A New Bladder Scanner and Its Detection Method

A technology for scanners and bladders, which is applied in the field of new bladder scanners and its detection, and can solve problems such as the deviation of urine volume in the bladder, achieve the effects of small errors, reduce user intervention, and overcome large errors

Active Publication Date: 2011-12-14
MIANYANG MEIKE ELECTRONICS EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, there is a large deviation between the measurement results of the bladder detector and its detection method in the prior art and the actual bladder urine capacity, and its measurement accuracy, measurement accuracy, and measurement repeatability need to be improved.

Method used

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  • A New Bladder Scanner and Its Detection Method
  • A New Bladder Scanner and Its Detection Method
  • A New Bladder Scanner and Its Detection Method

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, the present invention will be further described:

[0027] preferred embodiment

[0028] Such as Figure 4 and Figure 5 The new bladder scanner shown includes an ultrasonic probe for transmitting and receiving ultrasonic signals; an analog signal processor for digital signal conversion of the ultrasonic signals detected by the ultrasonic probe;

[0029] A central control system that processes the image of the ultrasonic signal transmitted by the signal processor and outputs the processing result to the display and controls the operation of the entire equipment;

[0030] The drive motor that controls the ultrasonic probe to rotate in multiple directions to perform ultrasonic detection on objects;

[0031] Driven by the driving motor, the ultrasonic probe can perform ultrasonic tomographic scanning of the bladder, obtain complete information on the bladder wall cut by the scanning section, and transmit the information to ...

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Abstract

The invention discloses a novel bladder scanner and a detection method thereof, and relates to a scanner and a detection method thereof. The purpose is to provide a bladder scanner capable of accurately measuring bladder inner volume and a detection method thereof. The technical solution is: through the ultrasound probe, analog signal processor, display, central control system and driving device, perform ultrasound scanning in the bladder and reconstruct the signal through the central control system, divide the bladder into multiple slices and scan the slices separately, Multiple slices of equal thickness are formed, and then the area and volume of each slice are calculated by the integral method, so as to obtain accurate data of the internal volume of the bladder. The invention is mainly applied to ultrasonic detection of urine volume in the bladder.

Description

technical field [0001] The present invention relates to an ultrasonic scanner and its usage method, in particular to a novel bladder scanner for bladder scanning and its detection method. Background technique [0002] The human bladder is a cone-shaped sac-shaped muscular organ located in the anterior organ of the small pelvis http: / / baike.baidu.com / view / 63296.htm. The bladder is cone-shaped when empty, and becomes oval when full. It is a very abnormal state, not a regular ellipse or an approximate ellipse. The "approximate ellipsoid" method used by products in the market now is to measure the three diameters d1, d2, and d3 on the two sections of the bladder, and use the formula V=k*(d1×d2×d3) to calculate the volume. k is a constant, determined by experience. Using the ellipse method to calculate the volume will cause large errors, especially for objects such as bladders with irregular shapes and large changes in shape, the errors in the detection and calculation results ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/107A61B8/00
Inventor 邓国勤
Owner MIANYANG MEIKE ELECTRONICS EQUIP
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