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    Wireless sensor reader
    11.
    发明授权
    Wireless sensor reader 有权

    公开(公告)号：US09721463B2

    公开(公告)日：2017-08-01

    申请号：US15084054

    申请日：2016-03-29

    Applicant: Endotronix, Inc.

    Inventor： Harry Rowland ,  Roger Watkins ,  Balamurugan Sundaram

    IPC: G08C17/02 ,  G08B13/14 ,  A61B5/00 ,  A61B5/0215

    CPC classification number: G08C17/02 ,  A61B5/0031 ,  A61B5/0215 ,  A61B5/6882 ,  A61B5/7225 ,  A61B2562/0219

    Abstract: A wireless sensor reader is provided to interface with a wireless sensor. The wireless sensor reader transmits an excitation pulse to cause the wireless sensor to generate a ring signal. The wireless sensor reader receives and amplifies the ring signal and sends the signal to a phase-locked loop. A voltage-controlled oscillator in the phase-locked loop locks onto the ring signal frequency and generates a count signal at a frequency related to the ring signal frequency. The voltage-controlled oscillator is placed into a hold mode where the control voltage is maintained constant to allow the count signal frequency to be determined.

    PRESSURE SENSOR, ANCHOR, DELIVERY SYSTEM AND METHOD
    13.
    发明申请
    PRESSURE SENSOR, ANCHOR, DELIVERY SYSTEM AND METHOD 审中-公开
    压力传感器，锚固器，输送系统和方法

    公开(公告)号：US20150208929A1

    公开(公告)日：2015-07-30

    申请号：US14428551

    申请日：2013-09-13

    Applicant: ENDOTRONIX, INC.

    Inventor： Harry Rowland ,  Mike Nagy ,  Kevin MacDonald ,  Alyssa Neiers ,  Andy Black ,  Andy Leopold

    IPC: A61B5/0215 ,  A61M25/06 ,  A61B5/00

    CPC classification number: A61B5/0215 ,  A61B5/0022 ,  A61B5/076 ,  A61B5/6852 ,  A61B5/6876 ,  A61B5/6882 ,  A61B2560/066 ,  A61M25/01 ,  A61M25/0662 ,  A61M2025/0681

    Abstract: An implant delivery system includes an implant, such as a wireless sensor, a first sheath, and a second sheath. The sheaths extend from a proximal end of the implant delivery system, and at least said first sheath extends to a distal end of said implant delivery system. The first sheath is positioned at least partially within said second sheath. The implant is connected to an exterior surface of the first sheath and positioned near an end of the second sheath. The first sheath and said second sheath are movable with respect to one another to deploy said implant to a desired location.

    Abstract translation: 植入物递送系统包括植入物，例如无线传感器，第一护套和第二护套。 护套从植入物递送系统的近端延伸，并且至少所述第一护套延伸到所述植入物递送系统的远端。 第一护套至少部分地定位在所述第二护套内。 植入物连接到第一护套的外表面并且位于第二护套的端部附近。 第一护套和第二护套可相对于彼此移动以将所述植入物部署到期望的位置。

    Physiological monitoring system
    17.
    发明授权
    Physiological monitoring system 有权

    公开(公告)号：US11622684B2

    公开(公告)日：2023-04-11

    申请号：US16040034

    申请日：2018-07-19

    Applicant: Endotronix, Inc.

    Inventor： Michael Nagy ,  Harry Rowland ,  Ariel Johnson ,  Brett Quas

    IPC: A61B5/02 ,  A61B5/00 ,  A61M5/142 ,  A61M60/178 ,  A61M60/216 ,  A61M60/515 ,  A61M60/592 ,  G16H10/60 ,  A61B5/1455 ,  A61N1/36 ,  A61B5/318 ,  G16H10/20 ,  A61B5/021

    Abstract: Disclosed is a physiologic monitoring system comprising a central hub in communication with a management portal for communicating physiologic measurements taken from a plurality of peripheral devices on a patient. At least one non-invasive peripheral device may measure physiologic data from a patient and be in communication with said central hub. A system including an invasive peripheral device may be associated with said patient and be in communication with said central hub. The central hub may be scalable to collect and communicate measurements from the non-invasive peripheral device and the invasive peripheral device. The at least one non-invasive peripheral device may include a blood pressure cuff, an oxygen sensor, a weight scale, and an ECG monitor. The invasive peripheral device may include a wireless sensor reader that may be adapted to measure physiologic data from a sensor implant placed within the cardiovascular system of said patient.

    PRESSURE SENSING IMPLANT
    18.
    发明申请
    PRESSURE SENSING IMPLANT 审中-公开

    公开(公告)号：US20200260991A1

    公开(公告)日：2020-08-20

    申请号：US16851225

    申请日：2020-04-17

    Applicant: ENDOTRONIX, INC.

    Inventor： Harry Rowland ,  Michael Nagy ,  Nathan Plag ,  Tyler Panian ,  Suresh Sundaram

    IPC: A61B5/07 ,  A61B5/0215 ,  A61B5/00 ,  A61B5/03 ,  A61B5/01

    Abstract: Disclosed is an implant and method of making an implant. The implant having a housing that defines a cavity. The housing includes a sensor comprising a base attached to a diaphragm wherein said base may be positioned within said cavity. The sensor may be a capacitive pressure sensor. The diaphragm may be connected to the housing to hermetically seal said housing. The sensor may include electrical contacts positioned on the diaphragm. The base may define a capacitive gap and a vent wherein the electrodes may be positioned within said capacitive gap such that at least a portion of the electrical contacts extend through the vent. The implant may include a coil in electric communication with the sensor, said coil may be positioned within said housing. A printed circuit board having at least one component may be attached to the floating base.

    Pressure sensing implant
    19.
    发明授权
    Pressure sensing implant 有权

    公开(公告)号：US10226218B2

    公开(公告)日：2019-03-12

    申请号：US14777654

    申请日：2014-03-17

    Applicant: ENDOTRONIX, INC.

    Inventor： Harry Rowland ,  Michael Nagy ,  Balamurugan Sundaram ,  Suresh Sundaram

    IPC: A61B5/00 ,  A61B5/0215 ,  A61B5/07

    Abstract: A wireless circuit includes a housing having at least one opening, and sensor connected to the housing at the opening. The sensor includes a first layer having a first dimension and a second layer having a second dimension shorter than the first dimension. The second layer may be positioned entirely within the housing and a surface of said first layer may be exposed to an exterior of the housing.

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