CN208525016U - A kind of fixed horizontal even device of the backbone with elastic construction - Google Patents
A kind of fixed horizontal even device of the backbone with elastic construction Download PDFInfo
- Publication number
- CN208525016U CN208525016U CN201820103250.1U CN201820103250U CN208525016U CN 208525016 U CN208525016 U CN 208525016U CN 201820103250 U CN201820103250 U CN 201820103250U CN 208525016 U CN208525016 U CN 208525016U
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- China
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- connecting rod
- fixed plate
- connection sheet
- plate connection
- spring
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Abstract
The utility model discloses a kind of, and the backbone with elastic construction fixes horizontal even device, including fixed plate connection sheet, hollow slots, adjustable spring and nut, the fixed plate connection sheet is internally provided with bolt hole, fixed plate connection sheet both ends are equipped with connecting rod clamp, the hollow slots are provided between the connecting rod clamp, connecting rod clamp side is provided with transverse connecting rod, the transverse connecting rod side is equipped with spring spool, spring attachment base is installed inside the spring spool, spring attachment base one end is connected with the adjustable spring, lower master film is installed below the fixed plate connection sheet, longitudinal spring is installed above the lower master film, fastening bolt is installed between the fixed plate connection sheet and the lower master film.Beneficial effect is: using the design of spring spool and hollow sandwich, increasing the secured intensity of the deformable amplitude of device and connecting rod, the life security of patient is further ensured.
Description
Technical field
The utility model relates to medical apparatus and instruments technical fields, fix more particularly to a kind of backbone with elastic construction
Horizontal even device.
Background technique
Vertebra is located at the center at back, is also backbone, is exactly the backbone that our common people often say.Many people may recognize
For vertebra is exactly that root bone of back, however this is presentation.Vertebra is not only root bone, it further includes the flesh of surrounding
Meat, ligament, interverbebral disc and spinal cord of intraspinal tube etc..Draw an analogy: it is reinforcing bar that our vertebrae, which cans be compared to, around vertebrae
Muscle, ligament, nerve, fascia etc. are exactly concrete, they pour the pillar for having built up our this mansion of body jointly.
The fixed horizontal even apparatus structure of the backbone that China uses at present is complicated, and connecting rod mostly uses the mode of hook solid to backbone
Determine device to be attached, the phenomenon that patient easily occur connecting rod is detached from during exercise, so as to cause vertebral instability, it is raw to endanger patient
Life safety.
Utility model content
The purpose of this utility model is that providing a kind of backbone with elastic construction to solve the above-mentioned problems fixes
Horizontal even device.
The utility model achieves the above object through the following technical schemes:
A kind of fixed horizontal even device, including fixed plate connection sheet, hollow slots, adjustable spring and spiral shell of the backbone with elastic construction
Cap, the fixed plate connection sheet are internally provided with bolt hole, and fixed plate connection sheet both ends are equipped with connecting rod clamp, described
The hollow slots are provided between connecting rod clamp, connecting rod clamp side is provided with transverse connecting rod, and the transverse direction connects
Extension bar side is equipped with spring spool, and spring attachment base is equipped with inside the spring spool, and spring attachment base one end connects
It is connected to the adjustable spring, lower master film is installed below the fixed plate connection sheet, longitudinal bullet is installed above the lower master film
Spring is equipped with fastening bolt between the fixed plate connection sheet and the lower master film, be equipped with below the fastening bolt described
Nut is provided with hollow sandwich, is provided with arc below the fastening bolt between the fixed plate connection sheet and the lower master film
Face card slot, the connection boom end are equipped with limited block.
In order to further increase the use function of the fixed horizontal even device of the backbone with elastic construction, the fixed plate connection sheet
It is integrally formed with the bolt hole, the fixed plate connection sheet and the connecting rod clamp pass through card pressure connection.
In order to further increase use the function of the fixed horizontal even device of backbone with elastic construction, the transverse connecting rod and
The fixed plate connection sheet is by card pressure connection, and the transverse connecting rod passes through with the spring spool to be connected together, the bullet
Spring attachment base and the transverse connecting rod are welded.
In order to further increase the use function of the fixed horizontal even device of the backbone with elastic construction, the adjustable spring and institute
It states spring attachment base to connect by hook, the lower master film is connect with the fixed plate connection sheet by spring.
In order to further increase the use function of the fixed horizontal even device of the backbone with elastic construction, the fastening bolt and institute
It states lower master film and the fixed plate connection sheet is bolted.
In order to further increase the use function of the fixed horizontal even device of backbone with elastic construction, the lower master film and described
Fixed plate connection sheet is that 304 stainless steels are suppressed, and surface carries out grinding process.
In order to further increase use the function of the fixed horizontal even device of backbone with elastic construction, the transverse connecting rod and
The limited block is bolted.
In order to further increase the use function of the fixed horizontal even device of the backbone with elastic construction, the cambered surface card slot and institute
Fastening bolt is stated by being connected together.
The utility model has the beneficial effects that: it is variable to increase device using the design of spring spool and hollow sandwich
The amplitude of shape and the secured intensity of connecting rod, the life security of patient are further ensured.
Detailed description of the invention
Fig. 1 is a kind of structure diagram of the fixed horizontal even device of backbone with elastic construction of the utility model；
Fig. 2 is a kind of fixed plate connection sheet side view of the fixed horizontal even device of backbone with elastic construction of the utility model；
Fig. 3 is a kind of limited block figure of the fixed horizontal even device of backbone with elastic construction of the utility model.
The reference numerals are as follows:
1, fixed plate connection sheet；2, bolt hole；3, connecting rod clamp；4, hollow slots；5, transverse connecting rod；6, spring pocket
Cylinder；7, spring attachment base；8, adjustable spring；9, lower master film；10, longitudinal spring；11, fastening bolt；12, nut；13, hollow folder
Layer；14, cambered surface card slot；15, limited block.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, the fixed horizontal even device, including fixed plate connection sheet 1, hollow out of a kind of backbone with elastic construction
Slot 4, adjustable spring 8 and nut 12, fixed plate connection sheet 1 are internally provided with bolt hole 2, and 1 both ends of fixed plate connection sheet are equipped with
Connecting rod clamp 3 is provided with hollow slots 4 between connecting rod clamp 3, and 3 side of connecting rod clamp is provided with transverse connecting rod 5, horizontal
Spring spool 6 is installed to 5 side of connecting rod, spring attachment base 7 is installed inside spring spool 6,7 one end of spring attachment base connects
It is connected to adjustable spring 8, lower master film 9 is installed below fixed plate connection sheet 1, longitudinal spring 10 is installed above lower master film 9, it is fixed
Fastening bolt 11 is installed between plate connection sheet 1 and lower master film 9, nut 12, fixed plate connection are installed below fastening bolt 11
It is provided with hollow sandwich 13 between piece 1 and lower master film 9, cambered surface card slot 14,5 end of connecting rod peace are provided with below fastening bolt 11
Equipped with limited block 15.
The transverse connecting rod 5 between fixed plate connection sheet 1 is arranged in connect spinal fixation plate in fixed plate connection sheet 1
Fixed plate connection sheet 1 is attached by connecting rod clamp 3, adjustable spring 8 is provided between transverse connecting rod 5, to device
Buffer function is played, to be internalized by backbone generated displacement when deformation occurs, bolt hole 2 is to carry out fixed plate connection sheet 1
Fixed, to help transverse connecting rod 5 to be fixed in fixed plate connection sheet 1, the design of hollow slots 4 can be helped connecting rod clamp 3
Device is helped to mitigate weight, to increase the matching degree of device and patient, spring spool 6 is isolated to adjustable spring 8, avoids stretching
Contracting spring 8 is directly contacted with patient body tissue, and spring attachment base 7 is used to dispose adjustable spring 8, and longitudinal spring 10 is used to buffer
Stress between fixed plate connection sheet 1 and lower master film 9, cambered surface card slot 14 are used to fix fastening bolt 11 inclined to prevent it from occurring
It moves, limited block 15 is used to limit the displacement of transverse connecting rod 5.
In order to further increase use the function of the fixed horizontal even device of backbone with elastic construction, fixed plate connection sheet 1 and
Bolt hole 2 is integrally formed, and fixed plate connection sheet 1 and connecting rod clamp 3 pass through card pressure connection, transverse connecting rod 5 and fixed plate
Connection sheet 1 is by card pressure connection, and transverse connecting rod 5 passes through with spring spool 6 to be connected together, spring attachment base 7 and lateral connection
Bar 5 welds, and adjustable spring 8 is connect with spring attachment base 7 by hook, and lower master film 9 and fixed plate connection sheet 1 are connected by spring
It connects, fastening bolt 11 is bolted with lower master film 9 and fixed plate connection sheet 1, and lower master film 9 and fixed plate connection sheet 1 are 304
Stainless steel is suppressed, and surface carries out grinding process, and transverse connecting rod 5 is bolted with limited block 15, cambered surface card slot 14
With fastening bolt 11 by being connected together.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of fixed horizontal even device of the backbone with elastic construction, it is characterised in that: including fixed plate connection sheet (1), hollow slots
(4), adjustable spring (8) and nut (12), the fixed plate connection sheet (1) are internally provided with bolt hole (2), and the fixed plate connects
Contact pin (1) both ends are equipped with connecting rod clamp (3), are provided with the hollow slots (4) between the connecting rod clamp (3), described
Connecting rod clamp (3) side is provided with transverse connecting rod (5), and transverse connecting rod (5) side is equipped with spring spool (6),
It is equipped with spring attachment base (7) inside the spring spool (6), described spring attachment base (7) one end is connected with the flexible bullet
Spring (8), fixed plate connection sheet (1) lower section are equipped with lower master film (9), are equipped with longitudinal spring above the lower master film (9)
(10), fastening bolt (11), the fastening bolt are installed between the fixed plate connection sheet (1) and the lower master film (9)
(11) lower section is equipped with the nut (12), is provided with hollow folder between the fixed plate connection sheet (1) and the lower master film (9)
Layer (13), fastening bolt (11) lower section are provided with cambered surface card slot (14), and connecting rod (5) end is equipped with limited block
(15).
2. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the fixation
Plate connection sheet (1) is integrally formed with the bolt hole (2), and the fixed plate connection sheet (1) and the connecting rod clamp (3) are logical
Cross card pressure connection.
3. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the transverse direction
Connecting rod (5) and the fixed plate connection sheet (1) are connected by card pressure, the transverse connecting rod (5) and the spring spool (6)
By being connected together, the spring attachment base (7) and the transverse connecting rod (5) are welded.
4. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: described flexible
Spring (8) is connect with the spring attachment base (7) by hook, and the lower master film (9) passes through with the fixed plate connection sheet (1)
Spring connection.
5. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the fastening
Bolt (11) is bolted with the lower master film (9) and the fixed plate connection sheet (1).
6. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the bottom
Piece (9) and the fixed plate connection sheet (1) are that 304 stainless steels are suppressed, and surface carries out grinding process.
7. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the transverse direction
Connecting rod (5) is bolted with the limited block (15).
8. the fixed horizontal even device of a kind of backbone with elastic construction according to claim 1, it is characterised in that: the cambered surface
Card slot (14) is with the fastening bolt (11) by being connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103250.1U CN208525016U (en) | 2018-01-22 | 2018-01-22 | A kind of fixed horizontal even device of the backbone with elastic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103250.1U CN208525016U (en) | 2018-01-22 | 2018-01-22 | A kind of fixed horizontal even device of the backbone with elastic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208525016U true CN208525016U (en) | 2019-02-22 |
Family
ID=65399522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820103250.1U Expired - Fee Related CN208525016U (en) | 2018-01-22 | 2018-01-22 | A kind of fixed horizontal even device of the backbone with elastic construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208525016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297360A (en) * | 2020-10-26 | 2021-02-02 | 王书旭 | Injection mold that breaks away from fast |
-
2018
- 2018-01-22 CN CN201820103250.1U patent/CN208525016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297360A (en) * | 2020-10-26 | 2021-02-02 | 王书旭 | Injection mold that breaks away from fast |
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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: 20190222 Termination date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |