CN216317905U - Orthopedics external fixation support protection device - Google Patents
Orthopedics external fixation support protection device Download PDFInfo
- Publication number
- CN216317905U CN216317905U CN202122509015.9U CN202122509015U CN216317905U CN 216317905 U CN216317905 U CN 216317905U CN 202122509015 U CN202122509015 U CN 202122509015U CN 216317905 U CN216317905 U CN 216317905U
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- telescopic rod
- clamp splice
- telescopic link
- fixing disc
- 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
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 16
- 239000004677 Nylon Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 12
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an orthopedics external fixation support protection device, which comprises a fixed disk, the telescopic link, mobile clamp fastener, the fixed disk divide into upper fixed disk and lower fixed disk, the upper fixed disk can be dismantled with lower fixed disk through the telescopic link and be connected, be provided with the locating hole on upper fixed disk and the lower fixed disk respectively, the telescopic link upper end is provided with connecting bolt, the upper fixed disk passes through the locating hole and is connected with connecting bolt cooperatees, the upper fixed disk passes through connecting bolt with the telescopic link and fixes mutually, the telescopic link middle part is connected with the stretching strap, the telescopic link lower extreme is provided with mobile clamp fastener, mobile clamp fastener is by the upper clamp splice, lower clamp splice, the slide rail is constituteed, clamp splice and telescopic link welded fastening down, the upper clamp splice passes through slide rail and telescopic link swing joint, the upper clamp splice can carry out vertical motion from top to bottom along the slide rail, the upper clamp splice runs through with lower clamp splice and is provided with fixing bolt.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to an orthopedic external fixation support protection device.
Background
In the process that the patient of bone fracture resumes, can use external fixation support to be used for adjunctie therapy usually, conventional orthopedics external fixation support is not provided with protection device, and the removal or the inadvertent of later stage patient during the recovery bump with can cause the aversion of fixed bolster, need fix a position the support again, can bring painful extension recovery time for the patient.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model provides an orthopedic external fixation support protection device, which is used for solving the problems that an external fixation support is collided, shifted and deformed in orthopedic treatment, the fixed support protection device is recycled, and the medical cost is reduced.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a protective device for an orthopedic external fixation bracket comprises a fixed disc, a telescopic rod and a movable clamp, wherein the fixed disc is divided into an upper fixed disc and a lower fixed disc, the upper fixed disk is detachably connected with the lower fixed disk through a telescopic rod, the upper fixed disk and the lower fixed disk are respectively provided with a positioning hole, the upper end of the telescopic rod is provided with a connecting bolt, the upper fixing disc is matched and connected with the connecting bolt through a positioning hole, the upper fixed disc is fixed with the telescopic rod through a connecting bolt, the middle part of the telescopic rod is connected with a pull belt, the lower end of the telescopic rod is provided with a movable clip, the movable clip consists of an upper clip block, a lower clip block and a slide rail, the lower clamping block is welded and fixed with the telescopic rod, the upper clamping block is movably connected with the telescopic rod through a slide rail, the upper sliding block can vertically move up and down along the sliding rail, and the upper clamping block and the lower clamping block are provided with fixing bolts in a penetrating mode.
Further, the upper fixed disk and the lower fixed disk can also be composed of a plurality of movable blocks, positioning holes are formed in the movable blocks, the movable blocks are arc-shaped, and the movable blocks can penetrate through the positioning holes through fastening bolts to be spliced.
Further, the telescopic rod is a threaded telescopic rod.
Further, the fixed disk is made of an acrylic sheet.
Further, the drawstring is a nylon fixing band.
Furthermore, the surface of the inner ring of the fixed disc is provided with a buffer sponge.
The utility model has the advantages that the upper fixing disk and the lower fixing disk are connected through the telescopic rod to form a corresponding protection space for the external fixing bracket of a patient, meanwhile, the upper fixing disk and the lower fixing disk are provided with a plurality of positioning holes, and then the upper fixing disk and the lower fixing disk are installed through the positioning holes and the telescopic rod in a matching way, so that the height of the device can be conveniently adjusted according to the actual condition of the patient, the device is convenient to disassemble and reuse, and the medical cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a movable clip structure;
fig. 3 is a schematic structural diagram of the movable block.
In the figure, a telescopic rod-1, a movable clamp-2, an upper fixed disc-3, a lower fixed disc-4, a positioning hole-5, a connecting bolt-6, a drawstring-7, an upper clamping block-8, a lower clamping block-9, a sliding rail-10, a fixed bolt-11, a movable block-12 and a fastening bolt-13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
1. As shown in fig. 1-3, an orthopedic external fixation support protection device comprises a fixed disk, a telescopic rod 1 and a movable clamp 2, wherein the fixed disk is divided into an upper fixed disk 3 and a lower fixed disk 4, the upper fixed disk 3 is detachably connected with the lower fixed disk 4 through the telescopic rod 1, the upper fixed disk 3 and the lower fixed disk 4 are respectively provided with a positioning hole 5, the upper end of the telescopic rod 1 is provided with a connecting bolt 6, the upper fixed disk 3 is matched and fixed with the connecting bolt 6 through the positioning hole 5, the upper fixed disk 3 and the telescopic rod 1 are fixed through the connecting bolt 6, the middle part of the telescopic rod 1 is connected with a pull belt 7, the lower end of the telescopic rod 1 is provided with the movable clamp 2, the movable clamp 2 is composed of an upper clamp block 8, a lower clamp block 9 and a slide rail 10, the lower clamp block 9 is welded and fixed with the telescopic rod 1, and the slide rail 10 is welded and fixed on the telescopic rod 1, the upper clamping block 8 is movably connected with the telescopic rod 1 through a sliding rail 10, the upper clamping block 8 can vertically move up and down along the sliding rail 10, and the upper clamping block 8 and the lower clamping block 9 are provided with fixing bolts 11 in a penetrating mode.
Preferably, the upper fixed disk 3 and the lower fixed disk 4 can also be composed of a plurality of movable blocks 12, the movable blocks 12 are provided with positioning holes 5, the movable blocks 12 are arc-shaped, and the movable blocks can be spliced by fastening bolts 13 penetrating through the positioning holes 5.
Preferably, the telescopic rod 1 is a threaded telescopic rod.
Preferably, the fixed tray is made of acrylic sheet material.
Preferably, the drawstring 7 is a nylon fixing band.
Preferably, the surface of the inner ring of the fixed disc is provided with a buffer sponge.
In the actual use process, an orthopedic patient is provided with an external fixing support after surgical treatment, in order to prevent the external fixing support from colliding and deforming, the limb of the patient provided with the external fixing support sequentially penetrates through the upper fixing disc 3 and the lower fixing disc 4, hole positions of the telescopic link 1 and positioning holes 5 on the upper fixing disc and the lower fixing disc are adjusted, the inclination angle of the telescopic link 1 is adjusted through the connecting bolt 6 and the movable clamp 2 arranged in different positioning holes 5 to adapt to the bending requirements of different limbs of the patient, the distance between the upper fixing disc 3 and the lower fixing disc 4 is adjusted through adjusting the length of the telescopic link 1 to conveniently adapt to the length of the limbs of different patients, after the limb of the patient penetrates through the upper fixing disc 3 and the lower fixing disc 4, the connecting bolt 6 is screwed, the lower fixing disc 4 is placed between the upper clamping block 8 and the lower clamping block 9, and then sequentially penetrates through the upper clamping block 8, the lower clamping block 11, The locating hole 5, the clamp splice 9 is screwed fixedly down after, further bind fixedly through stretching strap 7 to patient's limbs, the limbs that fixed completion back patient installed the external fixation frame will be fixed in this protection device, if take place to touch can take place to touch earlier with last fixed disk 3 and lower fixed disk 4 or telescopic link 1 and avoid haring the external fixation support, fixed limbs through stretching strap 7 has also played the cushioning effect well, and protection external fixation support and patient's limbs do not receive the impact impaired.
Furthermore, according to the limb conditions of different patients, the upper fixed disk 3 and the lower fixed disk 4 which are different in size can be spliced by the movable block 12 to meet the requirements of protecting the external fixed support by the limb sizes of different patients, and a rotating shaft can be arranged at the joint of the telescopic rod 1 and the movable clamp 2 to increase the flexibility of the device so as to enable the deflection angle of the telescopic rod to be more flexible.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A protective device for an orthopedic external fixation bracket comprises a fixed disc, a telescopic rod (1) and a movable clamp (2), and is characterized in that; the fixing disc is divided into an upper fixing disc (3) and a lower fixing disc (4), the upper fixing disc (3) is detachably connected with the lower fixing disc (4) through a telescopic rod (1), positioning holes (5) are respectively formed in the upper fixing disc (3) and the lower fixing disc (4), a connecting bolt (6) is arranged at the upper end of the telescopic rod (1), the upper fixing disc (3) is matched and fixed with the connecting bolt (6) through the positioning holes (5), the upper fixing disc (3) is fixed with the telescopic rod (1) through the connecting bolt (6), a pull belt (7) is connected to the middle of the telescopic rod (1), a movable clamp buckle (2) is arranged at the lower end of the telescopic rod (1), the movable clamp buckle (2) is composed of an upper clamp block (8), a lower clamp block (9) and a slide rail (10), and the lower clamp block (9) is welded and fixed with the telescopic rod (1), go up clamp splice (8) through slide rail (10) and telescopic link (1) swing joint, go up clamp splice (8) and can follow slide rail (10) and carry out vertical motion from top to bottom, it runs through with lower clamp splice (9) to go up clamp splice (8) and is provided with fixing bolt (11).
2. The orthopedic external fixation support protection device according to claim 1, characterized in that the upper fixed disk (3) and the lower fixed disk (4) can further comprise a plurality of movable blocks (12), the movable blocks (12) are provided with positioning holes (5), the movable blocks (12) are arc-shaped, and the movable blocks can be spliced by passing through the positioning holes (5) through fastening bolts (13).
3. The orthopedic external fixation support protection device according to claim 1, characterized in that the telescopic rod (1) is a threaded telescopic rod.
4. The external fixator protection device for orthopedic fixation according to claim 1, wherein the fixing plate is made of acrylic plate.
5. The orthopedic external fixation support protection device according to claim 1, characterized in that the drawstring (7) is a nylon fixation strap.
6. The orthopedic external fixation support protection device as claimed in claim 1, wherein the surface of the inner ring of the fixed disk is provided with a buffer sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509015.9U CN216317905U (en) | 2021-10-19 | 2021-10-19 | Orthopedics external fixation support protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509015.9U CN216317905U (en) | 2021-10-19 | 2021-10-19 | Orthopedics external fixation support protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216317905U true CN216317905U (en) | 2022-04-19 |
Family
ID=81178589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122509015.9U Expired - Fee Related CN216317905U (en) | 2021-10-19 | 2021-10-19 | Orthopedics external fixation support protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216317905U (en) |
-
2021
- 2021-10-19 CN CN202122509015.9U patent/CN216317905U/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: 20220419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |