CN211155960U - Special drag hook of thyroid surgery operation - Google Patents
Special drag hook of thyroid surgery operation Download PDFInfo
- Publication number
- CN211155960U CN211155960U CN201921414311.7U CN201921414311U CN211155960U CN 211155960 U CN211155960 U CN 211155960U CN 201921414311 U CN201921414311 U CN 201921414311U CN 211155960 U CN211155960 U CN 211155960U
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- China
- Prior art keywords
- adjusting device
- pushing piece
- vertical
- vertical adjusting
- pressing button
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- Expired - Fee Related
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Abstract
The utility model discloses a special drag hook of thyroid surgery, which comprises a supporting pedestal and is characterized by further comprising, the upper end of supporting the base is equipped with the bracing piece, and the bearing platform is installed on the top of bracing piece, installs horizontal adjusting device, vertical adjusting device and vertical adjusting device on the bearing platform, and horizontal adjusting device, vertical adjusting device and vertical adjusting device structure and size are the same. According to the special drag hook for the thyroid surgery, the circular pressing button is pressed, the adjusting block is adjusted to a required position, and then the circular pressing button is loosened; similarly, the vertical adjusting device and the vertical adjusting device are adjusted in the same mode to adjust the vertical position and adjust the vertical position, and the hook assembly is accurately adjusted and fixed through the cooperation of the horizontal adjusting device, the vertical adjusting device and the vertical adjusting device. The whole hook is convenient to adjust and good in stability.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a special drag hook of thyroid surgery.
Background
The existing drag hook for the thyroid surgery is fixed in an assembling mode, poor in flexibility, inconvenient in adjusting the position of the hook during use and incapable of keeping the stability of the hook after the position of the hook is adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special drag hook of thyroid surgery has the couple position control convenience, and the good advantage of stability has solved the inconvenient regulation in couple position among the prior art, the not good problem of stability.
In order to achieve the above object, the utility model provides a following technical scheme: a special drag hook for thyroid surgery comprises a supporting base, wherein a supporting rod is arranged at the upper end of the supporting base, a bearing table is arranged at the top end of the supporting rod, a transverse adjusting device, a longitudinal adjusting device and a vertical adjusting device are arranged on the bearing table, the transverse adjusting device, the longitudinal adjusting device and the vertical adjusting device are identical in structure and size, each of the transverse adjusting device, the longitudinal adjusting device and the vertical adjusting device comprises an adjusting block, a stop block, a spring, a top plate, a compression rod, a circular pressing button and a pushing piece, an inverted T-shaped groove is formed in the upper end of the adjusting block, the pushing piece is sleeved in the inverted T-shaped groove, a through hole is formed in the side end of the adjusting block, the stop block is arranged on the adjusting block on one side of the through hole, the spring is arranged on the inner side of the stop block, the spring is arranged; the pressing rod is arranged at the front end of the top plate, the circular pressing button is arranged on the outer side of the adjusting block, and the circular pressing button is fixedly connected with the front end of the pressing rod; the center of the bottom end of the longitudinal adjusting device is fixedly welded with the center of the top end of a pushing piece of the transverse adjusting device, the side end of the vertical adjusting device is fixedly welded with the center of the top end of the pushing piece of the longitudinal adjusting device, and a hook assembly is additionally arranged at the top end of the pushing piece of the vertical adjusting device.
Preferably, the circular pressing button is a stainless steel component, and a rubber sleeve is sleeved on the outer side of the circular pressing button.
Preferably, the adjusting block and the pushing piece are both stainless steel components.
Preferably, the length of the pushing member is half of the length of the inverted T-shaped groove.
Preferably, the spring is in a compressed state when the front side of the top plate is in contact connection with the side end of the pushing member.
Compared with the prior art, the beneficial effects of the utility model are as follows:
According to the special drag hook for the thyroid surgery, the transverse adjusting device drives the hook assembly to move transversely, the longitudinal adjusting device drives the hook assembly to move longitudinally, and the vertical adjusting device drives the hook assembly to move vertically, so that the hook assembly can be adjusted at any position in a working range; the position adjustment process is as follows: pressing the circular pressing button, adjusting the adjusting block to a required position, and then loosening the circular pressing button; similarly, the vertical adjusting device and the vertical adjusting device are adjusted in the same mode to adjust the vertical position and adjust the vertical position, and the hook assembly is accurately adjusted and fixed through the cooperation of the horizontal adjusting device, the vertical adjusting device and the vertical adjusting device. The whole hook is convenient to adjust and good in stability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the lateral adjustment device of the present invention;
Fig. 3 is a side view of the adjusting block of the present invention.
In the figure: 1. a support base; 2. a support bar; 3. a receiving table; 4. a lateral adjustment device; 5. a longitudinal adjustment device; 6. a vertical adjustment device; 7. an adjusting block; 8. a stopper; 9. a spring; 10. a top plate; 11. a pressure lever; 12. a circular press button; 13. a pushing member; 14. a T-shaped groove is inverted; 15. a through hole; 16. a hook assembly; 17. a rubber sleeve.
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, a special drag hook for thyroid surgery comprises a supporting base 1, a supporting rod 2 is arranged at the upper end of the supporting base 1, a bearing table 3 is arranged at the top end of the supporting rod 2, a transverse adjusting device 4, a longitudinal adjusting device 5 and a vertical adjusting device 6 are arranged on the bearing table 3, the transverse adjusting device 4, the longitudinal adjusting device 5 and the vertical adjusting device 6 are identical in structure and size, each of the transverse adjusting device 4, the longitudinal adjusting device 5 and the vertical adjusting device 6 comprises an adjusting block 7, a stop block 8, a spring 9, a top plate 10, a compression bar 11, a circular pressing button 12 and a pushing piece 13, wherein the circular pressing button 12 is a stainless steel component, a rubber sleeve 17 is sleeved on the outer side of the circular pressing button 12, and the comfort level is high when the circular pressing button 12 is pressed by installing the rubber sleeve 17; an inverted T-shaped groove 14 is formed in the upper end of the adjusting block 7, the pushing piece 13 is sleeved in the inverted T-shaped groove 14, a through hole 15 is formed in the side end of the adjusting block 7, the stop block 8 is installed on the adjusting block 7 on one side of the through hole 15, the spring 9 is installed on the inner side of the stop block 8, the spring 9 is arranged in the through hole 15, the top plate 10 is installed at the other end of the spring 9, the front side of the top plate 10 is in contact connection with the side end of the pushing piece 13, when the front side of the top plate 10 is in contact connection with the side end of the pushing piece 13, the spring 9 is in a compressed state and can push the pushing piece 13 tightly, the pushing piece 13 is fixed in the adjusting block 7, the length of the pushing piece 13 is half of the length of the inverted T-shaped groove 14, the maximum displacement of the pushing piece 13 is half of the length of the inverted T-; the pressing rod 11 is arranged at the front end of the top plate 10, the circular pressing button 12 is arranged on the outer side of the adjusting block 7, and the circular pressing button 12 is fixedly connected with the front end of the pressing rod 11; the center of the bottom end of the longitudinal adjusting device 5 is fixedly welded with the center of the top end of a pushing piece 13 of the transverse adjusting device 4, the side end of the vertical adjusting device 6 is fixedly welded with the center of the top end of the pushing piece 13 of the longitudinal adjusting device 5, and a hook component 16 is additionally arranged at the top end of the pushing piece 13 of the vertical adjusting device 6.
According to the special drag hook for the thyroid surgery, the transverse adjusting device 4 drives the hook assembly 16 to move transversely, the longitudinal adjusting device 5 drives the hook assembly 16 to move longitudinally, and the vertical adjusting device 6 drives the hook assembly 16 to move vertically, so that the hook assembly 16 can be adjusted at any position in a working range; the position adjustment process is as follows: the adjusting block 7 slides in the inverted T-shaped groove 14 to adjust the position, when the position is adjusted, the circular pressing button 12 is pressed, the pressing rod 11 pushes the top plate 10 to move towards one side of the stop block 8, the top plate 10 is separated from the pushing piece 13, the adjusting block 7 is adjusted to a required position at the moment, then the circular pressing button 12 is loosened, the top plate 10 tightly props against the adjusting block 7 under the pushing force of the spring 9, the adjusting block 7 is fixed, and therefore the transverse position of the hook assembly 16 is adjusted; horizontal adjusting device 4, vertical adjusting device 5 and vertical adjusting device 6 structure and size are the same, and on the same principle, adopt same mode to adjust vertical adjusting device 5 and vertical adjusting device 6 and realize the regulation to vertical position and the regulation of vertical position, through horizontal adjusting device 4, vertical adjusting device 5 and vertical adjusting device 6's mating reaction, realize getting in touch 16 accurate regulation in position of subassembly and fixed.
In summary, the following steps: according to the special drag hook for the thyroid surgery, the transverse adjusting device 4 drives the hook assembly 16 to move transversely, the longitudinal adjusting device 5 drives the hook assembly 16 to move longitudinally, and the vertical adjusting device 6 drives the hook assembly 16 to move vertically, so that the hook assembly 16 can be adjusted at any position in a working range; the position adjustment process is as follows: pressing the circular pressing button 12, adjusting the adjusting block 7 to a required position, and then loosening the circular pressing button 12; similarly, the vertical adjusting device 5 and the vertical adjusting device 6 are adjusted in the same way to adjust the vertical position and adjust the vertical position, and the position of the hook component 16 is accurately adjusted and fixed through the cooperation of the horizontal adjusting device 4, the vertical adjusting device 5 and the vertical adjusting device 6. The whole hook is convenient to adjust and good in stability.
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 (5)
1. The utility model provides a special drag hook of thyroid surgery, includes support base (1), its characterized in that: the upper end of the supporting base (1) is provided with a supporting rod (2), the top end of the supporting rod (2) is provided with a bearing table (3), the bearing table (3) is provided with a transverse adjusting device (4), a longitudinal adjusting device (5) and a vertical adjusting device (6), the transverse adjusting device (4), the longitudinal adjusting device (5) and the vertical adjusting device (6) are identical in structure and size, the transverse adjusting device (4), the longitudinal adjusting device (5) and the vertical adjusting device (6) are composed of an adjusting block (7), a stop block (8), a spring (9), a top plate (10), a pressure rod (11), a circular pressing button (12) and a pushing piece (13), the upper end of the adjusting block (7) is provided with an inverted T-shaped groove (14), the pushing piece (13) is sleeved in the inverted T-shaped groove (14), the side end of the adjusting block (7) is provided with a through hole (15), the stop block (8) is arranged on the adjusting block (7) on one side of, the spring (9) is arranged on the inner side of the stop block (8), the spring (9) is arranged in the through hole (15), the top plate (10) is arranged at the other end of the spring (9), and the front side of the top plate (10) is in contact connection with the side end of the pushing piece (13); the pressing rod (11) is installed at the front end of the top plate (10), the circular pressing button (12) is arranged on the outer side of the adjusting block (7), and the circular pressing button (12) is fixedly connected with the front end of the pressing rod (11); the center of the bottom end of the longitudinal adjusting device (5) is fixedly welded with the center of the top end of a pushing piece (13) of the transverse adjusting device (4), the side end of the vertical adjusting device (6) is fixedly welded with the center of the top end of the pushing piece (13) of the longitudinal adjusting device (5), and a hook assembly (16) is additionally arranged at the top end of the pushing piece (13) of the vertical adjusting device (6).
2. The special retractor for thyroid surgery according to claim 1, wherein: the circular pressing button (12) is a stainless steel component, and the outer side of the circular pressing button (12) is sleeved with a rubber sleeve (17).
3. The special retractor for thyroid surgery according to claim 1, wherein: the adjusting block (7) and the pushing piece (13) are both stainless steel components.
4. The special retractor for thyroid surgery according to claim 1, wherein: the length of the pushing piece (13) is half of that of the inverted T-shaped groove (14).
5. The special retractor for thyroid surgery according to claim 1, wherein: when the front side of the top plate (10) is in contact connection with the side end of the pushing piece (13), the spring (9) is in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414311.7U CN211155960U (en) | 2019-08-27 | 2019-08-27 | Special drag hook of thyroid surgery operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414311.7U CN211155960U (en) | 2019-08-27 | 2019-08-27 | Special drag hook of thyroid surgery operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211155960U true CN211155960U (en) | 2020-08-04 |
Family
ID=71815291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921414311.7U Expired - Fee Related CN211155960U (en) | 2019-08-27 | 2019-08-27 | Special drag hook of thyroid surgery operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211155960U (en) |
-
2019
- 2019-08-27 CN CN201921414311.7U patent/CN211155960U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210827 |