Portable electronic nasopharyngoscope

Abstract

The invention discloses a portable electronic nasopharyngoscope in the technical field of medical facilities. The portable electronic nasopharyngoscope comprises a main body, wherein a hollow block isrotatably arranged at the bottom of the main body by virtue of a universal sphere, a sealing element is arranged at the right side of the hollow block, a rotary knob runs through the surface of the sealing element and is connected by virtue of a screw thread, a telescope is arranged at the right side of the sealing element, a checking device is arranged at the right end of the telescope, a display is arranged at the top of the main body, a handle is arranged on the front surface of the main body, a switch row is embedded into the surface of the handle, the rotary knob is twisted continuouslyso that the camber of the telescope is changed, the telescope stretches into a focus, then the rotary knob is twisted, so that a draw cord becomes loose, and under the action of a compressed spring, apush plate enables bottom of two groups of poking pincers to rotate upward and tops of the poking pincers to be separated, a focal zone is displayed, brightness is provided by utilizing an LED cold light source lamp, and a camera displays an image by utilizing a display. The portable electronic nasopharyngoscope disclosed by the invention is easy to operate, reduced in volume, contractive and foldable and easy to carry.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a portable electronic rhinolaryngoscope. Background technique [0002] With the improvement of medical level, various diseases can be quickly detected or treated with the help of current medical equipment. The treatment of nasopharyngology diseases generally requires the help of a nasopharyngoscope. The laryngoscope includes a mirror handle and a laryngoscope blade. Laryngoscopes generally work with desktop computers. In order to better assist the use of nasopharyngoscopes, it is often necessary to connect the nasopharyngoscopes with image controllers, medical cold light sources, and medical monitors. This requires a large space To place these instruments, and multiple cables, hoses and other connectors are needed to connect the various devices together. The equipment occupies a large area and is inconvenient to carry. It cannot be used in the emergency room or when t...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a portable electronic rhino-laryngoscope to solve the problem that the existing device proposed in the above-mentioned background technology is inconvenient to carry and cannot be used in the emergency room or when the doctor goes out for inspection.

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