最广泛的技术是超声晶体震荡，将电能转化成为机械能量。
The most widespread of these known techniques is ultra sonic agitation with piezoelectric crystals, converting electrical energy into mechanical energy.
通过超声乳化法或囊外摘除法将白内障取出后，医生会将一个透明的人工晶体植入晶状体囊内。
Once the cataract has been removed by either phacoemulsification or extracapsular extraction, a clear artificial lens is implanted into the empty lens capsule.
第一个是晶体乳化技术，它使用一根细小的超声波探针去移除晶体。
The first, phakoemulsification, uses a tiny ultrasound probe to remove the lens.
探讨超声乳化透明晶状体摘除联合后房人工晶体植入治疗高度近视的临床效果。
This paper deals with clinical effects of curing high myopia with ultrasonic emulsifying transparent crystal extraction and artificial lens embedment.
用超声分散法制备了球形与树枝状铋纳米晶体；
Spherical and dendritic Bi nanocrystals were prepared by ultrasonic dispersion method.
通过比较搅拌和超声波下得到的产品，从理论上对影响晶体粒度及结晶产率的因素进行了分析。
By comparing the crystals insonated with that stirred, the factors of influencing crystal size distribution and crystal yield were analyzed in theory.
应用dgh- 4000型眼部A型超声测量仪检测了72例近视眼及18例正常对照眼的前房深度、晶体厚度及眼轴长度。
The DGH-4000 Ultrasonic Pachymeter was used in the measurement of the anterior chamber depth (AD), lens thickness (lt) and axial length (al) in 72 patients with myopia and 18 individuals.
目的：观察表面麻醉下糖尿病患者行白内障超声乳化及人工晶体植入的临床效果。
Objective: to evaluate the clinical effect of topical anesthesia in phacoemulsification combined with intraocular lens implantation in diabetic cataract.
然后通过施加超声波、溶剂等来改变结晶溶液的特性，以调节结晶水形成，干预晶体构型变化。
Then ultrasonic wave and solvent were exerted into the crystallizable solution to change its natures, adjust the formation of crystal water and affect the change of crystal configuration.
目的分析小切口非超声乳化人工晶体植入术后低视力发生的原因。
Objective To analysis the cause of low vision after small incisions non phacoemulsification and intraocular lens implantation.
结论：超声乳化人工晶体植入联合小梁切除术安全有效。
Conclusions: the phacoemulsification and intraocular lens implantation combined With trabeculectomy was safe and effective.
方法用超声生物显微镜观察老年性白内障囊外摘除术及后房型人工晶体植入术后，31例（41只眼）的房角改变。
Methods The changes of anterior chamber angle in 31 cases (41 eyes) with senile cataract were observed with ultrasonic biomicroscopy after ECCE and posterior chamber implantation of IOL.
目的探讨小切口非超声乳化白内障摘出及人工晶体植入术的方法及效果。
Objective To evaluate the methods and effects of cataract extraction with small-incision non-phacoemulsification and intraocular lens implantation.
目的评价不同部位手术切口白内障超声乳化吸除非折叠式人工晶体植入术的方法和临床疗效。
Objective To evaluate the methods and the operative effects induced by different corneal incisions of phacoemulsification with non-foldable of PC IOL implantation.
白内障超声乳化、人工晶体植入联合小梁切除术1眼。
The combined phacoemulsification, artificial lens implantation and trabeculectomy was performed in 1 eye.
目的：探讨超声乳化晶体摘除术后玻璃体凝胶结构的改变。
Objective:To investigate the changes in vitreous gel structure after phacoemulsification lens extraction in rabbit eyes.
目的评价健康快车四川南充站白内障超声乳化联合人工晶体植入术的疗效。
Objective To evaluate the therapeutic effects of phacoemulsification combined with the intraocular lens implantation for cataract on Sichuan Nanchong lifeline express.
超声对眼后段伤诊断准确，对前房深浅、晶体损伤可提供部分声像佐证。
Ultrosonography ha corrective diagnosis for posterior segment trauma and provide the part of proof for anterior chamber depth and lens injury.
目的：探讨表面麻醉下超声乳化白内障摘除及人工晶体植入手术的安全性及有效性。
Objective: to evaluate the safety and efficacy of phacoemulsification and intraocular lens implantation under topical anesthesia.
方法：临床确诊的糖尿病患者220例260眼，在表面麻醉下经透明角膜隧道切口，行白内障超声乳化及折叠式人工晶体植入手术。
Methods: With topical anesthesia, 220 cases (260 eyes) of diabetic cataract underwent phacoemulsification and foldable intraocular lens implantation through transparent limbal tunnel incision.
目的评价超声乳化白内障摘除及无缝线小切口折叠式人工晶体植入手术的疗效。
Objective To evaluate the therapeutic effects of phacoemulsification and the foldable intraocular lens implantation.
方法总结1 56例白内障病人门诊行超声乳化摘除并人工晶体植入术的护理及做法。
Methods The experience of nursing for 156 cataract outpatients accepted ultrasonic phaco-emulsification, aspiration and artificated lens implanted.
方法对30例（36眼）糖尿病患者白内障利用分割碎核法进行超声乳化摘除联合人工晶体植入术。
Methods Phacoemulsification and IOL implantation in diabetics was performed on 36 eyes of 30 patients using the divided and broken nucleus technique.
通过超声乳化法或囊外摘除法将白内障取出后，医生会将一个透明的人工晶体植入晶状体囊内。
Once the cataract has been removed by either phacoemulsification or extracapsular extraction, a clear artificial lens is implanted into the empty lens capsule .
对61例(68眼)先天性白内障患者施行超声乳化吸除术，其中55眼术中连续环形撕除后囊，52眼联合植入人工晶体。
Methods phacoemulsification was performed in 68 eyes of 61 patients with congenital cataract, of 55 eyes performed PCCC, and 52 eyes performed PCCC combined with the implantation of intraocular lens.
方法936眼超声乳化术后，用裂隙灯观察3个月，确定人工晶体表面膜形成发生的眼数及程度。
Method Observe 936 eyes under crevice light for 3 months to affirm the Numbers and degrees of membrane formation.
本实用新型涉及一种双极式超声波换能器，它由紧固件、反射板、压电晶体、单向输出板、振荡放大电路等组成。
The utility model relates to a two-polarity ultrasonic transducer, composed of a fastener, a reflecting plate, a piezocrystal, a sound direction output plate, and an oscillation amplifying circuit.
目的：探讨小切口无缝线非超声乳化人工晶体植入术的临床效果。
Objective:To investigate the clinical effect of small incision nonultraemulsification in intraocular lens implant.
目的 分析和探讨表面麻醉下高度近视眼白内障超声乳化折叠人工晶体植入术的安全性及疗效。
Objective To evaluate the effect and safty of phacoemulsfication and intraocular soft lens implantation operation with topical anesthesia in high myopia patients with cataract.
目的 分析和探讨表面麻醉下高度近视眼白内障超声乳化折叠人工晶体植入术的安全性及疗效。
Objective To evaluate the effect and safty of phacoemulsfication and intraocular soft lens implantation operation with topical anesthesia in high myopia patients with cataract.
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