公开(公告)号：US08236343B2

公开(公告)日：2012-08-07

申请号：US12782661

申请日：2010-05-18

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61F2/00

CPC classification number: A61B17/66 ,  A61B17/62 ,  A61F2250/0068 ,  A61K9/4808 ,  A61K9/4816 ,  A61K9/4833 ,  A61K9/5031 ,  A61K31/00 ,  A61K47/34

Abstract: A device and technique for the performance of distraction osteogenesis of bone with controlled drug delivery using a bead chain consisting of two bands and a series of drug delivery capsules placed in a precise manner such that the relative motion of the bone segments brings the wires, pins, or screws into contact with the capsules and divides them. This action sequentially delivers the drug to the distraction zone throughout the distraction osteogenesis process.

Abstract translation: 一种用于使用由两个带组成的珠链和一系列药物递送胶囊以受精的方式进行受控药物递送来执行骨的牵引成骨的装置和技术，其以精确的方式放置，使得骨段的相对运动带来电线，针 或螺丝与胶囊接触并将其分开。 在整个牵引成骨过程中，该作用依次将药物递送至牵引区。

公开(公告)号：US20100076572A1

公开(公告)日：2010-03-25

申请号：US12626505

申请日：2009-11-25

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61F2/28 ,  A61F2/30 ,  A61B17/56

CPC classification number: A61F2/2846 ,  A61B17/06166 ,  A61B2017/00004 ,  A61F2/0811 ,  A61F2/2803 ,  A61F2/30734 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3607 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/3676 ,  A61F2/38 ,  A61F2/3804 ,  A61F2/3859 ,  A61F2/389 ,  A61F2/40 ,  A61F2/4202 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/30133 ,  A61F2002/30153 ,  A61F2002/30224 ,  A61F2002/30331 ,  A61F2002/30383 ,  A61F2002/30387 ,  A61F2002/305 ,  A61F2002/30588 ,  A61F2002/30738 ,  A61F2002/30785 ,  A61F2002/30838 ,  A61F2002/30878 ,  A61F2002/30909 ,  A61F2002/3096 ,  A61F2002/3429 ,  A61F2002/3625 ,  A61F2002/4011 ,  A61F2002/4631 ,  A61F2210/0004 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0015 ,  A61F2230/0019 ,  A61F2230/0069 ,  A61F2310/00293 ,  A61L27/56 ,  A61L2430/24

Abstract: A synovial joint implantable apparatus for the reconstruction of skeletal defects with a flexible member, which is preferably resorbable, attached to a rigid structural prosthesis such as a total hip or total knee replacement implant. The cavitary space defined and surrounded by the flexible member is filled with osteoconductive and/or inductive materials which eventually matures into new column of bone. The prosthesis is supported by the bed of graft material surrounding it and is gradually unloaded as the bed matures into solid bone. The fixation of the prosthesis into native bone depends on the specific implant and the anatomic area of its use. The flexible member is secured to the margins of the prosthesis using rails, runners, sutures, or other attachment devices that prevent the escape of the bone graft and maintain an initial column of support for the implant. Should the metal implant even need removal, the reconstituted bone can be separated from the implant in such a way as to restore bone stock and facilitate future revision surgical procedures.

Abstract translation: 滑动关节可植入装置，用于利用柔性构件重建骨骼缺损，所述柔性构件优选可再吸收，附接到刚性结构假体，例如全髋或全膝关节置换植入物。 由柔性构件限定和包围的空间空间填充有骨传导和/或感应材料，其最终成熟为新的骨柱。 假体由围绕其的移植材料床支撑，并且随着床成熟为固体骨骼而逐渐卸载。 假体固定在天然骨中取决于具体的植入物及其使用的解剖区域。 柔性构件使用轨道，滑道，缝合线或其它附接装置固定到假体的边缘，防止骨移植物逸出并保持植入物的初始支柱。 如果金属植入物甚至需要去除，则重新构建的骨骼可以与植入物分离，以便恢复骨骼原料，并有助于将来修订外科手术。

公开(公告)号：US20190083105A1

公开(公告)日：2019-03-21

申请号：US16136111

申请日：2018-09-19

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61B17/15

Abstract: A bone cutting guide for preparing both donor and recipient bone, including one or more articular referencing platforms contoured to a bony surface to be prepared, fixation structure to secure the articular referencing platforms on an articular surface, cutting slots spaced apart from the articular referencing platforms at predetermined distances configured to allow the passage of a saw blade in such a way to remove a bone segment either from an allograft donor or from a graft recipient in such a way that both the removed donor and recipient grafts are of the same exact dimensions, whereby when the allograft is placed in the recipient site of the patient's joint, it completely restores the articular surface to the desired level with healthy articular cartilage from the donor.

公开(公告)号：US20240090907A1

公开(公告)日：2024-03-21

申请号：US18370240

申请日：2023-09-19

Applicant: Amir A Jamali

Inventor： Amir A Jamali

IPC: A61B17/17

CPC classification number: A61B17/175

Abstract: A bone cutting guide for preparing a femoral head allograft for transplantation. The guide includes a base and a head holder disposed atop the base and having a hemispherical body with a hemispherical interior cavity for containing a femoral head. The head holder includes fenestrations through which to view a femoral head disposed within the head holder. Coupling elements disposed about its upper rim enable it to be coupled to a dome-shaped top having similar coupling elements. The top includes an upwardly extending cylindrical portion with a cylindrical central passage provides a passage to pass a tool to machine a femoral head contained in the connected head holder and top. A disc-shaped guidewire guide rests securely atop the upwardly extending cylindrical portion and has a center hole through which to pass a guidewire.

公开(公告)号：US20210322027A1

公开(公告)日：2021-10-21

申请号：US17249386

申请日：2021-03-01

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61B17/15

Abstract: A bone cutting guide for preparing both donor and recipient bone, including one or more articular referencing platforms contoured to a bony surface to be prepared, fixation structure to secure the articular referencing platforms on an articular surface, cutting slots spaced apart from the articular referencing platforms at predetermined distances configured to allow the passage of a saw blade in such a way to remove a bone segment either from an allograft donor or from a graft recipient in such a way that both the removed donor and recipient grafts are of the same exact dimensions, whereby when the allograft is placed in the recipient site of the patient's joint, it completely restores the articular surface to the desired level with healthy articular cartilage from the donor.

公开(公告)号：US20150313635A1

公开(公告)日：2015-11-05

申请号：US14704910

申请日：2015-05-05

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61B17/34 ,  A61B1/317 ,  A61B1/00

CPC classification number: A61B1/317 ,  A61B1/00154 ,  A61B17/00234 ,  A61B17/3421 ,  A61B17/3423 ,  A61B2017/00238 ,  A61B2017/3445 ,  A61B2017/3454 ,  A61B2017/349

Abstract: A single shaft double port cannula having a shaft with discrete and separated channels to provide a method and apparatus that allows entry and passage of any two elongate surgical instruments through a single cannula.

Abstract translation: 单轴双口插管，其具有带有离散和分离通道的轴，以提供允许任何两个细长外科器械通过单个插管进入和通过的方法和装置。

公开(公告)号：US08187336B2

公开(公告)日：2012-05-29

申请号：US12626505

申请日：2009-11-25

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61F2/28 ,  A61F2/30

CPC classification number: A61F2/2846 ,  A61B17/06166 ,  A61B2017/00004 ,  A61F2/0811 ,  A61F2/2803 ,  A61F2/30734 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3607 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/3676 ,  A61F2/38 ,  A61F2/3804 ,  A61F2/3859 ,  A61F2/389 ,  A61F2/40 ,  A61F2/4202 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/30133 ,  A61F2002/30153 ,  A61F2002/30224 ,  A61F2002/30331 ,  A61F2002/30383 ,  A61F2002/30387 ,  A61F2002/305 ,  A61F2002/30588 ,  A61F2002/30738 ,  A61F2002/30785 ,  A61F2002/30838 ,  A61F2002/30878 ,  A61F2002/30909 ,  A61F2002/3096 ,  A61F2002/3429 ,  A61F2002/3625 ,  A61F2002/4011 ,  A61F2002/4631 ,  A61F2210/0004 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0015 ,  A61F2230/0019 ,  A61F2230/0069 ,  A61F2310/00293 ,  A61L27/56 ,  A61L2430/24

Abstract: A synovial joint implantable apparatus for the reconstruction of skeletal defects with a flexible member, which is preferably resorbable, attached to a rigid structural prosthesis such as a total hip or total knee replacement implant. The cavitary space defined and surrounded by the flexible member is filled with osteoconductive and/or inductive materials which eventually matures into new column of bone. The prosthesis is supported by the bed of graft material surrounding it and is gradually unloaded as the bed matures into solid bone. The fixation of the prosthesis into native bone depends on the specific implant and the anatomic area of its use. The flexible member is secured to the margins of the prosthesis using rails, runners, sutures, or other attachment devices that prevent the escape of the bone graft and maintain an initial column of support for the implant. Should the metal implant even need removal, the reconstituted bone can be separated from the implant in such a way as to restore bone stock and facilitate future revision surgical procedures.

Abstract translation: 滑动关节可植入装置，用于利用柔性构件重建骨骼缺损，所述柔性构件优选可再吸收，附接到刚性结构假体，例如全髋或全膝关节置换植入物。 由柔性构件限定和包围的空间空间填充有骨传导和/或感应材料，其最终成熟为新的骨柱。 假体由围绕其的移植材料床支撑，并且随着床成熟为固体骨骼而逐渐卸载。 假体固定在天然骨中取决于具体的植入物及其使用的解剖区域。 柔性构件使用轨道，滑道，缝合线或其它附接装置固定到假体的边缘，防止骨移植物逸出并保持植入物的初始支柱。 如果金属植入物甚至需要去除，则重新构建的骨骼可以与植入物分离，以便恢复骨骼原料，并有助于将来修订外科手术。

公开(公告)号：US20110046628A1

公开(公告)日：2011-02-24

申请号：US12862535

申请日：2010-08-24

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61B17/56

CPC classification number: A61B17/15 ,  A61B17/1757 ,  A61B2017/00969 ,  A61F2/442 ,  A61F2002/2835 ,  A61F2002/30883 ,  A61F2002/445

Abstract: A method and apparatus for the preparation and implantation of an osteochondral allograft of the intervertebral disc with the adjacent bone segments prepared in a matched fashion to allow for press-fit of the grafts into the recipient vertebral bodies to increase the mechanical fixation of the grafts to the host.

Abstract translation: 一种用于制备和植入椎间盘的骨软骨同种异体移植物的方法和装置，其中相邻的骨段以匹配的方式制备，以允许将移植物压配合到受体椎体中，以增加移植物的机械固定 主人。

公开(公告)号：US20100292669A1

公开(公告)日：2010-11-18

申请号：US12782661

申请日：2010-05-18

Applicant: Amir A. Jamali

Inventor： Amir A. Jamali

IPC: A61B17/00 ,  A61K9/48 ,  A61K38/18 ,  A61K38/30

CPC classification number: A61B17/66 ,  A61B17/62 ,  A61F2250/0068 ,  A61K9/4808 ,  A61K9/4816 ,  A61K9/4833 ,  A61K9/5031 ,  A61K31/00 ,  A61K47/34

Abstract: A device and technique for the performance of distraction osteogenesis of bone with controlled drug delivery using a bead chain consisting of two bands and a series of drug delivery capsules placed in a precise manner such that the relative motion of the bone segments brings the wires, pins, or screws into contact with the capsules and divides them. This action sequentially delivers the drug to the distraction zone throughout the distraction osteogenesis process.

Abstract translation: 一种用于使用由两个带组成的珠链和一系列药物递送胶囊以受精的方式进行受控药物递送来执行骨的牵引成骨的装置和技术，其以精确的方式放置，使得骨段的相对运动带来电线，针 或螺丝与胶囊接触并将其分开。 在整个牵引成骨过程中，该作用依次将药物递送至牵引区。

公开(公告)号：US20240122696A1

公开(公告)日：2024-04-18

申请号：US18487441

申请日：2023-10-16

Applicant: Shirin Jamali ,  Amir A. Jamali

Inventor： Shirin Jamali ,  Amir A. Jamali

IPC: A61F2/08 ,  A61B17/04 ,  A61B17/06

CPC classification number: A61F2/0811 ,  A61B17/0401 ,  A61B17/0466 ,  A61B17/06004 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/0464 ,  A61F2002/0817 ,  A61F2002/0858 ,  A61F2002/087

Abstract: A device for stabilizing a soft tissue graft to a fixation device for ligament reconstruction, including a generally planar and rectangular elongate pad of woven suture material having a proximal portion with an upper edge and upper corners and a distal portion having a bottom edge, wherein said proximal portion transitions into two integral, generally cylindrical suture limbs extending from the upper corners, each of which transition into and terminate in a distal end configured to fit through the eye of a surgical needle. A method of attaching the device to a tissue graft is also described. The device facilitates rapid fixation of the soft tissue graft in such a way as to avoid creep and laxity of the final construct.