CN211156202U - Orthopedic splint and orthopedic nail taking device - Google Patents
Orthopedic splint and orthopedic nail taking device Download PDFInfo
- Publication number
- CN211156202U CN211156202U CN201921851649.9U CN201921851649U CN211156202U CN 211156202 U CN211156202 U CN 211156202U CN 201921851649 U CN201921851649 U CN 201921851649U CN 211156202 U CN211156202 U CN 211156202U
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- bracket
- nail
- supporting rod
- orthopedic
- rod
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of medical equipment and discloses an orthopedic splint orthopedic nail taking device, which comprises an inverted U-shaped bracket, wherein the upper part of the bracket is hinged with a hollow rod, and one side of the bracket is provided with a positioning part for positioning the hollow rod; the hollow rod is internally provided with a supporting rod in a sliding connection mode, the upper portion of the supporting rod is provided with a horizontal rotating wheel, and the lower portion of the supporting rod is provided with a nail taking portion. The utility model is mainly used for getting the bone nail, and solves the problem that the manual bone nail getting in the prior art is easy to cause influence on the rehabilitation of patients.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an orthopedic splint and orthopedic nail taking device.
Background
Bones are the hard organs that make up the internal bones of vertebrates and function to move, support and protect the body; manufacturing red blood cells and white blood cells; storing minerals. The skeleton is composed of various shapes and has complex internal and external structures, so that the skeleton can keep hard while reducing the weight. One of the components of the skeleton is mineralized skeleton tissue, and the inside of the skeleton is a hard honeycomb-shaped three-dimensional structure; other tissues include bone marrow, periosteum, nerves, blood vessels, and cartilage. The bones of the human body serve to support the body and are part of the body's motion system.
When bones (bones) are damaged, fractures or bone fractures occur, and after the fractures and the bone fractures occur, splints and bone nails are needed to be used for conveniently restoring the bone nails of the bones. After the patient recovers, the bone nail needs to be taken out. In the prior art, the bone nail is taken out through manual operation, the manual operation has unstable factors, and the bone tissue is easily damaged by shaking, so that the recovery of a patient is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an orthopedics splint orthopedics nail device of getting has solved among the prior art problem that manual bone nail of getting causes the influence for patient's recovery easily.
The utility model provides a basic scheme is: an orthopedic splint and orthopedic nail taking device comprises an inverted U-shaped bracket, wherein the upper part of the bracket is hinged with a hollow rod, and one side of the bracket is provided with a positioning part for positioning the hollow rod; the hollow rod is internally provided with a supporting rod in a sliding connection mode, the upper portion of the supporting rod is provided with a horizontal rotating wheel, and the lower portion of the supporting rod is provided with a nail taking portion.
The working principle of the basic scheme is as follows: before the device is used, the device is moved to enable the nail taking position to be located between the U-shaped brackets, the hollow pipe is swung, the position of the hollow pipe is fixed by the positioning part, the length directions of the support rod and the bone nail are consistent, and the nail taking part clamps the bone nail or is clamped with the bone nail; the rotating wheel is rotated, the bone nail is gradually separated from the bone along with the rotation of the supporting rod and the nail taking part, and thus, the bone nail can be taken out.
The basic scheme has the beneficial effects that:
(1) the device hinges the hollow rod and the bracket, and can take out bone nails with different angles;
(2) through the inner wall sliding connection with bracing piece and hollow rod in this scheme, be convenient for remove and get nail portion and take out the bone nail.
Furthermore, the lower part of the supporting rod is provided with a clamping groove, and the nail taking part is clamped in the clamping groove.
Through the arrangement, the nail taking parts of different models can be replaced conveniently.
Furthermore, one side of the supporting rod is in threaded connection with a screw, and one end of the screw, which is close to the clamping groove, can penetrate into the clamping groove.
Through the arrangement, the nail taking part can be fixed in the clamping groove, and the nail taking part is prevented from falling off.
Further, the positioning part comprises a positioning bolt in threaded connection with the bracket.
Through the arrangement, the hollow pipe can be quickly positioned by rotating the positioning bolt.
Furthermore, a horizontal supporting plate is arranged at the lower part of the bracket.
Through the arrangement, the supporting area of the support and the supporting part can be increased, so that the support is more stable.
Further, the bottom of the supporting plate and the inner side of the bracket are provided with silica gel layers.
Through above-mentioned setting, can increase the frictional force of backup pad, can also prevent to abrade skin tissue.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the orthopedic splint nail removing device of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the support comprises a support 1, a support plate 2, a hollow tube 3, a protrusion 4, an annular groove 5, a support rod 6, a rotating wheel 7, a nail taking part 8 and a positioning bolt 9.
As shown in figure 1, the orthopedic splint nail taking device for orthopedics comprises a hollow rod 3 and an inverted U-shaped bracket 1, wherein a horizontal supporting plate 2 is welded at the lower part of the bracket 1, and silica gel layers are adhered at the bottom of the supporting plate 2 and the inner side of the bracket 1. 1 upper portion of support has seted up globular ring channel 5, and 3 middle part processing of hollow pole have hemispherical arch 4, and 4 joints are protruding in ring channel 5 and rotate with ring channel 5 and link, and 1 one side of support is equipped with the location portion that is used for fixing a position hollow pole, and location portion in this embodiment includes the positioning bolt 9 with support threaded connection.
The hollow rod 3 is internally and slidably connected with a supporting rod 6, the upper part of the supporting rod 6 is provided with a horizontal rotating wheel 7, the lower part of the supporting rod 6 is provided with a screw taking part 8, and the screw taking part 8 in the embodiment is a screwdriver bit or a clamp used in the prior art. The lower part of the supporting rod 6 is provided with a clamping groove, and the nail taking part 8 is clamped in the clamping groove. One side of the support rod 6 is in threaded connection with a screw, and one end of the screw, which is close to the clamping groove, can penetrate into the clamping groove.
During specific work, before the device is used, the device is moved to enable the nail taking position to be located between the U-shaped supports 1, the hollow pipe 3 is swung, the supporting rod 6 is enabled to be consistent with the length direction of the bone nail, and the position of the hollow pipe 3 is fixed by the positioning bolt 9. The nail taking part 8 clamps the bone nail or clamps the bone nail; the rotating wheel 7 is rotated, the bone nail is gradually separated from the bone along with the rotation of the supporting rod 6 and the nail taking part 8, and thus, the bone nail can be taken out.
The above embodiments of the present invention are only examples, and the common knowledge of the known specific structures and characteristics in the schemes is not described too much, it should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, and these should be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides an orthopedics splint orthopedics nail device of getting which characterized in that: the device comprises an inverted U-shaped bracket, wherein the upper part of the bracket is hinged with a hollow rod, and one side of the bracket is provided with a positioning part for positioning the hollow rod; the hollow rod is internally provided with a supporting rod in a sliding connection mode, the upper portion of the supporting rod is provided with a horizontal rotating wheel, and the lower portion of the supporting rod is provided with a nail taking portion.
2. The orthopedic splint bone screw removing device according to claim 1, wherein: the lower part of the supporting rod is provided with a clamping groove, and the nail taking part is clamped in the clamping groove.
3. The orthopedic splint bone screw removing device according to claim 2, wherein: one side of the supporting rod is in threaded connection with a screw, and one end of the screw, which is close to the clamping groove, can penetrate into the clamping groove.
4. The orthopedic splint bone screw removing device according to claim 1, wherein: the positioning part comprises a positioning bolt in threaded connection with the bracket.
5. The orthopedic splint bone screw removing device according to claim 4, wherein: the lower part of the bracket is provided with a horizontal supporting plate.
6. The orthopedic splint bone screw removing device according to claim 5, wherein: the bottom of the supporting plate and the inner side of the bracket are provided with silica gel layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921851649.9U CN211156202U (en) | 2019-10-31 | 2019-10-31 | Orthopedic splint and orthopedic nail taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921851649.9U CN211156202U (en) | 2019-10-31 | 2019-10-31 | Orthopedic splint and orthopedic nail taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211156202U true CN211156202U (en) | 2020-08-04 |
Family
ID=71788115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921851649.9U Expired - Fee Related CN211156202U (en) | 2019-10-31 | 2019-10-31 | Orthopedic splint and orthopedic nail taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211156202U (en) |
-
2019
- 2019-10-31 CN CN201921851649.9U patent/CN211156202U/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: 20200804 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |