Multifunctional intracranial hematoma removing device

Abstract

The invention relates to a multifunctional intracranial hematoma removing device, and belongs to the technical field of intracranial hematoma removing medical apparatuses. The multifunctional intracranial hematoma removing device is formed by a device body, a guiding rod and a visible device. A water injection pipe, a medicine injection pipe and two drainage liquid sucking pipes are manufactured in the cylindrical wall of the device body, and the four pipes are evenly distributed on the circumference of the device body at 90 degrees; slant injection holes and a center through hole are manufactured in the bottom of the device body, and two lighting devices are installed. After the guiding rod is drawn out of the device body, the visible device connected with a computer terminal can be installed in a cylinder. According to the multifunctional intracranial hematoma removing device, the multiple functions of sludged blood smashing, blood sucking, flushing draining, medicine injection and lighting are integrated, a hematoma removing operation can be completed with one device, the intracranial pressure can be effectively reduced, and the operation time is short. The problems that an existing minimally-invasive removing device is single in function and long in operation time, and does not have the lighting function, brain blood vessel lesions cannot be found in the early stage, and disease future trouble of a patient is left are solved.

Description

technical field [0001] The invention relates to a multifunctional device for removing intracranial hematoma, belonging to the technical field of medical devices for removing intracranial hematoma. Background technique [0002] After various craniocerebral injuries and hypertensive cerebral hemorrhage, a hematoma of a certain size will be formed in the brain. Because the size of the skull is relatively fixed, intracranial pressure is mainly regulated by cerebrospinal fluid and intracranial blood flow, and its regulation is relatively small. After the formation of intracranial hematoma, it will directly compress the normal brain tissue and cause increased intracranial pressure, which will endanger the life of the patient. The traditional treatment method is to perform craniotomy on the patient to achieve the purpose of removing the hematoma. However, craniotomy requires the removal of part of the skull, which is very traumatic and slow to recover. After craniotomy, the skull...

AI Technical Summary

Problems solved by technology

However, due to the relatively single function of the existing minimally invasive removal device, it cannot effectively remove the coagulated hematoma, and the external connection method needs to be replaced when flushing and drug injection are required at the same time. The operation is complicated, and the injected hemostatic and anticoagulant drugs cannot evenly reach the bleeding site. In addition, since the existing clearing devices do not have the lighting function, they all use blind clearing, which cannot observe the bleeding site well, resulting in the hematoma cannot be completely cleared, leaving patients with sequelae.

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