Midstream urine collecting device

A collection device and collection bottle technology, which is applied in medical science, inoculation, ovulation diagnosis, surgery, etc., can solve the problems of inconvenient operation and cumbersome operation, and achieve the effects of convenient sampling, improved accuracy, and convenient transportation

Inactive Publication Date: 2021-07-09
浙江省中医院、浙江中医药大学附属第一医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When using the above-mentioned mid-section urine collector for sampling, the medical staff need to extend the dropper into the fourth collection bucket to extract the mid-section urine from the fourth collection bucket. The sampling process is cumbersome and inconvenient to operate.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment one by Figure 1 to Figure 3 As shown, a middle urine collection device includes a first collection bottle 1, the upper end of the first collection bottle 1 is provided with a urine inlet 11, the lower end of the first collection bottle 1 is connected with a second collection bottle 2, and the second collection bottle 2. The upper end communicates with the lower end of the first collection bottle 1, and the second collection bottle 2 is provided with a float 21. The outer diameter of the float 21 is smaller than the inner diameter of the first collection bottle 1 and the second collection bottle 2. The lower side wall of the bottle 1 is provided with a diversion hose 3 communicating with the inner cavity of the first collection bottle 1 , and the diversion hose 3 is provided with a flow rate regulator 4 for controlling whether the diversion hose 3 is connected or not.

[0023] The second collection bottle 2 includes a second collection bottle upper part 22 co...

Embodiment 2

[0030]Embodiment two by Figure 4 As shown, the difference between the second embodiment and the first embodiment is that the opening of the container 7 is provided with an elastic sealing layer 71, and the sealing layer 71 is provided with a fixing hole for the end of the diversion hose 3 to pass through, and the diversion hose 3 is tightly closed. Fitted in the fixing hole; the width of the end of the diversion hose 3 used to extend into the container 7 is gradually reduced from the side of the first collecting bottle 1 to the side of the container 7 .

[0031] Before the use of the present invention, the medical personnel thread the upper part and the lower part of the first collection bottle; then put the float into the lower part of the second collection bottle; then thread the upper part of the second collection bottle and the lower part of the second collection bottle , and finally connect the upper connector with the connecting hose, connect the lower connector with on...

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Abstract

The invention relates to a medical auxiliary instrument, in particular to a midstream urine collecting device. The midstream urine collecting device comprises a first collecting bottle, wherein the upper end of the first collecting bottle is provided with a urine inlet; the lower end of the first collecting bottle is connected with a second collecting bottle; the upper end of the second collecting bottle communicates with the lower end of the first collecting bottle; a floating ball is arranged in the second collecting bottle; the outer diameter of the floating ball is smaller than the inner diameter of the communicating position of the first collecting bottle and the second collecting bottle; a flow guide hose communicating with an inner cavity of the first collecting bottle is arranged on the side wall of the lower end of the first collecting bottle; and an adjusting piece for controlling communication of the flow guide hose is arranged on the flow guide hose. The midstream urine collecting device of the invention has the following advantages: sampling is convenient, urinalysis result accuracy is improved, and transportation is convenient.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to a mid-section urine collection device. Background technique [0002] Publication number is that the Chinese patent of CN208926435U discloses a kind of midsection urine collector, comprises the first collecting barrel, the second collecting barrel, the third collecting barrel, the fourth collecting barrel, and the first collecting barrel is provided with the first collecting barrel through the bottom. The through hole communicates with the second collection bucket, the first collection bucket communicates with the third collection bucket through a branch pipe provided on the side wall, and the fourth collection bucket is arranged in the third collection bucket; The top of the second collection bucket is provided with an inverted first funnel, and the second collection bucket is provided with a first floating ball; the level of the connection between the first collection bucket and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/00
CPCA61B10/007
Inventor 张莉王亚
Owner 浙江省中医院、浙江中医药大学附属第一医院
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