CN212260520U - Head pressure sore prevention protection plaster - Google Patents
Head pressure sore prevention protection plaster Download PDFInfo
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- CN212260520U CN212260520U CN202020182604.3U CN202020182604U CN212260520U CN 212260520 U CN212260520 U CN 212260520U CN 202020182604 U CN202020182604 U CN 202020182604U CN 212260520 U CN212260520 U CN 212260520U
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Abstract
The utility model relates to a protection apparatus technical field. The head pressure sore prevention protection application comprises an application assembly, wherein the application assembly comprises a nose bridge application patch used for being attached to the nose bridge, a cheek application patch used for being attached to the cheek, a left ear application patch used for being attached to the back of the left ear and a right ear application patch used for being attached to the back of the right ear; the nose bridge application and the cheek application are integrally formed or are arranged in a split mode; the left ear application patch and the right ear application patch are of mirror symmetry structures, and both the left ear application patch and the right ear application patch comprise a first application portion and a second application portion which are adjacently arranged, the first application portion is used for being attached to the position of the root of an ear, the second application portion is used for being attached to the position of the mastoid process behind the ear, and the second application portion is in a crescent shape; the nose bridge application, the cheek application, the left ear application and the right ear application are all composite application structures, and the composite application structures comprise adhesive layers and outer layers which are sequentially arranged along the thickness direction. Is convenient to process and is suitable for the combined use of various different masks.
Description
Technical Field
The utility model relates to a protection apparatus technical field specifically is prevent pressing sore protection and apply ointment or plaster.
Background
At present, in order to ensure the protection effect, the existing medical protective mask is often in close contact with the head of a human body, so once the medical protective mask is worn for a period of time (for example, 4 hours), pressure sores are often caused on the jaw face and behind the ears of the human body.
Chinese patent with application number 201520784085.7 discloses a facial pressure sore prevention gauze mask that is used, including the cover body, gauze mask area, metal preforming nose hold in the palm, its characterized in that: the cover body is irregular hemisphere, laminates with user's mouth and face around the nose mutually, the position that cover body one end corresponds the human bridge of the nose is equipped with metal preforming nose and holds in the palm, the cover body corresponds human oronasal position and is equipped with the through-hole, the cover body is equipped with extexine, polyether polyurethane layer and inner skin from the lateral surface in proper order to the medial surface, extexine and inner skin comprise the PP non-woven fabrics, mandible, cheek, the nasal part that human face one side was pressed close to the inner skin all are equipped with the dressing layer, one side that the inner skin was kept away from to the dressing layer is equipped with from type paper, the position that the cover body both sides correspond human ear is equipped with the mask. The beneficial effects are as follows: effectively prevent facial mechanical pressure sore, effectively improve clinical medical personnel's work efficiency, improved patient's comfort level.
Above-mentioned patent, although can solve the problem of the pressure sore of gauze mask and human contact department, above-mentioned patent sets up the dressing layer on the gauze mask, and both integrated into one piece have increased the processing step of gauze mask production, have increased the cost of gauze mask with dressing layer and gauze mask. The problem that the purchased and warehoused mask is pressed to form sores in the using process is still an urgent need to be solved.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a sore protection is prevented pressing by head is applied ointment or plaster to solve above at least one technical problem.
In order to achieve the purpose, the utility model provides a head pressure sore prevention protection application, which comprises an application component and is characterized in that the application component comprises a nose bridge application for attaching on the nose bridge, a cheek application for attaching on the cheek, a left ear application for attaching behind the left ear and a right ear application for attaching behind the right ear;
the nose bridge application and the cheek application are integrally formed or are arranged in a split mode;
the left ear application patch and the right ear application patch are mirror symmetry structures, the left ear application patch and the right ear application patch respectively comprise a first application portion and a second application portion which are adjacently arranged, the first application portion is used for being attached to the position of an ear root, the second application portion is used for being attached to the position of a mastoid process behind an ear, the second application portion is connected with the first application portion, and the second application portion is crescent;
the nose bridge application, the cheek application, the left ear application and the right ear application are all composite application structures, each composite application structure comprises an adhesive layer and an outer layer which are sequentially arranged along the thickness direction, and the adhesive layers are the composite application structures and are used for contacting the side of the head of a human body;
the thickness of the composite application structure is larger than 1 mm.
This patent is through optimizing the traditional structure of applying ointment or plaster, is convenient for be applicable to preventing pressing sore of medical protective facial mask and uses, has the gauze mask that applies the layer for traditional integration, and the processing of being convenient for is fit for the combined use of multiple different gauze masks.
Further preferably, the adhesive layer is a silicone gel adhesive layer or a hydrophilic polymer gel adhesive layer;
when the adhesive layer is a silicone gel adhesive layer, the outer layer is a PU film layer. The thickness of the silica gel adhesive layer is 2.5mm-4 mm.
The adhesive layer is a hydrophilic polymer gel adhesive layer, and the outer layer is a non-woven fabric layer.
Preferably, the adhesive layer is a silicone gel adhesive layer, the outer layer is a PU film layer, and a water-absorbing foam buffer layer is arranged between the adhesive layer and the outer layer.
Further preferably, the adhesive layer is a pressure sensitive adhesive coating, and the outer layer is a PU film or PE foam. When the outer layer is PE foam, the thickness of the outer layer is 0.2mm-2 mm. The outer layer is a PU film, and the thickness of the outer layer is 1mm-1.5 mm.
Further preferably, a groove is formed at the joint of the first application part and the second application part.
The first application portion and the second application portion are convenient to bend relatively, the first application portion and the second application portion are convenient to apply behind the ears, and meanwhile the ear bands are convenient to embed.
Further preferably, the longitudinal length of the second application portion is greater than the longitudinal length of the first application portion, and both upper and lower ends of the second application portion exceed both upper and lower ends of the first application portion;
the second application portion has a longer transverse length than the first application portion.
Facilitating the extension of the first application portion out of the top of the ear. The ear pressure sore protection is realized.
Further preferably, the application assembly further comprises a forehead application for attaching to the forehead, and the forehead application is in a long strip shape.
The pressure sore prevention at the forehead under the condition that the user wears the goggles is convenient to realize.
The forehead application also adopts the application structure.
It is further preferred that the cheek appliques have a longitudinal width proximal to the bridge of the nose that is less than a longitudinal width distal to the bridge of the nose.
The protection of the cheek when the goggles are worn is convenient.
Further preferably, the nose bridge application is provided with an upwardly extending extension;
the longitudinal width of the left end and the right end of the nose bridge application is smaller than the longitudinal width of the center of the nose bridge application.
The protection at the nose bridge when the goggles are worn is convenient.
Preferably, the adhesive layers of the nose bridge application, cheek application, left ear application, and right ear application are all adhered to the same total barrier layer.
Thereby realizing the relative fixation of the nose bridge application, the cheek application and the ear application, and avoiding the independent cutting of the isolation layer.
Further preferably, the left ear application and the right ear application are mirror images of each other and are arranged on the total isolation layer;
the two cheek application patches are arranged on two sides of the nose bridge application patch in a left-right mirror symmetry mode, and the two cheek application patches and the nose bridge application patch are combined to form an application subunit;
the application subunit, the left ear application and the right ear application are sequentially arranged on the total isolation layer side by side.
The whole occupied area is convenient to control.
Further preferably, the application subunit, the left ear application and the right ear application are sequentially arranged on the total isolation layer side by side to form the application assembly;
the applicator assembly is placed within a package;
the packaging bag is formed by connecting a paper film and a transparent film.
Is convenient for integrated packaging.
As another preferable scheme, when the nose bridge application patch and the cheek application patches are integrally formed, two cheek application patches are arranged, the two cheek application patches are in left-right mirror symmetry, the two cheek application patches are arranged on two sides of the nose bridge application patch in left-right mirror symmetry, and the two cheek application patches and the nose bridge application patch are connected to form an application sub-unit;
the application subunit is adhered to the first isolation layer;
the left ear application is adhered to the second isolation layer;
the right ear application is adhered to the third isolation layer;
the first isolation layer, the second isolation layer and the third isolation layer all comprise at least two paper films, and an overlapping area exists between adjacent paper films in the at least two paper films.
Further preferably, the first separating layer is two paper films. Or the first isolation layer is three paper films, and the three paper films are two paper films used for being pasted on the cheeks and one paper film used for being pasted on the nose bridge.
Be convenient for be used for later stage to tailor, realize that the cutting of integration application subunit becomes independent 2 cheek application and a bridge of the nose application.
The second isolation layer comprises a first paper film used for adhering the first application part and a second paper film used for adhering the second application part;
an overlapping area exists between the first paper film and the second paper film;
an extension part extending out of the first application part is arranged on the side, away from the second paper film, of the first paper film;
the side, away from the first paper film, of the second paper film is provided with an extending part of the second application part at the extending position.
The stripping is convenient.
As another preferable mode, when the nose bridge application and the cheek application are provided separately,
the nose bridge application paste is pasted on the fourth isolation layer;
the left ear application is adhered to the fifth isolation layer;
the right ear application is adhered to the sixth isolation layer;
the cheek application is adhered to the sixth barrier layer.
Drawings
Fig. 1 is a schematic structural view of an integrated nose bridge application and cheek application according to an embodiment 1 of the present invention;
fig. 2 is a schematic structural view of the nose bridge application and the cheek application in a split arrangement according to the embodiment of the present invention 1;
FIG. 3 is a schematic structural view of a right ear application in accordance with embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of a first isolation layer according to embodiment 2 of the present invention;
fig. 5 is a schematic structural view of a second isolation layer according to embodiment 2 of the present invention;
fig. 6 is a reference diagram of the usage status of embodiment 4 of the present invention;
fig. 7 is a reference diagram of the usage status of embodiment 4 of the present invention;
FIG. 8 is a schematic view of a structure of an embodiment 4 of the present invention wherein all of the applicators are adhered to the primary insulation layer;
fig. 9 is a schematic structural diagram of the case where all the application sticks are independently arranged according to embodiment 4 of the present invention.
Wherein: 1 is nose bridge application, 3 is cheek application, 4 is forehead application, 5 is an application subunit, 6 is total isolation layer, 9 is 21 is left ear application, 22 is right ear application, 61 is paper film a, 62 is paper film B, 63 is paper film C, 64 is first paper film, 65 is second paper film, 221 is first application portion, 222 is second application portion, 223 is groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
the nose bridge application 1 and the cheek application 3 are integrally formed or are arranged in a split mode;
the left ear application and the right ear application are mirror symmetry structures. The left ear application and the right ear application respectively comprise a first application part 221 and a second application part 222 which are adjacently arranged, the first application part 221 is used for being attached to the position of the root of an ear, the second application part 222 is used for being attached to the position of the mastoid process behind the ear, the second application part is connected with the first application part, and the second application part 222 is in a crescent shape;
the nose bridge application 1, the cheek application 3, the left ear application and the right ear application are all composite application structures, and the composite application structures comprise adhesive layers and outer layers which are sequentially arranged along the thickness direction. The adhesive layer is the composite application structure and is used for contacting the side of the head of the human body; the thickness of the composite application structure is larger than 1 mm.
This patent is through optimizing the traditional structure of applying ointment or plaster, is convenient for be applicable to preventing pressing sore of medical protective facial mask and uses, has the gauze mask that applies the layer for traditional integration, and the processing of being convenient for is fit for the combined use of multiple different gauze masks.
The composite applicator structure may have only the adhesive layer and the outer layer. Or a three-layer structure of an adhesive layer, a buffer layer and an outer layer.
The following combination modes can be adopted for the composite application structure, but the composite application structure is not limited to the following combination modes;
the first method is as follows: the adhesive layer is a silica gel adhesive layer, and the outer layer is a PU film layer. The thickness of the silica gel adhesive layer is 2.5mm-4 mm. A double-layer structure.
The second method comprises the following steps: the adhesive layer is a hydrophilic polymer gel adhesive layer, and the outer layer is a non-woven fabric layer. A double-layer structure.
The third method comprises the following steps: the adhesive layer is a silica gel adhesive layer, the outer layer is a PU film layer, and a water-absorbing foam cotton buffer layer is arranged between the adhesive layer and the outer layer. And (4) a three-layer structure.
The method is as follows: the adhesive layer is a pressure-sensitive adhesive coating, and the outer layer is a PU film or PE foam. When the outer layer is PE foam, the thickness of the outer layer is 0.2mm-2 mm. The PE foam can be IXPE foam or EXPE foam. The outer layer is a PU film, and the thickness of the outer layer is 1mm-1.5 mm. A double-layer structure.
The area of the adhesive layer is 70-100% of the area of the outer layer. The local gluing is convenient to realize. The dosage of the adhesive is reduced. For example, the adhesive layer may be an adhesive arranged in a matrix. Alternatively, the adhesive layer is a spiral adhesive body. Alternatively, the adhesive layer is a closed adhesive body connected end to end.
The upper and lower ends of the second application portion both exceed the upper and lower ends of the first application portion. Facilitating the extension of the second application portion out of the top of the ear. The ear pressure sore protection is realized. The longitudinal length of the second application portion is greater than the longitudinal length of the first application portion, and the lateral length of the second application portion is greater than the lateral length of the first application portion. The first application portion has a transverse length decreasing from the center to both downward ends. Referring to fig. 3, a groove 223 is provided at the junction of the second application portion 222 and the second application portion 221. The first application portion and the second application portion are convenient to bend relatively, the first application portion and the second application portion are convenient to apply behind the ears, and meanwhile the ear bands are convenient to embed. The upper end of the second application part is provided with an extension part which extends forwards beyond the upper end of the ear. The upper end and the lower end of the second application part are provided with extension parts which extend forwards to exceed the upper end and the lower end of the ear.
The adhesive layers of the nose bridge application, cheek application, left ear application, and right ear application are all adhered to the same total barrier layer. Thereby realizing the relative fixation of the nose bridge application, the cheek application and the ear application, and avoiding the independent cutting of the isolation layer.
The two behind-the-ear applications are respectively a left behind-the-ear application 21 for the left behind-the-ear application and a right behind-the-ear application 22 for the right behind-the-ear application; the left ear application 21 and the right ear application 22 are arranged on the total isolation layer 6 in mirror symmetry; the two cheek application patches 2 are arranged on two sides of the nose bridge application patch 1 in a left-right mirror symmetry mode, and the two cheek application patches and the nose bridge application patch are combined to form an application subunit 5; the application subunit, the left ear application and the right ear application are sequentially arranged on the total isolation layer side by side. The whole occupied area is convenient to control.
The application subunit, the left ear application and the right ear application are sequentially arranged on the main isolation layer side by side to form an application assembly; the applicator assembly is placed within a package; the packaging bag is formed by connecting a paper film and a transparent film. Is convenient for integrated packaging.
Embodiment 2 differs from embodiment 1 in that all the patches are adhered to different barrier layers, and the nose bridge patch and the cheek patches are integrally formed. The cheek is applied ointment or plaster 2 and is equipped with two, and two cheek are applied ointment or plaster 2 and are controlled mirror symmetry and link to each other with the both sides that the bridge of the nose applied ointment or plaster 1 respectively, and two cheek are applied ointment or plaster 2 and bridge of the nose applied ointment or plaster 1 and link to each other and constitute application subunit 5. The nose bridge application and the cheek application are integrally formed, as shown in fig. 1.
The application subunit is pasted on the first isolation layer; the retroauricular application is adhered to the second isolation layer; the first isolation layer and the second isolation layer respectively comprise at least two paper films, and an overlapping area exists between adjacent paper films in the at least two paper films. The adhesive layer is locally not coated with adhesive in the overlapping area. Or the adjacent positions of the two paper films are provided with folded edges. The folded edge is used as an overlapping area.
The buffer layer of the application subunit is provided with a groove with an opening facing the PE waterproof membrane. The mark that is convenient for be used for different gauze masks. Avoiding the use of errors.
When the application subunit is used for pressure sore protection of the head-mounted mask; the length of the application subunit is 210-230mm, and the longitudinal width of the left end and the right end of the application subunit is 55-65 mm. The longitudinal width at the center of the applicator subunit is 25-30 mm.
When the application subunit is used for preventing pressure sore protection of the ear-hung mask, the length of the application subunit is 170-190mm, and the longitudinal width of the left end and the right end of the application subunit is 45-50 mm. The longitudinal width at the center of the applicator subunit is 25-30 mm.
The first separator layer is two paper films. Or alternatively. Referring to fig. 4, the first barrier layer is three paper films, two for cheek adhesive application (paper film B62, paper film C63) and one for nose bridge adhesive application (paper film a 61). Be convenient for be used for later stage to tailor, realize that the cutting of integration application subunit becomes independent 2 cheek application and a bridge of the nose application.
Referring to fig. 5, the second separator includes a first paper film 64 for adhering the first application portion and a second paper film 65 for adhering the second application portion; an overlapping area exists between the first paper film 64 and the second paper film 65; the first paper film 64 side away from the second paper film 65 side is provided with an extension part extending out of the first application part; the second paper film 65 is provided with an extension of the second application portion at the extension away from the first paper film side. The stripping is convenient.
When the nose bridge application and the cheek application are arranged separately, the nose bridge application is pasted on the fourth isolation layer; the application behind the ears is adhered on the fifth isolating layer; the cheek application is adhered to the sixth barrier layer. The behind-the-ear application, the nose bridge application and the cheek application are respectively placed in different packaging bags. Is convenient for split packaging.
Referring to fig. 6 and 7, embodiment 4, in addition to embodiments 1, 2 or 3, is distinguished in that the applicator assembly further comprises a forehead application 4 for application to the forehead. The forehead is applied and is appeared long-strip. The pressure sore prevention at the forehead under the condition that the user wears the goggles is convenient to realize. The forehead application also adopts the application structure. The length of the forehead application is 130-140 mm. The width of the forehead application is 20mm-30 mm.
The longitudinal width of the cheek appliques is less proximate the bridge of the nose than distal from the bridge of the nose. The protection of the cheek when the goggles are worn is convenient. Preferably, the cheek application has a longitudinal width that increases progressively from near the bridge of the nose to away from the bridge of the nose.
The nose bridge application is provided with an extending part extending upwards; the longitudinal width of the left and right ends of the nose bridge application is smaller than the longitudinal width of the center of the nose bridge application. The protection at the nose bridge when the goggles are worn is convenient. Preferably, the bridge application has a longitudinal width that decreases from the center to the side assemblies. Furthermore, the two cheek application plates and the nose bridge component are spliced to form a butterfly-shaped structure.
At this point, see FIG. 8, for all applications adhered to the total barrier layer. The two cheek patches 2 and the nose bridge patch 1 are connected or combined to constitute an application subunit 5. The application subunit 5, the left ear application 21, the forehead application 4 and the right ear application 22 are disposed side by side in this order on the total barrier layer 6, thereby constituting an application assembly.
See fig. 9 for all applications when they are set independently. The two cheek patches 2 and the nose bridge patch 1 are connected to constitute an application subunit. The applicator subunit is adhered to the first barrier layer to form a first assembly, which is disposed within the first package.
The left ear patch is adhered to the second barrier layer to form a second assembly. The right ear application is adhered to the third barrier layer. The right ear patch is adhered to the third barrier layer to form a third assembly. The second component and the third component are adhered in the second packaging bag.
The forehead application is adhered to the fourth isolation layer. The forehead application is adhered to the fourth isolation layer to form a fourth component, and the fourth component is arranged in the third packaging bag.
Still include a paper packing carton 9, the first wrapping bag that has packed first subassembly, the second wrapping bag that has packed second subassembly and third subassembly and the third wrapping bag that has packed the fourth subassembly are placed in paper packing carton 9. Convenient to accomodate, the integration is sold.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The head pressure sore prevention protection application comprises an application assembly, and is characterized in that the application assembly comprises a nose bridge application for attaching to the nose bridge, a cheek application for attaching to the cheek, a left ear application for attaching to the back of the left ear, and a right ear application for attaching to the back of the right ear;
the nose bridge application and the cheek application are integrally formed or are arranged in a split mode;
the left ear application patch and the right ear application patch are mirror symmetry structures, the left ear application patch and the right ear application patch respectively comprise a first application portion and a second application portion which are adjacently arranged, the first application portion is used for being attached to the position of an ear root, the second application portion is used for being attached to the position of a mastoid process behind an ear, the first application portion is connected with the second application portion, and the second application portion is crescent;
the nose bridge application, the cheek application, the left ear application and the right ear application are all composite application structures, and each composite application structure comprises an adhesive layer and an outer layer which are sequentially arranged along the thickness direction;
the adhesive layer is the composite application structure and is used for contacting the side of the head of a human body;
the thickness of the composite application structure is larger than 1 mm.
2. The head pressure sore prevention protection application of claim 1 wherein: the adhesive layer is a silicon gel adhesive layer or a hydrophilic polymer gel adhesive layer;
when the adhesive layer is a silica gel adhesive layer, the outer layer is a PU film layer;
when the adhesive layer is a hydrophilic polymer gel adhesive layer, the outer layer is a non-woven fabric layer.
3. The head pressure sore prevention protection application of claim 1 wherein: the adhesive layer is a silica gel adhesive layer, the outer layer is a PU film layer, and a water-absorbing foam cotton buffer layer is arranged between the adhesive layer and the outer layer.
4. The head pressure sore prevention protection application of claim 1 wherein: the adhesive layer is a pressure-sensitive adhesive coating, and the outer layer is a PU film or PE foam.
5. The head pressure sore prevention protection application of claim 1 wherein: the application assembly further comprises a forehead application for being attached to the forehead, and the forehead application is long-strip-shaped.
6. The head pressure sore prevention protection application of claim 4 wherein: the cheek application has a longitudinal width proximate the bridge of the nose that is less than a longitudinal width distal the bridge of the nose; the nose bridge application is provided with an extending part extending upwards;
the longitudinal width of the left end and the right end of the nose bridge application is smaller than the longitudinal width of the center of the nose bridge application.
7. The head pressure sore prevention protection application of claim 1 wherein: the adhesive layers of the nose bridge application, the cheek application, the left ear application and the right ear application are all adhered to the same total isolation layer;
the left ear application and the right ear application are arranged on the total isolation layer in mirror symmetry;
the two cheek application patches are arranged on two sides of the nose bridge application patch in a left-right mirror symmetry mode, and the two cheek application patches and the nose bridge application patch are combined to form an application subunit;
the application subunit, the left ear application and the right ear application are sequentially arranged on the total isolation layer side by side.
8. The head pressure sore prevention protection application of claim 1 wherein: when the nose bridge application and the cheek application are integrally formed, the two cheek applications are arranged, are in left-right mirror symmetry, are respectively connected with two sides of the nose bridge application, and are connected with each other to form an application subunit;
the application subunit is adhered to the first isolation layer;
the left ear application is adhered to the second isolation layer;
the right ear application is adhered to the third isolation layer;
the first isolation layer, the second isolation layer and the third isolation layer all comprise at least two paper films, and an overlapping area exists between adjacent paper films in the at least two paper films.
9. The head pressure sore prevention protection application of claim 1 wherein: when the nose bridge application and the cheek application are separately provided,
the nose bridge application paste is pasted on the fourth isolation layer;
the left ear application is adhered to the fifth isolation layer;
the right ear application is adhered to the sixth isolation layer;
the cheek application is adhered to the sixth barrier layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182604.3U CN212260520U (en) | 2020-02-19 | 2020-02-19 | Head pressure sore prevention protection plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182604.3U CN212260520U (en) | 2020-02-19 | 2020-02-19 | Head pressure sore prevention protection plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212260520U true CN212260520U (en) | 2021-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182604.3U Active CN212260520U (en) | 2020-02-19 | 2020-02-19 | Head pressure sore prevention protection plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212260520U (en) |
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2020
- 2020-02-19 CN CN202020182604.3U patent/CN212260520U/en active Active
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