CN205491249U - Chamber mirror camera lens heating device - Google Patents
Chamber mirror camera lens heating device Download PDFInfo
- Publication number
- CN205491249U CN205491249U CN201620096105.6U CN201620096105U CN205491249U CN 205491249 U CN205491249 U CN 205491249U CN 201620096105 U CN201620096105 U CN 201620096105U CN 205491249 U CN205491249 U CN 205491249U
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- China
- Prior art keywords
- heating
- camera lens
- battery case
- wire
- indicator
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a chamber mirror camera lens heating device, includes the battery case, links firmly the sealed heating jacket that sets up on the battery case, is equipped with heating wire and heat conduction liquid in the heating jacket, is equipped with the camera lens on the heating jacket and adds the heat channel, and heating wire and battery case are connected, and camera lens heating inslot is equipped with switch, temperature sensor and a silica gel cover, is equipped with central controller and indicator in the group battery, and switch, indicator and temperature sensor pass through the wire and central controller links to each other. The above technical scheme is adopted in the utility model, structural design is reasonable, and is small, carries easily, and the cost is low, disposable, and clean health has realized that chamber mirror camera lens heating is standardized, and device itself has the warning function, and convenience of customers uses.
Description
Technical field:
This utility model relates to a kind of chamber lens head heater.
Background technology:
Chamber mirror, as the one of minimally invasive medical, plays in the operative treatment of abdominal cavity, uterine cavity et al. coelomic split
The most important effect.During endoscope-assistant surgery, it is impossible to direct-view visual area, need by chamber mirror eyepiece straight
Connect observation visual area situation, or by eyepiece signal of video signal transmission to display to observe visual area situation.Chamber mirror eyepiece
Clearly observe that visual area is the premise that endoscope-assistant surgery is carried out.
The reason that chamber mirror eyepiece is fuzzy has a many, but each case situation about all can run into is precisely due to chamber mirror mesh
Mirror temperature is low compared with body cavity temperature, cause chamber mirror eyepiece one enter in body cavity will at the eyepiece surface condensation globule,
Thus affect the clear of chamber mirror eyepiece.Conventional laparoscope lens antifog use spray-proof oil, povidone iodine wiping or
, there is the shortcomings such as anti-fog effect is bad, use inconvenience, heat insulation effect the best, need in the method for hot-water soak
Improve.
There is no simple in construction, the device of the convenient chamber mirror eyepiece heated at constant temperature used at present.
Utility model content:
This utility model is in order to make up the deficiencies in the prior art, it is provided that a kind of chamber lens head heater, it
Reasonable in design, volume is little, is easily carried, and cost is low, single use, clean hygiene, it is achieved that
Chamber lens head heating standardization, easy to use, solve problems of the prior art.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
A kind of chamber lens head heater, including battery case, battery case is fixed with and seals the heating mantle arranged,
Being provided with heating wire and conductive fluid in heating mantle, heating mantle is provided with camera lens heating tank, heating wire and battery case even
Connect, in camera lens heating tank, be provided with switch, temperature sensor and a silica gel sheath, in battery case, be provided with central authorities' control
Device and indicator, switch, indicator are connected with central controller by wire with temperature sensor.
This utility model uses such scheme, reasonable in design, and volume is little, is easily carried, and cost is low,
Single use, clean hygiene, it is achieved that chamber lens head heating standardization, device itself has prompting function,
It is user-friendly to.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In figure, 1, battery case, 2, heating mantle, 3, switch, 4, camera lens heating tank, 5, silica gel sheath, 6,
Indicator, 7, central controller, 8, temperature sensor, 9, heating wire, 10, conductive fluid.
Detailed description of the invention:
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing,
The utility model is elaborated.
As it is shown in figure 1, a kind of chamber lens head heater, including battery case 1, battery case 1 is fixed with close
The heating mantle 2 that envelope is arranged, is provided with heating wire 9 and conductive fluid 10 in heating mantle 2, heating mantle 2 is provided with mirror
Head heating tank 4, heating wire 9 and battery case 1 connect, and are provided with switch 3, temperature sensing in camera lens heating tank 4
Device 8 and a silica gel sheath 5, be provided with central controller 7 and indicator 6, switch 3, indicator in battery case 1
6 are connected with central controller 7 by wire with temperature sensor 8.
During use, chamber lens head is put into camera lens heating tank 4, owing to camera lens heating tank 4 has a silica gel sheath 5,
Can be good at protecting camera lens, after chamber lens head is put into, can trigger switch 3, switch 3 transmission signal is to central authorities
Controller 7, battery case 1 starts to power to heating wire 9, and heating wire 9 heats for conductive fluid 10, along with temperature
The rising of degree, 8 temperature signals recorded of temperature sensor pass to central controller 7 by wire, work as temperature
When degree reaches 45 DEG C, central processing unit 7 starts timing, and after 30s, central processing unit 7 is transmitted by wire
Signal brightens to indicator 6, indicator 6, the most i.e. can be taken off chamber lens head, reaches to heat chamber lens head
Purpose.After chamber lens head is taken out, switch 3 reset, battery case 1 stops the power supply to heating wire 9.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, leads for this technology
For the technical staff in territory, any alternate modification or the conversion of being made this utility model embodiment all fall
In protection domain of the present utility model.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.
Claims (1)
1. a chamber lens head heater, it is characterised in that: include battery case, battery case is fixed with close
The heating mantle that envelope is arranged, is provided with heating wire and conductive fluid in heating mantle, heating mantle is provided with camera lens heating tank,
Heating wire and battery case connect, and are provided with switch, temperature sensor and a silica gel sheath, battery in camera lens heating tank
Being provided with central controller and indicator in group, switch, indicator and temperature sensor are by wire and central authorities' control
Device processed is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096105.6U CN205491249U (en) | 2016-01-29 | 2016-01-29 | Chamber mirror camera lens heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096105.6U CN205491249U (en) | 2016-01-29 | 2016-01-29 | Chamber mirror camera lens heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491249U true CN205491249U (en) | 2016-08-17 |
Family
ID=56671832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096105.6U Expired - Fee Related CN205491249U (en) | 2016-01-29 | 2016-01-29 | Chamber mirror camera lens heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205491249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106798543A (en) * | 2017-01-18 | 2017-06-06 | 常州市第人民医院 | The demister of lens of laparoscope |
-
2016
- 2016-01-29 CN CN201620096105.6U patent/CN205491249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106798543A (en) * | 2017-01-18 | 2017-06-06 | 常州市第人民医院 | The demister of lens of laparoscope |
| CN106798543B (en) * | 2017-01-18 | 2018-12-21 | 常州市第一人民医院 | The demister of lens of laparoscope |
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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: 20160817 Termination date: 20170129 |