Patents
Literature
1 results about "Diastolic heart failure" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Diastolic heart failure and diastolic dysfunction refer to the decline in performance of one or both ventricles during diastole. Diastole is the cardiac cycle phase during which the heart is relaxing and filling with incoming blood that is being returned from the body through the inferior and superior venae cavae to the right atrium and from lungs through pulmonary veins to the left atrium. In diastolic failure, if the patient has symptoms, there is a pathologic cause inducing them. Diastolic dysfunction can be found when doing a Doppler echocardiography in an apparently healthy patient, mainly in an elderly person.
A system for early assessment of diastolic heart failure
PendingCN122251026AHeart/pulse rate measurement devicesInfrasonic diagnosticsLeft cardiac chamberEmergency medicine
The application discloses an early evaluation system for diastolic heart dysfunction, and relates to the technical field of medical treatment. IVR and SR E ; a storage module is used for storing the normal reference ranges of SR IVR and SR E of healthy people in different age groups; an evaluation output module is used for comparing the SR IVR and SRE of the examinee with the normal reference ranges in the storage module, and outputting the early evaluation result of the diastolic heart dysfunction; the secondary screening is conducted on the hypertensive patients who cannot be diagnosed as having the diastolic heart dysfunction through the conventional ultrasound, so that the basis for early intervention is provided, and the incidence of the diastolic heart failure can be reduced.
Owner:ZHONGNAN HOSPITAL OF WUHAN UNIV