公开(公告)号：US08322932B2

公开(公告)日：2012-12-04

申请号：US12973245

申请日：2010-12-20

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： G02B6/38

CPC分类号： G02B6/3825 ,  G02B6/3847 ,  G02B6/3851 ,  G02B6/3891 ,  G02B6/3897

摘要： A coupling device for coupling optical fiber cables reduces contact with the internal parts when coupling a connector. The coupling device includes a projection of a connector device housing insertable into a groove of an adapter device groove of an adapter device housing. The coupling device which connects optical fiber cables compresses an elastic member, and connects an optical fiber connector of the connector device and the optical fiber end on the adapter device side.

摘要翻译： 用于耦合光纤电缆的耦合装置在连接连接器时减少与内部部件的接触。 联接装置包括可插入适配器装置壳体的适配器装置凹槽的凹槽中的连接器装置壳体的突起。 连接光纤电缆的耦合装置压缩弹性部件，并将连接器装置的光纤连接器和适配器装置侧的光纤端连接起来。

公开(公告)号：US20050222559A1

公开(公告)日：2005-10-06

申请号：US11090241

申请日：2005-03-28

申请人： Hiroshi Shiono ,  Akira Sakaguchi ,  Yuichiro Irisawa

发明人： Hiroshi Shiono ,  Akira Sakaguchi ,  Yuichiro Irisawa

IPC分类号： A61B17/00 ,  A61B18/00 ,  A61B18/18 ,  A61B18/24 ,  A61N5/06 ,  A61B18/20

CPC分类号： A61B18/24 ,  A61B18/18 ,  A61B2017/00088 ,  A61B2017/00274 ,  A61B2018/00023 ,  A61B2018/00547

摘要： A temperature measuring unit of a temperature sensor has electrodes disposed on the upper and lower surfaces of a temperature measuring element, thin-film substrates disposed on the upper and lower surfaces of the electrodes, and laser beam shield plates disposed on the upper and lower surfaces of the thin-film substrates. One of the electrodes is bonded to the temperature measuring element by a conductive adhesive, and the other electrode is not bonded to the temperature measuring element by a conductive adhesive. When the temperature sensor is bonded to a hollow cylinder of an insert, the temperature measuring unit is curved along the surface of the hollow cylinder, tending to develop tensile stresses in the other electrode. At this time, the other electrode is positionally displaced depending on the developed tensile stresses, allowing the temperature sensor to be adjusted in length. Consequently, the temperature sensor is prevented from being broken or damaged.

摘要翻译： 温度传感器的温度测量单元具有设置在温度测量元件的上表面和下表面上的电极，设置在电极的上表面和下表面上的薄膜基板和设置在电极的上表面和下表面上的激光束屏蔽板 的薄膜基板。 其中一个电极通过导电粘合剂结合到温度测量元件，另一个电极不通过导电粘合剂结合到温度测量元件。 当温度传感器结合到插入件的中空圆柱体时，温度测量单元沿着中空圆柱体的表面弯曲，倾向于在另一个电极中产生拉伸应力。 此时，根据显影的拉伸应力，另一个电极位移位移，允许温度传感器的长度调节。 因此，防止温度传感器破损或损坏。

公开(公告)号：US20090196554A1

公开(公告)日：2009-08-06

申请号：US12391645

申请日：2009-02-24

申请人： Yuichiro IRISAWA

发明人： Yuichiro IRISAWA

IPC分类号： G02B6/38

CPC分类号： G02B6/381 ,  A61M2025/018 ,  G02B6/3869 ,  G02B6/3874

摘要： A coupling device for coupling optical fiber cables facilitates positioning in a circumferential direction for coupling a connector. When a connector fixing member is inserted into an adaptor fixing member, a protruding section of the connector fixing member slides along an end surface of the adaptor fixing member, and is automatically guided to a notched section.

摘要翻译： 用于耦合光纤电缆的耦合装置有助于在圆周方向上的定位以连接连接器。 当连接器固定构件插入到适配器固定构件中时，连接器固定构件的突出部分沿着适配器固定构件的端表面滑动，并被自动地引导到切口部分。

公开(公告)号：US20060195127A1

公开(公告)日：2006-08-31

申请号：US11415106

申请日：2006-05-02

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： A61B17/32

CPC分类号： A61B17/3211 ,  A61B17/11 ,  A61B17/30 ,  A61B17/320016 ,  A61B17/3417 ,  A61B2017/00243 ,  A61B2017/00778 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61B2017/320052 ,  A61B2090/061

摘要： A vascular incision apparatus is composed in part of a needle for puncturing a blood vessel and a cutter for making an incision in the blood vessel. The apparatus easily, rapidly and reliably creates a vascular incision of the desired length by employing an incision length controlling means to control the length of penetration by the needle into the blood vessel, or by controlling the distance between the respective needle points on first and second needles which face each other across a given distance, one of which needles is movable relative to the other.

摘要翻译： 血管切开装置由用于穿刺血管的针的一部分和用于在血管中进行切口的切割器组成。 该装置通过采用切口长度控制装置容易地，快速和可靠地产生所需长度的血管切口，以控制针穿入血管的长度，或者通过控制第一和第二个针点之间的距离 相对于另一个距离相对的针，其中一个针相对于另一个可移动。

公开(公告)号：US08473037B2

公开(公告)日：2013-06-25

申请号：US12649060

申请日：2009-12-29

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： A61B6/00

CPC分类号： G02B6/4402 ,  A61B5/0066 ,  A61B5/0084 ,  A61B5/6852 ,  A61B2562/223 ,  G02B6/4405

摘要： An optical fiber is positioned in a lumen of a sheath so a gap exists between the sheath and optical fiber. A filling member fills part of the longitudinal extent of the gap and fixes the optical fiber. The gap is devoid of the filling member over a part of the longitudinal extent of the of the optical fiber so that an air gap exists between the optical fiber and the sheath. In the event bending, expansion and/or contraction are applied to the sheath, the stress is inhibited from being transmitted to the optical fiber. If the sheath is expanded and contracted, one end of the optical fiber is open and so the optical fiber is not expanded/contracted like the sheath expansion and contraction. Consequently, stress is not likely to be transmitted to the optical fiber and so it is possible to maintain a constant length of the optical fiber.

摘要翻译： 光纤位于护套的内腔中，因此鞘和光纤之间存在间隙。 填充构件填充间隙的纵向范围的一部分并固定光纤。 间隙在光纤的纵向范围的一部分上没有填充构件，使得在光纤和护套之间存在气隙。 在弯曲，膨胀和/或收缩施加到护套的情况下，抑制应力被传递到光纤。 如果护套膨胀和收缩，则光纤的一端是开放的，因此光纤不像鞘的膨胀和收缩那样膨胀/收缩。 因此，应力不可能传递到光纤，因此可以保持光纤的恒定长度。

公开(公告)号：US20120226151A1

公开(公告)日：2012-09-06

申请号：US13499589

申请日：2010-09-14

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： A61B6/02

CPC分类号： A61B8/4461 ,  A61B1/00096 ,  A61B1/00172 ,  A61B5/0066 ,  A61B8/12 ,  A61B8/14 ,  A61B8/4405 ,  A61B8/4416 ,  A61B8/445 ,  A61B8/56 ,  H01R39/42

摘要： An imaging apparatus for diagnosis is connected detachably with a probe having a first transmitting and receiving unit repeating electric signal transmission and reception and a second transmitting and receiving unit repeating optical signal transmission and reception, obtains a reflected signal inside a body cavity or lumen from the first or second transmitting and receiving unit by rotationally operating the first and the second transmitting and receiving units inside the body cavity, and can generate a tomographic image inside the body cavity, wherein the apparatus includes an electric rotary connector carrying out transmission of the electric signal while rotationally operating the first and second transmitting and receiving units; and an optical rotary connector carrying out transmission of the optical signal, the electric rotary connector includes a metal surface on the rotational drive unit side and a brush on the fixed unit side that is operable between contact and non-contact positions.

摘要翻译： 用于诊断的成像装置可拆卸地与具有重复电信号发送和接收的第一发送和接收单元的探测器连接，以及重复光信号发送和接收的第二发送和接收单元，从体腔或内腔中获取反射信号 第一或第二发送和接收单元，其通过旋转地操作体腔内的第一和第二发送和接收单元，并且可以在体腔内产生断层图像，其中该装置包括执行电信号传输的电动旋转连接器 同时旋转地操作第一和第二发送和接收单元; 以及进行光信号传输的光旋转连接器，电旋转连接器包括在旋转驱动单元侧的金属表面和固定单元侧的可在接触位置和非接触位置之间操作的电刷。

公开(公告)号：US20050283144A1

公开(公告)日：2005-12-22

申请号：US11198508

申请日：2005-08-08

申请人： Hiroshi Shiono ,  Akira Sakaguchi ,  Yuichiro Irisawa

发明人： Hiroshi Shiono ,  Akira Sakaguchi ,  Yuichiro Irisawa

IPC分类号： A61B18/20 ,  A61B17/00 ,  A61B18/00 ,  A61B18/18 ,  A61B18/22 ,  A61F7/12 ,  A61N5/06

CPC分类号： A61B18/22 ,  A61B2017/00084 ,  A61B2018/00023 ,  A61B2018/00791 ,  A61B2018/00815 ,  A61B2018/208 ,  A61B2018/2283

摘要： The present invention provides an energy irradiating medical equipment having an insert portion to be inserted into a living body, a temperature sensor disposed on the insert portion, and an energy irradiation window disposed on the insert portion for applying an energy to a living tissue. The temperature sensor includes a flexible thin-film substrate, at least first and second conductors disposed on the thin-film substrate, and a temperature measuring unit electrically coupled to the at least first and second conductors. The temperature measuring unit is disposed on the energy irradiation window.

摘要翻译： 本发明提供一种能量照射医疗设备，其具有插入生物体的插入部分，设置在插入部分上的温度传感器，以及设置在插入部分上用于向活体组织施加能量的能量照射窗口。 温度传感器包括柔性薄膜基板，至少设置在薄膜基板上的第一和第二导体以及电耦合到至少第一和第二导体的温度测量单元。 温度测量单元设置在能量照射窗口上。

公开(公告)号：US20120002928A1

公开(公告)日：2012-01-05

申请号：US12973245

申请日：2010-12-20

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： G02B6/42

CPC分类号： G02B6/3825 ,  G02B6/3847 ,  G02B6/3851 ,  G02B6/3891 ,  G02B6/3897

摘要： A coupling device for coupling optical fiber cables reduces contact with the internal parts when coupling a connector. The coupling device includes a projection of a connector device housing insertable into a groove of an adapter device groove of an adapter device housing. The coupling device which connects optical fiber cables compresses an elastic member, and connects an optical fiber connector of the connector device and the optical fiber end on the adapter device side.

摘要翻译： 用于耦合光纤电缆的耦合装置在连接连接器时减少与内部部件的接触。 联接装置包括可插入适配器装置壳体的适配器装置凹槽的凹槽中的连接器装置壳体的突起。 连接光纤电缆的耦合装置压缩弹性部件，并将连接器装置的光纤连接器和适配器装置侧的光纤端连接起来。

公开(公告)号：US07727250B2

公开(公告)日：2010-06-01

申请号：US11415106

申请日：2006-05-02

申请人： Yuichiro Irisawa

发明人： Yuichiro Irisawa

IPC分类号： A61B17/3209

CPC分类号： A61B17/3211 ,  A61B17/11 ,  A61B17/30 ,  A61B17/320016 ,  A61B17/3417 ,  A61B2017/00243 ,  A61B2017/00778 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61B2017/320052 ,  A61B2090/061

摘要： A vascular incision apparatus is composed in part of a needle for puncturing a blood vessel and a cutter for making an incision in the blood vessel. The apparatus easily, rapidly and reliably creates a vascular incision of the desired length by employing an incision length controlling means to control the length of penetration by the needle into the blood vessel, or by controlling the distance between the respective needle points on first and second needles which face each other across a given distance, one of which needles is movable relative to the other.

摘要翻译： 血管切开装置由用于穿刺血管的针的一部分和用于在血管中进行切口的切割器组成。 该装置通过采用切口长度控制装置容易地，快速和可靠地产生所需长度的血管切口，以控制针穿入血管的长度，或者通过控制第一和第二个针点之间的距离 相对于另一个距离相对的针，其中一个针相对于另一个可移动。

公开(公告)号：US20100130872A1

公开(公告)日：2010-05-27

申请号：US12649060

申请日：2009-12-29

申请人： Yuichiro IRISAWA

发明人： Yuichiro IRISAWA

IPC分类号： A61B6/00

CPC分类号： G02B6/4402 ,  A61B5/0066 ,  A61B5/0084 ,  A61B5/6852 ,  A61B2562/223 ,  G02B6/4405

摘要： An optical fiber is positioned in a lumen of a sheath so a gap exists between the sheath and optical fiber. A filling member fills part of the longitudinal extent of the gap and fixes the optical fiber. The gap is devoid of the filling member over a part of the longitudinal extent of the of the optical fiber so that an air gap exists between the optical fiber and the sheath. In the event bending, expansion and/or contraction are applied to the sheath, the stress is inhibited from being transmitted to the optical fiber. If the sheath is expanded and contracted, one end of the optical fiber is open and so the optical fiber is not expanded/contracted like the sheath expansion and contraction. Consequently, stress is not likely to be transmitted to the optical fiber and so it is possible to maintain a constant length of the optical fiber.

摘要翻译： 光纤位于护套的内腔中，因此鞘和光纤之间存在间隙。 填充构件填充间隙的纵向范围的一部分并固定光纤。 间隙在光纤的纵向范围的一部分上没有填充构件，使得在光纤和护套之间存在气隙。 在弯曲，膨胀和/或收缩施加到护套的情况下，抑制应力被传递到光纤。 如果护套膨胀和收缩，则光纤的一端是开放的，因此光纤不像鞘的膨胀和收缩那样膨胀/收缩。 因此，应力不可能传递到光纤，因此可以保持光纤的恒定长度。