CN205548655U - Orthopedics C plate -type external fixation frame - Google Patents
Orthopedics C plate -type external fixation frame Download PDFInfo
- Publication number
- CN205548655U CN205548655U CN201620231272.7U CN201620231272U CN205548655U CN 205548655 U CN205548655 U CN 205548655U CN 201620231272 U CN201620231272 U CN 201620231272U CN 205548655 U CN205548655 U CN 205548655U
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- plate
- steel plate
- face
- board
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Abstract
The utility model discloses an orthopedics C plate -type external fixation frame, L type arc steel sheet that it includes the upper end with connect the straight shaped steel board on L type arc steel sheet, L type arc steel sheet includes two face mutually perpendicular and the arc steel sheet of connecting, and its cross section is the L type, straight shaped steel board face is parallel and through the screw or take the screwed steel nail to be connected with one of them face of L type arc steel sheet, and directly the shaped steel board is vertical downward, be equipped with the U type groove of running through straight shaped steel board on the straight shaped steel board face, all be equipped with threaded steel nail fixing hole on straight shaped steel board face and the L type arc steel sheet face. The utility model discloses at least, have small, the high simple structure of intensity, with low costs, patient convenient to use, alleviate advantages such as patient's misery.
Description
Technical field
This utility model relates to the external fixer in a kind of medical device used by bone surgery, particularly relates to one
Plant the board-like external fixer of orthopaedics c-type.
Background technology
In prior art, the external fixer assembly being directed to extremity that Orthopeadic Surgery uses, on shank, thigh,
Generally use is annular external fixer assembly, and it is bulky, wears off medicated clothing extremely difficult, and patient
Time movable longer because of the arm of force, slightly active patient will feel the sense that has an intense pain, it addition, common extenal fixation
Put up this highest.
Utility model content
For solving deficiency of the prior art, main purpose of the present utility model is to provide a kind of orthopaedics c-type
Board-like external fixer, it at least has, and volume is little, simple in construction, low cost, patient is easy to use, alleviate
The advantages such as patient suffering.
For realizing above-mentioned utility model purpose, this utility model adopts the technical scheme that
A kind of board-like external fixer of orthopaedics c-type, it includes the L-type curved plate of upper end and is connected to L-type arc
Straight shape steel plate on shape steel plate, described L-type curved plate includes the arc that two plate faces are mutually perpendicular to and connect
Steel plate, its cross section is L-type, and described straight shape steel plate plate face is parallel with one of them plate face of L-type curved plate
And connected by screw or screwed steel nail, straight shape steel plate straight down, on described straight shape steel plate plate face
It is provided with on the U-type groove running through straight shape steel plate, described straight shape steel plate plate face and L-type curved plate plate face and is designed with
Threaded steel nail fixed via.
As a preferred embodiment, described U-type groove includes two horizontal short grooves and connects two horizontal short groove ends
One vertical elongated slot of end.
Further, a length of 18mm of the horizontal short groove of described U-type groove, the width 6mm of vertical elongated slot.
As a preferred embodiment, one end that described straight shape steel plate is connected with L-type curved plate plate face is extremely
Being provided with two screwed holes less, its position is corresponding with the screwed hole on L-type curved plate.
As the steel nail fixing hole on a preferred embodiment, described L-type curved plate and straight shape steel plate plate face
A diameter of 5mm or 6mm.
As a preferred embodiment, the width of described L-type curved plate is 15-30mm, and thickness is
2.5-5mm。
As a preferred embodiment, the width of described straight shape steel plate is 35-55mm, and thickness is 5-8mm.
Compared with prior art, this utility model includes the L-type curved plate of upper end and is connected to L-type arc
Straight shape steel plate on steel plate, described L-type curved plate includes the arc-shaped steel that two plate faces are mutually perpendicular to and connect
Plate, its cross section is L-type, and described straight shape steel plate plate face is parallel also with one of them plate face of L-type curved plate
Being connected by screw or screwed steel nail, straight shape steel plate straight down, described straight shape steel plate plate face sets
There is the U-type groove running through straight shape steel plate, described straight shape steel plate plate face and curved plate plate face are designed with threaded
Steel nail fixed via.Its width and thickness are moderate, it is adaptable to the appendicular skeleton of human body, and its volume ratio is common
Annular fixing frame much smaller, and can directly skin-proximal use, do not affect patient activity；Meanwhile,
Be equipped with threaded steel nail fixing hole on the plate face of curved plate and vertical-type steel plate, during use, select with
The threaded steel nail that corresponding aperture adapts, directly can be locked steel nail in hole, the length of such steel nail
Degree shortens, and the arm of force shortens, and during patient activity, pain alleviates a lot；The version of this utility model vertical-type steel plate
Face is provided with the U-type groove running through steel plate, is available for the assemblies such as steel nail, threaded rod and shank fixation clamp sliding in groove
Dynamic, reach the function of on-demand conversion fixed position so that patient in use, portable propelling, it is simple to rehabilitation.
Advantage of the present utility model at least that: volume is little, intensity is high, simple in construction, low cost, patient
Easy to use, alleviate the advantages such as patient suffering.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of this utility model one preferred embodiment；
Fig. 2 is the plan structure schematic diagram of this utility model one preferred embodiment；
Fig. 3 is the side elevational cross-section structural representation of this utility model one preferred embodiment；、
Fig. 4 is the application implementation structural representation of this utility model one preferred embodiment.
Description of reference numerals:
1, L-type curved plate；2, straight shape steel plate；3, orthogonal curved plate；4 is parallel with straight shape steel plate
With the steel plate face connected；5, U-type groove；6, steel nail fixing hole；51, horizontal short groove；52, vertical elongated slot；
7, threaded rod；8, locking piece；9, shank fixation clamp；10, fixing draw point.
Detailed description of the invention
For apparent elaboration this utility model, it is provided that following example are for reference:
Such as Fig. 1-3, a kind of board-like external fixer of orthopaedics c-type, it includes the L-type curved plate 1 of upper end and connects
The straight shape steel plate 2 being connected on L-type curved plate 1, described L-type curved plate 1 includes that two plate faces are the most vertical
The curved plate 3 that direct join connects, its cross section is L-type, described straight shape steel plate 2 plate face and L-type curved plate
1 one of them plate face 4 is parallel and is connected by screw or screwed steel nail, straight shape steel plate 2 straight down,
Described straight shape steel plate 2 plate face is provided with the U-type groove 5 running through straight shape steel plate, described straight shape steel plate 2 plate face and L
Threaded steel nail fixed via 6 it is designed with on type curved plate 1 plate face.
As a preferred embodiment, described U-type groove 5 includes that two horizontal short grooves 51 and connection two are the shortest
The vertical elongated slot 52 of the one of groove end.
Further, a length of 18mm of the horizontal short groove 51 of described U-type groove 5, the width of vertical elongated slot 52
Degree 6mm.
As a preferred embodiment, that described straight shape steel plate 2 is connected with L-type curved plate 1 plate face
End is at least provided with two screwed holes, and its position is corresponding with the screwed hole on L-type curved plate 1.
Solid as the steel nail on a preferred embodiment, described L-type curved plate 1 and straight shape steel plate 2 plate face
Determine a diameter of 5mm or 6mm in hole 6.
As a preferred embodiment, the width of described L-type curved plate 1 is 15-30mm, and thickness is
2.5-5mm。
As a preferred embodiment, the width of described straight shape steel plate 2 is 35-55mm, and thickness is 5-8mm.
The radian of curved plate described in the utility model adapts with the extremity of patient and mates, as little
Lower limb tibia, its radian and human calf's horizontal curve radian think adaptation, straight shape steel plate length also with leg length
Adaptive；As for arm skeleton, its radian and straight shape steel plate length all match with arm, and other positions are same
Reason design.
As shown in Figure 4, the embodiment that one of which preferably uses is: by an elongated thread bar 7 by dividing
It is not embedded in the locking piece 8 in two short grooves of U-type groove, is fixed on the below or above of straight shape steel plate, then passes through
Fixing draw point 10 is fixed on threaded rod 7 by matched shank fixation clamp 9, through the elongated slot of U-type groove,
The affected part bone of patient is fixed.Period, can as required, by shank fixation clamp 9 on threaded rod 7
Shift in position, the draw point 10 of locking can move to need in elongated slot fixing place, fixing.
This utility model can directly carry out the outer skin-proximal of skin and use, and low cost, volume is little, does not affect trouble
Person wears off medicated clothing, and due to skin-proximal, steel nail used need not as common annular external fixer is the longest,
The arm of force is short, so pain during patient activity can't be violent as using annular external fixer assembly,
Alleviate the misery of patient；The vertically U-type groove on steel plate, in use matching thread bar, shank fixation clamp,
The locking fixation kit such as steel nail, can convert latched position at any time, make patient activity more convenient, rehabilitation faster,
Bring glad tidings for patient with bone fracture.
It is it should be noted that although technology contents of the present utility model and technical characteristic have revealed that as above, but ripe
Know those skilled in the art to be still potentially based on teaching of the present utility model and announcement and make all without departing substantially from this reality
With replacement and the modification of novel spirit, therefore, this utility model protection domain should be not limited to disclosed in embodiment
Content, and should include various without departing substantially from replacement of the present utility model and modification, and be present patent application claim
Contained.
Claims (7)
1. the board-like external fixer of orthopaedics c-type, it is characterised in that: it includes L-type curved plate and the company of upper end
The straight shape steel plate being connected on L-type curved plate, described L-type curved plate includes that two plate faces are mutually perpendicular to also
The curved plate connected, its cross section is L-type, described straight shape steel plate plate face and L-type curved plate wherein
Individual plate face is parallel and is connected by screw or screwed steel nail, straight shape steel plate straight down, described straight type
Steel plate face is provided with the U-type groove running through straight shape steel plate, described straight shape steel plate plate face and L-type curved plate plate
Threaded steel nail fixed via it is designed with on face.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 1, it is characterised in that: described U-shaped
Groove includes two horizontal short grooves and connects a vertical elongated slot of two horizontal short groove ends.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 2, the horizontal short groove of described U-type groove
A length of 18mm, the width 6mm of vertical elongated slot.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 1, it is characterised in that: described straight type
The one end being connected with L-type curved plate plate face on steel plate is at least provided with two screwed holes, its position and L-type arc
Screwed hole on shape steel plate is corresponding.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 1, it is characterised in that: described L-type
A diameter of 5mm or 6mm of steel nail fixing hole on curved plate and straight shape steel plate plate face.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 1, it is characterised in that: described L-type
The width of curved plate is 15-30mm, and thickness is 2.5-5mm.
A kind of board-like external fixer of orthopaedics c-type the most according to claim 1, it is characterised in that: described straight type
The width of steel plate is 35-55mm, and thickness is 5-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231272.7U CN205548655U (en) | 2016-03-24 | 2016-03-24 | Orthopedics C plate -type external fixation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231272.7U CN205548655U (en) | 2016-03-24 | 2016-03-24 | Orthopedics C plate -type external fixation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205548655U true CN205548655U (en) | 2016-09-07 |
Family
ID=56814440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231272.7U Expired - Fee Related CN205548655U (en) | 2016-03-24 | 2016-03-24 | Orthopedics C plate -type external fixation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205548655U (en) |
-
2016
- 2016-03-24 CN CN201620231272.7U patent/CN205548655U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |