CN214434549U - Controllable anti-moving device for head and neck surgery - Google Patents
Controllable anti-moving device for head and neck surgery Download PDFInfo
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- CN214434549U CN214434549U CN202022908524.4U CN202022908524U CN214434549U CN 214434549 U CN214434549 U CN 214434549U CN 202022908524 U CN202022908524 U CN 202022908524U CN 214434549 U CN214434549 U CN 214434549U
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Abstract
The utility model discloses a controllable anti-moving device for head and neck surgery, a driving motor is fixedly arranged on a base, the output end of the driving motor is connected with a screw rod, a sleeve is arranged on the screw rod by screw threads, a flat plate is fixedly connected on the sleeve, the top end of the screw rod is connected with a top plate by a bearing, the base passes through the flat plate by a connecting shaft and is connected with the top plate, a head and neck fixing component is arranged on the flat plate, four self-locking universal wheels are arranged at the bottom of the base, the head and neck fixing component in the device mainly comprises a lower fixing block and an upper fixing block, the distance between the lower fixing block and the upper fixing block is adjusted by extending a stud into the lower fixing block, so as to fix the top and the bottom of the head and neck, the two sides of the head and neck can be further fixed by driving a fastening plate by an adjusting screw rod, the device drives the screw rod to rotate by the driving motor, so that the sleeve drives the flat plate to move on the screw rod to adjust the height of the head and neck fixing component, is suitable for people with different heights.
Description
Technical Field
The utility model relates to a neck surgery technical field specifically is a controllable formula prevents mobile device for neck surgery.
Background
Head and neck surgery is an extension discipline of otorhinolaryngology, which is developed gradually to meet the needs of clinical diagnosis and treatment and scientific research of head and neck and related malignant tumors of otorhinolaryngology, the surgical operation is one of the most common radical treatment means for treating head and neck tumors, the basic functions of organs are required to be kept as much as possible on the basis of completely removing tumors, the survival rate of patients is improved, the survival quality is improved, when the throat of patients is operated, medical imaging equipment is sometimes used for visiting the interior of the throat of patients to assist doctors to accurately position focus, a visiting camera of the medical imaging equipment needs to be inserted into the throat from the mouth of the patients, in order to avoid visiting the movement of the head during the operation, generally, a nursing person needs to hold a pipeline of the visiting camera for fixing, but slight shaking easily occurs by artificial fixing, the displayed picture is unstable, the smooth operation is hindered, and the operation time is long, so that the method is a great test for the physical strength and endurance of nursing staff.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a controllable formula prevents mobile device for neck surgery to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a controllable formula anti-shifting device for neck surgery, includes the base, fixed mounting has driving motor on the base, driving motor's output is connected with the screw rod, the sleeve is installed to the screw thread on the screw rod, fixedly connected with is dull and stereotyped on the sleeve, the top of screw rod is connected with the roof through the bearing, the base passes dull and stereotyped the connection in roof through the connecting axle, install neck fixed subassembly on the flat board, the bottom of base is equipped with four from locking-type universal wheels.
Further, the head and neck fixing assembly comprises a bottom plate, a lower fixing block is fixed on the bottom plate, one side of the lower fixing block is connected to one side of the upper fixing block through a stud, and the other side of the upper fixing block is connected to the other side of the lower fixing block through an insertion rod.
Further, the inside of lower fixed block, bottom plate and flat board is equipped with the screw, the inserted bar is inserted and is connected to fixed block down in the screw, the bolt is installed to screw bottom screw thread, the bolt is in the screw in the bottom of precession to with the inserted bar contact to support the inserted bar.
Further, the fixed block all is equipped with the arc recess with the inside of last fixed block down, wherein goes up arc recess inner wall both sides in the fixed block and is connected with the mounting plate through adjusting screw, the shape of mounting plate is the arc.
Furthermore, a through hole is formed in the upper fixing block.
Further, the arc-shaped grooves in the lower fixing block and the upper fixing block are provided with soft cotton layers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the head and neck fixing component in the device mainly comprises a lower fixing block and an upper fixing block, the distance between the lower fixing block and the upper fixing block is adjusted by extending a stud into the lower fixing block so as to fix the top and the bottom of the head and neck, and the fastening plates are driven by adjusting screws so as to further fix the two sides of the head and neck so as to prevent the head and neck from shaking during operation;
2. the head and neck fixing component in the device is fixed on a flat plate, and the screw rod is driven to rotate by the driving motor, so that the sleeve drives the flat plate to move on the screw rod to adjust the height of the head and neck fixing component, and the head and neck fixing component is suitable for human bodies with different heights.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the structure a of the present invention.
In the reference symbols: 1. a base; 2. a drive motor; 3. a screw; 4. a sleeve; 5. a flat plate; 6. a bearing; 7. a top plate; 8. a connecting shaft; 9. self-locking universal wheels; 10. a base plate; 11. a lower fixed block; 12. a stud; 13. an upper fixed block; 14. inserting a rod; 15. a screw hole; 16. a bolt; 17. an arc-shaped groove; 18. adjusting the screw rod; 19. a fastening plate; 20. a through hole; 21. a soft cotton layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a controllable formula anti-shifting device for neck surgery, includes base 1, fixed mounting has driving motor 2 on the base 1, driving motor 2's output is connected with screw rod 3, sleeve 4 is installed to the screw thread on the screw rod 3, fixedly connected with is dull and stereotyped 5 on the sleeve 4, the top of screw rod 3 is connected with roof 7 through bearing 6, base 1 passes dull and stereotyped 5 through connecting axle 8 and connects in roof 7, install neck fixed subassembly on dull and stereotyped 5, base 1's bottom is equipped with four from locking-type universal wheels 9.
The head and neck fixing component comprises a bottom plate 10, a lower fixing block 11 is fixed on the bottom plate 10, one side of the lower fixing block 11 is connected to one side of an upper fixing block 13 through a stud 12, and the other side of the upper fixing block 13 is connected to the other side of the lower fixing block 11 through an inserted link 14.
The lower fixing block 11, the bottom plate 10 and the flat plate 5 are internally provided with screw holes 15, the inserted rod 14 is inserted into the screw holes 15 and connected to the lower fixing block 11, the bottom of each screw hole 15 is provided with a bolt 16 in a threaded manner, and the bolt 16 is screwed into the screw holes 15 to be in contact with the bottom end of the inserted rod 14 so as to support the inserted rod 14.
The upper fixing block 13 is provided with a through hole 20 so as to adjust the position of the fastening plate 19 by the adjusting screw 18.
The arc-shaped grooves 17 in the lower fixing block 11 and the upper fixing block 13 are provided with soft cotton layers 21, so that the comfort degree of the arc-shaped grooves 17 contacting with the head and neck is increased.
The working principle is as follows: the head and neck fixed subassembly in this kind of device mainly includes fixed block 11 and last fixed block 13 down, stretch into down in the fixed block 11 through double-screw bolt 12 and adjust the distance between fixed block 11 and the last fixed block 13 down, with fix the top and the bottom of neck, can go on further fixedly to the head and neck both sides through adjusting screw 18 drive mounting plate 19, with the head and neck takes place the shake during operation, the head and neck fixed subassembly in this kind of device is fixed on dull and stereotyped 5, drive screw 3 through driving motor 2 and rotate, so that sleeve 4 drives dull and stereotyped 5 and move the height that adjusts head and neck fixed subassembly on screw rod 3, be applicable to the human body of different heights, in addition the bottom of this kind of device is equipped with from locking-type universal wheel 9, it can to pin when removing to the appointed place.
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 controllable anti-movement device for head and neck surgery, characterized in that: including base (1), fixed mounting has driving motor (2) on base (1), the output of driving motor (2) is connected with screw rod (3), screw rod (3) are gone up the screw thread and are installed sleeve (4), fixedly connected with is dull and stereotyped (5) on sleeve (4), the top of screw rod (3) is connected with roof (7) through bearing (6), base (1) passes dull and stereotyped (5) through connecting axle (8) and connects in roof (7), install neck fixed subassembly on dull and stereotyped (5), the bottom of base (1) is equipped with four from locking-type universal wheels (9).
2. A controllable anti-migration device for head and neck surgery as claimed in claim 1, wherein: the head and neck fixing assembly comprises a bottom plate (10), a lower fixing block (11) is fixed on the bottom plate (10), one side of the lower fixing block (11) is connected to one side of an upper fixing block (13) through a stud (12), and the other side of the upper fixing block (13) is connected to the other side of the lower fixing block (11) through an inserting rod (14).
3. A controllable anti-migration device for head and neck surgery as claimed in claim 2, wherein: the utility model discloses a support for the automobile seat, including lower fixed block (11), bottom plate (10) and flat board (5) inside is equipped with screw (15), inserted bar (14) are inserted and are connected in fixed block (11) down in screw (15), bolt (16) are installed to screw (15) bottom screw thread, bolt (16) are in screw (15) internal rotation to the bottom contact with inserted bar (14) to support inserted bar (14).
4. A controllable anti-migration device for head and neck surgery as claimed in claim 3, wherein: the inside of lower fixed block (11) and last fixed block (13) all is equipped with arc recess (17), wherein arc recess (17) inner wall both sides in last fixed block (13) are connected with mounting plate (19) through adjusting screw (18), the shape of mounting plate (19) is the arc.
5. A controllable anti-migration device for head and neck surgery as claimed in claim 4, wherein: and the upper fixing block (13) is provided with a through hole (20).
6. A controllable anti-migration device for head and neck surgery as claimed in claim 5, wherein: the lower fixing block (11) and the arc-shaped groove (17) in the upper fixing block (13) are both provided with soft cotton layers (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908524.4U CN214434549U (en) | 2020-12-07 | 2020-12-07 | Controllable anti-moving device for head and neck surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908524.4U CN214434549U (en) | 2020-12-07 | 2020-12-07 | Controllable anti-moving device for head and neck surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434549U true CN214434549U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022908524.4U Active CN214434549U (en) | 2020-12-07 | 2020-12-07 | Controllable anti-moving device for head and neck surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434549U (en) |
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2020
- 2020-12-07 CN CN202022908524.4U patent/CN214434549U/en active Active
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