Tooth sheet positioner used for wired IP board

A technology of locator and dental film, which is applied in the directions of dental radiology diagnosis and clinical application of radiodiagnosis, etc., can solve the problems of difficult observation and preservation, inconvenient archiving, etc., and achieves the effect of wide application range, simple operation, and guaranteed positioning effect.

Active Publication Date: 2017-06-20
TIANJIN KANGHUA JIANYE MEDICAL MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to its small area, it is not easy to observe and store it, and it is not convenient to archive it when the patient is observed for a long time.

Method used

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  • Tooth sheet positioner used for wired IP board
  • Tooth sheet positioner used for wired IP board
  • Tooth sheet positioner used for wired IP board

Examples

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Embodiment Construction

[0042] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without cre...

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Abstract

The invention provides a tooth sheet positioner used for a wired IP board. The size of the tooth sheet positioner can be adjusted according to different sizes of the IP board, the operation is convenient, the application range is wide, the toothed sheet positioner comprises a fixed support, a first rear tooth connecting rod, a second rear tooth connecting rod, a front tooth connecting rod and a positioning frame, the fixed support comprises a panel and a connecting part, the middle hollow part of the panel is provided with a push key, the side face of the push rod is provided with a rack, the rear part of the push key is connected to a limiting mechanism, the side, far from the limiting mechanism, of the panel is provided with a first limiting block, the two ends of the top of the limiting mechanism are symmetrically provided with second limiting blocks, the upper brim of the top of the connecting part is provided with a fastening key, the groove part of the connecting part is provided with a fixed protrusion, the middle of the bottom of the fastening key is rotatably connected to the connecting part through a connecting pin, one end of the fastening key is provided with a sawtooth matched with the rack, the side, close to the connecting part groove, of the fastening key is provided with a limiting strip, and the tail end of the limiting strip is in contact connection with the fixed protrusion.

Description

technical field [0001] The invention belongs to the field of dental medical appliances, and relates to a tooth piece positioner, in particular to a tooth piece positioner for an IP board with wires. Background technique [0002] Traditional dental film refers to the X-ray film of teeth, also known as intraoral standard film. Dental film is the most widely used inspection method in stomatology, and it is also the most commonly used, because it is helpful for diagnosis and treatment before, during and after dental treatment. Before treatment, it is helpful to find lesions; during treatment, needle insertion and photography can be used to understand the situation of root expansion; after treatment, the curative effect can be observed. Clinically, dental films are used to diagnose and treat dental hard tissue lesions, pulp lesions, periapical lesions and periodontal diseases. A radiograph can show 3-4 teeth. Teeth appear white on radiographs. Due to its small area, it is not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/14
CPCA61B6/14
Inventor 袁庆泰
Owner TIANJIN KANGHUA JIANYE MEDICAL MATERIALS
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