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公开(公告)号：US11806539B2
公开(公告)日：2023-11-07
申请号：US17401123
申请日：2021-08-12
Applicant: Cardiac Pacemakers, Inc.
Inventor： Bin Mi , Jonathan Bennett Shute , Kenneth P. Hoyme , Grace Ann Wiechman , Michael Sheehan Seeberger , Andrew Bomett
IPC: A61N1/00 , A61N1/372 , A61B5/00 , H04W12/04 , H04L9/40 , H04W12/06 , H04W4/80 , A61M5/142 , A61M5/172 , A61B5/117 , A61B5/145
CPC classification number: A61N1/37254 , A61B5/117 , A61B5/686 , A61M5/14276 , A61M5/1723 , A61N1/37217 , A61N1/37282 , H04L63/0492 , H04L63/061 , H04L63/0861 , H04W4/80 , H04W12/04 , H04W12/06 , A61B5/14532 , A61M5/14248 , A61M2205/502 , A61N1/37235
Abstract: A system and method for communication between an IMD and an external reader includes bringing a portion of a patient's body into contact with a device-body contact surface of an external reader. The reader transmits a first transdermal carrier wave from the contact surface into the patient's body, where the first carrier wave includes a request for communication with the IMD. The transdermal carrier waves are electrical conductive waves, optical waves, or acoustic waves. Upon detection of the first carrier wave, the IMD transmits a second transdermal carrier wave including a request for an access key from the reader and the reader replies by transmitting a third transdermal carrier wave including the access key back to the IMD. If the access key is valid, the IMD transmits information by radio frequency (RF) in an RF communication mode or a fourth transdermal carrier wave including data from the IMD.
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公开(公告)号：US20190201702A1
公开(公告)日：2019-07-04
申请号：US16239395
申请日：2019-01-03
Applicant: Cardiac Pacemakers, Inc.
Inventor： Bin Mi , Jonathan Bennett Shute , Kenneth P. Hoyme , Grace Ann Wiechman , Michael Sheehan Seeberger , Andrew Bomett
CPC classification number: A61N1/37254 , A61B5/14532 , A61B5/686 , A61M5/14248 , A61N1/37217 , A61N1/37235 , A61N1/37282
Abstract: A system and method for communication between an IMD and an external reader includes bringing a portion of a patient's body into contact with a device-body contact surface of an external reader. The reader transmits a first transdermal carrier wave from the contact surface into the patient's body, where the first carrier wave includes a request for communication with the IMD. The transdermal carrier waves are electrical conductive waves, optical waves, or acoustic waves. Upon detection of the first carrier wave, the IMD transmits a second transdermal carrier wave including a request for an access key from the reader and the reader replies by transmitting a third transdermal carrier wave including the access key back to the IMD. If the access key is valid, the IMD transmits information by radio frequency (RF) in an RF communication mode or a fourth transdermal carrier wave including data from the IMD.
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Patent Agency Ranking
公开(公告)号：US12138464B2
公开(公告)日：2024-11-12
申请号：US17480702
申请日：2021-09-21
Applicant: Cardiac Pacemakers, Inc.
Inventor： Jonathan Bennett Shute , Kevin G. Wika , Michael Sheehan Seeberger , James F. Hiebert , Andrew Bomett , Michael Marxhausen
Abstract: Embodiments herein relate to systems for tracking and maintaining the integrity of patient device data over extended periods of time. In a first aspect, a medical device system is included having an implantable device that can include a control circuit, a communication circuit, and one or more sensors. The system can also include an external device including a control circuit and a communication circuit. The external device can be configured to receive patient data from the implantable device and execute a hashing operation on units of received patient device data and one or more previous digest packets to create new digest packets. The external device can be configured to store the new digest packets and forward digest packets onto another device of the medical device system when requested to allow patient data to be authenticated. Other embodiments are also included herein.
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公开(公告)号：US11110281B2
公开(公告)日：2021-09-07
申请号：US16239395
申请日：2019-01-03
Applicant: Cardiac Pacemakers, Inc.
Inventor： Bin Mi , Jonathan Bennett Shute , Kenneth P. Hoyme , Grace Ann Wiechman , Michael Sheehan Seeberger , Andrew Bomett
IPC: A61N1/00 , A61N1/372 , A61B5/00 , H04W12/04 , H04L29/06 , H04W12/06 , H04W4/80 , A61M5/142 , A61M5/172 , A61B5/117 , A61B5/145
Abstract: A system and method for communication between an IMD and an external reader includes bringing a portion of a patient's body into contact with a device-body contact surface of an external reader. The reader transmits a first transdermal carrier wave from the contact surface into the patient's body, where the first carrier wave includes a request for communication with the IMD. The transdermal carrier waves are electrical conductive waves, optical waves, or acoustic waves. Upon detection of the first carrier wave, the IMD transmits a second transdermal carrier wave including a request for an access key from the reader and the reader replies by transmitting a third transdermal carrier wave including the access key back to the IMD. If the access key is valid, the IMD transmits information by radio frequency (RF) in an RF communication mode or a fourth transdermal carrier wave including data from the IMD.
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公开(公告)号：US11537702B2
公开(公告)日：2022-12-27
申请号：US16870435
申请日：2020-05-08
Applicant: Cardiac Pacemakers, Inc.
Inventor： Jonathan Bennett Shute , Bin Mi , Andrew Bomett , Michael Sheehan Seeberger , Grace Ann Wiechman , Kenneth P. Hoyme
Abstract: Embodiments herein relate to sensor based authentication between an implantable medical device (IMD) and an external device. In an embodiment, the IMD includes a wireless communication module and an internal inertial measurement unit (IMU) capable of measuring vibrations, movement, or rotation. The IMD is configured to record an internal IMU signal from the internal IMU. The external device includes a wireless communication module and an external IMU. The external device is configured to record an external IMU signal from the external IMU. The system further includes a data processing system to receive a first level communication that can include the internal IMU signal, the external IMU signal, or both, compare data from the internal IMU signal with data from the external IMU signal, and authorize a second level communication based on results of the comparison step.
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公开(公告)号：US20220088399A1
公开(公告)日：2022-03-24
申请号：US17480702
申请日：2021-09-21
Applicant: Cardiac Pacemakers, Inc.
Inventor： Jonathan Bennett Shute , Kevin G. Wika , Michael Sheehan Seeberger , James F. Hiebert , Andrew Bomett , Michael Marxhausen
Abstract: Embodiments herein relate to systems for tracking and maintaining the integrity of patient device data over extended periods of time. In a first aspect, a medical device system is included having an implantable device that can include a control circuit, a communication circuit, and one or more sensors. The system can also include an external device including a control circuit and a communication circuit. The external device can be configured to receive patient data from the implantable device and execute a hashing operation on units of received patient device data and one or more previous digest packets to create new digest packets. The external device can be configured to store the new digest packets and forward digest packets onto another device of the medical device system when requested to allow patient data to be authenticated. Other embodiments are also included herein.
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公开(公告)号：US20210370075A1
公开(公告)日：2021-12-02
申请号：US17401123
申请日：2021-08-12
Applicant: Cardiac Pacemakers, Inc.
Inventor： Bin Mi , Jonathan Bennett Shute , Kenneth P. Hoyme , Grace Ann Wiechman , Michael Sheehan Seeberger , Andrew Bomett
IPC: A61N1/372 , A61B5/00 , H04W12/04 , H04L29/06 , H04W12/06 , H04W4/80 , A61M5/142 , A61M5/172 , A61B5/117
Abstract: A system and method for communication between an IMD and an external reader includes bringing a portion of a patient's body into contact with a device-body contact surface of an external reader. The reader transmits a first transdermal carrier wave from the contact surface into the patient's body, where the first carrier wave includes a request for communication with the IMD. The transdermal carrier waves are electrical conductive waves, optical waves, or acoustic waves. Upon detection of the first carrier wave, the IMD transmits a second transdermal carrier wave including a request for an access key from the reader and the reader replies by transmitting a third transdermal carrier wave including the access key back to the IMD. If the access key is valid, the IMD transmits information by radio frequency (RF) in an RF communication mode or a fourth transdermal carrier wave including data from the IMD.
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