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公开(公告)号：US4718904A
公开(公告)日：1988-01-12
申请号：US819230
申请日：1986-01-15
申请人： Spencer P. Thornton
发明人： Spencer P. Thornton
IPC分类号： A61F2/16
CPC分类号： A61F2/16 , A61F2002/1681 , A61F2002/1683
摘要： A convex anterior or convex posterior thin-edged intraocular lens is supported within the capsular bag adjacent the posterior capsule by a pair of curved haptics angled anteriorly to retain the intraocular lens posterior of and out of contact with the iris and pupil margin and to allow miosis. The compression and memory characteristics of the haptics gently stretch the posterior capsule against the intraocular lens to prevent both wrinkles and stress lines. Upon ciliary muscle contraction, the retention of the lens adjacent the posterior capsule also creates the potential for forward movement of the lens to permit the patient to change the focal power of the eye.
摘要翻译： 凸起的前或后后薄边眼内透镜通过一对向前倾斜的一对弯曲的襻支撑在与后囊相邻的囊袋内，以将眼内透镜保留在与虹膜和瞳孔边缘接触并脱离接触虹膜和瞳孔边缘并允许瞳孔缩小 。 触觉件的压缩和记忆特性将后囊轻轻地拉伸到眼内透镜上，以防止皱纹和应力线。 在睫状肌收缩时，邻近后囊的镜片的保留也产生透镜向前运动的可能性，以允许患者改变眼睛的焦度。
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公开(公告)号：US5722427A
公开(公告)日：1998-03-03
申请号：US355436
申请日：1994-12-13
摘要： A novel method and apparatus is presented for the performance of refractive surgery. The success of refractive surgery, particularly astigmatic refractive surgery varies with the intuition and skill of the surgeon yielding a consistency of results more typical of an than science. The invention comprises methods and apparatus that quantify refractive surgery by determining the nature of incisions based upon traceable and repeatable factors. The invention incorporates hardware and software for use in the data management.
摘要翻译： 提出了一种用于屈光手术的新型方法和装置。 屈光手术，特别是散光性屈光手术的成功因外科医生的直觉和技术而异，产生比科学更典型的结果一致。 本发明包括通过基于可追溯和可重复的因素确定切口的性质来量化屈光手术的方法和装置。 本发明结合用于数据管理的硬件和软件。
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公开(公告)号：US5970984A
公开(公告)日：1999-10-26
申请号：US956878
申请日：1997-10-23
摘要： A novel method and apparatus is presented for the performance of refractive surgery. The success of refractive surgery, particularly astigmatic refractive surgery varies with the intuition and skill of the surgeon yielding a consistency of results more typical of art than science. In the described embodiments methods and apparatus that quantify refractive surgery by determining the nature of incisions are based upon traceable and repeatable factors. The described embodiments incorporate hardware and software for use in the data management.
摘要翻译： 提出了一种用于屈光手术的新型方法和装置。 屈光手术的成功，特别是散光屈光手术随着外科医生的直觉和技术而变化，产生比科学更典型的结果的一致性。 在所描述的实施例中，通过确定切口的性质量化屈光手术的方法和装置基于可追溯和可重复的因素。 所描述的实施例包括用于数据管理的硬件和软件。
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公开(公告)号：US07029712B1
公开(公告)日：2006-04-18
申请号：US10521067
申请日：2003-07-17
申请人： Spencer P. Thornton , Ellen Troyer
发明人： Spencer P. Thornton , Ellen Troyer
IPC分类号： A61K35/78 , A61K35/60 , A61K33/06 , A61K31/355 , A61K31/07
CPC分类号： A61K36/9066 , A61K31/07 , A61K31/201 , A61K31/355 , A61K33/06 , A61K36/185 , A61K38/1709 , A61K38/40 , A61K2300/00
摘要： A novel formulation for the treatment of the many underlying inflammatory processes that cause dry eye syndrome. In particular, the formulation, which is orally administered includes the optimal blend of omega-3 and omega-6 essential fatty acids, and nutrient cofactors necessary to enhance the metabolic conversion associated with the tear-specific series E-one anti-inflammatory prostaglandin (PGE1). As used herein, the term “nutrient cofactor” refers to a compound that supports and enhances the conversion of linoleic acid to gamma-linolenic acid. Additionally, the formulation inhibits the production of pro-inflammatory compounds, as well as the growth of viral and bacterial pathogens of the three-layer tear film.
摘要翻译： 一种用于治疗导致干眼综合征的许多潜在炎症过程的新型制剂。 特别地，口服给药的制剂包括ω-3和ω-6必需脂肪酸的最佳掺合物，以及增强与泪液特异性E系抗炎前列腺素相关的代谢转化所必需的营养辅助因子（ PGE1）。 如本文所用，术语“营养辅助因子”是指支持并增强亚油酸向γ-亚麻酸的转化的化合物。 此外，该制剂抑制促炎化合物的产生，以及三层泪膜的病毒和细菌病原体的生长。
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公开(公告)号：US06506412B2
公开(公告)日：2003-01-14
申请号：US09725608
申请日：2000-11-29
IPC分类号： A61K3560
CPC分类号： A61K31/232 , A61K31/07 , A61K31/202 , A61K31/375 , A61K31/4415 , A61K31/7028 , A61K33/06 , A61K36/185 , A61K45/06 , Y10S514/912 , Y10S514/915 , A61K2300/00
摘要： Dry-eye syndrome and other dryness effects of glandular malfunction are treated orally by a combination which includes a source of omega-3 fatty acid, a source of omega-6 fatty acid, vitamin A, vitamin B6, a source of magnesium and a water-soluble antioxidant. The preparation preferably is contained in a capsule. In a preferred form of the preparation and of the method, the preparation also includes mucin and cold water fish oil. The fatty acids preferably are contained in blackcurrant seed oil, and the water-soluble antioxidant is preferably in the form of vitamin C.
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公开(公告)号：US4808170A
公开(公告)日：1989-02-28
申请号：US22468
申请日：1987-03-06
CPC分类号： A61M5/3286 , A61M5/158 , A61B2017/06085 , A61B2017/320044
摘要： A hypotraumatic injection needle having substantially no cutting edges is described. The injection needle has a beveled surface with the furthermost end of the beveled surface removed and rounded to form the needle tip. All edges on the tip and beveled portion of the needle are rounded and smoothly polished. The needle tip has a low profile, with the slope of the beveled portion being less than twenty degrees. These features allow the needle to penetrate easily by means of blunt dissection of tissue, rather than cutting tissue. The injection needle is particularly useful for posterior peribulbar or retrobulbar anesthesia in connection with ophthalmic surgery. The injection needle has a "ski-tip" effect, guiding the tip of the needle away from the beveled side. This effect, along with the absence of cutting edges, significantly reduces the hazards associated with ophthalmic surgical injections, such as inadvertent cutting of the eyeball or optic nerve. A preferred embodiment of the needle is indexed to indicate the side of the needle which is away from the beveled side.
摘要翻译： 描述了基本上没有切割边缘的假想注射针。 注射针具有倾斜表面，其中最倾斜的表面的最末端被去除并且被圆形以形成针尖。 针头的尖端和斜面部分的所有边缘均圆形且平滑抛光。 针尖具有低轮廓，斜面部分的斜面小于二十度。 这些特征使得针可以通过对组织进行钝性剥离来容易地穿透，而不是切割组织。 注射针对于与眼科手术相关的后路旁边缘或眼球后麻醉特别有用。 注射针具有“滑雪尖”效应，将针的尖端远离倾斜侧。 这种效果以及不存在切割边缘可显着降低与眼科手术注射相关的危险，例如眼球或视神经的无意切割。 针的优选实施例被转位以指示针远离倾斜侧的针的侧面。
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