CN209332418U - A kind of fixation device recuperated for orthopaedics - Google Patents
A kind of fixation device recuperated for orthopaedics Download PDFInfo
- Publication number
- CN209332418U CN209332418U CN201822136461.8U CN201822136461U CN209332418U CN 209332418 U CN209332418 U CN 209332418U CN 201822136461 U CN201822136461 U CN 201822136461U CN 209332418 U CN209332418 U CN 209332418U
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- CN
- China
- Prior art keywords
- fixes sleeve
- fixation
- fixing axle
- circular arc
- recuperated
- 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.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of fixation devices recuperated for orthopaedics, including fixes sleeve, several circular arc fixed plates are equipped with inside the fixes sleeve, fixing axle is provided between the circular arc fixed plate and the inner wall of fixes sleeve, the fixing axle is thread through the side wall of fixes sleeve, and it is located at thread bush in the fixing axle outside fixes sleeve and is equipped with driving cylinder, the resettlement groove for accommodating driving cylinder is provided on the outer wall of the fixes sleeve simultaneously, the fixes sleeve includes fixation half of two semi-circular cylindricals, fixation half lower end described in two is connected by hinge, fixation half upper end described in two is connected by buckle, the opposite magnetic block that is magnetic is set on fixation half upper end junction described in two simultaneously, it vertically exerts a force to the forearm of patient, lateral movement is avoided to give patient's bring pain, it can Reusability, and use simply, it is easy to operate, the fixation procedure of patient forearm can be rapidly completed.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of fixation device recuperated for orthopaedics.
Background technique
Patient is when injury injures bone, and for players, the probability of leg bone injury is often very
Greatly, doctor needs that affected part is fixed with clamping plate after diagnosis and treatment in diagnosis and treatment, is conducive to the healing in affected part in this way, still,
During current orthopedic treatment, the fixation of clamping plate is still had been manually done by doctor mostly, and inconvenient, the work of doctor is strong
Degree is big, if the experience of doctor is insufficient, it is also possible to lead to the secondary injury in affected part.
Existing Orthopedic splint uses bandage usually when in use to be fixed simultaneously, the Boards wall when pulling bandage
Shi Changchang can be such that clamping plate is displaced sideways, to bring pain bitter to patient.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of fixation device recuperated for orthopaedics,
It vertically exerts a force to the forearm of patient, and lateral movement is avoided to give patient's bring pain, can Reusability, and using simple,
It is easy to operate, the fixation procedure of patient forearm can be rapidly completed, while can apply to the sufferer of different physical qualifications, energy
The problem of effective solution background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of fixation device recuperated for orthopaedics, including fixes sleeve are equipped with several circles inside the fixes sleeve
Arc fixed plate, is provided with fixing axle between the circular arc fixed plate and the inner wall of fixes sleeve, the fixing axle is thread through solid
Determine the side wall of sleeve, and is located at thread bush in the fixing axle outside fixes sleeve and is equipped with driving cylinder, while the fixes sleeve
The resettlement groove for accommodating driving cylinder is provided on outer wall；
The fixes sleeve includes fixation half of two semi-circular cylindricals, and fixation half lower end described in two passes through hinge
Chain is connected, and fixation half upper end described in two is connected by buckle, while fixation half upper end described in two connects
The opposite magnetic block that is magnetic is set in place.
Further, the fixing axle is connected with circular arc fixed plate by bearing, is led between driving cylinder and the resettlement groove
Bearing is crossed to be connected.
Further, the both ends of the circular arc fixed plate are provided with fixing axle, are arranged between fixing axle described in two
There is synchronous belt.
Further, elastic buffering pad is provided on the outer surface of the fixation half.
Further, air hole is provided in the fixes sleeve.
Further, the bore at the fixes sleeve both ends is different, whole in a circular table shape, changing rule and human body forearm
Thickness variation it is identical.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model drives circle by the fixing axle being arranged radially along fixes sleeve by setting fixes sleeve
Arc fixed plate is mobile, so that circular arc fixed plate is mobile to the forearm of patient vertically, thus keep circular arc fixed plate clamping direction accurate,
Circular arc fixed plate, which is displaced sideways, when avoiding fixing forearm gives patient's bring pain；
(2) the fixation device in the utility model is by the design of hinge and buckle so that fixes sleeve is extremely easily opened
And closure, so that easily forearm is placed in fixes sleeve, then by the i.e. adjustable circular arc fixed plate of rotate driving cylinder with
Clamping force between patient forearm, forearm is fixed, so that fixed device uses simply, it is easy to operate, trouble can be rapidly completed
The fixation procedure of person's forearm.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model circular arc fixed plate；
Fig. 3 is the structural schematic diagram of the utility model fixes sleeve.
Figure label:
1- fixes sleeve；2- circular arc fixed plate；3- fixing axle；4- drives cylinder；5- resettlement groove；6- synchronous belt；7- air hole；
101- fixes half；102- hinge；103- buckle；104- magnetic block；105- elastic buffering pad.
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.
As shown in Figure 1 to Figure 3, the utility model provides a kind of fixation device recuperated for orthopaedics, including fixing sleeve
Cylinder 1, is equipped with several circular arc fixed plates 2 inside the fixes sleeve 1, the inner wall of the circular arc fixed plate 2 and fixes sleeve 1 it
Between be provided with fixing axle 3, the fixing axle 3 is thread through the side wall of fixes sleeve 1, and is located at the fixation outside fixes sleeve 1
Thread bush is equipped with driving cylinder 4 on axis 3, while the resettlement groove for accommodating driving cylinder 4 is provided on the outer wall of the fixes sleeve 1
5, the fixing axle 3 is connected with circular arc fixed plate 2 by bearing, is connected between the driving cylinder 4 and resettlement groove 5 by bearing,
The both ends of the circular arc fixed plate 2 are provided with fixing axle 3, are provided with synchronous belt 6 between fixing axle 3 described in two.
In the present invention, driving cylinder 4 is fixed in resettlement groove 5, due to being connected by bearing therebetween, using axis
The characteristic held, driving cylinder 4 can rotate in resettlement groove 5, and will not be detached from out of resettlement groove 5.Since driving 4 screw thread of cylinder is arranged
In the outside of fixing axle 3, rotated so will drive fixing axle 3 when driving cylinder 4 to rotate, while fixing axle 3 also can be axially
Upper movement changes the spacing between circular arc fixed plate 2 and 1 inner wall of fixes sleeve to drive circular arc fixed plate 2 mobile.Work as circle
When arc fixed plate 2 is close to the inner wall of fixes sleeve 1, the distance between forearm of sufferer becomes larger, and can put in order to forearm
Enter, when inner wall of the circular arc fixed plate 2 far from fixes sleeve 1, the distance between forearm of sufferer reduces or circular arc is solid
Fixed board 2 constantly squeezes the forearm of sufferer, so that forearm is fixed.
It is worth noting that fixation device in the utility model by the fixing axle 3 that is arranged radially along fixes sleeve 1 come
Drive circular arc fixed plate 2 mobile, so that circular arc fixed plate 2 is mobile to the forearm of patient vertically, so that circular arc fixed plate 2 be made to clamp
Direction is accurate, and 2 lateral movement of circular arc fixed plate when fixed forearm is avoided to give patient's bring pain
It should be noted that the both ends of circular arc fixed plate 2 are provided with fixing axle 3 in the utility model, this is in order to anti-
Only the angle of circular arc fixed plate 2 just can not be effectively fixed to sufferer forearm.By solid in the setting of the both ends of circular arc fixed plate 2
Dead axle 3, two fixing axles 3 simultaneously exert a force to circular arc fixed plate 2, so that clamping force suffered by forearm is identical.While in order to make
The power that two fixing axles 23 apply circular arc fixed plate 2 is identical, and two fixing axles 3 is needed to rotate synchronously.It is above-mentioned in order to realize
Function is arranged with synchronous belt between two fixing axles 3 in the utility model.
Fixation device in the utility model mainly recuperate with the fixation after fracture of forearm by application.Using this fixation device
When, fixes sleeve 1 is threaded through on forearm, the bore at 1 both ends of fixes sleeve is different, whole in a circular table shape, variation rule
Rule is identical as the thickness variation of human body forearm, can be very good to be adapted to forearm.
As shown in Figure 1, in the present invention, the fixes sleeve 1 includes fixation half 101 of two semi-circular cylindricals,
Fixation half 101 lower end described in two is connected by hinge 102, and fixation half 101 upper end described in two passes through card
Button 103 is connected, while the magnetic block 104 for being magnetic opposite being arranged on fixation half 101 upper end junction described in two.For
Convenient for forearm to be put into fixes sleeve 1, and prevent from injuring forearm when using fixed device, consolidating in the utility model
Determine sleeve 1 to be designed as being composed by fixation half 101 of two semi-circular cylindricals, two fix half 101 by hinge 102,
Buckle 103 and magnetic block 104 are connected, and when needing using fixed device, buckle 103 are opened, half 101 is fixed for two and surrounds
Hinge 102 rotates, and forearm can be placed in inside fixes sleeve 1 by the notch of upper end.It, can be in order to forearm by above-mentioned setting
Be put into, and it is possible to prevente effectively from forearm with it is fixed device is unnecessary contacts, avoid forearm injury.
Fixation device in the utility model is by the design of hinge 102 and buckle 103 so that 10 points of fixes sleeve are easy
Opening and closing, to easily forearm is placed in fixes sleeve 1, then solid by the i.e. adjustable circular arc of rotate driving cylinder 4
Clamping force between fixed board 2 and patient forearm, forearm is fixed, so that fixed device uses simply, it is easy to operate, it can be quick
The fixation procedure of patient forearm is completed, and between existing between the forearm of patient under initial state due to circular arc fixed plate 2
Gap, therefore this fixation device can be applied to the sufferer of different physical qualifications, while this fixation device can also be repeatedly
It utilizes.
It is worth noting that air hole 7 is provided in the utility model in fixes sleeve 1, due to using fixed device
When, fixes sleeve is set in outside forearm, so that air-flow is obstructed, can guarantee the gas permeability of fixed device by air hole 7；Together
When the utility model fixation half 101 outer surface on be provided with elastic buffering pad 105, due to fixes sleeve in fixed device
1 is main support, and material is harder, when slight impact occurs with other objects in the forearm cover fixes sleeve 1 of sufferer,
Forearm can be made to be shaken, so that the stronger pain of sufferer glucoside is given, by elastic buffering pad 105, when fixed device and hard object
When contact, the kinetic energy that collision generates can be timely and effectively absorbed, mitigates pain, protects forearm.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of fixation device recuperated for orthopaedics, it is characterised in that: including fixes sleeve (1), in the fixes sleeve (1)
Portion is equipped with several circular arc fixed plates (2), is provided with fixation between the circular arc fixed plate (2) and the inner wall of fixes sleeve (1)
Axis (3), the fixing axle (3) are thread through the side wall of fixes sleeve (1), and are located at fixes sleeve (1) external fixing axle (3)
Upper thread bush is equipped with driving cylinder (4), while the peace for accommodating driving cylinder (4) is provided on the outer wall of the fixes sleeve (1)
Set slot (5)；
The fixes sleeve (1) includes fixation half (101) of two semi-circular cylindricals, fixation half (101) described in two
Lower end is connected by hinge (102), and the upper end of fixation half (101) described in two is connected by buckle (103), while two
Setting is magnetic opposite magnetic block (104) on fixation half (101) the upper end junction.
2. a kind of fixation device recuperated for orthopaedics according to claim 1, it is characterised in that: the fixing axle (3)
It is connected with circular arc fixed plate (2) by bearing, is connected between the driving cylinder (4) and resettlement groove (5) by bearing.
3. a kind of fixation device recuperated for orthopaedics according to claim 1, it is characterised in that: the circular arc fixed plate
(2) both ends are provided with fixing axle (3), and synchronous belt (6) are provided between fixing axle (3) described in two.
4. a kind of fixation device recuperated for orthopaedics according to claim 1, it is characterised in that: the fixation half
(101) elastic buffering pad (105) are provided on outer surface.
5. a kind of fixation device recuperated for orthopaedics according to claim 1, it is characterised in that: the fixes sleeve
(1) air hole (7) are provided on.
6. a kind of fixation device recuperated for orthopaedics according to claim 1, it is characterised in that: the fixes sleeve
(1) bore at both ends is different, and whole in a circular table shape, changing rule is identical as the thickness variation of human body forearm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136461.8U CN209332418U (en) | 2018-12-19 | 2018-12-19 | A kind of fixation device recuperated for orthopaedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136461.8U CN209332418U (en) | 2018-12-19 | 2018-12-19 | A kind of fixation device recuperated for orthopaedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332418U true CN209332418U (en) | 2019-09-03 |
Family
ID=67758124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822136461.8U Expired - Fee Related CN209332418U (en) | 2018-12-19 | 2018-12-19 | A kind of fixation device recuperated for orthopaedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228025A (en) * | 2020-01-15 | 2020-06-05 | 马羚富 | External fixing device shared by Kreb's fracture and Smith's fracture |
-
2018
- 2018-12-19 CN CN201822136461.8U patent/CN209332418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111228025A (en) * | 2020-01-15 | 2020-06-05 | 马羚富 | External fixing device shared by Kreb's fracture and Smith's fracture |
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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: 20190903 Termination date: 20201219 |