patellar reflex是什么意思

用法例句

Surgical treatment for knee recurvation of poliomyelitis sequela;

手术治疗脊髓灰质炎后遗症膝反屈畸形

Investigation of mechanism of genu recurvatum by the loss of proprioception in cerebrovascular accident patients;

脑卒中偏瘫患者本体感觉丧失对膝反张影响的机制研究

Objective To investigate mechanism of genu recurvatum by proprioc-eption lose degree, consequently, confirm countermeasure of clinical rehabilitation therapy.

尤其，卒中半年以上的患者，步行时患肢站立相出现膝反张（膝过度伸展），造成身体向后倾斜，重者可摔倒，更加防碍患者的行走能力。