WO2011005065A2 - Type de mise en place par pression de dispositif de fixation d'implant dentaire comprenant une lame d'incision d'os - Google Patents

Type de mise en place par pression de dispositif de fixation d'implant dentaire comprenant une lame d'incision d'os Download PDF

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Publication number
WO2011005065A2
WO2011005065A2 PCT/KR2010/004518 KR2010004518W WO2011005065A2 WO 2011005065 A2 WO2011005065 A2 WO 2011005065A2 KR 2010004518 W KR2010004518 W KR 2010004518W WO 2011005065 A2 WO2011005065 A2 WO 2011005065A2
Authority
WO
WIPO (PCT)
Prior art keywords
fixture
dental implant
fracture
bone
cutting blade
Prior art date
Application number
PCT/KR2010/004518
Other languages
English (en)
Korean (ko)
Other versions
WO2011005065A3 (fr
Inventor
왕제원
Original Assignee
Wang Je-Won
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 Wang Je-Won filed Critical Wang Je-Won
Publication of WO2011005065A2 publication Critical patent/WO2011005065A2/fr
Publication of WO2011005065A3 publication Critical patent/WO2011005065A3/fr

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    • 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
    • A61C8/0019—Blade implants
    • 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
    • A61C8/0036—Tooth replica

Definitions

  • the present invention relates to a dental implant fixture that is implanted by expanding the bone width when the width of the alveolar bone can not be accommodated because the width of the alveolar bone is narrow when the fixture is placed, the diameter of the natural tooth that becomes smaller from the upper end to the lower end
  • the present invention relates to a fastener body and a pressure-insertable dental implant fixture having one or more fractured cutting blades installed from top to bottom on an outer surface of the fastener body.
  • an implant is a replacement that is originally restored when human tissue is lost, but in the dentist, an implant of artificial teeth is implanted.
  • an implant of artificial teeth is implanted.
  • the roots made of titanium (titanium), etc. which are not rejected by the human body, are planted in the alveolar bone where the teeth fall out, and the artificial teeth are fixed to restore the function of the teeth.
  • a surgical implant includes a device associated with a partially bioabsorbable fixture.
  • the implant consists of a bioabsorbable substrate comprising a metal and a high strength plastic material.
  • the substrate is partially or completely coated with a bioabsorbable material that may have its own mechanical features, such as threaded spirals.
  • the substrate is provided with an attachment element to enhance the mechanical attachment of the bioabsorbable material to the substrate.
  • the implant is a surgical implant that can withstand the torque and stress appearing in the human body during or after surgery,
  • Publication No. 10-2009-57911 discloses the step of pre-firing the ceramic ball at 500 ⁇ 800 °C, the step of placing the ceramic ball in the preform while spraying water on the pre-fired ceramic ball, the preform
  • the method for producing an implant made of a ceramic ball comprising the step of firing the ceramic ball put in the main body at 1000 ⁇ 1800 °C, and the step of processing the ceramic ball in the pre-formed mold in the form of an implant, and the method
  • the manufactured implant is a ceramic ball-shaped assembly to form the implant mother body so that many pores are provided to increase the affinity and lubrication power with the cells, while using an artificial tooth without shaking for a long time, the implant (fixture) is installed Implant production method using ceramic balls to prevent the opening of the gum bone It was,
  • Publication No. 10-2007-6596 provides a bone fixation element having an axis 2 for fixation in a bone.
  • the shaft 2 has a plurality of protrusions BARB arranged along at least one helix about its axis.
  • the protrusion is disclosed in the implant integrally formed in the tube (10; 100; 200) which is part of the shaft,
  • Korean Patent Publication No. 10-2004-39802 discloses grooves and the like formed on the surface of a screw-type biodegradable bone joint implant, such that when the implant is screwed for bone bonding, growing bone tissue is formed in the groove and the like.
  • a rod part inserted into an insertion hole previously formed in an implant and a fracture site or a surgical site where the screw is prevented from loosening by micro motion (MICRO-MOTION);
  • a head part formed at one side of the rod part and supported at one side of the insertion hole;
  • the rivet type implant is integrally formed on the other side of the rod part and is supported on the other side of the insertion hole around the insertion hole;
  • Korean Utility Model Registration No. 20-286982 includes a screw portion 1 having a screw formed on its outer circumferential surface and a head portion 2 formed on an upper end thereof, and the screw portion 1 has a plurality of threads along the circumferential direction on the surface thereof.
  • Dog grooves 3 are arranged at regular intervals, each groove 3 is formed long along the longitudinal direction to increase the bone fusion property by increasing the contact area with the alveolar bone, and after bone fusion well withstand large bite force, Dental implants that reduce resistance when
  • Patent Publication No. 20-327089 relates to an implant invented from the viewpoint of a biological electromagnetic field, in contrast to the improvement of a dental implant from an existing mechanical viewpoint, and relates to an implant to which a biological magnet is added.
  • the present invention describes a technique for assisting the regeneration of the living tissue of the implant and improve the binding of the living tissue and the implant,
  • the body of the fixture consists of vertical and multiple inclined sections, and adopts a multi-threaded structure such as two rows of threads, so that the stress concentrated in the CORTICAL BONE is changed to CANCELLOUS BONE.
  • a multi-threaded structure such as two rows of threads
  • the stress concentrated in the CORTICAL BONE is changed to CANCELLOUS BONE.
  • it can reduce bone loss and secure high initial fixation force and high fixation force at final settling even in weak bone quality.Low roughness can be obtained by precisely machining the predetermined height of the color of the body in consideration of biological width (BIOLOGICAL WIDTH).
  • BIOLOGICAL WIDTH biological width
  • the tip of the torso has a dome shape so that it can be buried easily by pushing the bone even in the case of weak bones. Self tapping is possible, and the fusion is improved by blasting the surface of the body to increase the surface area It can be seen that is open to the public.
  • the bone width of the alveolar bone is narrow, it is impossible to form a fixture, so the bone graft surgery should be performed first to make enough bone width, and then the fixture fixation should be performed again. Therefore, the healing period increases and the cost of bone transplantation increases. It is a task to solve the problem.
  • the fixture body of the form of natural tooth gradually increasing in diameter from the bottom to the top shows the effect of pushing the bone to the outside during the installation, at this time one or more fractures formed on the outside of the fixture body
  • the implant fixture when the alveolar bone width is narrow and it is difficult to implant the implant fixture, it is possible to form a minimal fixture fixture on the alveolar bone and press-fit it.
  • the healing period is shorter, more economical, and the ease of the procedure is increased compared to the conventional method of implanting after bone transplantation.
  • the pressure-insertable dental implant fixture was placed and vertically pressurized to enlarge the alveolar bone (see 7C), and the pressure-insertable dental implant fixture having the fractured cutting blade was placed thereon.
  • the present invention relates to a pressure implantable dental implant fixture formed fracture fracture.
  • the present invention is a device for performing an implant procedure to facilitate the bone width expansion by increasing the diameter of the fixture body by inverting the alveolar bone in the longitudinal direction when the pressure-insertable dental implant fixture is formed in the bone cutting blade.
  • the bone width is expanded while the fixture is placed by pressure, so when the alveolar bone width is narrow and it is difficult to implant the implant fixture, the implant can be pressurized with only minimal formation of the implant. Therefore, there is no need for a separate bone enlargement mechanism or material. It is a pressure implantable dental implant fixture formed fracture fracture.
  • the present invention is a fixture body (1), the abutment insert (2) installed in the upper center of the fixture body (1), and one or more fracture cutting blades installed from the top to the bottom (vertically) on the outside of the fixture body (1) 3), the fixture body (1) is a tooth shape of a natural tooth that is smaller in diameter from the top to the bottom,
  • Cross section of the fixture body (1) is characterized in that any one selected from the shape of a circle, oval, pentagon, hexagon, triangle
  • the fracture cutting blade has a triangular shape in order to facilitate the fracture, the protrusion height is 0.1mm or more and 1mm or less, the cross-sectional angle of the blade tip of the fracture cutting blade 3 is 5 ° to 90 °,
  • the fracture blade may be partially installed according to the bone enlargement site, the fracture blade may be installed continuously or discontinuously from the top to the bottom.
  • the pressure-insertable dental implant fixture was placed and vertically pressurized to enlarge the alveolar bone (see 7C), and the pressure-insertable dental implant fixture having the fractured cutting blade was placed thereon.
  • Figure 2 and Figure 6 is another example of the present invention
  • Figure 7 alveolar bone morphological changes before and after the anchoring of the present invention the state after soft tissue incision (7A), minimally placed in the center of the alveolar bone (7B), narrow alveolar bone
  • Figure 7C is a state diagram of the alveolar bone enlarged by the fixture placement of the present invention, the fixture body (1), abutment insertion (2), fracture cutting blade (3), implantation sphere (4), soft tissue incision ( 5), it can be seen that the implanted fixture 6 is shown.
  • the pressure implantable dental implant fixture formed fracture fracture of the present invention is a tooth-shaped fixture body (1) of the natural tooth that the diameter becomes smaller toward the bottom, and It is understood that the abutment insert 2 installed in the upper center of the fixture body 1 and one or more fracture cutting blades 3 protruding from the top to the bottom (vertically) on the outside of the fixture body 1 are formed. Can be.
  • the fracture cutting blade 3 has an angle between 5 ° and 90 ° of the cross-sectional protrusion attachment, and has a protrusion height of 0.1 mm or more and 1 mm or less.
  • the fracture cutting blade 3 is installed only in the outer lower third 1/3, 2/3 of the fixture body 1, as shown in FIG.
  • the cross-sectional shape of the fixture body (1) uses any one selected from the shape of a circle, oval, pentagon, hexagon, triangle,
  • the fracture cutting blade has a triangular shape in order to facilitate the fracture, the protrusion height is 0.1mm or more and 1mm or less, the cross-sectional angle of the blade tip of the fracture cutting blade 3 is 5 ° to 90 °,
  • the fixture body (1) is formed vertically, or as shown in Figure 5, fracture fracture blade having a structure of the central axis bent at an angle of 10 ° to 25 ° at the lower 1/3 contact It is a pressure implantable dental implant fixture formed.
  • the present invention relates to a pressure implantable dental implant fixture formed with a dental fracture incision blade that can form a minimum fixture fixture in the alveolar bone when the alveolar bone is narrow and difficult to implant the implant fixture.

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & 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)
  • Dental Prosthetics (AREA)

Abstract

La présente invention concerne un dispositif de fixation qui peut être mis en place par extension de l'os alvéolaire lorsque ce dernier est trop étroit pour recevoir un dispositif de fixation, ainsi qu'un type de mise en place par pression d'un dispositif de fixation d'implant dentaire qui se présente sous forme de racine d'une dent naturelle dont le diamètre diminue de la partie supérieure à la partie inférieure, et qui comprend une ou plusieurs lames d'incision d'os disposées de la partie supérieure à la partie inférieure sur la surface extérieure du corps du dispositif de fixation.
PCT/KR2010/004518 2009-07-10 2010-07-12 Type de mise en place par pression de dispositif de fixation d'implant dentaire comprenant une lame d'incision d'os WO2011005065A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0062829 2009-07-10
KR1020090062829A KR20110005353A (ko) 2009-07-10 2009-07-10 골확장용 가압식립식 치과용 임플란트 고정구

Publications (2)

Publication Number Publication Date
WO2011005065A2 true WO2011005065A2 (fr) 2011-01-13
WO2011005065A3 WO2011005065A3 (fr) 2011-06-16

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PCT/KR2010/004518 WO2011005065A2 (fr) 2009-07-10 2010-07-12 Type de mise en place par pression de dispositif de fixation d'implant dentaire comprenant une lame d'incision d'os

Country Status (2)

Country Link
KR (1) KR20110005353A (fr)
WO (1) WO2011005065A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103340692A (zh) * 2013-05-30 2013-10-09 南宁越洋科技有限公司 一种用于牙槽骨骨量不足时人工种牙的种植体
WO2014033375A1 (fr) 2012-08-30 2014-03-06 Jean-Claude Yeung Wai Ping Implant endo-osseux à usage dentaire, comportant des lames axialement effilées délimitant entre-elles des cavités d'ostéo-intégration
FR3041525A1 (fr) * 2015-09-30 2017-03-31 Jean Claude Yeung Implant endo-osseux a frapper pour usage dentaire, comportant un corps cylindro-conique pourvu de lames menageant entre elles des cavites d'osteo-integration de l'implant
US20220175497A1 (en) * 2016-04-28 2022-06-09 Af Praktyka Stomatologicznafrydrychewicz Bionic implants

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150092238A (ko) * 2012-12-11 2015-08-12 후아이스 아이피 홀딩 엘엘씨 압축하는 임플란트

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136614U (fr) * 1989-04-19 1990-11-14
KR20020072632A (ko) * 2001-03-12 2002-09-18 부경돈 즉시 고정 가능한 팽창형 치과용 임플란트
KR20050119870A (ko) * 2004-06-17 2005-12-22 이형순 날개형 인공치근을 구비한 인공치아
US20060154203A1 (en) * 2005-01-10 2006-07-13 Emanuelli Silvio F Dental implants having anatomical emergence

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133604U (fr) * 1986-02-19 1987-08-22

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136614U (fr) * 1989-04-19 1990-11-14
KR20020072632A (ko) * 2001-03-12 2002-09-18 부경돈 즉시 고정 가능한 팽창형 치과용 임플란트
KR20050119870A (ko) * 2004-06-17 2005-12-22 이형순 날개형 인공치근을 구비한 인공치아
US20060154203A1 (en) * 2005-01-10 2006-07-13 Emanuelli Silvio F Dental implants having anatomical emergence

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014033375A1 (fr) 2012-08-30 2014-03-06 Jean-Claude Yeung Wai Ping Implant endo-osseux à usage dentaire, comportant des lames axialement effilées délimitant entre-elles des cavités d'ostéo-intégration
FR2994827A1 (fr) * 2012-08-30 2014-03-07 Wai Ping Jean Claude Yeung Implant endo-osseux a usage dentaire, comportant des lames axialement effilees delimitant entre-elles des cavites d'osteo-integration
CN103340692A (zh) * 2013-05-30 2013-10-09 南宁越洋科技有限公司 一种用于牙槽骨骨量不足时人工种牙的种植体
CN103340692B (zh) * 2013-05-30 2016-01-20 南宁越洋科技有限公司 一种用于牙槽骨骨量不足时人工种牙的种植体
FR3041525A1 (fr) * 2015-09-30 2017-03-31 Jean Claude Yeung Implant endo-osseux a frapper pour usage dentaire, comportant un corps cylindro-conique pourvu de lames menageant entre elles des cavites d'osteo-integration de l'implant
US20220175497A1 (en) * 2016-04-28 2022-06-09 Af Praktyka Stomatologicznafrydrychewicz Bionic implants

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Publication number Publication date
WO2011005065A3 (fr) 2011-06-16
KR20110005353A (ko) 2011-01-18

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