Novel ventricular drainage device fixing frame with automatic height adjusting function

Abstract

The invention provides a novel ventricular drainage device fixing frame with an automatic height adjusting function, and belongs to the technical field of fixing devices. The drainage device fixing frame comprises a scale frame with a groove formed in the side face, scale frame fixers arranged at the two ends of the scale frame, and an automatic ventricular drainage tube adjuster fixed to the scale frame through an automatic adjusting assembly. A fixing assembly used for fixing the drainage device and a second infrared transmitter used for receiving signals transmitted by a first infrared transmitter arranged on the lateral ventricle level of a patient are arranged in the ventricle drainage tube automatic regulator. The automatic adjusting assembly comprises an electric control adjusting pulley clamped into the groove. According to the drainage device fixing frame, the height of a ventricular drainage device can be automatically adjusted, and the drainage device fixing frame is simple, convenient, high in expansibility and the like.

Description

technical field [0001] The invention relates to the technical field of fixing devices, in particular to a novel ventricular drainage device fixing frame with automatic height adjustment, which is especially applied to postoperative ventricular drainage in neurosurgery. Background technique [0002] In the clinical work of neurosurgery, intraventricular catheter drainage is often used in the acute stage of hydrocephalus, and at the same time, it relieves hydrocephalus after traumatic brain injury, cerebrovascular disease, and even brain tumors. Water is often used as a therapeutic method. The management of the postoperative ventricular drainage device requires the real-time attention of professional medical workers. The suspension height of the ventricular drainage device is strictly controlled to be within 10-15 cm higher than the level of the lateral ventricle in the supine position, that is, within 10-15 cm above the level of the external auditory canal, and higher than th...

AI Technical Summary

Problems solved by technology

Medical workers highly adjust the drainage speed and volume of cerebrospinal fluid through the drainage device. If the speed is too slow or the drainage volume is too small, it is difficult to achieve the therapeutic effect; if the speed is too fast or the drainage volume is too large, it will cause a series of serious consequences such as brain herniation.

However, due to the large number of craniocerebral surgery patients and the limitations of existing working conditions, the drainage device is often fixed on the spot, hanging on the ventilator pipeline support, oxygen meter, infusion stand and other raised objects around the bed, making it difficult to securely fix it At the same time, it also increases the difficulty of adjusting the suspension height

The traditional height measurement method needs to be carried with measuring tools to adjust, the process is relatively cumbersome, and due to the patient's own activities, medical staff often need to repeatedly adjust the height of the drainage device according to the patient's body position changes, which greatly increases the clinical workload of medical staff

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