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Mirror sucker having a solid mirror

A technology of mirrors and suction openings, applied in endoscopes, oral mirrors, saliva removers, etc., can solve problems such as modification, time-consuming, and unsightly appearance.

Active Publication Date: 2016-07-27
CLEVERDENT LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Shallow gaps are unsightly and liquid and bacteria can collect in shallow gaps; removing excess material is time consuming and results in visible alteration of the substrate surface

Method used

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  • Mirror sucker having a solid mirror
  • Mirror sucker having a solid mirror
  • Mirror sucker having a solid mirror

Examples

Experimental program
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Effect test

Embodiment Construction

[0047] as from Figure 1 to Figure 3 It can be seen in particular that the mirror-suction device 10 according to the invention has a hollow tubular base body 12 with an inner surface 14 and an outer surface 16 . Moreover, the base body 12 has a longitudinal axis X-X (refer to figure 1 ). especially in figure 2 and image 3 The curved shape of the mirror-suction-device 10 as may be identified in , has the advantage that it can be guided more easily to the site being treated.

[0048] The base body 12 has a connection port 18 (not shown) for a hose and a suction opening 20 for extracting particles and liquids. The liquid or particles to be extracted are sucked in through the suction opening 20 and discharged through the connection port 18 via a hose.

[0049] According to the invention, a mirror 22 is arranged in the base body 12 in the region of the suction opening 20 through which the mirror can be viewed. Thus, the visible mirror surface 24 faces the suction opening 20...

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PUM

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Abstract

The invention relates to a dental mirror sucker (10) for extracting liquids and particles from an oral cavity of a patient, having a hollow base body (12), which has an outer surface (16), an inner surface (14), a longitudinal axis (X-X) and a suction opening (20), wherein the inner surface (14) has a mirror (22) which can be observed through the suction opening (20) and the base body (12) is formed from a first base body part (32) and a second base body part (34), which are connected to each other. The mirror sucker (10) is characterized in that the mirror (22) is held in a mirror receptacle (48) of the first base body part (32) having an opening (28), the inner wall (30) of which forms an upper support shoulder (40), which contacts an outer wall (36) of the mirror (24), wherein the upper support shoulder (40) is formed by the first base body part (32) and encloses the entire outer circumference of the mirror (22); the opening (28) of the first base body part (34) tapers from a base body bottom side (42) in the direction of the suction opening (20) and has a diameter on the side thereof facing the base body bottom side (42) which is larger than the diameter of the mirror (22); and the two base body parts (32, 34) are connected to each other without a gap such that together they form the base body (12) in one piece. (Figure 1) The invention further relates to an advantageous method for producing a mirror sucker (10).

Description

technical field [0001] The invention relates to a dental mirror-suction device for extracting liquids and particles from the oral cavity of a patient, having a hollow base body with an outer surface, an inner surface, a longitudinal axis and a suction opening, Wherein the inner surface has a mirror, which can be observed through the suction opening, and the base is formed by a first base part and a second base part which are firmly connected to each other. The invention also relates to a method for producing a mirror-suction device. Background technique [0002] During dental treatment, it is often necessary to withdraw fluids or release particles such as saliva, water spray and blood produced during treatment. Water that is used for cleaning purposes or after using the multi-purpose spray may also collect and must be pumped out. For this purpose, an extractor is usually used, usually formed by a tubular body made of plastic, at the end of which is attached a hose which in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/247A61C17/06A61B1/253
CPCA61B1/253A61C17/08A61C17/088A61B1/00094A61B1/0011A61B1/247
Inventor 史蒂芬·克拉森马丁·凯泽
Owner CLEVERDENT LTD
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