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1. 发明专利

JP2006122321A Detection system of medical member 审中-公开
标题翻译：医疗器械检测系统
公开(公告)号：JP2006122321A
公开(公告)日：2006-05-18
申请号：JP2004314139
申请日：2004-10-28
申请人： Exit Inc , Hiroshi Furuhata , エクジット株式会社 , 博古幡
发明人： OKUMURA TAKASHI , FURUHATA HIROSHI
IPC分类号： A61B19/00 , A61B17/30 , A61B17/3201
摘要： PROBLEM TO BE SOLVED: To provide a detection system of medical members, which prevents the medical members used for medical treatment such as a surgery from being left in the body of a patient after the surgery, or the like is finished. SOLUTION: The detection system of the medical members consists of a scanner part 30 and a control part 40, and the kind and the number of the medical members 10 to be used for the medical treatment such as the surgery are inputted previously in an input key 56 of a control part 40. By scanning used medical members 10 with a scanner 32 after the surgery, the kind and the number of the medical members after the surgery are displayed on a display base 4. The present positions of the medical members 10 are confirmed as the result. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种医疗部件的检测系统，其能够防止用于手术等医疗处理的医疗部件在手术后留在患者体内等。解决方案：医疗部件的检测系统由扫描器部件30和控制部件40组成，并且用于诸如手术的医疗处理的医疗部件10的种类和数量预先输入控制部40的输入键56.通过在手术后用扫描器32扫描使用过的医疗部件10，将手术后的医疗部件的种类和数量显示在显示器基座4上。结果确认了成员10。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004154205A Ultrasonic device 有权
公开(公告)号：JP2004154205A
公开(公告)日：2004-06-03
申请号：JP2002320789
申请日：2002-11-05
申请人： Hiroshi Furuhata , Hitachi Ltd , Hitachi Medical Corp , 博古幡 , 株式会社日立メディコ , 株式会社日立製作所
发明人： AZUMA TAKASHI , UMEMURA SHINICHIRO , FURUHATA HIROSHI
IPC分类号： A61B8/06 , A61B8/00 , G01S15/89
CPC分类号： A61B8/0808
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic device capable of increasing the thrombolytic effect of tPA by ultrasonic irradiation under ultrasonic blood flow monitoring. SOLUTION: The ultrasonic device comprises: an ultrasonic wave transmitter-receiver 1 composed of a plurality of electric / ultrasonic wave conversion elements for transmitting and receiving ultrasonic wave pulses to/from a subject; a transmission / reception wave changeover switch 5 for switching the transmission and reception of ultrasonic waves for the elements; a transmission wave beam former 4 connected to the transmission / reception wave changeover switch for controlling the transmission focal position of the ultrasonic waves inside the subject; a reception wave beam former 11 for controlling a reception focal position inside the subject; a detector 12 whose input is the output of the reception wave beam former, flow rate calculation parts 13, 14, and 15 for measuring a blood flow inside the subject from the output of the detector; a display part 16 for displaying the blood flow; a means 3 for transmitting and receiving the ultrasonic wave pulses for the plurality of elements respectively and measuring the thickness of the bones of skull in front of the elements; a means 2 for selecting a transmission frequency by which ultrasonic wave intensity passing through the bones of skull becomes maximum for the respective elements on the basis of the thickness of the bones of skull; and a means 1 for irradiating the inside of the bones of skull with the ultrasonic wave pulses of the selected transmission frequency from the ultrasonic wave transmitter-receiver. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2004024668A Transcranial ultrasonic therapy apparatus 审中-公开
公开(公告)号：JP2004024668A
公开(公告)日：2004-01-29
申请号：JP2002187623
申请日：2002-06-27
申请人： Hiroshi Furuhata , 古幡博
发明人： FURUHATA HIROSHI , ISHIBASHI TOSHIHIRO , SAGUCHI TAKAYUKI , ABE TOSHIAKI
IPC分类号： A61B17/00 , A61B18/00
摘要： PROBLEM TO BE SOLVED: To provide a new transcranial ultrasonic therapy apparatus of for heads which can dissolve thrombus in a cerebral artery by irradiating it with ultrasonic waves from outside of the head. SOLUTION: The transcranial ultrasonic therapy apparatus 10 consists of an ultrasonic probe 11 for irradiating the head of a therapy objective person A with the ultrasonic waves; a high-frequency oscillator 12 for generating high-frequency current of 250 kHz to 850 kHz; a controller 13 for controlling the high-frequency oscillator 12, or the like; and a cooler 15 for cooling an ultrasonic irradiation surface of the ultrasonic probe 11. The ultrasonic probe 11 is brought into close contact with one of the outer sides of the head of the person A, and the high-frequency current outputted from the high-frequency oscillator 12 under control by the controller 13 is supplied to the ultrasonic probe 11. The controller 13 controls output of the high-frequency current to control ultrasonic output and intermittently supplies the high-frequency current to intermittently irradiate the ultrasonic wave to the head of the person A for dissolving the thrombus. COPYRIGHT: (C)2004,JPO

4. 发明授权

US07828754B2 Ultrasonic cerebral infarction therapeutic apparatus 有权
标题翻译：超声脑梗死治疗仪
公开(公告)号：US07828754B2
公开(公告)日：2010-11-09
申请号：US11630370
申请日：2005-03-18
申请人： Hiroshi Furuhata , Toshiaki Abe , Yuichi Murayama , Takayuki Saguchi , Toshihiro Ishibashi
发明人： Hiroshi Furuhata , Toshiaki Abe , Yuichi Murayama , Takayuki Saguchi , Toshihiro Ishibashi
IPC分类号： A61H1/00
CPC分类号： A61N7/00 , A61B17/22004 , A61B2018/00011 , A61N2007/0078
摘要： An ultrasonic cerebral infarction therapeutic apparatus that does not produce side effects of destruction of brain cells, occurrence of intracerebral hemorrhage, destruction of nerve cells, etc. by avoiding formation of a standing wave by interference between an irradiated beam of an ultrasonic wave irradiated to the inside of the cranium and its reflected beam. An ultrasonic probe cap is constructed by arranging a plurality of laminated small transducers each made up of a PVDF film, a PZT ceramic, or the like in a mosaic-like pattern or in other form on the inside of the cap and one or more transducers are selected and activated according to a thrombus position. As a high frequency for actuating a transducer, a continuous sinusoidal wave, a burst wave, or a pulse wave shall be used so that no standing wave may be produced inside the cranium.
摘要翻译：超声波脑梗死治疗装置，通过避免形成驻波的干扰，不产生脑细胞的破坏，脑内出血的发生，神经细胞的破坏等的副作用。颅内及其反射束。超声波探头盖是通过将由PVDF膜，PZT陶瓷等构成的多个层叠的小型换能器以马赛克状图案或其他形式布置在盖的内部而构成的，以及一个或多个换能器根据血栓位置选择和激活。作为致动换能器的高频，应使用连续的正弦波，脉冲波或脉搏波，以免在颅骨内产生驻波。

5. 发明申请

US20090099482A1 Ultrasonic Cerebral Infarction Therapeutic Apparatus 有权
标题翻译：超声脑梗死治疗仪
公开(公告)号：US20090099482A1
公开(公告)日：2009-04-16
申请号：US11630370
申请日：2005-03-18
申请人： Hiroshi Furuhata , Toshiaki Abe , Yuichi Murayama , Takayuki Saguchi , Toshihiro Ishibashi
发明人： Hiroshi Furuhata , Toshiaki Abe , Yuichi Murayama , Takayuki Saguchi , Toshihiro Ishibashi
IPC分类号： A61N7/00
CPC分类号： A61N7/00 , A61B17/22004 , A61B2018/00011 , A61N2007/0078
摘要： An ultrasonic cerebral infarction therapeutic apparatus that does not produce side effects of destruction of brain cells, occurrence of intracerebral hemorrhage, destruction of nerve cells, etc. by avoiding formation of a standing wave by interference between an irradiated beam of an ultrasonic wave irradiated to the inside of the cranium and its reflected beam. An ultrasonic probe cap is constructed by arranging a plurality of laminated small transducers each made up of a PVDF film, a PZT ceramic, or the like in a mosaic-like pattern or in other form on the inside of the cap and one or more transducers are selected and activated according to a thrombus position. As a high frequency for actuating a transducer, a continuous sinusoidal wave, a burst wave, or a pulse wave shall be used so that no standing wave may be produced inside the cranium.
摘要翻译：超声波脑梗死治疗装置，通过避免形成驻波的干扰，不产生脑细胞的破坏，脑内出血的发生，神经细胞的破坏等的副作用。颅内及其反射束。超声波探头盖是通过将由PVDF膜，PZT陶瓷等构成的多个层叠的小型换能器以马赛克状图案或其他形式布置在盖的内部而构成的，以及一个或多个换能器根据血栓位置选择和激活。作为致动换能器的高频，应使用连续的正弦波，脉冲波或脉搏波，以免在颅骨内产生驻波。

6. 发明授权

US5078145A Ultrasonic diagnostic device 失效
标题翻译：超声波诊断装置
公开(公告)号：US5078145A
公开(公告)日：1992-01-07
申请号：US516777
申请日：1990-04-30
申请人： Hiroshi Furuhata
发明人： Hiroshi Furuhata
IPC分类号： A61B8/14 , G01S15/89 , G10K11/35
CPC分类号： A61B8/4218 , A61B8/14 , A61B8/483 , G01S15/8993 , G10K11/352 , Y10S128/916
摘要： An ultrasonic diagnostic device is disclosed in which ultrasonic pulses are transmitted for a subject body in changing the position and direction of a probe, and a plurality of two-dimensional tomographic image signals obtained by detecting the reflected pulses are synthesized to form a three-dimensional image. A signal for identifying the position in three-dimensional coordinates based on the position and direction of the probe at the time of detection is given to individual picture element signals composing in the detected two-dimensional tomographic image. A plurality of two-dimensional tomographic image signals having identified positions in three-dimensional coordinates are obtained by the similar processes to described in the above in changing the position and direction of the probe, and a plurality of the picture element signals having the same coordinates are addition-averaged and are stored in the memory area corresponding to the coordinates in the three-dimensional memory. With the arrangement as described in the above, the three dimensional image can be formed which is not influenced by hardness in the tissue etc.
摘要翻译：公开了一种超声波诊断装置，其中在改变探针的位置和方向的同时，为被摄体进行超声波脉冲，并且合成检测反射脉冲而获得的多个二维断层图像信号，以形成三维图片。给出了在检测到的二维断层图像中构成的各个像素信号，基于检测时的探针的位置和方向，将三维坐标中的位置识别的信号。通过上述类似的处理，在改变探针的位置和方向以及具有相同坐标的多个像素信号中获得具有三维坐标中的识别位置的多个二维断层图像信号被加法平均并且存储在与三维存储器中的坐标相对应的存储区域中。利用如上所述的布置，可以形成不受组织等中的硬度影响的三维图像

7. 发明授权

US4336808A Ultrasonic wave probe 失效
标题翻译：超声波探头
公开(公告)号：US4336808A
公开(公告)日：1982-06-29
申请号：US140852
申请日：1980-04-16
申请人： Mitio Ohno , Yoichi Shimada , Hiroshi Furuhata , Ryoichi Kanno , Kuniyasu Kodaira , Hirozi Matumoto
发明人： Mitio Ohno , Yoichi Shimada , Hiroshi Furuhata , Ryoichi Kanno , Kuniyasu Kodaira , Hirozi Matumoto
IPC分类号： A61B8/00 , A61B8/06 , A61B8/08 , G01B17/02 , G01F1/66 , G01P5/24 , G01S7/521 , A61B10/00
CPC分类号： G01P5/244 , A61B8/06 , A61B8/0858 , A61B8/13 , G01N2291/02836
摘要： An ultrasonic wave probe comprises an ultrasonic wave transmitting vibrator and a pair of ultrasonic wave receiving vibrators in order to measure blood flow velocity. The receiving vibrators are adapted to receive reflected waves of an ultrasonic wave which is emitted from the transmitting vibrator and reflected from a measured point at different receiving angles and the difference between the receiving angles of the receiving vibrators is always kept to a given value. The ultrasonic wave probe further includes an ultrasonic wave transmitting and receiving vibrator for measuring blood vessel diameter deviation at the same time as the measurement of the blood flow velocity.
摘要翻译：超声波探头包括超声波发射振动器和一对超声波接收振动器，以便测量血流速度。接收振动器适于接收从发射振动器发射并从不同接收角度的测量点反射的超声波的反射波，并且接收振动器的接收角之间的差始终保持在给定值。超声波探头还包括用于与血流速度的测量同时测量血管直径偏差的超声波发射和接收振动器。

8. 发明授权

US07662098B2 Ultrasonic probe and ultrasonic device 失效
标题翻译：超声波探头和超声波设备
公开(公告)号：US07662098B2
公开(公告)日：2010-02-16
申请号：US10543916
申请日：2004-01-29
申请人： Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Kazunari Ishida , Shinichiro Umemura , Takashi Azuma , Katsunori Asafusa
发明人： Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Kazunari Ishida , Shinichiro Umemura , Takashi Azuma , Katsunori Asafusa
IPC分类号： A61B8/00 , A61H1/00
CPC分类号： A61B8/546 , A61B8/0816 , A61B8/481 , A61B17/22004 , A61B2090/378 , A61N7/00
摘要： An ultrasound probe comprises therapeutic transducers which include a plurality of arrayed first transducer elements and emit therapeutic ultrasounds to a subject, and diagnostic transducers which include a plurality of arrayed second transducer elements and emit diagnostic ultrasounds to the subject and receive the diagnostic ultrasounds, wherein the therapeutic transducers are stacked over the diagnostic transducers.
摘要翻译：超声波探头包括治疗换能器，其包括多个排列的第一换能器元件并向对象发射治疗性超声波，以及诊断换能器，其包括多个排列的第二换能器元件并向对象发射诊断超声波并接收诊断超声波，其中，治疗传感器堆叠在诊断传感器上。

9. 发明申请

US20060173321A1 Ultrasonic probe and ultrasonic device 失效
标题翻译：超声波探头和超声波设备
公开(公告)号：US20060173321A1
公开(公告)日：2006-08-03
申请号：US10543916
申请日：2004-01-29
申请人： Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Kazunari Ishida , Shinichiro Umemura , Takashi Azuma , Katsunori Asafusa
发明人： Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Kazunari Ishida , Shinichiro Umemura , Takashi Azuma , Katsunori Asafusa
IPC分类号： A61B8/12
CPC分类号： A61B8/546 , A61B8/0816 , A61B8/481 , A61B17/22004 , A61B2090/378 , A61N7/00
摘要： An ultrasound probe comprises therapeutic transducers which include a plurality of arrayed first transducer elements and emit therapeutic ultrasounds to a subject, and diagnostic transducers which include a plurality of arrayed second transducer elements and emit diagnostic ultrasounds to the subject and receive the diagnostic ultrasounds, wherein the therapeutic transducers are stacked over the diagnostic transducers.
摘要翻译：超声波探头包括治疗换能器，其包括多个排列的第一换能器元件并向对象发射治疗性超声波，以及诊断换能器，其包括多个排列的第二换能器元件并向对象发射诊断超声波并接收诊断超声波，其中，治疗传感器堆叠在诊断传感器上。

10. 发明授权

US08740797B2 Ultrasonic therapeutic apparatus 失效
标题翻译：超声波治疗仪
公开(公告)号：US08740797B2
公开(公告)日：2014-06-03
申请号：US11993047
申请日：2006-06-22
申请人： Makoto Ogihara , Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Toshihiro Ishibashi
发明人： Makoto Ogihara , Jun Kubota , Akira Sasaki , Hiroshi Furuhata , Toshihiro Ishibashi
IPC分类号： A61B8/00 , A61B8/12 , A61N7/02
CPC分类号： A61B8/12 , A61B8/13 , A61B8/463 , A61B8/465 , A61B34/25 , A61B2034/107 , A61B2090/378 , A61N7/02 , A61N2007/0078
摘要： An ultrasonic therapeutic apparatus according to the present invention being provided with: an ultrasonic probe (102) provided with a group of ultrasonic transducers for diagnosis use and a group of ultrasonic transducers for therapeutic use of which at least apart of ultrasonic beam irradiation surfaces are arranged so as to overlap each other, a tomographic image producing means (8) that produces a tomographic image containing a diseased portion of a subject from reflection echoes received by the group of ultrasonic transducers for diagnosis use, a display means (10) that displays the tomographic image containing the diseased portion of the subject produced by the tomographic image producing means (8), a setting means (103) that sets an irradiation path of the therapeutic ultrasonic waves on the tomographic image containing the diseased portion of the subject displayed by the display means (10) and a control means (104) that produces irradiation path information corresponding to the irradiation path of the therapeutic ultrasonic waves set by the setting means (103) and causes to display the produced irradiation path information on the display means (10) while correlating with the tomographic image containing the diseased portion of the subject.
摘要翻译：本发明的超声波处理装置具备：设置有用于诊断用的一组超声波换能器的超声波探头（102），以及配置有超声波束照射面的至少一部分的治疗用超声波换能器组以使得彼此重叠的断层图像产生装置（8）产生包含由用于诊断的超声波换能器组接收的反射回波的被检体的患病部分的断层图像，显示装置（10）包含由断层图像产生装置（8）产生的受试者部分的断层图像，设置装置（103），其将包含由所述对象显示的对象的患病部分的断层图像设置在治疗超声波中的照射路径显示装置（10）和产生与该对应的照射路径信息的控制装置（104）通过设定装置（103）设定的治疗超声波的照射路径，并且在与包含被检体的患病部位的断层图像相关联的同时，使得在显示装置（10）上显示所产生的照射路径信息。

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