDICAL DEVICE Co.,Ltd. Address before: 300385 Tianjin City Development Zone, Xiqing, Hong Yuan Road, No. 12, industrial park, 10A Patentee before: Zou Dewei |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 300000 Tianjin city Xiqing economic and Technological Development Zone Hongyuan Road No. 12 Tian Zhi Industrial Park 11-A factory building Patentee after: Daqing medical equipment (Tianjin) Co.,Ltd. Address before: 300385 Tianjin City Development Zone, Xiqing, Hong Yuan Road, No. 12, industrial park, 10A Patentee before: TIANJIN MEDIS MEDICAL DEVICE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
CX01 | Expiry of patent term |