本發明涉及(ji)生物復合(he)材(cai)料,尤其涉及(ji)一(yi)種連續纖維增強水凝膠(jiao)柔性植入(ru)支架及(ji)其原位定制(zhi)化成(cheng)型方法(fa)和應用。
背景技術:
1、水凝(ning)(ning)膠是一種(zhong)柔(rou)軟、濕(shi)潤(run)且具(ju)有(you)生(sheng)物相(xiang)容性(xing)(xing)(xing)的(de)凝(ning)(ning)膠結構,而(er)(er)纖維則具(ju)有(you)較(jiao)高的(de)力(li)學性(xing)(xing)(xing)能(neng)(neng)和穩(wen)定性(xing)(xing)(xing)。將(jiang)兩者復合構建的(de)纖維增(zeng)強水凝(ning)(ning)膠可兼具(ju)纖維高強度(du)和水凝(ning)(ning)膠濕(shi)滑柔(rou)韌特(te)性(xing)(xing)(xing),形(xing)成力(li)學性(xing)(xing)(xing)能(neng)(neng)優(you)異且質地(di)柔(rou)軟的(de)功能(neng)(neng)性(xing)(xing)(xing)復合材(cai)料(liao),因而(er)(er)具(ju)有(you)廣泛(fan)的(de)應用(yong)(yong)前景(jing)。例如,在醫學領(ling)域(yu),纖維增(zeng)強水凝(ning)(ning)膠可用(yong)(yong)于(yu)組(zu)織(zhi)工程和藥物釋放系統;在生(sheng)物工程領(ling)域(yu),可用(yong)(yong)于(yu)制(zhi)備生(sheng)物材(cai)料(liao)和人工組(zu)織(zhi);在環境(jing)保護領(ling)域(yu),可用(yong)(yong)于(yu)水處理和污染控制(zhi)等(deng)方面(mian)。
2、柔性(xing)(xing)(xing)植(zhi)入支(zhi)架(jia)(jia)通常由生(sheng)物相容(rong)性(xing)(xing)(xing)高分(fen)子(zi)水凝膠材料制成(cheng),用(yong)于(yu)支(zhi)撐、修(xiu)復或替代(dai)人體受損組(zu)織,起到恢復其(qi)生(sheng)理功能的作用(yong),可應用(yong)于(yu)皮膚創面(mian)修(xiu)復、軟骨(gu)修(xiu)復、腹腔(qiang)(qiang)補片(pian)(pian)、盆腔(qiang)(qiang)補片(pian)(pian)等。水凝膠的力學性(xing)(xing)(xing)能和(he)穩定(ding)性(xing)(xing)(xing)主(zhu)要依(yi)賴其(qi)交聯(lian)密度,然而這(zhe)通常難以滿足植(zhi)入支(zhi)架(jia)(jia)的性(xing)(xing)(xing)能需(xu)求(qiu),因此使用(yong)纖維增(zeng)強是提(ti)升(sheng)柔性(xing)(xing)(xing)植(zhi)入支(zhi)架(jia)(jia)結(jie)構(gou)性(xing)(xing)(xing)能的有(you)效途徑。與此同時(shi),植(zhi)入支(zhi)架(jia)(jia)的個(ge)性(xing)(xing)(xing)化定(ding)制又可進一步提(ti)升(sheng)支(zhi)架(jia)(jia)在植(zhi)入區域與周圍組(zu)織形貌(mao)結(jie)構(gou)的匹配程度,提(ti)升(sheng)植(zhi)入穩定(ding)性(xing)(xing)(xing)與組(zu)織適(shi)配性(xing)(xing)(xing)。
3、在(zai)個性化纖維(wei)增(zeng)(zeng)強水(shui)(shui)(shui)凝(ning)膠植入物(wu)方(fang)面,中國專利(li)cn116478423a、cn116650727a公開了使用(yong)碳纖維(wei)、絲(si)素蛋白纖維(wei)等(deng)(deng)纖維(wei)材(cai)(cai)料(liao)與(yu)水(shui)(shui)(shui)凝(ning)膠復(fu)合,構建(jian)短(duan)纖維(wei)增(zeng)(zeng)強水(shui)(shui)(shui)凝(ning)膠復(fu)合材(cai)(cai)料(liao),可做柔(rou)性材(cai)(cai)料(liao)用(yong)于智能(neng)穿戴傳感器以及組織(zhi)工程支架。然而,由于植入物(wu)支架采(cai)用(yong)纖維(wei)為(wei)短(duan)纖維(wei)形態,因(yin)纖維(wei)長度有限,結構性能(neng)仍然不足,無法(fa)滿足人體組織(zhi)的(de)正常生理功(gong)能(neng);中國專利(li)cn109675115a、cn116983469a提(ti)出使用(yong)納米纖維(wei)等(deng)(deng)連續纖維(wei)增(zeng)(zeng)強水(shui)(shui)(shui)凝(ning)膠復(fu)合材(cai)(cai)料(liao),用(yong)于人工血(xue)管、骨組織(zhi)修復(fu)等(deng)(deng)領域,有效提(ti)升水(shui)(shui)(shui)凝(ning)膠材(cai)(cai)料(liao)的(de)力(li)學性能(neng)與(yu)穩定性。但(dan)是仍存在(zai)力(li)學強度不佳的(de)問題。
技術實現思路
1、有鑒于此,本發明(ming)的目(mu)的在于提供一種連續纖(xian)維(wei)增強(qiang)水凝(ning)膠(jiao)柔性植入(ru)支架及其(qi)原(yuan)位(wei)定(ding)制化成(cheng)型方(fang)法(fa)(fa)和應用。本發明(ming)原(yuan)位(wei)定(ding)制化成(cheng)型方(fang)法(fa)(fa)制得的連續纖(xian)維(wei)增強(qiang)水凝(ning)膠(jiao)柔性植入(ru)支架力學性能好(hao)。
2、為(wei)了實現上述(shu)發明目的,本發明提(ti)供以下(xia)技術方案:
3、本(ben)發明提供了一種連續(xu)纖維增強水凝膠柔性(xing)植入支架的原(yuan)位定制化(hua)成型方(fang)法,包括以下步(bu)驟:
4、將水(shui)凝(ning)膠前驅體(ti)粉(fen)末依次(ci)進行溶脹(zhang)和溶解,得到(dao)水(shui)凝(ning)膠前驅體(ti)紡絲液;
5、將(jiang)所述水凝(ning)膠前驅體紡(fang)絲液(ye)依次進行(xing)紡(fang)絲、成型和致密化(hua),得到連續化(hua)水凝(ning)膠前驅體纖維;
6、將所(suo)述連(lian)續(xu)化水凝(ning)膠前驅體(ti)纖維(wei)(wei)與高性能連(lian)續(xu)纖維(wei)(wei)進(jin)行合股加(jia)捻,得(de)到(dao)復合纖維(wei)(wei)紗線;
7、將(jiang)所(suo)(suo)述(shu)(shu)復合纖(xian)維(wei)(wei)(wei)紗線進(jin)行(xing)柔性導向三(san)維(wei)(wei)(wei)仿形織(zhi)造(zao),得到復合纖(xian)維(wei)(wei)(wei)預成型體;所(suo)(suo)述(shu)(shu)柔性導向三(san)維(wei)(wei)(wei)仿形織(zhi)造(zao)包括(kuo)依次(ci)進(jin)行(xing)編織(zhi)結構(gou)的結構(gou)設計、編織(zhi)導向路(lu)徑規劃、結構(gou)織(zhi)造(zao)與(yu)壓實成型;
8、將所述(shu)復合纖維預(yu)成型體(ti)依(yi)次進行可控溶脹(zhang)和交聯成型,得(de)到所述(shu)連續纖維增強水(shui)凝(ning)膠柔性植入(ru)支架。
9、優選(xuan)地,所述(shu)(shu)水(shui)凝膠(jiao)前驅體粉末的材(cai)質包(bao)括(kuo)合成高(gao)分子(zi)材(cai)料(liao)(liao)和/或(huo)(huo)天(tian)然多(duo)糖材(cai)料(liao)(liao),所述(shu)(shu)合成高(gao)分子(zi)材(cai)料(liao)(liao)包(bao)括(kuo)聚(ju)乙(yi)烯(xi)醇、聚(ju)丙(bing)烯(xi)酰胺、聚(ju)丙(bing)烯(xi)酸和聚(ju)氧化乙(yi)烯(xi)中的一(yi)種(zhong)(zhong)或(huo)(huo)多(duo)種(zhong)(zhong),所述(shu)(shu)天(tian)然多(duo)糖材(cai)料(liao)(liao)包(bao)括(kuo)殼聚(ju)糖和/或(huo)(huo)明膠(jiao)。
10、優選地(di),所述連續化水凝(ning)膠前驅體(ti)纖維的直徑為50~80μm。
11、優選地,所述高(gao)性能(neng)連續(xu)纖維(wei)的直徑(jing)不高(gao)于50μm。
12、優選地,所述(shu)高性能連續(xu)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)包(bao)括天(tian)然纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)和/或(huo)人(ren)工合成(cheng)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei),所述(shu)天(tian)然纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)包(bao)括蠶絲、蜘蛛(zhu)絲和動物毛發(fa)中的一種(zhong)或(huo)多種(zhong),所述(shu)人(ren)工合成(cheng)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)包(bao)括碳纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)、玻璃纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)、芳綸、超高分子聚乙烯和聚酯纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)中的一種(zhong)或(huo)多種(zhong)。
13、優選(xuan)地,所(suo)述復合纖維(wei)紗線中連續化水凝膠前驅(qu)體纖維(wei)的體積含量為10~50%。
14、優選地,所述(shu)編織結構(gou)的結構(gou)設計包括導(dao)向柱以及導(dao)向模板的設計,所述(shu)導(dao)向柱由碳纖維制(zhi)得。
15、優選地,所(suo)述編織導向路(lu)徑規劃(hua)為環形(xing)路(lu)徑或矩形(xing)路(lu)徑。
16、本發明還提(ti)供(gong)了上述技術方案(an)所(suo)述原位定制(zhi)化成型方法制(zhi)得的連續纖維增強水凝膠柔性植入(ru)支架(jia)。
17、本(ben)發明還提(ti)供(gong)了上述(shu)(shu)技術(shu)方案所述(shu)(shu)的連續纖維增強水(shui)凝膠柔性植入(ru)支架在制(zhi)備(bei)生物醫療材料中的應用。
18、本發明提供了一(yi)種連(lian)續(xu)(xu)(xu)纖(xian)(xian)維(wei)(wei)(wei)增強水(shui)(shui)凝(ning)(ning)膠柔(rou)性(xing)植(zhi)入(ru)支架(jia)(jia)的(de)原(yuan)位定制化成(cheng)(cheng)型方法,包(bao)括(kuo)以下步驟:將水(shui)(shui)凝(ning)(ning)膠前(qian)(qian)驅(qu)(qu)(qu)(qu)體(ti)(ti)粉末依(yi)(yi)次進(jin)行溶(rong)脹(zhang)和(he)溶(rong)解(jie),得到水(shui)(shui)凝(ning)(ning)膠前(qian)(qian)驅(qu)(qu)(qu)(qu)體(ti)(ti)紡(fang)絲(si)液;將所(suo)(suo)(suo)述(shu)(shu)水(shui)(shui)凝(ning)(ning)膠前(qian)(qian)驅(qu)(qu)(qu)(qu)體(ti)(ti)紡(fang)絲(si)液依(yi)(yi)次進(jin)行紡(fang)絲(si)、成(cheng)(cheng)型和(he)致密化,得到連(lian)續(xu)(xu)(xu)化水(shui)(shui)凝(ning)(ning)膠前(qian)(qian)驅(qu)(qu)(qu)(qu)體(ti)(ti)纖(xian)(xian)維(wei)(wei)(wei);將所(suo)(suo)(suo)述(shu)(shu)連(lian)續(xu)(xu)(xu)化水(shui)(shui)凝(ning)(ning)膠前(qian)(qian)驅(qu)(qu)(qu)(qu)體(ti)(ti)纖(xian)(xian)維(wei)(wei)(wei)與(yu)高性(xing)能連(lian)續(xu)(xu)(xu)纖(xian)(xian)維(wei)(wei)(wei)進(jin)行合(he)(he)(he)股加捻(nian),得到復(fu)(fu)(fu)合(he)(he)(he)纖(xian)(xian)維(wei)(wei)(wei)紗線;將所(suo)(suo)(suo)述(shu)(shu)復(fu)(fu)(fu)合(he)(he)(he)纖(xian)(xian)維(wei)(wei)(wei)紗線進(jin)行柔(rou)性(xing)導向(xiang)三(san)維(wei)(wei)(wei)仿(fang)(fang)形織(zhi)造(zao)(zao),得到復(fu)(fu)(fu)合(he)(he)(he)纖(xian)(xian)維(wei)(wei)(wei)預成(cheng)(cheng)型體(ti)(ti);所(suo)(suo)(suo)述(shu)(shu)柔(rou)性(xing)導向(xiang)三(san)維(wei)(wei)(wei)仿(fang)(fang)形織(zhi)造(zao)(zao)包(bao)括(kuo)依(yi)(yi)次進(jin)行編(bian)織(zhi)結(jie)(jie)構(gou)的(de)結(jie)(jie)構(gou)設計、編(bian)織(zhi)導向(xiang)路(lu)徑規劃、結(jie)(jie)構(gou)織(zhi)造(zao)(zao)與(yu)壓(ya)實成(cheng)(cheng)型;將所(suo)(suo)(suo)述(shu)(shu)復(fu)(fu)(fu)合(he)(he)(he)纖(xian)(xian)維(wei)(wei)(wei)預成(cheng)(cheng)型體(ti)(ti)依(yi)(yi)次進(jin)行可(ke)控溶(rong)脹(zhang)和(he)交聯成(cheng)(cheng)型,得到所(suo)(suo)(suo)述(shu)(shu)連(lian)續(xu)(xu)(xu)纖(xian)(xian)維(wei)(wei)(wei)增強水(shui)(shui)凝(ning)(ning)膠柔(rou)性(xing)植(zhi)入(ru)支架(jia)(jia)。
19、與(yu)現有技術相比(bi),本發明的有益效(xiao)果如下:
20、本發明(ming)提出了一種(zhong)連續(xu)(xu)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)增(zeng)強(qiang)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)柔(rou)性(xing)植(zhi)入支架的(de)(de)(de)(de)(de)(de)原位定(ding)(ding)制(zhi)化(hua)成(cheng)(cheng)型(xing)(xing)方法(fa),以高性(xing)能(neng)(neng)連續(xu)(xu)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)為結(jie)(jie)構(gou)(gou)(gou)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)、連續(xu)(xu)化(hua)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)為基(ji)體(ti)(ti)(ti)(ti)(ti),復(fu)(fu)合(he)(he)(he)構(gou)(gou)(gou)建合(he)(he)(he)股纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)束結(jie)(jie)構(gou)(gou)(gou),通過柔(rou)性(xing)導向三(san)維(wei)(wei)(wei)(wei)(wei)(wei)仿形織(zhi)造成(cheng)(cheng)型(xing)(xing)技術(shu),依據目標(biao)組織(zhi)的(de)(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)(gou)與(yu)(yu)(yu)形貌(mao)特征進(jin)行三(san)維(wei)(wei)(wei)(wei)(wei)(wei)仿生編(bian)織(zhi)成(cheng)(cheng)型(xing)(xing),形成(cheng)(cheng)復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)預(yu)成(cheng)(cheng)型(xing)(xing)體(ti)(ti)(ti)(ti)(ti);最終(zhong),利用復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)中水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)的(de)(de)(de)(de)(de)(de)吸水(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)脹與(yu)(yu)(yu)協(xie)同(tong)交聯,實(shi)(shi)現(xian)預(yu)成(cheng)(cheng)型(xing)(xing)體(ti)(ti)(ti)(ti)(ti)中前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)向水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)基(ji)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)轉(zhuan)變,完成(cheng)(cheng)高性(xing)能(neng)(neng)連續(xu)(xu)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)增(zeng)強(qiang)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)的(de)(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)(gou)成(cheng)(cheng)型(xing)(xing),有效避免了傳統水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)單一材質導致的(de)(de)(de)(de)(de)(de)力(li)學性(xing)能(neng)(neng)不足、耐久性(xing)差、結(jie)(jie)構(gou)(gou)(gou)穩定(ding)(ding)性(xing)不足等問(wen)題,同(tong)時與(yu)(yu)(yu)短(duan)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)增(zeng)強(qiang)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)相(xiang)比,具備更好的(de)(de)(de)(de)(de)(de)斷裂(lie)韌性(xing)和表(biao)面光滑度。本發明(ming)的(de)(de)(de)(de)(de)(de)首要目的(de)(de)(de)(de)(de)(de)是實(shi)(shi)現(xian)高強(qiang)度連續(xu)(xu)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)與(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)化(hua)復(fu)(fu)合(he)(he)(he),構(gou)(gou)(gou)建復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)的(de)(de)(de)(de)(de)(de)合(he)(he)(he)股纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)束結(jie)(jie)構(gou)(gou)(gou),滿(man)足編(bian)織(zhi)成(cheng)(cheng)型(xing)(xing)要求;目的(de)(de)(de)(de)(de)(de)之二在于(yu)提供復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)預(yu)成(cheng)(cheng)型(xing)(xing)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)三(san)維(wei)(wei)(wei)(wei)(wei)(wei)編(bian)織(zhi)定(ding)(ding)制(zhi)化(hua)成(cheng)(cheng)型(xing)(xing)技術(shu),即依據體(ti)(ti)(ti)(ti)(ti)內(nei)植(zhi)入區域的(de)(de)(de)(de)(de)(de)組織(zhi)結(jie)(jie)構(gou)(gou)(gou)與(yu)(yu)(yu)形貌(mao)特征進(jin)行目標(biao)定(ding)(ding)制(zhi)化(hua)構(gou)(gou)(gou)形設計,并進(jin)行仿生結(jie)(jie)構(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)三(san)維(wei)(wei)(wei)(wei)(wei)(wei)仿形編(bian)織(zhi)成(cheng)(cheng)型(xing)(xing),實(shi)(shi)現(xian)復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)預(yu)成(cheng)(cheng)型(xing)(xing)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)定(ding)(ding)制(zhi)化(hua)仿生制(zhi)備;最終(zhong)目的(de)(de)(de)(de)(de)(de)為基(ji)于(yu)復(fu)(fu)合(he)(he)(he)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)中水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)的(de)(de)(de)(de)(de)(de)可控溶(rong)脹與(yu)(yu)(yu)協(xie)同(tong)交聯,由(you)前(qian)驅體(ti)(ti)(ti)(ti)(ti)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)向水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)基(ji)體(ti)(ti)(ti)(ti)(ti)轉(zhuan)變,實(shi)(shi)現(xian)高性(xing)能(neng)(neng)纖(xian)維(wei)(wei)(wei)(wei)(wei)(wei)增(zeng)強(qiang)水(shui)(shui)(shui)(shui)(shui)(shui)凝(ning)(ning)膠(jiao)(jiao)的(de)(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)(gou)成(cheng)(cheng)型(xing)(xing)。
21、本發明還提(ti)供了(le)上述(shu)技術(shu)方(fang)案(an)所述(shu)原位定制化成型方(fang)法(fa)制得的(de)連(lian)續(xu)纖維(wei)增(zeng)強(qiang)(qiang)水凝膠柔性植(zhi)入(ru)支架(jia),具備(bei)結構高強(qiang)(qiang)度、形態可(ke)(ke)定制的(de)獨特功能,通(tong)過材料(liao)配方(fang)的(de)優化組合,不(bu)僅可(ke)(ke)應用于生(sheng)物(wu)醫療(藥物(wu)載(zai)體釋放(fang)、組織(zhi)工程支架(jia)、醫用敷(fu)料(liao)、腹腔補(bu)片(pian)等),還可(ke)(ke)在農業種植(zhi)(根莖養護、作物(wu)施肥),以及結構防(fang)護(抗氧防(fang)腐)等領域。
1.一種連(lian)續纖(xian)維增強水凝(ning)膠柔性植入支架(jia)的原位定(ding)制化成型方法(fa),其特征在于,包括以(yi)下步驟:
2.根據權(quan)利(li)要(yao)求1所(suo)述(shu)的原位定制化成型方法,其特征在于,所(suo)述(shu)水(shui)凝膠前驅體粉末的材(cai)(cai)質包(bao)括(kuo)合成高分(fen)子材(cai)(cai)料和(he)/或天(tian)然多糖材(cai)(cai)料,所(suo)述(shu)合成高分(fen)子材(cai)(cai)料包(bao)括(kuo)聚(ju)乙(yi)(yi)烯(xi)(xi)(xi)醇、聚(ju)丙(bing)烯(xi)(xi)(xi)酰(xian)胺、聚(ju)丙(bing)烯(xi)(xi)(xi)酸(suan)和(he)聚(ju)氧(yang)化乙(yi)(yi)烯(xi)(xi)(xi)中的一種(zhong)或多種(zhong),所(suo)述(shu)天(tian)然多糖材(cai)(cai)料包(bao)括(kuo)殼(ke)聚(ju)糖和(he)/或明(ming)膠。
3.根據權利要求1或2所述的原位定制化(hua)成(cheng)型方法,其特征在于,所述連續化(hua)水凝膠前驅體纖維的直(zhi)徑為50~80μm。
4.根(gen)據權利(li)要(yao)求1所(suo)(suo)述的原位定制化成型方(fang)法,其(qi)特(te)征在于,所(suo)(suo)述高性(xing)能連續纖(xian)維(wei)的直徑不高于50μm。
5.根據(ju)權利要求1或(huo)(huo)4所(suo)述(shu)的原位定制化成型方法,其(qi)特征在(zai)于,所(suo)述(shu)高(gao)(gao)性能(neng)連續(xu)纖(xian)(xian)(xian)維(wei)(wei)包(bao)括(kuo)天然纖(xian)(xian)(xian)維(wei)(wei)和/或(huo)(huo)人(ren)工合(he)成纖(xian)(xian)(xian)維(wei)(wei),所(suo)述(shu)天然纖(xian)(xian)(xian)維(wei)(wei)包(bao)括(kuo)蠶絲、蜘蛛絲和動物(wu)毛(mao)發中的一種或(huo)(huo)多種,所(suo)述(shu)人(ren)工合(he)成纖(xian)(xian)(xian)維(wei)(wei)包(bao)括(kuo)碳纖(xian)(xian)(xian)維(wei)(wei)、玻(bo)璃纖(xian)(xian)(xian)維(wei)(wei)、芳綸、超高(gao)(gao)分(fen)子聚乙烯和聚酯纖(xian)(xian)(xian)維(wei)(wei)中的一種或(huo)(huo)多種。
6.根據權利要(yao)求(qiu)1所(suo)(suo)述(shu)(shu)的原位定制化(hua)成型方法,其(qi)特征(zheng)在于,所(suo)(suo)述(shu)(shu)復(fu)合(he)纖維紗線中連續化(hua)水凝膠(jiao)前驅(qu)體纖維的體積含量為(wei)10~50%。
7.根據權利要(yao)求1所(suo)述(shu)的原位定(ding)制化成(cheng)型方法(fa),其特征在于,所(suo)述(shu)編織結(jie)構(gou)的結(jie)構(gou)設計包(bao)括導(dao)(dao)(dao)向(xiang)柱以及導(dao)(dao)(dao)向(xiang)模板的設計,所(suo)述(shu)導(dao)(dao)(dao)向(xiang)柱由碳纖維制得(de)。
8.根據權利要求1所述(shu)(shu)的原(yuan)位定制化成型方法(fa),其特征在于,所述(shu)(shu)編織導向路(lu)徑(jing)規(gui)劃為(wei)環(huan)形路(lu)徑(jing)或矩(ju)形路(lu)徑(jing)。
9.權利(li)要求1~8任一項所述原位定(ding)制化(hua)成型方法制得的連續纖維增強(qiang)水凝膠(jiao)柔性(xing)植入支架。
10.權利要求9所述的(de)連續纖維增(zeng)強水凝膠柔性植(zhi)入(ru)支架在制備生物(wu)醫療材料中的(de)應(ying)用。