公开(公告)号：US20250161554A1

公开(公告)日：2025-05-22

申请号：US19029774

申请日：2025-01-17

Applicant: Solventum Intellectual Properties Company

Inventor： Benjamin Andrew Pratt ,  Justin RICE ,  Thomas Alan EDWARDS ,  Christopher Allen CARROLL

IPC: A61M1/00 ,  A61F13/05 ,  A61M3/02 ,  A61M39/22

Abstract: Disclosed embodiments relate to devices and systems for providing both negative-pressure therapy and instillation. In some embodiments, both negative-pressure and instillation may be provided to a tissue site in a low-profile context that may also prevent siphoning of instillation fluid during negative pressure application. For example, a single bridge may include a negative-pressure pathway with supports and an instillation pathway, and the instillation pathway may be configured with respect to the negative-pressure pathway so that at least a portion of the instillation pathway collapses upon application of negative pressure to the negative-pressure pathway. Collapse of at least a portion of the instillation pathway may be sufficient to close the instillation pathway.

公开(公告)号：US20240340625A1

公开(公告)日：2024-10-10

申请号：US18747090

申请日：2024-06-18

Applicant: Solventum Intellectual Properties Company

Inventor： Brett L. MOORE ,  Justin RICE ,  Edward LEE ,  Christian ROMERO ,  Shannon C. INGRAM

IPC: H04W4/80 ,  A61M1/00 ,  G16H40/20 ,  G16H40/60 ,  H04B17/318 ,  H04W64/00 ,  H04W84/18

CPC classification number: H04W4/80 ,  A61M1/74 ,  A61M1/96 ,  G16H40/20 ,  G16H40/60 ,  H04B17/318 ,  H04W64/006 ,  A61M2205/18 ,  A61M2205/3561 ,  A61M2205/3584 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/505 ,  A61M2205/52 ,  A61M2205/702 ,  A61M2205/8206 ,  H04W84/18

Abstract: The present disclosure relates to a network system. The system is formed by at least two negative pressure wound therapy (NPWT) devices. The first NPWT device includes a wireless radio, user interface, controller, and processing circuit. The wireless radio wirelessly communicates with the second NPWT device. The user interface displays operational status of therapy operation, receives a command of operational change from a user, and displays wireless radio connection strength between the first NPWT device and the NPWT device. The controller controls therapy operation of the first NPWT device based on input from the user interface. The processing circuit causes the wireless radio to communicate with the second NPWT device, determines wireless radio connection strength between the first NPWT device and the second NPWT device based on communication between the first NPWT device and the second NPWT device, and causes the user interface to display determined wireless radio connection strength.