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Pulse sensor positioning and fixing device

A technology of pulse sensor and fixture, applied in sensor, medical science, catheter, etc.

Inactive Publication Date: 2020-11-03
DALIAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are few reports on the work in this area. Aiming at this problem in practical applications, this application proposes a pulse sensor positioning and fixing device to solve the accurate measurement of the three pulses in daily life, especially for non-professionals in the home environment. Independently solve the accurate positioning and convenient installation of the three pulse signal sensors of inch, close and ruler

Method used

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  • Pulse sensor positioning and fixing device
  • Pulse sensor positioning and fixing device
  • Pulse sensor positioning and fixing device

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Embodiment Construction

[0028] The embodiments will be described in detail below in conjunction with the drawings and technical solutions.

[0029] A pulse sensor positioning and fixing device is composed of an airbag wristband 1, a wristband 2 and an assembly box 3, such as figure 1 and figure 2 Shown; Assembly box 3 comprises shell A4, pulse sensor 5, shell B6, guide base plate 7, mobile frame 8, spring 9, guide rod 10, fixed base plate 11 and sensor support base 12, as image 3 Shown; The structure and functional characteristics of the parts in the device and the connection relationship between the parts are as follows:

[0030] The mobile frame 8 and the fixed base plate 11 are respectively provided with rack structures, both of which have the same tooth shape, and the number of teeth of the rack structure on the mobile frame 8 is less than the number of teeth of the rack structure on the fixed base plate 11, as Figure 4 and Figure 5 As shown, the in-plane position of the moving frame 8 is ...

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Abstract

The invention discloses a pulse sensor positioning and fixing device, and belongs to the field of pulse signal detection. The device consists of an air bag wrist strap, a wrist strap and an assembly box, wherein the assembly box comprises a shell A, a pulse sensor, a shell B, a guide bottom plate, a movable frame, a spring, a guide rod, a fixed bottom plate and a sensor supporting base. Accordingto the device, accurate positioning and fixing of three-dimensional positions of the pulse sensor on the cun, guan and chi pulses of the radial artery can be controlled by one hand, and accurate, repeatable and stable measurement of three pulse signals can be guaranteed.

Description

technical field [0001] The invention belongs to the field of pulse signal detection and relates to an auxiliary device for detecting pulse signals of three parts: inch, guan and ruler. Background technique [0002] The pulse is the representation of the internal source information of the human body on the body surface. The traditional Chinese medicine pulse diagnosis uses three fingers to touch and analyze the three pulses of Cun, Guan and Chi to obtain the physiological and pathological information of the human body. Traditional medical pulse detection methods rely on the doctor's finger pressure experience and years of experience, which are usually difficult to quantify objectively. Modern sensing technology can achieve accurate measurement of pulse signals and improve this situation efficiently. However, the premise of accurate measurement is to locate and fix the sensor at the exact position of the radial artery, which requires an accurate positioning device. Wearable m...

Claims

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Application Information

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IPC IPC(8): A61B5/02A61B5/00
CPCA61B5/02A61B5/4854A61B5/70
Inventor 洪昕潘浩宇
Owner DALIAN UNIV OF TECH
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