CN2574641Y - Traction type human body height increasing health care convalescence apparatus - Google Patents
Traction type human body height increasing health care convalescence apparatus Download PDFInfo
- Publication number
- CN2574641Y CN2574641Y CN 02249531 CN02249531U CN2574641Y CN 2574641 Y CN2574641 Y CN 2574641Y CN 02249531 CN02249531 CN 02249531 CN 02249531 U CN02249531 U CN 02249531U CN 2574641 Y CN2574641 Y CN 2574641Y
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- built
- light source
- utility
- model
- therapeutic instrument
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Abstract
The utility model relates to a built-in light source type mouth cavity disease therapeutic device. In the utility model, nanometer composite materials which have the functions of sterilizing and disinfecting are made into a hollow lamp hood; the inner part of the hollow lamp hood is provided with a built-in light source; the hollow lamp hood and the built-in light source are installed on a shell body with a switch and a power supply. Making use of the photocatalyst function of the nanometer composite materials, the nanometer composite materials are made into a simple therapeutic device by the utility model. The utility model is generally suitable for positions, such as mouth cavities, etc., where germs can easily breed and parasitize, and the utility model has the best killing force for the common germs in human bodies.
Description
Technical field:
This utility model built-in light source formula oral disease therapeutic instrument relates to a kind of therapeutic instrument for the treatment of oral disease, belongs to field of medical.
Background technology:
The method of existing healing oral disease generally is to adopt traditional drug treatment, Drug therapy is because its drug effect is slow, and has toxic and side effects, when particularly being in a bad way, need to use a large amount of medicaments to treat, therefore make existing drug treatment on using, many weak points be arranged.
Summary of the invention:
In order to overcome the deficiencies in the prior art part, this utility model provides a kind of built-in light source formula oral disease therapeutic instrument, and it has under the situation of not using any medicine, utilizes the distinctive photocatalysis of nano composite material, reaches the purpose of sterilization, sterilization.
This utility model is realized by the following method, it is that the nano composite material with sterilization, sterilizing function is made a hollow lampshade, be provided with built-in light source in the hollow lampshade, hollow lampshade and built-in light source are installed in a cover top portion, power supply is housed in the shell body, surface of shell is provided with switch, and housing bottom has an end cap.
This utility model built-in light source is miniature bulb or light emitting diode.
The hollow lampshade of this utility model is the circular or square or oval of bottom opening.
The main raw material(s) that this utility model is made the nano composite material of hollow cap is a nano titanium oxide, it is a kind of N-type semiconductor photocatalyst, this photocatalyst has very unusual surface texture, it is made of crystal constituent element and boundary component, this formation causes having a large amount of outstanding keys to occur, make nano-particle surface have very high activity, after nano titanium oxide is subjected to photon irradiation greater than the energy gap energy, the valence band electronics will be excited, transit on the conduction band, light induced electron---hole is to (e thereby produce
-/ h
+), light induced electron makes the hydrogen reduction that is adsorbed on the nano titanium oxide surface, photohole then makes the water oxidation that is adsorbed on the nano titanium oxide surface, these are because of oxidation--the hydroxyl radical free radical that-reduction reaction produces, has extremely strong chemism, its esters Organic substance of not only degrading, and the organic nutrient substance of the procreation of depending on for existence with composition, the antibacterial in various bacteria and the antibacterial carries out biochemical reaction, antibacterial is lost vigor and death, and its residue and toxin decomposed, dispose, till whole generation carbon dioxide and water.If to modifying on the nano titanium oxide surface, its photo-catalysis capability sterilization, sterilization ability will increase progressively with how much multiple levels with nanometer silver, nano zine oxide, nanometer zinc ferrite etc.
The concrete practice of this utility model lampshade is: at first use colloidal sol----gel method or vapor deposition method, make nano titanium oxide respectively, nanometer silver, nano zine oxide, powder body such as nanometer zinc ferrite, then nano titanium oxide is dispersed in the water, be heated to suitable temperature, regulate its pH value with concentrated sulphuric acid, add nanometer silver more respectively, nano zine oxide, powder body such as nanometer zinc ferrite, physical modification is carried out on the nano titanium oxide surface, under powerful mechanical agitation, the nano titanium oxide of having modified is mixed with fused polymer (adding high density polyethylene (HDPE)), make the nano titanium oxide of having modified be dispersed in the polymer full and uniformly, be combined into nano composite material photocatalyst at last, this nano composite material photocatalyst be processed into the lampshade of hollow.
This utility model adopts unique built-in light source mode, and light source is installed within the lampshade that nano composite material makes, and utilizes sterilization, the sterilizing function of nano composite material photocatalyst uniqueness, realizes diseases prevention, the purpose of curing the disease.
Description of drawings:
Accompanying drawing 1 is this utility model structure chart.
Accompanying drawing 2 is this utility model nano titanium dioxide photocatalysis principle schematic.
The utility model is described in further detail below in conjunction with accompanying drawing.
This utility model is that the nano composite material with sterilization, sterilizing function is made a hollow lampshade 1 as shown in Figure 1, be provided with built-in light source 2 in the hollow lampshade, hollow lampshade and built-in light source are installed in shell 3 tops, power supply 4 is housed in the shell body, surface of shell is provided with switch 5, and housing bottom has an end cap 6.
This utility model is that the valence band electronics will be excited, and transits on the conduction band after lampshade that primary raw material is made was subjected to photon irradiation greater than the energy gap energy when adopting nano titanium oxide as shown in Figure 2, and light induced electron---hole is to (e thereby produce
-/ h
+), light induced electron makes the hydrogen reduction that is adsorbed on the nano titanium oxide surface, photohole then makes the water oxidation that is adsorbed on the nano titanium oxide surface, these are because of oxidation--the hydroxyl radical free radical that-reduction reaction produces, has extremely strong chemism, its esters Organic substance of not only degrading, and can with the composition in various bacteria and the antibacterial, antibacterial depend on for existence the procreation organic nutrient substance carry out biochemical reaction, antibacterial is lost vigor and death, and its residue and toxin decomposed, dispose, till whole generation carbon dioxide and water.
Claims (7)
1. a built-in light source formula oral disease therapeutic instrument is characterized in that being provided with built-in light source in the hollow lampshade, and hollow lampshade and built-in light source are installed in a cover top portion, and power supply is housed in the shell body, and surface of shell is provided with switch, and housing bottom has an end cap.
2. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that built-in light source is a miniature bulb.
3. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that built-in light source is a light emitting diode.
4. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that hollow lampshade is the circle of bottom opening.
5. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that hollow lampshade is the square of bottom opening.
6. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that hollow lampshade is the ellipse of bottom opening.
7. built-in light source formula oral disease therapeutic instrument according to claim 1 is characterized in that hollow lampshade is to process with nano composite material photocatalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249531 CN2574641Y (en) | 2002-11-11 | 2002-11-11 | Traction type human body height increasing health care convalescence apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249531 CN2574641Y (en) | 2002-11-11 | 2002-11-11 | Traction type human body height increasing health care convalescence apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2574641Y true CN2574641Y (en) | 2003-09-24 |
Family
ID=33719945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249531 Expired - Fee Related CN2574641Y (en) | 2002-11-11 | 2002-11-11 | Traction type human body height increasing health care convalescence apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2574641Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110114034A (en) * | 2016-12-30 | 2019-08-09 | 皇家飞利浦有限公司 | Tooth lighting device with light mixing chamber |
-
2002
- 2002-11-11 CN CN 02249531 patent/CN2574641Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110114034A (en) * | 2016-12-30 | 2019-08-09 | 皇家飞利浦有限公司 | Tooth lighting device with light mixing chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |