Atys SysToe

Device Name:

SysToe

Manufacturer:

Atys Medical World, 17 Parc d'Arbora, 69510 Soucieu en Jarrest, FRANCE.

Measuring functions:

Blood pressure

Primary Client Use:

Intended for professional use

Measurement Site:

Finger and Toe

Measurement Occurrence:

Single measurements only

Availability:

Available Currently

Description:

The Atys SysToe 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 finger or toe. It is intended for professional use.

Assessment:

There appears to be no peer-reviewed clinical validation information available on the technology used in the Atys SysToe to measure blood pressure.

Recommendations:

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

Relevant Publications:

Pérez-Martin A, Meyer G, Demattei C, Böge G, Laroche JP, Quéré I, Dauzat M. Validation of a fully automatic photoplethysmographic device for toe blood pressure measurement. Eur J Vasc Endovasc Surg. 2010 Oct;40(4):515-20. Epub: 2010 Jul 8. doi: 10.1016/j.ejvs.2010.06.008. PMID: 20619700. Available from: www.ejves.com.

Measurements from the Atys SysToe are compared to those from the Nicolet VasoGuard and the Perimed system 5000, though not in a formal validation.

Sonter J, Sadler S, Chuter V. Inter-rater reliability of automated devices for measurement of toe systolic blood pressure and the toe brachial index. Blood Press Monit. 2015 Feb;20(1):47-51. doi: 10.1097/MBP.0000000000000083. PMID: 25171258.

Measurements from the Atys SysToe are compared to those from the Microlife BP A200 Plus, though not in a formal validation.