TRQ-2020 digital pneumatic tourniquet, 2-channel

TRQ-2020 Digital 2-Channel Tourniquet System

The TRQ-2020 is an automatic, digitally controlled 2-channel tourniquet system, designed to temporarily restrict or completely stop blood flow in the upper and lower extremities during surgical procedures.
Thanks to its two independent connection ports, the system supports the simultaneous use of two single cuffs or one double cuff. Microprocessor control, the digital display and the integrated alarm systems ensure precise and safe adjustment of pressure and application time.
The built-in rechargeable lithium battery provides up to 20 hours of operating time and is automatically activated in the event of a power failure.

Features:
Automatic leakage test and system self-test
Simultaneous connection of 2 single cuffs or 1 double cuff
Visual and audible safety alarms
Easy-to-read digital LED display
Microprocessor-controlled operation
Independent adjustment of pressure and application time
Adjustable timing alarm
Built-in rechargeable lithium-ion battery
Battery operating time of up to 20 hours
Ergonomic carrying handle
Supplied with 4 reusable tourniquet cuffs

Intended Applications

The TRQ-2020 is intended for use in surgical procedures involving the upper and lower extremities, including:
Fracture procedures
Arthroscopic surgery
Carpal tunnel syndrome surgery
Amputations
Implant insertion and removal
Varicose vein surgery
Tendon repair
Tumor and cyst excisions
Prosthetic procedures involving the fingers, wrist, knee and elbow

Technical Specifications
Cuff pressure range: 20–650 mmHg
Pressure accuracy: ±5 mmHg
Application time range: 2–240 minutes
Time accuracy: ±1 minute
Compressor: 12 V, maximum pressure 1.5 bar
Display: LED
Power supply: 100–240 V / 50–60 Hz, 0.3 A Max
Battery: Rechargeable lithium battery, 14.4 V / 5.8 Ah
Battery operating time: up to 20 hours
Dimensions: 235 x 268 x 275 mm
Weight: 3.65 kg
Applied part: Type BF
Degree of protection: IP20

Included Tourniquet Cuffs:
12" reusable single cuff – 30.5 x 7.6 cm, suitable for infant leg or child arm
18" reusable single cuff – 45.7 x 10.2 cm, suitable for child leg or adult arm
30" reusable single cuff – 76.2 x 12.7 cm, suitable for adults
20" reusable double IVRA cuff – 50.8 x 15.2 cm, suitable for adults

The standard package also includes a 3 m blue patient connection tube, a 4 m red patient connection tube, power cord and user manual.