Craniocerebral extubation plugging device and use method thereof

Abstract

The invention discloses a craniocerebral extubation plugging device and a using method thereof.The device comprises a drainage tube, one end of the drainage tube is a hydrops inlet, the other end of the drainage tube is a hydrops outlet, and the hydrops inlet enters the craniocerebral part from a craniocerebral operation incision; one end of the plugging tube is connected with the hydrops outlet of the drainage tube; absorbable expansion sponge is arranged in the plugging pipe; the diameter of the traction tube is smaller than that of the drainage tube and that of the plugging tube, and the traction tube can move in the drainage tube and the plugging tube; wherein the traction tube can enter from the other end of the plugging tube to push the absorbable expansion sponge into the drainage tube and then push the absorbable expansion sponge into the brain from the effusion inlet, and the absorbable expansion sponge expands after encountering effusion in the brain to plug the effusion inlet and a craniocerebral operation incision. According to the plugging device, the absorbable expansion sponge is fed into the brain to plug an effusion inlet and a craniocerebral operation incision, and tube drawing is performed after plugging, so that the effusion can be prevented from emerging from the craniocerebral operation incision to cause infection.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a cranial cerebral extubation and blocking device and a method for using the same. Background technique [0002] Clinically, after craniocerebral surgery due to various reasons, it is necessary to use a drainage tube to drain the fluid, especially for patients with hydrocephalus and cerebral hemorrhage ruptured into the ventricle, external cranial drainage is required for about 1 week after surgery. The drainage tube needs to be extubated after the drainage is completed, but if the tube is directly extubated, the effusion will emerge from the incision of the craniocerebral surgery and cause infection. Therefore, the patient needs to be blocked before extubation. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present invention provides a craniocerebral extubation and blocking device and a method of using the same. The device has a blo...

AI Technical Summary

Problems solved by technology

Extubation is required after the drainage tube is drained, but if the tube is removed directly, the effusion will come out from the incision of the craniocerebral surgery and cause infection. Therefore, the patient needs to be blocked before the tube is removed.

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