Pathology detection device for breast surgery department

Abstract

The utility model discloses a breast surgery pathology detection device, which relates to the technical field of optical detection instruments and comprises a detection shell, a plurality of support columns are mounted at the eccentric position of the bottom of the detection shell through screws, an automatic grabbing detection mechanism is mounted in the detection shell, and the top of the automatic grabbing detection mechanism is movably arranged on a light shield. The light shield is installed at the top of the detection shell through screws, a display panel is installed at the top of the light shield, the automatic grabbing detection mechanism comprises a gear steering assembly, and the gear steering assembly is installed in the detection shell. According to the breast tissue sample detection device, the operations of grabbing, lifting, transferring, dismounting and removing of breast tissue samples can be automatically realized, and the effect and the efficiency of detecting the breast tissue samples with a plurality of pathological changes are improved. Meanwhile, the mammary tissue sample cannot be touched and adjusted during detection, and the degree of damage to the mammary tissue sample during optical detection of the mammary tissue sample is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of optical instruments, in particular to a breast surgical pathology detection device. Background Art

[0002] Breast surgery is a branch of clinical surgery that focuses on surgical aspects of breast diseases, including anatomy, infection, tumor diagnosis and treatment, etc. When performing pathological testing in breast surgery, it is necessary to perform optical testing on the patient's breast tissue samples to detect the extent of the internal lesions in the breast tissue samples.

[0003] At present, traditional breast surgical pathology detection devices have the following problems:

[0004] When the breast surgical pathology detection device performs optical detection on the patient's pathological breast tissue samples, the breast tissue samples to be detected are generally grabbed by medical personnel and moved to the base for optical detection. At the same time, in order to ensure the accuracy of the breast tissue sample detection, multiple sliced ​​breast tissue samples need to be detected separately. However, each time different breast tissue samples are tested, a lot of time is required (manual operation by medical personnel) for the installation and removal of breast tissue samples, which is inefficient and has poor stability. At the same time, the manual operation method of medical personnel will cause certain differences in the placement of breast tissue samples. At this time, when performing optical detection, medical personnel need to manually (through tools) move breast tissue samples, which is easy to damage the breast tissue samples to be tested. Utility Model Content

[0005] The purpose of the utility model is to provide a breast surgical pathology detection device to solve the problems raised in the above background technology.

[0006] In order to achieve the above utility model purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a breast surgical pathology detection device, comprising a detection shell, a plurality of support columns are installed at an eccentric position of the bottom of the detection shell by screws, an automatic grabbing detection mechanism is installed inside the detection shell, the top of the automatic grabbing detection mechanism is movably arranged on a light shield, the light shield is installed on the top of the detection shell by screws, and a display panel is installed on the top of the light shield.

[0008] Wherein, the automatic grasping and detecting mechanism comprises:

[0009] A gear steering assembly, the gear steering assembly is installed inside the detection housing, the bottom of the gear steering assembly extends to the bottom of the detection housing, and an intermediate rotating assembly is movably arranged at the inner center of the gear steering assembly;

[0010] A tissue grabbing assembly is installed at an eccentric position on the top of the intermediate rotating assembly through a screw. The tissue grabbing assembly grabs breast tissue inside a culture dish. The culture dish is installed on the top of the gear steering assembly.

[0011] Preferably, an optical detection module located on the back of the display panel is installed on the top of the light shield, and an optical detection probe is connected to the bottom of the optical detection module.

[0012] The optical detection probe is installed inside the light shield, a detection base is provided at the bottom of the optical detection probe, the detection base is installed on the top of the gear steering assembly, and the detection base is provided on the side of the culture dish.

[0013] Preferably, the gear steering assembly comprises:

[0014] A servo motor, the servo motor is mounted at an eccentric position at the bottom of the detection housing by means of screws, the output end of the servo motor is connected to a main gear, and the main gear is rotatably connected to the eccentric position at the bottom of the detection housing;

[0015] The central gear is meshed and connected to the side of the main gear, and the central gear is rotatably connected to the inner bottom of the detection housing. A movable disk is installed at the top center of the central gear through a connecting rod.

[0016] Wherein, the movable disk is rotatably arranged on the inner top of the detection shell.

[0017] Preferably, a culture dish and a detection base are respectively installed at the eccentric position of the top of the movable disk, and an intermediate rotating component is arranged on the side of the culture dish and the detection base.

[0018] Wherein, the intermediate rotating assembly is installed at the center inside the movable disk and the connecting rod.

[0019] Preferably, the intermediate rotating assembly includes a steering motor and an intermediate rotating disk.

[0020] The steering motor is installed at the inner bottom of the connecting rod, and the output end of the steering motor is connected to an intermediate rotating disk, which is rotatably connected to the inner top of the movable disk.

[0021] Wherein, a tissue grabbing assembly is installed at an eccentric position on the top of the movable disk through screws, and the movable disk is located on the side of the culture dish and the detection base.

[0022] Preferably, the tissue grabbing assembly comprises:

[0023] A linear electric cylinder, which is installed at the eccentric position of the top of the intermediate turntable by means of screws, the output end of the linear electric cylinder is connected to a lifting arm, and a linear air cylinder is installed on the top of the lifting arm;

[0024] A toothed rod, the toothed rod is connected to the output end of the linear cylinder, the toothed rod is slidably connected to the inner wall of the lifting arm, the left and right sides of the toothed rod are meshedly connected with transmission gears, and the transmission gears are rotatably connected to the inner wall of the lifting arm;

[0025] A rotating gear is meshed and connected to the side of the transmission gear, the rotating gear is rotatably connected to the inner wall of the lifting arm, and a rotating arm is installed at the center of the side of the rotating gear.

[0026] The rotating arm is movably arranged inside the lifting arm, and the rotating arm extends to the outside of the lifting arm. A grabbing block is installed on the inner bottom of the rotating arm, and breast tissue is grabbed and fixed on the side of the grabbing block.

[0027] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0028] 1. Multiple motors, electric cylinders and pneumatic cylinders can be used to drive multiple parts (movable disk, intermediate turntable and grab block) to automatically realize the grabbing, lifting, transporting and disassembly and removal of breast tissue samples, thereby improving the effect and efficiency of testing breast tissue samples with multiple lesions. At the same time, the mechanical drive method ensures that the breast tissue samples are placed in the same position inside the test base each time compared to manual operation by medical personnel, and the breast tissue samples will not be touched or adjusted during testing, reducing the degree of damage to the breast tissue samples during optical testing of breast tissue samples;

[0029] 2. Through the rotatable detection base and the fixedly installed light shield, on the one hand, the breast tissue sample can be conveniently moved from the inside of the culture dish to the inside of the detection base. On the other hand, when the breast tissue sample is detected by the optical detection module and the optical detection probe, the light shield can block the external optical light, ensuring that the optical detection probe will not have disordered points due to external optical interference when detecting the breast tissue sample, thereby improving the effect of breast tissue sample detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0031] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 It is a schematic diagram of the overall structure of the utility model light shield in a side-section state;

[0034] Figure 3 It is a structural schematic diagram of the connection section of the detection housing and the automatic grabbing detection mechanism of the utility model;

[0035] Figure 4 It is a schematic diagram of the structure of the detection housing and the automatic grabbing detection mechanism of the utility model in a front section;

[0036] Figure 5 It is a structural schematic diagram of the tissue grabbing assembly of the utility model;

[0037] Figure 6 This utility model Figure 5 A schematic diagram of the structure of the enlarged area in the middle A;

[0038] In the figure:

[0039] 10. Detection shell; 20. Support column; 30. Automated grabbing and detection mechanism;

[0040] 40, light shield; 400, display panel; 401, optical detection module; 402, optical detection probe; 403, detection base;

[0041] 50, gear steering assembly; 500, culture dish; 501, servo motor; 502, main gear; 503, center gear; 504, connecting rod; 505, movable plate;

[0042] 60, intermediate rotating assembly; 601, steering motor; 602, intermediate turntable;

[0043] 70. tissue grabbing assembly; 701. linear electric cylinder; 702. lifting arm; 703. linear air cylinder; 704. toothed rod; 705. transmission gear; 706. rotating gear; 707. rotating arm; 708. grabbing block. DETAILED DESCRIPTION

[0044] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0045] See also Figure 1-Figure 6 A breast surgical pathology detection device includes a detection shell 10, a plurality of support columns 20 are installed at an eccentric position of the bottom of the detection shell 10 by screws, an automated grasping detection mechanism 30 is installed inside the detection shell 10, the top of the automated grasping detection mechanism 30 is movably arranged on a light shield 40, the light shield 40 is installed on the top of the detection shell 10 by screws, and a display panel 400 is installed on the top of the light shield 40, wherein the automated grasping detection mechanism 30 includes a gear steering assembly 50, the gear steering assembly 50 is installed inside the detection shell 10, the bottom of the gear steering assembly 50 extends to the bottom of the detection shell 10, and an intermediate rotating assembly 60 is movably arranged at the inner center of the gear steering assembly 50; a tissue grasping assembly 70, the tissue grasping assembly 70 is installed at an eccentric position of the top of the intermediate rotating assembly 60 by screws, the tissue grasping assembly 70 grasps the breast tissue located inside a culture dish 500, and the culture dish 500 is installed on the top of the gear steering assembly 50.

[0046] In the utility model, an optical detection module 401 located on the back of the display panel 400 is installed on the top of the light shield 40, and an optical detection probe 402 is connected to the bottom of the optical detection module 401, wherein the optical detection probe 402 is installed inside the light shield 40, and a detection base 403 is provided at the bottom of the optical detection probe 402, and the detection base 403 is installed on the top of the gear steering assembly 50, and the detection base 403 is set on the side of the culture dish 500.

[0047] When the above scheme is actually used, when the breast tissue sample of the patient's lesion is detected, the cut breast tissue sample can be placed inside the culture dish 500 for storage, and the breast tissue sample is protected by the nutrient solution inside the culture dish 500 to ensure the activity of the breast tissue sample. When performing optical detection of the breast tissue sample, the gear steering assembly 50 is first started to move the detection base 403 to the outside of the light shield 40. Then, the intermediate rotating assembly 60 and the tissue grabbing assembly 70 are started to operate, and the breast tissue sample inside the culture dish 500 is grabbed and transported to ensure that the breast tissue sample can be moved to the inside of the detection base 403. After the breast tissue sample is placed inside the detection base 403, the gear steering assembly 50 is started to move the detection base 403 to the bottom of the optical detection probe 402, and the detection operation of the breast tissue sample is realized through the optical detection module 401.

[0048] The utility model adopts an automated grabbing and detecting mechanism 30 to improve the efficiency of optical detection of breast tissue samples.

[0049] Specific reference Figure 3 and Figure 4 The gear steering assembly 50 includes a servo motor 501, which is installed at the eccentric position of the bottom of the detection housing 10 by screws, and the output end of the servo motor 501 is connected to a main gear 502, and the main gear 502 is rotatably connected to the eccentric position of the bottom of the detection housing 10; a center gear 503, which is meshed and connected to the side of the main gear 502, and the center gear 503 is rotatably connected to the inner bottom of the detection housing 10, and a movable disk 505 is installed at the top center of the center gear 503 through a connecting rod 504, wherein the movable disk 505 is rotatably set at the inner top of the detection housing 10.

[0050] In this embodiment, the culture dish 500 and the detection base 403 are respectively installed at the eccentric position of the top of the movable disk 505, and the intermediate rotating component 60 is set on the side of the culture dish 500 and the detection base 403, wherein the intermediate rotating component 60 is installed at the center inside the movable disk 505 and the connecting rod 504.

[0051] When the breast surgical pathology detection device of the present invention needs to move the breast tissue sample from the inside of the culture dish 500 to the inside of the detection base 403, the servo motor 501 is started to operate, driving the main gear 502 connected to the output end of the servo motor 501 to rotate. When the main gear 502 rotates, the central gear 503 meshed with the side surface thereof rotates, so that the movable disk 505 connected to the top of the central gear 503 through the connecting rod 504 can rotate, thereby driving the detection base 403 installed on the top of the movable disk 505 to move to the outside of the light shield 40.

[0052] Specific reference Figure 3 and Figure 4 The intermediate rotating assembly 60 includes a steering motor 601 and an intermediate turntable 602, wherein the steering motor 601 is installed at the inner bottom of the connecting rod 504, and the output end of the steering motor 601 is connected to the intermediate turntable 602, and the intermediate turntable 602 is rotatably connected to the top of the movable disk 505, wherein the tissue grasping assembly 70 is installed at the eccentric part of the top of the movable disk 505 by screws, and the movable disk 505 is located on the side of the culture dish 500 and the detection base 403.

[0053] When the breast surgical pathology detection device of the present invention grabs and places a breast tissue sample, the steering motor 601 is first started to drive the intermediate turntable 602 connected to the output end of the steering motor 601 to rotate, and the angle of the tissue grabbing assembly 70 on the top of the intermediate turntable 602 is adjusted.

[0054] Specific reference Figure 5 and Figure 6 The tissue grabbing assembly 70 includes a linear electric cylinder 701, which is installed at the eccentric position of the top of the intermediate turntable 602 by screws, and the output end of the linear electric cylinder 701 is connected to the lifting arm 702, and the top of the lifting arm 702 is installed with a linear cylinder 703; a toothed rod 704, the toothed rod 704 is connected to the output end of the linear cylinder 703, the toothed rod 704 is slidably connected to the inner wall of the lifting arm 702, and the left and right sides of the toothed rod 704 are meshed and connected with a transmission gear 705, and the transmission gear 705 rotates Connected to the inner wall of the lifting arm 702; rotating gear 706, rotating gear 706 is meshed and connected to the side of the transmission gear 705, rotating gear 706 is rotatably connected to the inner wall of the lifting arm 702, and a rotating arm 707 is installed at the center of the side of the rotating gear 706, wherein the rotating arm 707 is movably arranged inside the lifting arm 702, and the rotating arm 707 extends to the outside of the lifting arm 702, and a grabbing block 708 is installed at the inner bottom of the rotating arm 707, and the side of the grabbing block 708 grabs and fixes breast tissue.

[0055] When the breast surgical pathology detection device of the utility model is used to grab and place breast tissue samples, the linear electric cylinder 701 is started to operate, driving the lifting arm 702 and the grab block 708 connected to its output end to move up and down. When grabbing breast tissue samples, the linear air cylinder 703 is started to operate, driving the toothed rod 704 connected to the output end of the linear air cylinder 703 to move up and down, and causing the transmission gear 705 meshingly connected to the left and right sides of the toothed rod 704 to rotate (in opposite directions). When the transmission gear 705 rotates, the rotating gear 706 meshingly connected to the side thereof will rotate, causing the rotating arm 707 and the grab block 708 installed on the side of the rotating gear 706 to rotate, and the breast tissue sample set on the inner side of the grab block 708 is grabbed and fixed.

[0056] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A breast surgical pathology detection device, comprising a detection housing (10), characterized in that: A plurality of support columns (20) are installed at an eccentric position of the bottom of the detection housing (10) by means of screws; an automated grabbing detection mechanism (30) is installed inside the detection housing (10); the top of the automated grabbing detection mechanism (30) is movably arranged on a light shield (40); the light shield (40) is installed on the top of the detection housing (10) by means of screws; and a display panel (400) is installed on the top of the light shield (40). Wherein, the automated grasping and detecting mechanism (30) comprises: a gear steering assembly (50), the gear steering assembly (50) being installed inside the detection housing (10), the bottom of the gear steering assembly (50) extending to the bottom of the detection housing (10), and an intermediate rotating assembly (60) being movably arranged at the inner center of the gear steering assembly (50); A tissue grabbing assembly (70) is mounted at an eccentric position on the top of the intermediate rotating assembly (60) via a screw, and the tissue grabbing assembly (70) grabs breast tissue located inside a culture dish (500), and the culture dish (500) is mounted on the top of the gear steering assembly (50).

2. A breast surgical pathology detection device according to claim 1, characterized in that: An optical detection module (401) located on the back of the display panel (400) is installed on the top of the light shield (40), and an optical detection probe (402) is connected to the bottom of the optical detection module (401). The optical detection probe (402) is installed inside the light shield (40), a detection base (403) is provided at the bottom of the optical detection probe (402), the detection base (403) is installed on the top of the gear steering assembly (50), and the detection base (403) is provided on the side of the culture dish (500).

3. A breast surgical pathology detection device according to claim 2, characterized in that: The gear steering assembly (50) comprises: A servo motor (501), the servo motor (501) being mounted at an eccentric position of the bottom of the detection housing (10) by means of screws, the output end of the servo motor (501) being connected to a main gear (502), the main gear (502) being rotatably connected to the eccentric position of the bottom of the detection housing (10); a central gear (503), the central gear (503) being meshedly connected to the side of the main gear (502), the central gear (503) being rotatably connected to the inner bottom of the detection housing (10), and a movable disk (505) being installed at the top center of the central gear (503) via a connecting rod (504). Wherein, the movable disk (505) is rotatably arranged on the inner top of the detection housing (10).

4. A breast surgical pathology detection device according to claim 3, characterized in that: A culture dish (500) and a detection base (403) are respectively mounted at the eccentric position of the top of the movable disk (505), and an intermediate rotating assembly (60) is arranged on the side of the culture dish (500) and the detection base (403). The intermediate rotating assembly (60) is installed at the center inside the movable disk (505) and the connecting rod (504).

5. A breast surgical pathology detection device according to claim 4, characterized in that: The intermediate rotating assembly (60) comprises a steering motor (601) and an intermediate rotating disk (602). The steering motor (601) is installed at the inner bottom of the connecting rod (504), the output end of the steering motor (601) is connected to an intermediate rotating disk (602), and the intermediate rotating disk (602) is rotatably connected to the inner top of the movable disk (505). A tissue grabbing assembly (70) is installed at an eccentric position on the top of the movable disk (505) via screws, and the movable disk (505) is located on the side of the culture dish (500) and the detection base (403).

6. A breast surgical pathology detection device according to claim 5, characterized in that: The tissue grabbing assembly (70) comprises: A linear electric cylinder (701), the linear electric cylinder (701) being mounted at an eccentric position on the top of the intermediate turntable (602) by means of screws, the output end of the linear electric cylinder (701) being connected to a lifting arm (702), and a linear air cylinder (703) being mounted on the top of the lifting arm (702); A toothed rod (704), the toothed rod (704) being connected to the output end of the linear cylinder (703), the toothed rod (704) being slidably connected to the inner wall of the lifting arm (702), the left and right sides of the toothed rod (704) being meshingly connected to transmission gears (705), the transmission gears (705) being rotatably connected to the inner wall of the lifting arm (702); a rotating gear (706), the rotating gear (706) being meshedly connected to a side surface of the transmission gear (705), the rotating gear (706) being rotatably connected to an inner wall of the lifting arm (702), and a rotating arm (707) being installed at the center of a side surface of the rotating gear (706), The rotating arm (707) is movably arranged inside the lifting arm (702), and the rotating arm (707) extends to the outside of the lifting arm (702). A grabbing block (708) is installed on the inner bottom of the rotating arm (707), and the side of the grabbing block (708) grabs and fixes breast tissue.

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