CN110314005A - Clamp for batch surface treatment of dental implants - Google Patents

Clamp for batch surface treatment of dental implants Download PDF

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Publication number
CN110314005A
CN110314005A CN201910676194.XA CN201910676194A CN110314005A CN 110314005 A CN110314005 A CN 110314005A CN 201910676194 A CN201910676194 A CN 201910676194A CN 110314005 A CN110314005 A CN 110314005A
Authority
CN
China
Prior art keywords
dental implant
surface treatment
column
pallet
fixture
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
CN201910676194.XA
Other languages
Chinese (zh)
Inventor
杨同辉
卢修远
张潇
欧阳江林
陈贤帅
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.)
Foshan Angels Biotechnology Co ltd
Original Assignee
Foshan Angels Biotechnology 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 Foshan Angels Biotechnology Co ltd filed Critical Foshan Angels Biotechnology Co ltd
Priority to CN201910676194.XA priority Critical patent/CN110314005A/en
Publication of CN110314005A publication Critical patent/CN110314005A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/01Palates or other bases or supports for the artificial teeth; Making same
    • A61C13/02Palates or other bases or supports for the artificial teeth; Making same made by galvanoplastic methods or by plating; Surface treatment; Enamelling; Perfuming; Making antiseptic

Abstract

The present disclosure provides a fixture for batch surface treatment of dental implants, the fixture structure comprising: central column, tray and workpiece setting part, the tray is fixed on central column, workpiece setting part is solid on the tray, workpiece setting part is including connecting screw and sealed post, the connecting screw upper end be equipped with the internal thread assorted of dental implant screw thread for connection, the connecting screw is equipped with sealed with screw thread and sealed post internal thread fit, it needs the cooperation concave surface at sealed position on the dental implant to have on the sealed post. The matching grooves uniformly distributed on the tray in the fixture can be configured with a plurality of workpiece mounting components, and can carry out large-batch acid etching treatment on the implant, thereby improving the production efficiency.

Description

A kind of fixture for dental implant batch surface treatment
Technical field
The disclosure belongs to dental implant surface process field, and in particular to it is a kind of for dental implant batch surface treatment Fixture.
Background technique
Dental implant (also known as artificial tooth root) is implanted into the alveolar bone at agomphosis position by way of surgical operation, After it is in conjunction with alveolar bone, the device of artificial tooth is repaired in installation at an upper portion thereof.Pure titanium implant is needed after machining to it Certain surface treatment is carried out to change its biological characteristics.Acid etching process is essential, which can clean implant Surface and the bond strength for significantly improving planting body and bone.In the sour treatment process of the deep-etching high temperature of acid etching, to being not required to The smooth surface part for carrying out acid etching needs to protect, and acid etching liquid cannot enter plantation intracoelomic cavity, otherwise can be serious Influence the quality of product.
Current protected mode be before acid etching, by planting body smooth surface part and diameter mouth winding adhesive tape completely cut off acid medium, or Person is in such a way that phenylpropyl alcohol butylene, cured etc. coat ground come protection portion light splitting surface not by acid etching.The above process is relatively cumbersome, it is difficult to accurate Control smooth surface edge.The modes such as coating add additional cleaning process, and are easy to fall off in acid corrosion process, cause acid etching not Uniform consequence.In terms of professional fixture, most profession fixture is operated just for the acid etching of single planting body, i.e., in screw Gasket seal is placed between planting body, is difficult to carry out high-volume operation, easy feed liquor leakage destroys smooth surface.
In addition, improving production efficiency to meet industry words production requirement, saving time, human cost, expand benefit, it is anxious A dental implant special fixture is needed to carry out acid etching, improves product quality, improves production efficiency.
Summary of the invention
Purpose of this disclosure is to provide a kind of fixtures for dental implant batch surface treatment, improve production effect to reach The purpose of rate.
To achieve the above object, technical solution is as follows:
A kind of fixture for dental implant batch surface treatment, the clamp structure includes: gin pole, pallet and work Part installing component, the pallet are fixed in center stand column, and the workpiece installing component is fixed on pallet, the workpiece mounting portion Part includes connecting screw and sealing column, and the connecting screw upper end is equipped with the connection spiral shell to match with the internal screw thread of dental implant Line, the connecting screw are equipped with sealing screw thread and sealing column screw-internal thread fit, and tooth kind can be closed by having in the sealing column The cooperation concave surface of sealing position is needed in implant.
The gin pole and pallet are in vitro formula or integral type.
The gin pole and pallet are the structure of in vitro formula are as follows: the pallet is placed on gin pole, and the center is vertical The lower end of column is set as anti-rotation structure and mutually agrees with tray bottom.
The pallet is disc, triangular prism shaped, four prism type, multi-edge column-shaped, ellipse etc..
The gin pole is cylindrical, triangular prism shaped, four prism type, multi-edge column-shaped etc..
The bottom end of gin pole is equipped with groove, and the upper end cylinder of gin pole, which is equipped with, grips anti-skidding setting.
The tray surface is furnished with through-hole and mating groove, and the through-hole is evenly distributed between mating groove, described Mating groove successively includes: upper grooves, central slot and lower recess from top to bottom, and the upper grooves diameter is greater than middle part Groove diameter is greater than lower recess diameter, and the connecting screw lower end is equipped with the lower recess of bottom boss and the mating groove Match, the mating groove is blind hole or through-hole.
The connecting screw lower end be equipped with gear liquid level, it is described gear liquid level diameter be greater than bottom boss, the gear liquid level and Above-mentioned central slot matches, and the lower end of the sealing column is in above-mentioned upper grooves, the bottom of the sealing column and gear Liquid level is connected.
The outer diameter of the sealing screw thread is greater than or equal to the outer diameter of connection screw thread.
The sealing column lower end outside designed inclination angle degree, the tilt angle are 1-10 °.
The material of the gin pole, pallet and sealing column is polytetrafluoroethylene (PTFE).
The material of the connecting screw is titanium or titanium alloy.
The beneficial effect of the disclosure is: providing a kind of fixture for dental implant batch surface treatment, the fixture It can configure multiple workpiece installing components on middle pallet, large batch of acid etching can be carried out to dental implant, to improve Production efficiency.
What the gin pole upper end was equipped with grips anti-skidding design, can be convenient for taking out fixture after acid etching;It is described Gin pole bottom end is equipped with groove, can be discharged convenient for bubble when reaction, prevent bumping, fixture in acid corrosion process is avoided to tilt, When gin pole and pallet are in vitro formula, the gin pole lower end is set as anti-rotation structure mutually agrees with tray bottom can prevent from holding in the palm Disk rotates after being placed on gin pole, convenient for operation.
Through-hole on the pallet facilitates the leakage of acid etching medium during fixture takes out;And the workpiece installation Component is individual member, can be convenient for clamping dental implant, dental implant can be changed quickly.
The outer diameter of sealing screw thread is more than or equal to the outer diameter of connection screw thread in the workpiece installing component, is both convenient for adding Work, and the frictional force that can increase sealing column and connecting screw ensures sealing performance, and the design of sealing column lower end outside is small inclines When mating groove on rake angle, with pallet cooperates, it the more can push the more tight, avoid loosening;The gear liquid level can match with sealing column Cover locking is avoided that liquid is leak into from rear portion, and connecting screw bottom boss mutually agrees with mating groove and enhances workpiece mounting portion The fastness that part is connect with pallet.
The gin pole, pallet, sealing column material be polytetrafluoroethylene (PTFE), have high temperature-resistant acid-resistant erosion, do not introduce it is new Pollutant the advantages of, and can reuse.
Sleeve can be introduced on the gin pole of the fixture for dental implant batch surface treatment, can be placed more A pallet can handle polydisc product simultaneously, to realize that production efficiency doubles to be promoted.
Detailed description of the invention
Fig. 1 is the fixture axonometric drawing of dental implant batch surface treatment.
Fig. 2 is the fixture sectional view of gin pole with the dental implant batch surface treatment that pallet is in vitro formula.
Fig. 3 is workpiece installing component cross section view.
Fig. 4 is the fixture sectional view of gin pole with the dental implant batch surface treatment that pallet is integral type.
Specific embodiment
Following steps are only to illustrate the technical solution of the disclosure, rather than its limitations;Although referring to These steps The disclosure is described in detail, but those skilled in the art should understand that: it still can be to aforementioned each step Technical solution documented by rapid is modified, or equivalent substitution of some or all of the technical features;And these It modifies or replaces, the range of each step technique scheme of the disclosure that it does not separate the essence of the corresponding technical solution.
Embodiment 1
A kind of fixture for dental implant batch surface treatment: entire fixture is as shown in Figure 1, Figure 2, and structure includes: that center is vertical Column 001, pallet 002 and workpiece installing component 003, the pallet 002 are disc, and the gin pole 001 is cylinder, Middle gin pole 001 and pallet 002 are in vitro formula, 002 set of pallet on gin pole 001, wherein workpiece installing component 003 is Individual components, detachably, and independent workpiece installing component 003 is convenient for clamping dental implant 010, can quickly replace Dental implantion Body 010, mating groove 004 of uniformly gathering on pallet, the distance between mating groove 004 by calculating meticulously, it is ensured that heat transfer passes Matter is gone on smoothly, and mating groove 004 and workpiece installing component 003 correspond, and is uniformly distributed through-hole between mating groove 004 006, wherein mating groove 004 is through-hole, the workpiece installing component 003 be combined together with mating groove 004 so that it is convenient to In the disassembly of workpiece installing component 003, in the case where not needing largely to handle dental implant 010, dismountable workpiece mounting portion Part 003 can also reduce the number of acid corrosion to mitigate weight, and 001 lower end of gin pole is equipped with anti-rotation boss and the support The anti-rotation groove 007 in 002 back side of disk matches, and rotates after pallet being prevented to be placed on gin pole, vertical in center convenient for operation The bottom end that 001 lower end of column is equipped with anti-rotation boss is equipped with cross recess 005 to play position-limiting action, can also arrange convenient for bubble when reaction Out, prevent bumping, fixture avoided in acid corrosion process to tilt, wherein the upper end cylinder of gin pole 001 be additionally provided with grip it is anti-skidding recessed Slot, can be socketed rubber etc., and the design of through-hole 006 is to after the completion of acid etching process, lift acid etching folder from acid etching medium Acid etching medium is allowed to leak down when tool.
Wherein, workpiece installing component workpiece installing component as described in Figure 3 includes: connecting screw 008, sealing column 009, described Structure of the connecting screw from bottom end to top is bottom boss 014, gear liquid level 015, sealing with screw thread 011 and connection screw thread 012, the upper end connection screw thread 012 and dental implant 010 of connecting screw 008 cooperate, sealing screw thread 011 and sealing column 009 On sealing screw-internal thread fit, wherein sealing is greater than the outer diameter of connection screw thread 012 with the outer diameter of screw thread 011, so just In applying for sealing column 009, and two-part Design of Screw Thread, it is good right can to ensure that dental implant 010 and sealing column 009 have Neutral and airtightness, 009 lower end outside of sealing column design the top of the mating groove 004 on slight oblique angle, with pallet 002 Groove cooperate when, the more can push the more tight, avoid loosening, the inclined angle be 6 °, the gear liquid level 015 be cylinder with match The central slot for closing groove 004 matches, then is avoided that liquid is leak into from rear portion with cover locking with sealing column 009, and connect spiral shell Silk bottom boss 014 mutually agrees with the lower recess of mating groove 004 to be enhanced workpiece installing component 003 and connect with pallet 002 Fastness, the cooperation concave surface 013 of smooth surface and sealing column that dental implant 010 need to be protected compresses just, prevent pickling solution into Enter 010 inner cavity of dental implant and damages the smooth surface that need to be protected.
The wherein material selection polytetrafluoroethylene (PTFE) of above-mentioned gin pole 001, pallet 002 and sealing column 009, so that folder Tool not only has good corrosion resistance, and has the advantages that not introduce new pollutant, can also reuse, the connection The material of screw 008 is that titanium also has the function of acid corrosion-resistant.
Embodiment 2
A kind of fixture for dental implant batch surface treatment: entire fixture Fig. 4, structure include: gin pole 001, Pallet 002 and workpiece installing component 003, the pallet 002 are cubic cylindricality, and the gin pole 001 is four prism type, wherein Gin pole 001 and pallet 002 are integral type, and wherein workpiece installing component 003 is individual components, detachably, and independent work Part installing component 003 is convenient for clamping dental implant 010, can quickly replace dental implant 010, and cooperation of uniformly gathering on pallet is recessed Slot 004, the distance between mating groove 004 by meticulously calculate, it is ensured that heat and mass is gone on smoothly, mating groove 004 with Workpiece installing component 003 corresponds, and is uniformly distributed through-hole 006 between mating groove 004, and wherein mating groove 004 is blind hole, Workpiece installing component 003 and mating groove 004 are combined together so that it is convenient in the disassembly of workpiece installing component 003, are being not required to In the case where largely handling dental implant 010, dismountable workpiece installing component 003 can also reduce acid corrosion to mitigate weight Number, 001 bottom end of gin pole be equipped with a word groove 005 can reaction when convenient for bubble be discharged, prevent bumping, wherein in The upper end cylinder of centre column 001, which is additionally provided with, grips antiskid groove, can be socketed rubber etc., the design of through-hole 006 is in order in acid After the completion of etching technique, acid etching medium is allowed to leak down when lifting acid etching fixture from acid etching medium.
Wherein, workpiece installing component workpiece installing component as described in Figure 3 includes: connecting screw 008, sealing column 009, described Structure of the connecting screw from bottom end to top is bottom boss 014, gear liquid level 015, sealing with screw thread 011 and connection screw thread 012, the upper end connection screw thread 012 and dental implant 010 of connecting screw 08 cooperate, on sealing screw thread 011 and sealing column 009 Sealing screw-internal thread fit, wherein sealing is greater than the outer diameter of connection screw thread 012 with the outer diameter of screw thread 011, is convenient in this way Sealing column 009 is applied, and two-part Design of Screw Thread, can ensure that dental implant 010 and sealing column 009 have good centering Property and airtightness, 009 lower end outside of sealing column design slight oblique angle, with pallet 002 on mating groove 004 top it is recessed When slot cooperates, it the more can push the more tight, avoid loosening, the inclined angle is 6 °, and the gear liquid level 015 is cylindrical and cooperation The central slot of groove 004 matches, then is avoided that liquid is leak into from rear portion with cover locking with sealing column 009, and connecting screw Bottom boss 014 mutually agrees with the lower recess of mating groove 004 enhances what workpiece installing component 003 was connect with pallet 002 The cooperation concave surface 013 of fastness, smooth surface and sealing column that dental implant 010 need to be protected compresses just, prevents pickling solution from entering The smooth surface that 010 inner cavity of dental implant and damage need to be protected.
The wherein material selection polytetrafluoroethylene (PTFE) of above-mentioned gin pole 001, pallet 002 and sealing column 009, so that folder Tool not only has good corrosion resistance, and has the advantages that not introduce new pollutant, can also reuse, the connection The material of screw 008 is that titanium also has the function of acid corrosion-resistant.

Claims (10)

1. a kind of fixture for dental implant batch surface treatment, which is characterized in that the clamp structure includes: that center is vertical Column, pallet and workpiece installing component, the pallet are fixed in center stand column, and the workpiece installing component is fixed on pallet, institute Stating workpiece installing component includes connecting screw and sealing column, and the connecting screw upper end is equipped with the internal screw thread phase with dental implant The connection screw thread matched, the connecting screw are equipped with sealing screw thread and sealing column screw-internal thread fit, have in the sealing column The cooperation concave surface that sealing position is needed in dental implant can be closed.
2. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that in described It entreats column and pallet is in vitro formula or integral type.
3. according to the fixture for being used for dental implant batch surface treatment described in claims 2, which is characterized in that the center The in vitro formula structure of column and pallet are as follows: the pallet is placed on gin pole, and the lower end of the gin pole is tied equipped with anti-rotation Structure mutually agrees with tray bottom.
4. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that in described The bottom of column is entreated to be equipped with bottom end groove.
5. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that in described The upper end cylinder of centre column, which is equipped with, grips anti-skidding setting.
6. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that the support Panel surface is furnished with through-hole and mating groove, and the through-hole is evenly distributed between mating groove, the mating groove on to Under successively include: upper grooves, central slot and lower recess, the upper grooves diameter is greater than under central slot diameter is greater than Portion's groove diameter, the connecting screw lower end is equipped with bottom boss and the lower recess of the mating groove matches, described to match Closing groove is blind hole or through-hole.
7. the fixture according to claims 6 for dental implant batch surface treatment, which is characterized in that the company Connect screw lower end and set gear liquid level, the diameter of the gear liquid level is greater than bottom boss, the gear liquid level in the mating groove Portion's groove matches, the lower end of the sealing column in the upper grooves of the mating groove, the bottom of the sealing column with Liquid level is kept off to be connected.
8. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that described close The outer diameter of envelope screw thread is greater than or equal to the outer diameter of connection screw thread.
9. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that described close It seals column lower end outside and is equipped with tilt angle, the tilt angle is 1-10 °.
10. the fixture according to claims 1 for dental implant batch surface treatment, which is characterized in that described The material of gin pole, pallet and sealing column is polytetrafluoroethylene (PTFE), and the material of the connecting screw is titanium or titanium alloy.
CN201910676194.XA 2019-07-25 2019-07-25 Clamp for batch surface treatment of dental implants Pending CN110314005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910676194.XA CN110314005A (en) 2019-07-25 2019-07-25 Clamp for batch surface treatment of dental implants

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Application Number Priority Date Filing Date Title
CN201910676194.XA CN110314005A (en) 2019-07-25 2019-07-25 Clamp for batch surface treatment of dental implants

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714941A (en) * 2021-09-16 2021-11-30 常州泰盛机械设备有限公司 Dental implant sand blasting machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102988115A (en) * 2012-11-26 2013-03-27 广州中国科学院先进技术研究所 Clamp for local protection in chemical surface treatment of dental implant
CN102990528A (en) * 2012-11-26 2013-03-27 广州中国科学院先进技术研究所 Clamp for treating surface of dental implant
KR20140088301A (en) * 2013-01-02 2014-07-10 이도상 Substructure Improved ImplantFixture
CN206779047U (en) * 2017-06-01 2017-12-22 成都贝施美生物科技有限公司 A kind of efficiently acid etching planting body device
CN207979794U (en) * 2017-06-01 2018-10-19 成都贝施美生物科技有限公司 Planting body acid etching fitting device
CN211534912U (en) * 2019-07-25 2020-09-22 佛山市安齿生物科技有限公司 Clamp for batch surface treatment of dental implants

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102988115A (en) * 2012-11-26 2013-03-27 广州中国科学院先进技术研究所 Clamp for local protection in chemical surface treatment of dental implant
CN102990528A (en) * 2012-11-26 2013-03-27 广州中国科学院先进技术研究所 Clamp for treating surface of dental implant
KR20140088301A (en) * 2013-01-02 2014-07-10 이도상 Substructure Improved ImplantFixture
CN206779047U (en) * 2017-06-01 2017-12-22 成都贝施美生物科技有限公司 A kind of efficiently acid etching planting body device
CN207979794U (en) * 2017-06-01 2018-10-19 成都贝施美生物科技有限公司 Planting body acid etching fitting device
CN211534912U (en) * 2019-07-25 2020-09-22 佛山市安齿生物科技有限公司 Clamp for batch surface treatment of dental implants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714941A (en) * 2021-09-16 2021-11-30 常州泰盛机械设备有限公司 Dental implant sand blasting machine

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