CN116000012A

CN116000012A - Medical instrument washs drying device

Info

Publication number: CN116000012A
Application number: CN202310050088.7A
Authority: CN
Inventors: 吴燕华; 吴骏鑫
Original assignee: Huzhou Huajun Medical Technology Co ltd
Current assignee: Huzhou Huajun Medical Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-04-25

Abstract

The invention discloses a medical instrument cleaning and drying device, and relates to the technical field of medical equipment. According to the invention, the medical instrument to be cleaned is hung on the fixed hook, the driving cylinder is controlled to drive the lifting rod to drive the mounting plate to move downwards into the cleaning tank, the driving motor is driven to drive the driving gear to rotate to drive the driven gear to rotate, so that the rotating frame at the bottom is driven to rotate, the connecting rod immersed in the disinfectant in the cleaning tank is driven to rotate, the medical instrument is driven to rotate through the rotation of the connecting rod, meanwhile, the ultrasonic generators at the two sides of the cleaning tank are turned on, energy is transmitted to a liquid medium through ultrasonic vibration to generate ultrasonic vibration with alternating positive and negative pressure, the medical instrument is cleaned through ultrasonic waves, and gaps, holes and the like on the surface of the medical instrument are sufficiently cleaned, so that the cleaning effect is improved.

Description

Medical instrument washs drying device

Technical Field

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

Background

Medical devices refer to instruments, devices, appliances that are used directly or indirectly in the human body. As the level of medical treatment continues to increase, so too does the variety of medical devices used in surgery. Hospitals have stringent and very high cleaning standards for the disinfection of instruments in order to ensure safety. Therefore, medical personnel need to disinfect and clean these medical instruments before they can be used. The following problems exist in the prior art:

1. the existing medical instrument cleaning and drying device generally adopts modes of disinfectant soaking, high-temperature steam sterilization and the like for cleaning and sterilizing. However, various pathogenic microorganisms which are not easy to clean are often hidden in grooves and grooves in medical instruments, and although some cleaning devices can clean the articles, the medical instruments have complex structures, are not easy to operate, and have the problems of incomplete disinfection and incomplete cleaning;

2. the existing medical instrument cleaning and drying device is characterized in that after the medical instrument is soaked and cleaned, substances such as dust and the like cleaned out are adhered to the inner wall of a cleaning tank, the cleaning of the attachments is inconvenient, and after long-term superposition, the cleaning and disinfection effects of the medical instrument cleaned later are not ideal, so that the cleaning effect is affected.

Disclosure of Invention

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

the utility model provides a medical instrument washs drying device, includes washs the pond, the top fixed mounting in washs the pond has the drying cabinet, the front side of drying cabinet articulates installs the dodge gate, the top fixed mounting in drying cabinet has the actuating cylinder, the bottom fixedly connected with lifter of actuating cylinder, the lifter is located the inside of drying cabinet, the bottom fixed mounting of lifter has the mounting panel, the driven gear is installed to the equal bearing in both ends about the mounting panel top, the driving gear is located the inboard of driven gear in both ends about the mounting panel top, the equal fixed mounting in both sides about the mounting panel top has the mount, the mount is located directly over the driving gear, the top fixed mounting of mount has driving motor one, the output shaft of driving motor one pierces through mount and driving gear fixed connection, the outside fixed mounting of driven gear, driving gear and driving motor one has the protective housing, the equal bearing in both sides of mounting panel bottom is installed and is connected with the rolling stock of driven gear, the bottom fixed mounting of rolling stock has the connecting rod, the equal side of the equal distance between the two sides of connecting rod, the equal fixed mounting of the equal side of the side of connecting rod has the equal take place the ultrasonic cleaner in both sides.

The technical scheme of the invention is further improved as follows: the utility model discloses a cleaning device for a sewage treatment device, including cleaning tank, fixed plate, connecting frame, fixed plate, drain, connecting frame and electronic valve, the left side fixed mounting of cleaning tank has spacing frame, the threaded rod is installed to the inner bearing of spacing frame, the right side fixed mounting of cleaning tank has the fixed plate, the inboard fixed mounting of fixed plate has the guide post, the outside of threaded rod and guide post all articulates installs the sliding block, the equal fixedly connected with link in top of sliding block, the link is located the inside of cleaning tank, the bottom fixed mounting of link has the scraper blade, the bottom fixed intercommunication of cleaning tank has the drain, the outside fixed mounting of drain has the electronic valve.

The technical scheme of the invention is further improved as follows: the utility model discloses a drying cabinet, including drying cabinet, air exhauster, air inlet, air pipe, air exhauster, heater, air exhauster is fixed in the lower extreme of the inside left and right sides of drying cabinet is equal fixed mounting, the inboard fixed mounting of dead lever has the passageway of blowing, the rear side fixed mounting of dead lever has the air exhauster, the bottom fixed intercommunication of heating cabinet has the gas-supply pipe, the gas-supply pipe pierces through the rear wall of drying cabinet and fixed intercommunication in the rear side of passageway of blowing, the inside fixed mounting of heating cabinet has the heater strip, the upper end fixed mounting of drying cabinet rear side has the air exhauster, communicate each other between air exhauster and the heating cabinet.

The technical scheme of the invention is further improved as follows: the front side of dodge gate fixed mounting has the transparent window, the front side of wasing the pond is provided with the liquid level frame, the inside injection of wasing the pond has abundant washing liquid.

The technical scheme of the invention is further improved as follows: the size of the driven gear is larger than that of the driving gear, and the driving gear can drive the driven gear to do deceleration motion.

The technical scheme of the invention is further improved as follows: the edge of the scraping plate is attached to the inner wall of the cleaning pool, and the scraping plate is provided with a scraping plate.

The technical scheme of the invention is further improved as follows: said method. Is fixedly arranged at the top of the screw rod.

The technical scheme of the invention is further improved as follows: the blowing channel is arranged in an elliptic shape and is adapted to the size of the rotating frame.

The technical scheme of the invention is further improved as follows: the inside of the blowing channel is provided with an air guide strip, the air guide strip is obliquely arranged downwards, and a through groove communicated with the air guide strip is formed in the blowing channel.

By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:

1. the invention provides a medical instrument cleaning and drying device, which is provided with a driving cylinder, a lifting rod, a mounting plate, a driven gear and the like, wherein a sterilizing liquid is injected into the cleaning tank, then the medical instrument to be cleaned is respectively hung on a fixed hook, the driving cylinder is controlled to drive the lifting rod to extend so as to drive the mounting plate to move downwards into the cleaning tank, meanwhile, a driving motor I is started, a driving gear is driven by the driving motor to rotate, the driven gear meshed with the driving gear is driven to rotate by the rotation of the driving gear, a rotating frame at the bottom is driven by the rotation of the driven gear to rotate, a connecting rod immersed in the sterilizing liquid in the cleaning tank is driven to rotate, the medical instrument is driven to rotate by the rotation of the connecting rod, ultrasonic generators at two sides of the cleaning tank are simultaneously turned on, energy is transmitted to a liquid medium through ultrasonic vibration to generate ultrasonic vibration with alternating positive and negative pressure, and the released energy is used for impacting the surface of an object in the liquid medium, so that the medical instrument is cleaned by ultrasonic waves, and gaps, holes and the like on the surface of the medical instrument are fully cleaned, and the cleaning effect is improved.

2. The invention provides a medical instrument cleaning and drying device, which is provided with a limit frame, a threaded rod, a fixed plate, a guide post and the like, wherein after the medical instrument is cleaned, surface impurities are attached to the inner wall of a cleaning tank in a floating way along with sterilizing liquid, the threaded rod is controlled to rotate, a sliding block in the limit frame is driven to move through the rotation of the threaded rod, the sliding block moves up and down along the outer parts of the threaded rod and the guide post, a connecting frame is driven to move up and down through the sliding block, the inner wall of the cleaning tank is scraped and swept through a scraper blade arranged at the bottom of the connecting frame in the moving process, so that the attached impurities are scraped, a drain outlet is opened through opening an electronic valve, so that the sterilizing liquid in the cleaning tank is attached to the cleaned impurities from the drain outlet, the effect of cleaning the inner wall of the cleaning tank is achieved, and the cleaning quality is ensured.

3. The invention provides a medical instrument cleaning and drying device, which is provided with a blowing channel, a heating box, a gas transmission pipe, a heating wire and the like, wherein the medical instrument is cleaned and then lifted to the inner side of the blowing channel, an exhaust fan at the rear side of a cleaning pool is started, external air is sucked by the exhaust fan and separated from dust by the exhaust fan and then enters the heating box communicated with the cleaning pool, the heating wire in the heating box is controlled to be started, the air contacts the heating wire in the heating box when passing through the heating box, heat is generated by the heating wire to heat flowing air, then the flowing air enters the blowing channel through the gas transmission pipe, the hot air is conveyed to a wind guide strip through a through groove in the blowing channel, the wind guide strip obliquely blows downwards to the surface of the medical instrument, and the annular blowing is used for blowing off disinfection liquid attached to the surface of the medical instrument and simultaneously drying the surface of the medical instrument through the hot air, so that the drying efficiency is improved and the drying effect is improved.

Drawings

FIG. 1 is a schematic view of a medical device cleaning and drying apparatus according to the present invention;

FIG. 2 is a schematic view of a lifter according to the present invention;

FIG. 3 is a schematic diagram of a first driving motor according to the present invention;

FIG. 4 is a schematic view showing the structure of the inside of the washing tank of the present invention;

FIG. 5 is a schematic view of a gas delivery tube according to the present invention;

fig. 6 is a schematic structural view of a blowing channel according to the present invention.

In the figure: 1. a cleaning pool; 2. a drying box; 3. a movable door; 4. a transparent window; 5. a drive cylinder; 6. a lifting rod; 7. a mounting plate; 8. a driven gear; 9. a drive gear; 10. a fixing frame; 11. driving a first motor; 12. a protective shell; 13. a rotating frame; 14. a connecting rod; 15. a fixed hook; 16. an ultrasonic generator; 17. a limit frame; 18. a threaded rod; 19. a fixing plate; 20. a guide post; 21. a sliding block; 22. a connecting frame; 23. a scraper; 24. a sewage outlet; 25. an electronic valve; 26. a fixed rod; 27. a blowing channel; 28. a heating box; 29. a gas pipe; 30. a heating wire; 31. an exhaust fan; 32. an air guiding strip; 33. and a liquid level frame.

Detailed Description

The invention is further illustrated by the following examples:

example 1

As shown in fig. 1-6, the invention provides a medical instrument cleaning and drying device, which comprises a cleaning tank 1, wherein a drying box 2 is fixedly arranged at the top of the cleaning tank 1, a movable door 3 is hinged at the front side of the drying box 2, a driving cylinder 5 is fixedly arranged at the top of the drying box 2, a lifting rod 6 is fixedly connected at the bottom of the driving cylinder 5, the lifting rod 6 is positioned in the drying box 2, a mounting plate 7 is fixedly arranged at the bottom of the lifting rod 6, driven gears 8 are respectively arranged at the left end and the right end of the top of the mounting plate 7, driving gears 9 are respectively arranged at the inner sides of the driven gears 8, fixing frames 10 are respectively fixedly arranged at the left side and the right end of the top of the mounting plate 7, the fixing frames 10 are respectively positioned right above the driving gears 9, a driving motor 11 is fixedly arranged at the top of the fixing frames 10, an output shaft of the driving motor 11 penetrates through the fixing frames 10 and is fixedly connected with the driving gears 9, driven gears 8, the driving gears 9 and the driving motor 11 are fixedly arranged at the outer sides of the driving motor 11, driven gears 13 are respectively arranged at the left side and right side of the bottom of the mounting plate 7, driving gears are respectively, driven gears 8 are respectively arranged at the bearing frames 13, a rotating frame 13 connected with the driven gears 8, a connecting rod and a connecting rod 16 is fixedly arranged at the bottom of the connecting rod, and a connecting rod and a coupler 15 is fixedly arranged at the bottom.

In this embodiment, through being provided with actuating cylinder 5, lifter 6, mounting panel 7, driven gear 8 etc. through injecting the antiseptic solution into the inside of wasing pond 1, then through hanging the medical instrument that waits to wash respectively on fixed hook 15, drive lifter 6 extension through control actuating cylinder 5 and drive mounting panel 7 and move down to the inside of wasing pond 1, simultaneously through starting driving motor one 11, drive driving gear 9 through driving motor one 11 and rotate, drive driven gear 8 with it meshing rotates through the rotation of driving gear 9, rotate through the rotating frame 13 of driven gear 8 drive bottom, and then drive the connecting rod 14 that soaks in the antiseptic solution in wasing pond 1 and rotate, drive medical instrument through the rotation of connecting rod 14, open the supersonic generator 16 of wasing pond 1 both sides simultaneously, produce positive negative pressure alternating ultrasonic vibration in the liquid medium through ultrasonic vibration, and impact the object surface in the liquid medium through the energy that releases, thereby wash medical instrument through ultrasonic wave, surface gap and hole etc. abundant washing, improved the cleaning effect.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the left side fixed mounting of wasing pond 1 has spacing frame 17, and threaded rod 18 is installed to the inside bearing of spacing frame 17, and the right side fixed mounting of wasing pond 1 has fixed plate 19, and the inboard fixed mounting of fixed plate 19 has guide post 20, and threaded rod 18 and the outside of guide post 20 all articulate and install slider 21, and the equal fixedly connected with link 22 in top of slider 21, link 22 are located the inside of wasing pond 1, and link 22's bottom fixed mounting has scraper blade 23, and the fixed intercommunication in bottom of wasing pond 1 has drain 24, and the outside fixed mounting of drain 24 has electronic valve 25.

In this embodiment, through being provided with spacing frame 17, threaded rod 18, fixed plate 19, guide post 20 etc. after wasing medical instrument, its surface impurity is attached to the inner wall of wasing pond 1 along with the disinfection liquid is floated, through control threaded rod 18 rotation, drive the inside sliding block 21 activity of spacing frame 17 through the rotation of threaded rod 18, carry out the upward movement along the outside of threaded rod 18 and guide post 20 through sliding block 21, thereby drive link 22 through sliding block 21 and reciprocate, scrape the inner wall of wasing pond 1 in the removal in-process through scraper blade 23 that link 22 bottom set up, thereby scrape the impurity that will attach, open drain 24 through opening electronic valve 25, thereby carry this abluent impurity to discharge from drain 24 with the disinfection liquid in the washing pond 1, thereby reach the effect of clearing up the inner wall of wasing pond 1, with the quality of assurance.

Example 3

As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the lower extreme of the inside left and right sides of drying cabinet 2 is all fixed mounting has dead lever 26, the inboard fixed mounting of dead lever 26 has the passageway of blowing 27, the rear side fixed mounting of drying cabinet 2 has heating cabinet 28, the bottom fixed intercommunication of heating cabinet 28 has gas-supply pipe 29, gas-supply pipe 29 pierces through the rear wall of drying cabinet 2 and fixed intercommunication in the rear side of passageway of blowing 27, the inside fixed mounting of heating cabinet 28 has heater strip 30, the upper end fixed mounting of drying cabinet 2 rear side has air exhauster 31, intercommunication between air exhauster 31 and the heating cabinet 28.

In this embodiment, by providing the air blowing channel 27, the heating box 28, the air pipe 29, the heating wire 30 and the like, cleaning the medical apparatus and then lifting the medical apparatus to the inner side of the air blowing channel 27, starting the exhaust fan 31 at the rear side of the cleaning tank 1, sucking external air by the exhaust fan 31, removing dust by the exhaust fan 31, entering the heating box 28 communicated with the cleaning tank, controlling to start the heating wire 30 in the heating box 28, enabling the air to contact the heating wire 30 in the heating box 28 when passing through the heating box 28, generating heat by the heating wire 30 to heat flowing air, entering the air blowing channel 27 through the air pipe 29, conveying the hot air to the air guiding strip 32 through the through groove in the air blowing channel 27, blowing the surface of the medical apparatus downwards through the air guiding strip 32, drying the surface of the medical apparatus through hot air while blowing off the disinfection liquid attached on the surface through the annular blowing, thereby improving the drying efficiency and improving the drying effect.

The working principle of the medical instrument cleaning and drying device is specifically described below.

As shown in fig. 1 to 6, by injecting a sterilizing liquid into the cleaning tank 1, then hanging medical devices to be cleaned on the fixed hooks 15 respectively, driving the lifting rod 6 to extend by controlling the driving cylinder 5 to drive the mounting plate 7 to move down into the cleaning tank 1, simultaneously, driving the driving gear 9 to rotate by starting the driving motor 11, driving the driven gear 8 meshed with the driving gear 9 to rotate by the rotation of the driving gear 9, driving the rotating frame 13 at the bottom to rotate by the rotation of the driven gear 8, driving the connecting rod 14 immersed in the sterilizing liquid in the cleaning tank 1 to rotate, driving the medical devices to rotate by the rotation of the connecting rod 14, simultaneously turning on the ultrasonic generators 16 at two sides of the cleaning tank 1, transmitting energy to liquid media by ultrasonic vibration to generate ultrasonic vibration with alternating positive and negative pressure, the medical instrument is cleaned by ultrasonic waves through the surface of an object in the liquid medium, gaps, holes and the like on the surface of the medical instrument are sufficiently cleaned, the medical instrument is lifted to the inner side of the blowing channel 27 by controlling the shrinkage of the lifting rod 6 after the cleaning is finished, the air blower 31 at the rear side of the cleaning pool 1 is started, the air outside is sucked by the air blower 31, dust is removed by the air blower 31 and enters the heating box 28 communicated with the heating box, the heating wire 30 in the heating box 28 is controlled to be started, the air contacts the heating wire 30 in the heating box 28 when passing through the heating box 28, the heat is generated by the heating wire 30 to heat the flowing air, then the air enters the blowing channel 27 through the air conveying pipe 29, the hot air is conveyed to the air guide strip 32 through the through groove in the blowing channel 27, the air guide strip 32 obliquely blows down to the surface of the medical instrument, the surface of the medical instrument is uniformly dried through hot air while the disinfection liquid attached to the surface of the medical instrument is blown off through annular blowing, after the medical instrument is cleaned and dried, surface impurities of the medical instrument are attached to the inner wall of the cleaning tank 1 along with the disinfection liquid in a floating mode, the threaded rod 18 is controlled to rotate, the sliding block 21 inside the limiting frame 17 is driven to move through the rotation of the threaded rod 18, the sliding block 21 moves up and down along the threaded rod 18 and the outside of the guide post 20, the connecting frame 22 is driven to move up and down through the sliding block 21, the inner wall of the cleaning tank 1 is scraped through the scraping plate 23 arranged at the bottom of the connecting frame 22 in the moving process, the attached impurities are scraped off, the drain outlet 24 is opened through the opening of the electronic valve 25, and therefore the disinfection liquid in the cleaning tank 1 is discharged from the impurities attached to the drain outlet 24, and the inner wall of the cleaning tank 1 is cleaned.

The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Medical instrument washs drying device, including wasing pond (1), its characterized in that: the utility model discloses a cleaning tank, including cleaning tank, drying cabinet, driving cylinder, driving motor (10), driving gear (8) are installed at the top fixed mounting in cleaning tank (1), drying cabinet (2) is installed in the top fixed mounting in drying cabinet (1), dodge gate (3) are installed in the front side articulated of drying cabinet (2), driving cylinder (5) are installed at the top fixed mounting in drying cabinet (2), lifter (6) are connected with lifter (6) in the bottom fixed mounting in drying cabinet (2), mounting panel (7) are installed in the bottom fixed mounting in lifter (6), driven gear (8) are installed at both ends about the top of mounting panel (7), driving gear (9) are installed at both ends about the top of mounting panel (7) in bearing, driving gear (9) are located the inboard of driven gear (8), fixing frame (10) are installed at both sides about the top of mounting panel (7) in fixed mounting, fixing frame (10) are located directly over driving gear (9), driving motor (11) are installed at the top fixed mounting in the fixing frame (10), driving motor (10) penetrate output shaft and driving gear (9) and driving gear (8) are installed at both ends of driving gear (12), the utility model discloses a cleaning device, including mounting panel (7), fixed hook (15) are installed to the side equidistance of connecting rod (14), rotating turret (13) that are connected with driven gear (8) are all installed to the equal bearing in left and right sides of mounting panel (7) bottom, the bottom fixed mounting of rotating turret (13) has connecting rod (14), fixed hook (15) are installed to the lower extreme of the equal fixed mounting of lower extreme of the left and right sides in cleaning tank (1).

2. A medical device cleaning and drying apparatus according to claim 1, wherein: the utility model discloses a cleaning device, including cleaning tank (1), including fixed plate (19), guide post (20), sliding block (21) are all articulated in the outside of threaded rod (18) and guide post (20), the equal fixedly connected with link (22) in top of sliding block (21), link (22) are located the inside of cleaning tank (1), link (22) bottom fixed mounting has scraper blade (23), cleaning tank (1) bottom fixed intercommunication has drain (24), drain (24) outside fixed mounting has electronic valve (25).

3. A medical device cleaning and drying apparatus according to claim 1, wherein: the utility model discloses a drying cabinet, including drying cabinet (2), air exhauster (31) and heating cabinet (28), fixed mounting has dead lever (26) in the lower extreme of the inside left and right sides of drying cabinet (2), inboard fixed mounting of dead lever (26) has blowing passageway (27), the rear side fixed mounting of drying cabinet (2) has heating cabinet (28), the bottom fixed intercommunication of heating cabinet (28) has gas-supply pipe (29), gas-supply pipe (29) penetrate the back wall of drying cabinet (2) and fixed intercommunication in the rear side of blowing passageway (27), the inside fixed mounting of heating cabinet (28) has heater strip (30), the upper end fixed mounting of drying cabinet (2) rear side has air exhauster (31), intercommunication between air exhauster (31) and the heating cabinet (28).

4. A medical device cleaning and drying apparatus according to claim 1, wherein: the front side of dodge gate (3) fixed mounting has transparent window (4), the front side of wasing pond (1) is provided with liquid level frame (33), the inside of wasing pond (1) is injected with sufficient washing liquid.

5. A medical device cleaning and drying apparatus according to claim 1, wherein: the size of the driven gear (8) is larger than that of the driving gear (9), and the driving gear (9) can drive the driven gear (8) to do deceleration motion.

6. A medical device cleaning and drying apparatus according to claim 2, wherein: the edge of the scraping plate (23) is attached to the inner wall of the cleaning pool (1), and the scraping plate (23) is provided with a scraping knife.

7. A medical device cleaning and drying apparatus according to claim 2, wherein: 18. Is fixedly arranged on the top of the screw rod (18).

8. A medical device cleaning and drying apparatus according to claim 3, wherein: the blowing channel (27) is arranged in an elliptical shape and is adapted to the size of the rotating frame (13).

9. A medical device cleaning and drying apparatus according to claim 3, wherein: the inside of blowing passageway (27) is provided with wind guiding strip (32), wind guiding strip (32) slant down sets up, the logical groove with wind guiding strip (32) intercommunication is seted up to the inside of blowing passageway (27).