CN114099738A

CN114099738A - Ultrasonic probe disinfection device capable of avoiding cross infection

Info

Publication number: CN114099738A
Application number: CN202111168778.XA
Authority: CN
Inventors: 潘燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-01
Anticipated expiration: 2041-10-08
Also published as: CN114099738B

Abstract

The invention belongs to the technical field of ultrasonic probe cleaning, in particular to an ultrasonic probe sterilization device for avoiding cross infection, comprising a sterilization box installed on a wall, and two vertically distributed clamping wires fixedly connected to the inner wall of the sterilization box The rod and the clamping block vertically slidingly connected to the surface of the operating door through the telescopic rod, the inner wall of the disinfection box is fixedly connected with two sets of symmetrically distributed cleaning modules, and each group of the cleaning modules is sprayed from top to bottom. The number of tubes increases one by one; the disinfectant slides down under the influence of gravity, and in the process of sliding, the contact area of the disinfectant with the handle increases, and the gravity of the disinfectant is used to flow by itself, increasing the contact area between the disinfectant and the handle, which greatly increases the number of tubes. It increases the utilization rate of the disinfectant, avoids the waste of the disinfectant, improves the retention time of the disinfectant, and improves the disinfection efficiency. Compared with the method of immersion cleaning with the disinfectant, it not only solves the problem of cross infection, but also ensures the efficiency and quality. .

Description

Ultrasonic probe disinfection device capable of avoiding cross infection

Technical Field

The invention belongs to the technical field of ultrasonic probe cleaning, and particularly relates to a cross infection-preventing ultrasonic probe sterilizing device.

Background

Ultrasonic probe is the device of transmitting and receiving ultrasonic wave at the ultrasonic testing in-process, and ultrasonic probe is when using, mainly all need scribble the couplant on patient's skin and ultrasonic probe department, and the couplant fully contacts with skin and probe, if carry the germ on patient's body surface this moment, when carrying out the clean use to next patient, cause cross infection easily.

Present ultrasonic probe can be equipped with the condom at probe portion cover in order to avoid cross infection, the condom is protected the probe, dismantle the condom and abandon after finishing using, though this mode can effectual protection probe portion, but some couplants of easy adhesion still of edge of probe, operating personnel's hand also can the adhesion couplant and then pollute on the handle simultaneously, consequently still need clear up the handle, in order to avoid cross contamination, often adopt the fountain disinfection, make the antiseptic solution discharge after using, avoid receiving the antiseptic solution of pollution and contact with clean department once more, and this mode makes many places spray repeatedly, and then unable effectual utilization antiseptic solution, make and not receive the abundant antiseptic solution of pollution or not disinfected also discharged, cause the utilization ratio of antiseptic solution to hang down.

Meanwhile, a probe in a body needs to be disinfected at a high level, sterilization and high-level disinfection solutions proposed by FDA comprise glutaraldehyde, hydrogen peroxide, peracetic acid, phthalaldehyde and chlorine-containing disinfection solution, and the occupational safety and health administration indicates that chemical disinfectants have health hazards to the human body, and before the chemical disinfectants are selected, the damage of the chemical disinfectants to the human body needs to be known, and protective measures are taken, so that necessary protection is needed when high-level disinfection is performed, and at the moment, the protection hinders the whole disinfection process, so that the actual operation is complicated, and the disinfection work of doctors is hindered.

Disclosure of Invention

The invention aims to provide a sterilizing device for ultrasonic probes, which avoids cross infection and solves the problems in the background technology.

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

the utility model provides an avoid cross infection's ultrasonic branch of academic or vocational study probe degassing unit, includes install the disinfect box on the wall body, articulate operation door, the fixed connection that the disinfect box side is in the card line pole of two vertical distributions of disinfect box inner wall and through the perpendicular sliding connection of telescopic link in the fixture block on operation door surface, the inner wall fixedly connected with two sets of symmetric distribution's of disinfect box washs the module, and is two sets of it is located the both sides of operation door to wash the module, wash the module including clean storehouse and fixed connection in the spray tube on clean storehouse surface, every group wash the module from top to bottom the quantity of spray tube increases one by one, install the disinfectant storehouse that is used for to wash the module confession liquid, disinfectant storehouse with wash the module and pass through feed liquor pipe confession liquid, one side fixedly connected with that the operation door was kept away from to the disinfect box is stained with and wipes away from the storehouse, the interior of the staining cabin is horizontally and slidably connected with a rotary staining belt through a push rod, and the output end of the push rod is hinged with the rotary staining belt.

As a further scheme of the invention, the top of the sterilizing box is communicated with an external exhaust device through an exhaust pipe, and an exhaust bin is arranged between the exhaust pipe and the sterilizing box.

As a further scheme of the invention, the bottom of the disinfection box is fixedly connected with a liquid discharge pipe through a liquid discharge bin, and the liquid discharge pipe is hermetically communicated with an external waste liquid pipeline.

As a further scheme of the invention, the top ends of the wire clamping rods are fixedly connected with wire clamping blocks.

As a further scheme of the invention, the bottom end of the operation door is hinged with the disinfection box, and the top end of the operation door is provided with a wire placing groove.

As a further scheme of the present invention, the rotating wetting belt comprises a bracket and a conveyor belt rotatably connected to the bracket, wherein an adsorption layer is sleeved on an outer wall of the conveyor belt.

In a still further aspect of the present invention, a sealing tape is fixedly connected to an inner wall of the adsorption layer, and the sealing tape is made of rubber.

As a further aspect of the present invention, an operating handle is fixedly connected to an outer wall of the operating door.

As a further aspect of the present invention, the shape of the front projection of the fixture block is triangular.

As a further scheme of the invention, the floating type wave power generation mechanism capable of being quickly butted and moved with a ship body comprises the following steps:

a: open the operation door, inside card line pole and the fixture block of operation door expose, place the probe on the fixture block surface, the cable block is on the card line piece at card line pole top, close the operation door, handle perpendicular and disinfect box are inside, open the washing module at top, the antiseptic solution sends into inside the clean storehouse of top through the antiseptic solution storehouse, spray at probe handle top through the spray tube, the antiseptic solution flows downwards along the handle, when the waste liquid at top flows to the below, open the washing module of below in proper order, preliminarily disinfect the handle, all washing modules of antiseptic solution after the handle surface flow many times are opened in step simultaneously, carry out secondary disinfection to the handle.

B: after the antiseptic solution blowout, the waste liquid downward flow is collected the back through flowing back storehouse, through the fluid-discharge tube discharge, and gas is taken inside gas outside through the exhaust storehouse out, discharges to the outside through blast pipe and outside exhaust apparatus, avoids chemical disinfectant to cause the harm to the human body.

C: promote the fixture block through the telescopic link and remove, the probe handle is to a lopsidedness, the handle takes place to slide with the fixture block, the circuit at fixture block top this moment passes through card line piece centre gripping to make the handle use card line piece centre gripping to deflect to one side as the center, and then make the handle probe portion be stained with to the rotation and take a lopsidedness, promote the rotation through the push rod and be stained with the area and dip in the back with the contact of probe portion, drive the adsorbed layer upset through the conveyer belt, make the adsorbed layer of clean part once more with the rotation be stained with take the contact cleanness.

The invention has the beneficial effects that:

1. the antiseptic solution receives gravity to influence landing downwards, and at the in-process of landing, the antiseptic solution is increasing with the area of contact of handle, but because when liquid downward flow, the contaminated liquid of top can flow to the below and cause cross contamination, open the washing module of below, carry out the secondary and spray, the height that sprays descends, the secondary disinfection that the part of cross contamination received this moment, the antiseptic solution descends once more simultaneously, vertical direction has opened all washing modules in proper order, utilize the gravity of antiseptic solution to flow certainly, increase antiseptic solution and handle area of contact, very big increase the utilization ratio of antiseptic solution, the waste of antiseptic solution has been avoided, the residence time of antiseptic solution has been improved, the disinfection efficiency is improved, for the mode of antiseptic solution submergence clearance, cross infection's problem has not only been solved, the efficiency quality has been guaranteed simultaneously.

2. In the whole disinfection process, can blow inside harmful gas to the outside through the blast pipe through the inside breather fan in exhaust bin, remaining liquid passes through the drainage bin simultaneously, the fluid-discharge tube discharges to the outside, when operating personnel opened once more, the handle directly exposes and supports through card line pole and fixture block externally, and harmful gas then takes out to the outside through the exhaust bin, moreover, the steam generator is simple in structure ingenious, it is more stable when using, make the device can use the high level disinfection with internal probe simultaneously, the application scope of the device has been increased, the practicality of the device has been improved.

3. Promote the fixture block through the telescopic link and remove, the handle uses card line piece exposed core to deflect to one side as the center, and then make handle probe portion be stained with to the rotation and take a lopsidedness, promote the support through the push rod and remove, the adsorbed layer dips in the back with probe portion contact, drive the adsorbed layer upset through the conveyer belt, it is clean to make the adsorbed layer of clean part be stained with the area contact with the rotation once more, and because the use of sealing strip makes liquid can't see through the adsorbed layer and the rotation is stained with and takes the contact, the cross contamination that causes when this mode can avoid the probe to dip in, when changing simultaneously, can be directly will be stained with the door of wiping away the storehouse surface and open the back, it can to take the sealing strip to dismantle whole adsorbed layer even, and diversified probe disinfection guarantees that the multi-section multi-type of probe is clean, it is more comprehensive to make clean.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic view of the installation of the present invention;

FIG. 2 is a perspective view of the operating door of FIG. 1 after being opened;

FIG. 3 is a schematic sectional perspective view of the sterilization case of FIG. 1;

FIG. 4 is a schematic front cross-sectional view of the sterilization case of FIG. 3;

FIG. 5 is a schematic front view of the dipping condition of FIG. 4;

FIG. 6 is a schematic cross-sectional view of a swab chamber of the present invention.

In the figure: 1. a sterilizing box; 11. an exhaust pipe; 111. an exhaust bin; 12. a liquid discharge pipe; 121. a liquid discharge bin; 13. an operating door; 131. an operating handle; 14. a wire clamping rod; 141. a wire clamping block; 15. a telescopic rod; 16. a clamping block; 2. a disinfectant tank; 21. a liquid inlet pipe; 3. a dipping bin; 31. a push rod; 4. cleaning the module; 41. cleaning the bin; 42. a nozzle; 5. rotating the dipping belt; 51. a support; 52. a conveyor belt; 53. sealing tape; 54. and an adsorption layer.

Detailed Description

Referring to fig. 1-6, an ultrasonic probe sterilizing apparatus for preventing cross infection, wherein a sterilizing box 1 is fixedly connected to a wall, the height of the sterilizing box 1 is adjusted by a fixed height, so that medical personnel can use the apparatus more conveniently, an operation door 13 is designed on the side of the sterilizing box 1, when in use, the operation handle 131 is pulled open, the wire clamping rod 14 and the clamping block 16 are exposed, the handle is flatly supported by the clamping block 16, a cable is pressed at the wire clamping rod 14, the operation door 13 is rotated, the handle is directly moved to the inside of the sterilizing box 1 by the operation door 13 through the wire clamping rod 14 and the clamping block 16, a sterilizing liquid bin 2 sends liquid into a cleaning module 4 through a liquid inlet pipe 21, the cleaning module 4 sprays a handle for cleaning, after cleaning, the telescopic rod 15 pushes the clamping block 16 to drive the handle to rotate, so that the probe of the handle is inclined, and the probe cannot be wiped due to the probe, the rotating dipping is carried out on the probe by pushing the rotating dipping belt 5 through the push rod 31.

In fig. 3, 4 and 5, two groups of cleaning modules 4 are distributed on two sides inside the disinfection box 1 to correspondingly spray the front and the back of the handle one by one, the number of the upper and the lower spray pipes 42 of a single group of cleaning modules 4 is sequentially increased, the operation modes of the cleaning modules 4 on two sides are consistent, the unilateral movement is explained again, the liquid inside the disinfection liquid bin 2 is conveyed to the inside of the uppermost cleaning bin 41 through a liquid pump and the liquid inlet pipe 21 corresponding to the uppermost cleaning module 4, the liquid inlet pipe 21 corresponding to the cleaning bin 41 is internally provided with an electromagnetic valve, the opening and closing of the liquid inlet pipe 21 is controlled through an external controller, then the liquid is sprayed out through the spray pipes 42 and then is closed, the sprayed disinfection liquid is positioned above, the disinfection liquid slides downwards under the influence of gravity, the contact area of the disinfection liquid with the handle is increased in the sliding process, but the polluted liquid above can flow to the below to cause cross contamination when the liquid flows downwards, but the disinfection area of some disinfectants and handle increases, the utilization ratio is improved, open the washing module 4 of below this moment, carry out the secondary and spray, the height of spraying descends, the secondary disinfection that cross contamination's part received this moment, the antiseptic descends once more simultaneously, vertical direction has opened all washing modules 4 in proper order, make the handle surface after the antiseptic solution flows many times, open all washing modules 4 again and carry out synchronous spraying and close, utilize the gravity self-flow of antiseptic solution, increase antiseptic solution and handle area of contact, very big increase the utilization ratio of antiseptic solution, the waste of antiseptic solution has been avoided, the residence time of antiseptic solution is improved, the efficiency of disinfection is improved, for the mode of antiseptic solution submergence clearance, cross infection's problem has not only been solved, the efficiency quality has been guaranteed simultaneously.

In fig. 1, 2, 3, 4, 5, in use, the handle is fixed inside the operating door 13, after the operation door 13 is closed, the cable is exposed outside only through the wire groove at the top of the operation door 13, the rubber layer can be attached in the wire groove, the sterilizing box 1 is in a closed state, in the whole disinfection process, the harmful gas inside can be blown to the outside through the exhaust pipe 11 by the ventilation fan inside the exhaust bin 111, meanwhile, the residual liquid is discharged to the outside through the liquid discharge bin 121 and the liquid discharge pipe 12, and when the operator opens the liquid discharge bin again, the handle is directly exposed outside and is supported by the wire clamping rod 14 and the clamping block 16, and harmful gas is pumped out through the exhaust bin 111, the structure is simple and ingenious, the device is more stable when in use, and can be applied to high-level disinfection with the probe in the body, thereby increasing the application range of the device and improving the practicability of the device.

In fig. 3, 4, 5, 6, the telescopic rod 15 pushes the fixture block 16 to move, the telescopic rod 15 adopts an electric push rod, the fixture block 16 horizontally moves to one side, the probe handle tilts to one side, the handle slides with the fixture block 16, the circuit at the top of the fixture block 16 is clamped by the wire clamping block 141, so that the handle deflects to one side by taking the clamping point of the wire clamping block 141 as the center, the probe part of the handle tilts to one side of the rotating sticky belt 5, the bracket 51 is pushed to move by the push rod 31, the push rod 31 is hinged with the bracket 51 by a hinged lug, the inner part of the lug is elastically connected by a torsion spring, after the adsorption layer 54 contacts and dips on the probe part, the material of the adsorption layer 54 is selected according to the cleaning standard of the actual probe, the current common soft paper and soft cloth are used, the motor on the bracket 51 drives the conveyor belt 52 to rotate, the adsorption layer 54 is driven to overturn by the conveyor belt 52, so that the adsorption layer 54 of the cleaning part contacts and cleans the rotating sticky belt 5 again, and because the use of sealing band 53 makes liquid can't see through absorbent layer 54 and rotatory being stained with and take 5 contact, cross contamination that causes when this mode can avoid the probe to dip in, when changing simultaneously, can be directly will be stained with the door of wiping the storehouse 3 surface and open the back, dismantle whole absorbent layer 54 with sealing band 53 can.

The working principle and the using process of the invention are as follows: opening the operation door 13, exposing the wire clamping rod 14 and the clamping block 16 in the operation door 13, placing the probe on the surface of the clamping block 16, clamping the cable on the wire clamping block 141 at the top end of the wire clamping rod 14, closing the operation door 13, conveying the liquid in the disinfectant tank 2 to the inside of the uppermost cleaning tank 41 through the liquid pump and the liquid inlet pipe 21 corresponding to the uppermost cleaning module 4, spraying out the liquid through the spray pipe 42, closing the liquid, wherein the sprayed disinfectant is positioned above the liquid, the disinfectant is firstly influenced by gravity to slide downwards, the cleaning modules 4 are sequentially opened in the vertical direction, after flowing the disinfectant on the surface of the handle for multiple times, opening all the cleaning modules 4 to synchronously spray and close, in the whole disinfection process, harmful gas in the interior can be blown to the exterior through the exhaust pipe 11 by the ventilating fan in the exhaust tank 111, and simultaneously, the residual liquid is discharged to the exterior through the exhaust tank 121 and the exhaust pipe 12, promote the fixture block 16 through telescopic link 15 and remove, the circuit at fixture block 16 top passes through card line piece 141 centre gripping to make the handle use card line piece 141 centre gripping point to deflect to one side as the center, and then make the handle probe portion be stained with and take 5 lopsidedness to the rotation, promote support 51 through push rod 31 and remove, absorbent layer 54 dips in with the contact of probe portion, crosses conveyer belt 52 and drives absorbent layer 54 upset, makes the absorbent layer 54 of clean part once more and rotate to be stained with and take 5 contacts cleanly.

Claims

1. An ultrasonic probe disinfection device for avoiding cross infection, characterized in that it comprises a disinfection box (1) installed on a wall, an operation door (13) hinged on the side of the disinfection box (1), a fixed connection The two vertically distributed wire clamping rods (14) on the inner wall of the sterilization box (1) and the clamping block (16) vertically slidingly connected to the surface of the operating door (13) through the telescopic rod (15), the said The inner wall of the disinfection box (1) is fixedly connected with two sets of symmetrically distributed cleaning modules (4), the two sets of cleaning modules (4) are located on both sides of the operation door (13), and the cleaning modules ( 4) Including a cleaning chamber (41) and a nozzle (42) fixedly connected to the surface of the cleaning chamber (41), the number of the nozzles (42) in each group of the cleaning modules (4) from top to bottom One by one, a disinfectant tank (2) for supplying liquid to the cleaning module (4) is installed at the bottom of the disinfection box (1), the disinfectant tank (2) and the cleaning module (4) Liquid is supplied through the liquid inlet pipe (21), and the side of the disinfection box (1) away from the operation door (13) is fixedly connected with a wiping chamber (3), and the wiping chamber (3) passes through a push rod. (31) A rotating dip tape (5) is horizontally slidably connected, and the output end of the push rod (31) is hinged with the rotary dip tape (5).

2. The ultrasonic probe sterilization device for avoiding cross infection according to claim 1, characterized in that: the top of the sterilization box (1) is communicated with an external exhaust device through an exhaust pipe (11), so that the An exhaust chamber (111) is arranged between the exhaust pipe (11) and the sterilization box (1).

3. The ultrasonic probe disinfection device for avoiding cross infection according to claim 1, characterized in that: a drain pipe (12) is fixedly connected to the bottom of the disinfection box (1) through a drain chamber (121). , the drain pipe (12) is in sealing communication with the external waste liquid pipeline.

4 . The ultrasonic probe sterilizing device for avoiding cross infection according to claim 1 , wherein the top ends of the wire clamping rods ( 14 ) are fixedly connected with wire clamping blocks ( 141 ). 5 .

5. The ultrasonic probe disinfection device for avoiding cross infection according to claim 1, characterized in that: the bottom end of the operation door (13) is hinged to the disinfection box (1), and the operation door (13) is hinged to the bottom end of the operation door (13). 13) There is a pay-off slot at the top.

6. The ultrasonic probe sterilization device for avoiding cross infection according to claim 1, characterized in that: the rotating tape (5) comprises a bracket (51) and a rotatable connection on the bracket (51). A conveyor belt (52), the outer wall of the conveyor belt (52) is sleeved with an adsorption layer (54).

7. The ultrasonic probe disinfection device for avoiding cross infection according to claim 6, characterized in that: a sealing tape (53) is fixedly connected to the inner wall of the adsorption layer (54), and the sealing tape (53) The material is rubber.

8 . The ultrasonic probe sterilizing device for avoiding cross infection according to claim 1 , wherein an operating handle ( 131 ) is fixedly connected to the outer wall of the operating door ( 13 ). 9 .

9 . The ultrasonic probe sterilizing device for avoiding cross infection according to claim 1 , wherein the main projection shape of the clamping block ( 16 ) is a triangle. 10 .

10. The ultrasonic probe sterilizing device for avoiding cross infection according to any one of claims 1-9, characterized in that: the using steps are as follows:

A: Open the operation door (13), the clamp rod (14) and the clamp block (16) inside the operation door (13) are exposed, place the probe on the surface of the clamp block (16), and the cable is clamped on the clamp rod ( 14) On the top clamp block (141), close the operation door (13), the handle is vertical to the inside of the disinfection box (1), open the topmost cleaning module (4), and the disinfectant is sent through the disinfectant tank (2). into the uppermost cleaning chamber (41), spray it on the top of the probe handle through the nozzle (42), the disinfectant flows down along the handle, and when the waste liquid at the top flows to the bottom, turn on the lower cleaning modules (4 ) to preliminarily sterilize the handle, and at the same time, after the disinfectant has flowed on the surface of the handle for many times, all the cleaning modules (4) are turned on synchronously, and the handle is sterilized a second time;

B: After the disinfectant is sprayed out, the waste liquid flows down through the drain chamber (121) for collection, and then is discharged through the drain pipe (12). The trachea (11) and the external exhaust device are discharged to the outside to avoid damage to the human body caused by chemical disinfectants;

C: Push the clamping block (16) to move through the telescopic rod (15), the probe handle tilts to one side, the handle slides with the clamping block (16), and the line at the top of the clamping block (16) passes through the clamping block (141) Clamping, so that the handle is deflected to one side with the clamping point of the clamping block (141) as the center, so that the probe part of the handle is inclined to the side of the rotary dip tape (5), and the rotary dip tape (5) is pushed by the push rod (31). 5) After dipping in contact with the probe part, the adsorption layer (54) is turned over by the conveyor belt (52), so that the adsorption layer (54) of the clean part is contacted with the rotating dip belt (5) again for cleaning.