公开(公告)号：US20200147278A1

公开(公告)日：2020-05-14

申请号：US16691243

申请日：2019-11-21

Applicant: KCI Licensing, Inc.

Inventor： Jonathan Paul JAEB ,  Randall Paul KELCH ,  Christopher Brian LOCKE ,  James A. LUCKEMEYER ,  Terrie Lea MCDANIEL ,  Bruce PHILLIPS ,  Timothy Mark ROBINSON ,  Abhay JASWAL ,  Kevin HIGLEY ,  Tyler H. SIMMONS

IPC: A61M1/00

Abstract: A reduced pressure treatment system includes a porous pad positioned at a tissue site and a canister having a collection chamber, an inlet, and an outlet. The inlet is fluidly connected to the porous pad. A reduced pressure source is fluidly connected to the outlet of the canister to such that fluid from the tissue site may be drawn into the collection chamber. A hydrophobic filter is positioned adjacent the outlet to prevent liquid from exiting the collection chamber through the outlet. A baffle is positioned within the canister to create a tortuous path between the inlet and the outlet to prevent premature blocking of the hydrophobic filter.

公开(公告)号：US20160184498A1

公开(公告)日：2016-06-30

申请号：US14993811

申请日：2016-01-12

Applicant: KCI Licensing, Inc.

Inventor： Jonathan Paul JAEB ,  Randall Paul KELCH ,  Christopher Brian LOCKE ,  James A. LUCKEMEYER ,  Terrie Lea MCDANIEL ,  Bruce PHILLIPS ,  Timothy Mark ROBINSON ,  Abhay JASWAL ,  Kevin HIGLEY ,  Tyler H. SIMMONS

IPC: A61M1/00

CPC classification number: A61M1/0052 ,  A61M1/0001 ,  A61M1/0031 ,  A61M1/0049 ,  A61M1/0088 ,  A61M1/3627 ,  A61M2205/7536 ,  A61M2205/7563 ,  A61M2206/14 ,  Y10T137/3185 ,  Y10T137/4666 ,  Y10T137/479 ,  Y10T137/7313

Abstract: A reduced pressure treatment system includes a porous pad positioned at a tissue site and a canister having a collection chamber, an inlet, and an outlet. The inlet is fluidly connected to the porous pad. A reduced pressure source is fluidly connected to the outlet of the canister to such that fluid from the tissue site may be drawn into the collection chamber. A hydrophobic filter is positioned adjacent the outlet to prevent liquid from exiting the collection chamber through the outlet. A baffle is positioned within the canister to create a tortuous path between the inlet and the outlet to prevent premature blocking of the hydrophobic filter.