Grip Strength Meter

Muscle Strength

The TSE Grip Strength Meter is a system for determining the gripping strength of small laboratory animals (rat, mouse). Within the context of neuromuscular investigations, this test can be used to quantify the effects of hormones, toxins, muscle relaxants as well as disease or the aging process on the muscular strength of the animal.

The animal is lifted and held by its tail so that the paws can grasp a special grip mounted to a high-precision force sensor. A variety of grip types are available (rod, mesh, trapezoid); custom grips are possible. The animal is then pulled gently backward until it releases the grip – the release force is shown on the digital display of a connected control unit. The analog waveform also can be displayed on a chart recorder.

For maximum convenience, the setup can be connected to a computer. If the animal releases the grip, the peak force as well as the force at the time of release are shown in the Grip Strength Meter software. Several measurements are usually done in succession; data is stored in one common file for easy group analysis with statistics packages.

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High-precision force sensor module.
Sensor capacity for mice up to 600 Newton.
Sensor capacity for rats up to 2000 Newton.
Mice grips: 2-paw (forelimbs) and 4-paw measurement.
Rat grips: Forelimb measurement ..
Stand-alone or PC-based system (USB connection)..


Motor Function .

Disease models

Stroke .