公开(公告)号：US10376638B2

公开(公告)日：2019-08-13

申请号：US15696646

申请日：2017-09-06

申请人： Valeritas, Inc.

发明人： Steven F. Levesque ,  Geoffrey H. Jenkins ,  Robert L. Standley ,  Matthew P. Johnson ,  Daniel A. Dube, Jr.

IPC分类号： A61M37/00 ,  A61M5/00 ,  A61M5/158 ,  A61M5/32 ,  A61M5/142

摘要： A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator moving from the first position to the second position. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon decoupling a bottom surface of the housing from a skin surface.

公开(公告)号：US20190307955A1

公开(公告)日：2019-10-10

申请号：US16449534

申请日：2019-06-24

申请人： Valeritas, Inc.

发明人： Steven F. Levesque ,  Geoffrey H. Jenkins ,  Robert L. Standley ,  Matthew P. Johnson ,  Daniel A. Dube, JR.

IPC分类号： A61M5/158 ,  A61M5/142 ,  A61M5/32

摘要： A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator moving from the first position to the second position. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon decoupling a bottom surface of the housing from a skin surface.

公开(公告)号：US20170361016A1

公开(公告)日：2017-12-21

申请号：US15696646

申请日：2017-09-06

申请人： Valeritas, Inc.

发明人： Steven F. Levesque ,  Geoffrey H. Jenkins ,  Robert L. Standley ,  Matthew P. Johnson ,  Daniel A. Dube, Jr.

IPC分类号： A61M5/158 ,  A61M5/142 ,  A61M5/32

CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M5/322 ,  A61M5/3232 ,  A61M5/3234 ,  A61M2005/14252 ,  A61M2005/1586

摘要： A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator moving from the first position to the second position. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon decoupling a bottom surface of the housing from a skin surface.

公开(公告)号：US09795735B2

公开(公告)日：2017-10-24

申请号：US14259897

申请日：2014-04-23

申请人： Valeritas, Inc.

发明人： Steven F. Levesque ,  Geoffrey H. Jenkins ,  Robert L. Standley ,  Matthew P. Johnson ,  Daniel A. Dube, Jr.

IPC分类号： A61M37/00 ,  A61M5/00 ,  A61M5/158 ,  A61M5/32 ,  A61M5/142

CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M5/322 ,  A61M5/3232 ,  A61M5/3234 ,  A61M2005/14252 ,  A61M2005/1586

摘要： A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator moving from the first position to the second position. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon decoupling a bottom surface of the housing from a skin surface.