CN216455907U - Leg supporting and fixing device for bone surgery - Google Patents
Leg supporting and fixing device for bone surgery Download PDFInfo
- Publication number
- CN216455907U CN216455907U CN202123335810.7U CN202123335810U CN216455907U CN 216455907 U CN216455907 U CN 216455907U CN 202123335810 U CN202123335810 U CN 202123335810U CN 216455907 U CN216455907 U CN 216455907U
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- guide
- shank
- frame
- pin bushing
- guide pin
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Abstract
The utility model discloses a shank supports fixing device for bone surgery operation, support the bracket including guide arm and shank, the top avris that the shank supported the bracket is equipped with the frame, the top of frame is equipped with the rail guard, be equipped with the strap on the frame, the shank supports the bracket and passes through the ear rack and be connected with the second guide pin bushing, the guide arm is established in the second guide pin bushing, the both ends of second guide pin bushing are equipped with the auto-lock piece, and auto-lock piece and guide slot sliding connection, and the guide slot is established on the guide arm, the bottom of second guide pin bushing and the end connection of bracing piece, the bracing piece can slide in first guide pin bushing and go up and down. The utility model discloses a top avris of shank support bracket is equipped with the frame, is equipped with the rail guard at the top of frame, can set up the protection of shank support bracket through it, can improve the protective capacities to the shank, is equipped with the strap on the frame, makes it bind the shank fixedly, increases its fastness fixed to the shank.
Description
Technical Field
The utility model relates to a bone surgery operation relevant field specifically is a leg supports fixing device for bone surgery operation.
Background
The leg supporting and fixing device for orthopedic surgery is used for supporting and fixing legs in the orthopedic leg surgery process, the orthopedic surgery is a diagnosis and treatment subject of medical institutions, is a general name of trauma and spinal surgery, and is a professional department for diagnosing and treating various types of severed fingers, severed palms, replantations with separated fingers, various types of skin flap transplants, nerve repair surgery, congenital malformations of limbs, brachial plexus nerve injuries and nerve blocking and pressing.
The leg of the orthopedic surgery operation of present stage supports fixing device adopts more monotonous support pad to support, makes its parcel effect to the shank not enough, can't block the protection to the last position department of shank, and stability is not enough, and hangs the support process, can't block the foot, leads to the supporting effect not enough, influences the operation, and inconvenient height to the shank support bracket is adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shank supports fixing device for bone surgery operation to solve the bone surgery operation's that proposes in the above-mentioned background art shank supports fixing device and adopts more monotonous support pad to support, make its parcel effect to the shank not enough, can't block the protection to the last position department of shank, stability is not enough, and hang the support process, can't block the foot, lead to the supporting effect not enough, influence the operation, and inconvenient height to shank support the bracket carries out the problem of adjusting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shank supports fixing device for bone surgery operation, includes that guide arm and shank support the bracket, the top avris that the shank supported the bracket is equipped with the frame, the top of frame is equipped with the rail guard, be equipped with the strap on the frame, the shank supports the bracket and passes through the ear rack and be connected with the second guide pin bushing, the guide arm is established in the second guide pin bushing, the both ends of second guide pin bushing are equipped with from the locking piece, and from locking piece and guide slot sliding connection, and the guide slot is established on the guide arm, the bottom of second guide pin bushing and the end connection of bracing piece, the bracing piece can slide in first guide pin bushing and go up and down.
In a further embodiment, one end of the guide rod is provided with a baffle head with an arc structure, one end of the baffle head is provided with a foot baffle, and the foot baffle is arranged opposite to the notch of the leg support bracket.
In a further embodiment, the leg support bracket is provided with a mounting plate on its side, which mounting plate is connected to the ear mount by means of a hinge.
In a further embodiment, two straps are provided, and the two straps are respectively provided at two ends of the top of the frame.
In a further embodiment, one end of the first guide sleeve is provided with a bolt, and the first guide sleeve is embedded on a side frame of the operating table through the bolt.
In a further embodiment, a circular insertion hole is formed in the middle of the first guide sleeve, the support rod is inserted into the first guide sleeve through the circular insertion hole, a screw rod is arranged on one side of the first guide sleeve, an adjusting handle is arranged at one end of the screw rod, and a chuck is arranged at one end of the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a top avris of shank support bracket is equipped with the frame, is equipped with the rail guard at the top of frame, can set up the protection of shank support bracket through it, can improve the protective capacities to the shank, is equipped with the strap on the frame, makes it bind the shank fixedly, increases its fastness fixed to the shank.
2. The utility model discloses a be equipped with the second guide pin bushing, and the second guide pin bushing is established on the guide arm, be equipped with the guide slot on the guide arm, both sides at the second guide pin bushing are equipped with from the locking piece, and from locking piece and guide slot sliding connection, it can self-locking control at horizontal accommodation process to make the guide arm through it, stability is higher, it is connected with the foot baffle to pass through the bracing piece in the one end of guide arm, it blocks to make the foot baffle support the foot, the bracing piece is established on first guide pin, make it can go up and down on first guide pin, the convenience carries out corresponding regulation according to patient's height.
Drawings
FIG. 1 is a schematic view of a leg support fixture for use in bone surgery according to the present invention;
fig. 2 is a top view of the first guide sleeve of the present invention;
figure 3 is a top view of the leg support bracket of the present invention;
fig. 4 is a schematic structural view of the part a of the present invention.
In the figure: 1. a foot baffle; 2. a stopper; 3. a guide bar; 4. a guide groove; 5. a cuff; 6. protecting the fence; 7. a frame; 8. a leg support bracket; 9. a support bar; 10. a first guide sleeve; 11. an adjusting handle; 12. a chuck; 13. a screw; 14. mounting a plate; 15. an ear rack; 16. a second guide sleeve; 17. self-locking block.
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.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a shank supports fixing device for bone surgery operation, support bracket 8 including guide arm 3 and shank, the top avris that the shank supported bracket 8 is equipped with frame 7, the top of frame 7 is equipped with rail guard 6, be equipped with strap 5 on the frame 7, the shank supports bracket 8 and is connected with second guide pin bushing 16 through ear rack 15, guide arm 3 is established in second guide pin bushing 16, the both ends of second guide pin bushing 16 are equipped with from locking piece 17, and from locking piece 17 and 4 sliding connection of guide slot, and guide slot 4 establishes on guide arm 3, the bottom of second guide pin bushing 16 and the end connection of bracing piece 9, bracing piece 9 can slide in first guide pin bushing 10 and go up and down.
Can bordure the protection to shank support bracket 8 through frame 7, be used for strengthening the protection through rail guard 6, can bind the protection to the shank through strap 5, can advance the auto-lock fixedly with guide slot 4 department on second guide pin bushing 16 and the guide arm 3 through auto-lock piece 17, can adjust the lift of bracing piece 9 through first guide pin bushing 10.
Further, the one end of guide arm 3 is equipped with the dog 2 of arc structure, and the one end of dog 2 is equipped with foot baffle 1, and just right setting up of notch department of foot baffle 1 and shank support bracket 8 is used for blockking the protection to the foot through foot baffle 1.
Further, the side of the leg support bracket 8 is provided with a mounting plate 14, the mounting plate 14 is connected with the ear rack 15 in a hinged manner, the mounting of the ear rack 15 is facilitated through the mounting plate 14, and the swing of the leg support bracket 8 can be adjusted through the hinged relationship.
Furthermore, two strap 5 are provided, and the two strap 5 are respectively provided at two ends of the top of the frame 7.
Further, one end of the first guide sleeve 10 is provided with a bolt, the first guide sleeve 10 is embedded on a side frame of the operating table through the bolt, and the first guide sleeve 10 is convenient to mount through the bolt.
Furthermore, a circular jack is arranged in the middle of the first guide sleeve 10, the support rod 9 is inserted into the first guide sleeve 10 through the circular jack, a screw 13 is arranged on one side of the first guide sleeve 10, an adjusting handle 11 is arranged at one end of the screw 13, a chuck 12 is arranged at one end of the screw 13, the screw 13 is controlled to rotate through the adjusting handle 11, the screw 13 is driven by a guide hole lead screw on the inner side of the first guide sleeve 10, and the chuck 12 is controlled by the screw 13 to clamp and fix the support rod 9.
The working principle is as follows: during the use, inlay the side at the operation table through the bolt with the one end of first guide pin bushing 10, adjust the mounted position of bracing piece 9 and first guide pin bushing 10, and control screw 13 through adjustment handle 11 and rotate, make screw 13 control chuck 12 press from both sides tight fixedly to bracing piece 9, support at the recess of shank support bracket 8 when the shank, and bind fixedly to the shank through strap 5, through the articulated relation of ear rack 15 with mounting panel 14, can adjust the swing of shank support bracket 8, can strengthen the side protection of shank support bracket 8 through rail guard 6, can block the protection to the foot through foot baffle 1, and slide on guide arm 3 through second guide pin bushing 16, can adjust the position of foot baffle 1, and lock to fix its position through self-locking piece 17.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A leg support fixture for bone surgery comprising a guide rod (3) and a leg support bracket (8), characterized in that: the top avris of shank support bracket (8) is equipped with frame (7), the top of frame (7) is equipped with rail guard (6), be equipped with strap (5) on frame (7), shank support bracket (8) are connected with second guide pin bushing (16) through ear rack (15), guide arm (3) are established in second guide pin bushing (16), the both ends of second guide pin bushing (16) are equipped with from locking piece (17), and from locking piece (17) and guide slot (4) sliding connection, and guide slot (4) establish on guide arm (3), the bottom of second guide pin bushing (16) and the end connection of bracing piece (9), bracing piece (9) can slide in first guide pin bushing (10) and go up and down.
2. A leg support fixture for bone surgery as defined in claim 1, wherein: one end of the guide rod (3) is provided with a baffle (2) with an arc structure, one end of the baffle (2) is provided with a foot baffle (1), and the foot baffle (1) and the groove opening of the leg support bracket (8) are arranged right opposite to each other.
3. A leg support fixture for bone surgery as defined in claim 1, wherein: the side of shank support bracket (8) is equipped with mounting panel (14), be connected with ear rack (15) through articulated mode on mounting panel (14).
4. A leg support fixture for bone surgery as defined in claim 1, wherein: the two straps (5) are arranged, and the two straps (5) are respectively arranged at two ends of the top of the frame (7).
5. A leg support fixture for bone surgery as defined in claim 1, wherein: one end of the first guide sleeve (10) is provided with a bolt, and the first guide sleeve (10) is embedded on a side frame of the operating table through the bolt.
6. A leg support fixture for bone surgery as defined in claim 1, wherein: the middle part of the first guide sleeve (10) is provided with a circular insertion hole, the support rod (9) is inserted into the first guide sleeve (10) through the circular insertion hole, one side of the first guide sleeve (10) is provided with a screw rod (13), one end of the screw rod (13) is provided with an adjusting handle (11), and one end of the screw rod (13) is provided with a chuck (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123335810.7U CN216455907U (en) | 2021-12-23 | 2021-12-23 | Leg supporting and fixing device for bone surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123335810.7U CN216455907U (en) | 2021-12-23 | 2021-12-23 | Leg supporting and fixing device for bone surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216455907U true CN216455907U (en) | 2022-05-10 |
Family
ID=81430807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123335810.7U Active CN216455907U (en) | 2021-12-23 | 2021-12-23 | Leg supporting and fixing device for bone surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216455907U (en) |
-
2021
- 2021-12-23 CN CN202123335810.7U patent/CN216455907U/en active Active
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