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1.发明申请公开(公告)号：US20170260560A1
公开(公告)日：2017-09-14
申请号：US15600809
申请日：2017-05-22
发明人： Stephen A. Merchant
IPC分类号： C12Q1/00
CPC分类号： C12Q1/001 , G01N2333/906
摘要： An amperometric biosensor is provided for determination of creatinine in a sample fluid. The biosensor can be an enzyme-polymer composition having at least one redox polymer and a plurality of enzymes immobilized on an electrode surface. Methods of preparing the amperometric biosensor are included. In addition, methods and systems using the amperometric biosensor in measuring creatinine concentrations of a patient and treatments of a patient with monitoring of the progress of dialysis performed on the patient are also provided.
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公开(公告)号：US20150258266A1
公开(公告)日：2015-09-17
申请号：US14656729
申请日：2015-03-13
发明人： Stephen A. Merchant , Kerissa Adams
IPC分类号： A61M1/16
CPC分类号： A61M1/1696 , A61M1/1656 , A61M1/1666 , A61M1/287 , A61M2205/02 , B01J20/0211 , B01J20/0292 , B01J20/043 , B01J20/06 , B01J20/08 , B01J20/20 , B01J20/28052 , B01J39/12 , B01J2220/62
摘要： Cartridges useful in regenerating or purifying dialysis solutions are described as well as methods to regenerate or purify spent dialysis solutions. Dialysis methods using the sorbent cartridges of the present invention are further described.
摘要翻译： 描述了可用于再生或净化透析溶液的滤芯以及再生或净化用过的透析溶液的方法。 进一步描述使用本发明的吸附剂盒的透析方法。
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3.发明申请Process For Regeneration Of Spent Zirconium Phosphate For Reuse in Sorbent Treatments 有权废磷酸锆再生过程用于吸附剂处理中的再利用公开(公告)号：US20150108069A1
公开(公告)日：2015-04-23
申请号：US14060761
申请日：2013-10-23
发明人： Stephen A. Merchant , Kerissa Adams
CPC分类号： A61M1/1696 , A61K33/42 , B01J20/0211 , B01J20/0292 , B01J20/28016 , B01J20/3433 , B01J20/3475 , B01J49/53 , B01J2220/62 , C01B25/372
摘要： A method is provided for regenerating spent zirconium phosphate for reuse in sorbent dialysis treatments or other re-uses as a sorbent material. The method includes contacting spent zirconium phosphate with an aqueous disinfectant solution having at least one antimicrobial agent, and treating the resulting disinfected zirconium phosphate with an acidic solution to provide a treated zirconium phosphate that can be re-used as a sorbent material. Sorbent cartridge products containing the regenerated spent zirconium phosphate are also provided. Methods and systems for sorbent dialysis which re-use the regenerated zirconium phosphate such as part of sorbent cartridges, additionally are provided.
摘要翻译： 提供了一种用于再生废磷酸锆的方法，用于在吸附剂透析处理或其它再利用中用作吸附剂材料。 该方法包括使废磷酸锆与具有至少一种抗微生物剂的水性消毒剂溶液接触，并用酸性溶液处理所得消毒的磷酸锆，以提供可再次用作吸附剂材料的经处理的磷酸锆。 还提供了含有再生废磷酸锆的吸附剂筒产品。 提供再次使用再生磷酸锆如吸附剂盒的吸附剂透析的方法和系统。
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公开(公告)号：US20130230896A1
公开(公告)日：2013-09-05
申请号：US13846255
申请日：2013-03-18
发明人： Stephen A. Merchant
IPC分类号： C12N11/08
CPC分类号： C12N11/08 , B01D67/0006 , B01D69/144 , B01D69/147 , B01D71/021 , B01D71/60 , B01D2323/30 , B01J20/267 , B01J2220/62 , C12N11/06
摘要： A composition of enzyme, polymer, and crosslinker forms a network of covalently bound macromolecules. The covalently immobilized enzyme preparation has enzymatic activity, and retains stable activity when dried and stored at ambient conditions. Methods for preparing an immobilized enzyme and methods for using the enzyme are disclosed.
摘要翻译： 酶，聚合物和交联剂的组合物形成共价结合的大分子网络。 共价固定的酶制剂具有酶活性，当干燥并在环境条件下储存时保持稳定的活性。 公开了制备固定化酶的方法和使用该酶的方法。
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公开(公告)号：US11783940B2
公开(公告)日：2023-10-10
申请号：US17245135
申请日：2021-04-30
发明人： Harvey Cohen , Matthew Buraczenski , John E. Tremblay , Kulwinder S. Plahey , Stephen A. Merchant , James Peterson
摘要： Augmented reality-based training and troubleshooting is described for medical devices. An electronic mobile device can be equipped with an AR application that, when executed, causes the electronic mobile device to provide augmented reality-based training on how to set up, or perform maintenance on, one or more components of a medical device. The AR application, when executed, can also cause the electronic mobile device to provide augmented reality-based troubleshooting for one or more components of a medical device.
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公开(公告)号：US11031128B2
公开(公告)日：2021-06-08
申请号：US16258020
申请日：2019-01-25
发明人： Kulwinder S. Plahey , Stephen A. Merchant , James Peterson , Harvey Cohen , Matthew Buraczenski , John E. Tremblay
摘要： Augmented reality-based training and troubleshooting is described for medical devices. An electronic mobile device can be equipped with an AR application that, when executed, causes the electronic mobile device to provide augmented reality-based training on how to set up, or perform maintenance on, one or more components of a medical device. The AR application, when executed, can also cause the electronic mobile device to provide augmented reality-based troubleshooting for one or more components of a medical device.
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公开(公告)号：US10603421B2
公开(公告)日：2020-03-31
申请号：US15736784
申请日：2016-07-22
发明人： Stephen A. Merchant
IPC分类号： A61M1/16 , B01D15/22 , B01J47/022 , B01J20/20 , B01J20/28 , B01J20/02 , B01J20/06 , B01J47/024 , B01D15/20 , B01J39/09 , A61M1/28 , B01J20/30 , B01J39/02 , B01J41/02 , B01J41/10
摘要： Cartridges useful in regenerating or purifying dialysis solutions are described as well as methods to regenerate or purify spent dialysis solutions. Dialysis methods using the sorbent cartridges of the present invention are further described.
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公开(公告)号：US20230410999A1
公开(公告)日：2023-12-21
申请号：US18242559
申请日：2023-09-06
发明人： Harvey Cohen , Matthew Buraczenski , John E. Tremblay , Kulwinder S. Plahey , Stephen A. Merchant , James Peterson
摘要： Augmented reality-based training and troubleshooting is described for medical devices. An electronic mobile device can be equipped with an AR application that, when executed, causes the electronic mobile device to provide augmented reality-based training on how to set up, or perform maintenance on, one or more components of a medical device. The AR application, when executed, can also cause the electronic mobile device to provide augmented reality-based troubleshooting for one or more components of a medical device.
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公开(公告)号：US20220130527A1
公开(公告)日：2022-04-28
申请号：US17429421
申请日：2020-02-11
申请人： Fresenius Medical Care Deutschland GmbH , Fresenius Medical Care AG & Co. KGaA , Fresenius Medical Care Holdings, Inc.
发明人： Christina I. Allegrini , Harvey Cohen , John Viero , Kirill Koulechov , Maria Millan-Galante , Matthew Buraczenski , Michael Thorwarth , Paul von Buenau , Shashikant Dattatraya Kalaskar , Stephen A. Merchant , Thomas Stahl , Thorsten Timm , Nina Muellers , Klaus Wolf , Erik Schumacher , Olaf Schermeier , Zdenek Cerman , Christopher Hauke
摘要： The present disclosure relates to a method for executing a sharing enabler of a registered medical treatment machine. The registered medical treatment machine is used in a shared medical treatment system. The method comprises the method steps: Providing a registration procedure for registering the medical treatment machine in the shared medical treatment system; Receiving an initiation request for initiating a medical treatment for a patient, being registered in the shared medical treatment system; Checking whether the received initiation request is valid by receiving a confirmation signal and if yes: Unlocking the medical treatment machine in reply to the received confirmation signal for use for the patient; Operating the medical treatment machine according to a treatment procedure in a sharing mode.
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公开(公告)号：US20220130508A1
公开(公告)日：2022-04-28
申请号：US17428924
申请日：2020-02-11
申请人： Fresenius Medical Care Holdings, Inc. , Fresenius Medical Care Deutschland GmbH , Fresenius Medical Care AG & CO. KGAA
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing dialysis. In one aspect, a dialysis hub receives a request to use a dialysis machine. The dialysis hub transmits a list of available dialysis machines. The dialysis hub receives a request to reserve use of the dialysis machine, and transmits a reservation to use the dialysis machine
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