Medical gel preparation device
By designing a medical gel preparation device and using a motor to drive the mixing rod and adjustment components, the problem of difficulty in cleaning the gel attached to the inner wall of the agitator equipment is solved, and efficient gel production and simplified operation are achieved.
Patent Information
- Application Number
- CN202422365653.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-09-27
AI Technical Summary
During the production process of existing medical gels, gels are prone to adhere to the inner wall of the stirring equipment, which makes it difficult to clean and affects the quality of the gel.
A medical gel preparation device is designed, including a mixing barrel, a motor, a mixing rod and a adjustment component. The gel stirring and inner wall cleaning are carried out by driving the mixing rod by a motor. The adjustment component is used to achieve tightening and scraping of the mixing rod and the inner wall, and the operation is simplified by combining the threaded rod and bevel gear structure.
It reduces the difficulty for staff to clean the inner wall of the mixing equipment, improves the efficiency and quality of gel production, and simplifies the operation process.
Smart Images
Figure CN223276245U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medicine, in particular to a medical gel preparation device. Background Art
[0002] During an ultrasound examination, a medical gel, a water-based polymer gel, is applied to the skin. This gel is odorless and has a neutral pH, so it won't irritate or cause allergies. It's also very easy to wipe clean; after the ultrasound, it can be quickly removed with a tissue. It won't penetrate the skin's pores, nor will it cause any damage to the skin, internal organs, or the fetus.
[0003] The inventors believe that the aforementioned related art suffers from the following drawbacks: Existing medical gels require stirring during production, using a stirring device. After use, the worker removes the stirred medical gel from the stirring device. However, due to the stickiness of the medical gel, some of the gel adheres to the inner wall of the stirring device. This requires cleaning. Failure to do so can cause the gel to merge with the new gel during the next use, reducing the gel's quality. However, in existing techniques, this cleaning process is often performed manually, making the job more difficult. Utility Model Content
[0004] In order to solve the above problems, the utility model provides a medical gel preparation device.
[0005] The above technical objectives of the present utility model are achieved through the following technical solutions: a medical gel preparation device, comprising a stirring barrel with an open upper end, a support frame with an L-shaped cross section fixedly arranged on the outer wall of the stirring barrel, a plurality of support legs arranged in an array on the bottom surface of the stirring barrel, a motor fixedly arranged on the horizontal upper surface of the support frame, the output shaft end of the motor passes through the support frame, a connecting disk fixedly arranged on the output shaft end of the motor, a plurality of stirring rods for stirring medical B-ultrasound gel are arranged on the connecting disk, the side walls of the stirring rods match the inner wall of the stirring barrel, and an adjustment component for adjusting the stirring rods is provided on the connecting disk.
[0006] By adopting the above technical solution, when the staff needs to stir the B-ultrasound gel, the staff needs to pour the raw materials of the B-ultrasound gel into the mixing barrel. Then, the staff starts the motor, and then the output shaft of the motor rotates, so that the connecting disk rotates synchronously with the motor output shaft under the action of the motor output shaft, and then the stirring rod rotates under the action of the connecting disk, so that the stirring rod stirs the raw materials in the mixing barrel. In this process, when the stirring is completed, the staff moves the stirred B-ultrasound gel out of the mixing barrel. Then, the staff starts the adjustment component, and then the stirring rod is pressed against the inner wall of the mixing barrel under the action of the adjustment component. At this time, the staff starts the motor, and then the stirring rod rotates again, so that the stirring rod scrapes off the B-ultrasound gel attached to the inner wall of the mixing barrel, thereby reducing the difficulty of the staff in cleaning the mixing barrel, thereby reducing the difficulty of the staff's work.
[0007] Furthermore, a sliding groove is provided on the side wall of the connecting plate, and the adjusting component includes a sliding rod slidably arranged in the sliding groove and a threaded rod threadedly connected to the side wall of the sliding rod, and the sliding rod and the stirring rod are fixed to each other.
[0008] By adopting the above technical solution, when the staff needs to clean the inner wall of the mixing barrel, they need to rotate the threaded rod, thereby causing the sliding rod to slide under the action of the threaded rod, thereby causing the stirring rod to move under the action of the sliding rod, and then the stirring rod is pressed against the inner wall of the mixing barrel. At this time, the staff starts the motor, thereby causing the stirring rod to rotate again, so that the stirring rod scrapes off the B-ultrasound gel adhering to the inner wall of the mixing barrel, thereby reducing the difficulty of cleaning the mixing barrel for the staff, thereby reducing the difficulty of the staff's work.
[0009] Furthermore, a through hole is provided on the inner wall of the slide groove, a receiving groove is provided on the inner wall of the through hole, a rotating groove is provided on the inner top wall of the receiving groove, the threaded rod passes through the through hole and extends into the receiving groove, a rotating rod is rotatably arranged in the rotating groove, a first bevel gear is fixedly provided on the bottom surface of the rotating rod, and a second bevel gear is fixedly provided on the side wall of the threaded rod, and the first bevel gear and the second bevel gear are meshed with each other.
[0010] By adopting the above technical solution, when the staff needs to rotate the threaded rod, the staff needs to rotate the rotating rod, thereby causing the first bevel gear to rotate under the action of the rotating rod, thereby causing the second bevel gear to rotate under the action of the first bevel gear, and then causing the threaded rod to rotate under the action of the second bevel gear, thereby reducing the difficulty of the staff in rotating the threaded rod, thereby reducing the difficulty of the staff in rotating the threaded rod.
[0011] Furthermore, an annular groove is provided on the inner wall of the through hole, an annular block is rotatably arranged in the annular groove, and the annular block and the threaded rod are fixed to each other.
[0012] By adopting the above technical solution, when the threaded rod rotates, the annular block rotates synchronously with the threaded rod under the action of the threaded rod. During this process, the annular block limits the threaded rod, thereby reducing the probability of the threaded rod following the movement of the sliding rod, thereby reducing the probability of the second bevel gear and the first bevel gear separating from each other, thereby improving the stability of the device.
[0013] Furthermore, the support frame includes a mounting plate fixedly mounted on the outer wall of the mixing barrel, a fixing groove is provided on the upper surface of the mounting plate, and the support frame also includes an L-shaped plate slidably mounted in the fixing groove, and the motor is fixedly mounted on the upper surface of the L-shaped plate.
[0014] By adopting the above technical solution, after stirring is completed, the worker slides the L-shaped plate upwards, thereby moving the stirring rod outside the stirring barrel. At this time, the worker moves the gel inside the stirring barrel to the outside of the stirring barrel, thereby reducing the difficulty of the worker collecting the gel and thus simplifying the worker's work.
[0015] Furthermore, a fixing bolt is threadedly provided on the side wall of the mounting plate.
[0016] By adopting the above technical solution, after the L-shaped plate is moved, the staff fixes the L-shaped plate with fixing bolts, thereby reducing the probability of the L-shaped plate sliding, thereby improving the stability of the device.
[0017] Furthermore, an adjustment knob is fixedly provided on the upper surface of the rotating rod.
[0018] By adopting the above technical solution, the adjustment knob reduces the difficulty for the staff to rotate the rotating rod, thereby reducing the difficulty of the staff's work.
[0019] Furthermore, an inclined surface is provided on the edge where the side wall of the stirring rod away from the inner wall of the stirring barrel intersects with its two adjacent side walls.
[0020] By adopting the above technical solution, the inclined surface reduces the difficulty of the stirring rod scraping the gel on the inner wall of the stirring barrel, thereby reducing the difficulty of the work of the staff.
[0021] In summary, the present invention has the following beneficial effects:
[0022] 1. In the present application, when the staff needs to stir the B-ultrasound gel, the staff needs to pour the raw materials of the B-ultrasound gel into the mixing barrel. Then, the staff starts the motor, and then the output shaft of the motor rotates, so that the connecting disk rotates synchronously with the motor output shaft under the action of the motor output shaft, and then the stirring rod rotates under the action of the connecting disk, so that the stirring rod stirs the raw materials in the mixing barrel. In this process, when the stirring is completed, the staff moves the stirred B-ultrasound gel out of the mixing barrel. Then, the staff starts the adjustment component, and then the stirring rod is pressed against the inner wall of the mixing barrel under the action of the adjustment component. At this time, the staff starts the motor, and then the stirring rod rotates again, so that the stirring rod scrapes off the B-ultrasound gel attached to the inner wall of the mixing barrel, thereby reducing the difficulty of the staff in cleaning the mixing barrel, thereby reducing the difficulty of the staff's work;
[0023] 2. In this application, when the staff needs to clean the inner wall of the mixing barrel, they need to rotate the threaded rod, thereby causing the slide rod to slide under the action of the threaded rod, thereby causing the stirring rod to move under the action of the slide rod, and thus causing the stirring rod to press against the inner wall of the mixing barrel. At this time, the staff starts the motor, thereby causing the stirring rod to rotate again, so that the stirring rod can scrape off the B-ultrasound gel attached to the inner wall of the mixing barrel, thereby reducing the difficulty of cleaning the mixing barrel for the staff, thereby reducing the difficulty of the staff's work;
[0024] 3. In this application, when the staff needs to rotate the threaded rod, the staff needs to rotate the rotating rod, thereby causing the first bevel gear to rotate under the action of the rotating rod, thereby causing the second bevel gear to rotate under the action of the first bevel gear, and then causing the threaded rod to rotate under the action of the second bevel gear, thereby reducing the difficulty of the staff in rotating the threaded rod, thereby reducing the difficulty of the staff in working. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;
[0026] Figure 2 This is a structural diagram of the motor and the connecting plate in the embodiment of the utility model;
[0027] Figure 3 This is a schematic structural diagram of the connecting disk in an embodiment of the present utility model;
[0028] Figure 4 It is a schematic cross-sectional structural diagram of the adjustment component in the embodiment of the present utility model.
[0029] In the figure: 1. Mixing barrel; 11. Support frame; 111. Mounting plate; 112. L-shaped plate; 12. Support leg; 13. Motor; 14. Connecting plate; 15. Mixing rod; 2. Slide groove; 21. Through hole; 22. Accommodating groove; 23. Rotating groove; 24. Annular groove; 25. Fixed groove; 3. Adjustment assembly; 31. Slide rod; 32. Threaded rod; 4. Rotating rod; 41. First bevel gear; 42. Second bevel gear; 5. Annular block; 6. Fixing bolt; 7. Adjustment knob; 8. Inclined surface. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0031] like Figure 1-4 As shown, an embodiment of the present application discloses a medical gel preparation device, comprising a stirring barrel 1, a support frame 11, a support leg 12, a motor 13, a connecting disc 14, a stirring rod 15, an adjustment assembly 3, a rotating rod 4, a first bevel gear 41, a second bevel gear 42 and an annular block 5. The stirring barrel 1 is a cylindrical structure with an open upper end, and its axis is vertical. The support frame 11 is fixedly mounted on the outer wall of the stirring barrel 1, and the support leg 12 is a round rod-shaped structure with a vertical axis. There are multiple support legs 12 and they are distributed in an array on the bottom surface of the stirring barrel 1. The motor 13 is fixedly mounted on the upper surface of the support frame 11 in the horizontal direction, and the axis of its output shaft is vertical. The end of the output shaft of the motor 13 passes through the support frame 11. The connecting disc 14 is fixedly mounted on the end of the output shaft of the motor 13. There are multiple stirring rods 15 and they are arranged on the connecting disc 14 for stirring medical B-ultrasound gel. The side walls of the stirring rods 15 match the inner wall of the stirring barrel 1.
[0032] When the staff needs to stir the B-ultrasound gel, the staff needs to pour the raw materials of the B-ultrasound gel into the mixing barrel 1. Then, the staff starts the motor 13, and then the output shaft of the motor 13 rotates, so that the connecting disk 14 rotates synchronously with the output shaft of the motor 13 under the action of the output shaft of the motor 13, and then the stirring rod 15 rotates under the action of the connecting disk 14, so that the stirring rod 15 stirs the raw materials in the mixing barrel 1. In this process, when the stirring is completed, the staff moves the stirred B-ultrasound gel out of the mixing barrel 1. Then, the staff starts the adjustment component 3, and then the stirring rod 15 is pressed against the inner wall of the mixing barrel 1 under the action of the adjustment component 3. At this time, the staff starts the motor 13, and then the stirring rod 15 rotates again, so that the stirring rod 15 scrapes off the B-ultrasound gel attached to the inner wall of the mixing barrel 1, thereby reducing the difficulty of the staff in cleaning the mixing barrel 1, thereby reducing the difficulty of the staff's work.
[0033] Adjustment assembly 3 is mounted on connecting plate 14 and is used to adjust stirring rod 15. Adjustment assembly 3 includes a slide rod 31 and a threaded rod 32. A slot 2 is defined in the sidewall of connecting plate 14. Slide rod 31 is a rectangular rod-shaped structure that slides within slot 2 and secures it to stirring rod 15. Threaded rod 32 is threadedly connected to the sidewall of slide rod 31, with its axis horizontal.
[0034] When the staff needs to clean the inner wall of the mixing barrel 1, the staff needs to rotate the threaded rod 32, thereby causing the sliding rod 31 to slide under the action of the threaded rod 32, thereby causing the stirring rod 15 to move under the action of the sliding rod 31, so that the stirring rod 15 is pressed against the inner wall of the mixing barrel 1. At this time, the staff starts the motor 13, thereby causing the stirring rod 15 to rotate again, so that the stirring rod 15 scrapes off the B-ultrasound gel attached to the inner wall of the mixing barrel 1, thereby reducing the difficulty of cleaning the mixing barrel 1 and thus reducing the difficulty of the staff.
[0035] The inner wall of the chute 2 is provided with a through-hole 21, a receiving groove 22 is provided on the inner wall of the through-hole 21, and a rotation groove 23 is provided on the inner top wall of the receiving groove 22. A threaded rod 32 extends through the through-hole 21 and into the receiving groove 22. The rotating rod 4 is a round rod with a vertical axis and is rotatably mounted within the rotation groove 23. A first bevel gear 41 is fixedly mounted on the bottom surface of the rotating rod 4, with its axis coinciding with the axis of the rotating rod 4. A second bevel gear 42 is fixedly mounted on the side wall of the threaded rod 32, with its axis coinciding with the axis of the threaded rod 32. The first bevel gear 41 and the second bevel gear 42 mesh with each other.
[0036] When the staff needs to rotate the threaded rod 32, the staff needs to rotate the rotating rod 4, so that the first bevel gear 41 rotates under the action of the rotating rod 4, so that the second bevel gear 42 rotates under the action of the first bevel gear 41, and then the threaded rod 32 rotates under the action of the second bevel gear 42, thereby reducing the difficulty of the staff to rotate the threaded rod 32, thereby reducing the difficulty of the staff's work.
[0037] An annular groove 24 is formed on the inner wall of the through hole 21 . The annular block 5 is rotatably disposed in the annular groove 24 . The axis of the annular block 5 coincides with the axis of the threaded rod 32 , and the annular block 5 and the threaded rod 32 are fixed to each other.
[0038] When the threaded rod 32 rotates, the annular block 5 rotates synchronously with the threaded rod 32 under the action of the threaded rod 32. During this process, the annular block 5 limits the threaded rod 32, thereby reducing the probability of the threaded rod 32 following the movement of the sliding rod 31, thereby reducing the probability of the second bevel gear 42 and the first bevel gear 41 separating from each other, thereby improving the stability of the device.
[0039] The support frame 11 includes a mounting plate 111 and an L-shaped plate 112. The mounting plate 111 is fixedly mounted on the outer wall of the mixing drum 1. A fixing groove 25 is defined on the upper surface of the mounting plate 111. The L-shaped plate 112 has an L-shaped cross section and slides within the fixing groove 25. The motor 13 is fixedly mounted on the upper surface of the L-shaped plate 112.
[0040] When the stirring is completed, the staff slides the L-shaped plate 112 upwards, thereby moving the stirring rod 15 outside the stirring barrel 1. At this time, the staff moves the gel inside the stirring barrel 1 to the outside of the stirring barrel 1. In this process, it is easier for the staff to collect the gel, thereby reducing the difficulty of the staff's work.
[0041] To improve the stability of the device, a fixing bolt 6 is threaded through the side wall of the mounting plate 111. After the L-shaped plate 112 is moved, the staff fixes the L-shaped plate 112 with the fixing bolt 6, thereby reducing the probability of the L-shaped plate 112 sliding and improving the stability of the device.
[0042] In order to reduce the difficulty of the work of the staff, an adjusting knob 7 is fixedly provided on the upper surface of the rotating rod 4. The adjusting knob 7 reduces the difficulty of the staff in rotating the rotating rod 4, thereby reducing the difficulty of the staff's work.
[0043] To reduce the difficulty of the staff's work, the side wall of the stirring rod 15 away from the inner wall of the mixing barrel 1 and the edges where the two adjacent side walls intersect are provided with inclined surfaces 8. The inclined surfaces 8 reduce the difficulty of the stirring rod 15 scraping off the gel on the inner wall of the mixing barrel 1, thereby reducing the difficulty of the staff's work.
[0044] The operating principle of a medical gel preparation device in this embodiment is as follows: when a worker needs to stir the gel, the worker pours the raw materials of the B-ultrasound gel into the mixing barrel 1. The worker then starts the motor 13, causing the output shaft of the motor 13 to rotate, thereby causing the connecting disk 14 to rotate synchronously with the output shaft of the motor 13. This in turn causes the stirring rod 15 to rotate under the action of the connecting disk 14, thereby stirring the raw materials in the mixing barrel 1. During this process, when stirring is complete, the worker removes the stirred B-ultrasound gel from the mixing barrel 1. The worker then rotates the rotating rod 4, causing the first bevel gear 41 to rotate under the action of the rotating rod 4, thereby causing the second bevel gear 42 to rotate under the action of the first bevel gear 41, thereby causing the threaded rod 32 to rotate under the action of the second bevel gear 42, thereby causing the sliding rod 31 to slide under the action of the threaded rod 32, thereby causing the stirring rod 15 to move under the action of the sliding rod 31, and causing the stirring rod 15 to press against the inner wall of the mixing barrel 1 under the action of the sliding rod 31. At this time, the staff starts the motor 13, and then rotates the stirring rod 15 again, so that the stirring rod 15 scrapes off the ultrasound gel attached to the inner wall of the stirring barrel 1, thereby reducing the difficulty of the staff in cleaning the stirring barrel 1, thereby reducing the difficulty of the staff's work.
[0045] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.
Claims
1. A medical gel preparation device, comprising a stirring barrel (1) with an upper opening, characterized in that: A support frame (11) having an L-shaped cross section is fixedly provided on the outer wall of the stirring barrel (1), a plurality of support legs (12) are distributed in an array on the bottom surface of the stirring barrel (1), a motor (13) is fixedly provided on the upper surface of the support frame (11) in the horizontal direction, the output shaft end of the motor (13) passes through the support frame (11), a connecting disk (14) is fixedly provided on the output shaft end of the motor (13), a plurality of stirring rods (15) for stirring medical B-ultrasound gel are provided on the connecting disk (14), the side walls of the stirring rods (15) match the inner wall of the stirring barrel (1), and an adjustment component (3) for adjusting the stirring rods (15) is provided on the connecting disk (14).
2. A medical gel preparation device according to claim 1, characterized in that: A sliding groove (2) is provided on the side wall of the connecting plate (14), and the adjusting assembly (3) includes a sliding rod (31) slidably arranged in the sliding groove (2) and a threaded rod (32) threadedly connected to the side wall of the sliding rod (31), and the sliding rod (31) and the stirring rod (15) are fixed to each other.
3. The medical gel preparation device according to claim 2, characterized in that: A through hole (21) is provided on the inner wall of the slide groove (2), a receiving groove (22) is provided on the inner wall of the through hole (21), a rotation groove (23) is provided on the inner top wall of the receiving groove (22), the threaded rod (32) passes through the through hole (21) and extends into the receiving groove (22), a rotation rod (4) is rotatably provided in the rotation groove (23), a first bevel gear (41) is fixedly provided on the bottom surface of the rotation rod (4), a second bevel gear (42) is fixedly provided on the side wall of the threaded rod (32), and the first bevel gear (41) and the second bevel gear (42) are meshed with each other.
4. The medical gel preparation device according to claim 3, characterized in that: An annular groove (24) is provided on the inner wall of the through hole (21), an annular block (5) is rotatably arranged in the annular groove (24), and the annular block (5) and the threaded rod (32) are fixed to each other.
5. The medical gel preparation device according to claim 1, characterized in that: The support frame (11) comprises a mounting plate (111) fixedly arranged on the outer wall of the mixing barrel (1), a fixing groove (25) being provided on the upper surface of the mounting plate (111), and the support frame (11) further comprises an L-shaped plate (112) slidably arranged in the fixing groove (25), and the motor (13) is fixedly arranged on the upper surface of the L-shaped plate (112).
6. The medical gel preparation device according to claim 5, characterized in that: A fixing bolt (6) is threadedly provided on the side wall of the mounting plate (111).
7. The medical gel preparation device according to claim 3, characterized in that: An adjusting knob (7) is fixedly provided on the upper surface of the rotating rod (4).
8. The medical gel preparation device according to claim 1, characterized in that: The side wall of the stirring rod (15) away from the inner wall of the stirring barrel (1) and the edges where the side wall intersects with the two adjacent side walls are both provided with inclined surfaces (8).