Device capable of effectively preventing infection of ventricular drainage patients

Abstract

The invention discloses a device capable of effectively preventing infection of ventricular drainage patients. The device comprises a glass bottle, wherein a first rubber plug is arranged at the bottom of the bottleneck of the glass bottle, a first rubber hose is arranged at the bottom end of the glass bottle, a tree-way part is arranged on one side of the bottom end of the first rubber hose, anda second rubber hose is arranged at the side end of the three-way part. A silicone hose is arranged at the side end of the second rubber hose, a double-layer rubber pad is connected onto the siliconehose, and a screw fastener is arranged at the side end of the double-layer rubber pad. A connecting pipe is arranged at the bottom end of the three-way part, a second rubber plug in sealing fit with the inner wall of the three-way part is arranged in the connecting pipe, a wooden plug in sealing fit with the connecting pipe is arranged below the second rubber plug, and the three-way part is effectively sealed to prevent infection; and meanwhile, the double-layer rubber pad is closely attached to scalp of a patient by tightening the screw fastener, then, the double-layer rubber pad is adhered to the scalp of the patient by adhesive tapes, the sealing performance is increased, cerebrospinal fluid leakage is prevented, and infection is prevented.

Description

technical field [0001] The invention relates to the field of infection prevention in ventricular drainage, in particular to a device capable of effectively preventing infection in patients with ventricular drainage. Background technique [0002] Ventricular drainage is bilateral lateral ventricular puncture and external drainage. It is mainly used to treat spontaneous ventricular hemorrhage, or thalamus hemorrhage breaks into the ventricles, resulting in ventricular casting, or even obstructive hydrocephalus. If the patient has severe intraventricular hemorrhage, urokinase can be injected intracranially through the drainage tube every day to promote the melting of the hemorrhage, and then liquefied and discharged through the drainage tube. To achieve the purpose of early clearance of intraventricular hemorrhage, thereby promoting the recovery of patients. [0003] During the drainage process, the seal where the nurse injects the drug and collects the cerebrospinal fluid is ...

AI Technical Summary

Problems solved by technology

[0003] During the drainage process, the seal of the place where the nurse injects the drug and collects the cerebrospinal fluid is not perfect, and the needle needs to be inserted into the inside of the tee, which is very prone to intracranial infection

At the same time, after the silicone tube is inserted into the brain, the intracranial hydraulic pressure is large, and cerebrospinal fluid leakage is prone to occur, and the probability of infection is particularly high, which causes great inconvenience to postoperative care.

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