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Ultrasonic bone densitometer probe position monitoring system and monitoring method

A technology of bone densitometer and monitoring system, applied in ultrasonic/sonic/infrasonic diagnosis, ultrasonic/sonic/infrasonic image/data processing, sonic diagnosis, etc. Difficult location and other problems, to achieve the effect of reducing requirements, improving visual experience, and improving accuracy

Active Publication Date: 2019-01-08
NANJING OSTEOTECH BIOTECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Often due to the delay of the operator's response or judgment, the probe position is excessively adjusted, making it difficult to adjust the probe position in a short period of time, thus affecting the test efficiency and accuracy

Method used

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  • Ultrasonic bone densitometer probe position monitoring system and monitoring method
  • Ultrasonic bone densitometer probe position monitoring system and monitoring method
  • Ultrasonic bone densitometer probe position monitoring system and monitoring method

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Embodiment Construction

[0042] Such as figure 1 Shown is a schematic structural diagram of an embodiment of an ultrasonic bone densitometer probe position monitoring system 100 provided by the present invention. It can be seen from the figure that the monitoring system 100 includes: an ultrasonic transmitting module 110, an ultrasonic receiving module 120, a determination Module 130 and display module 140, wherein, the transducer of the ultrasonic transmitting module 110 and the transducer of the ultrasonic receiving module 120 are all positioned on the ultrasonic bone densitometer probe, and are positioned on the same horizontal plane; The judging module 130 is connected with the ultrasonic receiving module 120 , the display module 140 is connected to the determination module 130 .

[0043] In the working process, firstly, the ultrasonic bone densitometer probe transmits ultrasonic signals to the surface of the bone under test; afterward, the ultrasonic receiving module 120 receives the ultrasonic s...

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Abstract

The invention provides an ultrasonic bone density instrument probe position monitoring system and a monitoring method thereof and relates to the technical field of ultrasonic detection. The monitoring system comprises an ultrasonic wave transmitting module for transmitting ultrasonic wave signals to the surface of a monitored bone, an ultrasonic wave receiving module for receiving the ultrasonic wave signals reflected by the surface of the monitored bone, a judgment module connected with the ultrasonic wave receiving module, and a display module connected with the judgment module, wherein the judgment module receives the ultrasonic wave signals received by the ultrasonic wave receiving module, screens the received ultrasonic wave signals according to preset conditions so as to judge whether the received ultrasonic wave signals meet the bone density detection conditions or not, and the display module is used for displaying a judgment result of the judgment module and relative position relation of an ultrasonic bone density instrument probe and the monitored bone. The ultrasonic bone density instrument probe position monitoring system can display whether the positions of the probe and the monitored bone meet the requirements or not in real time according to a monitoring result and facilitate improvement of the accuracy and detection efficiency of an ultrasonic bone density instrument.

Description

technical field [0001] The invention relates to the technical field of ultrasonic detection, in particular to an ultrasonic bone densitometer probe position monitoring system and a monitoring method thereof. Background technique [0002] Radius (tibia) ultrasonic bone densitometer is a medical diagnostic equipment commonly used to measure human bone density (bone strength). The device calculates and evaluates the bone condition of the human body by measuring the speed of sound parallel to the radius (or tibia). In the process of using the ultrasonic bone densitometer to measure bone density, it is the key to obtain accurate data to ensure that the sound beam of the probe is parallel to the bone of the measured part. [0003] In order to ensure the parallelism between the sound beam of the probe and the bone, the current method is to use two sets of ultrasonic received signal waveforms to compare and judge, and calculate the parallelism parameter. When the two waveforms coin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00A61B5/00
CPCA61B5/4509A61B8/4245A61B8/4254A61B8/52
Inventor 俞政涛
Owner NANJING OSTEOTECH BIOTECH CO LTD
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