A urine bag containing a urine specific gravity meter

A technology of urine specific gravity and specific gravity is applied in the field of urine bags containing urine specific gravity meter, which can solve the problems of easy mixing of old urine and new urine, inconvenience for patients, frequent urine processing, etc., and achieves simple structure, convenient implementation and use. handy effect

Inactive Publication Date: 2018-07-06
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This invention solves the problem that urine specific gravity can be measured at any time, but for patients who frequently collect urine specific gravity, old urine and new urine are easily mixed, which still cannot solve the problem of accurate measurement; if the urine is discharged after each measurement, then If the measurement is continued, the urine will be processed too frequently, causing inconvenience to the patient

Method used

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  • A urine bag containing a urine specific gravity meter
  • A urine bag containing a urine specific gravity meter

Examples

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Embodiment 1

[0032] according to figure 1 A kind of urine bag containing urine specific gravity meter shown, comprises hydrometer 3, measuring urine specific gravity box 2, urine drainage tube 5 and soft urine collection bag 1, and the capacity of measuring urine specific gravity box 2 is 150ml, The hydrometer 3 is placed inside the urine specific gravity box 2 . Measuring urine specific gravity box 2 has partition 10, and partition 10 separates measuring urine specific gravity box 2 into upper and lower parts, and hydrometer 3 is placed on the top of measuring urine specific gravity box 2, and mesh is arranged on partition 10. A urination switch is installed at the bottom of the urine specific gravity box 2 , and the urination switch includes a knob 6 , a rotating shaft 7 , a stay cord 9 and a plug cover 8 . There is a urination hole at the bottom of the urine specific gravity box 2, and a plug cover 8 is plugged thereon. The plug cover 8 can block the urination hole to close the urinati...

Embodiment 2

[0037] A urine bag containing a urine specific gravity meter, comprising a hydrometer 3, a urine specific gravity measurement box 2, a urine drainage tube 5 and a soft urine collection bag 1, and the hydrometer is placed in the urine specific gravity measurement box 2 Inside, the urine specific gravity box 2 is placed inside the soft urine collection bag 1, the urine specific gravity box 2 has a urination switch at the bottom, and the top communicates with the urine drainage tube 5. The described measuring urine specific gravity box 2 is funnel-shaped with a wide top and a narrow bottom. It is also provided with a controller 11 fixed on the urine specific gravity box 2, and the controller 11 is connected with an upper liquid level sensor and a lower liquid level sensor, and the upper liquid level sensor is fixed at a certain urine volume value for measuring urine. The upper and lower liquid level sensors of the liquid specific gravity box 2 are fixed at the bottom of the urine...

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Abstract

The invention relates to a urine bag containing a urine specific gravity meter, comprising a hydrometer, a urine specific gravity measurement box, a urine drainage tube and a soft urine collection bag, and the hydrometer is placed inside the urine specific gravity measurement box. The urine specific gravity measurement box is placed inside the soft urine collection bag, and the urine specific gravity measurement box has a communication hole; the soft urine collection bag has a communication hole; it also includes a three-way valve, the three-way valve The inlet is connected to the urine drainage tube, the first outlet of the three-way valve is connected to the communication hole of the soft urine collection bag, and the second outlet of the three-way valve is connected to the communication hole of the urine specific gravity box; the urine specific gravity box is There is a urination switch at the bottom.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a urine bag containing a urine specific gravity meter. Background technique [0002] Urine is the liquid excretion excreted by humans and vertebrates through the urinary system and urinary tract for the needs of metabolism. A urine test can reveal many diseases. The specific gravity of urine changes with the urine volume, generally between 1.015 and 1.025, and the maximum range of variation is 1.001 to 1.035. The specific gravity of the first morning urine should be greater than or equal to 1.018 for healthy people after a night of water deprivation. When the urine specific gravity is less than 1.014 when oliguria, the loss of renal concentrating function may be renal failure. A group of clinical syndromes in which these lesions cause defects in the sensitivity of the kidneys to AVP, leading to dysfunction in renal tubular water reabsorption. The former is central d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M1/00A61M39/10A61B10/00G01N9/36
CPCA61B10/007A61M39/10A61M2202/0496A61M2205/33A61M1/69A61M1/73G01N9/36
Inventor 李丽计燕赖雪琴
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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