Conclusion We must lengthen the time of local press the pinpoint for at least 8 min in order to reduce the bleeding of pinpoint.

• 结论:采用浅静脉留置针静脉输液时,拔针后针眼局部按压止血时间应延长,一般不少于8min,避免由于局部按压时间不足而引起针眼出血现象。