CN104958116B - Voltage inductance answers implant denture - Google Patents
Voltage inductance answers implant denture Download PDFInfo
- Publication number
- CN104958116B CN104958116B CN201510429032.8A CN201510429032A CN104958116B CN 104958116 B CN104958116 B CN 104958116B CN 201510429032 A CN201510429032 A CN 201510429032A CN 104958116 B CN104958116 B CN 104958116B
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- corona
- ceramic piece
- alveolar nerve
- stress surface
- piezoelectric ceramic
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- Electrotherapy Devices (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention answers implant denture, including corona, base station, planting body for a kind of voltage inductance, and the top surface of the corona is the occlusion stress surface of interlocking power, it is characterised in that：Alveolar nerve stimulating apparatus is provided with the corona, the interlocking power that the occlusion stress surface is subject to is converted into after electric energy by the alveolar nerve stimulating apparatus, release current is to stimulate alveolar nerve.Patient is excessively converted into electric energy by the present invention using the mechanical energy of artificial tooth; and be discharged into sparking electrode arrival alveolus peripheral nerve to stimulate human brain nervous centralis to promote patient to take safeguard measure in time; so as to instead of periodontal membrane nerves transmission; the purpose that artificial tooth self is found out and protected is realized, the blank in the field has been filled up.
Description
Technical field
The present invention relates to a kind of implant denture, particularly disclose a kind of voltage inductance and answer implant denture.
Background technology
In dentistry clinical position, because carious tooth and periodontitis etc. cause dropping and lacking for patient teeth, in order to
Recover tooth function, clinical newer recovery technique used implant prostheses in the past, general implant denture includes corona, base
In platform and plantation screw three part composition, plantation nail implantation alveolar bone, base station connects corona and screw as connector, and plays
The whole corona effect of skeletal support.
The maximum difference of tooth-implanting and natural teeth is that tooth-implanting lacks the god for existing in parodontium, parodontium and largely enriching
Intravascular lymphocytic epithelium cell and location sense receiver, can observantly perceive the stressing conditions of tooth, but when patient's natural teeth lacks
After mistake, parodontium is lost and atrophy therewith, and this has resulted in tooth-implanting and has lacked sharp and direct pain and pressure experience, with
Patient some are over-stressed, for example chew and be engaged energetically and cause damage not feel in advance plantation, periodontal and corona
Know and prevent, cause the bone wound of bone regeneration around implant, the fracture of planting body part, corona stress raisers outlet is split
Line, ultimately results in patient's planting body lost of life, comes off.Therefore, the planting body after Implant is inspected periodically also into clinic
Necessity work and task, but often find later, it is impossible to save.
Since the nineties, in this field, foreign countries have attempted to various healing nerves and recovery technique, but enter to postpone
Slowly the bone perceptron of such as PECK propositions bone regeneration around implant, which exists, guesses, WADA et al. is it is found that the interior appearance 200 of planting body is micro-
The presence of the neurofilament of rice, but also it is only limitted to this.
Therefore, existing plantation body technique can not be completed from perception and feedback pain signal to nervous centralis, it is impossible to complete
Into protection act, planting body short life is caused not to be durable, at present the presence also without correlation function product.
The content of the invention
It is an object of the invention to overcome problems of the prior art there is provided a kind of to make the Dental implantion artificial tooth of patient
Excessively in use, swash alveolar nerve, send pain signal, in time remind patient take reduce contact etc. safeguard measure piezoelectricity
Sense implant denture.
What the present invention was realized in：A kind of voltage inductance answers implant denture, including corona, base station, planting body, the corona
Top surface be interlocking power occlusion stress surface, it is characterised in that：Alveolar nerve stimulating apparatus is provided with the corona, it is described
The interlocking power that is subject to of occlusion stress surface is converted into after electric energy by alveolar nerve stimulating apparatus, and release current is to stimulate tooth
Groove nerve.
The alveolar nerve stimulating apparatus includes ring-shaped piezo ceramic piece, patch capacitor, Chip-R, sparking electrode, institute
State piezoelectric ceramic piece, patch capacitor, Chip-R to be sequentially connected in series, the sparking electrode is connected in parallel on the two ends of the patch capacitor；
The piezoelectric ceramic piece is fixed on immediately below the occlusion stress surface of the corona, and the top surface of the piezoelectric ceramic piece is engaged with described
The distance between stress surface is 1mm~2mm, and the sparking electrode is fixed on the corona bottom.
The external diameter of the piezoelectric ceramic piece is that 6mm~8mm, thickness are 1mm~2mm, and capacitance is 1.2~3NF, and piezoelectricity is normal
Number is 320 × 10-12~640 × 10-12C/N；The capacity of the patch capacitor is 100~200PF；The resistance of the Chip-R
For the Ω of 10 Ω~25.
The beneficial effects of the invention are as follows：Piezoelectric ceramic piece is applied to clinical artificial tooth, by using piezoelectric ceramic piece not
With the principle different with distribution of charges direction of dielectric constant under pressure, patient is excessively converted into using the mechanical energy of artificial tooth
Electric energy, and be discharged into sparking electrode arrival alveolus peripheral nerve to stimulate human brain nervous centralis to promote patient to take protection in time
Measure, so as to instead of periodontal membrane nerves transmission, realizes the purpose that artificial tooth self is found out and protected, has filled up the field
Blank.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the attachment structure schematic diagram of alveolar nerve stimulating apparatus of the present invention.
Wherein：1st, corona；11st, it is engaged stress surface；2nd, base station；3rd, planting body；4th, piezoelectric ceramic piece；5th, patch capacitor；6、
Chip-R；7th, sparking electrode.
Embodiment
According to Fig. 1, Fig. 2, the present invention includes corona 1, base station 2, planting body 3, and the top surface of the corona 1 is interlocking power
Occlusion stress surface 11, be provided with alveolar nerve stimulating apparatus in the corona 1, the alveolar nerve stimulating apparatus is by the occlusion
The interlocking power that stress surface 11 is subject to is converted into after electric energy, and release current is to stimulate alveolar nerve.
The alveolar nerve stimulating apparatus includes ring-shaped piezo ceramic piece 4, patch capacitor 5, Chip-R 6, sparking electrode
7, the piezoelectric ceramic piece 4, patch capacitor 5, Chip-R 6 are sequentially connected in series, and the sparking electrode 7 is connected in parallel on the patch capacitor
5 two ends；The piezoelectric ceramic piece 4 is fixed on the underface of the occlusion stress surface 11 of the corona, the piezoelectric ceramic piece 4
Top surface is with described the distance between the stress surface 11 that is engaged for 1mm ~ 2mm, preferably 2mm；The sparking electrode 7 is fixed on the corona
Bottom is at alveolus.
The external diameter of the piezoelectric ceramic piece is 6mm~8mm, preferably 6mm；The thickness of piezoelectric ceramic piece is 1mm~2mm, excellent
Select 1mm；Capacitance is 1.2~3NF, and preferably 1.2NF, piezoelectric constant is 320 × 10-12~640 × 10-12C/N, preferably 320 ×
10-12C/N；The capacity of the patch capacitor is 100~200PF, preferably 100PF；The resistance of the Chip-R be 10 Ω~
25 Ω, preferably 10 Ω.
General human body pain perceives electricity minimum and also wants 1.5-3MA present invention release electricity in 2.5MA or so, and is in
In the range of human-body safety current load.
In the use of the present invention, when patient's occlusion, forcing in corona upper surface, built-in piezoelectric ceramics is oppressed in transmission therewith
Piece, makes closing of circuit and by patch capacitor energy storage；When patient unclamps artificial tooth, piezoelectric ceramic piece forms electric discharge without outer compressing source
Loop, patch capacitor discharges electric charge by sparking electrode, and sparking electrode electric discharge stimulates alveolus peripheral nerve, so as to complete to stimulate dynamic
Make.
The present invention provides circuit electric energy energy storage using perception material of the piezoelectric ceramic piece as snap-in force, and in the short time,
Remaining nerve ending in alveolus is stimulated to stimulate nervous centralis, to be finally reached and reach human body pain threshold value, institute using sparking electrode
There are impression and release circuit system combination in corona so that corona is different from the past, with perception snap-in force and stimulation gum
The effect of nerve endings.
Claims (3)
1. a kind of voltage inductance answers implant denture, including corona, base station, planting body, the top surface of the corona is interlocking power
It is engaged stress surface, it is characterised in that：It is provided with alveolar nerve stimulating apparatus in the corona, the alveolar nerve stimulating apparatus is by institute
State the interlocking power that is subject to of occlusion stress surface to be converted into after electric energy, release current is to stimulate alveolar nerve；The alveolar nerve
Stimulating apparatus includes ring-shaped piezo ceramic piece, patch capacitor, Chip-R, sparking electrode, the piezoelectric ceramic piece, paster electricity
Hold, Chip-R is sequentially connected in series, the sparking electrode is connected in parallel on the two ends of the patch capacitor；The piezoelectric ceramic piece is fixed on
Immediately below the occlusion stress surface of the corona, the sparking electrode is fixed on the corona bottom；The capacity of the patch capacitor
For 100~200PF；The resistance of the Chip-R is the Ω of 10 Ω~25.
2. the voltage inductance according to claim 1 answers implant denture, it is characterised in that：The top surface of the piezoelectric ceramic piece
With described the distance between the stress surface that is engaged for 1mm ~ 2mm.
3. the voltage inductance according to claim 1 answers implant denture, it is characterised in that：The external diameter of the piezoelectric ceramic piece is
6mm~8mm, thickness are 1mm~2mm, and capacitance is 1.2~3NF, and piezoelectric constant is 320 × 10-12~640 × 10-12C/N。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429032.8A CN104958116B (en) | 2015-07-21 | 2015-07-21 | Voltage inductance answers implant denture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429032.8A CN104958116B (en) | 2015-07-21 | 2015-07-21 | Voltage inductance answers implant denture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104958116A CN104958116A (en) | 2015-10-07 |
| CN104958116B true CN104958116B (en) | 2017-10-13 |
Family
ID=54212337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429032.8A Expired - Fee Related CN104958116B (en) | 2015-07-21 | 2015-07-21 | Voltage inductance answers implant denture |
Country Status (1)
| Country | Link |
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| CN (1) | CN104958116B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105455909B (en) * | 2016-01-06 | 2018-02-16 | 中国人民解放军第四军医大学 | A kind of oral cavity integral type plantation base station with buffering and physiological sensation |
| CN105476725B (en) * | 2016-01-06 | 2018-02-16 | 中国人民解放军第四军医大学 | A kind of split type plantation base station in oral cavity with buffering and physiological sensation |
| CN111417358B (en) * | 2017-10-26 | 2022-04-15 | 米尼翁大学 | Dental implant made of zirconia or alumina having electrical heating characteristics and method for manufacturing same |
| CN113017639B (en) * | 2021-03-31 | 2021-10-26 | 济南丽尔美牙科技术有限公司 | False tooth biting force safety reminding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1611835A2 (en) * | 2004-06-29 | 2006-01-04 | Depuy Products, Inc. | System for bidirectional communication with an implantable medical device |
| JP2008272322A (en) * | 2007-05-02 | 2008-11-13 | Kyushu Univ | Implant |
| US20100143871A1 (en) * | 2007-04-11 | 2010-06-10 | Berger J Lee | Electrical dental screw implant |
| CN203898473U (en) * | 2014-04-14 | 2014-10-29 | 中国人民解放军总医院 | Loading device of denture-type micro electric field |
| CN204814238U (en) * | 2015-07-21 | 2015-12-02 | 上海市东方医院 | Artificial tooth is planted in piezoelectricity response |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200455242Y1 (en) * | 2008-07-17 | 2011-08-26 | 여미향 | Intra-oral tracking device |
-
2015
- 2015-07-21 CN CN201510429032.8A patent/CN104958116B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1611835A2 (en) * | 2004-06-29 | 2006-01-04 | Depuy Products, Inc. | System for bidirectional communication with an implantable medical device |
| US20100143871A1 (en) * | 2007-04-11 | 2010-06-10 | Berger J Lee | Electrical dental screw implant |
| JP2008272322A (en) * | 2007-05-02 | 2008-11-13 | Kyushu Univ | Implant |
| CN203898473U (en) * | 2014-04-14 | 2014-10-29 | 中国人民解放军总医院 | Loading device of denture-type micro electric field |
| CN204814238U (en) * | 2015-07-21 | 2015-12-02 | 上海市东方医院 | Artificial tooth is planted in piezoelectricity response |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104958116A (en) | 2015-10-07 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20210721 |