Self-adaptive bronchofiberscope and trachea operating device

An operating device and fiberoptic bronchoscope technology, applied in bronchoscope, tracheal intubation, laryngoscope, etc., can solve the problems of difficult operation and achieve the effect of simple structure, reasonable design and safety guarantee

Inactive Publication Date: 2021-07-13
FUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, doctors need to quickly identify the characteristic parts of the human body, and feed the catheter accurately, stably, and quickly. The overall operation is more difficult.

Method used

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  • Self-adaptive bronchofiberscope and trachea operating device
  • Self-adaptive bronchofiberscope and trachea operating device
  • Self-adaptive bronchofiberscope and trachea operating device

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0024] Such as Figure 1-4 As shown, an adaptive bronchoscope and trachea operating device includes a bronchoscope operating part 1, a front end feeding device 2, and a terminal feeding device 3;

[0025] The bronchoscope operating part includes a mirror bracket 104 and a bronchoscope body. The bronchoscope body includes a display 100, a mirror body 102, and an optical fiber 103 connected sequentially from front to back. The mirror body is set on the mirror bracket and rotates with it. Cooperate, the front side of the mirror body is provided with a curved pulsator 101, a curved steering gear 105 is installed on the mirror bracket, a swing rod 106 is installed on the output shaft of the curved steering gear, the curved pulsator is installed at the end of the swing rod, and the curved rudder is driven by The pendulum rotates the pulsator, thereb...

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PUM

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Abstract

The invention relates to a self-adaptive bronchofiberscope and trachea operating device, and the device comprises a bronchofiberscope operating part, a front end feeding device and a tail end feeding device; the front end feeding device comprises a rack, an upper screw rod and a lower screw rod; the upper screw rod and the lower screw rod are longitudinally installed on the rack; a polished rod is longitudinally installed beside the upper screw rod, and a gear A is installed at the front end of the upper screw rod; a motor A and a motor B are installed on the machine frame, a gear in meshing transmission with the gear A is installed on an output shaft of the motor A, an output shaft of the motor B is in connection transmission with the front end of a lower lead screw, an upper nut seat and a lower nut seat which are in threaded fit with the upper lead screw and the lower lead screw are installed on the upper lead screw and the lower lead screw respectively, and a mirror support is fixedly installed on the upper nut seat; an air pipe clamp in sliding fit with the rack is arranged on the rear portion of the rack and fixedly installed on the lower nut seat. The device is simple in structure and reasonable in design, can simulate a doctor to perform a tracheal intubation operation, realizes automatic, rapid, accurate and stable insertion of the trachea into a preset position, and ensures the safety of the operation.

Description

technical field [0001] The invention relates to the field of tracheal intubation surgery, in particular to an adaptive bronchoscope and trachea operating device. Background technique [0002] Endotracheal intubation refers to the insertion of a special endotracheal tube through the mouth or nose into the patient's trachea. It is a technique for intratracheal anesthesia and rescue of patients, and it is also the most reliable means to keep the upper airway open. [0003] Tracheal or endobronchial intubation is a safety measure in administering anesthesia. It has the advantages of keeping the airway unobstructed, easy to remove secretions in the trachea and bronchi, easy to implement assisted breathing and artificial respiration, the anesthesiologist can stay away from the operating area, can reduce the airway dead space of patients with respiratory failure, and is convenient for oxygen inhalation and assisted breathing. [0004] At present, there is no special intubation eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/267A61B1/04A61M16/04
CPCA61B1/04A61B1/2676A61M16/0497A61M16/0402
Inventor 邓震郑晓春何炳蔚张胜战林龙盛郑艇陈晓辉
Owner FUZHOU UNIV
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