Handheld Aneroid Sphygmomanometer Welch Allyn

The sphygmomanometer Welch Allyn equipped with gearless and impact-resistant DuraShock technology offers enormous practical advantages over traditional geared sphygmomanometers. Advantages that are appreciable especially in the frenetic reality of medical environments where instruments can be handled abruptly or dropped.

Thanks to DuraShock technology, sphygmomanometers Welch Allyn:
- They maintain calibration longer than traditional geared sphygmomanometers, thus ensuring more accurate measurements.
- They do not need to be replaced as frequently as conventional geared sphygmomanometers, thus saving costs in the long run.
- they are equipped with the only pressure gauge that complies with the impact resistance specification according to the AAMI - Association for the Advancement of Medical Instrumentation - (resistant to falling from a height of 76 cm on a hard surface without any alteration of calibration).

In the traditional aneroid sphygmomanometer, several delicate gears and springs convert and amplify the vertical movement of the pinion into rotational motion to rotate the cursor. The gearless DuraShock technology uses a single helical spring to directly convert the vertical movement of the pinion gear into the rotary movement of the slider without the aid of multi-step gears.

By creating a gearless system, Welch Allyn created a pressure gauge with fewer moving parts, impact-resistant, and lighter than traditional pressure gauges.

Until now, accidental dropping of the sphygmomanometer required it to be recalibrated or replaced.

DuraShock, on the other hand, can fall from a height of 76 cm onto a hard surface while maintaining its accuracy, and is the only pressure gauge that complies with the AAMI shock resistance specification

(Association for the Advancement of Medical Instrumentation).

- Flat head screw valve for air release
- Customizable label
- Large dial with laser graphics
- 10-year calibration warranty on gauge accuracy
- Latex-free

- Handheld aneroid sphygmomanometer Welch Allyn "Durashock Silver Line DS55" black color
- Adult OPC Velcro cuff with integrated 1-tube bladder
- Case with chrome details