Sample detection table for digestive tract tumors
By designing a sample detection platform for gastrointestinal tumors with adjustable movable blocks and guide rings, the problems of entanglement and knotting of thin tubes caused by mixed tube collection are solved, achieving more efficient sample detection and protection of thin tubes.
Patent Information
- Application Number
- CN202423018253.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-09
AI Technical Summary
During the detection of gastrointestinal tumor samples, the mixed tube collection method may cause the tubes to become entangled or tangled, affecting the detection effect.
A sample detection platform for gastrointestinal tumors was designed. By adjusting the height of the movable block and the guide ring and utilizing the cooperation of the spring and the push plate, the capillary tube can be limited and guided, reducing the possibility of entanglement and knotting. The capillary tube is protected by screws and balls, expanding its scope of application.
The accuracy and efficiency of sample detection are improved, the wear of the capillary is reduced, the application range of the device is expanded, and the normal movement and differentiation of the capillary are ensured.
Smart Images
Figure CN223475081U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of digestive tract tumor technology, specifically to a sample testing station for digestive tract tumors. Background Technology
[0002] Gastrointestinal tumors refer to a broad category of benign and malignant tumors originating in the digestive tract. They can occur in any part of the digestive tract, including the esophagus, stomach, small intestine, large intestine, liver, and pancreas. The occurrence of gastrointestinal tumors is closely related to a patient's daily diet and lifestyle. Poor dietary habits, such as long-term consumption of high-fat, greasy, high-sugar, spicy, stimulating, pickled, fried, grilled, or grilled foods, as well as the intake of tobacco and alcohol, may increase the risk of developing gastrointestinal tumors.
[0003] A gastrointestinal tumor sample testing station is a specialized device used to test and analyze gastrointestinal tumor samples. It is usually equipped in gastrointestinal tumor center laboratories or related medical institutions. By detecting the level of tumor markers in the samples, it helps to determine whether a patient is at risk of gastrointestinal tumors or already has gastrointestinal tumors. To ensure the accuracy and reliability of the test results, it is necessary to strictly control multiple factors such as sample quality, equipment performance, operator skill level, and testing environment.
[0004] In the use of gastrointestinal tumor sample testing stations, mixed tube collection may be adopted to improve testing efficiency, especially in large-scale screening. This method can significantly reduce the amount of sampling tubes and test reagents used, thus reducing costs. However, it is important to ensure the compatibility between samples and the accuracy of the testing method during mixed tube testing to avoid missed or false detections. However, if operators do not follow the procedures during sample processing, transfer, or storage, the tubes may become tangled or knotted, which will affect the test results. Therefore, it is necessary to propose a gastrointestinal tumor sample testing station to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a sample testing station for digestive tract tumors to solve the problems mentioned in the background art.
[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0007] A sample testing station for digestive tract tumors includes a testing station body; a fixing frame is fixedly installed on the top of the testing station body; a pair of placement boxes are fixedly installed on the top of the testing station body at one end of each fixing frame; a movable block is slidably connected inside each fixing frame; a locking plate is slidably installed inside each movable block by a spring; the outer surface of each locking plate extends out of the interior of the movable block; a connecting block is fixedly connected to one side of each locking plate; a push plate is fixedly installed on one side of each connecting block, which extends out of the interior of each movable block; and a guide ring is fixedly connected to the other side of each movable block.
[0008] Using the above technical solution, in the process of using a sample testing station for gastrointestinal tumors, if mixed-tube collection is used for sample testing, if the operator does not follow the specifications during sample processing, transfer, or storage, the tubes may become entangled or knotted, which affects the sample testing effect. In this application, according to the different actual placement requirements of tubes for different samples, after squeezing the two push plates inward, the spring can be squeezed, causing the anti-slip pad to separate from the inner surface of the fixing frame, thereby facilitating the movement and adjustment of the movable block, and realizing the adjustment of the height of the guide ring to adapt to the placement requirements of different tubes. After releasing the push plates, the spring's own elasticity can squeeze the clamping plate in the opposite direction, so that the surface of the anti-slip pad is tightly attached to the inner wall of the movable block, thereby limiting the movable block. By passing the specified tubes through the interior of each guide ring, the position of the tubes can be guided and limited, reducing the possibility of entanglement and knotting between tubes, thereby improving the sample testing effect for gastrointestinal tumors.
[0009] A further improvement of this utility model is that: a connecting ring is provided at one end of each guide ring, and a screw is threadedly installed inside each guide ring near the other side. One end of each screw extends out of the interior of the guide ring and is rotatably connected to the connecting ring through a bearing.
[0010] By adopting the above technical solution, the contact area between the guide ring and the thin tube can be expanded by passing the thin tube through the inside of the connecting ring, thereby improving the effect of limiting and guiding the thin tube connecting ring. Furthermore, by rotating the screw, the connecting ring can be moved, and the distance between the connecting ring and the guide ring can be adjusted, thereby adjusting the limiting and range of the thin tube and expanding the applicability of the device.
[0011] A further improvement of this utility model is that: a number of first balls are rolled inside the guide ring on one side of each screw, and a number of second balls are rolled inside the connecting ring on one side of each screw.
[0012] By adopting the above technical solution, the contact area between the guide ring and the surface of the thin tube can be reduced by installing the first ball bearing. When the thin tube moves inside the guide ring, the first ball bearing can roll synchronously with the thin tube, thereby reducing the wear on the thin tube and protecting it. Similarly, the contact area between the connecting ring and the surface of the thin tube can be reduced by installing the second ball bearing. When the thin tube moves inside the connecting ring, the second ball bearing can roll synchronously with the thin tube, thereby reducing the wear on the thin tube and protecting it.
[0013] A further improvement of this utility model is that: each card plate has an anti-slip pad attached to its outer surface, and the outer surface of each anti-slip pad is in close contact with the inner wall of the fixing frame.
[0014] By adopting the above technical solution, the friction between the outer surface of the card plate and the inner wall of the fixing frame can be increased by setting the anti-slip pad, which achieves the anti-slip effect and further improves the limiting effect of the moving block.
[0015] A further improvement of this utility model is that a fixing plate is fixedly installed on one side surface of each movable block, and several fixing rods are fixedly connected to both ends of each fixing plate, with each fixing rod penetrating the interior of each push plate.
[0016] The above-mentioned technical solution has the following characteristics: when the operator pushes the push plate, the push plate may break after a long period of use due to the connection area between the connecting block and the push plate, which affects the adjustment effect of the movable block. In this application, by installing a fixed plate and a fixed rod, the push plate can slide along the inner wall of the fixed rod during the movement of the push plate, thereby ensuring that the push plate maintains a straight movement and reducing the possibility of the push plate breaking.
[0017] A further improvement of this utility model is that an anti-slip strip is fixedly installed on the outer end surface of each push plate on the inner side of each fixed rod.
[0018] By adopting the above technical solution, the installation of anti-slip strips can increase the friction between the operator's hand and the surface of the push plate, thereby achieving an anti-slip effect and ensuring that the push plate can be pushed normally.
[0019] A further improvement of this utility model is that a label sticker is affixed to one end of the surface of each fixing bracket.
[0020] In this technical solution, by attaching labels to the surface of each fixture, operators can make different marks on each label, making it easier for them to distinguish each tube and further reducing the possibility of tubes getting mixed and tangled.
[0021] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0022] 1. This utility model provides a sample testing station for gastrointestinal tumors. During the use of this station, if a mixed-tube sampling method is employed, the placement of the thin tubes varies depending on the specific requirements. By pressing two push plates inwards, the anti-slip pad separates from the inner surface of the fixed frame, facilitating the movement and adjustment of the movable block. This allows for adjustment of the guide ring's height to accommodate different thin tube placement requirements. After releasing the push plates, the operator uses a spring to push the locking plate in the opposite direction, ensuring a tight fit between the anti-slip pad surface and the inner wall of the movable block, thus limiting its position. After the designated thin tube is inserted through each guide ring, the guide ring guides and limits the tube's position, reducing the likelihood of tangling and knotting between tubes, and improving the effectiveness of gastrointestinal tumor sample testing.
[0023] 2. This utility model provides a sample testing station for digestive tract tumors. By setting a connecting ring, the contact area between the guide ring and the thin tube can be increased, thereby improving the effect of limiting and guiding the connecting ring of the thin tube. By rotating the screw, the distance between the connecting ring and the guide ring can be adjusted, thereby realizing the adjustment of the limiting and range of the thin tube, expanding the applicability of the device. Furthermore, by installing the first ball and the second ball, the contact area between the guide ring and the connecting ring and the surface of the thin tube can be reduced, thereby reducing the wear on the thin tube and protecting it.
[0024] 3. This utility model provides a sample testing station for digestive tract tumors. Through the cooperation between the fixed plate and the fixed rod, the push plate can slide along the inner wall of the fixed rod during the movement, thereby ensuring that the push plate maintains linear movement, reducing the possibility of the push plate breaking and ensuring that the push plate can be pushed normally. Attached Figure Description
[0025] The present invention will be further described below with reference to the accompanying drawings.
[0026] Figure 1 This is a perspective view of the present utility model;
[0027] Figure 2 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;
[0028] Figure 3 This is a partial cross-sectional structural diagram of the fixing frame of this utility model;
[0029] Figure 4 This is a partial cross-sectional structural diagram of the movable block of this utility model;
[0030] Figure 5 This is a partial cross-sectional structural diagram of the guide ring of this utility model.
[0031] In the diagram: 1. Testing platform body; 2. Placement box; 3. Fixing frame; 4. Movable block; 5. Connecting block; 6. Guide ring; 7. Connecting ring; 8. Screw; 9. Spring; 10. Label sticker; 11. Push plate; 12. Fixing plate; 13. Fixing rod; 14. Anti-slip strip; 15. First ball bearing; 16. Second ball bearing; 17. Clamping plate; 18. Anti-slip mat. Detailed Implementation
[0032] The present invention will be further described in detail below with reference to embodiments: Example
[0033] like Figure 1 , Figure 3 and Figure 4 As shown, this utility model provides a sample testing station for digestive tract tumors, including a testing station body 1; a fixing frame 3 is fixedly installed on the top of the testing station body 1, and a pair of placement boxes 2 are fixedly installed on the top of the testing station body 1 at one end of each fixing frame 3. A movable block 4 is slidably connected inside each fixing frame 3, and a card plate 17 is slidably installed inside each movable block 4 through a spring 9. The outer surface of each card plate 17 extends out of the interior of the movable block 4. A connecting block 5 is fixedly connected to one side of each card plate 17. A push plate 11 is fixedly installed on one side of each connecting block 5, which extends out of the interior of each movable block 4. A guide ring 6 is fixedly connected to the other side of each movable block 4. An anti-slip pad 18 is attached to the outer surface of each card plate 17, and the outer surface of each anti-slip pad 18 is tightly attached to the inner wall of the fixing frame 3.
[0034] In this embodiment, during the use of the gastrointestinal tumor sample testing station, if a mixed-tube collection method is used for sample testing, and the operator does not follow the specifications during sample processing, transfer, or storage, the tubes may become entangled or knotted, which affects the sample testing effect. In this application, based on the different actual placement requirements of the tubes for different samples, after squeezing the two push plates 11 inwards, the spring 9 can be squeezed, causing the anti-slip pad 18 to separate from the inner surface of the fixing frame 3. This facilitates the movement and adjustment of the movable block 4, enabling the adjustment of the height of the guide ring 6 to adapt to the placement requirements of different tubes. After the push plate 11 is released, the spring 9 can press the clamping plate 17 in the opposite direction, so that the surface of the anti-slip pad 18 is in close contact with the inner wall of the movable block 4, thereby limiting the movable block 4. By passing the specified thin tube through the interior of each guide ring 6, the position of the thin tube can be guided and limited, reducing the possibility of entanglement and knotting between the thin tubes, thereby improving the effect of sample detection for gastrointestinal tumors. The anti-slip pad 18 increases the friction between the outer surface of the clamping plate 17 and the inner wall of the fixing frame 3, which has an anti-slip effect, thereby further improving the limiting effect of the movable block 4.
[0035] Example 2
[0036] like Figure 1 , Figure 3 and Figure 5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, each guide ring 6 has a connecting ring 7 at one end, and each guide ring 6 has a screw 8 threadedly installed inside near the other side. One end of each screw 8 extends out of the interior of the guide ring 6 and is rotatably connected to the connecting ring 7 through a bearing. A plurality of first balls 15 are rolled inside the guide ring 6 on one side of each screw 8, and a plurality of second balls 16 are rolled inside the connecting ring 7 on one side of each screw 8.
[0037] In this embodiment, by passing the thin tube through the interior of the connecting ring 7, the contact area between the guide ring 6 and the thin tube can be increased, thereby improving the effect of limiting and guiding the thin tube connecting ring 7. Furthermore, by rotating the screw 8, the connecting ring 7 can be moved, adjusting the distance between the connecting ring 7 and the guide ring 6, thereby adjusting the limiting and range of the thin tube and expanding the applicability of the device. By installing the first ball bearing 15, the contact area between the guide ring 6 and the surface of the thin tube can be reduced. When the thin tube moves inside the guide ring 6, the first ball bearing 15 can roll synchronously with the thin tube, thereby reducing the wear on the thin tube and protecting it. By installing the second ball bearing 16, the contact area between the connecting ring 7 and the surface of the thin tube can be reduced. When the thin tube moves inside the connecting ring 7, the second ball bearing 16 can roll synchronously with the thin tube, thereby reducing the wear on the thin tube and protecting it.
[0038] Example 3
[0039] like Figure 1 , Figure 2 and Figure 3 As shown, based on Embodiment 2, this utility model provides a technical solution: preferably, a fixing plate 12 is fixedly installed on one side surface of each movable block 4, and a plurality of fixing rods 13 are fixedly connected to both ends of each fixing plate 12. Each fixing rod 13 passes through the interior of each push plate 11, and an anti-slip strip 14 is fixedly installed on the outer end surface of each push plate 11 on the inner side of each fixing rod 13.
[0040] In this embodiment, when the operator pushes the push plate 11, the push plate 11 may break after a long period of use due to the connection area between the connecting block 5 and the push plate 11, which affects the adjustment effect of the movable block 4. In this application, by installing the fixing plate 12 and the fixing rod 13, the push plate 11 can slide along the inner wall of the fixing rod 13 during the movement of the push plate 11, thereby ensuring that the push plate 11 maintains a straight movement and reducing the possibility of the push plate 11 breaking. By installing the anti-slip strip 14, the friction between the operator's hand and the surface of the push plate 11 can be increased, thereby achieving an anti-slip effect and ensuring that the push plate 11 can be pushed normally.
[0041] Example 4
[0042] like Figure 1 , Figure 2 and Figure 3 As shown, based on Embodiment 3, this utility model provides a technical solution: preferably, a label sticker 10 is affixed to one end of the surface of each fixing frame 3.
[0043] In this embodiment, by attaching labels 10 to the surface of each fixture 3, the operator can make different marks on each label 10, which makes it easier for the operator to distinguish each tube and further reduces the possibility of tubes getting mixed and knotted.
[0044] The working principle of this gastrointestinal tumor sample testing station is explained in detail below.
[0045] like Figures 1-5 As shown, depending on the actual placement requirements of the capillary tubes for different samples, the operator can squeeze the two push plates 11 inwards, simultaneously causing the anti-slip pad 18 to separate from the inner surface of the fixing frame 3. Then, the movable block 4 can be moved to the top or bottom to adjust the height of the guide ring 6 to accommodate the placement requirements of different capillary tubes. After adjustment, the operator can release the push plates 11. At this time, the spring 9 can push the locking plate 17 in the opposite direction, so that the surface of the anti-slip pad 18 is tightly attached to the inner wall of the movable block 4, thereby limiting the movable block 4. Then, the operator can manually rotate the screw 8, simultaneously moving the connecting ring 7 to one end or the other end to adjust the distance between the connecting ring 7 and the guide ring 6. Then, each designated capillary tube is inserted through the interior of each guide ring 6 and connecting ring 7 to guide and limit the position of the capillary tube. After the operation is completed, the operator can mark each label sticker 10 to distinguish each capillary tube for subsequent testing of samples from digestive tract tumors.
[0046] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A sample testing station for digestive tract tumors, comprising a testing station body (1); characterized in that: A fixed frame (3) is fixedly installed on the top of the testing platform body (1). A pair of placement boxes (2) are fixedly installed on the top of the testing platform body (1) at one end of each fixed frame (3). A movable block (4) is slidably connected inside each fixed frame (3). A card plate (17) is slidably installed inside each movable block (4) through a spring (9). The outer surface of each card plate (17) extends out of the interior of the movable block (4). A connecting block (5) is fixedly connected to one side of each card plate (17). A push plate (11) is fixedly installed on one side of each connecting block (5) and the other side of each movable block (4). A guide ring (6) is fixedly connected to the other side of each movable block (4).
2. The sample testing station for digestive tract tumors according to claim 1, characterized in that: Each of the guide rings (6) is provided with a connecting ring (7) at one end. Each of the guide rings (6) is threaded with a screw (8) near the other side. One end of each screw (8) extends out of the interior of the guide ring (6) and is rotatably connected to the connecting ring (7) through a bearing.
3. The sample testing station for digestive tract tumors according to claim 2, characterized in that: A plurality of first balls (15) are rolled inside the guide ring (6) on one side of each screw (8), and a plurality of second balls (16) are rolled inside the connecting ring (7) on one side of each screw (8).
4. The sample testing station for digestive tract tumors according to claim 3, characterized in that: Each of the card plates (17) has an anti-slip pad (18) attached to the outer surface, and the outer surface of each anti-slip pad (18) is in close contact with the inner wall of the fixing frame (3).
5. A sample testing station for digestive tract tumors according to claim 4, characterized in that: Each of the movable blocks (4) has a fixed plate (12) fixedly installed on one side surface, and each of the fixed plates (12) has several fixed rods (13) fixedly connected to both ends surface, and each fixed rod (13) passes through the interior of each push plate (11).
6. A sample testing station for digestive tract tumors according to claim 5, characterized in that: Anti-slip strips (14) are fixedly installed on the outer end surface of each push plate (11) inside each of the fixed rods (13).
7. A sample testing station for digestive tract tumors according to claim 1, characterized in that: Each of the fixtures (3) has a label sticker (10) attached to one end of its surface.