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Auxiliary device for laryngoscopy

An auxiliary device and technology of laryngoscope examination, which is applied in the field of medical equipment, can solve the problems such as inability to detect the depth of the throat, and achieve the effect of simple structure and convenient operation

Inactive Publication Date: 2018-09-14
青岛市中医医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing local anesthesia in the oral cavity cannot smoothly detect the depth of the throat

Method used

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  • Auxiliary device for laryngoscopy
  • Auxiliary device for laryngoscopy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] as attached figure 1 , attached figure 2 The auxiliary device for laryngoscope examination in this embodiment shown includes a base 1, a head fixing device 2, a support column 21, a card slot 212, a head fixing platform 22, a top clamping part 221, a chin support part 222, and a slider 223, tongue clamping device 3, telescopic rod one 31, tongue clamping part 32, upper pressing plate 321, lower pressing plate 322, first adopt head fixing device 2 to fix the patient's head, adopt tongue clamping device 3 to fix the patient's head The tongue is clamped, and the laryngoscope detector detects the depth of the throat. During the whole operation, the tongue is clamped and fixed to prevent the tongue from retracting due to conditioned reflex when the laryngoscope detector stimulates the throat, so that the detection instrument can go deep into the throat for detection After observing the internal situation of the throat, the medical staff can fix the patient's head and tongu...

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PUM

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Abstract

The invention relates to the technical field of medical equipment, in particular to an auxiliary device for laryngoscopy. The auxiliary device is characterized in that a head fixing device is arrangedon a base, and a tongue clamping device is arranged at a position directly facing the head fixing device. The auxiliary device has the advantages that the head fixing device is used to fix the head of a patient, then the tongue clamping device is used to clamp the tongue of the patient, a laryngoscope detects a deep position of the throat, the tongue can be prevented from retracting due to conditioned reflex when the laryngoscope stimulates the throat in the whole operation process after the tongue is clamped and fixed, the laryngoscope can conveniently reach a deep to-be-detected position, the internal conditions of the throat can be observed, and medical staff can fix the head and the tongue of the patient according to needs on the basis of the conditioned reflex conditions of the patient and then perform operation during detection.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an auxiliary device for laryngoscopy. Background technique [0002] In the process of oral diagnosis and treatment, especially in the process of laryngoscope examination, medical personnel are routinely required to manually pull out the patient's tongue, and then observe the lesions in the throat. Before the examination, the patient is required to inhale the anesthetic into the mouth and keep it After 10-15 minutes in the oral cavity, the base of the tongue and throat are less sensitive to foreign bodies after being anesthetized, which can reduce the conditioned reflex tongue retraction action caused by foreign body sensation in the base of the tongue or throat and affect the detection effect. The conditioned reflex of foreign body sensation and the sensitivity to anesthetics are different, so even with local anesthesia in the mouth, the patient’s tongue cannot be pul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/267A61B90/14
CPCA61B1/267A61B90/14
Inventor 洪艳张慧
Owner 青岛市中医医院