CN112474514A

CN112474514A - Medical washing and sterilizing device

Info

Publication number: CN112474514A
Application number: CN202011252882.2A
Authority: CN
Inventors: 蔡泽江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-03-12

Abstract

The invention belongs to the technical field of medical cleaning and disinfecting equipment, in particular to a medical washing and disinfecting device, which aims at solving the problems that the medical equipment disinfecting equipment in the prior art has poor disinfecting effect on medical equipment, low working efficiency and inconvenient operation and use and cannot dry the medical equipment after disinfection. The medical instrument sterilization and disinfection device is reasonable in structural design and simple to operate, can effectively improve the sterilization and disinfection effects of the medical instrument, improves the sterilization and disinfection working efficiency of the medical instrument, and is convenient for drying the medical instrument after the medical instrument is disinfected.

Description

Medical washing and sterilizing device

Technical Field

The invention relates to the technical field of medical cleaning and disinfecting equipment, in particular to a medical washing and disinfecting device.

Background

Disinfection is a method of killing pathogenic microorganisms but not necessarily bacterial spores, and generally a chemical method is used to achieve disinfection, and the chemical medicine used for disinfection is called disinfectant. The sterilization refers to a method for killing all microorganisms (including bacterial spores) on an object, the purpose of sterilization is usually achieved by a physical method, the disinfection cabinet refers to a tool for drying, sterilizing, preserving heat and dehumidifying articles such as tableware, towels, clothes, hairdressing tools, medical instruments and the like in the modes of ultraviolet rays, far infrared rays, high temperature, ozone and the like, the appearance is generally in a cabinet box shape, and most of the cabinet body is made of stainless steel.

Through the retrieval, the authorized bulletin number is CN211634434U discloses hematology department medical instrument disinfection treatment facility, and the inventor is realizing the utility model discloses an in-process discovery prior art has following problem: 1. when the device is used, a plurality of groups of medical instruments are difficult to be washed and disinfected reasonably, and the working efficiency is low; 2. the medical instrument can not be disinfected in all directions because the medical instrument is directly placed in the supporting net groove, so that the disinfection effect of the device on the medical instrument is poor; 3. the device can not stably place the medical instrument which is being cleaned, so that the medical instrument is easy to move in the cleaning process, certain shielding can be directly generated, the flushing effect of the device is further influenced, and the practicability is poor; 4. the device can not directly dry medical instruments after disinfection, so that a medical washing and disinfecting device is provided for solving the problems.

Disclosure of Invention

The invention aims to solve the defects that the medical instrument disinfection equipment in the prior art is poor in disinfection effect on medical instruments, low in working efficiency, inconvenient to operate and use and incapable of drying the medical instruments after disinfection, and provides a medical flushing and disinfecting device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a medical washing and disinfecting device comprises a bottom plate, wherein supporting legs are fixedly arranged at four corners of the bottom plate, a disinfecting box and a liquid containing box are fixedly arranged at the top of the bottom plate, a motor is fixedly arranged at the top of the disinfecting box, an output shaft of the motor is fixedly connected with the top end of a first rotating shaft, the bottom end of the first rotating shaft extends into the disinfecting box and is fixedly provided with fan blades, a second rotating shaft is rotatably arranged in the liquid containing box, the top end of the second rotating shaft extends above the liquid containing box and is fixedly provided with first belt pulleys together with the outer side of the first rotating shaft, the two first belt pulleys are in transmission connection with the same first belt, a plurality of stirring rods are fixedly arranged at the outer side of the second rotating shaft, a third rotating shaft is rotatably arranged on the inner wall of the bottom of the disinfecting box, the bottom ends of the second rotating shaft and the third rotating shaft extend below the bottom plate and, the second belt pulley and the third belt pulley are connected with the same second belt in a transmission way, the top end of the third rotating shaft is fixedly provided with a disc, the top part of the disc is fixedly provided with a plurality of fixing rods, the outer sides of the fixing rods are fixedly provided with a plurality of hooks, the top part of the liquid containing box is fixedly provided with a water pump, the water inlet end of the water pump is fixedly provided with the top end of a water pipe, the bottom end of the water pipe extends into the liquid containing box, the water outlet end of the water pump is fixedly connected with one end of a hose, the other end of the hose extends into the disinfection box and is fixedly communicated with an annular flow dividing pipe, the inner side of the annular flow dividing pipe is fixedly communicated with a plurality of spray heads, the bottom ends of the connecting rods are fixedly arranged on two sides of the top part of the annular flow dividing pipe, the top ends of the two connecting rods extend to, the both ends of second spring respectively with the top inner wall fixed connection of cardboard and disinfect box, rotate on one side inner wall of disinfect box and install the fourth pivot, the equal fixed mounting in the outside of the one end of fourth pivot and second pivot has conical gear, two conical gear mesh mutually, the other end of fourth pivot extends to in the disinfect box and fixed mounting has the cam, the top roll connection that lies in left cardboard in cam and two cardboards.

Preferably, the front side of the disinfection box is connected with a box door through a hinge, and the box door is provided with an observation window, so that medical instruments can be conveniently taken and placed, and the disinfection process can be conveniently observed.

Preferably, the bottom of one side of the disinfection box and the top of the liquid containing box are respectively and fixedly provided with a water outlet pipe and a water inlet pipe, the water outlet pipe is provided with a stop valve, and the water inlet pipe is movably provided with a sealing cover which is convenient for water inlet and water outlet.

Preferably, the inner wall of the top of the disinfection box is fixedly provided with an outer ring of the bearing, and the first rotating shaft is fixedly sleeved with the inner ring of the bearing, so that the first rotating shaft can be conveniently rotatably arranged.

Preferably, the arc spout has been seted up to the inboard of couple, and slidable mounting has the arc slide bar in the arc spout, and the bottom fixed mounting of arc slide bar has the top of first spring, and the bottom fixed connection of first spring can avoid the problem that medical instrument dropped to appear in the disinfection process on the bottom inner wall of arc spout.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the arc sliding groove, the limiting blocks are fixedly mounted on the two sides of the arc sliding rod, and the two limiting blocks are connected in the corresponding limiting grooves in a sliding mode respectively and play a certain limiting role in the arc sliding rod.

Preferably, two connecting grooves are formed in the inner wall of the top of the disinfection box, and the two connecting rods are respectively connected in the corresponding connecting grooves in a sliding mode, so that the two connecting rods are connected in a sliding mode conveniently.

Preferably, a plurality of glass covers and a plurality of bactericidal lamps are fixedly mounted on the inner wall of the bottom of the sterilizing box, and the plurality of bactericidal lamps are respectively positioned on the inner sides of the corresponding glass covers, so that the sterilizing and disinfecting effects of the sterilizing and disinfecting box are improved.

According to the medical flushing and disinfecting device, the arc-shaped sliding rod is pulled to slide in the arc-shaped sliding groove, the first spring is stressed and compressed through elastic deformation of the first spring, then the medical instrument can be hung on the hook, then the arc-shaped sliding rod is released, the situation that the medical instrument falls off in the process of cleaning the medical instrument can be avoided, the problem that the medical instrument falls off in the process of cleaning the medical instrument is effectively avoided, meanwhile, the medical instrument can be flushed in all directions through components such as fixed rod reflection and an annular shunt tube by hanging the medical instrument, the flushing and disinfecting effects of the device are improved, in addition, the medical instrument cannot move when being flushed by hanging the medical instrument, the phenomenon of mutual shielding is avoided, and the flushing and disinfecting effects of the device are improved;

in the medical washing and disinfecting device, the motor drives the first rotating shaft to rotate by starting the motor and the water pump, so that the first rotating shaft drives the fan blades to rotate and blow air, the second rotating shaft can be driven to rotate by driving the two first belt pulleys to be connected with the first belt, the plurality of stirring rods can be driven to rotate to fully stir the disinfectant, the third rotating shaft can be driven to rotate by driving the second belt pulley and the third belt pulley to be connected with the second belt, so that the medical instrument can be driven to rotate by driving the third rotating shaft and the disc, meanwhile, the water pump passes through the water pipe and the hose and the annular flow dividing pipe, so that the disinfectant is sprayed out by the plurality of nozzles to wash and disinfect the medical instrument, and the fourth rotating shaft can be driven to rotate by meshing transmission of the two conical gears, so that the fourth rotating shaft can drive the cam to rotate, the annular flow dividing pipe can be driven to reciprocate up and down through the elastic deformation of the second spring, so that the washing and disinfecting effects on the medical instruments can be effectively improved by driving the rotation of the medical instruments and the reciprocating up and down movement of the spray heads, the disinfecting effects on the medical instruments can be further improved through the plurality of sterilizing lamps, the disinfecting effects on the medical instruments can be effectively improved, and the disinfecting and disinfecting work efficiency of the medical instruments is improved;

according to the medical flushing and disinfecting device, after the medical instruments are flushed and disinfected, the water pump can be closed, the stop valve on the water outlet pipe is opened, the disinfecting water in the disinfecting box is discharged, then the medical instruments can be directly blown and dried through blowing of the fan blades, certain position transfer of the medical instruments is not needed, the disinfecting and drying of the first medical instruments is convenient and quick, the practicability of the device is improved, meanwhile, the medical instruments are driven to rotate through the disc and the fixing rods, the drying effect of the medical instruments is effectively improved, all parts of the device are matched with one another, an organic whole is formed, the manufacturing cost of the device is reduced, energy is saved, and the practicability of the device is further improved;

the medical instrument sterilization and disinfection device is reasonable in structural design and simple to operate, can effectively improve the sterilization and disinfection effects of the medical instrument, improves the sterilization and disinfection working efficiency of the medical instrument, and is convenient for drying the medical instrument after the medical instrument is disinfected.

Drawings

FIG. 1 is a schematic front view of a medical washing and disinfecting device according to the present invention;

FIG. 2 is a schematic sectional view of a medical washing and disinfecting device according to the present invention;

FIG. 3 is a schematic structural view of part A of a medical washing and disinfecting device according to the present invention;

FIG. 4 is a schematic top view of the annular shunt tube and the plurality of nozzles of the medical flushing and disinfecting device according to the present invention;

fig. 5 is a schematic structural diagram of part B of a medical flushing and disinfecting device provided by the invention.

In the figure: 1. a base plate; 2. a support leg; 3. a sterilizing box; 4. a liquid containing box; 5. a box door; 6. an observation window; 7. a motor; 8. a first rotating shaft; 9. a fan blade; 10. a second rotating shaft; 11. a first pulley; 12. a first belt; 13. a stirring rod; 14. a third rotating shaft; 15. a second pulley; 16. a third belt pulley; 17. a second belt; 18. a disc; 19. fixing the rod; 20. hooking; 21. an arc-shaped chute; 22. an arc-shaped sliding rod; 23. a first spring; 24. a water pump; 25. a water pipe; 26. a hose; 27. an annular shunt tube; 28. a spray head; 29. a connecting rod; 30. clamping a plate; 31. a second spring; 32. a fourth rotating shaft; 33. a bevel gear; 34. a cam; 35. a glass cover; 36. a germicidal lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a medical washing and disinfecting device, including bottom plate 1, the equal fixed mounting in bottom four corners of bottom plate 1 has landing leg 2, the top fixed mounting of bottom plate 1 has disinfect box 3 and flourishing liquid case 4, the top fixed mounting of disinfect box 3 has motor 7, the top of fixedly connected with first pivot 8 on the output shaft of motor 7, the bottom of first pivot 8 extends to in disinfect box 3 and fixed mounting has flabellum 9, flourishing liquid case 4 internal rotation installs second pivot 10, the top of second pivot 10 extends to flourishing liquid case 4 the top and with the equal fixed mounting in the outside of first pivot 8 has first belt pulley 11, two first belt pulley 11 transmissions are connected with same first belt 12, the outside fixed mounting of second pivot 10 has a plurality of puddlers 13, rotate on the bottom inner wall of disinfect box 3 and install third pivot 14, the bottom of second pivot 10 and third pivot 14 all extends to the below of bottom plate 1 and respectively fixed mounting has second belt pulley 15 and third pivot 14 Three belt pulleys 16, a same second belt 17 is in transmission connection with the second belt pulley 15 and the third belt pulley 16, a disc 18 is fixedly installed at the top end of the third rotating shaft 14, a plurality of fixing rods 19 are fixedly installed at the top of the disc 18, a plurality of hooks 20 are fixedly installed on the outer sides of the fixing rods 19, a water pump 24 is fixedly installed at the top of the liquid containing tank 4, the water inlet end of the water pump 24 is fixedly installed at the top end of a water pipe 25, the bottom end of the water pipe 25 extends into the liquid containing tank 4, the water outlet end of the water pump 24 is fixedly connected with one end of a hose 26, the other end of the hose 26 extends into the disinfection tank 3 and is fixedly communicated with an annular shunt pipe 27, a plurality of spray heads 28 are fixedly communicated with the inner side of the annular shunt pipe 27, the bottom ends of connecting rods 29 are fixedly installed on both sides of the top of the annular shunt pipe 27, the top, the equal fixed mounting in outside of two connecting rods 29 has cardboard 30, the equal movable sleeve in outside of two connecting rods 29 is equipped with second spring 31, the both ends of second spring 31 respectively with the top inner wall fixed connection of cardboard 30 and disinfect box 3, it installs fourth pivot 32 to rotate on the inner wall of one side of disinfect box 3, the equal fixed mounting in outside of the one end of fourth pivot 32 and second pivot 10 has conical gear 33, two conical gear 33 mesh mutually, the other end of fourth pivot 32 extends to in the disinfect box 3 and fixed mounting has cam 34, cam 34 and two cardboard 30 in lie in the top roll connection of left cardboard 30.

The front side of the disinfection box 3 is connected with a box door 5 through a hinge, an observation window 6 is arranged on the box door 5, the medical instrument can be conveniently taken and placed, and the disinfection process can be conveniently observed, a water outlet pipe and a water inlet pipe are respectively fixedly arranged at the bottom of one side of the disinfection box 3 and the top of the liquid containing box 4, a stop valve is arranged on the water outlet pipe, a sealing cover is movably arranged on the water inlet pipe, the water inlet pipe and the water outlet pipe are convenient to enter, the outer ring of a bearing is fixedly arranged on the inner wall of the top of the disinfection box 3, a first rotating shaft 8 is fixedly sleeved with the inner ring of the bearing and is convenient to rotatably install the first rotating shaft 8, an arc-shaped sliding groove 21 is arranged on the inner side of the hook 20, an arc-shaped sliding rod 22 is slidably arranged in the arc-shaped sliding groove 21, the bottom end of the, the spacing groove has all been seted up on the both sides inner wall of arc spout 21, the equal fixed mounting in both sides of arc slide bar 22 has the stopper, two stoppers are sliding connection respectively in corresponding spacing inslot, play certain limiting displacement to arc slide bar 22, two spread grooves have been seted up on the top inner wall of disinfect box 3, two connecting rod 29 are sliding connection respectively in corresponding spread groove, two connecting rod 29 of the sliding connection of being convenient for, fixed mounting has a plurality of glass cover 35 and a plurality of bactericidal lamp 36 on the bottom inner wall of disinfect box 3, a plurality of bactericidal lamp 36 are located the inboard of corresponding glass cover 35 respectively, improve its disinfection and sterilization effect.

In the invention, when in use, the box door 5 can be opened, the arc slide bar 22 is pulled to slide in the arc slide groove 21, the first spring 23 is stressed and compressed through the elastic deformation of the first spring 23, then the medical instrument can be hung on the hook 20, then the arc slide bar 22 is released, the condition that the medical instrument falls off in the process of cleaning the medical instrument can be avoided, then a plurality of medical instruments are hung on the hooks 20 through the same method, the box door 5 can be closed, then a proper amount of disinfectant liquid is injected into the liquid containing box 4 through the water inlet pipe, then the motor 7 and the water pump 24 can be started, the motor 7 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 drives the fan blades 9 to rotate and blow air, the second rotating shaft 10 can be driven to rotate the stirring rods 13 to rotate through the transmission connection of the two first belt pulleys 11 and the first belt 12 to fully stir the disinfectant liquid, and can be connected with the second belt pulley 17 through the second belt pulley 15, the third belt pulley 16, can drive the third shaft 14 to rotate, thus can drive the medical apparatus to rotate through the third shaft 14 and the disc 18, make the water pump 24 pass through the water pipe 25 and the hose 26 at the same time, and then through the annular shunt tubes 27, make the sterilizing water spray out to wash and sterilize the medical apparatus through a plurality of shower nozzles 28, and through the meshing transmission of two conical gears 33, can drive the fourth shaft 32 to rotate, thus can make the fourth shaft 32 drive the cam 34 to rotate, and through the elastic deformation of the second spring 31, can drive the annular shunt tubes 27 to reciprocate, thus can be through driving the rotation of a plurality of medical apparatus and reciprocating up-down movement of a plurality of shower nozzles 28, the washing and sterilizing effects to the medical apparatus are effectively improved, and can pass through a plurality of germicidal lamps 36, further improve the disinfection effect to medical instrument, wash the disinfection back when accomplishing to medical instrument, can be through closing water pump 24 and opening the stop valve on the outlet pipe, discharge the sterile water in disinfect box 3, then can blow through flabellum 9 and dry the processing to medical instrument, drive medical instrument through disc 18 and a plurality of dead lever 19 simultaneously and rotate, effectual improvement is to medical instrument's stoving effect.

Claims

1. A medical washing and disinfecting device comprises a bottom plate (1) and is characterized in that supporting legs (2) are fixedly mounted at four corners of the bottom plate (1), a disinfecting box (3) and a liquid containing box (4) are fixedly mounted at the top of the bottom plate (1), a motor (7) is fixedly mounted at the top of the disinfecting box (3), the top end of a first rotating shaft (8) is fixedly connected onto an output shaft of the motor (7), the bottom end of the first rotating shaft (8) extends into the disinfecting box (3) and is fixedly provided with fan blades (9), a second rotating shaft (10) is rotatably mounted in the liquid containing box (4), the top end of the second rotating shaft (10) extends above the liquid containing box (4) and is fixedly provided with first belt pulleys (11) at the outer sides of the first rotating shaft (8), the two first belt pulleys (11) are in transmission connection with the same first belt (12), and a plurality of stirring rods (13) are fixedly mounted at the outer side of the second rotating shaft (, a third rotating shaft (14) is rotatably arranged on the inner wall of the bottom of the disinfection box (3), the bottom ends of the second rotating shaft (10) and the third rotating shaft (14) extend to the lower part of the bottom plate (1) and are respectively and fixedly provided with a second belt pulley (15) and a third belt pulley (16), the second belt pulley (15) and the third belt pulley (16) are in transmission connection with the same second belt (17), a disc (18) is fixedly arranged at the top end of the third rotating shaft (14), a plurality of fixing rods (19) are fixedly arranged at the top part of the disc (18), a plurality of hooks (20) are fixedly arranged on the outer sides of the fixing rods (19), a water pump (24) is fixedly arranged at the top part of the liquid containing box (4), the water inlet end of the water pump (24) is fixedly provided with the top end of a water pipe (25), the bottom end of the water pipe (25) extends into the liquid containing box (4), and the water outlet end of the water pump (24), the other end of the hose (26) extends into the disinfection box (3) and is fixedly communicated with an annular shunt tube (27), the inner side of the annular shunt tube (27) is fixedly communicated with a plurality of spray heads (28), the two sides of the top of the annular shunt tube (27) are fixedly provided with the bottom ends of connecting rods (29), the top ends of the two connecting rods (29) extend to the upper part of the disinfection box (3) and are fixedly provided with a baffle plate, the outer sides of the two connecting rods (29) are fixedly provided with clamping plates (30), the outer sides of the two connecting rods (29) are movably sleeved with second springs (31), the two ends of each second spring (31) are fixedly connected with the inner walls of the tops of the clamping plates (30) and the disinfection box (3) respectively, a fourth rotating shaft (32) is rotatably arranged on the inner wall of one side of the disinfection box (3), one end of each fourth rotating shaft (32) and the outer side of the second rotating, the two bevel gears (33) are meshed, the other end of the fourth rotating shaft (32) extends into the sterilizing box (3) and is fixedly provided with a cam (34), and the cam (34) is in rolling connection with the top of the clamping plate (30) on the left side in the two clamping plates (30).

2. A medical washing and disinfecting device as claimed in claim 1, characterized in that the front side of the disinfecting chamber (3) is connected with a chamber door (5) by a hinge, and the chamber door (5) is provided with an observation window (6).

3. The medical washing and disinfecting device of claim 1, wherein the bottom of one side of the disinfecting tank (3) and the top of the liquid containing tank (4) are respectively and fixedly provided with a water outlet pipe and a water inlet pipe, the water outlet pipe is provided with a stop valve, and the water inlet pipe is movably provided with a sealing cover.

4. The medical washing and disinfecting device of claim 1 characterized in that the inner wall of the top of the disinfecting box (3) is fixedly provided with an outer ring of a bearing, and the first rotating shaft (8) is fixedly sleeved with an inner ring of the bearing.

5. The medical washing and disinfecting device of claim 1, wherein the hook (20) is provided with an arc-shaped chute (21) at the inner side, an arc-shaped sliding rod (22) is slidably mounted in the arc-shaped chute (21), the bottom end of the arc-shaped sliding rod (22) is fixedly mounted with the top end of a first spring (23), and the bottom end of the first spring (23) is fixedly connected to the inner wall of the bottom of the arc-shaped chute (21).

6. The medical washing and disinfecting device of claim 5, characterized in that the inner walls of the two sides of the arc-shaped sliding groove (21) are both provided with a limiting groove, the two sides of the arc-shaped sliding rod (22) are both fixedly provided with limiting blocks, and the two limiting blocks are respectively connected in the corresponding limiting grooves in a sliding manner.

7. A medical washing and disinfecting device as claimed in claim 1, characterized in that the top inner wall of the disinfecting chamber (3) is provided with two connecting slots, and two connecting rods (29) are slidably connected in the corresponding connecting slots, respectively.

8. A medical washing and disinfecting device as claimed in claim 1, characterized in that a plurality of glass covers (35) and a plurality of germicidal lamps (36) are fixedly mounted on the inner wall of the bottom of the disinfecting tank (3), and the germicidal lamps (36) are respectively positioned on the inner sides of the corresponding glass covers (35).