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1. 发明专利

JP2010035873A Locking cover for connector 有权
标题翻译：连接器锁紧盖
公开(公告)号：JP2010035873A
公开(公告)日：2010-02-18
申请号：JP2008203363
申请日：2008-08-06
申请人： Sugan Co Ltd , スーガン株式会社
发明人： YAMAMOTO TETSUYA
IPC分类号： A61M39/02
摘要： PROBLEM TO BE SOLVED: To provide a locking cover for a connector to prevent the connection between a female connector and a male connector from being released even if a twisting force is applied to a medical tube. SOLUTION: An engaging concavity 24 provided in the engagement member 22 of a locking member 20 is engaged so as to pinch a second medical tube 201 whereby the mutual rotation of the female connector 100 of a first medical tube 101 and the male connector 200 of the second medical tube 201 is brought into a state being hindered by the locking cover 1 for a connector. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使向医疗管施加扭转力，提供用于连接器的锁定盖，以防止阴连接器和阳连接器之间的连接被释放。解决方案：设置在锁定构件20的接合构件22中的接合凹部24被接合以便夹住第二医疗管201，由此第一医疗管101的阴连接器100和阳连接器第二医用管201的200被处于由连接器的锁定盖1阻碍的状态。版权所有（C）2010，JPO＆INPIT

2. 发明公开

EP2754460A4 INJECTOR HEAD WITH ROTATING MECHANISM 有权
标题翻译：带旋转机构的喷油器
公开(公告)号：EP2754460A4
公开(公告)日：2015-07-08
申请号：EP11873723
申请日：2011-10-05
申请人： SUGAN CO LTD
发明人： YAMAMOTO TETSUYA
IPC分类号： A61M5/145 , A61B6/00
CPC分类号： A61M5/007 , A61M5/145 , A61M5/14546 , A61M39/223 , A61M39/225 , A61M39/285 , A61M2005/1402 , A61M2005/1403 , A61M2039/0018
摘要： An injector head (1) with rotation mechanism allows selection between a state in which a syringe (510A, 510B) assumes a priming orientation with a through hole (512) of the syringe (510A, 510B) positioned upper than the injector head body (100), and a state in which the syringe (510A, 510B) assumes a contrast agent injectable orientation with the through hole (512) of the syringe (510A, 510B) positioned lower than the injector head body (100).

3. 发明公开

EP1091164A1 CHANNEL SWITCHING APPARATUS 审中-公开
标题翻译： KANALSCHALTVORRICHTUNG
公开(公告)号：EP1091164A1
公开(公告)日：2001-04-11
申请号：EP98936664.6
申请日：1998-08-05
申请人： Sugan Co., Ltd.
发明人： SUGAHARA, Atsushi Sugan Co., Ltd. , YAMAMOTO, Tetsuya Sugan Co., Ltd. , MATSUSHIMA, Michihiko Sugan Co., Ltd.
IPC分类号： F17D1/08 , F16K5/04 , A61M39/22
CPC分类号： A61M39/223 , A61M5/007
摘要： A channel switching apparatus permitting a switching operation easily and accurately even by groping, provided with first channel switching means (303) for switching between first and second main channels, second channel switching means (305) for switching between third and fourth main channels, third channel switching means (307) for switching between fifth and sixth main channels, and fourth channel switching means (308) for switching between seventh and eighth main channels.
摘要翻译：一种频道切换装置，即使通过搜索也容易且准确地进行切换操作，设置有用于在第一和第二主信道之间切换的第一信道切换装置（303），用于在第三和第四主信道之间切换的第二信道切换装置（305）用于在第五和第六主信道之间切换的信道切换装置（307）和用于在第七和第八主信道之间切换的第四信道切换装置（308）。

4. 发明授权

US5857657A Stand for medical instruments 失效
标题翻译：代表医疗器械
公开(公告)号：US5857657A
公开(公告)日：1999-01-12
申请号：US959273
申请日：1997-10-28
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： A61B19/02 , A61B19/00 , A61J1/16 , F16M11/28 , F16M11/00
CPC分类号： F16M11/28 , A61B90/50 , F16M2200/028 , F16M2200/048
摘要： In a stand for medical instruments according to the present invention, a first coefficient of friction adapted between an outer circumferential surface of a sliding column and an inner circumferential surface of a bush is adapted to be smaller than a second coefficient of friction caused between an outer circumferential surface of the bush and an inner circumferential surface of a main pipe. This allows a stand for medical instruments which improves operationality.
摘要翻译：在根据本发明的用于医疗器械的支架中，适于在滑动柱的外圆周表面和衬套的内圆周表面之间适配的第一摩擦系数适于小于在外壳之间产生的第二摩擦系数衬套的周面和主管的内周面。这样可以提供改善操作性的医疗仪器。

5. 发明授权

US5662666A Ligative suturer 失效
标题翻译：指纹缝线
公开(公告)号：US5662666A
公开(公告)日：1997-09-02
申请号：US623265
申请日：1996-03-28
申请人： Takamasa Onuki , Masayoshi Yokoyama , Tetsuya Yamamoto
发明人： Takamasa Onuki , Masayoshi Yokoyama , Tetsuya Yamamoto
IPC分类号： A61B17/00 , A61B17/04 , A61B17/12 , A61B17/28
CPC分类号： A61B17/12013 , A61B17/0483 , A61B17/0469 , A61B17/062 , A61B2017/2927
摘要： A ligative suturer according to the present invention comprises a first rod which is connected with a ligative sutural member, and a second rod which is connected with the first rod to be bendable in the horizontal direction (L, R). A thread guard member which is capable of protrusion and storage is provided in the first rod, while a lever which can select the bending direction of the first rod in response to the situation of employment by an operator is provided in the second rod. Due to this ligative suturer, the operator can regularly bend the first rod toward him whether he handles the suturer with his left or right hand.
摘要翻译：根据本发明的连接缝合线包括与连接缝合构件连接的第一杆和与第一杆连接以在水平方向（L，R）上可弯曲的第二杆。能够突出并保持的螺纹防护构件设置在第一杆中，而在第二杆中设置有能够根据操作者的使用情况选择第一杆的弯曲方向的杆。由于这种结扎缝合器，操作者可以定期地将第一杆向他弯曲，无论他用左手还是右手处理缝合线。

6. 发明授权

US09789244B2 Injector head with rotation mechanism 有权
公开(公告)号：US09789244B2
公开(公告)日：2017-10-17
申请号：US14350014
申请日：2011-10-05
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： A61M5/00 , A61M5/145 , A61M39/28 , A61M39/22 , A61M5/14 , A61M39/00
CPC分类号： A61M5/007 , A61M5/145 , A61M5/14546 , A61M39/223 , A61M39/225 , A61M39/285 , A61M2005/1402 , A61M2005/1403 , A61M2039/0018
摘要： An injector head with rotation mechanism allows selection between a state in which a syringe assumes a priming orientation with a through hole of the syringe positioned upper than the injector head body, and a state in which the syringe assumes a contrast agent injectable orientation with the through hole of the syringe positioned lower than the injector head body.

7. 发明申请

US20130340608A1 JOINT MECHANISM 有权
标题翻译：联合机制
公开(公告)号：US20130340608A1
公开(公告)日：2013-12-26
申请号：US14004573
申请日：2011-03-11
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： F04B1/00
CPC分类号： A61M5/5066 , A61M5/14546 , A61M5/14566 , A61M5/31515 , A61M2005/14553 , F04B1/00 , F04B13/00 , F04B53/14
摘要： In the joint mechanism, when connecting a plunger to a piston, after engaging members of a plunger-side engaging region in a retracted state pass through a first engaging wall region of a piston-side engaging region, the engaging members of the plunger-side engaging region come into a projected state in a second engaging wall region and the projected state of the engaging members is fastened by a fast block, and thereby, the plunger-side engaging region engages with the piston-side engaging region.
摘要翻译：在关节机构中，当将柱塞连接到活塞时，在缩回状态的柱塞侧接合区域的部件接合后，通过活塞侧接合区域的第一接合壁区域，柱塞侧的接合构件接合区域在第二接合壁区域中进入突出状态，并且通过快速块来紧固接合构件的突出状态，从而柱塞侧接合区域与活塞侧接合区域接合。

8. 发明申请

US20100069748A1 SYRINGE-LIKE HAND SWITCH 审中-公开
标题翻译： SYRINGE-LIKE手动开关
公开(公告)号：US20100069748A1
公开(公告)日：2010-03-18
申请号：US12521045
申请日：2006-12-28
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： A61B6/00
CPC分类号： A61M5/142 , A61M5/007 , A61M2205/3306 , A61M2209/01
摘要： At the insertion movement of plunger member in cylinder member, a photosensor is in the position of sensing the movement of slit area. As a result, when the plunger member is pressed inward by an operator, light transmission zones and light shielding zones alternately provided in the slit area are sensed by the photosensor. Accordingly, there can be provided a syringe-like hand switch such that in the chemical introduction control of injector head for injection of chemicals, such as a contrast medium, in patients, both parameters for injection speed and injection quantity can be controlled by the senses at use of conventional syringes.
摘要翻译：在柱塞构件在气缸构件中的插入运动中，光电传感器处于感测狭缝区域运动的位置。结果，当操作者将柱塞构件向内压时，由光传感器感测在狭缝区域交替设置的透光区域和遮光区域。因此，可以提供一种注射器状的手动开关，使得在用于注射患者的化学物质（例如造影剂）的注射器头的化学引入控制中，注射速度和注射量的两个参数可以通过感觉来控制使用常规注射器。

9. 发明申请

US20150202425A1 STOPCOCK FLOW PATH SWITCHING DEVICE 有权
标题翻译：停止流路切换装置
公开(公告)号：US20150202425A1
公开(公告)日：2015-07-23
申请号：US14418942
申请日：2012-07-31
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： A61M39/22 , A61B5/021 , A61M5/00
CPC分类号： A61M39/223 , A61B5/02141 , A61B5/0215 , A61M5/007 , A61M2039/229
摘要： This stopcock flow path switching device includes: a three-way stopcock having a flow path switching cock and provided to, by switching of the flow path switching cock, allow flow path switching between a state in which a contrast agent introducing flow path is formed by coupling a flow path on the patient side to a flow path on the injector head side and a state in which a blood pressure measuring flow path is formed by coupling the flow path on the patient side to a flow path on the blood pressure transducer side; and a clamp mechanism for closing the flow path of the three-way stopcock communicating with the injector head side, in the state in which the blood pressure measuring flow path is formed.
摘要翻译：该活塞式流路切换装置具备：具有流路切换旋塞的三通旋塞阀，其通过切换流路切换阀，在形成造影剂导入流路的状态之间进行流路切换，将患者侧的流路与注射器头侧的流路连接，并且通过将患者侧的流路连接到血压传感器侧的流路而形成血压测量流路的状态; 以及夹持机构，用于在形成血压测量流路的状态下闭合与喷射头侧连通的三通活塞的流路。

10. 发明申请

US20140249412A1 NJECTOR HEAD WITH ROTATION MECHANISM 有权
标题翻译：具有旋转机构的NJECTOR头
公开(公告)号：US20140249412A1
公开(公告)日：2014-09-04
申请号：US14350014
申请日：2011-10-05
申请人： Tetsuya Yamamoto
发明人： Tetsuya Yamamoto
IPC分类号： A61M5/00 , A61M5/145
CPC分类号： A61M5/007 , A61M5/145 , A61M5/14546 , A61M39/223 , A61M39/225 , A61M39/285 , A61M2005/1402 , A61M2005/1403 , A61M2039/0018
摘要： An injector head with rotation mechanism allows selection between a state in which a syringe assumes a priming orientation with a through hole of the syringe positioned upper than the injector head body, and a state in which the syringe assumes a contrast agent injectable orientation with the through hole of the syringe positioned lower than the injector head body.
摘要翻译：具有旋转机构的注射器头允许在注射器呈现起动方向的状态与位于注射器头部主体上方的注射器的通孔之间进行选择，以及注射器采用造影剂可注射取向的状态，注射器的孔定位成低于注射器头体。

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