CN208892727U - Ultrasonic probe puncture frame - Google Patents
Ultrasonic probe puncture frame Download PDFInfo
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- CN208892727U CN208892727U CN201721476260.1U CN201721476260U CN208892727U CN 208892727 U CN208892727 U CN 208892727U CN 201721476260 U CN201721476260 U CN 201721476260U CN 208892727 U CN208892727 U CN 208892727U
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- puncture
- fixing belt
- ultrasonic probe
- needle tray
- fan
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Abstract
This disclosure relates to a kind of ultrasonic probe puncture frame, including the first fixing belt (1), the second fixing belt (2), needle tray, angle demodulator (3) are punctured, the side wall of the angle demodulator is fixedly connected with first fixing belt and the second fixing belt respectively；The angle demodulator is formed with sector movable chamber, and it is intracavitary that the bottom for puncturing needle tray is detachably secured to the sector movable, so that the puncture needle tray can be intracavitary around fan shape center rotation in the sector movable.The ultrasonic probe puncture frame can be fixed on existing ultrasonic probe by fixing belt, and biopsy needle guide enters puncture target, improve puncture accuracy and reliability, expand the effect of plain scan probe, and save the expense for buying dedicated ultrasound guided probe；The puncture supporter of the disclosure can make to puncture needle tray in the intracavitary rotation of sector movable, can adjust puncture angle, convenient for operation；It punctures needle tray to be detachably connected with puncture supporter, punctures needle tray and with the ultrasonic probe of puncture supporter convenient for flexibly separating.
Description
Technical field
This disclosure relates to medical instruments field, and in particular, to a kind of ultrasonic probe puncture frame.
Background technique
Interventional therapy is that one developed rapidly in recent years has merged diagnostic imaging and clinical treatment in the new of one
Set up schools section.It, using puncture needle, conduit and other interposers materials, is led under the guidance and monitoring of the image documentation equipments such as CT, ultrasound
It crosses human body natural hole road or small wound and specific instrument is imported into a series of skills that human lesion position carries out minimally-invasive treatment
The general name of art.
By clinical application bed in the application process of technologies such as ultrasonic instructing center Vein Tube, arterial intubation, in operation
Because there are deviations for needle angle and ultrasonic acoustic beam angle, puncture failure is caused to happen occasionally, and largely to rely on
In the technical level and experience of the doctor for implementing to puncture, once unsuccessfully need to repeat repeatedly, to bring greatly to patient
Pain.
Utility model content
Purpose of this disclosure is to provide a kind of ultrasonic probe puncture frame, the ultrasonic probe puncture frame can make needle angle with
Ultrasonic sound beam direction is consistent, can reduce the operating time, reduces puncture failure rate.
To achieve the goals above, the disclosure provides a kind of ultrasonic probe puncture frame, including the first fixing belt, the second fixation
Band punctures needle tray, angle demodulator, and the side wall of the angle demodulator is solid with first fixing belt and the second fixing belt respectively
Fixed connection；The angle demodulator is formed with sector movable chamber, and the bottom for puncturing needle tray is detachably secured to the sector
In movable chamber, so that the puncture needle tray can be intracavitary around fan shape center rotation in the sector movable.
Optionally, the angle demodulator includes side wall, fan-shaped foreboard and fan-shaped back plate, the sector foreboard and it is fan-shaped after
The setting of plate relative spacing, and the side of the fan-shaped foreboard and fan-shaped back plate is fixedly connected with the side wall respectively, to surround
State sector movable chamber.
Optionally, the puncture needle tray is fixed by snap in sector movable chamber lower part.
Optionally, the fan-shaped foreboard and/or fan-shaped back plate are equipped with angle dial.
Optionally, the puncture needle tray is 0 °~60 ° in the intracavitary slewing area of the sector movable.
Optionally, the top and bottom end of the side wall are fixedly connected with first fixing belt and the second fixing belt respectively.
Optionally, first fixing belt and the second fixing belt are respectively telescopic elastic webbing.
Optionally, first fixing belt and the second fixing belt respectively include the velcro fastener that can be bonded and dismantle.
Through the above technical solutions, the ultrasonic probe puncture frame of the disclosure can be fixed on existing ultrasound by fixing belt
On probe, biopsy needle guide enters puncture target, improves the accuracy and reliability of puncture, not only expands plain scan spy
The effect of head, while saving the expense for buying dedicated ultrasound guided probe；The puncture supporter of the disclosure can make to puncture needle tray in sector
Rotation in movable chamber, can adjust puncture angle, convenient for operation；It is detachably connected in addition, puncturing needle tray with puncture supporter, convenient for flexible
Separation punctures needle tray and the ultrasonic probe with puncture supporter.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of specific embodiment of the ultrasonic probe puncture frame of the disclosure.
Description of symbols
1 first fixing belt, 2 second fixing belt
3 angle demodulator, 4 puncture needle
5 ultrasonic probes
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " " top, bottom " is logical
Upper and lower, top and bottom of the device under normal operating condition are referred to, the page of Fig. 1 can be specifically referred to." interior,
It is outside " for the profile of device itself.
The disclosure provides a kind of ultrasonic probe puncture frame, including the first fixing belt 1, the second fixing belt 2, puncture needle tray, angle
Adjuster 3 is spent, the side wall of angle demodulator 3 is fixedly connected with the first fixing belt 1 and the second fixing belt 1 respectively；Angle demodulator 3
It is formed with sector movable chamber, puncturing the bottom of needle tray, to be detachably secured to the sector movable intracavitary, so that puncturing needle tray can be
Sector movable is intracavitary to be rotated around fan shape center.
The ultrasonic probe puncture frame of the disclosure can be fixed on existing ultrasonic probe by fixing belt, biopsy needle guide
Into target is punctured, the accuracy and reliability of puncture is improved, the effect of plain scan probe is not only expanded, saves simultaneously
The expense of the dedicated ultrasound guided probe of purchase；The puncture supporter of the disclosure can make to puncture needle tray in the intracavitary rotation of sector movable, adjustable
Whole puncture angle, convenient for operation；It is detachably connected in addition, puncturing needle tray with puncture supporter, punctures needle tray and band convenient for flexibly separation
There is the ultrasonic probe of puncture supporter, in the therapeutic process for needing puncture needle to stay for some time in human body, will can not temporarily have to
Ultrasonic probe flexibly separated with puncture needle, convenient for operation.
In order to guarantee that puncture needle moves in scanning probe plane, in a kind of specific embodiment of the disclosure, angle
Adjuster may include side wall, fan-shaped foreboard and fan-shaped back plate, and fan-shaped foreboard and fan-shaped back plate relative spacing are arranged, and before sector
The side of plate and fan-shaped back plate can be fixedly connected with side wall respectively, to surround sector movable chamber, fan-shaped foreboard and fan-shaped back plate
The other side can open wide or be closed by another side wall, puncture needle tray drive puncture needle in the intracavitary work of flat sector movable
It is dynamic, it is not only adjustable puncture angle, but also can guarantee puncture stability.
It is separated for the ease of needle tray will be punctured in treatment operation with the ultrasonic probe for being fixed with puncture supporter, puncture needle tray can be with
It is fixed by buckling with sector movable chamber, further, for ease of operation, puncturing needle tray can be fixed under sector movable chamber
Portion, such as be fixed on fan-shaped foreboard and/or fan-shaped back plate bottom and can make puncture needle by simple operations in this case
Slot is separated with sector movable chamber.In other implementations, puncturing needle tray can be connect by spring detent with fixing piece.Gu
Determine part and puncture the form of needle tray to be this field routine, the disclosure does not require, and puncturing needle tray can preferably accommodate not
With the form of the puncture needle of diameter, the puncture needle tray of the clamping piece for example including adjustable aperture, to be selected according to different lesions
The puncture needle of different-diameter expands application range.
Further, for the ease of adjusting puncture angle, angle index can be equipped in fan-shaped foreboard and/or fan-shaped back plate
Disk.It can be 0 °~60 ° that needle tray, which is punctured, in the intracavitary slewing area of sector movable.
For the ease of fixed ultrasonic puncture bracket, the ultrasonic probe to adapt to variety classes and shape, the one of the disclosure
In kind of specific embodiment, as shown in Figure 1, the top and bottom end of side wall can respectively with the first fixing belt 1 and the second fixing belt 2
It is fixedly connected.
According to the disclosure, the first fixing belt 1 and the second fixing belt 2 can be used for ultrasonic puncture bracket being fixed on ultrasonic spy
On head, in order to make ultrasonic puncture bracket adapt to different types of ultrasonic probe, in a kind of specific embodiment of the disclosure, the
One fixing belt 1 and the second fixing belt 2 can be respectively telescopic elastic webbing.In another embodiment, the first fixing belt 1
The velcro fastener that can be bonded and dismantle can be respectively included with the second fixing belt 2, in order to adjust the regular length of fixing belt, is fitted
Answer various sizes of ultrasonic probe.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (8)
1. a kind of ultrasonic probe puncture frame, which is characterized in that including the first fixing belt (1), the second fixing belt (2), puncture needle tray,
Angle demodulator (3), the side wall of the angle demodulator (3) are solid with first fixing belt (1) and the second fixing belt (2) respectively
Fixed connection；The angle demodulator (3) is formed with sector movable chamber, and the bottom for puncturing needle tray is detachably secured to the fan
In shape movable chamber, so that the puncture needle tray can be intracavitary around fan shape center rotation in the sector movable.
2. ultrasonic probe puncture frame according to claim 1, which is characterized in that the angle demodulator (3) include side wall,
Fan-shaped foreboard and fan-shaped back plate, the sector foreboard and fan-shaped back plate relative spacing setting, and after the fan-shaped foreboard and sector
The side of plate is fixedly connected with the side wall respectively, to surround the sector movable chamber.
3. ultrasonic probe puncture frame according to claim 2, which is characterized in that the puncture needle tray it is fixed by snap in
Sector movable chamber lower part.
4. ultrasonic probe puncture frame according to claim 2, which is characterized in that the sector foreboard and/or fan-shaped back plate
It is equipped with angle dial.
5. ultrasonic probe puncture frame according to claim 1, which is characterized in that the puncture needle tray is in the sector movable
Intracavitary slewing area is 0 °~60 °.
6. ultrasonic probe puncture frame according to claim 1 or 2, which is characterized in that the top and bottom end of the side wall point
It is not fixedly connected with first fixing belt (1) and the second fixing belt (2).
7. ultrasonic probe puncture frame according to claim 1, which is characterized in that first fixing belt (1) and second is consolidated
Fixed band (2) is respectively telescopic elastic webbing.
8. ultrasonic probe puncture frame according to claim 1, which is characterized in that first fixing belt (1) and second is consolidated
Fixed band (2) respectively includes the velcro fastener that can be bonded and dismantle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476260.1U CN208892727U (en) | 2017-11-07 | 2017-11-07 | Ultrasonic probe puncture frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476260.1U CN208892727U (en) | 2017-11-07 | 2017-11-07 | Ultrasonic probe puncture frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208892727U true CN208892727U (en) | 2019-05-24 |
Family
ID=66564701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476260.1U Active CN208892727U (en) | 2017-11-07 | 2017-11-07 | Ultrasonic probe puncture frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208892727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710993A (en) * | 2019-09-09 | 2020-01-21 | 山东大学 | Puncture auxiliary device for tumor puncture and working method |
| CN114010282A (en) * | 2021-11-17 | 2022-02-08 | 重庆大学附属三峡医院 | Puncture catheter placement guiding device based on blood vessel depth |
-
2017
- 2017-11-07 CN CN201721476260.1U patent/CN208892727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710993A (en) * | 2019-09-09 | 2020-01-21 | 山东大学 | Puncture auxiliary device for tumor puncture and working method |
| CN114010282A (en) * | 2021-11-17 | 2022-02-08 | 重庆大学附属三峡医院 | Puncture catheter placement guiding device based on blood vessel depth |
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