CN214208748U - Clinical limb adjusting bracket for general surgery department - Google Patents
Clinical limb adjusting bracket for general surgery department Download PDFInfo
- Publication number
- CN214208748U CN214208748U CN202023078545.4U CN202023078545U CN214208748U CN 214208748 U CN214208748 U CN 214208748U CN 202023078545 U CN202023078545 U CN 202023078545U CN 214208748 U CN214208748 U CN 214208748U
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- Prior art keywords
- bolt
- wall
- adjusting
- support
- general surgery
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- Expired - Fee Related
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- 238000002682 general surgery Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000001356 surgical procedure Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011902 gastrointestinal surgery Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a support is adjusted with limbs to clinical department of general surgery, including adjusting support and reset spring, the bottom of adjusting the support is provided with the base, and is provided with first bolt in the middle part of the below of base, the outer wall laminating of first bolt has the nut hole, and the bottom of first bolt is connected with the first in command, the top of first bolt is connected with the stopper, the middle part of adjusting the support is provided with the control room, and the top of control room is provided with the bracing piece, the top of bracing piece is fixed with the supporting seat, and the below outer wall of bracing piece is provided with the pointer, the laminating of the place ahead outer wall of control room has the scale mark. This clinical limbs of department of general surgery adjusts support is provided with the pointer, and pointer and scale mark distribute along the vertical direction of adjusting the support in proper order, and when adjusting the angle of supporting seat, the pointer is along with bracing piece synchronous revolution, through evenly distributed's scale mark on the regulation outdoor wall, can know the angle of supporting seat at any time.
Description
Technical Field
The utility model relates to a clinical technical field of department of general surgery specifically is a clinical limbs of department of general surgery adjusts support with.
Background
General surgery is ordinary surgery nowadays, and general comprehensive hospital surgery is orthopedics, neurosurgery, cardiothoracic surgery, urology surgery and the like besides general surgery. Some hospitals divide even general surgery into neck-breast surgery, gastrointestinal surgery, hepatobiliary pancreas-spleen surgery and the like, and when the arm or leg of a patient is adjusted, the patient needs to adjust the position by means of the adjusting bracket.
Clinical in use of department of general surgery in the market, it can only carry out lift adjustment often to appear limbs and adjust the support, unable angle regulation leads to limbs to adjust the practicality of support to reduce, and limbs are adjusted support rotation angle back simultaneously, and the angle is fixed comparatively troublesome, for this reason, we provide a clinical limbs of department of general surgery and adjust the support.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support is adjusted to clinical limbs of department of general surgery to solve the clinical in use of department of general surgery who provides in the above-mentioned background art, appear limbs and adjust the support and can only carry out lift adjustment, unable angle regulation leads to limbs to adjust the practicality of support and reduces, and after support rotation angle was adjusted to limbs simultaneously, the comparatively trouble problem of angle fixation.
In order to achieve the above object, the utility model provides a following technical scheme: a limb adjusting support for clinical use in general surgery comprises an adjusting support and a return spring, wherein a base is arranged at the bottom of the adjusting support, a first bolt is arranged in the middle of the lower portion of the base, a nut hole is attached to the outer wall of the first bolt, a first handle is connected to the bottom of the first bolt, a limiting block is connected to the top end of the first bolt, an adjusting chamber is arranged in the middle of the adjusting support, a supporting rod is arranged above the adjusting chamber, a supporting seat is fixed to the top end of the supporting rod, a pointer is arranged on the outer wall of the lower portion of the supporting rod, a scale mark is attached to the outer wall of the front portion of the adjusting chamber, a second handle is arranged in the middle of the adjusting chamber, a rotating shaft is connected to the inner side of the second handle, a second bolt is arranged inside the rotating shaft, an internal thread is attached to the joint of the second bolt and the rotating shaft, and a third handle is connected to the tail end of one side of the second bolt, the opposite side end-to-end connection of second bolt has the embedding pole, and the opposite side outer wall of embedding pole is fixed with the connecting block, one side outer wall of rotation axis is fixed with the transmission shaft, and the outer wall laminating of transmission shaft has the driven shaft, the inside both sides of surge chamber are fixed with the connecting plate, and the outer wall evenly distributed of connecting plate has first spacing groove, the inside of rotation axis is provided with the second spacing groove, reset spring laminates in the outer wall of second spacing groove.
Preferably, the first bolt and the nut hole form a threaded connection, and the limiting block and the first bolt form a fixed connection.
Preferably, the adjusting chamber is uniformly distributed with scale marks, and the pointer and the scale marks are sequentially distributed along the vertical direction of the adjusting bracket.
Preferably, the second handle and the transmission shaft form a rotating structure through the rotating shaft, and the transmission shaft and the driven shaft are attached to each other.
Preferably, the size of the outer wall of the embedding rod is matched with the size of the inner wall of the first limiting groove, and the first limiting groove is symmetrically distributed along the vertical central axis of the adjusting chamber.
Preferably, the connecting block and the return spring form an elastic structure through a second limiting groove, and the return spring is distributed in a horizontal shape.
Compared with the prior art, the beneficial effects of the utility model are that: this clinical limbs of department of general surgery adjusts support is provided with the pointer, and pointer and scale mark distribute along the vertical direction of adjusting the support in proper order, and when adjusting the angle of supporting seat, the pointer is along with bracing piece synchronous revolution, through evenly distributed's scale mark on the regulation outdoor wall, can know the angle of supporting seat at any time.
First spacing groove is along the vertical axis symmetric distribution of regulating chamber, after the supporting seat was adjusted suitable position, rotatory third handle through second bolt and internal screw thread threaded connection for the second bolt promotes the embedding pole and removes to the connecting plate direction, and the outer wall size of embedding pole and the inner wall size of first spacing groove mutually support, therefore the embedding pole removes to first spacing inslot, and the restriction rotation axis continues to rotate, reaches the purpose of fixed bolster angle.
The transmission shaft laminates with the driven shaft each other, because bracing piece and rotation axis constitute fixed connection, and the second handle passes through the rotation axis and constitutes revolution mechanic with the transmission shaft, therefore during the angle of regulation supporting seat, rotatory second handle drives the rotation axis and rotates, and the bracing piece rotates in step, at the fixed transmission shaft of the outer wall of rotation axis, and transmission shaft and driven shaft laminate each other, when making the rotation axis rotatory, the resistance is great, avoids the bracing piece rotatory too fast, the unable slight angle regulation of supporting seat.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the adjusting chamber of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the front view structure of the connection plate of the present invention.
In the figure: 1. adjusting the bracket; 2. a base; 3. a limiting block; 4. a first bolt; 5. a first handle; 6. a nut hole; 7. a support bar; 8. a supporting seat; 9. a pointer; 10. scale lines; 11. a second handle; 12. a rotating shaft; 13. a third handle; 14. a conditioning chamber; 15. a drive shaft; 16. a driven shaft; 17. a connecting plate; 18. a second bolt; 19. an internal thread; 20. an embedded rod; 21. a first limit groove; 22. connecting blocks; 23. a second limit groove; 24. a return spring.
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. 1-4, the present invention provides a technical solution: a limb adjusting bracket for clinical use in general surgery comprises an adjusting bracket 1, a base 2, a limiting block 3, a first bolt 4, a first handle 5, a nut hole 6, a support rod 7, a support seat 8, a pointer 9, a scale mark 10, a second handle 11, a rotating shaft 12, a third handle 13, an adjusting chamber 14, a transmission shaft 15, a driven shaft 16, a connecting plate 17, a second bolt 18, an internal thread 19, an embedded rod 20, a first limiting groove 21, a connecting block 22, a second limiting groove 23 and a return spring 24, wherein the base 2 is arranged at the bottom of the adjusting bracket 1, the first bolt 4 is arranged in the middle of the lower part of the base 2, the nut hole 6 is attached to the outer wall of the first bolt 4, the first handle 5 is connected to the bottom of the first bolt 4, the limiting block 3 is connected to the top end of the first bolt 4, the adjusting chamber 14 is arranged in the middle of the adjusting bracket 1, the support rod 7 is arranged above the adjusting chamber 14, a supporting seat 8 is fixed at the top end of the supporting rod 7, a pointer 9 is arranged on the outer wall below the supporting rod 7, a scale mark 10 is attached to the outer wall in front of the adjusting chamber 14, a second handle 11 is arranged in the middle of the adjusting chamber 14, a rotating shaft 12 is connected to the inner side of the second handle 11, a second bolt 18 is arranged inside the rotating shaft 12, an internal thread 19 is attached to the joint of the second bolt 18 and the rotating shaft 12, a third handle 13 is connected to the end of one side of the second bolt 18, an embedded rod 20 is connected to the end of the other side of the second bolt 18, a connecting block 22 is fixed to the outer wall of the other side of the embedded rod 20, a transmission shaft 15 is fixed to the outer wall of one side of the rotating shaft 12, a driven shaft 16 is attached to the outer wall of the transmission shaft 15, connecting plates 17 are fixed to both sides inside the adjusting chamber 14, first limiting grooves 21 are uniformly distributed on the outer wall of the connecting plates 17, and a second limiting groove 23 is arranged inside the rotating shaft 12, the return spring 24 is attached to the outer wall of the second limiting groove 23;
in the utility model, the first bolt 4 and the nut hole 6 form a threaded connection, and the stopper 3 and the first bolt 4 form a fixed connection, before the adjusting bracket 1 is used, the position is limited, the base 2 is embedded into the sickbed, the first bolt 4 and the nut hole 6 form a threaded connection, the first handle 5 is rotated to drive the first bolt 4 to rotate, the stopper 3 is pushed to be tightly attached to the sickbed, and the adjusting bracket 1 is installed;
the scale marks 10 are uniformly distributed on the adjusting chamber 14, the pointer 9 and the scale marks 10 are sequentially distributed along the vertical direction of the adjusting bracket 1, when the angle of the supporting seat 8 is adjusted, the pointer 9 synchronously rotates along with the supporting rod 7, and the angle of the supporting seat 8 can be known at any time through the scale marks 10 uniformly distributed on the outer wall of the adjusting chamber 14;
the second handle 11 and the transmission shaft 15 form a rotating structure through the rotating shaft 12, and the transmission shaft 15 and the driven shaft 16 are mutually attached, because the supporting rod 7 and the rotating shaft 12 form a fixed connection, and the second handle 11 and the transmission shaft 15 form a rotating structure through the rotating shaft 12 and the driven shaft 15, when the angle of the supporting seat 8 is adjusted, the second handle 11 is rotated to drive the rotating shaft 12 to rotate, the supporting rod 7 rotates synchronously, the transmission shaft 15 is fixed on the outer wall of the rotating shaft 12, and the transmission shaft 15 and the driven shaft 16 are mutually attached, so that when the rotating shaft 12 rotates, the resistance is large, the supporting rod 7 is prevented from rotating too fast, and the supporting seat 8 cannot adjust the angle finely;
the size of the outer wall of the embedded rod 20 is matched with the size of the inner wall of the first limiting groove 21, the first limiting groove 21 is symmetrically distributed along the vertical central axis of the adjusting chamber 14, after the supporting seat 8 is adjusted to a proper position, the third handle 13 is rotated, the second bolt 18 is in threaded connection with the internal thread 19, the second bolt 18 pushes the embedded rod 20 to move towards the connecting plate 17, and the size of the outer wall of the embedded rod 20 is matched with the size of the inner wall of the first limiting groove 21, so that the embedded rod 20 moves into the first limiting groove 21, the rotating shaft 12 is limited to continue rotating, and the purpose of fixing the angle of the supporting seat 8 is achieved;
connecting block 22 constitutes elastic construction through second spacing groove 23 and reset spring 24, and reset spring 24 is the level form and distributes, after embedded rod 20 removed to first spacing inslot 21, for avoiding embedded rod 20 to remove too much, consequently set up second spacing groove 23 at connecting block 22's opposite side, and connecting block 22 constitutes elastic construction through second spacing groove 23 and reset spring 24, along with embedded rod 20's removal, reset spring 24 contracts gradually, the reverse acting force of production, act on second bolt 18, remind the user of using, avoid embedded rod 20 to remove too much.
The working principle is as follows: for the limb adjusting bracket for clinical use in general surgery department, firstly, the base 2 is embedded into a hospital bed, the first bolt 4 is connected with the screw thread formed by the screw cap hole 6 through the first handle 5, the first bolt 4 is driven to rotate, the limiting block 3 is pushed to be tightly attached to the hospital bed, the adjusting bracket 1 is installed, then the second handle 11 is rotated to drive the rotating shaft 12 to rotate, the supporting rod 7 synchronously rotates, the supporting rod 7 drives the supporting seat 8 to rotate, the angle of the supporting seat 8 can be known at any time through the scale marks 10 uniformly distributed on the outer wall of the adjusting chamber 14, the third handle 13 is rotated after the angle of the supporting seat 8 is determined, the second bolt 18 is connected with the internal thread 19 through the second bolt 18, so that the second bolt 18 pushes the embedding rod 20 to move towards the direction of the connecting plate 17, and the size of the outer wall of the embedding rod 20 is matched with the size of the inner wall of the first limiting groove 21, therefore, the embedded rod 20 moves into the first limiting groove 21 to limit the rotating shaft 12 to rotate continuously, so as to achieve the purpose of fixing the angle of the supporting seat 8, the second limiting groove 23 is arranged on the other side of the connecting block 22, the connecting block 22 and the return spring 24 form an elastic structure through the second limiting groove 23, the return spring 24 gradually contracts along with the movement of the embedded rod 20, and the generated reverse acting force acts on the second bolt 18 to remind a user of excessive movement of the embedded rod 20.
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. The utility model provides a clinical limb of department of general surgery adjusts support, includes and adjusts support (1) and reset spring (24), its characterized in that: the bottom of the adjusting support (1) is provided with a base (2), a first bolt (4) is arranged in the middle of the lower portion of the base (2), a nut hole (6) is attached to the outer wall of the first bolt (4), a first handle (5) is connected to the bottom of the first bolt (4), a limiting block (3) is connected to the top end of the first bolt (4), an adjusting chamber (14) is arranged in the middle of the adjusting support (1), a supporting rod (7) is arranged above the adjusting chamber (14), a supporting seat (8) is fixed to the top end of the supporting rod (7), a pointer (9) is arranged on the outer wall of the lower portion of the supporting rod (7), a scale mark (10) is attached to the outer wall of the front portion of the adjusting chamber (14), a second handle (11) is arranged in the middle of the adjusting chamber (14), and a rotating shaft (12) is connected to the inner side of the second handle (11), a second bolt (18) is arranged in the rotating shaft (12), an internal thread (19) is attached to the joint of the second bolt (18) and the rotating shaft (12), and the end of one side of the second bolt (18) is connected with a third handle (13), the end of the other side of the second bolt (18) is connected with an embedded rod (20), a connecting block (22) is fixed on the outer wall of the other side of the embedded rod (20), a transmission shaft (15) is fixed on the outer wall of one side of the rotating shaft (12), a driven shaft (16) is attached to the outer wall of the transmission shaft (15), connecting plates (17) are fixed on two sides inside the adjusting chamber (14), first limit grooves (21) are uniformly distributed on the outer wall of the connecting plate (17), a second limit groove (23) is arranged in the rotating shaft (12), the reset spring (24) is attached to the outer wall of the second limiting groove (23).
2. The clinical limb adjusting bracket for general surgery department according to claim 1, which is characterized in that: the first bolt (4) and the nut hole (6) form threaded connection, and the limiting block (3) and the first bolt (4) form fixed connection.
3. The clinical limb adjusting bracket for general surgery department according to claim 1, which is characterized in that: the adjusting chamber (14) is uniformly distributed with scale marks (10), and the pointer (9) and the scale marks (10) are sequentially distributed along the vertical direction of the adjusting support (1).
4. The clinical limb adjusting bracket for general surgery department according to claim 1, which is characterized in that: the second handle (11) and the transmission shaft (15) form a rotating structure through the rotating shaft (12), and the transmission shaft (15) and the driven shaft (16) are mutually attached.
5. The clinical limb adjusting bracket for general surgery department according to claim 1, which is characterized in that: the size of the outer wall of the embedding rod (20) is matched with the size of the inner wall of the first limiting groove (21), and the first limiting groove (21) is symmetrically distributed along the vertical central axis of the adjusting chamber (14).
6. The clinical limb adjusting bracket for general surgery department according to claim 1, which is characterized in that: the connecting block (22) and the return spring (24) form an elastic structure through the second limiting groove (23), and the return spring (24) is distributed horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023078545.4U CN214208748U (en) | 2020-12-20 | 2020-12-20 | Clinical limb adjusting bracket for general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023078545.4U CN214208748U (en) | 2020-12-20 | 2020-12-20 | Clinical limb adjusting bracket for general surgery department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214208748U true CN214208748U (en) | 2021-09-17 |
Family
ID=77704080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023078545.4U Expired - Fee Related CN214208748U (en) | 2020-12-20 | 2020-12-20 | Clinical limb adjusting bracket for general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214208748U (en) |
-
2020
- 2020-12-20 CN CN202023078545.4U patent/CN214208748U/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: 20210917 |