CN206964710U - A kind of bionical fixing device for treating fracture of calcaneus - Google Patents
A kind of bionical fixing device for treating fracture of calcaneus Download PDFInfo
- Publication number
- CN206964710U CN206964710U CN201720026168.9U CN201720026168U CN206964710U CN 206964710 U CN206964710 U CN 206964710U CN 201720026168 U CN201720026168 U CN 201720026168U CN 206964710 U CN206964710 U CN 206964710U
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- China
- Prior art keywords
- fixed
- foot stool
- fixing device
- sliding block
- bottom plate
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Abstract
The utility model discloses a kind of bionical fixing device for treating fracture of calcaneus, including bottom plate, fixed plate, stop collar, sliding block and bearing, one end above the bottom plate is hinged with fixed foot stool, and the bottom of fixed foot stool is provided with sliding block by chute, the bottom of the sliding block is hinged with support bar, and the one end of support bar away from sliding block is hinged on the upper surface of bottom plate, the top of the damper is provided with support frame by fixed plate, and the inner side of the side fixed plate is all provided with retainer ring by adjustable diameter and screw adjusting bar.The utility model is provided with damper and retainer ring make it that fixing device is more stable, and alleviate vibration of the patient in the process of walking during skeleton motion, accelerate the resume speed of patient bone, the fixation foot stool and stop collar of setting can fix heel and ankle, avoid damaging caused by heel motion during walking, the support bar of setting can adjust the angle of inclination of fixed foot stool as needed, improve the comfort level of fixing device.
Description
Technical field
Medical apparatus and instruments field is the utility model is related to, specially a kind of bionical fixing device for treating fracture of calcaneus.
Background technology
With the development in epoch, the living standard of people constantly improves, and people also increasingly pay attention to health, with
Bone is the main heavy burden bone of human body, while calcaneum is also one piece of cancellous bone maximum in human body shank, and fracture of calcaneus is most common
Tarsal fracture, in the fractures of calcaneum, can not be ignored, accurately reset and strong fixation be that patient bears as early as possible
Weight, the prerequisite of functional rehabilitation, therefore either reset still are fixed any one link and gone wrong, can cause with
, then there is common talagia, unnecessary pain is brought to patient, interior fixation is calcaneum in the scorching generation of bone fracture posterior joint
One of principal mode of fractures, therefore inside-fixture is correctly selected, contribute to the early rehabilitation of patient.Due to interior fixation
The occupation time process of thing inevitably hinders bone trabecula to be rebuild in fracture healing process, it is impossible to it is local just effectively to recover bone
Normal structure and mechanotransduction, may result in stress raisers, cause inside-fixture loosen, exit, even fracture etc.
Complication, at present, in calcaneus fractures, inside-fixture uses general intramedullary nail, and this is just inevitably generated above-mentioned
Problem, is unfavorable for the post-operative recovery of patient, or even causes to be difficult to the adverse consequences for recovering normal function.
Utility model content
The purpose of this utility model is to provide a kind of bionical fixing device for treating fracture of calcaneus, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of bionical fixation for treating fracture of calcaneus
Device, including bottom plate, fixed plate, stop collar, sliding block and bearing, one end above the bottom plate are hinged with fixed foot stool, and solid
The bottom for determining foot stool is provided with sliding block by chute, and the bottom of the sliding block is hinged with support bar, and support bar is away from sliding block
One end is hinged on the upper surface of bottom plate, and the side of the sliding block is provided with fastener, the both sides above the fixed foot stool
Footmuff is fixed with, and the fixation foot stool upper surface on the inside of footmuff is provided with hot bag standing groove, the fixed foot stool is remote to be cut with scissors with bottom plate
The top of the one end at the place of connecing is provided with two groups of stop collars by bearing, and the other end of stop collar is provided with the button being used cooperatively
Ring, the described one end of bottom plate top away from fixed foot stool is fixed with support base, and damper is provided with the top of support base, described
The top of damper is provided with support frame by fixed plate, and support frame as described above is provided with two groups above fixed foot stool side
Side fixed plate, and side fixed plate is located at the surface of stop collar, the inner side of the side fixed plate is all installed by adjustable diameter and screw adjusting bar
There is retainer ring.
Preferably, the bottom of the bottom plate is provided with slipmat.
Preferably, it is fixed with rubber blanket on the inside of the retainer ring.
Preferably, the upper end of the footmuff is provided with shoestring system hole.
Preferably, the fixed foot stool is L-shaped, and L-shaped corner is bonded with the curved sponge cushion in surface.
Preferably, the bottom of the fixed foot stool both sides is provided with the fastening spacing hole being used cooperatively with fastener.
Compared with prior art, the beneficial effects of the utility model are：The bionical fixing device of the treatment fracture of calcaneus is set
Put damper and retainer ring make it that fixing device is more stable, and alleviate patient in the process of walking during skeleton motion
Vibration, accelerate the resume speed of patient bone, the fixation foot stool and stop collar of setting can consolidate heel and ankle
It is fixed, avoid damaging caused by heel motion during walking so that foot is stable to be placed on fixed foot stool, and the support bar of setting can
The angle of inclination of foot stool is fixed with regulation as needed, improves the comfort level of fixing device.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial top view of the present utility model；
Fig. 3 is partial structural diagram of the present utility model；
Fig. 4 is partial structural diagram of the present utility model.
In figure：1- bottom plates；2- support bases；3- dampers；4- fixed plates；5- support frames；6- retainer rings；7- sides fixed plate；
8- stop collars；9- clasps；10- footmuffs；11- fixes foot stool；12- support bars；13- fasteners；14- sliding blocks；15- fastening limits
Position hole；16- heat bag standing grooves；17- adjustable diameter and screw adjusting bars；18- bearings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment provided by the utility model：A kind of bionical fixed dress for treating fracture of calcaneus
Put, including bottom plate 1, fixed plate 4, stop collar 8, sliding block 14 and bearing 18, one end of the top of bottom plate 1 are hinged with fixed foot stool 11,
And the bottom of fixed foot stool 11 is provided with sliding block 14 by chute, fixed foot stool 11 is easy to the fixation of foot, and sliding block 14 is easy to incline
The regulation of rake angle, the fixed foot stool 11 is L-shaped, and L-shaped corner is bonded with the curved sponge cushion in surface, for protecting
Heel-protecting, the bottom of bottom plate 1 are provided with slipmat, and the bottom of sliding block 14 is hinged with support bar 12, and support bar 12 is away from sliding block 14
One end be hinged on the upper surface of bottom plate 1, the side of sliding block 14 is provided with fastener 13, the bottom of the fixed both sides of foot stool 11
Provided with the fastening spacing hole 15 being used cooperatively with fastener 13, the both sides of the fixed top of foot stool 11 are fixed with footmuff 10, and pin
The upper surface of fixation foot stool 11 of the inner side of set 10 is provided with hot bag standing groove 16, and the upper end of footmuff 10 is provided with shoestring system hole, is easy to footmuff
10 fixation, fixed foot stool 11 is remote is provided with two groups of stop collars 8 by bearing 18 with the top of one end of the hinged place of bottom plate 1,
And the other end of stop collar 8 is provided with the clasp 9 being used cooperatively, stop collar 8 can with fixed feet with and ankle, avoid heel and
Motion between ankle, the one end of the top of bottom plate 1 away from fixed foot stool 11 are fixed with support base 2, and the top installation of support base 2
There is damper 3, damper 3 can reduce the vibration of foot, and the top of damper 3 is provided with support frame 5 by fixed plate 4, branch
Support 5 is provided with two groups of side fixed plates 7 above the fixed side of foot stool 11, and side fixed plate 7 be located at stop collar 8 just on
Side, the inner side of side fixed plate 7 are all provided with retainer ring 6 by adjustable diameter and screw adjusting bar 17, and pin and leg can be passed through apparatus by retainer ring 6
It is fixedly connected, the inner side of retainer ring 6 is fixed with rubber blanket.
Specifically used mode：In use, retainer ring 6 and stop collar 8 are opened, then pin is put into fixed foot stool 11,
The angle of inclination of fixed foot stool 11 is adjusted by support bar 12 again, and is fixed by fastener 13, then passes through the He of stop collar 8
Foot is fixed in fixed foot stool 11 by footmuff 10, is then again closed retainer ring 6 by adjustable diameter and screw adjusting bar 17, by leg and pin
Portion is connected by support frame 5.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of bionical fixing device for treating fracture of calcaneus, including bottom plate (1), fixed plate (4), stop collar (8), sliding block (14)
With bearing (18), it is characterised in that：One end above the bottom plate (1) is hinged with fixed foot stool (11), and fixed foot stool (11)
Bottom sliding block (14) is provided with by chute, the bottom of the sliding block (14) is hinged with support bar (12), and support bar (12)
One end away from sliding block (14) is hinged on the upper surface of bottom plate (1), and the side of the sliding block (14) is provided with fastener
(13), the both sides above the fixed foot stool (11) are fixed with footmuff (10), and on the fixation foot stool (11) on the inside of footmuff (10)
Surface is provided with hot bag standing groove (16), and the fixed foot stool (11) is remote with passing through axle at the top of one end of bottom plate (1) hinged place
Hold (18) and two groups of stop collars (8) are installed, and the other end of stop collar (8) is provided with the clasp (9) being used cooperatively, the bottom plate
(1) one end of top away from fixed foot stool (11) is fixed with support base (2), and is provided with damper at the top of support base (2)
(3), the top of the damper (3) is provided with support frame (5) by fixed plate (4), and support frame as described above (5) is close to fixed foot stool
(11) two groups of side fixed plates (7) are installed, and side fixed plate (7) is located at the surface of stop collar (8), the side above side
The inner side of fixed plate (7) is all provided with retainer ring (6) by adjustable diameter and screw adjusting bar (17).
A kind of 2. bionical fixing device for treating fracture of calcaneus according to claim 1, it is characterised in that：The bottom plate
(1) bottom is provided with slipmat.
A kind of 3. bionical fixing device for treating fracture of calcaneus according to claim 1, it is characterised in that：The retainer ring
(6) rubber blanket is fixed with the inside of.
A kind of 4. bionical fixing device for treating fracture of calcaneus according to claim 1, it is characterised in that：The footmuff
(10) upper end is provided with shoestring system hole.
A kind of 5. bionical fixing device for treating fracture of calcaneus according to claim 1, it is characterised in that：The fixed feet
The bottom of frame (11) both sides is provided with the fastening spacing hole (15) being used cooperatively with fastener (13).
A kind of 6. bionical fixing device for treating fracture of calcaneus according to claim 1, it is characterised in that：The fixed feet
Frame (11) is L-shaped, and L-shaped corner is bonded with the curved sponge cushion in surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026168.9U CN206964710U (en) | 2017-01-10 | 2017-01-10 | A kind of bionical fixing device for treating fracture of calcaneus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026168.9U CN206964710U (en) | 2017-01-10 | 2017-01-10 | A kind of bionical fixing device for treating fracture of calcaneus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206964710U true CN206964710U (en) | 2018-02-06 |
Family
ID=61413711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720026168.9U Expired - Fee Related CN206964710U (en) | 2017-01-10 | 2017-01-10 | A kind of bionical fixing device for treating fracture of calcaneus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206964710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784902A (en) * | 2018-03-07 | 2018-11-13 | 陈秀莲 | A kind of multi-functional hemiplegic patient's legs and feet ankle orthosis panel assembly |
| CN109199681A (en) * | 2018-10-23 | 2019-01-15 | 刘尧森 | A kind of nursing sleeve fixed for patient feet |
-
2017
- 2017-01-10 CN CN201720026168.9U patent/CN206964710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784902A (en) * | 2018-03-07 | 2018-11-13 | 陈秀莲 | A kind of multi-functional hemiplegic patient's legs and feet ankle orthosis panel assembly |
| CN109199681A (en) * | 2018-10-23 | 2019-01-15 | 刘尧森 | A kind of nursing sleeve fixed for patient feet |
| CN109199681B (en) * | 2018-10-23 | 2020-07-21 | 蔡于勤 | Nursing sleeve for fixing feet of patient |
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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: 20180206 Termination date: 20190110 |