CN102058440A - 微钛板磁性附着体 - Google Patents

微钛板磁性附着体 Download PDF

Info

Publication number
CN102058440A
CN102058440A CN2010105407410A CN201010540741A CN102058440A CN 102058440 A CN102058440 A CN 102058440A CN 2010105407410 A CN2010105407410 A CN 2010105407410A CN 201010540741 A CN201010540741 A CN 201010540741A CN 102058440 A CN102058440 A CN 102058440A
Authority
CN
China
Prior art keywords
titanium plate
micro
micro titanium
magnetic attachment
titanium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2010105407410A
Other languages
English (en)
Inventor
李振春
蒋志
刘洋
李海涛
陈小冬
曲哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DALIAN SUNNY TITANIUM INDUSTRY Co Ltd
Original Assignee
DALIAN SUNNY TITANIUM INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DALIAN SUNNY TITANIUM INDUSTRY Co Ltd filed Critical DALIAN SUNNY TITANIUM INDUSTRY Co Ltd
Priority to CN2010105407410A priority Critical patent/CN102058440A/zh
Publication of CN102058440A publication Critical patent/CN102058440A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/235—Magnetic fastening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0081—Magnetic dental implant retention systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0031—Juxtaosseous implants, i.e. implants lying over the outer surface of the jaw bone

Landscapes

  • 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)
  • Orthopedic Medicine & Surgery (AREA)
  • Dental Prosthetics (AREA)

Abstract

本发明公开一种微钛板磁性附着体，有钛板(1)，在钛板(1)上设置有至少两个螺孔，与螺孔相配有微钛螺钉(2)，微钛螺钉(2)的长度为3～5毫米，钛板(1)的上表面固定有衔铁(3)。同现有技术相比，主要区别是设置了平面的钛板及至少两个微钛螺钉，在保证与牙槽骨结合力的前提下，可将微钛螺钉的长度缩短至3～5mm且直径变小，手术创面小、固定深度浅，种植周期大大缩短(仅为两周左右)，减轻了患者种植义齿附着体时所承受的痛苦；特别是可适用于牙槽骨因骨吸收而萎缩、骨量不足、已无法佩戴活动义齿的老人，使老人可以正常进食、发音和社交活动，同时对于重度骨吸收的单颌义齿修复和尖牙区的义齿固定都有很好的效果。

Description

微钛板磁性附着体
技术领域
本发明涉及一种义齿用附着体，尤其是一种适合于重度骨吸收，常规修复方法无法达到修复目的义齿修复微钛板磁性附着体。
背景技术
根据1995年全国第二次流行病学调查，老年人的牙列缺失率为10.51％，戴用义齿时间越长，骨吸收越重。对重度骨吸收的全口义齿修复，常规的修复方法很难达到义齿的固位和稳定要求，老年人的进食、发音及社交产生很大困难，直接影响老年人的生活质量，寻求新的方法，改善义齿的固位和稳定，是修复医生及技师共同的目标。传统的种植义齿修复，是将一个较长且顶端固定有衔铁的螺纹柱状体种植在牙槽骨内，然后将底部设置有磁铁的义齿与柱状体顶端的衔铁相连。此种植方法其柱状体对口内颌骨的创伤较大、较深，导致手术周期较长(3～6个月)，给患者生理和心理均带来极大的伤害。
发明内容
本发明是为了解决现有技术所存在的上述不足，提出一种可减轻患者种植义齿附着体的痛苦、利用微钛板制成的磁性附着体。
本发明的技术解决方案是：一种微钛板磁性附着体，其特征在于：有钛板，在钛板上设置有至少两个螺孔，与螺孔相配有微钛螺钉，微钛螺钉的长度为3～5毫米，钛板的上表面固定有衔铁。
本发明同现有技术相比，主要区别是设置了平面的钛板及至少两个微钛螺钉，在保证与牙槽骨结合力的前提下，可将微钛螺钉的长度缩短至3～5mm且直径变小，手术创面小、固定深度浅，种植周期大大缩短(仅为两周左右)，减轻了患者种植义齿附着体时所承受的痛苦；特别是可适用于牙槽骨因骨吸收而萎缩、骨量不足、已无法佩戴活动义齿的老人，使老人可以正常进食、发音和社交活动，同时对于重度骨吸收的单颌义齿修复和尖牙区的义齿固定都有很好的效果。
附图说明
图1是本发明实施例的结构示意图。
图2是本发明实施例附着体衔铁部件的俯视图。
具体实施方式
下面将结合附图说明本发明的具体实施方式。如图1、图2所示：一种微钛板磁性附着体，所述的附着体包括作为基础的钛板1，在钛板1上设置有至少两个螺孔，与螺孔相配的微钛螺钉2可将钛板1固定在颌骨的骨皮质表面，每个微钛螺钉2的长度为3～5mm，在钛板1的上表面固定有附着体衔铁3。
种植本发明实施例时，通过多个微钛螺钉2将钛板1固定在牙槽骨内部，每个微钛螺钉2的固定深度2～3mm。将下面有磁铁并与钛板1相配的义齿吸附在钛板1的衔铁3上，在磁性的作用下，患者即可正常使用义齿。

Claims (1)

1.一种微钛板磁性附着体，其特征在于：有钛板(1)，在钛板(1)上设置有至少两个螺孔，与螺孔相配有微钛螺钉(2)，微钛螺钉(2)的长度为3～5毫米，钛板(1)的上表面固定有衔铁(3)。
CN2010105407410A 2010-11-12 2010-11-12 微钛板磁性附着体 Pending CN102058440A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105407410A CN102058440A (zh) 2010-11-12 2010-11-12 微钛板磁性附着体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105407410A CN102058440A (zh) 2010-11-12 2010-11-12 微钛板磁性附着体

Publications (1)

Publication Number Publication Date
CN102058440A true CN102058440A (zh) 2011-05-18

Family

ID=43994080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010105407410A Pending CN102058440A (zh) 2010-11-12 2010-11-12 微钛板磁性附着体

Country Status (1)

Country Link
CN (1) CN102058440A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014013114A1 (es) * 2012-07-20 2014-01-23 Salvador Salgado Martin Implante magnético
US20200281695A1 (en) * 2019-03-04 2020-09-10 Jeffrey L. Leadingham Adjustable system for magnetic denture retention
WO2023154979A1 (en) * 2022-02-18 2023-08-24 Maxoniq IP Pty Ltd Magnetically retained dental prosthesis

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2160360Y (zh) * 1993-06-28 1994-04-06 中国人民解放军第四军医大学口腔医学院 磁附着型齿科种植体
CN1145775A (zh) * 1995-09-22 1997-03-26 爱知制钢株式会社 用磁吸力的义齿固位体
JP2002102258A (ja) * 2000-09-29 2002-04-09 Aichi Steel Works Ltd バータイプインプラント用義歯アタッチメント
JP3368729B2 (ja) * 1995-03-20 2003-01-20 愛知製鋼株式会社 義歯アタッチメント

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2160360Y (zh) * 1993-06-28 1994-04-06 中国人民解放军第四军医大学口腔医学院 磁附着型齿科种植体
JP3368729B2 (ja) * 1995-03-20 2003-01-20 愛知製鋼株式会社 義歯アタッチメント
CN1145775A (zh) * 1995-09-22 1997-03-26 爱知制钢株式会社 用磁吸力的义齿固位体
JP2002102258A (ja) * 2000-09-29 2002-04-09 Aichi Steel Works Ltd バータイプインプラント用義歯アタッチメント

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014013114A1 (es) * 2012-07-20 2014-01-23 Salvador Salgado Martin Implante magnético
US20200281695A1 (en) * 2019-03-04 2020-09-10 Jeffrey L. Leadingham Adjustable system for magnetic denture retention
US11833009B2 (en) * 2019-03-04 2023-12-05 Jeffrey L. Leadingham Adjustable system for magnetic denture retention
WO2023154979A1 (en) * 2022-02-18 2023-08-24 Maxoniq IP Pty Ltd Magnetically retained dental prosthesis

Similar Documents

Publication Publication Date Title
Duarte et al. The establishment of a protocol for the total rehabilitation of atrophic maxillae employing four zygomatic fixtures in an immediate loading system–a 30‐month clinical and radiographic follow‐up
Proussaefs Immediate provisionalization with a CAD/CAM interim abutment and crown: A guided soft tissue healing technique
Malchiodi et al. Evaluation of the esthetic results of 64 nonfunctional immediately loaded postextraction implants in the maxilla: Correlation between interproximal alveolar crest and soft tissues at 3 years of follow‐up
Gargari et al. Full-arch maxillary rehabilitation fixed on 6 implants
Acocella et al. Clinical evaluation of immediate loading of electroeroded screw‐retained titanium fixed prostheses supported by tilted implant: A multicenter retrospective study
Qassadi et al. Review on Dental Implantology.
Levin et al. Immediate provisionalization of immediate implants in the esthetic zone: a prospective case series evaluating implant survival, esthetics, and bone maintenance.
Pera et al. Factors affecting the outcome in the immediate loading rehabilitation of the maxilla: a 6-year prospective study.
Patankar et al. Immediate, non submerged root analog zirconia implant in single rooted tooth replacement: Case report with 2 years follow up
Caram et al. Biologic width around different implant-abutment interface configurations. A radiographic evaluation of the effect of horizontal offset and concave abutment profile in the canine mandible.
Wu et al. Oral rehabilitation of adult edentulous siblings severely lacking alveolar bone due to ectodermal dysplasia: a report of 2 clinical cases and a literature review
Hicklin et al. Theoretical knowledge in implant dentistry for undergraduate students
Roccuzzo et al. Narrow diameter implants to replace congenital missing maxillary lateral incisors: A 1‐year prospective, controlled, clinical study
CN102058440A (zh) 微钛板磁性附着体
Pawar et al. Loading protocol in implant dentistry: A review
US20160302892A1 (en) Supraosseous dental implant
Morton et al. Single-stage Straumann dental implants in the aesthetic zone: considerations and treatment procedures
RU112028U1 (ru) Зубной протез системы "ankylos"
Flanagan An overview of complete artificial fixed dentition supported by endosseous implants
Vadhvani et al. Hollow maxillary denture: A simplified approach
KR20190087244A (ko) 볼트형 임플란트
CN202078416U (zh) 义齿用钛制支撑磁性附着体
CN202437377U (zh) 一种应力分散型种植牙
Aldhayan et al. Review on dental implantology
Fernandes et al. Total rehabilitation with implant-supported and implant-retained prostheses in atrophic maxillae: Aesthetic and functional resolution for totally edentulous patients

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110518