Dental mirror device
A dental mirror, opening and closing technology, applied in oral mirrors, tooth cavity cleaning devices, applications, etc., can solve the problems of poor foreign body removal ability, inconvenient use, battery inconvenience, etc., to achieve clear mirror images and improve the effect of cleaning dead corners
Inactive Publication Date: 2017-11-10
安相世
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Problems solved by technology
[0009] However, in the prior art, it is necessary to spray air by rotating the air spraying unit, for which power is supplied to the oral mirror, the amount of air generated and the force of spraying are not enough to remove foreign matter, resulting in poor foreign matter removal ability, and There are disadvantages of heavy weight and inconvenient use
[0010] In addition, since power supply is required, multiple dental chairs need to be installed separately. Even if a built-in battery is used to solve the above-mentioned inconvenience, there is still the inconvenience of charging the battery.
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[0035] Hereinafter, the present invention will be described in detail with reference to the drawings.
[0036] Various changes can be made to the present invention, and the present invention can have various embodiments, and examples (aspects, aspects) (or embodiments) will be described in detail in the specific embodiments. However, this is not intended to limit the present invention to a specific disclosed form, but should be understood to include all modifications, equivalent technical solutions, and replacement technical solutions within the spirit and technical scope of the present invention.
[0037] With regard to the same reference numerals in the various figures, in particular two-digit and one-digit numbers, or two-digit, one-digit and letter-identical reference numerals designate functionally identical or similar components. Unless otherwise specified, each reference numeral in the drawings shall refer to a part divided on the basis as described above.
[0038] Als...
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The invention provides a dental mirror device which is extra light, economic and easy to use and can provide a bright and clear mirror image. In one aspect of the present disclosure, there is provided a dental mirror device comprising: a head having a mirror support to support a mirror thereon; a handle coupled to the head, wherein the handle includes a housing, and a body received in the housing, wherein a first hole is formed in the body; an air sprayer having a hose coupler at a distal end of the handle, an air flow channel formed in the head and handle and air-communicating with the hose coupler, and a sprayer member air-coupled to the air flow channel defined in the head to inject an air to the mirror; and an air flow switch received in the first hole to block or open the air flow channel.
Description
technical field [0001] The invention relates to an economical and easy-to-use ultra-light dental mirror (DENTAL MIRROR) which can provide bright and clear mirror images when treating teeth. Background technique [0002] In dental treatment of teeth, in order to observe the inside of the patient's oral cavity more accurately, a branch-shaped oral mirror is used. [0003] The surface of the dental mirror as mentioned above is covered by the foreign matter (water droplets discharged into the oral cavity, particulate dust, saliva, tartar, medicine, etc.) Obstructs the line of sight so it is difficult to see the mirror image of the teeth clearly. [0004] For this reason, in the past, an assistant sprayed air on the surface of the mirror through an air jet device, but this was very troublesome. Even with the help of an assistant, the sprayed air needed to be moved left and right to spray the air to the entire mirror surface, so there was a problem until the foreign matter was co...
Claims
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IPC IPC(8): A61B1/253A61C17/022
CPCA61B1/253A61B1/00068A61B1/00091A61B1/00128A61B1/015A61B1/126A61C17/022
Inventor 安相世
Owner 安相世