KR20160109369A - Intra-oral or extra-oral device for dentistry and dental device including the same - Google Patents

Intra-oral or extra-oral device for dentistry and dental device including the same Download PDF

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Publication number
KR20160109369A
KR20160109369A KR1020150033641A KR20150033641A KR20160109369A KR 20160109369 A KR20160109369 A KR 20160109369A KR 1020150033641 A KR1020150033641 A KR 1020150033641A KR 20150033641 A KR20150033641 A KR 20150033641A KR 20160109369 A KR20160109369 A KR 20160109369A
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KR
South Korea
Prior art keywords
oral
wireless sensor
oral cavity
wireless
dental
Prior art date
Application number
KR1020150033641A
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Korean (ko)
Inventor
최범규
박미라
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서강대학교산학협력단
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Priority to KR1020150033641A priority Critical patent/KR20160109369A/en
Publication of KR20160109369A publication Critical patent/KR20160109369A/en

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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
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/0024—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system for multiple sensor units attached to the patient, e.g. using a body or personal area network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A61B5/224—Measuring muscular strength
    • A61B5/228—Measuring muscular strength of masticatory organs, e.g. detecting dental force
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

A dental intra/extra-oral treatment system includes an intra/extra-oral device mounted inside/outside an oral cavity and having a wireless sensor, and a wireless receiving device for wirelessly communicating with the wireless sensor. The intra/extra-oral device includes a main body to be worn inside/outside the oral cavity, and the wireless sensor is installed at the main body. The wireless sensor measures at least one of effect information and wearing time which are effective in a state of wearing the intra/extra-oral device and stores corresponding information, and the wireless receiving device receives at least one information of the effect information and the wearing time via wireless communication with the wireless sensor. Therefore, various necessary information for estimating an actual effect or a lifespan of the device, and treatment or orthodontia as well as simple measurement of bite force are obtained.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dental oral cavity external treatment device and a dental oral cavity external treatment device including the dental oral cavity external treatment device,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dental oral cavity external device and a dental oral cavity external treatment system including the same.

A variety of dental intraoral or extra-oral devices have been used for various purposes such as correction and treatment. For example, dental oral devices such as orthodontic appliances, dentures, irregular devices, amphora devices, and face masks have been used.

When performing various dental treatments such as orthodontic treatment and various treatments using such dental intraoral devices, it is necessary to measure the force acting by the device. In the past, a method of measuring the occlusal force by attaching a sensor to an intraoral structure for the purpose of performing dentures and implants has been introduced. In other words, the sensor was installed in the structure to be inserted into the oral cavity, and the occlusal force of the patient was measured and used in the manufacturing and operation of the actual device.

In this prior art, only the dynamic bite force of the teeth in the dental clinic was measured and used in real time.

Recently, however, the use of various types of dental oral devices has necessitated not only the measurement of the occlusal force, but also the prediction of the actual effect and the life of the device, and the acquisition of various necessary information for the treatment or correction.

Korean Registered Patent No. 10-1384392 (Registered on April 4, 2014). Korean Registered Patent No. 10-1456695 (Registered on Apr. 24, 2014)

The object of the present invention is to provide a dental oral cavity external device capable of acquiring information on the real time function and wear time of a dental oral cavity external device and a dental oral cavity external cavity treatment system including the same.

The dental oral cavity external device installed inside or outside the oral cavity according to an embodiment of the present invention includes a main body formed to be worn inside or outside the oral cavity and a wireless sensor installed in the main body. The wireless sensor measures at least one of the action information and the wearing time of the dental mouthpiece, and stores corresponding information.

The action information may include one or more of strain, stress, and pressure.

The dental oral cavity external treatment system according to an embodiment of the present invention includes an oral cavity external device installed inside and outside the oral cavity and equipped with a wireless sensor, and a wireless receiver device performing wireless communication with the wireless sensor. The oral cavity external device includes a main body formed to be worn inside and outside the oral cavity, and the wireless sensor is installed in the main body. Wherein the wireless sensor measures at least one of action information and wearing time of the dental mouthpiece in a state in which the dental mouthpiece is worn and stores corresponding information, And receives information on at least one of the action information and the wearing time from the wireless sensor.

According to the present invention, the wireless sensor senses and stores the action information and the wearing time in the wear state in the state of being worn by the patient in the oral cavity external device, and transmits the sensed information to the external wireless receiving device so that the patient actually wears the oral cavity external device It is possible to know information about the force acting in one state and information on the time when the patient actually wears the device, so that more accurate correction and treatment becomes possible.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing an intraoral device and an oral care system including the same according to an embodiment of the present invention; FIG.
FIG. 2 is a schematic view illustrating an oral external device and an oral external treatment system including the oral external device according to an embodiment of the present invention. Referring to FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The dental oral cavity external treatment system according to the embodiment of the present invention plays a role of collecting predetermined information by being worn inside or outside the oral cavity and the dental oral cavity external treatment system according to the embodiment of the present invention is a dental oral cavity external treatment system according to the embodiment of the present invention, Mouth oral device, and further includes an external wireless receiving device. Hereinafter, the description of the oral external device according to the embodiment of the present invention is to be replaced with a description of the dental oral external treatment system according to the embodiment of the present invention.

FIG. 1 is a schematic view showing an intraoral device and an oral care system including the same according to an embodiment of the present invention. FIG. 2 is an exploded perspective view of an oral external device according to an embodiment of the present invention, Fig.

Referring to FIG. 1, the dental intraoral device 10 according to the embodiment of the present invention is formed so as to be installed in the oral cavity for the purpose of correction and various dental treatments. The intraoral device 10 includes a main body 11. The main body 11 of the intraoral device 10 according to the embodiment of the present invention can be formed to be worn in the oral cavity of a patient and can be formed in the same manner as a conventional intraoral device. For example, the intraoral device 10 may be a device that is installed in the patient's mouth for orthodontic treatment as shown in FIG.

The wireless sensor 13 may be installed in the main body 11. [ The wireless sensor 13 may be configured to measure one or more of the action information and the wear time that are applied while the patient wears the intraoral device 10 and store the corresponding information. Here, the action information may include information on one or more of strain, stress, and wearing time. The wireless sensor 13 may be installed at an appropriate position of the main body 11 so as to suitably perform the installation purpose. For example, the wireless sensor 13 may be attached to a predetermined position of the main body 11 or may be embedded in the main body 11. The position and the number of the wireless sensors 13 are not limited to those shown in the drawings, and can be variously changed as needed.

The wireless sensor 13 functions to continuously sense the action information and / or wearing time while the patient wears the intraoral device 10, and to store the corresponding information. To this end, the wireless sensor 13 may be implemented as a non-power wireless sensor, for example, a SAW load sensor.

Meanwhile, the dental oral cavity external treatment system according to the embodiment of the present invention includes a wireless receiving device 20 that performs wireless communication with a wireless sensor 13 installed in the intraoral device 10. The wireless receiving apparatus 20 may be implemented as any wireless receiving apparatus capable of receiving information stored in the wireless sensor 13 through wireless communication with the wireless sensor 13. [ For example, if the wireless sensor 13 is a SAW sensor, the wireless receiving device 20 may be a SAW reader.

2, according to another embodiment of the present invention, the extra-oral device 110 includes a main body 111, and a wireless sensor 113 is installed in the main body 111. FIG.

The wireless sensor 113 of the oral cavity external device 110 senses and stores the action information in the state of being worn by the patient in the same manner as the intraoral device 10 described above, And receives information from the wireless sensor 113 through the wireless sensor 113. [

The wireless sensors 13 and 113 are provided in the intraoral device 10 or the oral cavity device 110 and the action information on the wear state and the wearing time are sensed by the wireless sensors 13 and 113, The information is transmitted to the wireless receiving apparatus 20 through the wireless communication, so that various information such as strain, stress, and pressure actually applied in the state where the patient wears the oral cavity external device can be obtained. Also, It is possible to obtain an accurate history of time. Based on this, it can be used as information that is very useful for correction and treatment of the patient. At this time, when the patient wears oral and external devices and lives outside the hospital, and the hospital is equipped with the wireless receiving device 20, when the patient visits the hospital, various information about the wearing of the device can be automatically acquired So that correct calibration and treatment is possible.

The wireless sensor can measure the vector and deformation amount of the force applied to the dental oral appliance. The vector of the force applied to the teeth or the measuring position, the deformation amount, the working time And so on. In addition, it is possible to measure the vector of the resultant force, the deformation amount, the action time, etc. of the soft tissues and muscles of the dental oral and external dental devices, and can measure the time in which the patient mounts the oral cavity and the device. Accumulation of these data can build a more accurate diagnosis and treatment system.

A dental oral and external treatment system according to an embodiment of the present invention includes a tongue position measuring device, a tongue pressure measuring device, a Rampa vector and a time and strain measuring device, a vector of splint, a time and strain measuring device, Vectors, time and strain gauges, and the like.

While the present invention has been particularly shown and described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, .

10, 110: intraoral device
11, 111: main body
13, 113: Wireless sensor
20: Wireless receiving device

Claims (4)

As oral and external dental equipment installed inside and outside the oral cavity,
A main body formed to be worn inside and outside the mouth, and
And a wireless sensor installed in the main body,
Wherein the wireless sensor measures at least one of action information and wearing time of the dental oral cavity external device when the dental oral cavity external device is worn, and stores corresponding information. The method of claim 1,
Wherein the action information comprises at least one of strain, stress, and pressure. Oral and external devices installed inside and outside the mouth and equipped with wireless sensors, and
And a wireless receiving device for performing wireless communication with the wireless sensor,
The oral cavity external device includes a main body formed to be worn inside and outside the oral cavity,
Wherein the wireless sensor is installed in the main body,
Wherein the wireless sensor measures at least one of action information and wearing time of the dental oral cavity external device,
Wherein the wireless receiving apparatus receives information on at least one of the action information and the wearing time from the wireless sensor through wireless communication with the wireless sensor. 4. The method of claim 3,
Wherein the action information comprises at least one of strain, stress, and pressure.
KR1020150033641A 2015-03-11 2015-03-11 Intra-oral or extra-oral device for dentistry and dental device including the same KR20160109369A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230105414A (en) 2022-01-04 2023-07-11 동의대학교 산학협력단 System and method for managing of wear time of facial correction device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384392B1 (en) 2012-10-05 2014-04-10 이화여자대학교 산학협력단 Apparatus and method to measure dental bite force
KR101456695B1 (en) 2012-09-21 2014-11-04 연세대학교 산학협력단 Bite force measurement system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101456695B1 (en) 2012-09-21 2014-11-04 연세대학교 산학협력단 Bite force measurement system
KR101384392B1 (en) 2012-10-05 2014-04-10 이화여자대학교 산학협력단 Apparatus and method to measure dental bite force

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230105414A (en) 2022-01-04 2023-07-11 동의대학교 산학협력단 System and method for managing of wear time of facial correction device

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