CN208989264U - A kind of spinal fusion device - Google Patents
A kind of spinal fusion device Download PDFInfo
- Publication number
- CN208989264U CN208989264U CN201820963131.3U CN201820963131U CN208989264U CN 208989264 U CN208989264 U CN 208989264U CN 201820963131 U CN201820963131 U CN 201820963131U CN 208989264 U CN208989264 U CN 208989264U
- Authority
- CN
- China
- Prior art keywords
- fusion device
- fixing belt
- fixed plate
- connecting rod
- fixed
- 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
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of spinal fusion devices, including fixing belt, the upper surface of the fixing belt offers through-hole, the upper surface of the fixing belt is provided with fixed plate, the fixed plate is slidably connected with the fixing belt, the upper surface of the fixed plate offers fixation hole, the upper surface of the fixing belt is provided with fusion device on the right side of the fixed plate, the fusion device is slidably connected with the fixing belt, the upper surface of the fusion device is provided with screw, and the screw and the fusion device are rotatablely connected；Fixing belt can be fixed at vertebra by fusion device by screw, it is fixed by both ends of the fixed plate to fixing belt, fusion device is set to improve the stability of itself by fixing belt, to improve the flexibility of connecting rod, make fusion device after mounting, the amalgamation between vertebra can be increased by connecting rod, and improve the mildness of connecting rod by the sucker of connecting rod bottom end, to keep fusion device more comfortable when in use.
Description
Technical field
The utility model belongs to fusion device technical field, and in particular to a kind of spinal fusion device.
Background technique
Cervical vertebral fusion cage can be quick and easy installation, guarantee to provide a kind of cervical vertebra limitation movement measure easily and effectively, lead to
Crossing the installation of selection suitable size, correctly fixed device can be such that the cervical vertebra of patient remains in correct position.
Original spine cage is in use, it may appear that the phenomenon that fusion device loosens, and fusion device collapses, to use
Person makes troubles, and original fusion device is when in use, and merging between fusion device and vertebra is not sufficiently stable, when affecting use
Comfort level.
Utility model content
The purpose of this utility model is to provide a kind of spinal fusion devices, original to solve to propose in above-mentioned background technique
Spine cage is in use, it may appear that and the phenomenon that fusion device loosens, and fusion device collapses makes troubles to user, and
And original fusion device is when in use, merging between fusion device and vertebra is not sufficiently stable, and comfort level when affecting use is asked
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of spinal fusion device, including fixing belt,
The upper surface of the fixing belt offers through-hole, and the upper surface of the fixing belt is provided with fixed plate, the fixed plate with it is described
Fixing belt is slidably connected, and the upper surface of the fixed plate offers fixation hole, and the upper surface of the fixing belt is close to the fixation
Fusion device is provided on the right side of plate, the fusion device is slidably connected with the fixing belt, and the upper surface of the fusion device is provided with
Screw, the screw and the fusion device are rotatablely connected, and the lower surface of the fixed plate is provided with support upper boom, in the support
Bar is fixedly connected with the fixed plate, and the support upper boom is provided with support lower beam, the branch far from one end of the fixed plate
It supports lower beam and the support upper boom is bonded, the support lower beam is provided with fixed lower plate, institute far from one end of the support upper boom
It states fixed lower plate to be fixedly connected with the support lower beam, the support upper boom offers the first cavity, and in first cavity
It is provided with the first spring, first spring is fixedly connected with the support upper boom, and the lower surface of the fusion device is provided with company
Extension bar, the connecting rod and the fusion device are bonded, and the connecting rod is provided with sucker far from one end of the fusion device, described
Sucker is fixedly connected with the connecting rod, and the bottom end of the fusion device offers cavity, and the second bullet is provided in the cavity
Spring, the second spring are fixedly connected with the fusion device.
Preferably, the quantity of the through-hole is multiple, and multiple through-holes are evenly distributed on the upper table of the fixing belt
Face.
Preferably, the quantity of the fixed plate is two, and two fixed plates are along the center line of the fixing belt
It is symmetrical.
Preferably, the support upper boom is longitudinally run through on the top of the support lower beam, and fixes and connect with first spring
It connects.
Preferably, the upper surface of the fixed plate and the lower surface of the fixed lower plate are dentation.
Preferably, the quantity of the sucker is multiple, and multiple suckers are evenly distributed on the following table of the fusion device
Face.
Preferably, the lower surface of the fusion device is longitudinally run through on the top of the connecting rod, and solid with the second spring
Fixed connection.
Compared with prior art, the utility model has the beneficial effects that the upper surface in fixing belt is provided with fixed plate, make
When fixed fusion device, fixing belt can be fixed at vertebra by fusion device by screw, pass through fixed plate to the two of fixing belt
End is fixed, and fusion device is made to improve the stability of itself by fixing belt, the phenomenon that loosening so as to avoid fusion device,
The lower surface of fusion device is provided with connecting rod, so that connecting rod is connected with the second spring inside fusion device, to improve
The flexibility of connecting rod makes fusion device after mounting, can increase the amalgamation between vertebra by connecting rod, and pass through connection
The sucker of bar bottom end improves the mildness of connecting rod, to keep fusion device more comfortable when in use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of fixed plate in the utility model；
Fig. 3 is the structural schematic diagram of fusion device in the utility model；
In figure: 1, fixing belt；2, through-hole；3, fixed plate；4, fixation hole；5, fusion device；6, screw；7, the first spring；8,
Support upper boom；9, lower beam is supported；10, fixed lower plate；11, connecting rod；12, sucker；13, second spring.
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 put on creative work not making
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of spinal fusion device, including fixing belt 1, Gu
The upper surface for determining band 1 offers through-hole 2, and the upper surface of fixing belt 1 is provided with fixed plate 3, and fixed plate 3 and the sliding of fixing belt 1 connect
It connects, the upper surface of fixed plate 3 offers fixation hole 4, and the upper surface of fixing belt 1 is provided with fusion device close to the right side of fixed plate 3
5, fusion device 5 is slidably connected with fixing belt 1, and the upper surface of fusion device 5 is provided with screw 6, and screw 6 and fusion device 5 are rotatablely connected,
The lower surface of fixed plate 3 is provided with support upper boom 8, and support upper boom 8 is fixedly connected with fixed plate 3, supports upper boom 8 far from fixed plate
3 one end is provided with support lower beam 9, and support lower beam 9 and support upper boom 8 are bonded, the one end of support lower beam 9 far from support upper boom 8
It is provided with fixed lower plate 10, fixed lower plate 10 is fixedly connected with support lower beam 9, and support upper boom 8 offers the first cavity, and first
The first spring 7 is provided in cavity, the first spring 7 is fixedly connected with support upper boom 8, and the lower surface of fusion device 5 is provided with connection
Bar 11, connecting rod 11 and fusion device 5 are bonded, and connecting rod 11 is provided with sucker 12 far from one end of fusion device 5, sucker 12 with connect
Bar 11 is fixedly connected, and the bottom end of fusion device 5 offers cavity, and second spring 13 is provided in cavity, second spring 13 with melt
Clutch 5 is fixedly connected.
In the present embodiment, the lower surface of fusion device 5 is provided with connecting rod 11, makes inside connecting rod 11 and fusion device 5
Second spring 13 is connected, to improve the flexibility of connecting rod 11, makes fusion device 5 after mounting, can pass through connecting rod
11 increase the amalgamation between vertebra, and the mildness of connecting rod 11 is improved by the sucker 12 of 11 bottom end of connecting rod, to make
Fusion device 5 is more comfortable when in use, and the middle-end of fusion device 5 is provided with fixing belt 1, when making fixed fusion device 5, fusion device 5
Fixing belt 1 can be fixed at vertebra by screw 6, be fixed by both ends of the fixed plate 3 to fixing belt 1, make to melt
Clutch 5 improves the stability of itself by fixing belt 1, the phenomenon that loosening so as to avoid fusion device 5.
Further, the quantity of through-hole 2 is multiple, and multiple through-holes 2 are evenly distributed on the upper surface of fixing belt 1.
In the present embodiment, fixing belt 1 is set to increase the gas permeability of itself by through-hole 2, and being capable of through-hole 2 when fixed
It is fixed with vertebra, so that fixing belt 1 be made to can be improved the stability of fusion device 5.
Further, the quantity of fixed plate 3 is two, and two fixed plates 3 are symmetrically divided along the center line of fixing belt 1
Cloth.
In the present embodiment, fixing belt 1 is enable to be fixed by fixed plate 3, and is increased by two fixed plates 3 and stablized
Property, so that fixing belt 1 be made to can be improved the stability of fusion device 5.
Further, it supports the top of lower beam 9 longitudinally to run through support upper boom 8, and is fixedly connected with the first spring 7.
In the present embodiment, under enabling support lower beam 9 and upper boom 8 being supported to increase fixed plate 3 by the first spring 7 and fix
The elasticity of plate 10, using when it is more comfortable.
Further, the upper surface of fixed plate 3 and the lower surface of fixed lower plate 10 are dentation.
In the present embodiment, increase the gas permeability of fixed plate 3 and fixed lower plate 10, and enables fixed plate 3 and fixed lower plate 10
Enough amalgamations improved with vertebra.
Further, the quantity of sucker 12 is multiple, and multiple suckers 12 are evenly distributed on the lower surface of fusion device 5.
In the present embodiment, enable connecting rod 11 by sucker 12 improve connecting rod 11 mildness, thus using when
It is more comfortable.
Further, the lower surface of fusion device 5 is longitudinally run through on the top of connecting rod 11, and fixes and connect with second spring 13
It connects.
In the present embodiment, connecting rod 11 is set to increase the flexibility of itself by second spring 13, to make fusion device 5
Flexibility is improved, and then fusion device 5 is made to can be improved the amalgamation with vertebra.
The working principle and process for using of the utility model: it after the utility model installs, is raised first in fixing belt 1
Fusion device 5 is saved, and fusion device 5 is fixed on vertebra by screw 6, and screw 6 is fixed through through-hole 2, to make
Fusion device 5 and fixing belt 1 are each attached on vertebra, after fixing, adjust two fixed plates 3, and pass through the fixation in fixed plate 3
The both ends of fixing belt 1 are fixed on vertebra by hole 4, so that fusion device 5 is enable to increase itself stability by fixing belt 1,
Fusion device 5 is set not allow to be also easy to produce loosening, when using fusion device 5, connecting rod 11 can increase fusion device 5 by second spring 13
Flexibility, to make the amalgamation for improving fusion device 5 Yu vertebra, sucker 12 can improve the mildness of connecting rod 11, to make
More comfortable when use, support upper boom 8 and support lower beam 9 can pass through the bullet of the first spring 7 increase fixed plate 3 and fixed lower plate 10
Property, thus using more comfortable.
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 (7)
1. a kind of spinal fusion device, it is characterised in that: including fixing belt (1), the upper surface of the fixing belt (1) offers through-hole
(2), the upper surface of the fixing belt (1) is provided with fixed plate (3), and the fixed plate (3) and the fixing belt (1) sliding connect
It connects, the upper surface of the fixed plate (3) offers fixation hole (4), and the upper surface of the fixing belt (1) is close to the fixed plate
(3) it is provided on the right side of fusion device (5), the fusion device (5) is slidably connected with the fixing belt (1), the fusion device (5)
Upper surface is provided with screw (6), and the screw (6) and the fusion device (5) are rotatablely connected, the lower surface of the fixed plate (3)
It is provided with support upper boom (8), the support upper boom (8) is fixedly connected with the fixed plate (3), and the support upper boom (8) is separate
One end of the fixed plate (3) is provided with support lower beam (9), and the support lower beam (9) and the support upper boom (8) are bonded, institute
It states support lower beam (9) to be provided with fixed lower plate (10) far from one end of support upper boom (8), the fixed lower plate (10) and institute
It states support lower beam (9) to be fixedly connected, the support upper boom (8) offers the first cavity, and is provided with the in first cavity
One spring (7), first spring (7) are fixedly connected with the support upper boom (8), the lower surface setting of the fusion device (5)
Have connecting rod (11), the connecting rod (11) and the fusion device (5) are bonded, and the connecting rod (11) is far from the fusion device
(5) one end is provided with sucker (12), and the sucker (12) is fixedly connected with the connecting rod (11), the fusion device (5)
Bottom end offers cavity, and second spring (13) are provided in the cavity, the second spring (13) and the fusion device (5)
It is fixedly connected.
2. a kind of spinal fusion device according to claim 1, it is characterised in that: the quantity of the through-hole (2) is multiple, and
Multiple through-holes (2) are evenly distributed on the upper surface of the fixing belt (1).
3. a kind of spinal fusion device according to claim 1, it is characterised in that: the quantity of the fixed plate (3) is two,
And two fixed plates (3) are symmetrical along the center line of the fixing belt (1).
4. a kind of spinal fusion device according to claim 1, it is characterised in that: the top of support lower beam (9) is longitudinal
It is fixedly connected through the support upper boom (8), and with first spring (7).
5. a kind of spinal fusion device according to claim 1, it is characterised in that: the upper surface of the fixed plate (3) and institute
The lower surface for stating fixed lower plate (10) is dentation.
6. a kind of spinal fusion device according to claim 1, it is characterised in that: the quantity of the sucker (12) be it is multiple,
And multiple suckers (12) are evenly distributed on the lower surface of the fusion device (5).
7. a kind of spinal fusion device according to claim 1, it is characterised in that: the top of the connecting rod (11) is longitudinally passed through
The lower surface of the fusion device (5) is worn, and is fixedly connected with the second spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963131.3U CN208989264U (en) | 2018-06-22 | 2018-06-22 | A kind of spinal fusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963131.3U CN208989264U (en) | 2018-06-22 | 2018-06-22 | A kind of spinal fusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989264U true CN208989264U (en) | 2019-06-18 |
Family
ID=66795107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963131.3U Expired - Fee Related CN208989264U (en) | 2018-06-22 | 2018-06-22 | A kind of spinal fusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989264U (en) |
-
2018
- 2018-06-22 CN CN201820963131.3U patent/CN208989264U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208989264U (en) | A kind of spinal fusion device | |
| CN204462991U (en) | A kind of computer cabinet stationary installation | |
| CN205215470U (en) | Scoliosis straightener | |
| CN205459272U (en) | Solid fixed splint of orthopedics arm | |
| CN208541415U (en) | A kind of children's eyes head-fixing device for operation | |
| CN208958359U (en) | A kind of invisible orthotic device attachment | |
| CN208405258U (en) | A kind of thyroid operation body position fixing device | |
| CN207532454U (en) | A kind of hip replacement surgery body position fixture | |
| CN209044210U (en) | A kind of nose support adjustable glasses | |
| CN205379393U (en) | Horizontal traction table | |
| CN205359733U (en) | Spine correction device | |
| CN208587697U (en) | It is a kind of to carry out mobile Domestic hanging liquid crystal display | |
| CN209629952U (en) | A kind of device for alleviating lumbar pain | |
| CN208193535U (en) | A kind of headstroke based on haemodynamics is recovery bed | |
| CN208289764U (en) | A kind of element fixing device convenient for adjusting height | |
| CN207654356U (en) | A kind of postoperative leg device for spreading of perineum | |
| CN211583552U (en) | Adjustable long bone osteotomy device | |
| CN208605884U (en) | A kind of computer support construction convenient for adjusting fixation | |
| CN208418074U (en) | A kind of computer display holder device | |
| CN205584431U (en) | Outer hanging earphone | |
| CN213666505U (en) | Fixing device for orthopedic clinical treatment | |
| CN211797101U (en) | Spine fixing device for surgical nursing | |
| CN213311078U (en) | Hepatobiliary surgery nurses support convenient to equipment | |
| CN207616025U (en) | A kind of left socle head modular structure for spectacle-frame automatic assembling | |
| CN208988741U (en) | A kind of vertical mask adjustable nose bridge item |
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: 20190618 Termination date: 20200622 |