公开(公告)号：US09867941B2

公开(公告)日：2018-01-16

申请号：US14437393

申请日：2013-10-21

Applicant: UCB Biopharma SPRL

Inventor： Martin John McLoughlin ,  Michael James David Heald ,  Cameron Townley Charles ,  Dylan Sanders Garrett ,  Kevin Richard Lozeau

IPC: A61M5/20 ,  A61M5/00 ,  A61M5/31 ,  A61M5/315 ,  A61M5/32 ,  H05K1/02 ,  H05K1/18 ,  A61M5/24

CPC classification number: A61M5/20 ,  A61M5/002 ,  A61M5/3134 ,  A61M5/31505 ,  A61M5/31515 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/326 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/208 ,  A61M2005/2477 ,  A61M2205/13 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/505 ,  A61M2205/583 ,  A61M2205/586 ,  A61M2205/8206 ,  H05K1/0298 ,  H05K1/189 ,  H05K2201/052 ,  H05K2201/10151 ,  H05K2201/2009

Abstract: Provided is a drive unit for an auto-injector having a drive unit housing arranged for docking receipt of a syringe or of a cassette unit comprising a syringe movable from a rest position, in which a needle tip of the syringe is within the drive unit housing to a use position, in which the needle tip protrudes from a needle delivery aperture; and a drive arrangement including one or more electrically powered sources of axial drive; a first drive transfer element for advancing the syringe to said use position; and a second drive transfer element for moving a plunger into the barrel of the syringe to eject liquid contents thereof. The drive unit housing is provided with a skin sensor arrangement having an array of plural skin sensor electrodes located about the needle delivery aperture.

公开(公告)号：US20180093041A1

公开(公告)日：2018-04-05

申请号：US15832124

申请日：2017-12-05

Applicant: UCB Biopharma SPRL

Inventor： Martin John Mcloughlin ,  Michael James David Heald ,  Cameron Townley Charles ,  Dylan Sanders Garrett ,  Kevin Richard Lozeau

IPC: A61M5/20 ,  A61M5/00 ,  H05K1/18 ,  H05K1/02 ,  A61M5/24 ,  A61M5/32 ,  A61M5/315 ,  A61M5/31

CPC classification number: A61M5/20 ,  A61M5/002 ,  A61M5/3134 ,  A61M5/31505 ,  A61M5/31515 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/326 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/208 ,  A61M2005/2477 ,  A61M2205/13 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/505 ,  A61M2205/583 ,  A61M2205/586 ,  A61M2205/8206 ,  H05K1/0298 ,  H05K1/189 ,  H05K2201/052 ,  H05K2201/10151 ,  H05K2201/2009

Abstract: Provided is a drive unit for an auto-injector having a drive unit housing arranged for docking receipt of a syringe or of a cassette unit comprising a syringe movable from a rest position, in which a needle tip of the syringe is within the drive unit housing to a use position, in which the needle tip protrudes from a needle delivery aperture; and a drive arrangement including one or more electrically powered sources of axial drive; a first drive transfer element for advancing the syringe to said use position; and a second drive transfer element for moving a plunger into the barrel of the syringe to eject liquid contents thereof. The drive unit housing is provided with a skin sensor arrangement having an array of plural skin sensor electrodes located about the needle delivery aperture.

公开(公告)号：US20180043097A1

公开(公告)日：2018-02-15

申请号：US15790998

申请日：2017-10-23

Applicant: UCB Biopharma SPRL

Inventor： Martin John Mcloughlin ,  Michael James David Heald ,  Cameron Townley Charles ,  Dylan Sanders Garrett ,  Kevin Richard Lozeau

IPC: A61M5/20 ,  A61M5/00 ,  H05K1/18 ,  A61M5/31 ,  A61M5/24 ,  A61M5/32 ,  A61M5/315 ,  H05K1/02

CPC classification number: A61M5/20 ,  A61M5/002 ,  A61M5/3134 ,  A61M5/31505 ,  A61M5/31515 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/326 ,  A61M2005/2013 ,  A61M2005/206 ,  A61M2005/208 ,  A61M2005/2477 ,  A61M2205/13 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/505 ,  A61M2205/583 ,  A61M2205/586 ,  A61M2205/8206 ,  H05K1/0298 ,  H05K1/189 ,  H05K2201/052 ,  H05K2201/10151 ,  H05K2201/2009

Abstract: Provided is a drive unit for an auto-injector having a drive unit housing arranged for docking receipt of a syringe or of a cassette unit comprising a syringe movable from a rest position, in which a needle tip of the syringe is within the drive unit housing to a use position, in which the needle tip protrudes from a needle delivery aperture; and a drive arrangement including one or more electrically powered sources of axial drive; a first drive transfer element for advancing the syringe to said use position; and a second drive transfer element for moving a plunger into the barrel of the syringe to eject liquid contents thereof. The drive unit housing is provided with a skin sensor arrangement having an array of plural skin sensor electrodes located about the needle delivery aperture.