CN115671331A

CN115671331A - Medical science nursing is with degassing unit that disinfects

Info

Publication number: CN115671331A
Application number: CN202211309687.8A
Authority: CN
Inventors: 徐艳群; 牛红蕾; 梁祝
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-03

Abstract

The invention discloses a sterilization and disinfection device for medical nursing, which comprises a device main body and is characterized in that the device main body comprises a cabinet body, a control panel is arranged on one side surface of the cabinet body, a cabinet door is arranged on the bottom side of the control panel, a base is arranged on the bottom side of the cabinet door, telescopic rods are arranged at two ends of the base, an electric telescopic structure is arranged in each telescopic rod, a disinfection box is arranged in the middle of the inner side of the base, and the disinfection box is arranged on the upper side of the base. According to the invention, through designing a special air channel structure, ground sterilization, instrument sterilization and air sterilization can be integrated into an integrated structure, multiple sterilization effects can be achieved by only adopting one device, multiple devices are not required to be matched with each other, and an adjustment effect can be achieved according to actual requirements in space when only one function is used independently.

Description

Medical science nursing is with degassing unit that disinfects

Technical Field

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

Background

The cleaning, disinfection and sterilization involved in nursing is an important link in the prevention and control of nosocomial infections. The device comprises the measures of cleaning and sterilizing the internal and external environments of a hospital, diagnosis and treatment tools, instruments and medicines, and sterilizing and isolating and finally sterilizing patients who contact with infectious diseases, and particularly forms an air sterilizing device aiming at respiratory diseases such as aerosol infection in the current medical care process.

However, in present medical care, to the disinfection of disinfecting of air sterilization and ground, all be different equipment with medical instrument's disinfection of disinfecting adopts and handle, especially present disinfection device that disinfects, because wind channel structural design is simple, only comparatively conventional modes such as adoption filter layer accomplish disinfection's effect of disinfecting, if the filter layer uses too much can lead to the air-out unsmooth, the power of equipment is great, if the filter layer uses less can influence filterable efficiency and disinfection effect of disinfecting, therefore the practicality is not strong.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a sterilization and disinfection device for medical care.

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

the invention relates to a sterilization and disinfection device for medical nursing, which comprises a device main body and is characterized in that the device main body comprises a cabinet body, a control panel is arranged on one side surface of the cabinet body, a cabinet door is arranged on the bottom side of the control panel, a base is arranged on the bottom side of the cabinet door, telescopic rods are arranged at two ends of the base, an electric telescopic structure is arranged in each telescopic rod, a disinfection box is arranged in the middle of the inner side of the base, and the disinfection box is arranged on the upper side of the base;

the device main part is inside to include rearmounted space and leading space, the inside upside in rearmounted space is provided with the circulation wind channel, circulation wind channel top is U type structure, is located circulation wind channel top one side and is provided with into the wind gap, and the top opposite side is provided with the air outlet, and circulation wind channel inside side is provided with the branch wind channel board, the bottom side in circulation wind channel is provided with a section of thick bamboo awl mouth, section of thick bamboo awl mouth inboard is from last to being provided with filter layer, volatile layer and adsorbed layer down respectively, the upside one end of section of thick bamboo awl mouth is provided with the pump-out, and the pump-out includes the extraction pipe, the upside other end of section of thick bamboo awl mouth is provided with the suction pump, and the suction pump includes the tuber pipe, filter layer, volatile layer and adsorbed layer middle part are located a section of thick bamboo awl mouth inboard, and both ends are located the bottom side of pump-out and suction pump-in.

As a preferable technical scheme of the invention, the filtering layer is an HEPA filtering layer, the volatilization layer comprises a cold catalyst filtering screen layer and a fiber layer, the adsorption layer is an activated carbon layer, the separation air channel plate is separated from the middle part of the circulating air channel, and the disinfection box internally comprises an ultraviolet lamp.

As a preferred technical scheme of the present invention, the top side of the front space includes a control module, the control module is electrically connected to the control panel, the middle of the front space is provided with a baffle plate, the bottom side of the baffle plate is provided with a grid plate, the inner wall of the bottom side of one end of the baffle plate is provided with a draw-out pipe, the bottom side of the other end of the baffle plate is provided with an air outlet pipe, the draw-out pipe is located at the upper side, and the air outlet pipe is located at the bottom side.

As a preferable technical scheme of the invention, the surface of the grid plate is provided with a wind resisting shell, the top surface of the wind resisting shell is provided with a hole, one end of the wind resisting shell close to the inner side is provided with a base, the base and the wind resisting shell are in sliding connection, and the base is fixed on the inner wall of the bottom end of the baffle.

As a preferred technical scheme of the present invention, the suction pipe penetrates to the inner side of the front space, the suction pump is respectively connected with the barrel cone opening and the front space, the suction pump is connected with the barrel cone opening, the air outlet pipe is of an upper and lower two-section structure, the upper portion of the air outlet pipe is located at the bottom end of the suction pump, and the lower portion of the air outlet pipe is embedded in the bottom end of the inner wall of the front space.

As a preferred technical scheme of the invention, a copper tube matrix is arranged between the filtering layer and the volatilization layer and is positioned on the left side, the copper tube comprises a refrigeration module, the refrigeration module is positioned on the rear side surface of the device main body, a cotton sliver matrix is arranged between the volatilization layer and the adsorption layer, and the cotton sliver matrix is positioned on the left side.

As a preferred technical scheme of the invention, the air inlet and the air outlet both comprise fans, the air inlet is air inlet from outside to inside, and the air outlet is air outlet from inside to outside.

Compared with the prior art, the invention has the following beneficial effects:

1: according to the invention, through designing a special air channel structure, ground sterilization, instrument sterilization and air sterilization can be integrated into an integrated structure, multiple sterilization effects can be achieved by only adopting one device, multiple devices are not required to be matched with each other, and an adjustment effect can be achieved according to actual requirements in space when only one function is used independently.

2: the air duct design can achieve the filtering effect of more layers under the condition of only adopting the same number of filtering layers, does not influence the sterilizing and disinfecting efficiency of filtering, can achieve the high-efficiency replacement of air in an area range, and can achieve the sterilization phenomenon of medical appliances by matching with the structure in the front space.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a cross-sectional view of the backspace structure of the present invention;

FIG. 4 is a cross-sectional view of a headspace structure of the invention;

FIG. 5 is a schematic view of the structure of the choke housing of the present invention;

in the figure: 1. a device main body; 2. a cabinet body; 201. a control panel; 202. a cabinet door; 3. a base; 301. a telescopic rod; 302. a sterilizing box; 4. a rear space; 401. a circulating air duct; 402. an air inlet; 403. an air outlet; 404. separating the air duct plates; 405. a cone opening of the cylinder; 406. a filter layer; 407. a volatilization layer; 408. an adsorption layer; 409. a pump for pumping out; 410. extracting a pipe; 411. pumping into a pump; 412. an air outlet pipe; 5. a front space; 501. a control module; 502. a baffle plate; 503. placing a grid plate; 6. a wind-blocking shell; 601. a hole; 602. a base.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in fig. 1-5, the invention provides a sterilization and disinfection device for medical care, which comprises a device main body 1, and is characterized in that the device main body 1 comprises a cabinet body 2, a control panel 201 is arranged on one side surface of the cabinet body 2, a cabinet door 202 is arranged on the bottom side of the control panel 201, a base 3 is arranged on the bottom side of the cabinet door 202, telescopic rods 301 are arranged at two ends of the base 3, the telescopic rods 301 comprise electric telescopic structures, a disinfection box 302 is arranged in the middle of the inner side of the base 3, and the disinfection box 302 is installed on the upper side of the base 3;

the device comprises a device main body 1, and is characterized in that a rear space 4 and a front space 5 are included in the device main body 1, a circulating air duct 401 is arranged on the upper side in the rear space 4, the top of the circulating air duct 401 is of a U-shaped structure, an air inlet 402 is arranged on one side of the top end of the circulating air duct 401, an air outlet 403 is arranged on the other side of the top end of the circulating air duct 401, a separating air duct plate 404 is arranged on the inner side of the circulating air duct 401, a cylinder cone opening 405 is arranged on the bottom side of the circulating air duct 401, a filtering layer 406, a volatilization layer 407 and an adsorption layer 408 are respectively arranged on the inner side of the cylinder cone opening 405 from top to bottom, a suction pump 409 is arranged at one end of the upper side of the cylinder cone opening 405, the suction pump 409 includes a suction pipe 410, a suction pump 411 includes an air outlet pipe 412, the middle portions of the filtering layer 406, the volatilization layer 407 and the adsorption layer 408 are located on the inner side of the cylinder cone opening 405, and two ends are located on the bottom sides of the suction pump 409 and the suction pump 411.

Further, the filter layer 406 is a HEPA filter layer 406, the volatilization layer 407 includes a cold catalyst filter layer and a fiber layer, the adsorption layer 408 is an activated carbon layer, the separation air duct plate 404 is separated from the middle portion of the circulation air duct 401, and the sterilization box 302 includes an ultraviolet lamp therein.

The top side of the front space 5 comprises a control module 501, the control module 501 is electrically connected with the control panel 201, the middle part of the front space 5 is provided with a baffle plate 502, the bottom side of the baffle plate 502 is provided with a placing grid plate 503, the inner wall of the bottom side of one end of the baffle plate 502 is provided with a draw-out pipe 410, the bottom side of the other end of the baffle plate 502 is provided with an air outlet pipe 412, the draw-out pipe 410 is positioned on the upper side, and the air outlet pipe 412 is positioned on the bottom side.

The surface of the grid plate 503 is provided with a choke shell 6, the top surface of the choke shell 6 is provided with a hole 601, one end of the choke shell 6 close to the inner side is provided with a base 602, the base 602 is connected with the choke shell 6 in a sliding manner, and the base 602 is fixed on the inner wall of the bottom end of the baffle plate 502.

The extraction pipe 410 penetrates through the inner side of the front space 5, the extraction pump 409 is respectively connected with the barrel cone 405 and the front space 5, the extraction pump 411 is connected with the barrel cone 405, the air outlet pipe 412 is of an up-and-down two-section structure, the upper portion of the air outlet pipe is located at the bottom end of the extraction pump 411, and the lower portion of the air outlet pipe is embedded in the bottom end of the inner wall of the front space 5.

Be provided with the copper pipe matrix between filter layer 406 and the layer 407 that volatilizees, and the copper pipe matrix is located the left side, and the copper pipe contains refrigeration module, and refrigeration module is located the rear side surface of device main part 1, it is provided with the silver matrix to volatilize between layer 407 and the adsorbed layer 408, and the silver matrix is located the left side.

The air inlet 402 and the air outlet 403 both include fans, the air inlet 402 is for air inlet from outside to inside, and the air outlet 403 is for air outlet from inside to outside.

Specifically, the device main body 1 is composed of a cabinet body 2 and a base 3, the base 3 is provided with an expansion link 301, the structure of the expansion link is a hydraulic lifting link, and the ultraviolet lamp arranged at the bottom of the disinfection box 302 faces the ground, so that the ultraviolet lamp can extend or contract to the illumination range of the ground according to the up-down extension of the expansion link 301, and the disinfection box 302 is controlled by the control module 501 and the control panel 201 to complete the control function.

Inside wind channel mainly comprises circulation wind channel 401 of rearmounted space 4 department, circulation wind channel 401 top is the setting of U type structure, the left end is the inside convulsions of income wind gap 402, the wind direction that forms gets into from the separation wind channel board 404 left side of bottom, receive the inboard filter layer 406 of section of thick bamboo awl mouth 405, volatile layer 407 and adsorbed layer 408 filtration adsorb, because the middle part is the trend of sinking, the dust all sets up at section of thick bamboo awl mouth 405 bottommost, and because the bottom is provided with disinfect box 302 structure, can pass through line voltage classical gathering dust to bottom.

Because the copper tube matrix is arranged between the filtering layer 406 and the volatilization layer 407, the inside is refrigerated through an external refrigeration module such as a semiconductor refrigeration sheet, the temperature of the prepared cold is transferred to the cold catalyst filter screen layer, so that the cold catalyst filter screen layer forms a sterilization effect, the fiber layer constructed at the bottom is mainly contacted with alcohol liquid at the outside, and the alcohol liquid can reduce the volatilization degree after the alcohol is immersed in the fiber layer based on lower temperature, and can be mixed in the entering air through blowing in the wind direction, so that the sterilization and disinfection effects are completed, then the odor under the air is reduced based on the adsorption layer 408 at the bottommost part, dust falls at the bottom of the cone-shaped opening 405, then the dust is filtered again from the right side of the separation air duct plate 404 in the reverse order of the adsorption layer 408, the volatilization layer 407 and the filtering layer 406, and upwards again, and the odor in the filtered air can be greatly reduced because the left side is strong filtration and the right side is light filtration;

the filtered air will blow from the right side to the upper side, the top side will be discharged from the air outlet 403, and the middle part is provided with the structure of the suction pump 411, the suction pump 411 will suck the filtered air downwards again, and discharge into the front space 5 based on the air outlet pipe 412, because the discharged air repeatedly contacts the alcohol volatile gas of the fiber layer, after discharging from the air outlet pipe 412 to the front space 5, each layer of the wind-blocking shell 6 formed at the place grid 503 will be blown upwards and downwards, the air blown from the upper part will be blown out from the bottom of the place grid 503 from the hole 601, so as to form the wind direction effect as shown in fig. 4, finally the air will be sucked from the top side of the suction pipe 410 through the suction pump 409, the air will form the circulating filtering effect by mixing into the air outlet 402 from the left side of the cone 405 of the barrel, so as to complete the circulating flow of the front and back wind channels, and to achieve the disinfection and sterilization effect of the air and medical instruments under the condition of only using a small amount of filtering layer, and the disinfection box 302 at the bottom will also form the bottom side of the ultraviolet lighting type disinfection effect, and wipe the whole disinfection box 302, which is needed to maintain the front and to clean the dust collection box 302, and also to be able to be convenient for the maintenance of the dust collection box 302.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The sterilization and disinfection device for medical nursing comprises a device main body (1) and is characterized in that the device main body (1) comprises a cabinet body (2), a control panel (201) is arranged on one side surface of the cabinet body (2), a cabinet door (202) is arranged on the bottom side of the control panel (201), a base (3) is arranged on the bottom side of the cabinet door (202), telescopic rods (301) are arranged at two ends of the base (3), an electric telescopic structure is arranged in each telescopic rod (301), a disinfection box (302) is arranged in the middle of the inner side of each base (3), and the disinfection box (302) is installed on the upper side of the base (3);

the device is characterized in that the device main body (1) comprises a rear space (4) and a front space (5), a circulating air duct (401) is arranged on the upper side of the interior of the rear space (4), the top of the circulating air duct (401) is of a U-shaped structure, an air inlet (402) is arranged on one side of the top end of the circulating air duct (401), an air outlet (403) is arranged on the other side of the top end of the circulating air duct (401), a separating air duct plate (404) is arranged on the inner side of the circulating air duct (401), a barrel cone opening (405) is arranged on the bottom side of the circulating air duct (401), a filter layer (406), a volatile layer (407) and an adsorption layer (408) are respectively arranged on the inner side of the barrel cone opening (405) from top to bottom, a suction pump (409) is arranged at one end of the upper side of the barrel cone opening (405), the suction pump (411) is arranged on the other end of the barrel cone opening (405), the suction pump (411) comprises an air outlet pipe (412), the filter layer (406), the volatile layer (407) and the adsorption layer (408) are arranged on the inner side of the barrel cone opening (405), and the two ends of the suction pump (409) and the suction pump (409).

2. The medical nursing sterilization and disinfection apparatus according to claim 1, wherein said filter layer (406) is a HEPA filter layer (406), said volatilization layer (407) comprises a cold catalyst filter layer and a fiber layer, said adsorption layer (408) is an activated carbon layer, said separation air duct plate (404) is separated from the middle of said circulation air duct (401), and said disinfection box (302) comprises an ultraviolet lamp therein.

3. The medical nursing sterilization and disinfection device according to claim 1, wherein the top side of the front space (5) comprises a control module (501), the control module (501) is electrically connected with the control panel (201), the middle part of the front space (5) is provided with a baffle (502), the bottom side of the baffle (502) is provided with a grid plate (503), the inner wall of the bottom side of one end of the baffle (502) is provided with a suction pipe (410), the bottom side of the other end of the baffle (502) is provided with an air outlet pipe (412), the suction pipe (410) is located at the upper side, and the air outlet pipe (412) is located at the bottom side.

4. The medical nursing sterilizing and disinfecting device according to claim 3, wherein the surface of the grid plate (503) is provided with a wind blocking shell (6), the top surface of the wind blocking shell (6) is provided with a hole (601), the end of the wind blocking shell (6) close to the inner side is provided with a base (602), the base (602) and the wind blocking shell (6) are connected in a sliding manner, and the base (602) is fixed at the inner wall of the bottom end of the baffle plate (502).

5. The medical nursing sterilization and disinfection device according to claim 4, wherein said suction pipe (410) penetrates inside the front space (5), and a suction pump (409) is connected to the barrel cone (405) and the front space (5), said suction pump (411) is connected to the barrel cone (405), wherein the air outlet pipe (412) has a two-step structure, the upper portion is located at the bottom end of the suction pump (411), and the lower portion is embedded in the bottom end of the inner wall of the front space (5).

6. The medical nursing sterilization and disinfection device according to claim 5, wherein a copper tube matrix is arranged between the filtration layer (406) and the volatilization layer (407), and the copper tube matrix is located at the left side, the copper tube contains a refrigeration module, the refrigeration module is located at the rear side surface of the device main body (1), a cotton sliver matrix is arranged between the volatilization layer (407) and the adsorption layer (408), and the cotton sliver matrix is located at the left side.

7. The medical nursing sterilization and disinfection apparatus according to claim 1, wherein the air inlets (402) and the air outlets (403) comprise fans, the air inlets (402) are arranged from outside to inside, and the air outlets (403) are arranged from inside to outside.