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Lighting surgical retractor

A surgical retractor and retractor handle technology are applied in the field of thoracic and abdominal surgery, and can solve the problems of accidental injury, difficult to see in deep surgery, and the retractor has no lighting device, etc.

Inactive Publication Date: 2012-02-22
陈达平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, ordinary surgical retractors do not have lighting devices, which are difficult to see clearly for deep surgery and may easily cause accidental injury

Method used

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Experimental program
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Embodiment Construction

[0009] Combine below figure 1 Describe the specific situation of the present invention: figure 1 Install two LED cold light sources (1) on the main body of the surgical retractor, and install a battery (3) and a switch (4) on the retractor handle (2).

[0010] The LED cold light source (1) installed on the main body of the surgical retractor provides illumination, which can better see the deep diseased tissue.

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PUM

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Abstract

The invention relates to a lighting surgical retractor. A light-emitting diode (LED) cold light source arranged on a main body part of the surgical retractor provides light, so that a deep lesion tissue can be seen clearly better, and accidental injury in a normal surgery is avoided.

Description

technical field [0001] The invention relates to an illuminated surgical retractor in the technical field of medical devices. The illumination provided by the LED cold light source installed on the main body of the surgical retractor can better see deep diseased tissue, and is especially suitable for thoracic and abdominal surgery. Background technique [0002] At present, ordinary surgical retractors do not have lighting devices, which are difficult to see clearly for deep surgery, which may easily cause accidental injury. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an illuminated surgical retractor, so that the surgical retractor can provide illumination for clearing deep diseased tissue. [0004] Its purpose is achieved in this way, figure 1 Two LED cold light sources are installed on the main body of the surgical retractor, and batteries and switches are installed on the retractor handle. [0005] The LED cold light source inst...

Claims

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Application Information

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IPC IPC(8): A61B17/02
Inventor 陈达平
Owner 陈达平
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