Test card sleeve for ultrasonic focusing

Abstract

The utility model relates to the technical field of ultrasonic focusing test, and discloses a test cutting sleeve for ultrasonic focusing, which comprises a bottom plate, a support rod fixedly mounted at the bottom of the bottom plate, a sliding plate slidably connected to the upper surface of the bottom plate and used for supporting, and an adjusting frame slidably connected to the upper surface of the sliding plate and used for mounting. A sample table is fixedly mounted at the top of the adjusting frame, and the upper surface of the bottom plate is rotatably connected with a rotating rod for adjustment. According to the test cutting sleeve for ultrasonic focusing, through cooperative arrangement of a sliding plate, an adjusting frame, a sample table and a rotating rod, the device can be more convenient and practical, by means of cooperative arrangement of the sliding plate and the adjusting frame, a worker can keep connection between the sliding plate and the adjusting frame loose firstly, the position between the adjusting frame and the sliding plate is moved according to needs, and the device is more convenient to use. And after the movement is finished, the adjusting frame and the sliding plate are firmly connected, so that a worker can adjust the left and right positions of the sample table.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic focusing test, in particular to a test ferrule for ultrasonic focusing. Background Art

[0002] With the development and progress of ultrasound focusing, ultrasound focusing therapy is increasingly used in tumor resection treatment. In order to ensure the accuracy of ultrasound focusing treatment, the effectiveness of ultrasound focusing needs to be continuously tested. The current test card holders mostly fix the samples and test the accuracy and effect of ultrasound focusing therapy through simulation.

[0003] Chinese patent publication number CN220670584U discloses a test ferrule for ultrasonic focusing, comprising a base plate, a connecting ring provided on the surface of the base plate, a connecting shaft movably connected inside the connecting ring, a first connecting disk provided on the top of the connecting shaft, a fixing block provided on the top of each of the first connecting disks, a bolt provided inside the fixing block, and when in use, the sample to be tested is placed inside the placement slot, and then the first handle is rotated so that the first handle drives the pressure plate to move through the threaded rod, so that the pressure plate fixes the sample, thereby increasing the test effect, and the placement box is rotated so that the placement box rotates inside the connecting ring through the connecting shaft to adjust its direction, and the placement box is moved so that the placement box moves on the surface of the bolt through the connecting block to adjust its angle. Through such adjustment, the flexibility of the device is increased and the convenience of use is improved.

[0004] However, the utility model has the following problems when actually used:

[0005] The device is not provided with parts that can conveniently adjust the sample stage left and right, front and back. In actual use, if the sample stage needs to be adjusted left and right, front and back, it may not be convenient enough. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a test ferrule for ultrasonic focusing, which solves the problems in the prior art:

[0008] The device is not provided with parts that can conveniently adjust the sample stage left and right, front and back. In actual use, if the sample stage needs to be adjusted left and right, front and back, it may not be convenient enough.

[0009] (2) Technical solution

[0010] To achieve the above objectives, the present invention is implemented through the following technical solutions: a test cassette for ultrasonic focusing, comprising a base plate, a support rod fixedly installed at the bottom of the base plate, a slide plate for support slidably connected to the upper surface of the base plate, an adjustment frame for installation slidably connected to the upper surface of the slide plate, a sample table fixedly installed on the top of the adjustment frame, and a rotating rod for adjustment rotatably connected to the upper surface of the base plate.

[0011] Preferably, a sliding groove for installation is provided on the upper surface of the base plate, and a threaded hole for connection is provided on one side of the sliding groove on the upper surface of the base plate.

[0012] Preferably, a limit plate for installation is fixedly connected to the top of the support rod, and a rubber tube for support is threadedly connected to the bottom of the support rod.

[0013] Preferably, a slide rail for guiding is fixedly connected to the bottom of the slide, and a square plate for connecting is fixedly connected to the side of the slide.

[0014] Preferably, a limit block for fixing is fixedly connected to the side surface of the adjustment frame, and a fastening rod for fixing is threadedly connected to the side surface of the adjustment frame.

[0015] Preferably, bearings for rotation are clamped at both ends of the rotating rod, and the outer surfaces of the bearings are sleeved on the vertical plates for support.

[0016] Preferably, a mounting plate for fixation is clamped on the bottom of the vertical plate, and the bottom of the mounting plate is detachably connected to the upper surface of the base plate.

[0017] Preferably, a circular hole for connection is provided on the upper surface of the mounting plate, and a screw for fixing is threadedly connected to the upper surface of the circular hole.

[0018] (3) Beneficial effects

[0019] The utility model provides a test ferrule for ultrasonic focusing, which has the following beneficial effects:

[0020] The ultrasonic focusing test card sleeve can make the device more convenient and practical through the coordination between the slide plate, the adjustment frame, the sample stage and the rotating rod. With the help of the coordination between the slide plate and the adjustment frame, the staff can first keep the connection between the slide plate and the adjustment frame loose, and move the position between the adjustment frame and the slide plate as needed. After the movement is completed, the adjustment frame and the slide plate are firmly connected, so that the staff can adjust the left and right position of the sample stage. At the same time, with the coordination between the slide plate and the rotating rod, the staff can adjust the front and back position of the slide plate on the bottom plate surface by rotating the rotating rod, and then adjust the front and back position of the sample stage. In summary, with the coordination between the slide plate, the adjustment frame, the sample stage and the rotating rod, the staff can more conveniently adjust the front, back, left and right positions of the sample stage, making it more convenient to perform ultrasonic focusing tests. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the support rod structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the skateboard of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the adjustment frame of the utility model;

[0025] Figure 5 This is a schematic diagram of the sample stage structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the rotating rod structure of the utility model.

[0027] In the figure: 1. Base plate; 2. Support rod; 3. Slide plate; 4. Adjustment frame; 5. Sample stage; 6. Rotating rod; 7. Slide groove; 8. Threaded hole; 9. Limit plate; 10. Rubber tube; 11. Slide rail; 12. Square plate; 13. Limit block; 14. Fastening rod; 15. Bearing; 16. Vertical plate; 17. Mounting plate; 18. Round hole; 19. Screw. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 6The utility model provides a technical solution: a test ferrule for ultrasonic focusing, which is mainly used in the scenario of focusing test of ultrasound.

[0030] Example 1:

[0031] See also Figure 1 and Figure 2 In order to make the overall support of the device more stable, a bottom plate 1 and a support rod 2 are provided;

[0032] It includes a base plate 1, a support rod 2 is fixedly installed at the bottom of the base plate 1, a slide groove 7 for installation is provided on the upper surface of the base plate 1, and a threaded hole 8 for connection is provided on the upper surface of the base plate 1 on one side of the slide groove 7. Through the setting of the slide groove 7, the slide rail 11 can have a more suitable installation position, and through the setting of the threaded hole 8, the mounting plate 17 can have a more suitable installation position. The top of the support rod 2 is fixedly connected with a limit plate 9 for installation, and the bottom of the support rod 2 is threadedly connected with a rubber tube 10 for support. Through the setting of the limit plate 9, the connection between the support rod 2 and the base plate 1 can be made firmer, and through the setting of the rubber tube 10, the overall support of the device can be made more stable.

[0033] Example 2:

[0034] See also Figure 3 、 Figure 4 and Figure 5 In order to facilitate the left-right position adjustment of the sample stage 5, a slide 3 and an adjustment frame 4 are provided;

[0035] The upper surface of the base plate 1 is slidably connected to a slide plate 3 for support, and the upper surface of the slide plate 3 is slidably connected to an adjusting frame 4 for installation. The bottom of the slide plate 3 is fixedly connected to a slide rail 11 for guiding, and the side of the slide plate 3 is fixedly connected to a square plate 12 for connection. Through the setting of the slide rail 11, the slide plate 3 can be made smoother when sliding, and through the setting of the square plate 12, the force of the rotation of the rotating rod 6 can be converted into a force for moving the slide plate 3 back and forth. The side of the adjusting frame 4 is fixedly connected to a limit block 13 for fixing, and the side of the adjusting frame 4 is threadedly connected to a fastening rod 14 for fixing. Through the setting of the limit block 13, the connection between the adjusting frame 4 and the sample stage 5 can be made more convenient. Through the setting of the fastening rod 14, it is more convenient to tighten and loosen the adjusting frame 4 and the slide plate 3.

[0036] Example 3:

[0037] See also Figure 5 and Figure 6 In order to make the sample have a more suitable placement position and to make it more convenient for the staff to adjust the position of the sample stage 5 before and after, the sample stage 5 and the rotating rod 6 are provided;

[0038] The sample table 5 is fixedly installed on the top of the adjusting frame 4, and the upper surface of the base plate 1 is rotatably connected to a rotating rod 6 for adjustment. Both ends of the rotating rod 6 are clamped with bearings 15 for rotation. The outer surface of the bearing 15 is sleeved with a vertical plate 16 for support. Through the setting of the bearing 15, the rotating rod 6 can keep the vertical plate 16 stable when rotating. Through the setting of the vertical plate 16, the rotating rod 6 can be firmly supported. The bottom of the vertical plate 16 is clamped with a mounting plate 17 for fixing. The bottom of the mounting plate 17 is detachably connected to the upper surface of the base plate 1. Through the setting of the mounting plate 17, the vertical plate 16 can be installed more firmly. A circular hole 18 for connection is opened on the upper surface of the mounting plate 17. The upper surface of the circular hole 18 is threadedly connected to a screw 19 for fixing. Through the matching setting between the circular hole 18 and the screw 19, the mounting plate 17 can be fixed more firmly.

[0039] In the present invention, the working steps of the device are as follows:

[0040] 1. First, place the device under the ultrasound machine. After placing it, check whether it is stable. If it is not stable, turn the corresponding rubber tube 10 according to the situation to make the device stable.

[0041] 2. Next, place the sample on the sample stage 5, loosen the connection between the adjustment frame 4 and the slide 3, and adjust the left and right position of the adjustment frame 4 on the slide 3 as needed to adjust the left and right position of the sample stage 5. After the adjustment is completed, firmly connect the slide 3 and the adjustment frame 4.

[0042] 3. Then, rotate the rotating rod 6 as needed to adjust the front and rear position of the sample stage 5, so that the staff can move the position of the sample stage 5 while performing ultrasound focusing test as needed;

[0043] 4. Finally, after use, remove the sample from the sample table 5 and store the device for next use.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A test cassette for ultrasonic focusing, comprising a base plate (1), characterized in that: A support rod (2) is fixedly installed at the bottom of the base plate (1), a slide plate (3) for support is slidably connected to the upper surface of the base plate (1), an adjustment frame (4) for installation is slidably connected to the upper surface of the slide plate (3), a sample table (5) is fixedly installed on the top of the adjustment frame (4), and a rotating rod (6) for adjustment is rotatably connected to the upper surface of the base plate (1).

2. The ultrasonic focusing test ferrule according to claim 1, characterized in that: A sliding groove (7) for installation is provided on the upper surface of the base plate (1), and a threaded hole (8) for connection is provided on one side of the sliding groove (7) on the upper surface of the base plate (1).

3. The ultrasonic focusing test ferrule according to claim 1, wherein: The top of the support rod (2) is fixedly connected to a limiting plate (9) for installation, and the bottom of the support rod (2) is threadedly connected to a rubber tube (10) for support.

4. The ultrasonic focusing test ferrule according to claim 1, wherein: The bottom of the slide plate (3) is fixedly connected to a slide rail (11) for guiding, and the side of the slide plate (3) is fixedly connected to a square plate (12) for connecting.

5. The ultrasonic focusing test ferrule according to claim 1, wherein: A limiting block (13) for fixing is fixedly connected to the side of the regulating frame (4), and a fastening rod (14) for fixing is threadedly connected to the side of the regulating frame (4).

6. The ultrasonic focusing test ferrule according to claim 1, characterized in that: Both ends of the rotating rod (6) are clamped with bearings (15) for rotation, and the outer surface of the bearing (15) is sleeved with a vertical plate (16) for support.

7. The ultrasonic focusing test ferrule according to claim 6, characterized in that: The bottom of the vertical plate (16) is clamped with a mounting plate (17) for fixing, and the bottom of the mounting plate (17) is detachably connected to the upper surface of the bottom plate (1).

8. The ultrasonic focusing test ferrule according to claim 7, characterized in that: A circular hole (18) for connection is provided on the upper surface of the mounting plate (17), and a screw rod (19) for fixing is threadedly connected to the upper surface of the circular hole (18).

Images