专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP1982661B1 Endoscopic treatment instrument, retaining device, and attaching device 失效转让
公开(公告)号：EP1982661B1
公开(公告)日：2018-10-03
申请号：EP07706701.5
申请日：2007-01-12
申请人： Olympus Corporation
发明人： TAKEMOTO, Shotaro , YAMAMOTO, Tetsuya , HASHIMOTO, Tatsutoshi , MATSUNO, Kiyotaka
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/29 , A61B2017/0454 , A61B2017/0464 , A61B2017/06028
摘要： An insertion portion having a distal end and a proximal end, the distal end being inserted into a human body; a treatment portion provided at the distal end of the insertion portion; and a control portion provided at the proximal end of the insertion portion; wherein the treatment portion includes: a pair of forceps members; a tip cover which supports a pivot shaft that pivots at least one of the pair of forceps members openably and closably with respect to the other forceps member; a distal end holding portion that is fixed to the distal end of the insertion portion and in which the tip cover is held relatively movably toward the distal end of the insertion portion and toward the proximal end of the insertion portion; a distal end locking member that restrains a relative movement by locking the tip cover onto the distal end holding portion when the pair of forceps members is opened to grasp a specified object; and a distal end release member that is provided on an operational member by which the pair of forceps members is opened and closed and that releases an engagement made by the distal end locking member between the tip cover and the distal end holding portion at least when the pair of forceps members is closed.

2. 发明授权

EP2889008B1 SUTURE DEVICE 有权转让
公开(公告)号：EP2889008B1
公开(公告)日：2018-06-20
申请号：EP13831750.8
申请日：2013-08-07
申请人： Olympus Corporation
发明人： HASHIMOTO, Tatsutoshi
IPC分类号： A61B17/06 , A61B17/062 , A61B17/04 , A61B17/00 , A61B17/29
CPC分类号： A61B17/0469 , A61B17/06 , A61B17/062 , A61B17/0625 , A61B2017/00296 , A61B2017/0417 , A61B2017/06047 , A61B2017/0609 , A61B2017/2905
摘要： A suture device is provided with a longitudinal member; a pair of grasping members; a suture needle; a power transmitting member; an opening-closing operating portion; a pair of needle locking portions having a fist needle locking member and a second needle locking member and locking or releasing the suture needle to or from the pair of grasping members; a pair of linear members connected to the pair of needle locking portions; a needle locking and operating portion that operates the pair of linear members; a link member having a first end and a second end connected to the pair of linear members; and rotatable support portions that rotatably support the link member.

3. 发明授权

EP2499975B1 IMPLANT PLACEMENT DEVICE 有权转让
公开(公告)号：EP2499975B1
公开(公告)日：2018-09-26
申请号：EP10828260.9
申请日：2010-11-01
申请人： Olympus Corporation
发明人： SATO, Masatoshi , TAKAHASHI, Shinji , HASHIMOTO, Tatsutoshi , MURAKAMI, Kazushi
IPC分类号： A61B17/00 , A61B17/34
CPC分类号： A61B17/00234 , A61B1/00133 , A61B1/018 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/1114 , A61B2017/00477 , A61B2017/00818 , A61B2017/06052 , A61B2017/0645 , A61B2017/0649
摘要： An implant placement device of the invention includes a tubular member having a coil-spring-shaped implant placed in a body tissue arranged in a stretched state therein, and capable of being inserted into the body tissue, and a sheath rotating integrally with the tubular member around the tubular member in a state where the tubular member is inserted therethrough.

4. 发明授权

EP3031382B1 MEDICAL DEVICE 有权转让
公开(公告)号：EP3031382B1
公开(公告)日：2018-03-21
申请号：EP14834161.3
申请日：2014-07-01
申请人： Olympus Corporation
发明人： HASHIMOTO, Tatsutoshi , TAKEMOTO, Shotaro , MATSUO, Nobuko
IPC分类号： A61B1/00 , A61B1/018
CPC分类号： A61B1/00098 , A61B1/00131 , A61B1/00135 , A61B1/005 , A61B1/0051 , A61B1/0057 , A61B1/018 , A61B17/00234 , A61B17/29 , A61B2017/00269 , A61B2017/00296 , A61B2017/00323 , A61B2017/0034 , A61M25/0133 , A61M25/0147
摘要： A medical device includes a long shaft member, a curved portion configured to be curved, a support member that is configured to be deformed along a curved shape of the curved portion, a guide member that extends from a distal end of the curved portion, and a linear member that includes a connection portion connected to the guide member, the linear member being inserted into the support member, and that pulls the guide member in accordance with a change of the curved shape. A central axis of the guide member is positioned apart from the central axis of the support member. The linear member which protrudes from the support member is inclined with respect to a longitudinal axis of the guide member and is connected to the connection portion.

5. 发明公开

EP3202335A1 SUTURE DEVICE 无效
公开(公告)号：EP3202335A1
公开(公告)日：2017-08-09
申请号：EP15846817.3
申请日：2015-03-18
申请人： Olympus Corporation
发明人： KASAHARA, Hideyuki , BANJU, Kazuo , ITO, Madoka , HASHIMOTO, Tatsutoshi
IPC分类号： A61B17/06 , A61B17/04
CPC分类号： A61B17/0469 , A61B17/0491 , A61B17/0625 , A61B2017/00327 , A61B2017/0034 , A61B2017/00349 , A61B2017/00367 , A61B2017/00862
摘要： A suture needle has: a flexible elongated shaft member; a passing mechanism (15) for passing a suture needle (3) between two gripping members, wherein the passing mechanism has fitting hole portions (11a, 12a) that are provided in the respective gripping members and that hold the suture needle in a fitting manner, a holding member movable in a direction intersecting the axis of each fitting hole portion and having a pressing surface (16b, 17b) which can press an outer circumferential surface of the suture needle held in the fitting hole portion, and a tensile-force-transmitting member (18a, 18b) coupled with the holding member and which can move along the longitudinal axis of the elongated shaft member, wherein the outer circumferential surface of the suture needle is pressed by the pressing surface against the inner circumferential surface of the fitting hole portion by the motion of the tensile-force-transmitting member.
摘要翻译：缝合针具有：柔性细长轴构件; 在两个把持部件之间穿过缝合针（3）的通过机构（15），其中，通过机构具有分别设置在各把持部件上且将该缝合针保持为嵌合状态的嵌合孔部（11a，12a）保持部件，该保持部件能够在与各嵌合孔部的轴线交叉的方向上移动，并且具有能够按压保持在嵌合孔部中的缝合针的外周面的按压面（16b，17b）（18a，18b），其与所述保持部件连结，能够沿着所述细长轴部件的长轴方向移动，所述缝合针的外周面被所述按压面按压于所述嵌合孔的内周面部分通过拉力传递部件的运动。

6. 发明公开

EP3031382A1 MEDICAL DEVICE 有权转让
标题翻译：医疗装置
公开(公告)号：EP3031382A1
公开(公告)日：2016-06-15
申请号：EP14834161.3
申请日：2014-07-01
申请人： Olympus Corporation
发明人： HASHIMOTO, Tatsutoshi , TAKEMOTO, Shotaro , MATSUO, Nobuko
IPC分类号： A61B1/00
CPC分类号： A61B1/00098 , A61B1/00131 , A61B1/00135 , A61B1/005 , A61B1/0051 , A61B1/0057 , A61B1/018 , A61B17/00234 , A61B17/29 , A61B2017/00269 , A61B2017/00296 , A61B2017/00323 , A61B2017/0034 , A61M25/0133 , A61M25/0147
摘要： A medical device includes a long shaft member, a curved portion configured to be curved, a support member that is configured to be deformed along a curved shape of the curved portion, a guide member that extends from a distal end of the curved portion, and a linear member that includes a connection portion connected to the guide member, the linear member being inserted into the support member, and that pulls the guide member in accordance with a change of the curved shape. A central axis of the guide member is positioned apart from the central axis of the support member. The linear member which protrudes from the support member is inclined with respect to a longitudinal axis of the guide member and is connected to the connection portion.
摘要翻译：本发明提供一种医疗装置，其具备：长轴构件;弯曲的弯曲部;支撑构件，其沿着弯曲部的弯曲形状而变形;引导构件，其从弯曲部的前端延伸;以及线状构件，其具有与所述引导构件连接的连接部，所述线状构件插入所述支承构件，并随着所述弯曲形状的变化而拉动所述引导构件。引导构件的中心轴线定位成与支撑构件的中心轴线分开。从支撑构件突出的线状构件相对于引导构件的纵轴线倾斜并连接到连接部分。

7. 发明授权

EP3031402B1 SUTURE DEVICE 有权转让
公开(公告)号：EP3031402B1
公开(公告)日：2019-09-04
申请号：EP14835431.9
申请日：2014-07-09
申请人： Olympus Corporation
发明人： TAKAHASHI, Shinji , HASHIMOTO, Tatsutoshi
IPC分类号： A61B17/062 , A61B17/04

8. 发明授权

EP1913879B1 MEDICAL INTERVENTION INSTRUMENT 有权
标题翻译：医疗仪器EINGRIFFSINSTRUMENT
公开(公告)号：EP1913879B1
公开(公告)日：2016-11-30
申请号：EP06796328.0
申请日：2006-08-10
申请人： Olympus Corporation
发明人： HASHIMOTO, Tatsutoshi
IPC分类号： A61B17/00 , A61B1/00 , A61B17/28
CPC分类号： A61B10/06 , A61B17/29 , A61B90/03 , A61B2017/2845 , A61B2017/2911 , A61B2017/2912 , A61B2017/2939 , A61B2017/2946
摘要： A grasping forceps 1 includes: a pair of guide sections 7A and 7B that guide maneuvering wires 6A and 6B in a direction of an axial line C of a sheath; an extending-and-retracting member (transmission section) 8 that transmits displacement information of the maneuvering section to the maneuvering wires 6A and 6B and outputs the displacement information to the intervention instrument; a distal direction movement inhibitor section (specific directional movement-inhibitor section) 10 that allows the sheaths of the maneuvering wires 6A and 6B toward the distal end; a proximal direction movement inhibitor section (specific directional movement-inhibitor section) 11 that allows the sheaths of the maneuvering wires 6A and 6B toward the distal end; and an locked-state-releasing section 12 that releases an engaging state of the guide sections 7A and 7B with the distal direction movement inhibitor section 10 or the proximal direction movement inhibitor section 11 based on the displacement input by the maneuvering section. Accordingly, an medical intervention instrument can be provided that can maintain a certain attitude of the intervention instrument once established during intervention even if an external force is applied, and that can carry out identical operations simultaneously, i.e., manipulating of the intervention instrument and releasing of a certain attitude of the intervention instrument.
摘要翻译：抓钳1包括：一对引导部分7A和7B，其沿着护套的轴线C的方向引导操纵线6A和6B; 将所述操纵部的位移信息传递到所述操纵线6A，6B并向所述介入装置输出所述位移信息的伸缩部件（发送部）8; 远端方向运动抑制部（特定方向运动抑制部）10，其能够使操纵线6A，6B的护套朝向前端; 近侧方向运动抑制部（特定方向运动抑制部）11，其使操纵线6A，6B的护套朝向前端; 以及锁定状态释放部分12，其基于由操纵部分输入的位移，释放引导部分7A和7B与远侧方向运动抑制部分10或近端方向运动抑制部分11的接合状态。因此，可以提供能够在干预期间一旦建立的干预器械保持一定姿态的医疗干预器械，即使施加外力，并且可以同时执行相同的操作，即操纵干预器械和释放干预仪器有一定的态度。

9. 发明公开

EP3037053A1 TREATMENT TOOL AND TREATMENT SYSTEM 无效转让
标题翻译：治疗工具及处理系统
公开(公告)号：EP3037053A1
公开(公告)日：2016-06-29
申请号：EP14837188.3
申请日：2014-08-08
申请人： OLYMPUS CORPORATION
发明人： ICHIKAWA, Hiroaki , HASHIMOTO, Tatsutoshi , KASAHARA, Hideyuki , SOBAJIMA, Hideo , TAKEI, Yusuke
IPC分类号： A61B18/12 , A61B17/28
CPC分类号： A61B17/282 , A61B18/00 , A61B18/1445 , A61B18/1482 , A61B90/03 , A61B2017/00539 , A61B2017/2845 , A61B2017/2912 , A61B2017/292 , A61B2017/2936 , A61B2017/2946 , A61B2018/00916 , A61B2090/0807 , A61B2090/0811
摘要： A treatment device which applies energy to a biological tissue to treat the biological tissue, includes: a first holding surface disposed on a first jaw; a second holding surface disposed on a second jaw; an energy output portion that is disposed in at least one of the first and second holding surfaces, and outputs the energy to the biological tissue held between the first holding surface and the second holding surface; a handle that is supported by an operator; an operating body that is disposed in the handle and into which an operation of bringing the first and second jaws close to each other is inputtable; and an interlocking mechanism that regulates at least one of a closing time until the first and second jaws reach the closed state from the opened state when one operation is input into the operating body for the handle, and a unit closing amount from the opened state toward the closed state, that interlocks at least one of the first and second jaws with the operating body, and that is interposed between the operating body and the handle.

10. 发明公开

EP2957214A3 Endoscope and treatment instrument for endoscope 无效转让
标题翻译：范围和处置工具内窥镜
公开(公告)号：EP2957214A3
公开(公告)日：2016-03-30
申请号：EP15161064.9
申请日：2012-02-16
申请人： OLYMPUS CORPORATION
发明人： ONUKI, Yoshio , MATSUNO, Kiyotaka , HASHIMOTO, Tatsutoshi , OKADA, Tsutomu , BANJU, Kazuo , SHIGETA, Ken , IWANAGA, Naoki , TAKEMOTO, Shotaro , ISHIOKA, Ayano
IPC分类号： A61B1/00 , A61M25/01 , A61B1/012 , G02B23/24 , G02B7/02 , A61B1/005 , A61B17/00
CPC分类号： A61B1/005 , A61B1/00039 , A61B1/00045 , A61B1/00075 , A61B1/00094 , A61B1/00098 , A61B1/00114 , A61B1/00121 , A61B1/00128 , A61B1/00135 , A61B1/00154 , A61B1/0052 , A61B1/0055 , A61B1/0057 , A61B1/0125 , A61B1/015 , A61B1/018 , A61B1/051 , A61B1/12 , A61B17/00234 , A61B17/0469 , A61B17/062 , A61B2017/0034 , A61B2017/2905 , A61M25/0136 , A61M25/0147
摘要： A medical instrument system includes: an elongated member that has a longitudinal axis and an inner space in a direction of a longitudinal axis, and is formed in the direction of the longitudinal axis; an insertion section that is arranged at the inner space so as to freely move in the direction of the longitudinal axis and has a bending section capable of being bent; a manipulation section configured to manipulate the bending section; a first manipulation member that is connected to the manipulation section and transmits a driving force of the bending section in accordance with the manipulation by the manipulation section; a second manipulation member that is connected to the bending section and is arranged in the direction of a longitudinal axis; a connecting section capable of detachably connecting the first manipulation member and the second manipulation member; and a switching mechanism that switches between a connection state in which the first manipulation member and the second manipulation member are connected by the connecting section and a release state in which a connection of the first manipulation member and the second manipulation member is released, in accordance with a relative movement between the elongated member and the insertion section.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式