A new type of urine testing device

A detection device and urine technology, applied in the field of medical devices, can solve the problems of cumbersome sample collection process, time-consuming and laborious, poor feasibility and the like

Active Publication Date: 2022-01-21
BEIJING CHILDRENS HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, relevant clinical research on the assessment of individual sodium and potassium intake in the population still needs to collect 24-hour urine samples and use traditional biochemical analyzers for sample detection. On the one hand, the process of collecting samples is cumbersome, time-consuming and laborious, and poor in feasibility; On the one hand, clinical biochemical analyzers are mostly used for blood sample testing. Testing urine samples needs to occupy clinical testing resources and prolong the clinical research cycle. Compared with clinical testing volume, the cost efficiency is low

Method used

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  • A new type of urine testing device
  • A new type of urine testing device
  • A new type of urine testing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Such as Figure 1 to Figure 6 As shown, a novel urine detection device includes a base 1, a detection assembly and a support structure, and is characterized in that the support structure is arranged on the upper surface of the base 1, and the detection assembly is connected to the support structure in combination; the base 1 includes a base placed on the base 1 The solution container on the upper end surface, the detection component is located above the solution container, and the bottom of the detection component can extend into the solution container; the outer wall of the base 1 includes a display screen 11 for displaying detection data and a button for opening or closing the display screen 11 On-off key 12, the inside of base 1 includes power supply structure 14 and control structure 15, power supply structure 14 is connected with display screen 11, on-off key 12 and control structure 15 by wire, and control structure 15 is connected with detection assembly and displ...

Embodiment 2

[0081] On the basis of embodiment 1, the following technical features are increased:

[0082] Such as figure 1 As shown: the fixing rod 5 is set as a cylindrical fixing rod 5 , and the sleeve 51 is set as a cylindrical sleeve 51 . The upper end of the fixed rod 5 is slidably connected with the supporting structure through a connecting piece. The connecting piece includes a sliding block 54 arranged on the upper end of the fixed rod 5 and a sliding track 6 matching the sliding block 54 , and the sliding block 54 is located inside the sliding track 6 . By sliding the slide block 54 in the sliding track 6, the position of the fixing rod 5 can be moved, thereby adjusting the position of the probe fixing structure. A limit pad is arranged inside the sliding track 6 , and the limit pad is located between the slider 54 and the inner wall of the slide track 6 . This arrangement can limit the position of the slider 54 and fix the position of the fixing rod 5 .

[0083] The sliding ...

Embodiment 3

[0088] The alternative technical features of this embodiment and embodiment 1 and embodiment 2 are:

[0089] Such as Figure 7-9 As shown: the detection assembly includes a fixed probe structure, a sodium and potassium ion detection probe 43, a urine creatinine detection probe 44, and a urine specific gravity detection probe 45, and the sodium and potassium ion detection probe 43, the urine creatinine detection probe 44, and the urine specific gravity detection probe 45 are respectively connected to the probe The fixed structure is fixedly connected; the sodium and potassium ion detection probe 43 , the urine creatinine detection probe 44 and the urine specific gravity detection probe 45 are respectively connected to the control structure 15 for data.

[0090] The probe fixing structure is a probe fixing cylinder 1 41 and a probe fixing cylinder 2 42 with internal threads that are open at the upper end. The sodium and potassium ion detection probe 43 and the urine specific gra...

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Abstract

The invention discloses a novel urine detection device, which comprises a base, a detection component and a support structure, and is characterized in that the support structure is arranged on the upper end surface of the base, and the detection component is combined with the support structure; the base includes a The solution container on the end face of the base, the detection assembly is located above the solution container, and the bottom of the detection assembly can extend into the solution container; the outer wall of the base includes a display screen for displaying detection data and opening or closing the display The switch key of the screen, the inside of the base includes a power supply structure and a control structure, the power supply structure is connected with the display screen, the switch key and the control structure through wires, and the control structure is connected with the detection component and the display screen data. The novel urine detection device of the present invention can detect sodium and potassium ions, urine creatinine and urine specific gravity in urine.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a novel urine detection device. Background technique [0002] Urine test is a medical detection method that can reflect the nutritional status and renal function level of an individual. Including routine urine analysis, detection of formed components in urine (such as urine red blood cells, white blood cells, etc.), quantitative determination of protein components, urine enzyme determination, etc. Urine examination is of great value in clinical diagnosis, judgment of curative effect and prognosis. [0003] Creatinine is a product of muscle metabolism in the human body, and every 20g of muscle metabolism can produce 1mg of creatinine. Creatinine is excreted mainly by glomerular filtration. 24-hour urine creatinine can assist in the diagnosis of many clinical diseases. For example, the ratio of urine protein to creatinine can help diagnose early kidney damage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/48G01N9/00G01G17/04G01F22/00G01D21/02
CPCG01N33/48G01N9/00G01G17/04G01F22/00G01D21/02
Inventor 彭晓霞彭亚光严若华聂晓璐蔡思雨张莹李昆武泽昊刘雅莉
Owner BEIJING CHILDRENS HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV
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