CN205866855U - CT guide is three -dimensional locating rack of percutaneous aspiration down - Google Patents
CT guide is three -dimensional locating rack of percutaneous aspiration down Download PDFInfo
- Publication number
- CN205866855U CN205866855U CN201620588973.6U CN201620588973U CN205866855U CN 205866855 U CN205866855 U CN 205866855U CN 201620588973 U CN201620588973 U CN 201620588973U CN 205866855 U CN205866855 U CN 205866855U
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- puncture
- frame
- fixed plate
- longitudinal register
- puncturing
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Abstract
The utility model relates to a puncture locating rack, specific CT guide is three -dimensional locating rack of percutaneous aspiration down that says so belongs to puncture operation technical field. It transversely is equipped with the transverse orientation frame including pasting area, puncture fixed plate, longitudinal register frame, transverse orientation frame and puncture mount on the puncture fixed plate, the both ends of transverse orientation frame articulate in the puncture fixed plate left and right sides through the round pin axle. Vertically be equipped with the longitudinal register frame on the puncture fixed plate, the both ends of longitudinal register frame articulate both sides around the puncture fixed plate through the round pin axle. Puncture mount lower extreme connecting screw rod, the screw rod passes longitudinal register frame and transverse orientation frame in proper order to can be along vertical adjustment tank and horizontal adjustment slot adjusting position. The utility model discloses the very big puncture success rate that improves, the route can clearly and definitely be instructed, the important tissues such as nerve, blood vessel of avoiding puncturing before the puncture, the puncture degree of accuracy at dangerous position greatly improves, the obvious complication that reduces puncture initiation many times.
Description
Technical field
This utility model relates to a kind of puncture location racks, specifically CT guided Percutaneous stereotaxic frame, belongs to
In puncturing operation technical field.
Background technology
Along with the development of Medical Technology, the most a lot of diseases without surgical incision, and can pass through CT Guided Percutaneous
Puncture, obtain diagnosis and treatment with Minimally Invasive Surgery.Particularly tumor disease, pathological analysis is critically important, often need to take before the treatment
Obtain clear and definite pathological diagnosis, and formulate therapeutic scheme.Therefore, for endoceliac tumor, need to position at CT, guide under warp
Skin puncture biopsy or insert the argon helium superconduction i.e. argon helium knife of targeting surgery systems, thoroughly treats tumor.Percutaneous puncture in the past
Treating body intracavitary neoplasm or take biopsy, puncture person can only rely on CT scanning to determine the degree of depth and the angle of point of puncture, and subjectivity determines
Entering the degree of depth and the angle of pin, accuracy is poor, and by the shadow of Body Position Change during patient's body movement in piercing process
Ring, often occur puncturing error, puncture need to be repeated, cause tumor by local Implantation matastasis, and pneumothorax, hemothorax, dirty occurs
Device is hemorrhage waits severe complication.
There is location inaccuracy when puncturing, easily damage focus week in traditional CT leading percutaneous puncture stereotaxic support
The normal structure enclosed, the problem puncturing weak effect.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of, it is possible to help doctor at percutaneous
In piercing process, accurately and promptly determining optimum skin point of puncture, make that percutaneous puncture becomes is more accurate, more efficiently, more
Add safety.
The technical scheme provided according to this utility model, CT guided Percutaneous stereotaxic frame includes adhesive band, wears
Thorn fixed plate, longitudinal register frame, located lateral frame and puncture fixed mount, is characterized in that: inside adhesive band, center is provided with puncture
Fixed plate, adhesive band and puncture fixed plate are linked into an integrated entity by multiple connection bands；Puncture to be transversely provided with in fixed plate and laterally determine
Position frame, the two ends of located lateral frame are puncturing the fixed plate left and right sides, by hinge on located lateral frame along its length
It is provided with lateral adjustments groove；Puncturing and be longitudinally provided with longitudinal register frame in fixed plate, the two ends of longitudinal register frame are existed by hinge
Puncture both sides before and after fixed plate, longitudinal register frame is provided with longitudinal regulating tank along its length；Puncture fixed mount lower end and connect spiral shell
Bar, screw rod sequentially passes through longitudinal register frame and located lateral frame, and can be along longitudinal regulating tank and lateral adjustments groove regulation position
Put；Puncture fixed mount and pitch are provided with the fixed mount puncturing hole of up/down perforation, and puncture fixed plate center is provided with fixed plate and wears
Acanthopore.
Further, adhesive band lower surface is provided with adhered layer, adhered layer covers and pastes protective layer.
Further, adhesive band is annular.
Further, located lateral frame is arc.
Further, longitudinal register frame is arc.
Further, the lower end of screw rod connects locking nut, can be fastened on vertical by puncturing fixed mount by locking nut
On locating rack and located lateral frame.
Compared with the prior art this utility model has the advantage that
This utility model simple in construction, compact, reasonable, puncture success rate is greatly improved；Road can be explicitly indicated before puncture
Footpath, it is to avoid be punctured to the vital tissue such as nerve, blood vessel；The puncture accuracy of dangerous position is greatly improved；Significantly reduce and repeatedly wear
The complication that thorn causes；The puncture time is greatly shortened, thus reduces the probability of complication, improves patient's fitness, operation
Success rate is obviously improved；Work efficiency is greatly improved, makes amount for surgical double, dramatically increase section office's economic benefit；Reduce CT etc. to set
Standby holding time, improves CT utilization rate, saves resource.
Accompanying drawing explanation
Fig. 1 is this utility model top view.
Fig. 2 is this utility model front view.
Description of reference numerals: 1-adhesive band, 2-connect band, 3-punctures fixed plate, 4-longitudinal register frame, 5-paste protection
Layer, 6-longitudinal direction regulating tank, 7-located lateral frame, 8-lateral adjustments groove, 9-puncture fixed mount, 10-fixed mount puncturing hole, 11-are solid
Determine plate puncturing hole, 12-screw rod, 13-locking nut.
Detailed description of the invention
The embodiment combined in accompanying drawing is further described by this utility model below:
As shown in Figure 1 and 2, this utility model mainly includes adhesive band 1, puncture fixed plate 3, longitudinal register frame 4, laterally determines
Position frame 7 and puncture fixed mount 9.
Adhesive band 1 lower surface of annular is provided with adhered layer, can be pasted onto on skin by adhesive band by adhered layer, pastes
Cover on layer and paste protective layer 5, when not using adhesive band by pasting the viscosity that the adhered layer of adhesive band 1 protected by protective layer 5.
Inside adhesive band 1, center is provided with puncture fixed plate 3, adhesive band 1 and puncture fixed plate 3 by multiple connection bands even
It is connected into one.
Puncturing the located lateral frame 7 being transversely provided with arc in fixed plate 3, hinge is passed through at the two ends of located lateral frame 7
Puncturing fixed plate 3 left and right sides.Lateral adjustments groove 8 it is provided with along its length on located lateral frame 7.
Puncturing the longitudinal register frame 4 being longitudinally provided with arc in fixed plate 3, hinge is passed through at the two ends of longitudinal register frame 4
Both sides before and after puncturing fixed plate 3.Longitudinal regulating tank 6 it is provided with along its length on longitudinal register frame 4.
Puncturing fixed mount 9 lower end and connect screw rod 12, screw rod 12 sequentially passes through longitudinal register frame 4 and located lateral frame 7, and energy
Enough along longitudinal regulating tank 6 and lateral adjustments groove 8 adjusting position.The lower end of screw rod 12 connects locking nut 13, passes through locking screw
Female 13 can be fastened on puncturing fixed mount 9 on longitudinal register frame 4 and located lateral frame 7.
Puncture fixed mount 9 and screw rod 12 center are provided with the fixed mount puncturing hole 10 of up/down perforation, puncture fixed plate 3 center and set
There is fixed plate puncturing hole 11.
Operation principle of the present utility model is: when puncturing, and adhesive band is pasted onto patient skin to be needed to puncture substantially
Region.Then regulation punctures lateral attitude and the lengthwise position of fixed mount, is locked by locking nut after regulation puts in place.Finally
Puncture needle is sequentially passed through fixed mount puncturing hole 10 and fixed plate puncturing hole 11 punctures.
This utility model simple in construction, compact, reasonable, puncture success rate is greatly improved；Road can be explicitly indicated before puncture
Footpath, it is to avoid be punctured to the vital tissue such as nerve, blood vessel；The puncture accuracy of dangerous position is greatly improved；Significantly reduce and repeatedly wear
The complication that thorn causes；The puncture time is greatly shortened, thus reduces the probability of complication, improves patient's fitness, operation
Success rate is obviously improved；Work efficiency is greatly improved, makes amount for surgical double, dramatically increase section office's economic benefit；Reduce CT etc. to set
Standby holding time, improves CT utilization rate, saves resource.
Claims (6)
1. a CT guided Percutaneous stereotaxic frame, including adhesive band (1), punctures fixed plate (3), longitudinal register frame
(4), located lateral frame (7) and puncture fixed mount (9), it is characterized in that: adhesive band (1) inner side center be provided with puncture fixed plate
(3), adhesive band (1) and puncture fixed plate (3) are linked into an integrated entity by multiple connection bands；Puncture and be transversely provided with in fixed plate (3)
Located lateral frame (7), the two ends of located lateral frame (7) are puncturing fixed plate (3) left and right sides, located lateral by hinge
Lateral adjustments groove (8) it is provided with along its length on frame (7)；Puncture fixed plate (3) and be the most longitudinally provided with longitudinal register frame (4), longitudinally
The two ends of locating rack (4) are by hinge both sides before and after puncturing fixed plate (3), on longitudinal register frame (4) along its length
It is provided with longitudinal regulating tank (6)；Puncturing fixed mount (9) lower end and connect screw rod (12), screw rod (12) sequentially passes through longitudinal register frame (4)
With located lateral frame (7), and can be along longitudinal regulating tank (6) and lateral adjustments groove (8) adjusting position；Puncture fixed mount (9)
With the fixed mount puncturing hole (10) that screw rod (12) center is provided with up/down perforation, puncture fixed plate (3) center and be provided with fixed plate puncture
Hole (11).
2. CT guided Percutaneous stereotaxic frame as claimed in claim 1, is characterized in that: described adhesive band (1) following table
Face is provided with adhered layer, adhered layer covers and pastes protective layer (5).
3. CT guided Percutaneous stereotaxic frame as claimed in claim 1, is characterized in that: described adhesive band (1) is circle
Annular.
4. CT guided Percutaneous stereotaxic frame as claimed in claim 1, is characterized in that: described located lateral frame (7)
For arc.
5. CT guided Percutaneous stereotaxic frame as claimed in claim 1, is characterized in that: described longitudinal register frame (4)
For arc.
6. CT guided Percutaneous stereotaxic frame as claimed in claim 1, is characterized in that: the lower end of described screw rod (12)
Connect locking nut (13), longitudinal register frame (4) and horizontal can be fastened on by puncturing fixed mount (9) by locking nut (13)
On locating rack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588973.6U CN205866855U (en) | 2016-06-16 | 2016-06-16 | CT guide is three -dimensional locating rack of percutaneous aspiration down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588973.6U CN205866855U (en) | 2016-06-16 | 2016-06-16 | CT guide is three -dimensional locating rack of percutaneous aspiration down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866855U true CN205866855U (en) | 2017-01-11 |
Family
ID=57691422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620588973.6U Expired - Fee Related CN205866855U (en) | 2016-06-16 | 2016-06-16 | CT guide is three -dimensional locating rack of percutaneous aspiration down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866855U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635025A (en) * | 2018-07-24 | 2018-10-12 | 无锡市第二人民医院 | A kind of operating method of laseropuncture guiding system |
| CN109303606A (en) * | 2017-07-26 | 2019-02-05 | 上海西领医疗器械有限公司 | Melt needle fixation device |
| CN109303605A (en) * | 2017-07-26 | 2019-02-05 | 上海西领医疗器械有限公司 | Ablation needle device for positioning and securing |
| CN110368100A (en) * | 2019-08-23 | 2019-10-25 | 张追阳 | A kind of stereo brain orienting instrument |
| RU219198U1 (en) * | 2023-05-11 | 2023-07-04 | Николай Николаевич Яковлев | Pneumothorax Care Template |
-
2016
- 2016-06-16 CN CN201620588973.6U patent/CN205866855U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303606A (en) * | 2017-07-26 | 2019-02-05 | 上海西领医疗器械有限公司 | Melt needle fixation device |
| CN109303605A (en) * | 2017-07-26 | 2019-02-05 | 上海西领医疗器械有限公司 | Ablation needle device for positioning and securing |
| CN108635025A (en) * | 2018-07-24 | 2018-10-12 | 无锡市第二人民医院 | A kind of operating method of laseropuncture guiding system |
| CN108635025B (en) * | 2018-07-24 | 2023-09-05 | 无锡市第二人民医院 | Laser puncture guiding system |
| CN110368100A (en) * | 2019-08-23 | 2019-10-25 | 张追阳 | A kind of stereo brain orienting instrument |
| RU219198U1 (en) * | 2023-05-11 | 2023-07-04 | Николай Николаевич Яковлев | Pneumothorax Care Template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170616 |