CN215764716U - Lighting device for ophthalmic surgery - Google Patents
Lighting device for ophthalmic surgery Download PDFInfo
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- CN215764716U CN215764716U CN202122310775.7U CN202122310775U CN215764716U CN 215764716 U CN215764716 U CN 215764716U CN 202122310775 U CN202122310775 U CN 202122310775U CN 215764716 U CN215764716 U CN 215764716U
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- telescopic rod
- rod
- electric telescopic
- lantern ring
- fixed column
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Abstract
The utility model discloses a lighting device for an ophthalmologic operation, which belongs to the technical field of medical equipment and comprises a base, wherein an electric telescopic rod and a first storage box are arranged on the base, the upper end of the electric telescopic rod is connected with a fixed column through a threaded rod in a threaded manner, a first sliding lantern ring is arranged on the fixed column, a fastening clamp is connected onto the first sliding lantern ring through a connecting block, a second sliding lantern ring is arranged on an L-shaped telescopic rod, and a third locking screw is arranged on the second sliding lantern ring; a flexible rod is arranged on the lower side of the auxiliary block, and a lamp holder is hinged to the flexible rod; the fixing column and the electric telescopic rod are detachably connected through threads, and the use can be selected according to actual conditions; the L-shaped telescopic rod can move up and down and rotate in the groove and can be extended or shortened; the application range is very wide, and the device is very suitable for the operating environment in an operating room; the irradiation direction of the LED lamp can be adjusted by the flexible rod and the lamp holder at a large angle, and the LED lamp is focused through the lampshade, so that the focusing effect during illumination is improved.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to an illumination device for an ophthalmic operation.
Background
The general term of ophthalmology is "ophthalmology specialty", which is the discipline for studying diseases occurring in the visual system, including the eyeball and its associated tissues. In ophthalmology, various ophthalmic diseases such as vitreous body, retinal diseases, cataract and the like are generally researched. Ophthalmic surgery is a surgical treatment of an eye, and refers to a treatment such as excision, suturing, etc. of a patient's body by a doctor using a medical instrument. The health of the patient is maintained by the operation of the local parts of the human body by the instruments such as a knife, a scissors, a needle and the like. The purpose of surgery is to cure or diagnose a disease.
Illumination is a means of illuminating work and living places or individual objects with various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment. At present, when an ophthalmic operation is performed, the illumination device is required to supplement light, and the existing illumination device for the ophthalmic operation cannot be well adjusted by using the height and the use angle according to the requirement.
Therefore, in order to meet the current situation, the design and production of an illumination device for ophthalmic surgery are urgently needed to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an illumination device for ophthalmic surgery to solve the problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme: an illumination device for ophthalmologic operation comprises a base, wherein an electric telescopic rod and a first storage box are arranged on the base, the upper end of the electric telescopic rod is in threaded connection with a fixed column through a threaded rod, a first sliding sleeve ring is arranged on the fixed column and is connected with a fastening clamp through a connecting block, a first locking screw rod is arranged on the first sliding sleeve ring, a groove is formed in the upper end of the fixed column, an L-shaped telescopic rod is arranged in the groove, and a second locking screw rod communicated with the interior of the groove is arranged on the fixed column; a second sliding lantern ring is arranged on the L-shaped telescopic rod, and a third locking screw rod is arranged on the second sliding lantern ring; an auxiliary block is arranged on the second sliding lantern ring, a storage battery is arranged in the auxiliary block, a flexible rod is arranged on the lower side of the auxiliary block, a lamp holder is hinged to the flexible rod, and an LED lamp and a lamp shade are arranged on the lamp holder; the LED lamp is electrically connected with the storage battery.
Preferably, the electric telescopic rod is provided with a second storage box. Increase the storage space.
Preferably, the first slip lantern ring and the inside anti-skidding line that is equipped with of second slip lantern ring increase the stability when using.
Preferably, the number of the flexible rods is three, so that the number of the LED lamps is increased, and the application range is enlarged.
Preferably, the embedded locking universal wheel of base downside, the base removes and fixes through the locking universal wheel.
Preferably, the electric telescopic rod is provided with a control button for controlling the electric telescopic rod to extend and contract.
The utility model has the beneficial effects that 1, the fixed column and the electric telescopic rod are detachably connected by screw threads, and the use is selected according to actual conditions, so that the electric telescopic rod is very convenient; when only using the fixed column, accessible fastening clip fixes the fixed column on other devices, when needing to use the base, can accomplish the installation in screwing the fixed column with electric telescopic handle promptly.
2, the L-shaped telescopic rod can move up and down and rotate in the groove and can be extended or shortened; the application range is very wide, and the device is very suitable for the operating environment in an operating room.
3. The adjustable auxiliary block position of second slip lantern ring and angle, the direction of illumination of the equal wide-angle adjustment LED lamp of flexible pole and lamp stand, and carry out the spotlight through the lamp shade, spotlight effect when improving the illumination.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
In the figure, 1, a base, 2, an electric telescopic rod, 3, a first storage box, 4, a fixed column, 5, a first sliding sleeve ring, 6, a connecting block, 7, a fastening clamp, 8, a first locking screw rod, 9, a groove, 10, an L-shaped telescopic rod, 11, a second locking screw rod, 12, a second sliding sleeve ring, 13, a third locking screw rod, 14, an auxiliary block, 15, a flexible rod, 16, a lamp holder, 17, a lamp shade, 18, a second storage box and 19, a control button.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the embodiment provides an illumination device for an ophthalmologic operation, which includes a base 1, wherein an electric telescopic rod 2 and a first storage box 3 are arranged on the base 1, the upper end of the electric telescopic rod 2 is connected with a fixed column 4 through a threaded rod, and the electric telescopic rod 2 can drive the fixed column 4 to move up or down; the fixing column 4 is provided with a first sliding sleeve ring 5, the first sliding sleeve ring 5 is connected with a fastening clamp 7 through a connecting block 6, the first sliding sleeve ring 5 is provided with a first locking screw 8, and when the base 1 is not used, the fastening clamp 7 can fix the fixing column 4 at a corresponding position, so that the occupied space is reduced; a groove 9 is formed in the upper end of the fixed column 4, an L-shaped telescopic rod 10 is arranged in the groove 9, and a second locking screw rod 11 communicated with the inside of the groove 9 is arranged on the fixed column 4; a second sliding lantern ring 12 is arranged on the L-shaped telescopic rod 10, and a third locking screw 13 is arranged on the second sliding lantern ring 12; the L-shaped telescopic rod 10 and the second sliding lantern ring 12 can be adjusted according to actual conditions, and are very convenient; an auxiliary block 14 is arranged on the second sliding lantern ring 12, a storage battery is arranged inside the auxiliary block 14, a flexible rod 15 is arranged on the lower side of the auxiliary block 14, a lamp holder 16 is hinged to the flexible rod 15, and the flexible rod 15 and the lamp holder 16 can further enlarge the irradiation angle of the LED lamp; the lamp holder 16 is provided with an LED lamp and a lampshade 17; the LED lamp is electrically connected with the storage battery.
And a second storage box 18 is arranged on the electric telescopic rod 2. The storage space is increased; anti-skid grains are arranged inside the first sliding lantern ring 5 and the second sliding lantern ring 12, so that the stability in use is improved; the number of the flexible rods 15 is three, so that the number of the LED lamps is increased, and the application range is expanded; a locking universal wheel is embedded in the lower side of the base 1, and the base 1 is moved and fixed through the locking universal wheel; and a control button is arranged on the electric telescopic rod 2 to control the extension and the shortening of the electric telescopic rod 2.
When the electric telescopic rod fixing device is used, the fixing column 4 and the electric telescopic rod 2 are in threaded detachable connection, the use is selected according to actual conditions, the fixing column 4 can be fixed on other devices through the fastening clamp 7 when only the fixing column 4 is used, and the electric telescopic rod 2 can be screwed into the fixing column 4 to finish the installation when the base 1 is needed; the L-shaped telescopic rod 10 can move up and down and rotate in the groove 9 and can be extended or shortened; the application range is very wide, and the device is very suitable for the operating environment in an operating room; the position and the angle of the auxiliary block 14 can be adjusted by the second sliding lantern ring 12, the irradiation direction of the LED lamp can be adjusted by the flexible rod 15 and the lamp holder 16 in a large angle, light is condensed by the lampshade 17, and the light condensing effect during illumination is improved.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (6)
1. The illumination device for the ophthalmologic operation comprises a base (1) and is characterized in that an electric telescopic rod (2) and a first storage box (3) are arranged on the base (1), the upper end of the electric telescopic rod (2) is connected with a fixed column (4) through a threaded rod in a threaded manner, a first sliding sleeve ring (5) is arranged on the fixed column (4), the first sliding sleeve ring (5) is connected with a fastening clamp (7) through a connecting block (6), a first locking screw rod (8) is arranged on the first sliding sleeve ring (5), a groove (9) is formed in the upper end of the fixed column (4), an L-shaped telescopic rod (10) is arranged in the groove (9), and a second locking screw rod (11) communicated with the interior of the groove (9) is arranged on the fixed column (4); a second sliding lantern ring (12) is arranged on the L-shaped telescopic rod (10), and a third locking screw rod (13) is arranged on the second sliding lantern ring (12); an auxiliary block (14) is arranged on the second sliding lantern ring (12), a storage battery is arranged in the auxiliary block (14), a flexible rod (15) is arranged on the lower side of the auxiliary block (14), a lamp holder (16) is hinged to the flexible rod (15), and an LED lamp and a lampshade (17) are arranged on the lamp holder (16); the LED lamp is electrically connected with the storage battery.
2. The ophthalmic surgical illumination device according to claim 1, characterized in that the electric telescopic rod (2) is provided with a second storage box (18).
3. An ophthalmic surgical illumination device according to claim 1, characterized in that the first and second slip collar (5, 12) are internally provided with anti-slip threads.
4. An ophthalmic surgical illumination device according to claim 1, characterized in that the number of flexible rods (15) is three.
5. An ophthalmic surgical illumination device according to claim 1, characterized in that a locking universal wheel is embedded in the underside of the base (1).
6. The ophthalmic surgical illumination device according to claim 1, characterized in that the electric telescopic rod (2) is provided with a control button (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122310775.7U CN215764716U (en) | 2021-09-24 | 2021-09-24 | Lighting device for ophthalmic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122310775.7U CN215764716U (en) | 2021-09-24 | 2021-09-24 | Lighting device for ophthalmic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215764716U true CN215764716U (en) | 2022-02-08 |
Family
ID=80090898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122310775.7U Active CN215764716U (en) | 2021-09-24 | 2021-09-24 | Lighting device for ophthalmic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215764716U (en) |
-
2021
- 2021-09-24 CN CN202122310775.7U patent/CN215764716U/en active Active
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