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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 15. Отображено 13.
26-12-2017 дата публикации

Systems and methods for controlling rate responsive pacing

Номер: US0009849294B2
Автор: Jonathan H. Kelly, James Kalgren, David L. Perschbacher, James O. Gilkerson, Les N. Peterson, KELLY JONATHAN H, KALGREN JAMES, PERSCHBACHER DAVID L, GILKERSON JAMES O, PETERSON LES N, Kelly Jonathan H., Kalgren James, Perschbacher David L., Gilkerson James O., Peterson Les N.
Принадлежит: Cardiac Pacemakers, Inc., KELLY JONATHAN H, KALGREN JAMES, PERSCHBACHER DAVID L, GILKERSON JAMES O, PETERSON LES N, CARDIAC PACEMAKERS INC, Kelly Jonathan H., Kalgren James, Perschbacher David L., Gilkerson James O., Peterson Les N.

Embodiments of the invention are related to medical systems and methods that can be used to control features of implanted medical devices, amongst other things. In an embodiment, the invention includes a medical system including an external medical device. The external medical device including a video output and a processor in communication with the video output. The system can be configured to display information through the video output as a graph, the graph comprising data representing pacing rates of an implantable device as a function of activity level over time. The system can further be configured to accept user input through direct manipulation of the graph. Other embodiments are also included herein.

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Номер записи: 1
25-08-2016 дата публикации

TAP SENSOR-ENABLED IMD

Номер: US20160243373A1
Автор: James R. Kalgren, Keith R. Maile, Jonathan H. Kelly, KALGREN JAMES R, MAILE KEITH R, KELLY JONATHAN H, Kalgren James R., Maile Keith R., Kelly Jonathan H.
Принадлежит: Cardiac Pacemakers Inc

An implantable medical device (IMD) includes a tap sensor configured to detect an impact event occurring on the surface of the patient's body. The tap sensor is configured to determine whether the impact event (which may be, for example, a tap of a finger or hand upon a surface of the body) likely is a communication directed at the tap sensor. In response to determining that the impact event likely is a communication directed at the tap sensor, the IMD is configured to transition from a first state to a second state.

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Номер записи: 2
13-09-2016 дата публикации

Method and system for indicating neurostimulation delivery

Номер: US0009440074B2
Автор: David J. Ternes, Scott Vanderlinde, Kevin G. Wika, Jonathan H. Kelly, Rajeev Madhukar Sahasrabudhe, James Kalgren, Rezwan Ahmed, TERNES DAVID J, VANDERLINDE SCOTT, WIKA KEVIN G, KELLY JONATHAN H, SAHASRABUDHE RAJEEV MADHUKAR, KALGREN JAMES, AHMED REZWAN, Ternes David J., Vanderlinde Scott, Wika Kevin G., Kelly Jonathan H., Sahasrabudhe Rajeev Madhukar, Kalgren James, Ahmed Rezwan
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC

A method and system for providing an indication of delivery of a neural stimulation therapy is disclosed. In an example, a method may include identifying current timing of an intermittent neural stimulation (INS) programmed in an implantable medical device (IMD) where the programmed INS includes alternating stimulation ON and stimulation OFF times and a timing for delivering stimulation bursts of a plurality of stimulation pulses during the stimulation burst ON times. An indication of the current timing of the INS may be provided using an INS indicator of an external device.

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Номер записи: 3
10-05-2012 дата публикации

DYNAMIC BATTERY MANAGEMENT IN AN IMPLANTABLE DEVICE

Номер: US20120116471A1
Автор: Gandhi Rajesh Krishan, Kalgren James, Kelly Jonathan H., Linder William J., Lyden Michael J., Stessman Nicholas J.
Принадлежит:

One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein. 1. An implantable medical device , comprising:a battery;a first capacity measuring device configured to calculate battery capacity consumed during a first time period of capacity consumption for the battery;a second capacity measuring device configured to calculate battery capacity consumed during a third time period of capacity consumption for the battery; anda controller connected to the measuring devices, the controller configured to combine the calculations from the first and second devices to determine battery capacity consumed during a second time period of capacity consumption for the battery, wherein the first time period ends at the beginning of the second time period, and the third time period begins at the end of the second time period.2. The device of claim 1 , wherein the controller is configured to use a programmable schedule for the beginning and the end of the second time period.3. The device of claim 1 , wherein the first capacity measuring device includes a ...

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Номер записи: 4
19-07-2012 дата публикации

PHASED DEACTIVATION OF FUNCTIONALITY IN IMPLANTABLE MEDICAL DEVICE SYSTEMS

Номер: US20120185017A1
Автор: Gilkerson James O., Kalgren James, Kelly Jonathan H., Wu Gang
Принадлежит:

Embodiments of the invention are related to systems for interfacing with implantable medical devices, amongst other things. In an embodiment, the invention includes an external medical system including a processor and a telemetry circuit in communication with the processor, the processor configured to communicate with an implanted medical device. The system can be configured to query a system user after a first period of time in which indicators of system use are not detected. The system can be further configured to deactivate one or more data transmission features of the implanted medical device after a second period of time in which one or more indicators of system use are not detected. Other embodiments are also included herein. 1. A method of operating an external medical system comprising:interrogating an implantable medical device the external medical system;querying a system user after a first period of time in which the system has not received user input; anddeactivating one or more features of the implantable medical device after a second period of time in which the system has not received user input.2. The method of claim 1 , the one or more features comprising data transmission features.3. The method of claim 1 , the data transmission features comprising transmission of real-time data.4. The method of claim 1 , further comprising deactivating one or more additional features of an implantable medical device after a third period of time in which the system has not received user input.5. The method of claim 4 , the one or more additional features comprising long-range telemetry functionality.6. The method of claim 1 , increasing the first period of time if interrogating is performed in conjunction with an implant procedure.7. The method of claim 1 , decreasing the first period of time if interrogating is performed in conjunction with a routine follow-up visit.8. The method of claim 1 , the system user query regarding the identity of the patient.9. The method ...

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Номер записи: 5
13-06-2013 дата публикации

HANDLING IMPROPER DEVICE DATA IN IMPLANTABLE DEVICES

Номер: US20130150914A1
Автор: Kalgren James, Kelly Jonathan H., Wu Gang
Принадлежит: Cardiac Pacemakers, Inc.

A system and method for handling data received from an implantable medical device (IMD) is provided. The method includes communicating a device parameter value of an IMD device parameter from the IMD to an external device and determining, at the external device, that the communicated device parameter value is at an improper value. Additionally, in response to the determining that the communicated device parameter value is at an improper value, automatically performing at least one of re-programming the IMD device parameter with a selected substitute device parameter value, ignoring, or purging non-programmable data. 1. A system comprising: re-program the device control parameter of the IMD to replace the improper value with a substitute device control parameter value; and', 'purge non-programmable measured data associated with the improper value., 'a data processing device in communication with an implantable medical device (IMD) and configured to process a device control parameter value used in the IMD, wherein the device control parameter value is programmed in a device control parameter of the IMD to affect operation of the IMD, wherein the data processing device is configured to determine whether the device control parameter value is at an improper value, and wherein in response to a determination that the device control parameter value is at an improper value the data processing device is configured to2. The system of claim 1 , comprising:the IMD, the IMD being configured for implanting in a patient.3. The system of claim 1 , comprising:a remote system, the remote system configured to communicate the substitute device control parameter value via a network to the data processing device.4. The system of claim 1 , wherein the data processing device is configured to compare the device control parameter value against an allowable range or list of values for the device control parameter.5. The system of claim 1 , wherein the data processing device is configured to ...

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Номер записи: 6
29-08-2013 дата публикации

SYSTEMS AND METHODS OF GATHERING DATA AT THE TIME OF PARAMETER OVERRIDES

Номер: US20130226263A1
Автор: Gilkerson James O., Hoyme Kenneth P., Kalgren James R., Kelly Jonathan H., Perschbacher David L.
Принадлежит: Cardiac Pacemakers, Inc.

The current technology is relevant to a system having a programming device in communication with an implantable medical device, an implantable sensor, and electronic medical records. A user interface is in communication with the programming device, and the user interface is configured to receive an override parameter and override rationale. 1. A method comprising:displaying parameters associated with a medical device on a user interface;receiving data comprising: medical device data from the medical device and an override parameter;displaying a notification that the override parameter is inconsistent with patient indications; andprompting user for an override rationale associated with the override parameter on the user interface.2. The method of claim 1 , wherein receiving data further comprises receiving patient symptom data.3. The method of claim 1 , wherein receiving data further comprises receiving electronic medical record data.4. The method of claim 1 , further comprising providing an indication of system confidence level.5. The method of claim 1 , further comprising identifying conflicting data based on at least one of the override rationale and the override parameter.6. The method of claim 5 , further comprising excluding conflicting data from system processes.7. The method of claim 5 , further comprising displaying data accuracy guidance.8. The method of claim 5 , further comprising suppressing reporting an indication based on conflicting data for a period of time.9. The method of claim 1 , wherein options for the override rationale are presented to a user claim 1 , the options reflecting: physician preference; accuracy of sensor data; accuracy of electronic medical record data; and patient symptom data.10. The method of claim 1 , further comprising receiving the override rationale and incorporating the override rationale in system operations.11. The method of claim 10 , further comprising storing the override rationale and the override parameter and ...

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Номер записи: 7
02-01-2014 дата публикации

Method and apparatus for detection of lead reversal

Номер: US20140005749A1
Автор: Eric K. Enrooth, Jeffrey E. Stahmann, Jonathan H. Kelly, Mitchell D. Lanz
Принадлежит: Cardiac Pacemakers Inc

A medical system including an implantable medical device having at least first and second bores, the first bore configured to receive a first lead, the first lead configured to deliver a first therapy, the second bore configured to receive a second lead, the second lead configured to deliver a second therapy, and a lead reversal detection circuit connected to the at least first and second bores, for detecting insertion of the first or second leads into the wrong bore.

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Номер записи: 8
31-07-2014 дата публикации

DYNAMIC BATTERY MANAGEMENT IN AN IMPLANTABLE DEVICE

Номер: US20140214107A1
Автор: Gandhi Rajesh K., Kalgren James, Kelly Jonathan H., Linder William J., Lyden Michael J., Stessman Nicholas J.
Принадлежит: Cardiac Pacemakers, Inc.

One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein. 1. An implantable system , comprising:an electrode; a battery;', 'a plurality of capacity measuring devices, each of the plurality of capacity measuring devices configured to calculate capacity consumed for the battery; and', 'a controller configured to control the provision of electrical stimulation therapy using the electrode, and further configured to capacity-blend calculations from the plurality of capacity measuring devices using a weighted formula for capacity consumed based on a programmable percentage of life phase of the battery., 'an implantable medical device configured to be electrically connected to he electrode, the implantable medical device including2. The system of claim 1 , wherein the implantable medical device includes a cardiac rhythm management (CRM) device.3. The system of claim 1 , wherein the implantable medical device includes a pacemaker.4. The system of claim 1 , wherein the implantable medical device includes a cardioverter.5. The system of claim 1 , ...

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Номер записи: 9
21-08-2014 дата публикации

Method and system for indicating neurostimulation delivery

Номер: US20140236261A1
Автор: David J. Ternes, James Kalgren, Jonathan H. Kelly, Kevin G. Wika, Rajeev Madhukar Sahasrabudhe, Rezwan AHMED, Scott Vanderlinde
Принадлежит: Cardiac Pacemakers Inc

A method and system for providing an indication of delivery of a neural stimulation therapy is disclosed. In an example, a method may include identifying current timing of an intermittent neural stimulation (INS) programmed in an implantable medical device (IMD) where the programmed INS includes alternating stimulation ON and stimulation OFF times and a timing for delivering stimulation bursts of a plurality of stimulation pulses during the stimulation burst ON times. An indication of the current timing of the INS may be provided using an INS indicator of an external device.

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Номер записи: 10
18-06-2009 дата публикации

System For Contextual Display of Data From an Implantable Medical Device

Номер: US20090156909A1
Автор: Daniel Patrick Holmdahl, Durga Kulkarni, James Kalgren, Jonathan H. Kelly
Принадлежит: Cardiac Pacemakers Inc

Embodiments of the invention are related to data management systems, amongst other things. In an embodiment, the invention includes a video output and a processor in communication with the video output, wherein the video output and the processor are configured to display information regarding a patient in a first format and a second format through the video output simultaneously, the first format comprising a graphical formal and the second format comprising a textual format, the information displayed in the first format divided into a plurality of phases, wherein the system is configured to automatically change the information displayed in the second format based on user selection of one of the plurality of phases. Other embodiments are also included herein.

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Номер записи: 11
23-12-2015 дата публикации

System for indicating state of neurostimulation

Номер: EP2956212A1
Автор: David J. Ternes, James Kalgren, Jonathan H. Kelly, Keven G. WIKA, Rajeev Madhukar Sahasrabudhe, Rezwan AHMED, Scott Vanderlinde
Принадлежит: Cardiac Pacemakers Inc

A system for providing an indication of delivery of a neural stimulation therapy is disclosed. In an example, a system may include an implantable medical device (IMD) configured to deliver neural stimulation using different stimulation states, and an external device configured to identify a current stimulation state of the neural stimulation delivered by the IMD. The external device may include an indicator configured to provide a user-perceptible indication of the current stimulation state of the neural stimulation delivered by the IMD.

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Номер записи: 12
02-04-2009 дата публикации

Proactive interactive limits override for implantable medical device user interface

Номер: US20090088815A1
Автор: Gang Wu, Hai Huang, James Kalgren, Jonathan H. Kelly, Les Peterson
Принадлежит: Cardiac Pacemakers Inc

This document discusses, among other things, an external device that includes a communication circuit, a programming interface including a display, and a processor. The processor includes a parameter analyzer to apply a rule to a combination of operating parameter values of the IMD to determine operating parameter interaction. The display includes a first warning that is displayed when the parameter analyzer determines that a combination of operating parameter values entered via the programming interface is not allowed, and a second warning that is displayed when the parameter analyzer determines that a combination of operating parameters values entered via the programming interface is allowable but not recommended. The processor is configured to program the operating parameter values associated with the second warning into the IMD only after a user acknowledgement of the second warning is received from a user via the programming interface.

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Номер записи: 13