Patents Assigned to PRS Medical Technologies, Inc.
  • Patent number: 11937706
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: March 26, 2024
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Robert A. Brommer, Allen J. Li
  • Publication number: 20230180941
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Application
    Filed: August 23, 2022
    Publication date: June 15, 2023
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Robert A. BROMMER, Allen J. LI
  • Publication number: 20230123631
    Abstract: Apparatus and methods for adjusting a support to a body are described in which a portable support assembly may be worn or used by a bed-stricken or wheel-chair restricted individual around particular regions of the body where pressure ulcers tend to form. The portable support assembly may generally include adjustable supports which conform the assembly to the patient's body and which also help to distribute one or more fluid pad assemblies relative to the body. The support assembly may be incorporated into a design for a wheelchair or a bed.
    Type: Application
    Filed: August 22, 2022
    Publication date: April 20, 2023
    Applicant: PRS Medical Technologies, Inc.
    Inventors: George Y. CHOI, Nikhil BHAT, Allen J. LI, Trevor M. HANNON, Robert A. BROMMER
  • Patent number: 11445831
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: September 20, 2022
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Robert A. Brommer, Allen J. Li
  • Patent number: 11446171
    Abstract: Apparatus and methods for adjusting a support to a body are described in which a portable support assembly may be worn or used by a bed-stricken or wheel-chair restricted individual around particular regions of the body where pressure ulcers tend to form. The portable support assembly may generally include adjustable supports which conform the assembly to the patient's body and which also help to distribute one or more fluid pad assemblies relative to the body. The support assembly may be incorporated into a design for a wheelchair or a bed.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: September 20, 2022
    Assignee: PRS Medical Technologies, Inc.
    Inventors: George Y. Choi, Nikhil Bhat, Allen J. Li, Trevor M. Hannon, Robert A. Brommer
  • Publication number: 20210236361
    Abstract: Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.
    Type: Application
    Filed: April 13, 2021
    Publication date: August 5, 2021
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Allen J. LI, Anuj BHAT
  • Patent number: 11000435
    Abstract: Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: May 11, 2021
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Allen J. Li, Anuj Bhat
  • Publication number: 20200345151
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Application
    Filed: May 15, 2020
    Publication date: November 5, 2020
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Robert A. BROMMER, Allen J. LI
  • Publication number: 20200155337
    Abstract: Apparatus and methods for adjusting a support to a body are described in which a portable support assembly may be worn or used by a bed-stricken or wheel-chair restricted individual around particular regions of the body where pressure ulcers tend to form. The portable support assembly may generally include adjustable supports which conform the assembly to the patient's body and which also help to distribute one or more fluid pad assemblies relative to the body. The support assembly may be incorporated into a design for a wheelchair or a bed.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 21, 2020
    Applicant: PRS Medical Technologies, Inc.
    Inventors: George Y. CHOI, Nikhil BHAT, Allen J. LI, Trevor M. HANNON, Robert A. BROMMER
  • Patent number: 10653247
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: May 19, 2020
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Robert A. Brommer, Allen J. Li
  • Patent number: 10485691
    Abstract: Apparatus and methods for adjusting a support to a body are described in which a portable support assembly may be worn or used by a bed-stricken or wheel-chair restricted individual around particular regions of the body where pressure ulcers tend to form. The portable support assembly may generally include adjustable supports which conform the assembly to the patient's body and which also help to distribute one or more fluid pad assemblies relative to the body. The support assembly may be incorporated into a design for a wheelchair or a bed.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: November 26, 2019
    Assignee: PRS Medical Technologies, Inc.
    Inventors: George Y. Choi, Nikhil Bhat, Allen J. Li, Trevor M. Hannon, Robert A. Brommer
  • Publication number: 20180369042
    Abstract: Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.
    Type: Application
    Filed: August 14, 2018
    Publication date: December 27, 2018
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Allen J. LI, Anuj BHAT
  • Patent number: 10064772
    Abstract: Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: September 4, 2018
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Allen J. Li, Anuj Bhat
  • Patent number: 9931520
    Abstract: Disinfection using light therapy is described herein where a support platform which is configured to support a region of a patient's body may integrate or incorporate one or more light elements positioned within, upon, or in proximity to the support platform for exposing the patient's body to the light therapy. Additionally, light sources and/or heating elements may also be incorporated with mattresses and/or covers for disinfection prior to patient use.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: April 3, 2018
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Luiz B. Da Silva
  • Patent number: 9808194
    Abstract: Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: November 7, 2017
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, Allen J. Li, George Y. Choi, Colin Choi
  • Patent number: 9750655
    Abstract: A conforming support comprising a central portion, a first side portion attached to the central portion, and a second side portion attached to the central portion opposite to the first side portion each having chambers in fluid communication with one another such that a pressure applied upon the central chamber reconfigures the support assembly from a flattened configuration to an angled configuration in which fluid or gas within the central portion is urged into the first and/or second portions such that the side portions pivot to a predetermined height and angle relative to the central portion and form a conforming channel sized to support a region of a patient body.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: September 5, 2017
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Allen J. Li, Anuj Bhat
  • Publication number: 20170127845
    Abstract: Adjustable mattress assemblies are described in which a mattress incorporates regions where additional pressure reduction is adjustable via pliable fluid bladders filled with a gas or fluid. Such areas of the mattress where additional pressure reduction is desired may include regions of the mattress which support areas of the body which may be particularly susceptible to pressure ulcers such as the heels, sacral regions, etc.
    Type: Application
    Filed: November 4, 2016
    Publication date: May 11, 2017
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Robert A. BROMMER, Allen J. LI
  • Publication number: 20170020769
    Abstract: A cushion support insert is described generally having a cushion with a surface sized for placement beneath a body of a user, the surface defining at least a first channel and a second channel therein. A fluid-filled bladder may be sized for placement upon the surface and a first plurality of pods and a second plurality of pods may be positioned upon or beneath opposing ends of the fluid-filled bladder such that the first plurality and second plurality are retained respectively within the first channel and the second channel. Each of the pods may be fluid-filled and aligned adjacent to one another within a respective first covering and second covering.
    Type: Application
    Filed: July 11, 2016
    Publication date: January 26, 2017
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Robert A. BROMMER
  • Publication number: 20170014288
    Abstract: Conformable support systems for conforming to a body are described in which a support assembly may be provided to support particular regions of the body where pressure ulcers tend to form. The conforming support may generally comprise a central portion, a first side portion attached to the central portion, and a second side portion attached to the central portion opposite to the first side portion.
    Type: Application
    Filed: September 27, 2016
    Publication date: January 19, 2017
    Applicant: PRS Medical Technologies, Inc.
    Inventors: Nikhil BHAT, George Y. CHOI, Allen J. LI, Anuj BHAT
  • Patent number: 9456943
    Abstract: Conformable support systems for conforming to a body are described in which a support assembly may be provided to support particular regions of the body where pressure ulcers tend to form. The conforming support may generally comprise a central portion, a first 5 side portion attached to the central portion, and a second side portion attached to the central portion opposite to the first side portion.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: October 4, 2016
    Assignee: PRS Medical Technologies, Inc.
    Inventors: Nikhil Bhat, George Y. Choi, Allen J. Li, Anuj Bhat