755 patents
Page 14 of 38
Utility
Expandable Fluid Collection Canister
17 Feb 22
A bodily fluid collection system includes a reduced pressure treatment unit for providing reduced pressure to a fluid collection system through a canister having a container with an inlet adapted to be fluidly coupled to the fluid collection system, an outlet adapted to be connected to a source of reduced pressure, and an absorptive lamination disposed within the container.
Christopher Brian LOCKE, Gareth STEPHENSON
Filed: 1 Nov 21
Utility
Negative-pressure Therapy with Disposable Instillation Pump Chamber
17 Feb 22
Systems, apparatuses, and methods for instilling fluid to a tissue site in a negative-pressure therapy environment are described.
James A. LUCKEMEYER, Christopher Brian LOCKE, Benjamin Andrew PRATT
Filed: 29 Oct 21
Utility
Open-cavity, reduced-pressure treatment devices and systems
15 Feb 22
An open-cavity, reduced-pressure treatment device and system for treating a cavity in a patient's body, such as an abdominal cavity, is presented.
Ian James Hardman, David George Whyte, Christopher Brian Locke, Timothy Mark Robinson, James Joseph Sealy, Colin John Hall, Mark Stephen James Beard
Filed: 4 Jun 19
Utility
Low acuity dressing with integral pump
15 Feb 22
Systems, assemblies, and methods for providing negative-pressure therapy to a tissue site are described.
Christopher Brian Locke, Richard Daniel John Coulthard, Timothy Mark Robinson
Filed: 8 May 16
Utility
Differential Collapse Wound Dressings
10 Feb 22
Dressings and kits for use in negative-pressure therapy are provided herein comprising one or more manifolds and a polymer film laminated to the one or more manifolds.
Timothy Mark ROBINSON, Christopher Brian LOCKE
Filed: 11 Sep 19
Utility
Apparatus and methods for regulating negative pressure in a negative pressure wound therapy system
8 Feb 22
A pressure switch for controlling application of negative pressure to dressing disposed adjacent a tissue site is disclosed.
Benjamin Andrew Pratt, Michael Bernard Beasley, Christopher Brian Locke, James Killingworth Seddon
Filed: 1 Nov 16
Utility
Dressing with Variable Contraction Zones
3 Feb 22
A manifold for treating a tissue site may include a first side and a second side opposite the first side.
Deepak V. Kilpadi
Filed: 13 Oct 21
Utility
Wound Based Sensor System with Ambient Atmosphere Monitoring
3 Feb 22
Systems, apparatuses, and methods for providing negative pressure and/or instillation fluids to a tissue site are disclosed.
Christopher Brian LOCKE, Justin Alexander LONG
Filed: 6 Dec 19
Utility
Anatomical training and demonstration model for negative pressure and instillation therapy
1 Feb 22
A modular wound therapy training device, system, and method of use for the device are provided.
Christopher A. Carroll, Justin Rice, Shannon C. Ingram, Victor Clarke
Filed: 13 Nov 19
Utility
Fluid Status Indicator for a Wound Dressing
27 Jan 22
An indicator reversibly changes between a first state representative of a first fluid status of a wound dressing, to a second state representative of a second fluid status in response to changes in the fluid status of the wound dressing over time.
Christopher B. LOCKE, Timothy M. ROBINSON
Filed: 17 Dec 19
Utility
Wound Dressings Including Pvp-citric Acid Copolymer
27 Jan 22
Dressings which may be useful in disrupting and/or preventing biofilm formation in a wound upon application are described, where the dressings of the present technology include a co-polymer of polyvinylpyrrolidone (PVP) and citric acid.
Christopher B. LOCKE, Katherine A. BOURDILLON, Adam WHAITES, Alexander WAITE
Filed: 17 Dec 19
Utility
Systems and Methods for Improved Connection to Wound Dressings In Conjunction with Reduced Pressure Wound Treatment Systems
27 Jan 22
A system for applying reduced pressure to tissue includes a multi-lumen reduced pressure delivery tube having a proximate end, a distal end, a primary lumen extending through the conduit from the proximate end to the distal end, and an ancillary lumen extending through the conduit from the proximate end to the distal end.
Keith Patrick HEATON, Timothy Mark ROBINSON, Christopher Brian LOCKE
Filed: 4 Oct 21
Utility
Wound dressing layer for improved fluid removal
25 Jan 22
A wound dressing layer may include an open-cell foam.
Christopher Brian Locke, Timothy Mark Robinson
Filed: 3 Jan 18
Utility
System and method for locating fluid leaks at a drape of a reduced pressure delivery system
25 Jan 22
A system and method for performing tissue therapy may include applying a reduced pressure to a tissue site, sensing a fluid parameter being applied to the tissue site, generating a fluid sensor signal in response to sensing the fluid parameter, and altering the fluid sensor signal in response to sensing that the fluid parameter changes.
Christopher Brian Locke, Mark Stephen James Beard, David Robson Blandford, Timothy Mark Robinson
Filed: 25 Jan 19
Utility
Reduced-pressure treatment systems and methods employing a fluidly isolated pump control unit
25 Jan 22
Systems, devices, and methods for treating a tissue site on a patient with reduced pressure are presented.
Christopher Brian Locke, Aidan Marcus Tout, Timothy Mark Robinson
Filed: 26 Aug 19
Utility
Reduced-pressure Treatment Systems with Reservoir Control
20 Jan 22
A reduced-pressure system for delivering reduced pressure for medical purposes to a desired site and to receive fluids in one instance includes a reservoir having an interior space operable to contain the fluids.
Benjamin Andrew PRATT, Christopher Brian LOCKE, Aidan Marcus TOUT
Filed: 29 Sep 21
Utility
Apparatus, System, and Method for Mechanical Indication of Pressure
20 Jan 22
This disclosure describes devices, systems, and methods related to a connector for a dressing, such as a dressing of a hyperbaric oxygen therapy system.
Timothy Mark ROBINSON, Christopher Brian LOCKE
Filed: 11 Nov 19
Utility
Foam wound inserts with regions of higher and lower densities, wound dressings, and methods
18 Jan 22
Foam wound inserts with high-density and low-density regions, methods for making wound inserts, wound-treatment methods, and wound-treatment systems.
Timothy Mark Robinson, Paul S. Slack, Christopher Brian Locke, Ben Stokes
Filed: 31 Aug 20
Utility
Negative pressure wound therapy system with detection of full absorbent dressing
18 Jan 22
A method for detecting a state of a dressing includes measuring air pressure within a tube.
Christopher B. Locke
Filed: 24 Apr 19
Utility
Post-operative Foam and Super-absorbent Dressing
13 Jan 22
A dressing includes a hydrophilic foam layer having a longitudinal central axis configured to overlay the incision, a drape coupled to an outwardly-facing side of the hydrophilic foam layer, a first row of superabsorbent material positioned on the outwardly-facing side of the hydrophilic foam layer, and a second row of superabsorbent material positioned on the outwardly-facing side of the hydrophilic foam layer.
Christopher B. LOCKE
Filed: 12 Nov 19