CN220089676U - Stable medicine feeding device for tooth treatment - Google Patents
Stable medicine feeding device for tooth treatment Download PDFInfo
- Publication number
- CN220089676U CN220089676U CN202320960764.XU CN202320960764U CN220089676U CN 220089676 U CN220089676 U CN 220089676U CN 202320960764 U CN202320960764 U CN 202320960764U CN 220089676 U CN220089676 U CN 220089676U
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- CN
- China
- Prior art keywords
- tooth
- sliding
- sleeve
- tooth sleeve
- medicine feeding
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- 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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- 239000003814 drug Substances 0.000 title claims abstract description 48
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000012377 drug delivery Methods 0.000 claims description 8
- 229940126585 therapeutic drug Drugs 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 210000000214 mouth Anatomy 0.000 description 4
- 208000028169 periodontal disease Diseases 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940043263 traditional drug Drugs 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical appliances, in particular to a stable tooth treatment medicine feeding device which comprises a rotating shaft, wherein two ends of the rotating shaft are movably connected with a supporting rod, the middle part of the supporting rod is movably connected with a sliding column, one end of the sliding column is fixedly connected with a sliding rod, the improved medicine feeding device is provided with a sliding groove through the inside of the supporting rod to enable a tooth sleeve to be engaged after being sleeved, so that the sliding column slides along the sliding groove, when the supporting rod rotates through a connecting rod transmission structure, the sliding rod is driven to move when sliding, a spring is driven to stretch, the tooth sleeve is contracted through the reaction force of the spring, the tooth sleeve is kept to be attached to teeth, the leakage of liquid medicine is avoided, the tooth sleeve is in an arc-shaped structure, the tooth sleeve is in seamless sleeve joint with the teeth, the liquid medicine is convenient to be uniformly coated, the partition plates are embedded into gaps when the tooth sleeve is sleeved through arc-shaped equidistant distribution of the tooth sleeve, the tooth sleeve is prevented from sliding left and right, and the stability of the medicine feeding device is improved.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a stable medicine feeding device for tooth treatment.
Background
The tooth treatment mainly aims at treating some periodontal diseases of patients, various periodontal diseases can be effectively cured in the increasingly developed medical means, the situation that the affected parts in the oral cavity of the patients need to be subjected to medicine feeding treatment is frequently encountered in the oral clinical treatment process of the oral cavity, and medicine feeding devices such as needles are usually adopted to feed medicines to the parts such as gingiva at present.
The prior patent (publication number: CN 208910549U) discloses a dental medicine feeding device for stomatology, which relates to the technical field of auxiliary equipment for feeding medicine for stomatology and comprises an injector, an arc medicine feeding sleeve arranged at the front end of the injector and two side connecting rods arranged at two sides of the front end of the injector, wherein a plurality of spray holes are arranged at the front side of the arc medicine feeding sleeve, the arc center of the arc medicine feeding sleeve is positioned at the front side of the injector, and a placing seat is arranged below the arc medicine feeding sleeve. According to the dental medicine feeding device for the department of stomatology, the arc-shaped medicine feeding sleeve is arranged at the front end of the injector, so that medicine liquid in the injector can be directly sprayed to the outer side part of teeth of a human body through the spray holes at the front end of the arc-shaped medicine feeding sleeve, medicine feeding treatment on gum parts is realized, medicine feeding uniformity of the gum parts is guaranteed, meanwhile, the placement seat capable of being supported on the lower lip of the human body is arranged below the arc-shaped medicine feeding sleeve, stability of the whole arc-shaped medicine feeding sleeve in the medicine feeding process is guaranteed conveniently, and deviation of medicine feeding parts caused by deflection of the arc-shaped medicine feeding sleeve is avoided. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: traditional medicine feeding device often can be too smooth because of tooth surface when carrying out tooth treatment and feeding, leads to fixed unstable to medicine feeding device drops easily when leading to the medicine feeding, influences the medicine feeding effect.
Disclosure of Invention
The utility model aims to provide a stable dental treatment drug delivery device, which solves the problem that the traditional drug delivery device provided in the background art is easy to fall off to influence the drug delivery effect. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stable tooth is medicine feeding device for treatment, includes the pivot, the equal swing joint in both ends of pivot has branch, the middle part swing joint of branch has the traveller, the one end fixedly connected with slide bar of traveller, one side fixedly connected with spring of slide bar, the one end fixedly connected with tooth cover of branch, the inside fixedly connected with a plurality of baffle of tooth cover, one side fixedly connected with unidirectional medicine injection mouth of tooth cover.
Further preferably, the two rotating shafts are symmetrically distributed about the central axis of the tooth sleeve.
Further preferably, a sliding groove matched with the sliding column is formed in the supporting rod.
Further preferably, a connecting rod transmission structure is formed among the support rod, the sliding column and the sliding rod.
Further preferably, the tooth sleeve is of an arc-shaped structure.
Further preferably, a plurality of the partition plates are distributed at equal intervals with respect to the arc shape of the tooth sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the sliding groove is formed in the support rod, so that the tooth sleeve is engaged after being sleeved, the sliding column slides along the sliding groove, when the support rod rotates through the connecting rod transmission structure, the sliding rod is driven to move when the sliding column slides, the spring is driven to stretch, the tooth sleeve is contracted through the reaction force of the spring, and the tooth sleeve is attached to the tooth, so that leakage of liquid medicine is avoided.
According to the utility model, the tooth sleeve is in an arc-shaped structure, so that the tooth sleeve and teeth are in seamless sleeve connection, the liquid medicine is convenient to uniformly coat, the partition boards are embedded into the tooth gaps when the tooth sleeve is sleeved due to the equidistant distribution of the arc shapes of the tooth sleeves, the tooth sleeve is prevented from sliding left and right, and the stability of the medicine feeding device is improved.
Drawings
FIG. 1 is a schematic diagram of the front half-section structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1 at a.
In the figure: 1. a rotating shaft; 2. a support rod; 3. a spool; 4. a slide bar; 5. a spring; 6. a tooth sleeve; 7. a partition plate; 8. a unidirectional medicine injection port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a stable tooth is medicine feeding device for treatment, includes pivot 1, the equal swing joint in both ends of pivot 1 has branch 2, the middle part swing joint of branch 2 has slide column 3, the one end fixedly connected with slide bar 4 of slide column 3, one side fixedly connected with spring 5 of slide bar 4, the one end fixedly connected with tooth cover 6 of branch 2, the inside fixedly connected with of tooth cover 6 a plurality of baffle 7, one side fixedly connected with one-way medicine injection mouth 8 of tooth cover 6.
In this embodiment, as shown in fig. 2, two rotating shafts 1 are symmetrically distributed about the central axis of the tooth sleeve 6; it should be noted that, through the symmetrical distribution about the central axis of the tooth sleeve 6 between the two rotating shafts 1, both ends of the tooth sleeve 6 are balanced and supported by the rotating shafts 1, so as to avoid the tooth sleeve 6 from tilting.
In this embodiment, as shown in fig. 1, a sliding groove adapted to a sliding column 3 is formed in the support rod 2; it should be noted that, through the inside of branch 2 set up with the spout of strut 3 looks adaptation make tooth cover 6 snap-in back interlock to make strut 3 slide along the spout.
In the embodiment, as shown in fig. 1, a connecting rod transmission structure is formed among a support rod 2, a slide column 3 and a slide rod 4; it should be noted that, when the rod 2 rotates through the connecting rod transmission structure formed among the rod 2, the slide column 3 and the slide bar 4, the slide bar 4 is driven to move when the slide column 3 slides, so as to drive the spring 5 to stretch, and the reaction force of the spring 5 contracts, so that the tooth sleeve 6 is attached to the teeth, and the leakage of the liquid medicine is avoided.
In this embodiment, as shown in fig. 2, the tooth sleeve 6 has an arc structure; it should be noted that, the tooth sleeve 6 is in an arc structure, so that the tooth sleeve 6 and teeth are in seamless sleeve connection, and the liquid medicine is convenient to uniformly smear.
In the embodiment, as shown in fig. 2, a plurality of partition plates 7 are distributed at equal intervals in an arc shape with respect to the tooth sleeve 6; it should be noted that, through the equidistant distribution of arc about the tooth cover 6 between a plurality of baffle 7, baffle 7 embedding tooth seam when making the cover fit tooth cover 6 avoids tooth cover 6 to slide side by side to the stability of medicine feeding device has been promoted.
The application method and the advantages of the utility model are as follows: when the stable dental therapeutic drug administration device is used, the working process is as follows:
as shown in fig. 1, 2 and 3, firstly, the tooth sleeve 6 is sleeved on the teeth, the partition 7 is embedded into the gaps of the teeth, so that the partition is stably fixed, after the partition is meshed with the tooth sleeve 6, the support rod 2 rotates along the rotating shaft 1, so that the slide column 3 slides in the sliding groove, the slide rod 4 is driven to slide, the slide rod 4 drives the spring 5 to stretch, the reaction force of the spring 5 drives the tooth sleeve 6 to be tightly attached to the teeth, and the liquid medicine is injected through the appointed one-way medicine injection port 8 for tooth medicine application.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A stable dental treatment is with device that adds medicine to, includes pivot (1), its characterized in that: both ends of pivot (1) all swing joint have branch (2), the middle part swing joint of branch (2) has traveller (3), the one end fixedly connected with slide bar (4) of traveller (3), one side fixedly connected with spring (5) of slide bar (4), the one end fixedly connected with tooth cover (6) of branch (2), the inside fixedly connected with baffle (7) of tooth cover (6), one side fixedly connected with unidirectional medicine injection mouth (8) of tooth cover (6).
2. A stabilized dental therapeutic drug delivery device as in claim 1, wherein: the two rotating shafts (1) are symmetrically distributed about the central axis of the tooth sleeve (6).
3. A stabilized dental therapeutic drug delivery device as in claim 1, wherein: the inside of the supporting rod (2) is provided with a sliding groove matched with the sliding column (3).
4. A stabilized dental therapeutic drug delivery device as in claim 1, wherein: and a connecting rod transmission structure is formed among the support rod (2), the sliding column (3) and the sliding rod (4).
5. A stabilized dental therapeutic drug delivery device as in claim 1, wherein: the tooth sleeve (6) is of an arc-shaped structure.
6. A stabilized dental therapeutic drug delivery device as in claim 1, wherein: the plurality of partition boards (7) are distributed at equal intervals in an arc shape relative to the tooth sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960764.XU CN220089676U (en) | 2023-04-25 | 2023-04-25 | Stable medicine feeding device for tooth treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960764.XU CN220089676U (en) | 2023-04-25 | 2023-04-25 | Stable medicine feeding device for tooth treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220089676U true CN220089676U (en) | 2023-11-28 |
Family
ID=88868771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320960764.XU Active CN220089676U (en) | 2023-04-25 | 2023-04-25 | Stable medicine feeding device for tooth treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220089676U (en) |
-
2023
- 2023-04-25 CN CN202320960764.XU patent/CN220089676U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |