Testis volume measuring meter

A volume measurement and testis technology, which is applied in the field of medical devices, can solve the problems of high price, complicated operation, and inability to accurately measure the volume of the testis, and achieve the effects of intuitive measurement, reduced diagnostic errors, and easy operation

Inactive Publication Date: 2003-03-19
SHANDONG PROVINCIAL FAMILY PLANNING INST OF SCI & TECH
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Problems solved by technology

At present, the traditional testicular model comparison method is mostly used in clinical measurement of testicular volume. Its disadvantages are: because different patients need different models, a large number of models need to be prepared; because the models are fixed and cannot be adjusted, even if the prepared A large number of models also make it difficult to accurately measure testicular volume
There are very few B-ultrasound measurements in clinical practice. Although the measurement accuracy has been improved, a special B-ultrasound probe is required. Its disadvantage is that the operation is complicated, the price is expensive, and because it can only measure three meridians, it still cannot be accurate. Measure testicular volume

Method used

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Embodiment Construction

[0007] With reference to the accompanying drawings, the embodiments of the present invention are described in detail:

[0008] The elliptical spherical shell shown in the figure is composed of two parts. The upper and lower parts are symmetrical structures, which are divided into an upper shell 1 and a lower shell 2. After the upper shell 1 and the lower shell 2 are installed, there is a cavity 4 in the middle. The housing is made into a hollow ellipsoid, a liquid bag 8 and a liquid bag 3 are installed in the cavity 4, and one end of the liquid bag 8 and the liquid bag 3 is respectively connected with the measuring tube 6. A through hole 7 is provided at one end of the housing. Two ends of the upper casing 1 are provided with a fixing plate 11 and a fixing plate 10 respectively. A switch 5 and a scale 9 are installed on the measuring tube 6 . The two liquid capsules of the present invention are filled with absolute ethanol and liquid paraffin oil, and have a red indicator. ...

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Abstract

The testis volume measuring meter has one casing, which includes two parts of upper casing and lower casing to form one elliptical cavity, and one liquid bag with one end connected to one measuring tube. It measures the volume of a testis based on the volume of replaced liquid and is intuitive and accurate. It can measure testis volume in an error within 0.01 ml and this can reduce diagnosis error through the simple operation.

Description

technical field [0001] The invention relates to a medical device, which is a testis volume measuring instrument. Background technique [0002] The size of the testis is closely related to the secretion of the male hormone testosterone and spermatogenesis. Clinically, it is very important to accurately measure the testicular volume. At present, the traditional testicular model comparison method is mostly used in clinical measurement of testicular volume. Its disadvantages are: because different patients need different models, a large number of models need to be prepared; because the models are fixed and cannot be adjusted, even if the prepared The large number of models also makes it difficult to accurately measure testicular volume. There are very few B-ultrasound measurements in clinical practice. Although the measurement accuracy has been improved, a special B-ultrasound probe is required. Its disadvantage is that the operation is complicated, the price is expensive, and...

Claims

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Application Information

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IPC IPC(8): A61B5/107
Inventor 邱毅王磊光
Owner SHANDONG PROVINCIAL FAMILY PLANNING INST OF SCI & TECH
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