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公开(公告)号:US20180369042A1
公开(公告)日:2018-12-27
申请号:US16103415
申请日:2018-08-14
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
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.
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公开(公告)号:US20200345151A1
公开(公告)日:2020-11-05
申请号:US16875623
申请日:2020-05-15
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Robert A. BROMMER , Allen J. LI
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.
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公开(公告)号:US20210236361A1
公开(公告)日:2021-08-05
申请号:US17229381
申请日:2021-04-13
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
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.
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公开(公告)号:US20160151216A1
公开(公告)日:2016-06-02
申请号:US15016045
申请日:2016-02-04
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
CPC classification number: A61G7/05776 , A47C27/081 , A47C27/085 , A47C27/144 , A47C27/15 , A61G5/1043 , A61G5/1045 , A61G7/057 , A61G7/05738 , A61G7/05769 , B32B1/00 , B32B27/065 , B32B27/304 , B32B2266/0278 , B32B2535/00
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.
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公开(公告)号:US20150052685A1
公开(公告)日:2015-02-26
申请号:US13973840
申请日:2013-08-22
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
CPC classification number: A61G7/05769 , A61G7/001
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. Each of the chambers are 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
Abstract translation: 描述了用于符合身体的适形支撑系统,其中可以提供支撑组件以支撑容易形成压力溃疡的身体的特定区域。 一致的支撑件通常可以包括中心部分,附接到中心部分的第一侧部分和附接到与第一侧部分相对的中心部分的第二侧部分。 每个室彼此流体连通,使得施加在中心室上的压力将支撑组件从扁平构型重新配置成成角度的构造,其中中心部分内的流体或气体被推入第一和/或第二 这些部分使得侧部相对于中心部分枢转到预定的高度和角度,并且形成一个适合的通道,其尺寸被设计成支撑患者体的区域
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公开(公告)号:US20130298918A1
公开(公告)日:2013-11-14
申请号:US13945684
申请日:2013-07-18
Applicant: PRS Medical Technologies, Inc.
Inventor: George Y. CHOI , Nikhil BHAT , Allen J. LI , Trevor M. HANNON , Robert A. BROMMER
IPC: A61F5/34
CPC classification number: A61F5/34 , A61F5/32 , A61G5/1043 , A61G7/0525 , A61G7/0573 , A61G7/05769 , A61G7/05776 , A61G7/075 , A61G2203/34
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.
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公开(公告)号:US20230123631A1
公开(公告)日:2023-04-20
申请号:US17821407
申请日:2022-08-22
Applicant: PRS Medical Technologies, Inc.
Inventor: George Y. CHOI , Nikhil BHAT , Allen J. LI , Trevor M. HANNON , Robert A. BROMMER
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.
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公开(公告)号:US20200155337A1
公开(公告)日:2020-05-21
申请号:US16692039
申请日:2019-11-22
Applicant: PRS Medical Technologies, Inc.
Inventor: George Y. CHOI , Nikhil BHAT , Allen J. LI , Trevor M. HANNON , Robert A. BROMMER
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.
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公开(公告)号:US20170014288A1
公开(公告)日:2017-01-19
申请号:US15277837
申请日:2016-09-27
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
CPC classification number: A61G7/05769 , A61G7/001
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. Each of the chambers are 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
Abstract translation: 描述了用于符合身体的适形支撑系统,其中可以提供支撑组件以支撑容易形成压力溃疡的身体的特定区域。 一致的支撑件通常可以包括中心部分,附接到中心部分的第一侧部分和附接到与第一侧部分相对的中心部分的第二侧部分。 每个室彼此流体连通,使得施加在中心室上的压力将支撑组件从扁平构型重新配置成成角度的构造,其中中心部分内的流体或气体被推入第一和/或第二 这些部分使得侧部相对于中心部分枢转到预定的高度和角度,并且形成一个适合的通道,其尺寸被设计成支撑患者体的区域
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公开(公告)号:US20150238378A1
公开(公告)日:2015-08-27
申请号:US14191212
申请日:2014-02-26
Applicant: PRS Medical Technologies, Inc.
Inventor: Nikhil BHAT , George Y. CHOI , Allen J. LI , Anuj BHAT
CPC classification number: A61G7/05776 , A47C27/081 , A47C27/085 , A47C27/144 , A47C27/15 , A61G5/1043 , A61G5/1045 , A61G7/057 , A61G7/05738 , A61G7/05769 , B32B1/00 , B32B27/065 , B32B27/304 , B32B2266/0278 , B32B2535/00
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.
Abstract translation: 描述了多层衬垫支撑件,其通常可以包括具有用于接触主体的一部分的第一接触表面和与第一表面相对的第二表面的第一支撑件,第一支撑件限定中心室和围绕中心的周边室 其中所述第一支撑件填充有第一气体或液体,并且所述第二支撑件沿着所述第一接触表面附接到所述第一支撑件。 第二支撑件可以填充有比第一气体或液体相对更粘的第二气体或液体。 特别地,第一支撑件可以填充一定量的空气,并且第二支撑件可以填充小于空气体积的油。
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