CN208958463U - A kind of orthopaedics replacement and fixation frame - Google Patents
A kind of orthopaedics replacement and fixation frame Download PDFInfo
- Publication number
- CN208958463U CN208958463U CN201821281159.5U CN201821281159U CN208958463U CN 208958463 U CN208958463 U CN 208958463U CN 201821281159 U CN201821281159 U CN 201821281159U CN 208958463 U CN208958463 U CN 208958463U
- Authority
- CN
- China
- Prior art keywords
- ring
- mounting ring
- mandril
- top plate
- adjusting
- 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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- Surgical Instruments (AREA)
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of orthopaedics replacement and fixation framves, including mounting ring, adjust ring and top plate, connecting hole is offered in the mounting ring, fastening bolt is installed in the mounting ring, and mounting ring is connected with each other by connecting hole and fastening bolt and vertical bar, and cross bar is installed on vertical bar, protective layer is equipped on the inside of the mounting ring, and support bar is installed on the inside of protective layer, the top plate is located at the lower end of mandril, and link slot is provided with above top plate, and top plate is connected with each other by link slot and mandril, the adjusting ring is fixedly arranged above link block, and the second connection bolt is provided on the inside of link block.Orthopaedics replacement and fixation frame, three mounting rings can carry out slidable adjustment spacing on vertical bar, mandril is able to drive the slidable adjustment that top plate is set by adjusting block in the adjusting enterprising line position of ring simultaneously, and fixation specifically is adjusted according to patient wound to facilitate, avoids causing secondary injury to patient.
Description
Technical field
The utility model relates to orthopaedic devices technical field, specially a kind of orthopaedics replacement and fixation frame.
Background technique
Hospital orthopedics would generally use reseting fixture to the leg of patient after carrying out leg surgery treatment to patient
Portion is fixed, to guarantee post-operative recovery effect, improves the stability that bone restores.
Existing fixed frame inconvenience carries out fitting fixation to patient wound according to the trend of bone, to reduce to bone
The stability that bone is fixed, while fixed dynamics inconvenience is adjusted according to patient's recovery situation, can cause two to patient
Secondary injury.In view of the above-mentioned problems, carrying out innovative design on the basis of original replacement and fixation frame.
Utility model content
The purpose of this utility model is to provide a kind of orthopaedics replacement and fixation framves, to solve to propose in above-mentioned background technique
Existing fixed frame inconvenience fitting fixation is carried out to patient wound according to the trend of bone, thus reduce to bone carry out
Fixed stability, while fixed dynamics inconvenience is adjusted according to patient's recovery situation, can cause secondary injury to patient
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of orthopaedics replacement and fixation frame, including peace
It fills ring, adjust ring and top plate, offer connecting hole in the mounting ring, and be provided with vertical bar on the inside of connecting hole, the installation
Fastening bolt is installed, and mounting ring is connected with each other by connecting hole and fastening bolt and vertical bar, and is installed on vertical bar on ring
There is cross bar, protective layer is equipped on the inside of the mounting ring, and support bar is installed on the inside of protective layer, the adjusting ring is located at
The top of mounting ring, and adjust ring and be connected with each other by connecting shaft and mounting ring, regulating tank is reserved on the adjusting ring, and adjust
It is provided with the first connection bolt on the inside of section slot, and adjusting block is installed on the inside of regulating tank, the adjusting block passes through first
It connecting bolt and regulating tank to be connected with each other, and mandril is installed on adjusting block, the top plate is located at the lower end of mandril, and top plate
Top is provided with link slot, and top plate is connected with each other by link slot and mandril, and the adjusting ring is fixedly arranged above connection
Block, and the second connection bolt is provided on the inside of link block.
Preferably, the vertical bar and cross bar constitute " day " font structure, and vertical bar is made up of connecting hole and mounting ring and slides
Dynamic structure, and the number of mounting ring is provided with 3.
Preferably, the number for adjusting ring is provided with 2, and 2 adjusting rings pass through connecting shaft and mounting ring is constituted
Rotational structure.
Preferably, the adjusting block by the first connection bolt and regulating tank and adjusts ring composition slide construction, and adjusts
Block connect bolt with first and constitutes rotational structure.
Preferably, the ram surface is provided with screw thread, and mandril is threadedly coupled with adjusting block, and the lower end of mandril is
Ball shape structure.
Preferably, the top plate is arcuate structure, and top plate is flexibly connected by link slot with mandril.
Compared with prior art, the utility model has the beneficial effects that orthopaedics replacement and fixation frame, facilitates adjusting to fix
Position and fixed dynamics,
1, three mounting rings can carry out slidable adjustment spacing on vertical bar, while mandril is able to drive top plate and passes through adjusting
Block is adjusting the slidable adjustment set of the enterprising line position of ring, and fixation specifically is adjusted according to patient wound to facilitate, and avoids pair
Patient causes secondary injury；
2, mandril is threadedly coupled with adjusting block, and mandril is facilitated to adjust the length extended downwardly on adjusting block, so as to
The fixation dynamics for changing top plate, is conducive to be adjusted according to the recovery situation of patient wound, and it is extensive to be conducive to patient wound's progress
It is multiple；
3, top plate is arcuate structure, facilitates top plate to be bonded with the leg of patient, improves fixed stability, push up simultaneously
Plate is flexibly connected by link slot with mandril, and consolidating for itself can also be kept when rotation adjusts the length stretched out by being conducive to mandril
It is constant to determine direction.
Detailed description of the invention
Fig. 1 bows for the utility model and cuts open structural schematic diagram；
Fig. 2 is the utility model mounting ring and vertical bar attachment structure schematic diagram；
Fig. 3 is that the utility model adjusts ring vertical view mounting structure schematic diagram.
In figure: 1, mounting ring；2, connecting hole；3, vertical bar；4, fastening bolt；5, cross bar；6, protective layer；7, support bar；8,
Adjust ring；9, connecting shaft；10, regulating tank；11, the first connection bolt；12, adjusting block；13, mandril；14, top plate；15, it connects
Slot；16, link block；17, the second connection bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of orthopaedics replacement and fixation frame, including installation
Ring 1 adjusts ring 8 and top plate 14, offers connecting hole 2 in mounting ring 1, and the inside of connecting hole 2 is provided with vertical bar 3, vertical bar 3 with
Cross bar 5 constitutes " day " font structure, and vertical bar 3 constitutes slide construction, and of mounting ring 1 by connecting hole 2 and mounting ring 1
Number is provided with 3, facilitates 31 slidable adjustment of mounting ring to different locations to be fixed, is equipped with fastening bolt in mounting ring 1
4, and mounting ring 1 is connected with each other by connecting hole 2 and fastening bolt 4 and vertical bar 3, and cross bar 5 is equipped on vertical bar 3, is installed
The inside of ring 1 is equipped with protective layer 6, and the inside of protective layer 6 is equipped with support bar 7；
The top that ring 8 is located at mounting ring 1 is adjusted, and adjusts ring 8 and is connected with each other by connecting shaft 9 and mounting ring 1, adjusts ring
8 number is provided with 2, and 2 adjusting rings 8 constitute rotational structure by connecting shaft 9 and mounting ring 1, facilitates and adjusts the rotation of ring 8
Turn to open, be placed into mounting ring 1 to be conducive to patient legs, adjusts and be reserved with regulating tank 10 on ring 8, and regulating tank 10
Inside is provided with the first connection bolt 11, and the inside of regulating tank 10 is equipped with adjusting block 12, and adjusting block 12 connects by first
Connecting bolt 11 and regulating tank 10 and adjusting ring 8 constitute slide construction, and adjusting block 12 connect bolt 11 with first and constitutes rotation knot
Structure, is conducive to the support angle and the position that adjust mandril 13, and adjusting block 12 passes through the first connection bolt 11 and 10 phase of regulating tank
It connects, and mandril 13 is installed on adjusting block 12,13 surface of mandril is provided with screw thread, and mandril 13 and 12 screw thread of adjusting block connect
Connect, and the lower end of mandril 13 be ball shape structure, be conducive to mandril 13 stretching length be adjusted, while facilitate mandril 13 with
Top plate 14 is attached；
Top plate 14 is located at the lower end of mandril 13, and the top of top plate 14 is provided with link slot 15, and top plate 14 passes through company
Access slot 15 and mandril 13 are connected with each other, and top plate 14 is arcuate structure, and top plate 14 is flexibly connected by link slot 15 with mandril 13,
Be conducive to top plate 14 and carry out fitting support, mandril 13 is avoided to drive top plate 14 to be moved in adjustment process, adjusts the upper of ring 8
Side is fixed with link block 16, and the inside of link block 16 is provided with the second connection bolt 17.
Working principle: according to Fig. 1-3, ring 8 will be adjusted first and is revolved by connecting shaft 9 to the outside of mounting ring 1
Turn to open, then leg is placed into mounting ring 1 by patient, and the protective layer 6 and support bar 7 in mounting ring 1 can be to the legs of patient
Portion carries out ballistic support, and the spacing between mounting ring 1 can carry out slidable adjustment by connecting hole 2 on vertical bar 3, adjust
Finish after by 4 pairs of fastening bolt complete positions adjust mounting ring 1 be fixed, then will adjust ring 8 by connecting shaft 9 to
The inside progress of mounting ring 1 is rotating closed, then 2 adjusting rings 8 are attached by link block 16 and the second connection bolt 17,
The leg of patient is located at mounting ring 1 and adjusts the inside for the cyclic structure that ring 8 forms at this time；
According to Fig. 1-3, after completing connection between 2 adjusting rings 8, drive adjusting block 12 in regulating tank 10 manually
It is inside slided, so that adjusting block 12 is slided in adjusting ring 8 by the first connection bolt 11 and regulating tank 10, works as adjusting
When block 12 is located at suitable position, manually tightens the first connection bolt 11 and the progress of adjusting block 12 position is fixed, then can be manually rotated
Mandril 13 on adjusting block 12, mandril 13 are extended downwardly on adjusting block 12 by screw thread, and then mandril 13 passes through link slot 15
It drives top plate 14 to contact with patient legs, until top plate 14 and the leg of patient are fitted and connected, is pushed up when needing to adjust
When the fixation dynamics of bar 13, it is only necessary to mandril 13 is rotated on adjusting block 12, adjusts the extension elongation of mandril 13, thus
Can change the fixed dynamics that pushes of mandril 13, such a orthopaedics with replacement and fixation frame facilitate people carry out using.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of orthopaedics replacement and fixation frame, including mounting ring (1), adjusting ring (8) and top plate (14), it is characterised in that: described
It is offered in mounting ring (1) connecting hole (2), and is provided with vertical bar (3) on the inside of connecting hole (2), installed on the mounting ring (1)
Have fastening bolt (4), and mounting ring (1) is connected with each other by connecting hole (2) and fastening bolt (4) and vertical bar (3), and vertical bar
(3) it is equipped with cross bar (5), is equipped with protective layer (6) on the inside of the mounting ring (1), and be equipped on the inside of protective layer (6) on
Support bar (7), the top for adjusting ring (8) and being located at mounting ring (1), and adjust ring (8) and pass through connecting shaft (9) and mounting ring
(1) it is connected with each other, is reserved with regulating tank (10) on the adjusting ring (8), and be provided with the first connection on the inside of regulating tank (10)
Bolt (11), and adjusting block (12) are installed on the inside of regulating tank (10), the adjusting block (12) passes through the first connection bolt
(11) it is connected with each other with regulating tank (10), and mandril (13) is installed on adjusting block (12), the top plate (14) is located at mandril
(13) lower end, and link slot (15) are provided with above top plate (14), and top plate (14) passes through link slot (15) and mandril
(13) it is connected with each other, it is described to adjust being fixedly arranged above link block (16) for ring (8), and second is provided on the inside of link block (16)
It connects bolt (17).
2. a kind of orthopaedics replacement and fixation frame according to claim 1, it is characterised in that: the vertical bar (3) and cross bar (5)
" day " font structure is constituted, and vertical bar (3) constitutes slide construction, and mounting ring (1) by connecting hole (2) and mounting ring (1)
Number be provided with 3.
3. a kind of orthopaedics replacement and fixation frame according to claim 1, it is characterised in that: the number for adjusting ring (8)
2 are provided with, and 2 adjusting rings (8) constitute rotational structure by connecting shaft (9) and mounting ring (1).
4. a kind of orthopaedics replacement and fixation frame according to claim 1, it is characterised in that: the adjusting block (12) passes through the
One connection bolt (11) and regulating tank (10) and adjusting ring (8) constitute slide construction, and adjusting block (12) connect bolt with first
(11) rotational structure is constituted.
5. a kind of orthopaedics replacement and fixation frame according to claim 1, it is characterised in that: mandril (13) the surface setting
There is screw thread, and mandril (13) is threadedly coupled with adjusting block (12), and the lower end of mandril (13) is ball shape structure.
6. a kind of orthopaedics replacement and fixation frame according to claim 1, it is characterised in that: the top plate (14) is arc knot
Structure, and top plate (14) is flexibly connected by link slot (15) with mandril (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281159.5U CN208958463U (en) | 2018-08-09 | 2018-08-09 | A kind of orthopaedics replacement and fixation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281159.5U CN208958463U (en) | 2018-08-09 | 2018-08-09 | A kind of orthopaedics replacement and fixation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208958463U true CN208958463U (en) | 2019-06-11 |
Family
ID=66752218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821281159.5U Expired - Fee Related CN208958463U (en) | 2018-08-09 | 2018-08-09 | A kind of orthopaedics replacement and fixation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208958463U (en) |
-
2018
- 2018-08-09 CN CN201821281159.5U patent/CN208958463U/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: 20190611 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |