CN205697818U - Before a kind of ankle joint, tension position CT scan or x-ray check fixing device - Google Patents
Before a kind of ankle joint, tension position CT scan or x-ray check fixing device Download PDFInfo
- Publication number
- CN205697818U CN205697818U CN201620332988.6U CN201620332988U CN205697818U CN 205697818 U CN205697818 U CN 205697818U CN 201620332988 U CN201620332988 U CN 201620332988U CN 205697818 U CN205697818 U CN 205697818U
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- China
- Prior art keywords
- ankle joint
- scan
- patient
- base plate
- fixing device
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Abstract
Before a kind of ankle joint, tension position CT scan or x-ray check fixing device, including one piece of base plate, it is characterised in that: described base plate is provided with front side board and back side panel, the base plate one end between side plate and back side panel be perpendicular to the fixing vola of base plate against riser；An ankle joint top fixing for patient's ankle joint top vertically it is provided with on described front side board；Described back side panel medial extremity is provided with the nest supported for patient's nest position and supports convex.Utilize and be fixed on back side panel rectangular on base plate and riser, acted on by ankle joint top and grant rearward pressure at patient ankle joint upper front part about 2cm, force patient's ankle in front tensile stress state, just patient's ankle can be easily made to throw according to position in the optimal CT scan of front tension or X-ray, CT scan or X-ray image data accurately and reliably, for diagnostician to patient disease degree pass judgment on and treatment, prognosis there is important effect.
Description
Technical field
The utility model relates to medical auxiliary apparatus, be applicable to CT particularly to one and sweep
Retouch or tension position fixing device before ankle joint during x-ray operation.
Background technology
Before ankle joint is relevant, whether ligament of talocrural joint is damaged and can be checked by front tension position, when
The 5mm that is smaller than between astragalus and distal tibial is that 5～10mm can be normally also may be used for normally
For exception, now should do the stress inspection of offside ankle joint to compare, measured value is more than 10mm
Then certainly for abnormal.Thus the inspection of front tension position is most important.At present, ankle joint is correlated with
Ligament and tendon injury are generally by two kinds of detection methods, and one is magnetic resonance；Another kind is X-ray
Check.Which kind of no matter use detection methods, throwing to be required for patient when shining to lie on one's side ankle joint position
Make front tension attitude.But, owing to patient mostly is ankle joint associated ligaments and tendon injury,
Therefore tension attitude is difficult before throwing allows patient actively complete ankle joint when shining, thus can only adopt
Before forcing patient to complete ankle joint by passive means, tension attitude meets CT scan or x-ray inspection
Look into.Otherwise can affect diagnostic imaging result and clinicist the judgement of degree of injury is produced by mistake
Difference.
Utility model content
The technical problems to be solved in the utility model is to make up above-mentioned the deficiencies in the prior art, it is provided that
One tension position before ankle joint is thrown when shining, and helps patient to complete tension attitude before ankle joint
Ankle joint before tension position CT scan or x-ray check fixing device.
Technical problem of the present utility model is solved by the following technical programs.
Before this ankle joint, tension position CT scan or x-ray check that the feature of fixing device is:
Including one piece of base plate, base plate is provided with front side board and back side panel, the end between side plate and back side panel
Plate one end be perpendicular to the fixing vola of base plate against riser, above-mentioned sheet material constitute have side, face and
The box body of right openings；
An ankle joint top fixing for patient's ankle joint top vertically it is provided with on described front side board
Head；
Described back side panel medial extremity is provided with the nest supported for patient's nest position and supports convex.
Technical problem of the present utility model is solved by technical scheme further below.
Described ankle joint top is by the nut being fixed on front side board inner face, the spiral shell that is located on nut
Bar, be arranged on screw rod end top and be arranged on screw rod another end operating handle constitute, by handle
Movable for scalable top, fix for meeting different patient's ankle joint top.
Described ankle joint top is arranged at patient's ankle joint upper front part 2.0cm.
Described nest supports nonreentrant surface and is provided with rubber cushion.
Described riser and vola are provided with rubber cushion against position.
Described back side panel is provided with rubber cushion with heel and shank contact site.
This utility model compared with prior art provides the benefit that: tension before this ankle joint
Position CT scan or x-ray check fixing device design science, simple in construction, processing ease, profit
With being fixed on back side panel rectangular on base plate and riser, mating reaction is above patient's ankle joint
Grant rearward pressure at the about 2.0cm of front portion, force patient's ankle in front tension shape
State, just can easily make patient's ankle throw according to position in the optimal CT scan of front tension or X-ray,
Overcome patient and actively complete the defect of tension attitude difficulty before ankle joint.Accurately and reliably
CT scan or X-ray image data, provide image data accurately and reliably for diagnostician, to trouble
Person's disease degree is passed judgment on and is treated, prognosis has important effect.
With detailed description of the invention, this utility model is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is that tension position CT scan or x-ray check that the structure of fixing device is shown before ankle joint
It is intended to.
Detailed description of the invention
Embodiment: from Fig. 1 it may be clearly seen that before this ankle joint tension position CT scan or
X-ray checks fixing device, and including by base plate 1, base plate 1 is provided with front side board 7 and back side panel
3, base plate 1 one end between front side board 7 and back side panel 3 is perpendicular to the fixing riser of base plate 1
2, above-mentioned sheet material constitutes a side opening and the box body of right openings；
Described back side panel 3 medial extremity is provided with the nest supported for patient's nest position and supports convex
4。
An ankle joint fixing for patient's ankle joint top vertically it is provided with on described front side board 7
Top 10, ankle joint top 10 is arranged at patient's ankle joint upper front part 2.0cm.
Described ankle joint head mechanism 10 is by being fixed on the nut 6 of front side board 7 inner face, revolving and put
Screw rod 9 on nut 6, it is arranged on the ankle joint top 11 of screw rod 9 end and is arranged on spiral shell
The operating handle 8 of bar 9 another end is constituted, before and after operating handle 8 scalable ankle joint top 11
Mobile, fix for meeting different patient's ankle joint top.
All positions directly contacted with limbs of patient, as ankle joint comes directly towards 11 surfaces, nest
Support convex 4 surfaces and vola against position riser 2 surface and with heel and shank contact site
Back side panel 3 surface is equipped with soft rubber cushion 5.
Before this utility model ankle joint, tension position CT scan or x-ray check making of fixing device
Very simple with operation, allow patient lie on one's side, the limb lower limb that need to throw photograph is placed in tension before ankle joint
Position CT scan or x-ray check on the base plate 1 of fixing device, and are stretched by foot into ankle joint top
To vola against riser 2 between 11 and back side panel 3, now by being arranged on outside front side board 7
Operating handle 8 regulate ankle joint top 11, make ankle joint top 11 be butted on patient's ankle joint
At side front portion about 2.0cm, give ankle and grant rearward pressure, force patient's heel
With shank conflict back side panel 3, now patient's nest portion just coincide with nest support convex 4, suffers from
The ankle joint of person, in the case of being relatively fixed, helps patient to complete tension appearance before ankle joint
State, to meet CT scan or x-ray inspection requirements.
Above content be combine that this utility model made by concrete preferred implementation enter one
Step describes in detail, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.Right
For this utility model person of an ordinary skill in the technical field, new without departing from this practicality
On the premise of type design, its framework form can be flexible and changeable, can be with subseries product.Only
It is make some simple deduction or replace, all should be considered as belonging to this utility model by being submitted to
The scope of patent protection that claims determine.
Claims (6)
1. before ankle joint, tension position CT scan or x-ray check a fixing device, including one
Block base plate, it is characterised in that:
Described base plate is provided with front side board and back side panel, the base plate one end between side plate and back side panel
Be perpendicular to the fixing vola of base plate against riser, above-mentioned sheet material constitutes and has side, face and right side opening
The box body of mouth；
An ankle joint top fixing for patient's ankle joint top vertically it is provided with on described front side board
Head；
Described back side panel medial extremity is provided with the nest supported for patient's nest position and supports convex.
Tension position CT scan or x-ray inspection before ankle joint the most according to claim 1
Fixing device, it is characterised in that:
Described ankle joint top is by the nut being fixed on front side board inner face, the spiral shell that is located on nut
Bar, be arranged on screw rod end top and be arranged on screw rod another end operating handle constitute.
Tension position CT scan or x-ray before ankle joint the most according to claim 1 and 2
Check fixing device, it is characterised in that:
Described ankle joint top is arranged at patient's ankle joint upper front part 2.0cm.
Tension position CT scan or x-ray inspection before ankle joint the most according to claim 3
Fixing device, it is characterised in that:
Described nest supports nonreentrant surface and is provided with rubber cushion.
Tension position CT scan or x-ray inspection before ankle joint the most according to claim 4
Fixing device, it is characterised in that:
Described riser and vola are provided with rubber cushion against position.
Tension position CT scan or x-ray inspection before ankle joint the most according to claim 5
Fixing device, it is characterised in that:
Described back side panel is provided with rubber cushion with heel and shank contact site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332988.6U CN205697818U (en) | 2016-04-20 | 2016-04-20 | Before a kind of ankle joint, tension position CT scan or x-ray check fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332988.6U CN205697818U (en) | 2016-04-20 | 2016-04-20 | Before a kind of ankle joint, tension position CT scan or x-ray check fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205697818U true CN205697818U (en) | 2016-11-23 |
Family
ID=57297605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620332988.6U Expired - Fee Related CN205697818U (en) | 2016-04-20 | 2016-04-20 | Before a kind of ankle joint, tension position CT scan or x-ray check fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205697818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008984A (en) * | 2018-08-15 | 2018-12-18 | 潘晓华 | Force application apparatus for human synovial stress inspection |
| CN109009184A (en) * | 2018-07-25 | 2018-12-18 | 孙媛媛 | A kind of digital medical X-ray shooting system |
-
2016
- 2016-04-20 CN CN201620332988.6U patent/CN205697818U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009184A (en) * | 2018-07-25 | 2018-12-18 | 孙媛媛 | A kind of digital medical X-ray shooting system |
| CN109009184B (en) * | 2018-07-25 | 2022-08-26 | 孙媛媛 | Digital medical X-ray photography system |
| CN109008984A (en) * | 2018-08-15 | 2018-12-18 | 潘晓华 | Force application apparatus for human synovial stress inspection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180420 |