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公开(公告)号：US20110288639A1
公开(公告)日：2011-11-24
申请号：US13021523
申请日：2011-02-04
申请人： Nikhil S. Trilokekar , Dimitrios Stroumpoulis , Dustin Leslie , Kaustubh S. Chitre , Nicholas J. Manesis , David J. Schuessler , Thomas E. Powell , James A. Harders
发明人： Nikhil S. Trilokekar , Dimitrios Stroumpoulis , Dustin Leslie , Kaustubh S. Chitre , Nicholas J. Manesis , David J. Schuessler , Thomas E. Powell , James A. Harders
CPC分类号： A61F2/12 , A61B90/02 , A61F2210/0076 , A61F2250/0003 , A61F2250/0004
摘要： An inflatable tissue expander, suitable for implantation in a breast, is provided. The tissue expander includes a puncturable, self-sealing anterior portion forming a fillable cavity, and posterior portion that is puncture resistant. The anterior portion includes a silicone-based elastomer material having a mesh embedded therein. The posterior portion includes a first composite guard and a second composite guard, each composite guard including an arrangement of puncture resistant members and a flexible substrate having a first side on which the puncture resistant members are disposed in a spaced apart fashion.
摘要翻译： 提供了一种适合植入乳房的充气组织扩张器。 组织扩张器包括形成可填充空腔的可穿刺的，自密封的前部，以及防刺穿的后部。 前部包括具有嵌入其中的网的硅酮基弹性体材料。 后部包括第一复合防护件和第二复合防护件，每个复合护罩包括防穿刺构件的布置和具有第一侧面的柔性基底，抗穿刺构件以间隔开的方式设置在该第一侧上。
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公开(公告)号：US20110196394A1
公开(公告)日：2011-08-11
申请号：US12703515
申请日：2010-02-10
IPC分类号： A61B17/12
CPC分类号： A61F5/0056 , A61F5/003 , A61F5/0043 , A61M39/0208 , A61M39/04 , A61M2039/0223
摘要： An implantable injection port facilitates filling and/or draining an inflatable portion of a gastric band. In an embodiment, the port comprises a movable cap that causes anchor wires to extend from anchor devices in order to implant the injection port in the tissue of a patient. In another embodiment, the port comprises a handle that rotates to implant curved anchors into the tissue of a patient. In yet another embodiment, a cap is configured to move towards a base of the port in order to cause the curved anchors to rotate into the tissue of a patient. The cap may also rotate with respect to the base in order to lock the cap and the anchors in position. Further, surfaces of the injection port may be textured to increase adhesiveness to the patient's tissue during installation and to facilitate simpler installation.
摘要翻译： 可植入注射口有助于填充和/或排出胃带的可充气部分。 在一个实施例中，端口包括可移动盖，其使锚线从锚定装置延伸以便将注射端口植入患者的组织中。 在另一个实施例中，端口包括旋转的手柄，以将弯曲的锚固件植入患者的组织中。 在另一个实施例中，帽构造成朝向端口的基部移动，以便使弯曲的锚固件旋转到患者的组织中。 盖子也可以相对于基座旋转，以便将盖子和锚固件锁定就位。 此外，注射端口的表面可以被纹理化以在安装期间增加对患者组织的粘附性并且便于更简单的安装。
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公开(公告)号：US08882728B2
公开(公告)日：2014-11-11
申请号：US12703515
申请日：2010-02-10
CPC分类号： A61F5/0056 , A61F5/003 , A61F5/0043 , A61M39/0208 , A61M39/04 , A61M2039/0223
摘要： An implantable injection port facilitates filling and/or draining an inflatable portion of a gastric band. In an embodiment, the port comprises a movable cap that causes anchor wires to extend from anchor devices in order to implant the injection port in the tissue of a patient. In another embodiment, the port comprises a handle that rotates to implant curved anchors into the tissue of a patient. In yet another embodiment, a cap is configured to move towards a base of the port in order to cause the curved anchors to rotate into the tissue of a patient. The cap may also rotate with respect to the base in order to lock the cap and the anchors in position. Further, surfaces of the injection port may be textured to increase adhesiveness to the patient's tissue during installation and to facilitate simpler installation.
摘要翻译： 可植入注射口有助于填充和/或排出胃带的可充气部分。 在一个实施例中，端口包括可移动盖，其使锚线从锚定装置延伸以便将注射端口植入患者的组织中。 在另一个实施例中，端口包括旋转的手柄，以将弯曲的锚固件植入患者的组织中。 在另一个实施例中，帽构造成朝向端口的基部移动，以便使弯曲的锚固件旋转到患者的组织中。 盖子也可以相对于基座旋转，以便将盖子和锚固件锁定就位。 此外，注射端口的表面可以被纹理化以在安装期间增加对患者组织的粘附性并且便于更简单的安装。
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公开(公告)号：US20130171288A1
公开(公告)日：2013-07-04
申请号：US13339877
申请日：2011-12-29
申请人： James A. Harders
发明人： James A. Harders
CPC分类号： B29C41/386 , A61F2/12 , A61F2250/0003 , B29C33/305 , B29C33/46 , B29C41/14 , B29C41/42 , B29L2031/7532
摘要： A system for molding, more specifically demolding, elastomeric breast implant shells is provided. The system generally includes a molding device having a mandrel having a form generally of a breast implant shell and a mandrel rod, couplable to the mandrel. A fluid flow port is provided which is alternately disposable in a concealed position and an exposed position upon rotation of the mandrel rod. When a liquid elastomer coating on the mandrel is cured, the fluid flow port is rotated into the exposed position which allows it to pass air between the cured coating and the molding surface, thereby facilitating disengagement and demolding of the shell from the mandrel.
摘要翻译： 提供了一种用于模制，更具体地，脱模的弹性乳房植入物壳体的系统。 该系统通常包括具有心轴的模制装置，心轴具有通常为乳房植入物外壳的形状和与芯棒连接的心轴杆。 提供了流体流动端口，其在芯棒的旋转时交替地被置于隐蔽位置和暴露位置。 当心轴上的液体弹性体涂层固化时，流体流动端口旋转到暴露位置，这允许其在固化的涂层和模制表面之间通过空气，从而有利于壳体与心轴脱离和脱模。
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