CN105286976B - Puncture bone grafting system - Google Patents
Puncture bone grafting system Download PDFInfo
- Publication number
- CN105286976B CN105286976B CN201510601717.6A CN201510601717A CN105286976B CN 105286976 B CN105286976 B CN 105286976B CN 201510601717 A CN201510601717 A CN 201510601717A CN 105286976 B CN105286976 B CN 105286976B
- Authority
- CN
- China
- Prior art keywords
- hole
- handle
- bone grafting
- puncture
- hand member
- 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.)
- Active
Links
Classifications
-
- 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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8863—Apparatus for shaping or cutting osteosynthesis equipment by medical personnel
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
Bone grafting system is punctured the invention discloses one kind, including Puncture needle sleeve component, puncture its components, drive pipe component, sampling bar component and bone grafting funnel, puncturing its components can be put into Puncture needle sleeve component, drive pipe component can be inserted into Puncture needle sleeve component, sample bar component to can be inserted into drive pipe component, bone grafting funnel can be connected with Puncture needle sleeve component.Beneficial effects of the present invention：The puncture bone grafting system of the present invention can shorten the sampling bone grafting time, reduce the pain that operation is brought to patient.
Description
Technical field
The present invention relates to technical field of medical instruments, it particularly relates to which a kind of puncture bone grafting system, it is adaptable to orthopaedics hand
Art.
Background technology
Osteoporosis is osteoporosis, is one group of osteopathy caused by many reasons, and bone tissue has normal calcification, calcium salt
It is in normal rates with matrix, the metabolic bone disease with the characteristics of the reduction of unit volume inner bone tissues amount becomes.In most osteoporosises
In, caused by the reduction of bone tissue increases mainly due to bone absorption.With skeleton pain, it is easy to fracture and is characterized.Primary sclerotin
The most common symptom of osteoporosis, it is common with lumbago, account for the 70%-80% of pain patients.Pain spreads along backbone to both sides, lies on the back
Or pain relief during seat.General bone loss more than 12% may occur in which pain.During senile osteoporosis, Vertebral Compression becomes
Shape, backbone forerunner, muscular fatigue even spasm produces pain.
Traditional bone grafting operation instrumentation is cumbersome, and operation is not easy to during surgical, the time of corrective surgery is extended.
The content of the invention
For it is above-mentioned in correlation technique the problem of, the present invention propose it is a kind of puncture bone grafting system, sampling bone grafting can be shortened
Time, reduce the pain that operation is brought to patient.
To realize above-mentioned technical purpose, the technical proposal of the invention is realized in this way：
One kind punctures bone grafting system, including Puncture needle sleeve component, match with Puncture needle sleeve component puncture its components,
Drive pipe component and bone grafting funnel and the sampling bar component matched with drive pipe component,
The Puncture needle sleeve component is included in lever head and sleeve pipe, the lever head provided with the stepped hole being coaxial therewith, institute
It is coniform hole to state at the middle transition of stepped hole, and described lever head or so end is respectively equipped with through hole one and boss, the through hole
One upper and lower ends are inserted with rotating handles, and the left end of described sleeve pipe is set in triangular opening one, and the right-hand member of described sleeve pipe leads to
Stepped hole is crossed with lever head to be connected；
The puncture its components include puncturing shank and inner core handle head, and the puncture shank is step-like axle, described
The left end for puncturing shank is set in triangular opening two, and the puncture shank right-hand member is provided with pin hole one, and the inner core handle head is left
End is provided with pin hole two, and the puncture shank is fixedly linked with inner core handle head by pin one；
The drive pipe component includes drive pipe and handle, and the right-hand member of the drive pipe is provided with long nick, described
Through hole two is provided with handle, the handle is connected by through hole two with drive pipe；
The sampling bar component includes bar handle and bar, and the right-hand member of the bar handle is provided with blind hole, described to wear
Bar is connected by blind hole with bar handle；
The bone grafting funnel includes bone grafting handle, and the upper end of the bone grafting handle is provided with funnel, the right side of the bone grafting handle
End is provided with U-shaped gland, and the conduit being connected with funnel lower end is provided with through the U-shaped gland, and the conduit right-hand member is sequentially provided with work
The locking nut for being used for being connected with Puncture needle sleeve component, the bone grafting hand are provided with the outside of stopper rod and piston, the right-hand member of the conduit
The left end of handle is sequentially provided with guiding screw plug and handle, and the center of the guiding screw plug is provided with through hole four, and the handle passes through through hole
Four are connected with piston rod.
Further, the lower end of the funnel has dug half slot, and the left end of the conduit is provided with to match with half slot
Notch, the right-hand member of the conduit is provided with thin axle one, and the piston centre is provided with through hole three, and the right-hand member of the through hole three is provided with falling
Angle, the right-hand member of the piston rod is provided with the thin axle two matched with through hole three, and the left end of the piston rod is provided with pin hole three.
Further, the bone grafting handle right-hand member is provided with screwed hole one, and the U-shaped gland is provided with corresponding with screwed hole one
Unthreaded hole one, is fixedly linked between the unthreaded hole one and screwed hole one by slotted raised countersunk oval head screw.
Further, the left end of the bone grafting handle is provided with circular hole, and the bone grafting handle is provided with locking clamping block by circular hole,
The locking clamping block includes left briquetting and right briquetting, and the center of the left briquetting is provided with screwed hole two, the center of the right briquetting
Provided with unthreaded hole two corresponding with screwed hole two-phase, the upper end of the left briquetting and right briquetting is arranged with the circle matched with conduit
Arc, is fixedly linked between the screwed hole two and unthreaded hole two by housing screw.
Further, provided with the groove two matched with the exposed parts of pin one in the boss.
Further, described to be oriented to right axle and left axle that screw plug includes being wholely set, the center of the guiding screw plug is provided with
Through hole four, is threadably secured connection between the right axle and bone grafting handle.
Further, the tail end of the thin axle one is fixed with the back-up ring for preventing that locking nut from deviating from.
Further, the tube wall of described sleeve pipe is provided with groove one, and the right-hand member of the inner core handle head is provided with round platform, described
Straight burr one is provided with the outside of round platform, the outside of described handle is provided with straight burr two, and the outside of the bar handle is provided with straight burr three, institute
The outside for stating bar is provided with groove two, and described be oriented on the outside of the left axle of screw plug is provided with straight burr four.
Further, groove one is provided with the handle of the bone grafting handle.
Further, the handle is provided with hole, and the hole and interior be provided with of pin hole three are used for fixed handle and piston rod
Pin two.
Beneficial effects of the present invention：The puncture bone grafting system of the present invention can shorten the sampling bone grafting time, and reduction operation, which is given, suffers from
The pain that person brings.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structure chart of the Puncture needle sleeve component of the present invention；
Fig. 2 is the structure chart for puncturing its components of the invention；
Fig. 3 is the structure chart of the drive pipe component of the present invention；
Fig. 4 is the structure chart for sampling bar component of the invention；
Fig. 5 is the structure chart of the bone grafting funnel of the present invention；
Fig. 6 is the structure chart of the piston of the present invention；
Fig. 7 is the structure chart of the piston rod of the present invention；
Fig. 8 is the structure chart of the conduit of the present invention；
Fig. 9 is the front view of the U-shaped gland of the present invention；
Figure 10 is the right view of the U-shaped gland of the present invention；
Figure 11 is the front view of the funnel of the present invention；
Figure 12 is the left view of the funnel of the present invention；
Figure 13 is the structure chart of the housing screw of the present invention；
Figure 14 is the structure chart of the locking clamping block of the present invention；
Figure 15 is the structure chart of the bone grafting handle of the present invention；
Figure 16 is the structure chart for being oriented to screw plug of the invention；
Figure 17 is the structure chart of the handle of the present invention；
Figure 18 is the structure chart of the locking nut of the present invention；
Figure 19 is the structure chart of the back-up ring of the present invention.
In figure：
1st, Puncture needle sleeve component；2nd, its components are punctured；3rd, drive pipe component；4th, bar component is sampled；5th, bone grafting leaks
Bucket；6th, lever head；7th, rotary handle；8th, sleeve pipe；9th, inner core handle head；10th, pin one；11st, shank is punctured；12nd, handle；13、
Drive pipe；14th, bar handle；15th, bar；16th, piston；17th, piston rod；18th, conduit；19th, slotted raised countersunk oval head screw；20、U
Shape gland；21st, funnel；22nd, housing screw；23rd, locking clamping block；24th, bone grafting handle；25th, it is oriented to screw plug；26th, pin two；27、
Handle；28th, boss；29th, groove two；30th, through hole one；31st, stepped hole；32nd, coniform hole；33rd, triangular opening one；34th, groove
One；35th, pin hole two；36th, round platform；37th, straight burr one；38th, step-like axle；39th, triangular opening two；40th, pin hole one；41st, it is long
Breach；42nd, through hole two；43rd, straight burr two；44th, blind hole；45th, straight burr three；46th, groove two；47th, through hole three；48th, chamfering；49th, it is thin
Axle two；50th, pin hole three；51st, notch；52nd, thin axle one；53rd, unthreaded hole one；54th, half slot；55th, screwed hole two；56th, unthreaded hole two；
57th, circular arc；58th, groove one；59th, screwed hole one；60th, circular hole；61st, right axle；62nd, straight burr four；63rd, through hole four；64th, hole；65th, keep off
Circle；66th, locking nut.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belongs to what the present invention was protected
Scope.
As shown in figures 1-19, a kind of puncture bone grafting system described in embodiments in accordance with the present invention, including puncture needle set group
Puncture its components 2, drive pipe component 3 and bone grafting funnel 5 and covered with sampling that part 1 and Puncture needle sleeve component 1 match
The sampling bar component 4 that tube assembly 3 matches,
The Puncture needle sleeve component 1 includes lever head 6 and sleeve pipe 8, and sleeve pipe 8 is to be provided with and it in tubulose, the lever head 6
It is coniform hole 32 at coaxial stepped hole 31, the middle transition of the stepped hole 31, the end of lever head 6 or so is respectively equipped with
Through hole 1 and boss 28, the upper and lower ends of the through hole 1 are inserted with rotary handle 7, and the left end of described sleeve pipe 8 is in three
Rib opening 1 is set, and the right-hand member of described sleeve pipe 8 is connected by stepped hole 31 with lever head 6；During operation, sleeve pipe 8 is loaded into hand
The left end of 6 stepped hole of labour contractor 31, then carries out counterboring to the right-hand member of sleeve pipe 8 and is engaged with the coniform hole 32 on lever head 6, rotate hand
In the through hole 30 for being fitted into the left end of lever head 67, and welded, prevent rotary handle 7 from deviating from.
The puncture its components 2 include puncturing shank 11 and inner core handle head 9, and the puncture shank 11 is step-like axle
38, the left end for puncturing shank 11 is set in triangular opening 2 39, and puncture shank 11 right-hand member is provided with pin hole 1, institute
The left end of inner core handle head 9 is stated provided with pin hole 2 35, the puncture shank 11 passes through the stationary phase of pin 1 with inner core handle head 9
Even；
The drive pipe component 3 includes drive pipe 13 and handle 12, and the right-hand member of the drive pipe 13 lacks provided with long
Mouth 41, can in vivo be rotated by this long nick 41 and be provided with through hole 2 42 needed for taking in detection sample, the handle 12, described
Handle 12 is connected by through hole 2 42 with drive pipe 13, and drive pipe 13 and handle 12 are welded together；
The sampling bar component 4 includes bar handle 14 and bar 15, and the right-hand member of the bar handle 14 is provided with blind hole
44, the bar 15 is connected by blind hole 44 with bar handle 14, during operation, the blind hole of the right-hand member of the insertion bar of bar 15 handle 14
44, weld together；
The bone grafting funnel 5 includes bone grafting handle 24, and the upper end of the bone grafting handle 24 is provided with funnel 21, the bone grafting hand
The right-hand member of handle 24 is provided with U-shaped gland 20, and the conduit 18 being connected with the lower end of funnel 21 is provided with through the U-shaped gland 20, described to lead
The right-hand member of pipe 18, which is sequentially provided with to be provided with the outside of piston rod 17 and piston 16, the right-hand member of the conduit 18, to be used for and Puncture needle sleeve component 1
Connected locking nut 66, the left end of the bone grafting handle 24 is sequentially provided with guiding screw plug 25 and handle 27, the guiding screw plug
25 center is provided with through hole 4 63, and the handle 27 is connected by through hole 4 63 with piston rod 17.
In a specific embodiment, the lower end of the funnel 21 has dug half slot 54, the left end of the conduit 18
Provided with the notch 51 matched with half slot 54, when being welded together, implant can be achieved conduit is entered by funnel 21
In 18, and then operation bone grafting operation is carried out, the right-hand member of the conduit 18 is provided with thin axle 1, and the center of piston 16 is provided with through hole
3 47, the right-hand member of the through hole 3 47 is provided with chamfering 48, the right-hand member of the piston rod 17 be provided with through hole 3 47 match it is thin
Axle 2 49, the left end of the piston rod 17 is provided with pin hole 3 50.
In a specific embodiment, the right-hand member of bone grafting handle 24 is provided with four symmetrical screwed holes 1, the U
Shape gland 20 is provided with four unthreaded holes 1 corresponding with screwed hole 1 and with interior chamfering, the unthreaded hole 1 and screwed hole one
It is fixedly linked between 59 by slotted raised countersunk oval head screw 19.
In a specific embodiment, the left end of the bone grafting handle 24 is provided with circular hole 60, and the bone grafting handle 24 leads to
Circular hole 60 is crossed provided with locking clamping block 23, the locking clamping block 23 includes left briquetting and right briquetting, and the center of the left briquetting is provided with
Screwed hole 2 55, the center of the right briquetting is provided with the unthreaded hole two 56 corresponding with screwed hole 2 55, the left briquetting and right pressure
The upper end of block is arranged with the circular arc 57 matched with conduit 18, by compressing spiral shell between the screwed hole 2 55 and unthreaded hole 2 56
Nail 22 is fixedly linked.
In a specific embodiment, provided with the groove two matched with the exposed parts of pin 1 in the boss 28
29, play the positioning action to puncturing its components 2.
In a specific embodiment, the guiding screw plug 25 includes the right axle 61 and left axle being wholely set, described to lead
Through hole 4 63 is provided with to the center of screw plug 25, connection is threadably secured between the right axle 61 and bone grafting handle 24.
In a specific embodiment, the tail end of the thin axle 1 is fixed with the gear for preventing that locking nut 66 from deviating from
Circle 65, the locking nut 66 can cover component 1 and bone grafting funnel 5 to right rotation for connecting puncture needle.
In a specific embodiment, the tube wall of described sleeve pipe 8 is provided with groove 1, the inner core handle head 9
Right-hand member is provided with round platform 36, and the outside of round platform 36 is provided with straight burr 1, and the outside of described handle 12 is provided with straight burr 2 43, described
The outside of bar handle 14 is provided with straight burr 3 45, and the outside of the bar 15 is provided with groove 2 46, the left side for being oriented to screw plug 25
Straight burr 4 62 is provided with the outside of axle.
In a specific embodiment, groove 1 is provided with the handle of the bone grafting handle 24, is easy to surgical
When take.
In a specific embodiment, the handle 27 is provided with hole 64, the hole 64 and pin hole 3 50 provided with use
In fixed handle 27 and the pin 2 26 of piston rod 17.
Its components 2 will be first punctured during operation and are put into Puncture needle sleeve component 1, the exposed part of pin 1 can snap into hand
At the groove 2 29 of the right-hand member of labour contractor 6, human body is then penetrated together, and its components 2 will be punctured afterwards and are taken out, by drive pipe component
3 insertion Puncture needle sleeve components 1, rotation then takes out, and detection sample, will sample bar needed for now long nick 41 takes out in vivo
The insertion drive pipe of component 4 component 3, makes the abjection of detection sample to test, bone grafting funnel 5 is connected into puncture needle set group
On part 1 onto, broken bone piece can directly be shifted to affected part, carry out bone grafting operation, puncture bone grafting system convenient to use.
In summary, by means of the above-mentioned technical proposal of the present invention, puncture bone grafting system of the invention can shorten sampling and plant
The bone time, reduce the pain that operation is brought to patient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. one kind punctures bone grafting system, it is characterised in that including Puncture needle sleeve component（1）And Puncture needle sleeve component（1）Match
Puncture its components（2）, drive pipe component（3）With bone grafting funnel（5）And with drive pipe component（3）What is matched takes
Sample bar component（4）,
The Puncture needle sleeve component（1）Including lever head（6）And sleeve pipe（8）, the lever head（6）It is interior provided with the platform being coaxial therewith
Rank hole（31）, the stepped hole（31）Middle transition at be coniform hole（32）, the lever head（6）Left and right end is respectively equipped with
Through hole one（30）And boss（28）, the through hole one（30）Upper and lower ends be inserted with rotary handle（7）, described sleeve pipe（8）
Left end be in triangular opening one（33）Set, described sleeve pipe（8）Right-hand member pass through stepped hole（31）With lever head（8）It is connected；
The puncture its components（2）Including puncturing shank（11）With inner core handle head（9）, the puncture shank（11）For step
Shape axle（38）, the puncture shank（11）Left end be in triangular opening two（39）Set, the puncture shank（11）Right-hand member is provided with
Pin hole one（40）, the inner core handle head（9）Left end is provided with pin hole two（35）, the puncture shank（11）With inner core handle
Head（9）Pass through pin one（10）It is fixedly linked；
The drive pipe component（3）Including drive pipe（13）And handle（12）, the drive pipe（13）Right-hand member be provided with
Long nick（41）, the handle（12）It is interior to be provided with through hole two（42）, the handle（12）Pass through through hole two（42）With drive pipe
（13）It is connected；
The sampling bar component（4）Including bar handle（14）And bar（15）, the bar handle（14）Right-hand member be provided with
Blind hole（44）, the bar（15）Pass through blind hole（44）With bar handle（14）It is connected；
The bone grafting funnel（5）Including bone grafting handle（24）, the bone grafting handle（24）Upper end be provided with funnel（21）, it is described to plant
Bone handle（24）Right-hand member be provided with U-shaped gland（20）, through the U-shaped gland（20）It is provided with and funnel（21）What lower end was connected leads
Pipe（18）, the conduit（18）Right-hand member is sequentially provided with piston rod（17）And piston（16）, the conduit（18）Right-hand member on the outside of set
Having is used for and Puncture needle sleeve component（1）Connected locking nut（66）, the bone grafting handle（24）Left end be sequentially provided with guiding
Screw plug（25）And handle（27）, the guiding screw plug（25）Center be provided with through hole four（63）, the handle（27）Pass through through hole
Four（63）With piston rod（17）It is connected.
2. puncture bone grafting system according to claim 1, it is characterised in that the funnel（21）Lower end dug semicircle
Groove（54）, the conduit（18）Left end be provided with and half slot（54）The notch matched（51）, the conduit（18）Right-hand member
Provided with thin axle one（52）, the piston（16）Center is provided with through hole three（47）, the through hole three（47）Right-hand member be provided with chamfering
（48）, the piston rod（17）Right-hand member be provided with and through hole three（47）The thin axle two matched（49）, the piston rod（17）'s
Left end is provided with pin hole three（50）.
3. puncture bone grafting system according to claim 1, it is characterised in that the bone grafting handle（24）Right-hand member is provided with screw thread
Kong Yi（59）, the U-shaped gland（20）Provided with screwed hole one（59）Corresponding unthreaded hole one（53）, the unthreaded hole one（53）With spiral shell
Pit one（59）Between pass through slotted raised countersunk oval head screw（19）It is fixedly linked.
4. puncture bone grafting system according to claim 1, it is characterised in that the bone grafting handle（24）Left end provided with circle
Hole（60）, the bone grafting handle（24）Pass through circular hole（60）Provided with locking clamping block（23）, the locking clamping block（23）Including left pressure
Block and right briquetting, the center of the left briquetting are provided with screwed hole two（55）, the center of the right briquetting is provided with and screwed hole two
（55）Corresponding unthreaded hole two（56）, the upper end of the left briquetting and right briquetting is arranged with and conduit（18）The circular arc matched
（57）, the screwed hole two（55）With unthreaded hole two（56）Between pass through housing screw（22）It is fixedly linked.
5. puncture bone grafting system according to claim 1, it is characterised in that the boss（28）It is interior to be provided with and pin one
（10）The groove two that exposed parts match（29）.
6. puncture bone grafting system according to claim 1, it is characterised in that the guiding screw plug（25）Including being wholely set
Right axle（61）And left axle, the right axle（61）With bone grafting handle（24）Between be threadably secured connection.
7. puncture bone grafting system according to claim 2, it is characterised in that the thin axle one（52）Tail end be fixed with
Prevent locking nut（66）The back-up ring of abjection（65）.
8. puncture bone grafting system according to claim 1, it is characterised in that described sleeve pipe（8）Tube wall be provided with groove
One（34）, the inner core handle head（9）Right-hand member be provided with round platform（36）, the round platform（36）Outside is provided with straight burr one（37）, institute
The handle stated（12）Outside be provided with straight burr two（43）, the bar handle（14）Outside be provided with straight burr three（45）, it is described to wear
Bar（15）Outside be provided with groove two（46）, the guiding screw plug（25）Left axle on the outside of be provided with straight burr four（62）.
9. puncture bone grafting system according to claim 1, it is characterised in that the bone grafting handle（24）Handle at be provided with
Groove one（58）.
10. puncture bone grafting system according to claim 2, it is characterised in that the handle（27）Provided with hole（64）, it is described
Hole（64）With pin hole three（50）Interior be provided with is used for fixed handle（27）And piston rod（17）Pin two（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601717.6A CN105286976B (en) | 2015-09-18 | 2015-09-18 | Puncture bone grafting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601717.6A CN105286976B (en) | 2015-09-18 | 2015-09-18 | Puncture bone grafting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105286976A CN105286976A (en) | 2016-02-03 |
| CN105286976B true CN105286976B (en) | 2017-08-25 |
Family
ID=55185294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510601717.6A Active CN105286976B (en) | 2015-09-18 | 2015-09-18 | Puncture bone grafting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105286976B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157397Y (en) * | 2008-03-14 | 2008-12-03 | 张传林 | Thoracolumbar transpedicular internal bone grafting instrument |
| US20110264099A1 (en) * | 2010-04-23 | 2011-10-27 | Kyphon SÀRL | Multi-directional cement delivery system |
| CN201768021U (en) * | 2010-04-27 | 2011-03-23 | 广州医学院 | Self-drilling type percutaneous vertebral pedicle oriented bone grafting device |
| CN202235618U (en) * | 2011-09-22 | 2012-05-30 | 河南省洛阳正骨医院 | Special bone grafting instrument for femoral head necrosis |
| CN202477818U (en) * | 2012-01-20 | 2012-10-10 | 广州医学院第二附属医院 | Minimal invasion measuring type bone grafting device |
| CN202619818U (en) * | 2012-02-23 | 2012-12-26 | 北京市富乐科技开发有限公司 | Novel percutaneous bone grafting appliance |
| WO2014049790A1 (en) * | 2012-09-27 | 2014-04-03 | テルモ株式会社 | Puncture needle for injecting bone cement and method for producing same |
| JP6151617B2 (en) * | 2013-09-27 | 2017-06-21 | テルモ株式会社 | Bone treatment system |
| CN203609551U (en) * | 2013-10-18 | 2014-05-28 | 宋西正 | Bone-grafting pipe of vertebral body reduction and bone-grafting instrument through percutaneous vertebral pedicle of spine |
| CN203634264U (en) * | 2013-11-22 | 2014-06-11 | 中国人民解放军沈阳军区总医院 | Combined bone grafting device generally used for spine interbody and vertebral body |
| CN104840244A (en) * | 2015-05-26 | 2015-08-19 | 周友龙 | Targeted bone cement injection device |
| CN204971501U (en) * | 2015-09-18 | 2016-01-20 | 北京市富乐科技开发有限公司 | Puncture bone grafting system |
-
2015
- 2015-09-18 CN CN201510601717.6A patent/CN105286976B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105286976A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105559869A (en) | Commonly-used percutaneous pedicle screw stick internal fixing system | |
| CN103815957B (en) | Long bone fracture intramedullary repositor capable of automatically feeding wire | |
| CN201379636Y (en) | Percutaneous puncturing spine posterior vertebral pedicle nail bar fixing system | |
| CN105286976B (en) | Puncture bone grafting system | |
| CN205493979U (en) | Fixing system in general percutaneous pedicle screw stick | |
| CN205598217U (en) | Multi -functional wicresoft nine kinds of needles utensil and external member thereof | |
| CN206482649U (en) | A kind of fracture reduction fixing clamp | |
| CN204971501U (en) | Puncture bone grafting system | |
| CN105147386A (en) | Bone grafting hopper component | |
| CN204797965U (en) | Centrum fracture percutaneous puncture cannula device | |
| CN208942430U (en) | Multifunctional micro-wound dental device | |
| CN103054623B (en) | Foramen reaming tool used during transforaminal approach surgery under spinal endoscope | |
| CN205964083U (en) | Backbone centrum lesion tissues gets biopsy ware | |
| CN206239494U (en) | Minimal invasion hinders vertebra reset system | |
| CN108652759A (en) | A kind of minimally invasive turnkey | |
| CN208212038U (en) | It is a kind of medical treatment laparoscope under vascular suture clamp | |
| CN101856259A (en) | Bone pressure-reducing needle | |
| CN106420027A (en) | Fixator for treating lumbar disc herniation | |
| CN205126397U (en) | Bone grafting funnel subassembly | |
| CN202044333U (en) | Intramedullary nail sighting equipment | |
| CN207979739U (en) | A kind of Multi-function fracture setting guide forceps | |
| CN205493992U (en) | A wicresoft's soft tissue expansion subassembly that is used for pedicle of vertebral arch screw to put nail | |
| CN201701280U (en) | Intraosseous pressure-reducing needle | |
| CN206463015U (en) | Percutaneous nephrolithy operation sheath in skin kidney passage | |
| CN109745113A (en) | A kind of loose bone cement reinforcement pedicle screw of novel bone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Peng Jiang Inventor after: Wang Yu Inventor after: Liu Shuyun Inventor after: Zhao Yaqun Inventor after: Lu Shibi Inventor after: Bai Yunsheng Inventor after: Guo Quanyi Inventor after: Fan Guoping Inventor after: Ma Ning Inventor after: Wang Aiyuan Inventor after: Xu Wenjing Inventor before: Peng Jiang Inventor before: Liu Shuyun Inventor before: Lu Shibi Inventor before: Bai Yunsheng Inventor before: Guo Quanyi Inventor before: Fan Guoping Inventor before: Ma Ning Inventor before: Wang Aiyuan Inventor before: Xu Wenjing Inventor before: Wang Yu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |