被双修做到哭H被师尊强迫,国产波霸爆乳一区二区,日本三级成本人网站 ,无码A级毛片免费视频内谢

Puncture kit

Features of puncture kit product:

1.       Equipped with the pressure measurement tube for measuring the intracranial pressure.

2.       Equipped with the test tube for presenting the clinical sample for test.

3.       It is disposable to prevent cross infection.

4.       It is fully equipped for clinical operation.