Mechanical tonometer Dr.Frei A-10

Mechanical blood pressure monitor Dr. Frei A-10 with an improved mechanism, pneumatic chamber and latex inflator using seamless technology - Swiss quality and time-tested accuracy!

This model is the best medical device thanks to the nylon cuff, practical and comfortable, and also suitable for people with a large arm circumference. The inflator is made of durable and wear-resistant high-quality latex, which ensures comfort during use. Please note that with professional use, mechanical models require calibration annually. To use such tonometers, you need to have good hearing, and taking measurements yourself can be difficult, for example, in a hypertensive crisis. The Dr.Frei A-10 mechanical tonometer is suitable for both personal and professional use.

Advantages

The tonometer belongs to the category of "Home medical equipment", which allows it to be used for both individual and professional purposes; High accuracy; The universal size of the durable nylon cuff allows it to be used for users with different arm sizes; Air chamber and piston inflator in seamless latex technology; Needle valve built into the inflator provides smooth adjustment of the air flow from the cuff; Independence from the network and batteries makes it possible to measure blood pressure in any conditions; Stethoscope is not included in the kit, it can be selected and purchased separately; No pulse measurement.

How to use

To measure blood pressure with a mechanical tonometer Dr.Frei A-10, do the following: Sit comfortably with your legs straight; Put on the cuff with a Velcro fastener 1-2 cm above the elbow, placing your hand on the table at heart level; Insert the stethoscope tips into your ears; Turn the knob on the flask all the way, place the stethoscope head on the pulsating point above the artery under the cuff (1-2 cm lower); 5. Inflate the cuff to a level 30-40 units higher than your usual upper blood pressure reading, carefully unscrew the knob; At the first pulse and a clear sound, you will see the upper (systolic pressure) reading, the last sound corresponds to the lower (diastolic pressure) reading.

Technical characteristics of the mechanical tonometer Dr.Frei A-10

Device type: mechanical; Control type: manual; Sphygmomanometer: beryllium-zinc mechanism; Cuff type: cuff; Cuff size: universal, for arms 25-42 cm. Measurement range: 20-300 mm Hg; Accuracy: ±4 mm Hg; Air leakage: <3±2 mm Hg/sec; Weight: 273 g; Dimensions: 170 x 120 x 70 mm; Manufacturer: Dr. Frei (Switzerland); Warranty: 2 years.

Accessories:

Pressure gauge; Air blower (air blower with valve); Cuff with inner latex cuff 22 - 42 cm; Storage bags; Warranty card.