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公开(公告)号：US10004838B2
公开(公告)日：2018-06-26
申请号：US14645389
申请日：2015-03-11
Applicant: Medtronic, Inc.
Inventor： Martin T. Gerber , Christopher M. Hobot
CPC classification number: A61M1/1696 , A61M2205/18 , A61M2205/33 , B01D61/30 , B01D61/32 , B01J20/0211 , B01J20/34
Abstract: A reserve zirconium phosphate module for continuing dialysis in the event the capacity of the original zirconium phosphate module is exceeded. The sorbent cartridge can have a sensor for detecting when the capacity of the zirconium phosphate material has been exceeded, and a valve assembly for diverting the flow of spent dialysate into the reserve module when needed. Any of the modules of the sorbent cartridge can be reusable and the sorbent materials therein recharged.
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公开(公告)号：US09981245B2
公开(公告)日：2018-05-29
申请号：US14722068
申请日：2015-05-26
Applicant: Medtronic, Inc.
Inventor： Bryant J. Pudil , Martin T. Gerber , Christopher M. Hobot
CPC classification number: B01J20/3475 , A61M1/1696 , B01D15/203 , B01J20/06
Abstract: Methods and related apparatuses for sorbent recharging are provided. The methods and related apparatuses for recharging can recharge a specific rechargeable layer of a sorbent material such as zirconium oxide and/or zirconium phosphate in a sorbent cartridge. The methods and apparatuses include passing solutions containing aqueous basic solutions through the zirconium oxide. The apparatus allows for recharging the zirconium oxide, and also for recharging zirconium phosphate, wherein the sorbent materials are contained in reusable sorbent modules.
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公开(公告)号：US20180099079A1
公开(公告)日：2018-04-12
申请号：US15840102
申请日：2017-12-13
Applicant: Medtronic, Inc.
Inventor： Thomas E. Meyer , David B. Lura , Bryant J. Pudil , Martin T. Gerber
CPC classification number: A61M1/1621 , A61M1/16 , A61M1/1601 , A61M1/1605 , A61M1/165 , A61M1/1652 , A61M1/1656 , A61M1/1658 , A61M1/1664 , A61M1/1666 , A61M1/1668 , A61M1/1672 , A61M1/1676 , A61M1/169 , A61M1/1696 , A61M1/3413 , A61M1/3437 , A61M1/3609 , A61M1/3626 , A61M1/3627 , A61M1/3643 , A61M1/3644 , A61M1/3649 , A61M1/365 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/3334 , A61M2205/3368 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2209/06 , A61M2230/65
Abstract: Systems and methods for controlling fluid movement and volumes of fluid between a subject and a controlled compliant flow path. The controlled compliant flow path has a means for selectively metering in and metering out fluid from the controlled compliant flow path. An extracorporeal flow path is in fluid communication with the controlled compliant flow path across a semi-permeable membrane where the extracorporeal flow path has a first terminal end and a second terminal end.
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公开(公告)号：US09895477B2
公开(公告)日：2018-02-20
申请号：US14261651
申请日：2014-04-25
Applicant: Medtronic, Inc.
Inventor： Bryant J. Pudil , Martin T. Gerber , David B. Lura , Thomas E. Meyer
CPC classification number: A61M1/14 , A61M1/1605 , A61M1/1696 , A61M2205/3306 , A61M2205/3334 , A61M2205/50 , B01J20/00 , B01J20/0211 , B01J20/0292 , B01J20/06 , B01J20/08 , B01J20/20 , B01J20/28052 , B01J20/3433 , B01J39/08 , B01J39/12 , B01J2220/42 , B01J2220/46 , B01J2220/62
Abstract: A detachable module for optionally recharging sorbent materials, including zirconium phosphate, with an optional bypass and conduits for a sorbent cartridge. The sorbent cartridge can have one or more modules contained therein having connectors connecting each of the modules. One or more of the modules can be reusable and the sorbent materials therein recharged.
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公开(公告)号：US20180001023A1
公开(公告)日：2018-01-04
申请号：US15708849
申请日：2017-09-19
Applicant: Medtronic, Inc.
Inventor： Martin T. Gerber , John C. Rondoni
CPC classification number: A61M5/1723 , A61M5/14276 , A61M2205/054 , A61M2210/0693 , A61N1/36003 , A61N1/36007 , A61N1/36071 , A61N1/36082 , A61N1/36185 , A61N1/37235 , A61N1/37247 , A61N1/37264 , G06F19/325 , G16H40/63 , G16H50/50
Abstract: Techniques for modeling therapy fields for therapy delivered by medical devices are described. Each therapy field model is based on a set of therapy parameters and represents where therapy will propagate from the therapy system delivering therapy according to the set of therapy parameters. Therapy field models may be useful in guiding the modification of therapy parameters. As one example, a processor compares an algorithmic model of a therapy field to a reference therapy field and adjusts at least one therapy parameter based on the comparison. As another example, a processor adjusts at least one therapy parameter to increase an operating efficiency of the therapy system while substantially maintaining the modeled therapy field.
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Patent Agency Ranking
公开(公告)号：US20170304516A1
公开(公告)日：2017-10-26
申请号：US15647168
申请日：2017-07-11
Applicant: Medtronic, Inc.
Inventor： John E. Burnes , Rebecca L. Poindexter , Martin T. Gerber
IPC: A61M1/16 , A61B5/0452
CPC classification number: A61M1/1603 , A61B5/02405 , A61B5/026 , A61B5/0295 , A61B5/04012 , A61B5/0452 , A61B5/0456 , A61B5/0468 , A61B5/0472 , A61B5/14539 , A61B5/14546 , A61B5/4836 , A61B5/4848 , A61B5/4875 , A61B5/6866 , A61B5/7282 , A61M1/16 , A61M1/1601 , A61M1/1607 , A61M1/1613 , A61M1/1656 , A61M1/28 , A61M1/34 , A61M1/3403 , A61M1/342 , A61M1/3607 , A61M1/3609 , A61M1/361 , A61M1/3612 , A61M2205/04 , A61M2205/18 , A61M2205/3306 , A61M2205/3313 , A61M2205/3331 , A61M2205/3334 , A61M2205/3375 , A61M2205/50 , A61M2205/52 , A61M2205/70 , A61M2230/005 , A61M2230/04 , A61M2230/08 , A61M2230/20 , A61M2230/208 , B01D61/243 , B01D61/32 , B01D65/02 , B01D2321/12 , B01D2321/40
Abstract: The present invention relates to devices, systems, and methods for controlling the concentration of potassium in dialysate in a closed loop potassium control system. The devices, systems, and methods can be compatible with any dialysis system including sorbent-based dialysis systems, single pass dialysis systems, or other multi-pass dialysis systems. The systems can use closed loop potassium control over potassium concentration in the dialysate to reduce the probability of patient arrhythmias. The potassium concentration can be controlled and personalized to a patient using certain predetermined patient parameters. Related systems, algorithms, and control systems are contemplated for optimizing the potassium concentration in the dialysate.
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公开(公告)号：US20170281847A1
公开(公告)日：2017-10-05
申请号：US15478576
申请日：2017-04-04
Applicant: Medtronic, Inc.
Inventor： VenKatesh R. Manda , Martin T. Gerber , Christopher M. Hobot , David B. Lura , Thomas E. Meyer
IPC: A61M1/28 , A61L2/00 , A61K31/715 , A61K31/198 , A61K33/00 , A61K31/7004
Abstract: Systems and methods of generating and regenerating peritoneal dialysate are provided. The systems and methods use a dialysate regeneration module, a sterilization module and concentrates to prepare peritoneal dialysate from used peritoneal dialysate or source water. An optional integrated cycler for direct infusion of the generated peritoneal dialysate is included. Optional dialysate storage containers are provided for storage of the peritoneal dialysate prior to use.
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公开(公告)号：USD798459S1
公开(公告)日：2017-09-26
申请号：US29530493
申请日：2015-06-17
Applicant: Medtronic, Inc.
Designer： David B. Lura , Martin T. Gerber , Philip J D'Almada Remedios , Bartosz Marek Korec
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公开(公告)号：US20170246367A9
公开(公告)日：2017-08-31
申请号：US14261651
申请日：2014-04-25
Applicant: Medtronic, Inc.
Inventor： Bryant J. PUDIL , Martin T. Gerber , David B. Lura , Thomas E. Meyer
IPC: A61M1/14
CPC classification number: A61M1/14 , A61M1/1605 , A61M1/1696 , A61M2205/3306 , A61M2205/3334 , A61M2205/50 , B01J20/00 , B01J20/0211 , B01J20/0292 , B01J20/06 , B01J20/08 , B01J20/20 , B01J20/28052 , B01J20/3433 , B01J39/08 , B01J39/12 , B01J2220/42 , B01J2220/46 , B01J2220/62
Abstract: A detachable module for optionally recharging sorbent materials, including zirconium phosphate, with an optional bypass and conduits for a sorbent cartridge. The sorbent cartridge can have one or more modules contained therein having connectors connecting each of the modules. One or more of the modules can be reusable and the sorbent materials therein recharged.
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公开(公告)号：US20170182236A1
公开(公告)日：2017-06-29
申请号：US15449015
申请日：2017-03-03
Applicant: Medtronic, Inc.
Inventor： Thomas E. Meyer , David B. Lura , Bryant J. Pudil , Martin T. Gerber
CPC classification number: A61M1/1621 , A61M1/16 , A61M1/1601 , A61M1/1605 , A61M1/165 , A61M1/1652 , A61M1/1656 , A61M1/1658 , A61M1/1664 , A61M1/1666 , A61M1/1668 , A61M1/1672 , A61M1/1676 , A61M1/169 , A61M1/1696 , A61M1/3413 , A61M1/3437 , A61M1/3609 , A61M1/3626 , A61M1/3627 , A61M1/3643 , A61M1/3644 , A61M1/3649 , A61M1/365 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/3334 , A61M2205/3368 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2209/06 , A61M2230/65
Abstract: Systems and methods for controlling fluid movement and volumes of fluid between a subject and a controlled compliant flow path. The controlled compliant flow path has a means for selectively metering in and metering out fluid from the controlled compliant flow path. An extracorporeal flow path is in fluid communication with the controlled compliant flow path across a semi-permeable membrane where the extracorporeal flow path has a first terminal end and a second terminal end.
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