Breast detection device

Abstract

The invention discloses a mammary gland detection device. The mammary gland detection device comprises a frame body arranged on the supine bed, and a pair of ultrasonic scanners arranged on the frame body at intervals, each ultrasonic scanner comprises an arc-shaped shell, a plurality of ultrasonic scanning units distributed on the arc-shaped shell at intervals, a rotating assembly which is arranged on the frame body in a lifting manner and is used for driving the arc-shaped shell to rotate, and a controller which is arranged on the rotating assembly and is used for controlling the ultrasonic scanning units to work; and the pressing assembly is arranged on the rotating assembly and used for extruding the arc-shaped shell to contract. According to the mammary gland detection device, omni-directional detection of the mammary gland can be achieved, and the phenomenon of missing detection of the mammary gland is effectively avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a breast detection device. Background Art

[0002] In recent years, the mortality rate caused by abnormal breast tissue has been gradually increasing. The main reason is that the abnormal breast tissue is discovered too late, thus missing the best treatment time. Therefore, regular breast examination is the best choice for early detection of abnormal breast tissue.

[0003] Mammography is a commonly used breast imaging method. It has been used as a standard breast cancer screening technology for many years and has effectively reduced the mortality rate of breast cancer. During the photography, the breast is fixed between the breast compression device and the image receiver. The X-ray tube above the image receiver emits X-rays, which are partially absorbed by the breast, and the unabsorbed X-rays are collected by the image receiver to generate the image of the breast.

[0004] Currently, breast detection devices are unable to perform comprehensive scans of breast tissue on the chest wall side, meaning that there are blind spots in the scanning and the true overview of the breast cannot be fully restored, resulting in a risk of missed detection. Summary of the invention

[0005] In view of this, an object of the present invention is to provide a breast detection device, aiming to solve the technical problem that the existing breast devices have the risk of missed detection due to the existence of blind spots in scanning.

[0006] To achieve the above object, the present invention provides the following technical solution: a breast detection device, comprising:

[0007] The frame is arranged on a supine bed;

[0008] A pair of ultrasonic scanners are spaced apart and arranged on the frame;

[0009] Each of the ultrasonic scanners comprises an arc-shaped shell adapted to the shape of the subject's breast, a plurality of ultrasonic scanning units spaced apart on the arc-shaped shell, a rotating assembly movably disposed on the frame and used to drive the arc-shaped shell to rotate, a controller disposed on the rotating assembly and used to control the operation of each of the ultrasonic scanning units; and a compression assembly disposed on the rotating assembly and used to squeeze the arc-shaped shell to contract;

[0010] The arc-shaped shell is made of any one of polyphenylene sulfone, polyetheretherketone and polyaryletherketone.

[0011] Furthermore, the rotating assembly includes a mounting platform arranged on the frame, a sleeve rotatably arranged on the mounting platform, a rotating motor arranged on the mounting platform and used to drive the sleeve to rotate, a driving rod movably arranged in the sleeve and connected to the compression assembly, and a lever connected to the driving rod at one end, and a slide opening for the lever to slide is opened on the sleeve.

[0012] Furthermore, the compression assembly includes a plurality of arc rods one end of which is connected to the sleeve, the other end of each of the arc rods is respectively connected to the arc shell, each of the arc rods is respectively provided with a connecting rod, one end of each of the connecting rods is respectively hinged to the driving rod, and a first through hole is opened on the sleeve corresponding to the position of each of the connecting rods.

[0013] Furthermore, the arc-shaped rod is an elastic rod.

[0014] Furthermore, an elastic member for elastically abutting the driving rod is further provided in the sleeve, one end of the elastic member abuts against the driving rod, and the other end of the elastic member abuts against the arc-shaped shell.

[0015] Furthermore, the slideway opening is also provided with an abutting step for abutting against the shifting rod.

[0016] Furthermore, the arc-shaped shell is provided with a receiving cavity for accommodating each of the ultrasonic scanning units, and the periphery of the arc-shaped shell is provided with a boss for abutting against the chest wall of the examinee.

[0017] Furthermore, the frame is also provided with a connecting seat connected to the mounting platform, and a telescopic cylinder arranged on the connecting seat for driving the connecting seat to rise and fall.

[0018] Furthermore, a lead protection plate connected to the supine bed is provided at the bottom of the frame, and a second through hole is provided on the lead protection plate corresponding to the position of each ultrasonic scanner.

[0019] Furthermore, the lead protective plate includes a flat plate, a pair of upright plates standing on both sides of the flat plate, and a mounting plate arranged on the side of the upright plate facing away from the flat plate. The flat plate and the pair of upright plates form a receiving space for accommodating the shoulders of the subject, and the second through hole is opened on the flat plate.

[0020] The beneficial effects of the present invention are as follows: compared with the prior art, a breast detection device in the present invention, by providing a frame and a pair of ultrasonic scanners on the frame, can detect a pair of breasts of a subject through a pair of ultrasonic scanners, that is, by adopting an arc-shaped shell adapted to the shape of the subject's breast, the subject's breast can be completely wrapped, and the arc-shaped structure of the arc-shaped shell itself can form a closed detection cavity, thereby avoiding the influence of external media on subsequent scanning and imaging; the subject's breast can be scanned and detected by each ultrasonic scanning unit; by providing a rotating component, the arc-shaped shell can be controlled to rotate by the rotating component, and then the position and angle direction of the ultrasonic scanning unit can be flexibly adjusted, thereby realizing all-round detection of the shape of the subject's breast and avoiding the problem of missed detection. The image occurs; by setting a controller, each ultrasonic scanning unit can be controlled to work separately according to actual needs, which greatly reduces the long-term exposure of the breast of the subject to ultrasonic irradiation and effectively reduces the radiation amount of the subject; by setting a compression component, the arc shell can be squeezed by the compression component, and the arc shell then squeezes the breast of the subject, on the one hand, the breast is extended into the detection cavity as much as possible to improve the imaging quality; on the other hand, the breast is prevented from moving, so that the breast becomes thinner so that the internal structure of the breast can be seen clearly, which is conducive to the ultrasonic scanning unit to scan and image the breast and improve the detection accuracy; the arc shell is made of any one of polyphenylene sulfone, polyetheretherketone and polyaryletherketone, so that the arc shell has good plasticity, antibacterial properties and a long service life. The breast detection device of the present application can realize all-round detection of the breast and effectively avoid the phenomenon of missed detection of the breast.

[0021] Other advantages, objectives and features of the present invention will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art may be taught from the practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the present invention provides the following drawings for illustration:

[0023] Figure 1 A schematic diagram of the structure of a breast detection device proposed in one embodiment of the present invention;

[0024] Figure 2 An exploded view of an ultrasonic scanner according to an embodiment of the present invention;

[0025] Figure 3 A structural diagram of an arc-shaped housing according to an embodiment of the present invention;

[0026] Figure 4A side view of an ultrasonic scanner according to an embodiment of the present invention;

[0027] Figure 5 A structural diagram of a compression assembly according to an embodiment of the present invention;

[0028] Figure 6 A structural diagram of a sleeve provided in one embodiment of the present invention;

[0029] Figure 7 An embodiment of the present invention is proposed Figure 6 Magnified view of A in .

[0030] Figure Number:

[0031] 1-frame;

[0032] 2-ultrasonic scanner; 21-arc-shaped housing; 22-ultrasonic scanning unit; 23-rotating assembly; 231-mounting table; 232-sleeve; 233-rotating motor; 234-driving rod; 235-shifting rod; 236-slideway opening; 237-abutting step; 24-pressing assembly; 241-arc-shaped rod; 242-connecting rod; 243-elastic member; 25-controller; 26-accommodating chamber; 27-boss;

[0033] 3-Connection seat;

[0034] 4- Telescopic cylinder;

[0035] 5-lead protection plate; 51-flat plate; 52-vertical plate; 53-mounting plate; 54-second through hole; 55-accommodating space. DETAILED DESCRIPTION

[0036] like Figures 1 to 7As shown, this embodiment proposes a breast detection device, including a frame 1 and a pair of ultrasonic scanners 2. The frame 1 is set on a supine bed. Through the frame 1, it can be set on the supine bed. The pair of ultrasonic scanners 2 are set on the frame 1 at intervals. When the subject lies flat on the supine bed, the subject's breast can be detected through the pair of ultrasonic scanners 2. Specifically, each ultrasonic scanner 2 includes an arc-shaped shell 21, which can adapt to the shape of the breast of the subject; the arc-shaped shell 21 is made of any one of polyphenylene sulfone, polyetheretherketone, and polyaryletherketone. By selecting the above materials, the arc-shaped shell 21 has high plasticity, antibacterial properties, and a long service life; a plurality of ultrasonic scanning units 22 are arranged at intervals on the arc-shaped shell 21, and the breast of the subject is scanned and imaged by the plurality of ultrasonic scanning units 22. In addition, a rotating component 23 is also provided on the frame 1, and the rotating component 23 can be raised and lowered on the frame 1, and the rotating component 23 can drive the arc-shaped shell 21 to rotate; in this way, since the rotating component 23 can be raised and lowered, the raising and lowering height of the rotating component 23 can be adjusted in real time to meet the needs of subjects of different body shapes; at the same time Since the rotating component 23 can drive the arc-shaped shell 21 to rotate, the arc-shaped shell 21 further drives the ultrasonic scanning unit 22 to rotate, so that the position and angle of the ultrasonic scanning unit 22 can be adjusted to achieve all-round detection of the shape of the subject's breast and avoid missed detection; in addition, the rotating component 23 is also provided with a controller 25, and the controller 25 can be used to control the operation of each ultrasonic scanning unit 22 separately, that is, when a certain area of ​​the subject's breast is scanned to obtain a clearer detection image, the corresponding ultrasonic scanning unit 22 can be turned off by the controller 25, which greatly reduces the long-term exposure of the subject's breast to ultrasonic radiation and effectively reduces the subject's radiation dose; in addition, the rotating component 23 is also provided with a compression component 24, and the compression component 24 can be used to squeeze the arc-shaped shell 21 to contract.

[0037] In the present application, an arc-shaped shell 21 adapted to the shape of the subject's breast is adopted, so that the subject's breast can be completely wrapped, and the arc-shaped structure of the arc-shaped shell 21 itself can form a closed detection cavity to prevent external media from affecting subsequent scanning and imaging; each ultrasonic scanning unit 22 can scan and detect the subject's breast; by setting a rotating component 23, the arc-shaped shell 21 can be controlled to rotate by the rotating component 23, and then the position and angle direction of the ultrasonic scanning unit 22 can be flexibly adjusted to achieve all-round detection of the subject's breast shape and avoid missed detection; by setting a controller 25, each ultrasonic scanning unit 22 can be controlled to work separately according to actual needs, which is extremely convenient. The long-term exposure of the breast of the subject to ultrasonic irradiation is greatly reduced, and the radiation amount of the subject is effectively reduced; by setting the compression component 24, the compression component 24 can squeeze the arc shell 21, and the arc shell 21 can squeeze the breast of the subject, on the one hand, the breast can be extended into the detection cavity as much as possible, thereby improving the imaging quality; on the other hand, the breast is prevented from moving, so that the breast becomes thinner so that the internal structure of the breast can be seen clearly, which is conducive to the ultrasonic scanning unit 22 to scan and image the breast, thereby improving the detection accuracy; the arc shell 21 is made of any one of polyphenylene sulfone, polyetheretherketone, and polyaryletherketone, so that the arc shell 21 has good plasticity, antibacterial properties, and a long service life. Through the breast detection device of the present application, a full range of breast detection can be achieved, effectively avoiding the phenomenon of missed breast detection.

[0038] Preferably, see Figure 3 As shown, the number of the ultrasonic scanning units 22 is eight, and the ultrasonic scanning units 22 are spaced apart along the circumference of the arc-shaped housing 21. Accordingly, the controller 25 includes eight control buttons, and each control button can independently control the operation of the ultrasonic scanning unit 22. Of course, in this embodiment, according to actual conditions and specific needs, the number of the ultrasonic scanning units 22 can also be set to other multiples, which is not limited here.

[0039] For further information, see Figure 2 , Figure 4 as well as Figure 5As shown, the rotating component 23 includes a mounting platform 231, a sleeve 232, and a rotating motor 233. The mounting platform 231 is set on the frame 1, the sleeve 232 is rotatably set on the mounting platform 231, and the rotating motor 233 is set on the mounting platform 231. The rotating motor 233 can drive the sleeve 232 to rotate. In addition, the rotating component 23 also includes a driving rod 234, which is connected to the compression component 24. A lever 235 is provided at one end of the driving rod 234, and a slide opening 236 for the lever 235 to slide is opened on the sleeve 232. In this way, the rotating motor 233 drives the sleeve 232 to rotate, the sleeve 232 drives the driving rod 234 to rotate, the driving rod 234 drives the arc shell 21 to rotate through the compression component 24, and the arc shell 21 drives the ultrasonic scanning unit 22 to rotate, so that the position and angle orientation of the ultrasonic scanning unit 22 can be flexibly adjusted; by moving the lever 235, the lever 235 slides along the slide opening 236, thereby driving the driving rod 234 to slide, and the driving rod 234 will push the compression component 24 to squeeze the arc shell 21, so that the arc shell 21 can squeeze the breast of the subject, making the breast of the subject thinner so that the internal structure of the breast can be clearly seen, which is beneficial for the ultrasonic scanning unit 22 to scan and image the breast.

[0040] Preferably, the slideway opening 236 is arranged in a wave shape along the length direction of the sleeve 232, so that the lever 235 can be fixed by clamping the lever at the trough between two waves, ensuring the extrusion and shaping of the arc-shaped shell 21. When the lever 235 is placed at different trough positions, the arc-shaped shell 21 can be extruded and deformed to different degrees to meet the inspection needs of the inspection personnel. Of course, in the present application, the slideway opening 236 can also be arranged in a straight line or other shapes, which is not limited here.

[0041] For further information, see Figure 5 As shown, the compression assembly 24 includes a plurality of arc-shaped rods 241, one end of each arc-shaped rod 241 is connected to the sleeve 232, and the other end of each arc-shaped rod 241 is connected to the arc-shaped shell 21, and each arc-shaped rod 241 is provided with a connecting rod 242, one end of each connecting rod 242 is hinged to the driving rod 234, and the sleeve 232 is provided with a first through hole, and the first through hole is arranged corresponding to the position of the connecting rod 242. In this way, the driving rod 234 is driven to move by the lever 235, and the driving rod 234 moves through each connecting rod 242, and each connecting rod 242 correspondingly pulls the arc-shaped rod 241 to deflect, and the arc-shaped rod 241 further squeezes the arc-shaped shell 21, and the arc-shaped shell 21 squeezes the breast of the subject accordingly, so as to achieve compression treatment of the breast of the subject.

[0042] Preferably, the arc rod 241 is an elastic rod, so that the arc rod 241 has a certain elasticity, which can facilitate pulling the arc rod 241 to squeeze the arc housing 21, thereby squeezing the breast of the subject.

[0043] For further information, see Figure 5 As shown, the sleeve 232 is further provided with an elastic member 243, one end of which abuts against the driving rod 234, and the other end of which abuts against the arc-shaped housing 21. In this way, the elastic member 243 can be used to elastically abut the driving rod 234, and when the compression process is completed, the driving rod 234 can be quickly bounced by the elastic member 243, so that the driving rod 234 quickly returns to the initial state.

[0044] For further information, see Figure 6 and Figure 7 As shown, the slideway opening 236 is also provided with abutting steps 237, and the abutting steps 237 can abut against the lever 235. Thus, when the lever 235 abuts against the abutting steps 237, the lever 235 is in the initial position; when the lever 235 is separated from the abutting steps 237, the lever 235 can be moved along the slideway opening 236 by sliding; when the subsequent compression treatment is completed, the lever 235 can be abutted against the abutting steps 237 again, so that the lever 235 returns to the initial position, and this cycle is repeated, thereby achieving repeated compression of the breast.

[0045] For further information, see Figure 3 As shown, the arc-shaped shell 21 is provided with a receiving cavity 26, which can be used to accommodate each ultrasonic scanning unit 22, making the structure more compact; in addition, the periphery of the arc-shaped shell 21 is provided with a boss 27, which can be used to abut against the chest wall of the examinee. In this way, when the arc-shaped shell 21 is covered on the chest of the examinee, the boss 27 around the arc-shaped shell 21 is wrapped around the side wall of the chest, thereby forming a sealed space to prevent the external medium from affecting the ultrasonic scanning process.

[0046] Preferably, a flexible layer is provided on the boss 27. By providing the flexible layer, when the boss 27 contacts the breast of the examinee, it is helpful to improve the comfort of the examinee.

[0047] For further information, see Figure 4As shown, the frame 1 is further provided with a connecting seat 3 and a telescopic cylinder 4, the connecting seat 3 is connected to the mounting platform 231, the telescopic cylinder 4 is arranged on the connecting seat 3, and the telescopic cylinder 4 can be used to drive the connecting seat 3 to move up and down. In this way, when it is necessary to adjust the height of the ultrasonic scanning unit 22, the connecting seat 3 is driven up and down by the telescopic cylinder 4, the connecting seat 3 drives the mounting platform 231 to move up and down, the mounting platform 231 drives the sleeve 232 to move up and down, and the sleeve 232 drives the ultrasonic scanning unit 22 to move up and down, thereby realizing the adjustment of different lifting heights to meet the needs of examinees of different body shapes.

[0048] For further information, see Figure 1 As shown, the bottom of the frame 1 is also provided with a lead protection plate 5, and a second through hole 54 is opened on the lead protection plate 5 at a position corresponding to the ultrasonic scanner 2. The second through hole 54 allows the ultrasonic scanner 2 to pass through to detect the patient's chest; by providing the lead protection plate 5, the ultrasonic radiation can be focused on a certain area to prevent other parts from being irradiated by the ultrasonic radiation, thereby effectively reducing the radiation amount of the subject.

[0049] For further information, see Figure 1 As shown, the lead protection plate 5 comprises a flat plate 51, a pair of upright plates 52, and a pair of mounting plates 53. The upright plates 52 stand upright on both sides of the flat plate 51, and each mounting plate 53 is arranged on the side of the upright plate 52 facing away from the flat plate 51. In addition, the flat plate 51 and the pair of upright plates 52 enclose a receiving space 55, and the second through hole 54 is opened on the flat plate 51. In this way, the flat plate 51 can be supported by the pair of upright plates 52 to form a receiving space 55, so that the subject can lie flat on the supine bed, and the subject's shoulders can be placed therein; when ultrasonic scanning and detection are required, the subject's chest wall can be scanned and detected by the ultrasonic scanning unit 22 to prevent other parts from being irradiated by ultrasonic waves; by setting a pair of mounting plates 53, it can be fixed on the supine bed, so that the subject can complete the ultrasonic detection in a lying state.

[0050] Preferably, the mounting plate 53, the vertical plate 52, and the flat plate 51 are combined in a Z-shaped arrangement. Of course, in this embodiment, according to actual conditions and specific needs, the mounting plate 53, the vertical plate 52, and the flat plate 51 can also be combined in other shapes, which are not limited here.

[0051] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A breast detection device, characterized in that: include: The frame is arranged on a supine bed; A pair of ultrasonic scanners are spaced apart and arranged on the frame; Each of the ultrasonic scanners comprises an arc-shaped shell adapted to the shape of the subject's breast, a plurality of ultrasonic scanning units spaced apart on the arc-shaped shell, a rotating assembly movably disposed on the frame and used to drive the arc-shaped shell to rotate, a controller disposed on the rotating assembly and used to control the operation of each of the ultrasonic scanning units; and a compression assembly disposed on the rotating assembly and used to squeeze the arc-shaped shell to contract; The arc-shaped shell is made of any one of polyphenylene sulfone, polyetheretherketone and polyaryletherketone.

2. A breast detection device according to claim 1, characterized in that: The rotating assembly includes a mounting platform arranged on the frame, a sleeve rotatably arranged on the mounting platform, a rotating motor arranged on the mounting platform and used to drive the sleeve to rotate, a driving rod movably arranged in the sleeve and connected to the compression assembly, and a shifting rod connected to the driving rod at one end, and a slide opening for the shifting rod to slide is opened on the sleeve.

3. A breast detection device according to claim 2, characterized in that: The compression assembly includes a plurality of arc-shaped rods connected to the sleeve at one end, and the other end of each arc-shaped rod is connected to the arc-shaped shell respectively. Each arc-shaped rod is provided with a connecting rod, and one end of each connecting rod is hinged to the driving rod respectively. A first through hole is opened on the sleeve corresponding to the position of each connecting rod.

4. A breast detection device according to claim 3, characterized in that: The arc-shaped rod is an elastic rod.

5. A breast detection device according to claim 3, characterized in that: An elastic member for elastically abutting the driving rod is also provided in the sleeve, one end of the elastic member abuts against the driving rod, and the other end of the elastic member abuts against the arc-shaped shell.

6. A breast detection device according to claim 2, characterized in that: The slideway opening is also provided with a contact step for contacting with the shifting rod.

7. A breast detection device according to any one of claims 1 to 6, characterized in that: The arc-shaped shell is provided with a receiving cavity for accommodating each of the ultrasonic scanning units, and the periphery of the arc-shaped shell is provided with a boss for abutting against the chest wall of the examinee.

8. A breast detection device according to claim 2, characterized in that: The frame is also provided with a connecting seat connected to the mounting platform, and a telescopic cylinder arranged on the connecting seat for driving the connecting seat to rise and fall.

9. A breast detection device according to claim 1, characterized in that: The bottom of the frame is also provided with a lead protection plate connected to the supine bed, and the lead protection plate is provided with a second through hole corresponding to each position of the ultrasonic scanner.

10. A breast detection device according to claim 9, characterized in that: The lead protection plate includes a flat plate, a pair of vertical plates standing on both sides of the flat plate, and a mounting plate arranged on the side of the vertical plate facing away from the flat plate. The flat plate and the pair of vertical plates form a storage space for accommodating the shoulders of the subject, and the second through hole is opened on the flat plate.

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