755 patents
Page 2 of 38
Utility
Fluid instillation apparatus for use with negative-pressure system incorporating wireless therapy monitoring
7 Nov 23
Systems, apparatuses, and methods for instilling fluid to a tissue site in a negative-pressure therapy environment are described, Illustrative embodiments may include a pneumatically-actuated instillation pump that can draw a solution from a solution source during a negative-pressure interval, and instill the solution to a dressing during a venting interval.
Christopher Brian Locke, Justin Alexander Long
Filed: 8 Jul 19
Utility
Fluid ingress protection for NPWT device
7 Nov 23
A negative pressure wound treatment (NPWT) system including a NWPT therapy unit and a wound dressing configured to overlay a wound bed.
Timothy Mark Robinson, Christopher Brian Locke, Colin John Hall
Filed: 13 Sep 19
Utility
Systems and Methods for Controlling Fluid Instillation Therapy Using PH Feedback
2 Nov 23
Systems, apparatuses, and methods for providing negative pressure with instillation fluids to a tissue site are disclosed.
Justin Alexander LONG, Christopher Brian LOCKE
Filed: 14 Jan 21
Utility
Controlled release iodine structure for use with wound care
31 Oct 23
Systems, methods, and apparatuses for generating and releasing iodine are described.
Timothy Mark Robinson, Brian Andrews, Christopher Brian Locke
Filed: 16 Jul 21
Utility
Mutliple Fluid Pathway Connector with Foam Supports
26 Oct 23
Disclosed embodiments relate to devices and systems for providing negative-pressure therapy, instillation, and/or pressure-sensing at a tissue site, and to methods of manufacturing such devices and systems.
James Killingworth SEDDON, Christopher Brian LOCKE, Timothy Mark ROBINSON, Benjamin Andrew PRATT, Colin John HALL, Justin RICE
Filed: 27 Jan 21
Utility
Dressing with differentially sized perforations
24 Oct 23
A dressing for treating a tissue site may include a base layer, a sealing member, a first and a second wicking layer, and an absorbent layer.
Richard Daniel John Coulthard, Christopher Brian Locke
Filed: 18 Jan 21
Utility
Super-absorbent, reduced-pressure wound dressing and systems
24 Oct 23
A super-absorbent dressing assembly for use with a reduced-pressure wound treatment system includes a breathable, fluid restricted dry layer for placement against a wound, a super-absorbent layer, and a non-breathable layer, and a drape extending over the non-breathable layer.
Larry Tab Randolph, Justin Alexander Long
Filed: 15 May 20
Utility
System and Apparatus for Preventing Therapy Unit Contamination
19 Oct 23
In some examples, provided is a fluid blockage device for use with a reduced-pressure source for treating a tissue site with reduced pressure.
Christopher Brian LOCKE, Benjamin A. PRATT
Filed: 22 Jun 23
Utility
Medical drapes and methods for reducing trauma on removal
17 Oct 23
In some illustrative examples, a medical drape suitable for treating a tissue site may include an adherent surface including first adherent force profile oriented along a first axis and a second adherent force profile oriented along a second axis.
Robert Tuck, David Richard Mercer
Filed: 2 Jan 20
Design
Therapy device
17 Oct 23
Richard M. Kazala, Enrique L. Sandoval, Larry Tab Randolph, Luke A. Perkins, Ronald P. Silverman, Jonathan G. Rehbein
Filed: 22 May 20
Utility
Semi-automated system for real-time wound image segmentation and photogrammetry on a mobile platform
10 Oct 23
In one example embodiment, a wound imaging system includes a user interface, a computer processor, and an active contouring module.
Brett L. Moore
Filed: 17 Mar 22
Utility
Negative-pressure wound therapy dressing with zone of ambient pressure
10 Oct 23
Disclosed embodiments may relate to dressings configured to provide negative-pressure wound therapy to a tissue site, while simultaneously shielding a portion of the tissue site from the negative pressure.
Luke Perkins, Christopher J. Carroll, Shervin Jahanian, Jonathan G. Rehbein
Filed: 17 Mar 21
Utility
Instillation cartridge for vacuum actuated fluid delivery
3 Oct 23
A fluid delivery system, method, and apparatus for providing instillation therapy with a negative-pressure source is described.
Christopher Brian Locke, James A. Luckemeyer, Timothy Mark Robinson
Filed: 25 Sep 18
Utility
Systems and methods for instillation purging
3 Oct 23
An apparatus for treating a tissue site comprising a negative-pressure source configured to be fluidly coupled to the tissue site; an instillation source configured to be fluidly coupled to the tissue site; and a controller operatively coupled to the negative-pressure source and to the instillation source.
Brett L. Moore, Justin Rice, Christopher Allen Carroll
Filed: 20 Jan 20
Utility
Therapy apparatus with integrated fluid conductors and noise attenuation
3 Oct 23
In one example embodiment, an apparatus may include a panel with integrated fluid channels, wherein the panel and the fluid channel consist only of surfaces that can be manufactured with a straight-pull mold.
Benjamin Andrew Pratt, James Killingworth Seddon, Christopher Brian Locke, David Richard Mercer, Loren Francis
Filed: 26 Sep 19
Utility
Extended wear-time dressing
3 Oct 23
As an example, in some embodiments is a dressing that may comprise a manifold, a bioresorbable component, and a degradation-modulating component.
Christopher Brian Locke, Kristine M. Kieswetter, Timothy Mark Robinson
Filed: 22 Oct 18
Utility
Apparatus For Negative-Pressure Therapy And Irrigation
28 Sep 23
Systems, methods, and apparatuses for irrigating a tissue site are described.
Timothy Mark ROBINSON, Christopher Brian LOCKE, James A. LUCKEMEYER
Filed: 18 May 23
Utility
Wound Therapy System with Wound Volume Estimation Using Geometric Approximation
28 Sep 23
A wound therapy system includes an instillation fluid canister configured to contain an instillation fluid, a pump fluidly coupled to the instillation fluid canister and operable to deliver the instillation fluid from the instillation fluid canister to a wound, a user interface configured to receive user input indicating one or more geometric attributes of the wound, and a controller electronically coupled to the pump and the user interface.
Justin R. RICE, Christopher A. CARROLL
Filed: 31 May 23
Utility
Multi-layer abdominal closure dressing with instillation capabilities
26 Sep 23
A treatment system for applying negative pressure therapy and fluid instillation treatment to a tissue site, particularly an abdominal tissue site, is disclosed.
David Richard Mercer, James Killingworth Seddon, Braden King-fung Leung, Thomas Edwards, Colin John Hall, Benjamin Andrew Pratt, Tyler H. Simmons
Filed: 23 Jan 18
Utility
Wound drain with fluid management
26 Sep 23
A treatment system for applying negative pressure to a tissue site in conjunction with a venting or purging capability.
Christopher Brian Locke, James Killingworth Seddon, Benjamin Andrew Pratt
Filed: 7 Apr 17