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Laryngoscopy device

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

Inactive Publication Date: 2018-07-27
张秀秀
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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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] as attached figure 1 , attached figure 2The laryngoscope inspection device of this embodiment shown includes a base 1, a head fixing device 2, a support column 21, a slot 212, a head fixing platform 22, a top clamping part 221, a chin support part 222, a slider 223, and a tongue clamp. Holding device 3, telescopic rod one 31, tongue clamping part 32, upper pressing plate 321, lower pressing plate 322, tongue depressor device 4, telescopic rod two 41, support rod 42, U-shaped groove 43, tongue depressor 44, cold light Light 45, first adopt the head fixing device 2 to fix the patient's head, adopt the tongue clamping device 3 to clamp the patient's tongue, press the patient's tongue root with the tongue depressor device 4, and the laryngoscope detector checks the throat Deep detection, during the whole operation process, the tongue is clamped and fixed to prevent the tongue from retracting due to conditioned reflex when the laryngoscope detector stimulates the throat. T...

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Abstract

The invention relates to the technical field of medical instrument and in particular to a laryngoscopy device. A head fixing device is installed on a pedestal; a tongue clamping device is installed atthe position directly facing the head fixing device; a tongue depressor device is arranged at the position directly facing the tongue clamping device. First, the patient's head is fixed by the head fixing device, and the patient's tongue is clamped by the tongue clamping device; the tongue base of the patient is pressed with the tongue depressor device, and a laryngoscope detector is used for deep throat examination; during the whole operation, the tongue is clamped and fixed, which avoids the tongue retracting due to conditioned response when the laryngoscope detector stimulates the throat.The tongue depressor device is used for pressing against the base of the tongue to facilitate the detection instrument to go deep into the throat for detection, and the inside of the throat is observed. The medical staff can fix the patient's head and tongue according to the condition of the patient's condition, and operate according to conditioned response situation of the patient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a laryngoscopy device. 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 pulled out and fix...

Claims

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Application Information

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IPC IPC(8): A61B1/267A61B1/24A61B1/06
CPCA61B1/00131A61B1/06A61B1/24A61B1/267
Inventor 洪艳张慧
Owner 张秀秀
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