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A special wireless transmission cochlear endoscopic device for otolaryngology

A wireless transmission, ENT technology, applied in endoscopy, otoscope, application, etc., can solve the problem of misjudgment of patient's condition, loss of original documents, etc., to reduce restraint, improve quality, and reduce heat.

Active Publication Date: 2022-01-25
THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the current portable ENT endoscopes still have many deficiencies
For example, images can only be transmitted via wire without wireless transmission function, and the existing JPEG image compression method will lose some information of the original file, resulting in a certain difference between the decompressed file and the original file, causing doctors to have doubts about the patient's condition. Misjudgment

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  • A special wireless transmission cochlear endoscopic device for otolaryngology
  • A special wireless transmission cochlear endoscopic device for otolaryngology

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Embodiment Construction

[0023] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings, these embodiments are for a more thorough understanding of the present invention and can fully convey the scope of the present disclosure to those skilled in the art. While the drawings show exemplary embodiments of the present disclosure, it is to be understood that the invention is not to be limited to the embodiments set forth herein.

[0024] A special wireless transmission cochlear endoscopic device for otolaryngology, such as figure 1 As shown, it includes a cochlear endoscopic detection module, a hand-held terminal module and a computer control processing module.

[0025] The cochlear endoscopic detection module includes a flexible rubber detection tube, and the end of the rubber detection tube is provided with a light-guiding fiber, a temperature sensor, a heating resistor and an image acquisition unit; the rubber detection tube is ...

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Abstract

A wireless transmission type cochlear endoscopic device dedicated to otolaryngology includes a cochlear endoscopic detection module, a hand-held end module and a computer control processing module. The present invention does not require various circuits, reduces the restraint on the endoscope, and reduces the difficulty of the doctor's operation. Equipped with heating resistance to improve comfort. A heating resistor is provided to prevent water vapor from condensing on the lens of the camera and affecting the shooting effect. The light source of the invention adopts a light-guiding optical fiber, which has the characteristics of small heat generation and light loss, and saves power consumption. The image compression method improves the real-time performance of image compression processing, can achieve no-delay image compression processing, and has strong versatility. The image compression method retains a lot of detail information of the original image, so the decompressed image obtained in the decompression process has less distortion and high quality of the decompressed image.

Description

technical field [0001] The invention relates to the technical field of otolaryngology medical equipment, in particular to a special wireless transmission cochlear endoscopic device for otolaryngology. Background technique [0002] Traditional endoscopic equipment for ENT inspection generally includes a huge signal acquisition and processing device and an image display device, which are generally implemented based on a computer, and the probe is connected to the signal acquisition and processing device through a long optical fiber. With the development of optoelectronic technology, the miniaturization of ENT endoscopes has been realized. [0003] On the one hand, most of the existing ENT endoscopes are wired. Because of the existence of the wires, doctors do not control them when using them, and the operation is difficult. [0004] On the one hand, the existing ENT endoscope is mainly composed of a handle body, a bendable detection tube and a camera, and the camera is fixed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/227A61B1/00A61B1/04A61B1/06A61B1/07H04N7/18H04N19/176H04N19/182H04N19/186H04N19/42
CPCA61B1/00016A61B1/227A61B1/00131A61B1/04A61B1/0676A61B1/07A61B1/00009H04N7/18H04N19/176H04N19/186H04N19/182H04N19/42
Inventor 王敏李素莲曾艳
Owner THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV