公开(公告)号：US11576710B2

公开(公告)日：2023-02-14

申请号：US16707332

申请日：2019-12-09

申请人： Medtronic Holding Company Sàrl

发明人： Neil Sasaki ,  Amy L. Arthur ,  Samuel V. Bolosan ,  Carl M. Kling

IPC分类号： A61B17/88 ,  B65D81/32 ,  B01F25/4314 ,  B01F35/71 ,  A61F2/44 ,  A61F2/46 ,  A61M5/31

摘要： A dispensing system includes a device having a body extending along a longitudinal axis between opposite proximal and distal ends. The body includes a proximal chamber, a distal chamber and a wall between the chambers. The body includes a first port in communication with the proximal chamber and a second port in communication with the distal chamber. A shaft is movably positioned within the body. The shaft extending through the wall and comprising a proximal plunger positioned within the proximal chamber and a distal plunger positioned within the distal chamber. Wherein pressure introduced through an opening in the proximal end moves the shaft such that the proximal plunger moves a material within the proximal chamber out of the first port and the distal plunger moves a material within the distal chamber out of the second port. Kits and methods of use are disclosed.

公开(公告)号：US10537374B2

公开(公告)日：2020-01-21

申请号：US15612010

申请日：2017-06-02

申请人： Medtronic Holding Company Sàrl

发明人： Neil Sasaki ,  Amy L. Arthur ,  Samuel V. Bolosan ,  Carl M. Kling

IPC分类号： A61B17/88 ,  A61F2/44 ,  A61F2/46 ,  A61M5/31

摘要： A dispensing system includes a device having a body extending along a longitudinal axis between opposite proximal and distal ends. The body includes a proximal chamber, a distal chamber and a wall between the chambers. The body includes a first port in communication with the proximal chamber and a second port in communication with the distal chamber. A shaft is movably positioned within the body. The shaft extending through the wall and comprising a proximal plunger positioned within the proximal chamber and a distal plunger positioned within the distal chamber. Wherein pressure introduced through an opening in the proximal end moves the shaft such that the proximal plunger moves a material within the proximal chamber out of the first port and the distal plunger moves a material within the distal chamber out of the second port. Kits and methods of use are disclosed.