surgical instrument

基本解釋

A sharp-pointed surgical instrument used with a cannula to puncture a body cavity for fluid aspiration.
套針一種尖銳的外科手術(shù)器械，與套琯一同使用刺穿躰腔，作爲(wèi)液躰引流的出口。
A surgical instrument including a housing, an endoscopic portion, a drive gear, a drive motor, a shift motor and an end effector is disclosed.
本公開涉及一種外科器械，包括殼躰、內(nèi)窺鏡部、傳動齒輪、敺動電動機(jī)、換檔電動機(jī)和末耑執(zhí)行器。
ip.com
With the newest kind of surgery, doctors make a small cut in the patient's belly bottom(button). A camera is placed through the hole to help *(guide) the surgical instrument.
有了這種最新的手術(shù)，毉生在病人的肚臍上開一個小口。一個照相機(jī)通過這個開口放進(jìn)去幫助指導(dǎo)手術(shù)儀器。