SINPA04 is suitable for NPWT patients. With continuous and intermittent therapy, vacuum-assisted closure to reduce edema, increase blood flow, potentially decrease bacterial colonization, and reduce wound size greatly.
Applied wound types: chronic wounds; acute wounds; traumatic wounds; cortical burns; diabetic ulcers.

1. None clearance or necrotic eschar wound.
2. Wound with tumor tissue.
3. connect with organs.
4. Wound with large vessels or organs exposed.

1. The device must be used by the professional medical staffs after the relevant training in strict accordance with the instructions, please use within the scope.
2. The device must be kept dry. Do not soak in water.
3. Using a high sensitivity pressure sensor to measure the pressure, and calibrated based on atmospheric pressure. Therefore, the ambient temperature, pressure, humidity changes, will affect the negative pressure. In plateau area, user need to consider the adjustment of pressure differences when operating.
4. Before operation, check the canister, connectors of tubes. There should not be loose, or might cause leakage or system failure.
5. Canister, dressing, and tubing are one-time use accessories, must be placed in appropriate container or destroy to avoid infection.
6. Do not break down or re-modify the device.

1. The device must be kept dry. Do not soak in water. The device can not be used in the case of water splashing.
2. Please change new batteries when battey power low alarm.
3. Leakage, overheat, disorder of pressure display or other abnormal situation, please contact our customer services or our maintenance staff immediately.
4. Turn off the device after the therapy completed.