CN108553153A - A kind of backbone fixation kit - Google Patents
A kind of backbone fixation kit Download PDFInfo
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- CN108553153A CN108553153A CN201810458894.7A CN201810458894A CN108553153A CN 108553153 A CN108553153 A CN 108553153A CN 201810458894 A CN201810458894 A CN 201810458894A CN 108553153 A CN108553153 A CN 108553153A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B2017/7073—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant with intervertebral connecting element crossing an imaginary spinal median surface
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Abstract
The invention belongs to technical field of medical instrument, disclose a kind of backbone fixation kit, and the backbone fixation kit includes：Frame body module, cross bar module, link block, compression module, mark module, elastic module, flexible module, helps recovery module at main shaft module.The present invention can mark the relevant informations such as conditions of patients information, fixation kit Implantation Time by mark module on fixation kit, the big convenience later stage provides when replacing and replaces reference, mark module can carry out information collection to hand written case histories, and be converted to marking information export, convenient and efficient；Elastic material can be installed on fixation kit by elastic module simultaneously, to make fixation kit preferably be combined with body structure, improve fixed effect.
Description
Technical field
The invention belongs to technical field of medical instrument more particularly to a kind of backbone fixation kits.
Background technology
The common male of spine fracture is between twenty and fifty.Mostly caused by indirect external force, lands, rushes for buttocks when being fallen by eminence or foot
Hitting property external force is fractured to chest waist section is uploaded to；Minority is caused by direct external force, weighed wounded as house collapses, automobile pressure is wounded or
Firearm injury；Serious patient can cause paraplegia or even threat to life；The Compression alone of malpractice is fractured, and chronic waist can be also left
Bitterly.However, being unfavorable for later stage dismounting or replacing to provide reference without showing any information on existing backbone fixation kit；Together
Shi Xianyou firmwares hardness cannot be combined with body greatly well, and fixed effect is poor.
In conclusion problem of the existing technology is：
(1) it is unfavorable for later stage dismounting or replaces to provide reference without showing any information on existing backbone fixation kit；
Existing firmware hardness cannot be combined with body greatly well simultaneously, and fixed effect is poor.
(2) search efficiency of existing case is low, and inquiry accuracy rate is low.
Invention content
In view of the problems of the existing technology, the present invention provides a kind of backbone fixation kits.
The invention is realized in this way a kind of application method of backbone fixation kit, the use of the backbone fixation kit
Method includes：
Pass through each firmware module of frame body block combiner；Backbone is fixed by main shaft module and support function；It is logical
It crosses cross bar module and is fixedly connected with two main shafts；Main shaft and cross bar are attached using set buckle by link block；Then, lead to
Compression module is crossed to be fixed socket button；
Medical record information is acquired using clustering method, medical record information is marked on main shaft and bar structure by mark module；
By elastic module elastic construction is fixed on main shaft and cross bar；
The acquisition medical record information method is specially：
Input：The XML of m case describes document (X in database1, X2..., Xm)；Variable n；
Output：K cluster result C1,…,Ck；
A) initial temperature T is sought0Basis for estimation T is terminated with algorithmmin；Enable n=0, calculate in name database each two case it
Between XML editing distance XED (Xi-Xj)；Wherein：i,j∈{1,m}；P times of maximum value in all XML distances is taken to be used as initially
Temperature enables p=10, i.e. T0=10XEDmax=10max (XED (Xi-Xj))；It takes q times of minimum value in all XML distances to be used as to calculate
Method terminates basis for estimation Tmin, enable q=0.1, Tmin=0.1；XEDmin=0.1min (XED (Xi-Xj))；
B) clusters number k is given, initial clustering is obtained and the case in database is subjected to stochastic clustering, obtain original state
S (0) so that each case of the cluster with roughly equal number shares k cluster；
C) in some temperature TnUnder cluster adjustment process below is repeated, until reaching the equilibrium state of the temperature：
It randomly chooses two cases from k cluster to swap, it is ensured that two cases for exchange come from different clusters, pass through
It exchanges and new state S (*) is generated by current cluster state S (n)；
D) n=n+1, T are enabledn=β Tn-1.If Tn<Tmin, then terminate and return to cluster result；Otherwise it returns and continues iteration；
The length that pitman is adjusted by module of stretching, to adapt to different sick Man's Demands；By helping recovery module, add
The medicament for helping backbone to restore obtains backbone using image recursive models and restores image, helps the recovery of equipment for spinal patient；
Image recursive models are built using asymmetric half-plane bolster model, are low order markov random file：
X (i, j)=a1.x (i, j-1)+a2X (i-1, j)+a3X (i-1, j-1)；
In formula：X (i, j) indicates the grey scale pixel value of image the i-th row jth row；a1, a2, a3For model parameter, description is currently
The relationship of pixel and surrounding pixel.
Further, described image to feature point description calculate apart from when, using the Euclidean distance between space vector
As the criterion of match strength, use Euclidean distance as the measure of characteristic point similarity determination between image：
In formula:xi1Represent the i-th dimension element value of a certain feature point description on the 1st width image, xi2Represent the 2nd width image
The i-th dimension element value of description of a upper characteristic point.
Another object of the present invention is to provide a kind of backbone fixation kit of the application method of the backbone fixation kit,
The backbone fixation kit includes：
Frame body module, main shaft module, cross bar module, link block, compression module, mark module, elastic module, flexible mould
Block helps recovery module；
Frame body module is connect with main shaft module, cross bar module, link block, compression module, mark module, elastic module,
For each firmware module of carrier combination；
Main shaft module is connect with frame body module, backbone is fixed and support function for passing through two main axle structures；
Cross bar module is connect with frame body module, for being fixedly connected with two main shafts by cross bar；
Link block is connect with frame body module, is attached to main shaft and cross bar for passing through set buckle；
Compression module is connect with frame body module, and socket is buckled and is fixed for passing through screw；
Mark module is connect with frame body module, for marking medical record information on main shaft and bar structure；
Elastic module is connect with frame body module, for fixing elastic construction on main shaft and cross bar；
Flexible module, connect, the length for adjusting pitman with frame body module.
Recovery module is helped, is connect with frame body module, backbone recovery is used to help.
Further, the mark module includes information marking module, polishing module；
Information marks module, for marking conditions of patients information in firmware；
Polishing module, for polishing firmware surface after marking.
Further, the elastic module includes fixed module, adjustment module；
Elastic construction is fixed for passing through screw for fixed module；
Adjustment module is adjusted position for passing through shaft to elastic construction.
Further, information marking module includes：
Information reading module, the model configuration information for reading content to be marked；
Path analysis module, for generating a plurality of engraving path according to engraving model, each carves each point phase on path
It is identical for the feeding depth of preset reference model；
Cutter module, including no less than one movably cutter, for being carved to medical record information；
Control module is connect with path analysis module and cutter module respectively, for being referred to according to engraving coordinates measurement control
It enables to control cutter module work.
Further, described information read module includes internal information reading unit and external information reading unit；
Internal information reading unit is used to read the medical record information to be marked of back-end data library storage；
External information reading unit is for reading hand written case histories information to be marked by scanning recognition.
Another object of the present invention is to provide a kind of spine fracture fixed systems using the backbone fixation kit.
Advantages of the present invention and good effect are：The present invention can mark disease by mark module on fixation kit
The relevant informations such as feelings information, fixation kit Implantation Time provide when the big convenience later stage is replaced and replace reference, and mark module can be right
Hand written case histories carry out information collection, and are converted to marking information export, convenient and efficient；It simultaneously can be in fixation by elastic module
Elastic material is installed on component, to make fixation kit preferably be combined with body structure, improves fixed effect, of the invention stretches
Contracting module can be used for adjusting the length of pitman, to adapt to different sick Man's Demands.The clustering algorithm of the present invention helps to improve
The search efficiency of case, and there is higher inquiry accuracy rate, there is feasibility and validity in practical applications.
Description of the drawings
Fig. 1 is backbone fixation kit structure diagram provided in an embodiment of the present invention；
In figure：1, frame body module；2, main shaft module；3, cross bar module；4, link block；5, compression module；6, mould is identified
Block；7, elastic module；8, flexible module；9, recovery module is helped.
Specific implementation mode
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and coordinate attached drawing
Detailed description are as follows.
The structure of the present invention is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, backbone fixation kit provided by the invention includes：Frame body module 1, main shaft module 2, cross bar module 3,
Link block 4, mark module 6, elastic module 7, flexible module 8, helps recovery module 9 at compression module 5.
Frame body module 1, with main shaft module 2, cross bar module 3, link block 4, compression module 5, mark module 6, springform
Block 7 connects, and is used for each firmware module of carrier combination；
Main shaft module 2 is connect with frame body module 1, and work(is fixed and supported to backbone for passing through two main axle structures
Energy；
Cross bar module 3 is connect with frame body module 1, for being fixedly connected with two main shafts by cross bar；
Link block 4 is connect with frame body module 1, is attached to main shaft and cross bar for passing through set buckle；
Compression module 5 is connect with frame body module 1, and socket is buckled and is fixed for passing through screw；
Mark module 6 is connect with frame body module 1, for marking medical record information on main shaft and bar structure；
Elastic module 7 is connect with frame body module 1, for fixing elastic construction on main shaft and cross bar.
Flexible module 8, connect, the length for adjusting pitman with frame body module.
Recovery module 9 is helped, is connect with frame body module, backbone recovery is used to help.
Mark module 6 provided by the invention includes information marking module, polishing module；
Information marks module, for marking conditions of patients information in firmware；
Polishing module, for polishing firmware surface after marking.
Elastic module 7 provided by the invention includes fixed module, adjustment module；
Elastic construction is fixed for passing through screw for fixed module；
Adjustment module is adjusted position for passing through shaft to elastic construction.
Information marks module：
Information reading module, the model configuration information for reading content to be marked；
Path analysis module, for generating a plurality of engraving path according to engraving model, each carves each point phase on path
It is identical for the feeding depth of preset reference model；
Cutter module, including no less than one movably cutter, for being carved to medical record information；
Control module is connect with path analysis module and cutter module respectively, for being referred to according to engraving coordinates measurement control
It enables to control cutter module work.
Described information read module includes internal information reading unit and external information reading unit；
Internal information reading unit is used to read the medical record information to be marked of back-end data library storage；
External information reading unit is for reading hand written case histories information to be marked by scanning recognition.
The application principle of the present invention is further described with reference to specific embodiment.
The present invention passes through each firmware module of frame body block combiner；Work(is fixed and supported to backbone by main shaft module
Energy；It is fixedly connected with two main shafts by cross bar module；Main shaft and cross bar are attached using set buckle by link block；It connects
It, is fixed socket button by compression module；
Medical record information is acquired using clustering method, medical record information is marked on main shaft and bar structure by mark module；
By elastic module elastic construction is fixed on main shaft and cross bar；
The acquisition medical record information method is specially：
Input：The XML of m case describes document (X in database1, X2..., Xm)；Variable n；
Output：K cluster result C1,…,Ck；
A) initial temperature T is sought0Basis for estimation T is terminated with algorithmmin；Enable n=0, calculate in name database each two case it
Between XML editing distance XED (Xi-Xj)；Wherein：i,j∈{1,m}；P times of maximum value in all XML distances is taken to be used as initial temperature
Degree, enables p=10, i.e. T0=10XEDmax=10max (XED (Xi-Xj))；Q times of minimum value in all XML distances is taken to be used as algorithm
Terminate basis for estimation Tmin, enable q=0.1, Tmin=0.1；XEDmin=0.1min (XED (Xi-Xj))；
B) clusters number k is given, initial clustering is obtained and the case in database is subjected to stochastic clustering, obtain original state
S (0) so that each case of the cluster with roughly equal number shares k cluster；
C) in some temperature TnUnder cluster adjustment process below is repeated, until reaching the equilibrium state of the temperature：
It randomly chooses two cases from k cluster to swap, it is ensured that two cases for exchange come from different clusters, pass through
It exchanges and new state S (*) is generated by current cluster state S (n)；
D) n=n+1, T are enabledn=β Tn-1.If Tn<Tmin, then terminate and return to cluster result；Otherwise it returns and continues iteration；
The length that pitman is adjusted by module of stretching, to adapt to different sick Man's Demands；By helping recovery module, add
The medicament for helping backbone to restore obtains backbone using image recursive models and restores image, helps the recovery of equipment for spinal patient；
Image recursive models are built using asymmetric half-plane bolster model, are low order markov random file：
X (i, j)=a1X (i, j-1)+a2.x (i-1, j)+a3X (i-1, j-1)；
In formula：X (i, j) indicates the grey scale pixel value of image the i-th row jth row；a1, a2, a3For model parameter, description is currently
The relationship of pixel and surrounding pixel.
Further, described image to feature point description calculate apart from when, using the Euclidean distance between space vector
As the criterion of match strength, use Euclidean distance as the measure of characteristic point similarity determination between image：
In formula:xi1Represent the i-th dimension element value of a certain feature point description on the 1st width image, xi2Represent the 2nd width image
The i-th dimension element value of description of a upper characteristic point.
The present invention by frame body module 1 in use, combine each firmware module；Backbone is consolidated by main shaft module 2
Fixed and support function；It is fixedly connected with two main shafts by cross bar module 3；By link block 4 using set buckle to main shaft and cross
Bar is attached；Then, socket button is fixed by compression module 5；By mark module 6 in main shaft and cross bar knot
Medical record information is marked on structure；By elastic module 7 elastic construction is fixed on main shaft and cross bar；It can be adjusted by flexible module 8
The length for saving pitman, to adapt to different sick Man's Demands；By helping recovery module 9, some can be added, backbone is helped to restore
Medicament, to help the recovery of equipment for spinal patient.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Every any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (8)
1. a kind of application method of backbone fixation kit, which is characterized in that the application method of the backbone fixation kit includes：
Pass through each firmware module of frame body block combiner；Backbone is fixed by main shaft module and support function；Pass through cross
Bar module is fixedly connected with two main shafts；Main shaft and cross bar are attached using set buckle by link block；Then, pass through pressure
Socket button is fixed by tight module；
Medical record information is acquired using clustering method, medical record information is marked on main shaft and bar structure by mark module；Pass through
Elastic module fixes elastic construction on main shaft and cross bar；
The acquisition medical record information method is specially：
Input：The XML of m case describes document (X in database1, X2..., Xm)；Variable n；
Output：K cluster result C1,…,Ck；
A) initial temperature T is sought0Basis for estimation T is terminated with algorithmmin；N=0 is enabled, is calculated in name database between each two case
XML editing distance XED (Xi-Xj)；Wherein：i,j∈{1,m}；P times of maximum value in all XML distances is taken to be used as initial temperature,
Enable p=10, i.e. T0=10XEDmax=10max (XED (Xi-Xj))；Q times of minimum value in all XML distances is taken to be used as algorithm whole
Only basis for estimation Tmin, enable q=0.1, Tmin=0.1；XEDmin=0.1min (XED (Xi-Xj))；
B) clusters number k is given, initial clustering is obtained and the case in database is subjected to stochastic clustering, obtain original state S
(0) so that each case of the cluster with roughly equal number shares k cluster；
C) in some temperature TnUnder cluster adjustment process below is repeated, until reaching the equilibrium state of the temperature：Randomly
From k cluster in choose two cases swap, it is ensured that for exchange two cases come from different clusters, by exchange by
Current cluster state S (n) generates new state S (*)；
D) n=n+1, T are enabledn=β Tn-1；If Tn<Tmin, then terminate and return to cluster result；Otherwise it returns and continues iteration；
The length that pitman is adjusted by module of stretching, to adapt to different sick Man's Demands；By helping recovery module, help is added
The medicament that backbone restores obtains backbone using image recursive models and restores image, helps the recovery of equipment for spinal patient；
Image recursive models are built using asymmetric half-plane bolster model, are low order markov random file：
X (i, j)=a1X (i, j-1)+a2X (i-1, j)+a3X (i-1, j-1)；
In formula：X (i, j) indicates the grey scale pixel value of image the i-th row jth row；a1, a2, a3For model parameter, current pixel is described
With the relationship of surrounding pixel.
2. the application method of backbone fixation kit as described in claim 1, which is characterized in that described image is retouched to characteristic point
State sub- calculating apart from when, the criterion using the Euclidean distance between space vector as match strength, use Euclidean distance as figure
The measure of characteristic point similarity determination as between：
In formula:xi1Represent the i-th dimension element value of a certain feature point description on the 1st width image, xi2Represent a spy on the 2nd width image
The i-th dimension element value of description of sign point.
3. a kind of backbone fixation kit of the application method of backbone fixation kit as described in claim 1, which is characterized in that described
Backbone fixation kit includes：
Frame body module, main shaft module, cross bar module, link block, compression module, mark module, elastic module, flexible module,
Help recovery module；
Frame body module connect with main shaft module, cross bar module, link block, compression module, mark module, elastic module, is used for
The each firmware module of carrier combination；
Main shaft module is connect with frame body module, backbone is fixed and support function for passing through two main axle structures；
Cross bar module is connect with frame body module, for being fixedly connected with two main shafts by cross bar；
Link block is connect with frame body module, is attached to main shaft and cross bar for passing through set buckle；
Compression module is connect with frame body module, and socket is buckled and is fixed for passing through screw；
Mark module is connect with frame body module, for marking medical record information on main shaft and bar structure；
Elastic module is connect with frame body module, for fixing elastic construction on main shaft and cross bar；
Flexible module, connect, the length for adjusting pitman with frame body module；
Recovery module is helped, is connect with frame body module, backbone recovery is used to help.
4. backbone fixation kit as claimed in claim 3, which is characterized in that the mark module include information marking module,
Polishing module；
Information marks module, for marking conditions of patients information in firmware；
Polishing module, for polishing firmware surface after marking.
5. backbone fixation kit as claimed in claim 3, which is characterized in that the elastic module includes fixed module, adjusts
Module；
Elastic construction is fixed for passing through screw for fixed module；
Adjustment module is adjusted position for passing through shaft to elastic construction.
6. backbone fixation kit as claimed in claim 4, which is characterized in that information marks module and includes：
Information reading module, the model configuration information for reading content to be marked；
Path analysis module, for generating a plurality of engraving path according to engraving model, each carve on path each point relative to
The feeding depth of preset reference model is identical；
Cutter module, including no less than one movably cutter, for being carved to medical record information；
Control module is connect with path analysis module and cutter module respectively, for according to engraving coordinates measurement control instruction with
Control cutter module work.
7. backbone fixation kit as claimed in claim 6, which is characterized in that described information read module includes that internal information is read
Take unit and external information reading unit；
Internal information reading unit is used to read the medical record information to be marked of back-end data library storage；
External information reading unit is for reading hand written case histories information to be marked by scanning recognition.
8. a kind of spine fracture fixed system using backbone fixation kit described in claim 3~7 any one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810458894.7A CN108553153A (en) | 2018-05-15 | 2018-05-15 | A kind of backbone fixation kit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810458894.7A CN108553153A (en) | 2018-05-15 | 2018-05-15 | A kind of backbone fixation kit |
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ID=63538769
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601601A (en) * | 2009-07-14 | 2009-12-16 | 常州市康辉医疗器械有限公司 | Dynamic spinal internal fixation system |
| CN102458279A (en) * | 2009-06-17 | 2012-05-16 | 斯恩蒂斯有限公司 | Revision connector for spinal constructs |
| CN203885773U (en) * | 2014-05-06 | 2014-10-22 | 东顺企业股份有限公司 | Bracelet structure capable of storing data |
| CN104842699A (en) * | 2015-05-20 | 2015-08-19 | 安徽一威贸易有限公司 | Layered carving system |
| CN105919662A (en) * | 2016-07-08 | 2016-09-07 | 湖南百佳生物工程有限公司 | Spine fixing system |
| CN107080582A (en) * | 2016-02-16 | 2017-08-22 | 宋若怡 | Flexible spinal fixed system and pressure-adjustable hold-down bars |
-
2018
- 2018-05-15 CN CN201810458894.7A patent/CN108553153A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458279A (en) * | 2009-06-17 | 2012-05-16 | 斯恩蒂斯有限公司 | Revision connector for spinal constructs |
| CN101601601A (en) * | 2009-07-14 | 2009-12-16 | 常州市康辉医疗器械有限公司 | Dynamic spinal internal fixation system |
| CN203885773U (en) * | 2014-05-06 | 2014-10-22 | 东顺企业股份有限公司 | Bracelet structure capable of storing data |
| CN104842699A (en) * | 2015-05-20 | 2015-08-19 | 安徽一威贸易有限公司 | Layered carving system |
| CN107080582A (en) * | 2016-02-16 | 2017-08-22 | 宋若怡 | Flexible spinal fixed system and pressure-adjustable hold-down bars |
| CN105919662A (en) * | 2016-07-08 | 2016-09-07 | 湖南百佳生物工程有限公司 | Spine fixing system |
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