CN216022313U - Plasma disinfection device for storage cabinet - Google Patents
Plasma disinfection device for storage cabinet Download PDFInfo
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- CN216022313U CN216022313U CN202120478268.1U CN202120478268U CN216022313U CN 216022313 U CN216022313 U CN 216022313U CN 202120478268 U CN202120478268 U CN 202120478268U CN 216022313 U CN216022313 U CN 216022313U
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 88
- 238000005192 partition Methods 0.000 claims abstract description 10
- 230000001954 sterilising effect Effects 0.000 claims description 13
- 238000007872 degassing Methods 0.000 claims description 3
- 238000011012 sanitization Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 4
- 210000002381 plasma Anatomy 0.000 description 79
- 239000007789 gas Substances 0.000 description 27
- 241000894006 Bacteria Species 0.000 description 8
- 241000700605 Viruses Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- -1 oxygen ions Chemical class 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000234 capsid Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides a plasma disinfection device for a storage cabinet, which comprises: the air conditioner comprises a shell, wherein an air inlet hole and an air outlet hole are formed in the shell; the air inlet area, the air outlet area and the air distribution area are arranged in the shell and are separated by partition plates, wherein a first plasma disinfection assembly is arranged in the air inlet area and is communicated with the air inlet hole; and a second plasma disinfection component communicated with the first plasma disinfection component is arranged in the air outlet area, the second plasma disinfection component is communicated with the air distribution area, and the air distribution area is communicated with the air outlet hole. The utility model utilizes the fluidity of the fluid to realize the disinfection with small volume and no dead angle. The plasma wind really used for disinfection only exists in the working time, and does not remain after the working time, and the ion concentration does not cause damage to articles and human bodies.
Description
Technical Field
The utility model relates to a plasma disinfection device for a storage cabinet.
Background
The conventional disinfection common means are chemical reagents, ozone, ultraviolet rays and the like, but due to the diversity and complexity of express delivery, if the disinfection means is applied to the express delivery disinfection, articles can be damaged, and the physical health can be damaged due to residues, so that the disinfection requirements of the express delivery are not suitable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plasma disinfection device for a storage cabinet.
In order to solve the above problems, the present invention provides a plasma disinfection device for a storage cabinet, comprising:
the plasma disinfection device for the storage cabinet and the storage cabinet are respectively arranged in each grid opening of the storage cabinet;
each locker plasma degassing unit includes: the air conditioner comprises a shell, wherein an air inlet hole and an air outlet hole are formed in the shell;
the air inlet area, the air outlet area and the air distribution area are arranged in the shell and are separated by partition plates, wherein a first plasma disinfection assembly is arranged in the air inlet area and is communicated with the air inlet hole; and a second plasma disinfection component communicated with the first plasma disinfection component is arranged in the air outlet area, the second plasma disinfection component is communicated with the air distribution area, and the air distribution area is communicated with the air outlet hole.
Further, in the above cabinet plasma sterilization apparatus, the first plasma sterilization assembly comprises:
the air inlet duct is communicated with the air inlet hole;
a first plasma ionization chamber comprising: the air inlet and the air outlet are communicated with the air inlet duct;
and an air inlet of the air suction pump is communicated with the first air outlet, and an air outlet of the air suction pump is communicated with the second plasma disinfection component.
Further, in the above cabinet plasma sterilization device, the second plasma sterilization assembly includes:
the air outlet duct is communicated with the air distribution area;
a second plasma ionization chamber, the second plasma ionization chamber comprising: the second ionization tube group, a second air outlet arranged at the top of the second ionization tube group and a second air inlet arranged at the bottom of the first ionization tube group, wherein the second air outlet is communicated with the air outlet duct;
and the air inlet of the air outlet air pump is communicated with the air outlet of the air suction air pump, and the air outlet of the air outlet air pump is communicated with the second air inlet.
Further, in the plasma sterilizer for storage cabinet, the air separation section includes:
the air outlet duct is communicated with the air outlet duct, the first air distribution chamber is communicated with the second air distribution chamber through an air nozzle, and the first air distribution chamber and the second air distribution chamber are respectively communicated with the corresponding air outlet holes.
Further, in the plasma sterilizer for storage cabinet, the number of the blast nozzles is plural.
Further, in the above-mentioned locker plasma sterilizing apparatus, further comprising: the control area is arranged in the shell and is separated from the gas inlet area, the gas outlet area and the gas distribution area by partition plates, the control area comprises a control panel, and the control panel is connected with the first ionization tube group and the second ionization tube group respectively.
Further, in the plasma disinfection device for the storage cabinet, the plasma disinfection device further comprises a power supply and a transformer, wherein the power supply is connected with the transformer, and the control panel is connected with the transformer.
Furthermore, in the plasma disinfection device for the storage cabinet, the control panel of each plasma disinfection device for the storage cabinet is respectively connected with the master control panel of the storage cabinet.
Compared with the prior art, the utility model comprises the following steps: the air conditioner comprises a shell, wherein an air inlet hole and an air outlet hole are formed in the shell; the air inlet area, the air outlet area and the air distribution area are arranged in the shell and are separated by partition plates, wherein a first plasma disinfection assembly is arranged in the air inlet area and is communicated with the air inlet hole; and a second plasma disinfection component communicated with the first plasma disinfection component is arranged in the air outlet area, the second plasma disinfection component is communicated with the air distribution area, and the air distribution area is communicated with the air outlet hole.
The utility model utilizes the fluidity of the fluid to realize the disinfection with small volume and no dead angle. The plasma wind really used for disinfection only exists in the working time, and does not remain after the working time, and the ion concentration does not cause damage to articles and human bodies. And the technology has no consumables in the application process, and can be used by electrifying through integrated intelligent control. The experiment also shows the remarkable advantages of low energy consumption, high disinfection rate and the like. The universality to different environments and occasions.
The utility model removes bacteria and viruses in the air by using the plasma wind, can flexibly, timely and efficiently carry out dynamic disinfection on the air in the storage cabinet, has no harm to people and articles, has no secondary pollution to the environment, and solves the problems of timing, quantification and damage to health and environment in the traditional disinfection method. Consumable materials are avoided, consumable materials do not need to be replaced in the whole life cycle, and consumed labor is prevented from being supplemented regularly in sterilization modes such as chemical reagents and the like; the service life is ensured, and the normal service life is more than 10 years.
Drawings
FIG. 1 is a front view of the interior of a cabinet plasma sterilization unit in accordance with one embodiment of the present invention;
FIG. 2 is an interior side view of a cabinet plasma sterilization device according to one embodiment of the present invention;
FIG. 3 is a schematic view of the housing of the plasma sterilizer of the storage cabinet according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in FIGS. 1 to 3, the present invention provides a plasma sterilizer for storage cabinets, comprising:
the plasma disinfection device for the storage cabinet and the storage cabinet are respectively arranged in each grid opening of the storage cabinet;
each locker plasma degassing unit includes: the air conditioner comprises a shell 13, wherein an air inlet hole 141 and an air outlet hole 142 are formed in the shell;
the gas inlet area, the gas outlet area and the gas distribution area are arranged in the shell 13 and are separated by partition plates, wherein a first plasma disinfection component is arranged in the gas inlet area and is communicated with the gas inlet hole; and a second plasma disinfection component communicated with the first plasma disinfection component is arranged in the air outlet region, the second plasma disinfection component is communicated with the air distribution region, and the air distribution region is communicated with the air outlet holes 142.
Here, the internal device is combined with the housing (wall thickness 2 mm): as shown in the figure, the horizontal three sides of the shell are used as gas exchange surfaces, air inlet holes and air outlet holes are distributed on the shell and used for exchanging gas between the device and the outside, the partition of the internal device and the end surface of the partition plate of the sub-chamber are connected with the inner wall surface of the shell in a riveting mode, and the air nozzles 9 of the air distribution area 10 correspond to the parts of the shell where the density of the air outlet holes is larger. And air inlet holes are arranged at the corresponding air inlet and outlet positions of the plasma air inlet area on the shell. And finally, sealing the assembly of the device by using a rear cover with the thickness of 2 mm.
The plasma disinfection component discharges the metal net through high-voltage pulses with specific frequency, and the charged metal net ionizes molecules in the air under the action of specific high-frequency voltage to form a large amount of plasma. These very fluid and minute plasmas have very strong oxidizing properties and form plasma wind along with air flow to act on the surface of an object. When the plasma with high energy comes into contact with microorganisms (such as viruses, mold spores and bacteria), the cell wall of the bacteria and the protein capsid of the viruses can be immediately destroyed, so that the inactivation effect is achieved.
The air inlet hole is used for communicating the internal gas of the disinfection equipment with the external atmosphere to realize the exchange of the non-sterilized gas; the air outlet hole is used for communicating the internal air of the disinfection equipment with the external atmosphere, so that the exchange of the disinfection gas is realized.
The utility model utilizes the fluidity of the fluid to realize the disinfection with small volume and no dead angle. The plasma wind really used for disinfection only exists in the working time, and does not remain after the working time, and the ion concentration does not cause damage to articles and human bodies. And the technology has no consumables in the application process, and can be used by electrifying through integrated intelligent control. The experiment also shows the remarkable advantages of low energy consumption, high disinfection rate and the like. The universality to different environments and occasions.
The utility model removes bacteria and viruses in the air by using the plasma wind, can flexibly, timely and efficiently carry out dynamic disinfection on the air in the storage cabinet, has no harm to people and articles, has no secondary pollution to the environment, and solves the problems of timing, quantification and damage to health and environment in the traditional disinfection method. Consumable materials are avoided, consumable materials do not need to be replaced in the whole life cycle, and consumed labor is prevented from being supplemented regularly in sterilization modes such as chemical reagents and the like; the service life is ensured, and the normal service life is more than 10 years.
The plasma disinfection device of the storage cabinet can be connected with the vertical face of the express cabinet in a mode of threaded connection at the position close to the right wall face and the upper wall face, and supplies power or charges the disinfection device through the socket arranged in the express cabinet and the power supply system.
In an embodiment of the plasma sterilizer of the storage cabinet according to the present invention, as shown in fig. 1-2, the first plasma sterilizer assembly comprises:
the air inlet duct 2 is communicated with the air inlet hole 141;
a first plasma ionization chamber comprising: the air inlet structure comprises a first ionization tube group 61, a first air inlet 4 arranged at the top of the first ionization tube group 61 and a first air outlet arranged at the bottom of the first ionization tube group 61, wherein the first air inlet 4 is communicated with the air inlet duct 2;
and the air inlet of the air suction pump 8 is communicated with the first air outlet, and the air outlet of the air suction pump 7 is communicated with the second plasma disinfection component.
Here, the number of the first ionization tubes of the first ionization tube group is 6, and the first ionization tubes can be arranged in 2 rows and 3 columns to achieve a reliable disinfection effect.
The air suction pump 8 is used for sucking the outside atmosphere into the device through the air inlet duct 2 and the first plasma ionization chamber 61, so that the circulation of the gas in the device is promoted, and the efficiency of the high-frequency ion rapid disinfection device is improved.
As shown in fig. 1, for the air inlet area and the air outlet area, the upper chamber of the air inlet area can be emptied to be used as an air outlet duct 1, and the upper chamber of the air outlet area can be emptied to be used as an air inlet duct 2; a first plasma ionization chamber 61 is arranged in the middle chamber of the gas inlet area, and a fixing device of ionization tubes and a 2 x 3 matrix of a first ionization tube group are arranged in the first plasma ionization chamber 61; an air suction pump 8 is arranged in the lower chamber of the air inlet area, and an air outlet pump 12 is arranged in the lower chamber of the air inlet area.
In an embodiment of the plasma sterilizer of storage cabinet of the present invention, the second plasma sterilizer assembly comprises:
the air outlet duct 1 is communicated with the air distribution area 10;
a second plasma ionization chamber, the second plasma ionization chamber comprising: the second ionization tube group 62, a second air outlet 11 arranged at the top of the second ionization tube group 62, and a second air inlet arranged at the bottom of the first ionization tube group 62, wherein the second air outlet 11 is communicated with the air outlet duct 1;
and an air outlet pump 12, wherein an air inlet of the air outlet pump 12 is communicated with an air outlet of the air suction pump 8, and an air outlet of the air outlet pump 12 is communicated with the second air inlet.
Here, the air inlet of the air outlet pump 12 and the air outlet of the air suction pump 8 may be communicated through an air pipe, which may be disposed on the back of the air outlet pump 12 and the air suction pump 8 in fig. 3, not shown in fig. 3.
The number of the second ionization tubes of the second ionization tube group is 6, and the second ionization tubes can be arranged in 2 rows and 3 columns to achieve a reliable disinfection effect.
After the first plasma ionization chamber and the second plasma ionization chamber are connected with voltage, ionization can occur on the surface of the ionization tube, viruses carried in the air are killed, gas molecules are ionized, high-frequency ion disinfection is achieved, and the effects of sterilization and disinfection are achieved.
The air outlet pump 12 is used for sending the gas treated by the sterilizing device to the second plasma ionization chamber 62 again, and discharging the gas through the air outlet duct 1 and the air nozzle 9, so that the virus on the air in the storage box, the inner wall of the storage chamber and the surface of the goods can be killed.
In an embodiment of the plasma sterilizer for storage cabinets of the present invention, the gas separation section 10 includes:
the air outlet duct comprises a first air dividing chamber and a second air dividing chamber, wherein the first air dividing chamber is communicated with the air outlet duct 1, the first air dividing chamber is communicated with the second air dividing chamber through an air nozzle 9, and the first air dividing chamber and the second air dividing chamber are respectively communicated with the corresponding air outlet holes 142.
In one embodiment of the plasma sterilizer for storage cabinets of the present invention, the number of the nozzles 9 is plural to ensure sufficient air circulation.
In an embodiment of the plasma disinfection device for storage cabinets, the utility model further comprises: and the control area is arranged in the shell 13, the control area is separated from the gas inlet area, the gas outlet area and the gas distribution area by partition plates, the control area comprises a control plate 5, and the control plate 5 is connected with the first ionization tube group 61 and the second ionization tube group 62 respectively.
Here, the components in the control area and other components in the cabinet plasma disinfection device are connected in a built-in circuit manner.
In one embodiment of the plasma disinfection device for the storage cabinet, the plasma disinfection device further comprises a power supply 7 and a transformer 3, wherein the power supply 7 is connected with the transformer 3, and the control board 5 is connected with the transformer 3.
Here, a stable, accessible power supply can be provided for the device by means of the power supply and the transformer.
In one embodiment of the plasma disinfection device for the storage cabinets, a control panel of each plasma disinfection device for the storage cabinets is respectively connected with a master control panel of the storage cabinets, so that automatic control and adjustment of the device are realized.
Specifically, the plasma sterilization principle: under the action of an electric field, a large number of small ion groups are generated, and the small ions collide with oxygen molecules in the air to form positive and negative oxygen ions. Positive oxygen ion: (1) the positive oxygen ions have strong activity, can oxidize and decompose pollution factors such as methyl mercaptan, ammonia, hydrogen sulfide and the like in a very short time, open a chemical chain of volatile gas of organic matters, and finally generate carbon dioxide and water after a series of reactions, (2) the positive oxygen ions can destroy the living environment of bacteria in the air, so that the bacteria and spores lose activity and cannot reproduce any more, thereby reducing the concentration of the indoor bacteria. The negative oxygen ions can adsorb suspended particles which are dozens of times of the self weight, and the suspended particles are settled down by self weight, so that suspended colloid (aerosol) in the air is removed to achieve the purpose of purifying the air.
After the plasma disinfection device of the storage cabinet is started, the air suction air pump 8 pumps the outside atmosphere into the first plasma ionization chamber 61 through the air inlet duct 2 and the first air inlet 4, the control panel of the control area controls the first ionization tube to carry out disinfection ionization, and then the outside atmosphere enters the air suction air pump 8 from the first air outlet of the ionization chamber; the air outlet pump 12 sucks the gas discharged by the air suction pump 8 and pumps the gas into the second plasma ionization chamber 62, the gas is further disinfected and ionized through the second ionization tube and then sequentially enters the air distribution area 10 through the second air outlet 11 and the air outlet duct, and the gas enters the external environment through the air outlet hole in the shell through the air nozzle 9 to purify the surrounding air and disinfect the express.
When the plasma wind circulates in the storage cabinet, the protein structures on the surfaces of bacteria and viruses in the air are destroyed and destroyed, so that the virus removal effect is improved to more than 99.9 percent in a short time, and the plasma wind generated by the plasma field has enough wind speed to circulate the air in the space, thereby achieving the effects of silence and energy conservation;
the embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It will be apparent to those skilled in the art that various changes and modifications may be made in the utility model without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A plasma sterilizer for a storage cabinet, comprising:
the plasma disinfection device for the storage cabinet and the storage cabinet are respectively arranged in each grid opening of the storage cabinet;
each locker plasma degassing unit includes:
the air conditioner comprises a shell, wherein an air inlet hole and an air outlet hole are formed in the shell;
the air inlet area, the air outlet area and the air distribution area are arranged in the shell and are separated by partition plates, wherein a first plasma disinfection assembly is arranged in the air inlet area and is communicated with the air inlet hole; and a second plasma disinfection component communicated with the first plasma disinfection component is arranged in the air outlet area, the second plasma disinfection component is communicated with the air distribution area, and the air distribution area is communicated with the air outlet hole.
2. The cabinet plasma sanitizer of claim 1, wherein said first plasma sanitizing module comprises:
the air inlet duct is communicated with the air inlet hole;
a first plasma ionization chamber comprising: the air inlet and the air outlet are communicated with the air inlet duct;
and an air inlet of the air suction pump is communicated with the first air outlet, and an air outlet of the air suction pump is communicated with the second plasma disinfection component.
3. A cabinet plasma sterilisation apparatus according to claim 2, wherein said second plasma sterilisation assembly comprises:
the air outlet duct is communicated with the air distribution area;
a second plasma ionization chamber, the second plasma ionization chamber comprising: the second ionization tube group, a second air outlet arranged at the top of the second ionization tube group and a second air inlet arranged at the bottom of the first ionization tube group, wherein the second air outlet is communicated with the air outlet duct;
and the air inlet of the air outlet air pump is communicated with the air outlet of the air suction air pump, and the air outlet of the air outlet air pump is communicated with the second air inlet.
4. A cabinet plasma sterilisation apparatus according to claim 3, wherein said air-dividing section comprises:
the air outlet duct is communicated with the air outlet duct, the first air distribution chamber is communicated with the second air distribution chamber through an air nozzle, and the first air distribution chamber and the second air distribution chamber are respectively communicated with the corresponding air outlet holes.
5. The cabinet plasma sterilization apparatus of claim 4, wherein said nozzle is a plurality of nozzles.
6. The cabinet plasma sterilization apparatus of claim 2, further comprising: the control area is arranged in the shell and is separated from the gas inlet area, the gas outlet area and the gas distribution area by partition plates, the control area comprises a control panel, and the control panel is connected with the first ionization tube group and the second ionization tube group respectively.
7. The cabinet plasma disinfection apparatus of claim 6, further comprising a power source and a transformer, said power source connected to said transformer, said control panel connected to said transformer.
8. The cabinet plasma disinfection apparatus of claim 1, wherein the control panel of each cabinet plasma disinfection apparatus is connected to the master control panel of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478268.1U CN216022313U (en) | 2021-03-05 | 2021-03-05 | Plasma disinfection device for storage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478268.1U CN216022313U (en) | 2021-03-05 | 2021-03-05 | Plasma disinfection device for storage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216022313U true CN216022313U (en) | 2022-03-15 |
Family
ID=80534249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120478268.1U Expired - Fee Related CN216022313U (en) | 2021-03-05 | 2021-03-05 | Plasma disinfection device for storage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216022313U (en) |
-
2021
- 2021-03-05 CN CN202120478268.1U patent/CN216022313U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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