Transparent negative pressure drainage ball

 Product Description

1. It is made of high-quality imported silicone rubber with the method of platinum catalytic technology. 
2. The container has good resilience and the sphere is soft, without stimulation and has good biological compatibility, can produce the required negative pressure after repeated use. 
3. High transparency, precise marks, convenient for medical workers to observe the drainage. 
4. Free options to apply drainage tube and needle. 
5. It is suitable for drainage of hemorrhage and fluid residues after operation in various departments.

Silicone Reservoir