Loading AI tools
来自维基百科,自由的百科全书
皮下注射针是一种可以直接插入人体皮肤的医疗器械[1],它其实是一个非常细的空心管,并且通常要安装在注射器上,医务人员通过注射器以及皮下注射针将药物(生理盐水)注射到人体内,医务人员也通过注射器以及皮下注射针从人体内采集液体(血液)。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.