公开(公告)号：US10569011B2

公开(公告)日：2020-02-25

申请号：US16194873

申请日：2018-11-19

Applicant: Insulet Corporation

Inventor： Steven Dilanni ,  Ian McLaughlin ,  Jason Brian O'Connor ,  Robert Campbell ,  Kevin Schmid

IPC: A61M5/145 ,  A61B5/145 ,  A61B5/1486 ,  A61M5/142 ,  F04B9/02 ,  A61M5/172 ,  A61M5/158 ,  A61M5/32 ,  A61M5/14

Abstract: A fluid delivery device comprising a fluid reservoir; a transcutaneous access tool fluidly coupled to the fluid reservoir, the transcutaneous access tool including a needle or a trocar; and a transcutaneous access tool insertion mechanism for deploying the transcutaneous access tool, wherein the insertion mechanism is configured to insert and retract the needle/trocar in a single, uninterrupted motion.

公开(公告)号：US10441717B2

公开(公告)日：2019-10-15

申请号：US14253271

申请日：2014-04-15

Applicant: Insulet Corporation

Inventor： Kevin Guido Schmid ,  Steven Dilanni ,  Robert W. Campbell ,  Ian T. McLaughlin ,  Jason B. O'Connor

IPC: A61M5/172 ,  A61M5/142

Abstract: A physiological parameter associated with tissue of a host may be monitored in the tissue to confirm subcutaneous delivery of medication to the host. More particularly, such may involve delivering medication subcutaneously to the host with a medical device which includes a sensor used to measure the physiological parameter, particularly within a predetermined time period after delivery of the medication. Such may also or otherwise involve forming a depot in the tissue with the medication, and using the sensor to measure the physiological parameter while the sensor is at least partially within the depot.

公开(公告)号：US09402950B2

公开(公告)日：2016-08-02

申请号：US13854456

申请日：2013-04-01

Applicant: Insulet Corporation

Inventor： Steven Dilanni ,  Ian McLaughlin ,  Jason Brian O'Connor ,  Robert Campbell ,  Kevin Schmid

IPC: A61M5/145 ,  A61B5/145 ,  A61B5/1486 ,  F04B9/02 ,  A61M5/142 ,  A61M5/158 ,  A61M5/172 ,  A61M5/32

CPC classification number: A61M5/14566 ,  A61B5/14532 ,  A61B5/14865 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/1452 ,  A61M5/158 ,  A61M5/1723 ,  A61M5/3291 ,  A61M2005/1403 ,  A61M2005/14252 ,  A61M2005/14506 ,  A61M2230/201 ,  F04B9/02 ,  F04C2270/041

Abstract: A fluid delivery device comprising a fluid reservoir; a transcutaneous access tool fluidly coupled to the fluid reservoir; and a drive mechanism for driving fluid from the reservoir, the drive mechanism comprising a plunger received in the reservoir; a leadscrew extending from the plunger; a nut threadably engaged with the leadscrew; a drive wheel; and a clutch mechanism coupled to the drive wheel, wherein the clutch mechanism is configured to allow the nut to pass through when disengaged and is configured to grip the nut when engaged such that the drive wheel rotates the nut to advance the drive rod and the plunger into the reservoir.

Abstract translation: 一种流体输送装置，包括流体储存器; 与液体储存器流体耦合的经皮通路工具; 以及用于驱动来自储存器的流体的驱动机构，所述驱动机构包括容纳在所述储存器中的柱塞; 从柱塞延伸的丝杠; 与丝杠螺纹接合的螺母; 驱动轮 以及联接到所述驱动轮的离合器机构，其中所述离合器机构构造成允许所述螺母在分离时通过，并且构造成在接合时夹紧所述螺母，使得所述驱动轮旋转所述螺母以使所述驱动杆和所述柱塞 进入水库。