Ventriculopuncture drainage simulation training model

Abstract

The invention relates to a ventriculopuncture drainage simulation training model. The ventriculopuncture drainage simulation training model simulates a bareheaded appearance structure of an adult male and is provided with completely emulated eye, ear, nose and mouse organ structures in appearance; an emulated skull is arranged inside the model; the skull is sleeved by emulated human body skin; by using the center line of a head top of the model as the boundary, the position which is 1 cm in front of a coronal suture at the right side of the head top is designed into a detachable, replaceable and modularized skin and skull structure; a water inlet and a water outlet are formed in the bottom of the module and are respectively connected to a micro circulating water pump mounted in a skull cavity by rubber hoses; the micro circulating water pump mounted at the position at the left side inside a skull body enables liquid, which simulates cerebrospinal fluid, in a module cavity to circularly flow and generates a certain pressure; when an operator opens a hole on the simulated skull, a conduit is placed at the position 5.5 cm behind simulated brain parenchyma and the liquid in the cerebrospinal fluid cavity can exude outwards along the conduit under the action of the circulating pressure.

Description

technical field [0001] The invention is suitable for teaching and training of clinical medicine. This design involves technical fields such as medical human anatomy, weak current technology, human skin, and bone simulation material production. Background technique [0002] Lateral ventricle puncture and drainage is an effective means to treat hydrocephalus caused by excessive secretion of cerebrospinal fluid, obstruction of cerebrospinal fluid reabsorption, or obstruction of cerebrospinal fluid circulation path in clinical practice. Excessive cerebrospinal fluid can cause intracranial pressure Increased, lateral ventricular drainage can slowly release too much cerebrospinal fluid and reduce intracranial pressure. The operation proficiency of lateral ventricle opening and intubation and drainage is the key to determine the success of the treatment method. Timely and correct treatment of the wounded and sick can greatly reduce their pain, rescue the dying wounded and sick, an...

AI Technical Summary

Problems solved by technology

At present, there is no relevant model for lateral ventricle puncture training in the medical education industry, which cannot meet the training requirements of clinical medical workers. Therefore, it is very necessary to invent and design a training model for lateral ventricle puncture and drainage, and the product has entered hospitals and medical schools. Will be widely praised by experts and welcomed by users

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