CN106552326A - Tumor-localizing device - Google Patents
Tumor-localizing device Download PDFInfo
- Publication number
- CN106552326A CN106552326A CN201710065882.3A CN201710065882A CN106552326A CN 106552326 A CN106552326 A CN 106552326A CN 201710065882 A CN201710065882 A CN 201710065882A CN 106552326 A CN106552326 A CN 106552326A
- Authority
- CN
- China
- Prior art keywords
- tumor
- label body
- present
- fixing apparatus
- localizing device
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
Abstract
The invention discloses a kind of tumor-localizing device, it is related to oncotherapy apparatus technical field, including label body and fixing apparatus, the label body is cylindrical shape, the fixing apparatus are fixedly installed on the side of the label body, the material of the label body is proof gold, and the fixing apparatus are shaped as " people " font.The tumor-localizing device of the present invention, label body is inserted into intra-tumor, by radiotherapy apparatus Dynamic Recognition and navigate to label body again so that radiotherapy apparatus can positioning tumor is located exactly present position, improve the levels of precision of tumor-localizing, the material of label body is proof gold, proof gold is inert metal material, it is easy to recognizes, follow the trail of, and carries harmless for a long time in human body, conventional medical examination is not affected also, with the value for carrying out popularization and application.
Description
Technical field
The present invention relates to oncotherapy apparatus technical field, more particularly to a kind of tumor-localizing device.
Background technology
Rapidly instant positioning tumor, label are firmly attached to intra-tumor and do not shift, and solve tumor dynamic degree (tumor meeting
Be moved) problem, an always difficult problem for medical circle.
Dynamic tracing is carried out to label, and then tumor is positioned immediately, so that radiotherapy apparatus can be more accurate
Ground positioning tumor, reduces the injury to health tissue, is to need the technique effect for reaching badly in clinic.
At present, a kind of labelling apparatus for contributing to tumor-localizing are needed badly, accurately dynamic tracking swells can to make radiotherapy apparatus
Tumor place position, improves the levels of precision of tumor-localizing, mitigates the injury to patient health.
The content of the invention
It is an object of the invention to provide a kind of tumor-localizing device, to solve radiotherapy apparatus pair present in prior art
The low technical problem of the levels of precision of tumor-localizing.
To achieve these goals, the present invention is employed the following technical solutions：
A kind of tumor-localizing device that the present invention is provided, including label body and fixing apparatus, the label body
For cylindrical shape, the fixing apparatus are fixedly installed on the side of the label body, the material of the label body
For proof gold, the fixing apparatus are shaped as " people " font.
Further, a diameter of 0.1mm-1.5mm of the label body.
Further, a diameter of 0.8mm of the label body.
Further, the height of the label body is 0.1mm-10mm.
Further, the height of the label body is 4mm.
Further, the fixing apparatus include multiple set stricture of vagina groups, and multiple set stricture of vagina groups are along the label sheet
The circumferential uniform intervals of body are arranged.
Further, each described set stricture of vagina group includes more than 2 set stricture of vaginas.
Further, the set stricture of vagina in each described set stricture of vagina group aligns along the generatrix direction of the label body
Arrange.
Further, the surface of the label body is additionally provided with coating.
The tumor-localizing device that the present invention is provided, label body is put in tumor tissues, then by radiotherapy apparatus dynamic
Recognize and navigate to label body so that radiotherapy apparatus can positioning tumor place position exactly, improve tumor i.e.
The levels of precision of Shi Dingwei, the material of label body is proof gold, and proof gold is inert metal material, it is easy to recognizes, follow the trail of, and people
It is long-term in vivo to carry also harmless, conventional medical examination is not also affected, popularization and application are adapted for.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
Needed for embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
A kind of overall structure diagram of tumor-localizing device that Fig. 1 is provided for the present invention；
A kind of main structure diagram of tumor-localizing device that Fig. 2 is provided for the present invention；
A kind of overlooking the structure diagram of tumor-localizing device that Fig. 3 is provided for the present invention；
A kind of cross section structure diagram of tumor-localizing device that Fig. 4 is provided for the present invention.
Reference：
1- label bodies；2- set stricture of vagina groups；3- set stricture of vaginas.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described enforcement
Example is a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill
The every other embodiment obtained under the premise of creative work is not made by personnel, belongs to the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to description the present invention and simplify description, rather than indicate or imply indication device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment one：
In the alternative of the present embodiment, as shown in Figures 1 to 4, a kind of tumor-localizing device that the present embodiment is provided,
Including label body 1 and fixing apparatus, label body 1 is cylindrical shape, and fixing apparatus are fixedly installed on label body 1
Side on, the material of label body 1 is proof gold, and fixing apparatus are shaped as " people " font.
In the present embodiment, label body 1 plays positioning tumor, and label body 1 is inserted in tumor, utilizes
The blocking property of the signal that label body 1 is sent to therapeutic equipmentss, tumor-treatment instrument dynamic tracking catch and navigate to label
1 position of body, the thus more accurately present position of positioning tumor, label body 1 enhance tumor dynamic positioning
Accuracy, reduces the infringement that therapeutic equipmentss are organized to healthy human body, and the side effect of therapeutic equipmentss is preferably minimized, and alleviates trouble
The pain of person.
Using proof gold, or other are applied to the inert electrode material of chemical environment in human body, used as the system of label body 1
Producing material material, proof gold are more typical inert metal material, and in human body, long-term carrying will not produce injury to human body, and often not affect
The medical examination of rule, such as CT, X-ray, nuclear-magnetism and ultrasonic examination etc..
Label body 1 is cylindrical shape, it is easy to be put into intra-tumor, fixing apparatus are fixedly installed on label body 1
On side, the frictional resistance between label body 1 and tumor tissues is increased, label body 1 is firmly adhered to
In tumor tissues.
The frictional force for being shaped as " people " font, can effectively increasing displacement of fixing apparatus, and can also be by medicine
It is applied near fixing apparatus, to reach the purpose of sustained-release administration.
By needle body, specially puncture needle, or other can carry positioner into the equipment of soft tissue, by this tumor
Positioner squeezes into inside tumor, and tumor place position is marked, and radiotherapy apparatus navigate to this tumor by motion capture
Positioner, you can exactly the present position of tumor is positioned.
In the alternative of the present embodiment, the diameter of label body 1 is preferably 0.8mm.In the present embodiment, labelling
1 a diameter of 0.8mm of thing body, facilitates therapeutic equipmentss to catch positioning, will not hinder the function of human normal again, be also convenient for inserting swollen
In tumor.
In the alternative of the present embodiment, label body 1 it is highly preferred for 4mm.In the present embodiment, label
1 height of body is 4mm, and label body 1 possesses certain size, is conveniently used for positioning, is also convenient for being put in tumor.
In the alternative of the present embodiment, fixing apparatus include multiple set stricture of vagina groups 2, and multiple set stricture of vagina groups 2 are along labelling
The circumferential uniform intervals of thing body 1 are arranged.In the present embodiment, multiple set stricture of vagina groups 2 are circumferentially disposed, increase labelling on the whole
The frictional force of thing body 1.
In the alternative of the present embodiment, each set stricture of vagina group 2 includes more than 2 set stricture of vaginas 3.
In the alternative of the present embodiment, the set stricture of vagina 3 in each set stricture of vagina group 2 is along the bus side of label body 1
Arrange to alignment.In the present embodiment, more than 2 set stricture of vaginas 3 align along the bus of label body 1, can effectively act as
The effect of increasing friction force.
In the alternative of the present embodiment, the surface of label body 1 is additionally provided with coating.In the present embodiment, mark
The coating on 1 surface of note thing body is medication coat, on the one hand plays a part of sustained-release administration, on the other hand plays lubrication,
It is easy to insert intra-tumor.
Embodiment two：
In the alternative of the present embodiment, as shown in Figures 1 to 4, a kind of tumor-localizing device that the present embodiment is provided,
Including label body 1 and fixing apparatus, label body 1 is cylindrical shape, and fixing apparatus are fixedly installed on label body 1
Side on, the material of label body 1 is proof gold, and fixing apparatus are shaped as " people " font.
In the present embodiment, label body 1 plays positioning tumor, and label body 1 is inserted in tumor, utilizes
The blocking property of the signal that label body 1 is sent to therapeutic equipmentss, tumor-treatment instrument dynamic tracking catch and navigate to label
1 position of body, the thus more accurately present position of positioning tumor, label body 1 enhance tumor dynamic positioning
Accuracy, reduces the infringement that therapeutic equipmentss are organized to healthy human body, and the side effect of therapeutic equipmentss is preferably minimized, and alleviates trouble
The pain of person.
Using proof gold as label body 1 manufacture material, proof gold is more typical inert metal material, long in human body
Phase carries and will not produce injury to human body, and does not affect conventional medical examination, such as CT, X-ray, nuclear-magnetism and ultrasonic examination etc..
Label body 1 is cylindrical shape, it is easy to be put into intra-tumor, fixing apparatus are fixedly installed on label body 1
On side, the frictional resistance between label body 1 and tumor tissues is increased, label body 1 is firmly adhered to
In tumor tissues.
The frictional force for being shaped as " people " font, can effectively increasing displacement of fixing apparatus, and can also be by medicine
It is applied near fixing apparatus, to reach the purpose of sustained-release administration.
In the alternative of the present embodiment, a diameter of 0.1-0.8mm of label body 1.
In the alternative of the present embodiment, the height of label body 1 is 0.1-4mm.
In the alternative of the present embodiment, fixing apparatus include multiple set stricture of vagina groups 2, and multiple set stricture of vagina groups 2 are along labelling
The circumferential uniform intervals of thing body 1 are arranged.In the present embodiment, multiple set stricture of vagina groups 2 are circumferentially disposed, increase labelling on the whole
The frictional force of thing body 1.
In the alternative of the present embodiment, each set stricture of vagina group 2 includes more than 2 set stricture of vaginas 3.
In the alternative of the present embodiment, the set stricture of vagina 3 in each set stricture of vagina group 2 is along the bus side of label body 1
Arrange to alignment.In the present embodiment, more than 2 set stricture of vaginas 3 align along the bus of label body 1, can effectively act as
The effect of increasing friction force.
In the alternative of the present embodiment, the surface of label body 1 is additionally provided with coating.In the present embodiment, mark
The coating on 1 surface of note thing body is medication coat, on the one hand plays a part of sustained-release administration, on the other hand plays lubrication,
It is easy to insert intra-tumor.
Embodiment three：
In the alternative of the present embodiment, as shown in Figures 1 to 4, a kind of tumor-localizing device that the present embodiment is provided,
Including label body 1 and fixing apparatus, label body 1 is cylindrical shape, and fixing apparatus are fixedly installed on label body 1
Side on, the material of label body 1 is proof gold, and fixing apparatus are shaped as " people " font.
In the present embodiment, label body 1 plays positioning tumor, and label body 1 is inserted in tumor, utilizes
The blocking property of the signal that label body 1 is sent to therapeutic equipmentss, tumor-treatment instrument dynamic tracking catch and navigate to label
1 position of body, the thus more accurately present position of positioning tumor, label body 1 enhance tumor dynamic positioning
Accuracy, reduces the infringement that therapeutic equipmentss are organized to healthy human body, and the side effect of therapeutic equipmentss is preferably minimized, and alleviates trouble
The pain of person.
Using proof gold as label body 1 manufacture material, proof gold is more typical inert metal material, long in human body
Phase carries and will not produce injury to human body, and does not affect conventional medical examination, such as CT, X-ray, nuclear-magnetism and ultrasonic examination etc..
Label body 1 is cylindrical shape, it is easy to be put into intra-tumor, fixing apparatus are fixedly installed on label body 1
On side, the frictional resistance between label body 1 and tumor tissues is increased, label body 1 is firmly adhered to
In tumor tissues.
The frictional force for being shaped as " people " font, can effectively increasing displacement of fixing apparatus, and can also be by medicine
It is applied near fixing apparatus, to reach the purpose of sustained-release administration.
In the alternative of the present embodiment, a diameter of 0.8-1.5mm of label body 1.
In the alternative of the present embodiment, the height of label body 1 is 4-10mm.
In the alternative of the present embodiment, fixing apparatus include multiple set stricture of vagina groups 2, and multiple set stricture of vagina groups 2 are along labelling
The circumferential uniform intervals of thing body 1 are arranged.In the present embodiment, multiple set stricture of vagina groups 2 are circumferentially disposed, increase labelling on the whole
The frictional force of thing body 1.
In the alternative of the present embodiment, each set stricture of vagina group 2 includes more than 2 set stricture of vaginas 3.
In the alternative of the present embodiment, the set stricture of vagina 3 in each set stricture of vagina group 2 is along the bus side of label body 1
Arrange to alignment.In the present embodiment, more than 2 set stricture of vaginas 3 align along the bus of label body 1, can effectively act as
The effect of increasing friction force.
In the alternative of the present embodiment, the surface of label body 1 is additionally provided with coating.In the present embodiment, mark
The coating on 1 surface of note thing body is medication coat, on the one hand plays a part of sustained-release administration, on the other hand plays lubrication,
It is easy to insert intra-tumor.
Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent
Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that：Its according to
So the technical scheme described in foregoing embodiments can be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (9)
1. a kind of tumor-localizing device, it is characterised in that including label body and fixing apparatus, the label body is circle
Bar shape, the fixing apparatus are fixedly installed on the side of the label body, and the material of the label body is pure
Gold, the fixing apparatus are shaped as " people " font.
2. tumor-localizing device according to claim 1, it is characterised in that a diameter of 0.1mm- of the label body
1.5mm。
3. tumor-localizing device according to claim 2, it is characterised in that a diameter of 0.8mm of the label body.
4. tumor-localizing device according to claim 1, it is characterised in that the height of the label body is 0.1mm-
10mm。
5. tumor-localizing device according to claim 4, it is characterised in that the height of the label body is 4mm.
6. tumor-localizing device according to claim 1, it is characterised in that the fixing apparatus include multiple set stricture of vaginas
Group, multiple set stricture of vagina groups are arranged along the circumferential uniform intervals of the label body.
7. tumor-localizing device according to claim 6, it is characterised in that each described set stricture of vagina group includes more than 2
Set stricture of vagina.
8. tumor-localizing device according to claim 7, it is characterised in that the set in each described set stricture of vagina group
Stricture of vagina is arranged along the generatrix direction alignment of the label body.
9. tumor-localizing device according to claim 1, it is characterised in that the surface of the label body is additionally provided with
Coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065882.3A CN106552326A (en) | 2017-02-06 | 2017-02-06 | Tumor-localizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065882.3A CN106552326A (en) | 2017-02-06 | 2017-02-06 | Tumor-localizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106552326A true CN106552326A (en) | 2017-04-05 |
Family
ID=58445498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065882.3A Pending CN106552326A (en) | 2017-02-06 | 2017-02-06 | Tumor-localizing device |
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| CN (1) | CN106552326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715307A (en) * | 2017-09-26 | 2018-02-23 | 李铭 | A kind of tumor-localizing device |
| CN109674539A (en) * | 2018-12-28 | 2019-04-26 | 新乡医学院第三附属医院 | A kind of tumor marker device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140180065A1 (en) * | 2011-05-11 | 2014-06-26 | The Regents Of The University Of California | Fiduciary markers and methods of placement |
| CN104487019A (en) * | 2012-04-12 | 2015-04-01 | 三福健康公司 | Combination double-barreled and debranching stent grafts and methods for use |
| CN106068107A (en) * | 2014-01-10 | 2016-11-02 | 南洋理工大学 | Embolization device, apparatus for thromboembolism target vessel position and method thereof |
| CN106334273A (en) * | 2015-07-08 | 2017-01-18 | 中国人民解放军总医院 | Radiotherapy tracking and locating marker and implantable puncture needle provided with same |
-
2017
- 2017-02-06 CN CN201710065882.3A patent/CN106552326A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140180065A1 (en) * | 2011-05-11 | 2014-06-26 | The Regents Of The University Of California | Fiduciary markers and methods of placement |
| CN104487019A (en) * | 2012-04-12 | 2015-04-01 | 三福健康公司 | Combination double-barreled and debranching stent grafts and methods for use |
| CN106068107A (en) * | 2014-01-10 | 2016-11-02 | 南洋理工大学 | Embolization device, apparatus for thromboembolism target vessel position and method thereof |
| CN106334273A (en) * | 2015-07-08 | 2017-01-18 | 中国人民解放军总医院 | Radiotherapy tracking and locating marker and implantable puncture needle provided with same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715307A (en) * | 2017-09-26 | 2018-02-23 | 李铭 | A kind of tumor-localizing device |
| CN109674539A (en) * | 2018-12-28 | 2019-04-26 | 新乡医学院第三附属医院 | A kind of tumor marker device |
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