CN211888290U

CN211888290U - Cleaning device for blood extracorporeal circulation device

Info

Publication number: CN211888290U
Application number: CN201921773114.4U
Authority: CN
Inventors: 方卫国
Original assignee: Zhejiang Jingen Medical Technology Co Ltd
Current assignee: Zhejiang Jingen Medical Technology Co Ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2020-11-10
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to the technical field of medical instrument cleaning devices, in particular to a cleaning device for a blood extracorporeal circulation device, which aims at the problem of inconvenient cleaning and proposes the following proposal that comprises a working box, one side of the working box is fixedly connected with a plurality of supporting blocks, one of the supporting blocks is fixedly connected with a motor at the upper side, the output end of the motor is fixedly connected with a rotating shaft which is rotationally connected with the working box through a shaft coupling, the outer wall of the rotating shaft is fixedly sleeved with a driving wheel, the driving wheel is meshed with a driven wheel, the middle of the driven wheel is fixedly sleeved with a cleaning device which is rotationally connected with the working box, the utility model has simple structure and convenient use, can conveniently clean different depths and pipe diameters, is convenient for cleaning process, reduces secondary cleaning, ensures cleaning effect, reduces cleaning difficulty and is convenient for cleaning, meanwhile, the cleaning device is shared, the use of parts is reduced, the size of the whole device is reduced, and the cost is saved.

Description

Cleaning device for blood extracorporeal circulation device

Technical Field

The utility model relates to the technical field of medical instrument cleaning device, especially, relate to a cleaning device for blood extracorporeal circulation device.

Background

Extracorporeal circulation is a life support technology in which cardiovenous blood is drained to the outside of the body by a series of special artificial devices, is subjected to gas exchange by an artificial method, is subjected to temperature regulation and filtration, and is returned to an internal arterial system, so that a plurality of diseases can be solved, and the life quality of people is improved.

After extracorporeal circulation device uses the completion, need clear up circulating device, and then make whole device can carry out next work, but current device, when the clearance, the corner clearance difficulty of many pipelines for work load is really big, and the clearance is inconvenient.

Disclosure of Invention

The utility model provides a pair of cleaning device for blood extracorporeal circulation device has solved the inconvenient problem of clearance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning device for a blood extracorporeal circulation device comprises a working box, wherein one side of the working box is fixedly connected with a plurality of supporting blocks, the upper side of one of the supporting blocks is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft which is rotationally connected with the working box through a coupler, and the outer wall of the rotating shaft is fixedly sleeved with a driving wheel, the driving wheel is engaged and connected with a driven wheel, the middle of the driven wheel is fixedly sleeved with a cleaning device which is rotationally connected with the working box, one end of the cleaning device is rotationally connected with a connecting pipe through a rotating joint, and the other end of the connecting pipe is fixedly connected with a water inlet pipe and an air inlet pipe, the other end of the water inlet pipe is fixedly connected with a water pump, the water pump passes through bolt fixedly connected with and work box fixed connection's water tank, the one end fixedly connected with processing apparatus of intake pipe, the downside of work box passes through bolt fixedly connected with controller and power.

Preferably, cleaning device includes and rotates the swivel pipe of being connected with the work box, the slip has cup jointed the extension pipe in the swivel pipe, and the other end slip of extension pipe has cup jointed the work tube, the one end of swivel pipe, extension pipe and work tube all is provided with a plurality of gas pockets, the outside of gas pocket is provided with the clearance circle with swivel pipe, extension pipe and work tube fixed connection.

Preferably, a first sliding groove is formed in the rotating pipe, a first sliding block is fixedly connected to the extending pipe, the first sliding block is connected with the groove wall of the first sliding groove in a sliding mode, a second sliding groove is formed in the extending pipe, a second sliding block is arranged in the working pipe, and the second sliding block is connected with the groove wall of the second sliding groove in a sliding mode.

Preferably, the processing apparatus comprises an air pump fixedly connected with the supporting block, the output end of the air pump is fixedly connected with the air inlet pipe, the output end of the air pump is fixedly connected with the air outlet pipe, the other end of the air outlet pipe is fixedly connected with a processing box fixedly connected with the working box, and one side of the processing box is fixedly connected with a processing pipe.

Preferably, a water inlet hole is formed in the top of the water tank, a sealing plug is sleeved on the wall of the water inlet hole, and a water outlet pipe is fixedly connected to the bottom of the water tank.

Preferably, the top of the working box is fixedly connected with a fixing rod, and the other end of the fixing rod is fixedly connected with the connecting pipe.

The utility model has the advantages that:

1. through the cleaning device that can extend, the clearance of the different degree of depth of clearance that can be convenient and the clearance of pipe diameter, the process of convenient clearance, the processing through processing apparatus simultaneously guarantees the processing of dirt and dust, reduces the secondary clearance, guarantees the clearance effect, reduces the clearance degree of difficulty, convenient clearance.

2. Through hydrojet and inspiratory processing, guarantee the completion of clearance, sharing cleaning device simultaneously reduces the use of spare part, reduces the volume of whole device, when practicing thrift the cost, reduces the device quality, facilitates the use.

Drawings

Fig. 1 is a schematic front view of a cleaning device for a blood extracorporeal circulation device according to the present invention.

Fig. 2 is a left side view schematic sectional view of the cleaning device for a blood extracorporeal circulation device provided by the present invention.

Fig. 3 is an enlarged schematic view of a outlet a of the cleaning device for the extracorporeal blood circulation device provided by the present invention.

Fig. 4 is an enlarged schematic view of a cleaning device for a blood extracorporeal circulation device at the position B.

Reference numbers in the figures: 1. a work box; 2. a support block; 3. an air pump; 4. a motor; 5. a driving wheel; 6. a rotating shaft; 7. cleaning the ring; 8. a working pipe; 9. an extension pipe; 10. rotating the tube; 11. a driven wheel; 12. a connecting pipe; 13. a water tank; 14. a water outlet pipe; 15. a treatment tube; 16. a treatment tank; 17. a controller; 18. a power source; 19. air holes; 20. a water inlet pipe; 21. a water pump; 22. an air outlet pipe; 23. an air inlet pipe.

Detailed Description

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

Referring to fig. 1-4, a cleaning device for a blood extracorporeal circulation device comprises a working box 1, one side of the working box 1 is fixedly connected with a plurality of supporting blocks 2, the upper side of one supporting block 2 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a rotating shaft 6 which is rotatably connected with the working box 1 through a coupler, the outer wall of the rotating shaft 6 is fixedly sleeved with a driving wheel 5, the driving wheel 5 is engaged with a driven wheel 11, the middle of the driven wheel 11 is fixedly sleeved with a cleaning device which is rotatably connected with the working box 1, one end of the cleaning device is rotatably connected with a connecting pipe 12 through a rotating joint, the other end of the connecting pipe 12 is fixedly connected with a water inlet pipe 20 and an air inlet pipe 23, the other end of the water inlet pipe 20 is fixedly connected with a water pump 21, the water pump 21 is fixedly connected with, bolt fixedly connected with controller 17 and power 18 are passed through to the downside of work box 1, work through motor 4, drive rotation axis 6 and rotate, and then make action wheel 5 and rotate from driving wheel 11, further drive cleaning device rotates, clear up, can pass through water pump 21's work simultaneously, suck off liquid from water tank 13, then in connecting pipe 12 reachs cleaning device, carry out moist, perhaps carry out the processing of the dust of clearing up through processing apparatus, guarantee the cleaning performance.

The cleaning device comprises a rotating pipe 10 which is rotationally connected with the working box 1, an extension pipe 9 is sleeved in the rotating pipe 10 in a sliding manner, a working pipe 8 is sleeved at the other end of the extension pipe 9 in a sliding manner, a plurality of air holes 19 are formed in one ends of the rotating pipe 10, the extension pipe 9 and the working pipe 8, a cleaning ring 7 fixedly connected with the rotating pipe 10, the extension pipe 9 and the working pipe 8 is arranged on the outer side of each air hole 19, a first sliding groove is formed in the rotating pipe 10, a first sliding block is fixedly connected to the extension pipe 9 and is in sliding connection with the groove wall of the first sliding groove, a second sliding groove is formed in the extension pipe 9, a second sliding block is arranged in the working pipe 8 and is in sliding connection with the groove wall of the second sliding groove, the rotation of the rotating pipe 10 is driven by a driven wheel 11, the extension pipe 9 and the working pipe 8 are further driven to rotate by the limitation of the sliding blocks, so as, therefore, the pipeline is cleaned, the extension pipe 9 or the working pipe 8 is drawn, the pipeline is suitable for pipelines with different thicknesses, and the work is guaranteed.

The processing device comprises an air pump 3 fixedly connected with the supporting block 2, the output end of the air pump 3 is fixedly connected with an air inlet pipe 23, the output end of the air pump 3 is fixedly connected with an air outlet pipe 22, and the other end of the air outlet pipe 22 is fixedly connected with a processing box 16 fixedly connected with the working box 1, one side of the processing box 16 is fixedly connected with a processing pipe 15, through the work of the air pump 3, air is sucked in the air inlet pipe 23, so that outside air enters the treatment box 16 through the air holes 19, the rotating pipe 10, the extension pipe 9, the working pipe 8 and the air outlet pipe 22 for treatment, is finally discharged through the treatment pipe 15, wherein the air inlet pipe 23 and the water inlet pipe 20 are both connected with electromagnetic valves which are electrically connected with a controller through electric wires, the water pump 21, the air pump 3, the power supply 18 and the motor 4 are all electrically connected with the controller 17 through wires, and the controller 17 adopts an AF894R32 model processor.

The top of water tank 13 is provided with the inlet opening, and the sealing plug has been cup jointed to the pore wall of inlet opening, and the bottom fixedly connected with outlet pipe 14 of water tank 13 is intake through the inlet opening, and outlet pipe 14 is discharged remaining water.

The top fixedly connected with dead lever of work box 1, the other end and connecting pipe 12 fixed connection of dead lever, the dead lever carries out the fixed of connecting pipe 12.

The working principle is as follows: the during operation, work through motor 4, drive rotation axis 6 and rotate, and then make action wheel 5 and follow driving wheel 11 and rotate, further drive swivel mount 10, extension pipe 9, service pipe 8 and clearance circle 7 rotate, thereby clear up, wherein when meetting stubborn blots, can be through the work of water pump 21, suck off liquid from water tank 13, then reach in the cleaning device through connecting pipe 12, carry out moist, when ordinary clearance, will open through air pump 3, then breathe in intake pipe 23, and then make external air through gas pocket 19, swivel mount 10, extension pipe 9, service pipe 8 and outlet duct 22 get into and handle in handling box 16, discharge through handling pipe 15 at last, carry out the processing of the dust of clearing up, guarantee the cleaning effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cleaning device for a blood extracorporeal circulation device comprises a working box (1) and is characterized in that one side of the working box (1) is fixedly connected with a plurality of supporting blocks (2), one of the supporting blocks (2) is fixedly connected with a motor (4) on the upper side, the output end of the motor (4) is fixedly connected with a rotating shaft (6) which is rotatably connected with the working box (1) through a coupler, the outer wall of the rotating shaft (6) is fixedly sleeved with a driving wheel (5), the driving wheel (5) is connected with a driven wheel (11) in a meshed manner, the middle of the driven wheel (11) is fixedly sleeved with a cleaning device which is rotatably connected with the working box (1), one end of the cleaning device is rotatably connected with a connecting pipe (12) through a rotating joint, the other end of the connecting pipe (12) is fixedly connected with a water inlet pipe (20) and an air inlet pipe (23), and the other end of the, the water pump (21) is fixedly connected with a water tank (13) fixedly connected with the work box (1) through bolts, one end of the air inlet pipe (23) is fixedly connected with a processing device, and the lower side of the work box (1) is fixedly connected with a controller (17) and a power supply (18) through bolts.

2. The cleaning device for the extracorporeal circulation device of blood according to claim 1, wherein the cleaning device comprises a rotating tube (10) rotatably connected with the working box (1), an extension tube (9) is slidably sleeved in the rotating tube (10), the other end of the extension tube (9) is slidably sleeved with the working tube (8), a plurality of air holes (19) are formed in one ends of the rotating tube (10), the extension tube (9) and the working tube (8), and a cleaning ring (7) fixedly connected with the rotating tube (10), the extension tube (9) and the working tube (8) is arranged on the outer side of each air hole (19).

3. The cleaning device for the extracorporeal circulation device of blood according to claim 2, wherein a first sliding groove is formed in the rotating tube (10), a first sliding block is fixedly connected to the extending tube (9), the first sliding block is slidably connected to a groove wall of the first sliding groove, a second sliding groove is formed in the extending tube (9), a second sliding block is formed in the working tube (8), and the second sliding block is slidably connected to a groove wall of the second sliding groove.

4. The cleaning device for the blood extracorporeal circulation device according to claim 1, wherein the treatment device comprises an air pump (3) fixedly connected with the support block (2), an output end of the air pump (3) is fixedly connected with an air inlet pipe (23), an output end of the air pump (3) is fixedly connected with an air outlet pipe (22), the other end of the air outlet pipe (22) is fixedly connected with a treatment box (16) fixedly connected with the working box (1), and one side of the treatment box (16) is fixedly connected with a treatment pipe (15).

5. The cleaning device for the extracorporeal circulation device of blood according to claim 1, wherein a water inlet is provided at the top of the water tank (13), a sealing plug is sleeved on the wall of the water inlet, and a water outlet pipe (14) is fixedly connected to the bottom of the water tank (13).