中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

36 records (took 0.031 seconds)

    Analyte sensor
    3.
    发明授权
    Analyte sensor 有权

    公开(公告)号：US10765369B2

    公开(公告)日：2020-09-08

    申请号：US15478110

    申请日：2017-04-03

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： David C. Antonio ,  Eric Allan Larson ,  Jose J. Ruelas ,  Sukhjeet S. Ranauta

    IPC: A61B5/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B17/34 ,  A61B5/1486

    Abstract: A simple, disposable sensing device for sensing an analyte is housed in a single case. The sensing device can transmit sensor data to monitoring device(s). The sensing device includes: a case having a lower major wall adapted to be mounted against a patient's skin, and an upper opposing major wall; a sensor extending from the case and having a distal end sensitive to the analyte to produce an electrical signal, and a proximal end within the case having electrical contacts; a printed circuit board assembly within the case supported by one of the major walls to receive the electrical signal via the electrical contacts; and an elastomeric pad disposed in the case and biased by the other major wall to urge the proximal end of the sensor into contact with the printed circuit board assembly and maintain an electrical connection between the electrical contacts and the printed circuit board assembly.

    Sensor connections
    4.
    发明授权
    Sensor connections 有权

    公开(公告)号：US10420508B2

    公开(公告)日：2019-09-24

    申请号：US15357925

    申请日：2016-11-21

    Applicant: Medtronic MiniMed, Inc.

    Inventor： David C. Antonio ,  Eric Allan Larson ,  Jose J. Ruelas ,  Akhil Srinivasan

    IPC: A61B5/145 ,  A61B5/00 ,  A61M5/172 ,  A61M5/158 ,  A61B5/1486 ,  A61B5/1473 ,  A61B5/15

    Abstract: This disclosure generally relates to medical devices that include a sensor transmitter assembly that includes a sensor assembly including a sensor module where a first sensor including a first sensor head having at least one first sensor contact pad is combined with a second sensor including a second sensor head having at least one second sensor contact pad. The sensor transmitter assembly also includes a transmitter assembly positioned on a top of the sensor assembly to form a single unit, the transmitter assembly having at least one transmitter contact disposed on a base of the transmitter assembly, where the first sensor contact pad(s) and the second sensor form a connection path with the transmitter contact(s).

    INSERTION DEVICE
    5.
    发明申请
    INSERTION DEVICE 审中-公开

    公开(公告)号：US20170290533A1

    公开(公告)日：2017-10-12

    申请号：US15357952

    申请日：2016-11-21

    Applicant: Medtronic MiniMed, Inc.

    Inventor： David C. Antonio ,  Eric Allan Larson ,  Jose J. Ruelas

    IPC: A61B5/145

    Abstract: Embodiments relate to an insertion device that includes: a plunger coupled with a lock collar. The insertion device houses contents including: a striker including self-locking striker snap arm(s) where the striker is kept from firing by a striker spring captured between the plunger and the striker when the insertion device is in a cocked position; a sensor assembly; and a needle carrier that holds a piercing member, the needle carrier captured between the striker and a needle carrier spring where a self-releasing snap(s) keeps the needle carrier cocked, where the plunger prevents the self-releasing snap(s) from repositioning and releasing the needle carrier. The striker fires the needle carrier such that the self-locking striker snap arm(s) are positioned to allow the striker to snap down. The needle carrier is then retracted when the user releases the plunger and the piercing member is encapsulated within the insertion device.

    ANALYTE SENSOR
    6.
    发明申请
    ANALYTE SENSOR 有权

    公开(公告)号：US20250064352A1

    公开(公告)日：2025-02-27

    申请号：US18948958

    申请日：2024-11-15

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： David C. Antonio ,  Eric Allan Larson ,  Jose J. Ruelas ,  Sukhjeet S. Ranauta

    IPC: A61B5/145 ,  A61B5/00 ,  A61B5/1473 ,  A61B5/1486 ,  A61B17/34 ,  A61M5/172

    Abstract: A simple, disposable sensing device for sensing an analyte is housed in a single case. The sensing device can transmit sensor data to monitoring device(s). The sensing device includes: a case having a lower major wall adapted to be mounted against a patient's skin, and an upper opposing major wall; a sensor extending from the case and having a distal end sensitive to the analyte to produce an electrical signal, and a proximal end within the case having electrical contacts; a printed circuit board assembly within the case supported by one of the major walls to receive the electrical signal via the electrical contacts; and an elastomeric pad disposed in the case and biased by the other major wall to urge the proximal end of the sensor into contact with the printed circuit board assembly and maintain an electrical connection between the electrical contacts and the printed circuit board assembly.

    MEDICAMENT INFUSION DEVICE
    7.
    发明申请
    MEDICAMENT INFUSION DEVICE 有权

    公开(公告)号：US20250025627A1

    公开(公告)日：2025-01-23

    申请号：US18748782

    申请日：2024-06-20

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： David C. Antonio ,  Alford L. McLevish

    IPC: A61M5/142 ,  A61M5/145

    Abstract: The present technology includes, for example, a seal assembly for a medicament infusion device. The seal assembly can comprise an annular dock seal comprising an upper surface, a lower surface, a radially inner surface, a radially outer surface, and a through-hole extending between the radially outer and inner surfaces and defining a first fluid flow path. The seal assembly can comprise a seal housing at least partially surrounding the dock seal and having an upper flange, a lower flange, a side portion configured to contact at least a portion of the radially outer surface of the dock seal to define an annular channel between the side portion of the seal housing and the radially outer surface of the dock seal, and a second fluid flow path extending through the side portion such that the second fluid flow path is in fluid communication with the first fluid flow path.

    SENSOR AND TRANSMITTER PRODUCT
    8.
    发明申请
    SENSOR AND TRANSMITTER PRODUCT 有权

    公开(公告)号：US20240415460A1

    公开(公告)日：2024-12-19

    申请号：US18814229

    申请日：2024-08-23

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： David C. Antonio ,  Eric Allan Larson ,  Jose J. Ruelas

    IPC: A61B5/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/15 ,  A61M5/158 ,  A61M5/172

    Abstract: This disclosure generally relates to medical devices that include a transmitter assembly positioned on top of a sensor assembly. A sensor assembly includes a sensor base having a bottom surface and a top surface having an interface. The interface accommodates a sensor stack that includes at least one sensor head having electrical contact pads connected to an elastomeric connector. The sensor assembly further includes a mounting base having a first side that attaches to the bottom surface of the sensor base, and a second side that adheres to a patient's skin. A transmitter assembly includes a transmitter shell and a transmitter cap having an interface that engages with the sensor base. Also, the transmitter assembly includes electrical contacts disposed on the transmitter cap that connect with the electrical contact pad(s) of the sensor assembly.

    FLEXIBLE PHYSIOLOGICAL CHARACTERISTIC SENSOR ASSEMBLY
    10.
    发明申请
    FLEXIBLE PHYSIOLOGICAL CHARACTERISTIC SENSOR ASSEMBLY 审中-公开

    公开(公告)号：US20200337608A1

    公开(公告)日：2020-10-29

    申请号：US16392528

    申请日：2019-04-23

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： Ellis Garai ,  David Choy ,  Robert C. Mucic ,  David C. Antonio

    IPC: A61B5/145 ,  A61B5/00

    Abstract: A sensor introducer for a physiological characteristic sensor assembly includes a sensor introducer body that includes an outer housing that defines an opening to receive the physiological characteristic sensor assembly and an inner housing surrounded by the outer housing. The sensor introducer includes a cradle movable relative to the inner housing from a first position to a second position to deploy the physiological characteristic sensor assembly. The cradle has a cradle flange to receive the physiological characteristic sensor assembly and a cradle body that receives a needle assembly. The cradle body includes at least one locking projection that engages the inner housing to inhibit the movement of the cradle relative to the inner housing in the first position and the at least one locking projection is movable relative to the inner housing to enable the cradle to move from the first position to the second position.

Patent Agency Ranking