CN109907845A - A kind of removably plantation denture fixing device and its application method - Google Patents

A kind of removably plantation denture fixing device and its application method Download PDF

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Publication number
CN109907845A
CN109907845A CN201711324492.XA CN201711324492A CN109907845A CN 109907845 A CN109907845 A CN 109907845A CN 201711324492 A CN201711324492 A CN 201711324492A CN 109907845 A CN109907845 A CN 109907845A
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CN
China
Prior art keywords
intranet
outer bracket
fixing device
denture fixing
plantation
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Application number
CN201711324492.XA
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CN109907845B (en
Inventor
和清选
崔永生
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Huanghua City Kang Tian Medical Devices Co Ltd
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Huanghua City Kang Tian Medical Devices Co Ltd
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Abstract

A kind of removably plantation denture fixing device and its application method is claimed in the present invention; the denture fixing device includes outer bracket, Intranet and film; online including film socket, Intranet is attached with areole, and bottom is provided with reinforcing rib; salient point is arranged in the back side; shell is arranged Intranet and buckles, and the side wall of outer shell of outer bracket is made of enclosed construction, has been additionally arranged at the bottom of one week pit; inner wall adds buckle, and bottom is provided with reinforcing rib;Method using denture fixing device manufacture artificial tooth mainly includes that connection film, Intranet and outer bracket smear moulage on film later, denture fixing device is engaged by patient, when occlusion, the planting body of patient will will penetrate film, sharp trace is left in Intranet, according to patient to the occlusion image of mesh film in denture fixing device inside, the artificial tooth to match is made.This plantation denture fixing device convenient disassembly, Abutment can penetrate film when operation, and modulus is more accurate, clean, and material does not overflow;Versatile, patient tries the number of pallet on repeatedly when reducing doctor's operation, to patient with comfort.

Description

A kind of removably plantation denture fixing device and its application method
Technical field
The invention belongs to the Medical Devices of dental treatment field, and in particular to a kind of removably plantation denture fixing device and its use Method.
Background technique
Dental implant is the design by medicine mode, by the pure titanium metal high with human body bone compatibility by precision, It manufactures into the cylindrical body or other shapes of similar root of the tooth, in the alveolar bone for being implanted into edentulous region in a manner of surgery minor operation, passes through After 4-6 months, after artificial tooth root and alveolar bone are closely sealed, then porcelain corona is made on artificial tooth root.Because not disruptive, Plantation tooth has been known as the preferred repair mode of agomphosis by medical circle of oral cavity.Plantation tooth is rooted in dentale due to artificial tooth It is interior, can bear normally to chew strength, function with aesthetically almost as natural tooth, therefore, be known as the of the mankind Three secondary teeth.
The key step of kind tooth includes Implant, installation base station, plantation denture fixing device modulus and installation tooth-implanting.Wherein, Tooth-implanting is made of planting body and artificial tooth.After planting body is implanted to patient's alveolar bone, need to arrive the position transfer of alveolar bone On working model, to make artificial tooth.Here it is the effects of plantation denture fixing device.And when shifting patient's alveolar bone position, previous Way is punched on common denture fixing device, i.e., rejects corresponding absence of tooth position, then smear moulage, patient stings again Conjunction mould.This process both affects working efficiency, has an effect on the precise positioning of position, the production and patient to patient's artificial tooth On-eye result is all very big defect.In addition, operator often grasps bad dosage, easily causes when smearing moulage Waste and pollution.And open a window after denture fixing device cannot be further continued for using
Therefore, it is necessary to the plantation denture fixing devices that can effectively solve the above problems of one kind, it is ensured that patient is during kind of tooth Safety and sanitation, while ensuring the accurate of kind of tooth position and dynamics, guarantee doctor and patient the operation side in entire medical procedure It just, can be moderately high.
Summary of the invention
In order to overcome a series of problems for being directed in current dental field of planting and occurring in planting body and artificial tooth manufacturing process, The present invention designs a kind of dismountable plantation denture fixing device, and main feature is explained as follows.
This dismountable plantation denture fixing device includes outer bracket, Intranet and film;
Wherein, film socket is fixed on interior online, is formed electromagnetic induction with Intranet and is connect;
It is interior to be attached with areole on the net, it is in more layered arrangements in the periodontal curve interior of shell of Intranet, for increasing Intranet Contact area is sleeved and fixed with film;
Interior sieve bottom is provided with a plurality of reinforcing rib, connects the internal layer and outer layer of Intranet;
The back side of Intranet was provided with multiple salient points along hollow-out parts one week, was engaged for the bottom with outer bracket;
The back side of Intranet is buckled along periodontal curve shell provided with multiple Intranets, is distributed in the back side of Intranet along periodontal curve The rear and front end of shell is engaged for the bottom with outer bracket;
The outer layer of outer bracket is made of along the side wall of periodontal curve shell enclosed construction, prevents moulage excessive;
The bottom of outer bracket is additionally arranged one week pit along hollow out position, is connected, is connected and fixed with the salient point of interior sieve bottom The bottom of Intranet and outer bracket;
Outer bracket inner wall adds multiple buckles, is distributed in the front and rear ends of outer bracket inner wall, is mutually twisted with the buckle of Intranet, It is connected and fixed the side wall of Intranet and outer bracket;
Outer bracket bottom is also equipped with a plurality of reinforcing rib, connects the internal layer and outer layer of outer bracket.
It can thus be seen that plantation denture fixing device designed by the present invention is made of outer bracket and Intranet, interior have a film on the net, two Person is fixed by electromagnetic induction.Film penetrability is strong and has certain toughness, when patient is engaged with planting body, kind Implant can be directed through film, can disposably remove stamp image and alveolar bone position.This product is without getting all the previous product ready 10 models, versatility is very strong, saves moulage, and pollution-free, and after clinical use, film is replaceable, is repeatable make Product.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other drawings based on these drawings.
Attached drawing 1 is the schematic diagram for placing denture fixing device during planting tooth in the prior art on planting body.
Attached drawing 2 is the internal web structure schematic diagram of plantation denture fixing device according to the present invention.
Attached drawing 3 is the outer bracket structural schematic diagram of plantation denture fixing device according to the present invention.
It is explained as follows for the label occurred in attached drawing:
1: Intranet 2: outer bracket 11: areole 12: reinforcing rib 13: hollow-out parts salient point 14: outer edge salient point 15: Intranet buckle 21: enclosed construction 22: reinforcing rib 23: hollow-out parts pit 24: outside edge pit 25: outer bracket buckle
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
During the kind tooth for illustrating the prior art in attached drawing 1, the signal of denture fixing device is placed on planting body, it can be seen that In the artificial tooth manufacturing process of the prior art, needs that denture fixing device is put into patient mouthful first, substantially determine modulus position, and in modulus Position draws a central point, later with central point position drawn on denture fixing device, extends around, picks out and be similar to Tooth Size Hole moulage is then smeared on denture fixing device, be put into patient mouthful and be engaged, plantation body position is determined, finally, root According to occlusion image, production artificial tooth is used for patient.It can be seen that artificial tooth manufacturing process in the prior art, need patient twice It is put into denture fixing device in the cavities, step is relatively complicated, and passes through attached drawing it can also be seen that the material of current denture fixing device is due to frequently putting Denture fixing device is resulted on entrance cavity tooth and situations such as damaged occurs, influences the production of artificial tooth, and can due to denture fixing device breakage etc. Some hygiene and health problems can be brought.
Dismountable plantation denture fixing device according to the present invention is above-mentioned with regard to solving the problems, such as betterly, below with reference to attached Fig. 2 and attached drawing 3 are explained in detail for the plantation denture fixing device.
Dismountable plantation denture fixing device mainly includes outer bracket 2, Intranet 1 and film (diagram is not shown).
It is the main composition schematic diagram of 1 structure of Intranet referring to attached drawing 2, wherein film socket is fixed in Intranet 1, and interior Net forms electromagnetic induction connection, and the compactness of film and Intranet socket can be effectively ensured that using electromagnetic induction connection, is prevented Film falls off on the net from interior.
It is attached with areole 11 in Intranet 1, is in more layered arrangements in the periodontal curve interior of shell of Intranet 1, for increasing The contact area that is sleeved and fixed of Intranet 1 and film, on the one hand coarse contact surface makes anticreep better effect, on the other hand, interior Net 1 and the biggish contact area of film are convenient for smearing moulage on film, so that moulage is more fully throughout film Surface.
1 bottom of Intranet is provided with a plurality of reinforcing rib 12, connects the internal layer and outer layer of Intranet 1, it can be seen that Intranet 1 is by interior Outer double-layer structure is constituted, and is connected between each other using a plurality of reinforcing rib 12, and reinforcing rib is effectively ensured using high-intensitive toughened plastic The close connectivity of 1 ectonexine of Intranet, can not only effectively increase the load bearing stength of moulage in this way, but also can basis in operation Clinical needs, are optionally removed, and have been sufficiently reserved the intensity of plantation denture fixing device.
The back side of Intranet 1 was provided with multiple salient points 13 and 14 along hollow-out parts one week, convex for being engaged with the bottom of outer bracket 2 Point is uniform in the arrangement of the entire bottom of outer bracket, can arrange in one or two layers, and a large amount of salient point fit closely outer for bottom Support 2 prevents Intranet 1 and outer bracket 2 from falling.
The back side of Intranet 1 is provided with multiple Intranets buckle 15 along periodontal curve shell, is distributed in the back side of Intranet along periodontal The rear and front end of curve shell fits closely outer bracket 2 for side for being engaged with the bottom of outer bracket 2, prevents Intranet 1 and outer Support 2 is fallen.
It is the main composition schematic diagram of 2 structure of outer bracket referring to attached drawing 3, wherein the outer layer of outer bracket 2 is along periodontal curve shell Side wall is made of enclosed construction 21, and moulage is not only saved in the design of this structure in modulus, but also prevents extra moulage from overflowing Outer bracket, and then prevent from polluting.
The bottom of outer bracket is additionally arranged one week pit 23 and 24 along hollow out position, with the company of occlusion of salient point 13 and 14 of interior sieve bottom It connects, is connected and fixed the bottom of Intranet 1 Yu outer bracket 2, the two, which can be overlapped, inlays, to increase outer bracket, Intranet connecing between the two Intensity is touched, Intranet location dislocation during occlusion is effectively prevent, ensure that modulus effect;
Outer bracket inner wall adds multiple buckles 25, is distributed in the front and rear ends of 2 inner wall of outer bracket, mutual with the buckle 15 of Intranet 1 Occlusion is connected and fixed the side wall of Intranet and outer bracket, and this design can effectively block Intranet, locking film, and easy to disassemble.
2 bottom of outer bracket is also equipped with a plurality of reinforcing rib 22, connects the internal layer and outer layer of outer bracket 2, reinforcing rib is using high-intensitive Toughened plastic, effectively ensures the close connectivity of 1 ectonexine of Intranet, and the load-bearing that can both effectively increase moulage in this way is strong Degree, and can optionally be removed in operation according to clinical needs, be sufficiently reserved the intensity of plantation denture fixing device.
Outer bracket is manufactured using high-strength environment-friendly engineering plastics, can high-temperature sterilization.It can be studded in film with changing after use Net 1, it is more convenient to operate.
For dismountable plantation denture fixing device, it is preferable that the film can choose with penetrability and centainly tough Property material constitute, and have safety, such as PE polyethylene of edible grade etc..
Preferably, areole 11 in the Intranet 1 is oval, rectangle or circle, in the periodontal extra curvature of Intranet It is arranged inside shell in multi-layer intercrossed shape.
Preferably, the reinforcing rib 12 is disposed as three in outer bracket 2 and Intranet 1, and the back side was along one week spaced set.
Preferably, the setting position of the salient point 13 and 14 of the Intranet 1 includes the back side of Intranet along one week 13 He of hollow-out parts Two outer edges 14 of Intranet, overleaf two outer edges of inner circumferential, back side periphery and Intranet, which are uniformly arranged, is arranged salient point.
Preferably, the buckle 15 of the Intranet is set as 4, is uniformly distributed in the back side of Intranet along periodontal curve shell Rear and front end.
Preferably, the curvilinear upward closed of the enclosed construction 21 of the side wall of the outer bracket, convenient for preventing moulage It is excessive upwards.
Preferably, it includes outer bracket bottom along hollow out position one week 23 and outside that position, which is arranged, in the pit 23 and 24 of the outer bracket 2 Two outer edges 24 of support, in bottom, two outer edges of inner circumferential, bottom periphery and outer bracket, which are uniformly arranged, is arranged pit.
Preferably, the buckle 25 of the outer bracket inner wall is set as 4, is uniformly distributed in the inner wall of outer bracket along periodontal extra curvature The rear and front end of shell.
For a kind of dismountable above-mentioned related plantation denture fixing device, the present invention, which is also claimed, a kind of uses claim The artificial tooth production method of detachable plantation denture fixing device described in 1, it is characterised in that:
Step 1: film socket being fixed on interior online, fixation is attached using electromagnetic induction, guarantees film and Intranet Areole come into full contact with;
Step 2: Intranet being distributed in buckle and outer bracket of the back side of Intranet along the rear and front end of periodontal curve shell and is distributed It is mutually twisted in the inner wall of outer bracket along the rear and front end of periodontal curve shell, is connected and fixed the side wall of Intranet and outer bracket;
Step 3: Intranet being distributed in the back side of Intranet and flies salient point and outer along two outer edges of hollow-out parts one week and Intranet Support is distributed in outer bracket bottom and is mutually twisted along two outer peripheral pits of hollow out position one week and outer bracket, be connected and fixed Intranet and The bottom of outer bracket;
Step 4: uniformly sufficiently smearing moulage on film, be placed with the trouble of dental implant by cavity interior later Person is engaged the denture fixing device, and when occlusion, the planting body of patient will will penetrate film, leave sharp trace on the net inside;
Step 5: according to patient to the occlusion image of mesh film in denture fixing device inside, making matched artificial tooth.
In summary the plantation denture fixing device and relevant application method can be seen that this plantation denture fixing device by outer bracket and Intranet group At film is fixed by electromagnetic induction and Intranet, convenient disassembly;Film selects good material, and penetrability is strong and has certain Toughness;Abutment can penetrate film when operation, and modulus is more accurate, clean, and material does not overflow;Upper lower jaw all has three Kind specification, can meet simultaneously has tooth and edentulous jaw situation, versatile, and patient tries time of pallet on repeatedly when reducing doctor's operation Number, to patient with comfort.Therefore, the corresponding prior art of related content according to the present invention has substance outstanding Feature and significant progress, have creativeness.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (9)

1. a kind of dismountable plantation denture fixing device, it is characterised in that:
Including outer bracket, Intranet and film, wherein film socket is fixed on interior online, forms heating connection with Intranet;It is interior online It is attached with areole, is in more layered arrangements in the periodontal curve interior of shell of Intranet, the socket for increasing Intranet and film is solid Determine contact area;Interior sieve bottom is provided with a plurality of reinforcing rib, connects the internal layer and outer layer of Intranet;The back side of Intranet is along hollow-out parts one Week is provided with multiple salient points, is engaged for the bottom with outer bracket;The back side of Intranet is provided with multiple Intranets along periodontal curve shell Buckle, is distributed in the back side of Intranet along the rear and front end of periodontal curve shell, is engaged for the bottom with outer bracket;The outer layer of outer bracket Side wall along periodontal curve shell is made of enclosed construction, prevents moulage excessive;The bottom of outer bracket is added along hollow out position One week pit, is connected with the salient point of interior sieve bottom, is connected and fixed the bottom of Intranet and outer bracket;Outer bracket inner wall is added multiple Buckle, is distributed in the front and rear ends of outer bracket inner wall, is mutually twisted with the buckle of Intranet, be connected and fixed the side wall of Intranet and outer bracket; Outer bracket bottom is also equipped with a plurality of reinforcing rib, connects the internal layer and outer layer of outer bracket.
2. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
There is the material of penetrability and certain toughness to constitute for the film selection.
3. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The interior online areole is oval, rectangle or circle, hands in the periodontal curve interior of shell of Intranet in multilayer Wrong shape arrangement.
4. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The reinforcing rib is disposed as three in outer bracket and Intranet, along U-shaped layer spaced set.
5. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The setting position of the salient point of the Intranet includes the back side of Intranet along two outer edges of hollow-out parts one week and Intranet, is being carried on the back Two outer edges of face inner circumferential, back side periphery and Intranet, which are uniformly arranged, is arranged salient point.
6. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The buckle of the Intranet is set as 4, is uniformly distributed in the back side of Intranet along the rear and front end of periodontal curve shell.
7. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The curvilinear upward closed of the enclosed construction of the side wall of the outer bracket, convenient for preventing moulage excessive upwards.
8. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The pit setting position of the outer bracket includes outer bracket bottom along two outer edges at hollow out position one week and outer bracket, in bottom Two outer edges of inner circumferential, bottom periphery and outer bracket, which are uniformly arranged, is arranged pit.
9. dismountable plantation denture fixing device as described in claim 1, it is characterised in that:
The buckle of the outer bracket inner wall is set as 4, is uniformly distributed in the inner wall of outer bracket along the rear and front end of periodontal curve shell.
CN201711324492.XA 2017-12-13 2017-12-13 Detachable implant denture and using method thereof Active CN109907845B (en)

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CN201711324492.XA CN109907845B (en) 2017-12-13 2017-12-13 Detachable implant denture and using method thereof

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CN109907845B CN109907845B (en) 2021-04-02

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949477A (en) * 1974-11-18 1976-04-13 Morton Cohen Orthodontic method and apparatus
US4305709A (en) * 1980-04-09 1981-12-15 Peter E. Bruhn Tooth protectors
CN2212402Y (en) * 1994-12-09 1995-11-15 吴春杰 Disposible dentognathic impression tray
DE20105176U1 (en) * 2001-03-23 2001-06-13 Schweickhardt Adolf Gmbh & Co Impression tray for making a denture impression in an impression compound
US6302690B1 (en) * 1999-09-08 2001-10-16 Espe Dental Ag Dental impression tray
CN201239215Y (en) * 2008-08-15 2009-05-20 重庆市北碚区中医院 Double-layer detachable dental impression tray
CN204246260U (en) * 2014-11-22 2015-04-08 肖圣钊 Detachable tooth-planting diaphragm type mold taking tray
CN204655162U (en) * 2015-04-09 2015-09-23 林燕 A kind of tooth pallet for producing die
CN205411368U (en) * 2015-12-16 2016-08-03 上海仁杰实业有限公司 Be used for special tray of kind of implant delivery
CN208388775U (en) * 2017-12-13 2019-01-18 黄骅市康田医疗器械有限公司 A kind of dismountable plantation denture fixing device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949477A (en) * 1974-11-18 1976-04-13 Morton Cohen Orthodontic method and apparatus
US4305709A (en) * 1980-04-09 1981-12-15 Peter E. Bruhn Tooth protectors
CN2212402Y (en) * 1994-12-09 1995-11-15 吴春杰 Disposible dentognathic impression tray
US6302690B1 (en) * 1999-09-08 2001-10-16 Espe Dental Ag Dental impression tray
DE20105176U1 (en) * 2001-03-23 2001-06-13 Schweickhardt Adolf Gmbh & Co Impression tray for making a denture impression in an impression compound
CN201239215Y (en) * 2008-08-15 2009-05-20 重庆市北碚区中医院 Double-layer detachable dental impression tray
CN204246260U (en) * 2014-11-22 2015-04-08 肖圣钊 Detachable tooth-planting diaphragm type mold taking tray
CN204655162U (en) * 2015-04-09 2015-09-23 林燕 A kind of tooth pallet for producing die
CN205411368U (en) * 2015-12-16 2016-08-03 上海仁杰实业有限公司 Be used for special tray of kind of implant delivery
CN208388775U (en) * 2017-12-13 2019-01-18 黄骅市康田医疗器械有限公司 A kind of dismountable plantation denture fixing device

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Denomination of invention: A detachable dental implant and method of using the same

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