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Medical assembly-type X-ray safety shield

A protective screen, assembled technology, applied in the field of medical devices, to achieve the effect of reducing surgical complications, reducing X-ray radiation, and reducing operation time

Inactive Publication Date: 2014-03-26
陈功
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, it does not address the need for multi-plane protection during cerebral angiography and interventions, it is only suitable for fixed X-ray sources, used for common X-ray examination tables and CT scans, and only partially shields the operator , for patients there is no

Method used

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  • Medical assembly-type X-ray safety shield
  • Medical assembly-type X-ray safety shield
  • Medical assembly-type X-ray safety shield

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 It is a schematic diagram of the structure of the protective screen unit of the present invention. like figure 1 The protective screen consists of a protective screen frame, a lead glass plate and a lead plate, and is characterized in that: the protective screen frame is divided into upper and lower parts which are mutually fixed and integrated; the lead glass plate is embedded in the The upper part of the protective screen frame is connected and fixed with the upper frame, and the lead plate is embedded in the lower part of the protective screen frame, connected and fixed with the lower frame; one side of the protective screen frame is provided with a pin on the upper and lower sides Hinge for hinged connection with adjacent protective screen units. The upper end of each said protective screen frame is equipped with a stainless steel crossbeam insertion hole, which is used for shelving the stainless steel crossbeam and hanging visible lead rubber strips on s...

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Abstract

The invention relates to a safety shield used for carrying out X-ray protection on operators and patients in the process of DSA cerebral angiography and intervention. A medical assembly-type X-ray safety shield comprises four single shields, and is characterized in that each single shield is equally divided into an upper grid and a lower grid, the upper grid of each single shield is a lead glass plate, and the lower grid of each single shield is a lead plate. Two single shields are assembled into a first double-connected shield through a pin-type hinge, and the other two single shields are assembled into a second double-connected shield through a pin-type hinge. One end of a stainless steel cross beam is arranged at the top of the first double-connected shield, and the other end of the stainless steel cross beam is arranged at the top of the second double-connected shield. Two trundle supports are arranged at the bottom of each single shield, two universal trundles are arranged under each trundle support, and a plurality of visual lead rubber sheets are hung on the stainless steel cross beam. The X-ray safety shield well resolves the problem of multi-surface protection of operators and patients who are exposed to X-ray for a long time, can be converted into single-surface or multi-surface protection according to actual demands or be detached to become multiple machines with one shield, and is convenient to move and store.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to a medical assembled X-ray protective screen, in particular to a DSA (Digital Subtraction Angiography) cerebral angiography and intervention, which can perform multi-directional radiation on the operator and the patient. Protective X-ray shield. Background technique [0002] Cardiovascular and cerebrovascular diseases have become the number one killer of human health. The incidence of cerebrovascular diseases is increasing. Its diagnosis and treatment are inseparable from DSA (digital subtraction angiography) cerebral angiography and intervention. Medical workers and patients Long-term exposure to X-rays is required for delicate intravascular operations (in some diseases, X-ray exposure time can reach more than 6 hours). Therefore, it is urgent to solve the problem of X-ray protection of medical workers and patients. [0003] However, there is currently no X-ray radiation ...

Claims

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Application Information

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IPC IPC(8): A61B6/10
Inventor 陈功
Owner 陈功
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