CN204839425U - Novel mouth mirror - Google Patents
Novel mouth mirror Download PDFInfo
- Publication number
- CN204839425U CN204839425U CN201520637979.3U CN201520637979U CN204839425U CN 204839425 U CN204839425 U CN 204839425U CN 201520637979 U CN201520637979 U CN 201520637979U CN 204839425 U CN204839425 U CN 204839425U
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- mirror
- mouth mirror
- novel mouth
- mirror body
- handle
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Abstract
The utility model relates to a medical apparatus field especially relates to a novel mouth mirror, the handle and the mirror body including interconnect, mirror body rear side is provided with the water storage bag, be provided with the switch -on on the handle the water pipe of water storage bag, the water inlet setting of water pipe is on the handle. The utility model provides a novel mouth mirror can avoid the steam of oral cavity exhalation to condense at mouth mirror surface, effectively keeps the clarity of mirror surface.
Description
Technical field
This utility model relates to medical apparatus field, particularly relates to a kind of novel mouth mirror.
Background technology
In examination of mouth and therapeutic process, doctor generally needs with mouth mirror posting port intracavity, can observe the situation in patient's mouth, thus mouth mirror is conventional medical instruments.But, when reality uses, because patient can breathe out steam in oral cavity, in view of the reason of the temperature difference, steam can meet condensation knot in mirror surfaces, condenses into one deck mist in mirror surfaces, cause mouth mirror surface not bright and not clear clear, hamper the normal work of doctor, very inconvenience in use.
Utility model content
This utility model provides a kind of novel mouth mirror, and its steam that oral cavity can be avoided to breathe out, in mouth mirror surface condensation, effectively keeps the clear of minute surface.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of novel mouth mirror, comprise interconnective handle and mirror body, be provided with water reservoir on rear side of described mirror body, described handle is provided with the water pipe connecting described water reservoir, the water inlet of described water pipe is arranged on handle.
Owing to mirror body having set up water reservoir, handle has been provided with water inlet and has connected the water pipe of described water reservoir, before mouth mirror uses, hot water can be filled with to water reservoir in advance by water pipe, the heat of water reservoir just can pass to mirror body, make the temperature that whole mouth mirror reaches hotter, after minute surface heats up, just can effectively avoid mirror body produce temperature difference and stop intraoral steam to condense at minute surface, reach antifog effect, thus effectively can ensure that mouth mirror in use keeps clear.
Further, described water reservoir tiling covers the rear side of described mirror body.Therefore can ensure that the even heat in water reservoir is distributed to whole mirror body, avoid minute surface to occur the dim of local.
Further, the outside of described water reservoir covers and is provided with duricrust, and described duricrust is connected to the rear side of mirror body.Therefore avoid the damage of water reservoir and come off, increasing the service life.
Further, described mirror body leading flank covers and is provided with transparent heat-sink shell.Transparent heat-sink shell is provided with because mirror body leading flank covers, when mouth mirror needs to use, can shift to an earlier date and first mirror body be soaked in the hot water, described heat-sink shell is allowed fully to absorb heat, after mirror body leaves hot water, heat-sink shell just can maintain hotter temperature within a period of time, and intraoral steam so just can be stoped at mouth mirror surface condensation mist formation, effectively ensures that mouth mirror in use keeps clear.
Further, described transparent heat-sink shell is polystyrene film.Polystyrene is a kind of water white thermoplastic, mirror surface can be sticked to and do not affect the definition of mirror body, and the most important thing is that its thermal conductivity is extremely low, be only 0.08W/mk, have good insulating power, heat can not be scattered and disappeared at short notice, that is, after the polystyrene film of mirror surface absorbs heat in the hot water, the surface of mirror body just can be allowed to form heat zone, thus intraoral steam is just difficult at mirror surface condensation mist formation.
Further, the thickness of described polystyrene film is 0.05mm ~ 0.5mm.
Further, the thickness of described polystyrene film is 0.2mm.
Further, the front side of described transparent heat-sink shell also covers and is provided with hydrophilic layer.Owing to having set up described hydrophilic layer, just can spread on whole glass surface when sheet glass has steam time and come, suppress the globule to congeal in mirror surface, therefore can suppress to a certain extent mirror body forms fog.
Further, described hydrophilic layer is titanium dioxide film.Titanium dioxide film is the hydrophilic material that prior art is commonly used, and effectively stop the attachment of aqueous vapor, and it can be made clear layer and cover glass surface, effectively can coordinate the normal use of mouth mirror.
Further, described hydrophilic layer is the thickness of titanium dioxide film is 0.1mm
The beneficial effects of the utility model are:
Owing to mirror body having set up water reservoir, handle has been provided with water inlet and has connected the water pipe of described water reservoir, before mouth mirror uses, hot water can be filled with to water reservoir in advance by water pipe, the heat of water reservoir just can pass to mirror body, make the temperature that whole mouth mirror reaches hotter, after minute surface heats up, just can effectively avoid mirror body produce temperature difference and stop intraoral steam to condense at minute surface, reach antifog effect, thus effectively can ensure that mouth mirror in use keeps clear.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is the partial enlarged drawing of further embodiment of the present utility model.
Fig. 4 is the partial enlarged drawing of further embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of this utility model embodiment; In description of the present utility model, it will be appreciated that, if have term " on ", D score, "left", "right", " vertically ", the orientation of the instruction such as " level " or position relationship be for based on orientation shown in the drawings or position relationship, only this utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
In addition, if having the term such as " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figure 1, a kind of novel mouth mirror, comprise interconnective handle 100 and mirror body 200, as shown in Figure 2, the rear side of mirror body 200 is installed with water reservoir 201, water reservoir 201 tiling covers the rear side of mirror body 200, and the outside of water reservoir 201 is coated with duricrust 202, and duricrust 202 is connected to the rear side of mirror body 202.Handle 100 is provided with the water pipe 110 connecting water reservoir 201, the water inlet 101 of water pipe 110 is arranged on handle 100 lower end.
Owing to mirror body 200 having been set up water reservoir 201, handle 100 has been provided with water inlet 101 and connect the water pipe 110 of water reservoir 201, before mouth mirror uses, hot water can be filled with in advance by water pipe 110 pairs of water reservoirs 201, the heat of water reservoir 201 just can pass to mirror body 200, make the temperature that whole mouth mirror reaches hotter, after minute surface heats up, mirror body just can be effectively avoided to produce temperature difference and stop intraoral steam to condense at minute surface, reach antifog effect, thus effectively can ensure that mouth mirror in use keeps clear.
Further, as shown in Figure 3, the leading flank of mirror body 200 covers and is stained with transparent heat-sink shell 400, and in the present embodiment, transparent heat-sink shell 400 is polystyrene film, and its thickness is 0.2mm.Transparent heat-sink shell 400 is provided with because mirror body 200 leading flank covers, when mouth mirror needs to use, can shift to an earlier date and first mirror body 200 be soaked in the hot water, heat-sink shell 400 is allowed fully to absorb heat, after mirror body leaves hot water, heat-sink shell just can maintain hotter temperature within a period of time, and intraoral steam so just can be stoped at mouth mirror surface condensation mist formation, effectively ensures that mouth mirror in use keeps clear.But, polystyrene is a kind of water white thermoplastic, mirror surface can be sticked to and do not affect the definition of mirror body, and the most important thing is that its thermal conductivity is extremely low, being only 0.08W/mk, there is good insulating power, heat can not be scattered and disappeared at short notice, that is, after the polystyrene film of mirror surface absorbs heat in the hot water, the surface of mirror body just can be allowed to form heat zone, thus intraoral steam is just difficult at mirror surface condensation mist formation.
Further, as shown in Figure 4, the front side of transparent heat-sink shell 400 also covers and is provided with hydrophilic layer 300, and in the present embodiment, hydrophilic layer is titanium dioxide film, and its thickness is 0.1mm.Owing to having set up described hydrophilic layer 300, just can spread on whole glass surface when sheet glass has steam time and come, suppress the globule to congeal in mirror surface, therefore can suppress to a certain extent mirror body forms fog.But titanium dioxide film is the hydrophilic material that prior art is commonly used, and effectively stop the attachment of aqueous vapor, and it can be made clear layer and cover glass surface, effectively can coordinate the normal use of mouth mirror.
Obviously, above-described embodiment of the present utility model is only for this utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, such as, cut the simple change of wire pressing device position, the shape, size change etc. in steady job portion and active operation portion.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in this utility model claim.
Claims (10)
1. a novel mouth mirror, comprise interconnective handle (100) and mirror body (200), it is characterized in that, described mirror body (200) rear side is provided with water reservoir (201), described handle (100) is provided with the water pipe (110) connecting described water reservoir (201), the water inlet (101) of described water pipe (110) is arranged on handle (100).
2. novel mouth mirror according to claim 1, is characterized in that, described water reservoir (201) tiling covers the rear side of described mirror body (200).
3. novel mouth mirror according to claim 2, is characterized in that, the outside of described water reservoir (201) covers and is provided with duricrust (202), and described duricrust (202) is connected to the rear side of mirror body (202).
4. novel mouth mirror according to claim 1, is characterized in that, it is characterized in that, described mirror body (200) leading flank covers and is provided with transparent heat-sink shell (400).
5. novel mouth mirror according to claim 4, is characterized in that, described transparent heat-sink shell (400) is polystyrene film.
6. novel mouth mirror according to claim 5, is characterized in that, the thickness of described polystyrene film is 0.05mm ~ 0.5mm.
7. novel mouth mirror according to claim 6, is characterized in that, the thickness of described polystyrene film is 0.2mm.
8. novel mouth mirror according to claim 4, is characterized in that, the front side of described transparent heat-sink shell (400) also covers and is provided with hydrophilic layer (300).
9. novel mouth mirror according to claim 8, is characterized in that, described hydrophilic layer is titanium dioxide film.
10. novel mouth mirror according to claim 9, is characterized in that, described hydrophilic layer is the thickness of titanium dioxide film is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637979.3U CN204839425U (en) | 2015-08-21 | 2015-08-21 | Novel mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637979.3U CN204839425U (en) | 2015-08-21 | 2015-08-21 | Novel mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839425U true CN204839425U (en) | 2015-12-09 |
Family
ID=54730031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520637979.3U Expired - Fee Related CN204839425U (en) | 2015-08-21 | 2015-08-21 | Novel mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049221A (en) * | 2017-05-06 | 2017-08-18 | 王冬冬 | A kind of Medical mouth hysteroscope |
-
2015
- 2015-08-21 CN CN201520637979.3U patent/CN204839425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049221A (en) * | 2017-05-06 | 2017-08-18 | 王冬冬 | A kind of Medical mouth hysteroscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200821 |