首页> 外国专利> CUFF FOR SPHYGMOMANOMETRY, SPHYGMOMANOMETER APPARATUS, AND SPHYGMOMANOMETRY METHOD

CUFF FOR SPHYGMOMANOMETRY, SPHYGMOMANOMETER APPARATUS, AND SPHYGMOMANOMETRY METHOD

机译:血滴定量仪,血滴定量仪和血滴定量方法

摘要

PPROBLEM TO BE SOLVED: To provide a sphygmomanometer apparatus and a sphygmomanometery method for improving an S/N ratio for detecting systolic pressure by effectively eliminating an influence of volume variations at the upstream part of a blood blocking air bag on a pulse wave-detecting air bag of a double-cuff method by an oscillometeric method. PSOLUTION: The sphygmomanometer apparatus is equipped with a main body (100) of a cuff including a cuff fabric (5), the blood blocking air bag (1), a sub air bag (3) arranged on the side of a heart, the pulse wave detecting air bag (2) for detecting pulse waves, first piping (6) connected through a first fluid resisting device (21), a check valve (22), and a second piping (7) connected through a second fluid resisting device (11), a cuff pressure detecting part (13), a pressurization control part (19) connected to a pressurizing means (18) for increasing pressure of a cuff assembly, a depressurization control part (20) for reducing pressure, a pulse wave detecting part (14) for detecting superimposed pulse waves by converting the pulse wave to detected pulse wave signals, a blood pressure detecting part (15) for determining a blood pressure value based on an output from the pulse wave detecting part and detected cuff pressure signals, and a blood pressure display part (16) for displaying blood pressure values from the blood pressure detecting part. PCOPYRIGHT: (C)2008,JPO&INPIT
机译:

要解决的问题:提供一种血压计设备和一种血压计方法,其通过有效地消除在血液阻塞气囊的上游部分的体积变化对脉搏波的影响来提高用于检测收缩压的信噪比。 -通过示波法检测双袖法气囊。

解决方案:血压计设备配备有袖带主体(100),包括袖带织物(5),挡血气囊(1),副气囊(3),该气囊位于袖带的侧面。心脏,用于检测脉搏的脉搏检测气囊(2),通过第一流体阻力装置(21)连接的第一管路(6),止回阀(22)和通过第二流体阻力装置连接的第二管路(7)流体阻力装置(11),袖带压力检测部(13),与用于提高袖带组件的压力的加压装置(18)连接的加压控制部(19),用于减压的减压控制部(20),脉搏波检测部(14),其通过将脉搏波转换为检测到的脉搏波信号来检测叠加的脉搏波;血压检测部(15),其基于脉搏波检测部的输出来确定血压值并检测袖带压力信号,以及用于显示的血压显示部分(16)从血压检测部分获取血压值。

版权:(C)2008,日本特许厅&INPIT

著录项

  • 公开/公告号JP2008005926A

    专利类型

  • 公开/公告日2008-01-17

    原文格式PDF

  • 申请/专利权人 TERUMO CORP;

    申请/专利号JP20060177262

  • 发明设计人 SOMA TAKAHIRO;

    申请日2006-06-27

  • 分类号A61B5/022;

  • 国家 JP

  • 入库时间 2022-08-21 20:24:10

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