CN203703782U - Multifunctional ambulance ceiling lamp - Google Patents
Multifunctional ambulance ceiling lamp Download PDFInfo
- Publication number
- CN203703782U CN203703782U CN201320862398.0U CN201320862398U CN203703782U CN 203703782 U CN203703782 U CN 203703782U CN 201320862398 U CN201320862398 U CN 201320862398U CN 203703782 U CN203703782 U CN 203703782U
- Authority
- CN
- China
- Prior art keywords
- light source
- ceiling lamp
- light sources
- led
- lamp housing
- 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 - Lifetime
Links
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 8
- 206010011409 Cross infection Diseases 0.000 abstract description 6
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 244000052616 bacterial pathogen Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 241000191967 Staphylococcus aureus Species 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 abstract description 2
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 150000004032 porphyrins Chemical class 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract description 2
- 241000258971 Brachiopoda Species 0.000 abstract 2
- 230000000452 restraining effect Effects 0.000 abstract 2
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model relates to a multifunctional ambulance ceiling lamp and belongs to the field of medical appliances. The multifunctional ambulance ceiling lamp comprises a lamp shell, wherein a plurality of LED (Light-Emitting Diode) light source components are distributed in the lamp shell. The multifunctional ambulance ceiling lamp is characterized in that the LED light source components comprises first light sources and second light sources; the first light sources are used for disinfecting and the wavelength range of the first light source is 400-410nm; the second light sources are used for illuminating and the wavelength range of the second light source is 410-700nm; the first light sources and the second light sources are respectively provided with independent control switches. The light sources with the wavelength range of 400-410nm are harmless to people, are capable of effectively causing electron transition of molecular structures of porphyrin and the like in pathogenic bacteria, and restraining the pathogenic bacteria, have a favorable restraining effect especially on drug-resistant pathogenic bacteria such as staphylococcus aureuss, and are applicable to real-time disinfection during activities of people, so that cross infection and further infection of patients in a transfer process can be effectively prevented.
Description
Technical field
The utility model relates to Multifunction rescue car ceiling lamp, belongs to medical instruments field.
Background technology
In ambulance, the maintenance of clean environment, can prevent the cross-infection of hospitalized patients.At present in ambulance, maintaining of clean environment is mainly while relying on nobody, carries out disinfection with uviol lamp.But such clean environment, is accompanying and attending to people and patient from the external world enters ambulance, just destroyed, when especially patient suffers from breath transmission disease, probably cause doctors and patients to infect.So, in ambulance transport process, provide a kind of disinfection way that can have personnel activity, significant.
For controlling to greatest extent pollution to environment, be controlled at transport with transport process in the cross-infection of hospitalized patients, guarantee the security of environment, the Ministry of Public Health of China has proposed negative pressure ambulance, on ambulance, is equipped with negative-pressure purification device, and has formulated relevant industry standard.But reality is this negative-pressure type ambulance, be difficult to reach standard, for example, for the air-tightness of ambulance car body of the reequiping negative pressure value in the cabin of regulation that is difficult to be up to state standards own, the perfect condition that in cabin, air does not leak, particularly vehicle is with in higher speed driving process, through the measurement result to actual field, local location in cabin, the particularly gap place such as car door, relative barometric pressure can reach-120 Pa～-30 Pa, extraneous air can enter these positions, in cabin, can not realize effective directed air flow, hospitalized patients in car is easily caused to cross-infection.Sneeze or head swings in the situation that, in rescue cabin, air is contaminated substantially, thereby very easily causes hospitalized patients cross-infection patient especially.
Summary of the invention
The purpose of this utility model is a kind of Multifunction rescue car ceiling lamp proposing for being difficult in above-mentioned said ambulance effectively be controlled at the infection of transport process.
The technical problem proposing for solving the utility model, the technical scheme of employing is: a kind of Multifunction rescue car ceiling lamp, includes lamp housing, if be distributed with LED light source assembly in lamp housing; It is characterized in that: described LED light source assembly includes wave-length coverage for sterilizing the first light source at 400-410 nm, and for the wave-length coverage of throwing light on the secondary light source at 410-700 nm; The first light source and secondary light source are respectively equipped with independent gauge tap.
Described each the first light source includes PCB, wavelength purple LED and the lens at 410-700 nm, and it is upper that purple LED is located at PCB, and lens are located at purple LED exiting surface top.
On described lamp housing, be also provided with the poly (methyl methacrylate) plate of encapsulated LED light source assembly.
Described LED light source assembly distributes ringwise in lamp housing, and outer shroud to innermost ring all adopts the first light source and secondary light source to replace arrangement mode setting.
Described LED light source assembly distributes ringwise in lamp housing, and each interannular adopts the first light source and secondary light source to replace arrangement mode setting.
Described lamp housing is circle, rectangle, square or regular hexagon.
The beneficial effects of the utility model are: the Multifunction rescue car ceiling lamp that the utility model provides, the light source of energy emission wavelength within the scope of 400-410 nm, this light source is harmless to people, and can effectively cause the electron transition of the inner porphyrin equimolecular of pathogenetic bacteria structure, suppress pathogenetic bacteria, especially the pathogenic bacteria of drug-resistant such as staphylococcus aureus are had to good inhibitory action, the real-time sterilization while being adapted at personnel activity.Can effectively prevent that like this cross-infection and the progressive of sufferer in transport process from infecting, this ceiling lamp can be loaded on various types of ambulances.Can make up negative pressure ambulance air-flow and be difficult to stablize this defect, also be adapted at the real-time sterilization of performing the operation in ambulance.The utility model is applicable to the ambulance of various uses, as can be for negative-pressure type ambulance, operation type ambulance.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is the Facad structure schematic diagram of the utility model embodiment 1;
Fig. 4 is the Facad structure schematic diagram of the utility model embodiment 2.
The specific embodiment
Below in conjunction with accompanying drawing and the preferred specific embodiment of the utility model, structure of the present utility model is further described.
Shown in seeing figures.1.and.2, the utility model includes lamp housing 1, if be distributed with LED light source assembly 2 in lamp housing 1; Described LED light source assembly includes two kinds of dissimilar light sources, the secondary light source at 410-700 nm that is respectively wave-length coverage in the first light source of 400-410 nm and wave-length coverage; The first light source is mainly used in sterilization, the preferably sterilization when having people movable, secondary light source is for illumination, the first light source and secondary light source are respectively equipped with independent gauge tap, if while sterilization, the switch of secondary light source can be only opened, if should sterilize while illumination again, two switches can be opened simultaneously.
Each the first light source includes PCB21, wavelength purple LED 22 and the lens 23 at 410-700 nm; It is upper that purple LED 22 is located at PCB21, and lens 23 are located at purple LED 22 exiting surface tops.Secondary light source is identical with the first light source contour structures, and that different secondary light sources adopt is the LED of wavelength at 410-700 nm; For to the 2 dustproof and waterproof protections of LED light source assembly, on lamp housing 1, be also provided with the poly (methyl methacrylate) plate 3 of encapsulated LED light source assembly 2.
Described lamp housing 1 is circle, rectangle, square or regular hexagon, that is to say that the utility model global shape is for circle, rectangle, square or regular hexagon.
Embodiment 1
Shown in Fig. 3, described LED light source assembly distributes ringwise in lamp housing, and outer shroud to innermost ring all adopts the first light source and secondary light source to replace arrangement mode setting.In figure, centered by first light source, be arranged with the first light source and secondary light source and replace arrangement mode and arrange 3 rings of formation outside it, in figure, A represents the first light source, and B represents secondary light source.
Embodiment 2
Shown in Fig. 4, described LED light source assembly distributes ringwise in lamp housing, and each interannular adopts the first light source and secondary light source to replace arrangement mode setting.In figure centered by a secondary light source, outside it, be arranged with 3 rings that the first light source or secondary light source arrangement mode arrange formation, outer shroud is all arranged and is formed by the first light source, the second outer shroud is arranged and is formed by 12 secondary light sources, the 3rd outer shroud is arranged and is formed by 6 the first light sources, in figure, A represents the first light source, and B represents secondary light source.
Claims (6)
1. a Multifunction rescue car ceiling lamp, includes lamp housing, if be distributed with LED light source assembly in lamp housing; It is characterized in that: described LED light source assembly includes wave-length coverage for sterilizing the first light source at 400-410 nm, and for the wave-length coverage of throwing light on the secondary light source at 410-700 nm; The first light source and secondary light source are respectively equipped with independent gauge tap.
2. a kind of Multifunction rescue car ceiling lamp according to claim 1, it is characterized in that: each the first described light source includes PCB, wavelength purple LED and the lens at 410-700 nm, it is upper that purple LED is located at PCB, and lens are located at purple LED exiting surface top.
3. a kind of Multifunction rescue car ceiling lamp according to claim 1 and 2, is characterized in that: the poly (methyl methacrylate) plate that is also provided with encapsulated LED light source assembly on described lamp housing.
4. a kind of Multifunction rescue car ceiling lamp according to claim 1, is characterized in that: described LED light source assembly distributes ringwise in lamp housing, and outer shroud to innermost ring all adopts the first light source and secondary light source to replace arrangement mode setting.
5. a kind of Multifunction rescue car ceiling lamp according to claim 1, is characterized in that: described LED light source assembly distributes ringwise in lamp housing, and each interannular adopts the first light source and secondary light source to replace arrangement mode setting.
6. according to a kind of Multifunction rescue car ceiling lamp described in claim 4 or 5, it is characterized in that: described lamp housing is circle, rectangle, square or regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862398.0U CN203703782U (en) | 2013-12-25 | 2013-12-25 | Multifunctional ambulance ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862398.0U CN203703782U (en) | 2013-12-25 | 2013-12-25 | Multifunctional ambulance ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703782U true CN203703782U (en) | 2014-07-09 |
Family
ID=51054220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862398.0U Expired - Lifetime CN203703782U (en) | 2013-12-25 | 2013-12-25 | Multifunctional ambulance ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703782U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396169A (en) * | 2015-11-11 | 2016-03-16 | 杨跃华 | Sterilization lamp |
| US9855353B1 (en) * | 2015-04-28 | 2018-01-02 | Brian Michael Stacy | Rapid disinfection system for ambulance patient cabin |
| CN110935046A (en) * | 2018-09-21 | 2020-03-31 | 松下知识产权经营株式会社 | Hypha suppression device and hypha suppression method |
| WO2022230341A1 (en) * | 2021-04-30 | 2022-11-03 | ウシオ電機株式会社 | Inactivation method |
-
2013
- 2013-12-25 CN CN201320862398.0U patent/CN203703782U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9855353B1 (en) * | 2015-04-28 | 2018-01-02 | Brian Michael Stacy | Rapid disinfection system for ambulance patient cabin |
| CN105396169A (en) * | 2015-11-11 | 2016-03-16 | 杨跃华 | Sterilization lamp |
| CN105396169B (en) * | 2015-11-11 | 2018-06-19 | 崔剑 | A kind of sterilizing lamp |
| CN110935046A (en) * | 2018-09-21 | 2020-03-31 | 松下知识产权经营株式会社 | Hypha suppression device and hypha suppression method |
| WO2022230341A1 (en) * | 2021-04-30 | 2022-11-03 | ウシオ電機株式会社 | Inactivation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |