CN106420085A - Track-chain type removable denture - Google Patents
Track-chain type removable denture Download PDFInfo
- Publication number
- CN106420085A CN106420085A CN201611034708.4A CN201611034708A CN106420085A CN 106420085 A CN106420085 A CN 106420085A CN 201611034708 A CN201611034708 A CN 201611034708A CN 106420085 A CN106420085 A CN 106420085A
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- CN
- China
- Prior art keywords
- artificial tooth
- main body
- teeth
- tooth
- jaw part
- 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.)
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Classifications
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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
- A61C13/08—Artificial teeth; Making same
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
Abstract
The invention relates to track-chain type removable denture. The track-chain type removable denture comprises an upper jaw part and a lower jaw part, wherein the upper jaw part and the lower jaw part adopt the identical overall structure and can be independently used with the single upper jaw and the single lower jaw. The track-chain type removable denture is characterized in that occlusion surfaces of denture bodies of the upper jaw part and the lower jaw part are produced according to tooth occlusion records of a patient, preferably, produced after a therapeutic occlusion pad is used for occlusal reconstruction, the thicknesses of the denture bodies of the upper jaw part and the lower jaw part are increased by 2-4 mm between the upper jaw part and the lower jaw part according to the tooth occlusion records of the patient and increased by 1-2 mm when a single jaw is used. The structure is suitable for short-time wearing, that is, the structure is suitable for being worn during dining for chewing activity and can be cleaned and disinfected for storage after being used, a single person can manufacture the track-chain type removable denture in batches to facilitate use, and the track-chain type removable denture can be worn for a long time like conventional removable denture; the problems of loss of a few teeth, tooth wearing, hemodia, oral impaction and the like can be solved, the overall chewing function is recovered, and occlusal reconstruction is performed.
Description
Technical field
The present invention relates to a kind of caterpillar chain typec removable denture, belongs to stomatology field, more particularly to a kind of clinical repair, weight
Build the removable artificial tooth of tooth conjunction.
Background technology
With the development of economic society, tooth is affected by human food habits, age, heredity, geographic factor etc., tooth occurs
The problems such as odontotripsis, caulked, defect of dentition, hemodia, the Requirement Increasess to occlusal reconstruction.Meanwhile, the self health care of people
Consciousness more and more higher, it is desirable to reduce and damage itself natural teeth, the therefore requirement to artificial tooth is also improved therewith.Current prosthetic justice
Tooth, fixed denture needs to abrade larger volume nature corona, and to itself natural tooth damage degree height, portion of material is ground through Long-term clinical
Studying carefully periodontal tissue may be damaged with certain toxic action or easily cause heavy metal poisoning；And the masticatory efficiency of removable denture low,
Foreign body sensation that base brings is strong, range of application is narrow.
Content of the invention
It is an object of the invention to provide a kind of caterpillar chain typec removable denture, its labial teeth is integrally functioned with organizing tooth, backteeth with
Segmentation or single tooth are cast according to tooth volume morphing for unit, forging and stamping, injection, and computerized print cuts and solid with photo-curing material
Change is formed, and horizontal direction is assembled with chain type connected mode, and vertical direction is according to half hat of selection of clinical or snap ring in addition maintenance；
The structure is suitable for short time band and uses, i.e., dining etc. is worn during carrying out chewing class activity, is preserved with rear capable of washing, sterilization, one
Can batch making with convenient use, can also be similar to conventional removable denture long-time wear；A small amount of absence of tooth, tooth mill can be solved
The problems such as damage, hemodia, oral cavity caulked, recover overall masticatory function, and carry out occlusal reconstruction.
The technical scheme is that and be achieved in that：Caterpillar chain typec removable denture, is grouped into by upper jaw part and lower jaw part,
Upper jaw part is consistent with lower jaw part overall structure, it is also possible to be used alone with single upper jaw, single lower jaw, it is characterised in that：The upper jaw
The face of the artificial tooth main body of part and lower jaw part takes patient teeth's articulation registration, is preferably using therapeutic pad occlusal reconstruction
After produce, the thickness of the artificial tooth main body of upper jaw part and lower jaw part is to raise 2- between lower jaw on patient's tooth articulation registration
4mm, raises 1-2mm during single jaw；
Artificial tooth main body is divided into labial teeth part and backteeth part, labial teeth part be -34 tooth of 44 tooth, backteeth part be left side 35 teeth -
38 teeth, -48 tooth of 45 tooth on right side, the artificial tooth of the labial teeth part of artificial tooth main body is integral type structure, the backteeth part of artificial tooth main body
Artificial tooth be also that integral type structure, backteeth part laterally linked by connecting shaft with labial teeth part, specially 44 teeth and 45 teeth it
Between link, link between 34 teeth and 35 teeth；
Labial teeth part labial surface direction, i.e. 43 teeth of artificial tooth main body, 33 teeth are provided with half card, half card length be gingival papilla more than,
Below height of contour, half card end is connected with maintenance stake, is connected with a spacing leather rope between the maintenance stake of two and half card terminations,
There is hyoplastron in the tongue side direction of the labial teeth part of artificial tooth main body and backteeth part, and hyoplastron has to the cut end of the labial teeth part of artificial tooth main body
A little covering；
The bottom of artificial tooth main body is a kind of notch for mating with natural tooth crown, and artificial tooth main body passes through bottom notch set
On natural tooth crown, the lip buccal side of artificial tooth main body covers more than height of contour or survey line, and tongue side is filled out undercut and covers whole tongue
Side, the labial teeth part of artificial tooth main body is by spacing before and after spacing metallic rod, spacing leather rope and hyoplastron.
The link of the backteeth part of the labial teeth part of described artificial tooth main body and artificial tooth main body can according to patient's path of insertion and
Maintenance situation, replaces with the shoe shape structure of the labial teeth part of artificial tooth main body and the backteeth sectoral integration of artificial tooth main body.
Hinge chain can be substituted for by integral structure according to patient teeth's structure between described per artificial tooth of artificial tooth main body
The bascule for connecing.
The artificial tooth of described artificial tooth main body can be rebuild and supply patient teeth's dead space, whole absence of tooth position lack
Unsceptered artificial tooth is connected with both sides artificial tooth, and is provided with snap ring, and snap ring and end nature tooth cheek tongue both sides or one side are fixed.
Described snap ring is located on abutment both sides or the one side of artificial tooth end under the bad front topic of denture retention.
Before the positive effect of the present invention is which, backteeth integrally function, backteeth in units of segmentation or single tooth according to
Cast, be molded and cut according to tooth volume morphing, horizontal direction is assembled with chain type or integrally-built connected mode, vertically
Direction is according to half hat of selection of clinical or snap ring in addition maintenance；This artificial tooth can above, lower jaw or single jaw use, the structure is suitable for short
Time-bands use, i.e., dining etc. carry out chew class activity during wear, with rear capable of washing, sterilization preserve, one can batch making with
Convenient use, can also be similar to conventional removable denture long-time and wear；Can solve a small amount of absence of tooth, tooth wear, hemodia,
The problems such as oral cavity caulked, recover overall masticatory function, and rebuild.
Description of the drawings
Fig. 1 is the structure chart of the present invention.
Fig. 2 is the structure chart for having whole absence of tooth of the present invention.
Fig. 3 is the shoe shape structure chart of the forward and backward tooth sectoral integration of the present invention.
Fig. 4 divides local structural graph for the link portions of the present invention.
Fig. 5 is the profile of the present invention.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings：As Figure 1-5, caterpillar chain typec removable denture, by maxillar part
Divide and lower jaw part is grouped into, upper jaw part is consistent with lower jaw part overall structure, it is also possible to individually made with single upper jaw, single lower jaw
With being illustrated with lower jaw part-structure, it is characterised in that：The face of the artificial tooth main body 1 of upper jaw part and lower jaw part takes patient
Dental articulation is recorded, and is preferably produced after using therapeutic pad occlusal reconstruction, the artificial tooth main body of upper jaw part and lower jaw part
1 thickness is to raise 2-4mm between lower jaw on patient's tooth articulation registration, raising 1-2mm during single jaw；
By taking lower jaw as an example, artificial tooth main body 1 is divided into labial teeth part 1-1 and backteeth part 1-2, labial teeth part 1-1 for -34 tooth of 44 tooth,
Backteeth part 1-2 is -38 tooth of 35 tooth in left side, -48 tooth of 45 tooth on right side, and the artificial tooth of the labial teeth part 1-2 of artificial tooth main body 1 is one
Body formula structure, the artificial tooth of the backteeth part 1-2 of artificial tooth main body 1 is also integral type structure, backteeth part 1-2 and labial teeth part 1-1
Laterally linked by connecting shaft 3, link between specially 44 teeth and 45 teeth, link between 34 teeth and 35 teeth；
The labial teeth part 1-1 labial surface direction of artificial tooth main body 1, i.e. 43 teeth, 33 teeth are provided with half card 4, and half 4 length of card are gingival papilla
Above, below height of contour, half 4 ends of card are connected with maintenance stake 5, are connected with one between the maintenance stake 5 of two and half 4 terminations of card
Spacing leather rope 6, there is hyoplastron 7 in the tongue side direction of the labial teeth part 1-1 of artificial tooth main body 1 and backteeth part 1-2, and hyoplastron 7 is to artificial tooth master
Cut end 7-1 of the labial teeth part of body 1 has a little covering；
The bottom of artificial tooth main body 1 is a kind of notch 2 for mating with 8 crown of natural tooth, and artificial tooth main body 1 is tied by bottom draw-in groove
Structure 2 is enclosed within 8 crown of nature tooth, before the labial teeth part 1-1 of artificial tooth main body 1 is by spacing metallic rod 4, spacing leather rope 6 and hyoplastron 7
Spacing afterwards.
As shown in figure 3, the link of the backteeth part 1-2 of the labial teeth part 1-1 of described artificial tooth main body 1 and artificial tooth main body 1
The labial teeth part 1-1 of artificial tooth main body 1 and the backteeth part of artificial tooth main body 1 can be replaced with according to patient's path of insertion and maintenance situation
The shoe shape structure of 1-2 integration.
Hinge 3 can be substituted for by integral structure according to patient teeth's structure between described 1 per artificial tooth of artificial tooth main body
The bascule of link.
The artificial tooth of described artificial tooth main body 1 can be rebuild and supply patient teeth's dead space, whole absence of tooth position lack
Unsceptered artificial tooth 1-3 is connected with both sides artificial tooth, and is provided with snap ring 1-4, and snap ring 1-4 is fixed with two ends or single-ended natural tooth.
The face of the artificial tooth main body 1 of upper jaw part and lower jaw part takes patient teeth's articulation registration, preferably using treatment
Produce after property pad occlusal reconstruction, the thickness of the artificial tooth main body 1 of upper jaw part and lower jaw part is upper and lower in patient's tooth articulation registration
2-4mm being raised between volume, 1-2mm during single jaw, is raised, recovers occlusion and headspace is made for artificial tooth；
Artificial tooth main body 1 is divided into labial teeth part 1-1 and backteeth part 1-2, labial teeth part 1-1 for -34 tooth of 44 tooth, backteeth part 1-2
For -38 tooth of 35 tooth in left side, -48 tooth of 45 tooth on right side, the artificial tooth of the labial teeth part 1-1 of artificial tooth main body 1 is integral type structure, justice
The artificial tooth of the backteeth part 1-2 of tooth main body 1 is also that integral type structure, backteeth part 1-2 and labial teeth part 1-1 passes through connecting shaft 3
Laterally link, link between specially 44 teeth and 45 teeth, link between 34 teeth and 35 teeth, also dependent on patient teeth's situation, respectively
Can be structure as a whole or be substituted for the bascule of link between artificial tooth, the link structure is just easy to the difference of each tooth average
Position road；
The labial teeth part 1-1 labial surface direction of artificial tooth main body 1, i.e. 43 teeth, 33 teeth are provided with half card 4, and half 4 length of card are gingival papilla
Above, below height of contour, half 4 ends of card are connected with maintenance stake 5, are connected with one between the maintenance stake 5 of two and half 4 terminations of card
Spacing leather rope 6, there is hyoplastron 7 in the tongue side direction of the labial teeth part of artificial tooth main body 1, labial teeth part 1-1 of the hyoplastron 7 to artificial tooth main body 1
Cut end have a little covering, specially 44 teeth between 34 teeth, half card 4, spacing leather rope 6 of the labial surface of labial teeth part 1-1 and tongue
Side to hyoplastron 7, contribute to maintenance, prevent artificial tooth from being gulped down by mistake pharynx by mistake, using safety and reliability；The bottom of artificial tooth main body 1 is
The notch 2 for mating with 8 crown of natural tooth, artificial tooth main body 1 is enclosed within 8 crown of nature tooth by bottom notch 2, artificial tooth
The artificial tooth of main body 1, can rebuild and supply patient teeth's dead space,
The disappearance position artificial tooth 1-1 of whole absence of tooth position is connected with both sides artificial tooth, and is provided with snap ring 1-4, snap ring 1-4 with
Two ends or single-ended natural tooth are fixed.
Described snap ring 1-4 is located on abutment both sides or the one side of artificial tooth end under the front topic of 1 Malretention of artificial tooth.
As shown in figure 1, in practical application, when natural tooth 8 does not have to lack the situation for only having corona abrasion, artificial tooth main body 1
Labial teeth part 1-1 and backteeth part 1-2 be integral type structure, labial teeth part 1-1 and backteeth part 1-2 only in 44 teeth and 45 teeth
Between link, link between 34 teeth and 35 teeth；The notch 2 of 1 bottom surface of artificial tooth main body is coordinated with the crown of natural tooth 8, backteeth
The snap ring 1-4 of part 1-2 end coordinates the front end of, artificial tooth main body 1 spacing to the rear end of artificial tooth main body 1 to block by half with natural tooth
4th, the hyoplastron 7 in spacing leather rope 6 and tongue side direction is spacing.
As shown in Fig. 2 when natural tooth 8 has disappearance, the nature that polishing is lacked by the disappearance position artificial tooth 1-3 of correspondence position
Tooth 8, disappearance position artificial tooth 1-3 is connected with both sides artificial tooth, and is provided with snap ring 1-4, and snap ring 1-4 is solid with two ends or single-ended natural tooth
Fixed.
According further to patient teeth's structure, the artificial tooth of two integral structures can be changed to mobilizable chain access node by hinge 3
Structure, facilitates patient to wear.
Claims (5)
1. caterpillar chain typec removable denture, is grouped into by upper jaw part and lower jaw part, and upper jaw part is consistent with lower jaw part overall structure,
Can also be used alone with single upper jaw, single lower jaw, it is characterised in that：The face of the artificial tooth main body of upper jaw part and lower jaw part takes
Patient teeth's articulation registration, is preferably produced, the artificial tooth of upper jaw part and lower jaw part after using therapeutic pad occlusal reconstruction
The thickness of main body is to raise 2-4mm between lower jaw on patient's tooth articulation registration, raising 1-2mm during single jaw；
Artificial tooth main body is divided into labial teeth part and backteeth part, labial teeth part be -34 tooth of 44 tooth, backteeth part be left side 35 teeth -
38 teeth, -48 tooth of 45 tooth on right side, the artificial tooth of the labial teeth part of artificial tooth main body is integral type structure, the backteeth part of artificial tooth main body
Artificial tooth be also that integral type structure, backteeth part laterally linked by connecting shaft with labial teeth part, specially 44 teeth and 45 teeth it
Between link, link between 34 teeth and 35 teeth；
Labial teeth part labial surface direction, i.e. 43 teeth of artificial tooth main body, 33 teeth are provided with half card, half card length be gingival papilla more than,
Below height of contour, half card end is connected with maintenance stake, is connected with a spacing leather rope between the maintenance stake of two and half card terminations,
There is hyoplastron in the tongue side direction of the labial teeth part of artificial tooth main body and backteeth part, and hyoplastron has to the cut end of the labial teeth part of artificial tooth main body
A little covering；
The bottom of artificial tooth main body is a kind of notch for mating with natural tooth crown, and artificial tooth main body passes through bottom notch set
On natural tooth crown, the lip buccal side of artificial tooth main body covers more than height of contour or survey line, and tongue side is filled out undercut and covers whole tongue
Side, the labial teeth part of artificial tooth main body is by spacing before and after spacing metallic rod, spacing leather rope and hyoplastron.
2. the caterpillar chain typec removable denture according to claim 1, it is characterised in that the labial teeth part of described artificial tooth main body
Link with the backteeth part of artificial tooth main body can replace with the labial teeth part of artificial tooth main body according to patient's path of insertion and maintenance situation
Shoe shape structure with the backteeth sectoral integration of artificial tooth main body.
3. the caterpillar chain typec removable denture according to claim 1, it is characterised in that described per artificial tooth of artificial tooth main body it
Between can be substituted for the bascule of hinge links by integral structure according to patient teeth's structure.
4. the caterpillar chain typec removable denture according to claim 1, it is characterised in that the artificial tooth of described artificial tooth main body can be weighed
Build and patient teeth's dead space is supplied, the disappearance position artificial tooth of whole absence of tooth position is connected with both sides artificial tooth, and is provided with
Snap ring, snap ring and end nature tooth cheek tongue both sides or unilateral fixing.
5. the caterpillar chain typec removable denture according to claim 1, it is characterised in that described snap ring is bad in denture retention
Front topic under be located on abutment both sides or the one side of artificial tooth end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034708.4A CN106420085B (en) | 2016-11-23 | 2016-11-23 | Caterpillar chain typec removable denture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611034708.4A CN106420085B (en) | 2016-11-23 | 2016-11-23 | Caterpillar chain typec removable denture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106420085A true CN106420085A (en) | 2017-02-22 |
| CN106420085B CN106420085B (en) | 2018-10-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611034708.4A Expired - Fee Related CN106420085B (en) | 2016-11-23 | 2016-11-23 | Caterpillar chain typec removable denture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106420085B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016245A (en) * | 2017-04-11 | 2017-08-04 | 黄庆杰 | A kind of computer input method and input method system of fixed denture system |
| CN112386344A (en) * | 2020-10-15 | 2021-02-23 | 儒蓉(成都)医疗科技有限公司 | Elastic veneered bridge and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429531A (en) * | 2002-01-04 | 2003-07-16 | 林陆原 | Removable partial denture without palatal bar or lingual bar |
| US20100219546A1 (en) * | 2007-09-27 | 2010-09-02 | 3M Innovative Properties Company | Digitally forming a dental model for fabricating orthodontic laboratory appliances |
| CN102512257A (en) * | 2011-12-14 | 2012-06-27 | 四川大学 | Combined short arm clasp for removable partial denture |
| CN203749622U (en) * | 2014-02-25 | 2014-08-06 | 孙艳梅 | Palate supported movable artificial teeth |
| CN204709042U (en) * | 2015-02-15 | 2015-10-21 | 山东沪鸽口腔材料股份有限公司 | A kind of removable denture |
| CN206473410U (en) * | 2016-11-23 | 2017-09-08 | 冯思田 | Caterpillar chain typec removable denture |
-
2016
- 2016-11-23 CN CN201611034708.4A patent/CN106420085B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429531A (en) * | 2002-01-04 | 2003-07-16 | 林陆原 | Removable partial denture without palatal bar or lingual bar |
| US20100219546A1 (en) * | 2007-09-27 | 2010-09-02 | 3M Innovative Properties Company | Digitally forming a dental model for fabricating orthodontic laboratory appliances |
| CN102512257A (en) * | 2011-12-14 | 2012-06-27 | 四川大学 | Combined short arm clasp for removable partial denture |
| CN203749622U (en) * | 2014-02-25 | 2014-08-06 | 孙艳梅 | Palate supported movable artificial teeth |
| CN204709042U (en) * | 2015-02-15 | 2015-10-21 | 山东沪鸽口腔材料股份有限公司 | A kind of removable denture |
| CN206473410U (en) * | 2016-11-23 | 2017-09-08 | 冯思田 | Caterpillar chain typec removable denture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016245A (en) * | 2017-04-11 | 2017-08-04 | 黄庆杰 | A kind of computer input method and input method system of fixed denture system |
| CN112386344A (en) * | 2020-10-15 | 2021-02-23 | 儒蓉(成都)医疗科技有限公司 | Elastic veneered bridge and preparation method thereof |
| CN112386344B (en) * | 2020-10-15 | 2022-10-21 | 儒蓉(成都)医疗科技有限公司 | Elastic veneered bridge and preparation method thereof |
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| Publication number | Publication date |
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| CN106420085B (en) | 2018-10-26 |
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Granted publication date: 20181026 Termination date: 20191123 |