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公开(公告)号：US20180115017A1
公开(公告)日：2018-04-26
申请号：US15709953
申请日：2017-09-20
IPC分类号： H01M10/0565 , G02C7/08 , B29D11/00 , A61F2/16
CPC分类号： H01M10/0565 , A61F2/1613 , B29D11/00817 , G02C7/083 , H01M4/0402 , H01M4/42 , H01M4/50
摘要： Designs, strategies and methods to form energization elements comprising polymer electrolytes are described. In some examples, the biocompatible energization elements may be used in a biomedical device. In some further examples, the biocompatible energization elements may be used in a contact lens.
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公开(公告)号：US20180104921A1
公开(公告)日：2018-04-19
申请号：US15709722
申请日：2017-09-20
CPC分类号： B29D11/00817 , A61B2017/00734 , B29L2011/0041 , G02C7/04 , G02C7/083 , H01M2/026 , H01M4/0402 , H01M4/42 , H01M4/50 , H01M10/049
摘要： Designs, strategies and methods for forming biocompatible batteries with plated cathode chemistries are described. In some examples, an electrolytic manganese dioxide layer may be plated upon a cathode collector before assembly into a micro-battery. In some examples, the biocompatible battery with electrodeposited cathode may be used in a biomedical device. In some further examples, the biocompatible battery with electrodeposited cathode may be used in a contact lens.
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公开(公告)号：US20180076465A1
公开(公告)日：2018-03-15
申请号：US15676364
申请日：2017-08-14
发明人： Stuart Michael Davis , Frederick A. Flitsch , Millburn Ebenezer Jacob Muthu , Randall B. Pugh , Adam Toner , Lawrence Weinstein
CPC分类号： H01M4/767 , G02C7/04 , G02C7/083 , H01M2/022 , H01M2/026 , H01M2/0267 , H01M2/08 , H01M2/20 , H01M2/204 , H01M2/208 , H01M4/50 , H01M6/12 , H01M6/46 , H01M2220/30
摘要： Designs, strategies and methods for forming tube shaped batteries are described. In some examples, hermetic seals may be used to seal battery chemistry within the tube-shaped batteries. This may improve biocompatibility of energization elements. In some examples, the tube form biocompatible energization elements may be used in a biomedical device. In some further examples, the tube form biocompatible energization elements may be used in a contact lens.
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64.发明授权公开(公告)号：US09880398B2
公开(公告)日：2018-01-30
申请号：US14469922
申请日：2014-08-27
发明人： Luciano De Sio , Frederick A. Flitsch , Praveen Pandojirao-S , Randall Braxton Pugh , James Daniel Riall , Svetlana Serak , Nelson V. Tabirian , Adam Toner , Olena Uskova
IPC分类号： G02C7/02 , G02C7/04 , G02F1/1337 , G02C7/08 , G02F1/133 , G02F1/1343 , G02F1/29
CPC分类号： G02C7/041 , G02C7/022 , G02C7/04 , G02C7/083 , G02F1/13306 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F1/134309 , G02F2001/133761 , G02F2001/294
摘要： This invention discloses methods and apparatus for providing a variable optic insert into an ophthalmic lens. The variable optic insert may have surfaces within that have differing radii of curvature. A liquid crystal layer may be used to provide a variable optic function and in some embodiments, an alignment layer for the liquid crystal layer may be patterned in a radially dependent manner. The patterning may allow for the index of refraction of the optic device to vary in a gradient-indexed or GRIN manner. An energy source is capable of powering the variable optic insert included within the ophthalmic lens. In some embodiments, an ophthalmic lens is cast-molded from a silicone hydrogel. The various ophthalmic lens entities may include electroactive liquid crystal layers to electrically control optical characteristics.
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65.发明授权公开(公告)号：US09864213B2
公开(公告)日：2018-01-09
申请号：US15619582
申请日：2017-06-12
发明人： Daniel B. Otts , Randall B. Pugh , James Daniel Riall , Adam Toner , Frederick A. Flitsch , Shivkumar Mahadevan
CPC分类号： G02C7/083 , A61L31/06 , A61L31/145 , B29D11/00817 , B29L2011/0041 , G02C7/04 , H01M2/145 , H01M2/1653
摘要： Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible energization elements involve forming cavities composing active cathode chemistry. The active elements of the cathode and anode are sealed with a biocompatible material. In some examples, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
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公开(公告)号：US20170354326A1
公开(公告)日：2017-12-14
申请号：US15179184
申请日：2016-06-10
发明人： Randall B. Pugh , Adam Toner
IPC分类号： A61B3/113 , A61B3/11 , A61B5/0496 , G02C7/08 , A61B3/00 , G02C7/04 , A61B5/00 , A61B5/11 , A61B3/14 , A61B5/01 , A61B5/1455
CPC分类号： A61B3/113 , A61B3/0025 , A61B3/10 , A61B3/112 , A61B3/14 , A61B5/0002 , A61B5/0015 , A61B5/01 , A61B5/0496 , A61B5/1103 , A61B5/14555 , A61B5/6821 , A61B5/7246 , A61B5/742 , A61B5/746 , A61B2560/0475 , A61B2562/0219 , A61F2/16 , G02C7/04 , G02C7/083 , G04G11/00
摘要： An ophthalmic lens having an electronic system is described herein for monitoring the medical condition of the wearer using at least one sensor and at least one problem template. In a further embodiment, the problem template includes a pattern and/or a threshold. In at least one embodiment, the lens works in conjunction with a second lens and/or an external device to monitor for a medical condition or to perform a test protocol of the wearer. Examples of the at least one sensor include an eyelid position sensor system, an eye movement sensor system, a biosensor, a bioimpedance sensor, a temperature sensor, and a pulse oximeter.
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公开(公告)号：US09793536B2
公开(公告)日：2017-10-17
申请号：US14810945
申请日：2015-07-28
IPC分类号： H01M4/04 , B29D11/00 , H01M10/04 , H01M4/485 , H01M4/583 , G02C7/08 , H01M4/02 , A61B17/00 , G02C7/04 , B29L11/00
CPC分类号： H01M4/0404 , A61B2017/00734 , A61B2560/0214 , A61M2205/8206 , B29D11/00817 , B29L2011/0041 , G02C7/04 , G02C7/083 , G02C2202/16 , H01M4/0409 , H01M4/0411 , H01M4/0471 , H01M4/0473 , H01M4/485 , H01M4/583 , H01M10/0436 , H01M2004/028 , H01M2220/30
摘要： Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible energization elements involve forming pellets comprising active cathode chemistry. The active elements of the cathode and anode are sealed with a biocompatible material. In some examples, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
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68.发明授权公开(公告)号：US09746695B2
公开(公告)日：2017-08-29
申请号：US14746160
申请日：2015-06-22
发明人： Frederick A. Flitsch , Shivkumar Mahadevan , Daniel B. Otts , Randall B. Pugh , James Daniel Riall , Adam Toner
IPC分类号： H01M4/13 , H01M4/50 , H01M4/42 , H01M4/58 , H01M6/04 , G02C7/08 , G02C7/04 , H01M4/583 , H01M2/16 , H01M2/18 , H01M4/62 , H01M10/0568 , H01M4/04 , H01M10/04 , H01M2/02 , H01M6/40 , H01M6/12 , H01M10/0525 , H01M4/02 , B29D11/00 , H01M4/24 , H01M10/052 , H01M6/32 , H01M6/42
CPC分类号： G02C7/083 , B29D11/00817 , G02C7/04 , H01M2/0202 , H01M2/026 , H01M2/1653 , H01M2/18 , H01M4/0402 , H01M4/0416 , H01M4/24 , H01M4/42 , H01M4/50 , H01M4/58 , H01M4/5825 , H01M4/583 , H01M4/622 , H01M4/623 , H01M4/625 , H01M6/04 , H01M6/12 , H01M6/32 , H01M6/40 , H01M6/425 , H01M10/0436 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M2002/0205 , H01M2004/028 , H01M2220/30
摘要： Methods and apparatus to form biocompatible energization elements are described. In some embodiments, the methods and apparatus to form the biocompatible energization elements involve forming cavities comprising active cathode chemistry. The active elements of the cathode and anode are sealed with a laminate stack of biocompatible material. In some embodiments, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
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69.发明申请公开(公告)号：US20170229730A1
公开(公告)日：2017-08-10
申请号：US15497692
申请日：2017-04-26
发明人： Frederick A. Flitsch , Jorge Gonzalez , Katherine Hardy , Edward R. Kernick , Daniel B. Otts , Randall B. Pugh , James Daniel Riall , Adam Toner
IPC分类号： H01M10/04
CPC分类号： H01M10/0436 , A61B1/00032 , A61B1/041 , A61B5/00 , A61B2560/0214 , A61F2/82 , A61N1/378 , A61N1/3975 , B29D11/00817 , G02C7/04 , G02C7/083 , H01M2/0202 , H01M2/026 , H01M2/1653 , H01M2/18 , H01M4/0402 , H01M4/24 , H01M4/42 , H01M4/50 , H01M4/583 , H01M4/622 , H01M4/623 , H01M4/625 , H01M6/04 , H01M6/12 , H01M6/32 , H01M6/40 , H01M6/425 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M2002/0205 , H01M2004/028 , H01M2220/30
摘要： Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible energization elements involve forming cavities comprising active cathode chemistry. The active elements of the cathode and anode are sealed with a biocompatible material. In some examples, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
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公开(公告)号：US20170115512A1
公开(公告)日：2017-04-27
申请号：US14920257
申请日：2015-10-22
发明人： Randall B. Pugh , Adam Toner
摘要： An ophthalmic lens having an electronic system as described herein for providing an alarm to the wearer of the ophthalmic lens. In at least one embodiment, the system includes a lens, a timing circuit, a communications system, an alert mechanism and a system controller. In at least one embodiment, the lens provides an escalation of alarms to the wearer and/or responds to the wearer's input regarding the alarm.
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