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Vectra Genisys®/Intelect Legend XT®/ Intelect® Vet Therapy Systems
1 THEORY OF OPERATION
1.6 USER INTERFACE AND ACCESSORIES (CONTINUED)
B. NiMH Battery Module
The NiMH Battery Module incorporates two Nickel Metal Hydride (NiMH) Battery packs and
a PC Board. The PC Board monitors the Charge Level of the Batteries. The Batteries supply 24 VDC to
the system which is then distributed to the respective pcb’s through the system power supply.
The Battery Module is interfaced with the system via a ribbon cable that facilitates communication
with the Control Board and delivery of power to a Two Channel Electrotherapy or Combination
Therapy System. When the Therapy System is connected to a Mains Power Supply via the Power
Cord, the NiMH Battery Module will charge. Once the Module is fully charged the software will stop
the charging process eliminating the possibility of overcharging. Battery power is used only when
the Therapy System is not connected to a Mains Power Supply.
C. Laser Module and Applicators (Genisys and Intelect Vet Therapy Systems ONLY)
The Laser Module utilizes a PC Board to communicate with the Control Board via a ribbon cable. The
Laser Module supplies the power required for each Laser Applicator through the Laser Applicator
Cable to PC Boards mounted within the Applicator housing. All Calibration Data for the Applicators
is stored on board the respective Applicator. Each Applicator incorporates a lens that is instrumental
in delivery of the laser radiation to the patient. The Laser applicators are classified as Class 3B
Laser products and are capable of up to 1440 nm of laser radiation in the infrared spectrum.
Approved eye protection must be worn by all persons in the vicinity when the Laser is on. The
Therapy System incorporates and demands entry of a unique PIN before operation of the Laser
Applicators is allowed by the Therapy System. The Module also incorporates a Therapy Room Door
Lockout Jack to accommodate a lockout switch that would prevent operation of the Laser
Applicators should the lockout safety device be breached by persons entering or exiting the therapy
room. Purchase and installation of the Lockout Device is the responsibility of the facility or clinic.
D. sEMG Module (Genisys Therapy Systems ONLY)
The Surface Electromyography (sEMG) Module utilizes a PC board to communicate to the Stim and
Control Boards via direct PC Board Contacts. The sEMG module reads and transmits muscle activity
through lead wires and electrodes. The sEMG Module communicates muscle activity data to the Control
Board which can store the data on an sEMG Data Card via the on board Card Reader/Writer for viewing on
a PC in graph form via the optional Chattanooga Group Patient Data Management System (PDMS)
Software and Card Reader.
E. Operator Remote Control
The Operator Remote Control is just as its name indicates and incorporates a PC Board. The Channel 1/2
Operator Remote Control is interfaced with the Therapy System through its unique connector on the
front of the Therapy System and the Channel 3/4 Electrotherapy Module. The Operator Remote Control
communicates with the Stim Board(s) to the Control Board for the administration of Manual Stim Therapy
only.
F. Therapy System Cart
The Therapy System Cart is designed for use with the Chattanooga Group Therapy Systems only. The
cart alone provides mobility to the Therapy System and storage of necessary accessories and supplies
used in conjunction with the Therapy System.
