Tmart T2
Device Name:
T2
Manufacturer:
Distributer: Tmart.com Inc., Wan Chai, HONG KONG PRC.
Measuring functions:
Blood pressure, SpO2
Primary Client Use:
Intended for ambulatory blood pressure monitoring
Measurement Site:
Wrist
Measurement Occurrence:
Intermittent measurements at specified intervals or times
Availability:
Available Currently
Description:
The Tmart T2 is a dual ambulatory monitor for blood pressure and oxygen saturation. Although its blood pressure measurement technology has been evaluated, it is not possible to base a determination on its accuracy from this research. Blood pressure measurements are taken from the wrist. It is intended for ambulatory blood pressure monitoring.
Assessment:
The technology used in the Tmart T2, to measure blood pressure, has been assessed, in a general population, according to a non-standard protocol.
Recommendations:
| Accuracy Assessment | Recommendation | Basis | |
| BP | Medaval | None | When an evaluation is carried out using a non-standard protocol, no inference can be made on accuracy based on a standard protocol. |
Validation Publications:
Islam SMS, Cartledge S, Karmakar C, Rawstorn JC, Fraser SF, Chow C, Maddison R. Validation and Acceptability of a Cuffless Wrist-Worn Wearable Blood Pressure Monitoring Device Among Users and Health Care Professionals: Mixed Methods Study. JMIR Mhealth Uhealth. 2019 Sep 14;7(10):e14706. doi: 10.2196/14706. PMID: 31628788 . Available from: mhealth.jmir.org.
Ad Hoc protocol General population
The reference devices used were the Omron HEM-7121 and the A&D TM-2430.