公开(公告)号：US07287682B1

公开(公告)日：2007-10-30

申请号：US10366170

申请日：2003-02-13

申请人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L. Jones

发明人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L. Jones

IPC分类号： A61B17/068

CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B2017/00867 ,  A61B2017/07214 ,  A61B2017/07278 ,  A61B2017/320052

摘要： A surgical device 20 for attaching staples 40 to a portion of a body comprising an anvil 23; a smart memory material (SMM) 50, 75 capable of going from one physical state to another physical state; a supply of staples in communication with the smart memory material and placed near the anvil; and an activating apparatus 21 which is in communication with the smart memory material and which can cause the change in the physical state of the smart memory material, which change in state causes the movement of the staples against the anvil thereby securing the staples 40 to the desired body portion. The device utilizes a source of electricity which when activated causes the SMM to expand in volume thereby moving an individual staple from the supply of staples. The device may also contain a surgical knife 62 to cut a body portion wherein a SMM is in communication with the knife whereby when the SMM expands it engages the knife causing the knife to cut the desired body portion.

摘要翻译： 用于将钉40附接到包括砧座23的主体的一部分的外科装置20; 智能存储器材料（SMM）50,75能够从一种物理状态转变到另一种物理状态; 供应与智能记忆材料通信并放置在砧座附近的订书钉; 以及与智能存储器材料通信并且可以引起智能存储器材料的物理状态的变化的激活装置21，其状态改变导致钉子抵靠砧座的移动，由此将钉40固定到 所需身体部位。 该设备利用电源，当被激活时，SMM会在体积上膨胀，从而从订书钉的供应位置移动单个订书钉。 该装置还可以包含用于切割主体部分的手术刀62，其中SMM与刀片连通，由此当SMM膨胀时，它接合刀片，使刀切割所需的身体部分。

公开(公告)号：US20100252611A1

公开(公告)日：2010-10-07

申请号：US12819415

申请日：2010-06-21

申请人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L. Jones

发明人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L. Jones

IPC分类号： A61B17/072 ,  A61B17/3201

CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B2017/00867 ,  A61B2017/07214 ,  A61B2017/07278 ,  A61B2017/320052

摘要： A surgical device for cutting a portion of a body comprising a knife capable of moving from a first position to a second position which is spaced apart from the first position; a smart memory material (SMM) capable of going from one physical state to another physical state; and an activating apparatus which is in communication with the smart memory material and which can cause the change in the physical state of the smart memory material, which change in state causes the movement of the knife thereby facilitating cutting of the desired body portion.

摘要翻译： 一种用于切割身体的一部分的手术装置，包括能够从第一位置移动到与第一位置间隔开的第二位置的刀; 能够从一个物理状态转移到另一个物理状态的智能记忆材料（SMM）; 以及与智能存储器材料通信并且可以导致智能存储器材料的物理状态的变化的激活装置，其状态改变导致刀的移动，从而便于切割所需的主体部分。

公开(公告)号：US07766928B2

公开(公告)日：2010-08-03

申请号：US11977005

申请日：2007-10-23

申请人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L Jones

发明人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary L Jones

IPC分类号： A61B17/32

CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B2017/00867 ,  A61B2017/07214 ,  A61B2017/07278 ,  A61B2017/320052

摘要： A surgical device 20 for attaching staples 40 to a portion of a body comprising an anvil 23; a smart memory material (SMM) 50, 75 capable of going from one physical state to another physical state; a supply of staples in communication with the smart memory material and placed near the anvil; and an activating apparatus 21 which is in communication with the smart memory material and which can cause the change in the physical state of the smart memory material, which change in state causes the movement of the staples against the anvil thereby securing the staples 40 to the desired body portion. The device utilizes a source of electricity which when activated causes the SMM to expand in volume thereby moving an individual staple from the supply of staples. The device may also contain a surgical knife 62 to cut a body portion wherein a SMM is in communication with the knife whereby when the SMM expands it engages the knife causing the knife to cut the desired body portion.

摘要翻译： 用于将钉40附接到包括砧座23的主体的一部分的外科装置20; 智能存储器材料（SMM）50,75能够从一种物理状态转变到另一种物理状态; 供应与智能记忆材料通信并放置在砧座附近的订书钉; 以及与智能存储器材料通信并且可以引起智能存储器材料的物理状态的变化的致动装置21，其状态改变导致钉子抵靠砧座的移动，从而将钉钉40固定到 所需身体部位。 该设备利用电源，当被激活时，SMM会在体积上膨胀，从而从订书钉的供应位置移动单个订书钉。 该装置还可以包含用于切割主体部分的手术刀62，其中SMM与刀片连通，由此当SMM膨胀时，刀具62与刀接合以使刀切割所需的主体部分。

公开(公告)号：US20080065128A1

公开(公告)日：2008-03-13

申请号：US11977005

申请日：2007-10-23

申请人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary Jones

发明人： Hazem Ezzat ,  M. Mounir Gazayerli ,  Gary Jones

IPC分类号： A61B17/32

CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B2017/00867 ,  A61B2017/07214 ,  A61B2017/07278 ,  A61B2017/320052

摘要： A surgical device 20 for attaching staples 40 to a portion of a body comprising an anvil 23; a smart memory material (SMM) 50, 75 capable of going from one physical state to another physical state; a supply of staples in communication with the smart memory material and placed near the anvil; and an activating apparatus 21 which is in communication with the smart memory material and which can cause the change in the physical state of the smart memory material, which change in state causes the movement of the staples against the anvil thereby securing the staples 40 to the desired body portion. The device utilizes a source of electricity which when activated causes the SMM to expand in volume thereby moving an individual staple from the supply of staples. The device may also contain a surgical knife 62 to cut a body portion wherein a SMM is in communication with the knife whereby when the SMM expands it engages the knife causing the knife to cut the desired body portion.

摘要翻译： 用于将钉40附接到包括砧座23的主体的一部分的外科装置20; 智能存储器材料（SMM）50,75能够从一种物理状态转变到另一种物理状态; 供应与智能记忆材料通信并放置在砧座附近的订书钉; 以及与智能存储器材料通信并且可以引起智能存储器材料的物理状态的改变的激活装置21，其状态改变导致订书钉抵靠砧座的移动，从而将订书钉40固定到 所需身体部位。 该设备利用电源，当被激活时，SMM会在体积上膨胀，从而从订书钉的供应位置移动单个订书钉。 该装置还可以包含用于切割主体部分的手术刀62，其中SMM与刀片连通，由此当SMM膨胀时，刀具62与刀接合，使刀切割所需的主体部分。