CN209018977U - A kind of multi-angle regulation bracket for knee joint puncture for treating - Google Patents
A kind of multi-angle regulation bracket for knee joint puncture for treating Download PDFInfo
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- CN209018977U CN209018977U CN201820834084.2U CN201820834084U CN209018977U CN 209018977 U CN209018977 U CN 209018977U CN 201820834084 U CN201820834084 U CN 201820834084U CN 209018977 U CN209018977 U CN 209018977U
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Abstract
The utility model discloses a kind of multi-angle regulation brackets for knee joint puncture for treating, including pedestal, vertical support rod and horizontal brace rod, the both ends of the horizontal brace rod are fixedly installed the first tube socket and the second header respectively, first telescopic rod and the second telescopic rod are actively socketed on respectively in the first tube socket and the internal diameter of the second header, the upper end of first telescopic rod is provided with first angle adjuster, the upper end of the first angle adjuster is fixedly connected with thigh support, and the upper end of second telescopic rod is provided with second angle adjuster.The utility model passes through the first tube socket of setting, the second header, first angle adjuster and the second adjuster, it is freely adjusted by upper and lower and left and right, reduce in operating process localization by ultrasonic repeatedly, in puncture process, it locks and fixed, very big stability and safety are brought to the operation of puncture, reduces patient strains and feeling of fatigue, the success rate of puncture is improved and reduces the complication of puncture.
Description
Technical field
It is specially a kind of for the polygonal of knee joint puncture for treating the utility model relates to Medical rack equipment technical field
Spend adjusting bracket.
Background technique
Knee joint is that human body is maximum, dissection is complicated, to the demanding joint of motor function.Lesion once occurs for knee joint,
If being not treated in time, it is easy to cause knee articulation is limited to walk lamely, and influence life and work.Many patients need
It carries out simple joint especially arthrocentesis of knee joint and carries out joint fluid inspection, synovial membrane pathological biopsy, perfusion therapy etc..It is closed at present in knee
The cushion that unlike material is usually taken in section centesis is fixed temporarily knee joint angle, can even if taking Ultrasound-guided Biopsy
To select best position when puncturing inserting needle, but in long-time operation process especially synovial biopsy art, patient be cannot keep
The safety of knee joint fixation postures, success rate and patient to clinical manipulation brings risk.
Chinese Patent Application No.: CN201621435973.9, the applying date 20161226 disclose a kind of knee joint Bones and joints
Bracket is treated, which treats bracket by setting pedestal, telescopic prop, telescopic prop are installed on pedestal
On be provided with the first placement plate and the second placement plate, by adjust telescopic prop height and the second placement plate angle, in turn
Reaching the fixed angle of needs, the utility model structure is simple, and it is easy to operate, help to improve the comfort of patient and convenient for doctor
Treatment personnel treatment, has certain application value.
But above-mentioned treatment bracket still remains following more apparent defect: 1, the first placement plate in use
It is horizontally set on the upper end of telescopic rod, the first placement plate can only adjust height, angle can not be adjusted, will lead to patient in this way
In use, waist and buttocks are in stress for a long time, and great discomfort can be brought to patient；2, the first placement plate
It is linked together with the second placement plate by axis, it is not absolutely required to adjust second to put while adjusting the height of the first placement plate
The height of plate is set, the second placement plate can not independently carry out height adjustment；3, ankle apparatus for placing is not separately provided.
Utility model content
The purpose of this utility model is to provide a kind of multi-angle regulation brackets for knee joint puncture for treating, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of multi-angle regulation bracket for knee joint puncture for treating, including pedestal, vertical support rod and horizontal connection
Bar, the vertical support rod are fixed on pedestal, and the horizontal brace rod level is fixed at the upper of vertical support rod
End；
The both ends of the horizontal brace rod are fixedly installed the first tube socket and the second header respectively, first telescopic rod and
Second telescopic rod is actively socketed on respectively in the first tube socket and the internal diameter of the second header, first tube socket and the second header upper end
It is fixedly installed the clamping screw for adjusting pipe diameter size respectively；
The upper end of first telescopic rod is provided with first angle adjuster, and the upper end of the first angle adjuster is fixed
It is connected with thigh support, the upper end of second telescopic rod is provided with second angle adjuster, on the second angle adjuster
It is fixedly connected with leg support, the front end of the leg support is connected with ankle support.
Preferably, the leg support and thigh support are a kind of circular shape placed conducive to leg.
Preferably, angle adjustment device is provided between the leg support and ankle support.
Compared with prior art, the utility model has the beneficial effects that
The utility model is adjusted by setting the first tube socket, the second header, clamping screw, first angle adjuster, second
Device and ankle support before treatment, after localization by ultrasonic, are freely adjusted, by patient's knee arthrodesis by upper and lower and left and right
In on bracket, reducing in operating process localization by ultrasonic repeatedly.In puncture process, locks and fixed, brought to the operation of puncture
Very big stability and safety, reduces patient strains and feeling of fatigue, improves the success rate of puncture and reduces the concurrent of puncture
Disease.Meanwhile after patient positions for the first time, universal joint angle and support height are recorded, the time of each Needle localization is reduced, avoids
The consistency that resetting and different doctors puncture, is extremely worthy to be popularized.
Detailed description of the invention
Fig. 1 is the utility model front view；
Fig. 2 is the structural schematic diagram of the utility model.
In figure: 1 pedestal, 2 vertical support rods, 3 horizontal brace rods, 4 first tube sockets, 5 the second headers, 6 clamping screws, 7
One telescopic rod, 8 second telescopic rods, 9 first angle adjusters, 10 second angle adjusters, 11 leg supports, 12 thigh supports,
13 ankle supports.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of multi-angle regulation bracket for knee joint puncture for treating, including pedestal 1, vertical support rod 2 and level are even
Extension bar 3, vertical support rod 2 are fixed on pedestal 1, and pedestal 1 is four leg bases, are conducive to the stabilization for improving whole equipment
Property, 3 level of horizontal brace rod are fixed at the upper end of vertical support rod 2, and horizontal brace rod 3 and vertical support rod 2 are not
Rust steel material, light weight be not perishable；
The both ends of horizontal brace rod 3 are fixedly installed the first tube socket 4 and the second header 5, the first telescopic rod 7 and second respectively
Telescopic rod 8 is actively socketed on respectively in the first tube socket 4 and the internal diameter of the second header 5, the first tube socket 4 and 5 upper end of the second header point
It is not fixedly installed the clamping screw 6 for adjusting pipe diameter size, when needing to adjust bearing height, unclamps clamping screw 6, tube socket
The frictional force of telescopic rod is reduced, contracting bar can slide up and down in tube socket internal diameter, and then adjust height, finally lock clamping screw
6, complete height adjustment；
The upper end of first telescopic rod 7 is provided with first angle adjuster 9, and first angle adjuster 9 is big for adjusting patient
Angle when leg is placed makes thigh reach the fixed angle that treatment needs, and the upper end of first angle adjuster 9 is fixedly connected with greatly
Leg support 12, the upper end of the second telescopic rod 8 are provided with second angle adjuster 10, and second angle adjuster 10 is for adjusting shank
Angle when placement is fixedly connected with leg support 11 on second angle adjuster 10, and leg support 11 and thigh support 12 are
Circular shape, arc-shaped bearing area is big, and package is close, is conducive to patient leg and fixes and reduce patient's feeling of fatigue, meanwhile, it is small
It is provided with immobilizing bandage on leg support 11 and thigh support 12, the front end of leg support 11 is connected with ankle support 13, shank branch
Angle adjustment device is provided between support 11 and ankle support 13, ankle support 13 is conducive to mitigate the stress of ankle part muscle,
Mitigate the feeling of fatigue of patient.
Working principle: in use, unscrewing clamping screw 6 first, adjusting the height of the first telescopic rod 7 and the second telescopic rod 8,
And then the height of thigh and shank is adjusted, reach the treatment height of needs, lock loose clamping screw 6, then, adjusts first angle
Adjuster 9 and the and angle demodulator 10, adjust patient upper leg and angle that shank is placed, mitigate the tension and fatigue of patient
Sense makes patient's step be supported finally, adjusting ankle support 13.
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 (3)
1. a kind of multi-angle regulation bracket for knee joint puncture for treating, including pedestal (1), vertical support rod (2) and level
Connecting rod (3), it is characterised in that: the vertical support rod (2) is fixed on pedestal (1), horizontal brace rod (3) water
The flat upper end for being fixed at vertical support rod (2)；
The both ends of the horizontal brace rod (3) are fixedly installed the first tube socket (4) and the second header (5), the first telescopic rod respectively
(7) it is actively socketed in the first tube socket (4) and the internal diameter of the second header (5) respectively with the second telescopic rod (8), first tube socket
(4) and the second header (5) upper end is fixedly installed the clamping screw (6) for adjusting pipe diameter size respectively；
The upper end of first telescopic rod (7) is provided with first angle adjuster (9), the first angle adjuster (9) it is upper
End is fixedly connected with thigh support (12), and the upper end of second telescopic rod (8) is provided with second angle adjuster (10), described
It is fixedly connected on second angle adjuster (10) leg support (11), the front end of the leg support (11) is connected with ankle branch
It supports (13).
2. a kind of multi-angle regulation bracket for knee joint puncture for treating according to claim 1, it is characterised in that: institute
It states leg support (11) and thigh support (12) is a kind of circular shape placed conducive to leg.
3. a kind of multi-angle regulation bracket for knee joint puncture for treating according to claim 1, it is characterised in that: institute
It states and is provided with angle adjustment device between leg support (11) and ankle support (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834084.2U CN209018977U (en) | 2018-05-31 | 2018-05-31 | A kind of multi-angle regulation bracket for knee joint puncture for treating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834084.2U CN209018977U (en) | 2018-05-31 | 2018-05-31 | A kind of multi-angle regulation bracket for knee joint puncture for treating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018977U true CN209018977U (en) | 2019-06-25 |
Family
ID=66868657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820834084.2U Active CN209018977U (en) | 2018-05-31 | 2018-05-31 | A kind of multi-angle regulation bracket for knee joint puncture for treating |
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| Country | Link |
|---|---|
| CN (1) | CN209018977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786937A (en) * | 2019-11-06 | 2020-02-14 | 中南大学湘雅医院 | Shank fixing device for puncture operation |
-
2018
- 2018-05-31 CN CN201820834084.2U patent/CN209018977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786937A (en) * | 2019-11-06 | 2020-02-14 | 中南大学湘雅医院 | Shank fixing device for puncture operation |
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