Infant pulmonary function inspection device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
- Publication Date
- 2019-12-06
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
【Technical field】
[0001] The invention relates to the field of medical technology, in particular to an infant lung function testing device. 【Background technique】
[0002] The morbidity and fatality rate of respiratory diseases in infants and young children both occupy the first place in pediatric diseases. Pulmonary function tests are of great significance in judging the severity of diseases and understanding the effect of treatment. There are many types of pulmonary function test items. The method is also quite special. Under the premise of ensuring the safety of children, the test is required to be accurate and the data repeatability is good; the infant pulmonary function test has strict requirements on the body position, but the cooperation degree of the infant is relatively low, and it is difficult to adjust the body position. Incorrect readings can seriously affect pulmonary function test results.
[0003] At present, the pulmonary function testing device used cannot ...