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兰(Lan)州(Zhou)普(Pu)瑞(Rui)眼(Yan)视(Shi)光(Guang)医(Yi)院(Yuan)首(Shou)页(Ye)> 白(Bai)内(Nei)障(Zhang)> 冷(Leng)超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)详(Xiang)解(Jie)

冷(Leng)超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)详(Xiang)解(Jie)

超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)过(Guo)程(Cheng)到(Dao)底(Di)是(Shi)怎(Zen)样(Yang)的(De)?白(Bai)内(Nei)障(Zhang),(?)这(Zhe)种(Zhong)眼(Yan)科(Ke)疾(Ji)病(Bing)多(Duo)发(Fa)于(Yu)老(Lao)年(Nian)人(Ren),(?)有(You)较(Jiao)高(Gao)的(De)致(Zhi)盲(Mang)率(Lu)。(?)兰(Lan)州(Zhou)普(Pu)瑞(Rui)眼(Yan)视(Shi)光(Guang)医(Yi)院(Yuan)白(Bai)内(Nei)障(Zhang)眼(Yan)病(Bing)专(Zhuan)家(Jia)讲(Jiang):(?)一(Yi)般(Ban)来(Lai)说(Shuo)白(Bai)内(Nei)障(Zhang)只(Zhi)有(You)采(Cai)取(Qu)手(Shou)术(Shu)的(De)方(Fang)法(Fa)才(Cai)是(Shi)有(You)效(Xiao)果(Guo)的(De),(?)而(?)白(Bai)内(Nei)障(Zhang)超(Chao)声(Sheng)乳(Ru)化(Hua)手(Shou)术(Shu),(?)是(Shi)白(Bai)内(Nei)障(Zhang)手(Shou)术(Shu)中(Zhong)的(De)高(Gao)端(Duan)技(Ji)术(Shu)。(?)

这(Zhe)种(Zhong)手(Shou)术(Shu)的(De)特(Te)点(Dian)是(Shi)患(Huan)者(Zhe)受(Shou)到(Dao)的(De)创(Chuang)伤(Shang)小(Xiao)、(?)术(Shu)后(Hou)的(De)反(Fan)应(Ying)小(Xiao),(?)可(Ke)预(Yu)防(Fang)术(Shu)后(Hou)的(De)散(San)光(Guang)严(Yan)重(Zhong)、(?)后(Hou)囊(Nang)膜(Mo)混(Hun)浊(Zhuo)发(Fa)生(Sheng)率(Lu)高(Gao)等(Deng)问(Wen)题(Ti)的(De)出(Chu)现(Xian),(?)使(Shi)手(Shou)术(Shu)更(Geng)简(Jian)单(Dan)、(?)更(Geng)安(An)心(Xin)、(?)恢(Hui)复(Fu)更(Geng)快(Kuai)。(?)那(Na)么(Me)超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)过(Guo)程(Cheng)到(Dao)底(Di)是(Shi)怎(Zen)样(Yang)的(De)呢(Ne)?(?)

冷(Leng)超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)详(Xiang)解(Jie)

首(Shou)先(Xian):(?)吸(Xi)出(Chu)白(Bai)内(Nei)障(Zhang)

由(You)于(Yu)晶(Jing)状(Zhuang)体(Ti)内(Nei)容(Rong)物(Wu)出(Chu)现(Xian)硬(Ying)化(Hua),(?)导(Dao)致(Zhi)光(Guang)线(Xian)无(Wu)法(Fa)射(She)入(Ru)眼(Yan)底(Di),(?)从(Cong)而(?)导(Dao)致(Zhi)患(Huan)者(Zhe)视(Shi)力(Li)下(Xia)降(Jiang)。(?)因(Yin)此(Ci),(?)手(Shou)术(Shu)白(Bai)内(Nei)障(Zhang)先(Xian)是(Shi)摘(Zhai)除(Chu)晶(Jing)状(Zhuang)体(Ti)内(Nei)变(Bian)硬(Ying)的(De)内(Nei)容(Rong)物(Wu)。(?)

早(Zao)期(Qi),(?)传(Chuan)统(Tong)上(Shang)用(Yong)于(Yu)临(Lin)床(Chuang)的(De)白(Bai)内(Nei)障(Zhang)手(Shou)术(Shu)为(Wei)白(Bai)内(Nei)障(Zhang)囊(Nang)内(Nei)摘(Zhai)除(Chu)术(Shu),(?)其(Qi)方(Fang)式(Shi)是(Shi)将(Jiang)晶(Jing)状(Zhuang)体(Ti)包(Bao)括(Kuo)囊(Nang)膜(Mo)一(Yi)并(Bing)摘(Zhai)除(Chu),(?)术(Shu)后(Hou)并(Bing)不(Bu)植(Zhi)入(Ru)人(Ren)工(Gong)晶(Jing)状(Zhuang)体(Ti)。(?)随(Sui)着(Zhuo)科(Ke)技(Ji)的(De)发(Fa)展(Zhan),(?)白(Bai)内(Nei)障(Zhang)手(Shou)术(Shu)方(Fang)式(Shi)和(He)设(She)备(Bei)也(Ye)得(De)到(Dao)了(Liao)很(Hen)大(Da)改(Gai)善(Shan)。(?)目(Mu)前(Qian),(?)超(Chao)声(Sheng)乳(Ru)化(Hua)术(Shu)以(Yi)切(Qie)口(Kou)小(Xiao)、(?)创(Chuang)伤(Shang)小(Xiao)、(?)恢(Hui)复(Fu)快(Kuai)等(Deng)特(Te)点(Dian),(?)成(Cheng)为(Wei)公(Gong)认(Ren)的(De)白(Bai)内(Nei)障(Zhang)方(Fang)法(Fa)。(?)

在(Zai)眼(Yan)睛(Jing)上(Shang)做(Zuo)一(Yi)个(Ge)2.8毫(Hao)米(Mi)左(Zuo)右(You)的(De)小(Xiao)切(Qie)口(Kou),(?)通(Tong)过(Guo)这(Zhe)个(Ge)小(Xiao)切(Qie)口(Kou),(?)医(Yi)生(Sheng)插(Cha)入(Ru)一(Yi)个(Ge)超(Chao)声(Sheng)针(Zhen)头(Tou),(?)将(Jiang)混(Hun)浊(Zhuo)、(?)变(Bian)硬(Ying)的(De)晶(Jing)状(Zhuang)体(Ti)分(Fen)成(Cheng)小(Xiao)块(Kuai),(?)使(Shi)之(Zhi)变(Bian)成(Cheng)乳(Ru)糜(Mi)状(Zhuang)液(Ye)体(Ti),(?)再(Zai)通(Tong)过(Guo)负(Fu)压(Ya)吸(Xi)引(Yin)的(De)方(Fang)式(Shi)将(Jiang)这(Zhe)些(Xie)小(Xiao)块(Kuai)吸(Xi)出(Chu),(?)这(Zhe)个(Ge)过(Guo)程(Cheng)则(Ze)被(Bei)称(Cheng)为(Wei)超(Chao)声(Sheng)乳(Ru)化(Hua)。(?)

第(Di)二(?)步(Bu):(?)注(Zhu)入(Ru)人(Ren)工(Gong)晶(Jing)体(Ti)

在(Zai)整(Zheng)个(Ge)白(Bai)内(Nei)障(Zhang)手(Shou)术(Shu)过(Guo)程(Cheng)当(Dang)中(Zhong),(?)人(Ren)工(Gong)晶(Jing)体(Ti)植(Zhi)入(Ru)手(Shou)术(Shu)是(Shi)“画(Hua)龙(Long)点(Dian)睛(Jing)”之(Zhi)笔(Bi)。(?)术(Shu)后(Hou)视(Shi)力(Li)好(Hao)与(Yu)不(Bu)好(Hao),(?)除(Chu)与(Yu)手(Shou)术(Shu)本(Ben)身(Shen)有(You)关(Guan)外(Wai),(?)还(Huan)与(Yu)人(Ren)工(Gong)晶(Jing)体(Ti)的(De)种(Zhong)类(Lei)和(He)质(Zhi)量(Liang)有(You)关(Guan)。(?)

目(Mu)前(Qian),(?)随(Sui)着(Zhuo)人(Ren)工(Gong)晶(Jing)体(Ti)技(Ji)术(Shu)和(He)生(Sheng)物(Wu)材(Cai)料(Liao)的(De)不(Bu)断(Duan)提(Ti)高(Gao),(?)同(Tong)以(Yi)前(Qian)的(De)人(Ren)工(Gong)晶(Jing)体(Ti)相(Xiang)比(Bi),(?)现(Xian)代(Dai)人(Ren)工(Gong)晶(Jing)体(Ti)具(Ju)有(You)更(Geng)多(Duo)的(De)临(Lin)床(Chuang)优(You)势(Shi)。(?)人(Ren)工(Gong)晶(Jing)体(Ti)的(De)发(Fa)展(Zhan)从(Cong)非(Fei)折(Zhe)叠(Die)到(Dao)折(Zhe)叠(Die),(?)使(Shi)得(De)超(Chao)声(Sheng)乳(Ru)化(Hua)手(Shou)术(Shu)切(Qie)口(Kou)从(Cong)植(Zhi)入(Ru)硬(Ying)晶(Jing)体(Ti)所(Suo)需(Xu)的(De)6mm减(Jian)小(Xiao)到(Dao)3mm,(?)甚(Shen)至(Zhi)更(Geng)小(Xiao)。(?)患(Huan)者(Zhe)术(Shu)后(Hou)视(Shi)力(Li)恢(Hui)复(Fu)更(Geng)快(Kuai),(?)散(San)光(Guang)更(Geng)小(Xiao)。(?)

将(Jiang)白(Bai)内(Nei)障(Zhang)吸(Xi)出(Chu)后(Hou)进(Jin)行(Xing)人(Ren)工(Gong)晶(Jing)体(Ti)植(Zhi)入(Ru)术(Shu)了(Liao)。(?)植(Zhi)入(Ru)前(Qian),(?)首(Shou)先(Xian)将(Jiang)可(Ke)折(Zhe)叠(Die)人(Ren)工(Gong)晶(Jing)体(Ti)放(Fang)入(Ru)注(Zhu)射(She)器(Qi)内(Nei)折(Zhe)叠(Die)好(Hao),(?)然(Ran)后(Hou)将(Jiang)注(Zhu)射(She)器(Qi)的(De)顶(Ding)端(Duan)轻(Qing)轻(Qing)插(Cha)入(Ru)切(Qie)口(Kou),(?)将(Jiang)整(Zheng)个(Ge)人(Ren)工(Gong)晶(Jing)体(Ti)缓(Huan)慢(Man)注(Zhu)入(Ru)晶(Jing)体(Ti)囊(Nang)袋(Dai)内(Nei),(?)折(Zhe)叠(Die)的(De)人(Ren)工(Gong)晶(Jing)体(Ti)自(Zi)行(Xing)慢(Man)慢(Man)展(Zhan)开(Kai),(?)再(Zai)将(Jiang)人(Ren)工(Gong)晶(Jing)体(Ti)的(De)位(Wei)置(Zhi)调(Diao)正(Zheng),(?)植(Zhi)入(Ru)手(Shou)术(Shu)即(Ji)算(Suan)了(Liao)。(?)

兰(Lan)州(Zhou)普(Pu)瑞(Rui)眼(Yan)视(Shi)光(Guang)医(Yi)院(Yuan)人(Ren)工(Gong)晶(Jing)体(Ti)全(Quan)部(Bu)来(Lai)自(Zi)全(Quan)球(Qiu)眼(Yan)科(Ke)医(Yi)疗(Liao)器(Qi)材(Cai)的(De)先(Xian)驱(Qu)公(Gong)司(Si)——美(Mei)国(Guo)眼(Yan)力(Li)健(Jian)公(Gong)司(Si)【(?)Abbott Medical Optics, Inc. (AMO)】(?)的(De)进(Jin)口(Kou)人(Ren)工(Gong)晶(Jing)体(Ti)。(?)眼(Yan)力(Li)健(Jian)公(Gong)司(Si)眼(Yan)科(Ke)医(Yi)疗(Liao)产(Chan)品(Pin)包(Bao)括(Kuo)人(Ren)工(Gong)晶(Jing)体(Ti)(IOL)、(?)屈(Qu)光(Guang)矫(Jiao)正(Zheng)近(Jin)视(Shi)手(Shou)术(Shu)、(?)白(Bai)内(Nei)障(Zhang)晶(Jing)体(Ti)乳(Ru)化(Hua)仪(Yi)、(?)人(Ren)工(Gong)玻(Bo)璃(Li)体(Ti)、(?)角(Jiao)膜(Mo)板(Ban)层(Ceng)刀(Dao)、(?)以(Yi)及(Ji)白(Bai)内(Nei)障(Zhang)及(Ji)屈(Qu)光(Guang)矫(Jiao)正(Zheng)手(Shou)术(Shu)相(Xiang)关(Guan)器(Qi)材(Cai)。(?)

白(Bai)内(Nei)障(Zhang)手(Shou)术(Shu)让(Rang)很(Hen)多(Duo)白(Bai)内(Nei)障(Zhang)患(Huan)者(Zhe)重(Zhong)见(Jian)光(Guang)明(Ming),(?)且(Qie)手(Shou)术(Shu)效(Xiao)果(Guo)好(Hao)。(?)对(Dui)于(Yu)无(Wu)其(Qi)他(Ta)眼(Yan)病(Bing)的(De)白(Bai)内(Nei)障(Zhang)患(Huan)者(Zhe),(?)术(Shu)后(Hou)恢(Hui)复(Fu)视(Shi)力(Li)也(Ye)不(Bu)错(Cuo)。(?)有(You)关(Guan)数(Shu)据(Ju)显(Xian)示(Shi),(?)目(Mu)前(Qian),(?)全(Quan)球(Qiu)每(Mei)年(Nian)有(You)数(Shu)以(Yi)千(Qian)万(Wan)计(Ji)的(De)白(Bai)内(Nei)障(Zhang)患(Huan)者(Zhe)通(Tong)过(Guo)手(Shou)术(Shu)获(Huo)得(De)了(Liao)令(Ling)人(Ren)的(De)视(Shi)力(Li)。(?)

哪(Na)些(Xie)情(Qing)况(Kuang)不(Bu)适(Shi)合(He)超(Chao)声(Sheng)乳(Ru)化(Hua)白(Bai)内(Nei)障(Zhang)

1、(?)晶(Jing)体(Ti)脱(Tuo)位(Wei)或(Huo)半(Ban)脱(Tuo)位(Wei)。(?)

2、(?)色(Se)素(Su)膜(Mo)炎(Yan)活(Huo)动(Dong)期(Qi),(?)暂(Zan)不(Bu)能(Neng)手(Shou)术(Shu)。(?)

3、(?)合(He)并(Bing)眼(Yan)部(Bu)感(Gan)染(Ran)性(Xing)疾(Ji)患(Huan)如(Ru)慢(Man)性(Xing)泪(Lei)囊(Nang)炎(Yan)、(?)急(Ji)性(Xing)角(Jiao)、(?)结(Jie)膜(Mo)炎(Yan)症(Zheng)等(Deng),(?)暂(Zan)不(Bu)能(Neng)手(Shou)术(Shu)者(Zhe)。(?)

4、(?)眼(Yan)先(Xian)天(Tian)性(Xing)异(Yi)常(Chang):(?)如(Ru)小(Xiao)眼(Yan)球(Qiu)、(?)小(Xiao)角(Jiao)膜(Mo)、(?)先(Xian)天(Tian)性(Xing)青(Qing)光(Guang)眼(Yan)等(Deng)。(?)

5、(?)有(You)糖(Tang)尿(Niao)病(Bing)性(Xing)虹(Hong)膜(Mo)红(Hong)变(Bian)者(Zhe)。(?)

6、(?)合(He)并(Bing)严(Yan)重(Zhong)眼(Yan)底(Di)病(Bing):(?)黄(Huang)斑(Ban)严(Yan)重(Zhong)病(Bing)变(Bian)、(?)视(Shi)网(Wang)膜(Mo)严(Yan)重(Zhong)脱(Tuo)离(Li)、(?)眼(Yan)底(Di)大(Da)片(Pian)出(Chu)血(Xue)或(Huo)萎(Wei)缩(Suo)、(?)视(Shi)神(Shen)经(Jing)萎(Wei)缩(Suo)、(?)玻(Bo)璃(Li)体(Ti)积(Ji)血(Xue)或(Huo)严(Yan)重(Zhong)浑(Hun)浊(Zhuo)者(Zhe)。(?)

7、(?)眼(Yan)球(Qiu)震(Zhen)颤(Chan)、(?)严(Yan)重(Zhong)弱(Ruo)视(Shi)等(Deng)。(?)

8、(?)青(Qing)光(Guang)眼(Yan)晚(Wan)期(Qi)。(?)

9、(?)某(Mou)些(Xie)全(Quan)身(Shen)疾(Ji)患(Huan)未(Wei)得(De)到(Dao)有(You)效(Xiao)控(Kong)制(Zhi)。(?)如(Ru):(?)充(Chong)血(Xue)性(Xing)心(Xin)力(Li)衰(Shuai)竭(Jie)、(?)肺(Fei)结(Jie)核(He)活(Huo)动(Dong)期(Qi)、(?)肺(Fei)感(Gan)染(Ran)或(Huo)哮(Xiao)喘(Chuan)、(?)严(Yan)重(Zhong)糖(Tang)尿(Niao)病(Bing)不(Bu)能(Neng)控(Kong)制(Zhi)血(Xue)糖(Tang)等(Deng)。(?)

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