-
公开(公告)号：US06790213B2
公开(公告)日：2004-09-14
申请号：US10040936
申请日：2002-01-07
申请人： Dennis Cherok , Stephen N. Eldridge , Roger E. Darois , Patrick J. Devlin , Matthew R. Fenton , Steven Palmer Ford , Philip A. Tessier
发明人： Dennis Cherok , Stephen N. Eldridge , Roger E. Darois , Patrick J. Devlin , Matthew R. Fenton , Steven Palmer Ford , Philip A. Tessier
IPC分类号： A61B1708
CPC分类号： A61F2/0063
摘要： An implantable prosthesis for an anatomical defect, such as a tissue or muscle defect, that promotes tissue or muscle growth into the prosthesis and subsequently strengthens the area of the defect. At least one pocket and preferably two concentric pockets may be provided to aid with manipulating the prosthesis. Where two pockets are used, a barrier or partition exists between the pockets and the outer pocket allows manipulation of the outer periphery. The incidence of postoperative adhesions between a portion of the prosthesis and tissue, muscle or organs may be minimized with the use of a barrier layer. Reinforcing members may be attached to portions of the prosthesis to aid in positioning and deployment in the area of desired coverage without rendering the prosthesis unduly difficult to implant or uncomfortable for the patient. Typically, two concentric members are employed. Further, the prosthesis is constructed to allow it to be provisionally held in place at desired locations by openings in the pockets that allow access for a stapler or sewing device.
摘要翻译： 用于解剖缺损的可植入假体，例如组织或肌肉缺损，其促进组织或肌肉生长进入假体并随后加强缺损区域。 可以提供至少一个口袋并且优选地两个同心的口袋来帮助操作假体。 在使用两个口袋的情况下，在凹穴之间存在隔离物或分隔件，并且外口袋允许操纵外周边。 可以使用阻挡层将假体和组织，肌肉或器官的一部分之间的术后粘连的发生率最小化。 加强构件可以附接到假体的部分，以帮助定位和展开在期望的覆盖区域，而不会使假体过度难以植入或不适合患者。 通常使用两个同心的构件。 此外，假体构造成允许其通过允许缝合器或缝合装置进入的口袋中的开口临时保持在所需位置。
-
公开(公告)号：US20100286716A1
公开(公告)日：2010-11-11
申请号：US12842629
申请日：2010-07-23
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion of a laparoscopic procedure. The prosthesis includes a patch and/or plug having a body portion that is larger than a portion of the opening or weakness so that placement of the body portion against the defect will cover or extend across that portion of the opening or weakness. At least one tether, such as a strap, extends from the patch or plug and may be manipulated by a surgeon to position the patch or plug relative to the repair site and/or to secure the patch or plug relative to the opening or weakness in the tissue or muscle wall. The tether may be configured to extend through the defect and outside a patient's body to allow a surgeon to position and/or manipulate the patch from a location outside the body. An indicator may be provided on the tether as an aid for a surgeon in determining when the patch or plug has been inserted a sufficient distance within the patient. A support member may be arranged in or on the patch or plug to help deploy the patch or plug at the surgical site and/or help inhibit collapse or buckling of the patch or plug. The patch or plug may be configured with a pocket or cavity to facilitate the deployment and/or positioning of the patch or plug over the opening or weakness.
摘要翻译： 一种用于修复解剖缺损的可植入假体，例如包括脐带疝的组织或肌肉壁疝，以及用于防止在组织或肌肉壁（例如穿刺部位）的小开口或虚弱处发生疝气 在完成腹腔镜手术后剩余的开放。 假体包括具有大于开口或弱部的一部分的主体部分的贴片和/或插头，使得主体部分抵靠缺陷的位置将覆盖或延伸穿过开口或弱点的该部分。 至少一个系带（例如带）从贴片或插头延伸并且可由外科医生操纵以相对于修复部位定位贴片或插头，和/或相对于开口或弱点固定贴片或插头 组织或肌肉壁。 系绳可以构造成延伸穿过缺陷并且在患者身体外部，以允许外科医生从身体外部的位置定位和/或操纵补片。 可以在系绳上提供指示器，作为外科医生帮助确定斑块或插头何时已经在患者体内插入足够的距离的辅助装置。 支撑构件可以布置在贴片或插塞中或贴片上，以帮助在外科手术部位部署贴片或插塞，和/或帮助抑制贴片或插塞的塌陷或屈曲。 贴片或插头可以配置有口袋或空腔，以便于在开口或弱点上展开和/或定位贴片或插头。
-
公开(公告)号：US20090312843A1
公开(公告)日：2009-12-17
申请号：US12422168
申请日：2009-04-10
申请人： Steven Palmer Ford , Palmer Ford
发明人： Steven Palmer Ford , Palmer Ford
CPC分类号： A61F2/0063 , A61F2002/0072 , A61F2250/0031
摘要： The present invention provides an implantable prosthesis comprising a viscera separating barrier that defines a shell having a pocket with an opening that receives an insert. It is contemplated that the insert comprises at least one of an absorbable mesh, a non-absorbable mesh, or an absorbable and non-absorbable mesh combination inserted into the pocket through the opening. In preferred embodiments the viscera separating barrier is acellular collagen, and the absorbable mesh is selected from at least one of a polyglactin, a polyglycolic acid, a polyglactin and a polylactic acid, and the non-absorbable mesh comprises a polypropylene mesh. It is contemplated that the viscera separating barrier acts to reduce or even eliminate attachment of viscera to the prosthesis to encourage rapid cell penetration and revascularization; the non-absorbable mesh will provide immediate, reliable in-growth; and the absorbable mesh will give stability to the prosthesis.
摘要翻译： 本发明提供了一种可植入假体，其包括内脏分离屏障，所述内脏隔离屏障限定具有开口的口袋的壳体，所述开口接纳插入物。 预期插入物包括通过开口插入到口袋中的可吸收网，不可吸收网或吸收性和不可吸收网状组合中的至少一种。 在优选的实施方案中，所述内脏分离屏障是无细胞胶原，并且所述可吸收网筛选自聚乳糖，聚乙醇酸，聚乳糖和聚乳酸中的至少一种，所述不可吸收网包含聚丙烯网。 预期内脏分离屏障用于减少或甚至消除内脏对假体的附着，以促进快速的细胞穿透和血运重建; 不可吸收的网格将提供即时，可靠的生长; 并且可吸收网将给假体提供稳定性。
-
公开(公告)号：US20090198260A1
公开(公告)日：2009-08-06
申请号：US12422089
申请日：2009-04-10
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion of a laparoscopic procedure. The prosthesis includes a patch and/or plug having a body portion that is larger than a portion of the opening or weakness so that placement of the body portion against the defect will cover or extend across that portion of the opening or weakness. At least one tether, such as a strap, extends from the patch or plug and may be manipulated by a surgeon to position the patch or plug relative to the repair site and/or to secure the patch or plug relative to the opening or weakness in the tissue or muscle wall. The tether may be configured to extend through the defect and outside a patient's body to allow a surgeon to position and/or manipulate the patch from a location outside the body. An indicator may be provided on the tether as an aid for a surgeon in determining when the patch or plug has been inserted a sufficient distance within the patient. A support member may be arranged in or on the patch or plug to help deploy the patch or plug at the surgical site and/or help inhibit collapse or buckling of the patch or plug. The patch or plug may be configured with a pocket or cavity to facilitate the deployment and/or positioning of the patch or plug over the opening or weakness.
摘要翻译： 一种用于修复解剖缺损的可植入假体，例如包括脐带疝的组织或肌肉壁疝，以及用于防止在组织或肌肉壁（例如穿刺部位）的小开口或虚弱处发生疝气 在完成腹腔镜手术后剩余的开放。 假体包括具有大于开口或弱部的一部分的主体部分的贴片和/或插头，使得主体部分抵靠缺陷的位置将覆盖或延伸穿过开口或弱点的该部分。 至少一个系带（例如带）从贴片或插头延伸并且可由外科医生操纵以相对于修复部位定位贴片或插头，和/或相对于开口或弱点固定贴片或插头 组织或肌肉壁。 系绳可以构造成延伸穿过缺陷并且在患者身体外部，以允许外科医生从身体外部的位置定位和/或操纵补片。 可以在系绳上提供指示器，作为外科医生帮助确定斑块或插头何时已经在患者体内插入足够的距离的辅助装置。 支撑构件可以布置在贴片或插塞中或贴片上，以帮助在外科手术部位部署贴片或插塞，和/或帮助抑制贴片或插塞的塌陷或屈曲。 贴片或插头可以配置有口袋或空腔，以便于在开口或弱点上展开和/或定位贴片或插头。
-
公开(公告)号：US07101381B2
公开(公告)日：2006-09-05
申请号：US10212006
申请日：2002-08-02
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion of a laparoscopic procedure. The prosthesis includes a patch and/or plug having a body portion that is larger than a portion of the opening or weakness so that placement of the body portion against the defect will cover or extend across that portion of the opening or weakness. At least one tether, such as a strap, extends from the patch or plug and may be manipulated by a surgeon to position the patch or plug relative to the repair site and/or to secure the patch or plug relative to the opening or weakness in the tissue or muscle wall. The tether may be configured to extend through the defect and outside a patient's body to allow a surgeon to position and/or manipulate the patch from a location outside the body. An indicator may be provided on the tether as an aid for a surgeon in determining when the patch or plug has been inserted a sufficient distance within the patient. A support member may be arranged in or on the patch or plug to help deploy the patch or plug at the surgical site and/or help inhibit collapse or buckling of the patch or plug. The patch or plug may be configured with a pocket or cavity to facilitate the deployment and/or positioning of the patch or plug over the opening or weakness.
-
公开(公告)号：US08956373B2
公开(公告)日：2015-02-17
申请号：US12842629
申请日：2010-07-23
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion of a laparoscopic procedure. The prosthesis includes a patch for covering or extending across the opening or weakness. At least one tether, such as a strap, extends from the patch and may be manipulated to position and/or to secure the patch relative to the opening or weakness in the tissue or muscle wall. The tether may be configured to extend through the defect and outside a patient's body for positioning and/or manipulating the patch from a location outside the body. A support member may be arranged in or on the patch to help deploy the patch at the surgical site and/or help inhibit collapse or buckling of the patch.
摘要翻译： 一种用于修复解剖缺损的可植入假体，例如包括脐带疝的组织或肌肉壁疝，以及用于防止在组织或肌肉壁（例如穿刺部位）的小开口或虚弱处发生疝气 在完成腹腔镜手术后剩余的开放。 假体包括用于覆盖或延伸穿过开口或弱点的贴片。 至少一个系带例如条带从贴片延伸并且可以被操纵以相对于组织或肌肉壁中的开口或弱点定位和/或固定贴片。 系绳可以被配置成延伸穿过缺陷并且在患者身体外部，用于从身体外部的位置定位和/或操纵贴片。 支撑构件可布置在贴片中或贴片上，以帮助在外科手术部位部署贴片和/或有助于抑制贴片的折叠或屈曲。
-
公开(公告)号：US07806905B2
公开(公告)日：2010-10-05
申请号：US12422089
申请日：2009-04-10
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： The tether may be configured to extend through the defect and outside a patient's body to allow a surgeon to position and/or manipulate the patch from a location outside of the body. An indicator may be provided on the tether as an aid for a surgeon in determining when the patch or plug has been inserted a sufficient distance within the patient. A support member may be arranged in or on the patch or plug to help deploy the patch or plug at the surgical site and/or help inhibit collapse or buckling of the patch or plug. The patch or plug may be configured with a pocket or cavity to facilitate the deployment and/or positioning of the patch or plug over the opening or weakness.
摘要翻译： 系绳可以构造成延伸穿过缺陷并且在患者身体外部，以允许外科医生从身体外部的位置定位和/或操纵贴片。 可以在系绳上提供指示器，作为外科医生帮助确定斑块或插头何时已经在患者体内插入足够的距离的辅助装置。 支撑构件可以布置在贴片或插塞中或贴片上，以帮助在外科手术部位部署贴片或插塞，和/或帮助抑制贴片或插塞的塌陷或屈曲。 贴片或插头可以配置有口袋或空腔，以便于在开口或弱点上展开和/或定位贴片或插头。
-
公开(公告)号：US07785334B2
公开(公告)日：2010-08-31
申请号：US11508447
申请日：2006-08-23
CPC分类号： A61B17/0057 , A61B17/00234 , A61B2017/00637 , A61B2017/00659 , A61F2/0063 , A61F2250/0051
摘要： An implantable prosthesis for repairing an anatomical defect, such as a tissue or muscle wall hernia, including an umbilical hernia, and for preventing the occurrence of a hernia at a small opening or weakness in a tissue or muscle wall, such as at a puncture tract opening remaining after completion of a laparoscopic procedure. The prosthesis includes a patch and/or plug having a body portion that is larger than a portion of the opening or weakness so that placement of the body portion against the defect will cover or extend across that portion of the opening or weakness. At least one tether, such as a strap, extends from the patch or plug and may be manipulated by a surgeon to position the patch or plug relative to the repair site and/or to secure the patch or plug relative to the opening or weakness in the tissue or muscle wall. The tether may be configured to extend through the defect and outside a patient's body to allow a surgeon to position and/or manipulate the patch from a location outside the body. An indicator may be provided on the tether as an aid for a surgeon in determining when the patch or plug has been inserted a sufficient distance within the patient. A support member may be arranged in or on the patch or plug to help deploy the patch or plug at the surgical site and/or help inhibit collapse or buckling of the patch or plug. The patch or plug may be configured with a pocket or cavity to facilitate the deployment and/or positioning of the patch or plug over the opening or weakness.
摘要翻译： 一种用于修复解剖缺损的可植入假体，例如包括脐带疝的组织或肌肉壁疝，以及用于防止在组织或肌肉壁（例如穿刺部位）的小开口或虚弱处发生疝气 在完成腹腔镜手术后剩余的开放。 假体包括具有大于开口或弱部的一部分的主体部分的贴片和/或插头，使得主体部分抵靠缺陷的位置将覆盖或延伸穿过开口或弱点的该部分。 至少一个系带（例如带）从贴片或插头延伸并且可由外科医生操纵以相对于修复部位定位贴片或插头，和/或相对于开口或弱点固定贴片或插头 组织或肌肉壁。 系绳可以构造成延伸穿过缺陷并且在患者身体外部，以允许外科医生从身体外部的位置定位和/或操纵补片。 可以在系绳上提供指示器，作为外科医生帮助确定斑块或插头何时已经在患者体内插入足够的距离的辅助装置。 支撑构件可以布置在贴片或插塞中或贴片上，以帮助在外科手术部位部署贴片或插塞，和/或帮助抑制贴片或插塞的塌陷或屈曲。 贴片或插头可以配置有口袋或空腔，以便于在开口或弱点上展开和/或定位贴片或插头。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.036 秒)
