CN2190226Y - Light on head for surgery - Google Patents
Light on head for surgery Download PDFInfo
- Publication number
- CN2190226Y CN2190226Y CN 94203072 CN94203072U CN2190226Y CN 2190226 Y CN2190226 Y CN 2190226Y CN 94203072 CN94203072 CN 94203072 CN 94203072 U CN94203072 U CN 94203072U CN 2190226 Y CN2190226 Y CN 2190226Y
- Authority
- CN
- China
- Prior art keywords
- light source
- light
- head
- fibre
- head lamp
- 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
Links
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a head light for a medical operation, which is composed of a cold light source, a light fibre conduit, a light source lens and a head light frame, wherein, the cold light source adopts the structure that a light source circuit is arranged in a cold light source shell body. A light source is connected with the light fibre conduit through a light source input plug. The light fibre conduit is connected with the light source lens through a light source output plug. The front part of the light fibre conduit is connected with the head light frame through clips. A lens adjustment screw is arranged between the head light frame and the light source lens. When the utility model is used, the head light frame is worn on the head of a doctor; thus, a problem that partial light rays are not sufficient when the doctor operates under an astral light, is solved, and the operation can be successfully carried out.
Description
The utility model relates to a kind of medical operation head lamp.
Existing hospital operating room all adopts shadowless lamp as light source.And shadowless lamp has only solved operation no shadow irradiation down, and it but can't satisfy during to the light source of the enough brightness of the partial cut-out needs of operation, particularly to the relatively poor doctor of eyesight or less at otch, feels very inconvenient when working under the darker situation.
It is a kind of when undergoing surgery under shadowless lamp that the purpose of this utility model is to provide, a kind of medical operation head lamp that can local irradiation.
The utility model is made of a cold light source, fibre-optic catheter, light source camera lens and head lamp holder.Its cold light source is to be provided with a circuit of light sources in a cold light source housing, and its circuit of light sources is by power switch K
1, power transformation device B, power supply indicator DZ, heat extraction blower fan F, bridge rectifier D, filter condenser C, main light source L
1, standby power source L2 and conversion day close a K
2Constitute, light source hole is connecting a fibre-optic catheter (8) by a light source input plug (7), fibre-optic catheter (8) is connecting a light source camera lens (10) by a light source output plug (9), front portion at fibre-optic catheter (8) is connecting a head lamp holder (11) by clamp, is provided with a camera adjusting screw (12) between head lamp holder (11) and light source camera lens (10).
Advantage of the present utility model is that its cold light source arrives head lamp by fibre-optic catheter, and head lamp is a uniform irradiation source of adjustable angle luminosity, during use the lamp bracket on the head lamp is worn on the head of operative doctor, doctor's eyes see that light source just impinges upon the there thereunto, thereby solved the problem of local insufficient light under shadowless lamp, operation can be carried out smoothly.
Description of drawings:
Fig. 1 is an appearance assumption diagram of the present utility model;
Fig. 2 is a circuit of light sources schematic diagram of the present utility model;
1 is the cold light source housing among the figure, the 2nd, and power supply indication (DZ), the 3rd, power switch (K
1), the 4th, light source change-over switch (K
2), the 5th, the standby power source jack, the 6th, the master uses the light source jack, and the 7th, light source input plug, the 8th, fibre-optic catheter; the 9th, light source output plug, the 10th, light source camera lens, the 11st, head lamp holder, the 12nd, angle lens set screw; the 13rd, support, the 14th, connect protective wire, the 15th, lead, the 16th, attaching plug.B is a transformer among the figure, and D is a bridge rectifier, L
1Main light source, L
2Be standby power source, C is a filter condenser, and F is the heat extraction blower fan.
With embodiment the utility model is further specified below:
The utility model is to connect a support (13) by set screw on the floor of a cold light source housing (1), the front plate of cold light source housing (1) is provided with power supply indication (2), power switch (3), light source change-over switch (4), standby power source jack (5) and main with light source jack (6), connecting an attaching plug (16) by lead (15) on the backplate of cold light source housing (1), be provided with a circuit of light sources in cold light source housing (1), its circuit of light sources is by power switch K
1, transformer B, power supply indicator DZ, heat extraction blower fan F, bridge rectifier D, filter condenser C, main light source L
1, standby power source L
2, change-over switch K
2Constitute.Connecting a fibre-optic catheter (8) with light source jack (6) by a light source input plug (7) main, fibre-optic catheter (8) is connecting a light source camera lens (10) by a light source output plug (9), connect a head lamp holder (11) in fibre-optic catheter (8) front portion by clamp, between head lamp holder (11) and light source camera lens (10), be provided with an angle lens set screw (12).
Claims (1)
- A kind of medical operation head lamp, it is by a cold light source, fibre-optic catheter, light source camera lens and head lamp holder constitute, it is characterized in that described cold light source is to be provided with a circuit of light sources in a cold light source housing (1), its circuit of light sources is by power switch, transformer, power supply indicator, the heat extraction blower fan, bridge rectifier, filter condenser, main light source, standby power source and change-over switch constitute, circuit of light sources is connecting a fibre-optic catheter (8) by a light source input plug (7), fibre-optic catheter (8) is connecting a light source camera lens (10) by a light source output plug (9), front portion at fibre-optic catheter (8) is connecting a head lamp holder (11) by clamp, is provided with a camera adjusting screw (12) between head lamp holder (11) and light source camera lens (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203072 CN2190226Y (en) | 1994-02-03 | 1994-02-03 | Light on head for surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203072 CN2190226Y (en) | 1994-02-03 | 1994-02-03 | Light on head for surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190226Y true CN2190226Y (en) | 1995-02-22 |
Family
ID=33822680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94203072 Expired - Fee Related CN2190226Y (en) | 1994-02-03 | 1994-02-03 | Light on head for surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190226Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
-
1994
- 1994-02-03 CN CN 94203072 patent/CN2190226Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212939660U (en) | Pediatric mouth mirror | |
| CN2190226Y (en) | Light on head for surgery | |
| CN214678483U (en) | Mirror capable of automatically stretching and retracting | |
| CN205782190U (en) | A kind of Portable multifunctional operation lamp | |
| CN208832190U (en) | A kind of height-adjustable desk lamp | |
| CN211750149U (en) | LED illuminating lamp for oral and maxillofacial surgery | |
| CN207990295U (en) | A kind of all direction multifunctional LED eye-protecting lamps | |
| CN110338742A (en) | A kind of mouth mirror of antifogging blur-free imaging | |
| CN221633988U (en) | LED cold light source of medical endoscope | |
| CN206072857U (en) | Convenient and practical's medical operating lamp | |
| CN218295542U (en) | Intelligent courtyard LED lamp | |
| CN218820017U (en) | Novel automatic light screen of floodlight | |
| CN110152201A (en) | A kind of laser physical therapy watch | |
| CN220366355U (en) | LED table lamp with sitting posture correcting function | |
| CN212204087U (en) | Fixable medical lighting arm lamp | |
| CN215215837U (en) | Support high finger eyeshield desk lamp that shows of intelligence of wireless charging | |
| CN221923309U (en) | Explosion-proof formula meeting is light for reporting hall | |
| CN211119066U (en) | Operation lighting lamp | |
| CN212273743U (en) | Disposable operating lamp | |
| CN212005235U (en) | Light-changing lamp for dermatological examination | |
| CN212305728U (en) | Energy-saving controller for intelligent illumination brightness adjustment | |
| CN220601445U (en) | Patch type LED channel opening lighting device | |
| CN216431530U (en) | Dental chair emergency lighting lamp with independent power supply | |
| CN221227799U (en) | Cabinet light control device | |
| CN2364475Y (en) | Frontal mirror with lamp |
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 |