The housing and the sealing section can be made into integration, or are separately made and then connected together.
外壳与封口部分可以制成一体；也可以分体制造然后连接在一起。
The lancet (1) further has a sealing section (5) which is formed in the hollow member (3) for air-tightly enclosing the puncture needle (41).
柳叶刀（1） 还包括封闭部（5），其用于密闭收容设置于中空部件（3）中的穿刺针（41）。
The utility model has the constructional characteristic that a sealing section is arranged on the basis of the existing open type packaging housing.
结构特点在现有敞口式封装外壳基础上设置封口部分。
应用推荐