公开(公告)号：US06191421B1

公开(公告)日：2001-02-20

申请号：US08943235

申请日：1997-10-03

Applicant: Shinji Yamamori ,  Hidetoshi Dainobu ,  Hidehiro Hosaka

Inventor： Shinji Yamamori ,  Hidetoshi Dainobu ,  Hidehiro Hosaka

IPC: G01N2161

CPC classification number: G01N21/3518 ,  G01N21/15

Abstract: A capnometer includes an airway adaptor for introducing a respiratory gas into the analyzer, an infrared radiation source emitting infrared radiation passed through the airway adaptor, a beam splitter for reflecting and transmitting infrared radiation that impinges on the beam splitter, first detecting means for detecting the infrared radiation reflected by said beam splitter and transmitting through said beam splitter, second detecting means for detecting the infrared radiation reflected by said beam splitter and transmitting through said beam splitter; a gas cell filled with CO2 gas, said gas cell being located between one of said first and second detecting means and said beam splitter and processing means for processing a concentration of carbon dioxide gas by using output signals of said first and second detecting means.

Abstract translation: 盖帽仪包括用于将呼吸气体引入分析器的气道适配器，发射通过气道适配器的红外线辐射的红外辐射源，用于反射和透射撞击在分束器上的红外辐射的分束器，用于检测 由所述分束器反射并通过所述分束器传输的红外辐射;第二检测装置，用于检测由所述分束器反射并通过所述分束器传输的红外辐射; 填充有CO 2气体的气室，所述气室位于所述第一和第二检测装置之一和所述分束器之间，并且通过使用所述第一和第二检测装置的输出信号来处理二氧化碳浓度的处理装置。

公开(公告)号：US09304088B2

公开(公告)日：2016-04-05

申请号：US13400106

申请日：2012-02-19

Applicant: Mitsuhiro Oura ,  Teruo Okano ,  Tatsuya Shimizu ,  Hirotsugu Kubo ,  Sunao Takeda ,  Shinji Yamamori

Inventor： Mitsuhiro Oura ,  Teruo Okano ,  Tatsuya Shimizu ,  Hirotsugu Kubo ,  Sunao Takeda ,  Shinji Yamamori

IPC: G01N21/80 ,  G01N31/22 ,  G01N21/31 ,  C12M1/34

CPC classification number: G01N21/80 ,  C12M41/26 ,  G01N21/3151 ,  G01N31/221 ,  G01N2201/0627 ,  G01N2201/1211

Abstract: A method of measuring a pH of a solution includes: emitting light beams of two wavelengths from one side of a measuring region of a solution into which an indicator is mixed, while pulsating the solution in the measuring region; receiving at least one of transmitted light beams and reflected light beams of the emitted light beams on the other side of the measuring region, while pulsating the solution in the measuring region; obtaining absorbances of the two wavelengths based on the received at least one of the transmitted light beams and the reflected light beams; obtaining an absorbance ratio from the obtained absorbances; and calculating a pH value of the solution based on the obtained absorbance ratio and an absorbance ratio/pH value correspondence database which is previously stored.

Abstract translation: 测量溶液的pH的方法包括：在测量区域中的溶液脉动的同时，从混合有指示剂的溶液的测量区域的一侧发射两个波长的光束; 在所述测量区域中的所述溶液脉动的同时，在所述测量区域的另一侧上接收所发射的光束的透射光束和反射光束中的至少一个; 基于所接收的所述透射光束和所述反射光束中的至少一个，获得所述两个波长的吸光度; 从所获得的吸光度获得吸光度比; 并且基于所获得的吸光度比和预先存储的吸光度比/ pH值对应数据库来计算溶液的pH值。

公开(公告)号：US20120285458A1

公开(公告)日：2012-11-15

申请号：US13465814

申请日：2012-05-07

Applicant: Naofumi KOBAYASHI ,  Shinji YAMAMORI ,  Katsuyoshi SUZUKI

Inventor： Naofumi KOBAYASHI ,  Shinji YAMAMORI ,  Katsuyoshi SUZUKI

IPC: A62B23/02 ,  A61M16/00

CPC classification number: A61B5/082 ,  A61B5/0836 ,  A61B5/097 ,  A61M16/0808 ,  A61M16/085 ,  A61M16/1055 ,  A61M16/1065 ,  A61M16/107 ,  A61M2205/7518 ,  A61M2205/7536 ,  A61M2230/432

Abstract: A water trapping apparatus includes: a respiratory gas contacting portion that is disposed in a flow path through which a respiratory gas flows, and that is adapted to be in contact with the respiratory gas, the respiratory gas contacting portion that is comprised of a porous body; and an ambient-air contacting portion that is formed integrally with the respiratory gas contacting portion, and that is adapted to be in contact with ambient air, the ambient-air contacting portion that is comprised of the porous body.

Abstract translation: 吸水装置包括：呼吸气体接触部，其设置在呼吸气体流过的流路中，适于与呼吸气体接触;呼吸气体接触部，其由多孔体 ; 以及环境空气接触部分，其与所述呼吸气体接触部分整体形成并且适于与环境空气接触，所述环境空气接触部分由所述多孔体组成。

公开(公告)号：US20110015534A1

公开(公告)日：2011-01-20

申请号：US12836882

申请日：2010-07-15

Applicant: Shinji YAMAMORI

Inventor： Shinji YAMAMORI

IPC: A61B5/097

CPC classification number: A61B5/097 ,  A61B5/082 ,  A61B5/0836 ,  A61B5/6803 ,  A61B5/6819 ,  A61B5/682

Abstract: An airway adaptor includes: an airway case; and an expired gas guiding portion which is connected to the airway case to introduce a respiratory gas to the airway case. The airway case includes: a first respiratory gas flow path in which the respiratory gas flows in a first direction; and a second respiratory gas flow path in which the respiratory gas flows in a second direction opposite to the first direction.

Abstract translation: 气道适配器包括：气道箱; 以及与气道箱连接以将呼吸气体引入气道箱的呼出气体引导部。 所述气道壳体包括：呼吸气体沿第一方向流动的第一呼吸气体流动路径; 以及呼吸气体沿与第一方向相反的第二方向流动的第二呼吸气体流路。

公开(公告)号：US07445602B2

公开(公告)日：2008-11-04

申请号：US11476768

申请日：2006-06-29

Applicant: Shinji Yamamori ,  Yoshinobu Ono ,  Fumihiko Takatori ,  Hidetoshi Dainobu ,  Masayuki Inoue ,  Noriaki Todokoro

Inventor： Shinji Yamamori ,  Yoshinobu Ono ,  Fumihiko Takatori ,  Hidetoshi Dainobu ,  Masayuki Inoue ,  Noriaki Todokoro

IPC: A61B5/08

CPC classification number: A61M16/0666 ,  A61B5/0836 ,  A61M16/0672 ,  A61M16/085 ,  A61M2202/0208 ,  A61M2210/0625 ,  A61M2230/432 ,  G01N21/05 ,  G01N21/3504

Abstract: In a sensor for detecting a carbon dioxide gas in an expiration gas of a living body, an airway case is adapted to be disposed below nostrils of the living body, and formed with an airway passage extending across an optical axis of a light beam emitted from a light emitter of the sensor. A mouth guide is adapted to be disposed in front of a mouth of the living body so as to define a space communicated with the airway passage. The mouth guide is pivotably supported on the airway case. A retainer is adapted to retain an oxygen supply tube on the airway adapter body in such an attitude that an oxygen gas supplied from prongs of the oxygen supply tube is not directly injected into the nostrils.

Abstract translation: 在用于检测生物体的呼出气体中的二氧化碳气体的传感器中，气道壳体适于设置在生物体的鼻孔下方，并且形成有气道通道，该气道通过从光束射出的光束的光轴延伸 传感器的光发射器。 嘴引导件适于设置在生物体的口部前方，以便限定与气道通道连通的空间。 嘴导向器可枢转地支撑在气道箱上。 保持器适于以使得从供氧管的叉头供应的氧气不直接注入鼻孔的姿态将氧气供应管保持在气道适配器主体上。

公开(公告)号：US20070241280A1

公开(公告)日：2007-10-18

申请号：US11785341

申请日：2007-04-17

Applicant: Hidetoshi Dainobu ,  Shinji Yamamori

Inventor： Hidetoshi Dainobu ,  Shinji Yamamori

IPC: G01N21/35 ,  G01J5/02

CPC classification number: G01J3/42 ,  G01J3/02 ,  G01J3/0227 ,  G01N21/15 ,  G01N21/3504

Abstract: In an apparatus for measuring concentration of prescribed gas contained in subject gas, a light source is operable to emit infrared light. Airway adapter is adapted to introduce the subject gas, and to allow the infrared light emitted from the light source. A beam splitter is adapted to allow the infrared light which has passed through the airway adapter to be reflected and passed through. A first detector is operable to detect the infrared light which has reflected by the beam splitter. A second detector is operable to detect the infrared light which has passed through the beam splitter. An interference-type notch filter is disposed between the beam splitter and either the first detector or the second detector, the notch filter being adapted to cut a wavelength range of light which is absorbed by the prescribed gas.

Abstract translation: 在用于测量被摄体气体中包含的规定气体的浓度的装置中，光源可操作地发射红外光。 气道适配器适于引入目标气体，并允许从光源发射的红外光。 分束器适于允许穿过气道适配器的红外光被反射并通过。 第一检测器可操作以检测由分束器反射的红外光。 第二检测器可操作以检测已经通过分束器的红外光。 干涉型陷波滤波器设置在分束器与第一检测器或第二检测器之间，陷波滤波器适于切割被规定气体吸收的光的波长范围。

公开(公告)号：US20060247551A1

公开(公告)日：2006-11-02

申请号：US11476768

申请日：2006-06-29

Applicant: Shinji Yamamori ,  Yoshinobu Ono ,  Fumihiko Takatori ,  Hidetoshi Dainobu ,  Masayuki Inoue ,  Noriaki Todokoro

Inventor： Shinji Yamamori ,  Yoshinobu Ono ,  Fumihiko Takatori ,  Hidetoshi Dainobu ,  Masayuki Inoue ,  Noriaki Todokoro

IPC: A61B5/08

CPC classification number: A61M16/0666 ,  A61B5/0836 ,  A61M16/0672 ,  A61M16/085 ,  A61M2202/0208 ,  A61M2210/0625 ,  A61M2230/432 ,  G01N21/05 ,  G01N21/3504

Abstract: In a sensor for detecting a carbon dioxide gas in an expiration gas of a living body, an airway case is adapted to be disposed below nostrils of the living body, and formed with an airway passage extending across an optical axis of a light beam emitted from a light emitter of the sensor. A mouth guide is adapted to be disposed in front of a mouth of the living body so as to define a space communicated with the airway passage. The mouth guide is pivotably supported on the airway case. A retainer is adapted to retain an oxygen supply tube on the airway adapter body in such an attitude that an oxygen gas supplied from prongs of the oxygen supply tube is not directly injected into the nostrils.

Abstract translation: 在用于检测生物体的呼出气体中的二氧化碳气体的传感器中，气道壳体适于设置在生物体的鼻孔下方，并且形成有气道通道，该气道通过从光束射出的光束的光轴延伸 传感器的光发射器。 嘴引导件适于设置在生物体的口部前方，以便限定与气道通道连通的空间。 嘴导向器可枢转地支撑在气道箱上。 保持器适于以使得从供氧管的叉头供应的氧气不直接注入鼻孔的姿态将氧气供应管保持在气道适配器主体上。

公开(公告)号：US06512581B1

公开(公告)日：2003-01-28

申请号：US09599574

申请日：2000-06-23

Applicant: Shinji Yamamori ,  Noriaki Todokoro ,  Hidetoshi Dainobu

Inventor： Shinji Yamamori ,  Noriaki Todokoro ,  Hidetoshi Dainobu

IPC: G01N110

CPC classification number: A61B5/097 ,  A61M2230/432

Abstract: An airway adaptor 11 formed of a tubular member is narrowed in diameter at its central part in an axial direction to form parallel faces 11a, and the parallel faces 11a are formed with optical windows 12, 13 on a same axis. An adaptor 17 fitted in the airway adaptor 11 is formed with parallel faces at positions respectively facing with the optical windows 12, 13 leaving determined slits 17f therebetween and provided with a through hole 17c on a same axis as the optical windows 12, 13.

Abstract translation: 由管状构件形成的气道适配器11的轴向中央部的直径变窄，形成平行面11a，平行面11a在同一轴线上形成有光学窗口12,13。 安装在气道适配器11中的适配器17在分别面对光学窗口12,13的位置处形成有平行的面，在其间留下确定的狭缝17f，并且在与光学窗口12,13相同的轴线上设置有通孔17c。

公开(公告)号：US06319195B1

公开(公告)日：2001-11-20

申请号：US09421395

申请日：1999-10-20

Applicant: Katsumi Nakaichi ,  Shinji Yamamori ,  Yoshitsugu Yamada

Inventor： Katsumi Nakaichi ,  Shinji Yamamori ,  Yoshitsugu Yamada

IPC: A61B100

CPC classification number: A61B1/267 ,  A61B1/0052

Abstract: An endoscope for intubating an endotracheal tube includes an elongated insertion portion including at least an image transmitting optical fiber bundle, an illumination light transmitting optical fiber bundle, and a bendable element, an operation portion connected to the proximal end portion of the insertion portion, a bending operation mechanism provided in the operation portion, an endotracheal tube connection section provided in the vicinity of a joint between the insertion portion and the operation portion; and a bendable element for bending the insertion portion provided so as to extend from the inside of the insertion portion to the bending operation mechanism.

Abstract translation: 插管气管内管的内窥镜包括至少包括图像传输光纤束，照明光传输光纤束和可弯曲元件的细长插入部，连接到插入部的基端部的操作部， 设置在操作部中的弯曲操作机构，设置在插入部和操作部之间的接合部附近的气管内管连接部; 以及用于弯曲插入部的弯曲元件，其设置成从插入部分的内部延伸到弯曲操作机构。

公开(公告)号：US06218665B1

公开(公告)日：2001-04-17

申请号：US09126604

申请日：1998-07-31

Applicant: Shinji Yamamori ,  Hidetoshi Dainobu

Inventor： Shinji Yamamori ,  Hidetoshi Dainobu

IPC: G01N2161

CPC classification number: G01N21/3504

Abstract: When first and second PbSe detectors 6 and 7 are irradiated with intermittent infrared radiation from a light source 3, infrared radiation detection circuits 21a and 21b output electrical signals in accordance with the magnitude of the infrared radiation, respectively. The output signals are supplied as they are to a CPU 32 via A/D converter 31, and, on the other hand, AC signals of the output signals via AC components detection circuits 22a and 22b reach the CPU 32. The CPU 32 corrects the AC signals, based on data which relates to the resistances and sensitivities of the PbSe detectors 6 and 7 and which are stored in an EEPROM 23, and the DC components of the output signals of the infrared radiation detection circuits 21a and 21b.

Abstract translation: 当第一和第二PbSe检测器6和7被来自光源3的间歇红外辐射照射时，红外辐射检测电路21a和21b分别根据红外辐射的大小输出电信号。 输出信号通过A / D转换器31原样提供给CPU32，另一方面，经由AC分量检测电路22a和22b的输出信号的AC信号到达CPU 32. CPU 32校正 基于与PbSe检测器6和7的电阻和灵敏度相关的数据并存储在EEPROM 23中的AC信号以及红外辐射检测电路21a和21b的输出信号的DC分量。