Shanghai Huifeng Medical Instrument Co., Ltd. is one of the leading manufacturers and suppliers of double cuff pneumatic tourniquet in China. We warmly welcome you to buy high quality double cuff pneumatic tourniquet for sale here from our factory. We also accept customized orders.
Product Description
DZ-SS consists of a host controller, a gas connection tube, a hemostatic cuff, etc.
Intended use: Used for hemostasis during surgical operations on patients' limbs (not suitable for femoral artery hemostasis).
Contraindications: Arterial thrombosis, thromboangiitis obliterans, pulmonary embolism, and significant peripheral vascular disease;use with caution in patients with hypertension, diabetes, and severe vascular diseases.

Gas connection
Connect the air guide tube interface to the main unit "air connection port", and connect the other end of the female interface to the hemostatic cuff.

Digital tube display control
Digital tube display control panel with built-in battery.

Power socket and switch
Press the power button to start the device. The device enters the self-test state. When the self-test is completed and the pressure and time setting window displays "0" or the last operating parameters, the device enters the standby state.

Cuff Care and Maintenance
Cleaning: Use clean water or soapy water for cleaning.
Disinfection: Immerse the used hemostatic cuff in 75% ethanol solution for ≥30 minutes and cover it. Remove and dry after disinfection.
Features
Digital tube display control configuration built-in battery.
Technical specifications
Display mode: Digital tube screen
Parameter specifications:
- Pressure setting range: 1~80kPa (600mmHg)
- Pressure control accuracy: +1kPa (+8mmHg)
- Time setting: 0~240min
- Inflation time: Provide enough air within 30s to make he pressure in a 500mL container reach 80kPa (600mmHg)
Working environment onditions
|
Ambient temperature |
5°C~40°C |
|
Relative humidity |
≤80% |
|
Atmospheric pressure |
800hPa~1060hPa |
|
External power supply |
a.c.220V50Hz |
|
Internal power supply |
Output d.c.12V |
Transportation and storage emwironmental condilons
|
Ambient temperature range |
-10°C~40°C |
|
Relative humidity range |
≤80% |
|
Atmospheric pressure range |
500hPa~1060hPa |
Product model features
|
Model: DZ-SS |
|
|
FEATURE |
|
|
Number of channels |
Dual channel |
|
Display configuration |
Digital tube |
|
Operation configuration |
Mechanical buttons |
|
LOP function port |
None |
|
Power type |
External power supply or internal power supply |
|
Host size |
255mm×232mm×210mm |
|
Hemostatic cuff size (width×length) |
Small (5x30cm), Medium (7x50cm), Large (8<80cm), Extra large (10x100cm) |
|
Main material of hemostatic cuff |
TPU polymer material |

Hemostatic cuff size selection recommendations:
- Adult lower limbs: large (10X75cm), extra large (10X85cm)
- Adult upper limbs: medium (6X45cm)
- Children's lower limbs: medium (6X45cm)
- Children's upper limbs: small (4X20cm)

Hemostatic cuff size selection recommendations:
- Adult lower limbs: large (8X80cm), extra large (10X100cm)
- Adult upper limbs: medium (7X50cm)
- Children's lower limbs: medium (7X50cm)
- Children's upper limbs: small (5X30cm)
*Note: When in actual use, the size should be selected according to the patient's limb circumference, and the airbag overlap range is 8-15cm; this product should not be used on newborns.
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