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Oral endoscope

An intraoral and endoscope technology, applied in the field of oral endoscopes, can solve the problems that the lens of the endoscope is not easy to adjust the angle, the lens is easy to fog, and hinders observation, so as to achieve accurate analysis of the patient's condition and detection results Clear, easy-to-operate results

Inactive Publication Date: 2019-01-11
自贡德西玛医疗设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the fact that the lens of the endoscope is not easy to adjust the angle during the use of the existing endoscope, which limits the detection range of the endoscope during use, due to the temperature difference between the temperature in the patient's mouth and the outside temperature, during the detection process Fogging on the lens easily hinders observation. The present invention proposes an oral endoscope, which realizes convenient adjustment of the endoscope lens during use and expands the detection range of the endoscope. It makes it more convenient for medical staff to use during the detection process, and also solves the problem that the lens is easy to fog due to the temperature difference between the temperature in the patient's mouth and the outside temperature, so that the detection results are clearer, and the medical staff can analyze the patient's condition more accurately

Method used

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Examples

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Effect test

Embodiment 1

[0030] refer to Figure 1-2 , the present invention provides an oral endoscope, comprising a handle 7, a frame 4 connected to the handle 7, an endoscope body 16 connected in the frame 4, a rotating mechanism is connected between the frame 4 and the handle 7, and the rotating mechanism Including the hinge seat 5 connected on the handle 7, the mirror frame 4 is connected with the hinge shaft 9 matched with the hinge seat 5, and the hinge shaft 9 is connected with a driving mechanism for driving the hinge shaft 9 to rotate.

[0031] Working principle: when using the intraoral endoscope of the present application, the medical personnel hold the handle 7 and extend the endoscope body 16 into the patient's oral cavity. Since the endoscope body 16 is connected in the frame 4, the frame 4 and the handle 7 is connected with a rotating mechanism, the medical staff can hold the handle 7 still, and drive the hinge shaft 9 to rotate through the driving mechanism, so that the mirror frame 4...

Embodiment 2

[0034] Based on Example 1, with reference to Figure 1-2 , the driving mechanism of this embodiment includes a connecting rod 6 fixedly connected to the hinge shaft 9, the handle 7 is provided with a chute 17, the chute 17 is connected with a slider 12 matching with the chute 17, and one end of the connecting rod 6 is connected to On the hinge shaft 9 , the other end passes through the inside of the handle 7 and is connected to the slider 12 .

[0035] When the angle of the endoscope body 16 needs to be adjusted, the medical personnel only need to slide the slider 12 to make the connecting rod 6 connected to the hinge shaft 9 drive the hinge shaft 9 to rotate, thereby realizing the mirror frame connected to the hinge shaft 9 4, and then reach the rotation of the endoscope body 16 connected in the mirror frame 4. Wherein when the slider 12 is located in the middle of the chute 17, the picture frame 4 is in a vertical state with the hinge shaft 9, when the slider 12 slides forw...

Embodiment 3

[0037] Based on Example 2, refer to Figure 1-2 In this embodiment, the surface of the handle 7 in contact with the slider 12 is provided with anti-skid lines 11 to prevent the slider 12 from sliding automatically.

[0038] By providing anti-skid lines 11 at the contact surface between the slider 12 and the handle 7, the situation that the slider 12 slides freely and disrupts the working rhythm of the medical staff can be avoided, further improving the accuracy of the detection results.

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Abstract

An oral endoscope comprises a handle, a lens frame connected to the handle, an endoscope body connected to the lens frame, a rotating mechanism connected between the lens frame and the handle, a rotating mechanism including a hinge seat connected to the handle, a hinge shaft matched with the hinge seat connected to the lens frame, and a driving mechanism connected to the hinge shaft for driving the hinge shaft to rotate. The oral endoscope realizes the convenient adjustment of the endoscope lens in the use process, The invention enlarges the detection range of the endoscope, makes the medicalpersonnel use the endoscope more conveniently in the detection process, and solves the problem that the lens is easy to fog due to the temperature difference between the oral cavity of the patient andthe external temperature of the patient, so that the detection result is clearer, and the medical personnel can analyze the condition of the patient more accurately.

Description

technical field [0001] The invention relates to the technical field of oral medical appliances, in particular to an oral endoscope. Background technique [0002] Oral endoscope is an important tool for oral examination and treatment. When the patient's lesion is displayed in front of the patient, the patient can understand the urgency of treatment without more description and professional knowledge. The oral cavity is a very important structure in the human body. , with the continuous innovation of medical equipment, the application of intraoral endoscopes in hospitals is becoming more and more extensive. [0003] Existing oral cavity camera usually just is made of handle, the picture frame that is connected on the handle, the endoscope body that is connected in the picture frame. [0004] However, although the existing oral cavity camera is simple in structure, it is very inconvenient to use in the medical detection process, and the detection effect is not ideal. For exam...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/253A61B1/04A61B1/06
CPCA61B1/253A61B1/04A61B1/0676
Inventor 邓述海
Owner 自贡德西玛医疗设备有限公司
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