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WO2020013642A1 - Dispositif de soin buccal et système de service de soin buccal le comprenant - Google Patents

Dispositif de soin buccal et système de service de soin buccal le comprenant Download PDF

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Publication number
WO2020013642A1
WO2020013642A1 PCT/KR2019/008593 KR2019008593W WO2020013642A1 WO 2020013642 A1 WO2020013642 A1 WO 2020013642A1 KR 2019008593 W KR2019008593 W KR 2019008593W WO 2020013642 A1 WO2020013642 A1 WO 2020013642A1
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image
oral care
model
data
information
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PCT/KR2019/008593
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English (en)
Korean (ko)
Inventor
김태훈
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0073—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by tomography, i.e. reconstruction of 3D images from 2D projections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • A61C19/05—Measuring instruments specially adapted for dentistry for determining occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/002—Orthodontic computer assisted systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods

Definitions

  • the present invention relates to an oral care device and an oral care service system including the same, and more particularly, detects information of a person's dentition, teeth, and the like, synthesizes the data, shows the information in the oral cavity, and if abnormal, Relates to an oral care device capable of storing and treating medical information in an oral cavity and an oral care service system including the same
  • Oral disease can be highly prevented through proper preventive treatment and steady management. However, many patients with oral disease have yet to be aware of oral prevention, such as not being diagnosed or referred to a doctor if there is no problem with oral health. It is not enough.
  • Patent Document 1 Republic of Korea Patent Publication No. 10-2017-0075334 (Invention name: customized oral care system, oral care device, application system and its providing method, Applicant: Cha Hee Chan, published date: July 3, 2017)
  • Patent Document 2 Republic of Korea Patent Publication No. 10-2017-0075335 (Invention name: intelligent oral care system and its providing method, Applicant: Cha Hee Chan, published date: July 3, 2017)
  • An object of the present invention relates to an oral care device and an oral care service system including the same, more specifically, to detect information such as orthodontics, teeth of a person and synthesize the data to show the information in the oral cavity, when abnormal It is to provide an oral care device that can be treated and stored in the medical field and the oral care service system comprising the same.
  • a detection unit capable of detecting at least one of dentition, teeth, upper and lower physiological and anatomical information of a person, and converting the data generated from the detection unit into a 2D image or a 3D model
  • An image processing unit which synthesizes the 3D model of the region or the entire region and the corresponding 2D image or computer tomography (CT) image, converts the image into a 3D synthesis model, and derives normal and abnormal states from existing data;
  • CT computer tomography
  • a display unit for displaying normal and abnormal states from the processor, wherein the display unit displays the 2D image and the 3D model, or displays the 3D composite model.
  • the detector may include at least one of a 2D oral scanner, a 3D oral scanner, and a radiographic apparatus.
  • the abnormal state may further include a data conversion generation unit that selects a treatment field as a treatment target, converts the generated treatment data into data of the treatment device, and transmits the data to the treatment device.
  • the treatment device may be a device capable of diagnosing and treating at least one of orthodontics, prostheses, implant surgical guides, and occlusions.
  • the oral care service system comprising an oral care device according to the oral care device of the present invention, including a cloud server connected to the oral care device in wired and wireless communication, the cloud server
  • a database unit configured to receive normal and abnormal physiological information from the oral care device as the 2D image or the 3D model, or to simultaneously receive and store the 2D image and the 3D model, the information stored in the database unit and the existing data
  • a comparative analysis unit for performing comparative analysis, a data transmission unit for transmitting each information according to the comparative analysis result of the comparative analysis unit to a terminal of a corresponding treatment field, and receiving medical information from the terminal of each treatment field for receiving the database.
  • the data receiver may further include a data receiver.
  • the terminal may include any one of calibration software, prosthesis CAD software, implant guide production software, occlusal software.
  • the present invention is convenient to detect the information in the oral cavity by detecting information, such as orthodontics, teeth of the person and showing the information in the oral cavity through the 2D image, 3D model, 3D synthetic model of the data.
  • the present invention is convenient because it is not necessary to automatically classify the field and update the treatment information manually by storing the treated and treated medical information in the field when abnormal.
  • FIG. 1 is a block diagram showing an oral care apparatus according to an embodiment of the present invention
  • FIG. 2 is a block diagram showing an oral care service system according to an embodiment of the present invention.
  • FIG. 1 is a block diagram showing an oral care apparatus according to an embodiment of the present invention
  • Figure 2 is a block diagram showing an oral care service system according to an embodiment of the present invention.
  • the oral care apparatus 100 may include a detector 110, an image processor 120, a display 130, a data conversion generator 140, and the like.
  • the detector 110 may detect physiological and anatomical information of a person's dentition, teeth, upper and lower jaw, and may include at least one of an oral scanner and a radiographic apparatus.
  • the oral scanner may include a 2D oral scanner capable of photographing plaque, caries, tartar, and gum inflammation of the tooth, and a 3D oral scanner capable of generating 3D models of 3D scans of oral dentition and teeth,
  • the 3D oral cavity scanner may be provided with an omnidirectional lens that receives an omnidirectional image and has a specific angle of view according to the refractive index.
  • the radiographic apparatus may include a bite wing x-ray, a panorama, a peripheral x-ray, a dental beam CT, a cephalo, or the like.
  • the bite wing x-rays can take a photograph of the adjacent surfaces between the teeth and the teeth that can not be detected by the eye to check the presence of the cavities of the adjacent surfaces, the panorama is taken with a single x-ray to the entire tooth and the bones below it, The periapical periphery photographs 2-3 teeth from the top to the root, and the CBCT captures the location of important nerves, blood vessels, and anatomical structures such as the maxillary sinus in 3D. Shoot so that it appears in cross section.
  • the image processor 120 converts the data generated by the detector 110 into a 2D image or a 3D model, and synthesizes the 3D model of the specific region or the entire region with the 2D image or the computer tomography (CT) image corresponding thereto. It converts into 3D composite model and can derive normal and abnormal state by comparing with existing data.
  • CT computer tomography
  • the image processor 120 may derive normal and abnormal states through image contrast between one of existing data, 2D image, 3D model, and 3D composite model through image contrast S / W.
  • the existing data and the image of one of the 2D image, the 3D model, and the 3D composite model are superimposed on the image contrast S / W, the different portions are extracted from the overlapped portions, and the degree of change of the other portions is image contrasted.
  • the rate of change can be identified based on the existing data and displayed as normal or abnormal. For example, if the rate of change is between 0 and 5%, it can be normal, but if it exceeds 5%, the rate of change between 0 and 4% is indicated by a caution, and when the rate of change is between 4 and 5%, it is indicated by a warning.
  • the steady state by dividing the interval, it is possible to grasp the current state in more detail.
  • the existing data may include personal oral information stored in the image processor 120, and the individual oral information may include oral care characteristic information of the subject. For example, if a subject has a bruising habit, information on the habit of retaining the bruising habit of the subject, information on the degree of discoloration over time in consideration of the characteristics of the subject's teeth, extraction of wisdom teeth (third molar), presence of wisdom teeth outside the gums Information Over time, such as the growth rate of the gum, information about factors that change the color of the tooth or the tooth itself according to the wear of the tooth may be stored.
  • the display 130 may display normal and abnormal states from the image processor 130.
  • the display 130 may display the 2D image and the 3D model, respectively, or may display the 3D composite model.
  • individual image information on each of the received dental image, the oral cavity structure image, and the facial image, as well as the individual upper and lower face facial integration information obtained by synthesizing these images may be displayed.
  • the data conversion generation unit 140 may be an abnormal state as a treatment target, select a treatment field, convert the generated data into data of the treatment device, and transmit the data to the treatment device.
  • the treatment device may be a device capable of diagnosing and treating at least one of orthodontic, prosthetic, implant surgical guide, and occlusion.
  • the 2D image, the 3D model, the 3D synthesis model, etc. generated by the image processor 120 may be transmitted to the cloud server 200 to be described later.
  • the oral care service system 10 may include an oral care device 100 and a cloud server 200.
  • the cloud server 200 is connected to the oral care device 100 by wired or wireless communication, and includes a database unit 210, a comparison analyzer 220, a data transmitter 230, a data receiver 240, and the like. can do.
  • the database unit 210 may receive normal and abnormal physiological information from the oral care device 100 as a 2D image or a 3D model, or simultaneously receive and store a 2D image and a 3D model, and receive and store a 3D synthetic model.
  • the DR related data database 211, the 2D oral imaging database 212, the 3D oral model database 213, the DR, 2D, and 3D synthesis database 214 may be included.
  • the DR related data database 211 may store an X-ray image obtained by a digital radiography (DR) method.
  • the DR method is a method of forming an image by measuring the amount of X-rays irradiated on an image plate made of amorphous silicon or amorphous selenium, and in a broad sense, a sensor such as a CCD (charge coupled device) In case of acquiring an X-ray image by using the same, a DR method may be used.
  • the DR method can check an image on a computer monitor immediately after capturing and obtain an image by continuously exposing it.
  • the 2D oral image database 212 may store the 2D oral image received from the oral care apparatus 100.
  • the 3D oral model database 213 may store the 3D oral model received from the oral care device 100.
  • the DR, 2D, and 3D synthesis database 214 may store data obtained by combining the DR, 2D, and 3D received from the oral care apparatus 100.
  • the personal identification information may be received and stored in the medical institution server, the Health Insurance Corporation server, the Health Insurance Review and Assessment Service server.
  • the comparative analysis unit 220 may compare and analyze the information stored in the database unit 210 and the existing data.
  • the comparative analysis of the abnormal state and the existing data may be performed to derive the portion and the treatment field that need treatment, and transmit the comparison analysis result to the data transmission unit 230.
  • the oral care device 100 When the oral care device 100 receives the oral information of the unidentified person, the stored personal identification information and the oral information of the unidentified person are matched to confirm the identity, and the oral care device 100 is provided through the data transmission unit 230. Information).
  • insurance information may be stored to check insurance information of a person who is treated when the medical act is completed, and the information may be transmitted to the oral care apparatus 100 through the data transmitter 230.
  • the data transmitter 230 may transmit the respective information according to the comparative analysis result of the comparative analyzer 220 to the terminal 20 of the corresponding treatment field.
  • the information received from the DR, 2D, and 3D synthesis database 214 may be transmitted to the oral care apparatus 100.
  • the data receiver 240 may receive medical information from the terminal 20 of each treatment field and update the medical information in the database unit 210.
  • the pre-treatment record is left and the next diagnosis treatment is compared with the pre-treatment record, so it is difficult to determine the exact state.
  • the comparison and analysis unit 220 can determine the state by comparing with the information received during the next diagnostic treatment.
  • the present invention is convenient to detect the information in the oral cavity by detecting information, such as orthodontics, teeth of the person and showing the information in the oral cavity through the 2D image, 3D model, 3D synthetic model of the data.
  • the present invention is convenient because it is not necessary to automatically classify the field and update the treatment information manually by storing the treated and treated medical information in the field when abnormal.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Epidemiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

La présente invention concerne un dispositif de soin buccal comprenant : une unité de détection capable de détecter au moins l'une parmi des informations physiologiques et anatomiques concernant la disposition des dents, les dents, et les mâchoires supérieure et inférieure d'une personne ; une unité de traitement d'image destinée à convertir les données générées depuis l'unité de détection en une image 2D ou un modèle 3D, et la comparaison des données aux données existantes et la dérivation d'états normal et anormal ; et une unité d'affichage destinée à afficher les états normal et anormal à partir de l'unité de traitement d'image, l'unité d'affichage affichant l'image 2D et le modèle 3D, ou affichant le modèle 3D d'une région spécifique ou de la région entière en synthétisant le modèle 3D avec l'image 2D ou une image de tomodensitométrie (TD) dont toutes les deux correspondent au modèle 3D.
PCT/KR2019/008593 2018-07-13 2019-07-11 Dispositif de soin buccal et système de service de soin buccal le comprenant Ceased WO2020013642A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180081907A KR20200007602A (ko) 2018-07-13 2018-07-13 구강 관리 장치 및 이를 포함하는 구강 관리 서비스 시스템
KR10-2018-0081907 2018-07-13

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WO2020013642A1 true WO2020013642A1 (fr) 2020-01-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113243932A (zh) * 2020-02-12 2021-08-13 阿里巴巴集团控股有限公司 口腔健康检测系统、相关方法、装置及设备

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US20230218371A1 (en) * 2020-06-03 2023-07-13 3M Innovative Properties Company Display of multiple automated orthodontic treatment options
KR102496004B1 (ko) * 2020-10-29 2023-02-06 스타일치과기공 주식회사 레진 치료용 끼움장치 제작시스템 및 그에의해 제작된 레진 치료용 끼움장치
KR102499368B1 (ko) 2021-02-09 2023-02-13 주식회사 핵심가치 구강 내 치아의 선택적 모니터링을 통한 치아 관리 시스템
KR102499352B1 (ko) 2021-02-09 2023-02-13 주식회사 핵심가치 조사광의 파장대의 선택적 형성을 통한 구강 컨디션 모니터링 시스템
KR102498848B1 (ko) * 2022-05-11 2023-02-10 (주)스마투스코리아 치아 악화 수치 정보를 사용자에게 제공하는 치아 관리 방법 및 이를 수행하는 단말 장치
KR102835741B1 (ko) * 2023-03-06 2025-07-18 오스템임플란트 주식회사 파노라마 영상 제공 방법, 그리고 이를 구현하기 위한 장치

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KR102429444B1 (ko) 2015-12-23 2022-08-03 차희찬 맞춤형 구강 관리 시스템, 구강 관리 장치, 애플리케이션 시스템 및 그 제공방법

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US20120189182A1 (en) * 2011-01-20 2012-07-26 Rongguang Liang Automatic tooth charting using digital images
JP2016174903A (ja) * 2015-03-18 2016-10-06 株式会社アドバンス 歯科診療システム
KR20170014592A (ko) * 2015-07-30 2017-02-08 한국전자통신연구원 치아 모델 생성/관리 장치 및 방법
KR101854729B1 (ko) * 2016-12-21 2018-05-04 주식회사 디디에스 인공치아 디자인 시스템
KR101854734B1 (ko) * 2016-12-22 2018-05-04 주식회사 디디에스 개방형 서지컬 가이드의 제작 방법 및 제작 시스템

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113243932A (zh) * 2020-02-12 2021-08-13 阿里巴巴集团控股有限公司 口腔健康检测系统、相关方法、装置及设备

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