Automatic protection device for preventing medical radiation

Abstract

The invention belongs to radiological safety protection equipment, particularly relating to an automatic safety protection device for preventing medical radiation. A top frame is fixed at the upper ends of two upright posts, respectively forming a half-T structure or a T structure; horizontal and longitudinal slide ways are fixed on the top frame; two lead-covered rolling curtain boxes are fixed under the longitudinal slide way and can slide horizontally and longitudinally; a lead-covered rolling curtain is extended out of and suspended under each lead-covered rolling curtain box; a control box is fixed at the intersecting position between the top frame and the upright posts or is suspended on a wall; a remote control box is fixed on the control box; and the two lead-covered rolling curtain boxes of a main protection part are respectively fixed at the two sides of the top frame. The invention has the beneficial effects that: the protective lead-covered curtain can be flexibly regulated to widen the protection range aiming at patients of different statures, thereby reducing radiation dosage of the patients and greatly lessening radiation hurt on the patients; moreover, no harm is brought to operators. The device has the advantages of simple and convenient operation, high reaction speed, reasonable structural design, low production cost and easy promotion.

Description

technical field [0001] The invention belongs to the scope of radiation safety protection equipment, in particular to a fully automatic safety protection device for medical radiation radiation. Background technique [0002] Medical rays include the rays produced by fluoroscopy, photography, CT, gamma and other equipment used in hospital radiology departments. While having a certain diagnostic and therapeutic effect on the human body, the corresponding scattered rays also cause certain damage to the human body. Especially when doctors do fluoroscopy, filming, and CT diagnosis and treatment, both patients and radiologists will receive unnecessary radiation exposure, so certain protective measures are required for protection. Existing protective facilities such as ZL95240764, ZL99218702 reported lead-containing jackets, aprons and other protective articles are very limited in protection, and it is troublesome to use, the protective articles directly contact with patients, unhygi...

AI Technical Summary

Problems solved by technology

Existing protective facilities such as ZL95240764, ZL99218702 reported lead-containing jackets, aprons and other protective articles are very limited in protection, and it is troublesome to use, the protective articles directly contact with patients, unhygienic cleaning and disinfection are cumbersome; ZL01261653.2 reported for interventional therapy The X-ray protective screen, the lead-containing soft protective screen is an electric roller shutter, and the screen-type protective screen can be moved, but this device is very suitable for interventional therapy, the automatic function is poor, the operation is inconvenient, and it is not suitable for fluoroscopy, photography and filming.

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