CN108801678A - A kind of improved multifunctional pathology sampling slicing device - Google Patents
A kind of improved multifunctional pathology sampling slicing device Download PDFInfo
- Publication number
- CN108801678A CN108801678A CN201810682084.XA CN201810682084A CN108801678A CN 108801678 A CN108801678 A CN 108801678A CN 201810682084 A CN201810682084 A CN 201810682084A CN 108801678 A CN108801678 A CN 108801678A
- Authority
- CN
- China
- Prior art keywords
- slice
- putting
- centre position
- pathology
- fixed link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007170 pathology Effects 0.000 title claims abstract description 27
- 238000005070 sampling Methods 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 61
- 238000013016 damping Methods 0.000 claims abstract description 27
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- 230000000274 adsorptive effect Effects 0.000 claims abstract description 11
- 241000883990 Flabellum Species 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 229920000965 Duroplast Polymers 0.000 claims description 2
- 235000012255 calcium oxide Nutrition 0.000 claims description 2
- 239000000292 calcium oxide Substances 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 8
- 239000011521 glass Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000010827 pathological analysis Methods 0.000 description 4
- 230000001575 pathological effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel 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
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- 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
- G01N1/312—Apparatus therefor for samples mounted on planar substrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention provides a kind of improved multifunctional pathology sampling slicing device, including main fixed link, auxiliary fixed link, it is sliced box for putting, baffle ring, rotation pipe, U-shaped handle, non-slip rubber set, peculiar smell adsorption discharge machine, dust-proof cover-opening structure, the quick moisture-proof ventilation blower of dehumidifying, can position move adjustable type adsorptive racks, damping spring, rubber sleeve, damping base and anti-skid rubber cushion, the main fixed link transverse weld is in the upper left side centre position of slice box for putting.Hollow out cap of the present invention, delivery pipe, exhaust motor, engine base, fan blade, intake guide, linking lining seat, the setting of air-suction cover and adsorbing sphere are conducive to the timely adsorption treatment of peculiar smell generated to slice, can avoid the problem of smell pollution environment occur when discharge;Connecting base, fixed frame, dustproof cover, dust-proofing seal, the setting of knob and magnet piece are conducive to the later observation work for avoiding dust from entering slice box for putting internal influence slice.
Description
Technical field
The invention belongs to the field of medical instrument technology more particularly to a kind of improved multifunctional pathology to sample slicing device.
Background technology
Pathological diagnosis is a kind of commonly used diagnostic mode in modern medicine, than other detection modes in medical industries
Obtained testing result more has authoritative weight, but the workload of medical worker is quite a lot of in traditional pathological diagnosis, and pathology
Sampling slicing device can be very good to reduce the workload of medical worker, and can bring more advantageous effects.
Currently, pathological section is to take a certain size pathological tissues, pathological section is made with histopathological methods, usually
Pathological tissues are embedded in paraffin mass, are thinly sliced with slicer, are then dyed, disease is further checked with microscope
Become, finally makes pathological diagnosis.
Pathological diagnosis is a kind of commonly used diagnostic mode in modern medicine, than other detection modes in medical industries
Obtained testing result more has authoritative weight.
However current pathology sampling chopper and slicer is mostly complicated, is unfavorable for mobile use, and equipment component structure
Precision is highly prone to destroy, it is difficult to which guarantee is effectively run, and is sampled and is preserved not in same place, significantly reduces slice
Service life, and sampling process need other equipment cooperation detection vital sign patient, occupy a large amount of space resources, equipment
Height is fixed, it is difficult to adapt to different operating personnel, comfort is poor during operating personnel's use, is unfavorable for grasping for a long time
Make.
China Patent Publication No. is CN104546029A, and invention and created name is that a kind of pathology samples slicing device including making
Sample case interior peeps sampler, electronic equipment cabinet, autoclave sterilization cabinet and control panel;Shifting sledge, sample preparation are equipped on the downside of sample preparation case
Case is equipped with rotary shaft, and observation window is equipped on the left of rotary shaft, and operation window is equipped on front side of observation window, collection is equipped on the left of operation window
It at conduit, integrates and is equipped with sampler auxiliary device on the left of conduit, service sink is equipped on the left of sample preparation case, the fire hose is equipped on the left of service sink
Head, tap are equipped with cleaning switch, sterilizing objects case are equipped on the downside of service sink, and sterilizing objects case is equipped with handle
Hand, sterilizing objects case right side are equipped with display screen protective shell, display screen are equipped in display screen protective shell, is equipped on the downside of display screen
Connecting shaft, autoclave sterilization cabinet are equipped with dense block, and rotary hinge is equipped on the downside of dense block, support shaft is equipped on the downside of rotary hinge,
It is equipped with anti-skidding decontamination plate on the downside of support shaft, universal wheel is equipped on the downside of anti-skidding decontamination plate, bearing, electronic equipment cabinet are equipped in universal wheel
Upside is equipped with pull rod embedding tube, and telescopic rod is equipped on the upside of pull rod embedding tube, handle rod is equipped on the upside of telescopic rod.
China Patent Publication No. is CN108120615A, and invention and created name is a kind of pathology sampling slicing device, including
Shell is provided with the first groove at the bottom centre of the shell;First groove is equipped with the first lifting at the top of inner cavity
The bottom of device, first lifting gear is connect with support plate, and the four corners of the support plate bottom are mounted on three feet
Holder.
But existing pathology sampling slicing device there is also the slice taken out be easy it is affected with dust, due to being sliced quilt
It needs to keep in after taking-up to be easy to make moist and influences later observation, pathology sampling slice is easy to obscure when putting and slice has lesion bacterium and holds
The problem of easily emitting bad smell.
Therefore, a kind of improved multifunctional pathology sampling slicing device is invented to be very necessary.
Invention content
In order to solve the above technical problem, the present invention provides a kind of improved multifunctional pathology to sample slicing device, with solution
Certainly existing pathology sampling slicing device is easy affected with dust there is also the slice taken out, is needed after being removed due to slice temporarily
It deposits to be easy to make moist and influences later observation, pathology sampling slice is easy to obscure when putting and slice has lesion bacterium and is easy to emit bad smell
The problem of.A kind of improved multifunctional pathology sampling slicing device, including main fixed link, auxiliary fixed link, are sliced box for putting, gear
Ring, rotation pipe, U-shaped handle, non-slip rubber set, peculiar smell adsorption discharge machine, dust-proof cover-opening structure, the quick moisture-proof ventilation of dehumidifying
Machine, can position move adjustable type adsorptive racks, damping spring, rubber sleeve, damping base and anti-skid rubber cushion, the main fixation
Bar transverse weld is in the upper left side centre position of slice box for putting;The auxiliary fixed link transverse weld is on the right side of slice box for putting
Upside centre position;The baffle ring is respectively welded at the left end of main fixed link and the right end of auxiliary fixed link;The rotation
Pipe is actively socketed on the external centre position of main fixed link and the external centre position of auxiliary fixed link respectively;It is described U-shaped to carry
The left vertical section lower end of hand is welded on the upper middle position of the rotation pipe of main fixed link outer wall socket, the right side of U-shaped handle
Vertical section lower end is welded on the upper middle position of the rotation pipe of auxiliary fixed link outer wall socket;The non-slip rubber set is socketed in
The upper horizontal section outer wall centre position of U-shaped handle;The described peculiar smell adsorption discharge machine is mounted on the interior of dust-proof cover-opening structure
Side centre position;The dust-proof cover-opening structure is mounted at the upper inlet of slice box for putting;The quick dehumidifying is anti-
Damp ventilation blower is separately mounted to the left and right sides centre position of slice box for putting;It is described can position movement adjustable type absorption mount
In the inside bottom centre position of slice box for putting;The damping spring is placed in the bosom position of rubber sleeve;It is described
The upper end difference bolt of damping spring be mounted on the bottom four corners position of slice box for putting, bolt is distinguished in the lower end of damping spring
Mounted on the upper surface corner location of damping base;The anti-skid rubber cushion is laterally glued to the lower surface of damping base;Institute
The peculiar smell adsorption discharge machine stated includes hollow out cap, delivery pipe, exhaust motor, engine base, fan blade, intake guide, fixed lining seat, air-breathing
Cover and adsorbing sphere, the hollow out cap thread are connected to the upper end of delivery pipe;The exhaust motor is in the inside of engine base
Between position;The engine base cross screw is connected to two wall upper middle position of inside of delivery pipe or so;The fan blade key
It is connected on the output shaft of exhaust motor;The delivery pipe longitudinal direction lower thread is connected to the upper end of intake guide;Described
Intake guide is longitudinally through the inside centre position of fixed lining seat;The air-suction cover is threaded in the lower end of intake guide;
The adsorbing sphere is glued to the inner wall lower surrounding position of air-suction cover.
Preferably, screw connection setting between the exhaust motor and engine base.
Preferably, it is threadedly coupled setting between the intake guide and fixed lining seat.
Preferably, the adsorbing sphere specifically uses activated carbon ball, the adsorbing sphere to be provided with multiple, described absorption
Spacing between ball is set as five millimeters to eight millimeters.
Preferably, the air-suction cover specifically uses horn-like PVC duroplasts cover.
Preferably, the dust-proof cover-opening structure includes connecting base, fixed frame, dustproof cover, dust-proofing seal, knob and
Magnet piece, the connecting base screw are connected to the upper left side of fixed frame;The left end shaft of the dustproof cover is connected on connecting base
Inside centre position;The dustproof cover snaps onto at the upper inlet of fixed frame;The magnet piece screw is connected to dust-proof
The right end of lid;The dust-proofing seal is glued to the lower surface surrounding position of dustproof cover;The knob screw is connected to anti-
The upper right side of dirt lid.
Preferably, setting is adsorbed between the magnet piece and fixed frame.
Preferably, the dustproof cover specifically uses rectangle stainless steel cover.
Preferably, the dust-proofing seal specifically uses rubber weather strip.
Preferably, the fixed lining seat cross bolts are mounted on the upper surface centre position of dustproof cover.
Preferably, the intake guide is threaded in the inside centre position of dustproof cover, the intake guide and
The junction of dustproof cover is provided with rubber seal.
Preferably, the fixed frame bolt is mounted on the upper end entrance of slice box for putting.
Preferably, there are two the moisture-proof ventilation blower settings of the quick dehumidifying, the moisture-proof ventilation blower phase of the quick dehumidifying
To setting.
Preferably, the moisture-proof ventilation blower of quick dehumidifying includes anti-miscellaneous network, gas-guide tube, ventilation duct, ventilation motor, support
Seat, flabellum of divulging information, dehumidifying piece and ventilated net, the anti-miscellaneous network screw are connected to the inside left part of gas-guide tube;The air guide
Pipe screw thread is connected to the inside left-end of ventilation duct;The ventilation motor screw is connected to the left side centre position of support base;Institute
The output shaft for the ventilation motor stated is through the inside centre position of the inside centre position of support base key connection ventilation flabellum;It is described
Dehumidifying piece screw be connected to the inside right part of ventilation duct;The ventilated net screw is connected to the right end of ventilation duct.
Preferably, the ventilation flabellum is placed in the left side of dehumidifying piece.
Preferably, the anti-miscellaneous network specifically uses round stainless (steel) wire.
Preferably, the dehumidifying piece specifically uses the hollow out PVC hard plastic sheets of quick lime layer built in circle.
Preferably, the ventilated net specifically uses round activated charcoal strainer.
Preferably, the ventilation duct is threaded in the two wall centre position of left and right of slice box for putting respectively, described
The junction of ventilation duct and slice box for putting is provided with rubber seal.
Preferably, it is described can position movement adjustable type adsorptive racks include rectangular slot, fixed lining seat, slice is anti-to be obscured
Chip architecture is recorded, bolt and nut, U-shaped sliding block, line slide rail, suction tray and supporting rod, the rectangular slot laterally open up
In the inside centre position of fixed lining seat;The bolt of the bolt and nut from left to right sequentially passes through the inside of rectangular slot
And across the anti-inside upper part centre position threaded coupling nut for obscuring record chip architecture of slice;The U-shaped sliding block from a left side to
Right sliding successively is connected to the top of line slide rail;The U-shaped sliding block, which is separately mounted to slice, to be prevented obscuring record chip architecture
Lower end;The suction tray is threaded in the lower part corner location of line slide rail respectively;The supporting rod longitudinal direction lower end point
Other bolt is mounted on the upper left quarter and upper right quarter of line slide rail, and the supporting rod longitudinal direction upper end distinguishes bolt and is mounted on fixation
Serve as a contrast the lower left quarter and right lower quadrant of seat.
Preferably, the inside bottom absorption setting of the suction tray and slice box for putting, the suction tray are provided with
Four, the suction tray specifically uses rubber vacuum sucker.
Preferably, the slice it is anti-to obscure record chip architecture include mounting hole, slide plate, main placement plate, auxiliary placement plate, Gu
Stator obscures registration piece with anti-, and the mounting hole is opened in the inside upper part centre position of slide plate;The main placement plate is horizontal
The front surface middle and upper part of slide plate is connected to screw;The auxiliary placement plate cross screw is connected to the front surface lower part of slide plate;
The fixinig plate longitudinal direction screw is connected to the front surface lower middle position of slide plate;It is described anti-to obscure registration piece and be longitudinally glued
In the front surface centre position of fixinig plate.
Preferably, screw connection setting between the slide plate longitudinal direction lower end and U-shaped sliding block.
Preferably, the inside centre position of the bolt-through mounting hole of the bolt and nut.
Preferably, the exhaust motor specifically uses the motor of model FS40-13ER.
Preferably, the ventilation motor specifically uses the motor of model FS40-13CR.
Compared with prior art, beneficial effects of the present invention are:
1. in the present invention, the hollow out cap, delivery pipe, exhaust motor, engine base, fan blade, intake guide, linking lining seat,
The setting of air-suction cover and adsorbing sphere is conducive to the timely adsorption treatment of peculiar smell generated to slice, can avoid peculiar smell occur when discharge
The problem of polluting environment.
2. in the present invention, the connecting base, fixed frame, dustproof cover, dust-proofing seal, the setting of knob and magnet piece,
Be conducive to the later observation work for avoiding dust from entering slice box for putting internal influence slice.
3. in the present invention, the anti-miscellaneous network, gas-guide tube, ventilation duct, ventilation motor, support base, flabellum of divulging information, dehumidifying piece
With the setting of ventilated net, is conducive to be aerated dehumidifying to being seated in the slice inside slice box for putting, avoids being sliced the hair that makes moist
Mould influence observation.
4. in the present invention, the rectangular slot, fixed lining seat, slice is anti-to obscure record chip architecture, bolt and nut, U
The setting of type sliding block, line slide rail, suction tray and supporting rod is conducive to be adjusted according to the size of glass slide to be sliced and prevents obscuring
The position between chip architecture is recorded, can be convenient for putting different size of glass slide.
5. in the present invention, the mounting hole, slide plate, main placement plate, auxiliary placement plate fixinig plate and anti-obscures registration piece
Setting is conducive to carry out classification registration to the glass slide for putting slice, can avoid occurring to put confounding issues.
6. in the present invention, the setting of the U-shaped handle and non-slip rubber set is conducive to carry out guiding and supporting slice box for putting,
Easy to operation, function is guided and supported in increase.
7. in the present invention, the main fixed link, auxiliary fixed link, the setting of baffle ring and rotation pipe is conducive to rotation storage U
Type handle can reduce shallow storage space.
8. in the present invention, the setting of the damping spring and rubber sleeve is conducive to set in storing or transport slice
When putting case, vibrations degree can be mitigated, play good shock absorbing effect.
9. in the present invention, the setting of the damping base and anti-skid rubber cushion rises when being conducive to put slice box for putting
To good anti-skidding effect.
10. in the present invention, the setting of the slice box for putting is conducive to preserve slice, play a protective role,
Avoiding being placed in influences observation in air.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of the peculiar smell adsorption discharge machine of the present invention.
Fig. 3 is the structural schematic diagram of the dust-proof cover-opening structure of the present invention.
Fig. 4 is the structural schematic diagram of the moisture-proof ventilation blower of quick dehumidifying of the present invention.
Fig. 5 be the present invention can position movement adjustable type adsorptive racks structural schematic diagram.
Fig. 6 is the anti-structural schematic diagram for obscuring record chip architecture of slice of the present invention.
In figure:
1, main fixed link;2, auxiliary fixed link;3, it is sliced box for putting;4, baffle ring;5, rotation pipe;6, U-shaped handle;7, anti-skidding rubber
Gum cover;8, peculiar smell adsorption discharges machine;81, hollow out cap;82, delivery pipe;83, exhaust motor;84, engine base;85, fan blade;86, air-breathing
Conduit;87, linking lining seat;88, air-suction cover;89, adsorbing sphere;9, dust-proof cover-opening structure;91, connecting base;92, fixed frame;93,
Dustproof cover;94, dust-proofing seal;95, it shakes hands;96, magnet piece;10, the moisture-proof ventilation blower of quick dehumidifying;101, anti-miscellaneous network;102,
Gas-guide tube;103, ventilation duct;104, ventilation motor;105, support base;106, ventilation flabellum;107, dehumidifying piece;108, ventilated net;
It 11, can position movement adjustable type adsorptive racks;111, rectangular slot;112, fixed lining seat;113, slice is anti-obscures documentary film knot
Structure;1131, mounting hole;1132, slide plate;1133, main placement plate;1134, auxiliary placement plate;1135, fixinig plate;1136, prevent obscuring
Register piece;114, bolt and nut;115, U-shaped sliding block;116, line slide rail;117, suction tray;118, supporting rod;12, damping bullet
Spring;13, rubber sleeve;14, damping base;15, anti-skid rubber cushion.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figure 1 and Figure 2, a kind of improved multifunctional
Pathology sampling slicing device, including main fixed link 1, auxiliary fixed link 2, slice box for putting 3, baffle ring 4, rotation pipe 5, U-shaped handle 6,
Non-slip rubber set 7, peculiar smell adsorption discharge machine 8, and dust-proof cover-opening structure 9, the quick moisture-proof ventilation blower 10 of dehumidifying can position movement tune
Section formula adsorptive racks 11, damping spring 12, rubber sleeve 13, damping base 14 and anti-skid rubber cushion 15, the main fixed link 1 are horizontal
To the upper left side centre position for being welded on slice box for putting 3;2 transverse weld of auxiliary fixed link is on the right side of slice box for putting 3
Upside centre position;The baffle ring 4 is respectively welded at the left end of main fixed link 1 and the right end of auxiliary fixed link 2;The rotation
Tube 5 is actively socketed on the external centre position of main fixed link 1 and the external centre position of auxiliary fixed link 2 respectively;The U
The left vertical section lower end of type handle 6 is welded on the upper middle position of the rotation pipe 5 of 1 outer wall of main fixed link socket, U-shaped handle
6 Right vertical section lower end is welded on the upper middle position of the rotation pipe 5 of 2 outer wall of auxiliary fixed link socket;The anti-skidding rubber
Gum cover 7 is socketed in the upper horizontal section outer wall centre position of U-shaped handle 6;The peculiar smell adsorption discharge machine 8 is mounted on dust-proof
The inside centre position of cover-opening structure 9;The dust-proof cover-opening structure 9 is mounted at the upper inlet of slice box for putting 3;Institute
The moisture-proof ventilation blower of the quick dehumidifying stated 10 is separately mounted to the left and right sides centre position of slice box for putting 3;Described can position
Mobile adjustable type adsorptive racks 11 are placed in the inside bottom centre position of slice box for putting 3;The damping spring 12 is placed in rubber
The bosom position of housing 13;The upper end difference bolt of the damping spring 12 is mounted on the bottom four of slice box for putting 3
Angle Position, the lower end difference bolt of damping spring 12 are mounted on the upper surface corner location of damping base 14;The anti-skidding rubber
Rubber cushion 15 is laterally glued to the lower surface of damping base 14;The peculiar smell adsorption discharge machine 8 includes hollow out cap 81, delivery pipe
82, exhaust motor 83, engine base 84, fan blade 85, intake guide 86, linking lining seat 87, air-suction cover 88 and adsorbing sphere 89, described engraves
Empty cap 81 is threaded in the upper end of delivery pipe 82;The exhaust motor 83 runs through the inside centre position of engine base 84;It is described
84 cross screw of engine base be connected to two wall upper middle position of inside of delivery pipe 82 or so;The key connection of fan blade 85 exists
On the output shaft of exhaust motor 83;The longitudinal lower thread of the delivery pipe 82 is connected to the upper end of intake guide 86;Described
Intake guide 86 is longitudinal through the inside centre position of linking lining seat 87;The air-suction cover 88 is threaded in intake guide 86
Lower end;The adsorbing sphere 89 is glued to the inner wall lower surrounding position of air-suction cover 88, when guiding and supporting, by holding U-shaped handle 6
On non-slip rubber set 7 carry out guiding and supporting the slice box for putting 3, pass through and rotate rotation of the pipe 5 in main fixed link 1 and auxiliary fixed link 2
Turn, you can it realizes that the rotation level of U-shaped handle 6 puts work, occupied space can be reduced, it is easy to operation, while being arranged by starting
The switch of Pneumatic generator 83, you can 85 high speed rotation of fan blade is driven by exhaust motor 83, the peculiar smell being sliced inside box for putting 3 is led to
After crossing 89 depth-type filtration of the adsorbing sphere absorption in air-suction cover 88, then via intake guide 86 pass through delivery pipe 82 by hollow out cap 81
It is emitted into outside air, can avoid polluting environment in emission of bad smell to air, good Environmental Role can be played.
In the present embodiment, in conjunction with shown in attached drawing 3, the dust-proof cover-opening structure 9 includes connecting base 91, fixed frame
92, dustproof cover 93, dust-proofing seal 94, knob 95 and magnet piece 96,91 screw of connecting base are connected to fixed frame 92
Upper left side;The left end shaft of the dustproof cover 93 is connected on the inside centre position of connecting base 91;The dustproof cover 93 snaps onto
At the upper inlet of fixed frame 92;96 screw of magnet piece is connected to the right end of dustproof cover 93;The dust-proofing seal
94 are glued to the lower surface surrounding position of dustproof cover 93;95 screw of knob is connected to the upper right side of dustproof cover 93, when setting
When thering is the glass slide of slice to be placed in slice 3 inside of box for putting, dustproof cover 93 can be adsorbed on by 96 snapping of magnet piece at this time
It is sliced at the upper inlet of box for putting 3, it is by dust-proofing seal 94 that the gap progress between dustproof cover 93 and fixed frame 92 is close
Seal, avoidable dust enters inside slice box for putting 3, and then plays the role of good sealing and dustproof, with protect be sliced from
Dust influences.
In the present embodiment, in conjunction with shown in attached drawing 4, the moisture-proof ventilation blower 10 of the quick dehumidifying includes anti-miscellaneous network 101, is led
Tracheae 102, ventilation duct 103, ventilation motor 104, support base 105, divulge information flabellum 106, dehumidifying piece 107 and ventilated net 108 are described
101 screw of anti-miscellaneous network be connected to the inside left part of gas-guide tube 102;The gas-guide tube 102 is threaded in ventilation duct 103
Inside left-end;104 screw of ventilation motor is connected to the left side centre position of support base 105;The ventilation motor 104
Output shaft through support base 105 inside centre position key connection ventilation flabellum 106 inside centre position;The dehumidifying
107 screw of piece is connected to the inside right part of ventilation duct 103;108 screw of ventilated net is connected to the right end of ventilation duct 103,
When the glass slide for being equipped with slice is placed in slice 3 inside of box for putting, start the switch of ventilation motor 104 at this time, so that ventilation electricity
Machine 104 is logical through being entered by gas-guide tube 102 after driving ventilation 106 high speed rotation of flabellum, extraneous natural wind to be filtered by anti-miscellaneous network 101
Inside air hose 103, then enter by ventilated net 108 via 107 dehumidifying of dehumidifying piece and be sliced inside box for putting 3, passes through left and right settings
Ventilation motor 104 and ventilation flabellum 106, realize outer circulation effect, ensure slice box for putting 3 inside being air-dried property, guarantor
The aeration-drying for demonstrate,proving slice ensures the storing quality of slice.
In the present embodiment, in conjunction with shown in attached drawing 5, it is described can position movement adjustable type adsorptive racks 11 it is logical including rectangle
Slot 111, fixed lining seat 112 are sliced and prevent obscuring record chip architecture 113, bolt and nut 114, U-shaped sliding block 115, line slide rail 116,
Suction tray 117 and supporting rod 118, the rectangular slot 111 are laterally opened in the inside centre position of fixed lining seat 112;
The bolt of the bolt and nut 114 from left to right sequentially passes through the inside of rectangular slot 111 and prevents obscuring note across slice
Record the inside upper part centre position threaded coupling nut of chip architecture 113;From left to right sliding blocks the U-shaped sliding block 115 successively
It is connected on the top of line slide rail 116;The U-shaped sliding block 115, which is separately mounted to slice, to be prevented obscuring under record chip architecture 113
End;The suction tray 117 is threaded in the lower part corner location of line slide rail 116 respectively;The supporting rod 118 is longitudinal
The upper left quarter and upper right quarter that bolt is mounted on line slide rail 116 are distinguished in lower end, and spiral shell is distinguished in the longitudinal upper end of the supporting rod 118
Bolt is mounted on the lower left quarter and right lower quadrant of fixed lining seat 112, suitably loosens spiral shell according to the glass slide size progress for putting slice
Bolt nut 114, the anti-spacing obscured between record chip architecture 113 of the slice that horizontally slips, when sliding, by U-shaped sliding block 115 straight
Sliding can determine the anti-sliding position for obscuring record chip architecture 113 of slice, after determining specific location, lock on line sliding rail 116
Suction tray 117, is finally adsorbed on the inside bottom of slice box for putting 3 by tight bolt and nut 114, ensures stability, simultaneously
Different size of glass slide can be placed, it is easy to operation.
In the present embodiment, in conjunction with shown in attached drawing 6, the slice prevents that it includes mounting hole to obscure record chip architecture 113
1131, slide plate 1132, main placement plate 1133, auxiliary placement plate 1134 fixinig plate 1135 and anti-obscures registration piece 1136, the peace
Dress hole 1131 is opened in the inside upper part centre position of slide plate 1132;1133 cross screw of main placement plate is connected to slide plate
1132 front surface middle and upper part;1134 cross screw of auxiliary placement plate is connected to the front surface lower part of slide plate 1132;It is described
The longitudinal screw of fixinig plate 1135 be connected to the front surface lower middle position of slide plate 1132;It is described anti-to obscure registration piece 1136
Longitudinal direction is glued to the front surface centre position of fixinig plate 1135, and when putting glass slide, glass slide is seated in main placement plate 1133
Top at left and right sides of or auxiliary placement plate 1134 top at left and right sides of, in order to avoid main placement plate 1133 and auxiliary placement plate
1134 run-off the straights can will connect multiple screws, optionally between main placement plate 1133 and auxiliary placement plate 1134 and slide plate 1132
Depending on;After having put glass slide, you can by the title of storing or position fill in it is anti-obscure above registration piece 1136,
Convenience and accuracy when ensureing to search, obscure when can avoid picking and placeing.
Operation principle
In the present invention, when guiding and supporting, carry out guiding and supporting the slice box for putting 3 by holding the non-slip rubber set 7 on U-shaped handle 6,
By rotating rotation of the pipe 5 in main fixed link 1 and auxiliary fixed link 2, you can realize that the rotation level of U-shaped handle 6 puts work,
Occupied space can be reduced, it is easy to operation, while the switch by starting exhaust motor 83, you can wind is driven by exhaust motor 83
85 high speed rotation of leaf, after the peculiar smell inside box for putting 3 will be sliced by 89 depth-type filtration of the adsorbing sphere absorption in air-suction cover 88, then
It is emitted into outside air, be can avoid in emission of bad smell to air by hollow out cap 81 by delivery pipe 82 via intake guide 86
Environment is polluted, good Environmental Role can be played;When the glass slide for being equipped with slice is placed in slice 3 inside of box for putting, this
When can by dustproof cover 93 by 96 snapping of magnet piece be adsorbed on slice box for putting 3 upper inlet at, pass through dust-proofing seal
94 are sealed the gap between dustproof cover 93 and fixed frame 92, and avoidable dust enters inside slice box for putting 3, in turn
Play the role of good sealing and dustproof, is exempted from protection slice affected with dust;It is put when the glass slide for being equipped with slice is placed in slice
When 3 inside of case, start the switch of ventilation motor 104 at this time, so that ventilation motor 104 drives ventilation 106 high speed rotation of flabellum, outside
Boundary's natural wind passes through after being filtered by anti-miscellaneous network 101 to be entered by gas-guide tube 102 inside ventilation duct 103, then via 107 dehumidifying of dehumidifying piece
Enter inside slice box for putting 3 by ventilated net 108, by the ventilation motor 104 and ventilation flabellum 106 of left and right settings, realizes
Outer circulation acts on, and ensures the being air-dried property inside slice box for putting 3, ensures the aeration-drying of slice, ensures setting for slice
Put quality;Appropriate release bolt nut 114 is carried out according to the glass slide size for putting slice, the slice that horizontally slips is anti-to obscure record
Spacing between chip architecture 113 when sliding, is slided on line slide rail 116 by U-shaped sliding block 115 and can determine that slice is anti-mixed
The sliding position for record chip architecture 113 of confusing, after determining specific location, clamping screw nut 114, finally by suction tray
117 are adsorbed on the inside bottom of slice box for putting 3, ensure stability, while different size of glass slide can be placed, convenient for behaviour
Make;When putting glass slide, by glass slide be seated at left and right sides of the top of main placement plate 1133 or auxiliary placement plate 1134 it is upper
At left and right sides of portion, in order to avoid 1134 run-off the straight of main placement plate 1133 and auxiliary placement plate, by main placement plate 1133 and auxiliary it can set
It puts and connects multiple screws between plate 1134 and slide plate 1132, depend on the circumstances;After having put glass slide, you can will put
Title or position fill in it is anti-obscure above registration piece 1136, convenience and accuracy when ensureing to search can avoid taking
Obscure when putting.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (10)
1. a kind of improved multifunctional pathology samples slicing device, which is characterized in that improved multifunctional pathology sampling slice
Device includes main fixed link (1), auxiliary fixed link (2), slice box for putting (3), baffle ring (4), rotation pipe (5), and U-shaped handle (6) is prevented
Sliding rubber sleeve (7), peculiar smell adsorption discharge machine (8), and dust-proof cover-opening structure (9), the quick moisture-proof ventilation blower of dehumidifying (10) can position
Mobile adjustable type adsorptive racks (11), damping spring (12), rubber sleeve (13), damping base (14) and anti-skid rubber cushion (15),
Main fixed link (1) transverse weld is in the upper left side centre position of slice box for putting (3);The auxiliary fixed link (2) is horizontal
To the upper right side centre position for being welded on slice box for putting (3);The baffle ring (4) is respectively welded at a left side for main fixed link (1)
The right end of end and auxiliary fixed link (2);The rotation pipe (5) is actively socketed on the external interposition of main fixed link (1) respectively
It sets and the external centre position of auxiliary fixed link (2);The left vertical section lower end of the U-shaped handle (6) is welded on main fixation
The upper middle position of the rotation pipe (5) of bar (1) outer wall socket, the Right vertical section lower end of U-shaped handle (6) is welded on auxiliary fixation
The upper middle position of the rotation pipe (5) of bar (2) outer wall socket;The non-slip rubber set (7) is socketed in U-shaped handle (6)
Upper horizontal section outer wall centre position;The peculiar smell adsorption discharge machine (8) is mounted in the inside of dust-proof cover-opening structure (9)
Between position;The dust-proof cover-opening structure (9) is mounted at the upper inlet of slice box for putting (3);The quick dehumidifying
Moisture-proof ventilation blower (10) is separately mounted to the left and right sides centre position of slice box for putting (3);Described can position movement adjusting
Formula adsorptive racks (11) are placed in the inside bottom centre position of slice box for putting (3);The damping spring (12) is placed in outside rubber
Cover the bosom position of (13);The upper end difference bolt of the damping spring (12) is mounted on the bottom of slice box for putting (3)
Portion's corner location, the lower end difference bolt of damping spring (12) are mounted on the upper surface corner location of damping base (14);It is described
Anti-skid rubber cushion (15) be laterally glued to the lower surfaces of damping base (14);The peculiar smell adsorption discharge machine (8) includes engraving
Empty cap (81), delivery pipe (82), exhaust motor (83), engine base (84), fan blade (85), intake guide (86), linking lining seat (87),
Air-suction cover (88) and adsorbing sphere (89), the hollow out cap (81) are threaded in the upper end of delivery pipe (82);The exhaust
Motor (83) runs through the inside centre position of engine base (84);Described engine base (84) cross screw is connected to the interior of delivery pipe (82)
Two wall upper middle position of side or so;The fan blade (85) is keyed on the output shaft of exhaust motor (83);The row
Put the upper end that the longitudinal lower thread of pipe (82) is connected to intake guide (86);The intake guide (86) is longitudinally through linking lining
The inside centre position of seat (87);The air-suction cover (88) is threaded in the lower end of intake guide (86);The absorption
Ball (89) is glued to the inner wall lower surrounding position of air-suction cover (88).
2. improved multifunctional pathology as described in claim 1 samples slicing device, which is characterized in that described dust-proof opens
Lid structure (9) includes connecting base (91), fixed frame (92), dustproof cover (93), dust-proofing seal (94), shake hands (95) and magnet piece
(96), the connecting base (91) screw is connected to the upper left side of fixed frame (92);The left end shaft of the dustproof cover (93) connects
In the inside centre position of connecting base (91);The dustproof cover (93) snaps onto at the upper inlet of fixed frame (92);It is described
Magnet piece (96) screw be connected to the right ends of dustproof cover (93);The dust-proofing seal (94) is glued to dustproof cover (93)
Lower surface surrounding position;Described knob (95) screw is connected to the upper right side of dustproof cover (93).
3. improved multifunctional pathology as described in claim 1 samples slicing device, which is characterized in that the quick dehumidifying
Moisture-proof ventilation blower (10) includes anti-miscellaneous network (101), gas-guide tube (102), ventilation duct (103), ventilation motor (104), support base
(105), ventilation flabellum (106), dehumidifying piece (107) and ventilated net (108), the anti-miscellaneous network (101) screw are connected to air guide
Manage the inside left part of (102);The gas-guide tube (102) is threaded in the inside left-end of ventilation duct (103);The ventilation
Motor (104) screw is connected to the left side centre position of support base (105);The output shaft of the ventilation motor (104) runs through
The inside centre position of the inside centre position key connection ventilation flabellum (106) of support base (105);The dehumidifying piece (107)
Screw is connected to the inside right part of ventilation duct (103);Described ventilated net (108) screw is connected to the right end of ventilation duct (103).
4. improved multifunctional pathology as described in claim 1 samples slicing device, which is characterized in that described can position shifting
Dynamic adjustable type adsorptive racks (11) include rectangular slot (111), fixed lining seat (112), and slice is anti-to obscure record chip architecture
(113), bolt and nut (114), U-shaped sliding block (115), line slide rail (116), suction tray (117) and supporting rod (118), it is described
Rectangular slot (111) be laterally opened in the inside centre position of fixed lining seat (112);The bolt and nut (114)
Bolt from left to right sequentially passes through the inside of rectangular slot (111) and prevents obscuring the interior of record chip architecture (113) across slice
Upper lateral part centre position threaded coupling nut;From left to right sliding is connected to line slide rail to the U-shaped sliding block (115) successively
(116) top;The U-shaped sliding block (115) is separately mounted to the anti-lower end for obscuring record chip architecture (113) of slice;It is described
Suction tray (117) be threaded in the lower part corner location of line slide rail (116) respectively;The supporting rod (118) is longitudinal
Distinguish the upper left quarter and upper right quarter that bolt is mounted on line slide rail (116), the supporting rod (118) longitudinal direction upper end point in lower end
Other bolt is mounted on the lower left quarter and right lower quadrant of fixed lining seat (112).
5. improved multifunctional pathology as claimed in claim 4 samples slicing device, which is characterized in that the slice is anti-mixed
Record chip architecture (113) of confusing includes mounting hole (1131), slide plate (1132), main placement plate (1133), auxiliary placement plate (1134), Gu
Stator (1135) and it is anti-obscure registration piece (1136), the mounting hole (1131) is opened in the inside upper part of slide plate (1132)
Between position;Described main placement plate (1133) cross screw is connected to the front surface middle and upper part of slide plate (1132);It is described auxiliary to set
Put the front surface lower part that plate (1134) cross screw is connected to slide plate (1132);The longitudinal screw connection of the fixinig plate (1135)
In the front surface lower middle position of slide plate (1132);It is described anti-to obscure registration piece (1136) and be longitudinally glued to fixinig plate
(1135) front surface centre position.
6. improved multifunctional pathology as described in claim 1 samples slicing device, which is characterized in that the adsorbing sphere
(89) activated carbon ball, the spacing that the adsorbing sphere (89) is provided between multiple, described adsorbing sphere (89) is specifically used to set
It is set to five millimeters to eight millimeters.
7. improved multifunctional pathology as described in claim 1 samples slicing device, which is characterized in that the air-suction cover
(88) horn-like PVC duroplasts cover is specifically used.
8. improved multifunctional pathology as claimed in claim 3 samples slicing device, which is characterized in that the dehumidifying piece
(107) the specific hollow out PVC hard plastic sheets using quick lime layer built in circle.
9. improved multifunctional pathology as claimed in claim 3 samples slicing device, which is characterized in that the ventilation duct
(103) it is threaded in the two wall centre position of left and right of slice box for putting (3) respectively, the ventilation duct (103) and slice are set
The junction for putting case (3) is provided with rubber seal.
10. improved multifunctional pathology as claimed in claim 4 samples slicing device, which is characterized in that the suction tray
(117) it is arranged with the absorption of the inside bottom of slice box for putting (3), there are four the suction tray (117) settings, the absorption
Disk (117) specifically uses rubber vacuum sucker.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810682084.XA CN108801678B (en) | 2018-06-27 | 2018-06-27 | Improved multifunctional pathological sampling and slicing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810682084.XA CN108801678B (en) | 2018-06-27 | 2018-06-27 | Improved multifunctional pathological sampling and slicing device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108801678A true CN108801678A (en) | 2018-11-13 |
CN108801678B CN108801678B (en) | 2020-10-16 |
Family
ID=64072082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810682084.XA Expired - Fee Related CN108801678B (en) | 2018-06-27 | 2018-06-27 | Improved multifunctional pathological sampling and slicing device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108801678B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109406085A (en) * | 2018-11-19 | 2019-03-01 | 江苏普格机械有限公司 | It is a kind of multi-functional for testing the pressure vessel of impact record instrument |
CN109895164A (en) * | 2019-03-20 | 2019-06-18 | 朱鹏飞 | A kind of cancer of the esophagus pathological tissue embedding wax block slicer |
CN110575011A (en) * | 2019-08-27 | 2019-12-17 | 齐鲁理工学院 | Portable nursing is data storage device for teaching |
CN113998270A (en) * | 2021-10-18 | 2022-02-01 | 重庆金域医学检验所有限公司 | Pathological section and wax block storage device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1403200A (en) * | 2002-06-11 | 2003-03-19 | 深圳美加丽实验室装备有限公司 | Environment protecting laboratory sampling stage and its operation method |
WO2004066839A1 (en) * | 2003-01-23 | 2004-08-12 | University Of Florida Research Foundation, Inc. | Method and apparatus for monitoring intravenous (iv) drug concentration using exhaled breath |
CN104546029A (en) * | 2015-01-08 | 2015-04-29 | 高涵 | Pathology sampling slicing machine |
CN107283902A (en) * | 2017-05-24 | 2017-10-24 | 柳州秦合科技有限公司 | A kind of hydraulic garbage compressor |
CN108120615A (en) * | 2016-11-28 | 2018-06-05 | 山东省立医院 | A kind of pathology samples slicing device |
-
2018
- 2018-06-27 CN CN201810682084.XA patent/CN108801678B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1403200A (en) * | 2002-06-11 | 2003-03-19 | 深圳美加丽实验室装备有限公司 | Environment protecting laboratory sampling stage and its operation method |
WO2004066839A1 (en) * | 2003-01-23 | 2004-08-12 | University Of Florida Research Foundation, Inc. | Method and apparatus for monitoring intravenous (iv) drug concentration using exhaled breath |
CN104546029A (en) * | 2015-01-08 | 2015-04-29 | 高涵 | Pathology sampling slicing machine |
CN108120615A (en) * | 2016-11-28 | 2018-06-05 | 山东省立医院 | A kind of pathology samples slicing device |
CN107283902A (en) * | 2017-05-24 | 2017-10-24 | 柳州秦合科技有限公司 | A kind of hydraulic garbage compressor |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109406085A (en) * | 2018-11-19 | 2019-03-01 | 江苏普格机械有限公司 | It is a kind of multi-functional for testing the pressure vessel of impact record instrument |
CN109406085B (en) * | 2018-11-19 | 2024-04-09 | 江苏普格机械有限公司 | Multifunctional pressure container for testing impact recorder |
CN109895164A (en) * | 2019-03-20 | 2019-06-18 | 朱鹏飞 | A kind of cancer of the esophagus pathological tissue embedding wax block slicer |
CN110575011A (en) * | 2019-08-27 | 2019-12-17 | 齐鲁理工学院 | Portable nursing is data storage device for teaching |
CN113998270A (en) * | 2021-10-18 | 2022-02-01 | 重庆金域医学检验所有限公司 | Pathological section and wax block storage device |
CN113998270B (en) * | 2021-10-18 | 2023-03-10 | 重庆金域医学检验所有限公司 | Pathological section and wax block storage device |
Also Published As
Publication number | Publication date |
---|---|
CN108801678B (en) | 2020-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108801678A (en) | A kind of improved multifunctional pathology sampling slicing device | |
CN209927495U (en) | Soil detection sampling device | |
CN104546029A (en) | Pathology sampling slicing machine | |
CN109848079A (en) | Computer card cleaning plant | |
CN216284484U (en) | Water sample extraction device for environmental monitoring | |
CN213587768U (en) | Improved document cabinet for intellectual property retrieval | |
CN209358886U (en) | A kind of dust cover of electronic device | |
CN209018795U (en) | A kind of oncology sample survey safe | |
CN209933352U (en) | Obstetrical nursing dressing frame | |
CN212702034U (en) | Superclean bench with anti-pollution function | |
CN221939069U (en) | Cabinet is accomodate to rotation type sample with dehumidification function | |
CN219225213U (en) | Image diagnosis film reader | |
CN215015233U (en) | Orthopedics consumptive material management cabinet based on RFID technique | |
CN221619508U (en) | Helicobacter pylori inspection workbench | |
CN220005238U (en) | Dust extraction equipment of precision electronic equipment | |
CN218655888U (en) | Dust extraction convenient to adjust | |
CN221124398U (en) | Hollow glass dew point meter convenient to adjust | |
CN213274325U (en) | Instrument and meter placing and fixing device | |
CN221588559U (en) | Culture apparatus for microorganism detection | |
CN212132765U (en) | Disinfection breather of real-time detection and purification ward ambient air quality | |
CN219506682U (en) | Antigen reagent self-testing box diagnosis device | |
CN217262279U (en) | Indoor decoration is with fitment garbage collection device with classification function | |
CN221246327U (en) | Camera dust remover | |
CN221753343U (en) | Biological safety cabinet with low pollution and replaceable filter net | |
CN213814914U (en) | Smoke box for detecting smoke detector |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210627 |