Mobile amplification factor-adjustable medical magnifying glass

A magnification, mobile technology, applied in the field of magnifying glasses, can solve the problems of unfavorable patient inspection and treatment, low practicability, inconvenient use height, etc., to achieve the effect of convenient inspection and treatment, and improved practicability

Inactive Publication Date: 2018-09-07
佛山市健群生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mobile medical magnifying glass cannot adjust its magnification speed according to the actual needs when in use, which is not conducive to medical staff to examine and treat patients, and has low practicability, and the existing mobile medical magnifying glass is not easy to adjust its use Height, not suitable for medical personnel of different heights

Method used

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  • Mobile amplification factor-adjustable medical magnifying glass
  • Mobile amplification factor-adjustable medical magnifying glass
  • Mobile amplification factor-adjustable medical magnifying glass

Examples

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Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments and accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all . Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention.

[0017] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0018] Such as Figure 1-3 As shown, a rotorless electromagnetic power-off brake, the present invention provides a technical solution: a mobile adjustable magnification medical magnifying glass, including a base 1, the top of the base 1 is fixedly connected with a support column 2, and the support column T...

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Abstract

The invention discloses a mobile amplification factor-adjustable medical magnifying glass and relates to the technical field of magnifying glasses. The mobile amplification factor-adjustable medical magnifying glass includes a base, the top of the base is fixedly connected with a supporting column, the surface of the supporting column is slidably connected with a sliding block, the surface of thesliding block is fixedly connected with a supporting rod, the right end of the supporting rod is fixedly connected with a barrel, the top of the barrel is fixedly connected with a protective cover, alead screw is rotatably connected between the right side of the top of the inner wall of the barrel and the right side of the bottom of the inner wall, the surface of the lead screw is slidably connected with a threaded block, the right side of the threaded block is slidably connected with the right side of the barrel, and the left side of the threaded block is fixedly connected with a first lens.According to the mobile amplification factor-adjustable medical magnifying glass, the distance between the first lens and a second lens can be adjusted according to actual requirements, so that the goal of adjusting the amplification factor during use is achieved, and the patient inspection and treatment by medical workers are facilitated.

Description

technical field [0001] The invention relates to the technical field of magnifying glasses, in particular to a mobile medical magnifying glass with adjustable magnification. Background technique [0002] A magnifying glass is defined as a simple visual optical device used to observe tiny details of an object. It is a converging lens with a focal length much smaller than the apparent distance of the eye. The size of the image of the object on the retina of the human eye is proportional to the angle of the object to the eye. The larger the angle of view, the larger the image, and the better the ability to distinguish the details of the object. Moving closer to the object can increase the viewing angle, but it is limited by the focusing ability of the eyes. Use a magnifying glass to make it close to the eyes and place the object within its focus to form an upright virtual image. The function of the magnifying glass is to enlarge the viewing angle. Medical also has a wide rang...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B25/00
CPCG02B25/002
Inventor 廖家武
Owner 佛山市健群生物科技有限公司
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