公开(公告)号：US07317135B2

公开(公告)日：2008-01-08

申请号：US11317860

申请日：2005-12-22

Applicant: Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

Inventor： Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

IPC: A61F13/15

CPC classification number: A61F13/15203 ,  A61L15/18 ,  A61L15/20 ,  A61L15/225 ,  A61L15/60 ,  Y10S524/916

Abstract: Disclosed is an absorbent structure comprising an acidic or basic water-swellable, water-insoluble polymer, a basic or acidic second material, and, optionally, a buffering agent, wherein the absorbent structure exhibits desirable absorbent properties. Specifically, the present invention relates to an absorbent structure having the ability to absorb a large quantity of liquid while maintaining a substantially desired and balanced pH profile on or along the upper surface of the absorbent structure. The absorbent structure is useful in disposable absorbent products, such as those disposable absorbent products that are used to absorb body liquid.

Abstract translation: 公开了一种吸收结构，其包含酸性或碱性水溶胀性水不溶性聚合物，碱性或酸性第二材料和任选的缓冲剂，其中吸收性结构显示出期望的吸收性能。 具体而言，本发明涉及具有吸收大量液体的能力的吸收结构，同时在吸湿结构的上表面上或沿着吸湿结构的上表面保持基本上期望的和平衡的pH分布。 吸收结构可用于一次性吸收产品，例如用于吸收体液的那些一次性吸收产品。

公开(公告)号：US06639120B1

公开(公告)日：2003-10-28

申请号：US09188358

申请日：1998-11-10

Applicant: Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

Inventor： Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

IPC: A61F1315

CPC classification number: A61L15/225 ,  A61F13/15203 ,  A61L15/18 ,  A61L15/20 ,  A61L15/46 ,  A61L15/60 ,  A61L2300/00

Abstract: Disclosed is an absorbent structure comprising an acidic or basic water-swellable, water-insoluble polymer, a basic or acidic second material, and, optionally, a buffering agent, wherein the absorbent structure exhibits desirable absorbent properties. Specifically, the present invention relates to an absorbent structure having the ability to absorb a large quantity of liquid while maintaining a substantially desired and balanced pH profile on or along the upper surface of the absorbent structure. The absorbent structure is useful in disposable absorbent products, such as those disposable absorbent products that are used to absorb body liquids.

Abstract translation: 公开了一种吸收结构，其包含酸性或碱性水溶胀性水不溶性聚合物，碱性或酸性第二材料和任选的缓冲剂，其中吸收性结构显示出期望的吸收性能。 具体而言，本发明涉及具有吸收大量液体的能力的吸收结构，同时在吸湿结构的上表面上或沿着吸湿结构的上表面保持基本上期望的和平衡的pH分布。 吸收结构可用于一次性吸收产品，例如用于吸收身体液体的那些一次性吸收产品。

公开(公告)号：US06457250B1

公开(公告)日：2002-10-01

申请号：US09410412

申请日：1999-10-01

Applicant: J. David Mingus ,  Curtis M. DeMulling ,  Kristine K. Downing ,  Victoria Spadaro ,  Edwin T. Ta

Inventor： J. David Mingus ,  Curtis M. DeMulling ,  Kristine K. Downing ,  Victoria Spadaro ,  Edwin T. Ta

IPC: G01B314

CPC classification number: G01N33/10

Abstract: A grading template for measuring food product attributes for quality control and compliance. The template supports scales for measuring product attributes and has application for measuring size, shape, color and cell structure for baked bread.

Abstract translation: 用于衡量食品属性的分级模板，用于质量控制和合规性。 该模板支持测量产品属性的尺度，并具有测量烘烤面包的尺寸，形状，颜色和单元结构的应用。

公开(公告)号：US20130190862A1

公开(公告)日：2013-07-25

申请号：US13797591

申请日：2013-03-12

Applicant: Rafael Pintor ,  Michael J. Scott ,  Qinggang Zeng ,  Grace Myong Kim ,  Visith Chung ,  Louis A. Campbell ,  David S. Lin ,  Peng Norasing ,  Edwin T. Ta

Inventor： Rafael Pintor ,  Michael J. Scott ,  Qinggang Zeng ,  Grace Myong Kim ,  Visith Chung ,  Louis A. Campbell ,  David S. Lin ,  Peng Norasing ,  Edwin T. Ta

IPC: A61F2/24

CPC classification number: A61F2/2403 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/2433 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2220/0083

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable stent frame, thereby enabling attachment to the annulus without sutures. The prosthetic valve may be a commercially available valve with a sewing ring and the stent frame attached thereto. The stent frame may expand from a conical deployment shape to a conical expanded shape, and may have a cloth covering its entirety as well as a plush sealing flange around its periphery to prevent paravalvular leaking.

Abstract translation: 提供了一种快速连接的心脏瓣膜假体，可以在手术过程中快速方便地植入。 心脏瓣膜包括基本上不可膨胀的不可压缩的人造瓣膜和塑性扩张的支架框架，从而能够在没有缝线的情况下附接到环形空间。 假体瓣膜可以是具有缝合环的市售阀，并且支架框架附接到其上。 支架框架可以从锥形展开形状扩展成圆锥形膨胀形状，并且可以具有覆盖其整体的布以及围绕其周边的毛绒密封凸缘，以防止瓣膜泄漏。

公开(公告)号：US07012105B2

公开(公告)日：2006-03-14

申请号：US10627061

申请日：2003-07-25

Applicant: Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

Inventor： Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

IPC: A61L15/14 ,  A61L15/16 ,  A61L15/22 ,  A61F13/15

CPC classification number: A61F13/15203 ,  A61L15/18 ,  A61L15/20 ,  A61L15/225 ,  A61L15/60 ,  Y10S524/916

Abstract: Disclosed is an absorbent structure comprising an acidic or basic water-swellable, water-insoluble polymer, a basic or acidic second material, and, optionally, a buffering agent, wherein the absorbent structure exhibits desirable absorbent properties. Specifically, the present invention relates to an absorbent structure having the ability to absorb a large quantity of liquid while maintaining a substantially desired and balanced pH profile on or along the upper surface of the absorbent structure. The absorbent structure is useful in disposable absorbent products, such as those disposable absorbent products that are used to absorb body liquids.