CN1153265A - Shadowless adjustment device and method for shadowless operation lamp - Google Patents
Shadowless adjustment device and method for shadowless operation lamp Download PDFInfo
- Publication number
- CN1153265A CN1153265A CN 96116570 CN96116570A CN1153265A CN 1153265 A CN1153265 A CN 1153265A CN 96116570 CN96116570 CN 96116570 CN 96116570 A CN96116570 A CN 96116570A CN 1153265 A CN1153265 A CN 1153265A
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- lamp
- face
- link rod
- tone
- lamp face
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Abstract
A regulator for surgical astral lamp comprises frame, lamp plane, rotating axle on lamp plane, connecting rod to rotating axle, and the lamp bulbs, arc track and locating plate, which are connected to another end of connecting rod. Operating the connecting rod can make lamp bulbs move clockwise or anticlock wise along arc track in lamp plane to radiate lamp light to operation area directly without barrier. It features easy operation and distinct effect.
Description
The present invention relates to medicine equipment, particularly a kind of no tone regulating device and method thereof of operation shadowless lamp.
Present many lamps porous operation shadowless lamp in use, general by rotating swivel base, crossbeam, straight tube, adapter and pull bar, hold handle and do not have the tone joint, to regulate the locus of lamp face, the light beam that shadowless lamp is penetrated is avoided the medical personnel's of operation under lamp head and shoulder to greatest extent, shines operative region.The major defect of this no tone regulating device is that operation is cumbersome, and when the medical personnel of operation under the lamp or shoulder position when changing to some extent, almost can't under the condition of the locus that does not change former lamp face, readjust its no shadow degree.
The no tone regulating device and the method thereof that the purpose of this invention is to provide a kind of operation shadowless lamp, it can readjust its no shadow degree under the condition of the locus that does not change former lamp face, and it is easy and simple to handle, and effect is remarkable.
Technical scheme of the present invention is as follows: a kind of no tone regulating device of operation shadowless lamp, it comprises the chassis that is fixedly mounted on the ceiling, the crossbeam that is connected with the peg on chassis, the straight tube that is connected with crossbeam, the adapter that is connected with straight tube, and the pull bar that is connected with adapter, the shadowless lamp body that is made of lamp holder and lamp face is installed on the joint of adapter, on the shadowless lamp body, handle is housed, holds handle and in the locus of lamp face, do not have the tone joint; It also comprises framework, the rotating shaft that on the lamp face, is provided with, the link rod that is connected with rotating shaft, the lamp holder of installing at the other end of link rod, make link rod arc-shaped rail by lamp face angular turn in the lamp face, and make arc-shaped rail spacer by lamp face angle orientation in the lamp face.
A kind of no tone joint method of operation shadowless lamp, it is installed in chassis on the ceiling by rotational fixation, the crossbeam that is connected with the peg on chassis, the straight tube that is connected with crossbeam, the adapter that is connected with straight tube, and the pull bar that is connected with adapter, the shadowless lamp body that is made of lamp holder and lamp face is installed on the joint of adapter, on the shadowless lamp body, handle is housed, holds handle and in the locus of lamp face, do not have the tone joint; It also by rotating link rod together with lamp holder, makes lamp holder lamp face and arc-shaped rail along its place in the lamp face do clockwise or anticlockwise rotation, light is adjusted to minimum blocks the ground direct projection to the operation zone.
The present invention readjusts no shadow degree under the condition of the locus that does not change former lamp face, reduced to greatest extent that reason caused blocks owing to moving of the fat or thin difference of each medical personnel's height and head, shoulder etc., and the shade that is throwed.Adopt the present invention can reduce because of the shadowless lamp light direct beam at the heat accumulation that medical personnel's head or shoulder produces, make medical personnel not therefore and worried, and can keep vigorous energy.The present invention has improved the utilization ratio of light, thereby comparable original shadowless lamp suitably reduces the quantity of lamp holder.
Below in conjunction with accompanying drawing the present invention is elaborated.
Fig. 1 is the structural representation that existing operation shadowless lamp does not have the tone regulating device.
Fig. 2 is that a kind of link rod and rotating shaft are arranged on the structural representation that the pericentral operation shadowless lamp of lamp face does not have the tone regulating device.
Fig. 3 is the structural representation that operation shadowless lamp that a kind of rotating shaft is arranged on lamp face center does not have the tone regulating device.
Fig. 4 is the structural representation that operation shadowless lamp that a kind of rotating shaft is arranged on the lamp face outside does not have the tone regulating device.
Fig. 5 is the structural representation that each operation shadowless lamp that is connected with the rotating shaft that is arranged on lamp face center of a kind of link rod does not have the tone regulating device.
Referring to Fig. 1, existing operation shadowless lamp does not have the tone regulating device and comprises the chassis 1 that is fixedly mounted on the ceiling, the crossbeam 3 that is connected with the peg 2 on chassis 1, the straight tube 4 that is connected with crossbeam 3, the adapter 5 that is connected with straight tube 4, and with take over 5 pull bars that are connected 6.The shadowless lamp body 9 that is made of lamp holder 7 and lamp face 8 is installed on the joint 10 of adapter 5.Handle 11 is housed on shadowless lamp body 9, holds handle 11 and in the locus of lamp face 8, do not have the tone joint.When forcing in pull bar 6, shadowless lamp body 9 is around straight tube 4, or straight tube 4 and crossbeam 31 rotation around the chassis, makes the perform the operation zone of required illumination of lamp face 8 centrally aligneds.Just hold handle 11 up or pulled down, make the lamp face 8 of shadowless lamp aim at operative regions, allow light beam irradiates arrive the operation zone.
Referring to Fig. 2, a kind of no tone regulating device of operation shadowless lamp also comprises framework 12, the rotating shaft 13 that on lamp face 8, is provided with, the link rod 14 that is connected with rotating shaft 13, the lamp holder of installing at the other end of link rod 14 7, make link rod 14 arc-shaped rail 16 by lamp face angular turn in lamp face 8, and make arc-shaped rail 16 spacer 17 by lamp face angle orientation in lamp face 8.
Four rotating shafts 13 and four link rods 14 are set in the lamp face 8 shown in the figure, link rod 14 be arranged on that the pericentral rotating shaft 13 of lamp face is connected and rotate along arc-shaped rail 16.Arc-shaped rail 16 and spacer 17 respectively are four pairs, and 17 pairs of arc-shaped rails 16 of spacer are pressed lamp face angle orientation.Four lamp holders 7 are installed on four link rods 14, and link rod 14 can rotate on arc-shaped rail 16 together with lamp holder 7.
Referring to Fig. 3, eight link rods 14 are set in the lamp face 8, link rod 14 is connected with the rotating shaft 13 that is arranged on lamp face center and rotates along lamp face center.Eight lamp holders 7 are installed on eight link rods 14, and link rod 14 can rotate on arc-shaped rail 16 together with lamp holder 7.
Referring to Fig. 4, four rotating shafts 13 and four link rods 14 are set in the lamp face 8, link rod 14 is connected with the rotating shaft 13 that is arranged on the lamp face outside and rotates along arc-shaped rail 16.Arc-shaped rail 16 and spacer 17 respectively are four pairs, and 17 pairs of arc-shaped rails 16 of spacer are pressed lamp face angle orientation.Four lamp holders 7 are installed on four link rods 14, and link rod 14 can rotate on arc-shaped rail 16 together with lamp holder 7.The rotation control of countershaft 13 and link rod 14 can be carried out in the lamp face outside.
Referring to Fig. 5, two cross-shaped link rods 14 are set in the lamp face 8, link rod 14 respectively is connected with the rotating shaft 13 that is arranged on lamp face center and is rotated along the lamp face outside by one of them link rod 14, the end 18 that is one of them link rod 14 is arranged on the lamp face outside, rotates this link rod of control terminal 18 and just can not have the tone joint.
The no tone joint method of a kind of operation shadowless lamp of the present invention, it is installed in chassis 1 on the ceiling, the crossbeam 3 that is connected with the peg 2 on chassis 1 by rotational fixation.The straight tube 4 that is connected with crossbeam 3, the adapter 5 that is connected with straight tube 4, and with take over 5 pull bars that are connected 6.The shadowless lamp body 9 that is made of lamp holder 7 and lamp face 8 is installed on the joint 10 of adapter 5.Handle 11 is housed on shadowless lamp body 9, holds handle 11 and in the locus of lamp face 8, do not have the tone joint.It also by rotating link rod 14 together with lamp holder 7, makes lamp holder 7 lamp face 8 and arc-shaped rail 16 along its place in lamp face 8 do clockwise or anticlockwise rotation, light is adjusted to minimum blocks the ground direct projection to the operation zone.
The lamp holder 7 that is provided with in the lamp face 8 can become even numbers, and the clockwise or reverse of lamp holder 7 works asynchronously relatively symmetrically.
The lamp holders 7 that are provided with in the lamp face 8 also can singularization, lamp holder 7 clockwise or to reverse be asynchronous work asymmetricly.
Clockwise or the reverse of lamp holder 7 is electrically operated, or manually operated.
Clockwise or the reverse of lamp holder 7 is to control automatically as feedback with the size that light is blocked.When light is blocked slightly, light controlling device and no tone regulating device are worked at once automatically, make lamp holder 7 clockwise or reverse, and allow the light minimum block the ground direct projection to the operation zone, with realization the no shadow of operation shadowless lamp are regulated automatically.
Claims (10)
1. the no tone regulating device of an operation shadowless lamp, it comprises the chassis that is fixedly mounted on the ceiling, the crossbeam that is connected with the peg on chassis, the straight tube that is connected with crossbeam, the adapter that is connected with straight tube, and the pull bar that is connected with adapter, the shadowless lamp body that is made of lamp holder and lamp face is installed on the joint of adapter, on the shadowless lamp body, handle is housed, hold handle and in the locus of lamp face, do not have the tone joint, it is characterized in that it also comprises framework, the rotating shaft that on the lamp face, is provided with, the link rod that is connected with rotating shaft, lamp holder in that the other end of link rod is installed makes link rod arc-shaped rail by lamp face angular turn in the lamp face, and makes arc-shaped rail spacer by lamp face angle orientation in the lamp face.
2. the no tone regulating device of operation shadowless lamp according to claim 1 is characterized in that, described link rod be arranged on the pericentral rotating shaft of lamp face and be connected and rotate along arc-shaped rail.
3. the no tone regulating device of operation shadowless lamp according to claim 1 is characterized in that, described link rod is connected with the rotating shaft that is arranged on lamp face center and rotates along lamp face center.
4. the no tone regulating device of operation shadowless lamp according to claim 1 is characterized in that, described link rod is connected with the rotating shaft that is arranged on the lamp face outside and rotates along arc-shaped rail.
5. the no tone regulating device of operation shadowless lamp according to claim 1 is characterized in that, described link rod respectively is connected with the rotating shaft that is arranged on lamp face center and is rotated along the lamp face outside by one of them link rod.
6. the no tone joint method of an operation shadowless lamp, it is installed in chassis on the ceiling by rotational fixation, the crossbeam that is connected with the peg on chassis, the straight tube that is connected with crossbeam, the adapter that is connected with straight tube, and the pull bar that is connected with adapter, the shadowless lamp body that is made of lamp holder and lamp face is installed on the joint of adapter, on the shadowless lamp body, handle is housed, holding handle does not have the tone joint in the locus of lamp face, it is characterized in that, it is also by rotating link rod together with lamp holder, make lamp holder lamp face and arc-shaped rail along its place in the lamp face do clockwise or anticlockwise rotation, light is adjusted to minimum blocks the ground direct projection to the operation zone.
7. the no tone joint method of operation shadowless lamp according to claim 6 is characterized in that, the clockwise or reverse of described lamp holder works asynchronously relatively symmetrically.
8. the no tone joint method of operation shadowless lamp according to claim 6 is characterized in that, described lamp holder clockwise or to reverse be asynchronous work asymmetricly.
9. the no tone joint method of operation shadowless lamp according to claim 6 is characterized in that, the clockwise or reverse of described lamp holder is electrically operated, or manually operated.
10. the no tone joint method of operation shadowless lamp according to claim 6 is characterized in that, the clockwise or reverse of described lamp holder is to control automatically as feedback with the size that light is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96116570 CN1058330C (en) | 1996-11-08 | 1996-11-08 | Shadowless adjustment device and method for shadowless operation lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96116570 CN1058330C (en) | 1996-11-08 | 1996-11-08 | Shadowless adjustment device and method for shadowless operation lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1153265A true CN1153265A (en) | 1997-07-02 |
| CN1058330C CN1058330C (en) | 2000-11-08 |
Family
ID=5123667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96116570 Expired - Fee Related CN1058330C (en) | 1996-11-08 | 1996-11-08 | Shadowless adjustment device and method for shadowless operation lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1058330C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858537A (en) * | 2010-05-06 | 2010-10-13 | 南京航空航天大学 | 5D digital LED operation shadowless lamp and working method thereof |
| CN101688651B (en) * | 2007-03-12 | 2011-06-15 | 美国消毒公司 | Internal cable management system for movable support arm |
| CN101813303B (en) * | 2010-02-24 | 2012-07-25 | 海洋王照明科技股份有限公司 | Lamp panel connection device |
| CN103062691A (en) * | 2012-06-15 | 2013-04-24 | 上海汇丰医疗器械有限公司 | Light-emitting diode (LED) operating shadowless lamp |
| CN105805676A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Operating lamp |
| CN106439621A (en) * | 2016-11-03 | 2017-02-22 | 山东力文医疗器械有限公司 | LED operation shadowless lamp provided with various composite lenses and adjustment method |
| CN116690585A (en) * | 2023-07-25 | 2023-09-05 | 上海汇丰医疗器械股份有限公司 | Shadowless lamp path planning method and device based on automatic mechanical arm |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348902C (en) * | 2006-06-28 | 2007-11-14 | 毛树伟 | Rail type lighting lamp with cold light source for deep interventional surgery |
-
1996
- 1996-11-08 CN CN 96116570 patent/CN1058330C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101688651B (en) * | 2007-03-12 | 2011-06-15 | 美国消毒公司 | Internal cable management system for movable support arm |
| CN101813303B (en) * | 2010-02-24 | 2012-07-25 | 海洋王照明科技股份有限公司 | Lamp panel connection device |
| CN101858537A (en) * | 2010-05-06 | 2010-10-13 | 南京航空航天大学 | 5D digital LED operation shadowless lamp and working method thereof |
| CN103062691A (en) * | 2012-06-15 | 2013-04-24 | 上海汇丰医疗器械有限公司 | Light-emitting diode (LED) operating shadowless lamp |
| CN105805676A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Operating lamp |
| CN106439621A (en) * | 2016-11-03 | 2017-02-22 | 山东力文医疗器械有限公司 | LED operation shadowless lamp provided with various composite lenses and adjustment method |
| CN106439621B (en) * | 2016-11-03 | 2018-12-14 | 山东力文医疗器械有限公司 | A kind of LED operation shadowless lamp with multiple combinations lens |
| CN116690585A (en) * | 2023-07-25 | 2023-09-05 | 上海汇丰医疗器械股份有限公司 | Shadowless lamp path planning method and device based on automatic mechanical arm |
| CN116690585B (en) * | 2023-07-25 | 2024-01-12 | 上海汇丰医疗器械股份有限公司 | Shadowless lamp path planning method and device based on automatic mechanical arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1058330C (en) | 2000-11-08 |
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