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1.发明授权公开(公告)号：US07140057B2
公开(公告)日：2006-11-28
申请号：US10766623
申请日：2004-01-28
Applicant: Thomas R. Hetzel , Aaron D. Pierce , Steve Maurus
Inventor： Thomas R. Hetzel , Aaron D. Pierce , Steve Maurus
CPC classification number: A61G5/1045 , A47C7/029 , A61G5/1043 , A61G7/05723
Abstract: A flexible seat cushion, such as a wheelchair cushion, has an upper surface with a support contour for establishing relatively less pressure on skin adjacent to the bony prominences of the person's pelvic area and relatively more pressure on skin covering adjacent tissue masses. A support member is attached to the rear corner of the cushion. The support member has relatively less flexibility than the seat cushion. The support member is retained to a longitudinal and/or transverse side of the cushion to cause the support member to resist deformation of the support contour from contact with the pelvic area of the person when seated on the seat cushion. Connector member may be connected to the support member to extend along longitudinal and/or transverse sides of the cushion to deform and thereby adjust the support contour for better support of the pelvic area.
Abstract translation: 诸如轮椅垫的柔性座垫具有上表面，其具有支撑轮廓，用于在靠近人的骨盆区域的骨突出处建立相对较少的皮肤压力，并且相对于覆盖相邻组织块的皮肤上的压力相对较大。 支撑构件附接到衬垫的后角。 支撑构件比座垫具有相对较小的灵活性。 支撑构件被保持在衬垫的纵向和/或横向侧面，以使得支撑构件抵抗在坐在座垫上时与人的骨盆区域接触的支撑轮廓的变形。 连接器构件可以连接到支撑构件以沿着衬垫的纵向和/或横向侧延伸以变形，从而调整支撑轮廓以更好地支撑骨盆区域。
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Patent Agency Ranking
公开(公告)号：US07395566B2
公开(公告)日：2008-07-08
申请号：US11546771
申请日：2006-10-12
Applicant: Thomas R. Hetzel , Aaron D. Pierce , Steve Maurus
Inventor： Thomas R. Hetzel , Aaron D. Pierce , Steve Maurus
CPC classification number: A61G5/1045 , A47C7/029 , A61G5/1043 , A61G7/05723
Abstract: A flexible seat cushion, such as a wheelchair cushion, has an upper surface with a support contour for establishing relatively less pressure on skin adjacent to the bony prominences of the person's pelvic area and relatively more pressure on skin covering adjacent tissue masses. A support member is attached to the rear corner of the cushion. The support member has relatively less flexibility than the seat cushion. The support member is retained to a longitudinal and/or transverse side of the cushion to cause the support member to resist deformation of the support contour from contact with the pelvic area of the person when seated on the seat cushion. Connector member may be connected to the support member to extend along longitudinal and/or transverse sides of the cushion to deform and thereby adjust the support contour for better support of the pelvic area.
Abstract translation: 诸如轮椅坐垫的柔性座垫具有上表面，其具有支撑轮廓，用于在靠近人的骨盆区域的骨突出处建立相对较少的皮肤压力，并且相对于覆盖相邻组织块的皮肤上的压力相对较大。 支撑构件附接到衬垫的后角。 支撑构件比座垫具有相对较小的灵活性。 支撑构件被保持在衬垫的纵向和/或横向侧面，以使得支撑构件抵抗在坐在座垫上时与人的骨盆区域接触的支撑轮廓的变形。 连接器构件可以连接到支撑构件以沿着衬垫的纵向和/或横向侧延伸以变形，从而调整支撑轮廓以更好地支撑骨盆区域。
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3.发明授权Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion 有权具有可调节轮廓的座垫和调整座垫轮廓的方法公开(公告)号：US07373678B2
公开(公告)日：2008-05-20
申请号：US11140003
申请日：2005-05-27
Applicant: Thomas R. Hetzel , Joseph S. Bieganek , Steve Maurus
Inventor： Thomas R. Hetzel , Joseph S. Bieganek , Steve Maurus
CPC classification number: A61G5/1043 , A47C7/021 , A47C7/029 , A61G5/1045 , A61G7/05723 , Y10T29/481
Abstract: A flexible support structure of a seat cushion, such as a wheelchair cushion, has an upper surface with a support contour having relief areas for establishing relatively less pressure on skin adjacent to bony prominences of a user's pelvis and having a support area for establishing relatively more pressure on skin covering a tissue mass spaced from the bony prominences. A slit is formed in the rear corner of the support structure and an insertion member is inserted into the slit to change a position of the support area to thereby adjust the support contour for better support of the pelvic area. A cover encases the support structure to resist outward deformation of the support structure. The cover has an extension portion that expands the cover at the rear corner to increase a dimension of the cover to encase an increase dimension of the corner caused by the insertion of the insertion member.
Abstract translation: 诸如轮椅坐垫的座垫的柔性支撑结构具有上表面，其具有支撑轮廓，其具有用于在与使用者骨盆的骨突出部相邻的皮肤上建立相对较小的压力的救济区域，并且具有用于建立相对更多的支撑区域 皮肤上的压力覆盖与骨突出物间隔开的组织块。 在支撑结构的后角部形成狭缝，并且将插入构件插入狭缝中以改变支撑区域的位置，从而调整支撑轮廓以更好地支撑骨盆区域。 盖子包围支撑结构以抵抗支撑结构的向外变形。 盖具有延伸部分，该延伸部分在后角处扩展盖，以增加盖的尺寸以包围由插入构件插入引起的角部的增大尺寸。
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4.发明申请Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion 有权具有可调节轮廓的座垫和调整座垫轮廓的方法公开(公告)号：US20050235423A1
公开(公告)日：2005-10-27
申请号：US11140003
申请日：2005-05-27
Applicant: Thomas Hetzel , Joseph Bieganek , Steve Maurus
Inventor： Thomas Hetzel , Joseph Bieganek , Steve Maurus
CPC classification number: A61G5/1043 , A47C7/021 , A47C7/029 , A61G5/1045 , A61G7/05723 , Y10T29/481
Abstract: A flexible support structure of a seat cushion, such as a wheelchair cushion, has an upper surface with a support contour having relief areas for establishing relatively less pressure on skin adjacent to bony prominences of a user's pelvis and having a support area for establishing relatively more pressure on skin covering a tissue mass spaced from the bony prominences. A slit is formed in the rear corner of the support structure and an insertion member is inserted into the slit to change a position of the support area to thereby adjust the support contour for better support of the pelvic area. A cover encases the support structure to resist outward deformation of the support structure. The cover has an extension portion that expands the cover at the rear corner to increase a dimension of the cover to encase an increase dimension of the corner caused by the insertion of the insertion member.
Abstract translation: 诸如轮椅坐垫的座垫的柔性支撑结构具有上表面，其具有支撑轮廓，其具有用于在与使用者骨盆的骨突出部相邻的皮肤上建立相对较小的压力的救济区域，并且具有用于建立相对更多的支撑区域 皮肤上的压力覆盖与骨突出物间隔开的组织块。 在支撑结构的后角部形成狭缝，并且将插入构件插入狭缝中以改变支撑区域的位置，从而调整支撑轮廓以更好地支撑骨盆区域。 盖子包围支撑结构以抵抗支撑结构的向外变形。 盖具有延伸部分，该延伸部分在后角处扩展盖，以增加盖的尺寸以包围由插入构件插入引起的角部的增大尺寸。
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5.发明申请公开(公告)号：US20050022306A1
公开(公告)日：2005-02-03
申请号：US10766623
申请日：2004-01-28
Applicant: Thomas Hetzel , Aaron Pierce , Steve Maurus
Inventor： Thomas Hetzel , Aaron Pierce , Steve Maurus
CPC classification number: A61G5/1045 , A47C7/029 , A61G5/1043 , A61G7/05723
Abstract: A flexible seat cushion, such as a wheelchair cushion, has an upper surface with a support contour for establishing relatively less pressure on skin adjacent to the bony prominences of the person's pelvic area and relatively more pressure on skin covering adjacent tissue masses. A support member is attached to the rear corner of the cushion. The support member has relatively less flexibility than the seat cushion. The support member is retained to a longitudinal and/or transverse side of the cushion to cause the support member to resist deformation of the support contour from contact with the pelvic area of the person when seated on the seat cushion. Connector member may be connected to the support member to extend along longitudinal and/or transverse sides of the cushion to deform and thereby adjust the support contour for better support of the pelvic area.
Abstract translation: 诸如轮椅垫的柔性座垫具有上表面，其具有支撑轮廓，用于在靠近人的骨盆区域的骨突出处建立相对较少的皮肤压力，并且相对于覆盖相邻组织块的皮肤上的压力相对较大。 支撑构件附接到衬垫的后角。 支撑构件比座垫具有相对较小的灵活性。 支撑构件被保持在衬垫的纵向和/或横向侧面，以使得支撑构件抵抗在坐在座垫上时与人的骨盆区域接触的支撑轮廓的变形。 连接器构件可以连接到支撑构件以沿着衬垫的纵向和/或横向侧延伸以变形，从而调整支撑轮廓以更好地支撑骨盆区域。
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6.发明申请公开(公告)号：US20070028385A1
公开(公告)日：2007-02-08
申请号：US11546771
申请日：2006-10-12
Applicant: Thomas Hetzel , Aaron Pierce , Steve Maurus
Inventor： Thomas Hetzel , Aaron Pierce , Steve Maurus
CPC classification number: A61G5/1045 , A47C7/029 , A61G5/1043 , A61G7/05723
Abstract: A flexible seat cushion, such as a wheelchair cushion, has an upper surface with a support contour for establishing relatively less pressure on skin adjacent to the bony prominences of the person's pelvic area and relatively more pressure on skin covering adjacent tissue masses. A support member is attached to the rear corner of the cushion. The support member has relatively less flexibility than the seat cushion. The support member is retained to a longitudinal and/or transverse side of the cushion to cause the support member to resist deformation of the support contour from contact with the pelvic area of the person when seated on the seat cushion. Connector member may be connected to the support member to extend along longitudinal and/or transverse sides of the cushion to deform and thereby adjust the support contour for better support of the pelvic area.
Abstract translation: 诸如轮椅垫的柔性座垫具有上表面，其具有支撑轮廓，用于在靠近人的骨盆区域的骨突出处建立相对较少的皮肤压力，并且相对于覆盖相邻组织块的皮肤上的压力相对较大。 支撑构件附接到衬垫的后角。 支撑构件比座垫具有相对较小的灵活性。 支撑构件被保持在衬垫的纵向和/或横向侧面，以使得支撑构件抵抗在坐在座垫上时与人的骨盆区域接触的支撑轮廓的变形。 连接器构件可以连接到支撑构件以沿着衬垫的纵向和/或横向侧延伸以变形，从而调整支撑轮廓以更好地支撑骨盆区域。
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