公开(公告)号：US20140088442A1

公开(公告)日：2014-03-27

申请号：US13844257

申请日：2013-03-15

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot ,  Linda L. Ruetz ,  Carl Schu

IPC: A61B5/0205 ,  A61B5/0452 ,  A61B5/0488

CPC classification number: A61B5/0205 ,  A61B5/0031 ,  A61B5/0452 ,  A61B5/0488 ,  A61B5/0537 ,  A61B5/14503 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/201 ,  A61B5/4836 ,  A61B5/6866 ,  A61B5/7275 ,  A61B2560/0223 ,  A61M1/14 ,  A61M1/1601 ,  A61M1/3609 ,  A61M2205/18 ,  A61M2205/3523 ,  A61M2205/52 ,  A61M2205/70 ,  A61M2230/20 ,  A61M2230/207 ,  A61M2230/208 ,  A61M2230/30 ,  B01D61/243 ,  B01D61/32 ,  B01D65/02 ,  B01D2321/12 ,  B01D2321/40 ,  G06F19/00

Abstract: A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject.

Abstract translation: 描述用于监测来自被检体的身体的电信号的医疗监视装置。 医疗监视装置监测源自受试者的心脏周期的电信号，并将每个心动周期与时间指数相关联。 医疗监测装置应用前向计算程序来产生指示受试者的高钾血症，低钾血症或心律失常的风险评分。 医疗监视装置可以根据从对象获得的临床数据来调整前向计算程序。

公开(公告)号：US11064894B2

公开(公告)日：2021-07-20

申请号：US16106189

申请日：2018-08-21

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  Christopher M. Hobot ,  Martin T. Gerber ,  VenKatesh R. Manda

IPC: A61M37/00 ,  A61B5/021 ,  A61M1/34 ,  A61B5/20 ,  A61B5/00 ,  G16H50/20 ,  A61B5/0205 ,  A61M1/16 ,  A61M1/28 ,  A61B5/024 ,  A61B5/053 ,  A61B5/08 ,  G16H20/40 ,  G16H50/50 ,  G16H10/60 ,  G16H40/63 ,  A61B5/361 ,  A61B5/1455 ,  G06F19/00

Abstract: A system and method for determining the amount of fluid to be removed from a dialysis patient is disclosed. The system utilizes sensors and a computer. The computer obtains the input parameters from the sensors, along with information added directly by the user, and performs a forward algorithm to determine a recommended change in patient fluid level. As fluid is removed, the effect of the removal on the parameters is detected by the sensors and re-transmitted back to the computer. The computer then performs a backward algorithm to refine the variables used in the forward algorithm and obtain more accurate results. The system and method provide for changing the amount of fluid removed from the patient based on the results of the algorithm and the data received from the sensors.

公开(公告)号：US10506933B2

公开(公告)日：2019-12-17

申请号：US15837388

申请日：2017-12-11

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot ,  Linda L. Ruetz ,  Carl Schu

IPC: A61B5/0205 ,  A61B5/0452 ,  A61B5/00 ,  A61B5/0488 ,  A61B5/145 ,  A61B5/20 ,  B01D61/24 ,  B01D61/32 ,  B01D65/02 ,  G16H50/30 ,  A61M1/14 ,  A61B5/053 ,  A61M1/16 ,  A61M1/36

Abstract: A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject.

公开(公告)号：US10293092B2

公开(公告)日：2019-05-21

申请号：US14828990

申请日：2015-08-18

Applicant: Medtronic, Inc.

Inventor： Martin Gerber ,  John Burnes ,  Suping Lyu ,  VenKatesh R. Manda ,  Bryant Pudil

IPC: A61M1/16 ,  A61M1/34 ,  A61M1/36 ,  A61B5/145 ,  A61B5/00 ,  A61B5/026 ,  A61B5/053 ,  B01D65/02 ,  A61M1/00 ,  A61B5/0295 ,  A61M1/14 ,  B01D61/00 ,  B01D61/32 ,  A61M1/28 ,  G06F19/00

Abstract: Methods include monitoring indicators of blood pH or blood electrolyte levels during a blood fluid removal session and adjusting concentrations of pH buffers or electrolytes in dialysate or replacement fluid used during the session based on the monitored indicators. Blood fluid removal systems may employ sensors that monitor blood pH or electrolyte levels to adjust the fluid parameters during a blood fluid removal session.

公开(公告)号：US10179198B2

公开(公告)日：2019-01-15

申请号：US14828979

申请日：2015-08-18

Applicant: Medtronic, Inc.

Inventor： Martin Gerber ,  John Burnes ,  Suping Lyu ,  VenKatesh R. Manda ,  Bryant Pudil

IPC: A61M1/16 ,  A61M1/34 ,  A61M1/36 ,  A61B5/145 ,  A61B5/00 ,  A61B5/026 ,  A61B5/053 ,  B01D65/02 ,  A61M1/00 ,  A61B5/0295 ,  A61M1/14 ,  B01D61/00 ,  B01D61/32 ,  A61M1/28 ,  G06F19/00

Abstract: Methods include monitoring indicators of blood pH or blood electrolyte levels during a blood fluid removal session and adjusting concentrations of pH buffers or electrolytes in dialysate or replacement fluid used during the session based on the monitored indicators. Blood fluid removal systems may employ sensors that monitor blood pH or electrolyte levels to adjust the fluid parameters during a blood fluid removal session.

公开(公告)号：US20180098704A1

公开(公告)日：2018-04-12

申请号：US15837388

申请日：2017-12-11

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot ,  Linda L. Ruetz ,  Carl Schu

IPC: A61B5/0205 ,  A61B5/0452 ,  A61B5/00 ,  A61B5/0488 ,  A61B5/145 ,  A61B5/20 ,  B01D61/24 ,  B01D61/32 ,  B01D65/02

CPC classification number: A61B5/0205 ,  A61B5/0031 ,  A61B5/0452 ,  A61B5/0488 ,  A61B5/0537 ,  A61B5/14503 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/201 ,  A61B5/4836 ,  A61B5/6866 ,  A61B5/7275 ,  A61B2560/0223 ,  A61M1/14 ,  A61M1/1601 ,  A61M1/3609 ,  A61M2205/18 ,  A61M2205/3523 ,  A61M2205/52 ,  A61M2205/70 ,  A61M2230/20 ,  A61M2230/207 ,  A61M2230/208 ,  A61M2230/30 ,  B01D61/243 ,  B01D61/32 ,  B01D65/02 ,  B01D2321/12 ,  B01D2321/40 ,  G16H50/30

Abstract: A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject.

公开(公告)号：US09848778B2

公开(公告)日：2017-12-26

申请号：US13844257

申请日：2013-03-15

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot ,  Linda L. Ruetz ,  Carl Schu

IPC: A61B5/0205 ,  A61B5/0452 ,  A61B5/0488 ,  A61B5/00 ,  A61B5/145 ,  B01D61/32 ,  B01D65/02 ,  A61B5/20 ,  B01D61/24 ,  A61M1/14 ,  A61B5/053 ,  A61M1/16 ,  A61M1/36

CPC classification number: A61B5/0205 ,  A61B5/0031 ,  A61B5/0452 ,  A61B5/0488 ,  A61B5/0537 ,  A61B5/14503 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/201 ,  A61B5/4836 ,  A61B5/6866 ,  A61B5/7275 ,  A61B2560/0223 ,  A61M1/14 ,  A61M1/1601 ,  A61M1/3609 ,  A61M2205/18 ,  A61M2205/3523 ,  A61M2205/52 ,  A61M2205/70 ,  A61M2230/20 ,  A61M2230/207 ,  A61M2230/208 ,  A61M2230/30 ,  B01D61/243 ,  B01D61/32 ,  B01D65/02 ,  B01D2321/12 ,  B01D2321/40 ,  G06F19/00

Abstract: A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject.

公开(公告)号：US09764076B2

公开(公告)日：2017-09-19

申请号：US14838112

申请日：2015-08-27

Applicant: Medtronic, Inc.

Inventor： Martin T. Gerber ,  Daniel Bloomberg ,  David B Lura ,  VenKatesh R. Manda

IPC: B01D35/00 ,  A61M1/36 ,  G06K19/077

CPC classification number: A61M1/36 ,  A61M1/3681 ,  A61M2205/3375 ,  A61M2205/6009 ,  A61M2205/75 ,  G06K19/077

Abstract: A dialysis authentication and management system comprising at least one dialysis component having at least one authentication component affixed thereon. The dialysis component can be any one of a dialyzer, sorbent cartridge, recharger or any other dialysis component. The authentication component can be selected from the group of a radio-frequency identification marker, a bar code, a one-wire security component, and a wireless authentication component. The authentication system can ensure that all components used are in proper usable condition and/or certified. The system can also manage the recharging of rechargeable components, and optionally manage dialysis therapy.

公开(公告)号：US20190321536A1

公开(公告)日：2019-10-24

申请号：US16455822

申请日：2019-06-28

Applicant: Medtronic, Inc.

Inventor： VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot

IPC: A61M1/28 ,  A61M1/16 ,  C02F1/00 ,  C02F1/02 ,  C02F1/28 ,  C02F1/32 ,  A61K31/716 ,  A61K33/00 ,  A61K33/06 ,  A61K31/19 ,  A61K33/14 ,  A61K31/7004 ,  A61L2/00 ,  C02F1/44 ,  C02F1/42

Abstract: Systems and methods of generating peritoneal dialysate are provided. The systems and methods use a water purification module, a sterilization module and concentrates to prepare a bolus of peritoneal dialysate from source water for use with an non-integrated cycler.

公开(公告)号：US20190134288A1

公开(公告)日：2019-05-09

申请号：US16240831

申请日：2019-01-07

Applicant: Medtronic, Inc.

Inventor： Orhan Soykan ,  VenKatesh R. Manda ,  Martin T. Gerber ,  Christopher M. Hobot

IPC: A61M1/16 ,  A61B5/0452 ,  A61B5/145 ,  A61M1/14 ,  A61B5/0205 ,  A61B5/0402

Abstract: A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject.