Mammary gland molybdenum target machine with positioning function

Abstract

The utility model relates to the technical field of medical instruments, in particular to a mammary gland molybdenum target machine with a positioning function, which is characterized in that an imager is mounted on a machine body, a lifting groove is formed in the surface of the imager, and an examining table and a pressing plate are mounted on the imager; a guide rod is fixedly arranged on the surface of the inspection table; the movable plate is slidably arranged on the surface of the inspection table, one end of the movable plate is fixedly connected with a guide sleeve, the other end of the movable plate is fixedly connected with a side baffle, and an extension plate is inserted into the surface of the side baffle. The movable side baffles are arranged, the two sets of side baffles are driven to push the chest of a patient to the middle while the pressing plate is pressed downwards, the patient moves according to the side baffles, the chest can be rapidly and accurately moved to the imaging position, and operation inconvenience caused by inconvenient communication between medical staff and the patient is avoided; and the efficiency is low.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a mammography machine with positioning function. Background Technology

[0002] Mammography machines are medical devices primarily used for screening and diagnosing breast diseases in ordinary women and pregnant women. They can diagnose early-stage breast cancer, breast hyperplasia, and other conditions, producing clear images and clearly displaying breast structure. They are comprehensive, intuitive, and easy to operate. However, in current technology, after the patient places their breast on the examination table, the breast's position is often difficult to accurately align with the imaging location. The patient needs to adjust the breast's position according to the instructions of medical staff, making the operation somewhat inconvenient. Utility Model Content

[0003] The purpose of this invention is to provide a mammography machine with positioning function to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A mammography machine with positioning function includes:

[0006] The machine body has an imager installed on it, and the surface of the imager has a lifting groove. An inspection table and a pressure plate are installed on the imager.

[0007] Guide rods are fixedly installed on the surface of the inspection table;

[0008] The movable plate is slidably set on the surface of the inspection table. One end of the movable plate is fixedly connected to a guide sleeve, and the other end of the movable plate is fixedly connected to a side baffle. An extension plate is inserted into the surface of the side baffle.

[0009] Preferably, a support plate is fixedly installed inside the lifting groove, a first airbag is fixedly installed on the surface of the support plate, and two sets of connecting pipes are connected below the first airbag.

[0010] Preferably, the inspection table is arranged parallel to the pressure plate, the surface of the pressure plate is connected to a pressure plate bracket, the surface of the pressure plate bracket is connected to a pressure plate lifter, and the pressure plate lifter is slidably disposed inside the lifting groove.

[0011] Preferably, two sets of guide rods are symmetrically arranged, and the guide rods are arranged parallel to the surface of the inspection table. The two ends of the guide rods are fixedly connected to the inspection table through partitions.

[0012] Preferably, the movable plate is provided in two sets, and a second airbag is fixedly connected to the opposite side of the two sets of movable plates. The two sets of second airbags are respectively connected to two sets of connecting pipes, and the side of the second airbag away from the movable plate is fixedly connected to the partition on the surface of the inspection table.

[0013] Preferably, the guide sleeve is slidably fitted onto the surface of the guide rod, and a compression spring is provided between the end of the guide sleeve away from the second airbag and the partition on the surface of the inspection table.

[0014] Preferably, the side baffle is located at the end of the movable plate away from the guide sleeve, and the side baffle has an arc-shaped plate structure.

[0015] Preferably, the extension plate is slidably connected to the side baffle, and a return spring is provided at the bottom of the extension plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention features movable side baffles. When the pressure plate is pressed down, it drives two sets of side baffles to push the patient's chest towards the center. The patient can move the chest quickly and accurately to the imaging position by moving the side baffles accordingly. This avoids the problems of inconvenient operation and low efficiency caused by communication difficulties between medical staff and patients. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This utility model Figure 1 Enlarged view of point B in the middle;

[0021] Figure 4 This is a schematic diagram of the movable plate structure of this utility model.

[0022] In the diagram: 1. Machine body; 2. Inspection table; 21. Guide rod; 3. Pressure plate; 31. Pressure plate bracket; 32. Pressure plate lifter; 4. Imaging device; 41. Lifting groove; 42. Support plate; 5. First airbag; 6. Connecting pipe; 7. Movable plate; 71. Guide sleeve; 72. Side baffle; 73. Compression spring; 8. Extension plate; 9. Second airbag. Detailed Implementation

[0023] To more clearly explain the overall concept of this utility model, a detailed description will be provided below in conjunction with the accompanying drawings.

[0024] Please see the appendix Figure 1 To be continued Figure 4 As shown, this utility model provides a mammography machine with positioning function, comprising:

[0025] The machine body 1 is equipped with an imager 4. The surface of the imager 4 is provided with a lifting groove 41. A support plate 42 is fixedly installed inside the lifting groove 41. A first airbag 5 is fixedly installed on the surface of the support plate 42. Two sets of connecting pipes 6 are connected to the lower part of the first airbag 5. An inspection table 2 and a pressure plate 3 are installed on the imager 4. The inspection table 2 and the pressure plate 3 are arranged parallel to each other. A pressure plate bracket 31 is connected to the surface of the pressure plate 3. A pressure plate lifter 32 is connected to the surface of the pressure plate bracket 31. The pressure plate lifter 32 is slidably disposed inside the lifting groove 41.

[0026] Guide rods 21 are fixedly installed on the surface of the inspection table 2. Two sets of guide rods 21 are symmetrically arranged and are parallel to the surface of the inspection table 2. The two ends of the guide rods 21 are fixedly connected to the inspection table 2 through partitions.

[0027] A movable plate 7 is slidably disposed on the surface of the inspection table 2. Two sets of movable plates 7 are provided, with a second airbag 9 fixedly connected to one side of each set of movable plates 7 facing away from the other. The two sets of second airbags 9 are respectively connected to two sets of connecting pipes 6. The side of the second airbag 9 away from the movable plate 7 is fixedly connected to a partition on the surface of the inspection table 2. A guide sleeve 71 is fixedly connected to one end of the movable plate 7, and the guide sleeve 71 is slidably sleeved on the surface of the guide rod 21. A compression spring 73 is provided between the end of the guide sleeve 71 away from the second airbag 9 and the partition on the surface of the inspection table 2. A side baffle 72 is fixedly connected to the other end of the movable plate 7, and the side baffle 72 is disposed at the end of the movable plate 7 away from the guide sleeve 71. The side baffle 72 has an arc-shaped plate structure, and an extension plate 8 is inserted into the surface of the side baffle 72. The extension plate 8 is slidably connected to the side baffle 72, and a return spring is provided at the bottom of the extension plate 8.

[0028] This invention proposes a mammography machine with positioning function. During use, the patient stands in front of the machine body 1, and the height of the examination table 2 is adjusted to below the patient's chest. The patient places their chest on the surface of the examination table 2. At this time, the pressure plate lifter 32 descends inside the lifting groove 41, causing the pressure plate 3 to descend. Simultaneously, the pressure plate lifter 32 compresses the first airbag 5, causing the gas inside the first airbag 5 to enter the two sets of second airbags 9 through two sets of connecting pipes 6, causing the two sets of second airbags 9 to inflate. This causes the two sets of movable plates 7 to move simultaneously towards the center of the examination table 2, allowing the two sets of side baffles 72 to push the patient's chest towards the center. The patient can then move according to the movement of the side baffles 72, allowing the chest to be quickly and accurately moved to the imaging position. This avoids the problems of inconvenient operation and low efficiency caused by communication difficulties between medical staff and patients.

[0029] As a further improvement of this utility model, by inserting an extension plate 8 into the surface of the side baffle 72, when the side baffle 72 pushes the patient's chest, the extension plate 8 increases the contact area between the side baffle 72 and the patient's chest, reducing the discomfort caused by the side baffle 72 squeezing the patient's chest. When the pressure plate 3 presses down on the patient's chest, the extension plate 8 is squeezed into the interior of the side baffle 72, avoiding affecting the squeezing operation of the pressure plate 3 on the patient's chest. At the same time, the support of the side baffle 72 prevents the pressure plate 3 from causing excessive squeezing of the patient's chest.

[0030] Working principle: During use, the patient stands in front of the main body 1, and the height of the examination table 2 is adjusted to be below the patient's chest. The patient places their chest on the surface of the examination table 2. At this time, the pressure plate lifter 32 is controlled to descend inside the lifting groove 41, driving the pressure plate 3 to descend. At the same time, the pressure plate lifter 32 compresses the first airbag 5, causing the gas inside the first airbag 5 to enter the two sets of second airbags 9 through the two sets of connecting pipes 6, causing the two sets of second airbags 9 to inflate. This causes the two sets of movable plates 7 to move simultaneously towards the center of the examination table 2, so that the two sets of side baffles 72 push the patient's chest towards the center. The patient can move according to the movement of the side baffles 72, so that the chest can be quickly and accurately moved to the imaging position. This avoids the problem of inconvenient operation and low efficiency caused by communication difficulties between medical staff and patients.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0032] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mammography machine with positioning function, characterized in that, Include: The machine body (1), the imaging instrument (4) is installed on the machine body (1), the surface of the imaging instrument (4) is provided with a lifting groove (41), the imaging instrument (4) is installed with an inspection table (2) and a pressing plate (3); The surface of the inspection table (2) is fixedly provided with a guide rod (21); The movable plate (7) is slidably arranged on the surface of the inspection table (2), one end of the movable plate (7) is fixedly connected with a guide sleeve (71), the other end of the movable plate (7) is fixedly connected with a side baffle (72), the surface of the side baffle (72) is inserted with an extension plate (8); The inside of the lifting groove (41) is fixedly provided with a supporting plate (42), the surface of the supporting plate (42) is fixedly provided with a first air bag (5), the lower side of the first air bag (5) is connected with two groups of connecting pipes (6); The inspection table (2) and the pressing plate (3) are arranged in parallel, the surface of the pressing plate (3) is connected with a pressing plate support (31), the surface of the pressing plate support (31) is connected with a pressing plate lifter (32), the pressing plate lifter (32) is slidably arranged in the inside of the lifting groove (41); The guide rod (21) is symmetrically provided with two groups, and the guide rod (21) is arranged in parallel with the surface of the inspection table (2), both ends of the guide rod (21) are fixedly connected with the inspection table (2) through a partition plate; The movable plate (7) is provided with two groups, the side of the movable plate (7) opposite to each other is fixedly connected with a second air bag (9), the second air bag (9) is connected with the connecting pipe (6), and the side of the second air bag (9) away from the movable plate (7) is fixedly connected with the partition plate on the surface of the inspection table (2).

2. The mammography apparatus having a positioning function according to claim 1, wherein, The guide sleeve (71) is slidably arranged on the surface of the guide rod (21), and the end of the guide sleeve (71) away from the second air bag (9) is provided with a compression spring (73) between the partition plate on the surface of the inspection table (2).

3. The mammography apparatus having a positioning function according to claim 2, wherein, The side baffle (72) is arranged on the end of the movable plate (7) away from the guide sleeve (71), and the side baffle (72) is in an arc plate structure.

4. The mammography apparatus having a positioning function according to claim 3, wherein, The extension plate (8) is slidably connected with the side baffle (72), and the bottom of the extension plate (8) is provided with a reset spring.

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