Auxiliary device for pelvic floor ultrasonic examination

Abstract

The utility model relates to the technical field of auxiliary devices, in particular to an auxiliary device for pelvic floor ultrasonic examination, which comprises a base, an adjusting sliding groove is arranged at the top of the base, an adjusting sliding block is slidably connected in the adjusting sliding groove, and a first spring is fixedly connected to the bottom of the adjusting sliding block. According to the auxiliary device for pelvic floor ultrasonic examination, by arranging an adjusting sliding groove, an adjusting sliding block, a first spring, an adjusting clamping block, a bottom plate, a fixing rod, an extending rod and a fixing screw rod, when the auxiliary device is used, the bottom plate is rotated to drive the adjusting sliding block to slide in the adjusting sliding groove, and when the adjusting sliding block slides to a certain position, the adjusting sliding block is rotated; an adjusting clamping block is clamped into a clamping groove in the inner bottom wall of an adjusting sliding groove due to the tension of a first spring, then the position of a bottom plate is stabilized, then an extension rod is pulled to the proper height, then a fixing screw rod is rotated, the extension rod is fixed to the surface of a fixing rod, the height and angle of the device are adjusted, and the effect of improving the adaptability of the device is achieved.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary device technology, specifically an auxiliary device for pelvic floor ultrasound examination. Background Technology

[0002] Medical ultrasound examination (ultrasound examination, ultrasound diagnostics) is a medical imaging diagnostic technique based on ultrasound waves (ultrasound) that visualizes muscles and internal organs—including their size, structure, and pathological lesions. Obstetric ultrasound examination is widely used in prenatal diagnosis during pregnancy. The pelvic floor is a collective term for the muscle group and fascia that close the pelvic floor. The pelvic floor muscles are not a single muscle, but are divided into deep and superficial muscles, including the muscles surrounding the bladder, uterus, urethra, and rectum. Among them, the muscles most closely related to clinical symptoms are the levator ani, obturator, and piriformis muscles. Its main functions are to support pelvic organs, control defecation and urination, and sexual function. It bears enormous pressure and is closely related to women's lives. In gynecological ultrasound, an auxiliary device is needed for pelvic floor ultrasound examination to facilitate the examination of patients.

[0003] However, existing auxiliary devices for pelvic floor ultrasound examination have the following drawbacks:

[0004] (1) Existing auxiliary devices for pelvic floor ultrasound examination have weak adaptability. Due to the different body shapes and examination needs of different patients, traditional auxiliary devices are difficult to adjust their own angle and height according to the needs of patients, resulting in limitations of the device, difficulty in adapting to different patients, and poor subsequent imaging position.

[0005] (2) Existing auxiliary devices for pelvic floor ultrasound examination are weak in ensuring the accuracy and comfort of the examination. Since traditional auxiliary devices do not have foot pedals, and some devices with foot pedals are difficult to fine-tune the foot pedal position according to the patient's specific situation, the patient's comfort during the examination is reduced and the examination is prone to inaccuracy. Utility Model Content

[0006] The purpose of this invention is to provide an auxiliary device for pelvic floor ultrasound examination, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary device for pelvic floor ultrasound examination, comprising a base, an adjusting groove on the top of the base, an adjusting slider slidably connected inside the adjusting groove, a first spring fixedly connected to the bottom of the adjusting slider, an adjusting block fixedly connected to the bottom of the first spring, a base plate fixedly connected to the top of the adjusting slider, a fixing rod fixedly connected to the top of the base plate, an extension rod slidably connected to the outer surface of the fixing rod, a fixing screw threadedly connected to the inside of the extension rod, an arc-shaped groove on one side of the surface of the base, an arc-shaped slider slidably connected inside the arc-shaped groove, a telescopic rod fixedly connected to the bottom of the arc-shaped slider, a second spring provided on the outer surface of the telescopic rod, a connecting block fixedly connected to the bottom of the telescopic rod, a foot pedal fixedly connected to one side of the arc-shaped slider, and an anti-slip pad fixedly connected to the top of the foot pedal.

[0008] Optionally, the inner bottom wall of the adjusting slide is provided with an adjusting slot, and the adjusting block fits into the adjusting slot. When the adjusting block is inserted into the adjusting slot, the adjusting slot limits the adjusting block, so that the position of the adjusting block is stabilized inside the adjusting slot, thereby stabilizing the position of the base plate.

[0009] Optionally, the outer surface of the fixing rod is provided with a threaded groove, and the fixing screw is in contact with the threaded groove. When the fixing screw is rotated until it is in contact with the threaded groove, the threaded groove limits the fixing screw, thereby fixing the position of the extension rod on the surface of the fixing rod.

[0010] Optionally, the inner bottom wall of the arc-shaped slide is provided with a connecting slot, and the connecting block fits into the connecting slot. When the connecting block is inserted into the connecting slot, the connecting slot limits the position of the connecting block, so that the position of the connecting block is stabilized inside the connecting slot, thereby stabilizing the position of the arc-shaped slider and the foot pedal.

[0011] Optionally, an extension plate is fixedly connected to the side of the base, and a disassembly assembly is provided at the top of the extension rod. The extension plate can expand the floor area of ​​the device, improve the stability of the device, and prevent the device from shaking due to patient movement or probe operation.

[0012] Optionally, a handle is fixedly connected to the top surface of the extension rod, and a reinforcing rod is fixedly connected to the bottom surface of the fixed rod. The handle can increase the patient's sense of security and prevent accidental slippage or injury during the examination. The reinforcing rod can increase the support strength between the fixed rods.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This auxiliary device for pelvic floor ultrasound examination, through the configuration of an adjusting groove, adjusting slider, first spring, adjusting block, base plate, fixed rod, extension rod, and fixing screw, allows for the adjustment of the slider within the adjusting groove when the base plate is rotated. When the slider reaches a certain position, the adjusting block engages with a groove on the bottom wall of the adjusting groove due to the tension of the first spring, thus stabilizing the base plate. The extension rod is then pulled to a suitable height, and the fixing screw is rotated to fix the extension rod to the surface of the fixed rod. This allows for adjustment of the device's height and angle, improving its adaptability and avoiding limitations imposed by traditional auxiliary devices that struggle to adjust their angle and height to suit different patients' body shapes and examination needs, resulting in limitations that hinder adaptability to various patients and lead to poor subsequent imaging positions.

[0015] 2. This auxiliary device for pelvic floor ultrasound examination, through the configuration of an arc-shaped groove, an arc-shaped slider, a telescopic rod, a second spring, a connecting block, and a foot pedal, allows the patient to place both feet on the foot pedal during use. Moving the foot pedal causes the arc-shaped slider to slide within the arc-shaped groove. When the arc-shaped slider reaches a certain position, the connecting block engages with a groove on the bottom wall of the arc-shaped groove due to the tension of the second spring. The telescopic rod limits the second spring, thereby adjusting the foot pedal position. This ensures the accuracy and comfort of the examination, avoiding the problems of traditional auxiliary devices lacking a foot pedal, and some devices with foot pedals struggling to fine-tune the foot pedal position according to the patient's specific situation, leading to reduced patient comfort and inaccurate examinations. Attached Figure Description

[0016] Figure 1 This is a three-dimensional appearance schematic diagram of the present utility model;

[0017] Figure 2 This is a partial structural breakdown diagram of the present invention;

[0018] Figure 3 This is a schematic cross-sectional view of the internal structure of the adjusting slider of this utility model;

[0019] Figure 4 This is a schematic diagram showing the disassembled foot pedal of this utility model;

[0020] Figure 5 For the present utility model Figure 4 Enlarged view of point A in the middle;

[0021] Figure 6 This is a schematic diagram of Embodiment 1 of the present invention;

[0022] Figure 7 This is a schematic diagram of Embodiment 2 of the present invention.

[0023] In the diagram: 1. Base; 2. Adjusting slide; 3. Adjusting slider; 4. First spring; 5. Adjusting block; 6. Base plate; 7. Fixing rod; 8. Extension rod; 9. Fixing screw; 10. Arc-shaped slide; 11. Arc-shaped slider; 12. Telescopic rod; 13. Second spring; 14. Connecting block; 15. Foot pedal; 16. Anti-slip pad; 17. Adjusting slot; 18. Threaded groove; 19. Connecting slot; 20. Extension plate; 21. Disassembly assembly; 2101. Disassembly block; 2102. Cover plate; 2103. Limiting post; 22. Handle; 23. Reinforcing rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 As shown, this utility model provides a technical solution: an auxiliary device for pelvic floor ultrasound examination, including a base 1. An adjusting groove 2 is provided on the top of the base 1. An adjusting slider 3 is slidably connected inside the adjusting groove 2. A first spring 4 is fixedly connected to the bottom of the adjusting slider 3. An adjusting block 5 is fixedly connected to the bottom of the first spring 4. A base plate 6 is fixedly connected to the top of the adjusting slider 3. A fixing rod 7 is fixedly connected to the top of the base plate 6. An extension rod 8 is slidably connected to the outer surface of the fixing rod 7. A fixing screw 9 is threadedly connected to the inside of the extension rod 8. An arc-shaped groove 10 is provided on one side of the surface of the base 1. An arc-shaped slider 11 is slidably connected inside the arc-shaped groove 10. A telescopic rod 12 is fixedly connected to the bottom of the arc-shaped slider 11. A second spring 13 is provided on the outer surface of the telescopic rod 12. A connecting block 14 is fixedly connected to the bottom of the telescopic rod 12. A foot pedal 15 is fixedly connected to one side of the 11, and an anti-slip pad 16 is fixedly connected to the top of the foot pedal 15. Rotating the base plate 6 causes the adjusting slider 3 to slide inside the adjusting groove 2. When the adjusting slider 3 slides to a certain position, the adjusting block 5 is locked into the groove on the bottom wall of the adjusting groove 2 due to the tension of the first spring 4, thereby stabilizing the position of the base plate 6. Then, after pulling the extension rod 8 to a suitable height, the fixing screw 9 is rotated, thereby fixing the position of the extension rod 8 on the surface of the fixing rod 7. This adjusts the height and angle of the device. The patient can place both feet on the foot pedal 15 and move the foot pedal 15 to drive the arc-shaped slider 11 to slide inside the arc-shaped groove 10. When the arc-shaped slider 11 slides to a certain position, the connecting block 14 is locked into the groove on the bottom wall of the arc-shaped groove 10 due to the tension of the second spring 13. The telescopic rod 12 limits the second spring 13, thereby adjusting the foot pedal position.

[0026] The inner bottom wall of the adjusting slide 2 is provided with an adjusting slot 17. The adjusting block 5 fits into the adjusting slot 17. When the adjusting block 5 is inserted into the adjusting slot 17, the adjusting slot 17 limits the adjusting block 5, so that the position of the adjusting block 5 is stable inside the adjusting slot 17, thereby stabilizing the position of the base plate 6.

[0027] The outer surface of the fixing rod 7 is provided with a threaded groove 18. The fixing screw 9 fits into the threaded groove 18. When the fixing screw 9 is rotated until it fits into the threaded groove 18, the threaded groove 18 limits the fixing screw 9, thereby fixing the position of the extension rod 8 on the surface of the fixing rod 7.

[0028] The inner bottom wall of the arc-shaped slide 10 is provided with a connecting slot 19. The connecting block 14 fits into the connecting slot 19. When the connecting block 14 is inserted into the connecting slot 19, the connecting slot 19 limits the connecting block 14, so that the position of the connecting block 14 is stabilized inside the connecting slot 19, thereby stabilizing the position of the arc-shaped slider 11 and the foot pedal 15.

[0029] An extension plate 20 is fixedly connected to the side of the base 1, and a disassembly assembly 21 is provided on the top of the extension rod 8. The extension plate 20 can expand the floor area of ​​the device, improve the stability of the device, and prevent the device from shaking due to patient movement or probe operation.

[0030] A handle 22 is fixedly connected to the top of the surface of the extension rod 8, and a reinforcing rod 23 is fixedly connected to the bottom of the surface of the fixing rod 7. The handle 22 can increase the patient's sense of security and prevent accidental slipping or injury during the examination. The reinforcing rod 23 can increase the support strength between the fixing rods 7.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: Rotate the base plate 6 to drive the adjusting slider 3 to slide inside the adjusting groove 2. When the adjusting slider 3 slides to a certain position, the adjusting block 5 is locked into the groove on the bottom wall of the adjusting groove 2 due to the tension of the first spring 4, thereby stabilizing the position of the base plate 6. Then pull the extension rod 8 to a suitable height and rotate the fixing screw 9 to fix the position of the extension rod 8 on the surface of the fixing rod 7. This adjusts the height and angle of the device. The patient can put both feet on the foot pedal 15 and move the foot pedal 15 to drive the arc slider 11 to slide inside the arc groove 10. When the arc slider 11 slides to a certain position, the connecting block 14 is locked into the groove on the bottom wall of the arc groove 10 due to the tension of the second spring 13. The telescopic rod 12 limits the second spring 13, thereby adjusting the foot pedal position.

[0033] Second step: When the adjusting block 5 is inserted into the adjusting slot 17, the adjusting slot 17 limits the adjusting block 5, making the position of the adjusting block 5 stable inside the adjusting slot 17, thereby stabilizing the position of the base plate 6. When the fixing screw 9 is rotated until the fixing screw 9 is in contact with the threaded groove 18, the threaded groove 18 limits the fixing screw 9, thereby fixing the position of the extension rod 8 on the surface of the fixing rod 7. When the connecting block 14 is inserted into the connecting slot 19, the connecting slot 19 limits the connecting block 14, making the position of the connecting block 14 stable inside the connecting slot 19, thereby stabilizing the positions of the arc-shaped slider 11 and the foot pedal 15.

[0034] The third step: The extension plate 20 can increase the floor area of ​​the device, improve the stability of the device placement, and prevent the device from shaking due to patient movement or probe operation. The handle 22 can increase the patient's sense of security and prevent accidental slipping or injury during the examination. The reinforcing rod 23 can increase the support strength between the fixing rods 7.

[0035] Example 1

[0036] Please refer to Figure 6 The disassembly assembly 21 includes a disassembly block 2101 and a cover plate 2102. The outer surface of the disassembly block 2101 is snapped onto the top of the extension rod 8, and the top of the disassembly block 2101 is fixedly connected to the cover plate 2102. The disassembly block 2101 and the cover plate 2102 facilitate the cleaning of the inner wall of the extension rod 8.

[0037] Example 2

[0038] Please refer to Figure 7 The disassembly assembly 21 includes a limiting post 2103 and a cover plate 2102. The outer surface of the limiting post 2103 is slidably connected to the top of the extension rod 8, and the top of the limiting post 2103 is fixedly connected to the cover plate 2102. The limiting post 2103 and the cover plate 2102 can limit the cover plate 2102 when it is installed and removed, preventing the cover plate 2102 from shifting position.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for pelvic floor ultrasound examination, comprising a base (1), characterized in that: The base (1) has an adjustment groove (2) on its top. An adjustment slider (3) is slidably connected inside the adjustment groove (2). A first spring (4) is fixedly connected to the bottom of the adjustment slider (3). An adjustment block (5) is fixedly connected to the bottom of the first spring (4). A base plate (6) is fixedly connected to the top of the adjustment slider (3). A fixing rod (7) is fixedly connected to the top of the base plate (6). An extension rod (8) is slidably connected to the outer surface of the fixing rod (7). A fixing screw is threaded inside the extension rod (8). The rod (9) has an arc-shaped groove (10) on one side of the base (1). An arc-shaped slider (11) is slidably connected inside the arc-shaped groove (10). A telescopic rod (12) is fixedly connected to the bottom of the arc-shaped slider (11). A second spring (13) is provided on the outer surface of the telescopic rod (12). A connecting block (14) is fixedly connected to the bottom of the telescopic rod (12). A foot pedal (15) is fixedly connected to one side of the arc-shaped slider (11). An anti-slip pad (16) is fixedly connected to the top of the foot pedal (15).

2. The auxiliary device for pelvic floor ultrasound examination according to claim 1, characterized in that: The inner bottom wall of the adjusting slide (2) is provided with an adjusting slot (17), and the adjusting block (5) fits into the adjusting slot (17).

3. The auxiliary device for pelvic floor ultrasound examination according to claim 1, characterized in that: The outer surface of the fixing rod (7) is provided with a threaded groove (18), and the fixing screw (9) is in contact with the threaded groove (18).

4. The auxiliary device for pelvic floor ultrasound examination according to claim 1, characterized in that: The inner bottom wall of the arc-shaped slide (10) is provided with a connecting slot (19), and the connecting block (14) fits into the connecting slot (19).

5. An auxiliary device for pelvic floor ultrasound examination according to claim 1, characterized in that: An extension plate (20) is fixedly connected to the side of the base (1), and a disassembly assembly (21) is provided on the top of the extension rod (8).

6. The auxiliary device for pelvic floor ultrasound examination according to claim 1, characterized in that: A handle (22) is fixedly connected to the top surface of the extension rod (8), and a reinforcing rod (23) is fixedly connected to the bottom surface of the fixing rod (7).

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