Multifunctional visible mouth and pharynx intubation device

A multi-functional, intubation technology, applied in tracheal intubation, stomatoscopy, medical science and other directions, can solve problems such as difficult to find, tracheal catheter mistakenly inserted into the esophagus, easy to cause major medical accidents, etc., to reduce the incidence, The effect of improving safety

Inactive Publication Date: 2020-02-21
宁波路加医疗器械有限公司
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  • Claims
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Problems solved by technology

The advantage of the traditional tracheal intubation method is that it is simple and direct. However, if a slightly difficult airway is encountered, the probability of the tracheal tube of a junior doctor entering the esophagus by mistake is very high, and it is usually not easy to find, and it is easy to cause major medical treatment. ACCIDENT

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  • Multifunctional visible mouth and pharynx intubation device
  • Multifunctional visible mouth and pharynx intubation device
  • Multifunctional visible mouth and pharynx intubation device

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] refer to figure 1 , figure 2 , image 3 , a multifunctional visual oropharyngeal intubation device, including a tracheal intubation, and also includes an auxiliary dental pad 1 .

[0021] The front side of the auxiliary dental pad 1 is provided with a protrusion 2, and the upper surface of the protrusion 2 is arc-shaped so as to fit the upper palate in the oral cavity.

[0022] The outer edge of the protrusion 2 is surrounded by a circle of upper inner groove 3, and the shape of the rear part of the upper inner groove 3 is adapted to the shape of the upper row of teeth.

[0023] The back side of the auxiliary dental pad 1 is provided with a circle of lower inner grooves 4, the shape of the rear part of the lower inner groove 4 is adapted to the lower row of teeth, and the other parts of the back side of the auxiliary dental...

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Abstract

The invention discloses a multifunctional visible mouth and pharynx intubation device, which comprises a trachea intubation tube and also comprises an auxiliary tooth cushion, wherein the front side of the auxiliary tooth cushion is provided with a bulge; the upper surface of the bulge is of an arc shape so as to be adaptive to the palate in the oral cavity; the outer edge of the bulge is surrounded with one circle of upper inner groove; the back surface of the auxiliary tooth cushion is provided with one circle of lower inner groove; a main channel which is through from front to back and a camera shooting channel are arranged in the auxiliary tooth cushion; the trachea intubation tube is inserted into the main channel; and a camera shooting device is inserted into the camera shooting channel. The intubation device disclosed by the invention innovatively takes the oral cavity as a basis to integrate the auxiliary tooth cushion, the trachea intubation tube and the camera shooting deviceinto a whole. By use of the device, a traditional trachea intubation way is changed, meanwhile, the abnormality of the mouth and the pharynx of a patient can be found in time through continuous monitoring for the mouth and the pharynx during an anesthesia period by the camera shooting device, and therefore, the safety of anesthesia and procedures can be improved.

Description

technical field [0001] The present invention relates to an intubation device. Background technique [0002] The oropharynx is the shared channel of the airway and esophagus. The traditional way of intubation is to use a direct laryngoscope to insert the endotracheal tube into the trachea under naked eye observation, connect the anesthesia machine or ventilator immediately, and then insert the endotracheal tube into the dental pad. Secure the face around the patient's mouth with adhesive tape. The advantage of the traditional tracheal intubation method is that it is simple and direct. However, if a slightly difficult airway is encountered, the probability of the tracheal tube of a junior doctor entering the esophagus by mistake is very high, and it is usually not easy to find, and it is easy to cause major medical treatment. ACCIDENT. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of existing intubation devices, the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/247A61M16/04
CPCA61B1/247A61M16/04
Inventor 张益平宋晓薇罗方炜王素环
Owner 宁波路加医疗器械有限公司
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