needleless

基本解釋

The future may also be needleless.
此外，將來(lái)接種疫苗可能不用注射了。
He suggests child-resistant single-dose packages, caps that require adults to insert a needleless syringe to extract medicine, and colorless syrups.
他建議使用防止兒童開(kāi)啟的單劑量包裝和瓶蓋，糖漿是無(wú)色的，使用時(shí)需要成年人插入有針頭注射器抽取藥液。
Specifically, they want treatment that is painless, needleless, drill-less, and bloodless.
具體來(lái)說(shuō)，他們希望治療沒(méi)有痛楚、無(wú)需注射、沒(méi)有牙鉆，不會(huì)出血。
Conclusion.A significant association between primary bloodstream infection and a needleless connector ale was obsered.
結(jié)論：可以觀察到在主要血流感染和無(wú)針導(dǎo)管接管單向閥之間存在顯著相關(guān)。
Background：Needleless intraascular catheter connector ales hae been introduced into clinical practice to minimize the risk of needlestick injury.
背景：無(wú)針血管內(nèi)導(dǎo)管接管單向閥引入臨床實(shí)踐可將針刺損傷的風(fēng)險(xiǎn)性減至最少。