Mouth gag set for oral laryngeal surgery

A technology of mouth gag and oral cavity, which is applied in the direction of surgery, oral mirror, application, etc. It can solve the problems of long operation time, inconvenience, and failure to achieve lighting effects, etc., and achieve reasonable structural design, diverse functions, and ensure lighting and imaging effects Effect

Active Publication Date: 2012-03-21
申屠建林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mainly reflected in: 1. The function of the surgical instrument is single, requiring multiple surgical instruments to cooperate with the operation, which is inconvenient and affects the efficiency of the operation; 2. In the treatment of diseases at the base of the tongue, the design of the spatula is not standardized, and the tongue is squeezed by the spatula , the tongue is easy to slide down or gushes out along both sides of the tongue depressor, which affects the surgical sight and lighting effect, reduces the surgical channel, and can only be completed with the help of some other auxiliary equipm

Method used

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  • Mouth gag set for oral laryngeal surgery
  • Mouth gag set for oral laryngeal surgery
  • Mouth gag set for oral laryngeal surgery

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] Example 1:

[0037] See Figure 1 ~ Figure 2 This embodiment includes a support frame I, an opening device II, a light source adjusting device III, a light source channel IV, and a throat light guide V. The opening device II is connected to the support frame I, the light source adjusting device III is connected to the opening device II, and the light source The channel IV is installed on the light source adjusting device III, and the throat light guide V is installed on the light source channel IV.

[0038] See image 3 The support frame I includes a bottom plate 1 and two adjusting rods 3. The two ends of the bottom plate 1 are provided with connecting grooves 4, and the ends of the two adjusting rods 3 are clamped into the connecting grooves 4, and they are installed on the bottom plate 1 through connecting pins 5. The two adjustment rods 3 can be rotated; the front ends of the two adjustment rods 3 are provided with a number of adjustment holes 2. The front ends of the tw...

Example Embodiment

[0054] Example 2:

[0055] See figure 1 with Figure 16 This embodiment includes support frame I, opening device II, light source adjusting device III, light source channel IV and laryngoscope VIII, wherein opening device II is connected to support frame I, light source adjusting device III is connected to opening device II, and light source channel IV is installed On the light source adjusting device III, the laryngoscope Ⅷ is installed on the light source channel IV.

[0056] See Figure 16 ~ Figure 17 The laryngoscope VIII includes a laryngoscope channel 75 and a laryngoscope base 76, and the laryngoscope base 76 is fixed to the laryngoscope channel 75; the laryngoscope channel 75 passes through the lock head 43 and the channel tube 46 of the light source channel IV, The laryngoscope base 76 is locked into the lock 43.

[0057] When in use, under the action of light source adjusting device Ⅲ, the larynx disease focus can be imaged and irradiated in multiple directions and angles ...

Example Embodiment

[0060] Example 3:

[0061] See Figure 18 ~ Figure 19 This embodiment includes a supporting frame I, an opening device II and an oral light guide IX, wherein the opening device II is connected to the supporting frame I, and the oral light guide IX is connected to the opening device II.

[0062] The oral light guide Ⅸ is connected to the bracket 6 of the opening device II; the oral light guide Ⅸ includes the oral light guide 64, the oral light guide interface 63, the oral light guide seat 56 and the light guide handle 59, and the oral light guide The interface 63 is fixed to the oral light pipe 64, the oral light guide base 56 and the oral light pipe 64 are welded and fixed, and the oral light pipe 64 is provided with a light guide fiber 54; the oral light guide base 56 is provided with a clamp 61 to guide the light One end of the light guide handle 59 is clamped into the caliper 61; the light guide handle 59 is connected to the oral light guide seat 56 through the light guide pin ...

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PUM

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Abstract

The invention relates to a mouth gag set for oral laryngeal surgery, which comprises a supporting rack, a mouth gag, a light source adjusting device, a light source channel, a laryngeal light guider, a laryngoscope, an aspirator and self-locking type tonsil gripping tongs. The mouth gag set is reasonable in structural design, integrates light, electricity, imaging and machinery, is multifunctional by means of different combinations, and can be effectively used for minimally invasive surgery of the laryngeal and the oral cavity of a patient. Surgery parts of the oral cavity and the laryngeal of the patient can be sufficiently exposed by the aid of the technical design of the mouth gag set, the surgery spaces of the oral cavity and the laryngeal of the patient can be adjusted, and further, the depth and the angle of the laryngeal of the patient can be adjusted flexibly. The mouth gag set can be used for imaging and illuminating a focus of the patient in a multidirectional and multi-angle manner, sufficient illumination and imaging effect of the surgery parts can be ensured, and a system further can be used for remote teaching and surgical recording.

Description

technical field [0001] The invention relates to a set of gags used for oral and throat surgery, which is a surgical treatment instrument for human throat, oral cavity and snoring diseases, and belongs to the field of medical equipment and surgery. Background technique [0002] In the treatment of human larynx, base of tongue, anterior symphysis, upper esophagus (diverticulum), tonsillectomy, palatopharyngoplasty, snoring and other operations in the medical field, due to the specificity of the physiological position of the human larynx, the surgical instruments currently used are Structural design defects have great limitations in the clinical operation process. Mainly reflected in: 1. The function of the surgical instrument is single, requiring multiple surgical instruments to cooperate with the operation, which is inconvenient and affects the efficiency of the operation; 2. In the treatment of diseases at the base of the tongue, the design of the spatula is not standardized...

Claims

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Application Information

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IPC IPC(8): A61B17/02A61B1/24A61B17/24A61M29/00F21V14/00F21V8/00F21W131/205
Inventor 申屠建林王荣光
Owner 申屠建林
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