Restraining and fixing device for pediatric bronchoscopy

Abstract

The invention relates to the technical field of pediatric clinical tools, in particular to a restraining and fixing device for pediatric bronchoscopy. The device comprises a back fixing plate, a shoulder and neck fixing plate, a head fixing device, a clamping and fixing device, a height adjusting device, a shoulder and neck supporting plate and a bed plate. The back fixing plate is fixedly connected to a right end plate of the shoulder and neck supporting plate. The head fixing device is fixed to the other end of the connecting rod in a threaded connection mode, and the height adjusting deviceis fixedly installed on the top face of the shoulder and neck fixing plate. The device is reasonable in structural design, can be clamped and fixed to the bed plate through the clamping and fixing device, is flexible and convenient to install and uninstall, can adjust the restraining and fixing position according to the body type of a patient, and can adjust the shoulder and neck lifting height according to needs. By clamping and pressing of the head fixing device and lifting and supporting of the shoulder and neck, random movement of the head of the patient is controlled through linkage, examination is facilitated, and the restraining and fixing effect is good.

Description

technical field [0001] The invention relates to the technical field of pediatric clinical appliances, in particular to a restraining and fixing device for pediatric bronchoscopy. Background technique [0002] Children's bronchoscopy treatment is intuitive, safe, non-invasive, and less painful. Children's bronchoscopy is an important inspection method for the diagnosis and treatment of children's respiratory diseases. It can be used to check various diseases of the lungs. Bronchoscopy not only It can be used for diagnosis and treatment. The diameter of the currently used electronic bronchoscope is 2.8-4.9mm, and the mirror body is soft. Not only can complete the observation and diagnosis of bronchopulmonary lesions, but also can absorb deep respiratory secretion specimens, lavage fluid epithelial cells and lung tissue biopsies for electron microscope ultrastructure, cytology and etiology detection; Washing, injection, microwave, etc. for interventional treatment; improve cli...

AI Technical Summary

Problems solved by technology

[0003] When children undergo bronchoscopy, they usually take the supine position, with the shoulders and neck slightly raised, the head straightened, slightly tilted back, and the nostrils facing up, so that the lens of the bronchoscope can be sent into the nasal cavity to reach the throat or oral cavity. Dental pads are put in for examination, but due to poor self-control, children are often not very cooperative during the examination process, and are easily agitated during the examination, which affects the effect of examination and treatment. Therefore, children's bodies should be restrained and fixed during the examination to avoid Its disturbance affects the inspection effect, but the current restraint and fixation devices are mostly fixed belts on the bed to fix the child's body. Due to the differences in children's height and weight, this restraint and fixation method is fixed in a fixed position and is not very flexible to use. The patient's body shape is adjusted, and the restraint effect is poor, and the shoulder and neck are usually raised with soft pillows, and the height is fixed, which cannot be adjusted according to needs, which is very inconvenient to use

[0004] To sum up, in order to solve the technical problem that the position and height of the existing fixing methods cannot be adjusted flexibly, this technical solution provides a restraining and fixing device for pediatric bronchoscopy.

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