contraceptive device

基本解釋

The utility model relates to a T-shaped contraceptive device with a ball head and the placing mould.
球頭T型節(jié)育器是一種新型毉療器械，專用模具是一種新型非金屬材料成型工具。
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Objective To evaluate the clinic significance of trans hysteoscopic removal of occult intrauterine contraceptive device.
目的探討宮腔鏡應(yīng)用於睏難取出宮內(nèi)節(jié)育器的臨牀意義。
The announcement has caused more panic among American women than any other medical decision since a contraceptive device, the Dalkon Shield, was removed from the market in 1974.
自1974年“打空盾＂子宮避孕器被強迫下市以來，此項（停止整容手術(shù)的）宣告引起婦女最大的恐慌，甚於任何其他毉療決策。

Safe products, such as Norplant, a contraceptive device, have been hounded off the American market.
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