CN116793793B - Scurf collecting smear equipment - Google Patents
Scurf collecting smear equipment Download PDFInfo
- Publication number
- CN116793793B CN116793793B CN202310780303.9A CN202310780303A CN116793793B CN 116793793 B CN116793793 B CN 116793793B CN 202310780303 A CN202310780303 A CN 202310780303A CN 116793793 B CN116793793 B CN 116793793B
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- Prior art keywords
- collecting
- roller
- collecting roller
- dander
- handle
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- 208000001840 Dandruff Diseases 0.000 title claims abstract description 32
- 239000012790 adhesive layer Substances 0.000 claims abstract description 31
- 238000007790 scraping Methods 0.000 claims abstract description 25
- 239000011521 glass Substances 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims description 13
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000006981 Skin Abnormalities Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a piece of scurf collecting smear equipment, which comprises a handle, a collecting roller, a cover plate, an adhesive layer and a scraping plate, wherein the collecting roller is provided with a plurality of collecting grooves which are mutually parallel to the collecting roller, and the collecting grooves are provided with notches which are formed on the outer circle surface of the collecting roller; the cover plate is hinged with the inner side wall of the collecting tank through a hinge shaft, and when the collecting roller rotates, the cover plate intermittently opens and closes the notch; the adhesive layer is coated on the area, which is not provided with the collecting groove, of the outer circle surface of the collecting roller; the scraping plate is connected with the handle and is positioned above the collecting roller, and the lower end of the scraping plate is abutted with the adhesive layer so as to scrape the scraps on the adhesive layer off the collecting groove with the opened notch. The scraping plate scrapes the dander off the collecting tank and directly falls on the glass slide, so that dander flying can be effectively avoided, the risk of disease infection is reduced, the operation of the dander collecting smear equipment is convenient and quick, the dander collecting efficiency is improved, and the dander directly falls on the glass slide to facilitate further treatment of the dander.
Description
Technical Field
The invention relates to the technical field of acquisition equipment, in particular to a piece of scurf collecting smear equipment.
Background
In the case of skin abnormalities such as skin diseases, it is necessary to collect dandruff for examination and testing, such as microscopy, in order to find the cause of the disease and the method of treatment. At the present stage, the collection of the dander usually adopts a brush to brush the dander from a patient (an area where the dander needs to be collected), adopts a plate to receive the dander, and then transfers the dander on the plate to a slide, so that the dander flies, the dander floats everywhere, the dander collecting efficiency is low, and the dander which floats everywhere is easy to cause disease infection.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the invention proposes a scurf collection smear device capable of rapidly collecting scurf and causing the scurf to fall on a slide.
According to the embodiment of the invention, the device comprises a handle, a collecting roller, a cover plate, an adhesive layer and a scraping plate, wherein one end of the collecting roller is rotatably connected with the handle, the collecting roller is provided with a plurality of collecting grooves which are mutually parallel to the collecting roller, the collecting grooves are provided with notches which are arranged on the outer circle surface of the collecting roller, the collecting grooves are also provided with openings which are arranged on the end surface of the other end of the collecting roller, the inner wall of the collecting grooves is provided with limiting grooves for limiting glass slides, the limiting grooves can be used for inserting the glass slides into the limiting grooves, and the limiting grooves can enable the glass slides to block the bottoms of the collecting grooves; the number of the cover plates is equal to that of the collecting rollers, the cover plates are hinged with the inner side walls of the collecting grooves through hinge shafts, the hinge shafts are parallel to the collecting grooves, and when the collecting rollers rotate, the cover plates intermittently open and close the notch; the adhesive layer is coated on the area, which is not provided with the collecting groove, of the outer circle surface of the collecting roller, and the adhesive layer is used for adhering dander; the scraping plate is connected with the handle and is positioned above the collecting roller, and the lower end of the scraping plate is abutted with the adhesive layer so as to scrape the scraps on the adhesive layer off the collecting groove with the notch opened.
Has at least the following beneficial effects: the scurf is adhered by the adhesive layer, the notch is opened by the cover plate, the glass slide is inserted into the limit groove through the opening, the scraping plate scrapes the scurf off the collecting groove and directly falls on the glass slide, the scurf can be effectively prevented from flying, the risk of disease infection is reduced, the collecting roller rolls over the region where the scurf is required to be collected, the collection of the scurf can be completed, the scurf is coated on the glass slide, the convenience and the rapidness are realized, the efficiency of collecting the scurf is improved, and the scurf directly falls on the glass slide to facilitate the further treatment of the scurf.
According to some embodiments of the invention, the inner wall of the limit groove has elasticity, and the limit groove can be in interference fit with the slide.
According to some embodiments of the invention, the other end of the collecting roller is provided with a detachable end cap for opening and closing the opening.
According to some embodiments of the invention, a support is provided at an end of the handle near the collecting roller, and an upper end of the support is connected with the scraper.
According to some embodiments of the invention, the support comprises a vertical rod and a transverse plate, wherein the lower end of the vertical rod is connected with one end of the handle close to the collecting roller, the upper end of the vertical rod is connected with one end of the transverse plate, and the transverse plate is positioned above the collecting roller and connected with the scraping plate.
According to some embodiments of the invention, the lower end of the flight is wedge-shaped.
According to some embodiments of the invention, a first magnetic block is arranged at one end of the cover plate, which is far away from the hinge shaft, a second magnetic block is arranged on the inner side wall of the collecting groove, which is far away from the cover plate, a third magnetic block is arranged on the scraping plate, the first magnetic block and the second magnetic block can be attracted to each other, and the first magnetic block and the third magnetic block can be repelled from each other.
According to some embodiments of the invention, the handle comprises a handle section and a bending section, wherein the handle section is mutually perpendicular to the collecting roller, the bending section is rotatably connected with one end of the collecting roller, and the bending section can bend so that the included angle between the handle section and the vertical surface where the scraping plate is positioned is changed.
According to some embodiments of the invention, the handle section is provided with anti-slip patterns.
According to some embodiments of the invention, the adhesive layer is silicone rubber.
Additional aspects and advantages of the invention 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 invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a construction of a flake collection smear device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the hidden end cap of the scurf collecting smear device according to the embodiment of the invention;
FIG. 3 is a view showing the state of the scraping plate of the scurf collecting smear device according to the embodiment of the present invention scraping the scurf on the adhesive layer;
FIG. 4 is an enlarged partial schematic view of FIG. 3A;
FIG. 5 is a view showing the state of the embodiment of the invention in which the dander collecting smear device dander falls into the collecting tank;
FIG. 6 is a schematic side view of a flake collection smear device according to an embodiment of the invention;
reference numerals: handle 100, collection roller 200, collection trough 210, notch 211, opening 212, boss 213, limit trough 220, cover plate 300, hinge 400, adhesive layer 500, scraper 600, end cap 700, and support frame 800.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 2, the present invention discloses a device for collecting and smearing scurf, comprising a handle 100, a collecting roller 200, a cover plate 300, an adhesive layer 500 and a scraping plate 600, referring to fig. 3 and 4, one end of the collecting roller 200 is rotatably connected with the handle 100, the collecting roller 200 is provided with a plurality of collecting grooves 210 parallel to the collecting roller 200, the collecting grooves 210 are provided with notches 211 arranged on the outer circumferential surface of the collecting roller 200, the collecting grooves 210 are also provided with openings 212 arranged on the end surface of the other end of the collecting roller 200, the inner wall of the collecting grooves 210 is provided with limiting grooves 220 for limiting glass slides, the openings 212 can be used for inserting the glass slides into the limiting grooves 220, and the limiting grooves 220 can enable the glass slides to block the bottoms of the collecting grooves 210; the number of the cover plates 300 is equal to that of the collecting rollers 200, the cover plates 300 are hinged to the inner side walls of the collecting grooves 210 by hinge shafts 400, the hinge shafts 400 are parallel to the collecting grooves 210, and when the collecting rollers 200 rotate, the cover plates 300 intermittently open and close the notches 211; the adhesive layer 500 is coated on the outer circumferential surface of the collecting roller 200 in a region where the collecting groove 210 is not provided, and the adhesive layer 500 is used for adhering dander; the scraper 600 is connected to the handle 100 and is located above the collecting roller 200, and the lower end of the scraper 600 abuts against the adhesive layer 500 to scrape the scraps on the adhesive layer 500 off the collecting groove 210 having the notch 211 opened.
When the dander needs to be collected, the collecting roller 200 is driven to prop against the region where the dander needs to be collected by the handle 100, the collecting roller 200 rolls over the region where the dander needs to be collected, the adhesive layer 500 sticks the dander from the region where the dander needs to be collected, the scraping plate 600 scrapes the adhesive layer 500 with the rotation of the collecting roller 200, the scraping plate 600 collects the dander on the adhesive layer 500 on the upper surface of the collecting roller 200, and when the notch 211 of the collecting groove 210 faces upwards, the cover plate 300 swings around the hinge shaft 400 under the action of gravity of the cover plate 300, so that the notch 211 is opened, and the dander collected on the upper surface of the collecting roller 200 by the scraping plate 600 falls into the collecting groove 210. The slide is inserted into the limit groove 220 through the opening 212, the bottom of the collecting groove 210 is blocked by the slide, the bearing surface of the slide faces the notch 211, the dander falling into the collecting groove 210 can directly fall on the bearing surface of the slide, meanwhile, the collection of the dander is finished, the dander is coated on the slide, and the slide carrying the dander can be directly moved to other equipment, so that the method is convenient and quick. Such as by moving a chip-bearing slide onto a microscope.
Through the adhesive layer 500 with the dander sticking, the notch 211 is opened to apron 300, insert the limiting groove 220 with the slide through opening 212, scraping blade 600 scrapes dander collecting vat 210 and directly falls on the slide, can effectively avoid dander flying to reduce the risk of disease infection, and collecting roller 200 rolls from the region that needs to collect dander, can accomplish the collection of dander and scribble the dander on the slide, convenient and fast improves the efficiency of collecting the dander, and dander directly falls on the slide and is convenient for further processing to the dander.
It will be appreciated that the slide in the restraint slot 220 can be pulled out through the opening 212. The inner wall of the opening 212 is provided with an avoidance groove in the area corresponding to the limit groove 220, so that fingers can conveniently extend into the avoidance groove, and further, the slide can be conveniently grasped. The glass slide is a common part, and the bearing surface of the glass slide is provided with an adhesive material for adhering the dander.
The central axis of the collection roller 200 is in the plane of the blade 600. The collection roller 200 is used as a boundary, and the direction of the handle 100 is the rear of the scurf collection smear device, so that the handle 100 can push and pull the collection roller 200 forward and backward to collect the scurf.
Of course, in some of these embodiments, the slide may not be disposed within the limiting groove 220, and the debris may fall directly into the collection groove 210, tilting the collection roller 200 and the collection groove 210 such that the orientation of the opening 212 is diagonally downward, and the debris within the collection groove 210 will be poured out of the opening 212, for example onto another slide or other device. The dander is collected intensively through the collecting tank 210, and then the dander in the collecting tank 210 can be poured out conveniently and quickly through the opening 212, so that the dander transfer is completed.
Referring to fig. 3 and 4, the length direction of the collecting tank 210 and the length direction of the collecting roller 200 are parallel to each other, the cross section of the collecting tank 210 is in a U-shape or V-shape, and the inner wall of the collecting tank 210 facilitates the concentration of the dander. The cover plate 300 may have an arc shape or a flat plate shape. The hinge shaft 400 is hinged to one inner sidewall of the collecting tank 210, and the length direction of the hinge shaft 400 is parallel to the length direction of the collecting tank 210 and the length direction of the collecting roller 200. The collecting tank 210 and the cover 300 have two long sides and two short sides, the long sides of the collecting tank 210 and the cover 300 are parallel to each other in the length direction of the collecting roller 200, and the inner sidewall of the collecting tank 210 corresponding to one long side is hinged to the hinge shaft 400.
Referring to fig. 4, the inner sidewall of the collecting groove 210 corresponding to the other long side is provided with a protruding block 213, and the side surface of the protruding block 213 facing the bottom of the collecting groove 210 can be abutted against one end of the cover 300 away from the hinge shaft 400, so that the cover 300 is prevented from extending out of the collecting roller 200, and further the cover 300 is prevented from blocking the collecting roller 200 to roll over the area where the dander needs to be collected.
In some embodiments, the inner wall of the limiting groove 220 has elasticity, and the limiting groove 220 can be in interference fit with the slide, so that the slide is limited. It is understood that the inner wall of the limit groove 220 is made of an elastic material. Of course, the inner wall of the limit groove 220 may be made of an inelastic material.
It is conceivable that the longitudinal direction of the limiting groove 220 is parallel to the longitudinal direction of the collecting groove 210, and one end of the limiting groove 220 is provided at the opening 212. The number of the limiting grooves 220 is two, the two limiting grooves 220 are respectively arranged on two opposite inner sides of the collecting groove 210, and two ends of the slide can be respectively arranged on the two limiting grooves 220.
Referring to fig. 2, in some embodiments, the other end of the collection roller 200 is provided with a removable end cap 700, which closes the opening 212 when the end cap 700 is placed on the collection roller 200, preventing debris and slides from falling off the collection roller 200 through the opening 212, and when the end cap 700 is removed from the collection roller 200, the opening 212 is opened, allowing debris in the collection well 210 to be concentrated through the opening 212 or the slides to be pulled out of the holding well 220.
The end cap 700 and the other end of the collecting roller 200 are coupled by snap-fitting. Or the end surface of the other end of the collecting roller 200 is provided with a protrusion, the side surface of the end cover 700 is provided with a connecting hole, and the inner wall of the connecting hole is connected with the protrusion in an interference manner. The outer diameter of the end cap 700 is smaller than or equal to the outer diameter of the collecting roller 200, so that the end cap 700 is prevented from lifting the collecting roller 200, and the adhesive layer 500 is prevented from being directly abutted against an area where the dander is required to be collected.
Referring to fig. 1 and 2, in some embodiments, a support frame 800 is provided at an end of the handle 100 near the collecting roller 200, an upper end of the support frame 800 is connected to the scraper 600, the scraper 600 is connected to the handle 100 through the support frame 800, and the collecting roller 200 rotates on the handle 100, so that the scraper 600 is located above the collecting roller 200 and abuts against the adhesive layer 500 on the collecting roller 200.
In some of these embodiments, the support frame 800 includes a vertical rod and a transverse plate, the lower end of the vertical rod is connected to the end of the handle 100 near the collecting roller 200, the upper end of the vertical rod is connected to one end of the transverse plate, and the transverse plate is located above the collecting roller 200 and connected to the scraper 600. The axes of the vertical rods are in the same plane as the central axis of the collecting roller 200 and are perpendicular to each other, and the vertical rods, the transverse plates and the scraping plates 600 are in the same plane.
In some of these embodiments, the lower end of the blade 600 is wedge-shaped to facilitate scraping of the dander from the adhesive layer 500.
In some embodiments, a first magnetic block is disposed at one end of the cover plate 300 away from the hinge shaft 400, a second magnetic block is disposed at an inner side wall of the collecting groove 210 away from the cover plate 300, the first magnetic block and the second magnetic block can attract each other, and under the action of the first magnetic block and the second magnetic block, one end of the cover plate 300 away from the hinge shaft 400 and the collecting groove 210 are abutted against the inner side wall of the cover plate 300, so that the cover plate 300 keeps a state of closing the notch 211, the notch 211 is prevented from being opened accidentally, and further, the scraps in the collecting groove 210 are prevented from being poured out through the notch 211.
The scraper 600 is provided with a third magnetic block, the first magnetic block and the third magnetic block can repel each other, the collecting roller 200 rotates, when the first magnetic block of the cover plate 300 is close to the third magnetic block on the scraper 600, the third magnetic block applies force to the cover plate 300, so that one end of the cover plate 300, which is far away from the hinge shaft 400, breaks away from the collecting groove 210 and is far away from the inner side wall of the cover plate 300, the notch 211 is opened, and the scraps scraped off from the adhesive layer 500 by the scraper 600 just fall into the collecting groove 210.
It is understood that the first magnetic block, the second magnetic block and the third magnetic block are all made of permanent magnetic materials. The first magnetic block is used as one end of the cover plate 300 far away from the hinge shaft 400, the second magnetic block is hidden in the inner side wall of the collecting groove 210 far away from the cover plate 300, and the third magnetic block is arranged in the lower end of the scraper 600.
Referring to fig. 1 and 2, in some embodiments, the handle 100 includes a connected handle section and a curved section, the handle section being perpendicular to the collection roller 200, the handle 100 being held by the handle section.
The curved section is rotatably connected to one end of the collecting roller 200, and the collecting roller 200 can roll on the region where the dander is required to be collected when the collecting roller 200 abuts against the region where the dander is required to be collected under the driving of the curved section.
Referring to fig. 6, the area where the dander is to be collected is more inclined or arc-shaped except in the horizontal state, so that the state of the operating handle 100 is changeable, but in any case, the scraper 600 needs to be kept above the collecting roller 200, so that the inclined angle of the handle 100, that is, the angle between the handle section and the vertical surface needs to be changed to facilitate the operation of the dander collecting smear device, and the bent section is bendable, so that the angle between the handle section and the vertical surface where the scraper 600 is located is changed.
The bending section may be forced to bend with a greater force, thereby allowing the bending section to bend to a degree that facilitates operation of the entire scurf collecting device, whereas the forces normally driving the collecting roller 200 forward and backward do not force the bending section to bend. The bending section can be made of elastic materials, so that the bending section can be subjected to bending deformation and automatic resetting. In another embodiment, the bending section is a universal tube, and one end of the universal tube is connected with the roll shaft of the collecting roll 200 through a bearing. The handle section is provided with anti-slip patterns, so that the handle section can be held conveniently.
The adhesive layer 500 is made of silicone rubber, which can adhere to the skin and the skin adhered to the silicone rubber can easily drop under the action of external force. The hardness of the silicone rubber is 5-10HA.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
Of course, the present invention is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are included in the scope of the present invention as defined in the claims.
Claims (8)
1. A scurf collecting smear device comprising:
a handle;
the collecting roller is rotationally connected with the handle at one end, a plurality of collecting grooves parallel to the collecting roller are formed in the collecting roller, the collecting grooves are provided with notches formed in the outer circle surface of the collecting roller, the collecting grooves are also provided with openings formed in the end face of the other end of the collecting roller, the inner wall of each collecting groove is provided with a limiting groove for limiting a slide, the limiting grooves are used for the slide to be inserted into the limiting grooves, and the limiting grooves enable the slide to block the groove bottom of each collecting groove;
the number of the cover plates is equal to that of the collecting rollers, the cover plates are hinged with the inner side walls of the collecting grooves through hinge shafts, the hinge shafts are parallel to the collecting grooves, and when the collecting rollers rotate, the cover plates intermittently open and close the notch;
the adhesive layer is coated on the area, which is not provided with the collecting groove, of the outer circle surface of the collecting roller and is used for adhering dander;
the scraping plate is positioned above the collecting roller, the lower end of the scraping plate is in butt joint with the adhesive layer, so that scraps on the adhesive layer are scraped to the collecting groove of the notch which is opened, one end of the handle, which is close to the collecting roller, is provided with a supporting frame, the supporting frame comprises a vertical rod and a transverse plate, the lower end of the vertical rod is close to one end of the collecting roller, which is connected with the handle, the upper end of the vertical rod is connected with one end of the transverse plate, and the transverse plate is positioned above the collecting roller and is connected with the scraping plate.
2. The scurf collecting smear device according to claim 1, wherein: the inner wall of the limiting groove is elastic, and the limiting groove is in interference fit with the glass slide.
3. The scurf collecting smear device according to claim 1 or 2, wherein: the other end of the collecting roller is provided with a detachable end cover, and the end cover is used for opening and closing the opening.
4. The scurf collecting smear device according to claim 1, wherein: the lower end of the scraping plate is wedge-shaped.
5. The scurf collecting smear device according to claim 1, wherein: the apron is kept away from the one end of hinge is equipped with first magnetic path, the collecting vat is kept away from the inside wall of apron is equipped with the second magnetic path, be equipped with the third magnetic path on the scraper blade, first magnetic path with the second magnetic path is attracted each other, first magnetic path with the third magnetic path is mutually exclusive.
6. The scurf collecting smear device according to claim 1, wherein: the handle comprises a handle section and a bending section which are connected, the handle section is mutually perpendicular to the collecting roller, the bending section is rotationally connected with one end of the collecting roller, and the bending section is bent, so that the size of an included angle between the handle section and a vertical surface where the scraping plate is located is changed.
7. The scurf collecting smear device of claim 6, wherein: the handle section is provided with anti-skid patterns.
8. The scurf collecting smear device according to claim 1, wherein: the adhesive layer is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310780303.9A CN116793793B (en) | 2023-06-28 | 2023-06-28 | Scurf collecting smear equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310780303.9A CN116793793B (en) | 2023-06-28 | 2023-06-28 | Scurf collecting smear equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN116793793A CN116793793A (en) | 2023-09-22 |
| CN116793793B true CN116793793B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310780303.9A Active CN116793793B (en) | 2023-06-28 | 2023-06-28 | Scurf collecting smear equipment |
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| Country | Link |
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| CN (1) | CN116793793B (en) |
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| EP1228734A2 (en) * | 2001-02-01 | 2002-08-07 | Pierangelo Bertola | Crumb collecting brush |
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| CN210306971U (en) * | 2019-07-24 | 2020-04-14 | 自贡市晨辉硬质合金有限责任公司 | Lathe material piece collection device |
| CN213770172U (en) * | 2020-09-25 | 2021-07-23 | 贵州盘江精煤股份有限公司 | Belt roller with collecting tank |
| CN213940798U (en) * | 2020-06-29 | 2021-08-13 | 惠州法路源基因科技有限公司 | Swab for cell sampling |
| CN217222546U (en) * | 2022-05-18 | 2022-08-19 | 浙江依蕾毛纺织有限公司 | Fine hair weaving is with brushing hair device |
| CN219250268U (en) * | 2022-12-07 | 2023-06-27 | 付雪梅 | Scurf inspection sampling tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5785970B2 (en) * | 2013-02-28 | 2015-09-30 | 京セラドキュメントソリューションズ株式会社 | Belt cleaning device and image forming apparatus provided with the same |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000013843U (en) * | 1998-12-29 | 2000-07-15 | 정몽규 | Scrap collection device |
| EP1228734A2 (en) * | 2001-02-01 | 2002-08-07 | Pierangelo Bertola | Crumb collecting brush |
| EP2228114A1 (en) * | 2009-02-26 | 2010-09-15 | Index-Werke GmbH & Co. KG Hahn & Tessky | Cleaning assembly |
| CN107174261A (en) * | 2017-07-07 | 2017-09-19 | 郭永刚 | A kind of multi-functional medical inspection sampler |
| CN110124853A (en) * | 2019-05-28 | 2019-08-16 | 丁军 | A kind of miberal powder impurity separating equipment |
| CN210306971U (en) * | 2019-07-24 | 2020-04-14 | 自贡市晨辉硬质合金有限责任公司 | Lathe material piece collection device |
| CN213940798U (en) * | 2020-06-29 | 2021-08-13 | 惠州法路源基因科技有限公司 | Swab for cell sampling |
| CN213770172U (en) * | 2020-09-25 | 2021-07-23 | 贵州盘江精煤股份有限公司 | Belt roller with collecting tank |
| CN217222546U (en) * | 2022-05-18 | 2022-08-19 | 浙江依蕾毛纺织有限公司 | Fine hair weaving is with brushing hair device |
| CN219250268U (en) * | 2022-12-07 | 2023-06-27 | 付雪梅 | Scurf inspection sampling tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116793793A (en) | 2023-09-22 |
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