本發明涉及(ji)牙(ya)科治療設備領域，尤其涉及(ji)一種鉺激光牙(ya)科治療儀。

背景技術：

1、鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)是一種波(bo)長為2.94um的固體脈沖激(ji)(ji)(ji)光(guang)(guang)(guang)，其波(bo)長恰好位于(yu)水(shui)(shui)的最高吸(xi)(xi)收峰值，其穿透(tou)性(xing)差僅(jin)能穿透(tou)約0.01mm的牙(ya)(ya)體組(zu)(zu)(zu)織(zhi)(zhi)。鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)被(bei)批準應(ying)用(yong)于(yu)口腔軟(ruan)、硬組(zu)(zu)(zu)織(zhi)(zhi)治療(liao)開(kai)始(shi)至今已有約30年。鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)遇(yu)到(dao)含水(shui)(shui)的組(zu)(zu)(zu)織(zhi)(zhi)，水(shui)(shui)吸(xi)(xi)收鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)能量后發生微爆破(po)，從而達到(dao)組(zu)(zu)(zu)織(zhi)(zhi)切削的目(mu)的。鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)穿透(tou)含水(shui)(shui)組(zu)(zu)(zu)織(zhi)(zhi)的深度非常表淺為納米級的冷磨削，所以臨床使(shi)用(yong)非常安全(quan)。相對于(yu)常規使(shi)用(yong)的牙(ya)(ya)鉆，利用(yong)鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)進行牙(ya)(ya)科(ke)(ke)治療(liao)具有術(shu)野更清晰(xi)，精(jing)準切除，快(kuai)速氣(qi)化病(bing)變(bian)組(zu)(zu)(zu)織(zhi)(zhi)，止血(xue)效(xiao)果較好，無震動無噪音(yin)，舒適度較高，鄰近組(zu)(zu)(zu)織(zhi)(zhi)受損傷少等優(you)點(dian)。因此鉺(er)(er)(er)激(ji)(ji)(ji)光(guang)(guang)(guang)牙(ya)(ya)科(ke)(ke)治療(liao)儀目(mu)前在(zai)牙(ya)(ya)科(ke)(ke)治療(liao)中已越(yue)來越(yue)廣泛地(di)被(bei)應(ying)用(yong)。

2、鉺激光(guang)(guang)牙科治療儀包括(kuo)主機、導(dao)光(guang)(guang)臂(bei)(bei)和(he)激光(guang)(guang)尖(jian)；導(dao)光(guang)(guang)臂(bei)(bei)與(yu)主機連(lian)(lian)接(jie)(jie)，導(dao)光(guang)(guang)臂(bei)(bei)包括(kuo)多個(ge)導(dao)光(guang)(guang)臂(bei)(bei)單(dan)體(ti)，各(ge)導(dao)光(guang)(guang)臂(bei)(bei)單(dan)體(ti)依次(ci)設置并可(ke)轉動連(lian)(lian)接(jie)(jie)，位于(yu)最(zui)前方(fang)的導(dao)光(guang)(guang)臂(bei)(bei)單(dan)體(ti)連(lian)(lian)接(jie)(jie)激光(guang)(guang)尖(jian)。由于(yu)各(ge)導(dao)光(guang)(guang)臂(bei)(bei)單(dan)體(ti)可(ke)轉動連(lian)(lian)接(jie)(jie)，導(dao)光(guang)(guang)臂(bei)(bei)可(ke)調(diao)整(zheng)方(fang)向，從而調(diao)整(zheng)激光(guang)(guang)尖(jian)的位置。

3、如前(qian)所述鉺激(ji)(ji)(ji)光(guang)的(de)(de)工作(zuo)原理主要(yao)是鉺激(ji)(ji)(ji)光(guang)遇到含(han)水的(de)(de)組織，水吸(xi)收(shou)鉺激(ji)(ji)(ji)光(guang)能(neng)量(liang)后發生(sheng)微爆(bao)破，從而(er)去除(chu)口腔軟(ruan)組織和(he)牙體硬組織。因此鉺激(ji)(ji)(ji)光(guang)工作(zuo)時(shi)必須要(yao)有(you)(you)足夠的(de)(de)水才(cai)能(neng)發揮其作(zuo)用(yong)，僅(jin)靠(kao)口腔內水份往往不足，需要(yao)額外補(bu)水。目前(qian)有(you)(you)的(de)(de)鉺激(ji)(ji)(ji)光(guang)牙科治療(liao)儀(yi)自帶供水裝置，有(you)(you)的(de)(de)搭配供水裝置使用(yong)。

4、鉺激光(guang)治(zhi)療(liao)屬于有(you)創(chuang)(chuang)治(zhi)療(liao)，對(dui)于供水(shui)的(de)(de)無菌(jun)度有(you)較高的(de)(de)要求。對(dui)于自帶供水(shui)裝置的(de)(de)鉺激光(guang)牙科(ke)治(zhi)療(liao)儀(yi)，由(you)于出(chu)水(shui)開口(kou)(kou)伸入到病(bing)人口(kou)(kou)腔中(zhong)或(huo)離病(bing)人口(kou)(kou)腔很(hen)近，出(chu)水(shui)口(kou)(kou)難免被污染，導(dao)致(zhi)噴(pen)水(shui)被污染，從而(er)可(ke)能(neng)(neng)導(dao)致(zhi)一(yi)些疾病(bing)傳染，不(bu)能(neng)(neng)滿足有(you)創(chuang)(chuang)手(shou)術操(cao)作(zuo)的(de)(de)無菌(jun)要求。對(dui)于搭配供水(shui)裝置使用的(de)(de)鉺激光(guang)牙科(ke)治(zhi)療(liao)儀(yi)，存(cun)在術中(zhong)操(cao)作(zuo)不(bu)便和不(bu)能(neng)(neng)精(jing)準作(zuo)用于激光(guang)工作(zuo)處等問題。

技術實現思路

1、本發明要解決的技術問題是：提供一(yi)種利于(yu)保證(zheng)出水無菌(jun)的鉺激光牙科治療儀。

2、為(wei)解決上(shang)述問題采用的(de)技術方案是(shi)：鉺激(ji)(ji)光(guang)牙科治療儀包括主(zhu)機(ji)、導(dao)光(guang)臂(bei)(bei)(bei)和激(ji)(ji)光(guang)尖；導(dao)光(guang)臂(bei)(bei)(bei)與主(zhu)機(ji)連接，導(dao)光(guang)臂(bei)(bei)(bei)包括多個(ge)導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)，各導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)依次設(she)置并可(ke)轉動連接，位于最前(qian)(qian)方的(de)導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)為(wei)前(qian)(qian)一導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)，與前(qian)(qian)一導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)連接的(de)導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)為(wei)前(qian)(qian)二導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)激(ji)(ji)光(guang)尖與前(qian)(qian)一導(dao)光(guang)臂(bei)(bei)(bei)單體(ti)(ti)接；還包括供水系統；主(zhu)機(ji)包括主(zhu)機(ji)主(zhu)體(ti)(ti)，主(zhu)機(ji)主(zhu)體(ti)(ti)上(shang)設(she)置有(you)供水系統腔和導(dao)入(ru)孔；

3、供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)系統包括水(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵、前(qian)套管(guan)(guan)(guan)(guan)、后(hou)套管(guan)(guan)(guan)(guan)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)驅(qu)動(dong)裝(zhuang)置(zhi)(zhi)(zhi)和水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)；水(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵安裝(zhuang)在主機(ji)主體上(shang)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)驅(qu)動(dong)裝(zhuang)置(zhi)(zhi)(zhi)安裝(zhuang)在主機(ji)主體上(shang)并靠(kao)近導(dao)(dao)入孔(kong)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)設置(zhi)(zhi)(zhi)在前(qian)二導(dao)(dao)光(guang)(guang)臂(bei)單體上(shang)；后(hou)套管(guan)(guan)(guan)(guan)的(de)兩端(duan)(duan)分別與主機(ji)主體和水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)連接，后(hou)套管(guan)(guan)(guan)(guan)與導(dao)(dao)入孔(kong)連通(tong)；前(qian)套管(guan)(guan)(guan)(guan)的(de)一端(duan)(duan)與水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)連接，另一端(duan)(duan)延伸至激(ji)光(guang)(guang)尖(jian)附近；水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)的(de)后(hou)部卷曲設置(zhi)(zhi)(zhi)在供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)系統腔內，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)的(de)前(qian)部穿(chuan)過水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)驅(qu)動(dong)裝(zhuang)置(zhi)(zhi)(zhi)、導(dao)(dao)入孔(kong)、后(hou)套管(guan)(guan)(guan)(guan)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)和前(qian)套管(guan)(guan)(guan)(guan)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)的(de)前(qian)端(duan)(duan)朝(chao)向激(ji)光(guang)(guang)尖(jian)的(de)前(qian)方并露出前(qian)套管(guan)(guan)(guan)(guan)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵能夠驅(qu)動(dong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)由水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)的(de)后(hou)端(duan)(duan)向前(qian)端(duan)(duan)流動(dong)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)切斷裝(zhuang)置(zhi)(zhi)(zhi)能夠切斷水(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)。

4、進一(yi)(yi)(yi)(yi)步的(de)(de)是：水(shui)(shui)管驅(qu)(qu)動(dong)(dong)裝(zhuang)(zhuang)(zhuang)置包括第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)、第(di)(di)(di)(di)(di)(di)(di)二(er)(er)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)、第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)雙(shuang)聯(lian)輪(lun)(lun)、第(di)(di)(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯(lian)輪(lun)(lun)和水(shui)(shui)管驅(qu)(qu)動(dong)(dong)電(dian)機(ji)，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)、第(di)(di)(di)(di)(di)(di)(di)二(er)(er)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)和水(shui)(shui)管驅(qu)(qu)動(dong)(dong)電(dian)機(ji)均安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)在主機(ji)主體上(shang)(shang)(shang)，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)雙(shuang)聯(lian)輪(lun)(lun)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)在第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)上(shang)(shang)(shang)并(bing)與水(shui)(shui)管驅(qu)(qu)動(dong)(dong)電(dian)機(ji)連接(jie)，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)雙(shuang)聯(lian)輪(lun)(lun)包括同(tong)軸設置的(de)(de)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)齒輪(lun)(lun)和第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)驅(qu)(qu)動(dong)(dong)輪(lun)(lun)，第(di)(di)(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯(lian)輪(lun)(lun)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)在第(di)(di)(di)(di)(di)(di)(di)二(er)(er)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)座(zuo)(zuo)上(shang)(shang)(shang)，第(di)(di)(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯(lian)輪(lun)(lun)包括同(tong)軸設置的(de)(de)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)齒輪(lun)(lun)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)驅(qu)(qu)動(dong)(dong)輪(lun)(lun)，第(di)(di)(di)(di)(di)(di)(di)二(er)(er)齒輪(lun)(lun)與第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)齒輪(lun)(lun)嚙(nie)合(he)，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)驅(qu)(qu)動(dong)(dong)輪(lun)(lun)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)驅(qu)(qu)動(dong)(dong)輪(lun)(lun)上(shang)(shang)(shang)分別具有第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)環(huan)槽(cao)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)環(huan)槽(cao)，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)環(huan)槽(cao)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)環(huan)槽(cao)的(de)(de)截(jie)面形狀均為弧形；水(shui)(shui)管從第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)環(huan)槽(cao)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)環(huan)槽(cao)間穿(chuan)過，第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)環(huan)槽(cao)和第(di)(di)(di)(di)(di)(di)(di)二(er)(er)環(huan)槽(cao)的(de)(de)壁面壓緊水(shui)(shui)管。

5、進(jin)一步的是：第一驅(qu)動輪的表(biao)面具有第一橡膠外(wai)層，第一環槽設置在(zai)第一橡膠外(wai)層上；第二驅(qu)動輪的表(biao)面具有第二橡膠外(wai)層，第二環槽設置在(zai)第二橡膠外(wai)層上。

6、進一步(bu)的是：主(zhu)機(ji)主(zhu)體(ti)上設置(zhi)有水容(rong)器掛鉤；供(gong)水系統包(bao)括水管(guan)限(xian)(xian)位(wei)結(jie)構，水管(guan)限(xian)(xian)位(wei)結(jie)構與主(zhu)機(ji)主(zhu)體(ti)連(lian)接；水管(guan)包(bao)括由后向(xiang)前依次(ci)設置(zhi)的插頭(tou)、第(di)一軟管(guan)、硬水管(guan)、第(di)二(er)(er)軟管(guan)和(he)可彎細管(guan)，插頭(tou)用于(yu)連(lian)接水容(rong)器，水泵(beng)(beng)(beng)為(wei)蠕動泵(beng)(beng)(beng)，第(di)二(er)(er)軟管(guan)安裝在水泵(beng)(beng)(beng)上，水管(guan)限(xian)(xian)位(wei)結(jie)構限(xian)(xian)制硬水管(guan)前移。

7、進一步的(de)(de)是：水(shui)管(guan)限位(wei)(wei)(wei)(wei)(wei)結構為限位(wei)(wei)(wei)(wei)(wei)塊，水(shui)管(guan)限位(wei)(wei)(wei)(wei)(wei)結構上具有限位(wei)(wei)(wei)(wei)(wei)孔和由水(shui)管(guan)限位(wei)(wei)(wei)(wei)(wei)結構側(ce)面延伸(shen)至限位(wei)(wei)(wei)(wei)(wei)孔的(de)(de)通過(guo)(guo)槽，通過(guo)(guo)槽的(de)(de)寬度小于限位(wei)(wei)(wei)(wei)(wei)孔的(de)(de)直徑；硬水(shui)管(guan)上具有限位(wei)(wei)(wei)(wei)(wei)凸(tu)緣，硬水(shui)管(guan)插入限位(wei)(wei)(wei)(wei)(wei)孔并(bing)與限位(wei)(wei)(wei)(wei)(wei)孔配合，限位(wei)(wei)(wei)(wei)(wei)凸(tu)緣能(neng)夠抵靠在水(shui)管(guan)限位(wei)(wei)(wei)(wei)(wei)結構上限制(zhi)硬水(shui)管(guan)前移。

8、進一(yi)步的是：導入孔朝向水管驅(qu)動(dong)裝置的一(yi)端為導入錐孔。

9、進一(yi)步的(de)是：前(qian)套(tao)管(guan)的(de)前(qian)端(duan)(duan)為硬質彎管(guan)，硬質彎管(guan)的(de)前(qian)端(duan)(duan)朝向激光(guang)尖的(de)前(qian)方。

10、進一(yi)步的(de)(de)是：水(shui)(shui)管(guan)(guan)(guan)切(qie)(qie)(qie)斷(duan)(duan)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)包(bao)括(kuo)切(qie)(qie)(qie)斷(duan)(duan)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)殼體(ti)、切(qie)(qie)(qie)斷(duan)(duan)刀(dao)(dao)(dao)片(pian)(pian)(pian)、電動(dong)(dong)(dong)(dong)(dong)伸縮(suo)缸(gang)、驅動(dong)(dong)(dong)(dong)(dong)塊(kuai)(kuai)和復位(wei)(wei)(wei)彈(dan)性(xing)(xing)片(pian)(pian)(pian)；切(qie)(qie)(qie)斷(duan)(duan)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)殼體(ti)上(shang)(shang)具有水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)、第(di)(di)一(yi)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)、第(di)(di)二(er)(er)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)和刀(dao)(dao)(dao)片(pian)(pian)(pian)槽(cao)(cao)(cao)，第(di)(di)一(yi)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)和第(di)(di)二(er)(er)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)分(fen)別位(wei)(wei)(wei)于水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)的(de)(de)兩邊，刀(dao)(dao)(dao)片(pian)(pian)(pian)槽(cao)(cao)(cao)與(yu)(yu)水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)垂直且與(yu)(yu)水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)、第(di)(di)一(yi)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)和第(di)(di)二(er)(er)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)均相交；電動(dong)(dong)(dong)(dong)(dong)伸縮(suo)缸(gang)固定在第(di)(di)一(yi)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)內并(bing)與(yu)(yu)水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)同向(xiang)；驅動(dong)(dong)(dong)(dong)(dong)塊(kuai)(kuai)與(yu)(yu)電動(dong)(dong)(dong)(dong)(dong)伸縮(suo)缸(gang)連接，驅動(dong)(dong)(dong)(dong)(dong)塊(kuai)(kuai)上(shang)(shang)具有朝向(xiang)水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)的(de)(de)驅動(dong)(dong)(dong)(dong)(dong)斜(xie)面(mian)；切(qie)(qie)(qie)斷(duan)(duan)刀(dao)(dao)(dao)片(pian)(pian)(pian)位(wei)(wei)(wei)于刀(dao)(dao)(dao)片(pian)(pian)(pian)槽(cao)(cao)(cao)內并(bing)與(yu)(yu)刀(dao)(dao)(dao)片(pian)(pian)(pian)槽(cao)(cao)(cao)配合，切(qie)(qie)(qie)斷(duan)(duan)刀(dao)(dao)(dao)片(pian)(pian)(pian)上(shang)(shang)具有與(yu)(yu)水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)對應的(de)(de)u形槽(cao)(cao)(cao)和朝向(xiang)驅動(dong)(dong)(dong)(dong)(dong)斜(xie)面(mian)的(de)(de)刀(dao)(dao)(dao)片(pian)(pian)(pian)斜(xie)面(mian)，u形槽(cao)(cao)(cao)的(de)(de)槽(cao)(cao)(cao)底上(shang)(shang)設置(zhi)(zhi)切(qie)(qie)(qie)斷(duan)(duan)刃(ren)；復位(wei)(wei)(wei)彈(dan)性(xing)(xing)片(pian)(pian)(pian)固定在第(di)(di)二(er)(er)安(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)孔(kong)(kong)內復位(wei)(wei)(wei)彈(dan)性(xing)(xing)片(pian)(pian)(pian)將切(qie)(qie)(qie)斷(duan)(duan)刀(dao)(dao)(dao)片(pian)(pian)(pian)壓向(xiang)驅動(dong)(dong)(dong)(dong)(dong)塊(kuai)(kuai)使(shi)刀(dao)(dao)(dao)片(pian)(pian)(pian)斜(xie)面(mian)與(yu)(yu)驅動(dong)(dong)(dong)(dong)(dong)斜(xie)面(mian)；貼合；電動(dong)(dong)(dong)(dong)(dong)伸縮(suo)缸(gang)伸長帶動(dong)(dong)(dong)(dong)(dong)驅動(dong)(dong)(dong)(dong)(dong)塊(kuai)(kuai)移動(dong)(dong)(dong)(dong)(dong)，從而驅動(dong)(dong)(dong)(dong)(dong)切(qie)(qie)(qie)斷(duan)(duan)刀(dao)(dao)(dao)片(pian)(pian)(pian)移動(dong)(dong)(dong)(dong)(dong)，使(shi)切(qie)(qie)(qie)斷(duan)(duan)刃(ren)能(neng)夠切(qie)(qie)(qie)斷(duan)(duan)從水(shui)(shui)管(guan)(guan)(guan)孔(kong)(kong)內通過的(de)(de)水(shui)(shui)管(guan)(guan)(guan)。

11、進一步的(de)是：主機包括(kuo)蓋(gai)板，蓋(gai)板與主機主體連接(jie)并蓋(gai)住供水系(xi)統腔。

12、本(ben)發明(ming)的(de)(de)有(you)益(yi)效果是：本(ben)發明(ming)使用(yong)(yong)時(shi)，水(shui)(shui)(shui)(shui)(shui)泵的(de)(de)作用(yong)(yong)使無(wu)菌(jun)醫用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)流(liu)過水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)并噴出，起到供(gong)水(shui)(shui)(shui)(shui)(shui)作用(yong)(yong)。前(qian)一病人(ren)治(zhi)療(liao)完畢(bi)后(hou)，水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)的(de)(de)前(qian)端受到污(wu)染(ran)(ran)。此時(shi)啟動(dong)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)切(qie)斷裝置，水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)切(qie)斷裝置切(qie)斷前(qian)端的(de)(de)一段(duan)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)，然后(hou)將該(gai)段(duan)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)拉出丟棄(qi)，被(bei)污(wu)染(ran)(ran)的(de)(de)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)即(ji)被(bei)去(qu)除(chu)，剩余的(de)(de)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)未被(bei)污(wu)染(ran)(ran)。下個病人(ren)使用(yong)(yong)時(shi)，啟動(dong)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)驅動(dong)裝置驅動(dong)余下水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)前(qian)移(yi)，水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)前(qian)端露出前(qian)套管(guan)(guan)并朝向激光尖前(qian)方(fang)。此時(shi)由于被(bei)污(wu)染(ran)(ran)的(de)(de)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)已被(bei)去(qu)除(chu)，使用(yong)(yong)的(de)(de)是未被(bei)污(wu)染(ran)(ran)的(de)(de)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)，可保證出水(shui)(shui)(shui)(shui)(shui)無(wu)菌(jun)。可見本(ben)發明(ming)具(ju)有(you)可保證出水(shui)(shui)(shui)(shui)(shui)無(wu)菌(jun)的(de)(de)有(you)益(yi)效果，利于避免(mian)疾病傳染(ran)(ran)。

1.鉺激(ji)(ji)光(guang)(guang)牙(ya)科(ke)治療儀(yi)，包(bao)(bao)括主(zhu)(zhu)機(1)、導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)(2)和(he)激(ji)(ji)光(guang)(guang)尖(4)；導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)(2)與(yu)主(zhu)(zhu)機(1)連接，導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)(2)包(bao)(bao)括多個(ge)導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21)，各導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21)依次設置并可轉(zhuan)動(dong)連接，位(wei)于(yu)最前(qian)方的導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21)為前(qian)一(yi)導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21a)，與(yu)前(qian)一(yi)導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21a)連接的導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21)為前(qian)二導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21b)激(ji)(ji)光(guang)(guang)尖(4)與(yu)前(qian)一(yi)導(dao)(dao)(dao)(dao)光(guang)(guang)臂(bei)(bei)(bei)單(dan)(dan)體(ti)(ti)(ti)(21a)接；其特征在于(yu)：包(bao)(bao)括供水系(xi)統(tong)(3)；主(zhu)(zhu)機(1)包(bao)(bao)括主(zhu)(zhu)機主(zhu)(zhu)體(ti)(ti)(ti)(11)，主(zhu)(zhu)機主(zhu)(zhu)體(ti)(ti)(ti)(11)上設置有供水系(xi)統(tong)腔(qiang)(111)和(he)導(dao)(dao)(dao)(dao)入孔(113)；

2.根據權利要求(qiu)1所述的鉺激光牙科治(zhi)療儀(yi)，其(qi)特征在(zai)于：水管(guan)(guan)(guan)驅(qu)(qu)動裝置(36)包(bao)括(kuo)第(di)(di)(di)(di)(di)一(yi)(yi)安(an)裝座(zuo)(362)、第(di)(di)(di)(di)(di)二(er)(er)安(an)裝座(zuo)(363)、第(di)(di)(di)(di)(di)一(yi)(yi)雙(shuang)聯輪(lun)(lun)(lun)(lun)、第(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯輪(lun)(lun)(lun)(lun)和(he)(he)(he)水管(guan)(guan)(guan)驅(qu)(qu)動電(dian)機(ji)(361)，第(di)(di)(di)(di)(di)一(yi)(yi)安(an)裝座(zuo)(362)、第(di)(di)(di)(di)(di)二(er)(er)安(an)裝座(zuo)(363)和(he)(he)(he)水管(guan)(guan)(guan)驅(qu)(qu)動電(dian)機(ji)(361)均安(an)裝在(zai)主機(ji)主體(11)上(shang)，第(di)(di)(di)(di)(di)一(yi)(yi)雙(shuang)聯輪(lun)(lun)(lun)(lun)安(an)裝在(zai)第(di)(di)(di)(di)(di)一(yi)(yi)安(an)裝座(zuo)(362)上(shang)并(bing)與水管(guan)(guan)(guan)驅(qu)(qu)動電(dian)機(ji)(361)連接(jie)，第(di)(di)(di)(di)(di)一(yi)(yi)雙(shuang)聯輪(lun)(lun)(lun)(lun)包(bao)括(kuo)同軸設(she)置的第(di)(di)(di)(di)(di)一(yi)(yi)齒(chi)輪(lun)(lun)(lun)(lun)(364)和(he)(he)(he)第(di)(di)(di)(di)(di)一(yi)(yi)驅(qu)(qu)動輪(lun)(lun)(lun)(lun)(366)，第(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯輪(lun)(lun)(lun)(lun)安(an)裝在(zai)第(di)(di)(di)(di)(di)二(er)(er)安(an)裝座(zuo)(363)上(shang)，第(di)(di)(di)(di)(di)二(er)(er)雙(shuang)聯輪(lun)(lun)(lun)(lun)包(bao)括(kuo)同軸設(she)置的第(di)(di)(di)(di)(di)二(er)(er)齒(chi)輪(lun)(lun)(lun)(lun)(365)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)驅(qu)(qu)動輪(lun)(lun)(lun)(lun)(367)，第(di)(di)(di)(di)(di)二(er)(er)齒(chi)輪(lun)(lun)(lun)(lun)(365)與第(di)(di)(di)(di)(di)一(yi)(yi)齒(chi)輪(lun)(lun)(lun)(lun)(364)嚙合(he)，第(di)(di)(di)(di)(di)一(yi)(yi)驅(qu)(qu)動輪(lun)(lun)(lun)(lun)(366)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)驅(qu)(qu)動輪(lun)(lun)(lun)(lun)(367)上(shang)分(fen)別具有(you)第(di)(di)(di)(di)(di)一(yi)(yi)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3662)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3672)，第(di)(di)(di)(di)(di)一(yi)(yi)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3662)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3672)的截(jie)面(mian)形狀均為弧形；水管(guan)(guan)(guan)(37)從(cong)第(di)(di)(di)(di)(di)一(yi)(yi)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3662)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3672)間(jian)穿過，第(di)(di)(di)(di)(di)一(yi)(yi)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3662)和(he)(he)(he)第(di)(di)(di)(di)(di)二(er)(er)環(huan)(huan)槽(cao)(cao)(cao)(cao)(3672)的壁面(mian)壓緊(jin)水管(guan)(guan)(guan)(37)。

3.根據權利(li)要求2所(suo)述的鉺激光牙科治療儀，其特征在于：第(di)(di)(di)(di)一驅動(dong)(dong)輪(366)的表面(mian)(mian)具(ju)有第(di)(di)(di)(di)一橡(xiang)(xiang)(xiang)膠(jiao)外(wai)層(ceng)(3661)，第(di)(di)(di)(di)一環槽(cao)(3662)設置在第(di)(di)(di)(di)一橡(xiang)(xiang)(xiang)膠(jiao)外(wai)層(ceng)(3661)上；第(di)(di)(di)(di)二驅動(dong)(dong)輪(367)的表面(mian)(mian)具(ju)有第(di)(di)(di)(di)二橡(xiang)(xiang)(xiang)膠(jiao)外(wai)層(ceng)(3671)，第(di)(di)(di)(di)二環槽(cao)(3672)設置在第(di)(di)(di)(di)二橡(xiang)(xiang)(xiang)膠(jiao)外(wai)層(ceng)(3671)上。

4.根據權利要求3所述(shu)的鉺激光牙科治療儀(yi)，其特(te)征(zheng)在于(yu)：主(zhu)(zhu)機主(zhu)(zhu)體(ti)(11)上設置有水(shui)容(rong)(rong)器掛(gua)鉤(112)；供(gong)水(shui)系統(3)包括水(shui)管(guan)(guan)(guan)限(xian)(xian)位結(jie)構(34)，水(shui)管(guan)(guan)(guan)限(xian)(xian)位結(jie)構(34)與主(zhu)(zhu)機主(zhu)(zhu)體(ti)(11)連接；水(shui)管(guan)(guan)(guan)(37)包括由后(hou)向(xiang)前依次設置的插(cha)頭(tou)(371)、第(di)一(yi)軟(ruan)管(guan)(guan)(guan)(372)、硬(ying)水(shui)管(guan)(guan)(guan)(373)、第(di)二軟(ruan)管(guan)(guan)(guan)(374)和可彎(wan)細管(guan)(guan)(guan)(375)，插(cha)頭(tou)(371)用于(yu)連接水(shui)容(rong)(rong)器(5)，水(shui)泵(beng)(35)為(wei)蠕動泵(beng)，第(di)二軟(ruan)管(guan)(guan)(guan)(374)安裝在水(shui)泵(beng)(35)上，水(shui)管(guan)(guan)(guan)限(xian)(xian)位結(jie)構(34)限(xian)(xian)制硬(ying)水(shui)管(guan)(guan)(guan)(373)前移。

5.根(gen)據權利要求4所述的(de)鉺(er)激(ji)光牙科(ke)治療儀，其特征(zheng)在于(yu)：水(shui)(shui)管(guan)(guan)(guan)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)結構(gou)(gou)(gou)(34)為限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)塊，水(shui)(shui)管(guan)(guan)(guan)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)結構(gou)(gou)(gou)(34)上具有(you)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)孔(kong)(341)和由水(shui)(shui)管(guan)(guan)(guan)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)結構(gou)(gou)(gou)(34)側面延伸至(zhi)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)孔(kong)(341)的(de)通過槽(342)，通過槽(342)的(de)寬度(du)小于(yu)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)孔(kong)(341)的(de)直徑；硬(ying)水(shui)(shui)管(guan)(guan)(guan)(373)上具有(you)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)凸緣(3731)，硬(ying)水(shui)(shui)管(guan)(guan)(guan)(373)插入限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)孔(kong)(341)并與限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)孔(kong)(341)配合，限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)凸緣(3731)能夠抵靠在水(shui)(shui)管(guan)(guan)(guan)限(xian)(xian)(xian)(xian)(xian)(xian)位(wei)(wei)(wei)(wei)結構(gou)(gou)(gou)(34)上限(xian)(xian)(xian)(xian)(xian)(xian)制(zhi)硬(ying)水(shui)(shui)管(guan)(guan)(guan)(373)前移。

6.根據(ju)權(quan)利要求5所述的(de)鉺(er)激(ji)光牙(ya)科(ke)治療儀，其特征(zheng)在于：導(dao)入(ru)孔(113)朝向(xiang)水(shui)管(guan)驅(qu)動裝置(36)的(de)一端為導(dao)入(ru)錐孔(1131)。

7.根(gen)據權利要求6所(suo)述的(de)鉺(er)激光牙科治療儀，其特(te)征在于：前套管(31)的(de)前端(duan)為硬質彎管(311)，硬質彎管(311)的(de)前端(duan)朝向(xiang)激光尖(4)的(de)前方(fang)。

8.根據權利(li)要求1所述的(de)鉺(er)激光牙科治療(liao)儀(yi)，其特征在(zai)于：水管(guan)(guan)(guan)切(qie)(qie)斷(duan)(duan)(duan)裝(zhuang)(zhuang)置(zhi)(32)包括切(qie)(qie)斷(duan)(duan)(duan)裝(zhuang)(zhuang)置(zhi)殼體(321)、切(qie)(qie)斷(duan)(duan)(duan)刀(dao)片(pian)(pian)(pian)(324)、電(dian)動(dong)(dong)(dong)(dong)伸(shen)縮(suo)缸(322)、驅動(dong)(dong)(dong)(dong)塊(323)和(he)復(fu)位(wei)彈性片(pian)(pian)(pian)(325)；切(qie)(qie)斷(duan)(duan)(duan)裝(zhuang)(zhuang)置(zhi)殼體(321)上具有(you)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)、第(di)一(yi)安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3212)、第(di)二安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3213)和(he)刀(dao)片(pian)(pian)(pian)槽(cao)(3214)，第(di)一(yi)安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3212)和(he)第(di)二安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3213)分別(bie)位(wei)于水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)的(de)兩邊，刀(dao)片(pian)(pian)(pian)槽(cao)(3214)與(yu)(yu)(yu)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)垂(chui)直且與(yu)(yu)(yu)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)、第(di)一(yi)安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3212)和(he)第(di)二安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3213)均相交；電(dian)動(dong)(dong)(dong)(dong)伸(shen)縮(suo)缸(322)固定在(zai)第(di)一(yi)安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3212)內(nei)并與(yu)(yu)(yu)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)同向(xiang)；驅動(dong)(dong)(dong)(dong)塊(323)與(yu)(yu)(yu)電(dian)動(dong)(dong)(dong)(dong)伸(shen)縮(suo)缸(322)連(lian)接，驅動(dong)(dong)(dong)(dong)塊(323)上具有(you)朝向(xiang)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)的(de)驅動(dong)(dong)(dong)(dong)斜面(mian)(mian)(3231)；切(qie)(qie)斷(duan)(duan)(duan)刀(dao)片(pian)(pian)(pian)(324)位(wei)于刀(dao)片(pian)(pian)(pian)槽(cao)(3214)內(nei)并與(yu)(yu)(yu)刀(dao)片(pian)(pian)(pian)槽(cao)(3214)配合，切(qie)(qie)斷(duan)(duan)(duan)刀(dao)片(pian)(pian)(pian)(324)上具有(you)與(yu)(yu)(yu)水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)對應的(de)u形槽(cao)(3242)和(he)朝向(xiang)驅動(dong)(dong)(dong)(dong)斜面(mian)(mian)(3231)的(de)刀(dao)片(pian)(pian)(pian)斜面(mian)(mian)(3241)，u形槽(cao)(3242)的(de)槽(cao)底(di)上設置(zhi)切(qie)(qie)斷(duan)(duan)(duan)刃(3243)；復(fu)位(wei)彈性片(pian)(pian)(pian)(325)固定在(zai)第(di)二安(an)裝(zhuang)(zhuang)孔(kong)(kong)(kong)(kong)(3213)內(nei)復(fu)位(wei)彈性片(pian)(pian)(pian)(325)將(jiang)切(qie)(qie)斷(duan)(duan)(duan)刀(dao)片(pian)(pian)(pian)(324)壓向(xiang)驅動(dong)(dong)(dong)(dong)塊(323)使刀(dao)片(pian)(pian)(pian)斜面(mian)(mian)(3241)與(yu)(yu)(yu)驅動(dong)(dong)(dong)(dong)斜面(mian)(mian)(3231)貼合；電(dian)動(dong)(dong)(dong)(dong)伸(shen)縮(suo)缸(322)伸(shen)長帶動(dong)(dong)(dong)(dong)驅動(dong)(dong)(dong)(dong)塊(323)移動(dong)(dong)(dong)(dong)，從而驅動(dong)(dong)(dong)(dong)切(qie)(qie)斷(duan)(duan)(duan)刀(dao)片(pian)(pian)(pian)(324)移動(dong)(dong)(dong)(dong)，使切(qie)(qie)斷(duan)(duan)(duan)刃(3243)能夠切(qie)(qie)斷(duan)(duan)(duan)從水管(guan)(guan)(guan)孔(kong)(kong)(kong)(kong)(3211)內(nei)通(tong)過的(de)水管(guan)(guan)(guan)(37)。

9.根據權利要求1至8任(ren)一項所述的鉺激光牙科(ke)治療儀，其(qi)特征在于：主機(1)包括蓋板(12)，蓋板(12)與主機主體(11)連接并蓋住供水系統腔(111)。