Universal dental pad for oral intubation

Abstract

The invention relates to a universal tooth pad for oral intubation, which includes a dental pad body and a bottom with alveolar openings; Fixed arm; the main body of the dental block is in an arc shape that can be adapted to the teeth on either side of the upper or lower jaw. When in use, first let the teeth on one side of the patient bite the main body of the dental pad. Since the side of the main body of the dental pad is provided with an alveolar, the teeth of the upper or lower jaw of the patient can be accurately fixed in the alveolar, which improves the stability of the device. It can effectively avoid the displacement of the dental pad; because a groove and a fixed arm matching the endotracheal tube are provided at one end of the dental pad body, the endotracheal tube can be fixed to the dental pad body through the fixed arm to prevent the catheter from falling off; Choose different placement positions according to the patient's dentition and body position to meet the requirements of various operations.

Description

Technical field [0001] The invention relates to a dental pad, in particular to a universal dental pad for oral intubation. Background technique [0002] Endotracheal intubation is a common technique for clinical anesthesia and rescue of critically ill patients, and the fixation of the tracheal tube is the guarantee for the success of the operation. At present, the use of dental pads to fix the tracheal tube can effectively prevent the tube from being deformed and displaced by the teeth. The commonly used dental pad structure includes three parts: the dental pad main body, the dental pad wings, and the dental pad card. The dental pad wings are arranged on both sides of the dental pad main body. The dental pad body is placed between the upper and lower teeth of the patient to play a supporting role. The teeth bite the tracheal tube, the tooth pad wing is placed on the outer edge of the upper and lower dentition to prevent the tooth pad from shifting, and the tooth pad clamp is use...

AI Technical Summary

Problems solved by technology

Although this kind of tooth pad with a common structure has the advantages of cheap price, easy operation, and improved surgical efficiency, it also has disadvantages: it is mostly made of high hardness and inelastic material, which has poor compliance with the oral soft tissue and is easy to directly damage the tongue. , oral mucosa, gums and other tooth soft tissues, etc.; and the comfort is not high during use, and it is easy to shift. Patients with long-term mechanical ventilation and recovery may also cause teeth loosening or falling off due to mechanical contact, which brings unnecessary pain to the patient. Iatrogenic injury, even cause doctor-patient conflict

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