公开(公告)号：US11931526B2

公开(公告)日：2024-03-19

申请号：US18296906

申请日：2023-04-06

Applicant: Wake Forest University Health Sciences

Inventor： James D. Turner ,  Sean Dobson

IPC: A61B34/20 ,  A61B8/08 ,  A61M25/01

CPC classification number: A61M25/0113 ,  A61B8/0841 ,  A61B34/20 ,  A61B2034/2063

Abstract: A medical device is provided that can be held and operated with a single hand to cause a catheter to be placed at a selected location in a patient's body. The user's other hand is free to perform other tasks, such as operating an ultrasound probe, for example. The medical device may also include a valve that can be operated with the same hand that holds the medical device to open a port to cause a fluid, such as a nerve block agent, for example, to be injected into the patient's body at the selected location.

公开(公告)号：US20210236771A1

公开(公告)日：2021-08-05

申请号：US17048862

申请日：2019-04-19

Applicant: Wake Forest University Health Sciences

Inventor： James D. Turner ,  Sean Dobson

IPC: A61M25/01 ,  A61B34/20 ,  A61B8/08

Abstract: A medical device is provided that can be held and operated with a single hand to cause a catheter to be placed at a selected location in a patient's body. The user's other hand is free to perform other tasks, such as operating an ultrasound probe, for example. The medical device may also include a valve that can be operated with the same hand that holds the medical device to open a port to cause a fluid, such as a nerve block agent, for example, to be injected into the patient's body at the selected location.

公开(公告)号：US20230256201A1

公开(公告)日：2023-08-17

申请号：US18296906

申请日：2023-04-06

Applicant: Wake Forest University Health Sciences

Inventor： James D. Turner ,  Sean Dobson

IPC: A61M25/01 ,  A61B34/20 ,  A61B8/08

CPC classification number: A61M25/0113 ,  A61B34/20 ,  A61B8/0841 ,  A61B2034/2063

Abstract: A medical device is provided that can be held and operated with a single hand to cause a catheter to be placed at a selected location in a patient's body. The user's other hand is free to perform other tasks, such as operating an ultrasound probe, for example. The medical device may also include a valve that can be operated with the same hand that holds the medical device to open a port to cause a fluid, such as a nerve block agent, for example, to be injected into the patient's body at the selected location.