Back cushion for ultrasonic diagnosis

Abstract

The utility model discloses a back cushion for ultrasonic diagnosis, which comprises a seat plate, and one side of the seat plate is connected with a rotating block. According to the back cushion for ultrasonic diagnosis, through mutual cooperation of the frame body, the lead screw, the moving block, the supporting rod, the stabilizing plate, the sliding rod and the sliding groove, the angle of the backup plate can be finely adjusted according to the use requirement of a patient, the back and the waist of the patient can be conveniently supported, and therefore the comfort performance of the patient in the ultrasonic detection process is improved; the ultrasonic detection effect is good; through mutual cooperation of the placement groove, the mounting block, the mounting ring, the connecting pad body, the fixing ring, the fixing block and the headrest body, the comfort performance of the upper ends of the seat plate and the backup plate can be improved conveniently, a patient is prevented from feeling uncomfortable in the examination process, meanwhile, the connecting pad and the headrest body can be detached and replaced, and the practicability is high. And after being damaged or dirty, the device can be conveniently replaced, so that the practicability of the device is high.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic diagnosis, and particularly relates to a cushion for ultrasonic diagnosis. Background Art

[0002] Ultrasonic diagnosis is to apply ultrasonic detection technology to the human body, measure and understand the data and morphology of physiological or tissue structures, discover diseases, and make a diagnosis; ultrasonic diagnosis is a non-invasive, painless, convenient, and intuitive effective examination method. Especially B-ultrasound is widely used and has a great influence. It is called one of the four major medical imaging technologies together with X-ray, CT, and magnetic resonance imaging.

[0003] The ultrasonic waves mainly used for medical diagnosis are mainly pulse reflection technologies, including A-mode, B-mode, D-mode, M-mode, V-mode, etc. From the development trend, ultrasound has been developing towards color display and three-dimensional display. In addition, penetration technology and tissue characterization are also being studied by many ultrasonic workers.

[0004] Existing ultrasonic diagnosis usually examines the patient's abdomen. However, during the process, the patient usually needs to lie down to be detected by the instrument. At present, the patient usually sits and tilts the upper body or lies down to examine the abdomen. However, the examination time is too long, resulting in the examination equipment being unable to be adjusted to a comfortable position to support the patient's body, resulting in poor use effect of the device.

[0005] Therefore, it is necessary to propose a cushion for ultrasonic diagnosis to solve the above problems. Content of the Utility Model

[0006] The main purpose of the utility model is to provide a cushion for ultrasonic diagnosis, which can effectively solve the problems in the background art.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A cushion for ultrasonic diagnosis includes a seat plate. Rotating blocks are connected to one side of the seat plate. A backrest is rotatably connected between the two rotating blocks. Placing grooves are respectively opened in the upper end of one side of the backrest and the middle of the upper end of the seat plate. A buffer assembly is connected inside the two placing grooves. A connecting block is connected to one side of the lower end of the seat plate. A frame body is connected to one side of the lower end of the connecting block. A lead screw is connected to the middle of one side of the frame body. A moving block is slidably connected to a part of the outer side of the lead screw. The upper end of the moving block penetrates and extends to the upper end of the frame body. A support rod is rotatably connected to the upper end of the moving block. One point of the support rod is rotatably connected to one side of the lower end of the backrest. Stabilizing plates are respectively connected to the upper end of the frame body corresponding to both sides of the backrest. Slide rods are respectively connected to the middle of both sides of the backrest. Slide grooves are respectively opened in one side of the two stabilizing plates corresponding to the two slide rods. One ends of the two slide rods are respectively slidably connected inside the two slide grooves.

[0009] Preferably, the buffer assembly includes mounting blocks, the number of the mounting blocks is two groups, mounting rings are connected to the upper end of the backrest corresponding to one of the placing grooves and the upper end of the seat plate corresponding to the other placing groove respectively, the two mounting rings are respectively sleeved on the middle parts of the outer sides of the two mounting blocks, a connection pad body is connected to the upper ends of the two mounting blocks, a fixing ring is connected to one side of the upper end of the backrest, a fixing block is connected to the inside of the backrest corresponding to the fixing ring, the fixing ring is sleeved on the lower part of the outer side of the fixing block, and a headrest body is connected to the upper end of the fixing block.

[0010] Preferably, the shape of the placing groove is adapted to the shape of the mounting block, and the number of the placing grooves and the number of the mounting blocks are both two groups.

[0011] Preferably, the middle parts of both sides of the mounting ring are connected to both sides of the mounting block through mounting bolts, and the middle part of one side of the fixing ring is connected to the fixing block through a fixing bolt.

[0012] Preferably, a moving groove is formed in the frame body corresponding to the moving block, and the moving block is slidably connected inside the moving groove.

[0013] Preferably, the lower end of the support rod is rotationally connected to the upper end of the moving block through a first rotating seat, and the upper end of the support rod is rotationally connected to one side of the lower end of the backrest through a second rotating seat.

[0014] Preferably, support seats are connected to one side of the lower end of the seat plate and one side of the lower end of the frame body respectively, and anti-slip pads are connected to the lower ends of the two support seats.

[0015] Preferably, a rotating disc is rotationally connected to one end of the lead screw, and a rotating rod is connected to the upper part of one side of the rotating disc.

[0016] Advantageous effects

[0017] Compared with the prior art, the present utility model provides a cushion for ultrasonic diagnosis, which has the following advantageous effects:

[0018] 1. For this cushion for ultrasonic diagnosis, through the mutual cooperation of the frame body, the lead screw, the moving block, the support rod, the stabilizing plate, the sliding rod and the sliding groove, the angle of the backrest can be finely adjusted according to the usage requirements of the patient, which is convenient for supporting the back and waist of the patient, thereby improving the comfort of the patient during the ultrasonic detection process and making the ultrasonic detection effect good.

[0019] 2. The ultrasound diagnosis cushion, through the mutual cooperation of the arranged placement groove, mounting block, mounting ring, connecting pad body, fixing ring, fixing block and headrest body, can facilitate the improvement of the comfort performance of the seat plate and the upper end of the backrest, avoid discomfort felt by patients during the examination, and at the same time can disassemble and replace the connecting pad and the headrest body, making it convenient to replace them after damage or dirt, so that the practical performance of the device is strong. Brief Description of the Drawings

[0020] Figure 1 is a structural schematic diagram of the present utility model;

[0021] Figure 2 is a cross-sectional view of the present utility model;

[0022] Figure 3 is a structural schematic diagram of the mounting structure of the mounting ring of the present utility model;

[0023] Figure 4 is a structural schematic diagram of the mounting structure of the fixing block of the present utility model;

[0024] Figure 5 is a structural schematic diagram of the mounting structure of the sliding rod of the present utility model.

[0025] In the figure: 1, seat plate; 2, rotating block; 3, backrest; 4, placement groove; 5, mounting block; 6, mounting ring; 7, connecting pad body; 8, fixing ring; 9, fixing block; 10, headrest body; 11, connecting block; 12, frame; 13, lead screw; 14, moving block; 15, support rod; 16, stabilizing plate; 17, sliding rod; 18, chute; 19, support seat. Detailed Description of the Preferred Embodiments

[0026] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] Such as Figures 1-5As shown in the figure, a cushion for ultrasonic diagnosis includes a seat plate 1. Rotating blocks 2 are connected to one side of the seat plate 1. A backrest 3 is rotatably connected between the two rotating blocks 2, which is convenient for supporting the patient's back and waist. A placement groove 4 is provided at one side of the upper end of the backrest 3 and in the middle of the upper end of the seat plate 1. A buffer assembly is connected inside the two placement grooves 4. One side of the lower end of the seat plate 1 is connected with a connecting block 11 for fixing the frame body 12. One side of the lower end of the connecting block 11 is connected with a frame body 12. One middle part of one side of the frame body 12 is connected with a lead screw 13 to drive the moving block 14 to move to one side. A moving block 14 is slidably connected to a part of the outer side of the lead screw 13. The upper end of the moving block 14 penetrates and extends to the upper end of the frame body 12. The upper end of the moving block 14 is rotatably connected with a support rod 15 to support one side of the lower end of the backrest 3. One point of the support rod 15 is rotatably connected with one side of the lower end of the backrest 3. At both sides of the frame body 12 corresponding to the backrest 3, stabilizing plates 16 are connected. At the middle parts of both sides of the backrest 3, sliding rods 17 are connected. At one side of the two stabilizing plates 16 corresponding to the two sliding rods 17, sliding grooves 18 are provided. One ends of the two sliding rods 17 are respectively slidably connected inside the two sliding grooves 18. The buffer assembly includes mounting blocks 5. The number of mounting blocks 5 is two groups. At one side of the upper end of the backrest 3 corresponding to one placement groove 4 and at the upper end of the seat plate 1 corresponding to the other placement groove 4, mounting rings 6 are connected to fix and install the mounting blocks 5. The two mounting rings 6 are respectively sleeved on the middle parts of the outer sides of the two mounting blocks 5. The upper ends of the two mounting blocks 5 are connected with a connecting pad body 7. One side of the upper end of the backrest 3 is connected with a fixing ring 8 to install the fixing block 9. Inside the fixing ring 8 corresponding to the upper end of the backrest 3, a fixing block 9 is connected. The fixing ring 8 is sleeved on the lower part of the outer side of the fixing block 9. The upper end of the fixing block 9 is connected with a headrest body 10. The shape of the placement groove 4 is adapted to the shape of the mounting block 5. The number of placement grooves 4 and the number of mounting blocks 5 are both two groups. The middle parts of both sides of the mounting ring 6 are connected to the two sides of the mounting block 5 through mounting bolts. One middle part of one side of the fixing ring 8 is connected to the fixing block 9 through a fixing bolt. A moving groove is provided at the frame body 12 corresponding to the moving block 14. The moving block 14 is slidably connected inside the moving groove. The lower end of the support rod 15 is rotatably connected with the upper end of the moving block 14 through a first rotating seat. The upper end of the support rod 15 is rotatably connected with one side of the lower end of the backrest 3 through a second rotating seat. At one side of the lower end of the seat plate 1 and at one side of the lower end of the frame body 12, support seats 19 are connected. Anti-slip pads are connected to the lower ends of the two support seats 19 to improve the anti-slip effect of the support seats 19. One end of the lead screw 13 is rotatably connected with a rotating disc. One upper part of one side of the rotating disc is connected with a rotating rod.

[0028] It should be noted that the present utility model is a cushion for ultrasonic diagnosis. When in use, the movement block 14 is driven to slide outside the lead screw 13 by rotating the lead screw 13, so that the angle of the support rod 15 can be adjusted, and the angle of the backrest plate 3 can be adjusted, enabling the backrest plate 3 to rotate on one side of the two rotating blocks 2. The sliding rod 17 slides inside the sliding groove 18. Subsequently, the installation block 5 is inserted into the placement groove 4, and the installation block 5 is installed through the installation ring 6, so that a plurality of connecting pad bodies 7 can be installed. At the same time, the fixing ring 8 fixes the fixing block 9, so as to fix the headrest body 10, improving the comfort of the seat plate 1 and the backrest plate 3.

[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cushion for ultrasonic diagnosis, comprising a seat board (1), characterized in that: On one side of the seat board (1), a rotating block (2) is connected. A backrest (3) is rotatably connected between the two rotating blocks (2). On one side of the upper end of the backrest (3) and in the middle of the upper end of the seat board (1), placing grooves (4) are provided. A buffer assembly is connected inside the two placing grooves (4). On one side of the lower end of the seat board (1), it is connected with a connecting block (11). On one side of the lower end of the connecting block (11), a frame body (12) is connected. In the middle of one side of the frame body (12), a lead screw (13) is connected. A moving block (14) is slidably connected to a part of the outer side of the lead screw (13). The upper end of the moving block (14) penetrates and extends to the upper end of the frame body (12). A support rod (15) is rotatably connected to the upper end of the moving block (14). One point of the support rod (15) is rotatably connected to one side of the lower end of the backrest (3). On both sides of the upper end of the frame body (12) corresponding to the backrest (3), stabilizing plates (16) are connected. In the middle of both sides of the backrest (3), sliding rods (17) are connected. On one side of the two stabilizing plates (16) corresponding to the two sliding rods (17), sliding grooves (18) are provided. One ends of the two sliding rods (17) are respectively slidably connected inside the two sliding grooves (18).

2. The cushion for ultrasonic diagnosis according to claim 1, wherein: The buffer assembly includes mounting blocks (5). The number of mounting blocks (5) is two groups. At the position corresponding to one of the placing grooves (4) on the upper end of the backrest (3) and at the position corresponding to the other placing groove (4) on the upper end of the seat board (1), mounting rings (6) are connected. The two mounting rings (6) are respectively sleeved on the middle parts of the outer sides of the two mounting blocks (5). A connecting pad body (7) is connected to the upper ends of the two mounting blocks (5). On one side of the upper end of the backrest (3), a fixing ring (8) is connected. Inside the fixing ring (8) corresponding to the upper end of the backrest (3), a fixing block (9) is connected. The fixing ring (8) is sleeved on the lower part of the outer side of the fixing block (9). A headrest body (10) is connected to the upper end of the fixing block (9).

3. The ultrasonic diagnosis cushion according to claim 2, characterized in that: The shape of the placing groove (4) is adapted to the shape of the mounting block (5). The number of the placing grooves (4) and the number of the mounting blocks (5) are both two groups.

4. The cushion for ultrasonic diagnosis according to claim 2, wherein: In the middle of both sides of the mounting ring (6), it is connected to both sides of the mounting block (5) through mounting bolts. In the middle of one side of the fixing ring (8), it is connected to the fixing block (9) through a fixing bolt.

5. The cushion for ultrasonic diagnosis according to claim 1, characterized in that: A moving groove is provided in the frame body (12) corresponding to the moving block (14). The moving block (14) is slidably connected inside the moving groove.

6. The ultrasound diagnosis cushion according to claim 1, characterized in that: The lower end of the support rod (15) is rotatably connected to the upper end of the moving block (14) through a first rotating seat. The upper end of the support rod (15) is rotatably connected to one side of the lower end of the backrest (3) through a second rotating seat.

7. The ultrasound diagnosis cushion according to claim 1, characterized in that: On one side of the lower end of the seat board (1) and on one side of the lower end of the frame body (12), support seats (19) are connected. Anti-slip pads are connected to the lower ends of the two support seats (19).

8. The ultrasound diagnosis cushion according to claim 1, characterized in that: One end of the lead screw (13) is rotatably connected to a rotating disk. On the upper part of one side of the rotating disk, a rotating rod is connected.

Images