Heparin sodium colored impurity removing device

Abstract

The utility model discloses a heparin sodium colored impurity removing device, which belongs to the technical field of heparin sodium, and adopts the technical scheme that the heparin sodium colored impurity removing device comprises a tank body, a mixing mechanism is arranged in the tank body, a separating assembly is arranged on one side of the mixing mechanism, and a reinforcing assembly is arranged in the tank body. The heparin sodium and the buffer solution can be fully mixed and subjected to multi-layer filtration through the mixing mechanism during use, the separation assembly is arranged and can be matched with the mixing mechanism to separate the mixing mechanism during use, the impurity filtering effect is improved, and the reinforcing assembly is arranged, so that the heparin sodium and the buffer solution are fully mixed and subjected to multi-layer filtration. The heparin sodium impurity filtering and removing effect can be improved through the reinforcing assembly in the using process, the feeding port can be expanded through the expanding assembly in the using process, the tank body can be moved more conveniently through the moving assembly in the using process, the tank body can be moved through the fixing assembly in the using process, and the heparin sodium impurity filtering and removing effect can be improved. And the operation of the tank body is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium heparin, in particular to a device for removing colored impurities from sodium heparin. Background Art

[0002] Heparin sodium is an anticoagulant that can interfere with many aspects of the blood coagulation process. It has anticoagulant effects both in vivo and in vitro. Its mechanism of action is relatively complex. It mainly binds to antithrombin III (AT-III) to enhance the latter's inhibitory effect on activated coagulation factors II, IX, X, XI and XII. The consequences involve preventing platelet aggregation and destruction, hindering the formation of coagulation activating enzymes, preventing prothrombin from turning into thrombin, inhibiting thrombin, and thus hindering fibrinogen from turning into fibrin, thereby exerting an anticoagulant effect. The impurities contained in heparin sodium can be separated by mixing with a buffer solution.

[0003] The Chinese utility model patent currently announced as: CN211799346U discloses an upper impurity salvaging device for heparin sodium processing, including a sedimentation tank, an upper slide trough, a lower slide trough, an upper slider, a lower slider, a handle, an anti-slip pad, a clamping block, a connecting piece, a salvage net fixing ring, a salvage net and a clamping slot, wherein two upper slide troughs are symmetrically arranged in the upper parts of the two side walls of the sedimentation tank, two upper slide troughs are slidably connected to two upper sliders, the inner centers of the two upper sliders are fixedly connected to connecting pieces, handles are fixedly installed at the outer centers of the two upper sliders, two lower slide troughs are symmetrically arranged on the inner wall of the sedimentation tank below the two upper slide troughs, two lower slide troughs are slidably connected to lower sliders, the inner centers of the two lower sliders are fixedly connected to connecting pieces, two inner sides of the four connecting pieces are symmetrically fixedly connected to clamping blocks, and a salvage net fixing ring is provided in the sedimentation tank. This utility model saves manpower, is easy to use, has low cleaning cost and is highly practical.

[0004] Although this patent has the effect of saving manpower in salvaging impurities, is easy to use, has low cleaning costs, and is highly practical, in actual use, the effect of removing impurities is not as good as direct filtering removal, the efficiency is low, and it is inconvenient to move. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model provides a sodium heparin colored impurity removal device, aiming to solve the problem that the existing sodium heparin colored impurity removal device has a poorer impurity removal effect than direct filtering removal during actual use, has low use efficiency and is inconvenient to move.

[0007] 2. Technical solution

[0008] The utility model is implemented as follows: a heparin sodium colored impurity removal device comprises a tank body, a mixing mechanism is arranged inside the tank body, a separation component is arranged on one side of the mixing mechanism, a reinforcement component is arranged inside the tank body, an expansion component is arranged on one side of the mixing mechanism, a moving component is arranged on one side of the tank body, and a fixed component is arranged on one side of the moving component;

[0009] The mixing mechanism includes an inlet, a first mixing tank, a first double-layer filter screen, a second mixing tank, a second double-layer filter screen, a motor, a rotating rod, a stirring rod, a discharge pipe and a water pump. The inlet is arranged at the top of the tank body, the first mixing tank is fixedly connected to the inside of the tank body, the second double-layer filter screen is arranged on one side of the first mixing tank, the second mixing tank is fixedly connected to the inside of the tank body, the second double-layer filter screen is arranged on one side of the second mixing tank, the motor is bolted to the bottom of the tank body, the rotating rod is fixedly connected to the output end of the motor, a plurality of stirring rods are fixedly connected to one side of the rotating rod, the discharge pipe is arranged at the bottom of the tank body, and the water pump is arranged on one side of the tank body and used in conjunction with the discharge pipe.

[0010] In order to achieve the effect of improving the filtering ability of impurities, as a preferred heparin sodium colored impurity removal device of the utility model, the separation component includes a sliding groove, a separation plate, and a hydraulic rod, the two sliding grooves are respectively opened inside the first double-layer filter screen and the second double-layer filter screen, the two separation plates are respectively slidably connected to the inside of the two sliding grooves, and a plurality of the hydraulic rods are bolted to the top of the tank body and used in conjunction with the separation plates.

[0011] In order to achieve the effect of improving the separation of impurities, as a preferred heparin sodium colored impurity removal device of the utility model, the reinforcement component includes a partition plate, a reinforcement rod and a solenoid valve, the partition plate is fixedly connected to the inside of the tank body, a plurality of the reinforcement rods are fixedly connected to one side of the rotating rod, and the solenoid valve is arranged on one side of the partition plate.

[0012] In order to achieve the effect of expanding the feeding range of the feeding port, as a preferred heparin sodium colored impurity removal device of the utility model, the expansion component includes an expansion slot and an expansion bucket, the expansion slot is opened at the top of the feeding port, and the expansion bucket is threadedly connected to the inside of the expansion slot.

[0013] In order to achieve the effect of moving the tank body, as a preferred device for removing colored impurities of sodium heparin in the utility model, the moving component includes a fixed ring, a support column and a universal wheel, the fixed ring is fixedly connected to one side of the tank body, a plurality of the support columns are fixedly connected to the bottom of the fixed ring, and the universal wheel is arranged at the bottom of the support column.

[0014] In order to achieve the effect of fixing the tank body, as a preferred heparin sodium colored impurity removal device of the utility model, the fixing assembly includes a fixing plate and a fixing column, the fixing plate is fixedly connected to one side of the support column, and the fixing column is threadedly connected to one side of the fixing plate.

[0015] In order to achieve the effect of increasing the impurity separation efficiency of sodium heparin, as a preferred device for removing colored impurities of sodium heparin of the utility model, a plurality of heating plates are provided on one side of the tank body, and the heating plates are electrically connected to an external power supply.

[0016] In order to achieve the effect of filtering the precipitated impurities when discharging using the discharge pipe, as a preferred device for removing colored impurities of sodium heparin in the utility model, one side of the discharge pipe is threadedly connected with a filter grid.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The heparin sodium colored impurity removal device has a mixing mechanism, which can fully mix the heparin sodium and the buffer solution and perform multi-layer filtration when in use; a separation component, which can cooperate with the mixing mechanism to separate the mixing mechanism when in use, thereby improving the effect of filtering impurities; a reinforcement component, which can increase the filtering and removing effect of heparin sodium impurities when in use; an expansion component, which can expand the feed port when in use; a moving component, which can more conveniently move the tank body when in use; and a fixing component, which can move the tank body when in use, thereby making the tank The operation of the body is more stable. By arranging the feed inlet, the first mixing tank, the first double-layer filter screen, the second mixing tank, the second double-layer filter screen, the motor, the rotating rod, the stirring rod, the discharge pipe and the water pump, when in use, the heparin sodium that needs to be removed and the corresponding buffer solution for separating impurities are added into the first mixing tank through the feed inlet, and then the motor is started to drive the rotating rod to rotate, and the stirring rod is driven to rotate to stir the heparin sodium in the first mixing tank, so that the heparin sodium and the buffer solution are mixed more evenly, and the colored impurities contained in the heparin sodium are separated, and then multiple filtrations are performed through the first double-layer filter screen and the second double-layer filter screen, and the filtration effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the utility model;

[0021] Figure 2 It is a right view of the utility model;

[0022] Figure 3 For this utility model Figure 2Schematic diagram of the cross section at AA in the middle;

[0023] Figure 4 is a schematic diagram of the mobile assembly of the utility model;

[0024] Figure 5 It is a schematic diagram of the separation component of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Tank body; 2. Mixing mechanism; 3. Separation component; 4. Reinforcement component; 5. Extension component; 6. Moving component; 7. Fixed component; 201. Feed inlet; 202. First mixing tank; 203. First double-layer filter screen; 204. Second mixing tank; 205. Second double-layer filter screen; 206. Motor; 207. Rotating rod; 208. Stirring rod; 209. Discharge pipe; 210. Water pump; 301. Sliding groove; 302. Separation plate; 303. Hydraulic rod; 401. Partition plate; 402. Reinforcement rod; 403. Solenoid valve; 501. Extension groove; 502. Extension bucket; 601. Fixed ring; 602. Support column; 603. Universal wheel; 701. Fixed plate; 702. Fixed column; 8. Heating plate; 9. Filter grid. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0029] See also Figure 1-5 The utility model provides a technical solution: a heparin sodium colored impurity removal device, comprising a tank body 1, a mixing mechanism 2 is arranged inside the tank body 1, a separation component 3 is arranged on one side of the mixing mechanism 2, a reinforcement component 4 is arranged inside the tank body 1, an expansion component 5 is arranged on one side of the mixing mechanism 2, a moving component 6 is arranged on one side of the tank body 1, and a fixing component 7 is arranged on one side of the moving component 6;

[0030] The mixing mechanism 2 includes an inlet 201, a first mixing tank 202, a first double-layer filter screen 203, a second mixing tank 204, a second double-layer filter screen 205, a motor 206, a rotating rod 207, a stirring rod 208, a discharge pipe 209 and a water pump 210. The inlet 201 is arranged at the top of the tank body 1, the first mixing tank 202 is fixedly connected to the inside of the tank body 1, the second double-layer filter screen 205 is arranged on one side of the first mixing tank 202, the second mixing tank 204 is fixedly connected to the inside of the tank body 1, the second double-layer filter screen 205 is arranged on one side of the second mixing tank 204, the motor 206 is bolted to the bottom of the tank body 1, the rotating rod 207 is fixedly connected to the output end of the motor 206, a plurality of stirring rods 208 are fixedly connected to one side of the rotating rod 207, the discharge pipe 209 is arranged at the bottom of the tank body 1, and the water pump 210 is arranged on one side of the tank body 1 and used in conjunction with the discharge pipe 209.

[0031] In this embodiment: by setting a mixing mechanism 2, the mixing mechanism 2 can fully mix the heparin sodium and the buffer solution and perform multi-layer filtration when in use; by setting a separation component 3, the separation component 3 can cooperate with the mixing mechanism 2 to separate the mixing mechanism 2 when in use, thereby improving the effect of filtering impurities; by setting a reinforcement component 4, the reinforcement component 4 can increase the filtering and removal effect of heparin sodium impurities when in use; by setting an expansion component 5, the feed inlet 201 can be expanded when in use; by setting a moving component 6, the tank body 1 can be moved more conveniently when in use; by setting a fixing component 7, the tank body 1 can be moved when in use, making the tank body 1 run more stably; by setting the feed inlet 201, the first Mixing tank 202, first double-layer filter screen 203, second mixing tank 204, second double-layer filter screen 205, motor 206, rotating rod 207, stirring rod 208, discharge pipe 209 and water pump 210. When in use, heparin sodium to be removed and corresponding buffer solution for separating impurities are added into the first mixing tank 202 through the feed inlet 201, and then the motor 206 is started to drive the rotating rod 207 to rotate, and the stirring rod 208 to rotate to stir the heparin sodium in the first mixing tank 202, so that the heparin sodium and the buffer solution are mixed more evenly, and the colored impurities contained in the heparin sodium are separated, and then multiple filtrations are performed through the first double-layer filter screen 203 and the second double-layer filter screen 205, and the filtration effect is better.

[0032] As a technical optimization solution of the utility model, the separation component 3 includes a sliding groove 301, a separation plate 302, and a hydraulic rod 303. The two sliding grooves 301 are respectively opened inside the first double-layer filter screen 203 and the second double-layer filter screen 205. The two separation plates 302 are respectively slidably connected to the inside of the two sliding grooves 301. Multiple hydraulic rods 303 are bolted to the top of the tank body 1 and used in conjunction with the separation plates 302.

[0033] In this embodiment: by providing a sliding groove 301, a separation plate 302, and a hydraulic rod 303, when the impurities inside the sodium heparin are separated during use, the separation plate 302 is first inserted into the sliding groove 301 to separate the first mixing tank 202 and the second mixing tank 204. After the impurities contained in the sodium heparin inside the first mixing tank 202 are fully separated, the hydraulic rod 303 is started to slide the separation plate 302 up in the sliding groove 301, so that the first mixing tank 202 and the second mixing tank 204 are connected to each other, so that the sodium heparin can enter the second mixing tank 204 and filter the impurities.

[0034] As a technical optimization solution of the utility model, the reinforcement component 4 includes a partition plate 401, a reinforcement rod 402 and a solenoid valve 403. The partition plate 401 is fixedly connected to the inside of the tank body 1, multiple reinforcement rods 402 are fixedly connected to one side of the rotating rod 207, and the solenoid valve 403 is arranged on one side of the partition plate 401.

[0035] In this embodiment: by providing a partition plate 401, a reinforcing rod 402 and a solenoid valve 403, the reinforcing rod 402 can stir and mix the heparin sodium again during use to enhance the mixing effect, and then open the solenoid valve 403 to allow the heparin sodium to enter the bottom of the tank body 1 for precipitation, thereby improving the effect of separating impurities.

[0036] As a technical optimization solution of the present invention, the expansion component 5 includes an expansion slot 501 and an expansion bucket 502 . The expansion slot 501 is opened at the top of the feed inlet 201 , and the expansion bucket 502 is threadedly connected to the inside of the expansion slot 501 .

[0037] In this embodiment, by providing the expansion slot 501 and the expansion bucket 502 , the expansion slot 501 and the expansion bucket 502 can expand the feeding range of the feeding port 201 when in use.

[0038] As a technical optimization solution of the utility model, the mobile component 6 includes a fixed ring 601, a support column 602 and a universal wheel 603. The fixed ring 601 is fixedly connected to one side of the tank body 1, multiple support columns 602 are fixedly connected to the bottom of the fixed ring 601, and the universal wheel 603 is arranged at the bottom of the support column 602.

[0039] In this embodiment, by providing a fixing ring 601 , a supporting column 602 and a universal wheel 603 , the fixing ring 601 , the supporting column 602 and the universal wheel 603 can enable the tank body 1 to move when in use.

[0040] As a technical optimization solution of the present invention, the fixing assembly 7 includes a fixing plate 701 and a fixing column 702 . The fixing plate 701 is fixedly connected to one side of the support column 602 , and the fixing column 702 is threadedly connected to one side of the fixing plate 701 .

[0041] In this embodiment, by providing the fixing plate 701 and the fixing column 702 , the fixing column 702 can be rotated during use so that the fixing column 702 can be fixed to the tank body 1 in close contact with the ground.

[0042] As a technical optimization solution of the present invention, a plurality of heating plates 8 are provided on one side of the tank body 1, and the heating plates 8 are electrically connected to an external power source.

[0043] In this embodiment, by providing a heating plate 8, the heating plate 8 can increase the impurity separation efficiency of heparin sodium when in use.

[0044] As a technical optimization solution of the present utility model, a filter grid 9 is threadedly connected to one side of the discharge pipe 209 .

[0045] In this embodiment, by providing the filter grid 9 , the filter grid 9 can filter the precipitated impurities when the material is discharged through the discharge pipe 209 .

[0046] Working principle: First, when in use, add the heparin sodium to be removed and the corresponding buffer solution for separating impurities into the first mixing tank 202 through the feed port 201, then start the motor 206, drive the rotating rod 207 to rotate, drive the stirring rod 208 to rotate to stir the heparin sodium in the first mixing tank 202, so that the heparin sodium and the buffer solution are mixed more evenly, and the colored impurities contained in the heparin sodium are separated. When separating the impurities in the heparin sodium, first insert the separation plate 302 into the sliding groove 301 to separate the first mixing tank 202 and the second mixing tank 204. When the first mixing tank 2 02 After the impurities contained in the sodium heparin inside are fully separated, the hydraulic rod 303 is started to slide the separation plate 302 up inside the sliding groove 301, so that the first mixing tank 202 and the second mixing tank 204 are interconnected, so that the sodium heparin can enter the second mixing tank 204 to filter out impurities, and the reinforcing rod 402 can stir and mix the sodium heparin again to enhance the mixing effect, and then the solenoid valve 403 is opened to allow the sodium heparin to enter the bottom of the tank body 1 for precipitation, thereby improving the effect of separating impurities, and finally the water pump 210 is started to transport the precipitated sodium heparin to the outside of the tank body 1 through the discharge pipe 209.

[0047] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for removing colored impurities from sodium heparin, comprising a tank (1), characterized in that: A mixing mechanism (2) is arranged inside the tank body (1), a separation component (3) is arranged on one side of the mixing mechanism (2), a reinforcement component (4) is arranged inside the tank body (1), an expansion component (5) is arranged on one side of the mixing mechanism (2), a moving component (6) is arranged on one side of the tank body (1), and a fixing component (7) is arranged on one side of the moving component (6); The mixing mechanism (2) comprises a feed inlet (201), a first mixing tank (202), a first double-layer filter screen (203), a second mixing tank (204), a second double-layer filter screen (205), a motor (206), a rotating rod (207), a stirring rod (208), a discharge pipe (209) and a water pump (210), wherein the feed inlet (201) is arranged at the top of the tank body (1), the first mixing tank (202) is fixedly connected to the inside of the tank body (1), and the second double-layer filter screen (205) is arranged at one side of the first mixing tank (202). The second mixing tank (204) is fixedly connected to the inside of the tank body (1), the second double-layer filter (205) is arranged on one side of the second mixing tank (204), the motor (206) is bolted to the bottom of the tank body (1), the rotating rod (207) is fixedly connected to the output end of the motor (206), the plurality of stirring rods (208) are fixedly connected to one side of the rotating rod (207), the discharge pipe (209) is arranged at the bottom of the tank body (1), and the water pump (210) is arranged on one side of the tank body (1) and used in conjunction with the discharge pipe (209).

2. A device for removing colored impurities from sodium heparin according to claim 1, characterized in that: The separation assembly (3) comprises a sliding groove (301), a separation plate (302), and a hydraulic rod (303); the two sliding grooves (301) are respectively opened inside the first double-layer filter screen (203) and the second double-layer filter screen (205); the two separation plates (302) are respectively slidably connected to the inside of the two sliding grooves (301); and a plurality of hydraulic rods (303) are bolted to the top of the tank body (1) and used in conjunction with the separation plates (302).

3. A device for removing colored impurities from sodium heparin according to claim 1, characterized in that: The reinforcement assembly (4) comprises a partition plate (401), a reinforcement rod (402) and a solenoid valve (403); the partition plate (401) is fixedly connected to the inside of the tank body (1); a plurality of the reinforcement rods (402) are fixedly connected to one side of the rotating rod (207); and the solenoid valve (403) is arranged on one side of the partition plate (401).

4. A device for removing colored impurities from sodium heparin according to claim 1, characterized in that: The expansion component (5) comprises an expansion slot (501) and an expansion bucket (502), wherein the expansion slot (501) is opened at the top of the feed inlet (201), and the expansion bucket (502) is threadedly connected to the inside of the expansion slot (501).

5. The device for removing colored impurities of sodium heparin according to claim 1, characterized in that: The moving assembly (6) comprises a fixing ring (601), a supporting column (602) and a universal wheel (603); the fixing ring (601) is fixedly connected to one side of the tank body (1); a plurality of supporting columns (602) are fixedly connected to the bottom of the fixing ring (601); and the universal wheel (603) is arranged at the bottom of the supporting column (602).

6. A device for removing colored impurities from sodium heparin according to claim 5, characterized in that: The fixing assembly (7) comprises a fixing plate (701) and a fixing column (702), wherein the fixing plate (701) is fixedly connected to one side of the supporting column (602), and the fixing column (702) is threadedly connected to one side of the fixing plate (701).

7. A device for removing colored impurities from sodium heparin according to claim 1, characterized in that: A plurality of heating plates (8) are arranged on one side of the tank body (1), and the heating plates (8) are electrically connected to an external power source.

8. The device for removing colored impurities from sodium heparin according to claim 1, characterized in that: A filter grid (9) is threadedly connected to one side of the discharge pipe (209).

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