CN107971274A - A kind of drying integrated device of medical cleaning and sterilizing - Google Patents

Abstract

The invention discloses a medical cleaning, disinfection and drying integrated device, which includes a box body, a traverse device is fixed on the inner wall of the upper end of the cabinet, and the traverse device is driven by a traverse drive device. There is a long and narrow opening, and a moving rod protruding from the opening is fixed horizontally on the nut seat. The other end of the moving rod is set with a roller, and the upper end of the box is provided with a chute corresponding to the roller. The moving rod An electric telescopic rod is fixed on the top, and a storage basket is fixed on the shrinking end of the electric telescopic rod. The inside of the box is equipped with a cleaning room, a drying room and a disinfection storage room. A shower pipe, a temperature and humidity sensor is provided in the drying chamber, the drying chamber is connected with a hot air blower, and an ultraviolet germicidal lamp is provided in the disinfection storage chamber. The invention has the advantages of simple structure and strong practicability.

Description

A medical cleaning, disinfection and drying integrated device

technical field

The invention relates to the technical field of medical disinfection equipment, in particular to a medical cleaning, disinfection and drying integrated device.

Background technique

In the process of hospital outpatient inspection, small medical instruments and instruments are frequently used and will be contaminated with many germs during repeated use. Therefore, in order to maintain sterility during use, instruments and instruments need to be sterilized. However, most of the existing medical disinfection boxes need to manually clean the instruments first, and then disinfect them, which is time-consuming and labor-intensive. Therefore, it is of great significance to develop a medical disinfection device integrating cleaning, disinfection and drying.

Contents of the invention

The object of the present invention is to solve the above problems, and to design a medical cleaning, disinfection and drying integrated device.

To achieve the above object, the technical solution of the present invention is a medical cleaning, disinfection and drying integrated device, including a box body, a traverse device is fixed on the inner wall of the upper end of the box body, and the traverse device is fixed on the inner wall of the upper end of the box body. The shell, the bearing seat fixed at both ends of the shell, the bearing embedded in the bearing seat, the screw rod inserted through the bearing, the gear set on one end of the screw rod, the gear set on the screw rod and threaded with the screw rod The nut seat and the fixed rods fixed on the bearing seat at both ends and passing through the nut seat are jointly composed. The traverse device is driven by a traverse drive device. The traverse drive device is fixed on the top of the box and meshed with the gear. The reducer and the servo motor connected to the output end of the reducer are jointly formed. A narrow and long opening is opened on one side of the housing, and a moving rod protruding from the opening is fixed on the nut seat laterally. Roller, the upper end of the box is provided with a chute corresponding to the roller, the roller can roll in both directions in the chute, the electric telescopic rod is fixed on the moving rod, and the shrinking end of the electric telescopic rod is fixed with a The storage basket, the first partition and the second partition are arranged in the box and below the traversing device, and the first partition and the second partition divide the inner cavity of the box into a cleaning room and a drying room in turn and a disinfection storage room, a spray pipe is fixed horizontally on the inner wall of the cleaning chamber, a booster pump is connected to the water inlet end of the spray pipe, the other end of the booster pump is connected to a water source, and the bottom end of the cleaning room is opened. There is a drain, the drain is provided with a drain pipe sealingly connected to the drain, the drain is connected with a drain valve, the drying chamber is provided with a temperature and humidity sensor, and the drying chamber is provided with an inlet An air inlet and an air outlet, the air inlet is provided with an air inlet pipe sealed with the air inlet, the other end of the air inlet pipe is connected to the air outlet end of the hot air blower, and the air inlet end of the air blower is connected with an air filter , the air outlet is provided with a metal wire guard, the disinfection storage room is provided with an ultraviolet germicidal lamp, a controller is fixed on the box, and a control button and a switch button are provided on the controller. The device is connected with a power cord, and the other end of the power cord is connected with a power plug.

The heights of the first partition and the second partition are the same.

When the electric telescopic rod is in an extreme telescopic state, the bottom end of the storage basket is higher than the top ends of the first partition and the second partition.

The bottom of the box body is fixed with legs, the number of the legs is 4, and the legs are respectively fixed at the four corners of the bottom of the box body.

A plurality of separation nets are arranged inside the storage basket, and the separation nets divide the storage basket into a plurality of storage tanks of different sizes.

The spray pipe is provided with several evenly distributed high-pressure spray nozzles.

A first switch door corresponding to the cleaning chamber is opened on the box body, and a first handle is provided on the first switch door.

A second switch door corresponding to the disinfection storage room is opened on the box body, and a second handle is provided on the second switch door.

The controller is equipped with a PLC system.

The controller is electrically connected with the servo motor, electric telescopic rod, booster pump, temperature and humidity sensor, ultraviolet germicidal lamp and power wiring.

A medical cleaning, disinfection and drying integrated device produced by the technical solution of the present invention sprays and washes the instruments to be sterilized by automatic water spraying, and then moves to the drying room for automatic hot air drying after spraying, and then moves to the disinfection storage room , sterilized by ultraviolet disinfection lamp irradiation, the whole process is automatically controlled by the controller, which reduces the labor burden of manpower and enhances the sterilization effect.

Description of drawings

Fig. 1 is a schematic structural view of a medical cleaning, disinfection and drying integrated device according to the present invention;

Fig. 2 is a front view of a medical cleaning, disinfection and drying integrated device according to the present invention;

Fig. 3 is a cross-sectional view of a medical cleaning, disinfection and drying integrated device according to the present invention;

Fig. 4 is a rear view of a medical cleaning, disinfection and drying integrated device according to the present invention;

In the figure, 1. Box body; 2. Shell; 3. Bearing seat; 4. Bearing; 5. Screw rod; 6. Gear; 7. Nut holder; 8. Fixed rod; 9. Reducer; 10. Servo motor ;11, moving rod; 12, roller; 13, chute; 14, electric telescopic rod; 15, storage basket; 16, the first partition; 17, the second partition; 18, cleaning room; 19, drying Room; 20. Disinfection storage room; 21. Spray pipe; 22. Booster pump; 23. Drain outlet; 24. Drain pipe; 25. Drain valve; 26. Temperature and humidity sensor; 27. Air inlet; 28. Air outlet ;29, air inlet pipe; 30, hot air blower; 31, air filter; 32, wire guard; 33, ultraviolet germicidal lamp; 34, controller; 35, control button; 36, switch button; 37, power wiring ;38, power plug; 39, legs; 40, partition net; 41, storage tank; 42, high pressure nozzle; 43, first switch door; 44, first handle; 45, second switch door; 46, second handle.

Detailed ways

The present invention will be described in detail below in conjunction with the accompanying drawings. As shown in Figures 1-4, a medical cleaning, disinfection and drying integrated device includes a box body 1, and a traverse device is fixed on the inner wall of the upper end of the box body 1. The traversing device consists of a housing 2 fixed on the inner wall of the upper end of the box body 1, a bearing seat 3 fixed at both ends of the housing 2, a bearing 4 embedded in the bearing seat 3, a screw rod 5 inserted through the bearing 4, and a screw rod 5 sleeved on the wire. The gear 6 at one end of the rod 5, the nut seat 7 which is sleeved on the screw mandrel 5 and forms a threaded fit with the screw mandrel 5, and the fixed rod 8 whose two ends are fixed on the bearing 4 seat 3 and passes through the nut seat 7 form together. The traversing device is driven by a traversing driving device. The traversing driving device is composed of a reducer 9 fixed on the top of the box body 1 and meshed with the gear 6, and a servo motor 10 connected to the output end of the reducer 9. The casing There is a long and narrow opening on one side of the body 2, and a moving rod 11 protruding from the opening is fixed horizontally on the nut seat 7. The other end of the moving rod 11 is sleeved with a roller 12, and the upper end of the box body 1 is provided with a roller 12. Corresponding to the chute 13, the roller 12 can roll bidirectionally in the chute 13, the electric telescopic rod 14 is fixed on the moving rod 11, and the shrinking end of the electric telescopic rod 14 is fixed with a storage basket 15, A first partition 16 and a second partition 17 are provided in the box 1 and below the traverse device, and the first partition 16 and the second partition 17 divide the inner cavity of the box 1 into cleaning chambers in turn. 18. The drying chamber 19 and the disinfection storage chamber 20, the inner wall of the cleaning chamber 18 is horizontally fixed with a spray pipe 21, and the water inlet end of the spray pipe 21 is connected with a booster pump 22, and the booster pump 22 is another One end is connected with the water source, and the bottom end of the cleaning chamber 18 has a drain port 23, and the drain port 23 is provided with a drain pipe 24 sealingly connected with the drain port 23, and the drain pipe 24 is connected with a drain valve 25, so The drying chamber 19 is provided with a temperature and humidity sensor 26, and the drying chamber 19 is provided with an air inlet 27 and an air outlet 28, and the air inlet 27 is provided with an air inlet pipe 29 sealedly connected with the air inlet 27, The other end of the air inlet pipe 29 is connected with the outlet end of the hot air blower 30, the air inlet end of the hot air blower 30 is connected with an air filter 31, the air outlet 28 is provided with a wire guard 32, and the disinfection The storage room 20 is provided with an ultraviolet germicidal lamp 33, and a controller 34 is fixed on the box body 1, and a control button 35 and a switch button 36 are arranged on the controller 34, and a power connection 37 is connected to the controller 34. , the other end of the power connection 37 is connected with a power plug 38; the height of the first partition 16 and the second partition 17 are the same; The bottom end is higher than the top of the first partition 16 and the second partition 17; the bottom of the box body 1 is fixed with legs 39, the number of the legs 39 is four, and the legs 39 are respectively fixed on the box body 1 at the four corners of the bottom; the storage basket 15 is provided with a plurality of separation nets 40, and the separation net 40 divides the storage basket 15 into a plurality of storage tanks 41 of different sizes; the spray pipe 21 There are several evenly distributed high-pressure jets on the Head 42; the first switch door 43 corresponding to the cleaning chamber 18 is provided on the box body 1, and the first switch door 43 is provided with a first handle 44; The second switch door 45 corresponding to the storage room 20 is provided with a second handle 46; the controller 34 is provided with a PLC system; the controller 34 communicates with the servo motor 10 and the electric telescopic rod 14. The booster pump 22, the temperature and humidity sensor 26, the ultraviolet germicidal lamp 33 and the power wiring 37 are electrically connected.

The feature of this embodiment is that a traversing device is fixed on the inner wall of the upper end of the box body, and the traversing device consists of a shell fixed on the inner wall of the upper end of the box body, bearing seats fixed at both ends of the shell, bearings embedded in the bearing seats, The screw rod inserted through the bearing, the gear set on one end of the screw rod, the nut seat set on the screw rod and threaded with the screw rod, and the fixed rod fixed on the bearing seat and inserted through the nut seat at both ends are composed together. The moving device is driven by a traverse driving device, which is composed of a reducer fixed on the top of the box and meshed with the gear, and a servo motor connected to the output end of the reducer. There is a long and narrow opening on one side of the casing, and the nut seat There is a moving rod protruding from the opening in the upper horizontal direction, and the other end of the moving rod is set with a roller. The upper end of the box is provided with a chute corresponding to the roller. The roller can roll in both directions in the chute, and an electric telescopic rod is fixed on the moving rod. , the shrinking end of the electric telescopic rod is fixed with a storage basket, the first partition and the second partition are arranged in the box and below the traverse device, the first partition and the second partition divide the cavity of the box into Cleaning room, drying room and disinfection storage room, spray pipe is fixed horizontally on the wall of the cleaning room, the water inlet end of the spray pipe is connected with a booster pump, the other end of the booster pump is connected with the water source, and the bottom end of the cleaning room is provided with drainage There is a drain pipe sealingly connected to the drain port at the drain port, a drain valve is connected to the drain pipe, a temperature and humidity sensor is installed in the drying room, an air inlet and an air outlet are opened on the drying room, and there is a The air inlet pipe is sealed and connected to the air inlet, the other end of the air inlet pipe is connected to the outlet end of the hot air blower, the air inlet end of the hot air blower is connected to an air filter, the air outlet is equipped with a wire mesh guard, and the disinfection storage room is equipped with The ultraviolet sterilizing lamp is fixed with a controller on the box body. The controller is provided with a control button and a switch button. The controller is connected with a power line, and the other end of the power line is connected with a power plug. A medical cleaning, disinfection and drying integrated device produced by the technical solution of the present invention sprays and washes the instruments to be sterilized by automatic water spraying, and then moves to the drying room for automatic hot air drying after spraying, and then moves to the disinfection storage room , sterilized by ultraviolet disinfection lamp irradiation, the whole process is automatically controlled by the controller, which reduces the labor burden of manpower and enhances the sterilization effect.

In this embodiment, open the first switch door through the first handle, put the medical equipment to be cleaned and disinfected into the storage tank in the storage basket, and after closing the first switch door, press the start button on the controller , the controller controls the work of the booster pump and the electric telescopic rod, the booster pump pumps water into the spray pipe, and sprays the water from the high-pressure nozzle to the storage basket, and the electric telescopic rod drives the storage basket to move up and down, so that the water sprayed by the high-pressure nozzle The cleaning liquid can be fully sprayed to the equipment in the storage basket, and the sprayed waste water is discharged from the drain pipe. After the cleaning time is over, the controller controls the electric telescopic rod to shrink to the limit position, and at the same time controls the servo motor to output a certain angular displacement, and the servo motor is energized Drive the reducer, gear, and screw to rotate, and the nut seat converts the rotary motion into a linear motion. The nut seat drives the electric telescopic rod and the storage basket to move from the cleaning room to the drying room. After reaching the drying room, the electric telescopic rod stretches , lower the storage basket to the position of the air inlet, and at the same time, the hot air blower supplies hot air to the drying room to dry the cleaned equipment in the storage basket, and the hot air with moisture is discharged from the air outlet, and the temperature and humidity sensor will dry The indoor temperature and humidity information is transmitted to the controller. When the humidity drops to a certain value, the drying work is completed. The controller controls the electric telescopic rod and the servo motor to move the storage basket to the disinfection storage room. The ultraviolet germicidal lamp is powered on and irradiates the storage. The instruments in the basket will eliminate the bacteria on the surface of the instruments, and the second switch door can be opened through the second handle to take out the instruments that have been cleaned and disinfected.

The above-mentioned technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention, and some changes that those skilled in the art may make to certain parts reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims (10)

1. A medical cleaning, disinfection and drying integrated device, comprising a box (1), characterized in that a traverse device is fixed on the inner wall of the upper end of the cabinet (1), and the traverse device is fixed on the cabinet (1) The shell (2) on the inner wall of the upper end, the bearing seat (3) fixed at both ends of the shell (2), the bearing (4) embedded in the bearing seat (3), the wire inserted through the bearing (4) Rod (5), the gear (6) set on one end of the screw mandrel (5), the nut seat (7) set on the screw mandrel (5) and threaded with the screw mandrel (5), and the two ends are fixed on the bearing ( 4) The fixed rod (8) on the seat (3) and inserted through the nut seat (7) is jointly formed, the traverse device is driven by the traverse drive device, and the traverse drive device is fixed on the box body (1) The speed reducer (9) at the top and meshed with the gear (6) and the servo motor (10) connected to the output end of the speed reducer (9) are composed together. There is a narrow and long opening on one side of the housing (2), and the nut A moving rod (11) protruding from the opening is fixed horizontally on the seat (7), the other end of the moving rod (11) is set with a roller (12), and the upper end of the box (1) is provided with a roller (12) Corresponding to the chute (13), the roller (12) can roll bidirectionally in the chute (13), the electric telescopic rod (14) is fixed on the moving rod (11), and the electric telescopic rod (14 ) is fixed with a storage basket (15), and a first partition (16) and a second partition (17) are provided in the box (1) and below the traverse device, and the first The partition (16) and the second partition (17) divide the inner cavity of the box (1) into a cleaning room (18), a drying room (19) and a disinfection storage room (20). The cleaning room (18 ) is horizontally fixed with a spray pipe (21) on the inner wall, the water inlet end of the spray pipe (21) is connected with a booster pump (22), and the other end of the booster pump (22) is connected with a water source, and the cleaning There is a drain port (23) at the bottom of the chamber (18), the drain port (23) is provided with a drain pipe (24) sealingly connected with the drain port (23), and the drain pipe (24) is connected with a drain valve (25), the drying chamber (19) is provided with a temperature and humidity sensor (26), and the drying chamber (19) is provided with an air inlet (27) and an air outlet (28), and the air inlet (27) is provided with an air inlet pipe (29) sealingly connected to the air inlet (27), and the other end of the air inlet pipe (29) is connected to the outlet end of the hot air blower (30), and the hot air blower (30) The air inlet end is connected with an air filter (31), the air outlet (28) is provided with a wire guard (32), and the disinfection storage room (20) is provided with an ultraviolet germicidal lamp (33). The controller (34) is fixed on the box (1), the controller (34) is provided with a control button (35) and a switch button (36), and the controller (34) is connected with a power line ( 37), the other end of the power connection (37) is connected with a power plug (38). 2. The integrated medical washing, disinfection and drying device according to claim 1, characterized in that, the heights of the first partition (16) and the second partition (17) are the same. 3. The medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, when the electric telescopic rod (14) is in the limit telescopic state, the bottom end of the storage basket (15) is higher than The top ends of the first partition (16) and the second partition (17). 4. A medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, the bottom of the box (1) is fixed with feet (39), and the number of the feet (39) is four , the legs (39) are respectively fixed at the four corners of the bottom of the box body (1). 5. The medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, the storage basket (15) is provided with a plurality of separation nets (40), and the separation nets (40) The storage basket (15) is divided into a plurality of storage grooves (41) of different sizes. 6 . The medical cleaning, disinfection and drying integrated device according to claim 1 , characterized in that, the spray pipe ( 21 ) is provided with a number of uniformly distributed high-pressure spray nozzles ( 42 ). 7. The medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, the box body (1) is provided with a first opening and closing door (43) corresponding to the cleaning room (18), The first switch door (43) is provided with a first handle (44). 8. The medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, the box (1) is provided with a second switch door corresponding to the disinfection storage room (20) ( 45), the second switch door (45) is provided with a second handle (46). 9. The medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that, the controller (34) is equipped with a PLC system. 10. A medical cleaning, disinfection and drying integrated device according to claim 1, characterized in that the controller (34) communicates with the servo motor (10), electric telescopic rod (14), booster pump (22 ), the temperature and humidity sensor (26), the ultraviolet germicidal lamp (33) and the power wiring (37) are electrically connected.