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Mandibular angle hook device with its own light source

A hook device and mandible technology, applied in the field of medical devices, can solve the problems of internal lighting treatment of the patient's treatment part, easy damage, affecting the normal use of the mandibular angle lighting function, etc.

Active Publication Date: 2022-03-04
张曦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, although the traditional mandibular angle retractor has a lighting function, the switch of the lighting function is completely exposed to the outside world. The function can only irradiate the partial position of the patient's treatment part, and cannot illuminate the interior of the patient's treatment part as a whole, which affects the lighting effect. In view of the above defects, it is necessary to design a mandibular angle hook device with its own light source

Method used

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  • Mandibular angle hook device with its own light source
  • Mandibular angle hook device with its own light source
  • Mandibular angle hook device with its own light source

Examples

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Embodiment Construction

[0020] In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known processing steps have not been described in detail.

[0021] like figure 1 , figure 2 , image 3 , Figure 4 As shown, the mandibular angle retractor device with its own light source includes a handle 1, a retractor 2, a first placement slot 3, a first LED light 4, a second placement slot 5, a second LED light 6, a connecting sleeve 7, a first let Position slot 8, first fixed sleeve 9, first switch 10, second relief slot 11, second fixed sleeve 12, second switch 13, the first placement slot 3 is located on the left side inside the pull hook 2, and the The first placement groove 3 is integrally connected with the pull hook 2, the fi...

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PUM

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Abstract

The invention discloses a mandibular angle draw hook device with a light source, comprising a handle, a draw hook, a first placement slot, a first LED light, a second placement slot, a second LED light, a connecting sleeve, a first relief slot, and a first fixing slot. sleeve, the first switch, the second give way groove, the second fixed sleeve, and the second switch, the mandibular hook device with its own light source has ingenious structure, powerful function and simple operation. By using this device, the first switch can be And the second switch is in a state of isolation from the outside world, preventing the first switch and the second switch from being damaged by external collisions, ensuring the normality of use of the device. In addition, the device can irradiate the inside of the patient's treatment site as a whole, In this way, it is convenient for the medical staff to clearly observe the condition of the treatment part of the patient, and the lighting effect of the device is ensured.

Description

technical field [0001] The invention relates to a medical device, in particular to a mandibular angle retractor device with a light source. Background technique [0002] The angle of mandible is formed by the intersection of the posterior edge of the mandibular ramus and the lower edge of the mandibular body, and its angle is related to age and masticatory force. The bone surface of the inner and outer areas of the mandibular angle is rough, with masseter muscles attached outside, pterygoid muscles attached inside, and styloid-mandibular ligament attached in the middle. The mandibular angle is one of the bony anatomical landmarks on the surface of the maxillofacial area. Craniofacial measurement Commonly used. [0003] At present, although the traditional mandibular angle retractor has a lighting function, the switch of the lighting function is completely exposed to the outside world. The function can only irradiate the partial position of the patient's treatment part, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/02F21V33/00
Inventor 张曦肖博刘恒鑫
Owner 张曦