A nursing device for radiotherapy mucosal reaction

Abstract

The invention provides a nursing device for radiotherapy mucosal reaction, which belongs to the technical field of radiotherapy, comprising an outer cylinder, a wire cutting assembly that slides along the axial direction of the outer cylinder and is installed in the outer cylinder and is rotatably connected with the outer cylinder, and a wire cutting assembly along the outer cylinder. The axial sliding of the cylinder passes through the grasping component in the wire cutting component, and the liquid absorption component slides in the axial direction of the outer cylinder and penetrates in the grasping component; wherein, one end of the wire cutting component has a slide to the inside of the outer cylinder In the storage state, there is also an open state in which the bottom end of the outer cylinder is extended to cut the purulent adhesion tissue; when the wire cutting assembly is in the storage state, the bottom end of the grasping assembly is located inside the wire cutting assembly, and the bottom end of the liquid absorption assembly Located inside the grasping component; when the wire cutting component is in the open state, the bottom end of the grasping component protrudes from the bottom end of the wire cutting component for grasping pus and erosive tissue, and the bottom end of the suction component protrudes out to grasp The bottom end of the component is used to absorb purulent secretions and blood-water mixture.

Description

technical field [0001] The invention belongs to the technical field of radiotherapy, and more specifically relates to a nursing device for radiotherapy mucosal reaction. Background technique [0002] Radiation therapy is the treatment of malignant tumors and some benign diseases by using one or more kinds of ionizing radiation. In the process of clinical radiation therapy, radiation will inevitably have a certain impact on normal tissues of the human body, resulting in radiation reactions and damage. Normal tissue reactions caused by radiation therapy are generally divided into early primary reactions and late secondary reactions. Early radiation reactions generally refer to the damage of tissue cells themselves caused by radiation, as well as concurrent mucosal reactions. Ulcer formation; in the later stage, the oral mucosa will be extremely congested, eroded, and bleeding, accompanied by the formation of purulent secretions, resulting in the inability to eat. In this perio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a nursing device for radiotherapy mucosal reaction, aiming to solve the problems in the prior art that the cleaning effect of erosive tissue and pus in radiotherapy mucosal reaction is not good, and the patient feels strong pain during the cleaning process.

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