Medical urine drainage device
A urine and drainage tube technology, applied in the field of medical devices, can solve the problems of inability to sample urine for patients, inaccurate data collection, etc., and achieve the effects of simple structure, convenient use, and improved work efficiency
Inactive Publication Date: 2014-10-22
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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Problems solved by technology
[0002] At present, urine drainage bags are widely used in clinical practice. Traditional urine drainage devices are composed of drainage tubes and urine collection bags. During use, patients’ urine cannot be sampled and tested at any time, resulting in inaccurate data collection.
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[0011] As shown in the figure: a medical urine drainage device, including a drainage tube 1, a urine collection bag 2, a sampling bag 3 and a diversion control valve 4, the diversion control valve 4 has a T-shaped channel inside, and the T-shaped channel consists of a straight-through channel 5 and a vertical passage 6, the two ports of the straight passage 5 are the drainage tube 1 interface and the urine bag 2 interface respectively, one end of the vertical passage 6 communicates with the straight passage 5, and the other end is the sampling bag 3 interface, the The diversion control valve 4 is also provided with a blind hole 7 intersecting with the vertical passage 6, and a control column 8 is embedded in the blind hole 7, and one end of the control column 8 is fixedly connected with the bottom of the blind hole 7 through a spring 9, and the control column 8 The other end protrudes from the diversion control valve 4, and a through hole 10 is also provided on the cylinder of ...
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The invention relates to a medical urine drainage device. The medical urine drainage device comprises a drainage tube, a urine collection bag, a sampling bag and a shunting control valve, wherein a T-shaped channel is formed in the shunting control valve, the T-shaped channel is composed of a straight channel and a vertical channel, two end mouths of the straight channel respectively are respectively a drainage tube end mouth and a urine collection bag end mouth, one end of the vertical channel is communicated with the straight channel, the other end of the vertical channel is a sampling bag interface, a blind hole crossed with the vertical channel is further formed in the shunting control valve, a control pillar is embedded in the blind hole, one end of the control pillar is fixedly connected with the bottom of the blind hole through a spring, the other end of the control pillar is stretched out the shunting control valve, a through hole is further formed in the pillar body of the control pillar, and the axial direction of the through hole is parallel to the axis of the vertical channel. The medical urine drainage device is simple in structure, can always sample and detect urine of a patient, facilitates nursing of medical care personnel, and improves work efficiency.
Description
technical field [0001] The invention relates to a medical device, in particular to a medical urine drainage device. Background technique [0002] At present, urine drainage bags are widely used in clinical practice. Traditional urine drainage devices are composed of drainage tubes and urine collection bags. During use, patients' urine cannot be sampled and tested at any time, resulting in inaccurate data collection. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned technical problems and provide a medical urine drainage device, which overcomes the disadvantage that traditional urine drainage devices cannot take samples at any time. [0004] The technical solution adopted by the present invention to solve the above problems is: a medical urine drainage device, including a drainage tube, a urine collection bag, a sampling bag and a diversion control valve. The diversion control valve has a T-shaped channel inside, and the ...
Claims
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Login to View More IPC IPC(8): A61M1/00
CPCA61B10/007A61M1/70
Inventor 丁峻
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH