Infant bone marrow puncture model

Infant bone marrow puncture model

Main features:

1. Bone marrow puncture can be performed on both tibias of the baby's legs. The needle feel is realistic, and there will be a sense of frustration after the needle is inserted, which simulates the outflow of bone marrow.

2. The pinholes on the bone surface can be repaired after puncture.

3. Each side of each simulated tibia can be punctured.

4. The skin and tibia can be replaced.