Portable device for recognizing vasospasm and use method of portable device

Abstract

The invention discloses a portable device for recognizing vasospasm. The portable device comprises a mobile terminal, a cloud server and an eye collection mechanism, wherein the mobile terminal comprises a microprocessor and an information entry unit, a body monitoring unit, a collection reminding unit and a mobile communication unit which are connected with the microprocessor; the cloud server comprises a cloud processor and a cloud storage unit and a cloud communication unit which are connected with the cloud processor, the cloud processor is also connected with a picture processing unit, apicture feature extraction unit and a picture comparison unit in sequence, and the cloud communication unit is connected with the mobile communication unit; the eye collection mechanism cooperates with a camera of the mobile terminal. The invention further discloses a use method of the portable device, which can achieve image collection of the posterior segment of the eye and automatic measurementof the diameter of the accompanying fundus vessels based on an internal database of the system, automatically judge the spasticity of peripheral vessels, and achieve the functions of effective collection, storage, management and preliminary screening of vasospasm image information.

Description

Technical field [0001] The present invention relates to the technical field of vasospasm identification, and in particular to a portable device for identifying vasospasm and a method of use thereof. Background technique [0002] Peripheral vasospasm and uterine and placental ischemia in the perinatal period can induce hypertension in pregnancy. The incidence is higher in older women and endangers the lives of mothers and babies. [0003] Current vasospasm occurrence and antispasmodic efficacy judgments often rely on ophthalmologists using direct ophthalmoscope bedside consultation to determine whether systemic peripheral vasospasm exists by judging the ratio of the accompanying retinal arteriovenous diameters. However, due to the timeliness and accessibility of consultations, there is often no effective guarantee, which increases maternal risks. Summary of the invention [0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a porta...

AI Technical Summary

Problems solved by technology

However, the timeliness and accessibility of consultations are often not effectively guaranteed, which increases the risk of puerpera

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