Medical waste antibacterial storage barrel for general surgery nursing
By designing anti-bacterial storage tubes for medical waste, and using compression equipment and heating tank technology, the germs and bacterial contamination caused by medical waste are solved, and the waste is sealed and effectively cleaned to prevent bacterial growth.
Patent Information
- Application Number
- CN202411659211.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When medical waste is thrown directly into the trash can, bacteria and bacteria are prone to enter the surrounding air, causing pollution.
A medical waste anti-bacterial storage cylinder for general care is designed, including an outer cylinder body, a fixed base, a compression equipment and an inner cylinder device. The waste in the inner cylinder device is extruded and heated through the compression equipment. Reduce the contact area and air content of waste and air, and use heating tanks to prevent bacteria from growing.
Effectively inhibit the dispersion of pathogens and bacteria into the surrounding air, prevent bacteria from growing, ensure that waste is sealed and discharged, and facilitate cleaning.
Smart Images
Figure CN119262597A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of medical devices, and in particular to an antibacterial storage cylinder for medical waste used in general surgery care. Background Art
[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The medical device industry involves multiple industries such as medicine, machinery, electronics, and plastics. It is a multidisciplinary, knowledge-intensive, and capital-intensive high-tech industry. The basic characteristics of high-tech medical equipment are digitization and computerization. It is the crystallization of multidisciplinary and cross-domain modern high technology. Its products have high technological content and high profits. Therefore, it is the commanding heights of competition among major scientific and technological powers and large international companies, and the entry threshold is relatively high.
[0003] Currently, medical waste is usually thrown directly into the trash can. Since the waste is loosely piled together and has a large contact area with the air, germs and bacteria can easily enter the surrounding air. Summary of the invention
[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a general surgery medical waste antibacterial storage cylinder, comprising an outer cylinder and a fixed base, wherein the outer cylinder is arranged on the top of the fixed base and is fixedly connected to the fixed base through a fixed buckle, and further comprising A compression device is arranged on the top of the outer cylinder, and is used to compress and seal the waste inside the outer cylinder. The compression device is fixedly connected to the top of the outer cylinder, and the movable part inside the compression device extends into the inner part of the outer cylinder, which can reduce the contact area between the waste and the air, and reduce the air content around the waste, so as to effectively inhibit the emission of germs and bacteria into the surrounding air; The inner cylinder device is arranged inside the outer cylinder body, the bottom of the inner cylinder device is fixedly connected to the fixed base, the inner cylinder device is used to store medical waste, and the inner cylinder device can be separated from the outer cylinder body through the fixed base.
[0005] Preferably, the compacting device includes a fixed ring, both sides of the top of the fixed ring are fixedly connected with lifting rods, the top of the lifting rods is fixedly connected with a lifting block, a moving ring is fixed on one side of the lifting block, the bottom of the moving ring is connected with an extrusion rod, the end of the extrusion rod away from the moving ring is fixedly connected with a connecting frame, a rotating sleeve is sleeved and fixedly connected on the connecting frame, and an extrusion plate is fixedly connected to the bottom of the rotating sleeve, so that the air between the wastes can be discharged, and at the same time, the top of the extrusion plate is arranged in an arc shape, and the waste thrown into the inner cylinder device can slide to both sides at the top of the arc-shaped extrusion plate, so as to facilitate the next extrusion.
[0006] Preferably, the fixing ring is sleeved on the outer cylinder and fixedly connected to the outer cylinder, and the bottom of the extrusion rod extends to the interior of the inner cylinder device.
[0007] Preferably, the top of the extrusion plate is arranged in an arc shape, and the extrusion plate is arranged inside the inner cylinder device.
[0008] Preferably, the rotating sleeve includes a fixed collar, both ends of the fixed collar are sleeved and fixedly connected with rotating bearings, the rotating bearing is sleeved and fixedly connected with a rotating collar, the inner wall of the rotating collar is fixedly connected with a rotating block, the side of the fixed collar is fixedly connected with a limit block adapted to the rotating block, one side of the limit block is fixedly connected with an arc spring, and one end of the arc spring away from the limit block is fixedly connected to the rotating block, so that the waste on the extrusion plate can slide off the extrusion plate more easily and avoid the waste from accumulating on the extrusion plate.
[0009] Preferably, the fixed collar is sleeved on the connecting frame and fixedly connected to the connecting frame, and the bottom of the rotating collar is fixedly connected to the center position of the top of the extrusion plate.
[0010] Preferably, the inner cylinder device comprises an inner cylinder body, a heating groove is formed at the bottom of the inner wall of the inner cylinder body, a heater is fixedly connected to the inside of the heating groove, a support frame is fixedly connected to the inner wall of the heating groove, a heat-conducting strip passes through and is fixedly connected to the support frame, the bottom of the heat-conducting strip extends to the heater and is fixedly connected to the heating part of the heater, a heat-conducting plate passes through and is slidably connected to the top of the heat-conducting strip, a lifting push rod is fixedly connected to the bottom of the heat-conducting plate, which can prevent the accumulation of moisture and fermentation inside the cylinder body and prevent bacterial growth, and because the top of the heat-conducting strip protrudes above the heat-conducting plate, the heat-conducting strip can extend into the waste for heating, and the heating effect is better, the heat-conducting plate is driven to move by the lifting push rod, and the waste inside the inner cylinder body can be pushed by the heat-conducting plate to be discharged, thereby avoiding the situation where the waste is squeezed tightly and inverted and cannot be discharged.
[0011] Preferably, the inner cylinder is arranged on a fixed base and fixedly connected to the top of the fixed base, and the bottom of the lifting push rod is fixedly connected to the support frame.
[0012] Preferably, the heat-conducting strips are provided in multiple groups and are evenly distributed on the support frame, and the upper surface of the heat-conducting plate is flush with the bottom of the inner wall of the inner cylinder.
[0013] The present invention provides a medical waste antibacterial storage cylinder for general surgery care, which has the following beneficial effects: 1. This kind of antibacterial storage cylinder for general surgery medical waste, when in use, puts the waste into the inner cylinder device through the outer cylinder body, and then squeezes the inner cylinder device through a pressing device, so that the waste inside the inner cylinder device can be in close contact, and the air therein is discharged, thereby reducing the contact area between the waste and the air, and reducing the air content around the waste, so as to effectively inhibit the spread of pathogens and bacteria into the surrounding air.
[0014] 2. This kind of antibacterial storage cylinder for general surgery medical waste is provided with a compacting device. When in use, the lifting rod drives the moving circle to move downward through the lifting block, and the moving circle drives the connecting frame to move downward through the extrusion rod. The connecting frame drives the extrusion plate to move downward through the rotating sleeve, and the waste below is squeezed by the extrusion plate to discharge the air between the waste. At the same time, the top of the extrusion plate is set to an arc shape. The waste thrown into the inner cylinder device can slide to both sides at the top of the arc-shaped extrusion plate, which is convenient for the next extrusion.
[0015] 3. This kind of antibacterial storage cylinder for general surgery medical waste is provided with a rotating sleeve. When it is needed to squeeze again, the lifting rod drives the squeezing plate to rise. At this time, the squeezing plate is separated from the waste below. The arc spring pulls the limit block to move under the action of its own elastic force. The limit block moves and drives the rotating ring to rotate. The rotating ring drives the squeezing plate to tilt, and the waste on the squeezing plate can slide off the squeezing plate, making it easier for the waste on the squeezing plate to slide off the squeezing plate, avoiding the waste from accumulating on the squeezing plate.
[0016] 4. This kind of antibacterial storage cylinder for general surgery medical waste is provided with an inner cylinder device. When waste accumulates inside the inner cylinder, the heat conducting strip and the heat conducting plate are heated by the heater. The heat conducting strip and the heat conducting plate heat the waste so that the moisture inside the waste can evaporate, thereby avoiding the situation where the moisture has been accumulated and causes fermentation inside the cylinder, and avoiding the growth of bacteria. Since the top of the heat conducting strip protrudes above the heat conducting plate, the heat conducting strip can be extended into the waste for heating, and the heating effect is better. When the waste inside the inner cylinder needs to be discharged, the inner cylinder is inverted, and the heat conducting plate is driven to move by the lifting push rod. The waste inside the inner cylinder can be pushed by the heat conducting plate to be discharged, thereby avoiding the situation where the waste is squeezed tightly and cannot be discharged when inverted. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the structure of the antibacterial storage cylinder for medical waste for general surgery care of the present invention; Figure 2 This is a schematic diagram of the internal structure of the antibacterial storage cylinder for medical waste for general surgery care of the present invention; Figure 3 It is a structural schematic diagram of the compacting device of the present invention; Figure 4 It is a schematic diagram of the structure of the rotating sleeve of the present invention; Figure 5 This is a schematic diagram of the internal structure of the rotating sleeve of the present invention; Figure 6 It is a schematic diagram of the structure of the inner cylinder device of the present invention; Figure 7 It is a schematic diagram of the internal structure of the inner cylinder device of the present invention; Figure 8 It is a schematic diagram of the internal structure of the heating tank of the present invention.
[0018] In the figure: 1. outer cylinder; 2. fixed base; 3. clamping device; 31. fixed ring; 32. lifting rod; 33. lifting block; 34. moving ring; 35. extrusion rod; 36. connecting frame; 37. rotating sleeve; 371. fixed sleeve ring; 372. rotating bearing; 373. rotating sleeve ring; 374. rotating block; 375. limit block; 376. arc spring; 38. extrusion plate; 4. inner cylinder device; 41. inner cylinder; 42. heating tank; 43. heater; 44. lifting push rod; 45. support frame; 46. heat transfer strip; 47. heat transfer plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0020] See also Figure 1-Figure 2 The present invention provides a technical solution: a general surgery medical waste antibacterial storage cylinder, comprising an outer cylinder 1 and a fixed base 2, wherein the outer cylinder 1 is arranged on the top of the fixed base 2 and is fixedly connected to the fixed base 2 through a fixed buckle, and further comprising A pressing device 3 is arranged at the top of the outer cylinder 1. The pressing device 3 is used to compress and seal the waste inside the outer cylinder 1. The pressing device 3 is fixedly connected to the top of the outer cylinder 1, and the movable part inside the pressing device 3 extends into the inner part of the outer cylinder 1; The inner cylinder device 4 is arranged inside the outer cylinder body 1 , and the bottom of the inner cylinder device 4 is fixedly connected to the fixed base 2 . The inner cylinder device 4 is used to store medical waste, and the inner cylinder device 4 can be separated from the outer cylinder body 1 through the fixed base 2 .
[0021] When in use, the waste is placed into the inner cylinder device 4 through the outer cylinder body 1, and then the inner cylinder device 4 is squeezed by the pressing device 3, so that the waste inside the inner cylinder device 4 can be in close contact, and the air therein is discharged, thereby reducing the contact area between the waste and the air, and reducing the air content around the waste, thereby effectively inhibiting the spread of germs and bacteria into the surrounding air.
[0022] See also Figure 1-Figure 3 The present invention provides a technical solution: the pressing device 3 includes a fixed ring 31, both sides of the top of the fixed ring 31 are fixedly connected with lifting rods 32, the top of the lifting rod 32 is fixedly connected with a lifting block 33, a moving ring 34 is fixed on one side of the lifting block 33, the bottom of the moving ring 34 is connected with an extrusion rod 35, the end of the extrusion rod 35 away from the moving ring 34 is fixedly connected with a connecting frame 36, a rotating sleeve 37 is sleeved and fixedly connected on the connecting frame 36, and an extrusion plate 38 is fixedly connected to the bottom of the rotating sleeve 37, the fixed ring 31 is sleeved on the outer cylinder body 1 and fixedly connected to the outer cylinder body 1, and the bottom of the extrusion rod 35 extends to the inside of the inner cylinder device 4 The top of the squeezing plate 38 is set to be arc-shaped, the squeezing plate 38 is arranged inside the inner cylinder device 4, and a pressing device 3 is provided. When in use, the lifting rod 32 drives the moving circle 34 to move downward through the lifting block 33, and the moving circle 34 drives the connecting frame 36 to move downward through the squeezing rod 35. The connecting frame 36 drives the squeezing plate 38 to move downward through the rotating sleeve 37, and squeezes the waste below through the squeezing plate 38 to discharge the air between the wastes. At the same time, the top of the squeezing plate 38 is set to be arc-shaped, and the waste thrown into the inner cylinder device 4 can slide to both sides at the top of the arc-shaped squeezing plate 38, which is convenient for the next squeezing.
[0023] See also Figure 1-Figure 5The present invention provides a technical solution: the rotating sleeve 37 includes a fixed sleeve 371, both ends of the fixed sleeve 371 are sleeved and fixedly connected with a rotating bearing 372, the rotating bearing 372 is sleeved and fixedly connected with a rotating sleeve 373, the inner wall of the rotating sleeve 373 is fixedly connected with a rotating clamping block 374, the side of the fixed sleeve 371 is fixedly connected with a limit block 375 adapted to the rotating clamping block 374, one side of the limit block 375 is fixedly connected with an arc spring 376, one end of the arc spring 376 away from the limit block 375 is fixedly connected with the rotating clamping block 374, the fixed sleeve 371 is sleeved on the connecting frame 36 and fixed to the connecting frame 36 The bottom of the rotating ring 373 is fixedly connected to the center position of the top of the extrusion plate 38, and a rotating sleeve 37 is provided. When extrusion is needed again, the lifting rod 32 drives the extrusion plate 38 to rise. At this time, the extrusion plate 38 is separated from the waste below, and the arc spring 376 pulls the limit block 375 to move under its own elastic force. The limit block 375 moves and drives the rotating ring 373 to rotate. The rotating ring 373 drives the extrusion plate 38 to tilt, and the waste on the extrusion plate 38 can slide off the extrusion plate 38, making it easier for the waste on the extrusion plate 38 to slide off the extrusion plate 38, thereby avoiding the waste from accumulating on the extrusion plate 38.
[0024] See also Figure 1-Figure 8 The present invention provides a technical solution: the inner cylinder device 4 includes an inner cylinder body 41, a heating groove 42 is provided at the bottom of the inner wall of the inner cylinder body 41, a heater 43 is fixedly connected inside the heating groove 42, a support frame 45 is fixedly connected to the inner wall of the heating groove 42, a heat-conducting strip 46 is passed through and fixedly connected to the support frame 45, the bottom of the heat-conducting strip 46 extends to the heater 43 and is fixedly connected to the heating part of the heater 43, a heat-conducting plate 47 is passed through and slidably connected to the top of the heat-conducting strip 46, a lifting push rod 44 is fixedly connected to the bottom of the heat-conducting plate 47, the inner cylinder body 41 is arranged on the fixed base 2 and is fixedly connected to the top of the fixed base 2, the bottom of the lifting push rod 44 is fixedly connected to the support frame 45, a plurality of heat-conducting strips 46 are provided and are evenly distributed on the support frame 45, and the upper surface of the heat-conducting plate 47 is flush with the bottom of the inner wall of the inner cylinder body 41 The inner cylinder device 4 is provided. When waste accumulates inside the inner cylinder body 41, the heater 43 heats the heat conducting strip 46 and the heat conducting plate 47. The heat conducting strip 46 and the heat conducting plate 47 heat the waste so that the moisture inside the waste can evaporate, thereby avoiding the situation where the moisture has been accumulated and fermented inside the cylinder body, and avoiding the growth of bacteria. Since the top of the heat conducting strip 46 protrudes above the heat conducting plate 47, the heat conducting strip 46 can extend into the waste for heating, and the heating effect is better. When the waste inside the inner cylinder body 41 needs to be discharged, the inner cylinder body 41 is inverted, and the heat conducting plate 47 is driven to move by the lifting push rod 44. The waste inside the inner cylinder body 41 can be pushed by the heat conducting plate 47 to be discharged, thereby avoiding the situation where the waste is squeezed tightly and cannot be discharged when inverted.
[0025] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A general surgery medical waste antibacterial storage cylinder, comprising an outer cylinder (1) and a fixed base (2), wherein the outer cylinder (1) is arranged on the top of the fixed base (2) and is fixedly connected to the fixed base (2) via a fixed buckle, characterized in that: Also includes A compression device (3), the compression device being arranged at the top of the outer cylinder (1), the compression device (3) being used to compress and seal the waste inside the outer cylinder (1), the compression device (3) being fixedly connected to the top of the outer cylinder (1), and the movable part inside the compression device (3) extending into the interior of the outer cylinder (1); An inner cylinder device (4) is arranged inside the outer cylinder body (1), the bottom of the inner cylinder device (4) is fixedly connected to the fixed base (2), the inner cylinder device (4) is used to store medical waste, and the inner cylinder device (4) can be separated from the outer cylinder body (1) via the fixed base (2).
2. The antibacterial storage cylinder for medical waste for general surgery care according to claim 1 is characterized by: The clamping device (3) comprises a fixed ring (31), both sides of the top of the fixed ring (31) are fixedly connected to lifting rods (32), the top of the lifting rod (32) is fixedly connected to a lifting block (33), a moving ring (34) is fixed to one side of the lifting block (33), the bottom of the moving ring (34) is connected to an extrusion rod (35), the end of the extrusion rod (35) away from the moving ring (34) is fixedly connected to a connecting frame (36), a rotating sleeve (37) is sleeved on and fixedly connected to the connecting frame (36), and the bottom of the rotating sleeve (37) is fixedly connected to an extrusion plate (38).
3. The antibacterial storage cylinder for medical waste for general surgery care according to claim 2 is characterized by: The fixing ring (31) is sleeved on the outer cylinder (1) and fixedly connected to the outer cylinder (1), and the bottom of the extrusion rod (35) extends into the interior of the inner cylinder device (4).
4. The antibacterial storage cylinder for medical waste for general surgery care according to claim 2, characterized in that: The top of the extrusion plate (38) is arranged in an arc shape, and the extrusion plate (38) is arranged inside the inner cylinder device (4).
5. The antibacterial storage cylinder for medical waste for general surgery care according to claim 2, characterized in that: The rotating sleeve (37) comprises a fixed sleeve ring (371), both ends of the fixed sleeve ring (371) are sleeved and fixedly connected with a rotating bearing (372), a rotating sleeve ring (373) is sleeved and fixedly connected on the rotating bearing (372), a rotating clamping block (374) is fixedly connected to the inner wall of the rotating sleeve ring (373), a limiting block (375) adapted to the rotating clamping block (374) is fixedly connected to the side of the fixed sleeve ring (371), one side of the limiting block (375) is fixedly connected with an arc spring (376), and one end of the arc spring (376) away from the limiting block (375) is fixedly connected to the rotating clamping block (374).
6. The antibacterial storage cylinder for medical waste for general surgery care according to claim 5, characterized in that: The fixed collar (371) is sleeved on the connecting frame (36) and fixedly connected to the connecting frame (36), and the bottom of the rotating collar (373) is fixedly connected to the center position of the top of the extrusion plate (38).
7. The antibacterial storage cylinder for medical waste for general surgery care according to claim 1, characterized in that: The inner cylinder device (4) comprises an inner cylinder body (41), a heating groove (42) is provided at the bottom of the inner wall of the inner cylinder body (41), a heater (43) is fixedly connected inside the heating groove (42), a support frame (45) is fixedly connected to the inner wall of the heating groove (42), a heat conducting strip (46) passes through and is fixedly connected to the support frame (45), the bottom of the heat conducting strip (46) extends to the heater (43) and is fixedly connected to the heating part of the heater (43), the top of the heat conducting strip (46) passes through and is slidably connected to a heat conducting plate (47), and the bottom of the heat conducting plate (47) is fixedly connected to a lifting push rod (44).
8. The antibacterial storage cylinder for medical waste for general surgery care according to claim 7, characterized in that: The inner cylinder (41) is arranged on the fixed base (2) and is fixedly connected to the top of the fixed base (2), and the bottom of the lifting push rod (44) is fixedly connected to the support frame (45).
9. The antibacterial storage cylinder for medical waste for general surgery care according to claim 7, characterized in that: The heat-conducting strips (46) are arranged in multiple groups and are evenly distributed on the support frame (45); the upper surface of the heat-conducting plate (47) is flush with the bottom of the inner wall of the inner cylinder (41).