CN114101155A

CN114101155A - Ultrasonic branch of academic or vocational study is with test probe cleaning and sterilizing device

Info

Publication number: CN114101155A
Application number: CN202111479547.0A
Authority: CN
Inventors: 康秀梅; 张阳; 赵远
Original assignee: Zhengzhou People's Hospital
Current assignee: Zhengzhou People's Hospital
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-03-01
Anticipated expiration: 2041-12-06
Also published as: CN114101155B

Abstract

The present invention proposes a cleaning and sterilizing device for ultrasonic detection probes to solve the problems that manual wiping and sterilization is ineffective and inefficient, and the existing sterilizing equipment is bulky and has many drawbacks. The device includes a cleaning head and a handle; slideways are respectively provided on the front and rear sides of the cleaning head, a clamping plate is slidably connected in the slideway, a control board is arranged above the cleaning head, and an escape hole is provided on the control board, and the control board is connected with the linkage structure through the linkage structure. The clamping plate is connected, and the control board can be connected with the cleaning head through the locking device; the cleaning head is provided with a supporting plate, the supporting plate is rotatably connected with a cleaning brush, and a water storage tank is arranged under the supporting plate, and the water storage tank is installed through the connecting pipe. There is a water spray pipe, and the water spray pipe is provided with a water spray head; the rear side of the cleaning head is provided with a waste liquid box; the lower side of the cleaning head is provided with a gear power structure, and the gear power structure has one input end and two output ends; the cleaning head The right side is provided with a wiping groove, and the wiping groove is provided with a wiper.

Description

Ultrasonic branch of academic or vocational study is with test probe cleaning and sterilizing device

Technical Field

The invention relates to the technical field of ultrasonic detection cleaning equipment, in particular to a cleaning and disinfecting device for a detection probe for an ultrasonic department.

Background

In the process of ultrasonic examination of a patient, an ultrasonic probe is a key detection component and generates an ultrasonic signal through the piezoelectric effect principle, so that the ultrasonic probe plays roles in generating, acquiring, receiving and transmitting the ultrasonic signal; generally, after the ultrasonic probe is used, the couplant adhered to the ultrasonic probe needs to be cleaned and disinfected, so that the phenomenon that different patients repeatedly use the same ultrasonic probe to cause that the patient suffering from the infectious skin disease infects the pathogen to the next patient and further causes cross infection is avoided;

at present, most of ultrasonic probes are clinically cleaned manually, special paper towels are used for wiping, and a plurality of paper towels are needed for wiping every time, so that the operation is very resource-wasting, the cleaning and disinfecting effects are poor, the efficiency is low, a large number of sanitary dead corners exist, residual stains are very easy to exist, the sterilization and disinfection effects cannot be achieved, and potential safety hazards still exist;

and cleaning and disinfecting equipment among the prior art, most volume is great, and very occupation space is not convenient for accomodate and deposit, can not be reasonable place in medical personnel's the side moreover, and medical personnel's of not being convenient for use at will, mobility is serious not enough, can not satisfy medical personnel's user demand.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a cleaning and disinfecting device for a detection probe in an ultrasonic department, which aims to solve the problems of poor manual wiping and disinfecting effect, low efficiency, large volume of the existing disinfecting equipment and a plurality of defects.

The technical scheme for solving the problem is that the cleaning device comprises a carrying trolley and a cleaning device, wherein a disinfection box and a waste liquid box are arranged in the carrying trolley, the cleaning device comprises a cleaning head and a handle, and the cleaning device is hollow and has an upward opening; the cleaning device comprises a cleaning head, a control plate, a linkage structure and a locking device, wherein the front side and the rear side of the cleaning head are respectively provided with a slideway, the slideways are connected with a clamping plate capable of moving relatively in a sliding way, the control plate capable of moving up and down is arranged above the cleaning head, the control plate is provided with an avoidance hole corresponding to an opening of the cleaning head, the control plate is connected with the clamping plate through the linkage structure, and the control plate can be connected with the cleaning head through the locking device; a supporting plate is arranged in the cleaning head, a cleaning brush is rotatably connected to the supporting plate, a water storage tank is arranged below the supporting plate, the water storage tank is connected with the disinfection tank through a transfer pipe and a water inlet pipe, the water storage tank is provided with a water spray pipe positioned on the outer side of the cleaning brush through a connecting pipe, and a water spray head is arranged on the water spray pipe; a first one-way valve with an opening facing the water storage tank is arranged in the adapter tube, and a second one-way valve with an opening facing the water spray pipe is arranged in the connecting tube; the rear side of the cleaning head is provided with a waste liquid box positioned below the supporting plate, the supporting plate is provided with a plurality of leakage holes communicated with the waste liquid box, and the waste liquid box is connected with a waste liquid box through a waste liquid pipe and a guide pipe; a gear power structure is arranged on the lower side of the cleaning head, the gear power structure is provided with an input end and two output ends, one output end of the gear power structure is connected with the cleaning brush, and the other output end of the gear power structure is connected with the water storage tank; the right side of the cleaning head is provided with a wiping tank, and a replaceable wiper is arranged in the wiping tank.

Compared with the prior art, the technical scheme provided by the invention has the following remarkable effects:

1. the cleaning head is used for cleaning the coupling agent on the ultrasonic probe, when the ultrasonic probe is inserted into the cleaning head, the two clamping plates can directly clamp the ultrasonic probe, after the motor is started for a period of time, the ultrasonic probe which is clean is taken out, and the ultrasonic probe can be conveniently inserted and pulled out by matching with the locking device, so that the cleaning work and the operation steps of the cleaning head on the ultrasonic probe are very simple and convenient, the operation steps of cleaning the ultrasonic probe by medical personnel are simplified to a great extent, the working efficiency of the medical personnel is effectively improved, and the ultrasonic probe is disinfected and cleaned before each patient is used, the safety of ultrasonic examination on the patient is ensured, and the cross infection is avoided;

2. the cleaning head is small in size and light in weight, medical workers can select to hold the cleaning head on the hands through the handle or hang the cleaning head on the ultrasonic probe placing rack together with the ultrasonic probe according to work requirements, the cleaning head can be used by the medical workers at any time, is very convenient and flexible, can be directly disassembled when not needed, is convenient to store and manage, does not occupy space, only needs to connect the water inlet pipe with the adapter pipe during installation, and is simple and convenient to install and operate, and the use efficiency is high;

3. the cleaning head clears up ultrasonic probe, avoided medical personnel to reuse the paper handkerchief clinically and cleaned the loaded down with trivial details operation of ultrasonic probe, not only improve medical personnel's work efficiency, still alleviateed medical personnel's work burden and the intensity of labour in the course of the work, it is more convenient to make supersound inspection work become, the cleaning head uses the antiseptic solution to wash simultaneously, use the cleaning brush to wash, still avoided the paper handkerchief to clean the problem that has remaining the spot easily, and do not use a large amount of paper handkerchiefs to clean, still very green resources are saved.

Drawings

FIG. 1 is a schematic view of the principal viewing axis of the present invention.

Fig. 2 is a schematic view of the main visual axis of the cleaning head of the present invention.

Figure 3 is a schematic cross-sectional axial view of the cleaning head of the present invention.

Figure 4 is a schematic cross-sectional axial view of the cleaning head of the present invention.

Fig. 5 is a schematic structural view of the linkage structure of the present invention.

FIG. 6 is a schematic view showing the structure of the waste liquid cassette in the present invention.

FIG. 7 is a schematic diagram of the reservoir and gear power configuration of the present invention.

Fig. 8 is a schematic structural view of a gear power structure in the present invention.

Fig. 9 is a schematic view of the structure of the driving gear and the driven gear in the present invention.

Fig. 10 is a schematic view of the structure of the control board in the present invention.

The reference numerals in the schematic drawings illustrate:

1. a carrying cart; 2. a cleaning device; 3. a sterilizing box; 4. a waste liquid tank; 5. a cleaning head; 6. a handle; 7. a slideway; 8. a clamping plate; 9. a control panel; 10. avoiding holes; 11. a support plate; 12. a cleaning brush; 13. a water storage tank; 14. a transfer tube; 15. a water inlet pipe; 16. a connecting pipe; 17. a water spray pipe; 18. a sprinkler head; 19. a first check valve; 20. a second one-way valve; 21. a waste liquid box; 22. a leak hole; 23. a waste liquid pipe; 24. a conduit; 25. wiping the groove; 26. a carrier; 27. placing a probe rack; 28. a slide rail; 29. a hinged frame; 30. feeding a pipe; 31. a lower pipe; 32. a support spring; 33. a buckle body; 34. a lock head; 35. a cushion pad; 36. a shielding elastic film; 37. a motor; 38. a driving tooth; 39. a driven gear; 40. a speed regulating gear; 41. a gear plate; 42. a power gear; 43. an output gear; 44. a connecting shaft; 45. a first support plate; 46. a long axis; 47. a second support plate; 48. a third support plate; 49. a box body; 50. a bellows; 51. a thrust frame; 52. a connecting rod; 53. a housing; 54. and (5) wiping cotton.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 10, the device comprises a carrying cart 1 and a cleaning device 2, wherein a disinfection box 3 and a waste liquid box 4 are arranged in the carrying cart 1, the cleaning device 2 comprises a cleaning head 5 and a handle 6, and the cleaning device 2 is hollow and has an upward opening; step-shaped slideways 7 are respectively arranged on the front side and the rear side of the cleaning head 5, clamping plates 8 capable of moving relatively are connected in the slideways 7 in a sliding mode, the lower ends of the clamping plates 8 are inserted into the slideways 7 on the corresponding sides to fix the clamping plates 8, grooves are respectively formed in opposite ends of the two clamping plates 8 and used for clamping ultrasonic probes, a control plate 9 capable of moving up and down is arranged above the cleaning head 5, avoidance holes 10 corresponding to openings of the cleaning head 5 are formed in the control plate 9 and used for inserting the ultrasonic probes into the cleaning head 5, the control plate 9 is connected with the clamping plates 8 through a linkage structure to play a role in pushing the control plate 9 down to push the clamping plates 8 to fix the ultrasonic probes through the linkage structure, the control plate 9 can be connected with the cleaning head 5 through a locking device, the locking device is used for fixing the control plate 9 and playing a locking role in clamping action of the clamping plates 8; the cleaning device is characterized in that a supporting plate 11 is arranged in the cleaning head 5, a cleaning brush 12 is rotatably connected to the supporting plate 11, bristles of the cleaning brush 12 are soft and delicate soft rubber bristles, the bristles of the cleaning brush 12 are prevented from being too hard, the ultrasonic probe is prevented from being damaged when the ultrasonic probe is cleaned, a press-type water storage tank 13 is arranged below the supporting plate 11 and used for sucking disinfectant and spraying out the disinfectant, the water storage tank 13 is connected with the disinfection tank 3 through an adapter tube 14 and a water inlet tube 15, the water storage tank 13 is provided with a water spray pipe 17 positioned on the outer side of the cleaning brush 12 through a connecting tube 16, an inclined water spray head 18 is arranged on the water spray pipe 17, the water spray head 18 is guaranteed to spray the disinfectant on a contact part of the ultrasonic probe and the cleaning brush 12, the flushing and lubricating effects are achieved, the supporting plate 11 supports the water spray pipe 17, and the interval separating effect is achieved; a first one-way valve 19 with an opening facing the water storage tank 13 is arranged in the adapter tube 14, a second one-way valve 20 with an opening facing the water spraying tube 17 is arranged in the connecting tube 16, and the water pumping and spraying functions of the water storage tank 13 are controlled through the first one-way valve 19 and the second one-way valve 20, so that the function of a water pump is achieved; the rear side of the cleaning head 5 is provided with a waste liquid box 21 positioned below the supporting plate 11, the supporting plate 11 is provided with a plurality of leak holes 22 communicated with the waste liquid box 21, the waste liquid box 21 is connected with the waste liquid box 4 through a waste liquid pipe 23 and a guide pipe 24, and the waste liquid box 21 is used for containing disinfectant after cleaning the ultrasonic probe, plays a role in gathering the used disinfectant and is convenient for leading out waste liquid; a gear power structure is arranged on the lower side of the cleaning head 5, the gear power structure is provided with an input end and two output ends, one output end of the gear power structure is connected with the cleaning brush 12, and the other output end of the gear power structure is connected with the water storage tank 13 and used for realizing the synchronous operation of the water spray pipe 17 and the cleaning brush 12; the right side of the cleaning head 5 is provided with a wiping groove 25, and a replaceable wiper is arranged in the wiping groove 25 and used for wiping liquid on the ultrasonic probe, so that the ultrasonic probe is convenient to use in subsequent operation.

Furthermore, two layers of object carriers 26 are arranged on the object carrying cart 1, and the disinfection box 3 and the waste liquid box 4 are respectively positioned on the corresponding object carriers 26; the water inlet pipe 15 extends into the disinfection tank 3, so that the water storage tank 13 can conveniently suck the disinfectant in the disinfection tank 3; the suction device is arranged in the waste liquid box 4, waste liquid collected in the waste liquid box 21 can be sucked in time, and the problem that the waste liquid collected in the waste liquid box 21 cannot be discharged in time due to the fact that the guide pipe 24 is too long and drops or the insufficient height difference exists, and the cleaning effect of the cleaning head 5 is influenced is avoided; the left side and the right side of the carrying trolley 1 are respectively provided with the probe placing rack 27, and the cleaning device 2 can be inserted into the probe placing rack 27, so that the ultrasonic probe and the cleaning device 2 can be conveniently hung, and the medical care personnel can conveniently use the ultrasonic probe and the cleaning device.

Furthermore, the linkage structure comprises slide rails 28 respectively positioned at four corners of the lower end of the control plate 9, each slide rail 28 is internally and slidably connected with a hinge frame 29, the upper ends of two rods of each hinge frame 29 are hinged with each other and positioned in the slide rails 28, one end of the outer side of each hinge frame 29 is hinged with the upper end of the cleaning head 5, and one end of the inner side of each hinge frame 29 is hinged with the clamping plate 8, so that when the control plate 9 is pressed downwards, the two clamping plates 8 are pushed to move relatively, and when the control plate 9 is lifted, the two clamping plates 8 move backwards; the four corners department of control panel 9 lower extreme be equipped with upper tube 30 respectively, the four corners department of cleaning head 5 is equipped with down pipe 31 respectively, down pipe 31 inserts in the upper tube 30 that corresponds, be equipped with supporting spring 32 in the down pipe 31, after the locking device unblock, supporting spring 32 can upwards bounce control panel 9 automatically, thereby it moves dorsad to drive two clamp plates 8 through articulated frame 29, relax the clamp to ultrasonic probe, be convenient for take out ultrasonic probe, and when the control panel 9 of lower pressure, down pipe 31 inserts in the upper tube 30, can also play the guide effect, the process that makes control panel 9 reciprocate is more stable.

Furthermore, the locking device comprises a buckle body 33 and a lock head 34, the buckle body 33 is positioned in the cleaning head 5, the opening of the buckle body is upward, the lock head 34 is positioned on the control panel 9, the lock head 34 can be inserted into the buckle body 33, when the control panel 9 is pressed to the limit position, the lock head 34 is inserted into the buckle body 33 to be clamped, the control panel 9 cannot move upward, so that the two clamping plates 8 are in a clamping state, the ultrasonic probe can be conveniently cleaned in the cleaning head 5, when the ultrasonic probe needs to be taken out, the control panel 9 is pressed down again, the lock head 34 is popped out from the buckle body 33, and under the action of the supporting spring 32, the control panel 9 is lifted upward, so that the clamping plates 8 can be opened; two 8's the looks remote site of clamp plate be equipped with blotter 35 respectively, can prevent 8 and the rigid contact of ultrasonic probe of clamp plate, and cause the injury to ultrasonic probe, can also increase the frictional force between ultrasonic probe and the clamp plate 8 simultaneously, improve fixed effect, the tip of two clamp plates 8 all is equipped with shelters from elastic membrane 36, plays the effect of sheltering from to the region between clamp plate 8 and the control panel 9, prevents that the couplant on the ultrasonic probe from scraping to between clamp plate 8 and the control panel 9 to cause the inconvenient clearance of pollution.

Further, the gear power structure comprises a motor 37 positioned at the bottom of the cleaning head 5, a driving gear 38 is arranged on an output shaft of the motor 37, and a driven gear 39 is meshed with one side of the driving gear 38; a speed regulating gear 40 is coaxially arranged above the driven gear 39, a gear disc 41 is meshed on the front side of the speed regulating gear 40, and the gear disc 41 has a proper transmission ratio through two-stage speed regulation of the driving gear 38, the driven gear 39, the speed regulating gear 40 and the gear disc 41; the upper part of the speed regulating gear 40 is coaxially provided with a power gear 42, one side of the power gear 42 is meshed with an output gear 43 which is coaxial with the cleaning brush 12, the output gear 43 is connected with the cleaning brush 12 through a connecting shaft 44, and the cleaning brush 12 is ensured to have a proper rotation ratio through two-stage speed regulation of the driving gear 38, the driven gear 39, the power gear 42 and the output gear 43, so that the cleaning brush 12 is driven to rotate to clean the ultrasonic probe.

Furthermore, a first supporting plate 45 positioned above the motor 37 is arranged in the cleaning head 5, the driven gear 39 and the gear disc 41 are respectively arranged on the first supporting plate 45 through a long shaft 46, the water storage tank 13 is positioned on the first supporting plate 45, the first supporting plate 45 plays a supporting role for the driven gear 39, the gear disc 41 and the water storage tank 13, and the driven gear 39, the gear disc 41 and the water storage tank 13 are conveniently arranged and installed; a second supporting plate 47 positioned between the speed regulating gear 40 and the power gear 42 is arranged in the cleaning head 5, the connecting shaft 44 is arranged on the second supporting plate 47, the long shaft 46 on the driven gear 39 penetrates through the second supporting plate 47, and the second supporting plate 47 is used for conveniently arranging the output gear 43, ensuring that the output gear 43 is coaxially connected with the cleaning brush 12 and supporting the output gear 43; the third supporting plate 48 is arranged between the waste liquid box 21 and the first supporting plate 45, the third supporting plate 48 is used for supporting the waste liquid box 21, the adapter tube 14 and the driving gear 38 are equally separated, and the adapter tube 14 is prevented from being damaged.

Further, the water storage tank 13 comprises a tank body 49 and a corrugated pipe 50, a cross-shaped thrust frame 51 is arranged at the right end of the corrugated pipe 50, the thrust frame 51 is connected with the gear disc 41 through a connecting rod 52 in an eccentric rotating mode and used for converting the rotating motion of the gear disc 41 into reciprocating motion and repeatedly extruding the water storage tank 13, disinfectant in the water storage tank 13 is sprayed onto the ultrasonic probe through the water spray head 18 and used for washing the ultrasonic probe, the gear disc 41 pushes the water storage tank 13 in a fixed cycle period after two-stage speed regulation, the disinfectant is sprayed onto the ultrasonic probe from the water storage tank 13 at a proper speed and water spray amount, the upper end and the lower end of the thrust frame 51 are respectively connected with the first supporting plate 45 and the supporting plate 11 in a sliding mode along the telescopic direction of the corrugated pipe 50, and the guiding effect is achieved on the movement of the thrust frame 51.

Furthermore, the adapter tube 14 is positioned in the handle 6, the upper end of the adapter tube is communicated with the water storage tank 13, the lower end of the adapter tube 14 penetrates through the lower side wall of the handle 6 and can be connected with the water inlet tube 15, and the other end of the water inlet tube 15 is connected with the disinfection tank 3; waste liquid pipe 23 be located handle 6 and its upper end and waste liquid box 21 intercommunication, waste liquid pipe 23 lower extreme runs through first backup pad 45 and 5 lower lateral walls of cleaning head in proper order, waste liquid pipe 23's lower extreme can be connected with pipe 24, pipe 24's the other end is connected with waste liquid box 4, switching pipe 14 and waste liquid pipe 23 all are located handle 6, avoid switching pipe 14 and waste liquid pipe 23 to arrange in disorder, be convenient for medical personnel's gripping handle 6 to use, switching pipe 14 is dismantled with inlet tube 15 simultaneously and is connected, waste liquid pipe 23 is dismantled with pipe 24 and is connected, be convenient for change inlet tube 15 and pipe 24 according to actual operating environment, can better satisfy the user demand, and the usable pyrocondensation membrane parcel in inlet tube 15 and pipe 24 outside, play fixed and the effect of arranging in order to inlet tube 15 and pipe 24, avoid inlet tube 15 and pipe 24 to be too in disorder.

Further, the wiper include shell 53 and clean cotton 54, shell 53 with clean groove 25 and peg graft, clean cotton 54 and be located shell 53, shell 53 with clean groove 25 and dismantle and be connected, the medical personnel of being convenient for change the wiper, and the wiper is located cleaning head 5, the medical personnel of being convenient for clean abluent ultrasonic probe conveniently, can effectual improvement medical personnel's work efficiency, simultaneously, no longer use the paper handkerchief to clean the couplant on the ultrasonic probe, more green resources are saved.

Furthermore, the cleaning head 5 is also provided with a limit baffle which is sleeved on the ultrasonic probe in a matching way, is sleeved on the grab handle of the ultrasonic probe, is tightly clamped on the grab handle, is in contact with the control panel 9, and plays a role in positioning when the control panel 9 is extruded downwards.

When in use, the carrying cart 1 is firstly pushed to a proper position and the roller at the lower end is locked, a display used for ultrasonic inspection can be placed on the carrying cart 1, probes required to be used for ultrasonic inspection can be hung in the probe placing rack 27, and the two layers of article carriers 26 on the carrying cart 1 are respectively provided with the waste liquid tank 4 and the disinfection tank 3;

when the used ultrasonic probe needs to be cleaned and disinfected, the limit baffle is sleeved at the proper position of the ultrasonic probe, the ultrasonic probe is put into the cleaning head 5 from the avoidance hole 10 on the control plate 9, meanwhile, the limit baffle and the ultrasonic probe are held, the control plate 9 is extruded downwards, the limit baffle is contacted with the control plate 9, the length of the ultrasonic probe extending into the cleaning head 5 is ensured to be fixed, used for controlling the depth of the ultrasonic probe inserted into the cleaning head 5, then continuously pressing the control plate 9 downwards until the lock head 34 on the control plate 9 is inserted into the buckle body 33, meanwhile, the control board 9 pushes the two clamping boards 8 to clamp the ultrasonic probe through the linkage structure, so that the depth of the ultrasonic probe in the cleaning head 5 is ensured to be fixed, the ultrasonic probe is prevented from being inserted too deeply and contacting with the bottom of the cleaning brush 12, and the cleaning brush 12 rotates to clean the ultrasonic probe, so that the ultrasonic probe is damaged;

then starting the motor 37, the motor 37 drives the driven gear 39 to rotate through the driving gear 38, the speed regulating gear 40, the power gear 42 and the driven gear 39 coaxially and synchronously rotate, the speed regulating gear 40 drives the gear disc 41 to rotate, the rotating gear disc 41 pushes the water storage tank 13 through the eccentrically arranged connecting rod 52, at the moment, the first one-way valve 19 in the connecting pipe 16 is opened, the second one-way valve 20 in the adapter pipe 14 is closed, disinfectant in the water storage tank 13 is squeezed out and sprayed out from the water spraying head 18 on the water spraying pipe 17, then the disinfectant is sprayed on the ultrasonic probe through the inclined water spraying head 18, when the connecting rod 52 pulls the water storage tank 13, the first one-way valve 19 is closed, the second one-way valve 20 is opened, the water storage tank 13 sucks the disinfectant in the disinfection tank 3 through the adapter pipe 14 and the water inlet pipe 15, and the circulation is carried out, and the disinfectant is continuously sprayed on the ultrasonic probe through the water spraying pipe 17;

when the water spraying pipe 17 starts to spray water, the power gear 42 drives the cleaning brush 12 to rotate through the output gear 43, the couplant on the ultrasonic probe is cleaned under the ultrasonic probe, the cleaning brush 12 is cleaned and washed for disinfection while being matched with disinfectant sprayed from the water spraying head 18, the used waste liquid is collected into the waste liquid box 21 through the leakage hole 22 on the supporting plate 11, then enters the waste liquid box 4 through the waste liquid pipe 23 and the guide pipe 24 for collection, and is cleaned uniformly after the waste liquid box 4 is filled;

after the washing, close motor 37, cleaning brush 12 and cleaning head 5 stop work simultaneously, later press down control panel 9 once more, locking device loosens, supporting spring 32 bounces control panel 9, and open two clamp plates 8, can take out ultrasonic probe this moment, inject ultrasonic probe into the wiper at last, can wipe the liquid on the ultrasonic probe futilely through wiping cotton 54 on the wiper, be convenient for continuous use, cleaning head 5 can insert on ultrasonic probe rack 27 after the use, convenient storage.

According to the ultrasonic probe cleaning device, the cleaning head is used for cleaning a coupling agent on the ultrasonic probe, when the ultrasonic probe is inserted into the cleaning head, the two clamping plates can directly clamp the ultrasonic probe, after the motor is started for a period of time, the cleaned ultrasonic probe is taken out, and the ultrasonic probe can be conveniently inserted and pulled out by matching with the locking device, so that the cleaning work and the operation steps of the cleaning head on the ultrasonic probe are very simple and convenient, the operation steps of cleaning the ultrasonic probe by medical personnel are greatly simplified, the working efficiency of the medical personnel is effectively improved, and the ultrasonic probe is sterilized and cleaned before each patient is used, the safety of ultrasonic examination on the patient is ensured, and the cross infection condition is avoided;

the small quality of cleaning head is light, medical personnel can be according to work needs, the selection is held on hand through the handle, still hang on the ultrasonic probe rack with ultrasonic probe together, can realize that medical personnel use at will, it is very convenient nimble, can also directly dismantle when not needing to use, conveniently accomodate the management, occupation space not, and during the installation, only need be connected inlet tube and switching union coupling, the pipe is connected with the waste liquid pipe, installation easy operation is convenient, high use efficiency

The cleaning head clears up ultrasonic probe, avoided medical personnel to reuse the paper handkerchief clinically and cleaned the loaded down with trivial details operation of ultrasonic probe, not only improve medical personnel's work efficiency, still alleviateed medical personnel's work burden and the intensity of labour in the course of the work, it is more convenient to make supersound inspection work become, the cleaning head uses the antiseptic solution to wash simultaneously, use the cleaning brush to wash, still avoided the paper handkerchief to clean the problem that has remaining the spot easily, and do not use a large amount of paper handkerchiefs to clean, still very green resources are saved.

Claims

1. A cleaning and disinfecting device for a detection probe for an ultrasonic department comprises a carrying trolley (1) and a cleaning device (2), wherein a disinfection box (3) and a waste liquid box (4) are arranged in the carrying trolley (1), and is characterized in that the cleaning device (2) comprises a cleaning head (5) and a handle (6), and the cleaning device (2) is hollow and has an upward opening; the cleaning device is characterized in that the front side and the rear side of the cleaning head (5) are respectively provided with a slide way (7), the slide ways (7) are connected with a clamping plate (8) capable of moving relatively in a sliding way, a control plate (9) capable of moving up and down is arranged above the cleaning head (5), the control plate (9) is provided with an avoidance hole (10) corresponding to the opening of the cleaning head (5), the control plate (9) is connected with the clamping plate (8) through a linkage structure, and the control plate (9) can be connected with the cleaning head (5) through a locking device; a supporting plate (11) is arranged in the cleaning head (5), a cleaning brush (12) is rotatably connected to the supporting plate (11), a water storage tank (13) is arranged below the supporting plate (11), the water storage tank (13) is connected with the disinfection tank (3) through an adapter tube (14) and a water inlet tube (15), a water spray pipe (17) positioned on the outer side of the cleaning brush (12) is arranged on the water storage tank (13) through a connecting tube (16), and a water spray head (18) is arranged on the water spray pipe (17); a first one-way valve (19) with an opening facing the water storage tank (13) is arranged in the adapter tube (14), and a second one-way valve (20) with an opening facing the water spray pipe (17) is arranged in the connecting tube (16); a waste liquid box (21) positioned below the supporting plate (11) is arranged on the rear side of the cleaning head (5), a plurality of leakage holes (22) communicated with the waste liquid box (21) are formed in the supporting plate (11), and the waste liquid box (21) is connected with a waste liquid box (4) through a waste liquid pipe (23) and a guide pipe (24); a gear power structure is arranged on the lower side of the cleaning head (5), the gear power structure is provided with an input end and two output ends, one output end of the gear power structure is connected with the cleaning brush (12), and the other output end of the gear power structure is connected with the water storage tank (13); a wiping groove (25) is formed in the right side of the cleaning head (5), and a replaceable wiper is arranged in the wiping groove (25).

2. The ultrasonic detection probe cleaning and sterilizing device according to claim 1, wherein two layers of carriers (26) are arranged on the carrier cart (1), and the sterilizing tank (3) and the waste liquid tank (4) are respectively arranged on the corresponding carriers (26); the water inlet pipe (15) extends into the disinfection box (3); a suction device is arranged in the waste liquid box (4); the left side and the right side of the object carrying cart (1) are respectively provided with a probe placing rack (27), and the cleaning device (2) can be inserted into the probe placing racks (27).

3. The ultrasonic detection probe cleaning and sterilizing device according to claim 1, wherein the linkage structure comprises slide rails (28) respectively positioned at four corners of the lower end of the control plate (9), each slide rail (28) is internally and slidably connected with a hinge frame (29), one end of each hinge frame (29) is hinged with the cleaning head (5), and the other end of each hinge frame (29) is hinged with the clamping plate (8); four corners department of control panel (9) lower extreme be equipped with upper tube (30) respectively, the four corners department of cleaning head (5) is equipped with down pipe (31) respectively, in lower pipe (31) inserted corresponding upper tube (30), be equipped with supporting spring (32) in lower pipe (31).

4. The ultrasonic detection probe cleaning and sterilizing device of claim 1, wherein the locking device comprises a buckle body (33) and a lock head (34), the buckle body (33) is positioned in the cleaning head (5) and has an upward opening, the lock head (34) is positioned on the control panel (9), and the lock head (34) can be inserted into the buckle body (33); the opposite ends of the two clamping plates (8) are respectively provided with a buffer pad (35), and the end parts of the two clamping plates (8) are respectively provided with a shielding elastic film (36).

5. The ultrasonic surgical detecting probe cleaning and sterilizing device as claimed in claim 1, wherein the gear power structure comprises a motor (37) located at the bottom of the cleaning head (5), a driving gear (38) is arranged on an output shaft of the motor (37), and a driven gear (39) is engaged with one side of the driving gear (38); a speed regulating gear (40) is coaxially arranged above the driven gear (39), and a gear disc (41) is meshed with the front side of the speed regulating gear (40); a power gear (42) is coaxially arranged above the speed regulating gear (40), an output gear (43) coaxial with the cleaning brush (12) is meshed at one side of the power gear (42), and the output gear (43) is connected with the cleaning brush (12) through a connecting shaft (44).

6. The ultrasonic surgical detecting probe cleaning and sterilizing device according to claim 5, wherein a first support plate (45) is provided in the cleaning head (5) above the motor (37), the driven gear (39) and the gear disc (41) are respectively provided on the first support plate (45) through the long shaft (46), and the water storage tank (13) is provided on the first support plate (45); a second supporting plate (47) positioned between the speed regulating gear (40) and the power gear (42) is arranged in the cleaning head (5), a connecting shaft (44) is arranged on the second supporting plate (47), and a long shaft (46) on the driven gear (39) penetrates through the second supporting plate (47); and a third supporting plate (48) is arranged between the waste liquid box (21) and the first supporting plate (45).

7. The ultrasonic department detection probe cleaning and sterilizing device as claimed in claim 6, wherein the water storage tank (13) comprises a tank body (49) and a corrugated pipe (50), a thrust bracket (51) is arranged at the right end of the corrugated pipe (50), and the thrust bracket (51) is eccentrically and rotatably connected with the gear disc (41) through a connecting rod (52).

8. The ultrasonic detection probe cleaning and sterilizing device as claimed in claim 6, wherein the adapter tube (14) is positioned in the handle (6) and the upper end thereof is communicated with the water storage tank (13), and the lower end of the adapter tube (14) penetrates through the lower side wall of the handle (6) and can be connected with the water inlet tube (15); the waste liquid pipe (23) is positioned in the handle (6), the upper end of the waste liquid pipe is communicated with the waste liquid box (21), the lower end of the waste liquid pipe (23) sequentially penetrates through the lower side walls of the first supporting plate (45) and the cleaning head (5), and the lower end of the waste liquid pipe (23) can be connected with the guide pipe (24).

9. The ultrasonic surgical inspection probe cleaning and disinfecting device of claim 1 wherein the wiper comprises a housing (53) and a wiping cotton (54), the housing (53) is inserted into the wiping tank (25), and the wiping cotton (54) is located in the housing (53).

10. The ultrasonic cleaning and disinfecting device for the detection probe of the ultrasonic department according to any one of claims 1 to 9, characterized in that the cleaning head (5) is further provided with a limit baffle plate which is sleeved on the ultrasonic probe.