公开(公告)号：US20200001021A1

公开(公告)日：2020-01-02

申请号：US16459016

申请日：2019-07-01

申请人： 410 Medical, Inc.

发明人： Galen C. ROBERTSON ,  Andrew W. LANE ,  Savannah K. CARLSEN ,  Mark D. PIEHL ,  Robert W. TITKEMEYER ,  Stephen LATHAM ,  Douglas RODENKIRCH ,  Jesse DARLEY ,  Curtis IRWIN ,  Amrish CHOURASIA

IPC分类号： A61M5/40 ,  F16K7/12 ,  B01D19/00 ,  A61M39/24 ,  A61J1/10 ,  A61M5/142

摘要： In some embodiments, a housing can define a reservoir. A lower cap can be coupled to the housing and define an outlet, and an upper cap can be coupled to the housing and can define an inlet. The upper cap can include an extending portion extending laterally a distance beyond an outermost extending portion of the lower cap relative to a central axis of the housing such that, when the lower cap and the extending portion of the upper cap contact a horizontal surface, the central axis of the housing is transverse to the surface and a sealing member is configured to sealingly engage a sealing surface of a valve seat prior to a liquid fluid level within a reservoir decreasing below a minimum threshold fluid level.

公开(公告)号：US20230310760A1

公开(公告)日：2023-10-05

申请号：US18173959

申请日：2023-02-24

申请人： 410 Medical, Inc.

发明人： Galen C. ROBERTSON ,  Andrew W. LANE ,  Savannah K. CARLSEN ,  Mark D. PIEHL ,  Robert W. TITKEMEYER ,  Stephen LATHAM ,  Douglas RODENKIRCH ,  Jesse DARLEY ,  Curtis IRWIN ,  Amrish CHOURASIA

IPC分类号： A61M5/40 ,  A61M5/142 ,  A61J1/10 ,  F16K7/12 ,  B01D19/00 ,  A61M39/24

CPC分类号： A61M5/40 ,  A61M5/14216 ,  A61M5/1424 ,  A61J1/10 ,  F16K7/12 ,  B01D19/0031 ,  A61M39/24 ,  A61M2039/248 ,  A61M2205/7536

摘要： In some embodiments, a housing can define a reservoir. A lower cap can be coupled to the housing and define an outlet, and an upper cap can be coupled to the housing and can define an inlet. The upper cap can include an extending portion extending laterally a distance beyond an outermost extending portion of the lower cap relative to a central axis of the housing such that, when the lower cap and the extending portion of the upper cap contact a horizontal surface, the central axis of the housing is transverse to the surface and a sealing member is configured to sealingly engage a sealing surface of a valve seat prior to a liquid fluid level within a reservoir decreasing below a minimum threshold fluid level.

公开(公告)号：US20210325916A1

公开(公告)日：2021-10-21

申请号：US17129107

申请日：2020-12-21

申请人： 410 Medical, Inc.

发明人： Andrew LANE ,  Savannah CARLSEN ,  Galen C. ROBERTSON ,  Mark D. PIEHL ,  Stephen LATHAM ,  Douglas RODENKIRCH ,  Jesse DARLEY ,  Curtis IRWIN ,  Amrish CHOURASIA

IPC分类号： G05D16/06 ,  A61M39/22

摘要： In some embodiments, a tube portion can be configured to be fluidically coupled to a patient access component. A source of pressurized fluid can be coupled to the tube portion and can be configured to deliver fluid to the tube portion at a source pressure. A fluid pressure regulating device can include an expandable reservoir and can be coupled to the tube portion such that the expandable reservoir is in fluidic communication with the tube portion. The fluid pressure regulating device can be configured such that, when fluid is delivered from the source of pressurized fluid to the lumen of the tube portion at the source pressure, the expandable reservoir of the fluid pressure regulating device can receive fluid such that the expandable reservoir of the fluid pressure regulating device expands and fluid is delivered from the lumen of the tube portion to the patient via the patient access component.

公开(公告)号：US20200050222A1

公开(公告)日：2020-02-13

申请号：US16539569

申请日：2019-08-13

申请人： 410 Medical, Inc.

发明人： Andrew LANE ,  Savannah CARLSEN ,  Galen C. ROBERTSON ,  Mark D. PIEHL ,  Stephen LATHAM ,  Douglas RODENKIRCH ,  Jesse DARLEY ,  Curtis IRWIN ,  Amrish CHOURASIA

IPC分类号： G05D16/06 ,  A61M39/22

摘要： In some embodiments, a tube portion can be configured to be fluidically coupled to a patient access component. A source of pressurized fluid can be coupled to the tube portion and can be configured to deliver fluid to the tube portion at a source pressure. A fluid pressure regulating device can include an expandable reservoir and can be coupled to the tube portion such that the expandable reservoir is in fluidic communication with the tube portion. The fluid pressure regulating device can be configured such that, when fluid is delivered from the source of pressurized fluid to the lumen of the tube portion at the source pressure, the expandable reservoir of the fluid pressure regulating device can receive fluid such that the expandable reservoir of the fluid pressure regulating device expands and fluid is delivered from the lumen of the tube portion to the patient via the patient access component.