CN113083773A

CN113083773A - High-efficient cleaning and sterilizing device of medical supplies

Info

Publication number: CN113083773A
Application number: CN202110374465.3A
Authority: CN
Inventors: 梅梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-07-09

Abstract

The invention discloses a high-efficiency cleaning and disinfecting device for medical supplies, and relates to the technical field of medical cleaning and disinfecting; aiming at solving the effectiveness problem of cleaning and disinfecting medical supplies; the disinfection box comprises a disinfection box body, the top outer wall of the disinfection box body is fixed with a motor through a support plate, the top inner wall of the disinfection box body is provided with a disinfection liquid tank, the output end of the motor is connected with a rectangular rotating rod through a coupler, each outer wall of the rectangular rotating rod is fixed with a rhombic stirring frame through bolts, the outer walls of the two sides of the bottom of the disinfection liquid tank are welded with flow guide blocks, one inner wall of the disinfection liquid tank is provided with flow guide holes, the bottom of the rectangular rotating rod penetrates through the bottom of the disinfection liquid tank and is welded with a connecting shaft, the bottom of the connecting shaft is provided with an oscillating mechanism, the bottom of the oscillating mechanism is provided with an L. The invention ensures the diffusion efficiency of the steam in the vent hole, so that the steam can completely cover the medical supplies, and the disinfection quality of the medical supplies is improved.

Description

High-efficient cleaning and sterilizing device of medical supplies

Technical Field

The invention relates to the technical field of medical cleaning and disinfection, in particular to a high-efficiency cleaning and disinfecting device for medical supplies.

Background

Medical supplies's kind is very various, and medical supplies also becomes more advanced along with the development of science and technology, and a lot of medical supplies become can used repeatedly, can effectual reduction resource's consumption like this, because medical supplies all are used in on the human body, consequently use at every turn and all need can use after the abundant disinfection of best, especially used medical supplies, more need carry out abundant disinfection, avoid causing the infection between the patient. The disinfection of medical supplies is one of the key means for preventing and controlling infection in hospitals and ensuring the medical quality.

Through the retrieval, chinese patent application number is CN 201621100623.7's patent, discloses a medical supplies who takes sterilizer stores cabinet, shell body and control panel including medical supplies storage cabinet, universal auto-lock wheel is installed to medical supplies storage cabinet's bottom, the top at universal auto-lock wheel is installed to the shell body, and installs the sterilizer on the internal surface of shell body, the internally mounted of shell body has control chip and handles the chip. The medical article storage cabinet with the sterilizer in the patent has the following defects:

although the whole device cleans and sterilizes medical supplies, the medical supplies in the storage drawer are only sterilized simply and are not cleaned and sterilized by high-temperature steam, so that viruses and residues thereof remained on the surfaces of the medical supplies still exist, and the whole cleaning and sterilizing effect is poor.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a high-efficiency cleaning and disinfecting device for medical supplies.

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

a high-efficiency cleaning and disinfecting device for medical supplies comprises a disinfecting box, wherein a motor is fixed on the outer wall of the top of the disinfecting box through a support plate, a disinfecting liquid tank is formed in the inner wall of the top of the disinfecting box, the output end of the motor is connected with a rectangular rotating rod through a coupler, each outer wall of each rectangular rotating rod is fixedly provided with a rhombic stirring frame through a bolt, flow guide blocks are welded on the outer walls of two sides of the bottom of the disinfecting liquid tank, one inner wall of each disinfecting liquid tank is provided with a flow guide hole, the bottom of the rectangular rotating rod penetrates through the bottom of the disinfecting liquid tank and is welded with a connecting shaft, the bottom of the connecting shaft is provided with a swing mechanism, the bottom of the swing mechanism is provided with an L-shaped guide plate, the bottom of the L-shaped guide plate is provided with vent holes distributed equidistantly, one outer wall of the disinfecting box is fixedly provided with a, and the end part of the second conduit is connected with a conveying hose through threads, and one end of the conveying hose is connected with the top of the L-shaped guide plate through threads.

Preferably: the swing mechanism comprises two secondary gears, a main gear, a rack plate, a limiting ring and a toothed roller, the main gear is sleeved on the outer wall of the circumference of the connecting shaft, and the two secondary gears are fixed on the inner wall of the top of the disinfection box through rotating shafts respectively.

Further: the two circumferential teeth of the secondary gears are meshed with the circumferential teeth of the main gear respectively, and two ends of the rack plate are fixed on the circumference of one side of each of the two secondary gears through connecting rings respectively.

On the basis of the scheme: the gear roller is fixed on the inner wall of the back of the disinfection box through a bearing, the limiting ring is sleeved on the circumference of the other end of the gear roller, the rack plate is meshed with the gear roller, and one end of the L-shaped guide plate is connected with the end part of the gear roller through threads.

The better scheme in the scheme is as follows: the inner walls of two sides of the bottom of the disinfection box are respectively fixed with two fixing blocks through bolts, and the outer wall of one side, opposite to each fixing block, of each fixing block is provided with a slot.

As a further scheme of the invention: every two the relative one side outer wall of homonymy fixed block is fixed with same filter screen through the bolt respectively, and the disinfect box is close to one of them filter screen one side outer wall and is provided with the liquid outlet.

Meanwhile, connecting blocks are welded on the outer walls of the two sides of the L-shaped guide plate respectively, a tapered hole is formed in the outer wall of the top of the L-shaped guide plate, the end portion of the conveying hose is connected with the inner wall of the tapered hole through a sealing ring, and a shunting protrusion is arranged on the inner wall, close to the lower portion of the tapered hole, of the L-shaped guide plate.

As a preferable aspect of the present invention: the inner walls of the L-shaped guide plates, which are close to the two sides of the shunting protrusions, are provided with shunting channels, and shunting ports of the two shunting channels are connected with inner inclined double holes which are distributed equidistantly.

Meanwhile, the outer walls of the front bottom and the top of the sterilizing box are hinged with a main box door and a secondary box door through hinges, and the outer wall of the front of the main box door is provided with an observation window.

The invention has the beneficial effects that:

1. this high-efficient cleaning and disinfecting device of medical supplies, in operation, the motor drives the rectangle bull stick rotatory, pivoted rectangle bull stick has driven the connecting axle simultaneously and has rotated, and rotatory connecting axle has effectively driven the master gear rotatory, and rotatory master gear has promoted two pinion synchronous rotations, and driven rack plate around master gear circumference rotation, at this moment, the circumference tooth of rack plate has effectively promoted the fluted roller and has been fan-shaped orbit motion, and L type baffle at this moment is also along with its swing, guaranteed steam diffusion efficiency in the venthole from this, make steam can cover medical supplies comprehensively, the disinfection quality of medical supplies has been improved, also effectively drive the rhombus puddler simultaneously and effectively stir the antiseptic solution in the disinfection cistern, make its intensive mixing.

2. This high-efficient cleaning and disinfecting device of medical supplies, when steam enters into the taper hole through the delivery hose, can accelerate the steam velocity of flow because of its taper structure, be shunted by the reposition of redundant personnel arch simultaneously, make steam flow into in two reposition of redundant personnel passageways, and at this moment, steam in two reposition of redundant personnel passageways is sharp again, discharge through every interior oblique diplopore, therefore, the efficiency that steam flows has been improved greatly, the scattered area of steam has also been enlarged, the effectiveness and the high quality of medical supplies cleaning and disinfecting have been guaranteed.

3. This high-efficient cleaning and disinfecting device of medical supplies through the setting of four slots, can effectively fix the tray that is equipped with medical supplies to having made things convenient for getting of medical supplies to put, the setting of two filter screens has effectively adsorbed its inside particulate matter after the steam disinfection simultaneously, has prevented the problem of particulate matter adhesion in medical supplies surface, and the disinfect box is derived to the water accessible liquid outlet of the liquefaction after the disinfection cooling.

Drawings

FIG. 1 is a schematic structural view of a medical device for cleaning and disinfecting medical supplies in a high efficiency manner;

FIG. 2 is a schematic view of the internal structure of an efficient cleaning and disinfecting device for medical supplies according to the present invention;

FIG. 3 is a schematic side view of the efficient cleaning and disinfecting device for medical supplies according to the present invention;

FIG. 4 is a schematic structural diagram of a swing mechanism in the efficient cleaning and disinfecting device for medical supplies according to the present invention;

fig. 5 is a schematic cross-sectional structural view of an L-shaped guide plate in the efficient cleaning and disinfecting device for medical supplies according to the present invention.

In the figure: 1-main box door, 2-disinfection box, 3-secondary box door, 4-motor, 5-observation window, 6-disinfection liquid tank, 7-flow guide block, 8-diamond stirring frame, 9-flow guide hole, 10-swing mechanism, 11-conveying hose, 12-L type guide plate, 13-filter screen, 14-fixed block, 15-slot, 16-first conduit, 17-steam pump, 18-second conduit, 19-liquid outlet, 20-secondary gear, 21-main gear, 22-rack plate, 23-spacing ring, 24-toothed roller, 25-connecting block, 26-inner inclined double hole, 27-conical hole and 28-shunt projection.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a high-efficiency cleaning and disinfecting device for medical supplies, as shown in figures 1-4, comprises a disinfecting box 2, wherein the front bottom and top outer walls of the disinfecting box 2 are hinged with a main box door 1 and a secondary box door 3 through hinges, the front outer wall of the main box door 1 is provided with an observation window 5, the top outer wall of the disinfecting box 2 is fixed with a motor 4 through a support plate, the top inner wall of the disinfecting box 2 is provided with a disinfecting liquid tank 6, the output end of the motor 4 is connected with a rectangular rotating rod through a coupler, each outer wall of the rectangular rotating rod is fixed with a rhombic stirring frame 8 through bolts, the outer walls of two sides of the bottom of the disinfecting liquid tank 6 are welded with flow guide blocks 7, one inner wall of the disinfecting liquid tank 6 is provided with flow guide holes 9, the bottom of the rectangular rotating rod penetrates through the bottom of the disinfecting liquid tank 6 and is welded with a connecting shaft, the bottom of the connecting shaft is provided, the bottom of the L-shaped guide plate 12 is provided with vent holes distributed at equal intervals, the outer wall of one side of the disinfection box 2 is fixed with a steam pump 17 through bolts, the input end of the steam pump 17 is provided with a heating system, the input end and the output end of the steam pump 17 are respectively connected with a first guide pipe 16 and a second guide pipe 18 through threads, the end part of the second guide pipe 18 is connected with a conveying hose 11 through threads, and one end of the conveying hose 11 is connected with the top of the L-shaped guide plate 12 through threads; when in use, the main box door 1 is opened, medical supplies are put at the bottom of the disinfection box 2, the main box door 1 is closed, the motor 4 is started, the motor 4 firstly drives the rectangular rotating rod to rotate, so that the diamond stirring frames 8 on the four sides effectively stir the disinfectant in the disinfectant tank 6, so that the disinfectant is fully mixed, then, the steam pump 17 and the heating system thereof are started, the disinfectant is dredged and heated through the diversion holes 9 to be changed into steam, the steam is guided into the conveying hose 11 through the first conduit 16 and the second conduit 18 and is guided into the L-shaped guide plate 12 through the conveying hose 11, the bottom of the L-shaped guide plate 12 is provided with vent holes distributed at equal intervals, the high-temperature steam can be guided out, the medical supplies are comprehensively cleaned and disinfected by the high-temperature steam, the swinging mechanism 10 is effectively driven to work through the connecting shaft while the rectangular rotating rod rotates, so that the L-shaped guide plate 12 can swing in a fan-shaped track, therefore, the area of steam sterilization is enlarged, the efficiency of high-temperature steam sterilization is improved, and the problem of insufficient sterilization of medical supplies is also avoided.

In order to effectively promote the dredging and cleaning of high-temperature steam and liquid; as shown in fig. 2-3, two fixing blocks 14 are fixed on the inner walls of two sides of the bottom of the disinfection box 2 through bolts, an insertion slot 15 is formed in the outer wall of one side of each fixing block 14 opposite to the other, the same filter screen 13 is fixed on the outer wall of one side of each two fixing blocks 14 on the same side through bolts, and a liquid outlet 19 is formed in the outer wall of one side of the disinfection box 2 close to one of the filter screens 13; through the setting of four slots 15, can effectively fix the tray that is equipped with medical supplies to having made things convenient for getting of medical supplies to put, two filter screens 13's setting has effectively adsorbed its inside particulate matter after the steam disinfection simultaneously, has prevented the problem of particulate matter adhesion in medical supplies surface, and the water accessible liquid outlet 19 of liquefaction after the disinfection cooling derives disinfect box 2.

In order to promote the effect of high-temperature steam sterilization; as shown in fig. 3, the swing mechanism 10 includes two pinions 20, a main gear 21, a rack plate 22, a limiting ring 23 and a toothed roller 24, the main gear 21 is sleeved on the circumferential outer wall of the connecting shaft, the two pinions 20 are respectively fixed on the top inner wall of the sterilizing box 2 through rotating shafts, the circumferential teeth of the two pinions 20 are respectively engaged with the circumferential teeth of the main gear 21, two ends of the rack plate 22 are respectively fixed on one side circumference of the two pinions 20 through connecting rings, the toothed roller 24 is fixed on the back inner wall of the sterilizing box 2 through bearings, the limiting ring 23 is sleeved on the other end circumference of the toothed roller 24, the rack plate 22 is engaged with the toothed roller 24, and one end of the L-shaped guide plate 12 is connected with the end of the toothed roller 24 through threads; when the device works, the rotating connecting shaft effectively drives the main gear 21 to rotate, the rotating main gear 21 promotes the two secondary gears 20 to synchronously rotate and drives the rack plates 22 to rotate around the circumference of the main gear 21, at the moment, the circumferential teeth of the rack plates 22 effectively promote the toothed rollers 24 to do fan-shaped track motion, and the L-shaped guide plate 12 swings along with the main gear, so that the steam diffusion efficiency in the vent hole is ensured, the steam can comprehensively cover medical supplies, and the disinfection quality of the medical supplies is improved.

In the embodiment, when the main box door 1 is opened, a tray containing medical supplies is inserted into a slot 15 on one side opposite to four fixed blocks 14 at the bottom of the disinfection box 2, the main box door 1 is closed, the motor 4 is started, the motor 4 firstly drives the rectangular rotating rod to rotate, so that disinfectant in the disinfectant tank 6 is effectively stirred by the diamond stirring frames 8 on the four sides, the disinfectant is fully mixed, then, the steam pump 17 and the heating system thereof are started, the disinfectant is dredged and heated through the diversion holes 9 to be changed into steam, the steam is guided into the conveying hose 11 through the first conduit 16 and the second conduit 18 and is guided into the L-shaped guide plate 12 through the conveying hose 11, the bottom of the L-shaped guide plate 12 is provided with vent holes distributed at equal intervals, the high-temperature steam can be guided out, the medical supplies are comprehensively cleaned and disinfected by the high-temperature steam, and when the rectangular rotating rod rotates, the main gear 21 is effectively driven to rotate through the connecting shaft, the rotating main gear 21 promotes the two secondary gears 20 to synchronously rotate and drives the rack plates 22 to rotate around the circumference of the main gear 21, at the moment, the circumferential teeth of the rack plates 22 effectively promote the toothed rollers 24 to do fan-shaped track motion, and the L-shaped guide plate 12 swings along with the toothed rollers, so that the steam diffusion efficiency in the vent hole is ensured, and the steam can completely cover the medical supplies.

Example 2:

a high-efficiency cleaning and disinfecting device for medical supplies is shown in figure 5, in order to enlarge the flow area and the outlet efficiency of steam; the present embodiment is modified from embodiment 1 as follows: the outer walls of two sides of the L-shaped guide plate 12 are respectively welded with connecting blocks 25, the outer wall of the top of the L-shaped guide plate 12 is provided with a tapered hole 27, the end part of the conveying hose 11 is connected with the inner wall of the tapered hole 27 through a sealing ring, the inner wall of the L-shaped guide plate 12, which is close to the lower part of the tapered hole 27, is provided with a shunting bulge 28, the inner walls of the L-shaped guide plate 12, which are close to two sides of the shunting bulge 28, are provided with shunting channels, and shunting ports of the two shunting channels are respectively connected with inner; when steam enters into tapered hole 27 through conveying hose 11, can accelerate the steam velocity of flow because of its tapered structure, be shunted by reposition of redundant personnel arch 28 simultaneously for steam flows into two reposition of redundant personnel passageways in, and at this moment, steam in two reposition of redundant personnel passageways is sharp again, discharges through inclination diplopore 26 in every, from this, has improved the efficiency that steam flows greatly, has also enlarged the scattered area of steam, has guaranteed medical supplies cleaning and disinfecting's validity and high quality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a high-efficient cleaning and disinfecting device of medical supplies, including disinfect box (2), a serial communication port, the top outer wall of disinfect box (2) is fixed with motor (4) through the extension board, and the top inner wall of disinfect box (2) is opened there is disinfection cistern (6), and the output of motor (4) has the rectangle bull stick through the coupling joint, every outer wall of rectangle bull stick all has rhombus stirring frame (8) through the bolt fastening, the bottom both sides outer wall of disinfection cistern (6) all welds water conservancy diversion piece (7), and one side inner wall of disinfection cistern (6) is opened there is water conservancy diversion hole (9), the bottom of rectangle bull stick runs through disinfection cistern (6) bottom and welds the connecting axle, the bottom of connecting axle is provided with swing mechanism (10), the bottom of swing mechanism (10) is provided with L type baffle (12), the bottom of L type baffle (12) is opened there is the air vent that the equid, the outer wall of one side of disinfect box (2) is fixed with steam pump (17) through the bolt, and the input of steam pump (17) is provided with heating system, and there are first pipe (16) and second pipe (18) through threaded connection respectively for steam pump (17) input and output, and there is delivery hose (11) through threaded connection for the tip of second pipe (18), and the one end of delivery hose (11) is connected with L type baffle (12) top through the screw thread.

2. The efficient cleaning and disinfecting device for the medical supplies according to claim 1, characterized in that the swing mechanism (10) comprises two secondary gears (20), a main gear (21), a rack plate (22), a limiting ring (23) and a toothed roller (24), wherein the main gear (21) is sleeved on the circumferential outer wall of the connecting shaft, and the two secondary gears (20) are respectively fixed on the top inner wall of the disinfecting box (2) through rotating shafts.

3. The efficient cleaning and disinfecting device for medical supplies according to claim 2, wherein the circumferential teeth of the two secondary gears (20) are respectively engaged with the circumferential teeth of the main gear (21), and the two ends of the rack plate (22) are respectively fixed to one side circumference of the two secondary gears (20) through the connecting ring.

4. The efficient cleaning and disinfecting device for the medical supplies is characterized in that the toothed roller (24) is fixed on the inner wall of the back face of the disinfecting box (2) through a bearing, the limiting ring (23) is sleeved on the circumference of the other end of the toothed roller (24), the rack plate (22) is meshed with the toothed roller (24), and one end of the L-shaped guide plate (12) is connected with the end part of the toothed roller (24) through threads.

5. The efficient cleaning and disinfecting device for the medical supplies according to claim 1, characterized in that two fixing blocks (14) are respectively fixed on the inner walls of two sides of the bottom of the disinfecting box (2) through bolts, and a slot (15) is formed in the outer wall of one side of each fixing block (14) opposite to the other side.

6. The efficient cleaning and disinfecting device for the medical supplies according to claim 5, characterized in that the outer wall of one side of each two fixing blocks (14) on the same side is respectively fixed with a same filter screen (13) through bolts, and the outer wall of one side of the disinfecting tank (2) close to one of the filter screens (13) is provided with a liquid outlet (19).

7. The efficient cleaning and disinfecting device for the medical supplies according to claim 1, characterized in that the outer walls of the two sides of the L-shaped guide plate (12) are respectively welded with a connecting block (25), the outer wall of the top of the L-shaped guide plate (12) is provided with a tapered hole (27), the end of the conveying hose (11) is connected with the inner wall of the tapered hole (27) through a sealing ring, and the inner wall of the L-shaped guide plate (12) close to the lower part of the tapered hole (27) is provided with a flow dividing protrusion (28).

8. The efficient cleaning and disinfecting device for the medical supplies is characterized in that the inner walls of the L-shaped guide plate (12) close to the two sides of the flow distribution protrusion (28) are respectively provided with a flow distribution channel, and the flow distribution ports of the two flow distribution channels are respectively connected with inner inclined double holes (26) which are distributed at equal intervals.

9. The efficient cleaning and disinfecting device for the medical supplies according to claim 1, characterized in that the outer walls of the bottom and the top of the front surface of the disinfecting box (2) are hinged with a main box door (1) and a secondary box door (3) through hinges, and the outer wall of the front surface of the main box door (1) is provided with a viewing window (5).