Mammary gland optical detection assembly and auxiliary device for dynamic mammary gland optical detection

Abstract

The utility model discloses a mammary gland optical detection assembly and an auxiliary device for dynamic mammary gland optical detection, and relates to the technical field of dynamic mammary gland optical detection.The auxiliary device for dynamic mammary gland optical detection.The auxiliary device for dynamic mammary gland optical detectioncomprises a positioning plate, an annular area and a plurality of elastic parts, the annular area is distributed away from a main LED lamp irradiation area of the breast tray; the light guide breast support body is a rigid structural member and is arranged in the annular area; and the sponge pad is adhered to the upper part of the light guide breast support body, and the inner ring area of the sponge pad is larger than or equal to the inner ring area of the light guide breast support body in an overlook view angle. On the premise that the structure of the breast tray is not changed, the LED light path of the breast tray is not shielded, normal collection of a CS system is not affected, and the problem of breast light leakage is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dynamic breast optical detection, and more specifically, to an auxiliary device for dynamic breast optical detection. In addition, it also relates to a breast optical detection component including the auxiliary device for dynamic breast optical detection. Background Art

[0002] Among the related technologies, dynamic breast optical detection technology is based on the theory of tumor neovascularization. It targets tumor neovascularization and uses visible light to scan the breast under specific pressure conditions on breast tissue. The spatial tomographic information of the breast is obtained through image reconstruction technology, thereby detecting the dynamic changes in the spatial distribution and absorption of deoxyhemoglobin to specific spectra. The reconstructed image can be used for breast cancer diagnosis and evaluation of the effectiveness of neoadjuvant therapy.

[0003] CS (ComfortScan TM System, dynamic mammary optical detection system) test process is:

[0004] 1. Positioning: The subject stands facing the CS, places the breast 01 on the breast tray 02 and adjusts it to a suitable test position, then presses down the soft support;

[0005] 2. Draw the breast 01 outline, select the lesion location, select the light and adjust the light. The function of dimming is to make the light intensity of the LED light reach the appropriate intensity;

[0006] 3. Image acquisition, during which the airbag is used to dynamically adjust the pressure of the breast 01, and the camera records the image of the breast 01 during the test;

[0007] 4. Image reconstruction: The dynamic changes of light absorption inside breast tissue are obtained through reconstruction algorithms.

[0008] When testing small-sized breasts 01, the test light source is provided by 3 main LED lights at specific positions. Since the breast tray 02 of the CS system is a horizontal plane tilted 21 degrees, the small breast 01 is generally in an upturned state. Therefore, during the test, the contact area between the small breast 01 and the light board is smaller than that of the large breast 01, which is more likely to cause light leakage. That is, the LED light will leak from the edge where the breast tissue and the breast tray 02 contact, such as Figure 1As shown, the leaked light source comes from the edge gap between the breast 01 and the breast tray 02, forming a light leakage area 03. This part of the light will be transmitted to the breast tray 02 to cause reflection, resulting in acquisition problems. For example, breast light leakage during the acquisition process will cause the image to be overexposed, affecting the effective illumination area of ​​the breast 01; in addition, breast light leakage before acquisition may even cause dimming to fail, resulting in acquisition failure. In other words, breast light leakage not only reduces the image quality and affects the reconstruction results, but also reduces the acquisition success rate.

[0009] In summary, how to solve the problem of breast light leakage without changing the structure of the breast tray is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0010] In view of this, the purpose of the utility model is to provide an auxiliary device for dynamic breast optical detection, which can effectively solve the problem of breast light leakage without changing the structure of the breast tray, without blocking the LED light path of the breast tray, and without affecting the normal acquisition of the CS system.

[0011] Another object of the utility model is to provide a mammary gland optical detection assembly including the auxiliary device for dynamic mammary gland optical detection.

[0012] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0013] An auxiliary device for dynamic breast optical detection, comprising:

[0014] A positioning plate, which is used to be sleeved on the outer periphery of the breast tray, and a ring-shaped area is provided on one side of the positioning plate, and the ring-shaped area is distributed away from the main LED light irradiation area of ​​the breast tray;

[0015] A light-guiding milk holder body, which is a rigid structural member and is disposed in the annular area;

[0016] The sponge pad is bonded on the top of the light guide holder. In a top view, the inner circle area of ​​the sponge pad is larger than or equal to the inner circle area of ​​the light guide holder.

[0017] In one embodiment, the sponge pad comprises a black medical sponge.

[0018] In one embodiment, the positioning plate comprises a black plastic part formed by 3D printing.

[0019] In one embodiment, a side of the positioning plate where the annular area is provided is provided with a plurality of lamp holes, and the lamp holes are used for transmitting the illumination light of the auxiliary LED lamp of the breast tray.

[0020] In one embodiment, the light guide emulsion holder body comprises a black silicone rubber molded part.

[0021] In one embodiment, the upper surface of the light guide milk holder is a downwardly concave holding surface.

[0022] In one embodiment, an inverted cone-shaped hole corresponding to each of the main LED lamps is provided on the inner side of the lifting surface, and the inverted cone-shaped hole is used to avoid blocking the irradiation light of the main LED lamp.

[0023] A breast optical detection assembly comprises: a camera, a soft bracket, an airbag, a breast tray, a display and any one of the auxiliary devices for dynamic breast optical detection described above, wherein a positioning plate of the auxiliary device for dynamic breast optical detection is sleeved on the breast tray, and the camera is connected to the display.

[0024] In one embodiment, two sides of the positioning plate are provided with engaging portions corresponding to two sides of the breast tray.

[0025] In one embodiment, the clamping portion is provided with an adhesive for bonding to the breast tray.

[0026] When using the auxiliary device for dynamic mammary gland optical detection provided by the utility model, first, the installation positioning plate can be sleeved on the outer periphery of the breast tray. Then, the light-guiding breast tray is installed in the annular area of ​​the positioning plate, and the position of the light-guiding breast tray body can be appropriately adjusted to ensure that the light-guiding breast tray body does not block the irradiation area of ​​the main LED lamp used during the small breast test. Finally, the sponge pad can be glued to the top of the light-guiding breast tray body. In addition, since the inner circle area of ​​the sponge pad is greater than or equal to the inner circle area of ​​the light-guiding breast tray body under the top-down viewing angle, the sponge pad can not block the inner circle of the light-guiding breast tray body, that is, the sponge pad will not block the irradiation area of ​​the main LED lamp, so the sponge pad and the light-guiding breast tray body will not block the irradiation area of ​​the main LED lamp after being stacked, so as to complete the assembly process of the present device.

[0027] When dynamic breast optical testing is required, the breast can be placed directly above the sponge pad, with the sponge pad in a lightly pressed state, that is, the breast and the sponge pad are in close contact and there is no gap around them. Then, the soft bracket is pressed down to start the normal test steps. Among them, the rigid light-guiding breast support body does not block the main LED light of the test, but also supports the small upturned breasts, filling the edge gap between the edge of the breast and the breast tray, while the flexible sponge pad ensures the close fit between breasts of different shapes and the light-guiding breast support body, further blocking the light leaking from the gap under the breast.

[0028] In summary, the auxiliary device for dynamic breast optical detection provided by the utility model can solve the problem of breast light leakage without changing the structure of the breast tray.

[0029] In addition, the utility model also provides a mammary gland optical detection assembly including the auxiliary device for dynamic mammary gland optical detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0031] Figure 1 A schematic diagram of light leakage during dynamic optical mammary gland detection in the prior art;

[0032] Figure 2 This is a schematic structural diagram of the light-guiding milk holder provided by the utility model;

[0033] Figure 3 for Figure 2 A top view of

[0034] Figure 4 for Figure 2 The main view of

[0035] Figure 5 for Figure 2 Side view of

[0036] Figure 6 is a structural schematic diagram of a positioning plate;

[0037] Figure 7 It is a structural schematic diagram of a sponge pad;

[0038] Figure 8 It is a schematic diagram of the structure of the breast tray;

[0039] Fig. 9 A schematic diagram of the assembly and use of an auxiliary device and a breast tray for dynamic breast optical detection;

[0040] Fig.10 for Fig. 9 Schematic diagram of the structure from another perspective;

[0041] Fig.11 A side view of the use of an auxiliary device for dynamic breast optical detection in dynamic breast optical detection.

[0042] Figure 1 middle:

[0043] 01 is the breast, 02 is the breast tray, and 03 is the light leakage area;

[0044] Figures 2 to 11 middle:

[0045] 1 is a sponge pad, 2 is a positioning plate, 21 is a clamping part, 22 is a lamp hole, 23 is an annular area, 3 is a light-guiding breast support body, 31 is a lifting surface, 32 is an inverted cone hole, 4 is a breast tray, 41 is a main LED lamp, 42 is an auxiliary LED lamp, and 5 is a breast. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] The core of the utility model is to provide an auxiliary device for dynamic breast optical detection, which can effectively solve the problem of breast light leakage without changing the structure of the breast tray, blocking the LED light path of the breast tray, and affecting the normal collection of the CS system. Another core of the utility model is to provide a breast optical detection component including the auxiliary device for dynamic breast optical detection.

[0048] Please refer to Figures 2 to 11 .

[0049] This specific embodiment provides an auxiliary device for dynamic breast optical detection, including:

[0050] The positioning plate 2 is used to be sleeved on the outer periphery of the breast tray 4. A ring-shaped area 23 is provided on one side of the positioning plate 2. The ring-shaped area 23 is distributed away from the irradiation area of ​​the main LED light 41 of the breast tray 4;

[0051] The light guide emulsion holder 3 is a rigid structural member and is disposed in the annular area 23;

[0052] The sponge pad 1 is bonded on the top of the light guide holder 3. In a top view, the inner circle area of ​​the sponge pad 1 is larger than or equal to the inner circle area of ​​the light guide holder 3.

[0053] It should be noted that the breast tray 4 is usually provided with a plurality of lamp beads arranged in a matrix, wherein the three LED lamps mainly used in the dynamic breast optical detection are the above-mentioned main LED lamps 41, and the structure is as follows: Figure 8 The light guide holder 3 is arranged in the annular area 23 of the positioning plate 2 to prevent the light guide holder 3 and the positioning plate 2 from blocking the irradiation range of the main LED light 41. The range and position of the annular area 23 can be determined according to the irradiation interval of the main LED light 41.

[0054] It should also be noted that the positioning plate 2 can be set as a rectangular frame structure, one side of the rectangular frame structure is provided with an annular area 23, the other side is a straight section, and the other two opposite sides of the rectangular frame structure are both clamped and fixed with the breast tray 4, so that the positioning plate 2 is sleeved on the outer periphery of the breast tray 4 and does not occupy the upper area of ​​the breast tray 4. The structure is as follows Figure 6 Moreover, the four sides of the positioning plate 2 can be integrated structural parts, so that the structure of the positioning plate 2 is firm and easy to assemble and use.

[0055] In addition, it should be noted that the side of the sponge pad 1 and the light guide holder 3 close to the irradiation area of ​​the main LED lamp 41 is the inner circle, and the side of the sponge pad 1 and the light guide holder 3 away from the irradiation area of ​​the main LED lamp 41 is the outer circle. In the top view, the inner circle area of ​​the sponge pad 1 is greater than or equal to the inner circle area of ​​the light guide holder 3 to avoid the inner circle of the sponge pad 1 blocking the inner circle of the light guide holder 3 and the irradiation area of ​​the main LED lamp 41.

[0056] In actual use, the shape, structure, size, position, etc. of the positioning plate 2, the light guide breast holder body 3 and the sponge pad 1 can be determined according to actual conditions and actual needs.

[0057] When using the auxiliary device for dynamic breast optical detection provided by the utility model, first, the installation positioning plate 2 can be sleeved on the outer periphery of the breast tray 4. Then, the light-guiding breast tray 3 is installed in the annular area 23 of the positioning plate 2, and the position of the light-guiding breast tray body 3 can be appropriately adjusted to ensure that the light-guiding breast tray body 3 does not block the irradiation area of ​​the main LED light 41 used in the small breast 5 test. Finally, the sponge pad 1 can be glued to the top of the light-guiding breast tray body 3, and because the inner circle area of ​​the sponge pad 1 is greater than or equal to the inner circle area of ​​the light-guiding breast tray body 3 in a top-down perspective, the sponge pad 1 will not block the inner circle of the light-guiding breast tray body 3 close to the irradiation area, that is, the sponge pad 1 will not block the irradiation area of ​​the main LED light 41, so the sponge pad 1 and the light-guiding breast tray body 3 will not block the irradiation area of ​​the main LED light 41 after being stacked, so as to complete the assembly process of the device.

[0058] When dynamic breast optical detection is required, the breast 5 can be placed directly above the sponge pad 1, and the sponge pad 1 is in a lightly pressed state, that is, the breast 5 and the sponge pad 1 are in close contact and there is no gap around them. Then, the soft bracket is pressed down to start the normal test steps. Among them, the rigid light-guiding breast support body 3 does not block the main LED light 41 of the test, but also plays a role in supporting the upturned small breast 5, filling the edge gap between the edge of the breast 5 and the breast tray 4, while the flexible sponge pad 1 ensures the close fit between the breast 5 of different shapes and the light-guiding breast support body 3, and further blocks the light leaking from the gap below the breast 5.

[0059] In summary, the auxiliary device for dynamic breast optical detection provided by the utility model can effectively solve the problem of light leakage from the breast 5 without changing the structure of the breast tray 4 and without blocking the LED light path of the breast tray 4 and affecting the normal acquisition of the CS system.

[0060] In one embodiment, the sponge pad 1 comprises a black medical sponge.

[0061] The function of the sponge pad 1 is to achieve close contact between the light-guiding breast support body and the breast 5 , and to block light leaking from the edge of the breast 5 .

[0062] It should be noted that the sponge material has special elasticity and deformation characteristics, can automatically adjust the shape according to the external pressure, and provides better comfort and support. Utilize the characteristics of the sponge material, the sponge pad 1 can be processed into a semicircular ring structure around the light-conducting breast support body 3, and then the sponge pad 1 is pasted on the light-conducting breast support body 3 to realize the coupling of different-shaped breasts 5 and the light-conducting breast support body 3. That is, when the breast 5 is placed just above the sponge pad 1, the sponge pad 1 changes shape with the breast 5 compression. And the medical sponge is a dense porous structure, which is set to black, has better light-shielding properties, and then more effectively blocks the light leaking from the gap, reaches the function of preventing the breast 5 from leaking light.

[0063] In one embodiment, the positioning plate 2 includes a black plastic part made by 3D printing, that is, the black plastic part can be processed into a structure of a desired shape and size by using 3D printing technology, so that the positioning plate 2 can not only fit in contact with the breast tray 4, but also effectively accommodate the installation of the light-guiding breast tray body 3 without affecting the normal illumination of the main LED light 41.

[0064] In one embodiment, a plurality of lamp holes 22 are provided on one side of the positioning plate 2 where the annular area 23 is provided. The lamp holes 22 are used to transmit the illumination light of the auxiliary LED lamp 42 of the breast tray 4 to avoid blocking the auxiliary LED lamp 42 when the positioning plate 2 is sleeved on the outer periphery of the breast tray 4.

[0065] In one embodiment, the light guide tray body 3 comprises a black silicone rubber molded part.

[0066] It should be noted that, since small-sized breasts 5 are generally upturned, a rigid silicone rubber structure is designed to support the breasts 5 and fill the edge gap between the edge of the breast 5 and the breast tray 4. The present application innovatively uses a sponge pad 1 to ensure close coupling between the light-guiding breast tray body 3 and breasts 5 of different shapes, solving the problem of light leakage from the breast 5 in DOBI dynamic optical detection.

[0067] In one embodiment, the upper surface of the light guide milk holder 3 is a downwardly concave holding surface 31 .

[0068] It should be noted that the upper surface of the light-guiding breast support body 3 can be processed into a downwardly concave support surface 31 similar to the surface of the breast 5. The light-guiding breast support body not only supports the breast 5 and makes the breast 5 evenly stressed, but also ensures the normal transmission of light. When the breast 5 is placed directly above the sponge pad 1, the sponge pad 1 is in a lightly pressed state, the breast 5 and the sponge pad 1 are in close contact and there should be no gap around them. Then the soft support is pressed down to start the normal dynamic breast optical detection step.

[0069] In one embodiment, the inner side of the lifting surface 31 is provided with an inverted cone-shaped hole 32 corresponding to each main LED lamp 41, and the inverted cone-shaped hole 32 is used to avoid blocking the irradiation light of the main LED lamp 41. Figures 2 to 5 shown.

[0070] It should be noted that, without changing the structure of the existing breast tray 4, the positioning plate 2 is sleeved on the outer periphery of the breast tray 4, and the light-guiding breast tray body 3 is installed in the annular area 23 of the positioning plate 2, and the annular area 23 avoids the irradiation area of ​​the main LED light 41. In addition, three inverted cone holes 32 are provided on the inner side of the lifting surface 31 to fully avoid the irradiation area of ​​the main LED light 41.

[0071] Wherein, under the top view angle, the inner circle area of ​​the light-guiding breast tray body 3 can refer to the inner circle area formed by connecting the protruding points around the three inverted cone holes 32, and the inner circle area of ​​the sponge pad 1 under the top view angle refers to the innermost area of ​​the sponge pad 1 (i.e., the side close to the irradiation area). The inner circle area of ​​the sponge pad 1 is greater than or equal to the inner circle area of ​​the light-guiding breast tray body 3, so that the sponge pad 1 will not block the three inverted cone holes 32 areas of the light-guiding breast tray body 3, so as to ensure that the stacked light-guiding breast tray body 3 and the sponge pad 1 will not block the light path of the main LED lamp 41. In order to further ensure that the light-guiding breast tray body 3 does not block the main LED lamp 41, when designing the light-guiding breast tray body 3, multiple inverted cone holes 32 can be processed according to the diffusion angle of the LED. When the light-guiding breast tray body 3 is installed, the positions of the multiple inverted cone holes 32 correspond to the positions of the main LED lamp 41 of the breast tray 4, respectively, to ensure that the light-guiding breast tray body 3 does not block the LED light path.

[0072] In order to further illustrate the use method of the auxiliary device for dynamic breast optical detection provided by the present invention, an example is given below.

[0073] (1) Install the positioning plate 2. The positioning plate 2 is placed on the outer periphery of the breast tray 4. The positioning plate 2 contains a biocompatible adhesive. After the positioning plate 2 and the breast tray 4 are installed, the positioning plate 2 can be pressed downward to further adhere to the breast tray 4 using the adhesive of the positioning plate 2 to ensure that the positioning plate 2 does not shake and there is no gap between the positioning plate 2 and the breast tray 4. The position where the adhesive is placed should avoid the lamp hole 22 area.

[0074] (2) Install the light-guiding breast support 3. Install the light-guiding breast support 3 in the annular area 23 of the positioning plate 2, and adjust the position of the light-guiding breast support 3 to ensure that the light-guiding breast support 3 does not block the irradiation area of ​​the main LED light 41 used in the small breast 5 test.

[0075] (3) Install the sponge pad 1. Use a biocompatible adhesive to stick the sponge pad 1 on the light guide breast holder 3. During the sticking process, ensure that the sponge pad does not block the light hole 22, and the light guide breast holder 3 and the sponge pad 1 are aligned on the side close to the chest wall.

[0076] The device solves the light leakage problem in the test of small breasts 5 by combining a rigid light-guiding breast support body 3 and a flexible sponge pad 1. The rigid light-guiding breast support body 3 does not block the LED light of the test, but also supports the small breasts 5 with an upturned shape, fills the edge gap between the edge of the breast 5 and the breast tray 4, and the concave upper surface of the light-guiding breast support body 3 ensures that the breast 5 can be evenly stressed. The flexible sponge pad 1 ensures the close fit between breasts 5 of different shapes and the light-guiding breast support body 3, and further blocks the light leaking from the gap below the breast 5.

[0077] In addition to the above-mentioned auxiliary device for dynamic breast optical detection, the utility model also provides a breast optical detection assembly including the auxiliary device for dynamic breast optical detection disclosed in the above-mentioned embodiment, the breast optical detection assembly includes: a camera, a soft bracket, an airbag, a breast tray 4, a display and any of the above-mentioned auxiliary devices for dynamic breast optical detection, the positioning plate 2 of the auxiliary device for dynamic breast optical detection is sleeved on the breast tray 4, and the camera and the display are connected. For the structures of other parts of the breast optical detection assembly, please refer to the prior art, which will not be repeated herein.

[0078] In one embodiment, the two sides of the positioning plate 2 are provided with snap-fitting parts 21 corresponding to the two sides of the breast tray 4, so as to increase the contact area between the positioning plate 2 and the breast tray 4 by utilizing the snap-fitting parts 21, and stably fix the positioning plate 2 on the breast tray 4.

[0079] In one embodiment, the clamping portion 21 is provided with an adhesive for bonding to the breast tray 4 .

[0080] It should be noted that a biocompatible adhesive can be provided on the top of the clamping portion 21. After the positioning plate 2 is initially sleeved on the outer periphery of the breast tray 4, the clamping portion 21 and the breast tray 4 can be pressed tightly to further bond the breast tray 4 with the adhesive to ensure that the positioning plate 2 does not shake and there is no gap between the positioning plate 2 and the breast tray 4.

[0081] In addition, it should be noted that the orientation or position relationship indicated by "upper" and "lower" etc. in the present invention is based on the orientation or position relationship shown in the accompanying drawings, and is only for the convenience of simplifying the description and facilitating understanding, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0082] Each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referenced to each other. Any combination of all embodiments provided by the utility model is within the protection scope of this utility model and will not be described in detail here.

[0083] The above is a detailed introduction to the mammary optical detection assembly and the auxiliary device for dynamic mammary optical detection provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiment is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An auxiliary device for dynamic breast optical detection, characterized in that: include: A positioning plate (2) is used for being sleeved on the outer periphery of a breast tray (4), wherein an annular area (23) is provided on one side of the positioning plate (2), and the annular area (23) is distributed away from the irradiation area of ​​a main LED light (41) of the breast tray (4); A light-guiding milk holder (3), which is a rigid structural member and is disposed in the annular area (23); The sponge pad (1) is bonded to the top of the light guide holder (3); in a top view, the inner circle area of ​​the sponge pad (1) is larger than or equal to the inner circle area of ​​the light guide holder (3).

2. The auxiliary device for dynamic optical mammary gland detection according to claim 1, characterized in that: The sponge pad (1) comprises a black medical sponge.

3. The auxiliary device for dynamic optical mammary gland detection according to claim 1, characterized in that: The positioning plate (2) comprises a black plastic part formed by 3D printing.

4. The auxiliary device for dynamic optical mammary gland detection according to claim 1, characterized in that: A plurality of lamp holes (22) are provided on one side of the positioning plate (2) where the annular area (23) is provided. The lamp holes (22) are used to transmit the illumination light of the auxiliary LED lamp (42) of the breast tray (4).

5. The auxiliary device for dynamic optical mammary gland detection according to any one of claims 1 to 4, characterized in that: The light-guiding emulsion holder (3) comprises a black silicone rubber molded part.

6. The auxiliary device for dynamic optical mammary gland detection according to any one of claims 1 to 4, characterized in that: The upper surface of the light-guiding emulsion holder (3) is a downwardly concave supporting surface (31).

7. The auxiliary device for dynamic optical mammary gland detection according to claim 6, characterized in that: The inner side of the lifting surface (31) is provided with an inverted cone-shaped hole (32) corresponding to each of the main LED lamps (41) one by one, and the inverted cone-shaped hole (32) is used to avoid blocking the irradiation light of the main LED lamp (41).

8. A mammary gland optical detection assembly, characterized in that: include: A camera, a soft bracket, an airbag, a breast tray (4), a display and an auxiliary device for dynamic optical mammary gland detection as described in any one of claims 1 to 7, wherein the positioning plate (2) of the auxiliary device for dynamic optical mammary gland detection is sleeved on the breast tray (4), and the camera is connected to the display.

9. The breast optical detection assembly according to claim 8, characterized in that: The two sides of the positioning plate (2) are provided with clamping parts (21) corresponding to the two sides of the breast tray (4).

10. The breast optical detection assembly according to claim 9, characterized in that: The clamping portion (21) is provided with an adhesive for bonding with the breast tray (4).

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