CN113414195A

CN113414195A - Automatic processing device for medical instruments

Info

Publication number: CN113414195A
Application number: CN202110758018.8A
Authority: CN
Inventors: 袁由军; 蔡晓盛; 陈芒芒
Original assignee: Wenzhou Central Hospital
Current assignee: Wenzhou Central Hospital
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-09-21

Abstract

The invention belongs to the field of medical instrument processing, and relates to an automatic processing device for medical instruments, which comprises a barrel body and a barrel cover, wherein fixed blocks are fixedly welded on the left side and the right side of the barrel body and the barrel cover, an electric telescopic rod is fixedly connected between the two fixed blocks, an air inlet is formed in the top of the barrel cover, a heating rod is fixedly connected to one side, close to the barrel body, of the inner wall of the air inlet, a polishing chamber and a liquid storage chamber are arranged in the barrel body from top to bottom, a second driving motor is fixedly connected to the bottom in the polishing chamber, a transmission shaft is fixedly connected to the output end of the second driving motor, a driving gear is fixedly sleeved on the transmission shaft, a plurality of small-sized pumps are fixedly connected to the bottom in the polishing chamber, the input ends of the small-sized pumps are fixedly communicated with water pumping pipes, a connecting pipe is rotatably connected to a protective shell, the bottom end of the connecting pipe is fixedly communicated with the output end of the small-sized pumps, and the top end of the connecting pipe is fixedly communicated with a spray head; the device can polish the inside and the outside of the pipe medical instrument by using the polishing solution, can automatically dry the pipe, and improves the production efficiency.

Description

Automatic processing device for medical instruments

Technical Field

The invention belongs to the field of medical instrument processing, and particularly relates to an automatic processing device for medical instruments.

Background

In minimally invasive surgery, long and thin tube-like surgical tools are often needed for operation, and the tube walls of the tube-like surgical tools are thin, so that the inside and the outside of the tube cannot be effectively polished in a traditional processing mode, the effect of the surgery is seriously influenced, and the production efficiency is reduced.

Disclosure of Invention

The invention provides a device for automatically processing medical instruments, which is used for solving the problems.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to an automatic processing device of medical instruments, which comprises a barrel body and a barrel cover, wherein a controller is arranged at the front side of the barrel body, a power supply interface is arranged at the rear side of the barrel body, the barrel cover is positioned above the barrel body, fixed blocks are fixedly welded at the left side and the right side of the barrel body and the barrel cover, an electric telescopic rod is fixedly connected between the two fixed blocks, an air inlet is formed in the top of the barrel cover, three fixed rods are fixedly connected to the inner wall of the air inlet, a first driving motor is fixedly connected between the three fixed rods, an induced fan is fixedly connected to the output end of the first driving motor, a heating rod is fixedly connected to one side, close to the barrel body, of the inner wall of the air inlet, an electric heating wire is fixedly sleeved on the heating rod, a polishing chamber and a liquid storage chamber are arranged in the barrel body from top to bottom, a second driving motor is fixedly connected to the bottom in the polishing chamber, and a transmission shaft is fixedly connected to the output end of the second driving motor, the utility model discloses a polishing machine, including transmission shaft, transmission shaft other end fixedly connected with impeller, a plurality of dispersed holes have been seted up on the blade of impeller, the fixed driving gear that has cup jointed on the transmission shaft, a plurality of small-size pumpers of bottom fixedly connected with in the polishing chamber, the fixed intercommunication of small-size pumper input has the drinking-water pipe, the drinking-water pipe other end and the fixed intercommunication of stock solution room, be equipped with the protecting crust in the polishing chamber, the protecting crust is located the driving gear outside, it is connected with the connecting pipe to rotate on the protecting crust, the connecting pipe bottom communicates with the small-size pumper output is fixed, the fixed intercommunication in connecting pipe top has the shower nozzle.

According to a preferred technical scheme, a plurality of universal wheels are fixedly welded at the bottom of the barrel, a plurality of fixed threaded sleeves are fixedly welded at the outer end of the barrel, fixed screws are connected with the fixed threaded sleeves in an internal thread mode, hand wheels are fixedly welded at the top ends of the fixed screws, and fixed foot cups are fixedly connected at the bottom ends of the fixed screws, so that the device can be conveniently moved and fixed.

As a preferable technical scheme of the invention, a sealing rubber ring is arranged between the cylinder cover and the cylinder body, a sealing cover is in threaded connection with the air inlet, and the sealing rubber ring is arranged between the sealing cover and the air inlet, so that the sealing performance of the device is improved.

As a preferred technical scheme of the invention, the dust screen is arranged on one side of the air inlet, which is far away from the cylinder body, a plurality of fixing bolts are fixedly inserted in the dust screen, and the fixing bolts are in threaded connection with the inner wall of the air inlet, so that external dust can be effectively prevented from entering the device, and the dust screen is convenient to disassemble and clean.

As a preferred technical scheme, the right side of the top of the cylinder cover is fixedly communicated with an exhaust pipe, the exhaust pipe is provided with an electromagnetic valve, the right side of the rear end of the liquid storage chamber is provided with a water inlet, the left side of the rear end of the liquid storage chamber is provided with a sewage discharge outlet, and the water inlet and the sewage discharge outlet are both provided with hand-operated valves.

As a preferable technical solution of the present invention, the impeller has a plurality of dispersion holes formed on blades thereof, the small-sized pumps are circumferentially arranged at the bottom of the polishing chamber, the connection pipes are circumferentially arranged on the protective shell, and the connection pipes and the small-sized pumps are on the same vertical plane.

As a preferred technical scheme of the invention, a sealing shaft sleeve is arranged between the connecting pipe and the small pump, a driven gear is fixedly sleeved on the connecting pipe and is in meshed connection with the driving gear, the diameter of the driving gear is larger than that of the driven gear, so that the rotating speed of the connecting pipe is favorably improved, the polishing uniformity is improved, the rotating direction of the driving gear is opposite to that of the driven gear, the medical instrument and polishing liquid can be convected, and the polishing efficiency is improved.

As a preferable technical scheme of the invention, a fixing ring is arranged in the spray head, a spray pipe is fixedly inserted in the fixing ring, a clamping ring is arranged on the spray pipe, and the outer end of the spray head is in threaded connection with a rotary cover, so that the fixed processing of the pipe medical instruments with different diameters is facilitated.

The invention has the following beneficial effects: can peg graft the pipe class medical instrument of different diameters through the retainer plate to utilize the spiral cover to fix, connect outside polishing solution and washing liquid through water inlet and drain, and by the extraction of small-size pump machine, can polish, wash pipe class medical instrument inside, drive impeller and pipe class medical instrument machine through second driving motor simultaneously and rotate, and rotate opposite direction, carry out the gun pipe to pipe class medical instrument outside in, be favorable to promoting machining efficiency and processingquality.

At pipe type medical instrument polishing, the accessible blow off pipe discharges sewage after wasing to drive the induced fan through a driving motor and rotate, can blow in the device, and heat the windy stream through the heating effect of heating wire, in order to reach the purpose of drying to pipe type medical instrument, through the design of dust screen and sealed lid, can prevent effectively when drying and not using that external dust enters into in the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

FIG. 5 is a schematic view of an impeller according to the present invention;

fig. 6 is a schematic diagram of the connection in the present invention.

In the figure: 1. a barrel; 2. a cylinder cover; 3. a universal wheel; 4. fixing the threaded sleeve; 5. fixing the screw rod; 6. a hand wheel; 7. fixing the foot cup; 8. a controller; 9. a power interface; 10. a fixed block; 11. an electric telescopic rod; 12. an air inlet; 13. a sealing cover; 14. fixing the rod; 15. a first drive motor; 16. a fan guide; 17. a heating rod; 18. an electric heating wire; 19. a dust screen; 20. fixing the bolt; 21. an exhaust pipe; 22. a polishing chamber; 23. a liquid storage chamber; 24. a water inlet; 25. a sewage draining outlet; 26. a second drive motor; 27. a drive shaft; 28. an impeller; 29. a dispersion hole; 30. a driving gear; 31. a small pump; 32. a water pumping pipe; 33. a protective shell; 34. a connecting pipe; 35. sealing the shaft sleeve; 36. a driven gear; 37. a spray head; 38. a stationary ring; 39. a nozzle; 40. a clamping ring; 41. and (5) screwing a cover.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-6, an automatic processing device for medical instruments comprises a barrel 1 and a barrel cover 2, wherein a controller 8 is arranged at the front side of the barrel 1, a power source 9 is arranged at the rear side of the barrel 1, the barrel cover 2 is arranged above the barrel 1, fixed blocks 10 are fixedly welded at the left side and the right side of the barrel 1 and the barrel cover 2, an electric telescopic rod 11 is fixedly connected between the two fixed blocks 10, an air inlet 12 is arranged at the top of the barrel cover 2, three fixed rods 14 are fixedly connected to the inner wall of the air inlet 12, a first driving motor 15 is fixedly connected between the three fixed rods 14, an induced fan 16 is fixedly connected to the output end of the first driving motor 15, a heating rod 17 is fixedly connected to one side of the inner wall of the air inlet 12, which is close to the barrel 1, an electric heating wire 18 is fixedly sleeved on the heating rod 17, a polishing chamber 22 and a liquid storage chamber 23 are arranged in the barrel 1 from top to bottom, and a second driving motor 26 is fixedly connected to the bottom in the polishing chamber 22, 26 output fixedly connected with transmission shaft 27 of second driving motor, 27 other end fixedly connected with impeller 28 of transmission shaft, a plurality of dispersed holes 29 have been seted up on impeller 28's the blade, driving gear 30 has been cup jointed to the last fixed driving gear that has cup jointed of transmission shaft 27, a plurality of small-size pumpers of bottom fixedly connected with 31 in polishing room 22, the fixed intercommunication of small-size pumper 31 input has drinking-water pipe 32, the drinking-water pipe 32 other end and the fixed intercommunication of stock solution room 23, be equipped with protecting crust 33 in the polishing room 22, protecting crust 33 is located the driving gear 30 outside, it is connected with connecting pipe 34 to rotate on the protecting crust 33, the fixed intercommunication of connecting pipe 34 bottom and small-size pumper 31 output, the fixed intercommunication in connecting pipe 34 top has shower nozzle 37.

The bottom of the barrel body 1 is fixedly welded with a plurality of universal wheels 3, the outer end of the barrel body 1 is fixedly welded with a plurality of fixed screw sleeves 4, the fixed screw sleeves 4 are internally threaded with fixed screws 5, the top ends of the fixed screws 5 are fixedly welded with hand wheels 6, and the bottom ends of the fixed screws 5 are fixedly connected with fixed foot cups 7, so that the device can be conveniently moved and fixed; a sealing rubber ring is arranged between the cylinder cover 2 and the cylinder body 1, a sealing cover 13 is connected to the air inlet 12 in a threaded manner, and the sealing rubber ring is arranged between the sealing cover 13 and the air inlet 12, so that the sealing performance of the device is improved; a dust screen 19 is arranged on one side, far away from the cylinder body 1, in the air inlet 12, a plurality of fixing bolts 20 are fixedly inserted in the dust screen 19, and the fixing bolts 20 are in threaded connection with the inner wall of the air inlet 12, so that external dust can be effectively prevented from entering the device, and the dust screen 19 is convenient to disassemble and clean; an exhaust pipe 21 is fixedly communicated with the right side of the top of the barrel cover 2, an electromagnetic valve is arranged on the exhaust pipe 21, a water inlet 24 is formed in the right side of the rear end of the liquid storage chamber 23, a sewage outlet 25 is formed in the left side of the rear end of the liquid storage chamber 23, and hand-operated valves are arranged on the water inlet 24 and the sewage outlet 25; a plurality of dispersion holes 29 are formed in the blades of the impeller 28, the small pumps 31 are circumferentially arranged at the bottom of the polishing chamber 22, the connecting pipes 34 are circumferentially arranged on the protective shell 33, and the connecting pipes 34 and the small pumps 31 are in the same vertical plane; a sealing shaft sleeve 35 is arranged between the connecting pipe 34 and the small pump 31, a driven gear 36 is fixedly sleeved on the connecting pipe 34, the driven gear 36 is meshed with the driving gear 30, the diameter of the driving gear 30 is larger than that of the driven gear 36, the rotating speed of the connecting pipe 34 is favorably improved, the polishing uniformity is improved, the rotating direction of the driving gear 30 is opposite to that of the driven gear 36, the medical instrument and polishing liquid can be in convection, and the polishing efficiency is improved; be equipped with retainer plate 38 in the shower nozzle 37, the fixed grafting has spray tube 39 in the retainer plate 38, is equipped with joint ring 40 on the spray tube 39, and shower nozzle 37 outer end threaded connection has spiral cover 41, conveniently fixes the processing to the pipe class medical instrument of different diameters.

Specifically, when the pipe-type medical instrument polishing machine is used, the controller 8 controls the device, the electric telescopic rod 11 pushes the barrel cover 2 to ascend, pipe-type medical instruments with different diameters can be inserted and connected through the fixing ring 38 and fixed through the screw cover 41, after the fixing is completed, the electric telescopic rod 11 retracts to cover the barrel cover 2 tightly, polishing liquid and cleaning liquid outside are connected through the water inlet 24 and the sewage discharge outlet 25 and are extracted through the small pump 31, the inside of the pipe-type medical instruments can be polished and cleaned, meanwhile, the impeller 28 and the pipe-type medical instrument machine are driven to rotate through the second driving motor 26, the rotating directions are opposite, and gun tubes are arranged outside the pipe-type medical instruments inside, so that the processing efficiency and the processing quality are improved; at the polishing of pipe type medical instrument, the accessible blow off pipe discharges sewage after the washing, and open the solenoid valve on sealed lid 13 and the blast pipe 21, first driving motor 15 drives induced fan 16 and rotates, can blow in the device, and heat the distinguished and admirable wind through the heating effect of heating wire 18, in order to reach the purpose to the drying of pipe type medical instrument, through the design of dust screen 19 and sealed lid 13, can prevent effectively when drying with not using that external dust enters in the device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device of automated processing of medical instrument, includes barrel (1) and cover (2), its characterized in that: the utility model discloses a heating device, including barrel (1), cover (2), fixed block (10), two fixedly connected with electric telescopic handle (11) between fixed block (10), air intake (12) have been seted up at barrel (1) top, air intake (12) inner wall fixedly connected with three dead levers (14), three fixedly connected with first driving motor (15) between dead lever (14), first driving motor (15) output end fixedly connected with fan (16), air intake (12) inner wall is close to barrel (1) one side fixedly connected with heating rod (17), heating rod (17) are gone up the fixed cover and are had been connect with heating wire (18), be equipped with polishing room (22) and liquid storage chamber (23) from top to bottom in barrel (1), bottom fixedly connected with second driving motor (26) in polishing room (22), second driving motor (26) output end fixedly connected with transmission shaft (27), transmission shaft (27) other end fixedly connected with impeller (28), a plurality of dispersed holes (29) have been seted up on the blade of impeller (28), it has driving gear (30) to fix the cover on transmission shaft (27), bottom fixedly connected with a plurality of minipumps (31) in polishing room (22), the fixed intercommunication of minipump (31) input has drinking-water pipe (32), the drinking-water pipe (32) other end and liquid storage chamber (23) fixed intercommunication, be equipped with protecting crust (33) in polishing room (22), protecting crust (33) are located the driving gear (30) outside, the protective shell (33) is connected with a connecting pipe (34) in a rotating mode, the bottom end of the connecting pipe (34) is fixedly communicated with the output end of the small pump (31), and the top end of the connecting pipe (34) is fixedly communicated with a spray head (37).

2. The apparatus for automated processing of medical instruments according to claim 1, wherein: the utility model discloses a fixed welding of barrel (1) bottom has a plurality of universal wheels (3), the fixed welding of barrel (1) outer end has a plurality of fixed swivel nuts (4), fixed swivel nut (4) female connection has set screw (5), set screw (5) top fixed welding has hand wheel (6), set screw (5) bottom fixedly connected with fixed foot cup (7).

3. The apparatus for automated processing of medical instruments according to claim 1, wherein: a sealing rubber ring is arranged between the cylinder cover (2) and the cylinder body (1), a sealing cover (13) is connected to the air inlet (12) in a threaded manner, and the sealing rubber ring is arranged between the sealing cover (13) and the air inlet (12).

4. The apparatus for automated processing of medical instruments according to claim 1, wherein: a dustproof net (19) is arranged on one side, far away from the cylinder body (1), in the air inlet (12), a plurality of fixing bolts (20) are fixedly inserted into the dustproof net (19), and the fixing bolts (20) are in threaded connection with the inner wall of the air inlet (12).

5. The apparatus for automated processing of medical instruments according to claim 1, wherein: the fixed intercommunication in cover (2) top right side has blast pipe (21), be equipped with the solenoid valve on blast pipe (21), water inlet (24) have been seted up on liquid storage chamber (23) rear end right side, drain (25) have been seted up on liquid storage chamber (23) rear end left side, all be equipped with the hand valve on water inlet (24) and drain (25).

6. The apparatus for automated processing of medical instruments according to claim 1, wherein: the blades of the impeller (28) are provided with a plurality of dispersion holes (29), the small pumps (31) are circumferentially arranged at the bottom of the polishing chamber (22), the connecting pipes (34) are circumferentially arranged on the protective shell (33), and the connecting pipes (34) and the small pumps (31) are in the same vertical plane.

7. The apparatus for automated processing of medical instruments according to claim 1, wherein: be equipped with between connecting pipe (34) and small-size pump machine (31) sealed axle sleeve (35), the fixed cover has been connected driven gear (36) on connecting pipe (34), driven gear (36) are connected with driving gear (30) meshing, the diameter of driving gear (30) is greater than the diameter of driven gear (36), the rotation direction of driving gear (30) is opposite with the rotation direction of driven gear (36).

8. The apparatus for automated processing of medical instruments according to claim 1, wherein: the spray head is characterized in that a fixing ring (38) is arranged in the spray head (37), a spray pipe (39) is fixedly inserted in the fixing ring (38), a clamping ring (40) is arranged on the spray pipe (39), and a screw cap (41) is connected to the outer end of the spray head (37) in a threaded manner.