CN204379957U - 三腔二囊管 - Google Patents
三腔二囊管 Download PDFInfo
- Publication number
- CN204379957U CN204379957U CN201420814810.6U CN201420814810U CN204379957U CN 204379957 U CN204379957 U CN 204379957U CN 201420814810 U CN201420814810 U CN 201420814810U CN 204379957 U CN204379957 U CN 204379957U
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- tube
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- air bag
- esophagus
- pressure
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420814810.6U CN204379957U (zh) | 2014-12-20 | 2014-12-20 | 三腔二囊管 |
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CN201420814810.6U CN204379957U (zh) | 2014-12-20 | 2014-12-20 | 三腔二囊管 |
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CN204379957U true CN204379957U (zh) | 2015-06-10 |
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CN201420814810.6U Expired - Fee Related CN204379957U (zh) | 2014-12-20 | 2014-12-20 | 三腔二囊管 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109464124A (zh) * | 2018-12-17 | 2019-03-15 | 博罗县妇幼保健计划生育服务中心 | 一种用于检测新生婴儿食管气管瘘的简易检测装置 |
CN112245772A (zh) * | 2020-10-19 | 2021-01-22 | 四川大学华西医院 | 一种可调节双囊三腔管内气压的监测调控装置 |
CN113750300A (zh) * | 2021-08-20 | 2021-12-07 | 海口市人民医院(中南大学湘雅医学院附属海口医院) | 一种预防坠积性肺炎用改良定位排痰装置及方法 |
-
2014
- 2014-12-20 CN CN201420814810.6U patent/CN204379957U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109464124A (zh) * | 2018-12-17 | 2019-03-15 | 博罗县妇幼保健计划生育服务中心 | 一种用于检测新生婴儿食管气管瘘的简易检测装置 |
CN112245772A (zh) * | 2020-10-19 | 2021-01-22 | 四川大学华西医院 | 一种可调节双囊三腔管内气压的监测调控装置 |
CN113750300A (zh) * | 2021-08-20 | 2021-12-07 | 海口市人民医院(中南大学湘雅医学院附属海口医院) | 一种预防坠积性肺炎用改良定位排痰装置及方法 |
CN113750300B (zh) * | 2021-08-20 | 2023-06-23 | 海口市人民医院(中南大学湘雅医学院附属海口医院) | 一种预防坠积性肺炎用改良定位排痰装置及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIHUA UNIVERSITY Free format text: FORMER OWNER: QU ZHIWEI Effective date: 20150807 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150807 Address after: 132013 Binjiang East Road, Jilin, China, No. 3999, No. Patentee after: Beihua University Address before: 132000, Hongguang District, Jilin, Jilin Province, 5-5-91 Patentee before: Qu Zhiwei |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151220 |
|
EXPY | Termination of patent right or utility model |