CN206950212U - Supersonic puncture probe - Google Patents
Supersonic puncture probe Download PDFInfo
- Publication number
- CN206950212U CN206950212U CN201720103719.7U CN201720103719U CN206950212U CN 206950212 U CN206950212 U CN 206950212U CN 201720103719 U CN201720103719 U CN 201720103719U CN 206950212 U CN206950212 U CN 206950212U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- main body
- left regulation
- regulation wheel
- fix bar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of supersonic puncture probe, including main body, the front end of main body is provided with searchlighting head, the rear end of main body, which is provided with, grips handle, grip and rear end is connected with cable, the front end of main body is additionally provided with puncturing hole at searchlighting head, main body is provided with connecting rod in searchlighting head and gripping between, connecting rod includes fix bar and expansion link, fix bar is fixedly connected on searchlighting head and gripped between, expansion link is scalable to be arranged at gripping handle, fix bar is relatively set with U-shaped groove with expansion link, the U-shaped groove of fix bar and expansion link forms described puncturing hole, grip the left regulation wheel flexible control expansion link is above additionally provided with.The utility model can effectively improve procedure efficiency, be easy in art doctor punctured, drained to multiple target spots, biopsy, the operation such as injection.
Description
Technical field
A kind of supersonic puncture probe is the utility model is related to.
Background technology
Supersonic puncture probe is the important tool of interventional ultrasound, and it is on the basis of ultrasonoscopy, is further full
Sufficient clinical diagnosis and treatment needs and grow up, its main function be under the monitoring and guiding of real-time ultrasound, complete
Various biopsies, drawing liquid, arteriography, catheter drainage, injection blood transfusion, focus injection etc. operate.Some surgical operations can be avoided,
And reach and surgical operation identical effect.Ultrasonic probe is needed to have mechanical sector scanning formula, convex configuration and Linear Array Realtime according to clinic.It is super
The head of sound ultrasound guided probe is provided with puncturing hole, by the guide effect of puncturing hole, can be punctured, drained in art, be living
Inspection, injection etc. operate.Traditional supersonic puncture probe first can carry out ultrasonic examination to target tissue, find spy before being punctured
When head can preferably show the position of target tissue, puncture needle is made from the puncturing hole of supersonic puncture probe up to inserting tissue
During industry, supersonic puncture probe needs to remain steady motionless, until supersonic puncture probe can be just transferred to by the end of job
Next target spot carries out operation, therefore use is more inconvenient, is unfavorable for improving procedure efficiency.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of supersonic puncture probe, can effectively improve operation
Efficiency, be easy in art doctor punctured, drained to multiple target spots, biopsy, the operation such as injection.
To achieve the above object, the utility model provides a kind of supersonic puncture probe, including main body, and the front end of main body is set
There is searchlighting head, the rear end of main body, which is provided with, grips handle, grips and rear end is connected with cable, the front end of main body is also set at searchlighting head
There is puncturing hole, main body is provided with connecting rod in searchlighting head and gripping between, and connecting rod includes fix bar and expansion link, and fix bar is solid
Surely it is connected to searchlighting head and grips between, expansion link is scalable is arranged at gripping handle, and fix bar is oppositely arranged with expansion link
There is a U-shaped groove, the U-shaped groove of fix bar and expansion link forms described puncturing hole, grips being above additionally provided with control expansion link
Flexible left regulation wheel.
It is using the advantages of above-mentioned technical proposal：Searchlighting head is directed at target position during use, by puncturing hole to puncturing
Pin guides, and after puncture needle is inserted into tissue, expansion link can be controlled to shrink upper left regulation wheel by rotating to grip, from
And the U-shaped groove in fix bar and expansion link is separated from each other, and then supersonic puncture probe is removed from puncture needle position
And it is transferred to next target spot and carries out operation, therefore effective efficiency that must improve puncturing operation.
As further improvement of the utility model, the one end being connected is provided with tooth row by the expansion link with gripping, and is adjusted
Driving gear has been fixedly and coaxially connected on wheel, travelling gear is engaged between tooth row and driving gear.
It is using the advantages of above-mentioned technical proposal：The setting of left regulation wheel is easy to human hand to carry out rotating operation, left regulation wheel to it
Rotation the driving gear being fixedly and coaxially connected with left regulation wheel can be driven to rotate, pass through expansion link rear end tooth row and driving gear
Between the gearing of travelling gear engaged, drive expansion link elastic.It is simple in construction, it is easy to operate.
As further improvement of the utility model, the searchlighting head is provided with expansion link connecting place and inserted for expansion link is flexible
The jack entered, one end that expansion link is connected with searchlighting head are provided with groove, and the inwall of searchlighting head jack is provided with can elasticity insertion groove
Hemispherical bumps.
It is using the advantages of above-mentioned technical proposal：In order to prevent expansion link from being stretched under maloperation, searchlighting head and expansion link
Connected one end is provided with the jack for the flexible insertion of expansion link, and passes through the mutual of jack inwall projection and expansion link front end groove
Coordinate positioning, can effectively reduce the possibility of maloperation, make puncture process more accurately, stably.
As further improvement of the utility model, the left regulation wheel includes the first left regulation wheel and the second left regulation wheel, described
Travelling gear be fixedly arranged between the first left regulation wheel and the second left regulation wheel.
It is using the advantages of above-mentioned technical proposal：Because left regulation wheel includes the first left regulation wheel and the second left regulation wheel, and it is driven
Gear is fixedly arranged between the first left regulation wheel and the second left regulation wheel；It can must effectively increase the contact area of hand and left regulation wheel, carry
The comfortableness of high hand.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embodiment；
Fig. 2 is the structure chart of another use state of the utility model embodiment；
Fig. 3 is the part sectioned view of the utility model embodiment；
Fig. 4 is the partial enlarged drawing of part A in Fig. 1；
Fig. 5 is the partial enlarged drawing of part B in Fig. 2；
Fig. 6 is the partial enlarged drawing of C portion in Fig. 3；
Fig. 7 is the partial enlarged drawing of D parts in Fig. 3；
Fig. 8 is the structure chart of left regulation wheel in the utility model embodiment.
Embodiment
The embodiment of supersonic puncture probe of the present utility model is as shown in figures 1-8：Including main body 1, the front end of main body 1 is provided with
Searchlighting first 11, the rear end of main body 1, which is provided with, to be gripped 12, grips and 12 rear ends are connected with cable 2, the front end of main body 1 is close to searchlighting
Puncturing hole 13 is additionally provided with first 11, main body 1 is provided with connecting rod 13 in searchlighting first 11 and between gripping 12, and connecting rod 13 includes solid
Fixed pole 131 and expansion link 132, fix bar 131 are fixedly connected on searchlighting first 11 and gripped between 12, and expansion link 132 is scalable
Gripping is arranged at 12, fix bar 131 is relatively set with U-shaped groove 133a, fix bar 131 and expansion link with expansion link 132
132 U-shaped groove 133a forms described puncturing hole 133, grips the regulation flexible control expansion link 132 is additionally provided with 12
Wheel 14.
In the present embodiment, 12 one end being connected are provided with tooth row 132a by the expansion link 132 with gripping, in left regulation wheel 14
Driving gear 142 has been fixedly and coaxially connected, travelling gear 121 is engaged between tooth row 132a and driving gear 142.
In the present embodiment, the searchlighting first 11 is provided with inserting for the flexible insertion of expansion link 132 with the connecting place of expansion link 132
Hole 111, one end that expansion link 132 is connected with searchlighting first 11 are provided with groove 134, and the inwall of first 11 jack 111 of searchlighting is provided with can bullet
Property insertion groove 134 hemispherical bumps 112.
In the present embodiment, the left regulation wheel 14 includes the first left regulation wheel 141a and the second left regulation wheel 141b, described biography
Moving gear 142 is fixedly arranged on 141b between the first left regulation wheel 141a and the second left regulation wheel.
The utility model first by the first 11 alignment target position of searchlighting, is carried out by puncturing hole 133 to puncture needle when in use
Guiding, after puncture needle is inserted into tissue, expansion link 132 can be controlled to retract the left regulation wheel 14 on 12 by rotating to grip,
So that the U-shaped groove 133a in fix bar 131 and expansion link 132 is separated from each other, and then enable supersonic puncture probe from wearing
Needle positions, which remove and are transferred to next target spot, carries out operation, therefore effective efficiency that must improve puncturing operation.
One kind of above example, simply the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the usual variations and alternatives carried out in new technique aspects in the scope of protection of the utility model.
Claims (4)
1. a kind of supersonic puncture probe, including main body, the front end of main body is provided with searchlighting head, and the rear end of main body, which is provided with, grips handle, holds
Hold and rear end be connected with cable, the front end of main body is additionally provided with puncturing hole at searchlighting head, it is characterised in that：Main body is in searchlighting head
And grip and be provided with connecting rod between, connecting rod includes fix bar and expansion link, and fix bar is fixedly connected on searchlighting head and gripping
Between, expansion link is scalable to be arranged at gripping handle, and fix bar and expansion link are relatively set with U-shaped groove, fix bar and stretches
The U-shaped groove of contracting bar forms described puncturing hole, grips the left regulation wheel flexible control expansion link is above additionally provided with.
2. according to the supersonic puncture probe described in claim 1, it is characterised in that：The expansion link is with gripping one to be connected
End is provided with tooth row, has been fixedly and coaxially connected driving gear in left regulation wheel, travelling gear is engaged between tooth row and driving gear.
3. according to the supersonic puncture probe described in claim 1 or 2, it is characterised in that：The searchlighting head is connected with expansion link
Place is provided with the jack for the flexible insertion of expansion link, and one end that expansion link is connected with searchlighting head is provided with groove, searchlighting head jack it is interior
Wall is provided with can the elastic hemispherical bumps for inserting groove.
4. according to the supersonic puncture probe described in claim 3, it is characterised in that：The left regulation wheel include the first left regulation wheel and
Second left regulation wheel, described travelling gear are fixedly arranged between the first left regulation wheel and the second left regulation wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103719.7U CN206950212U (en) | 2017-01-23 | 2017-01-23 | Supersonic puncture probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103719.7U CN206950212U (en) | 2017-01-23 | 2017-01-23 | Supersonic puncture probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206950212U true CN206950212U (en) | 2018-02-02 |
Family
ID=61377867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720103719.7U Expired - Fee Related CN206950212U (en) | 2017-01-23 | 2017-01-23 | Supersonic puncture probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206950212U (en) |
-
2017
- 2017-01-23 CN CN201720103719.7U patent/CN206950212U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206792462U (en) | A kind of therapeutic system for cardiovascular interventional operation | |
| CN101991901B (en) | Robotic drive for catheter | |
| CN102920487B (en) | Through scope crosspointer puncture instrument | |
| CN205831834U9 (en) | A kind of biopsy forcepss for puncturing | |
| CN213722289U (en) | Medical visual puncture needle device | |
| CN111803015A (en) | Integrated suction sleeve of movable nasal endoscope | |
| CN204951143U (en) | A novel stone device of getting for hepatobiliary surgery is clinical | |
| CN206950212U (en) | Supersonic puncture probe | |
| CN110742695A (en) | Visual minimally invasive diagnosis and treatment trolley | |
| WO2017173830A1 (en) | Ultrasonic intervention guide device for assisting needle in determining direction | |
| CN208551966U (en) | Visual puncturing needle | |
| CN113317823B (en) | Suction cutting type multipoint sampling needle with active deformation function | |
| CN209136688U (en) | A kind of orthopaedics aspiration biopsy device | |
| CN114788730A (en) | Epicardial ablation system | |
| CN115670364A (en) | Multifunctional superfine thoracoscope | |
| CN208541709U (en) | A kind of ultrasonic interventional therapy system | |
| CN115137412A (en) | Biopsy forceps for visual endoscope | |
| CN208741080U (en) | A kind of ultrasound needle knife for injection | |
| CN211094313U (en) | Orthopedic puncture biopsy device | |
| CN108670404A (en) | A kind of novel high-frequency needle electrode of direction-agile | |
| CN214965991U (en) | Disposable biopsy forceps | |
| CN204484180U (en) | One-off cervix aspiration biopsy clamps | |
| CN217390745U (en) | Ultrasonic probe convenient for guiding puncture | |
| CN217827939U (en) | Endoscope biopsy forceps | |
| CN209951354U (en) | Disposable blunt-head lumbar puncture needle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20210123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |