公开(公告)号：US20230014091A1

公开(公告)日：2023-01-19

申请号：US17945928

申请日：2022-09-15

申请人： DexCom, Inc.

发明人： Joseph J. Baker ,  Philip Thomas Pupa ,  Timothy Joseph Goldsmith ,  Jonathan Bodnar ,  Jason Halac ,  John Michael Gray ,  Neal Davis Johnston ,  Justen Deering England ,  Peter C. Simpson ,  Paul V. Neale ,  Jennifer Blackwell ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Mark Douglas Kempkey ,  Young Woo Lee ,  Warren Terry ,  Patrick John Castagna ,  David A. Keller ,  Randall Scott Koplin ,  Andrew Joncich ,  Nirav Bhatt

IPC分类号： A61B5/145 ,  A61B5/00 ,  A61B17/34

摘要： Applicators for applying an on-skin assembly to skin of a host and methods of their use and/or manufacture are provided. An applicator includes an insertion assembly configured to insert at least a portion of the on-skin assembly into the skin of the host, a housing configured to house the insertion assembly, the housing comprising an aperture through which the on-skin assembly can pass, an actuation member configured to, upon activation, cause the insertion assembly to insert at least the portion of the on-skin assembly into the skin of the host, and a sealing element configured to provide a sterile barrier and a vapor barrier between an internal environment of the housing and an external environment of the housing.

公开(公告)号：US11457843B2

公开(公告)日：2022-10-04

申请号：US16522508

申请日：2019-07-25

申请人： DexCom, Inc.

发明人： Patrick John Castagna ,  David A. Keller ,  Warren Terry

IPC分类号： A61B5/00 ,  A61B5/145 ,  H04W76/14 ,  H04L67/12

摘要： Systems and methods for wireless communication of analyte information are disclosed. Example embodiments include an analyte sensor system. The analyte sensor system may include an analyte sensor to gather information related to a level of an analyte in a host. The analyte sensor system may include circuitry to transmit and receive wireless signals using a first antenna. The analyte sensor may be coupled to the circuitry before the analyte sensor system is transitioned into an operational state. The analyte sensor system may include a second antenna to receive an input signal from a source external to the analyte sensor system and to transmit a modified signal. The circuitry may use the first antenna to receive the modified signal. The analyte sensor system may transition into the operational state in response to the modified signal received using the first antenna.

公开(公告)号：US11452466B2

公开(公告)日：2022-09-27

申请号：US16011527

申请日：2018-06-18

申请人： DexCom, Inc.

发明人： Joseph J. Baker ,  Philip Thomas Pupa ,  Timothy Joseph Goldsmith ,  Jonathan Bodnar ,  Jason Halac ,  John Michael Gray ,  Neal Davis Johnston ,  Justen Deering England ,  Peter C. Simpson ,  Paul V. Neale ,  Jennifer Blackwell ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Mark Douglas Kempkey ,  Young Woo Lee ,  Warren Terry ,  Patrick John Castagna ,  David A. Keller ,  Randall Scott Koplin ,  Andrew Joncich ,  Nirav Bhatt

IPC分类号： A61B5/145 ,  A61B5/00 ,  A61B17/34

摘要： Applicators for applying an on-skin assembly to skin of a host and methods of their use and/or manufacture are provided. An applicator includes an insertion assembly configured to insert at least a portion of the on-skin assembly into the skin of the host, a housing configured to house the insertion assembly, the housing comprising an aperture through which the on-skin assembly can pass, an actuation member configured to, upon activation, cause the insertion assembly to insert at least the portion of the on-skin assembly into the skin of the host, and a sealing element configured to provide a sterile barrier and a vapor barrier between an internal environment of the housing and an external environment of the housing.

公开(公告)号：US11253201B2

公开(公告)日：2022-02-22

申请号：US16016493

申请日：2018-06-22

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/145 ,  A61B5/1473 ,  A61B5/00

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US20210307693A1

公开(公告)日：2021-10-07

申请号：US17347327

申请日：2021-06-14

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/00 ,  A61B5/145

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US20180368774A1

公开(公告)日：2018-12-27

申请号：US16016497

申请日：2018-06-22

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/00 ,  A61B5/145

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US20180368773A1

公开(公告)日：2018-12-27

申请号：US16016493

申请日：2018-06-22

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/00 ,  A61B5/145

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US20180368771A1

公开(公告)日：2018-12-27

申请号：US16016354

申请日：2018-06-22

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/00 ,  A61B5/145

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US11510625B2

公开(公告)日：2022-11-29

申请号：US17592170

申请日：2022-02-03

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/145 ,  A61B5/1473 ,  A61B5/00

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

公开(公告)号：US11504063B2

公开(公告)日：2022-11-22

申请号：US17592199

申请日：2022-02-03

申请人： DexCom, Inc.

发明人： John Michael Gray ,  Jennifer Blackwell ,  Paul V. Neale ,  Justen Deering England ,  Andrew Joncich ,  Cameron Brock ,  Peter C. Simpson ,  Thomas Metzmaker ,  Neel Narayan Shah ,  Mark Douglas Kempkey ,  Patrick John Castagna ,  Warren Terry ,  Jason Halac ,  Christian Michael Andre George ,  Daniel E. Apacible ,  John Charles Barry ,  Maria Noel Brown Wells ,  Kenneth Pirondini ,  Andrew Michael Reinhardt ,  Jason C. Wong ,  Remy E. Gagnon ,  David DeRenzy ,  Randall Scott Koplin ,  Alan Baldwin ,  Young Woo Lee ,  David A. Keller ,  Louise Emma van den Heuvel ,  Carol Wood Sutherland

IPC分类号： A61B5/145 ,  A61B5/1473 ,  A61B5/00

摘要： The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.