757Z185=1 is the standard version battery box for large lithium-ion battery 757B20 - it does not include 757Z186 locking lever. The battery box is designed to accommodate a 757B20 large lithium-ion Myo battery to provide electric power for the prosthesis. 757Z185=2 includes an external capped outlet for connection to the MyoBoy device. This version also includes integrated screw connection for removing the battery box from the prosthesis.

The 757M11 MyoBoy system enables you to:Measure your patient’s muscle strength and adjust the electrodes as requiredTrain your patient on controlling their prosthetic handUtilize the indication assistant to determine the right MyoBock system for your patientDocument and analyze progress using the Communication Cable 757P39Order 1000 mm cable (13E129=G1000) and electrodes (13E200 or 13E202) separatelyScope of delivery:757G265=1 Quick Reference Guide757Z18 Grounding Cable757P44 Electrode Adapter757Z174 Electrode ArmbandScrewdriverUSB CableCarrying CaseOptional:757P23 Test Adapter757P39 MyoBoy Communication Cable1000 mm cable (13E129=G1000) and electrodes (13E200 or 13E202) must be ordered separately. The 757M11 MyoBoy is a device for practitioners to utilize in training upper extremity patients to control a prosthetic hand and train their muscles. The MyoBoy measures muscle strength and adjusts the electrodes to the patient’s unique needs. It is a comprehensive software system used to train patients in controlling terminal device as well as train muscles.

757Z191=1 is the standard version battery box for small lithium-ion battery 757B21 - it does not include 757Z186 locking lever. The battery box is designed to accommodate a 757B21 small lithium-ion Myo battery to provide electric power for the prosthesis. 757191=2 includes an external capped outlet for connection to the MyoBoy device. This version also includes integrated screw connection for removing the battery box from the prosthesis.