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31. 发明公开

EP2477535A1 IMPLANTABLE OPHTHALMIC MEMS SENSOR DEVICES AND METHODS FOR EYE SURGERY 审中-公开
标题翻译：植入的MEMS传感器设备，用于监测青光眼眼压及方法
公开(公告)号：EP2477535A1
公开(公告)日：2012-07-25
申请号：EP10817987.0
申请日：2010-09-20
申请人： Orthomems, Inc.
发明人： WONG, Vernon G. , LEE, Douglas A. Lee
IPC分类号： A61B3/16
CPC分类号： A61B3/16 , A61B5/0031 , A61B2562/0247 , A61B2562/028 , A61F9/00781
摘要： Methods and apparatus for measurement of IOP following glaucoma surgery comprise an implant device having a pressure sensitive capacitor and coil sized for placement along the tissue drainage path, to monitor the success of the surgery and measure IOP directly. The implantable sensor device may comprise a MEMS based capacitive pressure sensor and coil. A complaint material is disposed over the pressure sensitive capacitor and coil to conform with tissue to further decrease invasiveness and such that the implant can measure pressure from at least a first side and a second side when positioned along the drainage path. The implant can work well with trabeculectomies and trabeculotomies, and can be positioned on the sclera at a location corresponding to the bleb, such that the effectiveness of the surgery and medication can be determined postoperatively to detect pressure changes and elevations.

32. 发明公开

EP2305100A4 SENSOR CONTACT LENS, SYSTEM FOR THE NON-INVASIVE MONITORING OF INTRAOCULAR PRESSURE AND METHOD FOR MEASURING SAME 审中-公开
标题翻译：传感器隐形眼镜，SYSTEM眼压非侵入性监测及其测量方法
公开(公告)号：EP2305100A4
公开(公告)日：2012-06-27
申请号：EP09757656
申请日：2009-06-05
申请人： CONSEJO SUPERIOR INVESTIGACION , UNIV VALLADOLID , INSTITUCIO CATALANA DE RECERCA I ESTUDIS , UNIV BARCELONA AUTONOMA , CIBER BBN
发明人： VECIANA JAUME , ROVIRA CONCEPCIO , MAS-TORRENT MARTA , VILLA SANZ ROSA , AGUILO LLOBET JORDI , PASTOR JOSE CARLOS , USSA FERNANDO , LAUKHINA ELENA , LAUKHIN VLADIMIR , MARTIN HERRANZ RAUL , GUIMERA ANTON
IPC分类号： A61B3/16 , G02C7/04
CPC分类号： A61B3/16 , A61B5/6821 , G02C7/04

33. 发明公开

EP2086391A4 DISPOSABLE OPHTHALMIC/MEDICAL APPARATUS WITH TIMED COLOR CHANGE INDICATION 有权转让
标题翻译：具有定时颜色变化显示EYE一次性医疗装置
公开(公告)号：EP2086391A4
公开(公告)日：2011-02-02
申请号：EP07864168
申请日：2007-11-08
申请人： HEACOCK GREGORY LEE , CULHAM LOUISE ELLEN
发明人： HEACOCK GREGORY LEE , CULHAM LOUISE ELLEN
IPC分类号： A61B3/00
CPC分类号： G01D7/005 , A61B3/16 , A61B17/3211 , A61B90/92 , A61B2090/0807 , A61B2090/0814 , A61M5/002 , A61M5/3129 , A61M5/5086 , A61M2205/583 , G02C7/04 , G02C7/049 , G02C7/104 , G02C7/108
摘要： A disposable ophthalmic or medical apparatus has a portion with a color changeable dye disposed thereon. The dye changes color after being exposed to oxygen for a controlled and predetermined period of time indicating that the apparatus should no longer be used.

34. 发明公开

EP1850729A4 DEVICE AND METHOD FOR INTRA-OCULAR PRESSURE MEASUREMENT 审中-公开
标题翻译：设备和方法测眼压
公开(公告)号：EP1850729A4
公开(公告)日：2009-11-04
申请号：EP06711184
申请日：2006-02-16
申请人： A T I ADVANCED MEDICAL TECHNOL
发明人： LIVNE ABRAHAM , RON ILAN
IPC分类号： A61B3/16
CPC分类号： A61B3/16
摘要： A device and method are presented for use in non-invasive measurement of a patient's intra-ocular pressure (IOP). The device comprises a probe unit comprising a flexible membrane which is to be brought into contact with a patient's eyelid thereby enabling a contacting region of the membrane to match a shape of the eyelid defined by the shape of the patient's cornea. The device is configured to enable controllably varying application of force to the membrane against the eyelid and to enable illumination of the membrane at least within the contacting region thereof, the deformation of the illuminated membrane affecting detected light returned from the membrane, thereby enabling identification of a condition of applanation of a desired area of the membrane by identifying desired data indicative of the detected light and allowing the IOP measurement upon identifying said condition.

35. 发明公开

EP1941829A2 Noninvasive measurement of chemical substances 审中-公开
标题翻译： Nichtinvasive Messung von chemischen Substanzen
公开(公告)号：EP1941829A2
公开(公告)日：2008-07-09
申请号：EP08075079.7
申请日：2001-08-20
申请人： Abreu, Marcio Marc Aurelio Martins
发明人： Abreu, Marcio Marc Aurelio Martins
IPC分类号： A61B3/16 , A61B5/00
CPC分类号： A61B3/10 , A61B3/0025 , A61B3/0058 , A61B3/1241 , A61B3/16 , A61B3/185 , A61B5/0002 , A61B5/01 , A61B5/031 , A61B5/14507 , A61B5/14532 , A61B5/14539 , A61B5/14546 , A61B5/1455 , A61B5/14555 , A61B5/1486 , A61B5/18 , A61B5/412 , A61B5/416 , A61B5/445 , A61B5/4839 , A61B5/6814 , A61B8/06 , A61B8/56 , A61B2560/0214 , A61B2560/0219 , A61B2560/0252 , A61B2560/0418 , A61B2562/0238 , A61B2562/12 , A61F9/0017 , A61F9/0026 , G02C7/04 , G06F19/00 , Y02A90/26
摘要： A contact device for placement adjacent to the conjunctiva of the eye comprises a housing for placement adjacent to the conjunctiva of the eye and a sensor contained in the housing for analyzing fluid from the conjunctiva for at least one of chemical, physical, cellular and molecular evaluation. The contact device is pre-loaded with at least one of an antigen or an antibody according to the evaluation to be performed.
摘要翻译：用于邻近眼睛结膜放置的接触装置包括用于邻近眼睛结膜放置的壳体和容纳在壳体中的用于分析来自结膜的流体的传感器，用于化学，物理，细胞和分子评价中的至少一种。根据要进行的评价，接触装置预先装载抗原或抗体中的至少一种。

36. 发明授权

EP1545294B1 A METHOD FOR MEASURING INTRAOCULAR PRESSURE 有权转让
标题翻译：法测量眼压的
公开(公告)号：EP1545294B1
公开(公告)日：2008-02-27
申请号：EP03732603.0
申请日：2003-06-17
申请人： Tiolat Oy
发明人： KONTIOLA, Antti
IPC分类号： A61B3/16
CPC分类号： A61B3/16
摘要： The invention relates to a method for measuring intraocular pressure, which includes a probe (3) supported and located in a suitable case (1), means (101, 102) for giving the probe (3) a specific velocity, and means for processing and displaying the measurement data and controlling operations (5). According to the method, the probe (3) is given a specific, relatively large initial acceleration, by feeding a voltage/current pulse to the means (101), particularly a coil (101), the velocity of the probe (3) is detected using the second means (102), particularly a coil (102), on the basis of the data obtained from which, the magnitude of the voltage/current pulse is reduced, in order to reduce and stabilize the acceleration of the probe (3), the voltage/current pulse is maintained up until the moment of impact of the probe (3) with the eye, or even after the moment of impact, and the impact of the probe (3) is detected with the aid of the coil (102), in order to calculate and obtain the measurement result, and if desired, the probe (3) is retracted to its departure position within the apparatus, by using the voltage fed to the coil (102).

37. 发明公开

EP1796533A1 HYPOALLERGENIC DISPOSABLE TIP COVER FOR TONOMETRY APPARATUS 审中-公开
标题翻译： HYPO过敏原一次性针头盖，使其眼压计
公开(公告)号：EP1796533A1
公开(公告)日：2007-06-20
申请号：EP05778735.0
申请日：2005-08-03
申请人： Reichert, Inc.
发明人： PRISCO, John, R.
IPC分类号： A61B3/16
CPC分类号： A61B3/16
摘要： The invention provides a hypoallergenic disposable cover for the probe tip of a contact tonometer comprising a thin film having an ultimate elongation in the range of 500 to 1000%, a tensile strength in the range of 1000 to 5500 psi and a modulus of elasticity at 100% strain in the range of 50 to 2000 psi, whereby when installed onto the probe tip, the cover creates a barrier against microorganisms from the eye of a patient to said probe tip during a tonometric examination while allowing measurement of intraocular pressure through the disposable tip cover.

38. 发明公开

EP1692997A1 Verfahren und Vorrichtung zur Bestimmung einer Durchblutungsstörung 失效转让
标题翻译： Verfahren und Vorrichtung zur Bestimmung einerDurchblutungsstörung
公开(公告)号：EP1692997A1
公开(公告)日：2006-08-23
申请号：EP06003478.2
申请日：2006-02-21
申请人： Tornow, Ralf
发明人： Tornow, Ralf
IPC分类号： A61B3/12
CPC分类号： A61B3/1233 , A61B3/16 , A61B5/1075 , A61B8/06
摘要： Die Erfindung betrifft ein Verfahren zur Bestimmung einer Durchblutungsstörung, bei welchem die zeitabhängige Durchblutungsänderung im Auge eines Probanden ermittelt wird. Erfindungsgemäß wird die Durchblutungsänderung synchron an beiden Augen des Probanden über einen vorgegebenen Zeitraum gemessen. Anschließend erfolgt ein Vergleich der aufgenommenen Messwerte, um Unterschiede zwischen der zeitabhängigen Durchblutungsänderung des linken und des rechten Auges zu bestimmen.
Die Erfindung betrifft weiterhin eine Vorrichtung zur Bestimmung zeitlich voneinander abweichender Durchblutungsänderungen in den Augen, die ein Hinweis auf das Vorliegen einer Durchblutungsstörung sein können.
摘要翻译：该方法包括光学测量瞳孔区域中的血液流速，并确定测试人眼睛中的时间依赖性血流变化。在预设时间段内同步测量人的眼睛的变化。将记录的测量数据进行比较以确定左眼和右眼的时间依赖性血流变化之间的差异。还包括用于确定测试者中受扰动的血流的装置的独立权利要求。

39. 发明公开

EP1615574A2 DIRECTIONAL LASER PROBE 有权
标题翻译：定向激光探头
公开(公告)号：EP1615574A2
公开(公告)日：2006-01-18
申请号：EP04758955.1
申请日：2004-03-26
申请人： Synergetics, Inc.
发明人： SCHELLER, Gregg D. , AULD, Michael D.
IPC分类号： A61B18/18
CPC分类号： A61B18/22 , A61B3/16 , A61B17/3207 , A61B18/24 , A61B90/30 , A61B2017/00867 , A61B2018/00196 , A61B2018/2238 , A61B2018/225 , A61B2018/2288 , A61B2090/306 , A61F9/008 , A61F2009/00863
摘要： A microsurgical laser probe is provided with distal end (12) portion of an optic fiber (42) that projects from a tubular sleeve (20) of the probe and can be caused to bend relative to the probe sleeve by manual manipulation of a mechanism (26) on a handle of the probe.

40. 发明公开

EP1599130A2 OPHTHALMOLOGIC APPLANATION PRISM REPLACEMENT SYSTEM 审中-公开
标题翻译：眼科APPLANATIONSPRISMA交换系统
公开(公告)号：EP1599130A2
公开(公告)日：2005-11-30
申请号：EP04705239.4
申请日：2004-01-26
申请人： Falck, Francis Y., Jr. , Falck, Robert W.
发明人： Falck, Francis Y., Jr. , Falck, Robert W.
IPC分类号： A61B3/16
CPC分类号： A61B3/16
摘要： A replaceable applanation prism (20) for an eye examining instrument is made to be discarded after each use. A bendable tab (40) molded on the prism (20) is deformed by a strain gauge (45) as the prism (20) is inserted into a prism holder (50), and a signal from the strain gauge (45) is used to verify that a previously unused prism (20) has been inserted into the holder (50). A microprocessor (60) is programmed to recognize the signal produced by initial deformation of the prism tab (40) so as to proceed with an eye examination only after receiving the strain gauge (45) signal verifying that a previously unused prism (20) has been inserted.

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