CN207075936U - A kind of plasma preoperative disinfection is washed one's hands instrument - Google Patents
A kind of plasma preoperative disinfection is washed one's hands instrument Download PDFInfo
- Publication number
- CN207075936U CN207075936U CN201720095206.6U CN201720095206U CN207075936U CN 207075936 U CN207075936 U CN 207075936U CN 201720095206 U CN201720095206 U CN 201720095206U CN 207075936 U CN207075936 U CN 207075936U
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- China
- Prior art keywords
- air
- hands
- air outlet
- washed
- plasma
- 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.)
- Expired - Fee Related
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 31
- 238000005406 washing Methods 0.000 claims abstract description 25
- 150000001768 cations Chemical class 0.000 claims abstract description 24
- 150000001450 anions Chemical class 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 14
- 239000011324 bead Substances 0.000 claims description 8
- 239000013618 particulate matter Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001954 sterilising effect Effects 0.000 abstract description 6
- 230000001580 bacterial effect Effects 0.000 abstract description 5
- 210000004247 hand Anatomy 0.000 description 22
- 241000894006 Bacteria Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- -1 cation cation Chemical class 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 210000003857 wrist joint Anatomy 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Washed one's hands instrument the utility model discloses a kind of plasma preoperative disinfection, including chamber of washing one's hands, spray the first air outlet of cation and spray the second air outlet of anion, the chamber of washing one's hands connects and connects the first air outlet, the second air outlet respectively, and the air-flow containing anion that the air-flow containing cation that the first air outlet sprays sprays in chamber of washing one's hands with the second air outlet mixes.In chamber mixing of washing one's hands, the moment that positive and negative charge neutralizes produces huge energy release, so as to cause to stretch into the bacterial death on the hand for intracavitary of washing one's hands, realizes the effect of its sterilization for air-flow of the present utility model containing cation and the air-flow containing anion.The utility model can be applied to pre-operation sterilization.
Description
Technical field
Medical instruments field is the utility model is related to, is washed one's hands instrument more particularly to a kind of plasma preoperative disinfection.
Background technology
The main operational principle of plasma generator is that low-voltage is risen into positive high voltage and negative high voltage by booster circuit, profit
With positive high voltage and negative high voltage ionized air（Mainly oxygen）Produce substantial amounts of cation and anion.Plasma generator is simultaneously
The moment that caused cation carries out positive and negative charge neutralization with anion in atmosphere produces huge energy release, so as to cause
The change of its surrounding bacterial structure or the conversion of energy, so as to cause bacterial death, realize the effect of its sterilization.Therefore it is unnecessary
Anion still floats in atmosphere, can reach smoke elimination, dedusting, the quality for eliminating peculiar smell, improving air, to promote human body to be good for
The health-care effect of health.
Doctor needs opponent, apparatus to carry out disinfection before surgery, to keep clean surgical environments, then use plasma
Carry out disinfection due to not needing alcohol or other liquid disinfectants, the effect of environmental protection can be reached.But current plasma hair
The process that raw device kills bacterium is all carried out in internal body, can only be produced anion and human hand, apparatus can not be carried out disinfection and killed
Bacterium so that before corresponding technical stagnation not.
Utility model content
In order to solve the above problems, the purpose of this utility model is to provide a kind of plasma preoperative disinfection and washed one's hands instrument, energy
It is enough effectively to kill bacterium before surgery.
Technical scheme is used by the utility model：
A kind of plasma preoperative disinfection is washed one's hands instrument, including chamber of washing one's hands, spray the first air outlet of cation and ejection bear from
Second air outlet of son, the chamber of washing one's hands connect and connect the first air outlet, the second air outlet respectively, what the first air outlet sprayed
The air-flow containing anion that air-flow containing cation sprays in chamber of washing one's hands with the second air outlet mixes.
As further improvement of the utility model, first air outlet is arranged oppositely with the second air outlet, first
Space between air outlet and the second air outlet forms the chamber of washing one's hands.
As further improvement of the utility model, the first air outlet and the second air outlet are set in the same direction side by side, face
One air outlet and the second air outlet position are provided with deep bead, the sky between the deep bead and the first air outlet, the second air outlet
Between formed described in wash one's hands chamber.
As further improvement of the utility model, the first air outlet is located at the end in the first air channel, the second air outlet position
In in the end in the second air channel, the first air channel or the first air channel front end be provided with produce cation cation generator, second
In air channel or the second air channel front end is provided with the anion generator for producing cation.
As further improvement of the utility model, cation generator and anion generator are high-voltage air ionizing
Device.
As further improvement of the utility model, first air channel is arranged in casing, and casing arranges promising first
First distribution part of air channel supply.
As further improvement of the utility model, second air channel is arranged in casing, and casing arranges promising second
Second distribution part of air channel supply.
As further improvement of the utility model, particulate matter filter screen is equipped with first air channel and the second air channel.
As further improvement of the utility model, the front in first air channel and the air intake position in the second air channel is provided with
UV disinfection component.
As further improvement of the utility model, the front in first air channel and the air intake position in the second air channel is provided with
Coarse strainer.
The beneficial effects of the utility model are：Air-flow of the present utility model containing cation and the air-flow containing anion
In chamber mixing of washing one's hands, the moment that positive and negative charge neutralizes produces huge energy release, so as to cause to stretch into the hand for intracavitary of washing one's hands
On bacterial death, realize its sterilization effect.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is that Hand washing device first embodiment is washed one's hands the schematic diagram of state；
Fig. 2 is that first embodiment is washed one's hands principle schematic；
Fig. 3 is that Hand washing device second embodiment is washed one's hands the schematic diagram of state；
Fig. 4 is that second embodiment is washed one's hands principle schematic；
Fig. 5 is Hand washing device preferred embodiment schematic diagram.
Embodiment
Plasma preoperative disinfection as shown in Figures 1 to 5 is washed one's hands instrument, including chamber of washing one's hands, the first air outlet and the second air-out
Mouthful.
The first described air outlet can spray the air-flow with cation, and but without anion, and described second goes out
Air port can spray the air-flow with anion, but without cation.Described chamber of washing one's hands can be put into the palm of people, and it is distinguished
Connect and connect the first air outlet, the second air outlet, the air-flow that the first air outlet sprays sprays in chamber of washing one's hands with the second air outlet
The air-flow mixing gone out, the moment that positive and negative ion neutralizes produces huge energy release, so as to cause to stretch into the palm for intracavitary of washing one's hands
On bacterial death, realize its sterilization effect.In addition, the amount of anion generation is more than cation for general half, it is remaining
Anion can also play the effect such as purification of air.
With reference to the first embodiment of figure 1 and Fig. 2, the first air outlet 21 is arranged oppositely with the second air outlet 31, two air-out
From a distance, the space of the segment distance forms chamber 11 of washing one's hands to mouth.With reference to figure 2, this mode air-flow to air-out can be with
Uniformly mix and spread to surrounding, except purifying palm, certain catharsis can be also played for wrist joint position.
With reference to the second embodiment of figure 3 and Fig. 4, the first air outlet 22 and the second air outlet 32 are set in the same direction side by side（For example
Equal jet to the right in figure）, face the first air outlet 22 and the position of the second air outlet 32 be provided with deep bead 4, and deep bead 4 goes out with first
The distance that air port 22, the second air outlet 32 separate from a distance, so as to this section forms described chamber 12 of washing one's hands.Such as Fig. 4 institutes
Show, in the mode of this kind of air-out, the air-flow of two air outlets can spray to deep bead 4 and mutually be handed in the presence of deep bead 4
Pitch and form vortex so that positive and negative ion is more fully mixed, and sterilization effect is also more preferable.
Xiao-du-jing Hand device is further illustrated below in conjunction with second embodiment.
With reference to figure 5, the first air outlet 22 is located at the end in the first air channel 5, and the second air outlet 32 is located at the end in the second air channel 6
End, two air channels are arranged side by side, and in the first air channel 5 or the front end of the first air channel 5 is provided with the cation generator for producing cation
13, the 6 interior or front end of the second air channel 6 of the second air channel is provided with the anion generator 14 for producing cation.Cation generator leads to
Cross positive high voltage ionized air and produce cation, anion generator produces anion by negative high voltage ionized air.
Further, the first air channel 5 is arranged in casing 7, and casing 7 arranges that promising first air channel 5 supplies and (not shown)
First distribution part.Second air channel 6 is arranged in casing 7, and casing 7 arranges that promising second air channel 6 supplies and (not shown) the
Two distribution parts.First distribution part and the second fitting component can also be a distribution part, be for example the blower fan of separate unit, it
The air-out of blower fan is introduced into two air channels respectively afterwards.
Further, particulate matter filter screen 8 is equipped with the first air channel 5 and the second air channel 6, will be because of can before and after ionization before air-out
Small particle removal can be produced, is for example PM2.5.
Further, the front of the air intake position in the first air channel 5 and the second air channel 6 is provided with UV disinfection component 9, before air intake
First preliminary ultraviolet disinfection is carried out to air to handle.
Further, coarse strainer 10, described coarse filtration are additionally provided with front of the air intake position in the first air channel 5 and the second air channel 6
Net 10 first carries out coarse filtration to air intake, filters out such as PM10 bulky grains.
Certainly, the miscellaneous part such as the air channel of above example, casing, particulate matter filter screen, UV disinfection component, coarse strainer is same
Sample can be applied in the technology disclosed in first embodiment, different only with respect to the position in two air channels.
Simply the utility model preferred embodiment described above, it is not formed to scope of protection of the utility model
Limitation.
Claims (10)
- The instrument 1. a kind of plasma preoperative disinfection is washed one's hands, it is characterised in that：Including chamber of washing one's hands, spray cation the first air outlet and The second air outlet of anion is sprayed, the chamber of washing one's hands connects and connects the first air outlet, the second air outlet respectively, the first air-out The air-flow containing anion that the air-flow containing cation that mouth sprays sprays in chamber of washing one's hands with the second air outlet mixes.
- The instrument 2. plasma preoperative disinfection according to claim 1 is washed one's hands, it is characterised in that：First air outlet and second Air outlet is arranged oppositely, and the space between the first air outlet and the second air outlet forms the chamber of washing one's hands.
- The instrument 3. plasma preoperative disinfection according to claim 1 is washed one's hands, it is characterised in that：First air outlet and the second air-out Mouth is set in the same direction side by side, and the air outlet of face first and the second air outlet position are provided with deep bead, the deep bead and the first air-out Space between mouth, the second air outlet forms the chamber of washing one's hands.
- The instrument 4. the plasma preoperative disinfection according to claim 1 or 2 or 3 is washed one's hands, it is characterised in that：First air outlet is located at The end in the first air channel, the second air outlet are located at the end in the second air channel, and in the first air channel or the first air channel front end is provided with production The cation generator of raw cation, in the second air channel or the second air channel front end are provided with the anion generation for producing cation Device.
- The instrument 5. plasma preoperative disinfection according to claim 4 is washed one's hands, it is characterised in that：Cation generator and anion Generator is the device of high-voltage air ionizing.
- The instrument 6. plasma preoperative disinfection according to claim 4 is washed one's hands, it is characterised in that：First air channel is arranged on machine In shell, casing arranges the first distribution part of promising first air channel supply.
- The instrument 7. plasma preoperative disinfection according to claim 6 is washed one's hands, it is characterised in that：Second air channel is arranged on machine In shell, casing arranges the second distribution part of promising second air channel supply.
- The instrument 8. plasma preoperative disinfection according to claim 4 is washed one's hands, it is characterised in that：First air channel and the second wind Particulate matter filter screen is equipped with road.
- The instrument 9. plasma preoperative disinfection according to claim 4 is washed one's hands, it is characterised in that：First air channel and the second wind The front of the air intake position in road is provided with UV disinfection component.
- The instrument 10. plasma preoperative disinfection according to claim 4 is washed one's hands, it is characterised in that：First air channel and second The front of the air intake position in air channel is provided with coarse strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095206.6U CN207075936U (en) | 2017-01-22 | 2017-01-22 | A kind of plasma preoperative disinfection is washed one's hands instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095206.6U CN207075936U (en) | 2017-01-22 | 2017-01-22 | A kind of plasma preoperative disinfection is washed one's hands instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075936U true CN207075936U (en) | 2018-03-09 |
Family
ID=61435798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095206.6U Expired - Fee Related CN207075936U (en) | 2017-01-22 | 2017-01-22 | A kind of plasma preoperative disinfection is washed one's hands instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915248A (en) * | 2021-01-29 | 2021-06-08 | 航飞等离子科技(杭州)有限公司 | Plasma flow environment disinfection equipment and control method thereof |
| CN113599060A (en) * | 2021-09-09 | 2021-11-05 | 大连交通大学 | Warming and hand killing facility |
-
2017
- 2017-01-22 CN CN201720095206.6U patent/CN207075936U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915248A (en) * | 2021-01-29 | 2021-06-08 | 航飞等离子科技(杭州)有限公司 | Plasma flow environment disinfection equipment and control method thereof |
| CN113599060A (en) * | 2021-09-09 | 2021-11-05 | 大连交通大学 | Warming and hand killing facility |
| CN113599060B (en) * | 2021-09-09 | 2024-02-02 | 大连交通大学 | Heating and hand sterilizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180309 |