CN209404785U - A kind of tool measuring scoliosis deformity back difference in height - Google Patents
A kind of tool measuring scoliosis deformity back difference in height Download PDFInfo
- Publication number
- CN209404785U CN209404785U CN201821180400.5U CN201821180400U CN209404785U CN 209404785 U CN209404785 U CN 209404785U CN 201821180400 U CN201821180400 U CN 201821180400U CN 209404785 U CN209404785 U CN 209404785U
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- China
- Prior art keywords
- holding rod
- sleeve
- inserted link
- tool
- casing
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of tools for measuring scoliosis deformity back difference in height, including holding rod, the first inserted link is fixedly welded on the left side of the holding rod, sliding sleeve is equipped with first sleeve on first inserted link, level meter is fixedly installed on the front side surface of the holding rod, the one end of the holding rod far from the first inserted link is hinged with stabilizer blade by Damping rotation shaft, and the one end of the first sleeve far from holding rod is hinged with flexible measuring mechanism by Damping rotation shaft.The utility model is providing a kind of accurate, ordinary surveying scoliosis back difference in height tool for doctor, to facilitate clinical workers, raising working efficiency.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of measurement scoliosis deformity back differences in height
Tool.
Background technique
Deformity of spine can be divided into cervical vertebra, thoracic vertebrae and lumbar vertebrae deformity according to position, when deformity is located at thoracic vertebrae, if lateral bending angle
Spend it is larger may occur in which razor back deformity, influence patient's appearance, serious razor back deformity needs row thoracoplasty to correct, preoperative survey
Amount back difference in height is one of method whether assessing razor back deformity seriously.
But existing measuring tool cannot ensure that it is the data obtained to be measured under horizontality, thus exist centainly
Error, and its volume is larger, not Portable belt.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing measuring tool cannot
Ensure that it is the data obtained to be measured under horizontality, thus there is a certain error, and its volume is larger, it is not portable
Band, and a kind of tool of the measurement scoliosis deformity back difference in height proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of tool measuring scoliosis deformity back difference in height, including holding rod are fixed on the left side of the holding rod
It is welded with the first inserted link, sliding sleeve is equipped with first sleeve on first inserted link, is fixedly mounted on the front side surface of the holding rod
There is level meter, the one end of the holding rod far from the first inserted link is hinged with stabilizer blade by Damping rotation shaft, and the first sleeve is separate to hold
One end of bar is hinged with flexible measuring mechanism by Damping rotation shaft.
Preferably, the flexible measuring mechanism includes second casing hinged by Damping rotation shaft and first sleeve, described
Sliding is inserted with the second inserted link in second casing, offers limiting slot on the inner sidewall of second casing, in the limiting slot
Limited block is plugged and slidably connects, the limited block is fixedly connected on the lateral wall of the second inserted link, and second casing is remote
The second screw hole is offered on side side wall from limited block, the second screw hole internal screw thread is equipped with the second fastening bolt.
Preferably, the first screw hole is offered on the lateral wall of the first sleeve, the first screw hole internal screw thread is equipped with
First fastening bolt.
Preferably, one end that first fastening bolt is put in first sleeve is fixedly connected with rubber pad, and described second
One end that fastening bolt is put in the second casing is fixedly connected with rubber pad.
Preferably, the length of the stabilizer blade is 1 centimetre, is respectively provided on second casing and the front side surface of the second inserted link
There is graduation mark.
Preferably, fixing sleeve is equipped with handle on the holding rod, and the handle is fixedly mounted on by epoxyn
On the outer surface of holding rod.
The utility model has the following beneficial effects: 1, can by hold handle reference level instrument in water column come the tool of progress
Fast leveling, measurement error is reduced to the maximum extent with this, so that data are reliable；
2, difference in height subtracts 1 centimetre length at stabilizer blade you can get it by the left side reading on measuring mechanism that stretches, simple
It is clean to be illustrated；
3, stabilizer blade and flexible measuring mechanism can carry out folding storage by Damping rotation shaft, and the volume of such tool becomes smaller,
It is easy to carry.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of measurement scoliosis deformity back difference in height tool structural representation
Figure；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B；
Fig. 4 be the utility model proposes a kind of measurement scoliosis deformity back difference in height tool in the second casing with
The main view of second inserted link connection relationship.
In figure: 1 holding rod, 2 level meters, 3 handles, 4 Damping rotation shafts, 5 stabilizer blades, 6 first sleeves, 7 first inserted links, 8 first spiral shells
Hole, 9 first fastening bolts, 10 second casings, 11 second inserted links, 12 limiting slots, 13 limited blocks, 14 second screw holes, 15 second are tightly
Fixing 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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of tool measuring scoliosis deformity back difference in height, including holding rod 1, the left end of holding rod 1
The first inserted link 7 is fixedly welded on face, sliding sleeve is equipped with first sleeve 6 on the first inserted link 7, fixes on the front side surface of holding rod 1
Level meter 2 is installed, the one end of holding rod 1 far from the first inserted link 7 is hinged with stabilizer blade 5 by Damping rotation shaft 4, and first sleeve 6 is separate
One end of holding rod 1 is hinged with flexible measuring mechanism by Damping rotation shaft 4, and the measuring mechanism that stretches includes by Damping rotation shaft 4 and the
The second hinged casing 10 of sleeve 6, interior slide of the second casing 10 is inserted with the second inserted link 11, on the inner sidewall of the second casing 10
Limiting slot 12 is offered, limited block 13 is plugged and slidably connected in limiting slot 12, limited block 13 is fixedly connected on the second inserted link
On 11 lateral wall, the second casing 10 is far from offering the second screw hole 14 on the side side wall of limited block 13, in the second screw hole 14
Screw thread is equipped with the second fastening bolt 15.
The first screw hole 8 is offered on the lateral wall of first sleeve 6,8 internal screw thread of the first screw hole is equipped with the first fastening bolt
9, the adjustment of measuring tool transverse direction length is realized by the spinning in and out of the first fastening bolt 9.
One end that first fastening bolt 9 is put in first sleeve 6 is fixedly connected with rubber pad, and the second fastening bolt 15 is put in
One end in second casing 10 is fixedly connected with rubber pad, by the setting of rubber pad so that the second fastening bolt 15 is inserted to second
Bar 11, the first fastening bolt 9 are more preferable to the fastening effect of the first inserted link 7.
The length of stabilizer blade 5 is 1 centimetre, is provided with graduation mark on the front side surface of the second casing 10 and the second inserted link 11.
Fixing sleeve is equipped with handle 3 on holding rod 1, and handle 3 is fixedly mounted on the outer surface of holding rod 1 by epoxyn
On.
The utility model proposes a kind of measurement scoliosis deformity back difference in height tool in, measurement scoliosis it is abnormal
When the difference in height of shape back, patient takes anteflexion 90 degree, and measuring tool one end is placed in back highest point, measurement highest point to spine
Then prominent distance finds with equidistant point to opposite side, the flexible measuring mechanism on measuring tool is stretched, according to water
Level 2 judges that both ends are contour, and the difference in height at such measuring tool both ends is back difference in height, by holding handle 3 referring to water
Water column in level 2 reduces measurement error come the fast leveling of the tool of progress with this to the maximum extent, so that data are reliable；Branch
Foot 5 and flexible measuring mechanism can carry out folding storage by Damping rotation shaft 4, and the volume of such tool becomes smaller, easy to carry.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of tool for measuring scoliosis deformity back difference in height, including holding rod (1), which is characterized in that the holding rod (1)
Left side on be fixedly welded with the first inserted link (7), on first inserted link (7) sliding sleeve be equipped with first sleeve (6), it is described to hold
It is fixedly installed on the front side surface of bar (1) level meter (2), the holding rod (1) passes through damping far from the one end of the first inserted link (7)
Shaft (4) is hinged with stabilizer blade (5), and the one end of the first sleeve (6) far from holding rod (1) is hinged with by Damping rotation shaft (4) stretches
Contracting measuring mechanism.
2. a kind of tool for measuring scoliosis deformity back difference in height according to claim 1, which is characterized in that described
Flexible measuring mechanism includes second casing (10) hinged by Damping rotation shaft (4) and first sleeve (6), second casing
(10) sliding is inserted with the second inserted link (11) in, is offered limiting slot (12) on the inner sidewall of second casing (10), described
It plugs and slidably connects limited block (13) in limiting slot (12), the limited block (13) is fixedly connected on the second inserted link (11)
On lateral wall, second casing (10) on the side side wall of limited block (13) far from offering the second screw hole (14), and described the
Two screw holes (14) internal screw thread is equipped with the second fastening bolt (15).
3. a kind of tool for measuring scoliosis deformity back difference in height according to claim 2, which is characterized in that described
It is offered on the lateral wall of first sleeve (6) the first screw hole (8), the first screw hole (8) internal screw thread is equipped with the first fastening spiral shell
Bolt (9).
4. a kind of tool for measuring scoliosis deformity back difference in height according to claim 3, which is characterized in that described
One end that first fastening bolt (9) is put in first sleeve (6) is fixedly connected with rubber pad, and second fastening bolt (15) is stretched
Rubber pad is fixedly connected with into one end in the second casing (10).
5. a kind of tool for measuring scoliosis deformity back difference in height according to claim 2, which is characterized in that described
The length of stabilizer blade (5) is 1 centimetre, is provided with scale on the front side surface of second casing (10) and the second inserted link (11)
Line.
6. a kind of tool for measuring scoliosis deformity back difference in height according to claim 1, which is characterized in that described
Fixing sleeve is equipped with handle (3) on holding rod (1), and the handle (3) is fixedly mounted on the outer of holding rod (1) by epoxyn
On surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180400.5U CN209404785U (en) | 2018-07-25 | 2018-07-25 | A kind of tool measuring scoliosis deformity back difference in height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180400.5U CN209404785U (en) | 2018-07-25 | 2018-07-25 | A kind of tool measuring scoliosis deformity back difference in height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404785U true CN209404785U (en) | 2019-09-20 |
Family
ID=67929914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180400.5U Expired - Fee Related CN209404785U (en) | 2018-07-25 | 2018-07-25 | A kind of tool measuring scoliosis deformity back difference in height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209404785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633276A (en) * | 2021-09-17 | 2021-11-12 | 四川大学华西医院 | Spinal deformity measuring device |
-
2018
- 2018-07-25 CN CN201821180400.5U patent/CN209404785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633276A (en) * | 2021-09-17 | 2021-11-12 | 四川大学华西医院 | Spinal deformity measuring device |
| CN113633276B (en) * | 2021-09-17 | 2022-06-28 | 四川大学华西医院 | Spine deformity measuring device |
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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: 20190920 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |