Irradiation processing device for biomedical film with coating for enhancing biocompatibility

Abstract

The biomedical film irradiation processing device comprises a conveying pipeline, an inlet is formed in one end of the conveying pipeline, a first sliding groove is formed in the conveying pipeline, a first sliding block is connected into the first sliding groove in a sliding mode, the side surface of the first sliding block is fixedly connected with a containing block, and the containing block is fixedly connected with a second sliding block. A first electric push rod is fixedly connected to the side surface in the conveying pipeline, and a first sliding block is arranged at the movable end of the first electric push rod. Through the structure, the bottom plate, the first supporting column, the conveying pipeline, the inlet, the first sliding groove, the first sliding block, the placing block, the middle block, a second sliding groove, a second sliding block, a smearing device, a first fixing plate, a second electric push rod, an outlet, a third electric push rod, a fourth electric push rod, an irradiation chamber, a bottom inlet and a limiting block, objects needing to be irradiated can be actively fed into the irradiation chamber; contact of workers is reduced, and safety of the workers is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of irradiation processing technology, specifically to a biomedical membrane irradiation processing device with an enhanced biocompatibility coating. Background Technology

[0002] An irradiation device consists of an irradiation chamber, radiation source, transmission equipment, safety facilities, and a control system, and is used to implement safe and reliable radiation processing. A biocompatible coating is a coating applied to the surface of biomedical materials to improve the compatibility between the material and the organism, reduce rejection reactions to implants, and extend the material's lifespan. Based on the material type, coatings can be mainly classified into inorganic coatings and polymer-based coatings.

[0003] Traditional irradiation devices require manual placement of raw materials into the irradiation chamber for radiation. Some lasers leave residual radiation after irradiation, which can affect workers' health and threaten their lives, whether the materials are placed in or removed. Utility Model Content

[0004] This invention provides a biomedical membrane irradiation processing device with an enhanced biocompatibility coating, which can actively deliver the items to be irradiated into the irradiation chamber, reducing the contact of staff and ensuring the safety of staff.

[0005] To achieve the above objectives, a biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating is provided, comprising a transport pipe, an inlet at one end of the transport pipe, a first chute inside the transport pipe, a first slider slidably connected inside the first chute, a placement block fixedly connected to the side surface of the first slider, a first electric push rod fixedly connected to the inner side surface of the transport pipe, and a first slider at the movable end of the first electric push rod.

[0006] According to the biomedical membrane irradiation processing device with enhanced biocompatibility coating, the upper surface of the transport pipe is fixedly connected to two side fixing blocks, the side surfaces of the two side fixing blocks are fixedly connected to a middle block, a second sliding groove is provided inside the middle block, a second slider is slidably connected inside the second sliding groove, and an applicator is fixedly connected inside the second slider.

[0007] According to the biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating, an outlet is provided at the other end of the transport pipe, and a third electric push rod is fixedly connected to the inner side surface of the end of the transport pipe near the outlet. The height of the third electric push rod is the same as the height of the first electric push rod.

[0008] According to the biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating, a fourth electric push rod is fixedly connected to the lower inner surface of the transport pipe near the outlet end; a lifting platform is fixedly connected to the movable end of the fourth electric push rod; a first fixing plate is fixedly connected to the upper surface of the transport pipe; and a second electric push rod is fixedly connected to the side surface of the first fixing plate.

[0009] According to the biomedical membrane irradiation processing device with an enhanced biocompatibility coating, a first support column is fixedly connected to the lower surface of the transport pipeline, and a base plate is fixedly connected to the end of the first support column away from the transport pipeline.

[0010] According to the biomedical membrane irradiation processing device with enhanced biocompatibility coating, a motor is fixedly connected to the upper surface of the base plate, a rotating shaft is fixedly connected to the output end of the motor, and a drive gear is fixedly connected to the end of the rotating shaft away from the motor.

[0011] According to the biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating, a limiting block is fixedly connected to the upper surface of the base plate, a fixing device is slidably connected to the side surface of the limiting block, a driven rack block is fixedly connected to the lower surface of the fixing device, the driven rack block and the driving gear mesh with each other, a sealing block is fixedly connected to the side surface of the driven rack block, the position of the fixing device corresponds to the position of the sealing block, the size of the fixing device is the same as the size of the sealing block, a second fixing plate is fixedly connected to the upper surface of the base plate, a fifth electric push rod is fixedly connected to the side surface of the second fixing plate, and the height of the fifth electric push rod is the same as the height of the second electric push rod.

[0012] According to the biomedical membrane irradiation processing device with enhanced biocompatibility coating, a second support column is fixedly connected to the upper surface of the base plate, and an irradiation chamber is fixedly connected to the end of the second support column away from the base plate. A bottom inlet is provided on the lower surface of the irradiation chamber. The position of the bottom inlet corresponds to the fixing device, and the size of the bottom inlet is the same as the size of the fixing device. A laser irradiation device is provided inside the upper surface of the irradiation chamber.

[0013] The beneficial effects of this utility model are as follows: Through the above-mentioned structure, including the base plate, first support column, transport pipe, inlet, first chute, first slider, placement block, first electric push rod, two side fixing blocks, middle block, second chute, second slider, applicator, first fixing plate, second electric push rod, outlet, third electric push rod, fourth electric push rod, lifting platform, fixing device, sealing block, driven rack block, drive gear, rotating shaft, motor, laser irradiation device, second fixing plate, fifth electric push rod, second support column, irradiation chamber, bottom inlet, and limiting block, the items to be irradiated can be actively sent into the irradiation chamber, reducing the contact of workers and ensuring the safety of workers.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of the biomedical membrane irradiation processing device with an enhanced biocompatibility coating according to this utility model.

[0017] Figure 2 This is a side view of the biomedical membrane irradiation processing device with an enhanced biocompatibility coating according to the present invention.

[0018] Figure 3 This is a schematic diagram of the coating device structure of the biomedical membrane irradiation processing device with enhanced biocompatibility coating of this utility model;

[0019] Figure 4 This is a schematic diagram of the outlet structure of the biomedical membrane irradiation processing device with an enhanced biocompatibility coating according to this utility model;

[0020] Figure 5 This is a schematic diagram of the gear meshing structure of the biomedical membrane irradiation processing device with an enhanced biocompatibility coating according to this utility model.

[0021] Figure 6 This is a bottom view of the irradiation chamber of the biomedical membrane irradiation processing device with an enhanced biocompatibility coating according to this invention.

[0022] Legend:

[0023] 1. Base plate; 2. First support column; 3. Transport pipe; 4. Inlet; 5. First chute; 6. First slider; 7. Placement block; 8. First electric push rod; 9. Side fixing blocks; 10. Middle block; 11. Second chute; 12. Second slider; 13. Applicator; 14. First fixing plate; 15. Second electric push rod; 16. Outlet; 17. Third electric push rod; 18. Fourth electric push rod; 19. Lifting platform; 20. Fixing device; 21. Sealing block; 22. Driven rack block; 23. Drive gear; 24. Rotating shaft; 25. Motor; 26. Laser irradiation device; 27. Second fixing plate; 28. Fifth electric push rod; 29. ​​Second support column; 30. Irradiation chamber; 31. Bottom inlet; 32. Restriction block. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figures 1 to 6 This utility model discloses a biomedical membrane irradiation processing device with an enhanced biocompatibility coating. It includes a transport pipe 3 with an inlet 4 at one end. A first groove 5 is provided inside the transport pipe 3, and a first slider 6 is slidably connected inside the first groove 5. A placement block 7 is fixedly connected to the side surface of the first slider 6. A first electric push rod 8 is fixedly connected to the inner side surface of the transport pipe 3, and the movable end of the first electric push rod 8 is provided with the first slider 6. Two fixing blocks 9 are fixedly connected to the upper surface of the transport pipe 3, and a middle block 10 is fixedly connected to the side surfaces of the two fixing blocks 9. A second groove 11 is provided inside the middle block 10, and a second slider 12 is slidably connected inside the second groove 11. An applicator 13 is fixedly connected inside the second slider 12. The applicator 13 contains functional additives that can enhance the biocompatibility coating.

[0026] An outlet 16 is provided at the other end of the transport pipe 3. A third electric push rod 17 is fixedly connected to the inner side surface of the end of the transport pipe 3 near the outlet 16. The height of the third electric push rod 17 is the same as the height of the first electric push rod 8. A fourth electric push rod 18 is fixedly connected to the lower inner surface of the end of the transport pipe 3 near the outlet 16. A lifting platform 19 is fixedly connected to the movable end of the fourth electric push rod 18. A first fixing plate 14 is fixedly connected to the upper surface of the transport pipe 3. A second electric push rod 15 is fixedly connected to the side surface of the first fixing plate 14. A first support column 2 is fixedly connected to the lower surface of the transport pipe 3. A base plate 1 is fixedly connected to the end of the first support column 2 away from the transport pipe 3.

[0027] A motor 25 is fixedly connected to the upper surface of the base plate 1. A rotating shaft 24 is fixedly connected to the output end of the motor 25. A drive gear 23 is fixedly connected to the end of the rotating shaft 24 away from the motor 25. A limiting block 32 is fixedly connected to the upper surface of the base plate 1. A fixing device 20 is slidably connected to the side surface of the limiting block 32. A driven rack block 22 is fixedly connected to the lower surface of the fixing device 20. The driven rack block 22 and the drive gear 23 mesh with each other. A sealing block 21 is fixedly connected to the side surface of the driven rack block 22. The position of the fixing device 20 corresponds to the position of the sealing block 21. The size of the fixing device 20 is the same as the size of the sealing block 21. A second fixing plate 27 is fixedly connected to the upper surface of the base plate 1. A fifth electric push rod 28 is fixedly connected to the side surface of the second fixing plate 27. The height of the fifth electric push rod 28 is the same as the height of the second electric push rod 15.

[0028] A second support column 29 is fixedly connected to the upper surface of the base plate 1. The end of the second support column 29 away from the base plate 1 is fixedly connected to the irradiation chamber 30. A bottom inlet 31 is provided on the lower surface of the irradiation chamber 30. The position of the bottom inlet 31 corresponds to the fixing device 20. The size of the bottom inlet 31 is the same as the size of the fixing device 20. A laser irradiation device 26 is provided inside the upper surface of the irradiation chamber 30.

[0029] Working principle: The operator places the raw material onto the placement block 7. The operator moves the second slider 12 to move the applicator 13 to apply a functional additive that enhances biocompatibility to the raw material. The first electric push rod 8 is activated to push the first slider 6 and the placement block 7 onto the lifting platform 19. When they reach the platform, the fourth electric push rod 18 is activated to move the lifting platform 19 upwards. The placement block 7 and the first slider 6 are aligned with the fixing device 20. The second electric push rod 15 is activated to push the placement block 7, pushing it into the fixing device 20. The motor 25 is activated, driving the drive gear 23 to rotate, which in turn drives the driven rack block 22 to rotate. The driven rack block 22 enters the irradiation chamber 30 through the bottom inlet 31, and the sealing block 21 precisely seals against the bottom inlet 31. The laser irradiation device 26 is activated to irradiate the raw material. After irradiation, the motor 25 is activated to return the fixing device 20 to its original position, and the fifth electric push rod 28 is activated to push the placement block 7 and the first slider 6 back onto the lifting platform 19. Activate the fourth electric push rod 18 to bring the lifting platform 19 back to its original position. Activate the third electric push rod 17 to push the placement block 7 and the first slider 6 back to the inlet 4 within the first slide groove 5, allowing the workers to remove the raw materials.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating, characterized in that, The system includes a transport pipe (3), an inlet (4) at one end of the transport pipe (3), a first chute (5) inside the transport pipe (3), a first slider (6) slidably connected inside the first chute (5), a placement block (7) fixedly connected to the side surface of the first slider (6), a first electric push rod (8) fixedly connected to the side surface of the transport pipe (3), and a first slider (6) at the movable end of the first electric push rod (8).

2. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 1, characterized in that, The upper surface of the transport pipe (3) is fixedly connected to two fixing blocks (9), the side surfaces of the two fixing blocks (9) are fixedly connected to a middle block (10), a second sliding groove (11) is provided inside the middle block (10), a second slider (12) is slidably connected inside the second sliding groove (11), and an applicator (13) is fixedly connected inside the second slider (12).

3. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 1, characterized in that, An outlet (16) is provided at the other end of the transport pipe (3). A third electric push rod (17) is fixedly connected to the inner side surface of the end of the transport pipe (3) near the outlet (16). The height of the third electric push rod (17) is the same as the height of the first electric push rod (8).

4. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 1, characterized in that, The lower inner surface of the transport pipe (3) near the outlet (16) is fixedly connected to a fourth electric push rod (18), the movable end of the fourth electric push rod (18) is fixedly connected to a lifting platform (19), the upper surface of the transport pipe (3) is fixedly connected to a first fixing plate (14), and the side surface of the first fixing plate (14) is fixedly connected to a second electric push rod (15).

5. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 1, characterized in that, The lower surface of the transport pipeline (3) is fixedly connected to the first support column (2), and the end of the first support column (2) away from the transport pipeline (3) is fixedly connected to the base plate (1).

6. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 5, characterized in that, The upper surface of the base plate (1) is fixedly connected to a motor (25), the output end of the motor (25) is fixedly connected to a rotating shaft (24), and the end of the rotating shaft (24) away from the motor (25) is fixedly connected to a drive gear (23).

7. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 6, characterized in that, The upper surface of the base plate (1) is fixedly connected to a limiting block (32), the side surface of the limiting block (32) is slidably connected to a fixing device (20), the lower surface of the fixing device (20) is fixedly connected to a driven rack block (22), the driven rack block (22) and the driving gear (23) mesh with each other, the side surface of the driven rack block (22) is fixedly connected to a sealing block (21), the position of the fixing device (20) corresponds to the position of the sealing block (21), the size of the fixing device (20) is the same as the size of the sealing block (21), the upper surface of the base plate (1) is fixedly connected to a second fixing plate (27), the side surface of the second fixing plate (27) is fixedly connected to a fifth electric push rod (28), the height of the fifth electric push rod (28) is the same as the height of the second electric push rod (15).

8. The biomedical membrane irradiation processing apparatus with an enhanced biocompatibility coating according to claim 7, characterized in that, The upper surface of the base plate (1) is fixedly connected to the second support column (29), and the end of the second support column (29) away from the base plate (1) is fixedly connected to the irradiation chamber (30). The lower surface of the irradiation chamber (30) is provided with a bottom inlet (31). The position of the bottom inlet (31) corresponds to the fixing device (20). The size of the bottom inlet (31) is the same as the size of the fixing device (20). The upper surface of the irradiation chamber (30) is provided with a laser irradiation device (26).

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