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1. 发明专利

JP2011164879A Pain sensory nerve stimulation apparatus 有权
标题翻译：疼痛感觉神经刺激装置
公开(公告)号：JP2011164879A
公开(公告)日：2011-08-25
申请号：JP2010026278
申请日：2010-02-09
申请人： National Institutes Of Natural Sciences , Nippon Koden Corp , 大学共同利用機関法人自然科学研究機構 , 日本光電工業株式会社
发明人： INUI KOJI , TAKESHIMA YASUYUKI , NEGI JUN , ONO YOSHINOBU , KOJIMA TAKESHI , USHIJIMA RYOSUKE , NAKAICHI KATSUMI , SHIBUYA ICHIKAZU
IPC分类号： G06F3/01 , A61N1/36
CPC分类号： A61N1/0456 , A61B5/4824 , A61N1/0472 , A61N1/36021
摘要： PROBLEM TO BE SOLVED: To efficiently stimulate only a C fiber through electrical stimulation.
SOLUTION: A pain sensory nerve stimulation apparatus includes an electrode portion comprising a first electrode 31, the tip end of which is adapted to be slightly inserted into a skin, and at least one or more second electrodes 2 which are disposed in a circumference of the first electrode, without being electrically conductive, and which is made to come into contact with skin; and a stimulation signal supplying means 11 which supplies a stimulation signal between the first electrode and the second electrode, with the stimulation signal being composed of a combination of a first waveform signal which is convex in a negative side in the first electrode and a second waveform signal which is convex in a positive side in the first electrode.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过电刺激有效地仅刺激C纤维。解决方案：疼痛感觉神经刺激装置包括电极部分，其包括第一电极31，其第一电极31的前端适于略微插入皮肤中;以及至少一个或多个第二电极2，其设置在第一电极的周边，不导电，并且与皮肤接触; 以及刺激信号提供装置11，其在第一电极和第二电极之间提供刺激信号，刺激信号由在第一电极的负侧凸出的第一波形信号和第二波形信号在第一电极的正侧凸起。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010193949A Blood oxygen saturation measuring apparatus 有权
标题翻译：血氧饱和度测量仪
公开(公告)号：JP2010193949A
公开(公告)日：2010-09-09
申请号：JP2009039253
申请日：2009-02-23
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： ONO YOSHINOBU , KOJIMA TAKESHI , NEGI JUN
IPC分类号： A61B5/1455 , A61B5/11 , G01N21/17
CPC分类号： A61B5/14551 , A61B5/0816 , A61B5/4818
摘要： PROBLEM TO BE SOLVED: To detect central sleep apnea while sleeping which is difficult to detect only by blood oxygen saturation calculated by using pulse wave components of the artery. SOLUTION: A blood oxygen saturation measuring apparatus 100 includes: a light emitter 10 which emits, to a living tissue 500 of a subject, at least two light beams having different wavelengths; a light receiving section 20 which receives the light beams, emitted from the light emitter 10 and transmitted through or reflected from the living tissue 500, and converts the received light beams to electric signals corresponding to receiving intensities of the light beams, respectively; an extracting section 30 which extracts, from the respective electric signals, components corresponding to changes of the receiving intensities in response to fluctuations of the blood volume of a vein in the living tissue 500 due to respiration; an attenuation ratio calculating section 40 which calculates an attenuation ratio on the basis of amplitudes of frequency components extracted from the respective electric signals; and an oxygen saturation calculating section which calculates a blood oxygen saturation in the vein on the basis of the attenuation ratio. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在睡眠时检测中枢性睡眠呼吸暂停，难以通过使用动脉的脉搏波成分计算出的血氧饱和度来检测。解决方案：血氧饱和度测量装置100包括：光发射器10，其向对象的生物体组织500发射具有不同波长的至少两个光束; 光接收部分20，其接收从光发射器10发射并透射通过生物体组织500或从生物体组织500反射的光束，并将接收到的光束分别转换成对应于光束的接收强度的电信号; 提取部30，根据各个电信号，响应于由于呼吸而引起的活体组织500中的静脉的血容积的波动，提取与接收强度的变化对应的成分; 衰减比计算部40，其根据从各电信号提取的频率成分的振幅计算衰减率; 以及氧饱和度计算部，其基于衰减比计算静脉中的血氧饱和度。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009066431A Carbon dioxide measurement sensor 有权
标题翻译：二氧化碳测量传感器
公开(公告)号：JP2009066431A
公开(公告)日：2009-04-02
申请号：JP2008299561
申请日：2008-11-25
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： YAMAMORI SHINJI , ONO YOSHINOBU , TAKATORI FUMIHIKO , DAISHIN EIJIYU , INOUE MASAYUKI , TODOKORO TOKUAKI
IPC分类号： A61B5/08 , A61B5/097
摘要： PROBLEM TO BE SOLVED: To provide a carbon dioxide measurement sensor which keeps oxygen supplied from a prong from being ejected directly to a nasal passage in order to prevent the rapid drying of the nasal passage and further can be produced at a low cost by minimizing a component count and a man-hour.
SOLUTION: A carbon dioxide measurement sensor 1 includes a light emitting device 10 and a light receiving element 11 which are placed opposite on an optical axis, an airway case 12 which supports the light emitting device 10 and the light receiving element 11, a respiratory passageway 13 which is prepared in the airway case 12 and allows breath to pass across the optical axis when this airway case 12 is placed under the nasal passage 31 of a person 3, an oxygen supply tube 34 for supplying oxygen, and an attachment hook 33 for locking the oxygen supply tube 34 in the airway case 12. In the situation that the oxygen supply tube 34 is locked in the attachment hook 33, the prong 35 of the oxygen supply tube 34 has a length which enables no insertion into the nasal passage of the living body. The prong 35 is arranged so that the oxygen supplied from the prong 35 is not ejected into the nasal passage of the person 3 directly.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种二氧化碳测量传感器，其将从尖头供应的氧气直接喷射到鼻通道，以防止鼻通道的快速干燥，并且还可以以低成本生产通过最小化组件数量和工时。解决方案：二氧化碳测量传感器1包括在光轴上相对放置的发光器件10和光接收元件11，支撑发光器件10和光接收元件11的气道壳体12，呼吸通道13，其准备在气道壳体12中，并且当该气道壳体12放置在人3的鼻通道31下方时，呼吸通过光轴，用于供氧的供氧管34和附件钩33用于将氧供给管34锁定在气道箱12中。在供氧管34锁定在附接钩33中的情况下，供氧管34的叉35具有不能插入活体鼻通。插脚35被布置成使得从尖头35供应的氧气不会直接喷射到人3的鼻通道中。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009178456A Autonomic nerve activity measuring apparatus and measuring method 审中-公开
标题翻译：自动神经活动测量装置和测量方法
公开(公告)号：JP2009178456A
公开(公告)日：2009-08-13
申请号：JP2008021997
申请日：2008-01-31
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： ONO YOSHINOBU , KOJIMA TAKESHI , USHIJIMA RYOSUKE
IPC分类号： A61B5/16 , A61B5/0245 , A61B5/087
CPC分类号： A61B5/0285 , A61B5/0816 , A61B5/4035 , A61N1/3605
摘要： PROBLEM TO BE SOLVED: To appropriately measure autonomic nerve activity.
SOLUTION: The autonomic nerve activity measuring apparatus includes: a pulse wave sensor 11 for taking out pulse wave signals from a living body; a stimulation generation section 13 for applying electric stimulation to the living body by a prescribed operation; a central control section 20 for performing the operation of obtaining at least one of pulse wave amplitude ratios, acceleration pulse wave amplitude ratios and frequency components using pulse waves by the pulse wave signals taken out by the pulse wave sensor 11; a display section 16 for obtaining and outputting an operation result by the operation even before and after the stimulation including the timing of imparting the stimulation by the stimulation generation section 13; and a recording section 17.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：适当测量自主神经活动。解决方案：自主神经活动测量装置包括：脉搏波传感器11，用于从生物体取出脉搏波信号; 刺激生成部13，其通过规定的操作对生物体施加电刺激; 中央控制部20，用于通过由脉波传感器11取出的脉波信号，进行利用脉搏波获取脉波幅度比，加速度脉搏波振幅比和频率成分中的至少一个的动作; 显示部分16，用于通过甚至在刺激之前和之后的操作来获得和输出操作结果，包括刺激产生部分13施加刺激的定时; 和记录部分17.版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2003315264A Sensor for measuring carbon dioxide gas in respiratory gas 有权
标题翻译：用于测量呼吸气中的二氧化碳气体的传感器
公开(公告)号：JP2003315264A
公开(公告)日：2003-11-06
申请号：JP2002063333
申请日：2002-03-08
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： YAMAMORI SHINJI , ONO YOSHINOBU , KOJIMA TAKESHI , TODOKORO TOKUAKI
IPC分类号： G01N21/03 , A61B5/08 , A61B5/083 , A61B5/097 , G01N21/15 , G01N21/35 , G01N21/3504
CPC分类号： A61B5/0836 , A61B5/097 , A61B5/6819
摘要： PROBLEM TO BE SOLVED: To reduce the size and the cost of a sensor for measuring a carbon dioxide gas in a respiratory gas and to simultaneously improve the measuring accuracy and response. SOLUTION: A tubular sensor main unit 1 is axially split into three sub- segments, a light emitting element 2 and a photodetector 3 are respectively provided at both the end sections, and a respiratory flow passage 4 is provided through a center part. The main unit 1 is mounted on the face below the nostrils, the respiratory gas to be exhausted from the foramen is introduced into the passage 4, passed through an optical axis for connecting the element 2 to the photodetector 3, and the carbon dioxide gas in the respiratory gas is measured. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了减小用于测量呼吸气体中的二氧化碳气体的传感器的尺寸和成本，并且同时提高测量精度和响应。解决方案：管状传感器主单元1轴向分为三个子区段，在两个端部分别设置有发光元件2和光电检测器3，并且通过中心部分设置呼吸流路4 。主单元1安装在鼻孔下方的表面上，从孔中排出的呼吸气体被引入通道4中，通过用于将元件2连接到光电检测器3的光轴，并且二氧化碳气体测量呼吸气体。版权所有（C）2004，JPO

6. 发明专利

JP2015006255A 生体情報表示装置および生体情報表示方法有权
标题翻译：生物信息显示装置和生物信息显示方法
公开(公告)号：JP2015006255A
公开(公告)日：2015-01-15
申请号：JP2013132896
申请日：2013-06-25
申请人：日本光電工業株式会社 , Nippon Koden Corp
发明人： KOIKE AKIHIRO , ONO YOSHINOBU , YAIDE MASAHIRO , SAITO SATOSHI
IPC分类号： A61B5/00 , A61B5/0432
CPC分类号： A61B5/0452 , A61B5/7235
摘要：【課題】不整脈が長時間持続して発生した場合であっても不整脈発生当初の波形と不整脈終了間際の波形との間の調律の変化を容易かつ瞬時に確認可能な生体情報表示装置および生体情報表示方法を提供する。【解決手段】測定された連続する生体情報波形を解析して異常な生体情報波形を検出する中央処理装置11と、中央処理装置により検出された異常な生体情報波形が連続する持続期間に発生した異常な生体情報波形のうち最初に発生した異常な生体情報波形およびその直前に発生した生体情報波形を含む連続する生体情報波形からなる第1波形群と、最後に発生した異常な生体情報波形およびその直後に発生した生体情報波形を含む連続する生体情報波形からなる第2波形群とを同時に表示する表示制御部13、表示部14と、を有する。【選択図】図1
摘要翻译：要解决的问题：提供一种生物信息显示装置和生物信息显示方法，其可以容易地和瞬时地确认不规则脉冲的出现开始时的波形与接近不规则脉冲的结束附近的波形之间的节奏变化即使不规则脉冲持续长时间发生。解决方案：生物信息显示装置包括：中央处理单元11，其通过分析测量的连续生物信息波形来检测异常生物信息波形;显示控制部分13和显示部分14 其同时显示由包括异常生物信息波形在内的连续生物信息波形组成的第一波形组，所述异常生物信息波形首先发生在由中央处理单元检测到的异常生物信息波形持续的持续时间和生物体紧接在之前发生的信息波形，并且由包括异常生物信息波形的连续生物信息波形组成的第二波形组最后发生，并且之后立即出现生物信息波形。

7. 发明专利

JP2013180182A Airway adaptor and biological information acquiring system 有权
标题翻译：航空适配器和生物信息获取系统
公开(公告)号：JP2013180182A
公开(公告)日：2013-09-12
申请号：JP2012048223
申请日：2012-03-05
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： INOUE MASAYUKI , ONO YOSHINOBU
IPC分类号： A61B5/097 , A61B5/083 , A61B5/1455
CPC分类号： A61M16/0666 , A61B5/01 , A61B5/082 , A61B5/083 , A61B5/097 , A61B5/14552 , A61B5/6819 , A61B5/682 , A61M16/0057 , A61M16/0488 , A61M16/085 , A61M16/0858 , A61M2230/205
摘要： PROBLEM TO BE SOLVED: To efficiently perform device mounting work to a subject when acquiring a plurality of pieces of biological information, and to suppress trouble felt by the subject.SOLUTION: An airway case 20 includes a gas passage 21, and can be mounted with a first light emitting element 51 and a first light receiving element for detecting a carbon dioxide concentration contained in the expiration of a subject 2 flowing into the gas passage 21. A nasal cannula 30 has a pair of insertion parts 31, 32 inserted into the nostrils 4 of the subject 2 to lead the expiration from the nostrils 4 to the gas passage 21. A mouth guide 40 is disposed in front of the mouth 5 of the subject 2 to lead expiration from the mouth 5 to the gas passage 21. A second light emitting element 61 is supported by one insertion part 31 of the pair of insertion parts, and a second light receiving element 62 is supported by the other insertion part 32. The pair of insertion parts 31, 32 is inserted into the nostrils 4 of the subject 2, so that the second light emitting element 61 and the second light receiving element 62 are disposed oppositely to each other with the nasal septum 4a of the subject 2 sandwiched.
摘要翻译：要解决的问题：在获取多条生物信息时有效地对被检体进行装置安装作业，并且抑制受试者感觉到的麻烦。解决方案：气道壳体20包括气体通道21，并且可以安装第一发光元件51和第一光接收元件，用于检测流入气体通道21中的被检体2的呼气中所含的二氧化碳浓度。鼻插管30具有插入到鼻孔中的一对插入部31,32 对象2的引导件4从鼻孔4引导到气体通道21.嘴引导件40设置在被检体2的口部5的前方，以从嘴部5引导到气体通道21。发光元件61由一对插入部的一个插入部31支撑，第二受光元件62被另一个插入部32支撑。一对插入部31,32插入到被检体2的鼻孔4，使得第二发光元件61和第二受光元件62被夹在被检体2的鼻隔膜4a之间彼此相对设置。

8. 发明专利

JP2013042976A Pain sensory nerve stimulation apparatus 有权
标题翻译：疼痛感觉神经刺激装置
公开(公告)号：JP2013042976A
公开(公告)日：2013-03-04
申请号：JP2011183293
申请日：2011-08-25
申请人： National Institutes Of Natural Sciences , 大学共同利用機関法人自然科学研究機構 , Nippon Koden Corp , 日本光電工業株式会社
发明人： INUI KOJI , TAKESHIMA YASUYUKI , NEMOTO JUN , ONO YOSHINOBU , USHIJIMA RYOSUKE , KOJIMA TAKESHI
IPC分类号： A61N1/36 , A61B5/0408 , A61B5/0478 , A61B5/0492
CPC分类号： A61B5/4824 , A61N1/0502 , A61N1/36017 , A61N1/36021
摘要： PROBLEM TO BE SOLVED: To provide a pain sensory nerve stimulation apparatus which stimulates selectively the desired nerve fiber (particularly, the C fiber) of a living body appropriately and simply without depending on the stimulating strength due to a great amount of electric current.SOLUTION: The pain sensory nerve stimulation apparatus includes: a stimulation electrode 30 to stick to a living body A; at least one of an exogenous algesic substance 60 and a pyrogen 60 which is applied midway between the living body A and the stimulation electrode 30; and a stimulating electric source 20 which supplies the stimulation electrode 30 with an electric power for stimulating selectively the desired nerve fiber of the living body A.
摘要翻译：要解决的问题：提供一种疼痛感觉神经刺激装置，其能够适当且简单地刺激活体的期望的神经纤维（特别是C纤维），而不依赖于由于大量的电力而引起的刺激强度当前。疼痛感觉神经刺激装置包括：刺激电极30，其粘附于生物体A; 在生物体A和刺激电极30之间的中间施加的外源性止痛物质60和热原60中的至少一种; 以及刺激电源20，其向刺激电极30提供用于选择性地刺激生物体A的所需神经纤维的电力。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012235825A Sympathetic skin response measuring apparatus 有权
标题翻译： SYMPATHETIC皮肤反应测量装置
公开(公告)号：JP2012235825A
公开(公告)日：2012-12-06
申请号：JP2011105199
申请日：2011-05-10
申请人： Nippon Koden Corp , 日本光電工業株式会社
发明人： NEGI JUN , ONO YOSHINOBU , USHIJIMA RYOSUKE , KOJIMA TAKESHI
IPC分类号： A61B5/05 , A61N1/36
CPC分类号： A61B5/05 , A61B5/0492 , A61B5/4266 , A61B5/441 , A61B5/4827 , A61B2562/0209 , A61N1/0456 , A61N1/0472 , A61N1/0502 , A61N1/0551 , A61N1/36014 , A61N1/36017
摘要： PROBLEM TO BE SOLVED: To objectively and adequately measure a sympathetic skin response of a subject.SOLUTION: A sympathetic skin response measuring apparatus includes: a stimulation electrode 30 and a measurement electrode 11 adapted to be applied to a living body; a stimulation power supplying section 10 configured to supply a power for stimulating only C fibers in the living body, to a stimulation electrode 30; an SSR measuring section 20 configured to measure information of a sympathetic skin response based on a signal obtained from the measurement electrode 11; and an outputting section 21 configured to output the information measured by the SSR measuring section 20.

10. 发明专利

JP2010088802A Pain sensory nerve stimulation apparatus 有权
标题翻译：疼痛感觉神经刺激装置
公开(公告)号：JP2010088802A
公开(公告)日：2010-04-22
申请号：JP2008264298
申请日：2008-10-10
申请人： National Institutes Of Natural Sciences , Nippon Koden Corp , 大学共同利用機関法人自然科学研究機構 , 日本光電工業株式会社
发明人： INUI KOJI , TAKESHIMA YASUYUKI , NEGI JUN , ONO YOSHINOBU , KOJIMA TAKESHI , USHIJIMA RYOSUKE , NAKAICHI KATSUMI , SHIBUYA ICHIKAZU
IPC分类号： A61B5/0478 , A61B5/0408 , A61B5/0492 , A61N1/36
CPC分类号： A61N1/0456 , A61B5/04001 , A61B5/4824 , A61N1/0472 , A61N1/0502 , A61N1/36017 , A61N1/36021
摘要： PROBLEM TO BE SOLVED: To efficiently stimulate only a C fiber by an electric stimulation.
SOLUTION: A pain sensory nerve stimulation apparatus includes: an electrode portion including: a first electrode 31 the tip end of which is adapted to be slightly inserted into a skin; and at lease one second electrode 2 which is disposed in the circumference of the first electrode without being electrically conductive with the first electrode, and which is adapted to be in contact with the skin; and a pulse signal supplier 11, supplying a pulse signal in which the electrical polarity of the first electrode 31 is set as an anode and an electrical polarity of the second electrode 32 is set as a cathode.
COPYRIGHT: (C)2010,JPO&INPIT

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