首页 / 国际专利分类库 / 人类生活必需 / 医学或兽医学;卫生学 / 牙科;口腔或牙齿卫生的装置或方法 / 咬合架,即用于模拟颞-下颌骨关节运动的;咬合类型或制模
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
101 치아모델 교합용 장치 및 이를 이용한 교합방법 KR1020160078218 2016-06-22 KR101794561B1 2017-11-07 장민호; 이수복; 장지웅; 송명우
본발명은치아모델교합용장치및 이를이용한교합방법에관한것으로, 오브젝트가부착된지그를이용하여상악과하악의치아모델을개별스캔하고, 스캔된이미지데이터로부터오브젝트를추출하여상악용치아모델과하악용치아모델을자동교합함으로써, 별도로상악과하악이결합된상태에서스캔할필요없이교합된데이터를용이하게생성할수 있고, 결합된상태의스캔단계가생략되어빠른처리가가능하며, 자동교합을통해결합면의상태정보를용이하게추출할수 있으므로보다효과적으로치아상태를진단하는효과가있다.
102 동적 가상 교합기 KR1020127025169 2011-02-17 KR101785586B1 2017-10-16 크리스틴센,캐스퍼카벨; 피스커,루네; 바르테,크리스토퍼바실제브; 포울센,토미산달
본발명은환자를위한하나이상의치과수복물(dental restoration)의컴퓨터보조된설계를수행하는경우에, 치아들(206)의교합을시뮬레이션하는동적가상교합기(208)를사용하는컴퓨터-실행방법으로서, - 환자입의상악(204)과하악(205)을각각닮은상악(204)의가상 3-차원모형과하악(205)의가상 3-차원모형을포함하는가상교합기를제공하는단계; - 동적교합을시뮬레이션하는가상상악(204) 및가상하악(205)의서로에대한이동을제공하여가상상악(204)과가상하악(205)에서의치아들사이의충돌이발생되게하는단계; 추가로, - 가상상악(204)과가상하악(205)에서의치아들(206)이충돌시에서로의가상표면을관통하는것을차단함을제공하는단계를포함하는컴퓨터-실행방법을개시하고있다.
103 인공치아 교합기 KR1020150065675 2015-05-12 KR101657990B1 2016-09-20 김종화; 차선주; 김기정; 신호섭
본발명의인공치아교합기는, 베이스플레이트와톱플레이트의중앙에수평조절이가능한거치대의중심축에각각탈부착가능케결합되어수평전후및 좌우로이동조절되는상하한 쌍의테이블수단과, 상하한 쌍의테이블수단의안쪽면에는자력에의해각각탈부착가능케결합되면서환자구강에서악간관계가조절된상부및 하부트레이가서로마주보도록끼워맞춤에의해각각지지하는상하한 쌍의트레이지그수단이구비되어있으므로, 간단한조작에의해교합기에서환자개개인의악간(턱간격) 관계를정밀하게재현할수 있을뿐만아니라, 환자로부터본(인상)을뜬 틀니제작용상하트레이가큰 조작없이자력에의해정해진위치로부착되어정밀하고신속하게수평및 수직악간조절을용이하게할 수있는것이다.
104 유치 보관 장치 KR2020150004650 2015-07-09 KR2020160001220U 2016-04-14 로,치우-메이
유치보관장치에있어서, 주요하게하나의위 잇몸모형및 하나의아래잇몸모형을구비하고, 위잇몸모형, 아래잇몸모형상에는각각유치에대응되는치공이구비되며, 또한위 잇몸모형, 아래잇몸모형은후단에인성이있는절첩판을구비하여상호연결되어, 위잇몸모형, 아래잇몸모형으로하여금상호상하로개폐되도록하며; 다수의인조유치는각 치공내에유치에대응되는인조유치를위치시키고, 박스커버가구비된박스본체로구성되고, 박스본체가위, 아래잇몸모형을에워싸보호하고, 또한상기박스본체는아래층에하나의간층공간을격리형성하여물품을수납함으로써, 간층공간에사전에유치치근접착제를놓아둘수도있고, 또한 USB 저장장치를놓아둘수도있으며, 상기박스본체위에는하나의투명판을구비하고, 또한투명판주위와박스본체에대응되는자석을구비하여어린이의사진을끼워두도록한다. 유치를보관할때, 우선유치에대응되는인조유치를뽑아내고, 상기인조유치를뽑아내어빈 치공에유치치근접착제를충진시키고다시갈아낸유치를상기대응되는치공에긴밀히삽입하여접착고정시킴으로써, 하나씩갈아낸유치를대체하여삽입하며, 종래기술에서유치를잇몸의상대적인위치에의하여수납시키지않던유치수집전용용기의결함을극복하고, 또한수집한유치를쉽게배려하고수납하기쉬우며, 유치를예쁘게보관하여수 있다.
105 Articulator for disposable dental model KR20150030155 2015-03-04 KR101551846B1 2015-09-10 HONG CHANG SIK
본 발명은 상·하악 치아모형 캐스트와 결합되는 일회용 치아모형 교합기에 있어서, 상기 상악 치아모형 캐스트의 후방측에 형성되는 끼움홈에 끼움되도록 제1끼움돌기가 형성되고, 상악 치아모형 캐스트의 후방측과에 접착제로 부착되는 제1부착판이 제1끼움돌기 후방측에 형성되며, 제1부착판의 후방측에 일측부가 경사진 반구 형태로 제1끼움부가 형성되는 제1장착부재; 상기 제1장착부재의 제1끼움부에 삽입되는 원구 형태로 제1결합구가 형성되고, 제1결합구의 하부로'┏┓'형태로 제1몸체가 형성되며, 제1몸체의 하부 일측으로부터 외측방향으로 제1회전축이 연장형성되고, 제1회전축의 끝단부에 제1걸림부가 확장형성되며, 제1몸체의 하부 타측부에 수평방향으로 관통되고 하부방향으로 개방되는 제1탈부착부가 형성되며, 제1몸체의 상부 내측에 일측부가 경사진 반구 형태로 제2끼움부가 형성되는 제1연결부재; 상기 하악 치아모형 캐스트의 후방측에 형성되는 끼움홈에 끼움되도록 제2끼움돌기가 형성되고, 하악 치아모형 캐스트의 후방측과에 접착제로 부착되는 제2부착판이 제2끼움돌기 후방측에 형성되며, 제2부착판의 후방측에 일측부가 경사진 반구 형태로 제3끼움부가 형성되는 제2장착부재; 상기 제2장착부재의 제3끼움부에 삽입되는 원구 형태로 제2결합구가 연장형성되고, 제2결합구의 상부로'┗┛'형태로 제2몸체가 형성되며, 제2몸체의 상부 타측으로부터 외측방향으로 제1연결부재의 제1탈부착부에 탈부착 가능하게 결합되는 제2회전축이 연장형성되고, 제2회전축의 끝단부에 제2걸림부가 확장형성되며, 제2몸체의 상부 일측부에 제1연결부재의 제1회전축이 탈부착 가능하게 결합되도록 수평방향으로 관통되고 상부방향으로 개방되는 제2탈부착부가 형성되며, 제2몸체의 하부 내측에 일측부가 경사진 반구 형태로 제4끼움부가 형성되는 제2연결부재; 상기 제2연결부재의 제4끼움부에 삽입되는 원구 형태로 제3결합구가 형성되고, 제3결합구의 상단부로부터 상부방향으로 중심 내부가 관통된 관통관이 연장형성되며, 관통관 내부에 삽입되어 관통관을 따라 이동하는 이동체가 봉 형태로 형성되고, 이동체의 상단부에 원구 형태로 형성되는 제4결합구가 제1연결부재의 제2끼움부에 삽입 결합되는 지지수단;을 포함하여 이루어짐을 특징으로 한다.
106 색소 중화제 KR1020097023487 2008-03-31 KR101496221B1 2015-03-09 맥도널드,존,게빈; 스미스,몰리,케이.; 양,슈-핑
얼룩지게 할 수 있는 유기 불포화 색소 분자의 색을 탈색할 수 있는 매질용 조성물이 개시된다. 상기 조성물은 신속하고 효과적으로, 특히 혈액 또는 혈액-계, 잉크, 또는 유지(grease) 얼룩에 의해 기인한 변색을 중화할 수 있다. 상기 조성물은 전형적으로 약 20-30분 내에 얼룩을 제거할 수 있고, 약 5-20 또는 이를 초과하는 △E 값의 색 대조를 획득할 수 있다. 상기 조성물은 상이한 용도에 적합화되고 다양한 세탁(cleaning), 얼룩-파이팅, 화장, 개인용 위생, 또는 의료용 제품으로 구현될 수 있다. 얼룩, 색소, 불포화 지방족 산, 에스테르, 이중 결합, 탈색
107 배열코어를 이용한 틀니 제조방법 KR1020120141462 2012-12-06 KR1020140073330A 2014-06-16 한형렬; 한인혜
The present invention relates to a method for manufacturing dentures using an arrayed core which not only drastically shortens working times for arraying artificial teeth but also allows production of dentures with excellent aesthetics, shape accuracy and occlusal property, since an arrayed core corresponding to a jaw pattern can be selected from the sample arrayed cores with finalized multiple occlusion planes and occlusion arches, and artificial teeth can be quickly and easily seated and arrayed upon insertion part of the arrayed cores. The method for manufacturing dentures using an arrayed core according to a desirable embodiment of the present invention comprises: a step of patterning a jaw pattern of at least one place between the lower jaw or the upper jaw of a denture user; a step of selecting an arrayed core of the most similar shape by comparing multiple sample arrayed cores; a step of seating and arranging the artificial teeth inside the insertion part of the selected arrayed core according to the order of dentition; a step of checking for occlusal relationships by mounting the arrayed core with the arranged artificial teeth on an occluder; and a step of fixing the base of artificial teeth of the arrayed core mounted on the occluder using a wax material.
108 맞춤형 의치 제공 시스템 및 방법 KR1020107021080 2009-02-20 KR1020100138950A 2010-12-31 아두수밀리,프라사드; 레치,스탠리,제이.; 로위,즈비,지.
치아가 없는 환자를 위한 맞춤형 의치 제공 시스템 및 방법이 제공된다. 본 시스템은 치과 사무실 모듈과, 통신 매체를 매개로 치과 사무실 모듈과 전기 통신하는 치과 제조실 모듈을 포함한다. 치과 사무실 모듈은 치아가 없는 환자의 디지털 의치 처방 데이터를 수집하고 치과 제조실 모듈은 디지털 의치 처방 데이터에 기초하여 맞춤형 의치를 제조한다. 본 방법은 치과 전문가의 사무실에서 치아가 없는 환자의 디지털 의치 처방 데이터를 수집하는 단계와, 디지털 의치 처방 데이터를 의치 제조실로 전송하는 단계와, 디지털 의치 처방 데이터에 기초하여 맞춤형 의치를 제조하는 단계를 포함한다.
109 의치를 전자적으로 모델링하고 제조하는 방법 및 장치 KR1020107021099 2009-02-20 KR1020100130200A 2010-12-10 아두수밀리,프라사드; 레치,스탠리,제이.; 로위,즈비,지.
환자의 치과 장치물을 제조하기 위한 방법 및 장치가 제공된다. 전자적 스캐닝을 행하여 환자 구강의 해부학적 구조에 관한 데이터를 수집한다. 제 1 컴퓨터가 이 데이터를 디지털 방식으로 접수하여 그것을 환자의 데이터와 함께 처리하여 페이스 보우 데이터를 생성해서 페이스 보우 데이터를 제 2 컴퓨터로 전송하고, 제 2 컴퓨터는 페이스 보우 데이터를 제 2 교합기로 전송한다. 제 2 교합기는 이 데이터를 바탕으로 제 1 교합기의 설정을 복제한다.
110 교합기를 이용하여 치아 모형 이미지를 스캔하기 위한 장치 KR1020100023675 2010-03-17 KR1020100105461A 2010-09-29 스테제르헤인리
PURPOSE: An apparatus and a method for producing tooth-shaped three-dimensional images are provided to produce ideal locations of the half of a teeth set and the half of a tooth model during a process for digitalizing the tooth model and to capture the location of a solid angle of the half of the tooth model. CONSTITUTION: An apparatus for producing a tooth-shaped three-dimensional image(A) includes a scanner(S) and an electronic memory unit. The apparatus for producing the images bases on scan data. The scan data of a tooth model, which is captured through the scanner in a scanning area(Q), is supplied to the electronic memory unit as a signal. The apparatus for producing the 3D images has a temporomandibular motion simulator and an area(P) for setting a location.
111 의료용 시뮬레이션장치 KR1020097020198 2002-10-31 KR1020090115884A 2009-11-09 김한준
A medical simulation apparatus capable of performing simulation while correlating a 3-dimensional image with an actual model. By the movement of a mandibile dentition model (62), it is possible to obtain coordinates in the coordinate system defined by three reference marks MK1, MK2, MK3 for measurement object marks MP1, MP2, and MP3 on the surface of the mandibile dentition model (62). The coordinates obtained are changed into the coordinates of the coordinate system defined by the reference marks PK1, PK2, PK3 according to the relationship between the reference marks MK1, MK2, MK3 and the reference marks PK1, PK2, PK3. Then, it is possible to obtain the coordinate change before and after the movement of the mandibile dentition model (62) and an area specified in advance in the 3-dimensional image displayed on a display (5) is moved according to the coordinate change obtained.
112 SYSTEM FOR OPTIMIZING ODONTOLOGY TRAINING KR20070046973 2007-05-15 KR100748269B1 2007-08-03 KIM MYUNG SOON
An odontology practice optimizing system is provided to optimize practice environment for all students at low cost and to maximize an education effect for practice by adjusting the installation angle and height of tools for odontology according to the body form of the student. An odontology practice optimizing system is composed of a table(10) having a receiving space part; a receiving plate(20) contained and slid along a rail installed in the receiving space part; a joint tool(30) installed at the receiving plate to adjust the installation angle and vertical height; a practice mannequin(40) fixed at the upper side of the joint tool to open and shut the mouth; and a monitor(50) connected with a computer to let students practice odontology through a video lecture.
113 치과용 모형화 및 교합기 시스템 및 방법 KR1020057000044 2003-06-27 KR1020050021430A 2005-03-07 정윤오; 정다니엘연일
PURPOSE: Provided are a dental modeling and articulating system and a method for duplicating at least a portion of a patient's mouth for use in producing a dental prosthesis, which especially provides a hinge and a thin membrane for the dental modeling and articulating system. CONSTITUTION: A dental articulating device and method to duplicate at least a portion of a patient's mouth for use in producing a dental prosthesis includes a pair of trays pivotally coupled together by an integral hinge. The trays are facing and separated from each other in the closed system, and are pivotally separated in the open system. The hinge includes a pivot axle and a shoulder extending at least partially around the pivot axle and creating two axle portions extending on each side of the shoulder. A pair of fingers are pivotally positioned on opposite sides of the pivot axle and on opposite sides of the shoulder and separated by both the axle and the shoulder.
114 Probe device for analyzing physical properties of food, having teeth form US15109564 2014-10-07 US10126281B2 2018-11-13 Dong June Park; Dong Man Kim; Chang Ho Lee; Yong Gi Chun; Ah Ra Cho; Kook Nam Pyun
The present invention relates to a probe device for analyzing physical properties of food, having a teeth form, and more specifically, to a probe device for analyzing physical properties of food, having a teeth form, capable of objectively analyzing various physical properties felt by a person when chewing food, selecting and using a probe corresponding to a molar, a front tooth or a canine tooth, allowing a vertical motion of a press to be interlocked with a motion of the jaw joint, and allowing chewing experiments similar to real chewing of the human body to be carried out by enabling smooth occlusion of the upper jaw and the lower jaw.
115 Method for digital archiving and manufacturing of dental prosthetics and prosthesis, and teaching and training for same US15611772 2017-06-01 US09999485B2 2018-06-19 Ta-Ko Huang; Jerry T. Huang
A method for digital archiving and manufacturing of dental prosthetics and a prosthesis, and teaching and training for same are provided. The method mainly includes the following steps: preoperative scanning: creating a first digital model file; optical positioning and turning treatment: creating a second digital model file from a turning process; physical model calculation: creating reversely an autologous crown model file of a patient; and fixed denture manufacturing: manufacturing, according to the second digital model file and the autologous crown model file, a fixed denture that meets needs of the patient, so that an inner layer structure of a crown of the fixed denture can be tightly bound to an abutment, and it may be decided to retain an original crown contour according to needs. A tooth model based on a teaching digital model file can be used for teaching and training of a trainee with the foregoing method.
116 Method for recording individual three-dimensional optical images to form a global image of a tooth situation US14421219 2013-08-14 US09978172B2 2018-05-22 Anders Adamson; Burkhard Lehner; Joost Sattler; Tom Bobach; Frank Thiel
The invention relates to a method for recording individual three-dimensional optical images (1) to form a global image (50) of a tooth situation comprising an upper jaw (2) and a lower jaw (3). A first 3D model (6) of a first subsection of the upper jaw and a second 3D model (8) of a second subsection of the lower jaw are produced from the individual images. Subsequently, a geometric positional relationship between the first 3D model (6) and the second 3D model (8) is determined, said positional relationship being determined by using a lateral image (20, 21, 22) and/or using a contact pattern (31, 32). Said lateral image (20, 21, 22) comprises an image area which comprises at least part of the first subsection of the upper jaw (2) and at least part of the second subsection of the lower jaw (3). Said contact pattern comprises several contact areas (31, 32) between the upper jaw and the lower jaw. Said contact pattern (30, 31, 32) is measured by means of an occlusion paper (29).
117 METHOD FOR MONITORING DENTITION US15522430 2015-10-27 US20170325910A1 2017-11-16 Philippe SALAH; William AYACHE; Laurent DEBRAUX; Guillaume GHYSELINCK; Thomas PELLISSARD
A method for optimizing initial discriminating information extracted from a two-dimensional image of the patient dental arches, referred to as “acquired image”, by a three-dimensional digital reference model of at least one portion of a patient arch, the method including the steps: C1. assessing quality of the initial discriminating information and quality threshold, filtering to keep only the initial discriminating information that has quality higher than the quality threshold, and defining “the discriminating information to be tested” as the initial discriminating information selected; C2. testing consistency between the discriminating information to be tested and reference model; C3. assessing test result and, in accordance with the assessment: adding discriminating information that was not kept to the discriminating information to be tested and/or deleting discriminating information from the discriminating information to be tested, and then returning to step C2. or; defining the optimal discriminating information as the discriminating information to be tested.
118 MONITORING OF DENTITION US15522554 2015-10-27 US20170325690A1 2017-11-16 Philippe SALAH; William AYACHE; Laurent DEBRAUX; Guillaume GHYSELINCK; Thomas PELLISSARD
An acquisition kit, including: a mouthpiece intended for being placed into the mouth of a patient and including a reference mark; and an image-acquisition apparatus including a screen for viewing an image that can be acquired, computer memory containing information on target acquisition conditions, and a computer program comprising program code instructions for displaying on said screen a reference in a position such that, when the reference mark matches the reference on the screen, the acquisition apparatus complies with the target acquisition conditions.
119 METHOD FOR DIGITAL DESIGNING A DENTAL RESTORATION US15455735 2017-03-10 US20170258561A1 2017-09-14 Sven NONBOE; Rune FISKER
Disclosed is a method for digitally designing a dental restoration, wherein a 3D representation of at least a part of the upper or lower jaw is obtained. The 3D representation represents at least a target site for placing the final restoration and at least one antagonist tooth opposing the target site. Furthermore a digital anatomy design of the restoration is provided. The digital anatomy is based at least on a dynamic occlusion and a relative offset of the planned restoration position. Accordingly, a restoration may be designed that does not interrupt the natural occlusion.
120 Opaque inks and applications thereof US13596670 2012-09-13 US09657186B2 2017-05-23 Pingyong Xu
In one aspect, inks for use with a three dimensional printing system are described herein. In some embodiments, an ink for use in a three dimensional printing system comprises about 10-95 weight % polymerizable component and about 3-25 weight % non-reactive wax component, wherein the ink when cured has a Tg greater than the melting point of the non-reactive wax component.
QQ群二维码
意见反馈