CN110664408A - 肺泡气体采集系统、清洗系统及肺泡气体采集方法 - Google Patents
肺泡气体采集系统、清洗系统及肺泡气体采集方法 Download PDFInfo
- Publication number
- CN110664408A CN110664408A CN201911094427.1A CN201911094427A CN110664408A CN 110664408 A CN110664408 A CN 110664408A CN 201911094427 A CN201911094427 A CN 201911094427A CN 110664408 A CN110664408 A CN 110664408A
- Authority
- CN
- China
- Prior art keywords
- gas
- port
- alveolar
- way valve
- connecting port
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 238000012549 training Methods 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 468
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 239000004809 Teflon Substances 0.000 description 7
- 229920006362 Teflon® Polymers 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 210000003456 pulmonary alveoli Anatomy 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 208000002352 blister Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000012631 diagnostic technique Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911094427.1A CN110664408B (zh) | 2019-11-11 | 2019-11-11 | 肺泡气体采集系统、清洗系统及肺泡气体采集方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911094427.1A CN110664408B (zh) | 2019-11-11 | 2019-11-11 | 肺泡气体采集系统、清洗系统及肺泡气体采集方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110664408A true CN110664408A (zh) | 2020-01-10 |
CN110664408B CN110664408B (zh) | 2024-08-02 |
Family
ID=69086788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911094427.1A Active CN110664408B (zh) | 2019-11-11 | 2019-11-11 | 肺泡气体采集系统、清洗系统及肺泡气体采集方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110664408B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112957077A (zh) * | 2021-01-29 | 2021-06-15 | 惠雨恩科技(深圳)有限公司 | 面罩式呼气采集装置及其方法 |
CN114113283A (zh) * | 2021-11-25 | 2022-03-01 | 成都艾立本科技有限公司 | 一种呼出气体采集装置和质谱分析装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106124749A (zh) * | 2016-02-26 | 2016-11-16 | 深圳市先亚生物科技有限公司 | 一种红细胞寿命测定方法及装置 |
CN107261241A (zh) * | 2017-06-13 | 2017-10-20 | 尹文艳 | 一种用于辅助诊治儿童支原体肺炎的支气管肺泡灌洗装置 |
US20180214050A1 (en) * | 2014-05-22 | 2018-08-02 | Picomole Inc. | Alveolar breath collection apparatus |
CN207779768U (zh) * | 2017-11-28 | 2018-08-28 | 段忆翔 | 肺泡呼出气收集装置 |
CN109781690A (zh) * | 2019-02-02 | 2019-05-21 | 北京雪迪龙科技股份有限公司 | 一种大气甲醛分析系统及其方法 |
CN211583153U (zh) * | 2019-11-11 | 2020-09-29 | 北京纳通医学科技研究院有限公司 | 肺泡气体采集系统及清洗系统 |
-
2019
- 2019-11-11 CN CN201911094427.1A patent/CN110664408B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180214050A1 (en) * | 2014-05-22 | 2018-08-02 | Picomole Inc. | Alveolar breath collection apparatus |
CN106124749A (zh) * | 2016-02-26 | 2016-11-16 | 深圳市先亚生物科技有限公司 | 一种红细胞寿命测定方法及装置 |
CN107261241A (zh) * | 2017-06-13 | 2017-10-20 | 尹文艳 | 一种用于辅助诊治儿童支原体肺炎的支气管肺泡灌洗装置 |
CN207779768U (zh) * | 2017-11-28 | 2018-08-28 | 段忆翔 | 肺泡呼出气收集装置 |
CN109781690A (zh) * | 2019-02-02 | 2019-05-21 | 北京雪迪龙科技股份有限公司 | 一种大气甲醛分析系统及其方法 |
CN211583153U (zh) * | 2019-11-11 | 2020-09-29 | 北京纳通医学科技研究院有限公司 | 肺泡气体采集系统及清洗系统 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112957077A (zh) * | 2021-01-29 | 2021-06-15 | 惠雨恩科技(深圳)有限公司 | 面罩式呼气采集装置及其方法 |
CN114113283A (zh) * | 2021-11-25 | 2022-03-01 | 成都艾立本科技有限公司 | 一种呼出气体采集装置和质谱分析装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110664408B (zh) | 2024-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20150065901A1 (en) | Universal breath sampling and analysis device | |
AU2019204455B2 (en) | Neonatal carbon dioxide measurement system | |
US20190076056A1 (en) | Breath end-tidal gas monitor | |
JPH07284488A (ja) | 呼気採取方法及び呼気自動採取装置 | |
CN105101873A (zh) | 用于呼吸气体分析的采样和存储注册装置 | |
CN110226931B (zh) | 一种呼气分析装置及使用方法 | |
CN105388274A (zh) | 一种呼气一氧化氮和一氧化碳浓度的测量装置 | |
CN205263092U (zh) | 一种呼气一氧化氮和一氧化碳浓度的测量装置 | |
CN110664408A (zh) | 肺泡气体采集系统、清洗系统及肺泡气体采集方法 | |
CN211583153U (zh) | 肺泡气体采集系统及清洗系统 | |
CN102749415A (zh) | 一种呼气分析装置和方法 | |
CN114200087A (zh) | 一种呼气测试仪及其使用方法 | |
JP2010029497A (ja) | 呼気検査装置 | |
JPH08313408A (ja) | 呼気採取分析装置 | |
CN107219333B (zh) | 呼出气体检测系统及检测方法 | |
KR100608434B1 (ko) | 구취 가스의 농도 측정 장치 및 이에 적합한 방법 | |
CN211985436U (zh) | 一种y型用于气体流量采集的压差式传感器 | |
KR20120033040A (ko) | 구취측정방법 | |
JPH08313407A (ja) | 呼気採取分析装置 | |
JPH0835963A (ja) | 呼気採取分析装置 | |
RU159334U1 (ru) | Устройство для отбора проб газа из пародонтального кармана в газоаналитический прибор | |
KR101234725B1 (ko) | 구취측정기 | |
EP4445114A2 (en) | Apparatus for gas sample collection | |
JPH0829301A (ja) | 呼気採取装置 | |
CN102735504A (zh) | 呼吸气体收集装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 100089 g356, floor 3, building 1, yard 9, CHENGWAN street, Haidian District, Beijing Applicant after: Beijing natong Medical Technology Holding Co.,Ltd. Applicant after: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. Address before: 100095 Building 2, 103 Beiqing Road, Haidian District, Beijing Applicant before: BEIJING NATON INSTITUTE OF MEDICAL TECHNOLOGY Co.,Ltd. Applicant before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211213 Address after: 100089 g357, floor 3, building 1, yard 9, CHENGWAN street, Haidian District, Beijing Applicant after: Beijing natong Medical Robot Technology Co.,Ltd. Address before: 100089 g356, floor 3, building 1, yard 9, CHENGWAN street, Haidian District, Beijing Applicant before: Beijing natong Medical Technology Holding Co.,Ltd. Applicant before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |