CN212234872U - Fixing device for orthopedics convenient to adjust fastening - Google Patents
Fixing device for orthopedics convenient to adjust fastening Download PDFInfo
- Publication number
- CN212234872U CN212234872U CN202020466837.6U CN202020466837U CN212234872U CN 212234872 U CN212234872 U CN 212234872U CN 202020466837 U CN202020466837 U CN 202020466837U CN 212234872 U CN212234872 U CN 212234872U
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- Prior art keywords
- arc
- screw thread
- thread post
- slide
- fastening
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 7
- 239000011324 bead Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 3
- 208000010392 Bone Fractures Diseases 0.000 description 6
- 210000000988 bone and bone Anatomy 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
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Abstract
The utility model discloses an orthopedic fixing device convenient for adjustment and fastening, which comprises an arc-shaped protection plate and two fastening components, wherein the two ends of the arc-shaped protection plate are respectively provided with a first binding band and a second binding band, the arc-shaped protection plate is provided with two slots, and the two fastening components are respectively positioned in the two slots; all be equipped with a spout in every fluting, fastening components includes slide, backup pad, screw thread post, bolt and two guide posts, and in this be convenient for adjust the fixing device for orthopedics of fastening, the slide slides in the spout, realizes the rigidity of slide in the spout by glass pearl screw and spacing groove, and the bolt can control the screw thread post and remove in first through-hole simultaneously, and the cooperation guide post removes in the second through-hole, has realized that the backup pad can support patient's appointed skeleton position, has improved fixing device's reliability, the utility model relates to a rationally, be fit for using widely.
Description
Technical Field
The utility model relates to an orthopedics is with medical instrument technical field, concretely relates to fixing device for orthopedics convenient to adjust fastening.
Background
With the common use of vehicles, traffic accidents are more and more frequent, and orthopedic patients suffering from trauma increase day by day. When treating traumatic bone fracture, the selection of fracture fixation mode is always the subject of debate in the osteology, and no unified conclusion is found at present. In the 50 s of the last century, the AO institute established some basic principles of orthopedic treatment based on the current orthopedic treatment technology, namely: firstly, the fracture block, particularly the fracture in the joint area, achieves anatomical reduction; secondly, designing strong internal fixation; the requirement of biomechanics can be met; performing non-invasive operation to keep blood circulation of soft tissues and fracture blocks; the fifth step is to actively move without pain in the early stage to prevent the fracture, which is the generally accepted standard of orthopedics treatment in the orthopedics department at that time.
According to the patent number: CN 201620833761-an orthopedic fixation device convenient for adjustment and fastening, which is hereinafter collectively referred to as a reference patent, wherein the position of the supporting plate can only be adjusted back and forth, but not left and right, which results in that the bones of patients with different thicknesses cannot be fastened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device for orthopedics department, which is convenient for adjusting and fastening, in order to overcome the defects.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a fixing device for orthopedics department convenient for adjustment and fastening comprises an arc-shaped protection plate and two fastening components, wherein a first binding band and a second binding band are respectively arranged at two ends of the arc-shaped protection plate;
all be equipped with a spout in every fluting, fastening components includes slide, backup pad, screw thread post, bolt and two guide posts, and the slide is the arc, and the slide slides in the spout, is equipped with a first through-hole and two second through-holes on the slide, and the outside at the backup pad is fixed to the screw thread post, and the screw thread post stretches into in the first through-hole, and two guide posts are located the both sides of screw thread post respectively, and two guide posts stretch into respectively in the second through-hole that corresponds, and the bolt is located the outside of arc backplate, and the bolt passes fluting and first through-hole and screw thread post threaded connection.
In the orthopedic fixing device convenient for adjustment and fastening, the arc-shaped protection plate is fixed at the position of a bone to be fixed of a patient through the first bandage and the second bandage at the two ends, and the position of the arc-shaped protection plate is adjusted in the groove through the fastening assembly to further reinforce the appointed position;
in fastening components, the slide slides in the spout, realizes the rigidity of slide in the spout by glass bead screw and spacing groove, and the screw post can be controlled to the bolt simultaneously and remove in first through-hole, and the cooperation guide post removes in the second through-hole, has realized that the backup pad can support patient's appointed skeleton position, has improved fixing device's reliability.
Preferably, the front end face and the rear end face of the sliding plate are respectively provided with a bead screw, the front inner wall and the rear inner wall of the sliding groove are respectively provided with a row of limiting grooves which are arranged at equal intervals, the bead screws can be embedded into the limiting grooves on the corresponding sides, and after the sliding plate slides in the sliding groove, the bead screws are embedded into the corresponding limiting grooves at the appointed position, so that the sliding plate is reliably fixed in the sliding groove.
Preferably, the back surface of the end part of the first bandage and the front surface of the end part of the second bandage are respectively provided with a magic tape, and the first bandage and the second bandage are connected with each other through the two magic tapes.
Preferably, the arc-shaped guard plate and the support plate are both made of composite materials.
Preferably, the supporting plate is provided with a plurality of air holes.
The utility model has the advantages that: among this fixing device for orthopedics convenient to adjust fastening, the slide slides in the spout, realizes the fixed position of slide in the spout by glass pearl screw and spacing groove, and the screw post can be controlled to the bolt simultaneously and removes in first through-hole, and the cooperation guide post removes in the second through-hole, has realized that the backup pad can support patient's appointed skeleton position, has improved fixing device's reliability.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic structural view of the fastening assembly of the present invention.
In the figure: 1. the novel sliding plate comprises an arc-shaped protection plate, 2 parts of a support plate, 3 parts of bolts, 4 parts of first binding bands, 5 parts of second binding bands, 6 parts of grooves, 7 parts of sliding grooves, 8 parts of threaded columns, 9 parts of guide columns and 10 parts of sliding plates.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-3, an orthopedic fixing device convenient for adjustment and fastening comprises an arc-shaped protection plate 1 and two fastening components, wherein a first binding band 4 and a second binding band 5 are respectively arranged at two ends of the arc-shaped protection plate 1, two slots 6 are arranged on the arc-shaped protection plate 1, and the two fastening components are respectively positioned in the two slots 6;
all be equipped with a spout 7 in every fluting 6, fastening components includes slide 10, backup pad 2, screw thread post 8, bolt 3 and two guide posts 9, slide 10 is the arc, and slide 10 slides in spout 7, be equipped with a first through-hole and two second through-holes on the slide 10, screw thread post 8 is fixed in backup pad 2's the outside, and screw thread post 8 stretches into in the first through-hole, two guide posts 9 are located the both sides of screw thread post 8 respectively, two guide posts 9 stretch into respectively in the second through-hole that corresponds, bolt 3 is located arc backplate 1's the outside, and bolt 3 passes fluting 6 and first through-hole and screw thread post 8 threaded connection.
In this example: the front end face and the rear end face of the sliding plate 10 are respectively provided with a glass bead screw, the front inner wall and the rear inner wall of the sliding groove 7 are respectively provided with a row of limiting grooves which are arranged at equal intervals, and the glass bead screws can be embedded into the limiting grooves on the corresponding sides.
In this example: the back of first bandage 4 tip and the front of 5 tips of second bandage all are equipped with a magic subsides, and first bandage 4 and second bandage 5 are through two magic subsides interconnect.
In this example: the arc-shaped protection plate 1 and the support plate 2 are both made of composite materials.
In this example: a plurality of air holes are arranged on the supporting plate 2.
In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides an orthopedics is with fixing device convenient to adjust fastening which characterized in that: the device comprises an arc-shaped protection plate and two fastening components, wherein a first binding band and a second binding band are respectively arranged at two ends of the arc-shaped protection plate, two slots are formed in the arc-shaped protection plate, and the two fastening components are respectively positioned in the two slots;
all be equipped with a spout in every fluting, fastening components includes slide, backup pad, screw thread post, bolt and two guide posts, and the slide is the arc, and the slide slides in the spout, is equipped with a first through-hole and two second through-holes on the slide, and the outside at the backup pad is fixed to the screw thread post, and the screw thread post stretches into in the first through-hole, and two guide posts are located the both sides of screw thread post respectively, and two guide posts stretch into respectively in the second through-hole that corresponds, and the bolt is located the outside of arc backplate, and the bolt passes fluting and first through-hole and screw thread post threaded connection.
2. An orthopaedic fixation device facilitating adjustment of tightening according to claim 1, wherein: the front end face and the rear end face of the sliding plate are respectively provided with a glass bead screw, the front inner wall and the rear inner wall of the sliding groove are respectively provided with a row of limiting grooves which are arranged at equal intervals, and the glass bead screws can be embedded into the limiting grooves on the corresponding sides.
3. An orthopaedic fixation device facilitating adjustment of tightening according to claim 1, wherein: the back of first bandage tip and the front of second bandage tip all are equipped with a magic subsides, and first bandage and second bandage are through two magic subsides interconnect.
4. An orthopaedic fixation device facilitating adjustment of tightening according to claim 1, wherein: the arc-shaped guard plate and the support plate are both made of composite materials.
5. An orthopaedic fixation device facilitating adjustment of tightening according to claim 1, wherein: the supporting plate is provided with a plurality of air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466837.6U CN212234872U (en) | 2020-04-02 | 2020-04-02 | Fixing device for orthopedics convenient to adjust fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466837.6U CN212234872U (en) | 2020-04-02 | 2020-04-02 | Fixing device for orthopedics convenient to adjust fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212234872U true CN212234872U (en) | 2020-12-29 |
Family
ID=73984532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020466837.6U Expired - Fee Related CN212234872U (en) | 2020-04-02 | 2020-04-02 | Fixing device for orthopedics convenient to adjust fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212234872U (en) |
-
2020
- 2020-04-02 CN CN202020466837.6U patent/CN212234872U/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: 20201229 |