Yangkun Automatic Pneumatic Tourniquet ZXY100-1 Single Channel Output with Precise Digital Display

Zhengzhou Yangkun Automatic Pneumatic TourniquetZXY100-1 Single Channel

Manager Cao 189-1701-9186(Same number on WeChat)

I. Working Principle:

   Used for limb surgery to temporarily block the blood circulation of the limb, minimize wound bleeding, reduce surgical blood loss, provide a bloodless surgical field, create a "bloodless zone" for surgical operations, making fine structures such as tendons and nerves clearly visible, thereby improving surgical efficiency and quality.

II. Technical Parameters:

1. Output method: Single channel output, suitable for use on a single upper or lower limb;

2. Power voltage: AC220V±22V, 50Hz±1Hz; Power: 12VA;

3. Operation method: Precise digital display, button operation, microcomputer control;

4. Working pressure: Setting range: 3～100kPa, step size 1kPa;

5. Working time: Setting range: 1～600min, step size 1 minute;

6. Memory function: Automatically stores the last set parameters after power failure for reference in next use;

7. Step deflation: When the set working time is reached or the "Deflate" button is pressed, the device deflates every 10 seconds, with a deflation pressure of 3kPa, to prevent sudden ischemia in the patient's heart and brain;

8. Pressure maintenance during power failure or loss: In case of accidental power failure, the device will continue to maintain the air pressure value inside the tourniquet, with a gas leakage rate not exceeding 10kPa per hour, to sustain the surgery and ensure patient safety;

9. Emergency valve device: Manual emergency deflation is possible;

10. Pressure automatic compensation function: During operation, the device detects the air pressure in the tourniquet cuff in real time and adjusts for overpressure or underpressure caused by cuff compression to maintain stable pressure in the tourniquet cuff;

11. Operating noise: Noise during normal operation ≤55dB(A);

12. Alert function: a. When the remaining set working time is 10min, 5min, and 1min, there will be 5 "beep—beep—beep" alerts to remind the operator; b. When the set working time is completed, the buzzer emits a continuous "beep" sound to indicate completion; c. If the air pressure inside the tourniquet exceeds the set value by ±5kPa for more than 2 minutes, a continuous "beep" sound will alert;

13. Dimensions: Integrated molded ABS material, 220mm long, 161mm wide, 292mm high;

14. Extension air tube dimensions: Length not less than 1m;

15. Tourniquet cuff dimensions: Extra large cuff: 1020mm long, 140mm wide, 1 piece; Large cuff: 980mm long, 86mm wide, 1 piece; Medium cuff: 750mm long, 75mm wide, 1 piece; Small cuff: 440mm long, 62mm wide, 1 piece;

16. Trolley: One standard trolley included;

17. Optional built-in lithium battery: Can operate continuously for over 6 hours;

III. Configuration List

Manager Cao 189-1701-9186(Same number on WeChat)