CN109875701A - The miniature dam in oral cavity - Google Patents
The miniature dam in oral cavity Download PDFInfo
- Publication number
- CN109875701A CN109875701A CN201910251417.8A CN201910251417A CN109875701A CN 109875701 A CN109875701 A CN 109875701A CN 201910251417 A CN201910251417 A CN 201910251417A CN 109875701 A CN109875701 A CN 109875701A
- Authority
- CN
- China
- Prior art keywords
- ring
- dam
- oral cavity
- miniature
- film
- 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
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 19
- 239000002390 adhesive tape Substances 0.000 claims description 12
- 238000011282 treatment Methods 0.000 claims description 10
- 210000004276 hyalin Anatomy 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 description 6
- 210000004379 membrane Anatomy 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 210000004262 dental pulp cavity Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009877 rendering Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000008591 skin barrier function Effects 0.000 description 1
- 210000001032 spinal nerve Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses the miniature dams in oral cavity, including suffer from the matched dam film of tooth size with one or at least two, and dam film is arc film.
Description
Technical field
The present invention relates to dentistry auxiliary therapeutic areas, and in particular to the miniature dam in oral cavity.
Background technique
Now during carrying out dental care, usually assisted using dam, the main function of dam be every
The second subinfection of bacterium in wet, waterproof, anti-mouth prevents burn mucous membrane and gum in irritating drug inflow entrance, prevents root canal
All kinds of needles when treating fall into throat and cause great malpractice, and the defect that the dam used now has is: (1) being a sides
The dam of sheet needs to cover in population portion when in use, digs out hole corresponding with tooth to be treated and is fixed, makes
Not very convenient with installing, patient also feels that some are felt bad and uncomfortable in use, if desired spitting ptysis or when gargling, and needs
Dam is removed, causes existing dam service efficiency not high.(2) not very convenient, some doctors are operated because using
Nor be delithted with using it, if so that the treatment after also resulting in root canal treatment is not thorough and the second subinfection, inflammation
Dry case.And generally dental filling, aesthetic orthopaedics are being done without upper dam, it causes not accomplishing well when repairing every wet
The case of the failure of dental filling or aesthetic orthopaedics is caused to happen occasionally.Furthermore some patient also to using dam uncomfortable and
Affect the treatment condition of some cases.(3) being in addition existing dam has some trouble using, install also, originally
Only one or several teeth, but need to cover whole oral cavity with dam, it causes some wastes and increases into
This raising.
Summary of the invention
The purpose of the present invention is to provide the miniature dams in oral cavity, and to specifically suffering from, tooth is shielded, sealing effect is good, operation
Simply, success rate is improved.
The miniature dam in oral cavity, including suffer from the matched dam film of tooth size with one or at least two, dam film is
Arc film.
As a kind of optimal technical scheme, miniature dam includes fixed part and sealing, and fixed part includes above-mentioned rubber
Hinder film, A ring, the edge of dam film is fixedly connected with A ring；Sealing includes C ring, and C ring is detachably connected with A ring, C ring center
Hollow parts are blocked equipped with hyaline membrane.
As a kind of optimal technical scheme, sealing further includes B ring, and C ring can overlap on B ring, C ring and B ring it
Between formed sealing；C ring is detachably connected by B ring and A ring；B ring is equipped with the safety adhesive tape across B ring.
As a kind of optimal technical scheme, adhesive tape hook is additionally provided on B ring.
As a kind of optimal technical scheme, C ring and B ring are prepared for magnetic material.
As a kind of optimal technical scheme, the foldable connection in one end of one end and B ring of C ring.
To achieve the goals above, the technical solution adopted by the present invention is as follows:
Compared with the prior art, the present invention has the following beneficial effects:
Single tooth of suffering from is isolated in the miniature dam in oral cavity, the square piece formula dam material in masking oral cavity compared with the prior art
It is less, save the cost；Dam is installed simpler, easily and fast simultaneously, does not have to remove rubber when gargling or spitting ptysis
Skin barrier, dam play the role of shield gasket to tooth is suffered from.
Detailed description of the invention
Fig. 1 is the side view of the fixed part of miniature dam；
Fig. 2 is the top view of the fixed part of miniature dam；
Fig. 3 is the expansion overlooking renderings of the sealing of miniature dam；
Fig. 4 is the side view overlooking renderings of the sealing of miniature dam；
Fig. 5 covers consecutive perspective view to stretch under the sealing of miniature dam；
Fig. 6 is that miniature dam is mounted on the overlooking renderings on tooth model；
Fig. 7 is that miniature dam is mounted on the side view effect picture on tooth model.
Wherein, appended drawing reference is as described below:
1- tooth model, the miniature dam of 2-, 21- dam film, 22-A ring, 23-B ring are stretched under 231- and cover consecutive, 232- ring
Slot, 24-C ring, 241- ring convex, 25- safety adhesive tape, 26- adhesive tape hook, 27- hyaline membrane.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1
As shown in Fig. 1 ~ 7, the miniature dam 2 in oral cavity is that the dam in square piece shape covering oral cavity compared with the existing technology is proposed
New concept, in the present embodiment, miniature dam only carries out barrier to tooth in need for the treatment of, plays barrier action.
Miniature dam includes fixed part and sealing.Fixed part includes dam film 21 and A ring 22, and sealing includes B
Ring 23 and C ring 24.Dam film 21 is arcuation, and the circle of edge one of dam film 21 is fixedly connected with A ring 22, specifically A ring
22 are integrally formed with dam film 21, material is identical, are the neck of dam film 21.Pass through detachably connecting for A ring 22 and B ring 23
It connects, realizes being detachably connected for fixed part and sealing.In 1 ~ 2 in figure, A ring size is slightly less than B ring, convenient for covering in B for fastening
It is big by neck support after the support of B ring on ring.
Be foldable connection between B ring 23 and C ring 24, between B ring 23 and C ring 24 for magnetic material preparation and
At, between B ring 23 and C ring 24 can by magnetic action stablize fold overlap.But magnetic force should be guaranteed that between it
It can be opened under manpower external force intervention.
Side on B ring 23 for connecting with A ring 22, which is equipped with down, stretches set consecutive 231, on it convenient for the socket of A ring 22.In B
Ring 23 is equipped with the safety adhesive tape 25 across 23 radial line of B ring, adhesive tape hook 26 is additionally provided on B ring 23, being used for will be across in B ring 23
Installation adhesive tape on radial line is suspended to the edge of B ring 23, it is made not interfere the central part of B ring 23.There is the screening of hyaline membrane 27 in C ring 24
Block 24 central hollowed portion of C ring.
Further, side Chong Die with the folding of C ring 24 on B ring 23, C ring 24 the side difference Chong Die with the folding of B ring 23
Equipped with mutual cooperation annular groove 232 and ring convex 241, as positioning.
The application method of miniature dam is as described below:
First, position punching (usually in the central punch of dam film) is marked on dam film 21 with Special punching pincers, then
With butterfly pincers pierce into aperture be clipped in it is to be treated suffer from neck portion, dam film 21 is put on and removes butterfly pincers, at this time rubber
21 sets of film of barrier is on suffering from tooth (if the simple scenario that do not add medicine to, it is only necessary to this step)；
Second, the A ring 22 on dam film 21 is socketed on B ring 23, so that fixed part and sealing are connected in oral cavity
Together；
Third, safety adhesive tape 25, which mainly rises, can pass through safety belt when getting a tooth pulled out spinal nerve manually or all kinds of needles being manually operated
Inserting needle, thus playing, which prevents needle from falling into mouth, occurs malpractice (if do not need inserting needle, by safety adhesive tape inside throat
25 hang on adhesive tape hook 26)；
4th, when need to add medicine to, gargle situations such as, when needing to suffer from tooth sealing, C ring 24 is folded, so that B ring 23 and C ring 24
Magnetic connection forms sealing, and C ring 24 guarantees that the medical fluid for suffering from tooth does not leak outside with hyaline membrane 27, prevents in liquid medicine inflow entrance, burns
Hurt gum；When patient wants spitting ptysis or gargles over the course for the treatment of can ability with liquid medicine it is flushed or it is upper cross medicine tooth of suffering from seal up
It prevents from bacterium from entering to cause to infect in root canal；It is exactly patient's saliva that the case where occurring is easiest in oral cavity dental filling or aesthetic orthopaedics
The tooth repaired is drenched, Inlet water, thus directly affects the effect of reparation or treatment；In the prior art in order to anti-
Only there is the case where saliva drenches work tooth, has to cotton punch ball every wet, and being handled using miniature dam can be straight
Tooth sealing will be suffered from by connecing, and one carrys out save the cost, and two improve working efficiency, third is that reparation or cure rate are high.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, the miniature dam 2 in oral cavity becomes large-sized, as long as slightly setting its size
It counts larger, the adjacent several adjuvant treatments for suffering from tooth may be implemented, installation method is still as above-mentioned.
According to above-described embodiment, the present invention can be realized well.It is worth noting that before based on said structure design
It puts, to solve same technical problem, even if that makes in the present invention is some without substantive change or polishing, is used
Technical solution essence still as the present invention, therefore it should also be as within the scope of the present invention.
Claims (7)
1. the miniature dam in oral cavity, which is characterized in that including suffering from the matched dam film of tooth size with one or at least two.
2. the miniature dam of the shape of the mouth as one speaks according to claim 1, which is characterized in that the dam film is arc film.
3. the miniature dam in oral cavity according to claim 2, which is characterized in that miniature dam includes fixed part and sealing
Portion, fixed part include dam film, A ring, and the edge of dam film is fixedly connected with A ring；Sealing includes C ring, C ring and A ring
It is detachably connected, C ring central hollowed portion is blocked equipped with hyaline membrane.
4. the oral cavity auxiliary treatment system that the miniature dam in oral cavity according to claim 3 is constituted, which is characterized in that sealing
Portion further includes B ring, and C ring can overlap on B ring, and sealing is formed between C ring and B ring；C ring is detachably connected by B ring with A ring
It connects；B ring is equipped with the safety adhesive tape across B ring.
5. the oral cavity auxiliary treatment system that the miniature dam in oral cavity according to claim 4 is constituted, which is characterized in that B ring
On be additionally provided with adhesive tape hook.
6. the oral cavity auxiliary treatment system that the miniature dam in oral cavity according to claim 4 is constituted, which is characterized in that C ring
It is prepared with B ring for magnetic material.
7. the oral cavity auxiliary treatment system that the miniature dam in oral cavity according to claim 4 is constituted, which is characterized in that C ring
One end and B ring the foldable connection in one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251417.8A CN109875701A (en) | 2019-03-29 | 2019-03-29 | The miniature dam in oral cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251417.8A CN109875701A (en) | 2019-03-29 | 2019-03-29 | The miniature dam in oral cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109875701A true CN109875701A (en) | 2019-06-14 |
Family
ID=66935269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910251417.8A Pending CN109875701A (en) | 2019-03-29 | 2019-03-29 | The miniature dam in oral cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109875701A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2590158A1 (en) * | 1985-11-20 | 1987-05-22 | Labarde Bernard | Device for isolating at least one tooth from the oral medium |
| US20090053668A1 (en) * | 2007-08-22 | 2009-02-26 | Kim Young K | Novel dental dam and methods of using same |
| CN107307915A (en) * | 2017-06-27 | 2017-11-03 | 广州医科大学附属口腔医院 | A kind of oral medicine dam |
| CN210301264U (en) * | 2019-03-29 | 2020-04-14 | 潘传明 | Miniature rubber dam of oral cavity |
-
2019
- 2019-03-29 CN CN201910251417.8A patent/CN109875701A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2590158A1 (en) * | 1985-11-20 | 1987-05-22 | Labarde Bernard | Device for isolating at least one tooth from the oral medium |
| US20090053668A1 (en) * | 2007-08-22 | 2009-02-26 | Kim Young K | Novel dental dam and methods of using same |
| CN107307915A (en) * | 2017-06-27 | 2017-11-03 | 广州医科大学附属口腔医院 | A kind of oral medicine dam |
| CN210301264U (en) * | 2019-03-29 | 2020-04-14 | 潘传明 | Miniature rubber dam of oral cavity |
Non-Patent Citations (1)
| Title |
|---|
| 贾连顺译: "《重介质旋流器选煤理论与实践》", 山东科学技术出版社, pages: 107 * |
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