CN215607924U - Quick hydrogen peroxide sterilization pass box - Google Patents

Quick hydrogen peroxide sterilization pass box Download PDF

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Publication number
CN215607924U
CN215607924U CN202122114165.XU CN202122114165U CN215607924U CN 215607924 U CN215607924 U CN 215607924U CN 202122114165 U CN202122114165 U CN 202122114165U CN 215607924 U CN215607924 U CN 215607924U
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China
Prior art keywords
hydrogen peroxide
fixedly connected
shell
conveying
sterilization
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Expired - Fee Related
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CN202122114165.XU
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Chinese (zh)
Inventor
王洁雯
何月月
张霞
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Individual
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Individual
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Abstract

The utility model discloses a rapid hydrogen peroxide sterilization transfer window which comprises a transfer window body, wherein the transfer window body comprises a shell, two lifting doors, a UV sterilization device, a hydrogen peroxide sterilization device, a transfer mechanism and a hydrogen peroxide decomposition mechanism, the UV sterilization device is positioned in the transfer window body, the hydrogen peroxide sterilization device is positioned at the top of the transfer window body, the transfer mechanism is positioned at the bottom in the transfer window body, and the hydrogen peroxide decomposition mechanism is positioned at the bottom of the transfer window body; the design of two arc reflectors in the UV sterilization device can make the ultraviolet rays emitted by the UV bulb more fully utilized, improve the utilization rate of the ultraviolet rays and effectively improve the sterilization effect of sterilized objects.

Description

Quick hydrogen peroxide sterilization pass box
Technical Field
The utility model relates to the technical field of sterilization transfer windows, in particular to a rapid hydrogen peroxide sterilization transfer window.
Background
Hydrogen Peroxide (GHP) has broad-spectrum killing and bactericidal effects on fungi, mold, virus, gram bacteria, especially anaerobic bacillus. After being degraded, the gasified hydrogen peroxide can be decomposed into oxygen and water, and is harmless to personnel and environment. In addition, hydrogen peroxide is adopted for sterilization, the process time is short, and the compatibility of the material is good, so that the method is easy to verify and is a better choice of sterilization and disinfection media compared with the traditional method of using formaldehyde, ozone and the like.
The hydrogen peroxide sterilization transfer window is auxiliary equipment of a clean room, is mainly used for transferring small articles between a clean area and between the clean area and a non-clean area, so as to reduce the door opening times of the clean room and reduce the pollution to the clean room to the minimum degree, the hydrogen peroxide sterilization transfer window is made of stainless steel plates to be flat and smooth, the two doors are interlocked with each other to effectively prevent cross contamination, and the hydrogen peroxide sterilization transfer window is provided with an electronic or mechanical interlocking device, and is provided with an ultraviolet germicidal lamp, when the existing hydrogen peroxide sterilization transfer window is sterilized by the ultraviolet germicidal lamp, because the article back of pass-through box can shelter from the unable shining of ultraviolet ray, leads to the sterilization not good, needs the hand to stretch into the pass-through box when personnel open the pass-through box door and deposit the material simultaneously, touches the inside subassembly of pass-through box easily, causes the pollution in the pass-through box, for this reason, provides a quick hydrogen peroxide sterilization pass-through box.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide a rapid hydrogen peroxide sterilization delivery window to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a quick hydrogen peroxide sterilization pass-through box, includes the conveying window body, and the conveying window body includes shell, two overhead doors, UV sterilization apparatus, hydrogen peroxide sterilization apparatus, transport mechanism and hydrogen peroxide decomposition mechanism, UV sterilization apparatus is located the inside of conveying window body, hydrogen peroxide sterilization apparatus is located the top of conveying window body, transport mechanism is located the inside bottom of conveying window body, hydrogen peroxide decomposition mechanism is located the bottom of conveying window body.
As further preferable in the present technical solution: UV sterilization apparatus includes UV lamp house, support, UV bulb, heat dissipation window and reflector, UV lamp house fixed connection is in the outside of shell, UV lamp house is linked together with the shell, the equal fixed connection of support and reflector is in the inboard of UV lamp house, one side fixedly connected with lamp stand of the inboard perisporium of UV lamp house is kept away from to the support, the UV bulb is installed in one side of lamp stand, one side fixedly connected with UV bulb protection casing of the inboard perisporium of UV lamp house is kept away from to the reflector, the one side of UV lamp house is seted up to the heat dissipation window, the first fan of inside fixedly connected with of heat dissipation window, the equal fixedly connected with arc reflector in inner wall both sides of shell.
As further preferable in the present technical solution: hydrogen peroxide sterilization apparatus includes the liquid reserve tank, sprays pump and atomizer, the liquid reserve tank with spray the equal fixed connection in the top of shell of pump, the liquid outlet of liquid reserve tank is linked together through the pipeline with the inlet that sprays the pump, the export that sprays the pump is linked together through pipeline and atomizer, atomizer fixed connection is in the inboard top of shell.
As further preferable in the present technical solution: hydrogen peroxide decomposition mechanism includes filter screen, two sets of heating pipe bases and two decomposition case, filter screen fixed connection is in hydrogen peroxide decomposition mechanism entrance, two the decomposition case is located hydrogen peroxide decomposition mechanism's both sides, and is two sets of heating pipe base difference fixed connection is in the inboard of two decomposition case, and is two sets of the heating pipe is all installed to the heating pipe base, the entry of decomposition case passes through link fixedly connected with second fan, the air outlet has all been seted up to hydrogen peroxide decomposition mechanism's both sides.
As further preferable in the present technical solution: transport mechanism includes the conveying motor, carries thing board and connecting block, the conveying motor passes through fixed plate fixed connection in the top of decomposition case, the output shaft one end of conveying motor extends to the inboard and the fixedly connected with gear of shell, carry the both sides of thing board and seted up the spout, the spout that carries thing board both sides passes through the inboard perisporium sliding connection of slide rail and shell, connecting block fixed connection is in the bottom of carrying the thing board, logical groove has been seted up to the bottom of connecting block, the top fixedly connected with and the gear assorted rack that lead to the groove, carry the surface of thing board and seted up a plurality of through-hole.
As further preferable in the present technical solution: the utility model discloses a lifting door, including shell, first slide rail, the first slide rail of the equal fixedly connected with in both sides of shell, first slide rail and two overhead door sliding connection who sets up the spout, the equal fixedly connected with fixed block in top both sides of shell, two the equal fixedly connected with electric putter in one side of fixed block, two electric putter's output respectively with the top fixed connection of two overhead doors.
As further preferable in the present technical solution: the air inlet has been seted up at the top of shell, be equipped with high-efficient filter screen in the air inlet, the both sides of shell all are equipped with control switch group, the control power input of UV bulb, spray pump, first fan, second fan, conveying motor and electric putter all with control switch group's control power output electric connection.
Compared with the prior art, the utility model has the beneficial effects that: the design of two arc reflectors in the UV sterilization device can make the ultraviolet rays emitted by the UV bulb more fully utilized, improve the utilization rate of the ultraviolet rays and effectively improve the sterilization effect of sterilized objects.
The design of transport mechanism can greatly reduce the contact between human body and the inside of the transport window body, effectively prevent the pollution to the inside of the transport window body caused by the falling dust of human body or the direct contact with the inside of the transport window body, and effectively improve the environmental quality in the transport window body.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the structure of region A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of region B in FIG. 1 according to the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic perspective view of the present invention;
fig. 6 is a schematic perspective view of the lift gate of the present invention.
In the figure: 1. a transmission window body; 101. a housing; 2. a first slide rail; 3. a lift gate; 4. a UV sterilization device; 401. a UV lamp box; 402. a support; 403. a lamp socket; 404. a UV bulb; 405. a heat dissipation window; 406. a first fan; 407. an arc-shaped reflector; 408. a light reflecting bowl; 5. a hydrogen peroxide sterilization device; 501. a liquid storage tank; 502. a spray pump; 503. an atomizing spray head; 6. a fixed block; 7. an electric push rod; 8. a control switch group; 9. a transport mechanism; 901. a transfer motor; 902. a loading plate; 903. connecting blocks; 904. a gear; 10. a hydrogen peroxide decomposition mechanism; 1001. a filter screen; 1002. a second fan; 1003. a heating pipe base; 1004. heating a tube; 1005. an air outlet; 1006. a decomposition box; 11. high-efficiency filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a quick hydrogen peroxide sterilization pass-through box, including conveying window body 1, conveying window body 1 includes shell 101, two overhead doors 3, UV sterilization apparatus 4, hydrogen peroxide sterilization apparatus 5, transport mechanism 9 and hydrogen peroxide decomposition mechanism 10, UV sterilization apparatus 4 is located conveying window body 1's inside, hydrogen peroxide sterilization apparatus 5 is located conveying window body 1's top, transport mechanism 9 is located conveying window body 1's inside bottom, hydrogen peroxide decomposition mechanism 10 is located conveying window body 1's bottom.
In this embodiment, specifically: the UV sterilization device 4 comprises a UV lamp box 401, a support 402, a UV bulb 404, a heat dissipation window 405 and a light reflection bowl 408, the UV lamp box 401 is fixedly connected to the outer side of the shell 101, the UV lamp box 401 is communicated with the shell 101, the support 402 and the light reflection bowl 408 are both fixedly connected to the inner side of the UV lamp box 401, one side of the support 402, which is far away from the inner side peripheral wall of the UV lamp box 401, is fixedly connected with a lamp holder 403, the UV bulb 404 is installed on one side of the lamp holder 403, one side of the light reflection bowl 408, which is far away from the inner side peripheral wall of the UV lamp box 401, is fixedly connected with a UV bulb protective cover, the heat dissipation window 405 is arranged on one side of the UV lamp box 401, the interior of the heat dissipation window 405 is fixedly connected with a first fan 406, and two sides of the inner wall of the shell 101 are both fixedly connected with arc reflectors 407; when the conveying window normally operates, the ultraviolet ray that UV bulb 404 sent carries out spotlight reflection through reflector 408, make the more concentrated irradiation of ultraviolet ray on the object surface that needs the sterilization, the ultraviolet ray that does not shine on needs sterilization article surface can shine the face of just at arc reflector 407, cooperation through two arc reflectors 407, the ultraviolet ray can be shone at the object back and the top that need the sterilization by the reflection, the design of two arc reflectors 407 can make the ultraviolet ray that UV bulb 404 sent obtain more abundant utilization in UV sterilization apparatus 4, improve the ultraviolet utilization ratio, effectively improve the article sterilization effect by the sterilization, it can discharge conveying window body 1 with the heat that UV bulb 404 produced to improve heat dissipation window 405.
In this embodiment, specifically: the hydrogen peroxide sterilization device 5 comprises a liquid storage tank 501, a spray pump 502 and an atomizing spray nozzle 503, wherein the liquid storage tank 501 and the spray pump 502 are both fixedly connected to the top of the shell 101, a liquid outlet of the liquid storage tank 501 is communicated with a liquid inlet of the spray pump 502 through a pipeline, an outlet of the spray pump 502 is communicated with the atomizing spray nozzle 503 through a pipeline, and the atomizing spray nozzle 503 is fixedly connected to the top of the inner side of the shell 101; the hydrogen peroxide of liquid reserve tank 501 atomizes through the cooperation that sprays pump 502 and atomizer 503, and is even to the article surface sterilize, improves the activity of hydrogen peroxide from this through the ultraviolet ray that atomizing and UV bulb 404 sent and heat, but promotes the sterilization effect of hydrogen peroxide greatly, and the heat has accelerated the decomposition of hydrogen peroxide and the moisture evaporation on article surface that is sterilized simultaneously.
In this embodiment, specifically: the hydrogen peroxide decomposition mechanism 10 comprises a filter screen 1001, two groups of heating pipe bases 1003 and two decomposition boxes 1006, the filter screen 1001 is fixedly connected to the inlet of the hydrogen peroxide decomposition mechanism 10, the two decomposition boxes 1006 are positioned at two sides of the hydrogen peroxide decomposition mechanism 10, the two groups of heating pipe bases 1003 are respectively and fixedly connected to the inner sides of the two decomposition boxes 1006, the two groups of heating pipe bases 1003 are respectively provided with heating pipes 1004, the inlet of the decomposition box 1006 is fixedly connected with a second fan 1002 through a connecting frame, air outlets 1005 are respectively arranged at two sides of the hydrogen peroxide decomposition mechanism 10, water outlets are respectively arranged at the bottoms of the two decomposition boxes 1006, the sterilized hydrogen peroxide with impurities can pass through a through hole of a carrying plate 902 and enter the hydrogen peroxide decomposition mechanism 10 after being filtered by the filter screen 1001, the hydrogen peroxide is absorbed into the two decomposition boxes 1006 through the action of the second fan 1002, and is heated and thoroughly decomposed into water and oxygen through the heating pipes 1004, and then discharged through the drain opening and the air outlet 1005.
In this embodiment, specifically: the conveying mechanism 9 comprises a conveying motor 901, a carrying plate 902 and a connecting block 903, wherein the conveying motor 901 is fixedly connected to the top of the decomposition box 1006 through a fixing plate, one end of an output shaft of the conveying motor 901 extends to the inner side of the shell 101 and is fixedly connected with a gear 904, sliding grooves are formed in two sides of the carrying plate 902, the sliding grooves in two sides of the carrying plate 902 are slidably connected with the peripheral wall of the inner side of the shell 101 through sliding rails, the connecting block 903 is fixedly connected to the bottom of the carrying plate 902, a through groove is formed in the bottom of the connecting block 903, a rack matched with the gear 904 is fixedly connected to the top of the through groove, and a plurality of through holes are formed in the surface of the carrying plate 902; the gear 904 is driven by the conveying motor 901, the gear 904 drives the carrying plate 902 to move back and forth by the rack, an operator can open the door at one side of the conveying window body 1 by the button of the control switch group 8, then the carrying plate 902 is extended by the control button of the carrying plate 902 of the control switch group 8, then the articles to be sterilized are placed at the top of the carrying plate 902, the control switch group 8 is operated again to retract the carrying plate 902 into the conveying window body 1, the lifting door 3 is closed by the control switch group 8 to start sterilization treatment, after sterilization is finished, the operator at the other side of the conveying window body 1 opens the lifting door 3 at the other side by the control switch group 8 at the other side to take away the articles, then the lifting door 3 is closed, the conveying mechanism 9 is designed, the contact between a human body and the inside of the conveying window body 1 can be greatly reduced, the pollution to the conveying window body 1 caused by the falling dust of the human body or the direct contact with the inside of the conveying window body can be effectively prevented, effectively improve the environmental quality in the conveying window body 1.
In this embodiment, specifically: the two sides of the shell 101 are fixedly connected with first sliding rails 2, the first sliding rails 2 are slidably connected with two lifting doors 3 provided with sliding grooves, the two sides of the top of the shell 101 are fixedly connected with fixed blocks 6, one sides of the two fixed blocks 6 are fixedly connected with electric push rods 7, and the output ends of the two electric push rods 7 are respectively fixedly connected with the tops of the two lifting doors 3; the electric push rod 7 can be controlled by the control switch group 8 to open and close the lifting door 3.
In this embodiment, specifically: the top of the shell 101 is provided with an air inlet, a high-efficiency filter screen 11 is arranged in the air inlet, control switch groups 8 are arranged on two sides of the shell 101, and control power supply input ends of the UV bulb 404, the spray pump 502, the first fan 406, the second fan 1002, the conveying motor 901 and the electric push rod 7 are electrically connected with control power supply output ends of the control switch groups 8; high-efficient filter screen 11 can effectively carry out filtration purification to the air that gets into in the conveying window body 1, can control hydrogen oxide sterilization pass-through box smooth operation through control switch group 8.
Working principle or structural principle, when in use, the gear 904 is driven by the conveying motor 901, the gear 904 drives the carrying plate 902 to move back and forth by the rack, an operator can open the door at one side of the conveying window body 1 by the button of the control switch group 8, then the carrying plate 902 is extended by the control button of the carrying plate 902 of the control switch group 8, then the article to be sterilized is placed at the top of the carrying plate 902, the control switch group 8 is operated again to retract the carrying plate 902 into the conveying window body 1, the lifting door 3 is closed by the control switch group 8 to start sterilization treatment, the operator at the other side of the conveying window body 1 opens the lifting door 3 at the other side by the control switch group 8 at the other side after sterilization is finished, then the lifting door 3 is closed, the design of the conveying mechanism 9 can greatly reduce the contact between the human body and the inside of the conveying window body 1, the pollution to the interior of the conveying window body 1 caused by the falling of dust from the human body or the direct contact with the interior of the conveying window body 1 is effectively prevented, and the environmental quality in the conveying window body 1 is effectively improved; when the conveying window normally operates, the ultraviolet ray that UV bulb 404 sent carries out spotlight reflection through reflector 408, make the more concentrated irradiation of ultraviolet ray on the object surface that needs the sterilization, the ultraviolet ray that does not shine on needs sterilization article surface can shine the face of just at arc reflector 407, cooperation through two arc reflectors 407, the ultraviolet ray can be shone at the object back and the top that need the sterilization by the reflection, the design of two arc reflectors 407 can make the ultraviolet ray that UV bulb 404 sent obtain more abundant utilization in UV sterilization apparatus 4, improve the ultraviolet utilization ratio, effectively improve the article sterilization effect by the sterilization, it can discharge conveying window body 1 with the heat that UV bulb 404 produced to improve heat dissipation window 405.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A quick hydrogen peroxide sterilization pass-through box, includes conveying window body (1), its characterized in that: conveying window body (1) includes shell (101), two overhead doors (3), UV sterilization apparatus (4), hydrogen peroxide sterilization apparatus (5), transport mechanism (9) and hydrogen peroxide decomposition mechanism (10), UV sterilization apparatus (4) are located the inside of conveying window body (1), hydrogen peroxide sterilization apparatus (5) are located the top of conveying window body (1), transport mechanism (9) are located the inside bottom of conveying window body (1), hydrogen peroxide decomposition mechanism (10) are located the bottom of conveying window body (1).
2. The rapid hydrogen peroxide sterilization delivery window of claim 1, wherein: the UV sterilization device (4) comprises a UV lamp box (401), a bracket (402), a UV bulb (404), a heat dissipation window (405) and a light reflecting bowl (408), the UV lamp box (401) is fixedly connected to the outer side of the shell (101), the UV lamp box (401) is communicated with the shell (101), the bracket (402) and the light reflecting bowl (408) are both fixedly connected to the inner side of the UV lamp box (401), a lamp holder (403) is fixedly connected to one side of the bracket (402) far away from the peripheral wall of the inner side of the UV lamp box (401), the UV bulb (404) is arranged on one side of the lamp holder (403), one side of the light reflecting bowl (408) far away from the peripheral wall of the inner side of the UV lamp box (401) is fixedly connected with a UV bulb protective cover, the heat dissipation window (405) is arranged on one side of the UV lamp box (401), a first fan (406) is fixedly connected inside the heat dissipation window (405), arc-shaped reflectors (407) are fixedly connected to two sides of the inner wall of the shell (101).
3. The rapid hydrogen peroxide sterilization delivery window of claim 1, wherein: hydrogen peroxide sterilization apparatus (5) include liquid reserve tank (501), spray pump (502) and atomizer (503), liquid reserve tank (501) and the equal fixed connection in the top of shell (101) of spray pump (502), the liquid outlet of liquid reserve tank (501) is linked together through the pipeline with the inlet that sprays pump (502), the export that sprays pump (502) is linked together through pipeline and atomizer (503), atomizer (503) fixed connection is in the inboard top of shell (101).
4. The rapid hydrogen peroxide sterilization delivery window of claim 1, wherein: hydrogen peroxide decomposition mechanism (10) are including filter screen (1001), two sets of heating pipe bases (1003) and two decomposition case (1006), filter screen (1001) fixed connection is in hydrogen peroxide decomposition mechanism (10) entrance, two decomposition case (1006) are located the both sides of hydrogen peroxide decomposition mechanism (10), and are two sets of heating pipe base (1003) is fixed connection respectively in the inboard of two decomposition case (1006), and is two sets of heating pipe (1004) are all installed to heating pipe base (1003), the entry of decomposition case (1006) passes through link fixedly connected with second fan (1002), air outlet (1005) have all been seted up to the both sides of hydrogen peroxide decomposition mechanism (10).
5. The rapid hydrogen peroxide sterilization delivery window of claim 4, wherein: the conveying mechanism (9) comprises a conveying motor (901), a carrying plate (902) and a connecting block (903), the conveying motor (901) is fixedly connected to the top of the decomposition box (1006) through a fixing plate, one end of an output shaft of the conveying motor (901) extends to the inner side of the shell (101) and is fixedly connected with a gear (904), sliding grooves are formed in two sides of the carrying plate (902), the sliding grooves in two sides of the carrying plate (902) are slidably connected with the inner side peripheral wall of the shell (101) through sliding rails, the connecting block (903) is fixedly connected to the bottom of the carrying plate (902), a through groove is formed in the bottom of the connecting block (903), a rack matched with the gear (904) is fixedly connected to the top of the through groove, and a plurality of through holes are formed in the surface of the carrying plate (902).
6. The rapid hydrogen peroxide sterilization delivery window of claim 1, wherein: the equal first slide rail of fixedly connected with (2) in both sides of shell (101), the overhead door (3) sliding connection of spout is seted up with two in first slide rail (2), the equal fixedly connected with fixed block (6) in top both sides of shell (101), two the equal fixedly connected with electric putter (7) in one side of fixed block (6), two the output of electric putter (7) respectively with the top fixed connection of two overhead door (3).
7. The rapid hydrogen peroxide sterilization delivery window of claim 2, wherein: the air inlet has been seted up at the top of shell (101), be equipped with high-efficient filter screen (11) in the air inlet, the both sides of shell (101) all are equipped with control switch group (8), the control power input of UV bulb (404), spray pump (502), first fan (406), second fan (1002), conveying motor (901) and electric putter (7) all with the control power output electric connection of control switch group (8).
CN202122114165.XU 2021-09-02 2021-09-02 Quick hydrogen peroxide sterilization pass box Expired - Fee Related CN215607924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122114165.XU CN215607924U (en) 2021-09-02 2021-09-02 Quick hydrogen peroxide sterilization pass box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122114165.XU CN215607924U (en) 2021-09-02 2021-09-02 Quick hydrogen peroxide sterilization pass box

Publications (1)

Publication Number Publication Date
CN215607924U true CN215607924U (en) 2022-01-25

Family

ID=79906375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122114165.XU Expired - Fee Related CN215607924U (en) 2021-09-02 2021-09-02 Quick hydrogen peroxide sterilization pass box

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CN (1) CN215607924U (en)

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Granted publication date: 20220125