CN220321214U - Operation shadowless lamp convenient to adjust - Google Patents
Operation shadowless lamp convenient to adjust Download PDFInfo
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- CN220321214U CN220321214U CN202322085812.8U CN202322085812U CN220321214U CN 220321214 U CN220321214 U CN 220321214U CN 202322085812 U CN202322085812 U CN 202322085812U CN 220321214 U CN220321214 U CN 220321214U
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- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to the technical field of shadowless lamps, in particular to a surgical shadowless lamp convenient to adjust, which comprises a base, wherein a hydraulic cylinder is vertically arranged in the middle of the base, a supporting arm is arranged at the top of the hydraulic cylinder, a shadowless lamp main body is movably installed at the end part of the supporting arm through an installation block, the shadowless lamp main body comprises a polygonal shadowless lamp, a plurality of fan-shaped shadowless lamps are installed at the outer edge of the polygonal shadowless lamp through a rotating shaft, a power source is arranged in the polygonal shadowless lamp, and the power source controls the fan-shaped shadowless lamp to form an included angle with the polygonal shadowless lamp. The fan-shaped shadowless lamp of power supply control rotates on the edge of polygon shadowless lamp, can adjust the focus position of shadowless lamp main part according to the height of shadowless lamp main part, is convenient for observe the body cavity of different degree of depth. The fan-shaped shadowless lamp is controlled to form different included angles with the polygonal shadowless lamp by stepping on or lifting the adjusting pedal, so that the focal length of the shadowless lamp can be conveniently adjusted after the height of the shadowless lamp is adjusted, and the practicality of the device is improved.
Description
Technical Field
The utility model relates to the technical field of shadowless lamps, in particular to a surgical shadowless lamp convenient to adjust.
Background
The surgical shadowless lamp is designed to illuminate the surgical site to optimally view small and low contrast objects at different depths in the incision and body cavity, and to minimize color distortion by eliminating shadows as much as possible due to interference shadows that may be created on the surgical site by the operator's head, hands and instruments.
The existing shadowless lamp is not only wall-mounted but also mobile, the height of the shadowless lamp needs to be manually adjusted before and during operation, and the focal length of the shadowless lamp needs to be manually adjusted to refocus after the height is adjusted, but when a doctor of a main knife performs operation, in order to avoid hands contacting dirt, the shadowless lamp is inconvenient to adjust again, and the shadowless lamp is troublesome to adjust by other operators, so that the shadowless lamp which is convenient for the doctor of the main knife to adjust manually is urgently needed.
Disclosure of Invention
In order to solve the problem that the main knife doctor cannot manually adjust the shadowless lamp by himself, other operators are difficult to adjust the shadowless lamp to a position and a focal length suitable for the main knife doctor to continue operation, the utility model provides the convenient-to-adjust operation shadowless lamp.
The technical scheme of the utility model is as follows:
the utility model provides a convenient operation shadowless lamp of adjusting, includes the base, the vertical hydraulic cylinder that is provided with in base middle part, the hydraulic cylinder top is provided with the support arm, and the tip of support arm has the shadowless lamp main part through installation piece movable mounting, the shadowless lamp main part includes the polygon shadowless lamp, a plurality of fan-shaped shadowless lamps are installed through the pivot to the outer fringe of polygon shadowless lamp, the inside power supply that is provided with of polygon shadowless lamp, the fan-shaped shadowless lamp of power supply control forms the contained angle with the polygon shadowless lamp. The fan-shaped shadowless lamp of power supply control rotates on the edge of polygon shadowless lamp, can adjust the focus position of shadowless lamp main part according to the height of shadowless lamp main part, is convenient for observe the body cavity of different degree of depth.
Further, an adjusting pedal is arranged on one side of the base. The angle of the supporting arm and the focusing position of the shadowless lamp main body are adjusted through the adjusting pedal, so that the hands of a doctor of the main knife are prevented from being polluted.
Further, a protective cover is arranged on the base, and the protective cover covers the adjusting pedal. Preventing false touch and affecting operation.
Further, the top end of the hydraulic cylinder is connected with the first supporting arm through a pin shaft, a first motor is installed on the outer side of the pin shaft, and the first motor controls the included angle between the first supporting arm and the hydraulic cylinder. The first motor can control the first supporting arm to drive the second supporting arm to rise or fall.
Further, a second motor is installed at one end, far away from the hydraulic oil cylinder, of the first supporting arm, and a second supporting arm is installed at the power output end of the second motor. The second motor drives the second supporting arm to rotate.
Further, a third support arm and a third motor are installed at one end, far away from the first support arm, of the second support arm, and the third motor controls the third support arm to rotate. The third motor drives the third supporting arm to rotate to a proper angle.
Further, a plurality of groups of bulbs are arranged on the polygonal shadowless lamp and the fan-shaped shadowless lamp in an array mode. Providing enough light source to maximize the shadowless effect.
Further, a plurality of groups of universal wheels are arranged at the position, close to the outer edge, of the bottom side of the base, and locking pieces are arranged on the universal wheels. The device is convenient to move and lock.
Further, the base internally provided with a storage battery and a balancing weight. The device is convenient to use in the same position without the jack and the stability of the device is increased.
Further, the base internally provided with a controller, the controller is electrically connected with the adjusting pedal, the first motor, the second motor, the third motor and the power source respectively. And adjusting the pedal to move to generate an electric signal, transmitting the electric signal to the controller, and controlling the corresponding device to work.
The utility model has the beneficial effects that:
(1): the device has a simple structure, the fan-shaped shadowless lamp and the polygonal shadowless lamp are controlled to form different included angles by stepping on or lifting up the adjusting pedal, the focal length of the shadowless lamp is conveniently adjusted after the height of the shadowless lamp is adjusted, the practicability of the device is improved, the doctor of the main knife can adjust the device in person conveniently, and the doctor of the main knife can be prevented from polluting the hand of the doctor of the main knife.
(2): the utility model discloses a motor is set up through the junction between a plurality of support arms to this practicality is strong, and adjusts the footboard and then can realize the regulation to motor corotation and reversal, is convenient for adjust the support arm and makes the shadowless lamp main part reach the required height or the angle of owner's sword doctor, avoids touching with the hand, leads to making dirty both hands, can't continue to carry out subsequent operation work.
(3): this device base bottom is provided with the universal wheel, and when the patient condition was comparatively urgent, can't get into the operating room, the position at patient place was moved to this device of being convenient for, locks this device through the universal wheel, avoids this device to remove, and this device inside still is equipped with the battery, even patient place position does not have the power still can use this device, further improvement practicality.
Drawings
The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.
In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a schematic diagram of the whole structure of the present utility model;
FIG. 4 is a schematic diagram of the whole structure of the second embodiment of the present utility model;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 4;
fig. 6 is an enlarged view of a partial structure of fig. 3.
The components represented by the reference numerals in the figures are:
1. a base; 2. a hydraulic cylinder; 3. a first motor; 4. a first support arm; 5. a second motor; 6. a second support arm; 7. a third motor; 8. a third support arm; 9. a mounting block; 10. polygonal shadowless lamp; 11. sector shadowless lamp; 12. a universal wheel; 13. adjusting the pedal; 14. and a protective cover.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art, and the disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein.
Examples
The embodiment provides a convenient operation shadowless lamp of adjusting, see fig. 1-6, including base 1, the vertical hydraulic cylinder 2 that is provided with in base 1 middle part, the hydraulic cylinder 2 top is provided with the support arm, and the tip of support arm has the shadowless lamp main part through installation piece 9 movable mounting, the shadowless lamp main part includes polygon shadowless lamp 10, a plurality of fan-shaped shadowless lamps 11 are installed through the pivot to the outer fringe of polygon shadowless lamp 10, the inside power supply that is provided with of polygon shadowless lamp 10, the power supply control fan-shaped shadowless lamp 11 forms the contained angle with polygon shadowless lamp 10. The fan-shaped shadowless lamp 11 is controlled by a power source to rotate on the edge of the polygonal shadowless lamp 10, and the focusing position of the shadowless lamp body can be adjusted according to the height of the shadowless lamp body, so that the body cavities with different depths can be observed conveniently. An adjusting pedal 13 is arranged on one side of the base 1. The angle of the supporting arm and the focusing position of the shadowless lamp main body are adjusted by adjusting the pedal 13, so that the hands of a doctor of the main knife are prevented from being polluted. A protective cover 14 is arranged on the base 1, and the protective cover 14 covers the adjusting pedal 13. Preventing false touch and affecting operation. The top of the hydraulic cylinder 2 is connected with a first supporting arm 4 through a pin shaft, a first motor 3 is installed on the outer side of the pin shaft, and the first motor 3 controls an included angle between the first supporting arm 4 and the hydraulic cylinder 2. The first motor 3 can control the first supporting arm 4 to drive the second supporting arm 6 to rise or fall. The end of the first supporting arm 4 far away from the hydraulic cylinder 2 is provided with a second motor 5, and the power output end of the second motor 5 is provided with a second supporting arm 6. The second motor 5 drives the second support arm 6 to rotate. A third support arm 8 and a third motor 7 are installed at one end, far away from the first support arm 4, of the second support arm 6, and the third motor 7 controls the third support arm 8 to rotate. The third motor 7 drives the third support arm 8 to rotate to a proper angle. The base 1 is internally provided with a controller, and the controller is respectively and electrically connected with the adjusting pedal 13, the first motor 3, the second motor 5, the third motor 7 and the power source. The movement of the regulating pedal 13 generates an electric signal which is transmitted to the controller to control the corresponding device to work.
Because the doctor of the main knife is different in height, the patient needs to be placed on an operating table before operation, the lifting of the hydraulic oil cylinder 2 is controlled by stepping on or lifting a plurality of adjusting pedals 13, and the forward rotation and the reverse rotation of the first motor 3, the second motor 5 and the third motor 7 are controlled, so that the main knife main body is adjusted to be at a proper height for operation, after the doctor of the main knife is adjusted to be at a required height, the fan-shaped shadowless lamp 11 is controlled to rotate to form an included angle with the polygonal shadowless lamp 10 by controlling the adjusting pedals 13 until the focus of the shadowless lamp is adjusted to be everywhere, so that the doctor of the main knife is convenient for the doctor of the main knife, when the body cavity of the patient is cut, the angle between the fan-shaped shadowless lamp 11 and the polygonal shadowless lamp 10 is controlled by further stepping on the feet during operation of an organ in the body cavity, the practicability of the device is improved, and the protection cover or the focal length of the shadowless lamp is prevented from being influenced by collision of others by installing the supporting arms of the device outside the adjusting pedals 13, so that the doctor of the main knife is controlled to be only to be at the normal position of the doctor of the main knife 13.
And a plurality of groups of bulbs are arranged on the polygonal shadowless lamp 10 and the sector shadowless lamp 11 in an array manner. Providing enough light source to maximize the shadowless effect.
The shadowless lamp works by illuminating the lamp from multiple angles through multiple groups of bulbs, and even if the illumination of part of bulbs is shielded by surgical tools or hands of a doctor, the illumination of the surgery can be realized through the multiple groups of bulbs, so that the shadowless effect is greatly improved.
A plurality of groups of universal wheels 12 are arranged at the position, close to the outer edge, of the bottom side of the base 1, and locking pieces are arranged on the universal wheels 12. The device is convenient to move and lock. The base 1 is internally provided with a storage battery and a balancing weight. The device is convenient to use in the same position without the jack and the stability of the device is increased.
When the patient condition is more urgent, can't get into the operating room, be convenient for remove this device to the position at patient place, lock this device through universal wheel 12, avoid this device to remove, this device inside still is equipped with the battery, even patient place does not have the power and still can use this device, further improvement practicality, the inside balancing weight of base 1 and battery all can increase weight for base 1 in addition, make the focus of this device be located base 1 position, improve the stability of this device, avoid this device to empty.
In this embodiment, the operating principle of the operation shadowless lamp is as follows:
firstly, the device is moved to the position of an operating table where a patient lies through the universal wheel 12, and the universal wheel 12 is locked through a locking piece; then, the doctor of the main knife can control the hydraulic cylinder 2 to rise to the required height by stepping on or lifting up the adjusting pedal 13 according to the self requirement and control each supporting arm to be matched with each other so that the shadowless lamp main body hovers at the required position; then, starting the shadowless lamp, and controlling the adjusting pedal 13 to control a power source in the body of the shadowless lamp through the feet of a doctor of the main knife so as to focus the light of the shadowless lamp at the position of a patient needing operation; next, when the body cavity of the patient is opened in the process of performing the operation on the patient, the focus of the shadowless lamp light cannot reach the interior of the body cavity of the patient, and the pedal 13 is controlled and regulated by the feet of the doctor of the main knife, so that the focus of the shadowless lamp light is focused at the position in the body cavity of the patient, where the operation needs to be continued; finally, when the operation is completed, the support arm is adjusted to a state convenient for storage by adjusting the pedal 13, and the device is removed by unlocking the locking piece on the universal wheel 12.
The present utility model is not limited to the above-mentioned embodiments, and any changes or modifications within the scope of the present utility model will be apparent to those skilled in the art. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a convenient operation shadowless lamp of adjusting, includes base (1), its characterized in that, base (1) middle part is vertical to be provided with hydraulic cylinder (2), hydraulic cylinder (2) top is provided with the support arm, and the tip of support arm has the shadowless lamp main part through installation piece (9) movable mounting, the shadowless lamp main part includes polygon shadowless lamp (10), a plurality of fan-shaped shadowless lamps (11) are installed through the pivot to the outer fringe of polygon shadowless lamp (10), polygon shadowless lamp (10) inside is provided with the power supply, the fan-shaped shadowless lamp (11) of power supply control forms the contained angle with polygon shadowless lamp (10).
2. Surgical shadowless lamp with easy adjustment according to claim 1, characterized in that the base (1) is provided with an adjusting pedal (13) on one side.
3. An adjustable surgical shadowless lamp according to claim 2, characterized in that the base (1) is provided with a protective cover (14), the protective cover (14) covers the adjusting pedal (13).
4. A surgical shadowless lamp convenient to adjust according to claim 3, wherein the top end of the hydraulic cylinder (2) is connected with the first supporting arm (4) through a pin shaft, the first motor (3) is installed on the outer side of the pin shaft, and the first motor (3) controls the included angle between the first supporting arm (4) and the hydraulic cylinder (2).
5. The surgical shadowless lamp convenient to adjust according to claim 4, wherein a second motor (5) is arranged at one end of the first supporting arm (4) far away from the hydraulic cylinder (2), and a second supporting arm (6) is arranged at the power output end of the second motor (5).
6. The surgical shadowless lamp convenient to adjust according to claim 5, wherein a third support arm (8) and a third motor (7) are arranged at one end of the second support arm (6) far away from the first support arm (4), and the third motor (7) controls the third support arm (8) to rotate.
7. The surgical shadowless lamp convenient to adjust according to claim 6, wherein a plurality of groups of bulbs are arranged on each of the polygonal shadowless lamp (10) and the fan-shaped shadowless lamp (11) in an array.
8. The surgical shadowless lamp convenient to adjust according to claim 7, wherein a plurality of groups of universal wheels (12) are arranged on the bottom side of the base (1) near the outer edge, and locking pieces are arranged on the universal wheels (12).
9. The surgical shadowless lamp convenient to adjust according to claim 8, wherein a storage battery and a balancing weight are arranged in the base (1).
10. The surgical shadowless lamp convenient to adjust according to claim 9, wherein a controller is arranged in the base (1), and the controller is respectively electrically connected with the adjusting pedal (13), the first motor (3), the second motor (5), the third motor (7) and the power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085812.8U CN220321214U (en) | 2023-08-04 | 2023-08-04 | Operation shadowless lamp convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085812.8U CN220321214U (en) | 2023-08-04 | 2023-08-04 | Operation shadowless lamp convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321214U true CN220321214U (en) | 2024-01-09 |
Family
ID=89410802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322085812.8U Active CN220321214U (en) | 2023-08-04 | 2023-08-04 | Operation shadowless lamp convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321214U (en) |
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2023
- 2023-08-04 CN CN202322085812.8U patent/CN220321214U/en active Active
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