Multi-function protective mask for otolaryngology head and neck surgery

An ear, nose, throat, and protective mask technology, applied in the field of medical devices, can solve problems such as increasing the risk of infection in medical care, and achieve the effects of convenient battery replacement, strong light transmission, and high-quality light source

Inactive Publication Date: 2018-07-27
SHANXI MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During diagnosis and treatment, nasal, oral, and tracheal secretions from patients, especially those with epistaxis an

Method used

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  • Multi-function protective mask for otolaryngology head and neck surgery

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Embodiment Construction

[0019] Such as figure 1 As shown, a multifunctional protective mask for otolaryngology head and neck surgery, wherein: includes an annular forehead cover 1, two telescopic rods 2, a rotating shaft 3, a universal joint 4, a miniature hinge 5, and a mask 6; One end of two telescopic rods 2 is respectively symmetrically fixed on both sides of the ring-shaped forehead sleeve 1 through the rotating shaft 3; The top of the rotating rod is provided with a headlight 7; the upper ends on both sides of the mask 6 are flexibly connected to the other end of the telescopic rod 2 through buckles 10; a pair of special eye areas 8 are arranged on the upper part of the mask 6, and the special The eye area 8 is seamlessly connected with the surrounding parts of the mask; a magnifying glass 9 is arranged in front of the special eye area 8, and the magnifying glass 9 is movably connected with the two ends of the mask 6; and the fixed point of the magnifying glass is connected to the special eye ...

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Abstract

The invention belongs to the technical field of medical apparatus and especially relates to a multi-function protective mask for otolaryngology head and neck surgery. Technical solutions comprise an annular forehead sleeve, two telescopic rods, a rotating shaft, a universal joint and a mask; one end of each of the telescopic rods is symmetrically fixed on both sides of the annular forehead by a rotation axis; the universal joint is fixed to the front of the annular forehead sleeve through the base of the universal joint; a headlight is arranged at the top of the rotating joint of the universaljoint; The upper ends of the two sides of the mask are movably connected to the other end of the telescopic rod by a buckle; a pair of special eye areas are provided on the upper portion of the mask,and the special eye areas are seamlessly connected with the surrounding part of the mask; a pair of magnifying glass is arranged in front of the special eye areas, and the magnifying glass is movablyconnected to the edge of the mask; the middle of the upper end of the mask is arc shaped, and the size of the arc can meet the flipping of the mask up and down and the front and rear stretching headlights. The invention has the advantages of reasonable design, convenient use and high work efficiency.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a multifunctional protective face mask for otolaryngology head and neck surgery. Background technique [0002] The otolaryngology and related head and neck organs are located deep in the cranium and jaw, and the cavities are narrow and tortuous, making it difficult to observe directly. Otorhinolaryngology head and neck surgeons need special light sources, forehead mirrors and special instruments to diagnose and treat diseases. In clinical work, the Otorhinolaryngology Head and Neck Surgery Diagnosis and Treatment Workbench integrates light sources and commonly used instruments, and doctors need to bring their own forehead mirrors for otolaryngology disease diagnosis. The workbench creates a relatively independent working environment for doctors, but at the same time it also limits the place of diagnosis and treatment. For example, doctors cannot conduct timel...

Claims

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Application Information

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IPC IPC(8): A41D13/11
CPCA41D13/1153A41D13/1184
Inventor 冯彦王浩江王斌全王彤田淳朱丹琛孟亚萍雒红霞蔺慧文
Owner SHANXI MEDICAL UNIV
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