CN109350278A - The undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser - Google Patents

The undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser Download PDF

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Publication number
CN109350278A
CN109350278A CN201811324877.0A CN201811324877A CN109350278A CN 109350278 A CN109350278 A CN 109350278A CN 201811324877 A CN201811324877 A CN 201811324877A CN 109350278 A CN109350278 A CN 109350278A
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CN
China
Prior art keywords
liquid photosensitive
occlusal surface
micropore
photosensitive resin
laser
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CN201811324877.0A
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Chinese (zh)
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CN109350278B (en
Inventor
孙玉春
王勇
姜澜
李晓炜
陈虎
朱文昊
宗晓
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Beijing Institute of Technology BIT
Peking University School of Stomatology
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Beijing Institute of Technology BIT
Peking University School of Stomatology
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0013—Production methods using stereolithographic techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0016—Production methods using ultrasonic or sonic machining process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/003—Apparatus for curing resins by radiation

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dental Prosthetics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The undeformed quantitative adjusting method of the artificial corona occlusal surface wear resistance based on laser that the present invention relates to a kind of, has step: 1) preparing several micropores in artificial corona occlusal surface with laser；2) liquid photosensitive resin is coated on micropore surface；3) micropore is resisted with exterior domain with ultrasonic vibration head, liquid photosensitive resin is made to be filled up completely all micropore vestibules；4) micro-porous area is irradiated with photosensitive cure lamp, after liquid photosensitive resin tentatively solidifies, removes the undesired impurities that liquid photosensitive resin is formed outside hole；5) it is irradiated again with photosensitive cure lamp, until all liquid photosensitive resins are fully cured；6) surface polishing.The present invention can be under the premise of not changing artificial corona existing occlusal contact condition, and fast quantification adjusts corona occlusal surface surface abrasion resistance degree, is adapted with individual to jaw tooth, and increase substantially the bond strength between strengthening material and corona occlusal surface bulk material.

Description

The undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser
Technical field
The present invention relates to a kind of corona occlusal surface wear resistances to quantify adjusting method, and in particular to a kind of based on the artificial of laser The undeformed quantitative adjusting method of corona occlusal surface wear resistance.
Background technique
In the prior art, corona occlusal surface wear resistance adjusting method needs to change the macroscopic three dimensional of the existing occlusal surface of corona Form and occlusal contact condition relationship, it is often incompatible to jaw tooth with individual, it is unable to fast quantification and adjusts corona occlusal surface table Face wear resistance not can solve the bond strength problem between strengthening material and the bulk material of corona occlusal surface.
Summary of the invention
The object of the present invention is to provide a kind of undeformed quantitative adjusting side of artificial corona occlusal surface wear resistance based on laser Method, can be under the premise of not changing artificial corona existing occlusal contact condition, and fast quantification adjusts corona occlusal surface surface abrasion resistance degree, with Individual is adapted jaw tooth, and increases substantially the bond strength between strengthening material and corona occlusal surface bulk material.
In order to achieve the above object, the present invention has following technical solution:
A kind of undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser of the invention, walks below It is rapid:
1) several micropores are prepared in artificial corona occlusal surface with laser；
2) liquid photosensitive resin is coated on micropore surface；
3) micropore is resisted with exterior domain with ultrasonic vibration head, liquid photosensitive resin is made to be filled up completely all micropore vestibules；
4) micro-porous area is irradiated with photosensitive cure lamp, after liquid photosensitive resin tentatively solidifies, removes liquid photosensitive outside hole The undesired impurities that resin is formed；
5) it is irradiated again with photosensitive cure lamp, until all liquid photosensitive resins are fully cured；
6) surface polishing.
Wherein, the diameter 0.05-1mm of the micropore, depth 0.05-2mm；Pitch of holes is 0.05-0.5mm.
The present invention has the advantages that can be under the premise of not changing artificial corona existing occlusal contact condition, fast quantification is adjusted Corona occlusal surface surface abrasion resistance degree is adapted jaw tooth with individual, and increases substantially strengthening material and corona occlusal surface sheet Bond strength between body material.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
A kind of undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser of the invention, walks below It is rapid:
1) several micropores are prepared in artificial corona occlusal surface with laser；
2) liquid photosensitive resin is coated on micropore surface；
3) micropore is resisted with exterior domain with ultrasonic vibration head, liquid photosensitive resin is made to be filled up completely all micropore vestibules；
4) micro-porous area is irradiated with photosensitive cure lamp, after liquid photosensitive resin tentatively solidifies, removes liquid photosensitive outside hole The undesired impurities that resin is formed；
5) it is irradiated again with photosensitive cure lamp, until all liquid photosensitive resins are fully cured；
6) surface polishing.
The diameter 0.05-1mm of the micropore, depth 0.05-2mm；Pitch of holes is 0.05-0.5mm.
As described above, the present invention more can be realized adequately.The foregoing is merely relatively reasonable implementations of the invention Example, protection scope of the present invention include but is not limited to this, and those skilled in the art is any to be based on the technology of the present invention side Unsubstantiality denaturation change is included within the scope of the present invention includes in case.

Claims (2)

1. a kind of undeformed quantitative adjusting method of artificial corona occlusal surface wear resistance based on laser, it is characterised in that following step It is rapid:
1) several micropores are prepared in artificial corona occlusal surface with laser；
2) liquid photosensitive resin is coated on micropore surface；
3) micropore is resisted with exterior domain with ultrasonic vibration head, liquid photosensitive resin is made to be filled up completely all micropore vestibules；
4) micro-porous area is irradiated with photosensitive cure lamp, after liquid photosensitive resin tentatively solidifies, removes liquid photosensitive resin outside hole The undesired impurities of formation；
5) it is irradiated again with photosensitive cure lamp, until all liquid photosensitive resins are fully cured；
6) surface polishing.
2. a kind of undeformed quantitative adjusting side of artificial corona occlusal surface wear resistance based on laser according to claim 1 Method, it is characterised in that: the diameter 0.05-1mm of the micropore, depth 0.05-2mm；Pitch of holes is 0.05-0.5mm.
CN201811324877.0A 2018-11-08 2018-11-08 Laser-based deformation-free quantitative adjustment method for wear resistance of occlusal surface of artificial dental crown Active CN109350278B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811324877.0A CN109350278B (en) 2018-11-08 2018-11-08 Laser-based deformation-free quantitative adjustment method for wear resistance of occlusal surface of artificial dental crown

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811324877.0A CN109350278B (en) 2018-11-08 2018-11-08 Laser-based deformation-free quantitative adjustment method for wear resistance of occlusal surface of artificial dental crown

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CN109350278A true CN109350278A (en) 2019-02-19
CN109350278B CN109350278B (en) 2020-10-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110811873A (en) * 2019-11-28 2020-02-21 四川大学 Digital molar occlusal surface dental caries repair method
KR102634264B1 (en) * 2023-10-18 2024-02-05 양재민 Laminate structure with removable teeth and dental laminating method using thereof

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EP1022998B1 (en) * 1998-08-20 2006-12-06 Dental Consulting Mönkmeyer S.L. Denture set
JP2001238897A (en) * 2000-02-28 2001-09-04 Shigeru Shimozawa Artificialtooth
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CN104842076A (en) * 2015-05-25 2015-08-19 山东沪鸽口腔材料股份有限公司 Removable denture laser processing device and processing method thereof
US20170216001A1 (en) * 2015-06-18 2017-08-03 Bite Innovations, LLC Method of Making a Denture With Nature Bite and Wear Properties and Denture
CN105033461A (en) * 2015-06-24 2015-11-11 江苏大学 Method for obtaining antifriction and wear-resistant workpiece surface through lasers
EP3216598B1 (en) * 2016-03-09 2020-01-29 Ricoh Company, Ltd. Medical device, method for producing medical device
CN205924207U (en) * 2016-05-05 2017-02-08 宁波恒烨医疗器械科技有限公司 Occlusal fossa ditch die and combination thereof
CN206295386U (en) * 2016-08-30 2017-07-04 郑州人造金刚石及制品工程技术研究中心有限公司 Abrasion resistant and corrosion resistant corona
CN207548520U (en) * 2017-12-13 2018-06-29 广州建豪医疗器械有限公司 A kind of artificial tooth sand-blasting machine
CN107854323A (en) * 2017-12-23 2018-03-30 陈亦航 The secondary fine repair materials of artificial tooth

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110811873A (en) * 2019-11-28 2020-02-21 四川大学 Digital molar occlusal surface dental caries repair method
KR102634264B1 (en) * 2023-10-18 2024-02-05 양재민 Laminate structure with removable teeth and dental laminating method using thereof

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