Multifunctional drainage fixture

Abstract

The invention discloses a multifunctional drainage fixing device, which includes a fixing clip, a fixing sleeve, a first support rod, a second support rod, a first scale, a first drainage bottle, a first alignment indicator light, an angle plate and a pointer. The fixing sleeve is fixedly connected to the fixing clip, the first support rod is inserted into the fixing sleeve in a rotatable and adjustable manner, and the second support rod is connected in a rotatable and adjustable manner around a first horizontal axis perpendicular to the first support rod. On the first support bar; the first scale is hung on the second support bar in an adjustable position along the length direction of the second support bar, the first drainage bottle is fixed on the first scale, and the first alignment indicator light is along the second support bar The length direction of a scale is adjustable on the first scale; the angle plate is fixed on the top of the second support rod, and the angle plate is perpendicular to the first horizontal axis, and the pointer is free around the second horizontal axis of a vertical angle plate. The rotating pivot is connected to the angle plate and indicates the scale on the angle plate.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a multifunctional drainage and fixing device. Background technique [0002] At present, in clinical practice, lumbar cistern drainage or external ventricular drainage is often required for critically ill patients in the brain department to drain blood, cerebrospinal fluid or infectious cerebrofluid. The drainage volume is about 10ml per hour in order to keep the intracranial pressure relatively stable. Excessive drainage will lead to low intracranial pressure-induced bleeding and other events, and insufficient drainage will not achieve the therapeutic effect. The medical staff should carefully observe the smoothness of the drainage, keep the height of the drainage tube constant, the properties of the drainage fluid, and the drainage volume. Most of these critically ill patients are in a coma and are prone to lung infection, bedsores, and deep vein thrombosis. According t...

AI Technical Summary

Problems solved by technology

If a patient measures the central venous pressure (CVP) every 4 hours every day, the above operation must be repeated 6 times, and the time for opening and closing the drainage tube and readjusting the height of the drainage tube is 4 minutes each time, and it takes 18 minutes a day , it takes 54 minutes for each patient in total, and there are also disadvantages of complicated operation and long time-consuming

[0005] In addition, the existing above-mentioned operations still have the following disadvantages: (1) It is easy to forget to close the drainage tube, which may cause reflux and increase the probability of intracranial infection; it is also easy to forget to open it, which increases intracranial pressure and may induce brain herniation; ( 2) The angle of the head of the bed is measured visually, which is inaccurate and has large errors; (3) There are also many errors in measuring the central venous pressure (CVP) with a right-angle scale and adjusting the height of the drainage tube of the ventricular drainage bottle

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