達芬(fen)奇(qi)機(ji)器人(ren)(ren)手(shou)術(shu)系(xi)統(tong)以(yi)麻省理工學院(原名斯坦福研(yan)究學院)研(yan)發的(de)機(ji)器人(ren)(ren)外(wai)(wai)(wai)科(ke)(ke)手(shou)術(shu)技術(shu)為基礎。Intuitive Surgical隨(sui)后與IBM、麻省理工學院和(he)Heartport公司聯手(shou)對該系(xi)統(tong)進行(xing)了進一(yi)(yi)步開(kai)發。FDA已(yi)經(jing)批準將達芬(fen)奇(qi)機(ji)器人(ren)(ren)手(shou)術(shu)系(xi)統(tong)用(yong)于成(cheng)人(ren)(ren)和(he)兒童的(de)普(pu)通(tong)外(wai)(wai)(wai)科(ke)(ke)、胸(xiong)外(wai)(wai)(wai)科(ke)(ke)、泌尿外(wai)(wai)(wai)科(ke)(ke)、婦產科(ke)(ke)、頭頸外(wai)(wai)(wai)科(ke)(ke)以(yi)及(ji)心臟(zang)手(shou)術(shu)。達芬(fen)奇(qi)外(wai)(wai)(wai)科(ke)(ke)手(shou)術(shu)系(xi)統(tong)是(shi)一(yi)(yi)種高(gao)級機(ji)器人(ren)(ren)平臺,其設(she)計的(de)理念是(shi)通(tong)過使用(yong)微創(chuang)的(de)方(fang)法(fa),實施復雜的(de)外(wai)(wai)(wai)科(ke)(ke)手(shou)術(shu)。
簡單地說,達芬奇機(ji)(ji)器人(ren)就是高級的腹(fu)腔(qiang)鏡系統。大家(jia)可能對現(xian)在流行的微創治療手段(duan)如:胸腔(qiang)鏡、腹(fu)腔(qiang)鏡、婦科腔(qiang)鏡等(deng)有所了解,達芬奇機(ji)(ji)器人(ren)進行手術操作的時候也(ye)需要機(ji)(ji)械臂穿(chuan)過胸部、腹(fu)壁。
達芬奇機器人由三部(bu)分組(zu)成(cheng):外科醫(yi)生(sheng)控制臺、床旁機械臂系統、成(cheng)像系統。
主刀醫生(sheng)坐(zuo)在(zai)控(kong)(kong)制臺中(zhong),位于手(shou)術(shu)室(shi)無菌區之(zhi)外,使用雙手(shou)(通(tong)過(guo)操作兩個主控(kong)(kong)制器(qi))及(ji)腳(通(tong)過(guo)腳踏板)來控(kong)(kong)制器(qi)械和一個三維高清內窺鏡(jing)。正如在(zai)立(li)體目(mu)鏡(jing)中(zhong)看到(dao)的那樣,手(shou)術(shu)器(qi)械尖端與外科醫生(sheng)的雙手(shou)同(tong)步運(yun)動。
床(chuang)旁機(ji)(ji)械臂(bei)(bei)系(xi)統(tong)(tong)(Patient Cart)是外科(ke)手(shou)術(shu)機(ji)(ji)器(qi)人的操作部(bu)件,其主(zhu)(zhu)要功能是為器(qi)械臂(bei)(bei)和攝像(xiang)臂(bei)(bei)提供支撐。助(zhu)(zhu)手(shou)醫(yi)生(sheng)在無菌區內的床(chuang)旁機(ji)(ji)械臂(bei)(bei)系(xi)統(tong)(tong)邊工作,負責更(geng)換器(qi)械和內窺鏡,協助(zhu)(zhu)主(zhu)(zhu)刀醫(yi)生(sheng)完成手(shou)術(shu)。為了確保(bao)患者安全,助(zhu)(zhu)手(shou)醫(yi)生(sheng)比主(zhu)(zhu)刀醫(yi)生(sheng)對于床(chuang)旁機(ji)(ji)械臂(bei)(bei)系(xi)統(tong)(tong)的運動具(ju)有更(geng)高優先(xian)控制權。
成像(xiang)系統(tong)(Video Cart)內(nei)裝有(you)外(wai)科手(shou)(shou)術(shu)(shu)機器(qi)人(ren)的核心(xin)處(chu)理器(qi)以及圖象處(chu)理設備,在手(shou)(shou)術(shu)(shu)過(guo)程中位于無菌區外(wai),可由(you)巡回護士操作,并可放(fang)置(zhi)各(ge)類輔助手(shou)(shou)術(shu)(shu)設備。外(wai)科手(shou)(shou)術(shu)(shu)機器(qi)人(ren)的內(nei)窺鏡為高分辨率三維(wei)(3D)鏡頭(tou),對手(shou)(shou)術(shu)(shu)視野具有(you)10倍(bei)以上的放(fang)大倍(bei)數,能(neng)為主刀醫(yi)生(sheng)帶來(lai)患(huan)者體(ti)腔(qiang)內(nei)三維(wei)立體(ti)高清(qing)影像(xiang),使主刀醫(yi)生(sheng)較普通腹(fu)腔(qiang)鏡手(shou)(shou)術(shu)(shu)更能(neng)把握操作距(ju)離,更能(neng)辨認解(jie)剖結構,提(ti)升(sheng)了手(shou)(shou)術(shu)(shu)精確度。
腹腔鏡技(ji)術(shu)(shu)(shu)被(bei)越來越廣(guang)(guang)泛(fan)地(di)應(ying)用(yong)(yong)于(yu)泌(mi)尿(niao)(niao)外(wai)(wai)科手(shou)(shou)術(shu)(shu)(shu),這一(yi)微創(chuang)的(de)(de)(de)(de)手(shou)(shou)術(shu)(shu)(shu)方式適用(yong)(yong)于(yu)許多常(chang)規的(de)(de)(de)(de)泌(mi)尿(niao)(niao)外(wai)(wai)科手(shou)(shou)術(shu)(shu)(shu),如(ru)腎切(qie)(qie)(qie)除(chu)(chu)(chu)、腎上腺(xian)(xian)切(qie)(qie)(qie)除(chu)(chu)(chu)、輸(shu)尿(niao)(niao)管(guan)切(qie)(qie)(qie)開(kai)、膀胱(guang)(guang)腫瘤切(qie)(qie)(qie)除(chu)(chu)(chu)、前列(lie)腺(xian)(xian)腫瘤切(qie)(qie)(qie)除(chu)(chu)(chu)等(deng)。但由于(yu)泌(mi)尿(niao)(niao)系統解剖(pou)學上的(de)(de)(de)(de)特(te)(te)殊性,限制了(le)腹腔鏡技(ji)術(shu)(shu)(shu)的(de)(de)(de)(de)普及和推(tui)廣(guang)(guang),一(yi)些復(fu)雜的(de)(de)(de)(de)手(shou)(shou)術(shu)(shu)(shu)往往難以掌握,而且(qie)手(shou)(shou)術(shu)(shu)(shu)并(bing)發(fa)癥發(fa)生率較高。目前國內的(de)(de)(de)(de)孫穎浩(hao)教授已經能很好的(de)(de)(de)(de)運用(yong)(yong)手(shou)(shou)術(shu)(shu)(shu)機(ji)器人(ren)獨特(te)(te)的(de)(de)(de)(de)深部操作和精(jing)(jing)細操作的(de)(de)(de)(de)技(ji)術(shu)(shu)(shu)優勢廣(guang)(guang)泛(fan)應(ying)用(yong)(yong)于(yu)各種泌(mi)尿(niao)(niao)外(wai)(wai)科手(shou)(shou)術(shu)(shu)(shu),包(bao)括前列(lie)腺(xian)(xian)癌根治(zhi)(zhi)、腎切(qie)(qie)(qie)除(chu)(chu)(chu)、腎盂成形、全膀胱(guang)(guang)切(qie)(qie)(qie)除(chu)(chu)(chu)、輸(shu)精(jing)(jing)管(guan)吻合、輸(shu)尿(niao)(niao)管(guan)成形、活(huo)(huo)體供腎切(qie)(qie)(qie)取(qu)等(deng)。其中,前列(lie)腺(xian)(xian)癌根治(zhi)(zhi)術(shu)(shu)(shu)是(shi)最能體現其技(ji)術(shu)(shu)(shu)優勢的(de)(de)(de)(de)手(shou)(shou)術(shu)(shu)(shu),手(shou)(shou)術(shu)(shu)(shu)機(ji)器人(ren)提(ti)供寬闊視(shi)野和準(zhun)確、靈活(huo)(huo)的(de)(de)(de)(de)控(kong)制能力,能夠清(qing)楚呈現組(zu)織(zhi)、器官的(de)(de)(de)(de)解剖(pou)構造和神經血(xue)管(guan)束的(de)(de)(de)(de)走行,精(jing)(jing)細的(de)(de)(de)(de)分離有利于(yu)淋巴結的(de)(de)(de)(de)清(qing)掃(sao),準(zhun)確的(de)(de)(de)(de)縫合保(bao)(bao)證了(le)吻合的(de)(de)(de)(de)高質量(liang),手(shou)(shou)術(shu)(shu)(shu)中精(jing)(jing)確保(bao)(bao)留前列(lie)腺(xian)(xian)側筋(jin)膜,有利于(yu)減(jian)少手(shou)(shou)術(shu)(shu)(shu)對患者性生活(huo)(huo)的(de)(de)(de)(de)影(ying)響,術(shu)(shu)(shu)后病(bing)理檢查和隨(sui)訪都顯示了(le)良好的(de)(de)(de)(de)腫瘤切(qie)(qie)(qie)除(chu)(chu)(chu)效果。自2000年(nian)開(kai)展(zhan)首例手(shou)(shou)術(shu)(shu)(shu)機(ji)器人(ren)前列(lie)腺(xian)(xian)癌根治(zhi)(zhi)性切(qie)(qie)(qie)除(chu)(chu)(chu)以來,該術(shu)(shu)(shu)式在國外(wai)(wai)得到迅(xun)速推(tui)廣(guang)(guang)。
目前(qian)(qian),在北歐國(guo)家超過一半以上的前(qian)(qian)列腺癌根治手術由手術機器人完(wan)成(cheng),而在美國(guo),這一比例更是高(gao)達90%,已成(cheng)為前(qian)(qian)列腺癌根治手術的“金標準”。
開放式(shi)心(xin)(xin)胸(xiong)(xiong)(xiong)(xiong)外(wai)(wai)科手(shou)(shou)(shou)(shou)術(shu)(shu)需要(yao)開胸(xiong)(xiong)(xiong)(xiong),分離胸(xiong)(xiong)(xiong)(xiong)骨(gu),游離肋(lei)骨(gu),在(zai)(zai)體(ti)外(wai)(wai)循(xun)環下完(wan)成(cheng)(cheng),手(shou)(shou)(shou)(shou)術(shu)(shu)創傷大,手(shou)(shou)(shou)(shou)術(shu)(shu)風險(xian)高(gao),術(shu)(shu)后恢復(fu)時(shi)間(jian)長。胸(xiong)(xiong)(xiong)(xiong)腔鏡(jing)已用于(yu)肺(fei)葉切(qie)除(chu)、冠脈搭(da)(da)橋(qiao)等心(xin)(xin)胸(xiong)(xiong)(xiong)(xiong)外(wai)(wai)科手(shou)(shou)(shou)(shou)術(shu)(shu),這(zhe)種(zhong)微創的(de)手(shou)(shou)(shou)(shou)術(shu)(shu)方法不(bu)(bu)用開胸(xiong)(xiong)(xiong)(xiong),僅需在(zai)(zai)肋(lei)間(jian)作(zuo)幾個小切(qie)口,就(jiu)能完(wan)成(cheng)(cheng)手(shou)(shou)(shou)(shou)術(shu)(shu)操作(zuo),病人(ren)痛(tong)苦小,術(shu)(shu)后恢復(fu)快(kuai)。但其適用范圍(wei)有限,無法完(wan)成(cheng)(cheng)一些解剖結構復(fu)雜的(de)手(shou)(shou)(shou)(shou)術(shu)(shu),因而開展并(bing)不(bu)(bu)普及。手(shou)(shou)(shou)(shou)術(shu)(shu)機(ji)(ji)器人(ren)最早于(yu)1999年(nian)完(wan)成(cheng)(cheng)了首例冠狀(zhuang)動脈旁路移(yi)植術(shu)(shu),2003年(nian)起用于(yu)各種(zhong)心(xin)(xin)臟(zang)(zang)外(wai)(wai)科直視(shi)手(shou)(shou)(shou)(shou)術(shu)(shu)。它在(zai)(zai)不(bu)(bu)破壞(huai)胸(xiong)(xiong)(xiong)(xiong)廓完(wan)整性的(de)前(qian)提下,能精準地完(wan)成(cheng)(cheng)手(shou)(shou)(shou)(shou)術(shu)(shu)操作(zuo),而且適應證范圍(wei)廣泛,幾乎涵蓋所有的(de)心(xin)(xin)胸(xiong)(xiong)(xiong)(xiong)外(wai)(wai)科手(shou)(shou)(shou)(shou)術(shu)(shu),如心(xin)(xin)臟(zang)(zang)外(wai)(wai)科的(de)全腔內心(xin)(xin)臟(zang)(zang)搭(da)(da)橋(qiao)、心(xin)(xin)臟(zang)(zang)不(bu)(bu)停跳取(qu)乳(ru)內動脈、二尖(jian)瓣(ban)(ban)成(cheng)(cheng)型(xing)、二尖(jian)瓣(ban)(ban)置換、房(fang)間(jian)隔(ge)缺(que)損修補、三尖(jian)瓣(ban)(ban)成(cheng)(cheng)型(xing)、心(xin)(xin)臟(zang)(zang)腫瘤切(qie)除(chu),胸(xiong)(xiong)(xiong)(xiong)外(wai)(wai)科的(de)肺(fei)葉切(qie)除(chu)術(shu)(shu)、食管癌切(qie)除(chu)、胸(xiong)(xiong)(xiong)(xiong)腺(xian)切(qie)除(chu)術(shu)(shu)和(he)食管失弛緩癥的(de)治療(liao)等。其中,全腔內心(xin)(xin)臟(zang)(zang)搭(da)(da)橋(qiao)手(shou)(shou)(shou)(shou)術(shu)(shu)和(he)二尖(jian)瓣(ban)(ban)成(cheng)(cheng)型(xing)手(shou)(shou)(shou)(shou)術(shu)(shu)是手(shou)(shou)(shou)(shou)術(shu)(shu)機(ji)(ji)器人(ren)在(zai)(zai)心(xin)(xin)胸(xiong)(xiong)(xiong)(xiong)外(wai)(wai)科開展的(de)代表手(shou)(shou)(shou)(shou)術(shu)(shu)。臨床應用表明手(shou)(shou)(shou)(shou)術(shu)(shu)機(ji)(ji)器人(ren)的(de)手(shou)(shou)(shou)(shou)術(shu)(shu)安全性高(gao),療(liao)效明顯好于(yu)開放式(shi)手(shou)(shou)(shou)(shou)術(shu)(shu)和(he)胸(xiong)(xiong)(xiong)(xiong)腔鏡(jing)手(shou)(shou)(shou)(shou)術(shu)(shu)。
以(yi)腹腔鏡技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)為(wei)代(dai)表的(de)(de)(de)(de)(de)(de)(de)微(wei)創手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)方(fang)式正逐步取代(dai)傳統的(de)(de)(de)(de)(de)(de)(de)開(kai)(kai)放式手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu),應(ying)用(yong)(yong)(yong)于(yu)(yu)從卵巢囊腫開(kai)(kai)窗引(yin)流到(dao)全子宮(gong)切(qie)除(chu)、盆腔淋(lin)(lin)巴(ba)結(jie)(jie)清(qing)掃(sao)的(de)(de)(de)(de)(de)(de)(de)各(ge)種婦(fu)科(ke)(ke)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)中(zhong)。但(dan)是大部分(fen)(fen)的(de)(de)(de)(de)(de)(de)(de)婦(fu)科(ke)(ke)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)需(xu)要(yao)在(zai)狹窄(zhai)的(de)(de)(de)(de)(de)(de)(de)盆腔內完成(cheng)(cheng),手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)操(cao)作的(de)(de)(de)(de)(de)(de)(de)視(shi)野和空間都非常有限(xian),這(zhe)使腹腔鏡器(qi)(qi)械(xie)的(de)(de)(de)(de)(de)(de)(de)活動自(zi)由(you)度(du)受限(xian),且操(cao)作的(de)(de)(de)(de)(de)(de)(de)動作幅度(du)不穩定(ding),難以(yi)完成(cheng)(cheng)一些需(xu)要(yao)精細分(fen)(fen)離(li)(li)、縫合及淋(lin)(lin)巴(ba)結(jie)(jie)清(qing)掃(sao)的(de)(de)(de)(de)(de)(de)(de)操(cao)作,限(xian)制了腹腔鏡技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)在(zai)復雜(za)婦(fu)科(ke)(ke)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)中(zhong)的(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)。達芬(fen)奇手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)機(ji)器(qi)(qi)人于(yu)(yu)2005年被美國FDA批準用(yong)(yong)(yong)于(yu)(yu)婦(fu)科(ke)(ke)微(wei)創手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu),此后,該(gai)技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)迅速(su)普及。臨床應(ying)用(yong)(yong)(yong)結(jie)(jie)果表明手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)機(ji)器(qi)(qi)人手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)具有更(geng)高的(de)(de)(de)(de)(de)(de)(de)精確(que)性、更(geng)好(hao)的(de)(de)(de)(de)(de)(de)(de)操(cao)控(kong)性,能在(zai)骨盆中(zhong)完成(cheng)(cheng)精細的(de)(de)(de)(de)(de)(de)(de)操(cao)作,有利于(yu)(yu)功(gong)能的(de)(de)(de)(de)(de)(de)(de)重(zhong)建(jian)和盆腔淋(lin)(lin)巴(ba)結(jie)(jie)清(qing)掃(sao)。國外報道(dao)較多的(de)(de)(de)(de)(de)(de)(de)是用(yong)(yong)(yong)于(yu)(yu)宮(gong)頸癌根治手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu),該(gai)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)需(xu)要(yao)運(yun)(yun)用(yong)(yong)(yong)精確(que)的(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)離(li)(li)技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)進行韌帶切(qie)斷、輸尿管游離(li)(li)、淋(lin)(lin)巴(ba)結(jie)(jie)清(qing)掃(sao)等(deng),可以(yi)充分(fen)(fen)發揮手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)機(ji)器(qi)(qi)人的(de)(de)(de)(de)(de)(de)(de)技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)優(you)勢,達到(dao)理想的(de)(de)(de)(de)(de)(de)(de)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)效果。對于(yu)(yu)需(xu)要(yao)進行比較復雜(za)縫合技(ji)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu),如復雜(za)的(de)(de)(de)(de)(de)(de)(de)子宮(gong)肌瘤切(qie)除(chu)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu),運(yun)(yun)用(yong)(yong)(yong)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)機(ji)器(qi)(qi)人靈巧(qiao)的(de)(de)(de)(de)(de)(de)(de)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)臂高質(zhi)量地完成(cheng)(cheng)縫合,有助于(yu)(yu)減少術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)后并發癥的(de)(de)(de)(de)(de)(de)(de)發生。此外,報道(dao)的(de)(de)(de)(de)(de)(de)(de)手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)機(ji)器(qi)(qi)人手(shou)(shou)(shou)(shou)(shou)(shou)(shou)術(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)還有全子宮(gong)切(qie)除(chu)、輸卵管再(zai)通吻合、卵巢切(qie)除(chu)和盆底重(zhong)建(jian)等(deng)。
早期手(shou)(shou)術(shu)機(ji)(ji)器人(ren)(ren)(ren)主(zhu)要(yao)用(yong)于腹(fu)(fu)部外科,開(kai)(kai)展了(le)一些比較(jiao)簡單的(de)(de)(de)手(shou)(shou)術(shu),但并(bing)沒(mei)有表現出比腹(fu)(fu)腔(qiang)鏡(jing)(jing)手(shou)(shou)術(shu)更明(ming)顯的(de)(de)(de)優勢,因而未推廣(guang)應(ying)(ying)用(yong)。近(jin)年來,隨著手(shou)(shou)術(shu)機(ji)(ji)器人(ren)(ren)(ren)在(zai)其它外科領域的(de)(de)(de)成功(gong)開(kai)(kai)展,其在(zai)腹(fu)(fu)部外科的(de)(de)(de)應(ying)(ying)用(yong)和研究(jiu)又(you)重新活(huo)躍,迅(xun)速開(kai)(kai)展了(le)各種手(shou)(shou)術(shu)。根據其對第二代腹(fu)(fu)腔(qiang)鏡(jing)(jing)手(shou)(shou)術(shu)的(de)(de)(de)影(ying)響程度,可(ke)將(jiang)手(shou)(shou)術(shu)機(ji)(ji)器人(ren)(ren)(ren)腹(fu)(fu)部外科手(shou)(shou)術(shu)分為三類:①對常規開(kai)(kai)展的(de)(de)(de)腹(fu)(fu)腔(qiang)鏡(jing)(jing)手(shou)(shou)術(shu)基本沒(mei)有影(ying)響的(de)(de)(de)機(ji)(ji)器人(ren)(ren)(ren)手(shou)(shou)術(shu),例(li)如機(ji)(ji)器人(ren)(ren)(ren)膽囊切(qie)除(chu)、抗反流的(de)(de)(de)胃(wei)底折疊、疝修補、闌尾切(qie)除(chu)、可(ke)調節捆扎(zha)帶胃(wei)減容和良(liang)性胃(wei)腸(chang)腫瘤的(de)(de)(de)切(qie)除(chu)等。②可(ke)顯著提高腹(fu)(fu)腔(qiang)鏡(jing)(jing)手(shou)(shou)術(shu)效果的(de)(de)(de)機(ji)(ji)器人(ren)(ren)(ren)手(shou)(shou)術(shu),范圍(wei)比較(jiao)廣(guang)泛,包括機(ji)(ji)器人(ren)(ren)(ren)肝葉切(qie)除(chu)、復雜(za)膽道重建(jian)、胃(wei)旁路減重、胃(wei)癌(ai)根治(zhi)、結直腸(chang)癌(ai)根治(zhi)、胰腺部分切(qie)除(chu)和胰十二指(zhi)腸(chang)切(qie)除(chu)等。③目(mu)前在(zai)腹(fu)(fu)腔(qiang)鏡(jing)(jing)下難以完成,唯(wei)有手(shou)(shou)術(shu)機(ji)(ji)器人(ren)(ren)(ren)能(neng)精準完成的(de)(de)(de)一些手(shou)(shou)術(shu),例(li)如內臟動脈瘤切(qie)除(chu)吻合(he)、細口徑的(de)(de)(de)膽管空場吻合(he)、復雜(za)的(de)(de)(de)腹(fu)(fu)腔(qiang)內淋巴結清(qing)掃(sao)等。
達芬奇手(shou)術(shu)機(ji)器人的具體(ti)優(you)勢可以(yi)從兩個(ge)方面說起:
第一(yi):從患者角度:
(1)手術(shu)操作更精(jing)確(que),與(yu)腹腔鏡(二(er)維視覺)相(xiang)比,因三維視覺可放大(da)10-15倍(bei),使(shi)手術(shu)精(jing)確(que)度大(da)大(da)增加,術(shu)后(hou)恢復快(kuai),愈合(he)好。
(2)曲線(xian)較腹腔鏡(jing)短(duan)。
(3)創(chuang)傷更小(xiao)使(shi)微創(chuang)手(shou)術(shu)指征更廣;減少術(shu)后(hou)疼痛;縮短住院時間;減少失血量;減少術(shu)中的組織創(chuang)傷和(he)炎性反應(ying)導致的術(shu)后(hou)粘(zhan)連;增加美容效(xiao)果;更快投入工作。
第二,從(cong)醫生角度(du):
達芬奇手(shou)術(shu)機器人(ren)增加(jia)視野(ye)角度;減少(shao)(shao)手(shou)部顫動,機器人(ren)“內腕”較(jiao)腹腔鏡更(geng)(geng)為靈活,能(neng)以不(bu)同角度在靶(ba)器官周圍操作(zuo);較(jiao)人(ren)手(shou)小(xiao),能(neng)夠在有限狹(xia)窄空間工作(zuo);使術(shu)者在輕松工作(zuo)環境工作(zuo),減少(shao)(shao)疲勞更(geng)(geng)集中(zhong)精力;減少(shao)(shao)參加(jia)手(shou)術(shu)人(ren)員(yuan)。
醫(yi)生有利(li)之處歸根到底還是(shi)為患者(zhe)。例如,機器人(ren)提(ti)高精確度,便能節省出手(shou)術(shu)(shu)時間從而減(jian)少術(shu)(shu)者(zhe)疲勞,這樣(yang)可以進(jin)一步防止(zhi)術(shu)(shu)者(zhe)手(shou)部顫動(dong)使術(shu)(shu)者(zhe)精力更(geng)(geng)集(ji)中,使手(shou)術(shu)(shu)更(geng)(geng)完美。