CN112426180A - Miniature sampling equipment that dermatology used - Google Patents
Miniature sampling equipment that dermatology used Download PDFInfo
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- CN112426180A CN112426180A CN202011458795.2A CN202011458795A CN112426180A CN 112426180 A CN112426180 A CN 112426180A CN 202011458795 A CN202011458795 A CN 202011458795A CN 112426180 A CN112426180 A CN 112426180A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0064—Devices for taking samples of body liquids for taking sweat or sebum samples
Abstract
The invention provides a micro sampling device for dermatology, which relates to the field of dermatology sampling and comprises a skin contact plate and a sampling block, wherein adhesive pieces are fixedly connected to the periphery of the skin contact plate, a sampling device shell is fixedly connected to the top of the skin contact plate, a vertical groove is formed in the front of the sampling device shell, a position entering groove is formed in the front of the sampling device shell, a lifting groove is formed in the sampling device shell, the transverse width of the lifting groove is larger than that of the position entering groove, a lifting plate is connected to the inside of the vertical groove in a sliding mode, first limiting blocks are fixedly connected to two sides of the lifting plate, and the first limiting blocks are connected to the lifting groove in a sliding mode. When the sampling device is used for sampling, the operation is simple and convenient, the time and the labor are saved, the sampling effect is good, and samples with poor quality can be removed, so that the final sampling accuracy is ensured, and the requirements of users are met.
Description
Technical Field
The invention relates to the technical field of dermatology sampling, in particular to a miniature sampling device for dermatology.
Background
The dermatology, which is a branch of medicine for treating skin diseases and also refers to a department for diagnosing and treating skin diseases in a comprehensive hospital, broadly speaking, also includes the treatment of hair and nail diseases, and covers the whole body with skin, which protects various tissues and organs in the body from physical, mechanical, chemical and pathogenic microbial attacks. The skin has a barrier effect in two ways: on one hand, the loss of water, electrolyte and other substances in the body is prevented; on the other hand, the invasion of the outside harmful substances is prevented.
Among the prior art, when suffering from corresponding skin disease, in order to deal with this skin disease in time, the hospital generally can carry out the sample of corresponding skin surface secretion, study and medicine development come, the most structure complicacy of miniature sampling equipment that current dermatology used, high in manufacturing cost, often there is corresponding secretion outside the skin that awaits measuring after the sample, mix like this and will influence the accuracy of sample together, lead to sampling equipment can not satisfy the user demand, and the operation is still simple inadequately, also be convenient for carry out a lot of oversampling to a certain region, can not guarantee the accuracy of sample, will influence the research to the sample like this, influence the control of the state of an illness, to prior art's not enough, we design a miniature sampling equipment that dermatology used, solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a micro sampling device for dermatology, which solves the problems that in the prior art, when a corresponding skin disease is caused, in order to timely cope with the skin disease, a hospital generally samples corresponding skin surface secretion to research and develop medicines, most of the existing micro sampling devices for dermatology have complex structures and high manufacturing cost, and corresponding secretion outside skin to be tested is often generated after sampling, so that the sampling accuracy is influenced when the secretion is mixed together, the sampling device cannot meet the use requirement, the operation is not simple enough, repeated sampling for many times in a certain area is not convenient, the accuracy of the sample cannot be ensured, the research on the sampled sample is influenced, and the control of the state of an illness is influenced.
(II) technical scheme
The miniature sampling device for the dermatology department comprises a skin contact plate and a sampling block, wherein adhesive sheets are fixedly connected around the skin contact plate, a sampling device shell is fixedly connected to the top of the skin contact plate, a vertical groove is formed in the front of the sampling device shell, a feeding groove is formed in the front of the sampling device shell, a lifting groove is formed in the sampling device shell, the transverse width of the lifting groove is greater than that of the feeding groove, a lifting plate is slidably connected in the vertical groove, first limit blocks are fixedly connected to two sides of the lifting plate and slidably connected in the lifting groove, two groups of springs are arranged in the lifting groove, the bottoms of the two groups of springs are respectively and fixedly connected to the two groups of first limit blocks, the sampling block is movably arranged below the lifting plate, and the sampling plate is fixedly installed at the bottom of the sampling block, the bottom of sampling plate has been seted up multiunit sample adsorption hole, multiunit the sample adsorption hole is rectangle array and distributes, the bottom and the skin surface of sampling plate laminate mutually.
Preferably, the inside activity joint in vertical groove has the rubber buffer, the both sides fixedly connected with rubber fixture block of rubber buffer, the activity joint of rubber fixture block is in advancing the position inslot, the front of rubber buffer has been seted up and has been put the groove of getting.
Preferably, the top of the spring is fixedly connected to the top of the lifting groove, and the spring is in a compressed state.
Preferably, the top of the skin contact plate is provided with a plurality of groups of first air holes, and the top of the adhesive sheet is provided with a plurality of groups of second air holes.
Preferably, the front face of the lifting plate is fixedly connected with a handle rod, the two sides of the sampling block are fixedly connected with second limiting blocks, the length of each second limiting block is smaller than that of each first limiting block, and the second limiting blocks are movably inserted into the position inlet grooves.
Preferably, the top center of the sampling plate is fixedly connected with a square column, the center of the sampling block is provided with a square hole, and the square column is movably inserted into the square hole and extends upwards.
Preferably, the top of square column passes the square hole and the picture peg has been cup jointed in the activity, set up the rectangle opening corresponding with the square column on the picture peg, the rectangular channel has been seted up to the lateral wall of square column, rectangular channel internalization is pegged graft and is had the rectangle cardboard, rectangle cardboard top activity is pegged graft and is had two sets of chucking bolts, two sets of screw holes have been seted up at the top of picture peg, and is two sets of chucking bolt threaded connection is in the screw hole.
Preferably, the front surface of the lifting plate is provided with a slot, the cross section of the slot is in a cross shape, and the inserting plate and the square column are movably clamped in the slot.
Preferably, the skin contact plate and the bottom of the sampling device shell are both provided with a slot corresponding to the sampling block and the sampling plate, and the sampling block and the sampling plate are the same in size.
The invention discloses a micro sampling device for dermatology, which has the following beneficial effects:
1. this miniature sampling equipment that dermatological department used, the user can be convenient for install the bottom at the lifter plate with sampling piece and sampling plate, the top of lifter plate receives the extrusion force of spring, guarantee that the bottom that promotes sampling piece and sampling plate is laminated with the skin surface mutually, can take a sample the secretion on skin surface through the sample adsorption hole that sets up, when going on the sampling plate and breaking away from with the sampling piece, the secretion adsorbs the bottom at the sampling piece this moment, and be sample adsorption hole position and arrange, the user is convenient for select useful sample and take a sample, can reject unqualified sample using the scraper, the device is when taking a sample, and easy operation is convenient, time saving and labor saving, the effectual of sample, can reject the sample that the quality is not good, thereby guarantee ultimate sample accuracy, satisfy user's demand.
2. This miniature sampling equipment that dermatology used, when the user carries out the installation of sampling plate and sample piece, whole process easy operation is convenient, labour saving and time saving, and the later stage is also convenient for pull down fast and change sampling plate and sample piece, therefore convenient to use person utilizes sampling plate and sample piece to carry out repeated sampling many times to the skin surface that awaits measuring, and the sampling equipment shell need not pull down moreover, consequently makes the sample process simple, and it is effectual to sample.
3. This miniature sampling equipment that dermatological department used, the rubber buffer of setting can be after installing sampling piece and sampling plate, fill in vertical inslot and fill up stifled to the inside of sampling equipment shell, guarantee that sampling piece and sampling plate can not pop out stably, put through setting up and take groove convenient to use person and install and pull down the rubber buffer, the spring of setting is in compression state, therefore the reaction force of spring can promote first stopper and lifter plate downwards, and guarantee the surface laminating of sampling piece and sampling plate and skin, thereby guarantee the stability of sample.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a bottom view of the main body of the apparatus of the present invention;
FIG. 3 is a view showing the construction of the rubber stopper of the present invention;
FIG. 4 is a cross-sectional view of the body of the device of the present invention;
FIG. 5 is a block diagram of the lifter plate of the present invention;
FIG. 6 is a block diagram of the interposer of the present invention;
fig. 7 is a structural view of the square column of the present invention.
In the figure: 1. a skin contacting plate; 101. a first air vent; 2. a sticker; 201. a second air hole; 3. a sampling device housing; 301. a vertical slot; 302. a position-entering groove; 303. a lifting groove; 4. a rubber plug; 401. placing and taking the groove; 402. a rubber clamping block; 5. a lifting plate; 501. a first stopper; 502. a handle bar; 503. a spring; 6. sampling blocks; 601. a second limiting block; 7. a sampling plate; 701. sampling adsorption holes; 8. a square column; 801. a rectangular groove; 9. inserting plates; 901. a threaded hole; 10. a square hole; 11. a rectangular clamping plate; 12. clamping the bolt; 13. and (4) a slot.
Detailed Description
The embodiment of the application provides a micro sampling device for dermatology, which solves the problems that in the prior art, when a patient suffers from a corresponding skin disease, in order to timely cope with the skin disease, hospitals generally sample corresponding skin surface secretion to research and develop medicines, most of the existing micro sampling devices for dermatology are complex in structure and high in manufacturing cost, and the secretion outside the skin to be tested often exists after sampling, so that the sampling accuracy is affected by mixing the secretion together, the sampling device cannot meet the use requirement, the operation is not simple enough, repeated sampling for many times is not convenient for a certain area, the accuracy of the sample cannot be ensured, the research on the sampled sample is affected, the control of the state of an illness is affected, and the user can conveniently install the sampling block 6 and the sampling plate 7 at the bottom of the lifting plate 5, the top of lifter plate 5 receives spring 503's extrusion force, guarantee to promote the bottom and the skin surface laminating of sampling piece 6 and sampling plate 7, the secretion on skin surface can be sampled through the sample adsorption hole 701 that sets up, when going on sampling plate 7 and sample piece 6 break away from, the secretion adsorbs the bottom at sampling piece 6 this moment, and be sample adsorption hole 701 position and arrange, the user is convenient for select useful sample and take a sample, can use the scraper to reject unqualified sample, the device is when taking a sample, easy operation is convenient, time saving and labor saving, the effectual of sample, can reject the sample of not good quality, thereby guarantee final sample accuracy.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
for the convenience to take a sample to the skin surface, use corresponding casing to fix on the skin surface to for the convenience to take a sample to this repeated sampling, can make the collection piece that loads the sample set up the mode into activity joint, consequently design for removable formula, be convenient for carry out a lot of samplings, set up to rectangle array multiple spot distribution to the collection piece simultaneously, just so can get rid of the influence of normal skin surface secretion, guarantee that the sample is accurate.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example 1:
a micro sampling device for dermatology comprises a skin contact plate 1 and a sampling block 6, wherein the periphery of the skin contact plate 1 is fixedly connected with an adhesive sheet 2, the top of the skin contact plate 1 is fixedly connected with a sampling device shell 3, the front of the sampling device shell 3 is provided with a vertical groove 301, the front of the sampling device shell 3 is provided with a position entering groove 302, the interior of the sampling device shell 3 is provided with a lifting groove 303, the transverse width of the lifting groove 303 is larger than that of the position entering groove 302, the interior of the vertical groove 301 is slidably connected with a lifting plate 5, two sides of the lifting plate 5 are fixedly connected with first limit blocks 501, the first limit blocks 501 are slidably connected in the lifting groove 303, two groups of springs 503 are arranged in the lifting groove 303, the bottoms of the two groups of springs 503 are respectively and fixedly connected to the two groups of first limit blocks 501, the sampling block 6 is movably arranged below the lifting plate 5, the bottom of the, the bottom of sampling plate 7 has seted up multiunit sample adsorption hole 701, and multiunit sample adsorption hole 701 is the rectangular array and distributes, and the bottom of sampling plate 7 is laminated with the skin surface mutually.
The top fixed connection of spring 503 is at the top of lift groove 303, and spring 503 is in compression state, and the spring 503 that sets up is in compression state, and consequently the reaction force of spring 503 can promote first stopper 501 and lifter plate 5 downwards to guarantee the surface laminating of sample piece 6 and sampling plate 7 and skin, thereby guarantee the stability of sample.
The top of skin contact plate 1 has been seted up the first bleeder vent 101 of multiunit, and multiunit second bleeder vent 201 has been seted up at the top of sticker 2, and the skin of being convenient for of the first bleeder vent 101 and the second bleeder vent 201 that set up is ventilative, guarantees that skin can not be sultry, and sticker 2 has pasted and has realized fixing sampling device shell 3 after fixed.
The front fixedly connected with handle pole 502 of lifter plate 5, the both sides fixedly connected with second stopper 601 of sample piece 6, the length of second stopper 601 is less than the length of first stopper 501, and the activity of second stopper 601 is pegged graft in advancing the position groove 302.
The user is when using, at first can use skin contact plate 1 and treat the sampling position to laminate, attached on the skin surface, then paste fixedly with sticker 2, 2 bottoms of sticker are equipped with glue, the first bleeder vent 101 and the second bleeder vent 201 that set up are convenient for skin and are ventilative, guarantee that skin can not be sultry, sticker 2 pastes and has realized fixing sampling equipment shell 3 after fixing, 3 internally mounted's of sampling equipment shell lifter plate 5, sample block 6 and sampling plate 7 can adsorb and sample the secretion on skin surface.
The user can be convenient for install the bottom at lifter plate 5 with sample piece 6 and sampling plate 7, lifter plate 5's top receives spring 503's extrusion force, guarantee to promote the bottom and the skin surface laminating of sample piece 6 and sampling plate 7, can take a sample the secretion on skin surface through the sample adsorption hole 701 that sets up, when carrying out sampling plate 7 with sample piece 6 break away from, the secretion adsorbs in the bottom of sample piece 6 this moment, and be sample adsorption hole 701 position and arrange, the user is convenient for select useful sample and take a sample, can reject unqualified sample with the scraper, the device is when taking a sample, and easy operation is convenient, time saving and labor saving, the effectual of sample, can reject the sample that the quality is not good, thereby guarantee ultimate sample accuracy, satisfy user's demand.
Example 2:
a micro sampling device for dermatology comprises a skin contact plate 1 and a sampling block 6, wherein the periphery of the skin contact plate 1 is fixedly connected with an adhesive sheet 2, the top of the skin contact plate 1 is fixedly connected with a sampling device shell 3, the front of the sampling device shell 3 is provided with a vertical groove 301, the front of the sampling device shell 3 is provided with a position entering groove 302, the interior of the sampling device shell 3 is provided with a lifting groove 303, the transverse width of the lifting groove 303 is larger than that of the position entering groove 302, the interior of the vertical groove 301 is slidably connected with a lifting plate 5, two sides of the lifting plate 5 are fixedly connected with first limit blocks 501, the first limit blocks 501 are slidably connected in the lifting groove 303, two groups of springs 503 are arranged in the lifting groove 303, the bottoms of the two groups of springs 503 are respectively and fixedly connected to the two groups of first limit blocks 501, the sampling block 6 is movably arranged below the lifting plate 5, the bottom of the, the bottom of sampling plate 7 has seted up multiunit sample adsorption hole 701, and multiunit sample adsorption hole 701 is the rectangular array and distributes, and the bottom of sampling plate 7 is laminated with the skin surface mutually.
The top center department fixedly connected with square column 8 of sampling plate 7, square hole 10 has been seted up in the center department of sample piece 6, 8 activities of square column are pegged graft in square hole 10 and upwards extend, square hole 10 and activity cup joint picture peg 9 are passed at the top of square column 8, set up the rectangle opening corresponding with square column 8 on the picture peg 9, rectangular channel 801 has been seted up to the lateral wall of square column 8, rectangle cardboard 11 has been pegged graft in the activity of rectangular channel 801, rectangle cardboard 11 top activity is pegged graft and is had two sets of chucking bolts 12, two sets of screw hole 901 have been seted up at the top of picture peg 9, two sets of chucking bolts 12 threaded connection are in screw hole 901, when the user carries out the installation of sampling plate 7 and sample piece 6, and easy operation is convenient, and after the sample is accomplished, the new sampling plate 7 of mountable and sample piece 6 and carry out a lot of oversampling, thereby.
The slot 13 has been seted up in lifter plate 5's front, and the cross sectional shape of slot 13 is the cross, and picture peg 9 and square column 8 activity joint are in slot 13, and the bottom of skin contact plate 1 and sampling device shell 3 all seted up with the corresponding fluting of sample piece 6 and sampling plate 7, and the size of sample piece 6 and sampling plate 7 is the same.
When the user carries out the installation of sampling plate 7 and sample piece 6, easy operation is convenient, and the sample is accomplished the back moreover, and the mountable is new sampling plate 7 and sample piece 6 and carry out a lot of oversampling to the accuracy of sample has been guaranteed.
When the sampling plate 7 and the sampling block 6 are installed, firstly, the square column 8 can be aligned with the square hole 10 and inserted upwards, after the insertion, the inserting plate 9 is sleeved on the square column 8, then the rectangular clamping plate 11 is transversely inserted into the rectangular groove 801, the clamping bolt 12 is screwed into the top of the rectangular clamping plate 11, the clamping bolt 12 is screwed into the threaded hole 901, finally, the top of the inserting plate 9 is attached to the bottom of the rectangular clamping plate 11, at the moment, the handle rod 502 can be pulled upwards, the handle rod 502 moves upwards and drives the lifting plate 5 to slide upwards, the lifting plate 5 drives the first limiting block 501 to move upwards, the first limiting block 501 drives the spring 503 to compress, at the moment, the sampling block 6 can be aligned with the vertical groove 301 and inserted, the sampling block 6 drives the second limiting block 601 to slide along the positioning groove 302, the inserting plate 9 is aligned with the inserting groove 13 and inserted, when the inserting plate 9 is completely inserted, the handle rod 502 can be loosened, spring 503 can stretch and promote first stopper 501 downstream, and finally drive lifter plate 5, sampling plate 7 and sample piece 6 downstream, and make sampling plate 7 and skin surface offset, when later stage need take out sampling plate 7 and sample piece 6 and carry out sample test and change sampling plate 7 and sample piece 6, pull down the operation of sampling plate 7 and sample piece 6 and above-mentioned installation process vice versa can, moreover, the operation is simple and convenient, time saving and labor saving, and convenient to use person utilizes sampling plate 7 and sample piece 6 to carry out repeated sampling many times to the skin surface that awaits measuring, and sampling device housing 3 need not pull down, consequently make the sampling process simple, it is effectual to take a sample.
Compared with the prior art, the method has the following beneficial effects:
1. this miniature sampling equipment that dermatology used, the user can be convenient for install the bottom at lifter plate 5 with sample piece 6 and sampling plate 7, lifter plate 5's top receives spring 503's extrusion force, guarantee to promote the bottom and the skin surface laminating of sample piece 6 and sampling plate 7, can take a sample the secretion on skin surface through the sample adsorption hole 701 that sets up, when carrying out sample plate 7 with sample piece 6 when breaking away from, the secretion adsorbs in the bottom of sample piece 6 this moment, and be sample adsorption hole 701 position and arrange, the user is convenient for select useful sample and take a sample, can reject unqualified sample with the scraper, the device is when taking a sample, and is simple and convenient, time saving and labor saving, the effectual of sample, can reject the sample that the quality is not good, thereby guarantee ultimate sample accuracy, satisfy user's demand.
2. This miniature sampling equipment that dermatological department used, when the user carries out the installation of sampling plate 7 and sample piece 6, whole process operation is simple convenient, time saving and labor saving, and the later stage also is convenient for pull down fast sampling plate 7 and sample piece 6 and change, therefore convenient to use person utilizes sampling plate 7 and sample piece 6 to carry out a lot of oversampling to the skin surface that awaits measuring, and sampling equipment shell 3 need not pull down moreover, consequently makes the sample process simple, it is effectual to sample.
3. This miniature sampling equipment that dermatological department used, the rubber buffer 4 that sets up can be after having installed sample piece 6 and sampling plate 7, fill in vertical groove 301 and fill up stifled to the inside of sampling equipment shell 3, guarantee that sample piece 6 and sampling plate 7 can not pop out stably, put through setting up and get groove 401 user of facilitating the use and install and pull down rubber buffer 4, the spring 503 that sets up is in compression state, consequently, the reaction force of spring 503 can promote first stopper 501 and lifter plate 5 downwards, and guarantee the surface laminating of sample piece 6 and sampling plate 7 and skin, thereby guarantee the stability of sample.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a miniature sampling equipment that dermatology department used, includes skin contact board (1) and sample piece (6), its characterized in that, fixedly connected with adhesive wafer (2) all around of skin contact board (1), the top fixedly connected with sampling equipment shell (3) of skin contact board (1), vertical groove (301) have been seted up in the front of sampling equipment shell (3), advancing groove (302) have been seted up in the front of sampling equipment shell (3), lifting groove (303) have been seted up to the inside of sampling equipment shell (3), the transverse width in lifting groove (303) is greater than advancing the transverse width in groove (302), the inside sliding connection in vertical groove (301) has lifter plate (5), the both sides fixedly connected with first stopper (501) of lifter plate (5), first stopper (501) sliding connection is in lifting groove (303), be equipped with two sets of springs (503) in lift groove (303), it is two sets of the bottom of spring (503) is fixed connection respectively on two sets of first stopper (501), sample piece (6) movable mounting is in the below of lifter plate (5), the bottom fixed mounting of sample piece (6) has sample board (7), multiunit sample absorption hole (701), multiunit have been seted up to the bottom of sample board (7) sample absorption hole (701) are the distribution of rectangle array, the bottom and the skin surface of sample board (7) laminate mutually.
2. The micro sampling device for dermatological department as claimed in claim 1, wherein a rubber plug (4) is movably clamped inside the vertical groove (301), rubber clamping blocks (402) are fixedly connected to two sides of the rubber plug (4), the rubber clamping blocks (402) are movably clamped in the position entering groove (302), and a placing and taking groove (401) is formed in the front surface of the rubber plug (4).
3. A dermatological microsampling device according to claim 1, wherein the top of the spring (503) is fixedly attached to the top of the lifting groove (303), the spring (503) being in a compressed state.
4. The dermatological micro-sampling device of claim 1, wherein the skin contact plate (1) has a plurality of first ventilation holes (101) formed at the top thereof, and the patch (2) has a plurality of second ventilation holes (201) formed at the top thereof.
5. The micro sampling device for dermatological department as claimed in claim 1, wherein a handle rod (502) is fixedly connected to the front surface of the lifting plate (5), second limit blocks (601) are fixedly connected to two sides of the sampling block (6), the length of the second limit blocks (601) is smaller than that of the first limit blocks (501), and the second limit blocks (601) are movably inserted into the position advancing grooves (302).
6. The micro-sampling device for dermatological use according to claim 1, wherein a square pillar (8) is fixedly connected to the center of the top of the sampling plate (7), a square hole (10) is formed in the center of the sampling block (6), and the square pillar (8) is movably inserted into the square hole (10) and extends upward.
7. The micro sampling device for the dermatology department according to claim 6, wherein the top of the square column (8) passes through the square hole (10) and is movably sleeved with an insert plate (9), the insert plate (9) is provided with a rectangular opening corresponding to the square column (8), the side wall of the square column (8) is provided with a rectangular groove (801), a rectangular clamping plate (11) is movably inserted in the rectangular groove (801), two sets of clamping bolts (12) are movably inserted in the top of the rectangular clamping plate (11), the top of the insert plate (9) is provided with two sets of threaded holes (901), and the two sets of clamping bolts (12) are in threaded connection in the threaded holes (901).
8. The dermatological micro-sampling device as claimed in claim 7, wherein the lifting plate (5) has a slot (13) formed in a front surface thereof, the slot (13) has a cross-shaped cross-section, and the insertion plate (9) and the square column (8) are movably engaged with the slot (13).
9. A dermatological microsampling device according to claim 1, wherein the skin contact plate (1) and the sampling device housing (3) are each provided with a slot at the bottom corresponding to the sampling block (6) and the sampling plate (7), the sampling block (6) and the sampling plate (7) being of the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011458795.2A CN112426180A (en) | 2020-12-13 | 2020-12-13 | Miniature sampling equipment that dermatology used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011458795.2A CN112426180A (en) | 2020-12-13 | 2020-12-13 | Miniature sampling equipment that dermatology used |
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| CN112426180A true CN112426180A (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011458795.2A Withdrawn CN112426180A (en) | 2020-12-13 | 2020-12-13 | Miniature sampling equipment that dermatology used |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996039923A1 (en) * | 1995-06-07 | 1996-12-19 | Sudor Partners | Dermal patch without a separate absorbent material |
| WO2006111748A1 (en) * | 2005-04-20 | 2006-10-26 | University Of Newcastle Upon Tyne | Method and apparatus for sampling volatile compounds |
| US20130211211A1 (en) * | 2010-10-29 | 2013-08-15 | Tomoyoshi Sato | Sampling apparatus |
| CN204133497U (en) * | 2014-10-25 | 2015-02-04 | 高鹏 | Department of dermatologry testing fixture |
| CN211066762U (en) * | 2019-09-16 | 2020-07-24 | 武学霞 | Skin bits inspection sampling device for dermatology |
| CN212066758U (en) * | 2020-01-16 | 2020-12-04 | 南安市世润机械科技有限公司 | Sampling device for dermatology department |
-
2020
- 2020-12-13 CN CN202011458795.2A patent/CN112426180A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996039923A1 (en) * | 1995-06-07 | 1996-12-19 | Sudor Partners | Dermal patch without a separate absorbent material |
| WO2006111748A1 (en) * | 2005-04-20 | 2006-10-26 | University Of Newcastle Upon Tyne | Method and apparatus for sampling volatile compounds |
| US20130211211A1 (en) * | 2010-10-29 | 2013-08-15 | Tomoyoshi Sato | Sampling apparatus |
| CN204133497U (en) * | 2014-10-25 | 2015-02-04 | 高鹏 | Department of dermatologry testing fixture |
| CN211066762U (en) * | 2019-09-16 | 2020-07-24 | 武学霞 | Skin bits inspection sampling device for dermatology |
| CN212066758U (en) * | 2020-01-16 | 2020-12-04 | 南安市世润机械科技有限公司 | Sampling device for dermatology department |
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