Fat factor test blood sample storage tube with sample stabilizing function

Abstract

The utility model relates to the technical field of biomedical detection, and disclose fat factor detection blood sample storage tube with sample stable function, including storage tube body, the surface of storage tube body is equipped with clamping device, the clamping device includes L -shaped clamping chassis, the surface sliding connection of L -shaped clamping chassis and storage tube body, both sides of L -shaped clamping chassis are fixedly connected with fixed link, one end of fixed link is fixedly connected with fixed block, the surface rotation is connected with swivel stand in fixed block, the surface fixed connection of swivel stand has the rotating lever. This fat factor detection blood sample storage tube with sample stable function, usually storage tube is placed to support frame after collecting blood, because the support frame cannot adjust, the storage tube of placing bigger or smaller needs to replace different support frame, lead to the lower rate of adaptation of support frame, the setting of new clamping structure has improved the practicality of device.

Description

Technical Field

[0001] This utility model relates to the field of biomedical detection technology, and in particular to a blood sample storage tube for adipokines detection with sample stabilization function. Background Technology

[0002] Adipokines are a class of bioactive molecules secreted by adipose tissue with endocrine, paracrine, and autocrine functions. They play an important role in regulating energy metabolism, insulin sensitivity, inflammatory responses, and cardiovascular function. In recent years, the detection of adipokine levels has become an important indicator for risk assessment and mechanism research of chronic diseases such as metabolic syndrome, type 2 diabetes, obesity, and cardiovascular diseases. However, after blood samples are collected, different types of storage tubes require different support structures. The support frame is not adjustable, and different support frames need to be replaced when placing larger or smaller storage tubes, resulting in a low fit rate. In addition, different types of storage tubes require different sealing plugs. Usually, storage tubes need to be sealed with special plugs after blood collection, and different plugs need to be replaced for larger or smaller storage tubes. Therefore, developing a special type of storage tube that can be easily clamped and supported for different types of storage tubes has important clinical and scientific research value.

[0003] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: different types of storage tubes require different support structures to support them. Usually, after collecting blood, the storage tube is placed on a support frame. Since the support frame cannot be adjusted, different support frames need to be replaced when placing larger or smaller storage tubes, resulting in a low compatibility rate of the support frame. Utility Model Content

[0004] The technical problem to be solved by this utility model is that in the prior art, there are different types of storage tubes, which require different support structures to support the storage tubes. Usually, after collecting blood, the storage tube is placed on the support frame. Since the support frame is not adjustable, different support frames need to be replaced when placing larger or smaller storage tubes, resulting in a low compatibility rate of the support frame. To address this, we propose a blood sample storage tube for adipokines detection with sample stabilization function.

[0005] To achieve the above objectives, this application adopts the following technical solution: a blood sample storage tube for adipose factor detection with sample stabilization function, comprising a storage tube body, a clamping device provided on the surface of the storage tube body, the clamping device comprising an L-shaped clamping base frame, the L-shaped clamping base frame being slidably connected to the surface of the storage tube body, fixing rods fixedly connected to both sides of the L-shaped clamping base frame, a fixing block fixedly connected to one end of the fixing rod, a rotating frame rotatably connected to the surface of the fixing block, a rotating rod fixedly connected to the surface of the rotating frame, a trapezoidal clamping frame fixedly connected to the ends of the two rotating rods that are close to each other, a first torsion spring sleeved on the arc surface of the fixing rod, the two ends of the first torsion spring being fixedly connected to the surface of the fixing block and the surface of the rotating frame respectively, a groove being formed on the surface of the trapezoidal clamping frame, a handle fixedly connected to the inner surface of the groove, mounting rods fixedly connected to both sides of the trapezoidal clamping frame, and a mounting block fixedly connected to one end of the mounting rod.

[0006] Preferably, the arc surface of the mounting rod is rotatably connected to an elliptical frame, and both sides of the L-shaped clamping base are fixedly connected to limit rods.

[0007] Preferably, the arc surface of the mounting rod is fitted with a second torsion spring, and the two ends of the second torsion spring are fixedly connected to the surface of the mounting block and the surface of the elliptical frame, respectively.

[0008] Preferably, positioning rods are fixedly connected to both sides of the L-shaped clamping base, and the arc surface of the positioning rods is slidably connected to the elliptical frame.

[0009] Preferably, a card holder is fixedly connected to the surface of the elliptical frame, a threaded rod is threadedly inserted into the inner surface of the card holder, a release plate is rotatably connected to one end of the threaded rod, and a guide rod is slidably inserted into the inner surface of the card holder, with one end of the guide rod fixedly connected to the release plate.

[0010] Preferably, the inner surface of the storage tube body is provided with a sealing device, the sealing device including a conical rubber, the conical rubber being slidably inserted into the inner surface of the storage tube body, two conical plates being fixedly connected to the inner surface of the conical rubber, a semi-circular frame being fixedly connected to one side of the conical plate, and a pull plate being fixedly connected to one side of the semi-circular frame.

[0011] Preferably, the inner surfaces of the two semicircular frames are threaded with screws, and the inner surfaces of the two semicircular frames are slidably inserted with inserts.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, by setting up a clamping device, the storage tube body can be quickly clamped, avoiding the need to use different support structures to support different types of storage tubes. Usually, after collecting blood, the storage tube is placed on a support frame. Since the support frame is not adjustable, different support frames need to be replaced when placing larger or smaller storage tubes, resulting in a low compatibility rate of the support frame. The clamping structure improves the practicality of the device.

[0014] In this invention, a sealing device is used to quickly seal the storage tube body, avoiding the problem of needing to use different sealing plugs for different types of storage tubes. Usually, after collecting blood, the storage tube needs to be sealed with a special plug. Different plugs need to be replaced for larger or smaller storage tubes, resulting in a low compatibility rate. The sealing structure has good elasticity and can be used with a variety of storage tubes, improving the practicality of the device. Attached Figure Description

[0015] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the clamping device in this utility model;

[0018] Figure 3 In this utility model Figure 2 Enlarged view of point A;

[0019] Figure 4 This is a partial structural diagram of the clamping device in this utility model;

[0020] Figure 5 This is a schematic diagram of the sealing device in this utility model.

[0021] Legend: 1. Storage tube body; 2. Clamping device; 201. L-shaped clamping base; 202. Fixing rod; 203. Fixing block; 204. Rotating frame; 205. Rotating rod; 206. Trapezoidal clamping frame; 207. First torsion spring; 208. Pull groove; 209. Handle; 210. Mounting rod; 211. Mounting block; 212. Oval frame; 213. Limiting rod; 214. Second torsion spring; 215. Positioning rod; 216. Card holder; 217. Threaded rod; 218. Release plate; 219. Guide rod;

[0022] 3. Sealing device; 31. Conical rubber; 32. Conical plate; 33. Semicircular frame; 34. Pull plate; 35. Screw; 36. Insert rod. Detailed Implementation

[0023] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0024] Reference Figure 1 As shown, this utility model provides a technical solution: a blood sample storage tube for adipose factor detection with sample stabilization function, including a storage tube body 1. A clamping device 2 is provided on the surface of the storage tube body 1. By setting the clamping device 2, the storage tube body 1 can be quickly clamped, avoiding the need for different support structures to support different types of storage tubes. Typically, after collecting blood, the storage tube is placed on a support frame. Since the support frame is not adjustable, different support frames need to be replaced for larger or smaller storage tubes, resulting in low support frame compatibility. The clamping structure improves the practicality of the device. A sealing device 3 is provided on the inner surface of the storage tube body 1. By setting the sealing device 3, the storage tube body 1 can be quickly sealed, avoiding the need for different sealing plugs for different types of storage tubes. Typically, after collecting blood, the storage tube needs to be sealed with a special plug. Different plugs need to be replaced for larger or smaller storage tubes, resulting in low compatibility. The sealing structure has good elasticity, allowing the use of various types of storage tubes, thus improving the practicality of the device.

[0025] The specific setup and function of the clamping device 2 and the sealing device 3 will be explained in detail below.

[0026] Reference Figure 2 , Figure 3 and Figure 4As shown in this embodiment: the clamping device 2 includes an L-shaped clamping base 201, which is slidably connected to the surface of the storage tube body 1. Fixing rods 202 are fixedly connected to both sides of the L-shaped clamping base 201. A fixing block 203 is fixedly connected to one end of each fixing rod 202. A rotating frame 204 is rotatably connected to the surface of the fixing block 203. A rotating rod 205 is fixedly connected to the surface of the rotating frame 204. A trapezoidal clamping frame 206 is fixedly connected to one end of each rotating rod 205 that is close to the other. A first torsion spring 207 is sleeved on the arc surface of the fixing rod 202. The two ends of the first torsion spring 207 are fixedly connected to the surface of the fixing block 203 and the surface of the rotating frame 204, respectively. A groove 208 is formed on the surface of the trapezoidal clamping frame 206. A handle 209 is fixedly connected to the inner surface of the groove 208. Mounting rods 210 are fixedly connected to both sides of the trapezoidal clamping frame 206. An mounting block 211 is fixedly connected to one end of each mounting rod 210. An elliptical frame 212 is rotatably connected to the arc surface of the mounting rod 210, and limit rods 213 are fixedly connected to both sides of the L-shaped clamping base 201. The elliptical frame 212 limits the position of the trapezoidal clamping frame 206, facilitating the placement of the storage tube body 1 between the L-shaped clamping base 201 and the trapezoidal clamping frame 206 by the operator. A second torsion spring 214 is fitted onto the arc surface of the mounting rod 210, and its two ends are fixedly connected to the surfaces of the mounting block 211 and the elliptical frame 212, respectively. The torque of the second torsion spring 214 automatically engages the elliptical frame 212 with the limit rods 213, simplifying the operator's operation. Positioning rods 215 are fixedly connected to both sides of the L-shaped clamping base 201, and the arc surface of the positioning rods 215 is slidably connected to the elliptical frame 212. The positioning rods 215 position the sliding trajectory of the elliptical frame 212, preventing the elliptical frame 212 from shaking. A clamp 216 is fixedly connected to the surface of the elliptical frame 212. A threaded rod 217 is threaded into the inner surface of the clamp 216. One end of the threaded rod 217 is rotatably connected to a release plate 218. A guide rod 219 is slidably inserted into the inner surface of the clamp 216. One end of the guide rod 219 is fixedly connected to the release plate 218. When the release plate 218 moves forward, the release limit rod 213 engages with the elliptical frame 212, facilitating the worker to adjust the position of the trapezoidal clamp 206.

[0027] Reference Figure 5 As shown, specifically, the sealing device 3 includes a conical rubber 31, which is slidably inserted into the inner surface of the storage tube body 1. Two conical plates 32 are fixedly connected to the inner surface of the conical rubber 31. A semi-circular frame 33 is fixedly connected to one side of the conical plate 32, and a pull plate 34 is fixedly connected to one side of the semi-circular frame 33. Screws 35 are threaded into the inner surfaces of the two semi-circular frames 33, and insert rods 36 are slidably inserted into the inner surfaces of the two semi-circular frames 33. The screws 35 can easily change the size of the conical rubber 31 by adjusting the distance between the two semi-circular frames 33 and the conical rubber 31.

[0028] Working principle: When the operator needs to use the clamping device 2 to clamp the storage tube body 1, firstly, the threaded rod 217 rotates on the inner surface of the clamp 216. Under the guidance of the guide rod 219, the release plate 218 is pushed to move until the release plate 218 abuts against the limit rod 213 and the positioning rod 215. Under the support of the mounting rod 210 and the mounting block 211, the second torsion spring 214 is compressed, and the elliptical frame 212 rotates on the arc surface of the mounting rod 210 until the limit rod 213 and the positioning rod 215 no longer limit the elliptical frame 212. The operator then pulls the handle 209 in the pull groove 208. Under the support of the L-shaped clamping base 201 and the fixing block 203, the trapezoidal clamping frame 2... 06 drives the rotating rod 205 and the rotating frame 204 to rotate on the arc surface of the fixed rod 202. The first torsion spring 207 is compressed, adjusting the distance between the L-shaped clamping base 201 and the trapezoidal clamping frame 206 to a suitable distance. The storage tube body 1 is slid into the space between the L-shaped clamping base 201 and the trapezoidal clamping frame 206. The rotating threaded rod 217 rotates on the inner surface of the clamp 216, driving the release plate 218 to move until the release plate 218 is no longer in contact with the limiting rod 213 and the positioning rod 215. The second torsion spring 214 rebounds, and the elliptical frame 212 rotates on the arc surface of the mounting rod 210 until the limiting rod 213 and the positioning rod 215 limit the elliptical frame 212, completing the clamping of the storage tube body 1.

[0029] When the staff needs to use the sealing device 3 to seal the storage tube body 1, firstly, the screw 35 is rotated on the inner surface of the two semi-circular frames 33. Under the guidance of the insertion rod 36, the two conical plates 32 are moved away from each other, thereby causing the conical rubber 31 to expand or shrink. When the distance between the two conical plates 32 is adjusted to a suitable distance, the staff holds the pull plate 34 and inserts the conical rubber 31 into the inner surface of the storage tube body 1 until the storage tube body 1 is tightly sealed. When the seal is too tight and it is not easy to remove the conical rubber 31, the screw 35 is rotated on the inner surface of the two semi-circular frames 33, causing the two conical plates 32 to move closer to each other, thereby causing the conical rubber 31 to shrink, and the conical rubber 31 can be removed directly.

[0030] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A blood sample storage tube for adipokine detection with a sample stabilizing function, characterized by, The system includes a storage tube body (1), and a clamping device (2) is provided on the surface of the storage tube body (1). The clamping device (2) includes an L-shaped clamping base (201), which is slidably connected to the surface of the storage tube body (1). Fixing rods (202) are fixedly connected to both sides of the L-shaped clamping base (201). A fixing block (203) is fixedly connected to one end of each fixing rod (202). A rotating frame (204) is rotatably connected to the surface of the fixing block (203). A rotating rod (205) is fixedly connected to the surface of the rotating frame (204). The two rotating rods (205) are... 205) A trapezoidal clamping frame (206) is fixedly connected to one end of the clamping frame (202). A first torsion spring (207) is sleeved on the arc surface of the fixing rod (202). The two ends of the first torsion spring (207) are fixedly connected to the surface of the fixing block (203) and the surface of the rotating frame (204), respectively. A groove (208) is opened on the surface of the trapezoidal clamping frame (206). A handle (209) is fixedly connected to the inner surface of the groove (208). Mounting rods (210) are fixedly connected to both sides of the trapezoidal clamping frame (206). A mounting block (211) is fixedly connected to one end of the mounting rod (210).

2. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 1, characterized by: The arc surface of the mounting rod (210) is rotatably connected to an elliptical frame (212), and both sides of the L-shaped clamping base (201) are fixedly connected to limit rods (213).

3. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 1, characterized by: The arc surface of the mounting rod (210) is fitted with a second torsion spring (214), and the two ends of the second torsion spring (214) are fixedly connected to the surface of the mounting block (211) and the surface of the elliptical frame (212), respectively.

4. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 1, characterized by: The L-shaped clamping base (201) is fixedly connected to both sides with positioning rods (215), and the arc surface of the positioning rods (215) is slidably connected to the elliptical frame (212).

5. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 2, characterized by: A card holder (216) is fixedly connected to the surface of the elliptical frame (212). A threaded rod (217) is threadedly inserted into the inner surface of the card holder (216). A release plate (218) is rotatably connected to one end of the threaded rod (217). A guide rod (219) is slidably inserted into the inner surface of the card holder (216). One end of the guide rod (219) is fixedly connected to the release plate (218).

6. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 1, characterized by: The inner surface of the storage tube body (1) is provided with a sealing device (3). The sealing device (3) includes a conical rubber (31). The conical rubber (31) is slidably inserted into the inner surface of the storage tube body (1). Two conical plates (32) are fixedly connected to the inner surface of the conical rubber (31). A semi-circular frame (33) is fixedly connected to one side of the conical plate (32). A pull plate (34) is fixedly connected to one side of the semi-circular frame (33).

7. The blood sample storage tube with a sample stabilizing function for adipokine detection according to claim 6, characterized by: The inner surfaces of the two semicircular frames (33) are threaded with screws (35), and the inner surfaces of the two semicircular frames (33) are slidably inserted with inserts (36).

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