Urination observation device for kidney transplantation calculus

Abstract

The invention relates to a kidney transplantation calculus urination observation device which comprises a cylinder, the cylinder is connected with a clamping mechanism, the top of a connecting pipe communicates with a sleeve, the top of the sleeve communicates with an air bag, the top of the air bag communicates with an exhaust pipe, first sliding grooves are formed in the inner walls of the two sides of the exhaust pipe correspondingly, and first sliding blocks are slidably connected into the first sliding grooves; an exhaust column is fixed between the two first sliding blocks, exhaust holes are formed in the bottom and one side of the exhaust column, second sliding grooves are formed in the inner walls of the two sides of the sleeve, second sliding blocks are slidably connected into the second sliding grooves, an air inlet disc is fixed between the two second sliding blocks, an air inlet hole is formed in the top of the air inlet disc in a penetrating mode, and a fixing rod is fixed into the sleeve; the top of the barrel is in threaded connection with a barrel cover, and the top of the barrel cover communicates with a liquid inlet pipe; according to the drainage assisting device, air in the cylinder body is pumped out through the air bag, so that negative pressure can be formed in the cylinder body, urine gathered in a urinary catheter and a bladder is sucked out through the negative pressure, and therefore the drainage assisting function is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a kidney transplantation calculus urination observation device. Background technique [0002] Kidney stones are caused by abnormal accumulation of crystal substances (such as calcium, oxalic acid, uric acid, cystine, etc.) in the kidneys. There is no significant difference in the incidence of stones, 90% of which contain calcium, of which calcium oxalate stones are the most common. 40% to 75% of patients with kidney stones have varying degrees of low back pain. Larger stones with little movement, manifested as soreness and discomfort in the waist, or dull or dull pain when physical activity increases. Colic pain caused by small stones often occurs suddenly with severe pain in the waist and abdomen, which is paroxysmal. Stones can occur in any part of the urinary system, but they often originate in the kidneys. When kidney stones form, they are mostly located in the ren...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the problem that the existing device does not have the function of assisting drainage, meet the actual needs, and provide a kidney transplantation stone urination observation device to solve the above technical problems

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