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Dental treatment instrument for detecting pH value

A device and dental technology, which is applied in the field of dental treatment devices for pH detection, can solve the problems of inability to detect the pH value in the oral cavity, the inability of doctors to communicate intuitively, and the inability to self-check the pH value of the oral cavity, so as to improve the level of detection and treatment Effect

Pending Publication Date: 2020-12-08
GUILIN WOODPECKER MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, all dental treatment instruments cannot detect the pH value in the oral cavity. People cannot check the pH value of the oral cavity by themselves, and doctors cannot communicate intuitively during the communication process between doctors and patients. The pH value of the oral cavity is the cause of dental diseases. one of the causes

Method used

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  • Dental treatment instrument for detecting pH value
  • Dental treatment instrument for detecting pH value
  • Dental treatment instrument for detecting pH value

Examples

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Embodiment 1

[0032] This embodiment provides a dental treatment instrument for detecting pH value, such as figure 1 , the dental treatment instrument capable of detecting the pH value includes a pH sensor for detecting the pH value of the oral cavity, the pH sensor is connected to an MCU unit, and the MCU unit is connected to a display unit; the display unit displays the pH value of the oral cavity.

[0033] Preferably, in order to better transmit the amplitude between the output of the pH sensor and the signal received by the MCU unit. A signal amplification unit is connected between the pH sensor and the MCU unit.

[0034] Specifically, such as figure 2 The first signal amplifying unit includes an integrated circuit LM324, the first pin of the integrated circuit LM324 is connected with a resistor R53 and a resistor R51, the other pin of the resistor R53 is connected with the W_AN signal pin, and the other pin of the resistor R51 is connected with the second pin of the integrated circui...

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Abstract

The invention relates to a dental treatment instrument for detecting a pH value, and solves the technical problem that the dental treatment instrument cannot detect and display the pH value of an oralcavity. The dental treatment instrument for detecting the pH value comprises a pH value sensor for detecting the pH value of the oral cavity; the pH value sensor is connected with an MCU unit; and the MCU unit is connected with a display unit. The display unit displays the pH value of the oral cavity, so that the problem is better solved, and the dental treatment instrument can be applied to dental treatment.

Description

technical field [0001] The invention relates to the field of dental treatment instruments, in particular to a dental treatment instrument for detecting pH value. Background technique [0002] Dental medical instruments refer to various small portable tools specially used in dentistry, which are called dental instruments internationally. Dental medical instruments include dental handpieces, oral handpiece sterilizers, tooth extraction forceps, tooth lifters, tooth excavators and other surgical instruments, manual dental instruments, dental rotary instruments, dental injection instruments, and root canal instruments. The scope of dental medical equipment is wide, and there are many manufacturers. The corresponding international group ISO / TC106 SC4 is responsible for the standardization work in this area. [0003] At present, all dental treatment instruments cannot detect the pH value in the oral cavity. People cannot check the pH value of the oral cavity by themselves, and do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C19/06A61C19/04A61B5/145G05B19/042G16H50/20
CPCA61C19/06A61C19/04A61B5/14539G05B19/0423G16H50/20G05B2219/2647
Inventor 林剑华颜琳
Owner GUILIN WOODPECKER MEDICAL INSTR