CN213656397U - Lighting device for surgical operation - Google Patents
Lighting device for surgical operation Download PDFInfo
- Publication number
- CN213656397U CN213656397U CN201921732014.7U CN201921732014U CN213656397U CN 213656397 U CN213656397 U CN 213656397U CN 201921732014 U CN201921732014 U CN 201921732014U CN 213656397 U CN213656397 U CN 213656397U
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- Prior art keywords
- illuminating
- base
- light
- upright post
- illumination device
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- 239000004677 Nylon Substances 0.000 claims abstract description 15
- 229920001778 nylon Polymers 0.000 claims abstract description 15
- 238000005286 illumination Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000026058 directional locomotion Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 7
- 238000001356 surgical procedure Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a surgical illuminating device, which comprises a supporting mechanism and an illuminating mechanism, wherein the illuminating mechanism is arranged at the lower part of one side of the supporting mechanism, a scissor-type lifter moves in the whole device to ensure that the supporting leg at the bottom surface of a base is far away from the bottom surface, thereby facilitating the movement of the whole device, when the whole device needs to be stably placed, the scissor-type lifter returns back to ensure that the supporting leg is contacted with the bottom surface again, the movement is more convenient, a lifting motor controls the length of a nylon rope to control the position of a clamping block, the height of the illuminating mechanism is adjusted, the adjustment is simple, flexible and accurate, a motor driving screw is adjusted to rotate to control the directional movement of a nut, the nut moves to drive an arc-shaped rod to rotate, further the inclination degree of a ring-shaped frame is controlled, the illuminating direction of the illuminating mechanism is adjusted flexibly, simple operation and high efficiency.
Description
Technical Field
The utility model relates to a lighting device correlation technique field specifically is a lighting device for surgery operation.
Background
Surgery operation is called operation for short, commonly called the operation, the finger sees through surgical equipment or surgical instrument, under surgeon or other professional's operation, get into human body or other biological tissue, get rid of pathological change, change the processing procedure of structure or implantation foreign object with external mode, medical personnel must use lighting device to carry out the operation of throwing light on when carrying out surgery operation, but current surgery operation has the light of many shadowless lamps to want the place that is difficult to shine into, is the dead angle of sight, need adjustment lighting mechanism's height, the angle of illumination and the scope of illumination are in order to improve the effect of illumination, current device removes inconveniently simultaneously, be unfavorable for going on smoothly of operation, for this the utility model provides a lighting device for surgery operation is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lighting device for surgical operation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surgical lighting device comprises a supporting mechanism and a lighting mechanism, wherein the lighting mechanism is arranged at the lower part of one side of the supporting mechanism, and the surgical lighting device is characterized in that: the supporting mechanism is provided with a base and an annular frame, the top of the base is connected to the bottom of the upright through a bolt, a rotary drum is horizontally arranged on the upper side inside the upright, a winding drum is horizontally arranged on the lower side inside the upright, one side of the winding drum is connected with the tail end of an output shaft of a lifting motor, one end of a nylon rope is fixedly connected inside the winding drum, the other end of the nylon rope is fixedly connected with the upper part of a clamping block, the clamping block is embedded and installed on one side of the upright, one side of the clamping block is connected to one end of a cross arm through a bolt, one side of the upper part of the annular frame is fixedly welded with one end of an arc-shaped rod, the other side of the arc-shaped rod is rotatably connected with the upper part of a nut, the nut is in threaded connection with a screw rod, one end of the screw rod is connected with, the bottom surface of the base is rectangular and is provided with four supporting legs.
Preferably, the lifting motor is horizontally installed at one side of the upper part of the base, and the upper part of the nylon rope is in contact with the upper side of the outer part of the rotary drum.
Preferably, the upright post is hollow inside and has a square cross section.
Preferably, the lighting mechanism is provided with a lighting lamp, a threaded seat at the top of the lighting lamp is connected with the exterior of the annular frame through a threaded rod, an adjusting sleeve is installed on the lower side of the exterior of the lighting lamp, a lens is installed on the lower portion of the adjusting sleeve, and the threaded seat is welded and fixed at the top of the lighting lamp.
Preferably, the adjusting motor is horizontally arranged on one side of the vertical rod, the vertical rod is vertically welded and fixed to the other end of the cross arm, and the lower end of the vertical rod is rotatably connected with the middle of the annular frame.
Preferably, the adjusting sleeve is internally threaded, the lower side of the outer portion of the illuminating lamp is externally threaded with corresponding external threads, and the adjusting sleeve is in threaded connection with the illuminating lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the whole device needs to be stably placed, the shear type lifter backs back to enable the supporting legs to be in contact with the bottom surface again, so that the whole device is more stably placed and more convenient to move;
2. the length of the nylon rope is controlled by utilizing the lifting motor to control the position of the clamping block, so that the height of the cross arm is controlled, the height of the illuminating mechanism is adjusted, and the adjustment is simple, flexible and accurate;
3. the adjusting motor is used for driving the screw rod to rotate so as to control the nut to move directionally, the nut moves to drive the arc-shaped rod to rotate, the inclination degree of the annular frame is further controlled, and the illumination direction of the illumination mechanism is flexibly adjusted;
4. the adjusting sleeve moves outside the illuminating lamp to adjust the focal length of the lens, so that the illumination range is adjusted, the requirements of different operations on the illumination range are met, and the operation is simple and the efficiency is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the supporting mechanism of the present invention;
fig. 3 is a schematic view of the structure of the illumination mechanism of the present invention.
In the figure: the device comprises a supporting mechanism 1, an illuminating mechanism 2, a base 11, a stand column 12, a cross arm 13, an annular frame 14, a guide wheel 15, a scissor lift 16, a nylon rope 17, a lifting motor 18, a fixture block 19, a rotary drum 110, a vertical rod 111, an adjusting motor 112, a screw 113, a nut 114, an arc-shaped rod 115, a supporting leg 116, a winding drum 117, an illuminating lamp 21, an adjusting sleeve 22, a lens 23 and a threaded seat 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a surgical lighting device comprises a supporting mechanism 1 and a lighting mechanism 2, wherein the lighting mechanism 2 is installed at the lower part of one side of the supporting mechanism 1, the supporting mechanism 1 is provided with a base 11 and a ring-shaped frame 14, the top of the base 11 is connected to the bottom of an upright post 12 through a bolt, a rotary drum 110 is horizontally installed at the upper side inside the upright post 12, a rotary drum 117 is horizontally installed at the lower side inside the upright post 12, one side of the rotary drum 117 is connected with the tail end of an output shaft of a lifting motor 18, one end of a nylon rope 17 is fixedly connected inside the rotary drum 117, the other end of the nylon rope 17 is fixedly connected with the upper part of a fixture block 19, the fixture block 19 is embedded and installed at one side of the upright post 12, one side of the fixture block 19 is connected to one end of a cross arm 13 through a bolt, one side of the upper, one end of the screw 113 is connected with the tail end of an output shaft of the adjusting motor 112, the center position of the bottom of the base 11 is connected with the top of the scissor lift 16 through a bolt, the scissor lift 16 moves in the whole device to enable the supporting leg 116 on the bottom surface of the base 11 to be far away from the bottom surface, so that the movement of the whole device is convenient, when the whole device needs to be stably placed, the scissor lift 16 returns to enable the supporting leg 116 to be contacted with the bottom surface again, the whole device is more stably placed and more convenient to move, the bottom of the scissor lift 16 is connected with the middle part of a vehicle frame of the guide wheel 15 through a bolt, and the bottom.
Further, the lifting motor 18 is horizontally installed on one side of the upper part of the base 11, the upper part of the nylon rope 17 is in contact with the upper side of the outer part of the drum 110, the lifting motor 18 controls the length of the nylon rope 17 to control the position of the fixture block 19, so that the height of the cross arm 13 is controlled, the height of the illuminating mechanism 2 is adjusted, and the adjustment is simple, flexible and accurate.
Further, the column 12 is hollow inside and square in cross section.
Further, the illuminating mechanism 2 is provided with an illuminating lamp 21, a threaded seat 24 at the top of the illuminating lamp 21 is connected with the outside of the annular frame 14 through a threaded rod, an adjusting sleeve 22 is installed at the lower side of the outside of the illuminating lamp 21, a lens 23 is installed at the lower part of the adjusting sleeve 22, and the threaded seat 24 is fixed at the top of the illuminating lamp 21 in a welding mode.
Further, the adjusting motor 112 is horizontally installed on one side of the vertical rod 111, the vertical rod 111 is vertically welded and fixed to the other end of the cross arm 13, the lower end of the vertical rod 111 is rotatably connected to the middle of the annular frame 14, the adjusting motor 112 drives the screw 113 to rotate to control the nut 114 to move directionally, the nut 114 moves to drive the arc-shaped rod 115 to rotate, the inclination degree of the annular frame 14 is further controlled, and the illumination direction of the illumination mechanism 2 is flexibly adjusted.
Furthermore, an internal thread is tapped in the adjusting sleeve 22, a corresponding external thread is tapped outside the lower side of the outside of the illuminating lamp 21, the adjusting sleeve 22 is in threaded connection with the illuminating lamp 21, and the adjusting sleeve 22 moves outside the illuminating lamp 21 to adjust the focal length of the lens 23, so that the illuminating range is adjusted, the requirements of different operations on the illuminating range are met, and the operation is simple and efficient.
The working principle is as follows: in actual operation, a worker manually rotates an operation screw rod on one side of the scissor lift 16 to enable the scissor lift 16 to lift up the base 11, so that the supporting legs 116 at the bottom of the base 11 are separated from the bottom surface, then the worker pushes the whole device to move, when the whole device moves to a proper position, the worker reversely rotates the operation screw rod to enable the scissor lift 16 to retreat, further the supporting legs 116 at the bottom of the base 11 are contacted with the bottom surface to enable the whole device to be stably placed at the proper position, then the lifting motor 18 is started to drive the winding drum 117 to rotate, the winding and unwinding of the nylon rope 17 are controlled through the rotation of the winding drum 117, the nylon rope 17 is stretched or shortened to control the height of the clamping block 19, the height adjustment of the clamping block 19 drives the height adjustment of the cross arm 13 on one side, so that the position of the lighting mechanism 2 is adjusted to be more suitable for working, and the, the nut 114 installed outside the screw 113 is directionally moved through rotation of the screw 113, the arc rod 115 is driven to rotate through the directional movement of the nut 114, the annular frame 14 is driven to incline through rotation of the arc rod 115, the orientation of the illuminating mechanism 2 is adjusted, the illuminating lamp 21 performs illuminating operation when the illuminating mechanism 2 works, the adjusting sleeve 22 outside the illuminating lamp 21 is rotated to adjust the focal length of the lens 23, and therefore the illuminating effect is adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A surgical lighting device comprises a supporting mechanism (1) and a lighting mechanism (2), wherein the lighting mechanism (2) is installed at the lower part of one side of the supporting mechanism (1), and is characterized in that: the supporting mechanism (1) is provided with a base (11) and an annular frame (14), the top of the base (11) is connected to the bottom of an upright post (12) through bolts, a rotary drum (110) is horizontally arranged on the upper side inside the upright post (12), a drum (117) is horizontally arranged on the lower side inside the upright post (12), one side of the drum (117) is connected with the tail end of an output shaft of a lifting motor (18), one end of a nylon rope (17) is fixedly connected inside the drum (117), the other end of the nylon rope (17) is fixedly connected with the upper part of a fixture block (19), the fixture block (19) is embedded and installed on one side of the upright post (12), one side of the fixture block (19) is connected to one end of a cross arm (13) through bolts, one side of the upper part of the annular frame (14) is fixedly welded with one end of an arc-shaped rod (115), and the other side of, the nut (114) is in threaded connection with the screw (113), one end of the screw (113) is connected with the tail end of an output shaft of the adjusting motor (112), the center of the bottom of the base (11) is connected with the top of the scissor type lifter (16) through a bolt, the bottom of the scissor type lifter (16) is connected with the middle of a frame of the guide wheel (15) through a bolt, and four support legs (116) are installed on the bottom of the base (11) in a rectangular shape.
2. A surgical illumination device as claimed in claim 1, wherein: the lifting motor (18) is horizontally arranged on one side of the upper part of the base (11), and the upper part of the nylon rope (17) is contacted with the upper side of the outer part of the rotary drum (110).
3. A surgical illumination device as claimed in claim 1, wherein: the upright post (12) is hollow inside and has a square section.
4. A surgical illumination device as claimed in claim 1, wherein: illuminating mechanism (2) are provided with light (21), and the outside of annular frame (14) is connected through the threaded rod in screw thread seat (24) at this light (21) top, adjusting collar (22) are installed to the outside downside of light (21), lens (23) are installed to the lower part of adjusting collar (22), the top welded fastening of light (21) has screw thread seat (24).
5. A surgical illumination device as claimed in claim 1, wherein: the adjusting motor (112) is horizontally arranged on one side of the vertical rod (111), the vertical rod (111) is vertically welded and fixed to the other end of the cross arm (13), and the lower end of the vertical rod (111) is rotatably connected with the middle of the annular frame (14).
6. A surgical illumination device as claimed in claim 4, wherein: the internal thread has been attacked in adjusting collar (22), corresponding external screw thread has been attacked outward to light (21) outside downside, adjusting collar (22) and light (21) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732014.7U CN213656397U (en) | 2019-10-16 | 2019-10-16 | Lighting device for surgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732014.7U CN213656397U (en) | 2019-10-16 | 2019-10-16 | Lighting device for surgical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213656397U true CN213656397U (en) | 2021-07-09 |
Family
ID=76681854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921732014.7U Expired - Fee Related CN213656397U (en) | 2019-10-16 | 2019-10-16 | Lighting device for surgical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213656397U (en) |
-
2019
- 2019-10-16 CN CN201921732014.7U patent/CN213656397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |