CN110169792A - A kind of type sampling apparatus easy to use for dermatology - Google Patents
A kind of type sampling apparatus easy to use for dermatology Download PDFInfo
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- CN110169792A CN110169792A CN201910466043.1A CN201910466043A CN110169792A CN 110169792 A CN110169792 A CN 110169792A CN 201910466043 A CN201910466043 A CN 201910466043A CN 110169792 A CN110169792 A CN 110169792A
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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
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
Abstract
The present invention relates to a kind of sampling apparatus for dermatology more particularly to a kind of type sampling apparatuses easy to use for dermatology.Technical problem are as follows: a kind of type sampling apparatus easy to use for dermatology that can be protected ambient enviroment, avoid viral transmission is provided.Technical solution is: a kind of type sampling apparatus easy to use for dermatology, includes big annular slab, the first magic tape, the second magic tape, big screw rod, inverted U-shaped bar, movable plate, elevating lever, handle, connecting column etc.；The bottom of big annular slab is provided with annular groove, and the first magic tape is connected on the left of big annular slab, the second magic tape is connected on the right side of big annular slab.A kind of type sampling apparatus easy to use for dermatology provided by the present invention; it can be avoided lesion venom sinuous flow in sampling process; ambient enviroment can be protected; avoid viral transmission; structure is simple, is conducive to the treatment and rehabilitation of patient, can be adjusted according to the position of patient's lesion; it is easy to use, it is easy to manufacture.
Description
Technical field
The present invention relates to a kind of sampling apparatus for dermatology more particularly to a kind of types easy to use for dermatology
Sampling apparatus.
Background technique
Skin is made of epidermis, corium and subcutaneous tissue, and containing accessory organs such as sweat gland, sebaceous glands and nails, is also wrapped
Include blood vessel, lymphatic vessel, nerves and muscles etc., the various skin diseases of dermatology's primary treatment, common skin diseases have psoriasis, bleb,
Impetigo, pyogenic baeceria infection, scar, tinea, ichthyosis, underarm odor, whelk and epifolliculitis etc., are treated to dermatology patient
When, it is often necessary to first the lesion of patient is sampled, the existing sampling apparatus for dermatology uses traditional structure,
It is easy to cause lesion venom sinuous flow in sampling process, pollutes the environment of surrounding, causes viral transmission, using trouble is unfavorable for disease
The treatment and rehabilitation of people.
Summary of the invention
In order to overcome the existing sampling apparatus for dermatology using traditional structure, it is easy to cause in sampling process
The shortcomings that lesion venom sinuous flow, pollutes the environment of surrounding, causes viral transmission, using trouble, technical problem are as follows: a kind of energy is provided
The type sampling apparatus easy to use for dermatology enough protected ambient enviroment, avoid viral transmission.
Technical solution is: a kind of type sampling apparatus easy to use for dermatology, includes big annular slab, the first thread gluing
Band, the second magic tape, big screw rod, inverted U-shaped bar, movable plate, elevating lever, handle, connecting column, small annular slab, the first tension spring, second
Tension spring, link block, fixed link, long inserted link, sampling cutter head and hexagonal plate, the bottom of big annular slab are provided with annular groove, big annular
It is connected with the first magic tape on the left of plate, the second magic tape, the second magic tape and the first thread gluing are connected on the right side of big annular slab
Band matches, and the external annulus of big annular slab is threaded with several big screw rods, and one end of big screw rod is located in annular groove, big ring
Inverted U-shaped bar is connected at the top of shape plate, inverted U-shaped bar is the setting of front and back symmetrical expression, and movable plate is located at the top of big annular slab, activity
Symmetrical expression is provided with big slide opening before and after plate, and the top of inverted U-shaped bar is located in big slide opening, and inverted U-shaped bar is corresponding with big slide opening, inverted U-shaped
The top of bar is uniformly provided with several the first pin holes, and inverted U-shaped bar is in contact with movable plate, and the middle position of movable plate is provided with lifting
Hole, lift span are located between the big slide opening of front and back symmetrical expression setting, and movable plate is provided with the second pin hole, and the second pin hole is located at lift span
Left side, the second pin hole is located at the top of big slide opening, and the second pin hole is connected with big slide opening, and the second pin hole is opposite with the first pin hole
It answers, elevating lever slidingtype is located in lift span, and the upper end of elevating lever is connected with handle, and the lower end of elevating lever is connected with connecting column,
Small annular slab slidingtype covers on connecting column, and small annular slab is in contact with elevating lever, and the left end at the top of small annular slab is connected with
One tension spring, the right end at the top of small annular slab are connected with the second tension spring, the first tension spring and the second tension spring with the bottom phase of movable plate
Connection, the lower end of connecting column are connected with link block, and the front side wall of link block is provided with hexagonal indentations, and link block, which is provided with left and right, to be run through
The first jack, the first jack is connected with hexagonal indentations, and the front side wall of link block is connected with fixed link, and fixed link is located at six
Middle position in the connected in star of side, fixed link are provided with the second jack, and the second jack is corresponding with the first jack, long inserted link slidingtype
In hexagonal indentations, the first jack and the second jack, the left end of long inserted link is provided with third jack, and the right end of long inserted link is provided with
4th jack, sampling cutter head are located at the underface of link block, and sampling cutter head is in contact with link block, sample the top connection of cutter head
There is hexagonal plate, hexagonal plate is located in hexagonal indentations, and hexagonal plate is slidably matched with hexagonal indentations, in hexagonal plate
Portion is provided with fixation hole, and fixed link is located in mounting hole, and hexagonal plate is provided with perforative 5th jack in left and right, the 5th jack and fixation
Hole is connected, and the 5th jack is corresponding with the second jack, and long inserted link is located in fixation hole and the 5th jack, long inserted link and hexagon
Plate is in contact.
It further, further include having inverted concave plate, long pin rod, pull ring, baffle, little spring, spine block and arc-shaped leaf spring, movable plate
Top be connected with inverted concave plate, inverted concave plate is located at the left side of lift span, and pilot hole is provided at the top of inverted concave plate, is oriented to hole location
In the surface of the second pin hole, long pin rod slidingtype is located in the first pin hole, the second pin hole and pilot hole, long pin rod left side wall
Middle part is provided with spine slot, and the upper end of long pin rod is connected with pull ring, and the lower part of long pin rod is connected with baffle, and baffle is located at inverted concave plate
It is interior, it is in contact at the top of the bottom of baffle and movable plate, little spring covers on long pin rod, and little spring is located at inverted concave plate and baffle
Between, the upper end of inverted concave plate left side wall is provided with guide groove, and guide groove is connected with pilot hole, and spine block slidingtype is located at pilot hole
In guide groove, spine block is in contact with long pin rod, and spine block is matched with spine slot, the left end of spine block and the right side of arc-shaped leaf spring lower end
It is in contact, the upper end of arc-shaped leaf spring is connected with the left side at the top of inverted concave plate.
It further, further include having the first fixed block, the first L shape inserted link, the second fixed block and the 2nd L shape inserted link, link block
Left side be connected with the first fixed block, the first fixed block is provided with the 6th jack, the first L shape inserted link slidingtype be located at third jack and
The second fixed block is connected in 6th jack, on the right side of link block, the second fixed block is provided with the 7th jack, and the 2nd L shape inserted link is sliding
Dynamic formula is located in the 4th jack and the 7th jack.
It further, further include having the first fixed plate, the first screw rod, the second fixed plate and the second screw rod, the top of small annular slab
Portion is connected with the first fixed plate and the second fixed plate, and the first fixed plate is located at the left side of elevating lever, and the second fixed plate is located at lifting
The right side of bar, the first fixed plate are threaded with the first screw rod, and the second fixed plate is threaded with the second screw rod, the first screw rod and
Second screw rod is in contact with elevating lever.
In the present invention, absorbent cotton is inserted into annular groove first, is then tightened big screw rod, and absorbent cotton is blocked, so
Big annular sleeve-board is lived lesion circle with big annular slab in lesion afterwards, it then will by the first magic tape and the second magic tape
Patient pinions, and the first magic tape and the second magic tape can be bonded together, then can be sliding to movable plate on inverted U-shaped bar
Dynamic, the position of adjustment sampling cutter head and patient's lesion after adjustment finishes, presses down on elevating lever by handle, elevating lever
Drive sampling cutter head to move downward, the lesion of patient is cut be sampled by sampling cutter head, when the lesion of patient cut with
Afterwards, when venom flows outward, the absorbent cotton that can be stuck in annular groove blocks absorption, so as to prevent venom sinuous flow, then
Lesion can be sampled, after sampling finishes, the first magic tape and the second magic tape are unlocked, by big annular slab from lesion
On remove, then big screw rod is back-outed and takes absorbent cotton away processing, when need to sampling cutter head carry out disinfection when, can will
Long inserted link is extracted out of hexagonal indentations, the first jack, fixation hole, the 5th jack and the second jack, then can be by hexagon
Plate is removed out of hexagonal indentations, to can remove sampling cutter head, convenient for sampling bit replacing disinfection.
When long pin rod lower end is located in the first pin hole, can prevent movable plate from arbitrarily shaking, when need to movable plate into
When row is mobile, pull ring can be pulled up, pull ring drives bar of having strong market potential to move upwards, where spine slot moves upward to spine block
When position, under the elastic force effect of arc-shaped leaf spring, spine block is inserted into the right in spine slot, so as to block long pin rod, then
Movable plate or so can be adjusted.
The first L shape inserted link and the 2nd L shape inserted link are located in third jack and the 4th jack at this time, can prevent long insert
Bar surprisingly is deviate to fall, and when needing to extract long inserted link, can pull up to the first L shape inserted link and the 2nd L shape inserted link, respectively
First L shape inserted link and the 2nd L shape inserted link are extracted out of third jack and the 4th jack.
It is rotated since elevating lever is able to drive connecting column, to be rotated to sampling cutter head, therefore in order to prevent
Sampling cutter head is rotated, and can be tightened the first screw rod and the second screw rod at this time, to elevating lever be blocked, to prevent from adopting
Sample cutter head is rotated.
The present invention has the advantage that a kind of type sampling apparatus easy to use for dermatology provided by the present invention,
It can be avoided lesion venom sinuous flow in sampling process, ambient enviroment can be protected, avoid viral transmission, structure is simple, favorably
The treatment and rehabilitation of patient Yu can be adjusted according to the position of patient's lesion, easy to use, be easy to manufacture, be easy to
Maintenance and repair, is manufactured and maintenance and repair is at low cost.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the enlarged diagram of part A of the invention.
Fig. 3 is the enlarged diagram of part B of the invention.
Wherein, the above drawings include the following reference numerals: 1. big annular slabs, 2. first magic tapes, 3. second magic tapes, 4.
Big screw rod, 5. inverted U-shaped bars, 6. movable plates, 7. elevating levers, 8. handles, 9. connecting columns, 10. small annular slabs, 11. first tension springs,
12. the second tension spring, 13. link blocks, 14. fixed links, 15. long inserted links, 16. sampling cutter heads, 17. hexagonal plates, 21. inverted concaves
Plate, 22. long pin rods, 23. pull rings, 24. baffles, 25. little springs, 26. spine blocks, 27. arc-shaped leaf springs, 31. first fixed blocks, 32.
First L shape inserted link, 33. second fixed blocks, 34. the 2nd L shape inserted links, 41. first fixed plates, 42. first screw rods, 43. second is solid
Fixed board, 44. second screw rods, 101. annular grooves, 131. hexagonal indentations, 132. first jacks, 141. second jacks, 151. thirds
Jack, 152. the 4th jacks, 171. fixation holes, 172. the 5th jacks, 211. pilot holes, 212. guide grooves, 221. spine slots, 311.
6th jack, 331. the 7th jacks, 501. first pin holes, 601. big slide openings, 602. lift spans, 603. second pin holes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of type sampling apparatus easy to use for dermatology, as shown in Figure 1-3, include big annular slab 1, the first magic tape
2, the second magic tape 3, big screw rod 4, inverted U-shaped bar 5, movable plate 6, elevating lever 7, handle 8, connecting column 9, small annular slab 10, first
Tension spring 11, the second tension spring 12, link block 13, fixed link 14, long inserted link 15, sampling cutter head 16 and hexagonal plate 17, big annular slab 1
Bottom be provided with annular groove 101, the left side of big annular slab 1 is connected with the first magic tape 2, and the right side of big annular slab 1 is connected with
Two magic tapes 3, the second magic tape 3 are matched with the first magic tape 2, and it is big that the external annulus of big annular slab 1 is threaded with several
One end of screw rod 4, big screw rod 4 is located in annular groove 101, and the top of big annular slab 1 is connected with inverted U-shaped bar 5, before inverted U-shaped bar 5 is
Symmetrical setting, movable plate 6 are located at the top of big annular slab 1 afterwards, and 6 front and back symmetrical expression of movable plate is provided with big slide opening 601, inverted U-shaped
The top of bar 5 is located in big slide opening 601, and inverted U-shaped bar 5 is corresponding with big slide opening 601, and the top of inverted U-shaped bar 5 is uniformly provided with several
A first pin hole 501, inverted U-shaped bar 5 are in contact with movable plate 6, and the middle position of movable plate 6 is provided with lift span 602, lift span
602 are located between the big slide opening 601 of front and back symmetrical expression setting, and movable plate 6 is provided with the second pin hole 603, and the second pin hole 603, which is located at, to be risen
The left side in hole 602 drops, and the second pin hole 603 is located at the top of big slide opening 601, and the second pin hole 603 is connected with big slide opening 601, the
Two pin holes 603 are corresponding with the first pin hole 501, and 7 slidingtype of elevating lever is located in lift span 602, and the upper end of elevating lever 7 is connected with
Handle 8, the lower end of elevating lever 7 are connected with connecting column 9, and small 10 slidingtype of annular slab covers on connecting column 9, small annular slab 10 and liter
Drop bar 7 is in contact, and the left end at 10 top of small annular slab is connected with the first tension spring 11, and the right end at small 10 top of annular slab is connected with the
Two tension springs 12, the first tension spring 11 and the second tension spring 12 are connected with the bottom of movable plate 6, and the lower end of connecting column 9 is connected with
Block 13 is connect, the front side wall of link block 13 is provided with hexagonal indentations 131, and link block 13 is provided with perforative first jack 132 in left and right, the
One jack 132 is connected with hexagonal indentations 131, and the front side wall of link block 13 is connected with fixed link 14, and fixed link 14 is located at six
Middle position in side connected in star 131, fixed link 14 are provided with the second jack 141, and the second jack 141 and the first jack 132 are opposite
It answers, long 15 slidingtype of inserted link is located in hexagonal indentations 131, the first jack 132 and the second jack 141, the left end of long inserted link 15
It is provided with third jack 151, the right end of long inserted link 15 is provided with the 4th jack 152, and sampling cutter head 16 is located at the underface of link block 13,
Sampling cutter head 16 is in contact with link block 13, and the top of sampling cutter head 16 is connected with hexagonal plate 17, and hexagonal plate 17 is located at six
In side connected in star 131, hexagonal plate 17 is slidably matched with hexagonal indentations 131, and the middle part of hexagonal plate 17 is provided with fixation hole
171, fixed link 14 is located in fixation hole 171, and hexagonal plate 17 is provided with perforative 5th jack 172 in left and right, the 5th jack 172 with
Fixation hole 171 is connected, and the 5th jack 172 is corresponding with the second jack 141, and long inserted link 15 is located at fixation hole 171 and the 5th and inserts
In hole 172, long inserted link 15 is in contact with hexagonal plate 17.
Embodiment 2
A kind of type sampling apparatus easy to use for dermatology, as shown in Figure 1-3, include big annular slab 1, the first magic tape
2, the second magic tape 3, big screw rod 4, inverted U-shaped bar 5, movable plate 6, elevating lever 7, handle 8, connecting column 9, small annular slab 10, first
Tension spring 11, the second tension spring 12, link block 13, fixed link 14, long inserted link 15, sampling cutter head 16 and hexagonal plate 17, big annular slab 1
Bottom be provided with annular groove 101, the left side of big annular slab 1 is connected with the first magic tape 2, and the right side of big annular slab 1 is connected with
Two magic tapes 3, the second magic tape 3 are matched with the first magic tape 2, and it is big that the external annulus of big annular slab 1 is threaded with several
One end of screw rod 4, big screw rod 4 is located in annular groove 101, and the top of big annular slab 1 is connected with inverted U-shaped bar 5, before inverted U-shaped bar 5 is
Symmetrical setting, movable plate 6 are located at the top of big annular slab 1 afterwards, and 6 front and back symmetrical expression of movable plate is provided with big slide opening 601, inverted U-shaped
The top of bar 5 is located in big slide opening 601, and inverted U-shaped bar 5 is corresponding with big slide opening 601, and the top of inverted U-shaped bar 5 is uniformly provided with several
A first pin hole 501, inverted U-shaped bar 5 are in contact with movable plate 6, and the middle position of movable plate 6 is provided with lift span 602, lift span
602 are located between the big slide opening 601 of front and back symmetrical expression setting, and movable plate 6 is provided with the second pin hole 603, and the second pin hole 603, which is located at, to be risen
The left side in hole 602 drops, and the second pin hole 603 is located at the top of big slide opening 601, and the second pin hole 603 is connected with big slide opening 601, the
Two pin holes 603 are corresponding with the first pin hole 501, and 7 slidingtype of elevating lever is located in lift span 602, and the upper end of elevating lever 7 is connected with
Handle 8, the lower end of elevating lever 7 are connected with connecting column 9, and small 10 slidingtype of annular slab covers on connecting column 9, small annular slab 10 and liter
Drop bar 7 is in contact, and the left end at 10 top of small annular slab is connected with the first tension spring 11, and the right end at small 10 top of annular slab is connected with the
Two tension springs 12, the first tension spring 11 and the second tension spring 12 are connected with the bottom of movable plate 6, and the lower end of connecting column 9 is connected with
Block 13 is connect, the front side wall of link block 13 is provided with hexagonal indentations 131, and link block 13 is provided with perforative first jack 132 in left and right, the
One jack 132 is connected with hexagonal indentations 131, and the front side wall of link block 13 is connected with fixed link 14, and fixed link 14 is located at six
Middle position in side connected in star 131, fixed link 14 are provided with the second jack 141, and the second jack 141 and the first jack 132 are opposite
It answers, long 15 slidingtype of inserted link is located in hexagonal indentations 131, the first jack 132 and the second jack 141, the left end of long inserted link 15
It is provided with third jack 151, the right end of long inserted link 15 is provided with the 4th jack 152, and sampling cutter head 16 is located at the underface of link block 13,
Sampling cutter head 16 is in contact with link block 13, and the top of sampling cutter head 16 is connected with hexagonal plate 17, and hexagonal plate 17 is located at six
In side connected in star 131, hexagonal plate 17 is slidably matched with hexagonal indentations 131, and the middle part of hexagonal plate 17 is provided with fixation hole
171, fixed link 14 is located in fixation hole 171, and hexagonal plate 17 is provided with perforative 5th jack 172 in left and right, the 5th jack 172 with
Fixation hole 171 is connected, and the 5th jack 172 is corresponding with the second jack 141, and long inserted link 15 is located at fixation hole 171 and the 5th and inserts
In hole 172, long inserted link 15 is in contact with hexagonal plate 17.
It further include having inverted concave plate 21, long pin rod 22, pull ring 23, baffle 24, little spring 25, spine block 26 and arc-shaped leaf spring
27, the top of movable plate 6 is connected with inverted concave plate 21, and inverted concave plate 21 is located at the left side of lift span 602,21 top of inverted concave plate
Be provided with pilot hole 211, pilot hole 211 is located at the surface of the second pin hole 603, long 22 slidingtype of pin rod be located at the first pin hole 501,
In second pin hole 603 and pilot hole 211, spine slot 221 is provided in the middle part of long 22 left side wall of pin rod, the upper end of long pin rod 22 is connected with
Pull ring 23, the lower part of long pin rod 22 are connected with baffle 24, and baffle 24 is located in inverted concave plate 21, the bottom of baffle 24 and movable plate
6 top is in contact, 25 sets of little spring on long pin rod 22, little spring 25 is between inverted concave plate 21 and baffle 24, undercut
The upper end of 21 left side wall of shape plate is provided with guide groove 212, and guide groove 212 is connected with pilot hole 211, and 26 slidingtype of spine block, which is located at, leads
Into hole 211 and guide groove 212, spine block 26 is in contact with long pin rod 22, and spine block 26 is matched with spine slot 221, a left side for spine block 26
It holds and is in contact on the right side of 27 lower end of arc-shaped leaf spring, the upper end of arc-shaped leaf spring 27 is connected with the left side at 21 top of inverted concave plate.
Embodiment 3
A kind of type sampling apparatus easy to use for dermatology, as shown in Figure 1-3, include big annular slab 1, the first magic tape
2, the second magic tape 3, big screw rod 4, inverted U-shaped bar 5, movable plate 6, elevating lever 7, handle 8, connecting column 9, small annular slab 10, first
Tension spring 11, the second tension spring 12, link block 13, fixed link 14, long inserted link 15, sampling cutter head 16 and hexagonal plate 17, big annular slab 1
Bottom be provided with annular groove 101, the left side of big annular slab 1 is connected with the first magic tape 2, and the right side of big annular slab 1 is connected with
Two magic tapes 3, the second magic tape 3 are matched with the first magic tape 2, and it is big that the external annulus of big annular slab 1 is threaded with several
One end of screw rod 4, big screw rod 4 is located in annular groove 101, and the top of big annular slab 1 is connected with inverted U-shaped bar 5, before inverted U-shaped bar 5 is
Symmetrical setting, movable plate 6 are located at the top of big annular slab 1 afterwards, and 6 front and back symmetrical expression of movable plate is provided with big slide opening 601, inverted U-shaped
The top of bar 5 is located in big slide opening 601, and inverted U-shaped bar 5 is corresponding with big slide opening 601, and the top of inverted U-shaped bar 5 is uniformly provided with several
A first pin hole 501, inverted U-shaped bar 5 are in contact with movable plate 6, and the middle position of movable plate 6 is provided with lift span 602, lift span
602 are located between the big slide opening 601 of front and back symmetrical expression setting, and movable plate 6 is provided with the second pin hole 603, and the second pin hole 603, which is located at, to be risen
The left side in hole 602 drops, and the second pin hole 603 is located at the top of big slide opening 601, and the second pin hole 603 is connected with big slide opening 601, the
Two pin holes 603 are corresponding with the first pin hole 501, and 7 slidingtype of elevating lever is located in lift span 602, and the upper end of elevating lever 7 is connected with
Handle 8, the lower end of elevating lever 7 are connected with connecting column 9, and small 10 slidingtype of annular slab covers on connecting column 9, small annular slab 10 and liter
Drop bar 7 is in contact, and the left end at 10 top of small annular slab is connected with the first tension spring 11, and the right end at small 10 top of annular slab is connected with the
Two tension springs 12, the first tension spring 11 and the second tension spring 12 are connected with the bottom of movable plate 6, and the lower end of connecting column 9 is connected with
Block 13 is connect, the front side wall of link block 13 is provided with hexagonal indentations 131, and link block 13 is provided with perforative first jack 132 in left and right, the
One jack 132 is connected with hexagonal indentations 131, and the front side wall of link block 13 is connected with fixed link 14, and fixed link 14 is located at six
Middle position in side connected in star 131, fixed link 14 are provided with the second jack 141, and the second jack 141 and the first jack 132 are opposite
It answers, long 15 slidingtype of inserted link is located in hexagonal indentations 131, the first jack 132 and the second jack 141, the left end of long inserted link 15
It is provided with third jack 151, the right end of long inserted link 15 is provided with the 4th jack 152, and sampling cutter head 16 is located at the underface of link block 13,
Sampling cutter head 16 is in contact with link block 13, and the top of sampling cutter head 16 is connected with hexagonal plate 17, and hexagonal plate 17 is located at six
In side connected in star 131, hexagonal plate 17 is slidably matched with hexagonal indentations 131, and the middle part of hexagonal plate 17 is provided with fixation hole
171, fixed link 14 is located in fixation hole 171, and hexagonal plate 17 is provided with perforative 5th jack 172 in left and right, the 5th jack 172 with
Fixation hole 171 is connected, and the 5th jack 172 is corresponding with the second jack 141, and long inserted link 15 is located at fixation hole 171 and the 5th and inserts
In hole 172, long inserted link 15 is in contact with hexagonal plate 17.
It further include having inverted concave plate 21, long pin rod 22, pull ring 23, baffle 24, little spring 25, spine block 26 and arc-shaped leaf spring
27, the top of movable plate 6 is connected with inverted concave plate 21, and inverted concave plate 21 is located at the left side of lift span 602,21 top of inverted concave plate
Be provided with pilot hole 211, pilot hole 211 is located at the surface of the second pin hole 603, long 22 slidingtype of pin rod be located at the first pin hole 501,
In second pin hole 603 and pilot hole 211, spine slot 221 is provided in the middle part of long 22 left side wall of pin rod, the upper end of long pin rod 22 is connected with
Pull ring 23, the lower part of long pin rod 22 are connected with baffle 24, and baffle 24 is located in inverted concave plate 21, the bottom of baffle 24 and movable plate
6 top is in contact, 25 sets of little spring on long pin rod 22, little spring 25 is between inverted concave plate 21 and baffle 24, undercut
The upper end of 21 left side wall of shape plate is provided with guide groove 212, and guide groove 212 is connected with pilot hole 211, and 26 slidingtype of spine block, which is located at, leads
Into hole 211 and guide groove 212, spine block 26 is in contact with long pin rod 22, and spine block 26 is matched with spine slot 221, a left side for spine block 26
It holds and is in contact on the right side of 27 lower end of arc-shaped leaf spring, the upper end of arc-shaped leaf spring 27 is connected with the left side at 21 top of inverted concave plate.
It further include having the first fixed block 31, the first L shape inserted link 32, the second fixed block 33 and the 2nd L shape inserted link 34, link block
13 left side is connected with the first fixed block 31, and the first fixed block 31 is provided with the 6th jack 311,32 slidingtype position of the first L shape inserted link
In in third jack 151 and the 6th jack 311, the right side of link block 13 is connected with the second fixed block 33, and the second fixed block 33 is opened
There is the 7th jack 331,34 slidingtype of the 2nd L shape inserted link is located in the 4th jack 152 and the 7th jack 331.
Embodiment 4
A kind of type sampling apparatus easy to use for dermatology, as shown in Figure 1-3, include big annular slab 1, the first magic tape
2, the second magic tape 3, big screw rod 4, inverted U-shaped bar 5, movable plate 6, elevating lever 7, handle 8, connecting column 9, small annular slab 10, first
Tension spring 11, the second tension spring 12, link block 13, fixed link 14, long inserted link 15, sampling cutter head 16 and hexagonal plate 17, big annular slab 1
Bottom be provided with annular groove 101, the left side of big annular slab 1 is connected with the first magic tape 2, and the right side of big annular slab 1 is connected with
Two magic tapes 3, the second magic tape 3 are matched with the first magic tape 2, and it is big that the external annulus of big annular slab 1 is threaded with several
One end of screw rod 4, big screw rod 4 is located in annular groove 101, and the top of big annular slab 1 is connected with inverted U-shaped bar 5, before inverted U-shaped bar 5 is
Symmetrical setting, movable plate 6 are located at the top of big annular slab 1 afterwards, and 6 front and back symmetrical expression of movable plate is provided with big slide opening 601, inverted U-shaped
The top of bar 5 is located in big slide opening 601, and inverted U-shaped bar 5 is corresponding with big slide opening 601, and the top of inverted U-shaped bar 5 is uniformly provided with several
A first pin hole 501, inverted U-shaped bar 5 are in contact with movable plate 6, and the middle position of movable plate 6 is provided with lift span 602, lift span
602 are located between the big slide opening 601 of front and back symmetrical expression setting, and movable plate 6 is provided with the second pin hole 603, and the second pin hole 603, which is located at, to be risen
The left side in hole 602 drops, and the second pin hole 603 is located at the top of big slide opening 601, and the second pin hole 603 is connected with big slide opening 601, the
Two pin holes 603 are corresponding with the first pin hole 501, and 7 slidingtype of elevating lever is located in lift span 602, and the upper end of elevating lever 7 is connected with
Handle 8, the lower end of elevating lever 7 are connected with connecting column 9, and small 10 slidingtype of annular slab covers on connecting column 9, small annular slab 10 and liter
Drop bar 7 is in contact, and the left end at 10 top of small annular slab is connected with the first tension spring 11, and the right end at small 10 top of annular slab is connected with the
Two tension springs 12, the first tension spring 11 and the second tension spring 12 are connected with the bottom of movable plate 6, and the lower end of connecting column 9 is connected with
Block 13 is connect, the front side wall of link block 13 is provided with hexagonal indentations 131, and link block 13 is provided with perforative first jack 132 in left and right, the
One jack 132 is connected with hexagonal indentations 131, and the front side wall of link block 13 is connected with fixed link 14, and fixed link 14 is located at six
Middle position in side connected in star 131, fixed link 14 are provided with the second jack 141, and the second jack 141 and the first jack 132 are opposite
It answers, long 15 slidingtype of inserted link is located in hexagonal indentations 131, the first jack 132 and the second jack 141, the left end of long inserted link 15
It is provided with third jack 151, the right end of long inserted link 15 is provided with the 4th jack 152, and sampling cutter head 16 is located at the underface of link block 13,
Sampling cutter head 16 is in contact with link block 13, and the top of sampling cutter head 16 is connected with hexagonal plate 17, and hexagonal plate 17 is located at six
In side connected in star 131, hexagonal plate 17 is slidably matched with hexagonal indentations 131, and the middle part of hexagonal plate 17 is provided with fixation hole
171, fixed link 14 is located in fixation hole 171, and hexagonal plate 17 is provided with perforative 5th jack 172 in left and right, the 5th jack 172 with
Fixation hole 171 is connected, and the 5th jack 172 is corresponding with the second jack 141, and long inserted link 15 is located at fixation hole 171 and the 5th and inserts
In hole 172, long inserted link 15 is in contact with hexagonal plate 17.
It further include having inverted concave plate 21, long pin rod 22, pull ring 23, baffle 24, little spring 25, spine block 26 and arc-shaped leaf spring
27, the top of movable plate 6 is connected with inverted concave plate 21, and inverted concave plate 21 is located at the left side of lift span 602,21 top of inverted concave plate
Be provided with pilot hole 211, pilot hole 211 is located at the surface of the second pin hole 603, long 22 slidingtype of pin rod be located at the first pin hole 501,
In second pin hole 603 and pilot hole 211, spine slot 221 is provided in the middle part of long 22 left side wall of pin rod, the upper end of long pin rod 22 is connected with
Pull ring 23, the lower part of long pin rod 22 are connected with baffle 24, and baffle 24 is located in inverted concave plate 21, the bottom of baffle 24 and movable plate
6 top is in contact, 25 sets of little spring on long pin rod 22, little spring 25 is between inverted concave plate 21 and baffle 24, undercut
The upper end of 21 left side wall of shape plate is provided with guide groove 212, and guide groove 212 is connected with pilot hole 211, and 26 slidingtype of spine block, which is located at, leads
Into hole 211 and guide groove 212, spine block 26 is in contact with long pin rod 22, and spine block 26 is matched with spine slot 221, a left side for spine block 26
It holds and is in contact on the right side of 27 lower end of arc-shaped leaf spring, the upper end of arc-shaped leaf spring 27 is connected with the left side at 21 top of inverted concave plate.
It further include having the first fixed block 31, the first L shape inserted link 32, the second fixed block 33 and the 2nd L shape inserted link 34, link block
13 left side is connected with the first fixed block 31, and the first fixed block 31 is provided with the 6th jack 311,32 slidingtype position of the first L shape inserted link
In in third jack 151 and the 6th jack 311, the right side of link block 13 is connected with the second fixed block 33, and the second fixed block 33 is opened
There is the 7th jack 331,34 slidingtype of the 2nd L shape inserted link is located in the 4th jack 152 and the 7th jack 331.
It further include having the first fixed plate 41, the first screw rod 42, the second fixed plate 43 and the second screw rod 44, small annular slab 10
Top is connected with the first fixed plate 41 and the second fixed plate 43, and the first fixed plate 41 is located at the left side of elevating lever 7, the second fixed plate
43 are located at the right side of elevating lever 7, and the first fixed plate 41 is threaded with the first screw rod 42, and the second fixed plate 43 is threaded with the
Two screw rods 44, the first screw rod 42 and the second screw rod 44 are in contact with elevating lever 7.
In the present invention, absorbent cotton is inserted into annular groove 101 first, then tightens big screw rod 4, and by absorbent cotton card
Firmly, then by 1 set of big annular slab in lesion, lesion circle is lived with big annular slab 1, then passes through the first magic tape 2 and second
Magic tape 3 pinions patient, and the first magic tape 2 and the second magic tape 3 can be bonded together, then can be on inverted U-shaped bar 5
Movable plate 6 is slided, the position of adjustment sampling cutter head 16 and patient's lesion, after adjustment finishes, by handle 8 to elevating lever 7
It presses down on, elevating lever 7 drives sampling cutter head 16 to move downward, and cuts the lesion of patient by sampling cutter head 16 and takes
Sample, after the lesion of patient is cut, when venom flows outward, the absorbent cotton that can be stuck in annular groove 101 blocks absorption, from
And venom sinuous flow can be prevented, then lesion can be sampled, after sampling finishes, the first magic tape 2 and second are glued
Cingulum 3 is unlocked, and big annular slab 1 is removed from lesion, is then back-outed big screw rod 4 and is taken absorbent cotton away processing, when need
Will to sampling cutter head 16 carry out disinfection when, can by long inserted link 15 from hexagonal indentations 131, the first jack 132, fixation hole 171,
It extracts in 5th jack 172 and the second jack 141, then can remove hexagonal plate 17 out of hexagonal indentations 131, thus
Sampling cutter head 16 can be removed, convenient for the sampling replacement disinfection of cutter head 16.
When long 22 lower end of pin rod is located in the first pin hole 501, it can prevent movable plate 6 from arbitrarily shaking, when needs are to work
When movable plate 6 is moved, pull ring 23 can be pulled up, pull ring 23 drives long pin rod 22 to move upwards, when spine slot 221 is upward
When moving to the position at 26 place of spine block, under the elastic force effect of arc-shaped leaf spring 27, spine block 26 is inserted into the right in spine slot 221,
So as to block long pin rod 22, then movable plate 6 or so can be adjusted.
The first L shape inserted link 32 and the 2nd L shape inserted link 34 are located in third jack 151 and the 4th jack 152 at this time, energy
Enough prevent the unexpected abjection of long inserted link 15 from falling, it, can be to the first L shape inserted link 32 and the 2nd L shape when needing to extract long inserted link 15
Inserted link 34 pulls up, respectively by the first L shape inserted link 32 and the 2nd L shape inserted link 34 out of third jack 151 and the 4th jack 152
Extraction.
It is rotated since elevating lever 7 is able to drive connecting column 9, so that sampling cutter head 16 is rotated, therefore in order to
It prevents sampling cutter head 16 from being rotated, can tighten the first screw rod 42 and the second screw rod 44 at this time, so that elevating lever 7 be blocked
Firmly, to prevent sampling cutter head 16 from being rotated.
Above-described embodiment, which is available to, to be familiar with person in the art to realize or use the present invention, and is familiar with this field
Personnel can make various modifications or variation, thus this to above-described embodiment without departing from the present invention in the case of the inventive idea
The protection scope of invention is not limited by above-described embodiment, and should meet inventive features that claims are mentioned most
On a large scale.
Claims (4)
1. a kind of type sampling apparatus easy to use for dermatology includes big annular slab (1), the first magic tape (2), second
The bottom of magic tape (3), big screw rod (4) and inverted U-shaped bar (5), big annular slab (1) is provided with annular groove (101), big annular slab (1)
Left side be connected with the first magic tape (2), be connected with the second magic tape (3) on the right side of big annular slab (1), the second magic tape (3)
It is matched with the first magic tape (2), the external annulus of big annular slab (1) is threaded with several big screw rods (4), big screw rod (4)
One end be located in annular groove (101), be connected with inverted U-shaped bar (5) at the top of big annular slab (1), inverted U-shaped bar (5) is that front and back is right
Title formula setting, it is characterized in that: further include have movable plate (6), elevating lever (7), handle (8), connecting column (9), small annular slab (10),
First tension spring (11), the second tension spring (12), link block (13), fixed link (14), long inserted link (15), sampling cutter head (16) and six sides
Shape plate (17), movable plate (6) are located at the top of big annular slab (1), and symmetrical expression is provided with big slide opening (601) before and after movable plate (6),
The top of U-shaped bar (5) is located in big slide opening (601), and inverted U-shaped bar (5) is corresponding with big slide opening (601), the top of inverted U-shaped bar (5)
Portion is uniformly provided with several the first pin holes (501), and inverted U-shaped bar (5) is in contact with movable plate (6), the middle position of movable plate (6)
It is provided with lift span (602), lift span (602) is located between the big slide opening (601) of front and back symmetrical expression setting, and movable plate (6) is provided with
Second pin hole (603), the second pin hole (603) are located at the left side of lift span (602), and the second pin hole (603) is located at big slide opening (601)
Top, the second pin hole (603) is connected with big slide opening (601), and the second pin hole (603) is corresponding with the first pin hole (501), rises
Drop bar (7) slidingtype is located in lift span (602), and the upper end of elevating lever (7) is connected with handle (8), and the lower end of elevating lever (7) connects
It is connected to connecting column (9), small annular slab (10) slidingtype covers on connecting column (9), and small annular slab (10) connects with elevating lever (7)
It touches, the left end at the top of small annular slab (10) is connected with the first tension spring (11), and the right end at the top of small annular slab (10) is connected with second
Tension spring (12), the first tension spring (11) and the second tension spring (12) are connected with the bottom of movable plate (6), the lower end of connecting column (9)
It is connected with link block (13), the front side wall of link block (13) is provided with hexagonal indentations (131), and link block (13), which is provided with left and right, to be run through
The first jack (132), the first jack (132) is connected with hexagonal indentations (131), and the front side wall of link block (13) is connected with
Fixed link (14), fixed link (14) are located at the middle position in hexagonal indentations (131), and fixed link (14) is provided with the second jack
(141), the second jack (141) is corresponding with the first jack (132), long inserted link (15) slidingtype be located at hexagonal indentations (131),
In first jack (132) and the second jack (141), the left end of long inserted link (15) is provided with third jack (151), long inserted link (15)
Right end is provided with the 4th jack (152), and sampling cutter head (16) is located at the underface of link block (13), samples cutter head (16) and link block
(13) it is in contact, is connected with hexagonal plate (17) at the top of sampling cutter head (16), hexagonal plate (17) is located at hexagonal indentations
(131) in, hexagonal plate (17) is slidably matched with hexagonal indentations (131), and hexagonal plate is provided with fixation hole in the middle part of (17)
(171), fixed link (14) is located in fixation hole (171), and hexagonal plate (17) is provided with perforative 5th jack (172) in left and right, the
Five jacks (172) are connected with fixation hole (171), and the 5th jack (172) is corresponding with the second jack (141), long inserted link (15)
In fixation hole (171) and the 5th jack (172), long inserted link (15) is in contact with hexagonal plate (17).
2. a kind of type sampling apparatus easy to use for dermatology described in accordance with the claim 1, it is characterized in that: further including having
Inverted concave plate (21), long pin rod (22), pull ring (23), baffle (24), little spring (25), spine block (26) and arc-shaped leaf spring (27),
It is connected at the top of movable plate (6) inverted concave plate (21), inverted concave plate (21) is located at the left side of lift span (602), inverted concave plate
(21) top is provided with pilot hole (211), and pilot hole (211) is located at the surface of the second pin hole (603), long pin rod (22) slidingtype
In the first pin hole (501), the second pin hole (603) and pilot hole (211), spine slot is provided in the middle part of long pin rod (22) left side wall
(221), the upper end of long pin rod (22) is connected with pull ring (23), and the lower part of long pin rod (22) is connected with baffle (24), baffle (24)
In inverted concave plate (21), it is in contact at the top of the bottom and movable plate (6) of baffle (24), little spring (25) is covered in long pin rod
(22) on, little spring (25) is located between inverted concave plate (21) and baffle (24), and the upper end of inverted concave plate (21) left side wall is provided with
Guide groove (212), guide groove (212) are connected with pilot hole (211), and spine block (26) slidingtype is located at pilot hole (211) and leads
Into slot (212), spine block (26) is in contact with long pin rod (22), and spine block (26) is matched with spine slot (221), a left side for spine block (26)
It holds and is in contact on the right side of arc-shaped leaf spring (27) lower end, upper end and the left side phase at the top of inverted concave plate (21) of arc-shaped leaf spring (27)
Connection.
3. a kind of type sampling apparatus easy to use for dermatology according to claim 2, it is characterized in that: further including having
First fixed block (31), the first L shape inserted link (32), the second fixed block (33) and the 2nd L shape inserted link (34), a left side for link block (13)
Side is connected with the first fixed block (31), and the first fixed block (31) is provided with the 6th jack (311), the first L shape inserted link (32) slidingtype
In third jack (151) and the 6th jack (311), it is connected on the right side of link block (13) the second fixed block (33), second
Fixed block (33) is provided with the 7th jack (331), and the 2nd L shape inserted link (34) slidingtype is located at the 4th jack (152) and the 7th jack
(331) in.
4. a kind of type sampling apparatus easy to use for dermatology described in accordance with the claim 3, it is characterized in that: further including having
First fixed plate (41), the first screw rod (42), the second fixed plate (43) and the second screw rod (44) connect at the top of small annular slab (10)
It is connected to the first fixed plate (41) and the second fixed plate (43), the first fixed plate (41) is located at the left side of elevating lever (7), and second is fixed
Plate (43) is located at the right side of elevating lever (7), and the first fixed plate (41) is threaded with the first screw rod (42), the second fixed plate (43)
It is threaded with the second screw rod (44), the first screw rod (42) and the second screw rod (44) are in contact with elevating lever (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466043.1A CN110169792A (en) | 2019-05-31 | 2019-05-31 | A kind of type sampling apparatus easy to use for dermatology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466043.1A CN110169792A (en) | 2019-05-31 | 2019-05-31 | A kind of type sampling apparatus easy to use for dermatology |
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| Publication Number | Publication Date |
|---|---|
| CN110169792A true CN110169792A (en) | 2019-08-27 |
Family
ID=67696891
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910466043.1A Withdrawn CN110169792A (en) | 2019-05-31 | 2019-05-31 | A kind of type sampling apparatus easy to use for dermatology |
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| Country | Link |
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| CN (1) | CN110169792A (en) |
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| FR2493137A1 (en) * | 1980-11-05 | 1982-05-07 | Mahuzier Francois | Biopsy instrument for obtaining skin sample - comprises pair of parallel blades sliding in fixed frame and mounted on spring-loaded plunger |
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| CN107811686A (en) * | 2017-12-07 | 2018-03-20 | 西安交通大学医学院第附属医院 | The board-like fixator of Percutaneous Renal Biopsy |
| CN207979713U (en) * | 2017-12-11 | 2018-10-19 | 卓建文 | A kind of dept. of dermatology's sampler |
| CN208582858U (en) * | 2018-04-16 | 2019-03-08 | 盐城市第三人民医院 | A kind of skin histopathology's inspection auxiliary device |
| CN109480917A (en) * | 2018-12-19 | 2019-03-19 | 刘文选 | A kind of dermatology's clinic sampling apparatus |
| CN208864363U (en) * | 2018-05-30 | 2019-05-17 | 许毅 | A kind of Medical urinary surgery prostate sampler |
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2019
- 2019-05-31 CN CN201910466043.1A patent/CN110169792A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2493137A1 (en) * | 1980-11-05 | 1982-05-07 | Mahuzier Francois | Biopsy instrument for obtaining skin sample - comprises pair of parallel blades sliding in fixed frame and mounted on spring-loaded plunger |
| CN204468148U (en) * | 2015-02-02 | 2015-07-15 | 崔艳霞 | A kind of department of dermatologry is with easily changing scraper |
| CN205322374U (en) * | 2016-01-20 | 2016-06-22 | 彭宁宁 | Dept. of dermatology uses sample thief |
| CN207119021U (en) * | 2017-01-24 | 2018-03-20 | 中国人民解放军总医院 | Cleaning wound liquor collecting device |
| CN107811686A (en) * | 2017-12-07 | 2018-03-20 | 西安交通大学医学院第附属医院 | The board-like fixator of Percutaneous Renal Biopsy |
| CN207979713U (en) * | 2017-12-11 | 2018-10-19 | 卓建文 | A kind of dept. of dermatology's sampler |
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Application publication date: 20190827 |