CN111228540A

CN111228540A - Sterilizing device for medical equipment

Info

Publication number: CN111228540A
Application number: CN202010147354.4A
Authority: CN
Inventors: 王建勤
Original assignee: Lixin County Rukang Pharmaceutical Co ltd
Current assignee: Lixin County Rukang Pharmaceutical Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-06-05

Abstract

The invention discloses a sterilizing device for medical equipment, which comprises a box body, wherein an inlet and an outlet are respectively formed in two ends of the box body, driving rollers are arranged at two ends inside the box body, a conveying belt is sleeved on the two driving rollers, a plurality of lower pressing rods and upper pressing rods are equidistantly arranged on the inner walls of two sides of the box body along the length direction of the box body, the upper pressing rods on the inner walls of two sides of the box body are abutted against the lower end surfaces of two side edges of an upper belt body of the conveying belt, the lower pressing rods on the inner walls of two sides of the box body are abutted against the upper end surfaces of two side edges of the upper belt body of the conveying belt, a feeding plate is arranged on the lower edge of the inlet, a discharging plate is arranged on the lower edge of the outlet, and a sterilizing component is arranged at the top of the box body.

Description

Sterilizing device for medical equipment

Technical Field

The invention relates to the field of medical equipment, in particular to a disinfection device for medical equipment.

Background

The medical equipment refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, the equipment used for medical treatment can be used only after being sterilized, the existing sterilizing device is mostly sterilized by adopting a mode of soaking in a sterilizing liquid, but the inventor finds that the equipment is in a static state in the sterilizing process, so that the equipment is easy to have a sterilizing dead angle during sterilizing, and the incomplete sterilizing is caused.

Disclosure of Invention

In view of the above, the present invention is directed to a medical device disinfection apparatus, which solves all or one of the above-mentioned drawbacks of the prior art.

The invention provides a medical equipment disinfection device based on the above purpose, which comprises a box body, wherein an inlet and an outlet are respectively arranged at two ends of the box body, transmission rollers are arranged at two ends inside the box body, a conveying belt is sleeved on the two transmission rollers, a plurality of lower compression rods and upper compression rods are equidistantly arranged on the inner walls at two sides of the box body along the length direction of the box body, the lower compression rods and the upper compression rods are arranged in a staggered manner, the upper compression rods are higher than the lower compression rods, the upper compression rods on the inner walls at two sides of the box body are abutted against the lower end faces of two side edges of an upper belt body of the conveying belt, the lower compression rods on the inner walls at two sides of the box body are abutted against the upper end faces of two side edges of the upper belt body of the conveying belt, a feeding plate is arranged at the lower edge of the inlet, one end of, go out the one end tilt up of flitch near the conveyer belt and press close to the one end tip that the conveyer belt is close to the export, the top of box is equipped with the disinfection subassembly, the disinfection subassembly is used for disinfecting to the medical equipment on the conveyer belt.

Optionally, the sterilizing component comprises a conveying pump and an air heater, the conveying pump is arranged at the top of one end, close to the inlet, of the box body, a first connecting pipe is arranged at the output end of the conveying pump, a first spray nozzle is arranged at one end of the first connecting pipe, the first spray nozzle is positioned above the conveying belt and faces the upper belt body of the conveying belt, the air heater is arranged at the top of one end, close to the outlet, of the box body, a second connecting pipe is arranged at the output end of the air heater, a second spray nozzle is arranged at one end of the second connecting pipe, the second spray nozzle is positioned above the conveying belt and faces the upper belt body of the conveying belt, the sterilizing component further comprises a first driving unit and a second driving unit, the first spray nozzle is arranged at the output end of the first driving unit, the first driving unit is used for driving the first spray nozzle to move from the upper end, close to the inlet, and the second driving unit is used for driving the second spray head to move from the upper part of the middle part of the conveying belt to the upper part of one end, close to the outlet, of the conveying belt.

Optionally, the one end top that entry is close to at the box to the setting of drive unit one, drive unit two sets up the one end top that is close to the export at the box, drive unit one all includes the mounting panel that sets up along conveyer belt length direction with drive unit two, the mounting panel is spill structure and fixes the top at the box, the both ends of mounting panel are equipped with rotates the seat, and two bearing inner races that rotate the seat are equipped with the lead screw, the one end of mounting panel is equipped with servo motor, servo motor's output shaft is connected with the one end of lead screw, the inboard of mounting panel is equipped with the slide bar parallel with the lead screw, be equipped with threaded connection's slide on the lead screw, slide and slide bar sliding connection, the slide lower extreme at drive unit one is fixed to shower nozzle one, the slide lower extreme at drive unit two.

Optionally, a first cover plate hinged to the box body is arranged at the upper edge of the inlet, and a second cover plate hinged to the box body is arranged at the upper edge of the outlet.

Optionally, the conveyor belt is a mesh conveyor belt.

As can be seen from the above, the medical equipment disinfection device provided by the invention has the advantages that the equipment to be disinfected is conveyed by the wavy conveying belt, so that each position of the equipment can be well disinfected, the disinfection dead angle is avoided, the disinfection effect of the equipment is improved, and the medical equipment disinfection device is safer and more reliable.

Drawings

FIG. 1 is a schematic front view of the internal structure of the disinfection apparatus of the present invention;

fig. 2 is a schematic top view of the internal structure of the disinfection apparatus of the present invention.

Wherein 1, a feeding plate; 2. an inlet; 3. a first cover plate; 4. a delivery pump; 5. a first connecting pipe; 6. a servo motor; 7. a slide base; 8. a first spray nozzle; 9. mounting a plate; 10. a screw rod; 11. a slide bar; 12. a rotating seat; 13. a lower pressure lever; 14. an upper pressure lever; 15. a conveyor belt; 16. a driving roller; 17. a second spray head; 18. a discharge plate; 19. a second connecting pipe; 20. a hot air blower; 21. a box body; 22. a second cover plate; 23. and (7) an outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.

It should be noted that all expressions of "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name or different parameters, and it is understood that "first" and "second" are merely for convenience of description and should not be construed as limiting the embodiments of the present invention, and that the directions and positions of the terms, such as "up", "middle", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., in the present invention are only referred to the directions and positions of the attached drawings, and therefore, the directions and positions of the terms are used for illustrating and understanding the present invention, and are not used for limiting the subsequent embodiments of the present invention.

The disinfection device for the medical equipment comprises a box body 21, wherein an inlet 2 and an outlet 23 are respectively formed in two ends of the box body 21, transmission rollers 16 are arranged at two ends inside the box body 21, a conveying belt 15 is sleeved on the two transmission rollers 16, a plurality of lower compression rods 13 and upper compression rods 14 are equidistantly arranged on the inner walls of two sides of the box body 21 along the length direction of the box body 21, the lower compression rods 13 and the upper compression rods 14 are arranged in a staggered mode, the upper compression rods 14 are higher than the lower compression rods 13, the upper compression rods 14 on the inner walls of two sides of the box body 21 are abutted against the lower end faces of two side edges of an upper belt body of the conveying belt 15, the lower compression rods 13 on the inner walls of two sides of the box body 21 are abutted against the upper end faces of two side edges of the upper belt body of the conveying belt 15, a feeding plate 1 is arranged on the lower edge of the inlet 2, one end of the feeding, the lower limb of export 23 is equipped with out flitch 18, the one end tilt up that goes out flitch 18 is close to conveyer belt 15 and presses close to the one end tip that conveyer belt 15 is close to export 23, the top of box 21 is equipped with disinfection subassembly, disinfection subassembly is used for disinfecting to the medical equipment on the conveyer belt 15.

Referring to fig. 1 and fig. 2, as an embodiment, the sterilization apparatus for medical devices of the present invention includes a box 21, an inlet 2 and an outlet 23 are disposed at two ends of the box 21, a driving roller 16 is disposed at two ends of the inside of the box 21, a conveying belt 15 is sleeved on the driving roller 16, for example, the driving roller 16 is driven by an external motor to rotate, so that the conveying belt 15 rotates for conveying, a plurality of lower pressing rods 13 and upper pressing rods 14 are disposed on inner walls of two sides of the box 21 at equal intervals along a length direction of the box 21, for example, the lower pressing rods 13 and the upper pressing rods 14 can be fixed on the inner wall of the box 21 by welding or riveting with bolts, the lower pressing rods 13 and the upper pressing rods 14 are staggered, and the upper pressing rods 14 are higher than the lower pressing rods 13, so that the upper pressing rods 14 and the lower pressing rods 13 are distributed in a wave shape, the upper pressing rods 14 on the inner walls of two sides of the box 21, the lower pressure rods 13 on the inner walls of two sides of the box 21 are abutted against the upper end surfaces of two side edges of the upper belt body of the conveying belt 15, the two side edges of the upper belt body of the conveying belt 15 are abutted by the upper pressure rods 14 and the lower pressure rods 13, so that the upper belt body of the conveying belt 15 is wavy, the upper pressure rods 14 and the lower pressure rods 13 are only abutted against the edges of the conveying belt 15, so that the middle part of the conveying belt 15 can still carry out normal conveying, the lower edge of the inlet 2 is provided with the feeding plate 1, for example, the feeding plate 1 can be fixed at the lower edge of the inlet 2 in a welding machine or bolt riveting mode, one end of the feeding plate 1 close to the conveying belt 15 is downwards inclined and is positioned at the upper part of one end of the conveying belt 15 close to the inlet 2, a user can put in the equipment to be cleaned from the inlet 2, the equipment slides down from the, for example, the discharge plate 18 can be fixed at the lower edge of the outlet 23 by riveting or welding through bolts, one end of the discharge plate 18 close to the conveyor belt 15 is inclined upwards and is close to one end of the conveyor belt 15 close to the outlet 23, so that the equipment can slide down to the discharge plate 18 from the end of the conveyor belt 15 and then slide out from the discharge plate 18, and a disinfection assembly is arranged at the top of the box body 21 and used for disinfecting the equipment on the conveyor belt 15.

For example, when the medical equipment disinfection device is used for disinfecting equipment, the equipment is put in from the inlet 2, the equipment slides into one end, close to the inlet 2, of the conveying belt 15 along the feeding plate 1, the conveying belt 15 is driven to rotate by the driving roller 16, the equipment moves from the inlet 2 to the outlet 23, the disinfection component disinfects the equipment when the equipment is conveyed, and the equipment continuously rolls because the belt body on the upper portion of the conveying belt 15 is wavy, so that all positions of the equipment can be disinfected well, disinfection dead corners are avoided, the equipment is disinfected more thoroughly, the medical equipment disinfection device is safer to use, the disinfected equipment slides to the discharging plate 18 from one end, close to the outlet 23, of the conveying belt 15, and then slides out of the outlet 23 through the discharging plate 18.

In conclusion, the medical equipment disinfection device provided by the invention has the advantages that the equipment to be disinfected is conveyed by the wavy conveying belt 15, so that all positions of the equipment can be well disinfected, the disinfection dead angle is avoided, the disinfection effect of the equipment is improved, and the medical equipment disinfection device is safer and more reliable.

In some optional embodiments, the sterilizing assembly includes a conveying pump 4 and a hot air blower 20, the conveying pump 4 is disposed at the top of an end of the box 21 close to the inlet 2, an output end of the conveying pump 4 is provided with a first connecting pipe 5, an end of the first connecting pipe 5 is provided with a first spray head 8, the first spray head 8 is located above the conveying belt 15 and faces the upper belt body of the conveying belt 15, the hot air blower 20 is disposed at the top of an end of the box 21 close to the outlet 23, an output end of the hot air blower 20 is provided with a second connecting pipe 19, an end of the second connecting pipe 19 is provided with a second spray head 17, the second spray head 17 is located above the conveying belt 15 and faces the upper belt body of the conveying belt 15, the sterilizing assembly further includes a first driving unit and a second driving unit, the first spray head 8 is disposed at the output end of the first driving unit, the first driving unit is used for driving the first spray head 8 to move from above an end, the second spray head 17 is arranged at the output end of the second driving unit, and the second driving unit is used for driving the second spray head 17 to move from the upper part of the middle part of the conveying belt 15 to the upper part of one end, close to the outlet 23, of the conveying belt 15.

For example, as shown in fig. 1, the delivery pump 4 is fixed on the top of the box 21 by means of bolt riveting, the output end of the delivery pump 4 is provided with a first connection pipe 5, the input end of the first connection pipe 5 is connected with the external disinfectant, one end of the first connection pipe 5 is provided with a first spray head 8, the first spray head 8 is located above the conveyor belt 15 and faces the upper belt body of the conveyor belt 15, the hot air blower 20 is fixed on the top of the box 21 by means of bolt riveting, the output end of the hot air blower 20 is provided with a second connection pipe 19, one end of the second connection pipe 19 is provided with a second spray head 17, the second spray head 17 is located above the conveyor belt 15 and faces the upper belt body of the conveyor belt 15, the disinfection assembly further comprises a first driving unit and a second driving unit, the first driving unit is used for driving the first spray head 8 to move from one end of the conveyor belt 15 close to the upper middle part of the conveyor belt 15, when the equipment is moved to the middle part of the conveying belt 15, the driving unit II drives the spray head II 17 to synchronously move from the upper part of the middle part of the conveying belt 15 to the upper part of the end, close to the outlet 23, of the conveying belt 15, so that the spray head II 17 moves synchronously with the equipment, the spray head II 17 simultaneously conveys hot air from the hot air blower 20, the hot air is sprayed out of the spray head II 17 to thermally dry the equipment, so that the dried equipment slides to the discharge plate 18, and then the device slides out of the outlet 23, after the disinfection of one device is completed, the first driving unit drives the first spray head 8 to return to the upper part of one end, close to the inlet 2, of the conveying belt 15, and the second driving unit drives the second spray head 17 to return to the upper part of the middle part of the conveying belt 15, so that the next device can be disinfected.

In some optional embodiments, the first driving unit is disposed on the top of one end of the box 21 close to the inlet 2, the second driving unit is disposed on the top of one end of the box 21 close to the outlet 23, the first driving unit and the second driving unit both include a mounting plate 9 disposed along the length direction of the conveyor belt 15, the mounting plate 9 is of a concave structure and fixed on the top of the box 21, two ends of the mounting plate 9 are provided with rotating seats 12, the bearing inner races of the two rotating seats 12 are sleeved with a lead screw 10, one end of the mounting plate 9 is provided with a servo motor 6, the output shaft of the servo motor 6 is connected with one end of the lead screw 10, the inner side of the mounting plate 9 is provided with a sliding rod 11 parallel to the lead screw 10, the lead screw 10 is provided with a sliding seat 7 in threaded connection, the sliding seat 7 is in sliding connection with the sliding rod 11, and the second spray head 17 is fixed at the lower end of the sliding seat 7 of the second driving unit.

For example, the first driving unit and the second driving unit have the same structure and different positions and respectively comprise a mounting plate 9, for example, the mounting plate 9 is fixed at the top of the box body 21 in a bolt riveting mode, the rotating seat 12 is fixed at two ends of the mounting plate 9 in a bolt riveting mode, the servo motor 6 is fixed at one end of the mounting plate 9 in a bolt riveting mode, the screw rod 10 is driven to rotate by the servo motor 6, the screw rod 10 drives the sliding seat 7 to perform linear movement, the sliding seat 7 is connected with the sliding rod 11 in a sliding mode, the sliding seat 7 is prevented from rotating when the sliding seat 7 performs linear movement, when an output shaft of the servo motor 6 changes a steering direction, the direction of the screw rod 10 is changed synchronously, the sliding seat 7 performs linear movement in the opposite direction, and therefore.

In some optional embodiments, the upper edge of the inlet 2 is provided with a first cover plate 3 hinged with the box body 21, the upper edge of the outlet 23 is provided with a second cover plate 22 hinged with the box body 21, and the first cover plate 3 and the second cover plate 22 are covered when disinfection is performed, so that the disinfectant is prevented from leaking and hot air is prevented from blowing out.

In some optional embodiments, the conveyor belt 15 is a mesh conveyor belt 15, so that the deposition of the disinfectant on the surface of the conveyor belt 15 is reduced, and when the second nozzle 17 blows out hot air, the disinfectant on the surface of the equipment is quickly separated, so that the drying efficiency is accelerated.

Those of ordinary skill in the art will understand that: the discussion of any of the embodiments above is merely exemplary and is not intended to imply that the scope of the disclosure (including the claims) is limited to these examples, that features in the above embodiments or in different embodiments may be combined, that the steps may be performed in any order, and that there are many other variations of the different aspects of the invention described above that are not provided in detail for the sake of brevity.

In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures for simplicity of illustration and discussion, and so as not to obscure the invention. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the invention, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present invention is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the invention, it should be apparent to one skilled in the art that the invention can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present invention has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.

The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The sterilizing device for the medical equipment is characterized by comprising a box body (21), wherein an inlet (2) and an outlet (23) are respectively formed in two ends of the box body (21), driving rollers (16) are arranged at two ends inside the box body (21), a conveying belt (15) is sleeved on the two driving rollers (16), a plurality of lower pressing rods (13) and upper pressing rods (14) are equidistantly arranged on inner walls of two sides of the box body (21) along the length direction of the box body (21), the lower pressing rods (13) and the upper pressing rods (14) are arranged in a staggered mode, the upper pressing rods (14) are higher than the lower pressing rods (13), the upper pressing rods (14) on the inner walls of two sides of the box body (21) abut against lower end faces at two side edges of the upper portion of the belt body of the conveying belt (15), the lower pressing rods (13) on the inner walls of two sides of the box body (21) abut against upper end faces at two side, the lower limb of entry (2) is equipped with feed plate (1), feed plate (1) is close to the one end downward sloping of conveyer belt (15) and is located conveyer belt (15) and is close to the one end upper portion of entry (2), the lower limb of export (23) is equipped with out flitch (18), the one end that goes out flitch (18) is close to conveyer belt (15) inclines upward and presses close to conveyer belt (15) and is close to the one end tip that is close to export (23), the top of box (21) is equipped with the disinfection subassembly, the disinfection subassembly is used for disinfecting to the medical equipment on conveyer belt (15).

2. The medical equipment disinfection device of claim 1, wherein the disinfection component comprises a delivery pump (4) and a hot air blower (20), the delivery pump (4) is arranged at the top of one end of the box body (21) close to the inlet (2), the output end of the delivery pump (4) is provided with a first connecting pipe (5), one end of the first connecting pipe (5) is provided with a first spray nozzle (8), the first spray nozzle (8) is positioned above the conveying belt (15) and faces the upper belt body of the conveying belt (15), the hot air blower (20) is arranged at the top of one end of the box body (21) close to the outlet (23), the output end of the hot air blower (20) is provided with a second connecting pipe (19), one end of the second connecting pipe (19) is provided with a second spray nozzle (17), the second spray nozzle (17) is positioned above the conveying belt (15) and faces the upper belt body of the conveying belt (15), the disinfection subassembly still includes drive unit one and drive unit two, shower nozzle one (8) set up the output at drive unit one, drive unit one is used for driving shower nozzle one (8) and removes to the middle part top of conveyer belt (15) from the one end top that conveyer belt (15) are close to entry (2), shower nozzle two (17) set up the output at drive unit two, drive unit two is used for driving shower nozzle two (17) and removes from the one end top that orientation conveyer belt (15) are close to export (23) on the middle part of conveyer belt (15).

3. The medical equipment disinfection device as claimed in claim 2, wherein the first driving unit is arranged at the top of one end of the box body (21) close to the inlet (2), the second driving unit is arranged at the top of one end of the box body (21) close to the outlet (23), the first driving unit and the second driving unit both comprise a mounting plate (9) arranged along the length direction of the conveyor belt (15), the mounting plate (9) is of a concave structure and fixed at the top of the box body (21), rotating seats (12) are arranged at two ends of the mounting plate (9), a screw rod (10) is sleeved in the bearing inner ring of each of the two rotating seats (12), a servo motor (6) is arranged at one end of the mounting plate (9), the output shaft of the servo motor (6) is connected with one end of the screw rod (10), a sliding rod (11) parallel to the screw rod (10) is arranged at the inner side of the mounting plate (, be equipped with threaded connection's slide (7) on lead screw (10), slide (7) and slide bar (11) sliding connection, slide (7) lower extreme at drive unit one is fixed in shower nozzle (8), slide (7) lower extreme at drive unit two is fixed in shower nozzle two (17).

4. The disinfection apparatus for medical devices according to claim 1, wherein the inlet (2) is provided at its upper edge with a first cover (3) hinged to the housing (21), and the outlet (23) is provided at its upper edge with a second cover (22) hinged to the housing (21).

5. The disinfection device for medical equipment according to claim 1, wherein the conveyor belt (15) is a mesh conveyor belt (15).