公开(公告)号：US11363972B2

公开(公告)日：2022-06-21

申请号：US17112876

申请日：2020-12-04

Applicant: DexCom Inc.

Inventor： Pey-Jiun Ko ,  Arthur Lin ,  Timothy Stowe

IPC: G05D11/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B5/00 ,  H05K1/18 ,  H05K7/14

Abstract: A sensor cable support device is described. The sensor cable support device can be used to implemented in wearable monitoring device to support a proximal portion of a sensor cable and electrically connect the proximal portion with a sensing circuitry. A distal portion of the sensor cable is insertable into a person's skin. The sensor cable support device may include a rigid body defining a pair of openings, a set legs attached to the rigid body, and a pair of electrical traces extending between the pair of openings and distal ends of a pair of legs of the set of legs. The pair of openings may be sized and configured to receive a pair of pucks that mechanically retain a sensor cable to the body and electrically connect the sensor cable with the electrical traces.

公开(公告)号：US10932699B2

公开(公告)日：2021-03-02

申请号：US15703087

申请日：2017-09-13

Applicant: DexCom, Inc.

Inventor： Arthur Lin ,  Xianyan Wang ,  Pey-Jiun Ko

IPC: A61B5/145 ,  A61B5/00 ,  A61B5/0478

Abstract: Examples of invasive biosensor alignment and retention features and methods are described. One example biosensor includes a housing comprising: a first surface defining a first opening, and a second surface opposite the first surface, the second surface defining a second opening, the first and second openings defining a substantially unobstructed pathway through the housing; a biosensor wire partially disposed within the housing and having an exterior portion extending through the first opening; a hollow insertion needle positioned within the pathway and extending through the first opening, the hollow insertion needle at least partially encircling the biosensor wire; and a biosensor retention feature collapsible against the first surface of the housing, the biosensor retention feature encircling and contacting the hollow insertion needle.

公开(公告)号：US20200297253A1

公开(公告)日：2020-09-24

申请号：US16899503

申请日：2020-06-11

Applicant: DexCom, Inc.

Inventor： Pey-Jiun Ko ,  Arthur Lin ,  Timothy Stowe

IPC: A61B5/145 ,  A61B5/1473 ,  A61B5/00 ,  H05K1/18 ,  H05K7/14

Abstract: A sensor cable support device is described. The sensor cable support device can be used to implemented in wearable monitoring device to support a proximal portion of a sensor cable and electrically connect the proximal portion with a sensing circuitry. A distal portion of the sensor cable is insertable into a person's skin. The sensor cable support device may include a rigid body defining a pair of openings, a set legs attached to the rigid body, and a pair of electrical traces extending between the pair of openings and distal ends of a pair of legs of the set of legs. The pair of openings may be sized and configured to receive a pair of pucks that mechanically retain a sensor cable to the body and electrically connect the sensor cable with the electrical traces.

公开(公告)号：US10588551B2

公开(公告)日：2020-03-17

申请号：US16368100

申请日：2019-03-28

Applicant: DexCom, Inc.

Inventor： Pey-Jiun Ko ,  Arthur Lin ,  Timothy Stowe

IPC: G05D11/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B5/00 ,  H05K1/18 ,  H05K7/14

Abstract: A sensor cable support device is described. The sensor cable support device can be used to implemented in wearable monitoring device to support a proximal portion of a sensor cable and electrically connect the proximal portion with a sensing circuitry. A distal portion of the sensor cable is insertable into a person's skin. The sensor cable support device may include a rigid body defining a pair of openings, a set legs attached to the rigid body, and a pair of electrical traces extending between the pair of openings and distal ends of a pair of legs of the set of legs. The pair of openings may be sized and configured to receive a pair of pucks that mechanically retain a sensor cable to the body and electrically connect the sensor cable with the electrical traces.