CN215192077U - Long and short shaft puncture rack capable of being accurately positioned - Google Patents
Long and short shaft puncture rack capable of being accurately positioned Download PDFInfo
- Publication number
- CN215192077U CN215192077U CN202120494716.7U CN202120494716U CN215192077U CN 215192077 U CN215192077 U CN 215192077U CN 202120494716 U CN202120494716 U CN 202120494716U CN 215192077 U CN215192077 U CN 215192077U
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- China
- Prior art keywords
- adjusting screw
- frame
- annular frame
- long
- needle
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 3
- 238000001574 biopsy Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010011732 Cyst Diseases 0.000 description 1
- 241001347978 Major minor Species 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000002380 cytological effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model discloses a can accurate location major and minor axis puncture frame, including the annular frame, annular frame inner wall both sides all are equipped with adjusting screw, adjusting screw one end is equipped with adjust knob, the adjusting screw other end is equipped with the grip block, grip block one side is equipped with the protection and fills up, annular frame one side is equipped with the mount, the mount inboard is equipped with the regulation pole, it is equipped with needle groove part to adjust the pole outside, it is equipped with the rotation button to adjust pole one end, the inside needle track that is equipped with of needle groove part. The utility model discloses a setting of adjusting screw and grip block, adjust knob's rotation can drive adjusting screw and rotate, and then can adjust the distance between two grip blocks, and then makes two grip blocks carry out the centre gripping and fix to ultrasonic probe, can drive the regulation pole through the rotation of rotating the button simultaneously and rotate, and then can adjust the inclination of needle groove part, and then can adjust the inclination of pjncture needle.
Description
Technical Field
The utility model relates to the field of medical technology, concretely relates to major and minor axis puncture frame that can accurate location.
Background
The puncture frame, also known as an ultrasonic probe puncture frame, or a puncture guide frame, or a puncture guider can guide a puncture needle to a target position of a human body under ultrasonic guidance by mounting the puncture frame on an ultrasonic probe so as to realize cytological biopsy, histological biopsy, cyst suction, treatment and the like.
The prior art has the following defects: the puncture frame that has now installs and dismantles the puncture frame, and then makes the unable quick use of putting into use of puncture frame in the use, and then can influence the efficiency of medical work, and the puncture frame can't be adjusted the puncture needle well simultaneously, and then can influence going on of puncture work.
The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be accurate minor axis puncture frame of location, through the setting of adjusting screw and grip block, adjusting knob's rotation can drive adjusting screw and rotate, and then can adjust the distance between two grip blocks, and then make two grip blocks carry out the centre gripping to ultrasonic probe and fix, can drive the regulation pole through the rotation of rotating the button simultaneously and rotate, and then can adjust the inclination of needle groove part, and then can adjust the inclination of pjncture needle, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a major and minor axis puncture frame that can pinpoint, includes the annular frame, the inner wall both sides of annular frame all are provided with adjusting screw, adjusting screw's one end is provided with adjust knob, adjusting screw's the other end is provided with the grip block, one side that adjusting screw was kept away from to the grip block is provided with the protection and fills up, be provided with the limited spring between the inner wall of grip block and annular frame, one side of annular frame is provided with the mount, the inboard of mount is provided with adjusts the pole, the outside of adjusting the pole is provided with the needle groove part, the one end of adjusting the pole is provided with the rotation button, the inside of needle groove part is provided with the needle way.
Preferably, both sides of the inner wall of the annular frame are in threaded connection with an adjusting screw rod, and one end of the adjusting screw rod is fixedly connected with an adjusting knob.
Preferably, one end of the adjusting screw is movably connected with the clamping plate, and one side of the clamping plate, which is far away from the adjusting screw, is fixedly connected with the protective pad.
Preferably, the inner wall of the annular frame is fixedly connected with a limiting spring, one end, far away from the inner wall of the annular frame, of the limiting spring is fixedly connected with the clamping plate, and the limiting spring is movably sleeved on the outer side of the adjusting screw rod.
Preferably, one side of the annular frame is fixedly connected with the fixed frame, and the inner side of the fixed frame is rotatably connected with the adjusting rod.
Preferably, the outer side of the adjusting rod is fixedly connected with the needle groove component, and one end of the adjusting rod is fixedly connected with the rotating button.
Preferably, the needle channel is provided in an inclined structure, and the needle groove part is provided as a metal material member.
Preferably, the protective pad is provided as a sponge material member, and the annular frame is provided as an annular structure having a long symmetry axis and a short symmetry axis.
In the technical scheme, the utility model provides a technological effect and advantage:
through the setting of adjusting screw and grip block, adjust knob's rotation can drive adjusting screw and rotate, and then can adjust the distance between two grip blocks, and then make two grip blocks carry out the centre gripping and fix to ultrasonic probe, can protect ultrasonic probe through the protection pad, and then make the installation of puncture frame with dismantle more convenient, simultaneously through the setting of adjusting pole and needle groove part, the rotation of rotating the button can drive the regulation pole and rotate, and then can adjust the inclination of needle groove part, and then can adjust the inclination of pjncture needle, and then can adjust the position of puncture.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a top cross sectional view of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a front vertical sectional view of the present invention.
Fig. 4 is a left vertical sectional view of the needle groove component of the present invention.
Description of reference numerals:
1. an annular frame; 2. adjusting the screw rod; 3. adjusting a knob; 4. a clamping plate; 5. a protective pad; 6. a restraining spring; 7. a fixed mount; 8. adjusting a rod; 9. a needle slot member; 10. a knob is rotated; 11. and (6) needle passage.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
The utility model provides a can accurate location major-minor axis puncture frame as shown in fig. 1-4, including annular frame 1, annular frame 1's inner wall both sides all are provided with adjusting screw 2, adjusting screw 2's one end is provided with adjust knob 3, adjusting screw 2's the other end is provided with grip block 4, one side that adjusting screw 2 was kept away from to grip block 4 is provided with the protection and fills up 5, be provided with between grip block 4 and the inner wall of annular frame 1 and prescribe a limit to spring 6, one side of annular frame 1 is provided with mount 7, the inboard of mount 7 is provided with adjusts pole 8, the outside of adjusting pole 8 is provided with needle groove part 9, the one end of adjusting pole 8 is provided with rotates button 10, the inside of needle groove part 9 is provided with needle way 11.
Furthermore, in the above technical scheme, both sides of the inner wall of the annular frame 1 are in threaded connection with the adjusting screw 2, one end of the adjusting screw 2 is fixedly connected with the adjusting knob 3, and the adjusting screw 2 can be driven to move by the rotation of the adjusting knob 3.
Further, in above-mentioned technical scheme, adjusting screw 2's one end and 4 swing joint of grip block, grip block 4 keeps away from adjusting screw 2 one side and protection pad 5 fixed connection, and adjusting screw 2's removal can drive grip block 4 and remove, and then can adjust the distance between two grip blocks 4, can carry out the centre gripping to ultrasonic probe through grip block 4.
Further, in the above technical solution, the inner wall of the annular frame 1 is fixedly connected with the limiting spring 6, one end of the limiting spring 6, which is far away from the inner wall of the annular frame 1, is fixedly connected with the clamping plate 4, the limiting spring 6 is movably sleeved outside the adjusting screw 2, and the limiting spring 6 can pull and limit the clamping plate 4 and can support and cushion the clamping plate 4 at the same time.
Furthermore, in the above technical solution, one side of the ring frame 1 is fixedly connected with the fixing frame 7, the inner side of the fixing frame 7 is rotatably connected with the adjusting rod 8, and the fixing frame 7 can fix the adjusting rod 8.
Furthermore, in the above technical solution, the outside of the adjusting rod 8 is fixedly connected with the needle groove member 9, one end of the adjusting rod 8 is fixedly connected with the rotating button 10, and the rotating button 10 can rotate to drive the adjusting rod 8 to rotate, so as to drive the needle groove member 9 to rotate, and further adjust the inclination angle of the needle groove member 9.
Further, in the above technical solution, the needle channel 11 is arranged in an inclined structure, the needle groove part 9 is arranged in a metal material member, and the needle can be limited by the needle channel 11.
Further, in the above technical solution, the protection pad 5 is configured as a sponge material member, the annular frame 1 is configured as an annular structure having a long symmetry axis and a short symmetry axis, and the protection pad 5 can clamp and protect the ultrasonic probe.
The implementation mode is specifically as follows: by rotating the adjusting knob 3, the adjusting screw 2 moves towards the outer side of the annular frame 1, so that the clamping plates 4 move towards the inner wall of the annular frame 1, so that the limiting spring 6 contracts, the annular frame 1 is sleeved on the outer side of the ultrasonic probe, and then the two adjusting knobs 3 are rotated reversely, so that the two clamping plates 4 move relatively, so that the clamping plates 4 can clamp and fix the ultrasonic probe, so that the protection pad 5 can clamp and protect the ultrasonic probe, so that the puncture needle is fixed in the needle channel 11 during the puncture work, so that the adjusting rod 8 rotates by twisting the rotating knob 10, so that the inclination angle of the needle channel part 9 can be adjusted, so that the inclination angle of the puncture needle can be adjusted, so that the puncture position of the puncture needle can be adjusted, and the installation and the disassembly of the puncture frame are more convenient, the adjustment of the puncture needle is more convenient, and the embodiment specifically solves the problems that the puncture rack is inconvenient to fix and the angle of the puncture needle is not easy to adjust in the prior art.
This practical theory of operation: through rotating adjust knob 3, make adjusting screw 2 remove towards the outside of annular frame 1, and then make grip block 4 remove towards the inner wall of annular frame 1, and then cup joint annular frame 1 in ultrasonic probe's the outside, and then go on through two adjust knob 3 of antiport, make two grip block 4 relative movement, and then make grip block 4 can carry out centre gripping and fixed to ultrasonic probe, and then when carrying out the puncture work, fix the pjncture needle inside needle way 11, and then rotate button 10 through wrench movement, and then make and adjust pole 8 and rotate, and then can adjust the inclination of needle groove part 9, and then can adjust the inclination of pjncture needle, and then can adjust the puncture position of pjncture needle.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a can accurate major and minor axis puncture frame of location, includes annular frame (1), its characterized in that: the inner wall both sides of annular frame (1) all are provided with adjusting screw (2), the one end of adjusting screw (2) is provided with adjust knob (3), the other end of adjusting screw (2) is provided with grip block (4), one side that adjusting screw (2) were kept away from in grip block (4) is provided with protection pad (5), be provided with between the inner wall of grip block (4) and annular frame (1) and injecing spring (6), one side of annular frame (1) is provided with mount (7), the inboard of mount (7) is provided with adjusts pole (8), the outside of adjusting pole (8) is provided with needle groove part (9), the one end of adjusting pole (8) is provided with rotates button (10), the inside of needle groove part (9) is provided with needle way (11).
2. A precisely positionable long and short axis lancing frame according to claim 1, wherein: the inner wall both sides of annular frame (1) all with adjusting screw (2) threaded connection, the one end and the adjust knob (3) fixed connection of adjusting screw (2).
3. A precisely positionable long and short axis lancing frame according to claim 1, wherein: one end of the adjusting screw rod (2) is movably connected with the clamping plate (4), and one side, far away from the adjusting screw rod (2), of the clamping plate (4) is fixedly connected with the protective pad (5).
4. A precisely positionable long and short axis lancing frame according to claim 1, wherein: the inner wall of the annular frame (1) is fixedly connected with a limiting spring (6), one end, far away from the inner wall of the annular frame (1), of the limiting spring (6) is fixedly connected with the clamping plate (4), and the limiting spring (6) is movably sleeved on the outer side of the adjusting screw rod (2).
5. A precisely positionable long and short axis lancing frame according to claim 1, wherein: one side of the annular frame (1) is fixedly connected with the fixed frame (7), and the inner side of the fixed frame (7) is rotatably connected with the adjusting rod (8).
6. A precisely positionable long and short axis lancing frame according to claim 1, wherein: the outer side of the adjusting rod (8) is fixedly connected with the needle groove component (9), and one end of the adjusting rod (8) is fixedly connected with the rotating button (10).
7. A precisely positionable long and short axis lancing frame according to claim 1, wherein: the needle channel (11) is arranged to be of an inclined structure, and the needle groove part (9) is arranged to be a metal material component.
8. A precisely positionable long and short axis lancing frame according to claim 1, wherein: the protective pad (5) is a sponge material component, and the annular frame (1) is an annular structure with a long symmetry axis and a short symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494716.7U CN215192077U (en) | 2021-03-05 | 2021-03-05 | Long and short shaft puncture rack capable of being accurately positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494716.7U CN215192077U (en) | 2021-03-05 | 2021-03-05 | Long and short shaft puncture rack capable of being accurately positioned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215192077U true CN215192077U (en) | 2021-12-17 |
Family
ID=79442212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120494716.7U Expired - Fee Related CN215192077U (en) | 2021-03-05 | 2021-03-05 | Long and short shaft puncture rack capable of being accurately positioned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215192077U (en) |
-
2021
- 2021-03-05 CN CN202120494716.7U patent/CN215192077U/en not_active Expired - Fee Related
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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: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |