CN105571923B - Dye pin and dye the anti-blockage method and device of needle tubing - Google Patents
Dye pin and dye the anti-blockage method and device of needle tubing Download PDFInfo
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- CN105571923B CN105571923B CN201510978987.9A CN201510978987A CN105571923B CN 105571923 B CN105571923 B CN 105571923B CN 201510978987 A CN201510978987 A CN 201510978987A CN 105571923 B CN105571923 B CN 105571923B
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- needle tubing
- pin
- reservoir
- filling liquid
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004043 dyeing Methods 0.000 claims abstract description 233
- 239000007788 liquid Substances 0.000 claims abstract description 79
- 230000003028 elevating effect Effects 0.000 claims abstract description 54
- 239000011159 matrix material Substances 0.000 claims abstract description 36
- 150000003839 salts Chemical class 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 241000222712 Kinetoplastida Species 0.000 claims description 4
- 239000000837 restrainer Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 11
- 239000000243 solution Substances 0.000 description 46
- 239000000975 dye Substances 0.000 description 32
- 239000012530 fluid Substances 0.000 description 15
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000007789 sealing Methods 0.000 description 10
- 230000003068 static effect Effects 0.000 description 9
- 239000002904 solvent Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000270 basal cell Anatomy 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
Abstract
The invention discloses a kind of anti-blockage method and device for dyeing pin and dyeing needle tubing, including reservoir, elevating mechanism, matrix, mechanism for filling liquid and aspirating mechanism, the elevating mechanism is fixedly connected with reservoir and drives reservoir to be moved linearly towards mechanism for filling liquid direction, the mechanism for filling liquid includes dyeing pin and dyeing needle tubing, the dyeing pin is arranged at one end of the dyeing needle tubing, the other end of the dyeing needle tubing is connected with aspirating mechanism, the mechanism for filling liquid and aspirating mechanism are respectively arranged in described matrix, described matrix and elevating mechanism are separately positioned on the overflow dyeing machine for installing the dyeing pin and the preventing clogging up device for dyeing needle tubing, the mechanism for filling liquid is arranged at the top of the reservoir.The dyeing pin of the present invention and the anti-blockage method and device for dyeing needle tubing, it not only can effectively prevent from dyeing pin and dyeing needle tubing blocking, and it is simple, convenient, quick.
Description
Technical field
The present invention relates to anti-clogging technical field, more particularly to dyeing pin and the anti-blockage method and device that dye needle tubing.
Background technology
Full-automatic sedimentation liquid basal cell length of schooling piece overflow dyeing machine is according to liquid based cytology principle, using natural subsidence film-making skill
Art and full-automatic staining technique, Pasteur is carried out after forming a uniform cell thin on the slide pretreated with adhesive preparation
Or HE dyeing.
Because dyeing liquor salt ionic concentration is higher, dyeing liquor can be caused to crystallize after over oxidation in solvent volatilization, air, very
Dyeing needle tubing and dyeing pin are easily blocked, or solidification deposit is formed outside the pin mouth of dyeing pin, causes pin mouth mucus, hang
Phenomenon is dripped, has a strong impact on the Color of instrument.
The patent document of Application No. 201510069492.4 discloses a kind of artificial Field simulation drop of pin anti-clogging
Rain device, by setting lift syringe needle dredger below syringe needle, syringe needle is dredged, prevents syringe needle from blocking, patent text
Lift syringe needle dredger in part includes mainboard and the iron wire being arranged on mainboard, the position of iron wire and the position one of syringe needle
One correspondence, when dredging syringe needle, it is necessary to all iron wire can accurately in the pin hole of insertion needle, but because pin hole is smaller,
The positioning of iron wire very precisely must just can ensure that all iron wires can be inserted accurately in pin hole, still, in practical operation very
Difficulty accomplishes this point, therefore, can have the situation that some syringe needles can not be dredged and blocked, still need to manually carry out cleaning dredging.
The content of the invention
The technical problems to be solved by the invention are：There is provided a kind of can not only effectively prevent from dyeing pin and dye needle tubing
Block, and the dyeing pin of automation can be realized and dye the anti-blockage method and device of needle tubing.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
It is a kind of dye pin and dye needle tubing preventing clogging up device, including reservoir, elevating mechanism, matrix, mechanism for filling liquid and
Aspirating mechanism, the elevating mechanism is fixedly connected with reservoir and drives reservoir to be moved linearly towards mechanism for filling liquid direction, described
Mechanism for filling liquid includes dyeing pin and dyeing needle tubing, and the dyeing pin is arranged at one end of the dyeing needle tubing, the dyeing needle tubing
The other end be connected with aspirating mechanism, the mechanism for filling liquid and aspirating mechanism are respectively arranged in described matrix, described matrix and
Elevating mechanism is separately positioned on the overflow dyeing machine for installing the dyeing pin and the preventing clogging up device for dyeing needle tubing, the fluid injection
Mechanism is arranged at the top of the reservoir.
A kind of preventing clogging up device for dyeing pin and dyeing needle tubing, including matrix, mechanism for filling liquid, elevating mechanism, aspirating mechanism
And reservoir, the mechanism for filling liquid include dyeing pin and dyeing needle tubing, the dyeing pin is arranged at one end of the dyeing needle tubing,
The other end of the dyeing needle tubing is connected with aspirating mechanism, and the mechanism for filling liquid and aspirating mechanism are respectively arranged on matrix, institute
State elevating mechanism to be fixedly connected with matrix and move linearly towards reservoir direction with kinetoplast, the elevating mechanism and reservoir point
The overflow dyeing machine for installing the dyeing pin and the preventing clogging up device for dyeing needle tubing is not arranged on, and the reservoir is arranged at institute
State the lower section of mechanism for filling liquid.
Invention additionally discloses a kind of anti-blockage method for dyeing pin and dyeing needle tubing, comprise the following steps：
Solution is filled in reservoir, the solution is inorganic salts or alcohol solution；
Mechanism for filling liquid is moved towards reservoir direction, or reservoir is moved towards mechanism for filling liquid, is made on mechanism for filling liquid
Pin is dyed to immerse in the solution in reservoir；
By aspirator by solution be pumped into and fill it is described dyeing pin or dyeing needle tubing.
The beneficial effect of the dyeing pin of the present invention and the preventing clogging up device of dyeing needle tubing is：Reservoir and elevating mechanism are set
In on overflow dyeing machine, after mechanism for filling liquid completes fluid injection, mechanism for filling liquid is static, and reservoir rises under the driving of elevating mechanism, or storage
Liquid bath is static, and mechanism for filling liquid declines under the driving of elevating mechanism, makes the dyeing pin on mechanism for filling liquid and the solution in reservoir
Automation contact is realized, it is simple to operate, quick, solution packed dyeing needle tubing is pumped into by aspirating mechanism, you can realize dyeing pin
With the sealing of dyeing needle tubing, so as to prevent from dyeing pin and dye the blocking of needle tubing, without being manually rinsed, people is not only saved
Power, and operating efficiency is high.
The beneficial effect of the dyeing pin of the present invention and the anti-blockage method of dyeing needle tubing is：Dye pin and dyeing needle tubing quilt
After solution sealing in reservoir, it can avoid dyeing pin and dye the dyeing liquor solvent volatilization remained in needle tubing or in atmosphere oxygen
Change causes to crystallize, and blocks and dye pin and dyeing needle tubing, so as to reach the mesh for effectively preventing dyeing that pin and dyeing needle tubing block
, without being manually rinsed, manpower is not only saved, and improve operating efficiency.
Brief description of the drawings
Fig. 1 is the dyeing pin of the embodiment of the present invention one and dyes the schematic diagram of the preventing clogging up device of needle tubing；
Fig. 2 is the dyeing pin of the embodiment of the present invention one and dyes the profile of the elevating mechanism of the preventing clogging up device of needle tubing；
Fig. 3 is the dyeing pin of the embodiment of the present invention two and dyes the schematic diagram of the preventing clogging up device of needle tubing；
Fig. 4 is the dyeing pin of the embodiment of the present invention two and dyes the schematic diagram of the elevating mechanism of the preventing clogging up device of needle tubing.
Label declaration：
1st, reservoir；2nd, elevating mechanism；21st, fixture；22nd, actuator；23rd, guide；24th, keeper；25 bottom plates；
26th, motor；27th, driving wheel；28th, driven pulley；29th, timing belt；210th, guide rail；211st, sliding block；3rd, matrix；4th, filling machine
Structure；41st, pin is dyed；42nd, needle tubing is dyed；5th, position-limit mechanism；51st, limited block；52nd, stopper slot.
Embodiment
To describe the technology contents of the present invention, construction feature, the objects and the effects in detail, below in conjunction with embodiment
And accompanying drawing is coordinated to be explained in detail.
The design of most critical of the present invention is：Reservoir, elevating mechanism and aspirating mechanism pass through lifting on overflow dyeing machine
Mechanism makes dyeing pin realize that automation contacts with the solution in reservoir, simple to operate quick, and liquid storage is pumped into by aspirating mechanism
Solution in groove makes dyeing pin and dyeing needle tubing sealing, is blocked so as to prevent from dyeing pin and dye needle tubing.
It refer to Fig. 1 to Fig. 2, a kind of preventing clogging up device for dyeing pin and dyeing needle tubing, including reservoir 1, elevating mechanism
2nd, matrix 3, mechanism for filling liquid 4 and aspirating mechanism, the elevating mechanism 2 are fixedly connected with reservoir 1 and drive reservoir 1 towards fluid injection
The direction rectilinear movement of mechanism 4, the mechanism for filling liquid 4 include dyeing pin 41 and dyeing needle tubing 42, and the dyeing pin 41 is arranged at institute
One end of dyeing needle tubing 42 is stated, the other end of the dyeing needle tubing 42 is connected with aspirating mechanism, the mechanism for filling liquid 4 and suction machine
Structure is respectively arranged in described matrix 3, and described matrix 3 and elevating mechanism 2 are separately positioned on for installing the dyeing He of pin 41
On the overflow dyeing machine for dyeing the preventing clogging up device of needle tubing 42, the mechanism for filling liquid 4 is arranged at the top of the reservoir 1.
Dyeing pin of the invention and the operation principle of the preventing clogging up device of dyeing needle tubing are：Existing dyeing pin 41 and dyeing
After the fluid injection of needle tubing 42, the dyeing liquor solvent remained in dyeing pin 41 and dyeing needle tubing 42 is readily volatilized or air oxidation causes to tie
Crystalline substance, cause to dye pin 41 and dye needle tubing 42 to block, it is necessary to manually repeatedly be rinsed before fluid injection next time, not only waste
Manpower, and reduce operating efficiency；The present invention is sealed to prevent its blocking by will dye pin 41 and dyeing needle tubing 42,
And it can be automatically performed by device, not only save manpower, and improve operating efficiency；The present invention preventing clogging up device it is specific
Operation principle is：After mechanism for filling liquid 4 completes fluid injection, mechanism for filling liquid 4 is static, and reservoir 1 rises under the driving of elevating mechanism 2,
The solution risen in reservoir 1 stops after blocking the dyeing pin mouth of pin 41, is then pumped into solution packed dyeing by aspirating mechanism
Needle tubing 42, dyeing pin 41 and dyeing needle tubing 42 are sealed, avoid dyeing pin 41 and dye the dyeing liquor solvent remained in needle tubing 42
Volatilization or air oxidation cause to crystallize, and block dyeing pin 41 and dyeing needle tubing 42, so as to prevent from dyeing pin 41 and dye needle tubing 42
Block.
Seen from the above description, reservoir 1 and elevating mechanism 2 are on overflow dyeing machine, after mechanism for filling liquid 4 completes fluid injection, note
Liquid mechanism 4 is static, and reservoir 1 rises under the driving of elevating mechanism 2, makes in the dyeing pin 41 and reservoir 1 on mechanism for filling liquid 4
Solution realize automation contact, it is simple to operate, quick, pass through aspirating mechanism and be pumped into solution packed dyeing needle tubing 42, you can be real
Now dye pin 41 and dyeing needle tubing 42 seals, blocked so as to prevent from dyeing pin 41 and dye needle tubing 42, without being manually rinsed,
Manpower is not only saved, and improves operating efficiency.
Further, the elevating mechanism 2 includes fixture 21, actuator 22, guide 23 and keeper 24, described solid
Determine part 21 and be provided with through hole, the fixture 21 is arranged on the preventing clogging up device for installing the dyeing pin and dyeing needle tubing
On overflow dyeing machine, located at the lower section of reservoir 1, one end of the actuator 22 is fixed with fixture 21 to be connected the fixture 21
Connect, the other end of actuator 22 is connected with the keeper 24, and the guide 23 passes through the through hole, one end of guide 23
The bottom of reservoir 1 is fixedly connected on, the other end of guide 23 is fixedly connected with the keeper 24.
Seen from the above description, elevating mechanism 2 is provided with guide 23 and keeper 24, sets guide 23 to make liquid storage
Groove 1 lifts steadily, and the lifting progress that locating piece 24 can be to reservoir 1 is spacing, prevents reservoir 1 in uphill process beyond maximum
Lifting travel, it is ensured that the lifting precision of reservoir 1.
Further, in addition to position-limit mechanism 5, the position-limit mechanism 5 includes limited block 51 and stopper slot 52, described spacing
One end of block 51 on the keeper 24, the stopper slot 52 on the fixture 21, the limited block 51 it is another
One end is inserted in the stopper slot 52.
Seen from the above description, position-limit mechanism 5 is set on elevating mechanism 2, can be set and limited according to the height of mechanism for filling liquid 4
The position of position mechanism 5, it is spacing by lifting progress of the position-limit mechanism 5 to reservoir 1, rise to reservoir 1 set in advance
Ad-hoc location, it is ensured that dyeing pin 41 contacts more abundant, raising sealing effectiveness with the solution in reservoir 1.
Refer to Fig. 3 to Fig. 4, a kind of preventing clogging up device for dyeing pin and dyeing needle tubing, including matrix 3, mechanism for filling liquid 4,
Elevating mechanism 2, aspirating mechanism and reservoir 1, the mechanism for filling liquid 4 include dyeing pin 41 and dyeing needle tubing 42, the dyeing pin
41 are arranged at one end of the dyeing needle tubing 42, and the other end of the dyeing needle tubing 42 is connected with aspirating mechanism, the filling machine
Structure 4 and aspirating mechanism are respectively arranged on matrix 3, and the elevating mechanism 2 is fixedly connected with matrix 3 and with kinetoplast 3 towards liquid storage
The direction of groove 1 is moved linearly, and the elevating mechanism 2 and reservoir 1 are separately positioned on for installing the dyeing pin 41 and dyeing pin
On the overflow dyeing machine of the preventing clogging up device of pipe 42, the reservoir 1 is arranged at the lower section of the mechanism for filling liquid 4.
Dyeing pin of the invention and the operation principle of the preventing clogging up device of dyeing needle tubing are：After mechanism for filling liquid 4 completes fluid injection,
The transfixion of reservoir 1, matrix 3 move down under the driving of elevating mechanism 2, are down to solution and dyeing pin 41 in reservoir 1
Fully stop after contact, solution packed dyeing needle tubing 42 is then pumped into by aspirating mechanism, make dyeing pin 41 and dyeing needle tubing 42
Sealing, avoid dyeing pin 41 and dyeing the dyeing liquor solvent volatilization remained in needle tubing 42 or air oxidation causing to crystallize, block dye
Color pin 41 and dyeing needle tubing 42, blocked so as to prevent from dyeing pin 41 and dye needle tubing 42.
Seen from the above description, reservoir 1 and elevating mechanism 2 are on overflow dyeing machine, after mechanism for filling liquid 4 completes fluid injection, storage
Liquid bath 1 is static, and mechanism for filling liquid 4 declines under the driving of elevating mechanism 2, makes in the dyeing pin 41 and reservoir 1 on mechanism for filling liquid 4
Solution realize automation contact, it is simple to operate, quick, pass through aspirating mechanism and be pumped into solution packed dyeing needle tubing 42, you can be real
Now dye pin 41 and dye the sealing of needle tubing 42, so as to reach the mesh for effectively preventing dyeing pin 41 and dyeing the blocking of needle tubing 42
, without being manually rinsed, manpower is not only saved, and improve operating efficiency.
Further, the elevating mechanism 2 includes bottom plate 25, motor 26, driving wheel 27, driven pulley 28, timing belt
29th, guide rail 210 and sliding block 211；The motor 26 is connected on the bottom plate 25 and with the driving wheel 27, driving electricity
Machine 26 drives driving wheel 27 to rotate, and the driving wheel 27, driven pulley 28 and guide rail 210 are respectively arranged on the same side of bottom plate 25, institute
State driving wheel 27 drives driven pulley 28 to rotate by timing belt 29, and the sliding block 211 is slidably arranged on the guide rail 210, institute
Sliding block 211 is stated to be fixedly connected with timing belt 29, timing belt 29 with movable slider 211 along rectilinear movement, the sliding block 211 and the base
Body 3 is fixedly connected.
Seen from the above description, lifted by motor 26, principal and subordinate wheel and timing belt 29 with movable slider 211, structure
Simply, lifting is steady, precision is high.
Further, in addition to position-limit mechanism 5, the position-limit mechanism 5 includes limited block 51 and stopper slot 52, described spacing
One end of block 51 on the sliding block 211, the stopper slot 52 on the guide rail 210, the limited block 51 it is another
End is inserted in the stopper slot 52.
Seen from the above description, position-limit mechanism 5 is set on elevating mechanism 2, can be set according to the height of reservoir 1 spacing
The position of mechanism 5, it is spacing by lifting progress of the position-limit mechanism 5 to matrix 3, matrix 3 is dropped to certain bits set in advance
Put, it is ensured that dyeing pin 41 contacts more abundant, raising sealing effectiveness with the solution in reservoir 1.
A kind of anti-blockage method for dyeing pin and dyeing needle tubing, comprises the following steps：
Solution is filled in reservoir 1, the solution is inorganic salts or alcohol solution；
Mechanism for filling liquid 4 is moved linearly towards the direction of reservoir 1, or reservoir 1 is moved linearly towards mechanism for filling liquid 4, is made
Dyeing pin 41 on mechanism for filling liquid 4 is immersed in the solution in reservoir 1；
By aspirator by solution be pumped into and fill it is described dyeing pin 41 or dyeing needle tubing 42.
Seen from the above description, the beneficial effects of the present invention are：Pin 41 and dyeing needle tubing 42 are dyed by reservoir 1
After solution sealing, the dyeing liquor solvent that can avoid remaining in dyeing pin 41 and dyeing needle tubing 42 volatilizees or oxidation causes in atmosphere
Crystallization, and pin 41 and dyeing needle tubing 42 are dyed in blocking, effectively prevent from dyeing what pin 41 blocked with dyeing needle tubing 42 so as to reach
Purpose, without being manually rinsed, manpower is not only saved, and improve operating efficiency.
Further, the solution is filled to the half of the dyeing length of needle tubing 42.
Seen from the above description, during the half of solution packed dyeing needle tubing 42, not only can reach effectively prevents from contaminating
The purpose that color pin 41 and dyeing needle tubing 42 block, and save solution.
Fig. 1 to Fig. 2 is refer to, embodiments of the invention one are：
A kind of preventing clogging up device for dyeing pin 41 and dyeing needle tubing 42, preventing clogging up device of the invention are used to prevent overflow dyeing machine
On dyeing pin 41 and dye the blocking of needle tubing 42, mainly include reservoir 1, elevating mechanism 2, matrix 3, mechanism for filling liquid 4 and take out
Mechanism is inhaled, the reservoir 1 is built with inorganic salts solution, it is preferable that the solution in reservoir 1 is to contain the compositions such as alcohols
Buffer solution, reservoir 1 are T-slot, and the bottom of reservoir 1 is additionally provided with leakage-proof socket, prevent the solution in reservoir 1 from leaking outside.
The elevating mechanism 2 is fixedly connected with reservoir 1 and drives reservoir 1 to be moved linearly towards the direction of mechanism for filling liquid 4, institute
State mechanism for filling liquid 4 include dyeing pin 41 and dyeing needle tubing 42, it is described dyeing pin 41 be by five pins with bend external form, by not
The compound needle that same angle is welded, dyeing pin 41 are arranged at one end of the dyeing needle tubing 42, the dyeing needle tubing 42
The other end is connected with aspirating mechanism, and the mechanism for filling liquid 4 and aspirating mechanism are respectively arranged on matrix 3, described matrix 3 and lifting
Mechanism 2 is separately positioned on the overflow dyeing machine for installing the dyeing pin 41 and the preventing clogging up device for dyeing needle tubing 42, the note
Liquid mechanism 4 is arranged at the top of the reservoir 1.After mechanism for filling liquid 4 completes fluid injection, mechanism for filling liquid 4 is static, and reservoir 1 is rising
Rise under the driving of descending mechanism 2, the solution risen in reservoir 1 stops after blocking the dyeing pin mouth of pin 41, then passes through suction
Solution is pumped into simultaneously packed dyeing pin 41 and dyeing needle tubing 42 by mechanism, seals dyeing pin 41 and dyeing needle tubing 42, it is preferable that molten
The half of the length of liquid packed dyeing needle tubing 42.
The elevating mechanism 2 includes fixture 21, actuator 22, guide 23 and keeper 24, and fixture 21 is tabular
Structure, fixture 21 are provided with through hole, and the fixture 21 is arranged on for installing the dyeing pin 41 and dyeing needle tubing 42
On the overflow dyeing machine of preventing clogging up device, for the fixture 21 located at the lower section of reservoir 1, the actuator 22 is straight line stepping electricity
Machine, one end of actuator 22 are fixedly connected with fixture 21, and the other end of actuator 22 is connected with the keeper 24, described to lead
It is guide rod to part 23, guide 23 passes through the through hole, and one end of guide 23 is fixedly connected on the bottom of reservoir 1,
The other end of guide 23 is fixedly connected with the keeper 24.
Position-limit mechanism 5 is additionally provided with elevating mechanism 2, the position-limit mechanism 5 includes limited block 51 and stopper slot 52, the limit
One end of position block 51 is on the keeper 24, and the stopper slot 52 is located on the fixture 21, the limited block 51
The other end is inserted in the stopper slot 52.Position-limit mechanism 5 is set on elevating mechanism 2, can be set according to the height of mechanism for filling liquid 4
The position of position-limit mechanism 5, it is spacing by lifting progress of the position-limit mechanism 5 to reservoir 1, rise to reservoir 1 and preset
Ad-hoc location, it is ensured that dyeing pin 41 contacted with the solution in reservoir 1 it is more abundant, raising sealing effectiveness.
The course of work of the present embodiment is：Solution containing the composition such as inorganic salts or alcohols, filling machine are housed in reservoir 1
After structure 4 completes fluid injection, mechanism for filling liquid 4 is static, opens elevating mechanism 2, and reservoir 1 rises under the driving of actuator 22, rises
To certain altitude, dyeing pin 41 is immersed in the solution of reservoir 1, open aspirating mechanism, be pumped into solution packed dyeing needle tubing 42,
Dyeing pin 41 and dyeing needle tubing 42 are sealed, is blocked so as to prevent from dyeing pin 41 and dye needle tubing 42；Mechanism for filling liquid 4 needs again
When carrying out fluid injection, the liquid being pumped into dyeing pin 41 and dyeing needle tubing 42 can drain into waste liquid tank, prepare to start working.
Fig. 3 to Fig. 4 is refer to, embodiments of the invention two are：
A kind of preventing clogging up device for dyeing pin and dyeing needle tubing, participates in embodiment one, the dyeing pin of the present embodiment and dyeing
The preventing clogging up device of needle tubing and the difference of embodiment one are：
Elevating mechanism 2 is fixedly connected with matrix 3 and moved linearly with kinetoplast 3 towards the direction of reservoir 1, the elevating mechanism
2 and reservoir 1 be separately positioned on for install it is described dyeing pin 41 and dye needle tubing 42 preventing clogging up device overflow dyeing machine, institute
State the lower section that reservoir 1 is arranged at the mechanism for filling liquid 4.After mechanism for filling liquid 4 completes fluid injection, reservoir 1 is static, and matrix 3 is rising
Rise under the driving of descending mechanism 2, the solution risen in reservoir 1 stops after blocking the dyeing pin mouth of pin 41, then passes through suction
Mechanism is pumped into solution packed dyeing needle tubing 42, seals dyeing pin 41 and dyeing needle tubing 42, it is preferable that solution packed dyeing needle tubing
The half of 42 length.
The elevating mechanism 2 includes bottom plate 25, motor 26, driving wheel 27, driven pulley 28, timing belt 29, guide rail 210
With sliding block 211；The motor 26 is connected on the bottom plate 25 and with the driving wheel 27, and motor 26 drives master
Driving wheel 27 rotates, and the driving wheel 27, driven pulley 28 and guide rail 210 are respectively arranged on the same side of bottom plate 25, the driving wheel 27
By timing belt 29 drive driven pulley 28 rotate, the sliding block 211 is slidably arranged on the guide rail 210, sliding block 211 with it is described
Timing belt 29 is fixedly connected, and with movable slider 211 along rectilinear movement, the sliding block 211 is fixed with described matrix 3 to be connected timing belt 29
Connect.
Position-limit mechanism 5 is additionally provided with elevating mechanism 2, the position-limit mechanism 5 includes limited block 51 and stopper slot 52, the limit
One end of position block 51 on the sliding block 211, the stopper slot 52 on the guide rail 210, the limited block 51 it is another
One end is inserted in the stopper slot 52, and position-limit mechanism 5 is set on elevating mechanism 2, can be set according to the height of reservoir 1 spacing
The position of mechanism 5, it is spacing by lifting progress of the position-limit mechanism 5 to matrix 3, matrix 3 is dropped to certain bits set in advance
Put, it is ensured that dyeing pin 41 contacts more abundant, raising sealing effectiveness with the solution in reservoir 1.
The course of work of the present embodiment is：Inorganic salts or alcohol solution are housed, mechanism for filling liquid 4 completes fluid injection in reservoir 1
Afterwards, reservoir 1 is static, opens elevating mechanism 2, and matrix 3 moves down under the driving of elevating mechanism 2, is down to certain altitude, makes
Dyeing pin 41 on matrix 3 is immersed in the solution of reservoir 1, is opened aspirating mechanism, is pumped into solution packed dyeing needle tubing 42, makes dye
Color pin 41 and dyeing needle tubing 42 seal, and are blocked so as to prevent from dyeing pin 41 and dye needle tubing 42；Mechanism for filling liquid 4 needs to carry out again
During fluid injection, the liquid being pumped into dyeing pin 41 and dyeing needle tubing 42 can drain into waste liquid tank, prepare to start working.
In summary, the anti-blockage method and device of dyeing pin provided by the invention and dyeing needle tubing, not only can be effective
Prevent from dyeing pin and dyeing needle tubing blocking, and it is simple, convenient, quick.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In the scope of patent protection of the present invention.
Claims (8)
1. a kind of preventing clogging up device for dyeing pin and dyeing needle tubing, it is characterised in that including reservoir, elevating mechanism, matrix, note
Liquid mechanism and aspirating mechanism, the elevating mechanism are fixedly connected with reservoir and drive reservoir to be moved towards mechanism for filling liquid direction straight line
Dynamic, the mechanism for filling liquid includes dyeing pin and dyeing needle tubing, and the dyeing pin is arranged at one end of the dyeing needle tubing, the dye
The other end of color needle tubing is connected with aspirating mechanism, and the mechanism for filling liquid and aspirating mechanism are respectively arranged in described matrix, described
Matrix and elevating mechanism are separately positioned on overflow dyeing machine, and the mechanism for filling liquid is arranged at the top of the reservoir.
2. dyeing pin according to claim 1 and the preventing clogging up device for dyeing needle tubing, it is characterised in that the elevating mechanism
Including fixture, actuator, guide and keeper, the fixture is provided with through hole, and the fixture is arranged on for pacifying
On the overflow dyeing machine for filling the dyeing pin and the preventing clogging up device for dyeing needle tubing, the fixture is below the reservoir, institute
The one end for stating actuator is fixedly connected with fixture, and the other end of actuator is connected with the keeper, and the guide passes through
The through hole, one end of guide are fixedly connected on the liquid storage trench bottom, and the other end of guide is fixed with the keeper
Connection.
3. dyeing pin according to claim 2 and the preventing clogging up device for dyeing needle tubing, it is characterised in that also including position restrainer
Structure, the position-limit mechanism include limited block and stopper slot, and one end of the limited block is on the keeper, the stopper slot
On the fixture, the other end of the limited block is inserted in the stopper slot.
4. it is a kind of dye pin and dye needle tubing preventing clogging up device, it is characterised in that including matrix, mechanism for filling liquid, elevating mechanism,
Aspirating mechanism and reservoir, the mechanism for filling liquid include dyeing pin and dyeing needle tubing, and the dyeing pin is arranged at the dyeing pin
One end of pipe, the other end of the dyeing needle tubing are connected with aspirating mechanism, and the mechanism for filling liquid and aspirating mechanism are respectively arranged at
On matrix, the elevating mechanism is fixedly connected with matrix and moved linearly with kinetoplast towards reservoir direction, the elevating mechanism
It is separately positioned on reservoir on overflow dyeing machine, the reservoir is arranged at the lower section of the mechanism for filling liquid.
5. dyeing pin according to claim 4 and the preventing clogging up device for dyeing needle tubing, it is characterised in that the elevating mechanism
Including bottom plate, motor, driving wheel, driven pulley, timing belt, guide rail and sliding block；The motor is on the bottom plate
And be connected with the driving wheel, motor drives driving wheel to rotate, and the driving wheel, driven pulley and guide rail are respectively arranged on bottom plate
The same side, the driving wheel drives driven pulley to rotate by timing belt, and the sliding block is slidably arranged on the guide rail, sliding block
It is fixedly connected with the timing belt, timing belt band movable slider is fixedly connected along rectilinear movement, the sliding block with described matrix.
6. dyeing pin according to claim 5 and the preventing clogging up device for dyeing needle tubing, it is characterised in that also including position restrainer
Structure, the position-limit mechanism include limited block and stopper slot, and on the sliding block, the stopper slot is set for one end of the limited block
In on the guide rail, the other end of the limited block is inserted in the stopper slot.
7. it is a kind of according to claim 1-6 any one dyeing pin and dye needle tubing preventing clogging up device dyeing pin and
Dye the anti-blockage method of needle tubing, it is characterised in that comprise the following steps：
Solution is filled in reservoir, the solution is inorganic salts or alcohol solution；
Mechanism for filling liquid is moved towards reservoir direction, or reservoir is moved towards mechanism for filling liquid, makes the dyeing on mechanism for filling liquid
Pin is immersed in the solution in reservoir；
By aspirator by solution be pumped into and fill it is described dyeing pin or dyeing needle tubing.
8. dyeing pin according to claim 7 and the anti-blockage method for dyeing needle tubing, it is characterised in that the solution filling
To the half of dyeing needle tubing length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510978987.9A CN105571923B (en) | 2015-12-23 | 2015-12-23 | Dye pin and dye the anti-blockage method and device of needle tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510978987.9A CN105571923B (en) | 2015-12-23 | 2015-12-23 | Dye pin and dye the anti-blockage method and device of needle tubing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105571923A CN105571923A (en) | 2016-05-11 |
| CN105571923B true CN105571923B (en) | 2018-02-06 |
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| CN201510978987.9A Active CN105571923B (en) | 2015-12-23 | 2015-12-23 | Dye pin and dye the anti-blockage method and device of needle tubing |
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| CN (1) | CN105571923B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5238031A (en) * | 1991-02-15 | 1993-08-24 | Deutsche Forschungsanstalt Fur Luft- Und Raumfahrt E.V. | Device for injecting a fluid into a receptacle |
| CN201449352U (en) * | 2009-02-26 | 2010-05-05 | 广州鸿琪光学仪器科技有限公司 | Dyeing machine for natural sedimentation liquid based cell slice |
| CN201788114U (en) * | 2010-07-16 | 2011-04-06 | 福建泰普生物科学有限公司 | Staining needle set for cell preparation staining unit |
| CN103913361A (en) * | 2014-03-31 | 2014-07-09 | 湖北泰康医疗设备有限公司 | Novel natural sedimentation-type cell production dyeing machine |
| CN204346793U (en) * | 2014-12-24 | 2015-05-20 | 珠海市丽拓发展有限公司 | Arc dyeing needle construction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364251B (en) * | 2012-04-10 | 2015-08-26 | 深圳迈瑞生物医疗电子股份有限公司 | The colouring method of push jack overflow dyeing machine dyeing apparatus and push jack overflow dyeing machine |
-
2015
- 2015-12-23 CN CN201510978987.9A patent/CN105571923B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5238031A (en) * | 1991-02-15 | 1993-08-24 | Deutsche Forschungsanstalt Fur Luft- Und Raumfahrt E.V. | Device for injecting a fluid into a receptacle |
| CN201449352U (en) * | 2009-02-26 | 2010-05-05 | 广州鸿琪光学仪器科技有限公司 | Dyeing machine for natural sedimentation liquid based cell slice |
| CN201788114U (en) * | 2010-07-16 | 2011-04-06 | 福建泰普生物科学有限公司 | Staining needle set for cell preparation staining unit |
| CN103913361A (en) * | 2014-03-31 | 2014-07-09 | 湖北泰康医疗设备有限公司 | Novel natural sedimentation-type cell production dyeing machine |
| CN204346793U (en) * | 2014-12-24 | 2015-05-20 | 珠海市丽拓发展有限公司 | Arc dyeing needle construction |
Non-Patent Citations (2)
| Title |
|---|
| "LTS-3000全自动液基薄层细胞制片染片系统在宫颈病变筛查中应用";李荣敏 等;《检验医学与临床》;20101130;第7卷(第22期);第2505-2507页 * |
| "全自动液基细胞制片染片系统在宫颈病变筛查的临床价值";罗建文 等;《广西医学 》;20100930;第32卷(第9期);第1114-1115页 * |
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|---|---|
| CN105571923A (en) | 2016-05-11 |
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Denomination of invention: Anti blocking method and device of dyeing needle and dyeing needle tube Effective date of registration: 20220112 Granted publication date: 20180206 Pledgee: Yao Qingfeng Pledgor: TRIPLEX INTERNATIONAL BIOSCIENCES (CHINA) Co.,Ltd. Registration number: Y2022350000005 |