CN214434452U - Ankle fracture resetting device - Google Patents
Ankle fracture resetting device Download PDFInfo
- Publication number
- CN214434452U CN214434452U CN202023301546.0U CN202023301546U CN214434452U CN 214434452 U CN214434452 U CN 214434452U CN 202023301546 U CN202023301546 U CN 202023301546U CN 214434452 U CN214434452 U CN 214434452U
- Authority
- CN
- China
- Prior art keywords
- hinge seat
- ankle
- pincers body
- clamp body
- splint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000027502 Ankle fracture Diseases 0.000 title claims abstract description 16
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 24
- 210000004233 talus Anatomy 0.000 claims abstract description 12
- 210000001930 leg bone Anatomy 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 210000000544 articulatio talocruralis Anatomy 0.000 description 6
- 210000003041 ligament Anatomy 0.000 description 5
- 210000003423 ankle Anatomy 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 2
- 206010024453 Ligament sprain Diseases 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 210000002082 fibula Anatomy 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000001137 tarsal bone Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses an ankle fracture resetting means, including the first pincers body and the second pincers body, the first pincers body and the second pincers body pass through the connecting piece and articulate, the first pincers body and second pincers body top are equipped with the recess, can dismantle in the recess and be connected with first hinge seat, first hinge seat articulates there is the fixed block, fixed block threaded connection has the lead screw, lead screw one end fixedly connected with splint, the utility model discloses the advantage compared with prior art lies in: remove splint through the first pincers body and the second pincers body, the suitable angle of first hinge seat adjustment, the ankle bone is fixed to splint, and first hinge seat is convenient to be dismantled, and the screw rod is transferred to suitable angle through the second hinge seat, and fixation nut fixes, removes splint through rotating the hand wheel and carries out further adjustment, makes fixed effect better.
Description
Technical Field
The utility model relates to an ankle rehabilitation technical field specifically indicates an ankle fracture resetting means.
Background
The ankle joint is the load bearing joint that human body is nearest to the ground, that is to say the ankle joint is the joint that whole body bears a burden most, the stability of ankle joint plays important effect to daily activity and the normal clear of sports, the ligament damage all belongs to the category that the ankle joint sprains around the ankle joint, the injury that the ankle joint sprains and probably leads to includes the anterior fibula ligament calcaneofibula ligament of outer ankle, the triangular ligament of medial malleolus, lower shin fibula ligament etc. ankle bone when fracture, need to restore to the throne the bone of fracture position fixed, and then can guarantee the healing and the recovery of bone, consequently, need use corresponding resetting means. The existing reduction device can not adjust and fix the angle of the ankle bone nail at the ankle part according to the position of the ankle bone damage, and the fixing effect is not good.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned problem, provide an ankle fracture resetting means.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an ankle fracture resetting means, includes the first pincers body and the second pincers body, the first pincers body passes through the connecting piece with the second pincers body and articulates, the first pincers body is equipped with the recess with second pincers body top, can dismantle in the recess and be connected with first hinge seat, first hinge seat articulates there is the fixed block, fixed block threaded connection has the lead screw, lead screw one end fixedly connected with splint, the splint upper end is equipped with the leg bone nail, the splint lower extreme is equipped with the ankle bone nail, the lead screw other end is connected with the hand wheel, tip one side is connected with second hinge seat under the second pincers body, second hinge seat articulates there is the screw rod, the screw rod runs through the first pincers body and installs fixation nut.
Compared with the prior art, the utility model the advantage lie in: remove splint through the first pincers body and the second pincers body, the suitable angle of first hinge seat adjustment, the ankle bone is fixed to splint, and first hinge seat is convenient to be dismantled, and the screw rod is transferred to suitable angle through the second hinge seat, and fixation nut fixes, removes splint through rotating the hand wheel and carries out further adjustment, makes fixed effect better.
As an improvement, a first spring cylindrical head and a second spring cylindrical head are arranged on two sides of the bottom end of the first hinge seat, and through holes matched with the first spring cylindrical head and the second spring cylindrical head are arranged on two sides of the groove, so that the first hinge seat can be conveniently disassembled.
As an improvement, a spring is connected between the side walls of the upper end parts of the first clamp body and the second clamp body and is used for buffering.
As an improvement, handles are arranged at the bottom ends of the first clamp body and the second clamp body, so that the first clamp body and the second clamp body can be conveniently controlled.
As an improvement, a first weight-reducing groove is formed in the surface of the lower end portion of the first clamp body, and a second weight-reducing groove is formed in the surface of the lower end portion of the second clamp body, so that the weight of the clamp body is reduced.
As an improvement, a radian is arranged on one side of the splint, and a rubber body is connected to the side of the radian to protect the ankle bones.
Drawings
Fig. 1 is a schematic structural view of an ankle fracture reduction device of the present invention.
Fig. 2 is a schematic structural view of the first hinge base of the ankle fracture reduction device of the present invention.
Fig. 3 is a schematic structural view of the splint of the ankle fracture reduction device of the utility model.
As shown in the figure: 1. the pair of pliers comprises a first pliers body, a second pliers body, a connecting piece, a first hinge base, a first fixing block, a second hinge base, a screw rod, a screw 7, a splint, 8, leg bone nails, 9, ankle bone nails, 10, a hand wheel, 11, a spring, 12, a second hinge base, 13, a screw rod, 14, a fixing nut, 15, a handle, 16, a first spring cylindrical head, 17, a second spring cylindrical head, 18, a rubber body, 19, a first weight reduction groove, 20 and a second weight reduction groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the ankle fracture reduction device comprises a first clamp body 1 and a second clamp body 2, wherein the first clamp body 1 and the second clamp body 2 are hinged through a connecting piece 3, the top ends of the first clamp body 1 and the second clamp body 2 are provided with grooves, a first hinge seat 4 is detachably connected in each groove, the first hinge seat 4 is hinged with a fixed block 5, the fixed block 5 is in threaded connection with a lead screw 6, one end of the lead screw 6 is fixedly connected with a clamping plate 7, leg bone nails 8 are arranged at the upper ends of the clamping plate 7, ankle bone nails 9 are arranged at the lower ends of the clamping plates 7, the other end of the lead screw 6 is connected with a hand wheel 10, one side of the lower end of the second clamp body 2 is connected with a second hinge seat 12, the second hinge seat 12 is hinged with a screw rod 13, and the screw rod 13 penetrates through the first clamp body 1 and is provided with a fixing nut 14.
And a first spring cylindrical head 16 and a second spring cylindrical head 17 are arranged on two sides of the bottom end of the first hinge seat 4, and through holes matched with the first spring cylindrical head 16 and the second spring cylindrical head 17 are arranged on two sides of the groove.
A spring 11 is connected between the side walls of the upper ends of the first forceps body 1 and the second forceps body 2.
The surface of the lower end part of the first clamp body 1 is provided with a first weight-reducing groove 19, and the surface of the lower end part of the second clamp body 2 is provided with a second weight-reducing groove 20.
The radian is arranged on one side of the clamping plate 7, and a rubber body 18 is connected to the radian side.
The utility model discloses when concrete implementation, move splint through the first pincers body and the second pincers body, first hinge seat connects into the recess on first pincers body and the second pincers body top through first spring cylinder head and second spring cylinder head, the suitable angle of first hinge seat adjustment, the ankle bone is fixed to splint, the leg bone nail is fixed at patient's leg bone, the ankle bone nail is fixed at patient's ankle bone, the screw rod is transferred to suitable angle through second hinge seat, fixation nut fixes, remove the lead screw through rotating the hand wheel, and then remove splint and carry out further adjustment.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides an ankle fracture resetting means, includes first pincers body (1) and second pincers body (2), its characterized in that: the first clamp body (1) and the second clamp body (2) are hinged through a connecting piece (3), the top ends of the first clamp body (1) and the second clamp body (2) are provided with grooves, a first hinge seat (4) is detachably connected in the grooves, the first hinge seat (4) is hinged with a fixed block (5), the fixed block (5) is in threaded connection with a screw rod (6), one end of the screw rod (6) is fixedly connected with a clamping plate (7), the upper end of the clamping plate (7) is provided with a leg bone nail (8), the lower end of the splint (7) is provided with an ankle bone nail (9), the other end of the lead screw (6) is connected with a hand wheel (10), one side of the lower end part of the second clamp body (2) is connected with a second hinge seat (12), the second hinge seat (12) is hinged with a screw (13), and the screw (13) penetrates through the first clamp body (1) and is provided with a fixing nut (14).
2. The ankle fracture reduction device according to claim 1, wherein: and a first spring cylindrical head (16) and a second spring cylindrical head (17) are arranged on two sides of the bottom end of the first hinge seat (4), and through holes matched with the first spring cylindrical head (16) and the second spring cylindrical head (17) are formed in two sides of the groove.
3. The ankle fracture reduction device according to claim 1, wherein: a spring (11) is connected between the side walls of the upper ends of the first forceps body (1) and the second forceps body (2).
4. The ankle fracture reduction device according to claim 1, wherein: handles (15) are arranged at the bottom ends of the first forceps body (1) and the second forceps body (2).
5. The ankle fracture reduction device according to claim 1, wherein: the surface of the lower end part of the first clamp body (1) is provided with a first weight-reducing groove (19), and the surface of the lower end part of the second clamp body (2) is provided with a second weight-reducing groove (20).
6. The ankle fracture reduction device according to claim 1, wherein: the arc is arranged on one side of the clamping plate (7), and a rubber body (18) is connected to the arc side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023301546.0U CN214434452U (en) | 2020-12-31 | 2020-12-31 | Ankle fracture resetting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023301546.0U CN214434452U (en) | 2020-12-31 | 2020-12-31 | Ankle fracture resetting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434452U true CN214434452U (en) | 2021-10-22 |
Family
ID=78137695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023301546.0U Expired - Fee Related CN214434452U (en) | 2020-12-31 | 2020-12-31 | Ankle fracture resetting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153791A (en) * | 2022-08-03 | 2022-10-11 | 苏州悦来医疗器械有限公司 | Surrounding type ankle joint fracture support frame body |
-
2020
- 2020-12-31 CN CN202023301546.0U patent/CN214434452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153791A (en) * | 2022-08-03 | 2022-10-11 | 苏州悦来医疗器械有限公司 | Surrounding type ankle joint fracture support frame body |
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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: 20211022 |