CN117046154A - Animal tissue effusion extraction device - Google Patents
Animal tissue effusion extraction device Download PDFInfo
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- CN117046154A CN117046154A CN202311053849.0A CN202311053849A CN117046154A CN 117046154 A CN117046154 A CN 117046154A CN 202311053849 A CN202311053849 A CN 202311053849A CN 117046154 A CN117046154 A CN 117046154A
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- cutting
- mounting rail
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- 238000000605 extraction Methods 0.000 title claims abstract description 68
- 241001465754 Metazoa Species 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 111
- 238000005520 cutting process Methods 0.000 claims abstract description 77
- 238000002791 soaking Methods 0.000 claims abstract description 59
- 239000010865 sewage Substances 0.000 claims abstract description 29
- 238000000926 separation method Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 30
- 238000005406 washing Methods 0.000 claims description 30
- 210000000416 exudates and transudate Anatomy 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000011218 segmentation Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 14
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 76
- 230000000694 effects Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 6
- 206010070834 Sensitisation Diseases 0.000 description 5
- 239000012634 fragment Substances 0.000 description 5
- 230000008313 sensitization Effects 0.000 description 5
- 210000002966 serum Anatomy 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 206010020751 Hypersensitivity Diseases 0.000 description 3
- 208000030961 allergic reaction Diseases 0.000 description 3
- 238000004737 colorimetric analysis Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000037452 priming Effects 0.000 description 3
- COXVTLYNGOIATD-HVMBLDELSA-N CC1=C(C=CC(=C1)C1=CC(C)=C(C=C1)\N=N\C1=C(O)C2=C(N)C(=CC(=C2C=C1)S(O)(=O)=O)S(O)(=O)=O)\N=N\C1=CC=C2C(=CC(=C(N)C2=C1O)S(O)(=O)=O)S(O)(=O)=O Chemical compound CC1=C(C=CC(=C1)C1=CC(C)=C(C=C1)\N=N\C1=C(O)C2=C(N)C(=CC(=C2C=C1)S(O)(=O)=O)S(O)(=O)=O)\N=N\C1=CC=C2C(=CC(=C(N)C2=C1O)S(O)(=O)=O)S(O)(=O)=O COXVTLYNGOIATD-HVMBLDELSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 229960003699 evans blue Drugs 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000700198 Cavia Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 238000010181 skin prick test Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
- B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application relates to the technical field of medical equipment, in particular to an animal tissue effusion extraction device which comprises an automatic efficient extraction device capable of automatically extracting skin tissues, wherein the automatic efficient extraction device comprises a cutting device capable of rapidly cutting the skin, the cutting end of the cutting device is provided with an adhesion plugboard, the adhesion plugboard is used for adhering the skin tissues, the bottom of the cutting device is provided with a mixed soaking device, the bottom of the mixed soaking device is provided with a switching mounting rail, the switching end of the switching mounting rail is provided with a liquid filtering layer, the bottom of the switching mounting rail is provided with an effluent separating device, the effluent separating device is provided with a plurality of discharge holes, the discharge holes of the effluent separating device are respectively connected with a sewage separation tank and a to-be-treated area, the two sides of the sewage separation tank are symmetrically provided with a soaking liquid conveying device and a cleaning liquid conveying device, and the output ends of the soaking liquid conveying device and the cleaning liquid conveying device are communicated with the cutting device.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to an animal tissue exudates extraction device.
Background
The passive skin allergy test is usually carried out by selecting rats, mice or guinea pigs as the test animals. The experiment was carried out with positive control group, negative control group and test substance at different dosages. The test procedure included the priming serum preparation, passive priming and priming phases.
(1) Preparing sensitized serum: animals are grouped, and the tested drugs or the reference substances are respectively given, so that the animals can be given singly or can be sensitized by multiple times; when the medicine is taken for multiple times, the medicine can be taken for 3 to 5 times every other day. The sensitization administration route can adopt intravenous injection, intraperitoneal injection or subcutaneous injection. Adjuvant may be added to the test agent to assist in sensitization, but the adjuvant cannot be administered intravenously. Blood is collected about 10 to 14 days after the last sensitization administration, and sensitization serum is collected.
(2) Passive sensitization and excitation: the sensitized serum of each group was diluted with physiological saline to an appropriate dilution. Another batch of animals was taken and dehaired on the back and each corresponding sensitized serum was injected intradermally at several points along the spinal column at 0.1mL. After 24 or 48 hours, the test agent or the control agent is respectively mixed with the equal amount of 0.5-1% of Evanskia dye, and 1mL of each mixed solution is respectively and intravenously injected. After 30min of injection, animals are sacrificed under anesthesia, the back skin is sheared to measure the diameter of the blue spot, and the diameter exceeds 5mm to judge positive. The maximum dilution of the test agent that resulted in positive allergic reaction was found and the rate of positive allergic reaction was calculated. The skin blue spots can also be quantitatively measured by adopting a colorimetric method, namely, shearing and crushing blue spot sheets after shearing, soaking the blue spot sheets in formamide for 24-48 hours, filtering, taking filtrate, and measuring the absorbance of the filtrate at the wavelength of 610 nm. The amount of evans blue exudation in the skin was calculated using different concentrations of evans blue as standard curve to evaluate the degree of allergic reaction.
Above-mentioned experiment is soaked through the formamide and is filtered when extracting and is realized extracting the detection through medical staff, but soak through instruments such as extraction container through artifical extraction and extract, leads to the manual sterilization that all needs of extracting at every turn to wash and gets the container, can lead to extravagant manpower influence work efficiency to contact detection instrument or detection thing for a long time through the manual work, can have the infection risk.
Disclosure of Invention
Aiming at the problems existing in the prior art, the animal tissue exudates extraction device is provided, the working efficiency can be effectively improved through the automatic efficient extraction device, and meanwhile, the working safety is improved.
In order to solve the problems in the prior art, the application provides an animal tissue effusion extraction device, which comprises an automatic efficient extraction device capable of automatically extracting skin tissues, wherein the automatic efficient extraction device comprises a cutting device for rapidly cutting skin, the cutting end of the cutting device is provided with an adhesion plugboard, the adhesion plugboard is used for adhering the skin tissues, the bottom of the cutting device is provided with a mixed soaking device, the bottom of the mixed soaking device is provided with a switching installation rail, the switching end of the switching installation rail is provided with a liquid filtering layer, the bottom of the switching installation rail is provided with an effluent separating device, the effluent separating device is provided with a plurality of discharge holes, the discharge holes of the effluent separating device are respectively connected with a sewage separating box and a region to be treated, and the two sides of the sewage separating box are symmetrically provided with a soaking liquid conveying device and a cleaning liquid conveying device, and the output ends of the soaking liquid conveying device and the cleaning liquid conveying device are communicated with the cutting device.
Preferably, the cutting device comprises a guide mounting rail arranged at the top of the mixing soaking device, the top of the guide mounting rail is provided with a cutting oblique feeding rail, the oblique feeding rail is used for obliquely inserting the adhesive inserting plate, a spraying cutting head is further arranged in the oblique feeding rail, a mounting bracket is arranged on the outer side of the guide mounting rail, a first elastic pushing device is further arranged on the mounting bracket, and the extending end of the first elastic pushing device is connected with the spraying cutting head.
Preferably, the first elastic pushing device comprises a first linear driver arranged on the mounting bracket, the output end of the first linear driver is provided with a mounting sleeve, the inside of the mounting sleeve is provided with a pushing column, and an extrusion spring is further arranged between the pushing column and the mounting sleeve.
Preferably, the spraying cutting head comprises a fixing mounting plate, the top of the fixing mounting plate is provided with a liquid inlet, the bottom of the fixing mounting plate is provided with a plurality of spraying ports, the bottom of the fixing mounting plate is further provided with a plurality of criss-cross mounting slots, a plurality of splicing cutting knives are mounted in the mounting slots, and a fixing frame for fixing the splicing cutting knives is further mounted on the fixing mounting plate.
Preferably, the splicing cutter is formed by splicing a plurality of transverse splicing cutters and longitudinal splicing cutters, the upper end of the transverse splicing cutter is provided with a plurality of first splicing grooves, the lower end of the longitudinal splicing cutter is provided with a plurality of second splicing grooves, and the two ends of the transverse splicing cutters and the two ends of the longitudinal splicing cutters are respectively provided with a clamping convex block.
Preferably, the mixed soaking device comprises a rotary mounting rail arranged below the guide mounting rail, a mixed extraction barrel is rotatably arranged in the rotary mounting rail, a plurality of spiral blades are arranged on the inner wall of the mixed extraction barrel, a first shutoff valve is arranged at a bottom discharge hole of the rotary mounting rail, a driven gear ring is arranged on the outer side of the mixed extraction barrel, a rotary driver is further arranged on the rotary mounting rail, a driving gear is arranged at the output end of the rotary driver and meshed with the driven gear ring, and a timer is further arranged on the rotary mounting rail.
Preferably, the switching installation rail comprises a switching rail installed at the bottom of the first plugging valve, a feeding hole of the switching rail is communicated with the first plugging valve, a discharging hole is formed in the bottom of the switching rail, a material taking cover plate is installed on the switching rail, a switching installation tool is installed in the switching rail, a plurality of flow holes are formed in the switching installation tool, an installation groove is further formed in the flow holes and used for limiting and installing a liquid filtering layer, a reset clamping device is further installed on the switching rail, and the reset clamping device is connected with the switching installation tool.
Preferably, the reset clamping device comprises a sliding mounting rail arranged on the side part of the switching rail, a movable connecting block is arranged on the sliding mounting rail, a reset spring is arranged between the movable connecting block and the sliding mounting rail, the movable connecting block is connected with the switching mounting tool, a clamping projection is further arranged on the movable connecting block, the reset clamping device further comprises a second elastic pushing device arranged on the switching rail, the second elastic pushing device has the same structure as the first elastic pushing device, and a pushing clamping head is arranged on the telescopic end of the second elastic pushing device.
Preferably, the diversion liquid outlet device comprises a first diversion pipe arranged at the bottom of the switching track, the bottom of the first diversion pipe is provided with a second blocking valve, the side part of the first diversion pipe is provided with a second diversion pipe, and the second diversion pipe is provided with a third blocking valve.
Preferably, the sewage separation tank comprises a sewage storage tank arranged at the bottom of the second shutoff valve, a drawing rail is arranged in the sewage storage tank, and a filter screen is arranged in the drawing rail.
Compared with the prior art, the application has the following beneficial effects:
1. medical staff cuts back blue spot piece skin of animal back tiling on the adhesion picture peg, blue spot piece tiling can have certain adhesion when on the adhesion picture peg, medical staff inserts cutting device again with the adhesion picture peg in, cutting device carries out the fast cutting to the blue spot piece skin on the adhesion picture peg, make blue spot piece skin cut into a plurality of fragments, after the blue spot piece skin was cut up, soak solution conveyor carries formamide ration to cutting device in, make the formamide spray on the adhesion picture peg, the formamide can be with the blue spot piece skin on the adhesion picture peg trickle to mixing soaking device in, the formamide is for can soak blue spot piece skin, mixing soaking device can regularly drive formamide and blue spot piece skin rotate and can effectually improve the soaking effect, after the soaking, mixing soaking device opens the discharge gate and makes formamide and blue spot piece together fall into in the switch mounting rail, liquid filter layer in the switch mounting rail can filter formamide and blue spot piece skin, make the formamide after soaking flow into the reposition of redundant personnel liquid device, the formamide after the reposition of redundant personnel liquid device is with the formamide guide after soaking inflow waiting to detect the region, through the available extraction efficiency of separating.
2. Medical staff needs to clear up the inside of equipment such as mixing soaking device, during washing liquid conveyor carries the washing liquid that disinfects to spray cutting device, washing liquid can pass cutting device and enter into mixing soaking device, washing liquid washes can effectually guarantee the cleaning performance, and simultaneously use manpower sparingly, in mixing soaking device washs the back and carries the washing liquid to switching mounting rail, switching mounting rail switches the liquid filter layer to the region of waiting to treat simultaneously, the blue spot piece skin on the liquid filter layer falls into the reposition of redundant personnel play liquid device together with the washing liquid that gets into when switching the mounting rail, reposition of redundant personnel play liquid device is with blue spot piece skin and washing liquid guide fall into the sewage separation case in, the sewage separation case can carry out separation treatment to washing liquid and blue spot piece skin, automatic clearance can effectually use manpower sparingly, the security of extracting can be improved simultaneously.
Drawings
Fig. 1 is a schematic perspective view of an animal tissue exudate extraction device.
Fig. 2 is a front view of an animal tissue exudate extraction device.
Fig. 3 is a cross-sectional view taken at section A-A in fig. 2.
Fig. 4 is a schematic perspective view of a cutting device in an animal tissue exudate extraction device.
Fig. 5 is a plan cross-sectional view of a cutting device in an animal tissue exudate extraction device.
Fig. 6 is an exploded view of a spray cutting head in an animal tissue exudate extraction device.
Fig. 7 is an exploded view of the splice knife of the animal tissue exudate extraction device.
Fig. 8 is a plan cut-away perspective view of a hybrid infusion device in an animal tissue exudate extraction device.
Fig. 9 is a plan cut-away perspective view of a switch mounting rail in an animal tissue exudate extraction device.
Fig. 10 is a schematic perspective view of a switching mounting rail in an animal tissue exudate extraction device.
Fig. 11 is a plan cut-away perspective view of a shunt outlet device in an animal tissue exudate extraction device.
The reference numerals in the figures are:
1-a cutting device; 11-guiding the mounting rail; 11-inclined feed rail; 12-mounting a bracket; 13-a first resilient biasing means; 131-a first linear drive; 132-mounting the sleeve; 133-pressing the spring; 134-pushing the column; 14-sprinkling a cutting head; 141-a fixed mounting plate; 142-liquid inlet; 143-spraying ports; 144-mounting slots; 145-a fixed frame; 146-assembling a cutting knife; 147-transverse splicing knife; 1471-a first splice slot; 148-longitudinal split blades; 1481-a second splice slot; 149-fixing bump; 2-adhesion plugboards; 3-a mixed soaking device; 31-rotating the mounting rail; 32-a mixing extraction barrel; 321-helical leaves; 33-driven ring gear; 34-a rotary drive; 35-a drive gear; 36-a first shutoff valve; 37-timer; 4-switching the mounting rail; 41-switching tracks; 411-material taking cover plate; 42-switching the mounting tool; 421-flow holes; 43-resetting the clamping device; 431-sliding mounting rail; 432-a return spring; 433-moving the connection block; 434-clamping the protruding block; 435-a second resilient biasing means; 436-push-snap-fit; 5-a liquid filtration layer; 6-a split-flow liquid outlet device; 61-a first draft tube; 611-a second shutoff valve; 62-a second draft tube; 621-a third shutoff valve; 7-a sewage separation tank; 71-a sewage storage tank; 72-drawing the rail; 73-a filter screen; 8-a soak solution conveying device; 9-a cleaning liquid conveying device.
Detailed Description
The application will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the application and the specific objects and functions achieved.
As shown in fig. 1 to 11:
the utility model provides an animal tissue effusion extraction device, including the automatic high-efficient extraction device that can automatic extraction skin tissue, automatic high-efficient extraction device includes cutting device 1 of quick segmentation skin, adhesion picture peg 2 is installed to cutting device 1's cutting end, adhesion picture peg 2 is used for adhesion skin tissue, mixed soaking device 3 is installed to cutting device 1's bottom, switch mounting rail 4 is installed to mixed soaking device 3's bottom, install liquid filter layer 5 on switch mounting rail 4's the switching end, switch mounting rail 4 installs reposition of redundant personnel drain device 6 in the bottom, be equipped with a plurality of discharge gates on the reposition of redundant personnel drain device 6, reposition of redundant personnel drain device 6 discharge gate is connected with sewage separation tank 7 and pending area respectively, immersion fluid conveyor 8 and washing liquid conveyor 9 are installed to sewage separation tank 7's bilateral symmetry, immersion fluid conveyor 8 and washing liquid conveyor 9's output all communicate with cutting device 1.
The method is characterized in that a colorimetric method is required to be used for quantitative measurement, medical staff cuts off the blue patch skin at the back of an animal and then spreads the blue patch skin on the adhesion plugboard 2, the blue patch is paved on the adhesion plugboard 2 and can have certain adhesion, the medical staff inserts the adhesion plugboard 2 into the cutting device 1, the cutting device 1 rapidly cuts the blue patch skin on the adhesion plugboard 2 to enable the blue patch skin to be cut into a plurality of fragments, after the blue patch skin is cut up, the soaking liquid conveying device 8 conveys formamide into the cutting device 1 quantitatively, so that the formamide is sprayed onto the adhesion plugboard 2, the formamide can wash the blue patch skin on the adhesion plugboard 2 into the mixed soaking device 3, the mixed soaking device 3 can regularly drive the formamide and the blue patch skin to rotate, the soaking effect can be effectively improved, after the soaking is finished, the mixed soaking device 3 opens a discharge port to enable the formamide and the blue patch to fall into the switching installation rail 4 together, the liquid filter layer 5 in the switching installation rail 4 can automatically filter the formamide and the blue patch skin, so that the formamide can flow into the work area after the formamide flows into the split-flow device 6, and the work solution can be effectively extracted and can flow into the work area after the split device is separated; after extraction liquid is extracted, medical staff needs to clear up the inside of equipment such as mixing soaking device 3, during the washing liquid conveyor 9 carries the washing liquid that disinfects to spray cutting device 1, the washing liquid can pass cutting device 1 and enter into mixing soaking device 3, washing liquid washes can effectually guarantee the cleaning performance, simultaneously use manpower sparingly, mixing soaking device 3 washs the back and carries the washing liquid to switch mounting rail 4, switch mounting rail 4 simultaneously with liquid filter layer 5 switch to the region of waiting to be handled, switch mounting rail 4 together falls into reposition of redundant personnel play liquid device 6 with the blue spot piece skin on the liquid filter layer 5 and the washing liquid that gets into when switching, reposition of redundant personnel play liquid device 6 will blue spot piece skin and washing liquid guide fall into sewage separation case 7 in, sewage separation case 7 can carry out separation treatment to washing liquid and blue spot piece skin, automatic clearance can effectually use manpower sparingly, simultaneously can improve the security of extracting.
As shown in fig. 1, 4 and 5:
the cutting device 1 comprises a guide mounting rail 11 arranged at the top of the mixing soaking device 3, an oblique cutting feeding rail is arranged at the top of the guide mounting rail 11, the oblique feeding rail 111 is used for obliquely inserting the adhesive inserting plate 2, a spraying cutting head 14 is further arranged in the oblique feeding rail 111, a mounting bracket 12 is arranged on the outer side of the guide mounting rail 11, a first elastic pushing device 13 is further arranged on the mounting bracket 12, and the extending end of the first elastic pushing device 13 is connected with the spraying cutting head 14.
Medical staff cuts back blue spot piece skin of animal and spreads on adhesion picture peg 2, blue spot piece skin can have certain adhesion when spreading on adhesion picture peg 2, medical staff inserts adhesion picture peg 2 again and cuts oblique feeding rail of guide mounting rail 11 in, rethread first elasticity thrust unit 13 elasticity bulldozes and sprays cutting head 14 and the blue spot piece skin conflict on the adhesion picture peg 2, spray cutting head 14 cuts blue spot piece skin into a plurality of pieces, after the blue spot piece skin was cut into a plurality of fragments, soak solution conveyor 8 carries quantitative formamide to spray cutting head 14, spray cutting head 14 can spray the formamide on the blue spot piece skin, make blue spot piece skin soak by the trickle in mixing soaking device 3, can effectually improve the soaking effect through automatic cutting soaking, and work efficiency is improved simultaneously.
As shown in fig. 4 and 5:
the first elastic pushing device 13 comprises a first linear driver 131 installed on the mounting bracket 12, a mounting sleeve 132 is installed at the output end of the first linear driver 131, a pushing column 134 is installed inside the mounting sleeve 132, and a pressing spring 133 is installed between the pushing column 134 and the mounting sleeve 132.
The first linear driver 131 is preferably an electric push rod, when the spraying cutting head 14 is pushed to cut the blue patch skin, the electric push rod pushes the mounting sleeve 132 to move, the pressing column 134 is pushed to move by the pressing spring 133 when the mounting sleeve 132 moves, the pressing column 134 is pushed to move to cut the blue patch skin by the spraying cutting head 14, the blue patch skin is cut into a plurality of fragments, and the pressing spring 133 is used for buffering and pushing to effectively avoid damage of props.
As shown in fig. 5 and 6:
the spray cutting head 14 is including installing at fixed mounting plate 141, and fixed mounting plate 141 top is equipped with inlet 142, and the bottom of fixed mounting plate 141 is equipped with several spray port 143, and fixed mounting plate 141 is gone up the bottom and is still equipped with several criss-cross's mounting slot 144, installs the several in the mounting slot 144 and assembles cutting knife 146, still installs the fixed frame 145 of fixed cutting knife 146 of assembling on the fixed mounting plate 141.
The mounting slot 144 of the fixed mounting plate 141 and the fixed frame 145 are matched to be used for limiting and clamping the mounting assembly cutting knife 146, the assembly cutting knife 146 can be mounted at a specified position in a limiting manner, the assembly cutting knife 146 can effectively divide blue color patch skins, the liquid inlet 142 of the fixed mounting plate 141 is used for connecting the output ends of the soaking liquid conveying device 8 and the cleaning liquid conveying device 9, the spraying opening 143 of the fixed mounting plate 141 is used for spraying liquid, when the first elastic pushing device 13 pushes the fixed mounting plate 141 to move towards the blue color patch skins, the assembly cutting knife 146 can collide with the blue color patch skins, the blue color patch skins are cut, after the blue color patch skins are cut, the formamide of the soaking liquid conveying device 8 is injected into the liquid inlet 142 of the fixed mounting plate 141, and then the formamide is sprayed to the cut blue color patch skins from the spraying opening 143 of the fixed mounting plate, so that the blue color patch skins are sprayed into the mixed soaking device 3 by the formamide, and the flushing effect can be effectively improved.
As shown in fig. 6 and 7:
the splicing cutter 146 is formed by splicing a plurality of transverse splicing cutters 147 and longitudinal splicing cutters 148, the upper end of the transverse splicing cutters 147 is provided with a plurality of first splicing grooves 1471, the lower end of the longitudinal splicing cutters 148 is provided with a plurality of second splicing grooves 1481, and both ends of the transverse splicing cutters 147 and the longitudinal splicing cutters 148 are provided with fixing lugs 149.
The assembly cutter 146 is formed by splicing a plurality of transverse splicing cutters 147 and longitudinal splicing cutters 148, a plurality of cutting grids are formed to effectively ensure the size of the blue patch skin to be cut, the first splicing grooves 1471 of the transverse splicing cutters 147 and the second splicing grooves 1481 of the longitudinal splicing cutters 148 are clamped with each other, the stability of installation can be effectively ensured, the disassembly and the maintenance are convenient, and the fixing convex blocks 149 on the transverse splicing cutters 147 and the longitudinal splicing cutters 148 are used for being matched with the fixing frame 145 to be pressed and fixed.
As shown in fig. 3 and 8:
the mixed soaking device 3 comprises a rotary mounting rail 31 arranged below the guide mounting rail 11, a mixed extraction barrel 32 is rotatably arranged in the rotary mounting rail 31, a plurality of spiral blades 321 are arranged on the inner wall of the mixed extraction barrel 32, a first shutoff valve 36 is arranged at a bottom discharge hole of the rotary mounting rail 31, a driven gear ring 33 is arranged on the outer side of the mixed extraction barrel 32, a rotary driver 34 is further arranged on the rotary mounting rail 31, a driving gear 35 is arranged at the output end of the rotary driver 34, the driving gear 35 is meshed with the driven gear ring 33, and a timer 37 is further arranged on the rotary mounting rail 31.
The rotation driver 34 is preferably a servo motor, the mixed extraction barrel 32 in the rotation mounting rail 31 is communicated with the guide mounting rail 11, the guide mounting rail 11 washes the cut blue patch skin into the mixed extraction barrel 32 by formamide, the blue patch skin and the formamide enter the mixed extraction barrel 32 for soaking, the servo motor drives the driving gear 35 to rotate during the soaking process, the driving gear 35 drives the driven gear ring 33 to synchronously rotate when rotating, the driven gear ring 33 drives the mixed extraction barrel 32 to rotate at intervals, the spiral blades 321 in the mixing extraction barrel 32 can effectively drive the formamide and the blue patch skin to mix during the rotation at intervals, the extraction effect can be effectively improved, the timer 37 can effectively time the extraction time, and after the blue patch skin is extracted by the formamide, the extraction liquid and the blue patch skin can be conveyed into the switching mounting rail 4 by opening the first blocking valve 36.
As shown in fig. 3 and 9:
the switching installation rail 4 comprises a switching rail 41 installed at the bottom of the first shutoff valve 36, a feed inlet of the switching rail 41 is communicated with the first shutoff valve 36, a discharge outlet is formed in the bottom of the switching rail 41, a material taking cover plate 411 is installed on the switching rail 41, a switching installation tool 42 is installed in the switching rail 41, a plurality of circulating holes 421 are formed in the switching installation tool 42, an installation groove is further formed in the circulating holes 421 and used for limiting and installing the liquid filter layer 5, a reset clamping device 43 is further installed on the switching rail 41, and the reset clamping device 43 is connected with the switching installation tool 42.
Medical staff opens and gets material apron 411 and installs liquid filter layer 5 again in the mounting groove of switching installation utensil 42, after liquid filter layer 5 installs, medical staff will switch installation utensil 42 card through reset joint device 43 to appointed position, blue spot piece skin is through the formamide extraction after finishing, open first shutoff valve 36 makes the liquid that internal extraction still flows into in switching track 41, switching track 41 will extract liquid and blue spot piece skin guide to the circulation hole 421 of switching installation utensil 42, liquid filter layer 5 in the circulation hole 421 carries out the separation filtration to extract liquid and blue spot piece skin, make the extract liquid flow into in the reposition of redundant personnel drain device 6, shunt drain device 6 carries extract liquid guide to waiting to handle the region, medical staff need clear up when mixing the inside of equipment such as soaking device 3 after the extract liquid draws, wash liquid conveyor 9 will disinfect the washing liquid and spray into cutting device 1, can pass cutting device 1 and get into mixing soaking device 3, wash can effectually confirm the cleaning effect, will carry in switching track 41 after the washing liquid soaking device 3 washs, reset joint device 43 releases the circulation hole 421 liquid filter layer 5 to separate extract liquid and blue spot piece skin, when the reposition of redundant personnel sets up the filter layer 5 and remove to make the fixed filter layer 5 and move into blue spot piece 5 and move into in the setting device 6, when leading blue spot piece skin to be in the position, and blue spot piece skin can fall into the same time to the device 6.
As shown in fig. 9 and 10:
the reset clamping device 43 comprises a sliding mounting rail 431 arranged on the side part of the switching rail 41, a movable connecting block 433 is arranged on the sliding mounting rail 431, a reset spring 432 is arranged between the movable connecting block 433 and the sliding mounting rail 431, the movable connecting block 433 is connected with the switching mounting tool 42, a clamping projection 434 is further arranged on the movable connecting block 433, the reset clamping device 43 further comprises a second elastic pushing device 435 arranged on the switching rail 41, the second elastic pushing device 435 has the same structure as the first elastic pushing device 13, and a pushing clamping head 436 is arranged on the telescopic end of the second elastic pushing device 435.
Medical staff opens and gets material apron 411 again and installs liquid filter layer 5 in the mounting groove of switching installation tool 42, after liquid filter layer 5 installs, medical staff promotes and removes connecting block 433, can extrude reset spring 432 when removing connecting block 433 and remove, simultaneously the joint lug 434 of removing connecting block 433 can conflict with bulldoze joint 436, the joint lug 434 of removing connecting block 433 can elastic contraction when contradicting with the joint, bulldoze the spacing joint limit of joint lug 434 of movable connecting block 433, make liquid filter layer 5 remove the assigned position, when needs remove liquid filter layer 5 to the assigned position, drive bulldoze joint 436 shrink through second elastic bulldozing device 435, remove when bulldozing joint 436 shrink and remove the conflict with removing connecting block 433, reset spring 432 then can promote the removal connecting block 433 and remove, remove the assigned position when promoting to switch installation tool 42, switch installation tool 42 removes and then can drive liquid filter layer 5 synchronous movement to the assigned position, the position of effectual automatic reset removal switch installation tool 42.
As shown in fig. 3 and 11:
the split-flow liquid outlet device 6 comprises a first guide pipe 61 arranged at the bottom of the switching track 41, a second blocking valve 611 is arranged at the bottom of the first guide pipe 61, a second guide pipe 62 is arranged at the side part of the first guide pipe 61, and a third blocking valve 621 is arranged on the second guide pipe 62.
When the liquid filter layer 5 filters and separates the extraction liquid and the blue patch skin, the extraction liquid can directly fall into the first guide pipe 61, the third blocking valve 621 is opened to enable the extraction liquid to flow into the second guide pipe 62, the second guide pipe 62 can convey the extraction liquid to a region to be treated, after the extraction liquid is conveyed, the third blocking valve 621 is closed, when the liquid filter layer 5 cancels the filtering, the blue patch skin and the entered cleaning liquid can fall into the first guide pipe 61 together, the second blocking valve 611 is opened, the blue patch skin and the entered cleaning liquid can fall into the sewage separation tank 7 together by the second blocking valve 611, and the effective diversion discharge is realized.
As shown in fig. 3 and 11:
the sewage separation tank 7 includes a sewage storage tank 71 installed at the bottom of the second blocking valve 611, a drawing rail 72 is installed inside the sewage storage tank 71, and a filter screen 73 is installed inside the drawing rail 72.
When the blue patch skin and the cleaning liquid enter the sewage storage box 71, the drawing rail 72 in the sewage storage box 71 is matched with the filter screen 73, so that the blue patch skin and the cleaning liquid can be effectively separated, and the separation treatment of sewage by medical staff is facilitated.
The specific working principle is as follows:
the method is characterized in that a colorimetric method is required to be used for quantitative measurement, medical staff cuts off the blue patch skin at the back of an animal and then spreads the blue patch skin on the adhesion plugboard 2, the blue patch is paved on the adhesion plugboard 2 and can have certain adhesion, the medical staff inserts the adhesion plugboard 2 into the cutting device 1, the cutting device 1 rapidly cuts the blue patch skin on the adhesion plugboard 2 to enable the blue patch skin to be cut into a plurality of fragments, after the blue patch skin is cut up, the soaking liquid conveying device 8 conveys formamide into the cutting device 1 quantitatively, so that the formamide is sprayed onto the adhesion plugboard 2, the formamide can wash the blue patch skin on the adhesion plugboard 2 into the mixed soaking device 3, the mixed soaking device 3 can regularly drive the formamide and the blue patch skin to rotate, the soaking effect can be effectively improved, after the soaking is finished, the mixed soaking device 3 opens a discharge port to enable the formamide and the blue patch to fall into the switching installation rail 4 together, the liquid filter layer 5 in the switching installation rail 4 can automatically filter the formamide and the blue patch skin, so that the formamide can flow into the work area after the formamide flows into the split-flow device 6, and the work solution can be effectively extracted and can flow into the work area after the split device is separated; after extraction liquid is extracted, medical staff needs to clear up the inside of equipment such as mixing soaking device 3, during the washing liquid conveyor 9 carries the washing liquid that disinfects to spray cutting device 1, the washing liquid can pass cutting device 1 and enter into mixing soaking device 3, washing liquid washes can effectually guarantee the cleaning performance, simultaneously use manpower sparingly, mixing soaking device 3 washs the back and carries the washing liquid to switch mounting rail 4, switch mounting rail 4 simultaneously with liquid filter layer 5 switch to the region of waiting to be handled, switch mounting rail 4 together falls into reposition of redundant personnel play liquid device 6 with the blue spot piece skin on the liquid filter layer 5 and the washing liquid that gets into when switching, reposition of redundant personnel play liquid device 6 will blue spot piece skin and washing liquid guide fall into sewage separation case 7 in, sewage separation case 7 can carry out separation treatment to washing liquid and blue spot piece skin, automatic clearance can effectually use manpower sparingly, simultaneously can improve the security of extracting.
The foregoing examples merely illustrate one or more embodiments of the application, which are described in greater detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of the application should be assessed as that of the appended claims.
Claims (10)
1. The utility model provides an animal tissue effusion extraction device, including the automatic high-efficient extraction device that can automatic extraction skin tissue, a serial communication port, automatic high-efficient extraction device includes cutting device (1) of quick segmentation skin, adhesion picture peg (2) are installed to the cutting end of cutting device (1), adhesion picture peg (2) are used for adhesion skin tissue, mixing soaking device (3) are installed to the bottom of cutting device (1), switching mounting rail (4) are installed to the bottom of mixing soaking device (3), install liquid filter layer (5) on the switching end of switching mounting rail (4), branch effluent device (6) are installed to switching mounting rail (4) bottom, be equipped with a plurality of discharge gates on branch effluent device (6), branch effluent device (6) discharge gate are connected with sewage separation case (7) and waiting to handle the region respectively, soak liquid conveyor (8) and washing liquid conveyor (9) are installed to the bilateral symmetry of sewage separation case (7), the output of soak liquid conveyor (8) and washing liquid conveyor (9) all communicates with cutting device (1).
2. An animal tissue exudate extraction device according to claim 1, characterized in that the cutting device (1) comprises a guiding mounting rail (11) mounted at the top of the mixing soaking device (3), a cutting inclined feeding rail is arranged at the top of the guiding mounting rail (11), the inclined feeding rail (111) is used for being obliquely inserted into the adhesion plugboard (2), a spraying cutting head (14) is further mounted in the inclined feeding rail (111), a mounting bracket (12) is mounted on the outer side of the guiding mounting rail (11), a first elastic pushing device (13) is further mounted on the mounting bracket (12), and the extending end of the first elastic pushing device (13) is connected with the spraying cutting head (14).
3. An animal tissue exudate extraction device as claimed in claim 2 wherein the first resilient biasing means (13) comprises a first linear actuator (131) mounted on the mounting bracket (12), the output end of the first linear actuator (131) being provided with a mounting sleeve (132), the interior of the mounting sleeve (132) being provided with a biasing post (134), and a biasing spring (133) being mounted between the biasing post (134) and the mounting sleeve (132).
4. An animal tissue exudate extraction apparatus as claimed in claim 3, wherein the spray cutting head (14) comprises a fixed mounting plate (141), the top of the fixed mounting plate (141) is provided with a liquid inlet (142), the bottom of the fixed mounting plate (141) is provided with a plurality of spray nozzles (143), the bottom of the fixed mounting plate (141) is further provided with a plurality of criss-cross mounting slots (144), a plurality of splicing cutters (146) are mounted in the mounting slots (144), and a fixed frame (145) for fixing the splicing cutters (146) is further mounted on the fixed mounting plate (141).
5. The animal tissue exudate extraction device of claim 4, wherein the splicing cutter (146) is formed by splicing a plurality of transverse splicing cutters (147) and a plurality of longitudinal splicing cutters (148), a plurality of first splicing grooves (1471) are formed at the upper end of the transverse splicing cutters (147), a plurality of second splicing grooves (1481) are formed at the lower end of the longitudinal splicing cutters (148), and fixing lugs (149) are arranged at both ends of the transverse splicing cutters (147) and the longitudinal splicing cutters (148).
6. The animal tissue exudate extraction device according to claim 5, wherein the mixed soaking device (3) comprises a rotating mounting rail (31) mounted below the guiding mounting rail (11), a mixed extraction barrel (32) is rotatably mounted in the rotating mounting rail (31), a plurality of spiral blades (321) are arranged on the inner wall of the mixed extraction barrel (32), a first blocking valve (36) is mounted at the bottom discharge hole of the rotating mounting rail (31), a driven gear ring (33) is mounted on the outer side of the mixed extraction barrel (32), a rotary driver (34) is further mounted on the rotating mounting rail (31), a driving gear (35) is mounted at the output end of the rotary driver (34), the driving gear (35) is meshed with the driven gear ring (33), and a timer (37) is further mounted on the rotating mounting rail (31).
7. The animal tissue exudate extraction device of claim 6, wherein the switching installation rail (4) comprises a switching rail (41) installed at the bottom of the first blocking valve (36), a feed inlet of the switching rail (41) is communicated with the first blocking valve (36), a discharge outlet is formed in the bottom of the switching rail (41), a material taking cover plate (411) is installed on the switching rail (41), a switching installation tool (42) is installed in the switching rail (41), a plurality of flow holes (421) are formed in the switching installation tool (42), an installation groove is further formed in the flow holes (421) and used for limiting and installing the liquid filtering layer (5), a reset clamping device (43) is further installed on the switching rail (41), and the reset clamping device (43) is connected with the switching installation tool (42).
8. The animal tissue exudate extraction device of claim 7, wherein the reset clamping device (43) comprises a sliding mounting rail (431) mounted on the side of the switching rail (41), a movable connecting block (433) is mounted on the sliding mounting rail (431), a reset spring (432) is mounted between the movable connecting block (433) and the sliding mounting rail (431), the movable connecting block (433) is connected with the switching mounting tool (42), a clamping projection (434) is further arranged on the movable connecting block (433), the reset clamping device (43) further comprises a second elastic pushing device (435) mounted on the switching rail (41), the second elastic pushing device (435) has the same structure as the first elastic pushing device (13), and a pushing clamping joint (436) is mounted on the telescopic end of the second elastic pushing device (435).
9. An animal tissue exudate extraction device as claimed in claim 8 wherein the shunt exudate device (6) comprises a first flow guide tube (61) mounted at the bottom of the switching track (41), a second blocking valve (611) is mounted at the bottom of the first flow guide tube (61), a second flow guide tube (62) is mounted at the side of the first flow guide tube (61), and a third blocking valve (621) is mounted on the second flow guide tube (62).
10. An animal tissue exudate extraction device as claimed in claim 9 wherein the sewage separation tank (7) comprises a sewage storage tank (71) mounted at the bottom of the second shutoff valve (611), a drawing rail (72) is mounted inside the sewage storage tank (71), and a filter screen (73) is mounted inside the drawing rail (72).
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| CN202311053849.0A CN117046154B (en) | 2023-08-21 | 2023-08-21 | Animal tissue effusion extraction device |
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| CN117046154B (en) | 2024-02-06 |
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