Convenient thoracic cavity drainage bottle
A drainage bottle and chest cavity technology, applied in the field of chest cavity drainage bottle, can solve the problems of difficult clinical work, increase the risk of chest cavity infection, etc., and achieve the effect of reading safety
Inactive Publication Date: 2010-06-30
胡令东
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Problems solved by technology
[0002] Chest drainage bottles are commonly used in clinical surgery. When reading the drainage volume in the drainage bottle, it is often necessary to clamp the drainage tube first to prevent the drainage fluid from flowing back into the chest cavity. Then the observer must squat down, lift the drainage bottle up, and then Only when the liquid level in the drainage bottle is at the same level as the eyes of the observer can the accurate reading of the drainage volume in the drainage bottle bring certain difficulties to clinical work and increase the risk of chest infection
Method used
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[0008] As shown in the figure, the convenient chest drainage bottle includes a bottle body 1, a screw cap 2, a water-sealed tube 3 and an exhaust tube 4, and a scale tube 5 is placed on the bottle body on the side of the screw cap 2, and the scale tube 5 has a built-in tube core 6 with a scale on the surface, and the lower part of the scale tube 5 has a liquid inlet hole 8. The tube core 6 can be made of foam material, which can float up and down with the rise and fall of the liquid level in the bottle. The scale tube 5 can pass through Adjusting knob 7 moves up and down in the bottle body. When in use, after filling the drainage bottle, first adjust the upper edge of the scale tube 5 to the zero scale position of the tube core 6 through the adjustment knob 7. After the drainage liquid enters the drainage bottle, the liquid level in the bottle rises and the liquid level pushes The tube core 6 in the scale tube 5 moves up, and the scale displayed on the tube core 6 at the upper...
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The invention discloses a convenient thoracic cavity drainage bottle which comprises a bottle body, a rotating cover, a water seal tube and a vent tube. The drainage bottle is characterized in that a graded tube is arranged on the bottle body at one side of the rotating cover and internally provided with a tube core with scales on the surface, and the tube core can be made of a foaming material and can float up and down along with the lifting of the liquid level in the bottle; the graded tube can move up and down in the bottle body through regulating a knob; and the lower part of the graded tube is provided with a liquid inlet hole. The drainage quantity in the drainage bottle can be conveniently and quickly read by using the drainage bottle, thereby lightening clinical workloads, reducing potential risks of thoracic cavity infections caused by liquid backflow in the drainage bottle and ensuring that works for reading the drainage quantity are safer.
Description
technical field [0001] The invention belongs to a chest drainage bottle, in particular to a chest drainage bottle which can conveniently and quickly read the drainage volume in the drainage bottle. Background technique [0002] Chest drainage bottles are commonly used in clinical surgery. When reading the drainage volume in the drainage bottle, it is often necessary to clamp the drainage tube first to prevent the drainage fluid from flowing back into the chest cavity. Then the observer must squat down, lift the drainage bottle up, and then Only by placing the liquid level in the drainage bottle at the same level as the eyes of the observer can the accurate reading of the drainage volume in the drainage bottle bring certain difficulties to clinical work and increase the risk of chest infection. Contents of the invention [0003] The purpose of the present invention is to provide a chest drainage bottle that can read the drainage volume in the drainage bottle more safely, co...
Claims
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Inventor 续晓冬李文勤聂玉红
Owner 胡令东