本发明公开了一种医疗穿刺器械，特别公开了一次穿刺多点取材活检针。
The invention discloses a medical puncture instrument, in particular to a one-puncture and multiple-spots biopsy needle.
在大屏幕上，你可以看到米特森医生使用一只微型器械，去掉了病人的发炎组织，在一片像蛋壳那么薄的骨片上穿刺了一个洞。 就是这一层薄薄的骨片，阻塞了巴特勒的鼻窦，让她头痛不止。
On the monitor, you can see the miniature instruments he's using to cut away inflamed tissue and snip away pieces of eggshell-thin bone that block Butler's sinuses and give her nonstop headaches.
肾结石可通过皮穿器械摘除，或者经皮穿刺肾造瘘或经肾直接置管进行冲洗。
Penal stones may be removed instrumentally via percutaneous nephrostomy or by irrigation through a tube placed directly into the kidney.
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