Medical vessel sterilizing and drying device based on biomedical engineering

Abstract

The invention relates to the field of vessel sterilization and drying, in particular to a medical vessel sterilization and drying device based on biomedical engineering. Comprising a working base, a sealing assembly is installed on the top of the working base, and a heating auxiliary assembly is installed at the bottom of the sealing assembly; the air injection pipe is matched with the heater to convey hot air to the sterilization hopper to conduct drying and sterilization work, air in the sterilization hopper can be sucked into the vacuum pipe before sterilization work is conducted, the subsequent hot air can conduct drying work on sterilization water more quickly, the sterilization water enters the vacuum pipe after being evaporated, and the sterilization effect is better. And then a third electric push rod is started to push a sleeving ring to descend to extrude air in a vacuum tube, so that the air in the vacuum tube can heat non-working sterilization water in the sterilization box, the sterilization preheating effect is improved, the resource circulation effect is improved, and the sterilization drying effect of the vessel is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of vessel sterilization and drying, and in particular relates to a medical vessel sterilization and drying device based on biomedical engineering. Background Art

[0002] High-pressure steam sterilization is generally used to sterilize medical instruments such as beakers, culture dishes, test tubes and other glassware; high-pressure steam sterilization can kill all microorganisms including spores, and is currently the most effective and widely used sterilization method.

[0003] After searching, in the prior art, Chinese patent publication number: CN109276725A, publication date: 2019-01-29, discloses a medical sterilization and drying equipment, including a sterilization mechanism and a drying mechanism, the sterilization mechanism includes a sterilization tank and a steam supply mechanism connected to the bottom of the sterilization tank, the drying mechanism includes a heating bellows and a heating air duct connected to the heating bellows, the heating air duct is connected to the bottom of the sterilization tank, and a second valve is arranged on the heating air duct; the above embodiment directly dries the utensils in the sterilization basket after sterilization through the setting of the heating air duct connected to the bottom of the sterilization tank, the heating bellows connected to the heating air duct, and the first fan, which saves time, has high work efficiency, and does not damage the utensils.

[0004] However, the device still has the following defects: The inability to divert the sterilizing water reduces the purity of the mixed sterilized sterilizing water, resulting in inefficient sterilization, thereby reducing the sterilization and drying effect of medical vessels. Summary of the invention

[0005] In view of the above problems, the present invention provides a medical vessel sterilization and drying device based on biomedical engineering. The device comprises a working base, a sealing component is installed on the top of the working base, a heating auxiliary component is installed on the bottom of the sealing component, a flow dividing component is movably sleeved on the outer wall of the heating auxiliary component, and a plurality of drying components are installed on the heating auxiliary component at equal intervals; The heating auxiliary component includes a vacuum tube, a third electric push rod is installed on the top inner wall of the vacuum tube, and a sleeve ring capable of squeezing air in the vacuum tube is installed on the output end of the third electric push rod; The flow dividing assembly comprises a sleeve water isolating ring, on which a plurality of groups of feed pipes are distributed in a circular array, each group of the feed pipes is equipped with a group of filter gauze, and a group of sterilizing buckets are installed on the top of each group of the feed pipes; The drying assembly includes a plurality of sealing covers, the top of each sealing cover is connected with a group of air injection pipes capable of conveying hot air to the sterilization hopper, and the outer wall of each air injection pipe is equipped with a group of heaters.

[0006] Furthermore, the sealing assembly includes a sterilization box, a fixing block is installed on the outer wall of the sterilization box, a first electric push rod is installed on the top of the fixing block, and a sealing cover is installed on the output end of the first electric push rod.

[0007] Furthermore, the heating auxiliary component also includes a fixed plate, the top of the fixed plate is installed on the bottom of the sealing cover, a second electric push rod is installed on the bottom of the fixed plate, a first motor is installed on the output end of the second electric push rod, a second disc is transmission-connected to the output end of the first motor, and the top of the vacuum tube is installed on the bottom of the second disc.

[0008] Furthermore, a constant temperature tube is installed in the vacuum tube, the inner wall of the sleeve ring slides and fits on the outer wall of the constant temperature tube, the outer wall of the sleeve ring slides and fits on the inner wall of the vacuum tube, several groups of heating blocks are installed at equal intervals on the inner wall of the vacuum tube, and a first electric ball valve is installed on the bottom of the vacuum tube.

[0009] Furthermore, a fourth electric push rod is installed on the bottom of the second disc, a second motor is installed on the output end of the fourth electric push rod, and a transmission pipe is transmission-connected to the output end of the second motor.

[0010] Furthermore, the inner wall of the sleeve water-isolating ring is slidably fitted on the outer wall of the vacuum tube, the top of the sleeve water-isolating ring is installed on the bottom of the transmission pipe, and a group of second electric ball valves are installed on the bottom of each group of the feed pipes.

[0011] Furthermore, the drying component also includes a first connecting tube, one end of each group of the first connecting tubes is connected to the vacuum tube, the other end of each group of the first connecting tubes is connected to one end of a group of second connecting tubes, a group of first air pumps is installed on the outer wall of each group of the first connecting tubes, the top of each group of the sealing cover is installed on the other end of the second connecting tube, and a group of third electric ball valves is installed at the junction of each group of the air injection pipe and the sealing cover.

[0012] Furthermore, a group of fifth electric push rods are installed on the top inner wall of each group of the sealing cover, a group of fixing rods are installed on the output end of each group of the fifth electric push rods, a group of inflatable bag structures are sleeved on the outer walls of each group of the fixing rods, a number of groups of adsorption mud blocks are evenly installed on the outer walls of each group of the inflatable bag structures, a group of second air pumps are installed on each group of the fixing rods, the output end of each group of the second air pumps is connected to the input end of the inflatable bag structure, and a group of adsorption mud plates are installed on the bottom of each group of the fixed rods.

[0013] Furthermore, a group of sixth electric push rods are installed on the inner wall of each group of the sealing cover, a group of shoveling rings are installed on the output end of each group of the sixth electric push rods, the inner wall of each group of the shoveling rings is slidably connected to the outer wall of the inflatable bag structure, a group of seventh electric push rods are installed on the inner wall of each group of the sealing cover, and a group of collecting trays are installed on the output end of each group of the seventh electric push rods.

[0014] Furthermore, a group of electric slides are installed on the inner wall of each group of the sealing covers, a group of eighth electric push rods are transmission-connected to the output end of each group of the electric slides, a group of third motors are installed on the output end of each group of the eighth electric push rods, a group of stirring rods are transmission-connected to the output end of each group of the third motors, and a group of temperature sensors are installed on the top inner wall of each group of the sealing covers.

[0015] The beneficial effects of the present invention are: 1. The air injection pipe cooperates with the heater to transport hot air to the sterilization bucket for drying and sterilization. Before sterilization, the air in the sterilization bucket can be sucked into the vacuum tube, so that the subsequent hot air can dry the sterilized water faster. After the sterilized water evaporates, it enters the vacuum tube, and then the third electric push rod is started to push the sleeve ring down to squeeze the air in the vacuum tube, so that the air in the vacuum tube can heat the unused sterilized water in the sterilization box, thereby improving the sterilization preheating effect while improving the resource circulation effect and the sterilization and drying effect of the utensils.

[0016] 2. When sterilizing and drying medical vessels, first place several groups of vessels in the sterilization hopper, start the fourth electric push rod to drive the sleeve water isolation ring to slide downward on the outer wall of the vacuum tube, so that the bottoms of several groups of feed pipes are immersed in sterile water, and then open several groups of second electric ball valves to allow several groups of sterile water to enter the sterilization hopper through the feed pipes in equal amounts. In this way, equal amounts of sterile water can be selected for work, which will not cause pollution to a large amount of sterile water, thereby improving the sterilization accuracy and the purity of the sterile water.

[0017] 3. After the sterilizing water in the sterilizing hopper evaporates, the impurities are adsorbed in the sterilizing hopper and the feed pipe due to the obstruction of the filter gauze. The fifth electric push rod is started to push the fixed rod down, and then the second air pump is started to fill the inflatable bag structure. Subsequently, during the continuous descent, the impurities are adsorbed and collected by several groups of adsorption mud blocks arranged on the inflatable bag structure, and the filter gauze is adsorbed by the adsorption mud plate installed at the bottom of the fixed rod, which improves the impurity cleaning effect and increases the working range of adsorption.

[0018] 4. Start the fifth electric push rod to drive the fixed rod to rise. When the fixed rod rises to the specified position, start the seventh electric push rod to push the collecting tray to move to the bottom of the fixed rod. Then, the fixed rod scrapes the impurities through the shoveling ring during the rising process. Then the impurities fall into the collecting tray for recovery. In the drying process, the third motor can be started to drive the stirring rod to stir the sterilizing water in the sterilization bucket, so that the sterilizing water evaporates more thoroughly. The temperature value is monitored by the temperature sensor to improve the recovery effect of the device.

[0019] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It shows a schematic structural diagram of a sterilizing and drying device according to an embodiment of the present invention; Figure 2 A schematic structural diagram of a sealing assembly according to an embodiment of the present invention is shown; Figure 3 A schematic diagram of the structure of a heating auxiliary component according to an embodiment of the present invention is shown; Figure 4 A schematic cross-sectional view of a vacuum tube according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of the structure of a flow splitter assembly according to an embodiment of the present invention is shown; Figure 6 A schematic structural diagram of a drying assembly according to an embodiment of the present invention is shown; Figure 7 A schematic cross-sectional view of a sealing cover according to an embodiment of the present invention is shown; Figure 8 A schematic diagram of the fixing rod structure according to an embodiment of the present invention is shown.

[0022] In the figure: 1, working base; 2, sealing assembly; 201, sterilization box; 202, fixed block; 203, first electric push rod; 204, sealing cover; 3, heating auxiliary assembly; 301, fixed plate; 302, second electric push rod; 303, first motor; 304, second disc; 305, vacuum tube; 306, constant temperature tube; 307, third electric push rod; 308, sleeve ring; 309, heating block; 310, first electric ball valve; 311, fourth electric push rod; 312, second motor; 313, transmission pipe; 4, diversion assembly; 401, sleeve water isolation ring; 402, feed pipe; 403, second electric ball valve; 40 4. Filter gauze; 405. Sterilization bucket; 5. Drying assembly; 501. First connecting pipe; 502. Second connecting pipe; 503. First air pump; 504. Sealing cover; 505. Air injection pipe; 506. Third electric ball valve; 507. Heater; 508. Fifth electric push rod; 509. Fixed rod; 510. Inflatable bag structure; 511. Second air pump; 512. Adsorption mud rubber plate; 513. Sixth electric push rod; 514. Shoveling ring; 515. Seventh electric push rod; 516. Collecting tray; 517. Electric slide; 518. Eighth electric push rod; 519. Third motor; 520. Stirring rod; 521. Temperature sensor. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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.

[0024] The embodiment of the present invention provides a medical vessel sterilization and drying device based on biomedical engineering. It includes a working base 1, exemplarily, such as Figure 1 As shown, a sealing component 2 is installed on the top of the working base 1, a heating auxiliary component 3 is installed on the bottom of the sealing component 2, a diversion component 4 is movably sleeved on the outer wall of the heating auxiliary component 3, and a plurality of drying components 5 are installed on the heating auxiliary component 3 at equal intervals.

[0025] For example, Figure 2 As shown, the sealing assembly 2 includes a sterilization box 201 , a fixing block 202 is installed on the outer wall of the sterilization box 201 , a first electric push rod 203 is installed on the top of the fixing block 202 , and a sealing cover 204 is installed on the output end of the first electric push rod 203 .

[0026] For example, Figure 3 and Figure 4 As shown, the heating auxiliary component 3 includes a fixed disk 301, the top of the fixed disk 301 is installed on the bottom of the sealing cover 204, a second electric push rod 302 is installed on the bottom of the fixed disk 301, a first motor 303 is installed on the output end of the second electric push rod 302, a second disc 304 is connected to the output end of the first motor 303, a vacuum tube 305 is installed on the bottom of the second disc 304, a constant temperature tube 306 is installed in the vacuum tube 305, a third electric push rod 307 is installed on the top inner wall of the vacuum tube 305, and the third electric push rod 307 is installed on the top inner wall of the vacuum tube 305. A sleeve ring 308 is installed on the output end of 07, the inner wall of the sleeve ring 308 is slidably fitted on the outer wall of the constant temperature tube 306, the outer wall of the sleeve ring 308 is slidably fitted on the inner wall of the vacuum tube 305, a plurality of groups of heating blocks 309 are evenly installed on the inner wall of the vacuum tube 305, a first electric ball valve 310 is installed on the bottom of the vacuum tube 305, a fourth electric push rod 311 is installed on the bottom of the second disc 304, a second motor 312 is installed on the output end of the fourth electric push rod 311, and a transmission pipe 313 is connected to the output end of the second motor 312.

[0027] For example, Figure 5 As shown, the diversion component 4 includes a sleeve water-isolating ring 401, the inner wall of the sleeve water-isolating ring 401 slides on the outer wall of the vacuum tube 305, the top of the sleeve water-isolating ring 401 is installed on the bottom of the transmission tube 313, and a plurality of groups of feed pipes 402 are distributed in a circular array on the sleeve water-isolating ring 401, and a group of second electric ball valves 403 are installed on the bottom of each group of feed pipes 402, and a group of filter gauze 404 is installed at the junction of each group of the second electric ball valves 403 and the feed pipe 402, and a group of sterilization buckets 405 are installed on the top of each group of feed pipes 402.

[0028] An equal amount of sterilizing water is placed at the bottom of the sterilization box 201. Then, when sterilizing and drying medical instruments, several groups of instruments are placed in the sterilization bucket 405 first. The fourth electric push rod 311 is started to drive the sleeve water isolation ring 401 to slide downward on the outer wall of the vacuum tube 305, so that the bottoms of several groups of delivery pipes 402 are immersed in the sterilizing water. Then, several groups of second electric ball valves 403 are opened to allow several groups of sterilizing water to enter the sterilization bucket 405 in equal amounts through the delivery pipes 402. In this way, equal amounts of sterilizing water can be selected for work without causing pollution to a large amount of sterilizing water, thereby improving the sterilization accuracy and the purity of the sterilizing water.

[0029] After the sterilizing water in the sterilizing bucket evaporates, the impurities are adsorbed in the sterilizing bucket 405 and the feed pipe 402 due to the obstruction of the filter gauze 404. The fifth electric push rod 508 is started to push the fixed rod 509 down, and then the second air pump 511 is started to fill the inflatable bag structure 510. Subsequently, in the process of continuous descent, the impurities are adsorbed and collected by a plurality of groups of adsorption mud blocks arranged on the inflatable bag structure 510, and the filter gauze 404 is adsorbed by the adsorption mud plate 512 installed at the bottom of the fixed rod 509, thereby improving the impurity cleaning effect and the working range of adsorption.

[0030] For example, Figure 6 , Figure 7 and Figure 8As shown, the drying component 5 includes a first connecting pipe 501, one end of each group of the first connecting pipe 501 is connected to the vacuum tube 305, the other end of each group of the first connecting pipe 501 is connected to one end of a group of second connecting pipes 502, a group of first air pumps 503 are installed on the outer wall of each group of the first connecting pipes 501, the other end of each group of the second connecting pipes 502 is connected to a group of sealing covers 504, the top of each group of the sealing covers 504 is connected to a group of gas injection pipes 505, and the outer wall of each group of the gas injection pipes 505 is installed with a A group of heaters 507 is installed at the junction of each group of gas injection pipes 505 and sealing covers 504. A group of third electric ball valves 506 is installed on the top inner wall of each group of sealing covers 504. A group of fifth electric push rods 508 is installed on the output end of each group of fifth electric push rods 508. A group of inflatable bag structures 510 are sleeved on the outer wall of each group of fixed rods 509. Several groups of adsorption mud blocks are evenly installed on the outer wall of each group of inflatable bag structures 510. A group of second The output end of each group of the second air pump 511 is connected to the input end of the inflatable bag structure 510, a group of mud adsorption rubber plates 512 are installed on the bottom of each group of the fixing rods 509, a group of sixth electric push rods 513 are installed on the inner wall of each group of the sealing cover 504, a group of shoveling rings 514 are installed on the output end of each group of the sixth electric push rods 513, and the inner wall of each group of the shoveling rings 514 is slidably connected to the outer wall of the inflatable bag structure 510, and a group of seventh electric push rods 513 are installed on the inner wall of each group of the sealing cover 504. 5. A group of collecting trays 516 are installed on the output end of each group of the seventh electric push rods 515, a group of electric slides 517 are installed on the inner wall of each group of the sealing cover 504, a group of eighth electric push rods 518 are transmission-connected to the output end of each group of the electric slides 517, a group of third motors 519 are installed on the output end of each group of the eighth electric push rods 518, a group of stirring rods 520 are transmission-connected to the output end of each group of the third motors 519, and a group of temperature sensors 521 are installed on the top inner wall of each group of the sealing cover 504.

[0031] The fourth electric push rod 311 is started to drive the sleeve water isolation ring 401 to rise, and then the top of the plurality of sterilization buckets 405 is driven to fit with the bottom of the sealing cover 504, and then the third electric ball valve 506 is opened, so that the air injection pipe 505 cooperates with the heater 507 to deliver hot air to the sterilization bucket for drying and sterilization. Before the sterilization work is carried out, the first air pump 503 can be started to suck the air between the sealing cover 504 and the sterilization bucket 405 into the vacuum tube 305, so that the subsequent hot air can dry the sterilized water faster. After evaporation, the sterilized water passes through the second connecting pipe 502 and the first connecting pipe 501 and enters the vacuum tube 305. Then, the heating block 309 is started to heat the hot air in the vacuum tube 305 at a constant temperature. Then, the third electric push rod 307 is started to push the sleeve ring 308 down and start to squeeze the air in the vacuum tube 305, so that the air in the vacuum tube 305 can heat the sterilized water that is not in use in the sterilization box 201, thereby improving the sterilization preheating effect while improving the resource circulation effect and the sterilization and drying effect of the utensils.

[0032] The fifth electric push rod 508 is started to drive the fixed rod 509 to rise. When the fixed rod 509 rises to the specified position, the seventh electric push rod 515 is started to push the collecting tray 516 to move to the bottom of the fixed rod 509. Then, the fixed rod 509 scrapes off impurities through the shoveling ring 514 during the rising process, and the impurities then fall into the collecting tray 516 for recovery. During the drying process, the third motor 519 can be started to drive the stirring rod 520 to stir the sterilizing water in the sterilization bucket 405, so that the sterilizing water can evaporate more thoroughly. The temperature value is then monitored through the temperature sensor 521, thereby improving the recovery effect of the device.

[0033] The air injection pipe 505 cooperates with the heater 507 to transport hot air to the sterilization bucket for drying and sterilization. Before sterilization, the air in the sterilization bucket 405 can be sucked into the vacuum tube 305, so that the subsequent hot air can dry the sterilized water faster. After the sterilized water evaporates, it enters the vacuum tube 305, and then the third electric push rod 307 is started to push the sleeve ring 308 down to squeeze the air in the vacuum tube 305, so that the air in the vacuum tube 305 can heat the unused sterilized water in the sterilization box 201, thereby improving the sterilization preheating effect while improving the resource circulation effect and the sterilization and drying effect of the utensils.

[0034] When sterilizing and drying medical vessels, several groups of vessels are first placed in the sterilization bucket 405, and the fourth electric push rod 311 is started to drive the sleeve water isolation ring 401 to slide downward on the outer wall of the vacuum tube 305, so that the bottoms of several groups of delivery pipes 402 are immersed in sterile water, and then several groups of second electric ball valves 403 are opened to allow several groups of sterile water to enter the sterilization bucket 405 in equal amounts through the delivery pipes 402. In this way, equal amounts of sterile water can be selected for work, which will not cause pollution to a large amount of sterile water, thereby improving the sterilization accuracy and the purity of the sterile water.

[0035] After the sterilizing water in the sterilizing bucket evaporates, the impurities are adsorbed in the sterilizing bucket 405 and the feed pipe 402 due to the obstruction of the filter gauze 404. The fifth electric push rod 508 is started to push the fixed rod 509 down, and then the second air pump 511 is started to fill the inflatable bag structure 510. Subsequently, in the process of continuous descent, the impurities are adsorbed and collected by a plurality of groups of adsorption mud blocks arranged on the inflatable bag structure 510, and the filter gauze 404 is adsorbed by the adsorption mud plate 512 installed at the bottom of the fixed rod 509, thereby improving the impurity cleaning effect and the working range of adsorption.

[0036] The fifth electric push rod 508 is started to drive the fixed rod 509 to rise. When the fixed rod 509 rises to the specified position, the seventh electric push rod 515 is started to push the collecting tray 516 to move to the bottom of the fixed rod 509. Then, the fixed rod 509 scrapes off impurities through the shoveling ring 514 during the rising process, and the impurities then fall into the collecting tray 516 for recovery. During the drying process, the third motor 519 can be started to drive the stirring rod 520 to stir the sterilizing water in the sterilization bucket 405, so that the sterilizing water can evaporate more thoroughly. The temperature value is then monitored through the temperature sensor 521, thereby improving the recovery effect of the device.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A medical vessel sterilization and drying device based on biomedical engineering, comprising a working base, characterized in that: A sealing component is installed on the top of the working base, a heating auxiliary component is installed on the bottom of the sealing component, a flow dividing component is movably sleeved on the outer wall of the heating auxiliary component, and a plurality of drying components are installed on the heating auxiliary component at equal intervals; The heating auxiliary component includes a vacuum tube, a third electric push rod is installed on the top inner wall of the vacuum tube, and a sleeve ring capable of squeezing air in the vacuum tube is installed on the output end of the third electric push rod; The flow dividing assembly comprises a sleeve water isolating ring, on which a plurality of groups of feed pipes are distributed in a circular array, each group of the feed pipes is equipped with a group of filter gauze, and a group of sterilizing buckets are installed on the top of each group of the feed pipes; The drying assembly includes a plurality of sealing covers, the top of each sealing cover is connected with a group of air injection pipes capable of conveying hot air to the sterilization hopper, and the outer wall of each air injection pipe is equipped with a group of heaters.

2. The medical vessel sterilization and drying device based on biomedical engineering according to claim 1, characterized in that: The sealing assembly comprises a sterilization box, a fixing block is installed on the outer wall of the sterilization box, a first electric push rod is installed on the top of the fixing block, and a sealing cover is installed on the output end of the first electric push rod.

3. The medical vessel sterilization and drying device based on biomedical engineering according to claim 2, characterized in that: The heating auxiliary component also includes a fixed plate, the top of which is mounted on the bottom of the sealing cover, a second electric push rod is mounted on the bottom of the fixed plate, a first motor is mounted on the output end of the second electric push rod, a second disc is transmission-connected to the output end of the first motor, and the top of the vacuum tube is mounted on the bottom of the second disc.

4. The medical vessel sterilization and drying device based on biomedical engineering according to claim 1, characterized in that: A constant temperature tube is installed in the vacuum tube, the inner wall of the sleeve ring is slidably fitted on the outer wall of the constant temperature tube, the outer wall of the sleeve ring is slidably fitted on the inner wall of the vacuum tube, a plurality of groups of heating blocks are evenly spaced on the inner wall of the vacuum tube, and a first electric ball valve is installed on the bottom of the vacuum tube.

5. The medical vessel sterilization and drying device based on biomedical engineering according to claim 3, characterized in that: A fourth electric push rod is installed on the bottom of the second disc, a second motor is installed on the output end of the fourth electric push rod, and a transmission pipe is transmission-connected to the output end of the second motor.

6. The medical vessel sterilization and drying device based on biomedical engineering according to claim 1, characterized in that: The inner wall of the sleeve water-isolating ring is slidably fitted on the outer wall of the vacuum tube, the top of the sleeve water-isolating ring is installed on the bottom of the transmission pipe, and a group of second electric ball valves are installed on the bottom of each group of the feed pipes.

7. The medical vessel sterilization and drying device based on biomedical engineering according to claim 1, characterized in that: The drying component also includes a first connecting tube, one end of each group of the first connecting tubes is connected to the vacuum tube, the other end of each group of the first connecting tubes is connected to one end of a group of second connecting tubes, a group of first air pumps is installed on the outer wall of each group of the first connecting tubes, the top of each group of the sealing cover is installed on the other end of the second connecting tube, and a group of third electric ball valves is installed at the junction of each group of the air injection pipes and the sealing cover.

8. The medical vessel sterilization and drying device based on biomedical engineering according to claim 7, characterized in that: A group of fifth electric push rods are installed on the top inner wall of each group of the sealing cover, a group of fixing rods are installed on the output end of each group of the fifth electric push rods, a group of inflatable bag structures are sleeved on the outer walls of each group of the fixing rods, a number of groups of adsorption mud blocks are evenly installed on the outer walls of each group of the inflatable bag structures, a group of second air pumps are installed on each group of the fixing rods, the output end of each group of the second air pumps is connected to the input end of the inflatable bag structure, and a group of adsorption mud plates are installed on the bottom of each group of the fixing rods.

9. The medical vessel sterilization and drying device based on biomedical engineering according to claim 8, characterized in that: A group of sixth electric push rods are installed on the inner wall of each group of sealing covers, a group of shoveling rings are installed on the output end of each group of sixth electric push rods, the inner wall of each group of shoveling rings is slidably connected to the outer wall of the inflatable bag structure, a group of seventh electric push rods are installed on the inner wall of each group of sealing covers, and a group of collecting trays are installed on the output end of each group of seventh electric push rods.

10. The medical vessel sterilization and drying device based on biomedical engineering according to claim 9, characterized in that: A group of electric slides are installed on the inner wall of each group of the sealing covers, a group of eighth electric push rods are transmission-connected to the output end of each group of the electric slides, a group of third motors are installed on the output end of each group of the eighth electric push rods, a group of stirring rods are transmission-connected to the output end of each group of the third motors, and a group of temperature sensors are installed on the top inner wall of each group of the sealing covers.

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