CN219127529U

CN219127529U - Periodic sterilizing device for medical products

Info

Publication number: CN219127529U
Application number: CN202222942923.1U
Authority: CN
Inventors: 吴迪; 夏齐松; 潘兵
Original assignee: Suzhou Haodi Medical Machinery Co ltd
Current assignee: Suzhou Haodi Medical Machinery Co ltd
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-06-06
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a medical periodic sterilizing device, which comprises a box body, wherein a partition plate is arranged in the middle part of the box body, a driving chamber is arranged above the partition plate, a sterilizing chamber is arranged below the partition plate, a driving wheel and a medicament tank are arranged in the driving chamber, a sector gear is arranged on the front surface of the driving wheel, the medicament tank is arranged below the driving wheel, and a medicament spraying driving mechanism is arranged between the driving wheel and the medicament tank; a placing frame is arranged in the sterilizing chamber, a plurality of spray heads are arranged on the inner walls of the two sides of the sterilizing chamber, medicine guide pipes are arranged in the two side walls of the box body, one end of each medicine guide pipe is connected with a medicine outlet pipe, and the other end of each medicine guide pipe is connected with a corresponding spray head; the utility model, through the arrangement of the integral structure, can avoid frequent switching on and off for medical products needing frequent disinfection treatment, so that the operation of the utility model is simpler and the service life is longer.

Description

Periodic sterilizing device for medical products

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a periodic sterilizing device for medical products.

Background

Medical articles refer to instruments, equipment, appliances, materials or other articles used for the human body, either alone or in combination, and the medical articles need to be sterilized before use or when reused.

For medical supplies frequently used by medical staff, frequent disinfection treatment is needed, most of the existing medical product disinfection devices are continuous disinfection devices, the medical product disinfection devices are continuously operated after being started and stopped immediately after being closed, so that the medical staff is required to frequently switch the medical product disinfection devices, the operation is troublesome, the service life of the devices is easy to shorten, and the medical product periodic disinfection devices are required to be designed.

Disclosure of Invention

In order to solve the defects that medical articles needing frequent disinfection treatment and medical staff are required to frequently switch on and off a medical article disinfection device in the prior art, the utility model provides the medical article periodic disinfection device which is troublesome to operate and easy to shorten the service life of the device.

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

the utility model relates to a medical periodic disinfecting device which comprises a box body, wherein a partition plate is arranged in the middle of the box body, a driving chamber is arranged above the partition plate, a disinfecting chamber is arranged below the partition plate, a driving wheel and a medicament tank are arranged in the driving chamber, a sector gear is arranged on the front surface of the driving wheel, the medicament tank is arranged below the driving wheel, and a medicament spraying driving mechanism is arranged between the driving wheel and the medicament tank; the medicine spraying driving mechanism comprises a pressing sprayer and a rotating wheel, wherein the pressing sprayer is connected with an opening of the medicine tank, a medicine outlet pipe and a pressing rod are arranged on the pressing sprayer, a connecting gear is arranged on the back surface of the rotating wheel, the rotating wheel is meshed with the sector gear through the connecting gear, an eccentric column is arranged on the front surface of the rotating wheel, and a transmission rod is arranged between the eccentric column and the pressing rod; the sterilizing chamber is internally provided with a placing frame, the inner walls of the two sides of the sterilizing chamber are respectively provided with a plurality of spray heads, the two side walls of the box body are respectively internally provided with a medicine guide pipe, one end of each medicine guide pipe is connected with a medicine outlet pipe, and the other end of each medicine guide pipe is connected with the corresponding spray head.

As a preferable technical scheme of the utility model, the partition board is provided with a communicating pipe, a fan and a heating filament are arranged in the communicating pipe, and the heating filament is arranged below the fan.

As a preferable technical scheme of the utility model, a fan driving mechanism is arranged in the driving chamber, the fan driving mechanism comprises a steering tooth trace disc, a transmission shaft, a first transmission gear and a second transmission gear, the steering tooth trace disc is arranged on one side of a driving wheel, the steering tooth trace disc is connected with a sector gear through the first transmission gear and the second transmission gear, the transmission shaft is arranged between the steering tooth trace disc and the fan, one end of the transmission shaft is provided with a bevel gear, the bevel gear is meshed with the steering tooth trace disc, and the other end of the transmission shaft is connected with the fan.

As a preferable technical scheme of the utility model, the back surface of the first transmission gear, the back surface of the second transmission gear and the back surface of the steering gear disk are respectively provided with a connecting gear, and the sector gear, the first transmission gear and the second transmission gear are meshed with the three connecting gears in sequence.

As a preferable technical scheme of the utility model, the bottom of the box body is provided with a waste liquid collecting box, and the sterilizing chamber is communicated with the waste liquid collecting box.

As a preferable technical scheme of the utility model, one side of the medicament tank is provided with a liquid inlet pipe, and one end of the liquid inlet pipe penetrates through the side surface of the box body to the outside.

The beneficial effects of the utility model are as follows:

1. the medical product periodic disinfection device comprises a driving wheel and a medicament tank, wherein a sector gear is arranged on the front surface of the driving wheel, a spraying driving mechanism is arranged between the driving wheel and the medicament tank, the spraying driving mechanism comprises a pressing sprayer and a rotating wheel, the pressing sprayer is connected with an opening of the medicament tank, a medicament outlet pipe and a pressing rod are arranged on the pressing sprayer, a connecting gear is arranged on the back surface of the rotating wheel, the rotating wheel is meshed with the sector gear through the connecting gear, an eccentric column is arranged on the front surface of the rotating wheel, a transmission rod is arranged between the eccentric column and the pressing rod, the driving wheel drives the sector gear to rotate, when the sector gear rotates to the connecting gear of the rotating wheel and is meshed with the rotating wheel, the rotating wheel drives the pressing rod to move up and down, the pressing sprayer sprays medicaments, the medical product is disinfected, the pressing sprayer stops the disinfection work, the driving wheel continuously rotates, the processes are repeatedly and alternately performed, and the medical product can be disinfected frequently and frequently opened and closed, so that the medical product periodic disinfection device is simpler in operation and longer in service life.

2. This kind of medical article periodicity disinfects device, through being equipped with communicating pipe on the baffle, be equipped with fan and heating filament in the communicating pipe, heating filament sets up in the below of fan, be equipped with fan actuating mechanism in the drive chamber, fan actuating mechanism is including turning to the insection dish, the transmission shaft, first drive gear and second drive gear, it sets up in one side of drive wheel to turn to the insection dish, it is connected with sector gear through first drive gear to turn to the insection dish, the transmission shaft sets up between turning to insection dish and fan, the one end of transmission shaft is equipped with the conical gear, conical gear meshes with turning to insection dish, the other end and the fan of transmission shaft are connected, rotate to with first drive gear when sector gear, through first drive gear, the second drive gear, turn to insection dish and transmission shaft's transmission effect, it rotates to drive fan cooperation heating filament is convenient to dry medical article.

3. The medical periodic sterilizing device is characterized in that the waste liquid collecting box is arranged at the bottom of the box body, the sterilizing chamber is communicated with the waste liquid collecting box, and the sterilizing agent after sterilizing is dripped into the waste liquid collecting box, so that the waste liquid can be conveniently collected and treated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a periodic sterilization apparatus for medical articles according to the present utility model;

FIG. 2 is a schematic diagram of a spray driving mechanism of the periodic sterilizing device for medical products;

FIG. 3 is an enlarged view of a periodic sterilization apparatus for medical products of the present utility model at A in FIG. 1;

FIG. 4 is a schematic view of a fan drive mechanism of a periodic sterilization apparatus for medical products according to the present utility model;

fig. 5 is a schematic diagram of a back connection structure of a steering toothed disc of the periodic sterilization device for medical products.

In the figure: 1. a case; 2. a partition plate; 3. a driving chamber; 4. a killing chamber; 5. a driving wheel; 6. a sector gear; 7. a medicament canister; 8. a spraying driving mechanism; 9. pressing the sprayer; 10. a medicine outlet pipe; 11. pressing a pressing rod; 12. a rotating wheel; 13. an eccentric column; 14. a transmission rod; 15. a drug guide tube; 16. a spray head; 17. a placing rack; 18. a fan driving mechanism; 19. steering tooth disc; 20. a transmission shaft; 21. a fan; 22. a first transmission gear; 23. a second transmission gear; 24. a bevel gear; 25. heating the filament; 26. a waste liquid collection box; 27. a liquid inlet pipe.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1, the periodic sterilizing device for medical products comprises a box body 1, wherein a partition plate 2 is arranged in the middle of the box body 1, a driving chamber 3 is arranged above the partition plate 2, a sterilizing chamber 4 is arranged below the partition plate 2, a driving wheel 5 and a medicament tank 7 are arranged in the driving chamber 3, the back surface of the driving wheel 5 is connected with a driving motor, a sector gear 6 is arranged on the front surface of the driving wheel 5, the medicament tank 7 is arranged below the driving wheel 5, and a medicament spraying driving mechanism 8 is arranged between the driving wheel 5 and the medicament tank 7. As shown in fig. 2, the spraying driving mechanism 8 comprises a pressing sprayer 9 and a rotating wheel 12, the pressing sprayer 9 is connected with an opening of the medicament tank 7, a medicament outlet pipe 10 and a pressing rod 11 are arranged on the pressing sprayer 9, a connecting gear is arranged on the back surface of the rotating wheel 12, the rotating wheel 12 is meshed with the sector gear 6 through the connecting gear, an eccentric column 13 is arranged on the front surface of the rotating wheel 12, a transmission rod 14 is arranged between the eccentric column 13 and the pressing rod 11, and the sector gear 6 is convenient to periodically drive the pressing sprayer 9 to spray medicaments. The disinfection room 4 is internally provided with a placing rack 17, the inner walls at two sides of the disinfection room 4 are respectively provided with a plurality of spray heads 16, the two side walls of the box body 1 are respectively internally provided with a medicine guide pipe 15, one end of each medicine guide pipe 15 is connected with a medicine outlet pipe 10, the other end of each medicine guide pipe 15 is connected with a corresponding spray head 16, the medicine sprayed by the pressing sprayer 9 is sprayed out of the spray heads 16, the medical products on the placing rack 17 are periodically disinfected, and the device is prevented from being frequently turned on and off for the medical products needing frequent disinfection treatment, so that the operation of the disinfection room is simpler, and the service life is longer.

As shown in fig. 3, the partition board 2 is provided with a communicating pipe, in which a fan 21 and a heating filament 25 are disposed, and the heating filament 25 is disposed below the fan 21. The fan driving mechanism 18 is arranged in the driving chamber 3, as shown in fig. 4-5, the fan driving mechanism 18 comprises a steering toothed disc 19, a transmission shaft 20, a first transmission gear 22 and a second transmission gear 23, the back of the first transmission gear 22, the back of the second transmission gear 23 and the back of the steering toothed disc 19 are respectively provided with a connecting gear, the sector gear 6, the first transmission gear 22 and the second transmission gear 23 are sequentially meshed with three connecting gears, the multiple of the rotation linear speed of the sector gear 6 and the steering toothed disc 19 is increased, the steering toothed disc 19 is arranged on one side of the driving wheel 5, the steering toothed disc 19 is connected with the sector gear 6 through the first transmission gear 22 and the second transmission gear 23, the transmission shaft 20 is arranged between the steering toothed disc 19 and the fan 21, one end of the transmission shaft 20 is provided with a conical gear 24, the conical gear 24 is meshed with the steering toothed disc 19, the other end of the transmission shaft 20 is connected with the fan 21, the fan 21 is conveniently driven by the sector gear 6 to rotate the fan 21, and the medical product on the placing frame 17 is dried by matching with the heating filament 25.

Wherein, the bottom of box 1 is equipped with waste liquid and collects box 26, and the room 4 that kills communicates with waste liquid collection box 26, conveniently collects the waste liquid that kills.

Wherein, one side of medicament jar 7 is equipped with feed liquor pipe 27, and the one end of feed liquor pipe 27 is passed through the side of box 1 to outside, conveniently adds the disinfection medicament to medicament jar 7.

In operation, a disinfectant is added to the tank 7 from the liquid inlet tube 27, and the medical article is placed on the rack 17 and the device is started. The motor drives the driving wheel 5 to rotate anticlockwise, the sector gear 6 on the driving wheel 5 rotates along with the driving wheel, when the sector gear 6 rotates to be meshed with the connecting gear on the back surface of the rotating wheel 12, the sector gear 6 drives the rotating wheel 12 to rotate, the pressing rod 11 is driven to move up and down under the action of the transmission rod 14, the sprayer 9 is pressed to draw out the sterilizing agent in the agent tank 7, the sterilizing agent is sprayed out from the medicine outlet pipe 10, and the sterilizing agent is sprayed out from the spray head 16 through the medicine guide pipe 15 to sterilize medical products. Then, the sector gear 6 is separated from the connecting gear on the rotating wheel 12 and meshed with the connecting gear on the back of the first transmission gear 22, and the fan 21 is driven to rotate under the transmission action of the first transmission gear 22, the second transmission gear 23, the steering gear disc 19 and the transmission shaft 20, so that the fan 21 is matched with the heating filament 25 to facilitate the drying of medical products. Finally, the sector gear 6 is separated from the connecting gear on the first transmission gear 22, and the sterilization and drying work is stopped until the sector gear 6 rotates again to be meshed with the connecting gear on the back surface of the rotating wheel 12, and the above process is repeated, so that the periodic sterilization of medical articles is realized, frequent switching on and off of the utility model is avoided, the operation of the utility model is simpler, and the service life is longer.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a medical article periodicity disinfects device, includes box (1), its characterized in that, middle part in box (1) is equipped with baffle (2), and the top of baffle (2) is equipped with driving chamber (3), and the below of baffle (2) is equipped with disinfects room (4), is equipped with drive wheel (5) and medicament jar (7) in driving chamber (3), and the front of drive wheel (5) is equipped with sector gear (6), and medicament jar (7) set up in the below of drive wheel (5), and is equipped with between drive wheel (5) and the medicament jar (7) spouts medicine actuating mechanism (8); the medicine spraying driving mechanism (8) comprises a pressing sprayer (9) and a rotating wheel (12), the pressing sprayer (9) is connected with an opening of the medicine tank (7), a medicine outlet pipe (10) and a pressing rod (11) are arranged on the pressing sprayer (9), a connecting gear is arranged on the back surface of the rotating wheel (12), the rotating wheel (12) is meshed with the sector gear (6) through the connecting gear, an eccentric column (13) is arranged on the front surface of the rotating wheel (12), and a transmission rod (14) is arranged between the eccentric column (13) and the pressing rod (11); be equipped with rack (17) in the room that kills (4), all be equipped with a plurality of shower nozzles (16) on the inner wall of the room that kills (4) both sides, all be equipped with in the both sides wall of box (1) and lead medicine pipe (15), the one end and the play medicine pipe (10) of leading medicine pipe (15) are connected, and the other end and the shower nozzle (16) that correspond of leading medicine pipe (15) are connected.

2. The periodic sterilization apparatus for medical products according to claim 1, wherein the partition plate (2) is provided with a communicating pipe, a fan (21) and a heating filament (25) are provided in the communicating pipe, and the heating filament (25) is provided below the fan (21).

3. The medical periodic sterilization device according to claim 1, characterized in that a fan driving mechanism (18) is arranged in the driving chamber (3), the fan driving mechanism (18) comprises a steering toothed disc (19), a transmission shaft (20), a first transmission gear (22) and a second transmission gear (23), the steering toothed disc (19) is arranged on one side of the driving wheel (5), the steering toothed disc (19) is connected with the sector gear (6) through the first transmission gear (22) and the second transmission gear (23), the transmission shaft (20) is arranged between the steering toothed disc (19) and the fan (21), one end of the transmission shaft (20) is provided with a conical gear (24), the conical gear (24) is meshed with the steering toothed disc (19), and the other end of the transmission shaft (20) is connected with the fan (21).

4. A periodic sterilization apparatus for medical products according to claim 3, wherein the back of the first transmission gear (22), the back of the second transmission gear (23) and the back of the steering gear disc (19) are respectively provided with a connecting gear, and the sector gear (6), the first transmission gear (22) and the second transmission gear (23) are sequentially meshed with three connecting gears.

5. The periodic sterilizing device for medical products according to claim 1, wherein the bottom of the box body (1) is provided with a waste liquid collecting box (26), and the sterilizing chamber (4) is communicated with the waste liquid collecting box (26).

6. The periodic sterilization apparatus for medical products according to claim 1, wherein a liquid inlet pipe (27) is provided at one side of the medicine tank (7), and one end of the liquid inlet pipe (27) is inserted through the side surface of the case (1) to the outside.