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Oral implant detecting and positioning device and method based on constant current source

A technology for oral implants and positioning devices, which is applied in diagnostic recording/measurement, medical science, dentistry, etc., and can solve problems such as slow positioning speed, long cycle, and inaccurate positioning

Pending Publication Date: 2021-04-23
CHANGSHA EASYINSMILE INTELLIGENCE TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The invention provides an oral implant detection and positioning device and method based on a constant current source, which has the characteristics of high sensitivity, convenient operation, and accurate positioning, and solves the problems of long cycle, inaccurate positioning, and slow positioning speed of the existing methods. It ensures that the doctor can quickly and accurately find the implant and perform the operation, reducing medical accidents

Method used

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  • Oral implant detecting and positioning device and method based on constant current source
  • Oral implant detecting and positioning device and method based on constant current source
  • Oral implant detecting and positioning device and method based on constant current source

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Embodiment Construction

[0035] Below will combine the appended in the embodiment of the present invention Figures 1 to 7 , clearly and completely describe the technical solutions in the embodiments of the present invention, obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] The present invention comprises a detection sensor 1, a detection sensor socket 2 and an implant positioning device 3, and the two ends of the detection sensor socket 2 are respectively connected to the detection sensor 1 and the implant positioning device 3;

[0037]The detection sensor 1 is composed of a PCB and a copper track-shaped coil attached to the upper and lower surfaces of the PCB; the detection sensor 1 has different types, that is, the size...

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Abstract

The invention relates to an oral implant detecting and positioning device and method based on a constant current source, and belongs to the technical field of oral implant detecting and positioning devices. The oral implant detecting and positioning device comprises a detection sensor, a detection sensor socket and an implant positioning device, and two ends of the detection sensor socket are connected with the detection sensor and the implant positioning device respectively. The implant positioning device mainly comprises a CPU powered by a power supply, a constant voltage source module, a state display control module and a frequency conversion module. The constant voltage source module, the state display control module and the frequency conversion module are connected with the CPU, and a PCB is connected with the CPU through the detection sensor socket. The oral implant detecting and positioning device has the advantages of being high in sensitivity, convenient to operate and accurate in positioning, the problems that an existing method is long in period, inaccurate in positioning, low in positioning speed and the like are solved, it is guaranteed that a doctor rapidly and accurately finds the implant and implements an operation, and medical negligence is reduced.

Description

technical field [0001] The invention relates to an oral implant detection and positioning device and method based on a constant current source, and belongs to the technical field of oral implant detection and positioning devices. Background technique [0002] With the improvement of people's life, more and more patients with tooth defects and missing teeth will choose to use implants and crowns to restore the dental chewing function of the oral cavity; After a long time, once the crown falls off, the implant will be completely covered by the muscle that grows from the wound healing; it is impossible to tell where the implant has been placed on the jawbone with the naked eye. How to find these disrepaired implants embedded in the jawbone and covered by muscles is a technical problem; now some doctors use X-ray equipment to take X-rays of the oral cavity to find the approximate position of the implants in the oral cavity However, the detection results are sometimes inaccurate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/05A61C19/04
CPCA61B5/05A61C19/04A61B2560/0214
Inventor 张倜然郭丹
Owner CHANGSHA EASYINSMILE INTELLIGENCE TECH CO LTD
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