CN105361935B - Superimposed sheets drip irrigation attachment means - Google Patents
Superimposed sheets drip irrigation attachment means Download PDFInfo
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- CN105361935B CN105361935B CN201410395262.2A CN201410395262A CN105361935B CN 105361935 B CN105361935 B CN 105361935B CN 201410395262 A CN201410395262 A CN 201410395262A CN 105361935 B CN105361935 B CN 105361935B
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- superimposed sheets
- drip irrigation
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- chamber
- attachment means
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Abstract
The present invention relates to a kind of superimposed sheets drip irrigation attachment means, include pusher, superimposed sheets component is connected with by drip irrigation pipe on pusher, is characterized in：The pusher includes chamber bar body, and one end of chamber bar body sets sure control assembly, and the other end of chamber bar body is provided with linking component.Meanwhile push component is provided with chamber bar body.The head end of tube chamber connects superimposed sheets component by drip head, and superimposed sheets component includes superimposed sheets body, fluted in the tail distribution of superimposed sheets body, and gap is distributed between superimposed sheets body.Thus, at micro liquid cement drip irrigation to the gap of superimposed sheets body, will can make gradually to be firmly connected to each other between the piece and piece of superimposed sheets body and and osseous anchorage, can thoroughly solve bone cement leakage problems, prevent respective risk caused by bone cement seepage.
Description
Technical field
The present invention relates to a kind of attachment means, more particularly to a kind of superimposed sheets drip irrigation attachment means.
Background technology
Vertebroplasty is a kind of new minimally invasive spine surgical, is currently used primarily in treatment centrum Aggressive hemangioma, bone
Matter osteoporosis Vertebral Compression shape fracture, centrum is primary or the illness treatment such as metastatic tumo(u)r, can be divided into bone cement and none-cement
Two classes are injected, the former includes percutaneous vertbroplasty（Percutaneous vertebroplasty, PVP）With humpback into
Shape art（Percutaneous kyphoplasty, PKP）Two kinds；The latter has centrum pillar block, Ultimum Ti vertebral plasty
Device etc..Cause dead, compressed vertebral preferable can not recover etc. because they have bone cement seepage neurotrosis, pulmonary embolism occurs
Deficiency, we have proposed a kind of superposing type full-height vertebral body shaper（National inventing patent application number：201210413338.0）,
To prevent seepage and complete correcting vertebral from compressing lost height, recover centrum profile and backbone physiological camber.But superimposed sheets
It is cumulative when strutting compressed vertebral, it is possible to be shifted because of connection is lacked between each other, so as to influence the stability of late result.
In view of this, it would be highly desirable to for above-mentioned technical problem, there is provided a kind of superimposed sheets drip irrigation attachment means, to avoid superimposed sheets
Be subjected to displacement, keep compressed vertebral strut after stability, so as to improve Long term therapy effect.
The content of the invention
The purpose of the present invention is exactly to solve the above-mentioned problems in the prior art, there is provided a kind of superimposed sheets drip irrigation connects
Connection device.
The purpose of the present invention is achieved through the following technical solutions：
Superimposed sheets drip irrigation attachment means, include pusher, and superimposed sheets group is connected with by drip irrigation pipe on the pusher
Part, wherein：Described pusher includes chamber bar body, and one end of the chamber bar body sets sure control assembly, described
The other end of chamber bar body is provided with linking component, and push component is provided with the chamber bar body, and described drip irrigation pipe includes
There is tube chamber, tube chamber tail end is provided with connector, and the connector is connected with linking component, and the head end of the tube chamber passes through drip head
Superimposed sheets component is connected, described superimposed sheets component includes superimposed sheets body, and the portion of the superimposed sheets body is furnished with recessed
Groove, gap is distributed between the superimposed sheets body.
Further, above-mentioned superimposed sheets drip irrigation attachment means, wherein：Described assurance control assembly is rotating handles,
Internal thread is distributed on the rotating handles, external screw thread corresponding with internal thread is distributed with the chamber bar body periphery.
Further, above-mentioned superimposed sheets drip irrigation attachment means, wherein：Described chamber bar body is central cavity bar,
Push component is provided with the central cavity bar, described push component is push boss.
Yet further, above-mentioned superimposed sheets drip irrigation attachment means, wherein：Described linking component is connecting seat, described
Connector insertion connecting seat in, described connector stem is provided with the cone tank communicated with tube chamber, and described connection is end to end
Portion, which is provided with, keeps out boss.
The advantages of technical solution of the present invention, is mainly reflected in：Can be by the seam of micro liquid cement drip irrigation to superimposed sheets body
At gap, make gradually to be firmly connected to each other between the piece and piece of superimposed sheets body, can thoroughly solve bone cement leakage problems, prevent bone
Respective risk caused by cement leakage.Meanwhile all superimposed sheets can be made to be connected as an entirety, superimposed sheets displacement is avoided the occurrence of,
Long-term postoperative vertebral height is kept not lose.Furthermore present invention construction is reasonable, easy to operate, is easy to promote the use of.
Brief description of the drawings
The purpose of the present invention, advantage and feature, will by the non-limitative illustration of preferred embodiment below carry out diagram and
Explain.
Fig. 1 is the organigram of superimposed sheets drip irrigation attachment means.
| 1 | Drip irrigation pipe | 2 | Superimposed sheets body |
| 3 | Pusher | 4 | Drip head |
| 5 | Tube chamber | 6 | Connector |
| 7 | Cone tank | 8 | Groove |
| 9 | Connecting seat | 10 | Central cavity bar |
| 11 | External screw thread | 12 | Push boss |
| 13 | Rotating handles | 14 | At gap |
| 15 | Keep out boss |
Embodiment
Superimposed sheets drip irrigation attachment means as shown in Figure 1, include pusher 3, are connected on pusher 3 by drip irrigation pipe 1
Superimposed sheets component is connected to, it is particular in that：Pusher 3 of the present invention includes chamber bar body, for the ease of behaviour
Control, sure control assembly is set in one end of chamber bar body, and the other end of chamber bar body is provided with linking component.Consider
The smooth push of liquid cement, is provided with push component in chamber bar body.Also, in order to smoothly guide liquid cement
Trend, the drip irrigation pipe 1 of use include tube chamber 5, specifically, the tail end of tube chamber 5 are provided with connector 6, the connector 6 and rank
Connected components are connected.Meanwhile superimposed sheets component is connected by drip head 4 in the head end of tube chamber 5.Furthermore in order to thoroughly solve bone water
Mud leakage problems, superimposed sheets component include superimposed sheets body 2, and in the tail distribution of superimposed sheets body 2 fluted 8, and it is folded
Add and gap is distributed between piece body 2.
From the point of view of a preferable embodiment of the invention, it is contemplated that incremental operation facility, holding control assembly is
Rotating handles 13.Internal thread is distributed on the rotating handles 13, and external screw thread corresponding with internal thread is distributed with chamber bar body periphery
11。
From the point of view of further, in order to smoothly guide liquid cement to enter 14 at the gap of superimposed sheets body 2, chamber bar body
For central cavity bar 10, push component is provided with the central cavity bar 10, the push component used is pushes boss 12.Together
When, it is contemplated that loosening or seepage are occurred without in junction, uses linking component to make connector 6 insert connecting seat for connecting seat 9
In 9.Also, the cone tank 7 communicated with tube chamber 5 is provided with the stem of connector 6, the described afterbody of connector 6, which is provided with, keeps out
Boss 15.
From the point of view of actual use situation with reference to the present invention, for the ease of micro liquid cement drip irrigation to superimposed sheets body
14 at gap between 2, the raised drip head 4 in the front end of drip irrigation pipe 1 should be inserted in the groove 8 of the afterbody of superimposed sheets body 2.Afterwards,
Rotating handles 13, micro liquid cement can be made to flow into 14 at the gap between superimposed sheets body 2, with repeating, folded
Piece body 2 continuous cumulative and liquid cement cures, all superimposed sheets bodies 2 are added gradually to be connected as an entirety, thus keep away
Exempt from superimposed sheets body 2 to shift, prevent and vertebral height is lost, keep postoperative expected vertebral height.
It can be seen that using after the present invention, micro liquid cement drip irrigation can be extremely superimposed by above-mentioned character express
At the gap of piece body, make gradually to be firmly connected to each other between the piece and piece of superimposed sheets body, can thoroughly solve bone cement seepage
Problem, prevent respective risk caused by bone cement seepage.Meanwhile all superimposed sheets can be made to be connected as an entirety, avoid the occurrence of
Superimposed sheets shift, and keep long-term postoperative vertebral height not lose.Furthermore present invention construction is reasonable, easy to operate, is easy to popularization to make
With.
These embodiments are only the prominent examples using technical solution of the present invention, all to take equivalent substitution or equivalent transformation
And the technical scheme formed, all fall within the scope of protection of present invention.
Claims (4)
1. superimposed sheets drip irrigation attachment means, include pusher, superimposed sheets component be connected with by drip irrigation pipe on the pusher,
It is characterized in that：Described pusher includes chamber bar body, and one end of the chamber bar body sets sure control assembly, institute
The other end for stating chamber bar body is provided with linking component, and push component, described drip irrigation pipe bag are provided with the chamber bar body
Tube chamber is included, tube chamber tail end is provided with connector, and the connector is connected with linking component, and the head end of the tube chamber passes through drip irrigation
Head connection superimposed sheets component, described superimposed sheets component include superimposed sheets body, and the portion of the superimposed sheets body is furnished with
Groove, laterally gap is distributed with arrangement between the superimposed sheets body, by micro liquid cement drip irrigation to superimposed sheets body
At gap, make gradually to be firmly connected to each other between the piece and piece of superimposed sheets body, prevent bone cement seepage, and make all superimposed sheets
Body is connected as an entirety, avoids the occurrence of the displacement of superimposed sheets body, keeps long-term postoperative vertebral height not lose.
2. the superimposed sheets drip irrigation attachment means according to claim 1, it is characterised in that：Described assurance control assembly is
Rotating handles, internal thread is distributed on the rotating handles, external screw thread corresponding with internal thread is distributed with the chamber bar body periphery.
3. the superimposed sheets drip irrigation attachment means according to claim 1, it is characterised in that：Described chamber bar body is middle part
Cavity bar, push component is provided with the central cavity bar, and described push component is push boss.
4. the superimposed sheets drip irrigation attachment means according to claim 1, it is characterised in that：Described linking component is connection
Seat, described connector are inserted in connecting seat, and described connector stem is provided with the cone tank communicated with tube chamber, described company
Joint afterbody, which is provided with, keeps out boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395262.2A CN105361935B (en) | 2014-08-13 | 2014-08-13 | Superimposed sheets drip irrigation attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395262.2A CN105361935B (en) | 2014-08-13 | 2014-08-13 | Superimposed sheets drip irrigation attachment means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105361935A CN105361935A (en) | 2016-03-02 |
| CN105361935B true CN105361935B (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410395262.2A Active CN105361935B (en) | 2014-08-13 | 2014-08-13 | Superimposed sheets drip irrigation attachment means |
Country Status (1)
| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236214B (en) * | 2016-09-18 | 2018-11-27 | 成都测迪森生物科技有限公司 | A kind of fetus interventional operation equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1568162A (en) * | 2001-08-20 | 2005-01-19 | 新特斯(美国)公司 | Threaded syringe |
| CN102427769A (en) * | 2009-03-12 | 2012-04-25 | 维克辛姆公司 | Apparatus for bone restoration of the spine and methods of use |
| CN103767779A (en) * | 2012-10-26 | 2014-05-07 | 苏州点合医疗科技有限公司 | Stacking-type full-height centrum forming device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1984613B (en) * | 2004-05-19 | 2010-09-29 | 欣蒂生物技术股份公司 | Intravertebral widening device |
| US20090149860A1 (en) * | 2005-07-07 | 2009-06-11 | Scribner Robert M | Device for delivery of bone void filling materials |
-
2014
- 2014-08-13 CN CN201410395262.2A patent/CN105361935B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1568162A (en) * | 2001-08-20 | 2005-01-19 | 新特斯(美国)公司 | Threaded syringe |
| CN102427769A (en) * | 2009-03-12 | 2012-04-25 | 维克辛姆公司 | Apparatus for bone restoration of the spine and methods of use |
| CN103767779A (en) * | 2012-10-26 | 2014-05-07 | 苏州点合医疗科技有限公司 | Stacking-type full-height centrum forming device |
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|---|---|
| CN105361935A (en) | 2016-03-02 |
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