[Development of needle-thread integrative embedding needle].

The needle-thread integrative embedding needle consists of needle handle, needle core, thread, locker and needle guard. The thread is fixed in the core by the locker. With the needle inserted into acupoint, the locker is separated from the thread, while the thread is embedded directly into acupoint, to achieve one acupoint with one needle. This type of thread embedding needle is operated simply and safely without cross infection occurrence, easy to carry.