Dental treatment assistance device, dental treatment assistance system, dental treatment assistance method, dental treatment assistance program, and dental product sales promotion device

Patent metadata

Field	Value
Publication number	US-12329596-B2
Application number	US-201917284294-A
Country	US
Kind code	B2
Filing date	Oct 10, 2019
Priority date	Oct 11, 2018
Publication date	Jun 17, 2025
Grant date	Jun 17, 2025

Abstract

A dental treatment assistance device includes a display, an input part into which input information on at least one of a use purpose and a use product is input, a memory that stores product information and process procedure information for a purpose of each product, a product information acquiring part that acquires the product information and the process procedure information corresponding to the input information input from the input part; and a display image control part that displays a predetermined process procedure selected from the process procedure information on the display.

First claim

The invention claimed is:

1. A dental treatment assistance device, comprising:
a display;
an input part into which input information on at least one of a use purpose and a use product is input, the input part being configured for inputting a character, a number, and/or an instruction, by dental personnel;
a memory that stores product information and process procedure information for a purpose of each product of a plurality of products;
a product information acquiring part that acquires the product information and the process procedure information corresponding to the input information input from the input part;
an information processor comprising a learning part having an artificial intelligence;
a display image control part that displays a predetermined process procedure selected from the process procedure information on the display, the information comprising instructions on a first use for a first product or for a second use instruction of a second product, the second product having the same purpose as the first product, to apprise a dentist and a dental hygienist of a procedure of the first use of the first product, a second use of the first product, and a more appropriate second product for the same purpose;
a photographing part that photographs an oral cavity of a person to be treated including a treatment target;
a process procedure control part that stores an association between a photographed image by the photographing part and an assistance result in memory; and
a photographed image analyzer that analyzes the photographed image from a photographed image accruing part to detect a treatment target that comprises at least one selected from a dental caries, a cavity, and a root canal,
wherein the assistance result comprises the input information, the product information, the process procedure, and a performance result of the process procedure, and
wherein the photographed image analyzer analyzes the photographed image to thereby identify a treatment by a dentist based on an analysis result and the input information,
wherein the information of a detected treatment target and the information of a recognized treatment are sent to the process procedure control part,
wherein the information processor is configured to perform a more detailed advanced treatment assistance based on the information analyzed by the photographed image analyzer and previously stored teaching data,
wherein the photographed image analyzer identifies the treatment target by the image analysis, and inputs a feature amount and the input information of the treatment target to the learning part,
wherein the learning part uses, as teaching data, data in which the feature amount presenting the dental caries, cavity, and/or root canal, of various conditions which require a treatment is associated with an actual treatment, process, and the product information to be used, to the dental caries, the cavity, the root canal.

2. The device of claim 1 , wherein the display is provided in a head mount display, and the display has a permeability to enable visual recognition of a treatment target while displaying the process procedure.

3. The device of claim 1 , wherein the process procedure control part further counts a processing time when a performance of a predetermined step of the process procedure is detected, and notifies an alarm when it reaches a processing time.

4. The device of claim 1 , wherein the process procedure control part further notifies the process procedure with sound.

5. The device of claim 1 , wherein the process procedure control part further stores an assistance result including the input information, the product information, the process procedure, and a performance result of the process procure in the memory.

6. The device of claim 5 , wherein the process procedure control part further displays introduction information of a product used or introduction information of a product corresponding to the process procedure on the display based on the assistance result.

7. The device of claim 1 , wherein the display image control part displays a predetermined process procedure selected from the process procedure information and a photographed image by the photographing part side by side on the display.

8. The device of claim 1 , wherein the product information comprises a product name, a name of a dental material contained in a product, a component of each dental material, a usable purpose, and/or information on a tool and a device for use in each purpose.

9. The device of claim 1 , wherein the display is provided in a head mount display, and the display has a permeability to enable visual recognition of a treatment target while displaying the process procedure, and
wherein the product information comprises a product name, a name of a dental material contained in a product, a component of each dental material, a usable purpose, and/or information on a tool and a device for use in each purpose.

10. The device of claim 1 , further comprising:
a process procedure control part that counts a processing time when a performance of a predetermined step of the process procedure is detected, and notifies an alarm when it reaches a processing time; and
a process procedure control part that notifies the process procedure with sound.

11. The device of claim 1 , further comprising:
a process procedure control part that counts a processing time when a performance of a predetermined step of the process procedure is detected, and notifies an alarm when it reaches a processing time; and
a process procedure control part that notifies the process procedure with sound,
wherein the product information comprises a product name, a name of a dental material contained in a product, a component of each dental material, a usable purpose, and/or information on a tool and a device for use in each purpose.

12. The device of claim 1 , further comprising:
a process procedure control part that counts a processing time when a performance of a predetermined step of the process procedure is detected, and notifies an alarm when it reaches a processing time,
wherein the photographing part provides photographic information comprising a photographed image,
wherein the display image control part displays a predetermined process procedure selected from the process procedure information and the photographed image by the photographing part side by side on the display,
wherein the display is provided in a head mount display, and the display has a permeability to enable visual recognition of a treatment target while displaying the process procedure,
wherein the product information comprises a product name, a name of a dental material contained in a product, a component of each dental material, a usable purpose, and/or information on a tool and a device for use in each purpose, and
wherein the photographed image analyzer is configured to detect completion of a drying process.

13. The device of claim 12 , wherein the display displays to the dental personnel each process step of a dental treatment.

14. The device of claim 13 , wherein the product comprises a bond, a cement, a filling composite resin, a composite resin for constructing an abutment, a metal alloy, ceramics, a resin hardened material, a plaster material, a burying agent, a grinding agent, and/or an adhesive, and
wherein the display further displays materials information comprising the dental material, tool, and/or processing procedure for the dental treatment.

15. The device of claim 1 , wherein the photographed image is displayed on the display in real time by the display image control part.

Assignees

• Kuraray Noritake Dental Inc

Inventors

• Murata Naofumi
• Yamaguchi Satoshi

Classifications

• G06T2207/30036

  Dental; Teeth · CPC title

• G06T19/006

  Mixed reality (object pose determination, tracking or camera calibration for mixed reality G06T7/00) · CPC title

• G16H40/60

  for the operation of medical equipment or devices · CPC title

• G16H30/20

  for handling medical images, e.g. DICOM, HL7 or PACS · CPC title

• A61C9/0046

  Data acquisition means or methods · CPC title