Accutension Stetho (ZH-100)

Device Name:

Stetho

Device Model:

ZH-100

Manufacturer:

Shanghai Hulu Devices Co. Ltd. (Accutension), 18F 33 South Henan Road, Huangpu District, Shanghai 200010, CHINA.

Measuring functions:

Blood Pressure and PR

Primary Client Use:

Intended for self-measurement and home use

Measurement Site:

Upper Arm

Measurement Occurrence:

Single measurements only

Availability:

Available Currently

Description:

The Accutension Stetho (ZH-100) is an automatic blood pressure monitor. Medaval has not found evidence proving the accuracy of its blood pressure measurement technology. Blood pressure measurements are taken from the upper arm. It is intended for self-measurement and home use.

Assessment:

There appears to be no peer-reviewed clinical validation information available on the technology used in the Accutension Stetho (ZH-100) to measure blood pressure.

Recommendations:

	Accuracy Assessment	Recommendation	Basis
BP	Medaval	Not recommended	This device has not been clinically validated.

Relevant Publications:

Alpert BS. The Accutension Stetho, an automated auscultatory device to validate automated sphygmomanometer readings in individual patients. J Hum Hypertens. 2018 Jun;32(6):455-9. Epub: 2018 Apr 6. doi: 10.1038/s41371-018-0053-2. PMID: 29622791. Available from: www.nature.com.

Description of how the device can be used to check the accuracy of automatic BPMs on individual patients.