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A cleaning device for mucosal reactions induced by radiotherapy

A cleaning device and reaction technology, used in medical science, surgery, grinding scalpels, etc., can solve the problem of difficult to drop the knife to the position where the tissue is generated, and achieve the effect of ensuring the recovery period and avoiding secondary cutting.

Active Publication Date: 2021-12-07
THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a cleaning device for mucosal reaction caused by radiotherapy, aiming to solve the problem of difficulty in dropping the knife to the tissue when the tissue of the mucosal reaction is removed in the prior art because the blade surface will cut the wound twice The technical problem of the location of the product generation

Method used

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  • A cleaning device for mucosal reactions induced by radiotherapy
  • A cleaning device for mucosal reactions induced by radiotherapy
  • A cleaning device for mucosal reactions induced by radiotherapy

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Embodiment Construction

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] Please also refer to figure 1 and Figure 5 Now, a device for cleaning the mucosal reaction caused by radiotherapy provided by the present invention will be described. The cleaning device for mucosal reaction caused by radiotherapy includes a pulling part 1 , a sliding part 2 and a driving part 3 .

[0033] There is a cavity 11 in the drawing member 1 , and the cavity 11 penetrates through the insertion end of the drawing member 1 along the axial direction of the drawing member 1 . The insertion end of the pulling member 1 is further provided with a raise...

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Abstract

The invention provides a cleaning device for mucous membrane reaction caused by radiotherapy, which includes a traction piece, a sliding piece and a driving piece. The installation groove connected to the cavity, the raised part is provided with a knife receiving groove; the sliding part is set in the cavity, and one end is provided with a blade that can be plugged into the knife receiving groove; the driving part is arranged in the installation groove, and one side extends into the cavity cavity and is used to push the slider. When in use, the tractor is inserted into the reserved part, and the traction is moved to the vicinity of the tissue, so that the slide is aligned with the tissue; after that, the driving part is pressed to extend the blade and cut the tissue through the blade. Compared with the prior art, the blade used in the present invention is always in the knife receiving groove during insertion into the reserved part, so as to avoid secondary injury caused by cutting the patient's wound and ensure the patient's recovery period.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary equipment, and more specifically relates to a cleaning device for mucosal reactions caused by radiotherapy. Background technique [0002] Radiation therapy is the treatment of malignant tumors and some benign diseases by using one or more kinds of ionizing radiation. Depending on the constitution of the patient, a certain degree of mucous membrane reaction will appear on the skin surface of the radiotherapy site, causing the wound to become congested, eroded, and hemorrhaged. Buffy coat and purulent discharge (collectively referred to as tissues that have a deleterious effect on the recovery cycle). [0003] The removal of this tissue will effectively improve the recovery period of the patient. In the prior art, the patient's skin surface is mainly cut with a scalpel to form a reserved part; after that, the scalpel is inserted into the reserved part and the tissue is peeled off , but du...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/32
CPCA61B17/32A61B2017/320008A61B2017/320064
Inventor 李建雄宋伟冀天楠吴璇鞠忠建
Owner THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
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