CN216258454U - Drainage bag with improved structure - Google Patents
Drainage bag with improved structure Download PDFInfo
- Publication number
- CN216258454U CN216258454U CN202121714231.0U CN202121714231U CN216258454U CN 216258454 U CN216258454 U CN 216258454U CN 202121714231 U CN202121714231 U CN 202121714231U CN 216258454 U CN216258454 U CN 216258454U
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- Prior art keywords
- drainage bag
- drainage
- joint
- bag body
- measuring cup
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- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 7
- 208000007536 Thrombosis Diseases 0.000 description 6
- 238000005070 sampling Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 206010046543 Urinary incontinence Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Abstract
The utility model discloses a drainage bag with an improved structure, which comprises a drainage bag body and a measuring cup, wherein a drainage tube extends from the upper end of the drainage bag, the upper end of the drainage tube is connected with a drainage part of a human body, a first scale mark is arranged on the side surface of the drainage bag body, two support rings are sleeved on the outer surface of the drainage bag body, the two support rings are oppositely arranged up and down to prop open the drainage bag body, the measuring cup is detachably connected below the drainage bag body and is used for accurately measuring drainage liquid, a first connector is arranged in the middle of the lower end surface of the drainage bag body, a second connector is arranged on the upper end surface of the measuring cup, and the first connector is detachably connected to the second connector.
Description
Technical Field
The utility model relates to the field of medical appliances, in particular to a drainage bag with an improved structure.
Background
Traditional hanging drainage bag of bed, mainly used urinary incontinence patient, operation coma patient and the inconvenient person of action collect the urine or join in marriage and be used for the collection of wound drainage liquid with other apparatus, because current disposable drainage bag all is that soft plastics are made, because the drainage bag is the soft bag, though there is the drainage scale on the drainage bag, but the precision is not enough, during the record drainage liquid, need to empty the drainage liquid from the drainage bag and measure the liquid volume in graduated flask or urinal, its convenience is relatively poor, and when drainage body cavity liquid such as pleural effusion, the small blood clot, flocculent drainage thing etc. can be with drainage bag exit stifled pipe, make the drainage liquid in the drainage bag can't discharge, influence the progress of drainage.
Therefore, there is a need for further improvements in the prior art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide a drainage bag with an improved structure.
In order to achieve the purpose, the drainage bag with an improved structure comprises a drainage bag body and a measuring cup.
The drainage bag is characterized in that a drainage tube extends from the upper end of the drainage bag, the upper end of the drainage tube is connected with a drainage part of a human body, a first scale mark is arranged on the side face of the drainage bag body, two support rings are sleeved on the outer surface of the drainage bag body and are oppositely arranged up and down so as to prop open the drainage bag body.
The measuring cup is detachably connected to the lower portion of the drainage bag body and used for accurately measuring drainage liquid.
The drainage bag comprises a drainage bag body and is characterized in that a first joint is arranged in the middle of the lower end face of the drainage bag body, a second joint is arranged on the upper end face of a measuring cup, and the first joint is detachably connected to the second joint.
In addition, the drainage bag with the improved structure according to the above embodiment of the utility model may also have the following additional technical features:
according to an embodiment of the utility model, the lower end of the outer surface of the first joint is provided with an external thread, the second joint is sleeved with a connecting cylinder, the lower end of the connecting cylinder is sleeved on the outer surface of the second joint, the joint can rotate along the axis of the second joint, and the inner wall of the connecting cylinder is provided with an internal thread so that the connecting cylinder and the first joint form a threaded connection through the matching of the external thread and the internal thread.
According to one embodiment of the utility model, the connector barrel comprises a barrel portion and a socket portion.
The two ends of the cylindrical part are open, the lower end of the cylindrical part is sleeved at the upper end of the second joint, and the internal thread is arranged on the inner wall of the cylindrical part.
The socket joint portion is arranged at the lower end of the inner wall of the cylindrical portion, the socket joint portion extends along the circumferential direction of the cylindrical portion, a connecting groove is formed in the outer surface of the second joint, the connecting groove extends along the circumferential direction of the second joint, and the socket joint portion is rotatably arranged in the connecting groove.
According to an embodiment of the utility model, the middle part of the first connector is provided with a control valve for controlling the drainage of liquid in the drainage bag body.
According to an embodiment of the utility model, a liquid outlet hole is formed in the inner surface of the drainage bag body, the liquid outlet hole is communicated with the first connector, and an anti-blocking piece is covered on the liquid outlet hole to prevent the liquid outlet hole from being blocked.
According to one embodiment of the utility model, a cavity is formed inside the anti-blocking piece, the cavity penetrates through the lower end surface of the anti-blocking piece, and the lower end of the anti-blocking piece is connected to the ground in the drainage bag body so as to cover the liquid outlet hole;
wherein, prevent that stifled piece surface evenly distributed has a plurality of through-holes, it is a plurality of the through-hole all runs through to in the cavity.
According to an embodiment of the present invention, the upper end of the blocking prevention member is formed in a hemispherical shape.
According to one embodiment of the utility model, a flow-limiting clip is provided on the drain tube.
According to one embodiment of the utility model, a plurality of second scale marks are arranged on the side surface of the measuring cup, and the second scale marks are uniformly distributed along the height direction of the measuring cup and are used for measuring the volume of the liquid flowing in the measuring cup.
According to an embodiment of the utility model, a sealing plug is arranged on one side of the second joint, and the sealing plug is connected to one side of the second joint through a connecting rope so as to seal the second joint.
According to the drainage bag with the improved structure provided by the embodiment of the utility model, the two support rings are arranged on the outer surface of the drainage bag body to expand the drainage bag body to a fixed degree, so that medical personnel can read the volume data of drainage liquid in the drainage bag body more accurately, the detachable measuring cup is arranged below the drainage bag body, on one hand, when the drainage liquid is less and cannot be directly read through a first scale mark on the drainage bag body, the drainage liquid can be discharged into the measuring cup to perform accurate measurement through the measuring cup, on the other hand, when sampling and testing are needed, the drainage liquid in the drainage bag body can be discharged into the measuring cup, the measuring cup can be detached and directly conveyed to be detected for detection, so that the sampling and the detection are simpler and faster, therefore, the utility model has the advantages of simple structure, convenient use, strong practicability, wide applicability and good use effect.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic illustration of a first joint and a second joint shown disassembled in accordance with an embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a body of a drainage bag in an embodiment of the utility model;
FIG. 4 is an enlarged view of a portion A of FIG. 1 according to an embodiment of the present invention.
Reference numerals:
a drainage bag body 10;
a draft tube 101;
a current limiting clip 1011;
a first tick mark 102;
a support ring 103;
a first joint 104;
a control valve 1041;
a liquid outlet 105;
an anti-clog member 106;
a through hole 1061;
a measuring cup 20;
a second joint 201;
a connecting groove 2011;
a cylindrical portion 2021;
a socket 2022;
a second tick mark 203;
a sealing plug 204;
a connection cord 205.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, 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 and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the 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 therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The drainage bag of the improved structure of the embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, a drainage bag with an improved structure according to an embodiment of the present invention includes a drainage bag body 10 and a measuring cup 20.
The drainage bag is characterized in that a drainage tube 101 extends from the upper end of the drainage bag, the upper end of the drainage tube 101 is connected with a drainage part of a human body, first scale marks 102 are arranged on the side surface of the drainage bag body 10, two support rings 103 are sleeved on the outer surface of the drainage bag body 10, and the two support rings 103 are arranged up and down oppositely to prop the drainage bag body 10 open.
The measuring cup 20 is detachably connected below the drainage bag body 10 and used for accurately measuring drainage liquid.
The middle of the lower end face of the drainage bag body 10 is provided with a first joint 104, the upper end face of the measuring cup 20 is provided with a second joint 201, and the first joint 104 is detachably connected to the second joint 201.
Based on the above, by arranging two support rings 103 on the outer surface of the drainage bag body 10, the drainage bag body 10 is expanded to a fixed degree, so that medical personnel can read the volume data of drainage liquid in the drainage bag body 10 more accurately, and the detachable measuring cup 20 is arranged below the drainage bag body 10, on one hand, when the drainage liquid is less and cannot be directly read through the first scale mark 102 on the drainage bag body 10, the drainage liquid can be discharged into the measuring cup 20 to perform accurate measurement through the measuring cup 20, on the other hand, when sampling needs to be assayed, the drainage liquid in the drainage bag body 10 can be discharged into the measuring cup 20, and the measuring cup 20 can be detached and directly sent to be detected to perform detection, so that sampling detection is simpler and faster, therefore, the utility model has the advantages of simple structure, convenient use, strong practicability, wide applicability and good use effect.
Preferably, in an embodiment of the present invention, the lower end of the outer surface of the first joint 104 is provided with an external thread, the second joint 201 is sleeved with a connecting cylinder 202, the lower end of the connecting cylinder 202 is sleeved on the outer surface of the second joint 201, the joint can rotate along the axis of the second joint 201, and the inner wall of the connecting cylinder 202 is provided with an internal thread, so that the connecting cylinder 202 and the first joint 104 form a threaded connection through the matching of the external thread and the internal thread.
Therefore, as the lower end of the outer surface of the first joint 104 is provided with the external thread, the second joint 201 is sleeved with the connecting cylinder 202, the lower end of the connecting cylinder 202 is sleeved on the outer surface of the second joint 201, the joint can rotate along the axis of the second joint 201, and meanwhile, the inner wall of the connecting cylinder 202 is provided with the internal thread, when the first joint 104 and the second joint 201 need to be connected, the sleeve can be connected to the second joint 201, and the first joint 104 and the second joint 201 can be connected more conveniently and reliably and can be detached conveniently through the mutual matching of the internal thread and the external thread.
Preferably, in one embodiment of the present invention, the connector barrel 202 includes a cylindrical portion 2021 and a socket portion 2022.
The two ends of the cylinder part 2021 are open, the lower end of the cylinder part 2021 is sleeved on the upper end of the second joint 201, and the internal thread is arranged on the inner wall of the cylinder part 2021.
The sleeve-joint portion 2022 is disposed at the lower end of the inner wall of the cylindrical portion 2021, the sleeve-joint portion 2022 extends along the circumferential direction of the cylindrical portion 2021, a connecting groove 2011 is disposed on the outer surface of the second connector 201, the connecting groove 2011 extends along the circumferential direction of the second connector 201, and the sleeve-joint portion 2022 is rotatably disposed in the connecting groove 2011.
In this way, a connecting groove 2011 is formed in the outer surface of the second joint 201, and the sleeve 2022 is rotatably disposed in the connecting groove 2011, so that the connecting joint can be connected to the second joint 201 and can also rotate along the axis of the connecting joint, so as to connect the connecting cylinder 202 to the first joint 104.
Preferably, in an embodiment of the present invention, a control valve 1041 for controlling the drainage of the liquid inside the drainage bag body 10 is disposed in the middle of the first connector 104.
Therefore, the control valve 1041 is arranged in the middle of the first joint 104 to control the opening and closing of the first joint 104, and the control mode is simple, convenient, stable and reliable.
Preferably, in an embodiment of the present invention, a liquid outlet hole 105 is formed in the drainage bag body 10, the liquid outlet hole 105 is communicated with the first connector 104, and an anti-blocking member 106 is covered on the liquid outlet hole 105 to prevent the liquid outlet hole 105 from being blocked.
So, through set up on the stock solution hole prevent stifled piece 106, can effectually avoid adulterated small blood clot, flocculent drainage etc. in the drainage liquid to lead to the fact the jam to the stock solution hole to guarantee that the drainage liquid can pass through smoothly go out liquid hole 105 and flow.
Preferably, in an embodiment of the present invention, the blocking prevention piece 106 is internally formed as a cavity, the cavity penetrates through to the lower end surface of the blocking prevention piece 106, and the lower end of the blocking prevention piece 106 is connected to the ground inside the drainage bag body 10 to cover the liquid outlet hole 105;
a plurality of through holes 1061 are uniformly distributed on the outer surface of the anti-blocking piece 106, and the through holes 1061 penetrate into the cavity.
So, because prevent stifled 106 lower extreme connect in ground in drainage bag body 10, in order to right go out liquid hole 105 and cover, and prevent stifled 106 surface evenly distributed have a plurality of through-holes 1061, a plurality of through-holes 1061 all run through to in the cavity, so, after the little blood clot, the cotton-shaped drainage thing that adulterate in the drainage liquid got into in drainage bag body 10, through prevent the separation of stifled 106, can effectually avoid the direct pile up on going out liquid hole 105 of little blood clot, cotton-shaped drainage thing that adulterate in the drainage liquid, thereby to go out liquid hole 105 and block up.
Preferably, in one embodiment of the present invention, the upper end of the anti-blocking member 106 is formed in a hemispherical shape.
Thus, since the upper end of the anti-blocking member 106 is formed into a hemispherical shape, when the small blood clots, flocculent drainage matter and the like doped in the drainage fluid fall on the anti-blocking member 106, the blood clots, flocculent drainage matter and the like can freely slide to the periphery of the anti-blocking member 106, so as to prevent the through hole 1061 from being blocked by being stacked on the anti-blocking member 106.
Preferably, in one embodiment of the present invention, a flow restriction 1011 is disposed on the drainage tube 101.
In this way, by providing the flow restriction clip 1011 on the drainage tube 101, the flow of the drainage fluid in the drainage tube 101 can be restricted by the flow restriction clip 1011 during drainage.
Preferably, in an embodiment of the present invention, a plurality of second graduation marks 203 are disposed on a side surface of the measuring cup 20, and the plurality of second graduation marks 203 are uniformly distributed along a height direction of the measuring cup 20 to measure a volume of the drainage fluid in the measuring cup 20.
So, through set up the measuring cup 20 side second scale mark 203, so, when drainage liquid is too little, can arrange drainage liquid extremely carry out accurate measurement in the measuring cup 20 for measure convenience more and accuracy, simultaneously, when needs sample detection, the more medical personnel of being convenient for carry out accurate the accuse to the volume of sample.
Preferably, in an embodiment of the present invention, a sealing plug 204 is disposed on one side of the second connector 201, and the sealing plug 204 is connected to one side of the second connector 201 by a connecting rope 205 for sealing the second connector 201.
Thus, by arranging the sealing plug 204, when sampling detection is required, after the measuring cup 20 containing drainage liquid is detached from the drainage bag body 10, the opening of the second connector 201 can be sealed by the sealing plug 204, so that the leakage in the sample conveying process is avoided, cross infection is avoided, and the detection is also avoided, and the sealing plug 204 is connected to one side of the second connector 201 by a connecting rope 205, so that the sealing plug 204 can be arranged near the first connector 104 when not in use, and the loss and subsequent sealing are not facilitated.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A drainage bag of improvement structure which characterized in that includes:
the drainage bag comprises a drainage bag body, wherein a drainage tube extends from the upper end of the drainage bag, the upper end of the drainage tube is connected with a drainage part of a human body, a first scale mark is arranged on the side surface of the drainage bag body, two support rings are sleeved on the outer surface of the drainage bag body, and the two support rings are arranged oppositely up and down to prop open the drainage bag body;
the measuring cup is detachably connected below the drainage bag body and is used for accurately measuring drainage liquid;
the drainage bag comprises a drainage bag body and is characterized in that a first joint is arranged in the middle of the lower end face of the drainage bag body, a second joint is arranged on the upper end face of a measuring cup, and the first joint is detachably connected to the second joint.
2. The drainage bag with an improved structure as claimed in claim 1, wherein the lower end of the outer surface of the first joint is provided with an external thread, the second joint is sleeved with a connecting cylinder, the lower end of the connecting cylinder is sleeved on the outer surface of the second joint, the joint can rotate along the axis of the second joint, and the inner wall of the connecting cylinder is provided with an internal thread, so that the connecting cylinder and the first joint form a threaded connection through the matching of the external thread and the internal thread.
3. The drainage bag of improved construction according to claim 2, wherein said connector comprises:
the two ends of the cylindrical part are open, the lower end of the cylindrical part is sleeved at the upper end of the second joint, and the internal thread is arranged on the inner wall of the cylindrical part;
the socket joint portion is arranged at the lower end of the inner wall of the cylindrical portion, the socket joint portion extends along the circumferential direction of the cylindrical portion, a connecting groove is formed in the outer surface of the second joint, the connecting groove extends along the circumferential direction of the second joint, and the socket joint portion is rotatably arranged in the connecting groove.
4. The drainage bag with an improved structure as claimed in claim 1, wherein a control valve for controlling the drainage of the liquid in the drainage bag body is arranged in the middle of the first joint.
5. The drainage bag with an improved structure as claimed in claim 1, wherein a liquid outlet is formed on the bottom surface of the drainage bag body, the liquid outlet is communicated with the first connector, and an anti-blocking member is covered on the liquid outlet to prevent the liquid outlet from being blocked.
6. The drainage bag with the improved structure as claimed in claim 5, wherein the anti-blocking piece is internally formed into a cavity, the cavity penetrates through to the lower end surface of the anti-blocking piece, and the lower end of the anti-blocking piece is connected to the inner bottom surface of the drainage bag body so as to cover the liquid outlet hole;
wherein, prevent that stifled piece surface evenly distributed has a plurality of through-holes, it is a plurality of the through-hole all runs through to in the cavity.
7. The drainage bag of claim 5, wherein the upper end of the block-proof member is formed in a hemispherical shape.
8. The drainage bag with improved structure as claimed in claim 1, wherein a flow-limiting clip is provided on the drainage tube.
9. The improved drainage bag of claim 1, wherein a plurality of second graduation marks are provided on the side surface of the measuring cup, and the second graduation marks are uniformly distributed along the height direction of the measuring cup to measure the volume of the drainage fluid in the measuring cup.
10. The drainage bag with improved structure as claimed in claim 1, wherein a sealing plug is provided at one side of the second connector, and the sealing plug is connected to one side of the second connector through a connecting rope for sealing the second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714231.0U CN216258454U (en) | 2021-07-26 | 2021-07-26 | Drainage bag with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714231.0U CN216258454U (en) | 2021-07-26 | 2021-07-26 | Drainage bag with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216258454U true CN216258454U (en) | 2022-04-12 |
Family
ID=81057644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121714231.0U Expired - Fee Related CN216258454U (en) | 2021-07-26 | 2021-07-26 | Drainage bag with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216258454U (en) |
-
2021
- 2021-07-26 CN CN202121714231.0U patent/CN216258454U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |