
Kinvent K-Bubble Pneumatic Dynamometer
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An innovative pressure dynamometer. K-Bubble is the ideal tool to objectively measure patients’ ability to exert pressure with any body part, as it transforms pressure variations in force measurements. It is indicated for tests on the adductors or the cervical rachis. All the K-Bubble accessories are included.
CHEST STRENGTH MEASUREMENT
Measure efficiently chest muscles strength by plugging your K-Bubble to any inflatable touch ball. Gain full insight of max. strength as well as muscle symmetry in real-time.
NECK EXTENSION MEASUREMENT
Measure efficiently cervical and overall neck health by plugging your K-Bubble to any inflatable cushion. Gain full insight of max. pressure exerced as well as pressure repartition in real-time.
ADDUCTOR STRENGTH MEASUREMENT
Measure efficiently adductor muscles strength by plugging your K-Bubble to any inflatable touch ball. Gain full insight of max. strength as well as muscle symmetry in real-time.
REQUIREMENTS
K-BUBBLE WORKS WITH AN ANDROID 5.0+ AND AN iOS 10.0+, WITH A BLUETOOTH CONNEXION LOW ENERGY 5.0.
WEIGHT
WEIGHT: 36 GRAMS.
WIRELESS RANGE
UP TO 50 METERS.
MAX PRESSURE
0.4 BAR.
BATTERY
THE BATTERY HAS 12H OF AUTONOMY AND NEEDS 1H30 OF CHARGING.
PRECISION
ACCURACY WITHIN 1.5% OF READING.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
![]()
An innovative pressure dynamometer. K-Bubble is the ideal tool to objectively measure patients’ ability to exert pressure with any body part, as it transforms pressure variations in force measurements. It is indicated for tests on the adductors or the cervical rachis. All the K-Bubble accessories are included.
CHEST STRENGTH MEASUREMENT
Measure efficiently chest muscles strength by plugging your K-Bubble to any inflatable touch ball. Gain full insight of max. strength as well as muscle symmetry in real-time.
NECK EXTENSION MEASUREMENT
Measure efficiently cervical and overall neck health by plugging your K-Bubble to any inflatable cushion. Gain full insight of max. pressure exerced as well as pressure repartition in real-time.
ADDUCTOR STRENGTH MEASUREMENT
Measure efficiently adductor muscles strength by plugging your K-Bubble to any inflatable touch ball. Gain full insight of max. strength as well as muscle symmetry in real-time.
REQUIREMENTS
K-BUBBLE WORKS WITH AN ANDROID 5.0+ AND AN iOS 10.0+, WITH A BLUETOOTH CONNEXION LOW ENERGY 5.0.
WEIGHT
WEIGHT: 36 GRAMS.
WIRELESS RANGE
UP TO 50 METERS.
MAX PRESSURE
0.4 BAR.
BATTERY
THE BATTERY HAS 12H OF AUTONOMY AND NEEDS 1H30 OF CHARGING.
PRECISION
ACCURACY WITHIN 1.5% OF READING.




















