Mouth mirror for dentists

A technology of oral mirror and observation mirror, which is applied in the field of dental oral mirror, which can solve the problems of strong grip rod rigidity, inconvenient use, and inability to adjust the irradiation position of the mirror body, so as to achieve the effect of changing the irradiation angle and meeting the observation needs

Inactive Publication Date: 2021-03-05
FOSHAN RUIPUDA OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing oral mirrors used by dentists generally form the mirror body directly at the bottom end of the grip rod. When it is used, the length is fixed, so that it can only partially extend into the oral cavity when it is used. At the same time, due to the long handle, when the operator's hand It is relatively small, and it is inconvenient to use;
[0003] At the same time, the lens body is molded together with the grip rod, and the grip rod has strong rigidity and is not easy to bend, making it impossible to adjust the irradiation position of the mirror body according to the user's usage habits

Method used

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  • Mouth mirror for dentists
  • Mouth mirror for dentists

Examples

Experimental program
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Effect test

Embodiment

[0015] Example: See Figure 1 to 2 As shown, a dentist uses oral mirror, including a primary handle 10, and a vertical screw hole 11 is formed in the bottom surface of the main handle 10, and the adjustment screw 12 is screwed in the vertical screw hole 11, and the screw 12 is adjusted. The bottom end is fixed to the overweight rod 13, and the bottom end of the connection of the excess rod 13 is fixed to observe the mirror body 14.

[0016] Further, the connection transition rod 13 is a bent metal rod.

[0017] Further, the bottom end welding of the adjustment screw 12 is fixedly coupled to the excess rod 13, and the bottom end molding of the excess rod 13 has a screw portion 131, and the screw portion 131 is screwed at one end of the viewing mirror body 14. The set 141 is connected.

[0018] Further, the diameter of the connection overriding rod 13 is smaller than the diameter of the adjustment screw 12.

[0019] Further, the master handle 10 consists of an upper large diameter se...

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PUM

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Abstract

The invention discloses a mouth mirror for dentists. The mouth mirror comprises a main handle, a vertical screw joint hole is formed in the middle of the bottom surface of the main handle, an adjusting screw rod is connected into the vertical screw joint hole in a screwed mode, a connecting transition rod is fixed to the bottom end of the adjusting screw rod, and an observation mirror body is fixed to the bottom end of the connecting transition rod. According to the mouth mirror, the length of the whole mouth mirror can be adjusted by rotating the adjusting screw rod, the using and holding requirements of different users are met, meanwhile, the connecting transition rod can be bent and adjusted, an irradiation angle is changed, and the observation requirements of the users are met.

Description

Technical field: [0001] The present invention relates to the technical field of medical equipment, and more particularly to a dentist. Background technique: [0002] The existing dental dental mirror is generally a direct forming mirror body in the bottom of the grip. When used, the length is constant, so that it can only be partially extended into the mouth, while the handle is longer, when the operator's hand Compared with hours, there is a certain inconvenience during use; [0003] At the same time, the mirror body is formed together with the grip holder, and its grip is strong, not easy to be bent, so that the irradiation position of the mirror body cannot be adjusted according to the user's use. SUMMARY OF THE INVENTION [0004] It is an object of the present invention to provide a dental oral mirror for the prior art, which can adjust the length of the entire oral mirror by rotating the adjustment screw, and meet the use of different users, while connecting The excess rod ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/247
CPCA61B1/247
Inventor 陆志飞
Owner FOSHAN RUIPUDA OPTOELECTRONICS TECH CO LTD
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