公开(公告)号：US06520919B1

公开(公告)日：2003-02-18

申请号：US10180338

申请日：2002-06-27

申请人： Tomohiro Nunome ,  Hideo Nishibayashi

发明人： Tomohiro Nunome ,  Hideo Nishibayashi

IPC分类号： A61B500

CPC分类号： A61B5/02116 ,  A61B5/021

摘要： An apparatus for measuring an inferior-and-superior-limb blood-pressure index of a living subject, including an inferior-limb blood-pressure measuring device, a superior-limb blood-pressure measuring device, an index determining means for determining the inferior-and-superior-limb blood-pressure index, based on a systolic blood pressure of an inferior limb, measured by the inferior-limb blood-pressure measuring device and a systolic blood pressure of a superior limb, measured by the superior-limb blood-pressure measuring device, an estimated-inferior-limb-systolic-blood-pressure determining means for determining an estimated systolic blood pressure of the inferior limb, an estimated-superior-limb-systolic-blood-pressure determining means for determining an estimated systolic blood pressure of the superior limb, and a cuff-pressure control means for controlling at least one of respective pressures of the inferior-limb cuff and the superior-limb cuff, such that when the respective pressures of an inferior-limb cuff and a superior-limb cuff are decreased, the respective pressures of the inferior-limb cuff and the superior-limb cuff become equal to the respective estimated systolic blood pressures of the inferior limb and the superior limb, at the same time.

摘要翻译： 一种用于测量生物体的下肢和上肢血压指数的装置，包括下肢血压测量装置，上肢血压测量装置，用于确定下肢血压的指标确定装置 和上肢血压指数，通过下肢血压测定装置测定的下肢的收缩压和上肢的收缩压，由上肢血液 压力测量装置，用于确定下肢的估计的收缩压的估计的下肢收缩压测定装置，用于确定估计的收缩压的估计上肢收缩压测定装置 以及用于控制下肢袖带和上肢袖带的各自压力中的至少一个的袖带压力控制装置，使得当各个压力 下肢袖带和上肢袖口的血压降低，下肢袖带和上肢袖带的压力变得等于下肢和上肢的各自估计的收缩压，在下肢和上肢 同一时间。

公开(公告)号：US06346083B1

公开(公告)日：2002-02-12

申请号：US09613767

申请日：2000-07-11

申请人： Hideo Nishibayashi ,  Tomohiro Nunome

发明人： Hideo Nishibayashi ,  Tomohiro Nunome

IPC分类号： A61B502

CPC分类号： A61B5/02116 ,  A61B5/022

摘要： A blood-pressure measuring apparatus including a cuff having an inflatable bag, a first pulse-wave sensor which detects a first pulse wave propagated to the bag, a second pulse-wave sensor which detects a second pulse wave propagated to a downstream-side portion of the cuff wound around a body portion of a subject in a direction of flow of blood in an artery of the body portion, an amplitude correcting device for correcting a first group of respective amplitudes of heartbeat-synchronous pulses of the first pulse wave and/or a second group of respective amplitudes of heartbeat-synchronous pulses of the second pulse wave, so that one or more amplitudes of the first group that correspond to one or more pulses of the first pulse wave that are detected while the flow of blood is stopped by the inflated bag is equal to one or more amplitudes of the second group that correspond to one or more pulses of the second pulse wave that are detected while the flow of blood is stopped by the bag, an amplitude-difference determining device for determining, after the correction, a difference between each of the amplitudes of the first group and a corresponding one of the amplitudes of the second group, and a blood-pressure determining device for determining a blood pressure of the subject based on the respective differences between the respective amplitudes of the first group and the corresponding amplitudes of the second group.

摘要翻译： 一种血压测量装置，包括具有充气袋的袖带，检测传播到袋的第一脉波的第一脉波传感器，检测传播到下游侧部分的第二脉波的第二脉波传感器 所述袖带缠绕在所述身体部位的动脉中的血液流动方向上的被检体的身体部分周围;振幅校正装置，用于校正所述第一脉波的心跳同步脉冲的第一组振幅和/ 或第二脉冲波的心跳同步脉冲的相应幅度的第二组，使得与血液流动停止时检测到的第一脉搏波的一个或多个脉冲对应的第一组的一个或多个幅度 通过充气袋等于第二组的一个或多个振幅，其对应于当血液由血液流动被袋阻止时检测到的第二脉搏波的一个或多个脉冲，a 差分确定装置，用于在校正之后确定第一组的每个幅度与第二组的相应幅度之间的差值，以及用于确定对象的血压的血压测定装置 基于第一组的相应幅度和第二组的相应振幅之间的相应差异。

公开(公告)号：US07520859B2

公开(公告)日：2009-04-21

申请号：US11374263

申请日：2006-03-13

申请人： Tomohiro Nunome

发明人： Tomohiro Nunome

IPC分类号： A61B5/00

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/02225

摘要： A blood pressure measuring apparatus to measure blood pressure based on a change in a pressure by a cuff mounted to a subject comprises: cuff pressure controlling means for deflating the cuff after avascularization by the cuff at a body part around which the cuff is placed; detecting means for detecting the change in a pressure by the cuff and outputting the detection as an electrical signal; extracting means for extracting a pulse wave signal from the electrical signal; and calculating means for calculating a systolic blood pressure value and a diastolic blood pressure value based on a relation between a change rate of an index value which is calculated by multiplying a maximum amplitude of each pulse of the pulse wave signal by the cuff pressure corresponding to the maximum amplitude and a predetermined value. The blood pressure measuring apparatus achieves a high-speed measurement while suppressing the reduction of accuracy.

摘要翻译： 一种血压测量装置，用于根据安装在被检体上的袖带的压力变化来测量血压，包括：袖带压力控制装置，用于在袖带放置身体部位处，通过所述袖带在血管重建之后使所述袖带放气; 检测装置，用于检测袖带的压力变化并输出检测作为电信号; 提取装置，用于从电信号中提取脉波信号; 以及计算装置，用于基于通过将脉搏波信号的每个脉冲的最大振幅乘以相应于所述脉搏波信号的袖带压力而计算出的指标值的变化率之间的关系来计算收缩血压值和舒张压值 最大幅度和预定值。 血压测量装置在抑制精度降低的同时实现高速测量。

公开(公告)号：US20090084141A1

公开(公告)日：2009-04-02

申请号：US12327993

申请日：2008-12-04

申请人： Tomohiro Nunome ,  Hiroshi Kutami ,  Manabu Saitou ,  Kenji Okada ,  Munehisa Fujimaki ,  Koichi Harada

发明人： Tomohiro Nunome ,  Hiroshi Kutami ,  Manabu Saitou ,  Kenji Okada ,  Munehisa Fujimaki ,  Koichi Harada

IPC分类号： C03B37/018

CPC分类号： C03B37/01413 ,  C03B37/02718 ,  C03B2201/04 ,  C03B2201/075 ,  C03B2205/56 ,  G02B6/03622 ,  Y02P40/57

摘要： An optical fiber is formed by performing vapor phase deposition of SiO2 on the outside of a glass rod comprising a core section and a first cladding section and drawing a glass preform which formed by a second cladding section. Also, a single mode optical fiber is manufactured so that the ratio of the diameter D of the first cladding section and the diameter d of the core section is in a range of 4.0 to 4.8, and OH concentration is 0.1 ppm or less. Also, an optical fiber is manufactured so that a value of D/d>4.8, and the OH concentration is 0. 1 ppm or less. It is thereby possible to maintain an initial loss in the 1380 nm wavelength range even if hydrogen diffusion occurs.

摘要翻译： 通过在包括芯部和第一包层部分的玻璃棒的外部进行SiO 2的气相沉积并且拉制由第二包层部形成的玻璃预制件来形成光纤。 此外，制造单模光纤，使得第一包层部分的直径D和芯部分的直径d的比率在4.0至4.8的范围内，并且OH浓度为0.1ppm或更小。 此外，制造光纤，使得D / d> 4.8的值和OH浓度为0.1ppm以下。 因此即使发生氢扩散，也可以保持1380nm波长范围的初始损耗。

公开(公告)号：US06517493B2

公开(公告)日：2003-02-11

申请号：US09969605

申请日：2001-10-04

申请人： Toshihiko Ogura ,  Hidenori Suzuki ,  Tomohiro Nunome

发明人： Toshihiko Ogura ,  Hidenori Suzuki ,  Tomohiro Nunome

IPC分类号： A61B502

CPC分类号： A61B5/0225 ,  A61B5/022 ,  A61B5/02225 ,  A61B5/0285 ,  A61B5/7221

摘要： An apparatus for measuring a superior-and-inferior-limb blood-pressure index of a living subject, including a first blood-pressure measuring device which measures a first blood pressure of a right inferior limb of the subject, a second blood-pressure measuring device which measures a second blood pressure of a left inferior limb of the subject, a third blood-pressure measuring device which measures a third blood pressure of a superior limb of the subject, a first information obtaining device which obtains first information relating to a first velocity of propagation of a first pulse wave which propagates through a first route a portion of which runs in the right inferior limb, a second information obtaining device which obtains second information relating to a second velocity of propagation of a second pulse wave which propagates through a second route a portion of which runs in the left inferior limb, a selecting device for selecting one of the measured first and second blood pressures that corresponds to one of the first and second information that relates to a lower one of the first and second velocities, and an index determining device for determining the superior-and-inferior-limb blood-pressure index, based on the selected one of the first and second blood pressures, and the measured third blood pressure.

公开(公告)号：US06332869B1

公开(公告)日：2001-12-25

申请号：US09560575

申请日：2000-04-27

申请人： Toshihiko Ogura ,  Tomohiro Nunome

发明人： Toshihiko Ogura ,  Tomohiro Nunome

IPC分类号： A61B502

CPC分类号： A61B5/02007 ,  A61B5/022 ,  A61B5/02225

摘要： An apparatus for measuring a superior-and-inferior-limb blood-pressure (“BP”) index of a living subject, including an inferior-limb BP measuring device which includes a first inflatable cuff adapted to be wound around an inferior limb of the subject and which measures an inferior-limb BP value of the subject based on a first pulse wave obtained while a first pressure of the first cuff is changed, a superior-limb BP measuring device which includes a second inflatable cuff adapted to be wound around a superior limb of the subject and which measures a superior-limb BP value of the subject based on a second pulse wave obtained while a second pressure of the second cuff is changed, a cuff-pressure changing device which changes the first and second pressures of the first and second cuffs, such that a time when the first pressure being changed becomes equal to an estimated inferior-limb BP value coincides with a time when the second pressure being changed becomes equal to an estimated superior-limb BP value, and an index determining device for determining the BP index of the subject, based on the inferior-limb and superior-limb BP values measured by the inferior-limb and superior-limb BP measuring devices while the first and second pressures of the first and second cuffs are changed by the cuff-pressure changing device.

摘要翻译： 一种用于测量活体的上肢和下肢血压（BP）指数的装置，包括下肢BP测量装置，该装置包括适于缠绕在下肢上的第一可充气箍 并且其基于在所述第一袖带的第一压力改变时获得的第一脉搏波来测量所述对象的下肢BP值;上肢BP测量装置，其包括适于缠绕在所述第一袖带上的第二可充气袖带 所述受试者的上肢，并且基于在所述第二袖带的第二压力改变时获得的第二脉搏波来测量所述对象的上肢BP值;袖带压力改变装置，其改变所述第二压力的第一和第二压力 第一和第二袖带，使得当第一压力变化的时间变得等于估计的下肢BP值时，与改变的第二压力变化的时间相当于估计的下肢BP值 基于由下肢和上肢BP测量装置测量的下肢和上肢BP测量装置，用于确定对象的BP指数的指标确定装置，而第一和第二肢体BP值 通过袖带压力改变装置改变第一和第二袖带的压力。

公开(公告)号：US08701445B2

公开(公告)日：2014-04-22

申请号：US12631676

申请日：2009-12-04

申请人： Tomohiro Nunome

发明人： Tomohiro Nunome

IPC分类号： C03B37/02

CPC分类号： C03B37/029 ,  C03B2205/80

摘要： An optical fiber manufacturing apparatus for manufacturing an optical fiber by drawing a optical fiber preform, including: a drawing furnace having therein a muffle tube into which the optical fiber preform is inserted and heating the optical fiber preform; and a first seal member which is disposed at an insert side of the drawing furnace so as to be coaxial with the drawing furnace and which seals the optical fiber preform inserted into an opening formed at the center thereof, wherein the first seal member includes a plurality of inner-circumference slits formed in the inner circumference thereof and a plurality of outer-circumference slits formed in the outer circumference thereof.

摘要翻译： 一种用于通过拉制光纤预制件来制造光纤的光纤制造设备，包括：其中具有马弗管的拉丝炉，其中插入有光纤预制棒并加热光纤预制件; 以及第一密封构件，其设置在所述拉拔炉的插入侧，以与所述拉拔炉同轴并且密封插入形成在其中心的开口中的所述光纤预制件，其中所述第一密封构件包括多个 形成在其内周的内周狭缝和形成在其外周的多个外周狭缝。

公开(公告)号：US08590131B2

公开(公告)日：2013-11-26

申请号：US13041941

申请日：2011-03-07

申请人： Tomohiro Nunome

发明人： Tomohiro Nunome

IPC分类号： B23P19/00

CPC分类号： C03B37/01486

摘要： A method of attaching and detaching a preform to and from a support body, the preform being used to manufacture an optical fiber, the method including: inserting a connection pin through a penetration hole provided in the preform and a penetration hole provided in the support body; attaching the preform to the support body by hanging the preform on the connection pin inserted through the penetration holes; and detaching the preform from the support body by taking out the connection pin from the penetration holes after the connection pin is rotated about an insertion axis due to an action of a moment based on gravity when the hung state of the preform hung on the connection pin is released.

摘要翻译： 一种将预型件连接到支撑体上并将其从支撑体分离的方法，该预制件用于制造光纤，该方法包括：将连接销插入设置在预成型件中的穿透孔和设置在支撑体中的穿透孔 ; 通过将预成型件悬挂在插入穿过孔的连接销上，将预型件连接到支撑体上; 以及当所述预成型件的悬挂状态悬挂在所述连接销上时，所述连接销从所述贯穿孔中取出所述连接销，所述连接销在所述连接销沿着插入轴线旋转时由于基于重力的力矩的作用而转动 发行了。

公开(公告)号：US20090317040A1

公开(公告)日：2009-12-24

申请号：US12441040

申请日：2007-09-13

申请人： Takeshi Yoshida ,  Tomohiro Nunome

发明人： Takeshi Yoshida ,  Tomohiro Nunome

IPC分类号： G02B6/036

CPC分类号： G02B6/03644 ,  G02B6/0286 ,  G02B6/03605 ,  G02B6/03611

摘要： An optical fiber is constituted by: a three-layer structured core which includes, a first core (having a relative refractive index difference of Δ1 in a region of a radius of R1), a second core (having a relative refractive index difference of Δ2 in a region from the radius R1 to a radius of R2), and a third core (having a relative refractive index difference of Δ3 in a region from the radius of R2 to a radius of R3), wherein the relative refractive index differences have relationships of Δ1>Δ2, Δ3>Δ2, and Δ3>Δ1, when Δ1−Δ2=X and Δ3−Δ2=Y, (X+Y)>0.4% is satisfied, and X and Y satisfy 0.25%

摘要翻译： 光纤由以下构成：三层结构化芯，其包括第一芯（半径R1的区域的折射率差为Δ1），第二芯（相对折射率差为Δ2 在从半径R1到R2的半径的区域）和第三芯（在从R2的半径到R3的半径的区域中具有Delta3的相对折射率差），其中相对折射率差异具有关系 的Delta1> Delta2，Delta3> Delta2和Delta3> Delta1，当Delta1-Delta2 = X和Delta3-Delta2 = Y时，（X + Y）> 0.4％，X和Y满足0.25％

公开(公告)号：US06497657B2

公开(公告)日：2002-12-24

申请号：US09778799

申请日：2001-02-08

申请人： Tomohiro Nunome

发明人： Tomohiro Nunome

IPC分类号： A61B500

CPC分类号： A61B5/0002 ,  A61B5/022 ,  A61B5/0285 ,  A61B5/0402 ,  A61B5/11 ,  A61B5/117 ,  G06F19/00 ,  Y10S128/904 ,  Y10S128/923

摘要： A remote diagnosis system including a patient-side device including a physical-information obtaining device which obtains a piece of current physical information from a patient, a plurality of doctor-side devices which are provided in a plurality of medical institutions, respectively, that are remote from the patient-side device and each of which can receive the piece of current physical information of the patient from the patient-side device, a preliminary-diagnosis device for making, based on the piece of current physical information obtained by the physical-information obtaining device, a preliminary diagnosis about whether the patient needs a proper diagnosis to be made by a doctor, and a physical-information transmitting device for transmitting, when the preliminary-diagnosis device makes a preliminary diagnosis that the patient needs a proper diagnosis to be made by a doctor, the piece of current physical information to at least one selected doctor-side device out of the plurality of doctor-side devices.

摘要翻译： 一种远程诊断系统，包括患者侧装置，其包括从患者获得当前身体信息的物理信息获取装置，分别设置在多个医疗机构中的多个医生侧装置， 远离患者侧装置，并且每个装置可以从患者侧装置接收患者的当前物理信息;初步诊断装置，用于根据物理信息获取的当前物理信息， 信息获取装置，关于患者是否需要由医生进行适当诊断的初步诊断，以及物理信息发送装置，用于当初步诊断装置进行初步诊断时，患者需要适当诊断， 由医生制造，将当前的身体信息提供给至少一个选定的医生侧设备 医生侧设备。