CN215605855U - Auxiliary clamping device for ultrasonic probe - Google Patents

Abstract

An ultrasonic probe auxiliary clamping device belongs to the technical field of auxiliary devices for ultrasonic inspection; through setting up extension spring, through the drop-down ultrasonic probe holder, after examining patient, loosen the ultrasonic probe holder, extension spring draws the telescopic link and gets, remove the placing of placing ultrasonic probe from, and make ultrasonic probe be in the vertically state always, guarantee the accurate nature of inspection, through setting up the pretension gear, second swing hack lever is at angle of adjustment's in-process, the swing gear can be driven rotatoryly by the removal of second swing frame board, because pretension gear and swing gear meshing, the rotation of swing gear can drive the pretension gear rotatory, after second swing frame board adjusts expected position, the warning gear plays the fixed effect of swing gear, prevent that ultrasonic probe holder position from taking place to remove, reduce examiner's muscle fatigue simultaneously.

Description

Auxiliary clamping device for ultrasonic probe

Technical Field

The utility model belongs to the technical field of auxiliary devices for ultrasonic examination, and particularly relates to an auxiliary clamping device for an ultrasonic probe.

Background

Currently, ultrasound imaging examination is widely used in clinical diagnosis and treatment processes, including superficial vascular ultrasound imaging examination. In the process of superficial blood vessel examination, due to the irregularity of human body, especially limb structure, the ultrasonic probe cannot be placed on the surface of the examined part, and meanwhile, the superficial blood vessel is easy to be flattened and deformed by external force, so that an examiner must hold the probe with one hand to scan against gravity and change the direction, height and the like, and operate the ultrasonic instrument with the other hand to obtain expected parameters, and in the process, the conditions of unsmooth examination process, long time consumption, unsatisfactory or inaccurate result and the like can be caused by factors such as muscle fatigue of the examiner, improper matching of two hands, unfavorable body position of a patient and the like.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides an auxiliary clamping device for an ultrasonic probe.

The technical problem of the utility model is mainly solved by the following technical scheme: the utility model provides an auxiliary clamping device of ultrasonic probe, is including connecting the pivot, its characterized in that: the connecting rotating shaft is sleeved with a first supporting group, the first supporting group comprises a first rotating sleeve, the first rotating sleeve is provided with two first swing frame plates in parallel and is rotatably connected with the connecting rotating shaft, the inner end of each first swing frame plate is fixedly connected with the first rotating sleeve, the outer ends of the two first swing frame plates are provided with first mounting plates, the first mounting plates are provided with second rotating sleeves, the second rotating sleeves are vertically arranged and are fixedly connected with the first mounting plates, the second rotating sleeves are provided with second supporting groups, each second supporting group comprises a supporting rotating shaft, the supporting rotating shafts are arranged in the second rotating sleeves in a penetrating mode and are rotatably connected with the second rotating sleeves, the upper ends of the supporting rotating shafts are provided with L-shaped mounting plates, the upper ends of the supporting rotating shafts are fixedly connected to the lower surfaces of the L-shaped mounting plates, and the front ends of the L-shaped mounting plates are provided with two gear mounting plates, two be equipped with the swing pinion between the mounting panel, the both sides of swing pinion are rotated and are connected on the gear mounting panel of both sides, a connecting axle of fixedly connected with on the swing pinion, the front end of connecting axle is connected with the second mounting panel, be equipped with two second swing frame boards on the second mounting panel side by side, two be equipped with the third mounting panel between the outer end of second swing frame board, the both sides of third mounting panel respectively are equipped with one and rotate the mounting panel, two be equipped with the swivel mount between the rotation mounting panel, the swivel mount rotates to be connected on the rotation mounting panel of both sides.

Preferably, a C-shaped mounting frame is arranged at the upper end of the L-shaped mounting plate, a pre-tightening gear is arranged in the C-shaped mounting frame, and the pre-tightening gear is rotatably connected into the C-shaped mounting frame.

Preferably, a telescopic rod penetrates through the rotating frame, an ultrasonic probe clamping frame is arranged at the lower end of the telescopic rod, two supporting stand columns are arranged on the upper surface of the rotating frame, and an upper cover plate is arranged at the upper ends of the two supporting stand columns.

Preferably, the lower surface of the upper cover plate is provided with an extension spring, the upper end of the extension spring is fixedly connected to the lower surface of the upper cover plate, and the lower end of the extension spring is fixedly connected to the upper end of the telescopic rod.

The utility model has the following beneficial effects: through setting up extension spring, through the drop-down ultrasonic probe holder, after examining patient, loosen the ultrasonic probe holder, extension spring draws the telescopic link and gets, remove the placing of placing ultrasonic probe from, and make ultrasonic probe be in the vertically state always, guarantee the accurate nature of inspection, through setting up the pretension gear, second swing hack lever is at angle of adjustment's in-process, the swing gear can be driven rotatoryly by the removal of second swing frame board, because pretension gear and swing gear meshing, the rotation of swing gear can drive the pretension gear rotatory, after second swing frame board adjusts expected position, the warning gear plays the fixed effect of swing gear, prevent that ultrasonic probe holder position from taking place to remove, reduce examiner's muscle fatigue simultaneously.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention.

In the figure: 1. connecting the rotating shaft; 2. a first rotating sleeve; 3. a first wobble plate; 4. a first mounting plate; 5. a second rotating sleeve; 6. a support shaft; 7. an L-shaped mounting plate; 8. a gear mounting plate; 9. a rotating gear; 10. a C-shaped mounting rack; 11. pre-tightening the gear; 12. a second mounting plate; 13. a second swing frame plate; 14. a third mounting plate; 15. rotating the mounting plate; 16. a rotating frame; 17. a telescopic rod; 18. an ultrasonic probe clamping frame; 19. supporting the upright post; 20. an upper cover plate; 21. an extension spring; 22. and (7) connecting the shafts.

Detailed Description

The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.

Example (b): an ultrasonic probe auxiliary clamping device is shown in figure 1 and comprises a connecting rotating shaft 1, wherein a first supporting group is sleeved on the connecting rotating shaft 1 and comprises a first rotating sleeve 2, two first swing frame plates 3 are arranged on the first rotating sleeve 2 in parallel and are rotatably connected with the connecting rotating shaft 1, the inner ends of the first swing frame plates 3 are fixedly connected with the first rotating sleeve 2, two outer ends of the first swing frame plates 3 are provided with first mounting plates 4, second rotating sleeves 5 are arranged on the first mounting plates 4, the second rotating sleeves 5 are vertically arranged, the second rotating sleeves 5 are fixedly connected with the first mounting plates 4, second supporting groups are arranged on the second rotating sleeves 5 and comprise supporting rotating shafts 6, the supporting rotating shafts 6 are arranged in the second rotating sleeves 5 in a penetrating manner and are rotatably connected with the second rotating sleeves 5, the upper end of the supporting rotating shaft 6 is provided with an L-shaped mounting plate 7, the upper end of the supporting rotating shaft 6 is fixedly connected to the lower surface of the L-shaped mounting plate 7, the front end of the L-shaped mounting plate 7 is provided with two gear mounting plates 8, a rotating gear 9 is arranged between the two mounting plates, two sides of the rotating gear 9 are rotatably connected to the gear mounting plates 8 at two sides, the upper end of the L-shaped mounting plate 7 is provided with a C-shaped mounting frame 10, a pre-tightening gear 11 is arranged in the C-shaped mounting frame 10, the rotating gear 9 is driven to rotate by the movement of a second swing frame plate 13 in the angle adjusting process of the second swing frame rod by arranging the pre-tightening gear 11, the rotation of the rotating gear 9 drives the pre-tightening gear 11 to rotate due to the meshing of the pre-tightening gear 11 and the rotating gear 9, and after the second swing frame plate 13 is adjusted to a desired position, the pre-warning gear plays a role in fixing the rotating gear 9, prevent that the removal from taking place for ultrasonic probe holder position, reduce examiner's muscle fatigue simultaneously, 11 swivelling joint in C font mounting bracket 10 of pretension gear, connecting axle 22 of fixedly connected with on the swing gear 9, the front end of connecting axle 22 is connected with second mounting panel 12, be equipped with two second swing frame boards 13, two on the second mounting panel 12 and be equipped with two side by side be equipped with third mounting panel 14 between the outer end of second swing frame board 13, the both sides of third mounting panel 14 respectively are equipped with a rotation mounting panel 15, two be equipped with swivel mount 16 between the rotation mounting panel 15, swivel mount 16 rotates to be connected on the rotation mounting panel 15 of both sides.

An expansion link 17 penetrates through the rotating frame 16, an ultrasonic probe clamping frame 18 is arranged at the lower end of the expansion link 17, two supporting upright columns 19 are arranged on the upper surface of the rotating frame 16, and an upper cover plate 20 is arranged at the upper ends of the two supporting upright columns 19; the lower surface of upper cover plate 20 is equipped with extension spring 21, through setting up extension spring 21, through the drop-down ultrasonic probe holder, inspects the back to patient, loosens ultrasonic probe holder, and extension spring 21 draws telescopic link 17 and gets, removes placing of placing ultrasonic probe from to make ultrasonic probe be in the vertically state always, guarantee the accurate nature of inspection, extension spring 21's upper end fixed connection is in the lower surface of upper cover plate 20, extension spring 21's lower extreme fixed connection is in the upper end of telescopic link 17.

The principle of the utility model is as follows: through the first swing frame plate 3 of swing, realize that first support group rotates along connecting pivot 1, thereby adjust the circumference position of second supporting seat, through horizontal migration second swing frame plate 13, can realize that the second supports the group and rotates along supporting pivot 6, thereby adjust the circumference position that the second supported the group, through luffing motion second swing frame plate 13, realize that second swing frame plate 13 rotates along slewing gear 9, thereby adjust the upper and lower position of ultrasonic probe clamping frame 18, because swivel mount 16 rotates with rotation mounting panel 15 and is connected, second swing frame plate 13 is when rotating, telescopic link 17 still keeps the vertical state.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the utility model is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims (4)

1. The utility model provides an auxiliary clamping device of ultrasonic probe, is including connecting pivot (1), its characterized in that: the connecting rotating shaft (1) is sleeved with a first supporting group, the first supporting group comprises a first rotating sleeve (2), the first rotating sleeve (2) is provided with two first swing frame plates (3) in parallel, and the connecting rotating shaft (1) is rotatably connected, the inner end of each first swing frame plate (3) is fixedly connected with the first rotating sleeve (2), two first mounting plates (4) are arranged at the outer ends of the first swing frame plates (3), second rotating sleeves (5) are arranged on the first mounting plates (4), the second rotating sleeves (5) are vertically arranged, the second rotating sleeves (5) are fixedly connected with the first mounting plates (4), second supporting groups are arranged on the second rotating sleeves (5), the second supporting groups comprise supporting rotating shafts (6), the supporting rotating shafts (6) are arranged in the second rotating sleeves (5) in a penetrating mode and are rotatably connected with the second rotating sleeves (5), the upper end of supporting pivot (6) is equipped with L type mounting panel (7), the upper end fixed connection of supporting pivot (6) is in the lower surface of L type mounting panel (7), the front end of L type mounting panel (7) is equipped with two gear mounting panel (8), two be equipped with between the mounting panel swing gear (9), the both sides of swing gear (9) are rotated and are connected on the gear mounting panel (8) of both sides, fixedly connected with a connecting axle (22) on swing gear (9), the front end of connecting axle (22) is connected with second mounting panel (12), be equipped with on second mounting panel (12) and be equipped with two second swing frame board (13) side by side, two be equipped with third mounting panel (14) between the outer end of second swing frame board (13), the both sides of third mounting panel (14) respectively are equipped with one and rotate mounting panel (15), a rotating frame (16) is arranged between the two rotating mounting plates (15), and the rotating frame (16) is rotatably connected to the rotating mounting plates (15) on the two sides.

2. The ultrasonic probe auxiliary clamping device of claim 1, wherein: the upper end of L type mounting panel (7) is equipped with C font mounting bracket (10), be equipped with pretension gear (11) in C font mounting bracket (10), pretension gear (11) swivelling joint is in C font mounting bracket (10).

3. The ultrasonic probe auxiliary clamping device of claim 1, wherein: wear to be equipped with telescopic link (17) in swivel mount (16), the lower extreme of telescopic link (17) is equipped with ultrasonic probe clamping frame (18), the upper surface of swivel mount (16) is equipped with two support post (19), two the upper end of support post (19) is equipped with upper cover plate (20).

4. An ultrasonic probe auxiliary clamp device according to claim 2, wherein: the lower surface of upper cover plate (20) is equipped with extension spring (21), extension spring (21)'s upper end fixed connection is in the lower surface of upper cover plate (20), extension spring (21)'s lower extreme fixed connection is in the upper end of telescopic link (17).

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