CN110614255A - Multifunctional flushing and drying device for medical pipeline - Google Patents

Abstract

The invention belongs to the technical field of medical appliances, and particularly relates to a multifunctional flushing and drying device for a medical pipeline, which aims at solving the problems that the existing medical pipeline is generally disassembled and manually cleaned, the interior of the pipeline is difficult to clean thoroughly due to the fact that the pipeline is long and bent, and meanwhile, after cleaning, the interior of the pipeline is difficult to dry and easy to leave bacterial plaques, so that the cleaning effect and efficiency of the pipeline cannot be ensured, and the workload of manual work is increased. The multifunctional portable device has a simple structure, has plugs with various calibers, integrates the functions of grabbing, brushing, washing and drying the pipeline aiming at the slender pipelines with different calibers, improves the cleaning effect of the pipeline, saves the cleaning time, reduces the workload of manpower simultaneously, and has stronger practicability.

Description

A multifunctional flushing and drying device for medical pipelines

technical field

The invention relates to the technical field of medical appliances, in particular to a multifunctional washing and drying device for medical pipelines.

Background technique

Medical supplies are very close to us. From a small point of view, the items needed to bandage wounds, medicine bottles, plastic, transparent bottles, plastic bottles, eye drops, and liquid medicine bottles are all medical supplies. From a large perspective, large-scale equipment products required for surgery, and some equipment products for daily fitness are also included. Generally speaking, medical supplies are auxiliary devices or items used in medicine.

In hospitals, many instruments have long and curved pipes with small inner diameters, such as electric sputum suction devices. After use, sticky dirt is easily left on the pipes. After use, the pipes are removed and soaked for disinfection. It is very difficult to clean First, the depth of the pipeline is not accessible and the cleaning is not thorough. Second, the inside of the pipeline is not easy to dry, and it is easy to leave plaque. Third, the workload of nurses increases, which affects the reuse of pipelines. Therefore, we propose a multi-functional washing and drying device for medical pipelines. , to solve the above-mentioned problems.

Contents of the invention

The purpose of the present invention is to solve the problem in the prior art that the cleaning of the medical pipeline is usually to remove it, and then manually clean it, but because the pipeline is long and curved, it is difficult to clean the inside of the pipeline thoroughly. At the same time, after cleaning, The inside of the pipeline is not easy to dry and easy to leave plaque, which not only cannot guarantee the cleaning effect and efficiency of the pipeline, but also increases the manual workload. Therefore, a multi-functional washing and drying device for medical pipelines is proposed.

In order to achieve the above object, the present invention adopts the following technical solutions:

A multifunctional flushing and drying device for medical pipelines, comprising a mounting seat, a cleaning seat is fixedly installed on the top of the mounting seat, a cleaning chamber is provided on the cleaning seat, and a feeding port is provided on the top inner wall of the cleaning chamber. The bottom inner wall of the cleaning chamber is slidably connected with a sliding plate, the top of the sliding plate is fixedly installed with a fixing plate, and the top of the fixing plate is provided with a fixing groove, and the inner walls on both sides of the fixing groove are slidably connected to the same The pressure plate, the bottom of the pressure plate is fixedly equipped with a plurality of return springs, the bottom of the return spring is fixedly connected with the bottom inner wall of the fixed groove, the top of the pressure plate is provided with a pipe, and the pressure plate Two screw nuts symmetrically arranged are fixedly installed on the top, and the internal threads of the two screw nuts are opposite. The ball screw is threaded on the screw nut, and the bottom of the ball screw is connected to the bottom inner wall of the fixing groove. Fixedly connected, the top of the ball screw is fixedly equipped with a gear, the inner walls of both sides of the fixed groove are provided with sliding grooves, and a rack is slidably connected in the sliding groove, and one side where the two racks are close to each other Both sides extend into the fixed groove and are fixedly installed with frosted plates. The sides of the two frosted plates are respectively attached to the two sides of the pipeline, and the two gears are respectively meshed with the two racks. The cleaning chamber A stepper motor is fixedly installed on the inner wall of one side, and a screw rod is welded on the output shaft of the stepper motor. The side inner wall is rotatably connected, the top of the cleaning seat is fixedly installed with a push cylinder, the bottom of the piston rod of the push cylinder extends into the cleaning chamber and is fixedly installed with a push rod, and the bottom of the push rod is fixedly mounted with a drive motor, A cylindrical cleaning brush is welded on the output shaft of the driving motor, the bottom of the cylindrical cleaning brush extends into the pipeline and fits with the inner wall of the pipeline, and a water tank is fixedly installed on one side of the cleaning seat. A water pump is fixedly installed on the top of the cleaning seat, and the liquid inlet pipe of the water pump is connected with the water tank, a water spray pipe is fixedly installed on the top inner wall of the cleaning chamber, and a hot air blower is fixedly installed on the top inner wall of the cleaning chamber. And the push rod is located between the hot air blower and the water spray pipe. The structure of the present invention is simple, and it is mainly aimed at drying and washing the slender pipeline on the sputum suction negative pressure suction device. It is compact and portable, and the washing is convenient and clean. The multi-functional equipment that integrates drying saves cleaning time, improves cleaning efficiency, reduces manual workload, and has strong practicability.

Preferably, a limit plate is fixedly installed on the top of the rack, and the top of the limit plate is slidably connected to the top inner wall of the sliding groove. The setting of the limit plate can limit the movement track of the rack, so that when it moves Always slides in a straight line so the gear and rack never come out of mesh.

Preferably, the same sliding rod is fixedly installed on the inner walls of both sides of the cleaning chamber, the sliding rod runs through the sliding plate, and sliding blocks are fixedly installed on both sides of the fixing plate, the sliding rod runs through the sliding block and Slidingly connected with the sliding block, the setting of the sliding block and the sliding rod can keep the fixed plate stable when moving, and it is difficult to cause large-scale shaking of the pipeline.

Preferably, the inner thread of the feed inlet is sealed and connected with a sealing block, and the top of the sealing block extends above the cleaning seat, and the sealing block can seal the feed inlet to prevent dirty water from splashing onto the cleaning seat when the pipeline is cleaned of the exterior.

Preferably, a bearing is fixedly installed on one side of the inner wall of the cleaning chamber, and the screw extends to the inner ring of the bearing and is fixedly connected with the inner ring of the bearing. The arrangement of the bearing can reduce the rotational friction of the screw.

Preferably, two sliders are fixedly installed on the bottom of the sliding plate, and slide rails are fixedly installed on the inner wall of the bottom of the cleaning chamber, and both sliders are slidingly connected with the slide rails, and the setting of the sliders and the slide rails It can prevent the sliding plate from shifting when it moves.

Preferably, two symmetrically arranged water outlet holes are opened on the inner wall of the bottom of the cleaning chamber, two symmetrically arranged legs are fixedly installed on the bottom of the mounting seat, and a side where the two legs are close to each other is fixedly installed For the same water collection box, the mounting base is provided with a circular through hole communicating with the two water outlet holes, and the water collection box is located directly below the circular through hole, and the bottom inner wall of the water collection box is fixed with a water outlet pipe , and the bottom of the water outlet pipe extends to the bottom of the water collection tank, the water used to clean the pipeline will flow into the water collection box from the water outlet hole, and then the water collection box has the function of collecting waste water.

Preferably, the same filter screen is fixedly installed on the inner walls of both sides of the water collection tank, and the filter screen has the function of filtering the water falling from the cleaning chamber.

In the present invention, when the inner wall of the pipeline needs to be cleaned, the stepping motor can drive the fixed plate to move. When the fixed groove on the fixed plate is located directly below the feed port, the feed port is opened, and the feed port is used to Put the pipe vertically into the fixed groove, and use the gravity of the pipe to press the pressure plate to move downward. The screw nut on the pressure plate is threaded with the ball screw and will not lock itself, so the screw nut When moving downward, it will drive the two ball screws to rotate, so that the two frosted plates will be closely attached to the two sides of the pipe, and the pipe can be fixed by using the friction between the two frosted plates and the pipe. ;

After the pipeline is fixed, the stepping motor will drive the pipeline to move to the position directly below the cylindrical cleaning brush, and when the cylinder is pushed to push the cylindrical cleaning brush to the inside of the pipeline, the drive motor will be started at this time, and the cylindrical cleaning brush will stick to each other. Clean the pollutants on the inner wall of the pipeline;

After the cylindrical cleaning brush finishes cleaning the outside, move the cylindrical cleaning brush out of the pipe, and then use a stepping motor to drive the pipe to the position directly below the water spray pipe, and the water pump will pass the water in the water tank through the water spray pipe to the pipe. The pollutants on the inner wall are washed away;

At this time, the stepper motor is used to drive the pipeline to move directly below the hot air blower, and the inner wall of the pipeline is dried by the hot air blower. After the pipeline is dried, the pipeline can be taken out through the feed port.

The invention is simple in structure, has various caliber plugs, and is aimed at slender pipes of different calibers. It is a multi-functional portable device that integrates brushing, washing and drying of the pipes, improves the cleaning effect of the pipes, saves cleaning time, and at the same time It reduces the manual workload and has strong practicability.

Description of drawings

Fig. 1 is a structural schematic diagram of a multifunctional washing and drying device for medical pipelines proposed by the present invention;

Fig. 2 is a structural cross-sectional view of Fig. 1 of a multifunctional flushing and drying device for medical pipelines proposed by the present invention;

Fig. 3 is an enlarged structural schematic diagram of part A of a multifunctional washing and drying device for medical pipelines proposed by the present invention;

Fig. 4 is an enlarged structural schematic diagram of part B of a multifunctional washing and drying device for medical pipelines proposed by the present invention;

Fig. 5 is an enlarged structural schematic diagram of part C of a multifunctional washing and drying device for medical pipelines proposed by the present invention.

In the figure: 1 mounting seat, 2 cleaning seat, 3 cleaning cavity, 4 feeding port, 5 sliding plate, 6 fixing plate, 7 fixing groove, 8 pressing plate, 9 screw nut, 10 ball screw, 11 gear, 12 sliding groove, 13 limiting plate, 14 rack, 15 frosted plate, 16 pipe, 17 cylindrical cleaning brush, 18 sliding block, 19 sliding rod, 20 screw, 21 return spring, 22 stepping motor, 23 pushing cylinder, 24 push rods, 25 drive motors, 26 water tanks, 27 water pumps, 28 spray pipes, 29 water outlet holes, 30 circular through holes, 31 water collection tanks, 32 filter screens, 33 hot air blowers, 34 supporting legs.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

Referring to Figures 1-5, a multifunctional flushing and drying device for medical pipelines includes a mounting base 1, a cleaning base 2 is fixedly installed on the top of the mounting base 1, a cleaning chamber 3 is provided on the cleaning base 2, and a cleaning chamber 3 is installed on the top inner wall of the cleaning chamber 3. A feed port 4 is provided, a sliding plate 5 is slidably connected to the inner wall of the bottom of the cleaning chamber 3, and a fixing plate 6 is fixedly installed on the top of the sliding plate 5, and a fixing groove 7 is opened on the top of the fixing plate 6, and both sides of the fixing groove 7 The same pressure plate 8 is slidably connected on the inner wall, and the bottom of the pressure plate 8 is fixedly equipped with a plurality of return springs 21, and the bottom of the return spring 21 is fixedly connected with the bottom inner wall of the fixed groove 7, and the top of the pressure plate 8 is provided with a pipeline 16. Two screw nuts 9 symmetrically arranged are fixedly installed on the pressure plate 8, and the internal threads of the two screw nuts 9 are opposite. The screw nuts 9 are threaded with a ball screw 10, and the ball screw 10 The bottom and the bottom inner wall of the fixed groove 7 are fixedly connected, the top of the ball screw 10 is fixedly equipped with a gear 11, the inner walls of both sides of the fixed groove 7 are provided with sliding grooves 12, and a rack 14 is slidably connected in the sliding groove 12, and The sides of the two racks 14 that are close to each other extend into the fixed groove 7 and are fixedly equipped with a frosted plate 15, and the sides of the two grounded plates 15 that are close to each other are respectively attached to the two sides of the pipeline 16, and the two gears 11 Mesh with two racks 14 respectively, a stepping motor 22 is fixedly installed on the inner wall of one side of the cleaning chamber 3, and a screw rod 20 is welded on the output shaft of the stepping motor 22, and the screw rod 20 runs through the sliding plate 5 and connects with the sliding plate 5 Threaded connection, and the end of the screw rod 20 away from the stepper motor 22 is rotationally connected to the inner wall of the cleaning chamber 3, the top of the cleaning seat 2 is fixedly equipped with a push cylinder 23, and the bottom of the piston rod of the push cylinder 23 extends into the clean chamber 3 And be fixedly installed with push rod 24, the bottom of push rod 24 is fixedly installed with driving motor 25, is welded with cylindrical cleaning brush 17 on the output shaft of driving motor 25, and the bottom of cylindrical cleaning brush 17 extends in the pipeline 16 and and pipeline 16 inner walls fit together, one side of the cleaning seat 2 is fixedly equipped with a water tank 26, the top of the cleaning seat 2 is fixedly equipped with a water pump 27, and the liquid inlet pipe of the water pump 27 is connected with the water tank 26, and the top inner wall of the cleaning chamber 3 Water spray pipe 28 is fixedly installed on it, and hot air blower 33 is fixedly installed on the top inner wall of cleaning chamber 3, and push rod 24 is positioned between hot air blower 33 and water spray pipe 28, when needing to clean up the inner wall of pipeline 16, The stepper motor 22 can drive the fixed plate 6 to move. When the fixed groove 7 on the fixed plate 6 is located directly below the feed port 4, the feed port 4 is opened, and the pipeline 16 is vertically put into the feed port 4. In the fixed groove 7, use the gravity of the pipeline 16 to press the pressure plate 8 to move downward. The screw nut 9 on the pressure plate 8 is screwed to the ball screw 10 and will not lock itself, so the screw nut 9. When moving downward, it will drive the two ball screw rods 10 to rotate, so that the two frosted plates 15 will be closely attached to the two sides of the pipeline 16 respectively, and the friction force between the two frosted plates 15 and the pipeline 16 will be used. , the pipeline 16 can be fixed, when the pipeline 16 is fixed After setting, the stepper motor 22 will drive the pipeline 16 to move to the position directly below the cylindrical cleaning brush 17, and when the cylinder 23 is pushed to push the cylindrical cleaning brush 17 into the pipeline 16, the drive motor 25 is started at this time, and the cylindrical cleaning brush 17 is pushed to the inside of the pipeline 16. The cleaning brush 17 cleans the pollutants adhered to the inner wall of the pipeline 16. After the cylindrical cleaning brush 17 finishes cleaning the outside, the cylindrical cleaning brush 17 is removed from the pipeline 16, and then the stepping motor 22 is used to drive the pipeline 16 to Located directly below the water spray pipe 28, the water pump 27 washes the water in the water tank 26 through the water spray pipe 28 to wash away the pollutants on the inner wall of the pipeline 16. At this time, the stepper motor 22 is used to drive the pipeline 16 to move to the hot air blower 33. Directly below the pipe 16, the inner wall of the pipe 16 is dried by using a hot air blower 33. After the pipe 16 is dried, the pipe 16 can be taken out through the feed port 4. The structure of the present invention is simple, and it is mainly aimed at the negative pressure suction device for suctioning phlegm. The upper and slender pipeline is small and portable for drying and rinsing. It is convenient and clean. It is a multi-functional device that integrates brushing, rinsing and drying of the pipeline 16. It saves cleaning time, improves cleaning efficiency, and reduces manual work. Quantity, with strong practicality.

In this embodiment, the top of the rack 14 is fixed with a limiting plate 13, and the top of the limiting plate 13 is slidably connected to the top inner wall of the sliding groove 12. The setting of the limiting plate 13 can limit the movement track of the rack 14, making it When moving, it slides along a straight line all the time, so the gear 11 and the rack 14 will not disengage.

In this embodiment, the same sliding rod 19 is fixedly installed on the inner walls of both sides of the cleaning chamber 3, the sliding rod 19 runs through the sliding plate 5, and sliding blocks 18 are fixedly installed on both sides of the fixed plate 6, and the sliding rod 19 runs through the sliding block 18 and is slidingly connected with sliding block 18, and the setting of sliding block 18 and slide bar 19 can make fixed plate 6 keep stable when moving, and it is difficult to cause pipeline 16 to shake greatly.

In this embodiment, the internal thread of the feed port 4 is sealed and connected with a sealing block, and the top of the seal block extends to the top of the cleaning seat 2. The sealing block can seal the feed port 4 to prevent the pipeline 16 from being dirty. Water splashes to the outside of cleaning seat 2.

In this embodiment, a bearing is fixedly installed on one side of the inner wall of the cleaning chamber 3 , and the screw 20 extends to the inner ring of the bearing and is fixedly connected with the inner ring of the bearing. The arrangement of the bearing can reduce the rotational friction of the screw 20 .

In this embodiment, two sliders are fixedly installed on the bottom of the sliding plate 5, and a slide rail is fixedly installed on the inner wall of the bottom of the cleaning chamber 3, and the two sliders are all slidably connected with the slide rail. The setting of the slider and the slide rail It can prevent the sliding plate 5 from shifting when it moves.

In this embodiment, two symmetrically arranged water outlet holes 29 are opened on the inner wall of the bottom of the cleaning chamber 3, and two symmetrically arranged legs 34 are fixedly installed on the bottom of the mounting base 1, and the sides of the two legs 34 are close to each other. The same water collection box 31 is fixedly installed, and the mounting base 1 is provided with a circular through hole 30 communicating with the two water outlet holes 29, and the water collection box 31 is located directly below the circular through hole 30, and the bottom inner wall of the water collection box 31 An outlet pipe is fixedly installed on the top, and the bottom of the outlet pipe extends to the bottom of the water collection box 31, and the water that cleans the pipeline 16 can flow into the water collection box 31 from the water outlet hole 29, and then the water collection box 31 has the function of collecting waste water.

In this embodiment, the same filter screen 32 is fixedly installed on the inner walls of both sides of the water collection tank 31 , and the filter screen 32 has the function of filtering the water falling from the cleaning chamber 3 .

In this embodiment, the pulsed vortex water flow ejected by the water spray pipe 28 has strong flushing power, and the thick and thin pipes are common, and most of them are aimed at the thinner pipes. Disinfecting lamps can sterilize gas, and ultraviolet radiation mainly plays a role in sterilization. It is used for flushing and sterilization of various medical pipelines for clinical use.

In this embodiment, the equipment flushes the inner wall of the pipeline 16 by pulsed water flow, and the hot air blower 33 can blow to the deep part of the pipeline 16 or penetrate the lumen to dry the inner wall of the pipeline 16. At the same time, the equipment has joints of different diameters to connect the equipment and the pipeline. It can rinse, clean and dry the common clinical pipeline 16. It has the characteristics of multi-function. The whole appearance is simple and light, portable, easy to store, and the pulsed water flow is the most effective way to rinse the inner wall.

In this embodiment, the main body of the cylindrical cleaning brush 17 is made of flexible material and can be bent.

In this embodiment, when the inner wall of the pipeline 16 needs to be cleaned, the stepping motor 22 is first started, and the stepping motor 22 will drive the screw rod 20 to rotate, and the screw rod 20 and the sliding plate 5 are threaded, so the sliding plate 5 can be driven To move, the sliding plate 5 will drive the fixed plate 6 to move. When the fixed groove 7 on the fixed plate 6 is located directly below the feed port 4, the stepper motor 22 can be closed, and then the feed port 4 is opened. Put the pipeline 16 vertically into the fixed groove 7 through the feed port 4, and use the gravity of the pipeline 16 to press the pressure plate 8 to move downward. The screw nut 9 and the ball screw on the pressure plate 8 10 are threaded and will not be self-locking. At the same time, the internal threads on the two screw nuts 9 are opposite, so when the screw nut 9 moves downward, it will drive the two ball screws 10 to rotate, and at the same time the two ball screws The steering of 10 is opposite, the ball screw 10 will drive the gear 11 to rotate, and the gear 11 will drive the rack 14 to move, so that the two frosted plates 15 will slide towards the side close to each other, so that the two frosted plates 15 are closely attached to both sides of the pipeline 16, and the pipeline 16 can be fixed by using the friction force between the two frosted plates 15 and the pipeline 16. After the pipeline 16 is fixed, the stepper motor 22 is started to rotate, step by step The motor 22 will drive the pipeline 16 to move. When the pipeline 16 moves to the position directly below the cylindrical cleaning brush 17, the stepper motor 22 will be turned off, and the push cylinder 23 will be activated. The cylinder 23 will push the cylindrical cleaning brush 17 to the position of the pipeline 16. When inside, start the driving motor 25 at this time, and the driving motor 25 will drive the cylindrical cleaning brush 17 to grasp the inner wall of the pipeline 16, and then the pollutants adhered to the pipeline 16 inner wall can be cleaned. 17 After the cleaning is completed, use the push cylinder 23 to remove the cylindrical cleaning brush 17 from the pipeline 16, then use the stepper motor 22 to drive the pipeline 16 to the right below the water spray pipe 28, start the water pump 27, and the water pump 27 will fill The water in the water tank 26 is sprayed out through the water spray pipe 28, and then the pollutants on the inner wall of the pipeline 16 can be washed away. At this time, the stepper motor 22 is used to drive the pipeline 16 to move to the right below the hot air blower 33, and the hot air blower 33 is used to The inner wall of the pipeline 16 is dried, and after the pipeline 16 is dried, the pipeline 16 can be taken out through the feed port 4, and then the equipment can brush, wash and dry the pipeline 16, and the operation is convenient.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. The multifunctional medical pipeline washing and drying device comprises a mounting seat (1) and is characterized in that a cleaning seat (2) is fixedly mounted at the top of the mounting seat (1), a cleaning cavity (3) is arranged on the cleaning seat (2), a feed inlet (4) is formed in the inner wall of the top of the cleaning cavity (3), a sliding plate (5) is connected to the inner wall of the bottom of the cleaning cavity (3) in a sliding mode, a fixing plate (6) is fixedly mounted at the top of the sliding plate (5), a fixing groove (7) is formed in the top of the fixing plate (6), the inner walls of two sides of the fixing groove (7) are connected with a same pressing plate (8) in a sliding mode, a plurality of reset springs (21) are fixedly mounted at the bottom of the pressing plate (8), the bottoms of the reset springs (21) are fixedly connected with the inner wall of the bottom of the fixing groove (7), and a pipeline, the automatic cleaning device is characterized in that two screw nuts (9) which are symmetrically arranged are fixedly installed on the pressing plate (8), the internal threads of the two screw nuts (9) are opposite, a ball screw (10) is connected to the screw nuts (9) in a threaded manner, the bottom of the ball screw (10) is fixedly connected with the inner wall of the bottom of the fixed groove (7), a gear (11) is fixedly installed at the top of the ball screw (10), sliding grooves (12) are formed in the inner walls of the two sides of the fixed groove (7), racks (14) are connected in the sliding grooves (12) in a sliding manner, one sides of the two racks (14) which are close to each other extend into the fixed groove (7) and are fixedly provided with sanding plates (15), one sides of the two sanding plates (15) which are close to each other are respectively attached to the two sides of a pipeline (16), the two gears (11) are respectively meshed with the two racks (14), and a stepping motor (22) is fixedly installed on the, the cleaning device is characterized in that a screw rod (20) is welded on an output shaft of the stepping motor (22), the screw rod (20) penetrates through the sliding plate (5) and is in threaded connection with the sliding plate (5), one end, far away from the stepping motor (22), of the screw rod (20) is rotatably connected with the inner wall of one side of the cleaning cavity (3), a pushing cylinder (23) is fixedly installed at the top of the cleaning seat (2), the bottom of a piston rod of the pushing cylinder (23) extends into the cleaning cavity (3) and is fixedly provided with a pushing rod (24), a driving motor (25) is fixedly installed at the bottom of the pushing rod (24), a cylindrical cleaning brush (17) is welded on the output shaft of the driving motor (25), the bottom of the cylindrical cleaning brush (17) extends into the pipeline (16) and is attached to the inner wall of the pipeline (16), and a water containing tank (26) is fixedly installed on one side, the top fixed mounting of clean seat (2) has water pump (27), and the feed liquor pipe of water pump (27) is linked together with flourishing water tank (26), fixed mounting has spray pipe (28) on the top inner wall in clean chamber (3), fixed mounting has air heater (33) on the top inner wall in clean chamber (3), and catch bar (24) are located between air heater (33) and spray pipe (28).

2. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a limiting plate (13) is fixedly mounted on the top of the rack (14), and the top of the limiting plate (13) is slidably connected with the inner wall of the top of the sliding groove (12).

3. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein the same sliding rod (19) is fixedly mounted on the inner walls of the two sides of the cleaning chamber (3), the sliding rod (19) penetrates through the sliding plate (5), the sliding block (18) is fixedly mounted on the two sides of the fixed plate (6), and the sliding rod (19) penetrates through the sliding block (18) and is slidably connected with the sliding block (18).

4. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a sealing block is connected to the feed inlet (4) in a sealing manner, and the top of the sealing block extends to the upper side of the cleaning seat (2).

5. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein a bearing is fixedly mounted on one side inner wall of the cleaning cavity (3), and the screw rod (20) extends to and is fixedly connected with an inner ring of the bearing.

6. The multifunctional medical pipeline rinsing and drying device as claimed in claim 1, wherein two sliding blocks are fixedly mounted at the bottom of the sliding plate (5), a sliding rail is fixedly mounted on the inner wall of the bottom of the cleaning cavity (3), and both sliding blocks are slidably connected with the sliding rail.

7. The multifunctional medical pipeline washing and drying device as claimed in claim 1, wherein two water outlet holes (29) are symmetrically formed in the inner wall of the bottom of the cleaning cavity (3), two symmetrically-formed support legs (34) are fixedly mounted at the bottom of the mounting seat (1), one side, close to each other, of the two support legs (34) is fixedly mounted with a water collecting tank (31), a circular through hole (30) communicated with the two water outlet holes (29) is formed in the mounting seat (1), the water collecting tank (31) is located right below the circular through hole (30), a water outlet pipe is fixedly mounted on the inner wall of the bottom of the water collecting tank (31), and the bottom of the water outlet pipe extends to the lower side of the water collecting tank (31).

8. The multifunctional medical pipeline rinsing and drying device as claimed in claim 7, wherein the same filter screen (32) is fixedly installed on the inner walls of the two sides of the water collecting tank (31).