KR20220020295A - Scanner system using 3D sensor - Google Patents

Scanner system using 3D sensor Download PDF

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Publication number
KR20220020295A
KR20220020295A KR1020220011677A KR20220011677A KR20220020295A KR 20220020295 A KR20220020295 A KR 20220020295A KR 1020220011677 A KR1020220011677 A KR 1020220011677A KR 20220011677 A KR20220011677 A KR 20220011677A KR 20220020295 A KR20220020295 A KR 20220020295A
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South Korea
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sensor
subject
scanner system
turntable
diseases
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KR1020220011677A
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Korean (ko)
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박경원
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주식회사 에이치비티
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Priority to KR1020220011677A priority Critical patent/KR20220020295A/en
Publication of KR20220020295A publication Critical patent/KR20220020295A/en
Priority to KR1020230027307A priority patent/KR20230035019A/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
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
    • 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
    • A61B5/0062—Arrangements for scanning
    • A61B5/0064—Body surface scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1077—Measuring of profiles
    • 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
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0223—Magnetic field sensors

Abstract

The present invention relates to a scanner system using a 3D sensor, which is a platform for objectifying body type diagnosis and diagnosing body type diseases using 3D sensors to perform a scientific approach and compare, diagnose, and predict various body shape diagnoses, spinal diseases, before and after surgery, and the like to, so that objectified criteria for determining characteristics of diseases and illnesses. To this end, the scanner system using a 3D sensor three-dimensionally measures a subject by using the 3D sensor. The scanner system comprises a 3D sensor provided at the upper part of a column and a turntable provided apart from the column, wherein a subject stands up on the turntable. When the 3D sensor is activated, a beam of the 3D sensor is emitted to the whole body of the subject through a control unit while the turntable rotates in one direction, and thus 3D body measurement is performed.

Description

3D센서를 이용한 스캐너 시스템{Scanner system using 3D sensor}Scanner system using 3D sensor

본 발명은 3D센서를 이용한 스캐너 시스템에 관한 것으로서, 더욱 상세하게는 3D센서를 이용하여 체형진단의 객관화 및 체형질환 진단플랫폼으로서 과학적으로 접근하고, 각종 체형진단 및 척추질환, 수술전후 등을 비교, 진단 예측하여 질환, 질병의 특성 판단에 대한 객관화 된 기준을 제시하기 위한 3D센서를 이용한 스캐너 시스템에 관한 것이다.The present invention relates to a scanner system using a 3D sensor, and more specifically, a scientific approach to objectification of body type diagnosis and a body type disease diagnosis platform using a 3D sensor, and comparison of various types of body type diagnosis and spinal diseases, before and after surgery, It relates to a scanner system using a 3D sensor for predicting diagnosis and presenting objective criteria for judging diseases and characteristics of diseases.

일반적으로 3D스캐너는 건강에 대한 관심 증대와 관련용품의 다양화 등 관련시장의 형성으로 인해 그 중요성이 증대되고 있으나, 기존 측정 및 해석기는 고가이고 사용의 어려움 등으로 소수의 병원이나 전문가 집단 등에서 사용이 제한되어, 다양한 분야에 적용 가능한 플렛폼이자 손쉽고 대중화 합리적인 가격의 측정기기개발의 필요성이 대두되고 있다.In general, the importance of 3D scanners is increasing due to the growing interest in health and the formation of related markets such as the diversification of related products. Due to this limitation, there is a need to develop a platform that can be applied to various fields, easy to popularize, and a reasonable price measuring device.

종래 실용등록 제418913호는 측정 대상자가 세팅되는 베이스, 상기 베이스에서 수직하게 소정 길이 연장되어 측정 대상자를 사이에 두고 대향하는 지지대 및 상기 지지대에 설치되어 측정 대상자의 인체 표면을 스캐닝하는 스캐너를 포함하는 장치로서, 상기 베이스에 세팅된 측정 대상자의 시선과 대향하도록, 상기 지지대에 다수의 램프가 수직하게 등간격 배열되어 측정 대상자의 시선을 가이드하는 제 1 자세 가이드 수단; 및 상기 측정 대상자의 신장 데이터가 입력되고, 상기 신장 데이터에서 눈높이를 추출하고, 상기 다수의 램프 중 눈높이와 일치하는 램프가 점등될 수 있도록 제 1 자세 가이드 수단을 제어하는 제어 수단;을 포함하고, 상기 제 1 자세 가이드 수단은 제어수단의 제어에 따라 측정 대상자의 눈높이와 일치하는 램프를 점등하여 측정 대상자의 시선을 가이드하도록 한 3차원 인체 스캐닝 장치 및 시스템이 제안된 바 있다.Conventional Utility Registration No. 418913 includes a base on which a subject to be measured is set, a support extending a predetermined length vertically from the base to face the subject to be measured, and a scanner installed on the support to scan the human body surface of the subject to be measured An apparatus, comprising: a first posture guide means for guiding the gaze of the subject to be measured by arranging a plurality of lamps at equal intervals vertically on the support to face the gaze of the subject to be measured set on the base; and a control means for controlling the first posture guide means so that the height data of the subject to be measured is input, the eye level is extracted from the height data, and a lamp matching the eye level among the plurality of lamps is turned on, A three-dimensional body scanning device and system have been proposed in which the first posture guide means guides the gaze of the subject to be measured by lighting a lamp matching the eye level of the subject to be measured under the control of the control means.

그러나 측정대상자가 서있는 상태에서 턴테이블에 의해 회전되는 수단이 구비되어야 하고, 또한 측정대상자의 양쪽으로 카메라가 다수개 구비되어야 하므로 장치가 복잡하고 제작비용이 많이 드는 등의 문제점이 있었다.However, since a means to be rotated by a turntable in a state of the subject to be measured must be provided, and a plurality of cameras must be provided on both sides of the subject to be measured, so that the apparatus is complicated and the manufacturing cost is high.

본 발명은 종래의 문제점을 감안하여 개발한 것으로서, 본 발명의 목적은 3D센서를 이용하여 체형진단의 객관화 및 체형질환 진단플랫폼으로서 과학적으로 접근하고, 각종 체형진단 및 척추질환, 수술전후 등을 비교, 진단 예측하여 질환, 질병의 특성 판단에 대한 객관화 된 기준을 제시하기 위한 3D센서를 이용한 스캐너 시스템을 제공함에 있다.The present invention was developed in consideration of the problems of the prior art, and the object of the present invention is to scientifically approach the objectification of body type diagnosis using a 3D sensor and a body type disease diagnosis platform, and compare various types of body type diagnosis, spinal disease, before and after surgery, etc. , to provide a scanner system using a 3D sensor for predicting diagnosis and presenting an objective standard for judging diseases and characteristics of diseases.

본 발명의 다른 목적은 비용이 저렴하고 비교적 정확한 3D센서를 이용하여 인체를 측정하되, 측정대상자는 3D센서와 떨어져서 턴테이블에 서있도록 하고, 하나의 3D센서는 빔 프로젝터의 형태로 빛을 측정대상자에게 조사하여 대상자의 전신을 한번에 측정할 수 있도록 한 3D센서를 이용한 스캐너 시스템을 제공함에 있다.Another object of the present invention is to measure the human body using a low-cost and relatively accurate 3D sensor, but the subject to be measured stands on a turntable away from the 3D sensor, and one 3D sensor transmits light in the form of a beam projector to the subject It is to provide a scanner system using a 3D sensor that can measure the entire body of a subject by irradiation.

이를 위하여 본 발명은 3D센서를 이용하여 측정대상자를 3차원적으로 측정하기 위한 3D센서를 이용한 스캐너 시스템에 있어서, 기둥의 상부에 3D센서가 구비되고, 상기 기둥과 떨어져서 턴테이블이 구비되는데, 상기 턴테이블에는 측정대상자가 올라가 서있게 되며, 상기 3D센서가 작동되면 제어부를 통하여 상기 턴테이블이 한방향으로 회전되면서 3D센서의 빔이 전신에 조사되어 3차원의 신체측정이 이뤄지도록 한 특징이 있다.To this end, the present invention provides a scanner system using a 3D sensor for three-dimensionally measuring an object to be measured using a 3D sensor, a 3D sensor is provided on an upper portion of a column, and a turntable is provided apart from the column There is a feature in that the measurement target is raised and standing, and when the 3D sensor is operated, the turntable is rotated in one direction through the control unit, and the beam of the 3D sensor is irradiated to the whole body to make a three-dimensional body measurement.

본 발명에 따르면 3D분석 및 진단프로그램에 의한 질환의 예방,치료관리, 의료기술장비 생산기술에의 적용이 가능하다. 3D측정, 분석 및 진단의 PACS 프로그램에 의한 원격 처방 및 통합의료서비스가 기대된다.. 3D측정 및 분석 프로그램에 의한 최적의 치료용 의료장비, 의료기기, 보조기 등 제작이 가능하다. 본 시스템의 활용으로 의료 관련 연구 및 실험에 응용할 수 있으며, IT융합 측정기 및 시스템의 개발로 맞춤형 기기의 세계적 경쟁력을 확보하고, 3D로 측정된 전신체형으로 표준 체형모델의 제시가 가능해지는 효과가 있다.According to the present invention, it is possible to apply the 3D analysis and diagnosis program to disease prevention, treatment management, and medical technology equipment production technology. Remote prescription and integrated medical services are expected by the PACS program of 3D measurement, analysis and diagnosis. Optimal medical equipment for treatment, medical equipment, orthosis, etc. can be manufactured by the 3D measurement and analysis program. By utilizing this system, it can be applied to medical-related research and experiments, and it has the effect of securing global competitiveness for customized devices through the development of IT fusion measuring instruments and systems, and enabling the presentation of standard body models with 3D-measured full body models. .

그리고 기초계측(길이, 둘레, 부피)이 용이하고, 등고선 측정(척추측만증, 자세측정), 체형시뮬레이션(목표체중과 목표체형 3차원 시뮬레이션), 비만도 진단(시측에 의한 BIA, BMI, WC, WHR 자동산출) 및 체성분 측정이 가능하다. 그리고 교정 및 치료방법의 제시(수술 및 전후, 운동, 식단처방)가 용이하고, 동적분석이 가능해지는 등의 이점이 있다.In addition, basic measurement (length, circumference, volume) is easy, contour measurement (scoliosis, posture measurement), body shape simulation (target weight and target body shape 3D simulation), obesity diagnosis (BIA, BMI, WC, WHR by visual measurement) automatic calculation) and body composition measurement are possible. In addition, there are advantages such as ease of orthodontic treatment and presentation of treatment methods (surgery and before and after, exercise, and diet prescription), enabling dynamic analysis.

도 1은 본 발명 한 실시예의 스캐너 시스템의 개념도1 is a conceptual diagram of a scanner system according to an embodiment of the present invention;

도 1에서 본 발명의 스캐너 시스템은 3D센서(10)를 기둥(11)의 상부에 장착한 것이다. 3D센서(10)는 공지의 마그네틱센서, 모션센서, 가속도센서, 자이로센서 등을 선택적으로 조합하여 사용할 수 있을 것이다. 3D센서(10)는 기둥(11)에 부착되어 측정대상자의 x축, y축, z축의 형상을 복합적으로 검출하여 출력하면, 이를 증폭, 필터링하여 아날로그 신호를 디지털 신호로 변환하고, 그 위치정보 등의 필요 데이터와 함께 출력하게 된다. 이러한 위치 및 형상에 대한 검출은 퍼지 이론에 기반을 두고 분석하며, 중앙 서버에서는 이를 분석하여 필요한 체형정보를 생성하거나 영상으로 표시하여 디스플레이로 나타내도록 한다.In FIG. 1 , the scanner system of the present invention has a 3D sensor 10 mounted on an upper portion of a column 11 . The 3D sensor 10 may be used by selectively combining known magnetic sensors, motion sensors, acceleration sensors, gyro sensors, and the like. The 3D sensor 10 is attached to the pole 11 and complexly detects and outputs the shape of the x-axis, y-axis, and z-axis of the subject to be measured, amplifies and filters it, converts an analog signal to a digital signal, and the position information It is output together with necessary data such as The detection of such a position and shape is analyzed based on the fuzzy theory, and the central server analyzes it to generate necessary body type information or displays it as an image and displays it on a display.

주로 의료기관(정형외과, 신경외과, 재할의학과, 가정의학과 등) 및 운동센터(피트니스, 체형 교정업체), 인솔, 신발 관련 제작업체 등 전문직종사자나 업체가 주요 대상이며, 피부 및 미용관련 업체에 등에도 광범위하게 사용할 수 있다.The main targets are medical institutions (orthopedic surgery, neurosurgery, reconstructive medicine, family medicine, etc.), exercise centers (fitness, body shape correction companies), insoles and shoe-related manufacturers and companies, etc. can also be used extensively.

이처럼 구성된 본 발명 한 실시예의 스캐너 시스템은 3D센서(10)가 한쪽에 구비되고, 반대쪽에는 떨어져서 턴테이블(20)이 구비된다. 턴테이블(20)에는 측정대상자가 올라가 바른 자세로 서있게 되는데, 3D센서(10)에서 조사된 빔이 측정대상자 쪽으로 비춰진다. 턴테이블(20)은 제어부의 신호에 따라 3D센서(10)가 작동되면 한방향으로 서서히 작동되면서 측정대상자를 회전시킨다.In the scanner system of one embodiment of the present invention configured as described above, the 3D sensor 10 is provided on one side, and the turntable 20 is provided on the opposite side apart from each other. A subject to be measured is raised on the turntable 20 to stand in an upright posture, and the beam irradiated from the 3D sensor 10 is irradiated toward the subject to be measured. When the 3D sensor 10 is operated according to a signal from the control unit, the turntable 20 is gradually operated in one direction to rotate the measurement target.

따라서 3D센서(10)에서 조사된 빔이 측정대상자의 전신에 비춰지면서 3차원적인 측정이 가능하다. 이처럼 측정된 체형정보는 제어부를 통하여 기록부에 저장되고, 필요한 화일 형태로 만들어져 의료용 또는 체형 교정업체에 필요한 데이터로 제공된다.Accordingly, three-dimensional measurement is possible while the beam irradiated from the 3D sensor 10 is reflected on the whole body of the subject to be measured. The body shape information measured in this way is stored in the recorder through the control unit, and is made in the form of a necessary file and provided as data necessary for medical use or body shape correction company.

10 : 3D센서 11 : 기둥
20 : 턴테이블10: 3D sensor 11: pillar
20: turntable

Claims (1)

3D센서를 이용하여 측정대상자를 3차원적으로 측정하기 위한 3D센서를 이용한 스캐너 시스템에 있어서,
기둥의 상부에 3D센서가 장착되고,
상기 기둥과 떨어져서 턴테이블이 구비되는데, 상기 턴테이블에는 측정대상자가 올라가 서있게 되며, 상기 3D센서가 작동되면 제어부를 통하여 상기 턴테이블이 한방향으로 회전되면서 3D센서의 빔이 전신에 조사되어 3차원의 신체측정이 이뤄지도록 하고,
상기 3D센서는 마그네틱센서, 모션센서, 가속도센서, 자이로센서의 조합으로 이루어져 측정대상자의 x축, y축, z축의 형상을 복합적으로 검출하여 출력하는 것을 특징으로 하는 3D센세를 이용한 스캐너 시스템.In a scanner system using a 3D sensor for three-dimensionally measuring a measurement target using a 3D sensor,
A 3D sensor is mounted on the top of the column,
A turntable is provided apart from the pillar, and a subject to be measured stands on the turntable, and when the 3D sensor is operated, the turntable rotates in one direction through the control unit, and the beam of the 3D sensor is irradiated to the whole body, so that a three-dimensional body measurement is performed make it happen,
The 3D sensor consists of a combination of a magnetic sensor, a motion sensor, an acceleration sensor, and a gyro sensor, and a scanner system using a 3D sensor, characterized in that it detects and outputs the shape of the subject's x-axis, y-axis, and z-axis in a complex manner.
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