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    Therapy control using relative motion between sensors
    71.
    发明授权
    Therapy control using relative motion between sensors 有权
    使用传感器之间相对运动的治疗控制

    公开(公告)号：US08812117B2

    公开(公告)日：2014-08-19

    申请号：US13907567

    申请日：2013-05-31

    Applicant: Medtronic, Inc.

    Inventor： Martin T. Gerber ,  John C. Rondoni

    IPC: A61N1/365 ,  A61N1/36

    CPC classification number: A61N1/36003 ,  A61N1/36082 ,  A61N1/36135

    Abstract: The invention is directed to controlling therapy delivery based on a relative motion between a first and second activity sensor. The relative motion between the activity sensors is representative of the relative motion between the locations of the body of the patient at which the respective activity sensors are located. The use of relative motion, however, may substantially remove motion experienced by both the activity sensors, e.g., motion caused by the environment in which patient is located, thus providing a new reference frame from which to analyze the motion measurements. The relative motion may be used to detect a condition of a movement disorder and/or control delivery of the therapy delivered to patient to treat or reduce the condition.

    Abstract translation: 本发明涉及基于第一和第二活动传感器之间的相对运动来控制治疗递送。 活动传感器之间的相对运动代表了相应活动传感器所位于的患者身体的位置之间的相对运动。 然而，相对运动的使用可以基本上消除活动传感器所经历的运动，例如由患者位于的环境引起的运动，从而提供新的参考框架，从中分析运动测量结果。 相对运动可以用于检测递送给患者的治疗或减少病症的运动障碍和/或控制递送的状况。

    Precision peritoneal dialysis therapy based on dialysis adequacy measurements
    73.
    发明授权
    Precision peritoneal dialysis therapy based on dialysis adequacy measurements 有权

    公开(公告)号：US11806456B2

    公开(公告)日：2023-11-07

    申请号：US16691686

    申请日：2019-11-22

    Applicant: Medtronic, Inc.

    Inventor： Christopher M. Hobot ,  Martin T. Gerber

    IPC: A61M1/28

    CPC classification number: A61M1/284 ,  A61M1/285 ,  A61M2205/33 ,  A61M2205/3334 ,  A61M2230/005 ,  A61M2230/201 ,  A61M2230/65

    Abstract: The invention relates to devices, systems, and methods for performing a precision or personalized Peritoneal Dialysis (PD) therapy session or cycle based on dialysis adequacy measurements in patients undergoing peritoneal dialysis treatment. The settings for the precision peritoneal dialysis therapy session can be obtained using one or more flow sensors and one or more uremic solute sensors that measure the uremic solute concentration and volume of the peritoneal dialysate removed from the patient. The desired dialysis adequacy for a specific patient, group of patients, or class of patients, can then be calculated based on the measured peritoneal dialysate concentration and volume. Using the calculated dialysis adequacy, the system and methods can then set one or more peritoneal dialysis parameters for subsequent cycles or sessions.

    Cannula configured to deliver test stimulation
    74.
    发明授权
    Cannula configured to deliver test stimulation 有权

    公开(公告)号：US11534200B2

    公开(公告)日：2022-12-27

    申请号：US16544105

    申请日：2019-08-19

    Applicant: Medtronic, Inc.

    Inventor： Eric H. Bonde ,  Martin T. Gerber

    IPC: A61N1/05 ,  A61B17/34 ,  A61N1/36 ,  A61B90/00 ,  A61N1/372 ,  A61B17/00

    Abstract: The disclosure is directed to an implant tool and cannula used to facilitate the implantation of a medical device into a patient. The implant tool includes a housing that is held by a user and a needle attached to the housing. The cannula may be positioned over the needle and delivered to a target tissue within the patient. The cannula includes an electrode at a distal portion to deliver test stimulation to confirm the location of the target site or placement of the implant tool relative to the target site before removing the needle of the implant tool. In this manner, the cannula may be repositioned within the patient until the position of the implant tool and cannula relative to the target site is verified with the test stimulation.

    Colorimetric gas detection
    75.
    发明授权
    Colorimetric gas detection 有权

    公开(公告)号：US11255831B2

    公开(公告)日：2022-02-22

    申请号：US15677645

    申请日：2017-08-15

    Applicant: Medtronic, Inc.

    Inventor： Martin T. Gerber ,  David B. Lura ,  Shawn Kelley

    IPC: G01N31/22 ,  G01N21/78 ,  G01N33/00 ,  A61B5/08 ,  G01N1/22 ,  G01N21/75

    Abstract: The invention relates to a colorimetric gas detector for determining and monitoring gaseous substances. The colorimetric gas detector can be used in any application requiring the detection of substances in a gaseous environment. The colorimetric gas detector has a photodetector, a light source positioned opposite to the photodetector, and a receiving slot for positioning a colorimetric media between the camera and the light source.

    Dialysis priming steps using an infusate caddy
    77.
    发明授权
    Dialysis priming steps using an infusate caddy 有权

    公开(公告)号：US10888648B2

    公开(公告)日：2021-01-12

    申请号：US15219187

    申请日：2016-07-25

    Applicant: Medtronic, Inc.

    Inventor： David B. Lura ,  Christopher M. Hobot ,  Martin T. Gerber ,  Thomas E. Meyer

    IPC: A61M1/36 ,  A61M1/16

    Abstract: The invention relates to devices, systems, and methods for priming, disinfecting, and preparing dialysate and related fluids for use in dialysis. The dialysate and related fluids can be prepared from solutes obtained from infusate containers seated in an infusate caddy. The infusate caddy can be removably positioned in a receiving compartment of a dialysis machine. Similarly, the infusate containers containing the necessary solutes for preparing the dialysate and related fluids can also be removably positioned in the infusate caddy.

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