公开(公告)号：US09401894B2

公开(公告)日：2016-07-26

申请号：US14170709

申请日：2014-02-03

Applicant: MEDTRONIC, INC.

Inventor： Scott L. Kalpin ,  Patrick S. Leong ,  Scott A. Sarkinen ,  Earle T. Roberts ,  William J. Mitchell

IPC: A61N1/08 ,  H04L29/06 ,  H04L9/08

CPC classification number: H04L63/0428 ,  A61N1/08 ,  H04L9/0819 ,  H04L2209/88

Abstract: Systems, devices and methods employing coded magnetic fields or transfer of encryption key information via proximity telemetry are described. The systems, methods and devices help prevent or reduce unintended or unintentional distance telemetry communication between an external medical device and an implantable medical device.

Abstract translation: 描述了使用编码磁场或通过接近遥测传输加密密钥信息的系统，设备和方法。 系统，方法和设备有助于防止或减少外部医疗设备和可植入医疗设备之间意外或无意的距离遥测通信。

公开(公告)号：US10556060B2

公开(公告)日：2020-02-11

申请号：US15811215

申请日：2017-11-13

Applicant: Medtronic, Inc.

Inventor： Irfan Z. Ali ,  Prasanna Anbazhagan ,  William J. Mitchell ,  Earle T. Roberts ,  Touby A. Drew

IPC: A61M5/168 ,  G06F19/00

Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.

公开(公告)号：US20180064872A1

公开(公告)日：2018-03-08

申请号：US15811215

申请日：2017-11-13

Applicant: Medtronic, Inc.

Inventor： Irfan Z. Ali ,  Prasanna Anbazhagan ,  William J. Mitchell ,  Earle T. Roberts ,  Touby A. Drew

IPC: A61M5/168 ,  G06F19/00

CPC classification number: A61M5/16877 ,  G06F19/3468

Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.

公开(公告)号：US20150133888A1

公开(公告)日：2015-05-14

申请号：US14537502

申请日：2014-11-10

Applicant: Medtronic, Inc.

Inventor： Irfan Z. Ali ,  Prasanna Anbazhagan ,  William J. Mitchell ,  Earle T. Roberts ,  Touby A. Drew

IPC: A61M5/168

CPC classification number: A61M5/16877 ,  G06F19/00 ,  G06F19/3468

Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.

Abstract translation: 描述了用于编程药物递送的装置，系统和技术。 这样的技术可以解释药物在流体内的扩散和混合，或者允许更灵活的编程选择。 在一个示例中，方法可以包括确定作为两种其它流体的混合物的流体的一种或多种流体递送参数（例如，体积，流速或时间段）。 该测定可以基于两种其它流体的一种或多种流体输送参数和/或表示两种其它流体之间的混合的浓度分布。 在其他实例中，可以通过选择药物递送的各种模式和步骤来促进药物递送编程。 该系统可跟踪输送流体的体积以维持患者的期望剂量。

公开(公告)号：US09814834B2

公开(公告)日：2017-11-14

申请号：US14537502

申请日：2014-11-10

Applicant: Medtronic, Inc.

Inventor： Irfan Z. Ali ,  Prasanna Anbazhagan ,  William J. Mitchell ,  Earle T. Roberts ,  Touby A. Drew

IPC: A61M5/168 ,  G06F19/00

CPC classification number: A61M5/16877 ,  G06F19/00 ,  G06F19/3468

Abstract: Devices, systems, and techniques for programming drug delivery are described. Such techniques may account for diffusion and mixing of drug within the fluid or allow for more flexible programming options. In one example, a method may include determining one or more fluid delivery parameters (e.g., volume, flow rate, or period of time) for a fluid that is a mixture of two other fluids. The determination may be based on one or more fluid delivery parameters of the two other fluids and/or a concentration profile representing the mixing between the two other fluids. In other examples, drug delivery programming may be facilitated by the selection of various patterns and steps of drug delivery. The system may track volume of delivered fluid to maintain desired dosing of the patient.

公开(公告)号：US20140153719A1

公开(公告)日：2014-06-05

申请号：US14170709

申请日：2014-02-03

Applicant: MEDTRONIC, INC.

Inventor： Scott L. Kalpin ,  Patrick S. Leong ,  Scott A. Sarkinen ,  Earle T. Roberts ,  William J. Mitchell

IPC: H04L29/06

CPC classification number: H04L63/0428 ,  A61N1/08 ,  H04L9/0819 ,  H04L2209/88

Abstract: Systems, devices and methods employing coded magnetic fields or transfer of encryption key information via proximity telemetry are described. The systems, methods and devices help prevent or reduce unintended or unintentional distance telemetry communication between an external medical device and an implantable medical device.

Abstract translation: 描述了使用编码磁场或通过接近遥测传输加密密钥信息的系统，设备和方法。 系统，方法和设备有助于防止或减少外部医疗设备和可植入医疗设备之间意外或无意的距离遥测通信。