Ask medical device experts to popularize knowledge.

1, cervical dilator, used to enlarge the cervix before curettage, this is a set, from thin to thick, the above picture is the thickest set.

I don't know

3, nasal forceps, otolaryngology, open the nostrils to see the turbinate tissue.

4, a kind of tooth extraction pliers, used for tooth extraction.

5. I don't know

6, towel pliers, surgery, gauze fixed on the skin.

7, lateral cutting scissors, obstetric use, used for natural delivery, perineal lateral cutting, natural delivery.

I don't know.

I don't know 2, 5 and 8. Tell me if you know, hehe. Hope to adopt.