Rapid h-EECM separation device

Abstract

The utility model relates to the technical field of h-EECM separation devices, and discloses a rapid h-EECM separation device which comprises a separator control device, a separation fixing mechanism is arranged on the back of the separator control device, a protection mechanism is arranged on the top of the separation fixing mechanism, a base is fixedly connected to the bottom of the separator control device, and the bottom of the separator control device is fixedly connected with the protection mechanism. The separating and fixing mechanism comprises a separating and rotating assembly and a test tube fixing assembly, and the separating and rotating assembly is arranged at the bottom of the test tube fixing assembly. According to the rapid separation h-EECM device, a worm wheel drives an external gear block to slide outside a limiting rod, so that a clamping plate can fix a test tube, a connecting rotating disc drives a gear to rotate while revolution of a gear ring, and the separation effect of rotation is facilitated; and the sliding box is pushed by the spring to slide in the sliding plate, so that the sliding plate can fix the protective cover on the inner side of the fixed plate.

Description

Technical Field

[0001] The utility model relates to the technical field of h-EECM separation devices, in particular to a rapid h-EECM separation device. Background Art

[0002] The latest generation of ECM, h-EECM, is a more perfect form of ECM. h-EECM is an extracellular matrix (ECM) prepared from human cells through bioengineering technology.

[0003] h-EECM is usually separated by centrifugation. In the prior art, the h-EECM separation device can usually only make the test tube revolve along the axis of the motor for centrifugation, but cannot make the test tube rotate while revolving. The centrifugal effect is poor. Therefore, a fast h-EECM separation device is needed to solve the above problem. Utility Model Content

[0004] The purpose of the present invention is to provide a device for quickly separating h-EECM to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a rapid separation h-EECM device, comprising a separator control device, a separation fixing mechanism is arranged on the back of the separator control device, a protection mechanism is arranged on the top of the separation fixing mechanism, and a base is fixedly connected to the bottom of the separator control device;

[0006] The separation and fixing mechanism comprises a separation rotating assembly and a test tube fixing assembly, and the separation rotating assembly is arranged at the bottom of the test tube fixing assembly.

[0007] Preferably, the separation rotating assembly includes an installation box, which is fixedly connected to the back of the separator control device, the interior of the installation box is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a connecting rotating disk, the top of the installation box is fixedly connected to a gear ring, the outside of the gear ring is meshed with gears, and the top of the installation box is fixedly connected to a rotating disk at one end away from the gear ring. Since the installation box is provided, a mounting base is provided for other components.

[0008] Preferably, through holes are provided at corresponding positions of the installation box and the connecting rotating disk, and the connecting rotating disk is rotatably connected to the inside of the installation box. Since the connecting rotating disk is provided, it is beneficial to drive the gear to rotate outside the gear ring.

[0009] Preferably, the test tube fixing assembly includes a mounting circular box, the mounting circular box is fixedly connected to the top of the gear, the mounting circular box is fixedly connected to a mounting plate inside, the bottom of the mounting plate is fixedly connected to a connecting seat, the outside of the connecting seat is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a worm, the outside of the worm is meshed with a worm wheel, the top of the worm wheel is fixedly connected to a rotating gear, the outside of the rotating gear is meshed with a gear block, the top of the gear block is slidably connected to a splint, the top of the mounting plate is fixedly connected to a limiting rod, and since the gear block is provided, it is beneficial to drive the gear block to slide inside the mounting circular box.

[0010] Preferably, through holes are provided at corresponding positions of the gear block and the limiting rod, and the gear block is slidably connected to the outside of the limiting rod. Since the limiting rod is provided, the rotating gear drives the gear block to slide outside the limiting rod.

[0011] Preferably, there are slide grooves at corresponding positions of the circular mounting box and the clamping plate, and the clamping plate is slidably connected to the inside of the circular mounting box. Since the clamping plate is provided, the test tube is fixed.

[0012] Preferably, the protective mechanism includes a protective cover, which is slidably connected to the outside of the installation box, the outside of the installation box is fixedly connected to a sliding box, the inside of the sliding box is slidably connected to a sliding plate, the outside of the protective cover is fixedly connected to a fixed plate, and a spring is provided on the inner side of the sliding plate. The provision of the spring is conducive to pushing the sliding plate to fix the protective cover on the inner side of the fixed plate.

[0013] Compared with the prior art, the utility model provides a device for rapid separation of h-EECM, which has the following beneficial effects:

[0014] 1. The rapid separation h-EECM device has a separation rotating assembly and a test tube fixing assembly in the separation fixing mechanism. The separation rotating assembly is arranged at the bottom of the test tube fixing assembly, and the external gear block is driven by the worm gear to slide on the outside of the limit rod, which is conducive to the clamping plate to fix the test tube. The gear is driven by the connecting rotating disk to rotate while the gear ring revolves, which is conducive to the separation effect of rotation.

[0015] 2. The quick separation h-EECM device is used by cooperating with the separation fixing mechanism through the protection mechanism, and the sliding box is pushed to slide inside the sliding plate by the spring, so that the sliding plate is conducive to fixing the protective cover on the inner side of the fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the separation and fixing mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the separation and rotation assembly of the separation and fixing mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the test tube fixing component of the separation and fixing mechanism of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the test tube fixing component of the external separation fixing mechanism of the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the protection mechanism of the utility model.

[0023] In the figure: 1. separator control device; 2. separation fixing mechanism; 21. separation rotating assembly; 211. installation box; 212. motor one; 213. rotating disk; 214. gear ring; 215. gear; 216. connecting rotating disk; 22. test tube fixing assembly; 221. installation circular box; 222. installation plate; 223. motor two; 224. worm; 225. connecting seat; 226. worm wheel; 227. rotating gear; 228. gear block; 229. clamping plate; 2210. limit rod; 3. protection mechanism; 31. protection cover; 32. fixing plate; 33. sliding box; 34. sliding plate; 35. spring; 4. base. DETAILED DESCRIPTION

[0024] 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.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1:

[0027] See also Figure 1-6 The utility model provides a technical solution: a rapid separation h-EECM device, comprising a separator control device 1, a separation fixing mechanism 2 is arranged on the back of the separator control device 1, a protection mechanism 3 is arranged on the top of the separation fixing mechanism 2, and a base 4 is fixedly connected to the bottom of the separator control device 1;

[0028] The separation and fixing mechanism 2 comprises a separation rotating assembly 21 and a test tube fixing assembly 22 . The separation rotating assembly 21 is arranged at the bottom of the test tube fixing assembly 22 .

[0029] Furthermore, the separation rotating component 21 includes an installation box 211, which is fixedly connected to the back of the separator control device 1. A motor 212 is fixedly connected to the inside of the installation box 211, and the output end of the motor 212 is fixedly connected to a connecting rotating disk 216. The top of the installation box 211 is fixedly connected to a gear ring 214, and the outside of the gear ring 214 is meshed with a gear 215. The top of the installation box 211 is fixedly connected to a rotating disk 213 at one end away from the gear ring 214. Since the installation box 211 is provided, a mounting base is provided for other components.

[0030] Furthermore, through holes are opened at corresponding positions of the installation box 211 and the connecting rotating disk 216, and the connecting rotating disk 216 is rotatably connected to the inside of the installation box 211. Since the connecting rotating disk 216 is provided, it is beneficial to drive the gear 215 to rotate outside the gear ring 214.

[0031] Furthermore, the test tube fixing assembly 22 includes an installation circular box 221, which is fixedly connected to the top of the gear 215, and the interior of the installation circular box 221 is fixedly connected to a mounting plate 222, and the bottom of the mounting plate 222 is fixedly connected to a connecting seat 225, and the outside of the connecting seat 225 is fixedly connected to a motor 223, and the output end of the motor 223 is fixedly connected to a worm 224, and the outside of the worm 224 is meshed with a worm wheel 226, and the top of the worm wheel 226 is fixedly connected to a rotating gear 227, and the outside of the rotating gear 227 is meshed with a gear block 228, and the top of the gear block 228 is slidably connected to a clamping plate 229, and the top of the installation plate 222 is fixedly connected to a limiting rod 2210. Since the gear block 228 is provided, it is beneficial to drive the gear block 228 to slide inside the installation circular box 221.

[0032] Furthermore, through holes are opened at corresponding positions of the gear block 228 and the limiting rod 2210, and the gear block 228 is slidably connected to the outside of the limiting rod 2210. Since the limiting rod 2210 is set, the rotating gear 227 drives the gear block 228 to slide outside the limiting rod 2210.

[0033] Furthermore, there are slide grooves at corresponding positions of the circular box 221 and the clamping plate 229, and the clamping plate 229 is slidably connected to the inside of the circular box 221. Since the clamping plate 229 is provided, the test tube is fixed.

[0034] Embodiment 2:

[0035] See also Figure 6 In combination with the first embodiment, it is further obtained that the protective mechanism 3 includes a protective cover 31, the protective cover 31 is slidably connected to the outside of the installation box 211, the outside of the installation box 211 is fixedly connected with a sliding box 33, the inside of the sliding box 33 is slidably connected with a sliding plate 34, the outside of the protective cover 31 is fixedly connected with a fixed plate 32, and a spring 35 is arranged on the inner side of the sliding plate 34. Since the spring 35 is arranged, it is conducive to pushing the sliding plate 34 to fix the protective cover 31 on the inner side of the fixed plate 32.

[0036] During actual operation, when this device is used, first, the test tube is placed on the inner side of the splint 229, and the motor 223 drives the worm wheel 226 outside the worm 224 to rotate, so that the rotating gear 227 drives the gear block 228 to slide outside the limiting rod 2210, and the splint 229 is driven by the gear block 228 to slide inside the circular mounting box 221, thereby fixing the test tube, and then the protective cover 31 cover is mounted on the top of the box 211, and the sliding plate 34 is pushed to slide inside the sliding box 33 by the fixing plate 32, and is pushed by the spring 35 to fix the sliding plate 34, and then the motor 1 212 is controlled by the separator control device 1, and the gear 215 connected to the inside of the rotating disk 216 is driven by the motor 1 212 to rotate while revolving outside the gear ring 214, thereby driving the h-EECM in the test tube inside the splint 229 to separate.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A device for rapid separation of h-EECM, comprising a separator control device (1), characterized in that: The back of the separator control device (1) is provided with a separation fixing mechanism (2), the top of the separation fixing mechanism (2) is provided with a protection mechanism (3), and the bottom of the separator control device (1) is fixedly connected with a base (4); The separation and fixing mechanism (2) comprises a separation rotating assembly (21) and a test tube fixing assembly (22); the separation rotating assembly (21) is arranged at the bottom of the test tube fixing assembly (22).

2. A device for rapid separation of h-EECM according to claim 1, characterized in that: The separation rotating assembly (21) comprises an installation box (211), the installation box (211) is fixedly connected to the back of the separator control device (1), a motor 1 (212) is fixedly connected inside the installation box (211), an output end of the motor 1 (212) is fixedly connected to a connecting rotating disk (216), a gear ring (214) is fixedly connected to the top of the installation box (211), a gear (215) is meshed on the outside of the gear ring (214), and a rotating disk (213) is fixedly connected to one end of the top of the installation box (211) away from the gear ring (214).

3. A device for rapid separation of h-EECM according to claim 2, characterized in that: Through holes are provided at corresponding positions of the installation box (211) and the connecting rotating disk (216), and the connecting rotating disk (216) is rotatably connected to the inside of the installation box (211).

4. A device for rapid separation of h-EECM according to claim 2, characterized in that: The test tube fixing assembly (22) comprises a mounting circular box (221), wherein the mounting circular box (221) is fixedly connected to the top of the gear (215), wherein the mounting circular box (221) is fixedly connected to a mounting plate (222) inside, wherein the bottom of the mounting plate (222) is fixedly connected to a connecting seat (225), wherein the outside of the connecting seat (225) is fixedly connected to a second motor (223), wherein the output end of the second motor (223) is fixedly connected to a worm (224), wherein the outside of the worm (224) is meshed with a worm wheel (226), wherein the top of the worm wheel (226) is fixedly connected to a rotating gear (227), wherein the outside of the rotating gear (227) is meshed with a gear block (228), wherein the top of the gear block (228) is slidably connected to a clamping plate (229), and the top of the mounting plate (222) is fixedly connected to a limiting rod (2210).

5. A device for rapid separation of h-EECM according to claim 4, characterized in that: Through holes are provided at corresponding positions of the gear block (228) and the limiting rod (2210), and the gear block (228) is slidably connected to the outside of the limiting rod (2210).

6. The device for rapid separation of h-EECM according to claim 4, characterized in that: Slide grooves are provided at corresponding positions of the mounting circular box (221) and the clamping plate (229), and the clamping plate (229) is slidably connected inside the mounting circular box (221).

7. The device for rapid separation of h-EECM according to claim 5, characterized in that: The protection mechanism (3) comprises a protection cover (31), the protection cover (31) being slidably connected to the outside of the installation box (211), the outside of the installation box (211) being fixedly connected to a sliding box (33), the inside of the sliding box (33) being slidably connected to a sliding plate (34), the outside of the protection cover (31) being fixedly connected to a fixed plate (32), and a spring (35) being arranged on the inner side of the sliding plate (34).

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