對于所有下(xia)肢(zhi)(zhi)(zhi)(zhi)截(jie)肢(zhi)(zhi)(zhi)(zhi)患(huan)者，為什么(me)在安(an)(an)裝假肢(zhi)(zhi)(zhi)(zhi)前(qian)都會要求患(huan)者穿戴臨(lin)時(shi)假肢(zhi)(zhi)(zhi)(zhi)呢？很多截(jie)肢(zhi)(zhi)(zhi)(zhi)患(huan)者認為是截(jie)肢(zhi)(zhi)(zhi)(zhi)后(hou)(hou)(hou)殘肢(zhi)(zhi)(zhi)(zhi)水(shui)腫(zhong)，沒有定(ding)型，安(an)(an)裝假肢(zhi)(zhi)(zhi)(zhi)后(hou)(hou)(hou)殘肢(zhi)(zhi)(zhi)(zhi)會萎縮。以前(qian)傳統的(de)假肢(zhi)(zhi)(zhi)(zhi)安(an)(an)裝方法(fa)是截(jie)肢(zhi)(zhi)(zhi)(zhi)術(shu)后(hou)(hou)(hou)待(dai)傷(shang)口愈(yu)(yu)合、拆(chai)線后(hou)(hou)(hou)，出院回家等(deng)待(dai)殘肢(zhi)(zhi)(zhi)(zhi)，自然(ran)定(ding)型，小腿假肢(zhi)(zhi)(zhi)(zhi)費用(yong)，一般(ban)需等(deng)待(dai)半(ban)年后(hou)(hou)(hou)才(cai)能裝配假肢(zhi)(zhi)(zhi)(zhi)。為了幫助截(jie)肢(zhi)(zhi)(zhi)(zhi)者早(zao)(zao)日康(kang)復，近代(dai)多主張早(zao)(zao)期安(an)(an)裝臨(lin)時(shi)性假肢(zhi)(zhi)(zhi)(zhi)。一般(ban)的(de)臨(lin)時(shi)性假肢(zhi)(zhi)(zhi)(zhi)在截(jie)肢(zhi)(zhi)(zhi)(zhi)術(shu)后(hou)(hou)(hou)兩周，小腿假肢(zhi)(zhi)(zhi)(zhi)廠家，傷(shang)口良(liang)好愈(yu)(yu)合、拆(chai)線后(hou)(hou)(hou)即可安(an)(an)裝。

不論(lun)什么樣的(de)截肢(zhi)(zhi)(zhi)(zhi)都應(ying)該盡早安(an)裝(zhuang)假(jia)肢(zhi)(zhi)(zhi)(zhi)。可以(yi)先安(an)裝(zhuang)臨(lin)時(shi)(shi)假(jia)肢(zhi)(zhi)(zhi)(zhi)以(yi)促進殘(can)肢(zhi)(zhi)(zhi)(zhi)定型，為安(an)裝(zhuang)正式假(jia)肢(zhi)(zhi)(zhi)(zhi)打下基礎(chu)。臨(lin)時(shi)(shi)性假(jia)肢(zhi)(zhi)(zhi)(zhi)是由臨(lin)時(shi)(shi)殘(can)肢(zhi)(zhi)(zhi)(zhi)接受(shou)腔與其他假(jia)肢(zhi)(zhi)(zhi)(zhi)部(bu)件構成的(de)簡易假(jia)肢(zhi)(zhi)(zhi)(zhi)。臨(lin)時(shi)(shi)性的(de)殘(can)肢(zhi)(zhi)(zhi)(zhi)接受(shou)腔多用(yong)(yong)石膏繃帶制(zhi)作，也可以(yi)用(yong)(yong)低溫塑化板(ban)材直接在殘(can)肢(zhi)(zhi)(zhi)(zhi)上成型。前者便于修(xiu)改、價格便宜，后(hou)者質量(liang)輕、價格貴(gui)。臨(lin)時(shi)(shi)性假(jia)肢(zhi)(zhi)(zhi)(zhi)主(zhu)要用(yong)(yong)于術后(hou)早期假(jia)肢(zhi)(zhi)(zhi)(zhi)安(an)裝(zhuang)。

因為耗損了平常膝關節，大腿截肢后成績喪失較多，但安裝上合適的假肢后，經歷體例的利用磨練，完以較好的步態步碾兒。假設裝配高功能的假肢，合肥小腿假肢，不技術騎自行車，小腿假肢多少錢，而且能跑步和列入合適的體育運動。大腿假肢由假腳、踝關節、小腿、膝關節、接收腔、懸吊裝備等幾部分構成。由于大腿假肢的結構比擬混雜，可采取分辯的接受腔和膝、踝等關節件，故假肢的品種較多。