CN2915046Y - Minitype clavicle external fixator - Google Patents
Minitype clavicle external fixator Download PDFInfo
- Publication number
- CN2915046Y CN2915046Y CN 200620084861 CN200620084861U CN2915046Y CN 2915046 Y CN2915046 Y CN 2915046Y CN 200620084861 CN200620084861 CN 200620084861 CN 200620084861 U CN200620084861 U CN 200620084861U CN 2915046 Y CN2915046 Y CN 2915046Y
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- CN
- China
- Prior art keywords
- clavicle
- external fixator
- fixed
- pair
- fixation clamps
- 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
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Abstract
The utility model relates to a micro fixer outside the clavicle, which belongs to a medical fixer of skeleton, in particular to a fixer outside of the clavicle, comprising a holding rod and a regulating screw, which is characterized in that one end of the holding rod is fixed with a pair of fixing clamp frame and the other end of the holding rod is set with a barrel. On the top of the barrel is also fixed with a pair of fixing clamp frames and on the top of each fixing clamp frame is arranged a fixing clap. The regulating screw 3 is arranged in between the holding rod and the casing. The utility model is small and portable in outlook and simple in operation, which also has a small wound surface and a good effect of fixation and restoration.
Description
Technical field: a kind of miniature clavicle external fixator, it belongs to a kind of medical skeleton holder, particularly a kind of clavicle external fixator.
Background technology is present, and when treatment clavicular fracture patient, the conventional employing performed the operation and two kinds of Therapeutic Method of non-operation in the hospital.When adopting non-surgical treatment, fixedly clavicle adopts back " 8 " word plaster bandage or two circle is fixed or back " 8 " letter lock bone fixing band etc. more.These methods are fixedly both shoulders method, but can not directly fix the fracture part, so fixed effect is not good, easily misplaces, and also can cause local damage or pressure ulcer.Because both shoulders is fixing, makes upper extremity exercise restricted, patient's life is also made troubles.Disclose a kind of clavicular fracture external fixator that resets in Chinese patent CN2032456U number, it is by the clavicle fixation clamp, compositions such as pressurization adjusting screw(rod), fixation clamp nut, the adjusting screw(rod) that resets, increased pressure board, pressurization adjusting nut.Though this design has realized the fixed locality of clavicle, make patient's freedom of action, it has adopted increased pressure board to realize the reduction of the fracture, make that its reset mode is complicated, and wound face is big, makes the patient bring certain misery.
The summary of the invention the purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of easy to operate, can reset and can fix, and can reduce patient suffering's miniature clavicle external fixator.
The purpose of this utility model is achieved in that a kind of miniature clavicle external fixator, it comprises fixed bar and adjusting screw(rod), an end that it is characterized in that fixed bar is fixed with a pair of fixedly tong holder, the other end at fixed bar is with a sleeve, also be fixed with a pair of fixedly tong holder on sleeve, each fixedly fixes a fixation clamps on the tong holder; Adjusting screw(rod) places among fixed bar and the sleeve.Be provided with the dentation occlusal surface between a pair of pincers handle of fixation clamps, the fixation clamps point is a needle-like.The hole that fixedly is used for fixing fixation clamps on the tong holder is adjustable slotted eye.
This utility model small volume and less weight, operational approach is simple, and wound face is little, and reset function is preferably promptly arranged, and stabilization function is preferably also arranged, and has promptly alleviated patient's misery, also makes patient's action convenient freely.
Description of drawings Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the attached structural representation that helps part of the present utility model.
Specific embodiment fundamental length of the present utility model is 65mm, and by the adjusting of adjusting screw(rod) 3, its greatest length is 85mm.Utilize sleeve 2 and adjusting screw(rod) 3 can make two pairs of distances between the fixation clamps near or draw back, can guarantee stability, randomness and the motility of its integral body again.Patient fracture end takes place when overlapping, can at first this utility model be fixed on the clavicle of fracture site, and make two pairs of fixation clamps 7 place the both sides of fracture seam, use the attached part 6 that helps to help the perforate 11 of part 6 to be enclosed within on the fixation clamps handle 4 with attached, chucking dentation occlusal surface 8 makes holder be securely fixed in the fracture site of clavicle.Regulate adjusting screw(rod) 3, make sleeve 2 near fixed bar 1, and then regulate adjusting screw(rod) 3, make sleeve 2 away from fixed bar 1, rely on the isolating strength of two pairs of fixation clamps 7 like this, the lap of will fracturing retracts and resets.Correct the eclipsed purpose of fracture end fully to reach.Further regulate the dentation occlusal surface 8 on the fixation clamps handle 4 then, take off the attached part 6 that helps, fixedly secure fracture site this moment.Before and after fracture site has or side when dislocation, can utilize adjustable slotted eye 10 directly to regulate the high and low position of the fixation clamps 7 on the fixing tong holder 5, with reach make before and after or the side purpose that misplaces and reset.Fixation clamps class 9 is a needle-like, can directly embed in the clavicle sclerotin, and its wound face is little, and good fixing effect.
Claims (3)
1, miniature clavicle external fixator, it comprises fixed bar (1) and adjusting screw(rod) (3), it is characterized in that being fixed with a pair of fixedly tong holder (5) at an end of fixed bar (1), the other end at fixed bar (1) is with a sleeve (2), also be fixed with a pair of fixedly tong holder on sleeve (2), each fixedly fixes a fixation clamps (7) on the tong holder (5); Adjusting screw(rod) (3) places among fixed bar (1) and the sleeve (2).
2, the miniature clavicle external fixator described in claim 1 is characterized in that being provided with dentation occlusal surface (8) between a pair of pincers handle (4) of fixation clamps (7), and fixation clamps point (9) is a needle-like.
3, the miniature clavicle external fixator described in claim 1, the hole that it is characterized in that being used for fixing on the fixing tong holder (5) pincers (7) is adjustable slotted eye (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084861 CN2915046Y (en) | 2006-05-24 | 2006-05-24 | Minitype clavicle external fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084861 CN2915046Y (en) | 2006-05-24 | 2006-05-24 | Minitype clavicle external fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915046Y true CN2915046Y (en) | 2007-06-27 |
Family
ID=38185950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620084861 Expired - Fee Related CN2915046Y (en) | 2006-05-24 | 2006-05-24 | Minitype clavicle external fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915046Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035491A (en) * | 2020-01-06 | 2020-04-21 | 林雪林 | Spinal column auxiliary treatment device for spinal surgery |
-
2006
- 2006-05-24 CN CN 200620084861 patent/CN2915046Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035491A (en) * | 2020-01-06 | 2020-04-21 | 林雪林 | Spinal column auxiliary treatment device for spinal surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |