Contraceptive coil. Copper intrauterine device (IUD, coil) inside the device used to insert it. An IUD is a small contraceptive device that is inserted into the uterus in order to prevent fertilisation. It can contain either copper (as here) or levonorgestrel (synthetic progestogen hormone). Copper acts as a spermicide and copper IUDs primarily work by disrupting sperm mobility and damaging sperm so that they are prevented from joining with an egg. IUDs typically have a life on 5 years, after which they should be removed.
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Details
Creative#:
TOP15940937
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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