CURO Canine

OVERVIEW: The CURO Canine app is designed for Veterinarians and Dog Trainers and works together

with a MyoDynamik CURO system to record muscle contractions during periods of physical activity.CURO-Diagnostics ApS

Developer

BACKGROUND: Acoustic Myography (AMG) (also known as phonomyography, sound myography,

vibromyography, and surface mechanomyogram) is a technique that measures the low frequency sounds

(1 Hz to 200 Hz) created during muscular activity — sounds that can often be heard with ones ear pressed

up against a contracting muscle.

VETERINARIANS: can use this tool to help them locate and assess a muscle related injury. Our CURO

system is capable of accurately recording the contractions made by active muscles — no need to shave or

prepare the dog.

DOG TRAINERS: can use the CURO to better assess a dog's strength, endurance, efficiency and

coordination as well as better identify muscle injuries and follow their recovery.

- Simply select the muscle/muscles of interest using our app

- Rub in our acoustic gel to ensure good acoustic contact with the dogs skin

- Place our sensor on the gel

- Tape the sensor in place with the bandage provided

- Connect the sensor to the CURO

- Activate the CURO and establish a WiFi link with our app

- Start recording in real-time

The applications for which the CURO has been tested include:

- Muscle imbalance assessment

- Muscle wasting assessment

- Training tool — with fatigue assessment

- Jumping tool — with take-off and landing

- Lameness assessment

The CURO system not only presents muscle sounds in real-time it also provides a real-time balance score

to enable you to detect muscle imbalances with the aid of our unique ESTi-TM Score.

AMG-measurements are sent to an iPad so you can immediately see how your dog's muscles function.

ESTi TM INTERPRETATION: The CURO system is unique in that it measures the number of active fibers

(spatial summation; S) and the frequency with which they contract (temporal summation; T) as well as the

way in which the Central Nervous System (CNS) recruits and uses the active fibers in a muscle (synchrony/

efficiency; E). It is only by combining the timing aspect of muscle fiber contraction that one can start to

assess the synchrony with which the CNS recruits active fibers in a muscle — and in so doing, more

accurately determine the significance of both the signal amplitude and frequency.

E - Efficiency: the E-parameter refers to the period of muscle fiber activity during a recorded period of

exercise — muscle efficiency. A high score obtained during moderate to high levels of exercise is a sign of a

very well trained and highly coordinated / efficient muscle movement.

S — Spatial summation: the S-parameter refers to the number of muscle fibers recruited during a

movement, as part of exercise or a muscle contraction. A high score obtained during moderate to high

levels of exercise is a sign of a very well trained and highly coordinated muscle movement.

T — Temporal summation: the T-parameter refers to the speed with which muscle fibers are activated

repeatedly during a movement, as part of exercise or a muscle contraction. A high score obtained during

moderate to high levels of exercise is a sign of a very well trained and highly coordinated muscle

movement.

In addition to these individual scores, the CURO system calculates the ESTi TM Balance for muscle groups

— allowing the user to quickly assess muscle imbalances in the body that could give rise to lameness or

early fatigue and muscle soreness.

ESTi Balance:

± 10% from ZERO = MILD IMBALANCE

± 20% from ZERO = MODERATE IMBALANCE

> ± 20% from ZERO = SERIOUS IMBALANCE