公开(公告)号：US20100049218A1

公开(公告)日：2010-02-25

申请号：US11815247

申请日：2006-01-31

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/03

CPC分类号： A61B17/12013 ,  A61B17/0401 ,  A61B17/0467 ,  A61B17/0482 ,  A61B17/0487 ,  A61B2017/0417 ,  A61B2017/0445 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0488 ,  A61B2017/0496 ,  A61B2017/06052

摘要： A biological tissue is sutured or ligatured, a suture and ligature member such as a ligature wire is cut, and then a holding member is reliably recovered from the body. In a holding member of a medical ligature tool, a protrusion is disposed between distal lateral holes, and proximal lateral holes, so that it protrudes outward in a diameter direction thereof. On the other hand, a concave portion is formed in the inner periphery of a cutting member. When the cutting member is extended to cut a ligature wire, the concave portion is fitted to the protrusion to allow the holding member to engage the cutting member.

摘要翻译： 将生物组织缝合或连接，切断缝合线和连线构件如连线，然后将保持构件从身体中可靠地回收。 在医用结扎工具的保持构件中，突出部设置在远端侧孔和近侧侧孔之间，使得其沿其直径方向向外突出。 另一方面，在切割构件的内周形成凹部。 当切割构件延伸以切割连线时，凹部装配到突起部，以允许保持构件与切割构件接合。

公开(公告)号：US08939998B2

公开(公告)日：2015-01-27

申请号：US11815247

申请日：2006-01-31

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/04 ,  A61B17/12 ,  A61B17/06

CPC分类号： A61B17/12013 ,  A61B17/0401 ,  A61B17/0467 ,  A61B17/0482 ,  A61B17/0487 ,  A61B2017/0417 ,  A61B2017/0445 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0488 ,  A61B2017/0496 ,  A61B2017/06052

摘要： A biological tissue is sutured or ligatured, a suture and ligature member such as a ligature wire is cut, and then a holding member is reliably recovered from the body. In a holding member of a medical ligature tool, a protrusion is disposed between distal lateral holes, and proximal lateral holes, so that it protrudes outward in a diameter direction thereof. On the other hand, a concave portion is formed in the inner periphery of a cutting member. When the cutting member is extended to cut a ligature wire, the concave portion is fitted to the protrusion to allow the holding member to engage the cutting member.

摘要翻译： 将生物组织缝合或连接，切断缝合线和连线构件如连线，然后将保持构件从身体中可靠地回收。 在医用结扎工具的保持构件中，突出部设置在远端侧孔和近侧侧孔之间，使得其沿其直径方向向外突出。 另一方面，在切割构件的内周形成凹部。 当切割构件延伸以切割连线时，凹部装配到突起部，以允许保持构件与切割构件接合。

公开(公告)号：US20090204125A1

公开(公告)日：2009-08-13

申请号：US11913986

申请日：2006-05-16

申请人： Norio Onishi ,  Satoshi Miyamoto ,  Masayuki Iwasaka

发明人： Norio Onishi ,  Satoshi Miyamoto ,  Masayuki Iwasaka

IPC分类号： A61B17/10 ,  A61B17/04

CPC分类号： A61B17/0401 ,  A61B17/0467 ,  A61B17/0487 ,  A61B17/12013 ,  A61B2017/0404 ,  A61B2017/0417 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/06052

摘要： A ligature device for medical treatment has an operating device that has a ligature tool for medical treatment fitted onto a distal end portion thereof. The operating device is provided with a cutting member that is able to move freely backwards and forwards and is used to cut a ligature wire of the ligature tool for medical treatment. A distal end side of the cutting member has an inclined end portion that is inclined relative to the direction of forward and backward movement, and a blade portion is provided in this inclined end portion.

摘要翻译： 用于医疗的结扎装置具有操作装置，其具有装配在其远端部分上的用于医疗的连接工具。 操作装置设置有能够自由地前后移动的切割构件，并且用于切割用于医疗的连接工具的连线。 切割构件的远端侧具有相对于前后方向倾斜的倾斜端部，在该倾斜端部设置有叶片部。

公开(公告)号：US20090088778A1

公开(公告)日：2009-04-02

申请号：US11815244

申请日：2006-01-31

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/062

CPC分类号： A61B17/12013 ,  A61B17/0401 ,  A61B17/0467 ,  A61B17/0482 ,  A61B17/0487 ,  A61B2017/0404 ,  A61B2017/0417 ,  A61B2017/0445 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0488 ,  A61B2017/0496 ,  A61B2017/06052

摘要： A biological tissue is sutured or ligatured, a ligature wire is cut, and then a holding member is reliably separated. A holding member which holds the ligature wire for ligaturing a pathological lesion portion includes a first cylindrical member and a second cylindrical member fitted to a distal end portion of the first cylindrical member. The ligature wire is allowed to pass through a pair of distal lateral holes and formed by the first and second cylindrical members and, is drawn out of the outer peripheral side of the first cylindrical member, and then is drawn into the first cylindrical member through proximal lateral holes and formed on the proximal side of the first cylindrical member.

摘要翻译： 将生物组织缝合或连接，切断连线，然后可靠地分离保持构件。 保持用于结合病理损伤部的结扎线的保持构件包括第一圆柱形构件和装配到第一圆柱形构件的远端部的第二圆柱形构件。 使线条穿过一对远端侧孔，由第一和第二圆柱形构件形成，并从第一圆柱形构件的外周侧拉出，然后通过近端被拉入第一圆柱形构件 横向孔并形成在第一圆柱形构件的近侧上。

公开(公告)号：US20060259043A1

公开(公告)日：2006-11-16

申请号：US11399538

申请日：2006-04-06

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/10

CPC分类号： A61B17/0469 ,  A61B17/12013 ,  A61B2017/0417 ,  A61B2017/0477 ,  A61B2017/0496

摘要： A medical treatment tool comprises: a flexible wire; a first wire holding member which holds the wire; a second wire holding member capable of holding the wire between itself and the first wire holding member; a first sheath which is provided in contact with a proximal side of the second wire holding member; a second sheath which is provided in a back-and-forth movable manner with respect to the first sheath; and a sheath operation portion which operates the second sheath. The first wire holding member and the second sheath have a connection device for connecting them to each other; the first wire holding member and the second wire holding member have a latching device which latches them to each other when holding the wire there between, and a cutting device which cuts the wire; and the second wire holding member has a connection releasing device which releases the connection of the connection device, when latched by the first wire holding member.

摘要翻译： 医疗工具包括：柔性线; 保持电线的第一电线保持构件; 第二线保持构件，其能够将线固定在其与第一线保持构件之间; 第一护套，其设置成与所述第二电线保持构件的近侧接触; 相对于第一护套以可前后移动的方式设置的第二护套; 以及操作第二护套的护套操作部。 第一线保持构件和第二护套具有用于将它们彼此连接的连接装置; 第一线保持构件和第二线保持构件具有闩锁装置，当将电线夹持在其间时彼此锁定，并且切割装置切割线; 并且第二线保持构件具有当由第一线保持构件锁定时释放连接装置的连接的连接释放装置。

公开(公告)号：US08118819B2

公开(公告)日：2012-02-21

申请号：US11399538

申请日：2006-04-06

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/10

CPC分类号： A61B17/0469 ,  A61B17/12013 ,  A61B2017/0417 ,  A61B2017/0477 ,  A61B2017/0496

摘要： A medical treatment tool comprises: a flexible wire; a first wire holding member which holds the wire; a second wire holding member capable of holding the wire between itself and the first wire holding member; a first sheath which is provided in contact with a proximal side of the second wire holding member; a second sheath which is provided in a back-and-forth movable manner with respect to the first sheath; and a sheath operation portion which operates the second sheath. The first wire holding member and the second sheath have a connection device for connecting them to each other; the first wire holding member and the second wire holding member have a latching device which latches them to each other when holding the wire there between, and a cutting device which cuts the wire; and the second wire holding member has a connection releasing device which releases the connection of the connection device, when latched by the first wire holding member.

摘要翻译： 医疗工具包括：柔性线; 保持电线的第一电线保持构件; 第二线保持构件，其能够将线固定在其与第一线保持构件之间; 第一护套，其设置成与所述第二电线保持构件的近侧接触; 相对于第一护套以可前后移动的方式设置的第二护套; 以及操作第二护套的护套操作部。 第一线保持构件和第二护套具有用于将它们彼此连接的连接装置; 第一线保持构件和第二线保持构件具有闩锁装置，当将电线夹持在其间时彼此锁定，并且切割装置切割线; 并且第二线保持构件具有当由第一线保持构件锁定时释放连接装置的连接的连接释放装置。

公开(公告)号：US20090005792A1

公开(公告)日：2009-01-01

申请号：US11908479

申请日：2006-02-01

申请人： Satoshi Miyamoto ,  Norio Onishi

发明人： Satoshi Miyamoto ,  Norio Onishi

IPC分类号： A61B17/10 ,  A61B17/04 ,  A61B17/32

CPC分类号： A61B17/12013 ,  A61B17/0467 ,  A61B17/0487 ,  A61B17/32056 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0488 ,  A61B2017/0496

摘要： A medical suturing and ligating apparatus is provided which enable to cut a suturing and ligating member such as a ligating wire in a simple manner while preventing a holding member from being removed from a flexible sheath. When a slider 32 pulls a ligating wire 18 toward the proximal end of an inner sheath 7 so as to suture or ligate a living tissue with the ligating wire 18 when a wire holding member is in abutting contact with the distal end of the inner sheath 7, a fixing screw 40 engages with an engaging recessed portion 41. As a result, the slider 32 is fixedly held on an operating section body 31. Accordingly, it is possible to maintain the state in which the wire holding member is in abutting contact with the distal end of the inner sheath.

摘要翻译： 提供了一种医疗缝合和结扎装置，其能够以简单的方式切割诸如连接线的缝合和结扎构件，同时防止保持构件从柔性护套上移除。 当滑块32朝向内护套7的近端拉动结扎线18，以便当线保持构件与内护套7的远端邻接接触时，将生物体组织与结扎线18缝合或连接 固定螺钉40与卡合凹部41卡合。结果，滑块32被固定地保持在操作部本体31上。因此，能够保持电线保持部件抵接的状态 内护套的远端。

公开(公告)号：US08876698B2

公开(公告)日：2014-11-04

申请号：US11996447

申请日：2006-07-21

申请人： Yuji Sakamoto ,  Tsutomu Okada ,  Satoshi Miyamoto

发明人： Yuji Sakamoto ,  Tsutomu Okada ,  Satoshi Miyamoto

IPC分类号： A61B1/00 ,  A61B1/04 ,  A61B17/04 ,  A61B17/3205 ,  A61B17/062 ,  A61B18/14 ,  A61B17/29 ,  A61B17/02 ,  A61B17/06 ,  A61B17/00

CPC分类号： A61B17/32056 ,  A61B17/0218 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/0482 ,  A61B17/0487 ,  A61B17/062 ,  A61B17/29 ,  A61B18/1477 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2017/00292 ,  A61B2017/00296 ,  A61B2017/00557 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0451 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/06052 ,  A61B2017/2926 ,  A61B2018/1407 ,  A61B2018/141 ,  A61B2018/1425

摘要： An endoscopic treatment system 1 of the present invention includes an overtube 2 that is inserted into the body of a patient. An endoscope 7 and a suturing device 8 are inserted into the overtube 2. The overtube 2 has a long and flexible tube main body 3, and a chamber 4 is provided at the distal end of the tube main body 3. The chamber 4 has a lateral hole 10 formed on the lateral surface thereof. The width of the lateral hole 10 is set such that a lesion can be drawn into the lateral hole 10 while preventing other organs on the periphery of the lesion from being drawn into the lateral hole 10.

摘要翻译： 本发明的内窥镜治疗系统1包括插入患者体内的外套管2。 内窥镜7和缝合装置8插入到外套管2中。外套管2具有长且柔性的管主体3，并且在管主体3的远端设置有腔室4.腔室4具有 形成在其侧表面上的横向孔10。 侧孔10的宽度被设定为使病变能够被拉入侧孔10，同时防止病变周围的其他器官被吸入侧孔10。

公开(公告)号：US20090312602A1

公开(公告)日：2009-12-17

申请号：US11996447

申请日：2006-07-21

申请人： Yuji Sakamoto ,  Tsutomu Okada ,  Satoshi Miyamoto

发明人： Yuji Sakamoto ,  Tsutomu Okada ,  Satoshi Miyamoto

IPC分类号： A61B1/018 ,  A61B17/29 ,  A61B17/04 ,  A61B1/01

CPC分类号： A61B17/32056 ,  A61B17/0218 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/0482 ,  A61B17/0487 ,  A61B17/062 ,  A61B17/29 ,  A61B18/1477 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2017/00292 ,  A61B2017/00296 ,  A61B2017/00557 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0451 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/06052 ,  A61B2017/2926 ,  A61B2018/1407 ,  A61B2018/141 ,  A61B2018/1425

摘要： An endoscopic treatment system 1 of the present invention includes an overtube 2 that is inserted into the body of a patient. An endoscope 7 and a suturing device 8 are inserted into the overtube 2. The overtube 2 has a long and flexible tube main body 3, and a chamber 4 is provided at the distal end of the tube main body 3. The chamber 4 has a lateral hole 10 formed on the lateral surface thereof. The width of the lateral hole 10 is set such that a lesion can be drawn into the lateral hole 10 while preventing other organs on the periphery of the lesion from being drawn into the lateral hole 10.

摘要翻译： 本发明的内窥镜治疗系统1包括插入患者体内的外套管2。 内窥镜7和缝合装置8插入到外套管2中。外套管2具有长且柔性的管主体3，并且在管主体3的远端设置有腔室4.腔室4具有 形成在其侧表面上的横向孔10。 侧孔10的宽度被设定为使病变能够被拉入侧孔10，同时防止病变周围的其他器官被吸入侧孔10。

公开(公告)号：US07704261B2

公开(公告)日：2010-04-27

申请号：US11099303

申请日：2005-04-05

申请人： Yuji Sakamoto ,  Yoshio Onuki ,  Koh Kimura ,  Satoshi Miyamoto ,  Pankaj Jay Pasricha ,  Takayuki Suzuki ,  Koichi Kawashima

发明人： Yuji Sakamoto ,  Yoshio Onuki ,  Koh Kimura ,  Satoshi Miyamoto ,  Pankaj Jay Pasricha ,  Takayuki Suzuki ,  Koichi Kawashima

IPC分类号： A61B17/10

CPC分类号： A61B17/0469 ,  A61B17/0482 ,  A61B17/0487 ,  A61B2017/00469 ,  A61B2017/0406 ,  A61B2017/0417 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0472 ,  A61B2017/0488 ,  A61B2017/0496 ,  A61B2017/06052 ,  A61B2017/2905 ,  A61B2017/306

摘要： A ligature and suture device for medical application that ligatures or sutures biomedical tissue that has been suctioned by a suction device using a suturing member. The ligature and suture device includes an insertion portion having a lumen into which an endoscope can be inserted, and a distal end portion that is connected to the lumen and in which at least one side aperture is provided, at least one hollow needle that is able to support inside itself the suturing member, and that is placed inside the insertion portion such that a tip of the hollow needle is able to move between a first position, which is on a base end side of the side aperture, and a second position, which is on a distal end side of the side aperture, an operating section that performs an operation to move the needle, and at least one pledget that can be penetrated by the needle, and that is placed in a vicinity of the distal end of the side aperture so as to be freely removable from the distal end portion.

摘要翻译： 用于医疗应用的结扎和缝合装置，其连接或缝合已由使用缝合构件的抽吸装置抽吸的生物医学组织。 连线和缝合装置包括具有内窥镜可被插入的内腔的插入部分和连接到内腔并且至少设置有至少一个侧孔的远端部分，至少一个中空针头能够 将其固定在缝合部件的内侧，并将其放置在插入部内，使得中空针头的前端能够在侧孔的基端侧的第一位置与第二位置之间移动， 位于所述侧孔的前端侧的操作部，所述操作部进行所述针的移动操作，以及至少一个能够被针刺入的毛发，并且被放置在所述针的前端的附近 从而能够从前端部自由地移除。