CN213552243U - Orthopedic device for correcting long bone deformity - Google Patents
Orthopedic device for correcting long bone deformity Download PDFInfo
- Publication number
- CN213552243U CN213552243U CN202021225353.9U CN202021225353U CN213552243U CN 213552243 U CN213552243 U CN 213552243U CN 202021225353 U CN202021225353 U CN 202021225353U CN 213552243 U CN213552243 U CN 213552243U
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- China
- Prior art keywords
- screw
- spiral shell
- seat
- thick bamboo
- long bone
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- Expired - Fee Related
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- 206010070918 Bone deformity Diseases 0.000 title claims abstract description 14
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 210000000988 bone and bone Anatomy 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 5
- 229920000742 Cotton Polymers 0.000 description 9
- 230000000149 penetrating effect Effects 0.000 description 8
- 206010061218 Inflammation Diseases 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000968 fibrocartilage Anatomy 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a correct device for long bone deformity orthopedics, including fixed knot structure and connection structure, fixed knot structure includes pivot seat and spiral shell section of thick bamboo, and the bottom both sides of pivot seat all bond to be fixed with detains the area, and pivot seat both sides are rotated and are connected with the spiral shell section of thick bamboo, and threaded mounting has connection structure in the spiral shell section of thick bamboo, and connection structure includes screw rod and spiral shell seat, and the one end screw thread of screw rod installs in the spiral shell section of thick bamboo, and the other end of screw rod rotates and is connected with the bearing, and the spiral shell seat has been welded perpendicularly on the side. The utility model discloses be convenient for the later stage to disassemble, do benefit to the fastness of later stage correction and the validity of treatment.
Description
Technical Field
The utility model relates to a long bone correction apparatus technical field especially relates to a correct device for long bone deformity orthopedics.
Background
External fixators are used for fixing fractures or correcting deformities of bones by cutting the long bone into two or more pieces and contacting the two pieces of bone with each other at the correct position to allow the formation of fibrocartilage callus.
The prior publication No. CN207590746U is an external fixation frame for correcting deformity of long bone, which comprises a fixing needle and a long rod, wherein the long rod is provided with two long rods, the long rods are hinged together through an axle, the long rod is connected with the fixing needle through a fastening device, one of the long rods is divided into a first long rod and a second long rod, the first long rod is connected with the second long rod through a screw sleeve, the fixing needle and the long rod pull the section of the long bone to be repositioned, and the relative position of the two sections of the long bone is fixed, so that the broken bone is not prone to being split in the healing process, the long rod is provided with two long rods which can freely move up and down in the same vertical plane, one of the long rods is divided into the first long rod and the second long rod, the screw sleeve is connected between the first long rod and the second long rod, after the broken bone is fixed by the fixing needle, the two long rods are connected at an.
But the current external fixation frame of correcting long bone deformity lacks the structure of needle bar department disinfection and sterilization, is unfavorable for the healing of later stage wound, lacks middle part fixing device simultaneously, and stability is relatively poor in the later stage maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a correct long bone deformity orthopedics and use device aims at improving the problem of above-mentioned problem.
The utility model discloses a realize like this:
the utility model provides a correct device for orthopedics of long bone deformity, includes fixed knot structure and connection structure, and fixed knot structure includes pivot seat and spiral shell section of thick bamboo, and the bottom both sides of pivot seat all bond to be fixed with detains the area, and pivot seat both sides are rotated and are connected with the spiral shell section of thick bamboo, and threaded mounting has connection structure in the spiral shell section of thick bamboo, and connection structure includes screw rod and spiral shell seat, and the one end screw thread of screw rod is installed in the spiral shell section of thick bamboo, and the other end of screw rod is rotated and is connected with the bearing, and the spiral.
Furthermore, a screw hole is formed in the top surface of the screw seat in a penetrating mode through vertical threads, and an adjusting screw rod is installed in the screw hole of the screw seat in a penetrating mode through the vertical threads.
And then run through vertical screw thread on the top surface through the screw seat and seted up the screw, and vertical screw thread runs through in the screw of screw seat and installs adjusting screw, is convenient for adjust installation angle according to patient's long bone length size.
Furthermore, the bottom of adjusting screw runs through to be bonded with the rubber tape, and is connected with the medical cloth through the magic subsides on the bottom surface of rubber tape.
And then run through the bottom through adjusting screw and bond and have the rubber tape, and paste through the magic on the bottom surface of rubber tape and be connected with the cotton swab, the later stage rubber tape of being convenient for is pressed and is held in patient's shank, pastes through the magic on the bottom surface of rubber tape simultaneously and is connected with the cotton swab, disinfects the anti-inflammation to patient's shank through the cotton swab.
Furthermore, the bottom end of the adjusting screw is vertically welded with a hole block, and the bottom end of the adjusting screw is vertically provided with a fixing nail.
And then the vertical welding in bottom through adjusting screw has the hole piece, and adjusting screw's bottom is vertical to be provided with the staple for assemble the staple.
Furthermore, the top of staple is provided with the mounting groove with the hole piece grafting complex, and the staple passes through screw thread fit connection.
And then be provided with through the top of staple with the hole piece complex mounting groove of pegging graft, and the staple passes through screw thread fit connection, the later stage of being convenient for is disassembled.
Furthermore, the bottom ends of the buckle belts are respectively adhered with a magic tape, and the secretarial stickers between the buckle belts are adhered and matched.
And then the bottom through detaining the area bonds respectively has the magic subsides, and detains the secretarial subsides bonding cooperation between the area to make things convenient for the later stage to bond and tie up in patient's shank.
Compared with the prior art, the beneficial effects of the utility model are that: when the device for correcting the long bone deformity for orthopedics is used for correction, the buckling belts are fixedly bonded on the two sides of the bottom end of the rotating shaft seat, the two sides of the rotating shaft seat are rotatably connected with the screw barrel, the connecting structure is arranged in the screw barrel in a threaded manner, the bottom ends of the buckling belts are respectively bonded with the magic tapes, and the secretary between the buckling belts is bonded and matched, so that the leg of a patient can be conveniently bonded and tied in the later period, one end of a screw rod of the connecting structure is arranged in the screw barrel, the other end of the screw rod is rotatably connected with the bearing, the screw seat is vertically welded on the side end face of the bearing, a screw hole is formed by penetrating through the vertical screw thread on the top face of the screw seat, an adjusting screw rod is installed in the screw hole of the screw seat in a penetrating manner, the installation angle can be conveniently adjusted according to the length of the long bone of the patient, the later stage rubber tape of being convenient for is pressed and is held at patient's shank, be connected with the cotton-padded mattress through the magic subsides on the bottom surface of rubber tape simultaneously, disinfect the anti-inflammation to patient's shank through the cotton-padded mattress, the vertical welding in bottom of adjusting screw has the hole piece simultaneously, and the vertical staple that is provided with in bottom of adjusting screw, be used for assembling the staple, the top of staple is provided with the complex mounting groove of pegging graft with the hole piece simultaneously, and the staple passes through screw thread fit and connects, the later stage of being convenient for is disassembled, do benefit to the fastness of later stage correction and the validity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is a schematic structural view of a fixing structure in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a connection structure in an embodiment of the present invention.
In the figure: 1. a fixed structure; 11. a rotating shaft seat; 12. a screw cylinder; 13. a buckle belt; 2. a connecting structure; 21. a screw; 22. a screw seat; 23. a bearing; 24. adjusting the screw rod; 25. a rubber belt; 26. a hole block; 27. a medicinal cloth; 28. and (5) fixing the nail.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2, 3 and 4, an orthopedic device for correcting deformity of long bones comprises a fixing structure 1 and a connecting structure 2, wherein the fixing structure 1 comprises a rotating shaft base 11 and a screw cylinder 12, both sides of the bottom end of the rotating shaft base 11 are fixedly bonded with buckle belts 13, both sides of the rotating shaft base 11 are rotatably connected with the screw cylinder 12, the connecting structure 2 is installed in the screw cylinder 12 in a threaded manner, the connecting structure 2 comprises a screw rod 21 and a screw seat 22, one end of the screw rod 21 is installed in the screw cylinder 12 in a threaded manner, the other end of the screw rod 21 is rotatably connected with a bearing 23, and the screw seat 22 is vertically welded on the end surface of the side of the bearing 23.
When the device for correcting the long bone deformity is used for correction, buckling belts 13 are fixedly bonded on two sides of the bottom end of a rotating shaft base 11, screw cylinders 12 are rotatably connected on two sides of the rotating shaft base 11, a connecting structure 2 is installed in the screw cylinders 12 in a threaded manner, magic tapes are respectively bonded on the bottom ends of the buckling belts 13, and secretary pastes between the buckling belts 13 are bonded and matched, so that the device is conveniently bonded and bound on legs of a patient in the later period, meanwhile, one end of a screw 21 of a connecting structure 2 is installed in the screw cylinders 12 in a threaded manner, the other end of the screw 21 is rotatably connected with a bearing 23, a screw base 22 is vertically welded on the side end surface of the bearing 23, a screw hole is formed in the top surface of the screw base 22 in a penetrating manner by vertical threads, an adjusting screw 24 is installed in the screw hole of the screw base 22 in a penetrating manner, so that the installation angle can be adjusted according to the length, and be connected with the cotton cloth 27 through the magic subsides on the bottom surface of rubber tape 25, be convenient for later stage rubber tape 25 to press and hold at patient's shank, be connected with the cotton cloth 27 through the magic subsides on the bottom surface of rubber tape 25 simultaneously, disinfect the anti-inflammation to patient's shank through cotton cloth 27, the vertical welding in bottom of adjusting screw 24 has hole piece 26 simultaneously, and the vertical staple 28 that is provided with in bottom of adjusting screw 24, be used for assembling staple 28, the top of staple 28 is provided with and pegs graft complex mounting groove with hole piece 26 simultaneously, and staple 28 passes through screw thread fit connection, the later stage of being convenient for is disassembled, do benefit to the fastness of later stage correction and the validity of treatment.
Referring to fig. 4, a screw hole is formed through the vertical thread on the top surface of the screw seat 22, and an adjusting screw 24 is installed through the vertical thread in the screw hole of the screw seat 22.
And then run through vertical screw thread on the top surface through screw seat 22 and seted up the screw, and vertical screw thread runs through in the screw of screw seat 22 and installs adjusting screw 24, is convenient for adjust installation angle according to patient's long bone length size.
Referring to fig. 4, a rubber band 25 is adhered to the bottom end of the adjusting screw 24, and a medicinal cloth 27 is attached to the bottom surface of the rubber band 25 by a hook and loop fastener.
And then run through the bottom through adjusting screw 24 and bond and have rubber tape 25, and be connected with the cotton-padded mattress 27 through the magic subsides on the bottom surface of rubber tape 25, the later stage rubber tape 25 of being convenient for is pressed and is held at patient's shank, is connected with the cotton-padded mattress 27 through the magic subsides on the bottom surface of rubber tape 25 simultaneously, disinfects the inflammation through cotton-padded mattress 27 to patient's shank.
Referring to fig. 4, a hole block 26 is vertically welded at the bottom end of the adjusting screw 24, and a fixing nail 28 is vertically disposed at the bottom end of the adjusting screw 24.
And then the bottom through adjusting screw 24 is vertical to be welded has hole piece 26, and adjusting screw 24's bottom is vertical to be provided with staple 28 for assemble staple 28.
Referring to fig. 4, the top end of the fixing nail 28 is provided with a mounting groove for inserting and matching with the hole block 26, and the fixing nail 28 is connected by screw thread matching.
And then be provided with the mounting groove of pegging graft complex with hole piece 26 through the top of staple 28, and staple 28 passes through screw thread fit connection, and the later stage of being convenient for is disassembled.
Referring to fig. 3, hook and loop fasteners are respectively adhered to the bottom ends of the fastening tapes 13, and the secretarial stickers between the fastening tapes 13 are adhered and matched.
And then the bottom through detaining area 13 bonds respectively has the magic subsides, and detains the secretarial subsides bonding cooperation between the area 13 to make things convenient for the later stage to bond and tie up in patient's shank.
The working principle is as follows: when the device for correcting the long bone deformity is used for correction, buckling belts 13 are fixedly bonded on two sides of the bottom end of a rotating shaft seat 11, screw cylinders 12 are rotatably connected on two sides of the rotating shaft seat 11, a connecting structure 2 is installed in the screw cylinders 12 in a threaded manner, magic tapes are respectively bonded on the bottom ends of the buckling belts 13, and the secretary tapes between the buckling belts 13 are bonded and matched, so that the legs of a patient can be conveniently bonded and tied in the later period, meanwhile, one end of a screw 21 of the connecting structure 2 is installed in the screw cylinder 12 in a threaded manner, the other end of the screw 21 is rotatably connected with a bearing 23, a screw seat 22 is vertically welded on the side end face of the bearing 23, a screw hole is formed in the top face of the screw seat 22 in a penetrating manner by utilizing vertical threads, an adjusting screw 24 is installed in the screw hole in a penetrating manner by vertical threads, the installation angle can be conveniently adjusted according to the length, and be connected with the cotton cloth 27 through the magic subsides on the bottom surface of rubber tape 25, be convenient for later stage rubber tape 25 to press and hold at patient's shank, be connected with the cotton cloth 27 through the magic subsides on the bottom surface of rubber tape 25 simultaneously, disinfect the anti-inflammation to patient's shank through cotton cloth 27, the vertical welding in bottom of adjusting screw 24 has hole piece 26 simultaneously, and the vertical staple 28 that is provided with in bottom of adjusting screw 24, be used for assembling staple 28, the top of staple 28 is provided with and pegs graft complex mounting groove with hole piece 26 simultaneously, and staple 28 passes through screw thread fit connection, the later stage of being convenient for is disassembled, do benefit to the fastness of later stage correction and the validity of treatment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a correct device for long bone deformity orthopedics, includes fixed knot structure (1) and connection structure (2), its characterized in that: fixed knot constructs (1) including pivot seat (11) and spiral shell section of thick bamboo (12), and the bottom both sides of pivot seat (11) all bond to be fixed with detains area (13), pivot seat (11) both sides are rotated and are connected with spiral shell section of thick bamboo (12), and threaded mounting has connection structure (2) in spiral shell section of thick bamboo (12), connection structure (2) include screw rod (21) and spiral shell seat (22), and the one end screw thread of screw rod (21) is installed in spiral shell section of thick bamboo (12), the other end of screw rod (21) is rotated and is connected with bearing (23), and vertical welding has spiral shell seat (22) on the side end face of bearing (23).
2. The orthopedic device for correcting long bone deformity according to claim 1, wherein the screw seat (22) has a threaded hole formed through its vertical threads on its top surface, and the screw seat (22) has an adjusting screw (24) installed through its vertical threads in the threaded hole.
3. The orthopedic device for correcting long bone deformity according to claim 2, wherein a rubber band (25) is penetratingly bonded to a bottom end of the adjusting screw (24), and a medical cloth (27) is attached to a bottom surface of the rubber band (25) through a magic tape.
4. The orthopaedic device for correcting deformities of long bones according to claim 3, wherein the bottom end of the adjusting screw (24) is vertically welded with a perforated block (26), and the bottom end of the adjusting screw (24) is vertically provided with a fixing nail (28).
5. The orthopedic device for correcting the deformity of the long bones as claimed in claim 4, wherein the top end of the fixing nail (28) is provided with a mounting groove which is in plug fit with the hole block (26), and the fixing nail (28) is connected by screw thread fit.
6. The orthopedic device for correcting long bone deformity according to claim 5, wherein magic tapes are respectively adhered to the bottom ends of the fastening bands (13), and the magic tapes are adhered and matched between the fastening bands (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225353.9U CN213552243U (en) | 2020-06-29 | 2020-06-29 | Orthopedic device for correcting long bone deformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225353.9U CN213552243U (en) | 2020-06-29 | 2020-06-29 | Orthopedic device for correcting long bone deformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213552243U true CN213552243U (en) | 2021-06-29 |
Family
ID=76522458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021225353.9U Expired - Fee Related CN213552243U (en) | 2020-06-29 | 2020-06-29 | Orthopedic device for correcting long bone deformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213552243U (en) |
-
2020
- 2020-06-29 CN CN202021225353.9U patent/CN213552243U/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: 20210629 |