Examination device special for oral cavity
An inspection device and oral technology, applied in the field of oral inspection, can solve the problems of time-consuming and laborious oral cavity examination of patients, troublesome oral surgery inspection, etc., and achieve the effect of improving practicability
Active Publication Date: 2019-10-25
海南省人民医院
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a special inspection device for the oral cavity, which has the advantages of being convenient for opening the patient's mouth and performing oral surgery, and solves the troublesome and time-consuming manual opening of the patient's oral cavity in the existing oral surgery. question
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Embodiment Construction
[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0019] see Figure 1-2 , a special inspection device for the oral cavity, comprising a main block 1 and a movable block 2, a connecting hose 3 is movably connected between the main block 1 and the movable block 2, a first port 4 is opened inside the main block 1, and the movable block 2 There is a second port 5 on one side of the first port 4 in the interior of the first port 4, and the center points of the first port 4, the connecting hose 3 and the second port 5 are located on the same horizontal line, and one part of the second port 5 A lighting lamp 6 is movable on the side inner wall, and the upper and lower inner walls of the second port 5 are provided with arc-shaped inner walls, and one side of the lighting lamp 6 moves with the top arc-shaped inner wall of the second ...
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The invention relates to the technical field of oral examination and discloses an examination device special for the oral cavity. The examination device comprises a main block and a movable block, wherein a connecting soft tube is connected between the main block and the movable block, a first through opening is formed inside the main block, and a second through opening located on one side of thefirst through opening is formed inside the movable block. The examination device has the advantages that when the device is used to open the oral cavity of a patient, one ends of movable rods are placed into the oral cavity of the patient, the movable block is pulled towards one end away from the main block to allow connecting blocks located at one end of the movable block to move rightwards untilmovable clamp blocks move to clamp grooves, the movable clamp blocks are clamped to the inner walls on one sides of the clamp grooves, first connecting ropes located at one ends of connectors pull protruding blocks on sides of the movable rods at the same time to allow the movable rods to open to form a certain included angle so as to open the oral cavity of the patient, and the oral cavity of the patient can be conveniently examined.
Description
technical field [0001] The invention relates to the technical field of oral cavity inspection, in particular to a special oral cavity inspection device. Background technique [0002] The mouth is the beginning of the digestive tract. The front fissure communicates with the outside world, and the back passes through the pharynx to continue with the pharynx. There are teeth, tongue and other organs in the oral cavity. The front wall of the oral cavity is the lips, the side wall is the cheeks, the roof is the palate, and the floor of the mouth is the mucosa and muscles. The oral cavity is divided into the anterolateral oral vestibule and the posteromedial oral cavity by the upper and lower dental arches; when the upper and lower teeth occlude, the oral vestibule and the oral cavity proper can be communicated through the gap behind the third molars. Clinically, when the patient’s teeth are tightly closed, the mouth gag or cannula can be placed through this passage to inject d...
Claims
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CPCA61B1/24
Inventor 郝春波王周凯欣巩蕾谭毅陈小滨
Owner 海南省人民医院