CN116659980A - Portable medical science inspection smear device - Google Patents
Portable medical science inspection smear device Download PDFInfo
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- CN116659980A CN116659980A CN202310384893.3A CN202310384893A CN116659980A CN 116659980 A CN116659980 A CN 116659980A CN 202310384893 A CN202310384893 A CN 202310384893A CN 116659980 A CN116659980 A CN 116659980A
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- plate
- smearing
- fixed
- close
- portable medical
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- 238000007689 inspection Methods 0.000 title description 3
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 239000011521 glass Substances 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000013519 translation Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 description 33
- 239000007924 injection Substances 0.000 description 33
- 238000004140 cleaning Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 9
- 230000001954 sterilising effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003771 laboratory diagnosis Methods 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 238000010827 pathological analysis Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/60—Glass recycling
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of medical examination, in particular to a portable medical examination smear device, which comprises a workbench, wherein a fixing mechanism for fixing a liquid specimen is arranged at the position, close to the rear side, of the top of the workbench, and a conveying mechanism for driving a glass slide is arranged at the position, close to the front side, of the top of the workbench.
Description
Technical Field
The invention relates to the technical field of medical examination, and particularly provides a portable medical examination smear device.
Background
The smear refers to a specimen prepared by uniformly smearing a liquid specimen (such as blood, bone marrow liquid, etc.) collected from a patient on a glass sheet, and is used for laboratory diagnosis and pathological diagnosis, and there are various types of smears, such as a direct smear method, a thick smear method, etc., and the smear is almost the same concept as the smear, but the smear refers to a smear made of some liquid specimens, and the liquid specimen is smeared on a slide to be smeared directly in the conventional manner.
However, the following problems exist when smearing liquid samples on the slide: 1. when the liquid sample is smeared on the to-be-smeared slide, most of the liquid sample is dripped on the to-be-smeared slide by using a manual control injection, the manual control has instability, the extrusion quantity of the liquid sample on the injection cannot be accurately controlled, the liquid sample is inevitably dripped too much or too little, and the smear is affected to some extent.
When the liquid sample is smeared on the slide to be smeared, the manual control liquid sample dripping operation steps are complicated, meanwhile, the working efficiency during smearing is greatly reduced, and the slide to be smeared and the liquid sample cannot be in one-to-one correspondence, so that the situation that the analysis result in the later stage is not corresponding to the liquid can occur.
When smearing liquid sample on waiting to scribble the slide glass, in order to avoid influencing the testing result, need change at any time and scribble the piece, change and scribble the piece and need waste certain time, can't realize the incessant liquid sample of scribbling to the slide glass, and then reduced the technological effect of smear when scribbling.
So in order to avoid influencing the smearing effect and analysis result of the smear, the invention provides a portable medical examination smear device.
Disclosure of Invention
Based on this, it is necessary to provide a portable medical examination smear device, aiming at solving the problems of the prior art that the smearing effect and analysis result of the smear are affected.
In order to achieve the above purpose, the present invention is implemented by adopting the following technical scheme: the utility model provides a portable medical science inspection smear device, includes the workstation, and the top of workstation is close to the position of rear side and is provided with the fixed establishment who is used for fixed liquid sample, and the top of workstation is close to the position of front side and is provided with the transport mechanism who is used for driving the slide glass.
The utility model discloses a liquid specimen, including fixed establishment, motor cabinet, fixed establishment includes the L-shaped plate of falling with the top bilateral symmetry fixed mounting of workstation, common fixed mounting has the fixed plate between two L-shaped plates, the symmetry rotates around the fixed plate bottom and is provided with the rotary rod, the top of fixed plate has a motor with one end fixed connection of one of them rotary rod through motor cabinet fixed mounting, equal fixed mounting has the sprocket on the rotary rod, the sprocket passes through chain strip transmission to be connected, the lateral wall of chain strip evenly is provided with the fixed subassembly that is used for fixed liquid specimen along circumference, and the front side of fixed plate is provided with carries out extruded moving assembly to liquid specimen.
The utility model discloses a glass slide feeding device, including workstation, drive mechanism includes two firm boards that are T shape structure with fixed mounting around the top of workstation, be provided with intermittent type drive assembly between two firm boards, be close to left position on two firm boards and be provided with the spacing subassembly of control slide unloading, equal fixed mounting in the position that is close to the right side on two firm boards has the extension board, the middle part rotates between two extension boards and is provided with the circular column, be located the extension board of front side through motor cabinet fixed mounting with the one end fixed connection of circular column No. two motors, no. one motor and No. two motors are intermittent type transmission, be provided with on the circular column and scribble the subassembly, be close to left position between two extension boards and be provided with and carry out abluent clean subassembly to scribbling the subassembly, be close to the position of upside between two extension boards and be provided with and scribble the subassembly sterile disinfection subassembly.
According to one embodiment of the invention, the fixing component comprises an extending block fixedly arranged on the outer side wall of the chain strip, one end of the extending block, which is far away from the chain strip, is fixedly provided with a rectangular block, a circular through hole is formed in the rectangular block, arc-shaped clamping plates are uniformly and circumferentially arranged in the circular through hole through spring rods, and the upper ends of the arc-shaped clamping plates are of conical structures with large caliber sections upwards.
According to one embodiment of the invention, the moving assembly comprises a fixed block fixedly arranged on the front end surface of the fixed plate, a push rod is arranged on the fixed block in a sliding manner at a position corresponding to the center of one of the circular through holes, a circular plate for extruding a liquid specimen is fixedly arranged at the bottom of the push rod after penetrating through the fixed block, a first wedge block is fixedly arranged at the top of the push rod after penetrating through the fixed block, the first wedge block is fixedly connected with the fixed block through a moving spring, an electric telescopic rod is fixedly arranged at the position, close to the rear side, of the top of the fixed block through a fixedly arranged vertical plate, and a second wedge block matched with the first wedge block is fixedly arranged at the moving end of the electric telescopic rod.
According to one embodiment of the invention, the limiting assembly comprises a connecting plate which is fixedly arranged at the top of the front stabilizing plate and the rear stabilizing plate and is in an inverted L-shaped structure, a rectangular frame body which is in a return structure and is used for limiting the stacking of the glass slides is fixedly arranged between the two connecting plates, and a distance of the thickness of the glass slides is reserved between the bottom of the rectangular frame body and the top of the intermittent transmission assembly.
According to one embodiment of the invention, the smearing component comprises an annular sleeve fixedly installed on a circular column, four supporting plates are uniformly and fixedly installed on the side wall of the annular sleeve along the circumferential direction, smearing pieces are fixedly installed at one ends of the supporting plates, which are far away from the circular column, and the ends of the smearing pieces, which are contacted with liquid samples on a glass slide, are inclined downwards in the moving direction.
According to one embodiment of the invention, the cleaning component comprises a displacement groove formed in the opposite surfaces of two extension plates, vertical plates are connected in the displacement groove in a sliding manner through a translation electric sliding block, rectangular plates are fixedly installed in front of and behind the right end surface of the vertical plates, round rods which are vertically distributed are rotatably arranged between the two rectangular plates and are close to the right side, one round rod is driven by an external driving piece, the two round rods are in transmission connection through a transmission belt, the transmission belt and a smearing piece are consistent in shape, a detachable cleaning cloth for cleaning the smearing piece is arranged on the outer side wall of the transmission belt, a first limiting plate for limiting the outer side wall of the right side of the transmission belt is fixedly installed on each of the front rectangular plate and the rear rectangular plate, a second limiting plate for limiting the inner side wall of the left end of the transmission belt is fixedly installed on each of the front rectangular plate and the rear rectangular plate, a water spraying piece is arranged at a position between the two rectangular plates, which is close to the upper end of the left side of the transmission belt, a squeezing plate for squeezing cleaning the cleaning cloth is fixedly installed below the water spraying piece, a water blocking plate is fixedly installed at the bottom of the two rectangular plates, and a water blocking plate is arranged at a position close to the lower side of the water blocking plate.
According to one embodiment of the invention, the disinfection assembly comprises a moving groove formed in the opposite surfaces of the two extending plates, wherein the moving groove is connected with a mounting plate in a sliding manner through a vertically moving electric sliding block, and a high-temperature disinfection plate with the same shape as the smearing piece is fixedly arranged at the bottom of the mounting plate.
According to one embodiment of the invention, a plurality of semi-arc grooves are uniformly formed in one end, close to the transmission belt, of the first limiting plate and the second limiting plate, and rotating rollers for reducing friction are rotatably arranged in the semi-arc grooves.
The above technical solutions in the embodiments of the present invention have at least one of the following technical effects:
according to the fixing mechanism provided by the embodiment of the first aspect of the invention, when the liquid sample is smeared on the to-be-smeared slide, the arranged moving assembly is utilized to rapidly push the liquid sample out of the injection and then drop the liquid sample onto the slide glass, the arranged moving assembly is utilized to push the liquid sample, so that the extrusion amount of the liquid sample on the injection can be controlled, and the situation that too many or too few liquid samples drop and then influence the smear can not occur.
Further, according to the cooperation of the fixing mechanism and the transmission mechanism provided by the embodiment of the second aspect of the invention, when the fixing mechanism drives the injection which is clamped and fixed and holds the liquid specimen to perform intermittent rotary motion, the intermittent transmission assembly is utilized to drive the slide glass which holds the liquid specimen to move rightwards, so that the liquid outlet of the injection which holds the liquid specimen corresponds to the slide glass on the intermittent transmission assembly one by one, and the situation that the analysis result in the later period does not correspond to the body fluid does not occur.
Furthermore, according to the cleaning assembly provided by the embodiment of the third aspect of the invention, the smeared smearing piece can be rapidly cleaned and disinfected, and the liquid sample can be smeared on the glass slide without intermittence, so that the technical effect of smearing the smears is greatly improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a portable medical test smear device according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a fixing mechanism according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion at M of FIG. 2;
FIG. 4 is a schematic view of a partially cut-away structure of a mobile assembly provided by an embodiment of the present invention;
FIG. 5 is a schematic view of a partially cut-away structure of a securing assembly provided in an embodiment of the present invention;
fig. 6 is a schematic perspective view of a conveying mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic view of a partially cut-away plan view of the transfer mechanism of the present invention;
fig. 8 is a partial enlarged view at N of fig. 7.
Icon: 1-a workbench; 2-a fixing mechanism; 21-an inverted L-shaped plate; 22-a fixed plate; 23-rotating the rod; 24-chain strips; 25-a fixed assembly; 251-extending blocks; 252-rectangular blocks; 253—spring rod; 254-arc clamping plate; 26-a moving assembly; 261-fixed block; 262-ejector rod; 263-circular plate; 264-wedge block number one; 265-a moving spring; 266-riser; 267-wedge block number two; 3-a conveying mechanism; 31-a stabilizing plate; 32-intermittent drive assembly; 33-a limiting assembly; 331-connecting plates; 332-rectangular frame; 34-an extension plate; 35-a circular column; 36-an applicator assembly; 361-an annular sleeve; 362-a support plate; 363-smear; 37-cleaning assembly; 371-vertical plate; 372-rectangular plate; 373-a belt; 374-a first limiting plate; 375-second limiting plate; 376-spraying member; 377-squeeze plate; 38-a sterilization assembly; 381-mounting plate; 382-high temperature sterilization plate.
Description of the embodiments
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1, a portable medical examination smear device comprises a workbench 1, wherein a fixing mechanism 2 for fixing a liquid specimen is arranged at a position, close to the rear side, of the top of the workbench 1, and a conveying mechanism 3 for conveying a slide glass is arranged at a position, close to the front side, of the top of the workbench 1.
Referring to fig. 1 and 2, the fixing mechanism 2 includes an inverted L-shaped plate 21 symmetrically and fixedly mounted on the top of the workbench 1, a fixing plate 22 is fixedly mounted between the two inverted L-shaped plates 21, a rotating rod 23 is symmetrically and rotationally arranged at the bottom of the fixing plate 22, a first motor fixedly connected with one end of one of the rotating rods 23 is fixedly mounted on the top of the fixing plate 22 through a motor base, chain wheels are fixedly mounted on the rotating rod 23 and are in transmission connection through a chain belt 24, fixing components 25 for fixing liquid samples are uniformly arranged on the side wall of the chain belt 24 along the circumferential direction, and a moving component 26 for extruding the liquid samples is arranged at the foremost side of the fixing plate 22.
In the original state, firstly, place the injection that holds the liquid sample that needs to detect into the fixed subassembly 25 on the chain strip 24, it is fixed to carry out the quick limit through fixed subassembly 25, avoid holding the injection of liquid sample and take place to rock the phenomenon at the in-process of motion, and then make the liquid sample in the injection take place to remove and cause the drip, thereby be unfavorable for the accurate unloading of later stage liquid sample, after fixing the injection that holds the liquid sample through fixed subassembly 25, next start motor intermittent type rotation, motor No. one makes one of them rotary rod 23 rotate, rotary rod 23 makes the sprocket drive chain strip 24 carry out intermittent type rotation, chain strip 24 makes fixed subassembly 25 drive clamp fixed injection that holds the liquid sample carry out intermittent type rotation, when the liquid outlet that holds the injection of liquid sample and slide on transport mechanism 3 correspond, can make and wait to scribble slide and liquid sample one by one, thereby can appear later stage analysis result and the condition emergence that does not correspond, the circumstances that can use the mobile subassembly 26 that sets up to carry out liquid from the injection fast, and can not take place the drip more than the sample through setting up the injection that the drip can take place on the slide, and the sample can not take place the condition that the drip is more than the sample is more than the control the sample is more than the injection is carried out to the injection that the setting up.
Referring to fig. 2 and 5, the fixing assembly 25 includes an extension block 251 fixedly mounted on an outer side wall of the chain strip 24, a rectangular block 252 is fixedly mounted on one end of the extension block 251 far away from the chain strip 24, a circular through hole is formed in the rectangular block 252, an arc-shaped clamping plate 254 is uniformly mounted in the circular through hole along the circumferential direction through a spring rod 253, and the upper ends of the arc-shaped clamping plates 254 are in a conical structure with a large caliber section upwards.
When in an original state, firstly, the injection containing the liquid sample to be detected is placed in the circular through hole, at the moment, the arc-shaped clamping plate 254 is enabled to rapidly limit and fix the injection containing the liquid sample under the extrusion force of the spring rod 253, the phenomenon that the injection containing the liquid sample moves in the moving process is avoided, and therefore accurate blanking of the liquid sample at the later stage is not facilitated, the upper end of the arc-shaped clamping plate 254 which is arranged is of a conical structure with a large caliber section upwards, and a certain space allowance can be reserved, so that rapid feeding and blanking of the injection containing the liquid sample are facilitated.
Referring to fig. 2, 3 and 4, the moving assembly 26 includes a fixed block 261 fixedly mounted on the front end surface of the fixed plate 22, a push rod 262 is slidably disposed on the fixed block 261 and at a position corresponding to the center of one of the circular through holes, a circular plate 263 for extruding the liquid specimen is fixedly mounted at the bottom of the push rod 262 after penetrating through the fixed block 261, a first wedge 264 is fixedly mounted at the top of the push rod 262 after penetrating through the fixed block 261, the first wedge 264 is fixedly connected with the fixed block 261 through a moving spring 265, an electric telescopic rod is fixedly mounted at a position of the top of the fixed block 261 near the rear side through a fixed mounting vertical plate 266, and a second wedge 267 matched with the first wedge 264 is fixedly mounted at the moving end of the electric telescopic rod.
When the liquid outlet of the injection containing the liquid specimen corresponds to the glass slide on the conveying mechanism 3, the electric telescopic rod is started, at the moment, the second wedge block 267 is driven by the electric telescopic rod to move downwards at equal speed under the action of the moving spring 265, the first wedge block 264 is driven by the ejector rod 262 to move downwards, the circular plate 263 is further driven by the circular plate 263 to rapidly push the liquid specimen out of the injection and drop the liquid specimen onto the glass slide, the extrusion quantity of the liquid specimen on the injection can be controlled, the liquid specimen dropped on each glass slide is identical, and the condition that too much or too little liquid specimen drops affect the smear cannot occur.
Referring to fig. 1, 6 and 7, the transmission mechanism includes two fixing plates 31 with T-shaped structures fixedly mounted on the top of the workbench 1, an intermittent transmission assembly 32 is disposed between the two fixing plates 31, a limit assembly 33 for controlling slide unloading is disposed on the two fixing plates 31 near the left side, extension plates 34 are fixedly mounted on the two fixing plates 31 near the right side, a circular column 35 is rotatably disposed in the middle between the two extension plates 34, a second motor fixedly mounted on the extension plate 34 at the front side and fixedly connected with one end of the circular column 35 through a motor base, the first motor and the second motor are intermittently transmitted, an smearing assembly 36 is disposed on the circular column 35, a cleaning assembly 37 for cleaning the smearing assembly 36 is disposed between the two extension plates 34 near the left side, and a sterilizing assembly 38 for sterilizing the smearing assembly 36 is disposed between the two extension plates 34 near the upper side.
When the injection containing the liquid sample to be detected is placed on the fixed component 25 in the original state, the slide glass for detection is piled up on the limiting component 33 in sequence, the slide glass is rapidly tidied through the limiting component 33, after the liquid sample in the injection is extruded onto the slide glass by using the arranged moving component 26, the slide glass containing the liquid sample is driven to move rightwards by using the arranged intermittent transmission component 32, the slide glass is enabled to be in one-to-one correspondence with the injection containing the liquid sample, which corresponds to a patient and needs to be detected, on the fixed component 25, the liquid sample on the slide glass is uniformly coated by using the arranged smearing component 36 in the moving process, the smearing component 36 is arranged between the slide glass with the liquid sample placed on the left side and the slide glass with the liquid sample uniformly coated on the right side at the moment, the second motor is started to intermittently rotate, the smearing component 36 is driven to intermittently rotate by using the second motor, the smearing component 36 is rapidly cleaned by using the arranged cleaning component 37, and the sterilizing component 38 is simultaneously used for sterilizing the slide glass.
Referring to fig. 6, the limiting assembly 33 includes a connecting plate 331 with an inverted L-shaped structure fixedly mounted on top of the front and rear stabilizing plates 31, a rectangular frame 332 with a loop-shaped structure for stacking and limiting the slides is fixedly mounted between the two connecting plates 331, and a distance of one slide thickness is left between the bottom of the rectangular frame 332 and the top of the intermittent transmission assembly 32.
When the injection containing the liquid specimen to be detected is placed on the fixing assembly 25 in the original state, the slides for detection are stacked in the rectangular frame 332 in sequence at this time, and the distance of one slide thickness is reserved between the bottom of the rectangular frame 332 and the top of the intermittent transmission assembly 32, so that one slide can be ensured to be discharged one at a time.
Referring to fig. 6 and 7, the smearing assembly 36 includes an annular sleeve 361 fixedly mounted on the circular column 35, four support plates 362 are uniformly and fixedly mounted on the side wall of the annular sleeve 361 along the circumferential direction, a smearing piece 363 is fixedly mounted at one end of the support plate 362 away from the circular column 35, and the smearing piece 363 is inclined downward in the moving direction at one end of the smearing piece 363, which is contacted with the liquid sample on the glass slide, so that the liquid sample can be uniformly smeared.
When the second motor is started to intermittently rotate, the circular column 35 drives the annular sleeve 361 to intermittently rotate, the annular sleeve 361 enables the supporting plate 362 to drive the smearing piece 363 to intermittently move, the smearing piece 363 smeared with the liquid sample moves to the leftmost side, and the smearing piece 363 can be quickly cleaned by the aid of the cleaning assembly 37.
Referring to fig. 7 and 8, the cleaning assembly 37 includes a displacement groove formed on opposite surfaces of two extension plates 34, a vertical plate 371 is slidably connected in the displacement groove through a translational electric sliding block, a rectangular plate 372 is symmetrically and fixedly mounted around the right end surface of the vertical plate 371, round rods which are vertically distributed are rotatably arranged between the two rectangular plates 372 and are close to the right side, one of the round rods is driven by an external driving piece, the two round rods are in transmission connection through a driving belt 373, the driving belt 373 and the smearing piece 363 are identical in shape, a detachable cleaning cloth for cleaning the smearing piece 363 is arranged on the outer side wall of the driving belt 373, a first limiting plate 374 for limiting the right side outer side wall of the driving belt 373 is fixedly mounted on the front and rear rectangular plates 372, a second limiting plate for limiting the left end inner side wall of the driving belt 373 is fixedly mounted on the front and rear rectangular plates 372, a piece 376 is arranged at a position, which is close to the upper side, a cleaning cloth is fixedly mounted below the driving belt 373, a water spraying pipe 377 is arranged at the position, which is close to the bottom of the two rectangular plates 373, and a water spraying pipe 377 is fixedly mounted below the cleaning cloth.
When the second motor is started to intermittently rotate, and the supporting plate 362 drives the smearing piece 363 smeared with the liquid specimen to move to the leftmost side, the translation electric sliding block is started, so that the translation electric sliding block drives the vertical plate 371 to move towards one end close to the smearing piece 363, the cleaning cloth on the driving belt 373 contacts the smearing piece 363, the round rod drives the driving belt 373 to move by using the arranged external driving piece, the smearing piece 363 smeared with the liquid specimen can be quickly cleaned by using the cleaning cloth arranged on the driving belt 373, water is sprayed and cleaned by using the water spraying piece 376 while cleaning, residual water on the cleaning cloth can be squeezed and drained by using the arranged squeezing plate 377 in the cleaning process, and then the cleaning effect of the cleaning cloth can be improved, and the cleaning and squeezing sewage can be discharged outwards by using the drain pipe on the vertical plate 371.
Referring to fig. 7 and 8, a plurality of semi-arc grooves are uniformly formed at one ends of the first limit plate 374 and the second limit plate 375, which are close to the driving belt 373, and a rotating roller for reducing friction is rotatably disposed in the semi-arc grooves.
Through the live-rollers that set up, at the in-process that the round bar made the drive belt 373 rotate, can reduce the friction that produces between limiting plate 374, no. two limiting plate 375 and the drive belt 373, can be convenient for the motion of drive belt 373.
Referring to fig. 7, the sterilizing unit 38 includes a moving slot formed on opposite surfaces of the two extending plates 34, a mounting plate 381 slidably connected to the moving slot by a vertically moving electric slider, and a high-temperature sterilizing plate 382 having the same shape as the smearing piece 363 is fixedly mounted on the bottom of the mounting plate 381.
When the second motor is started to intermittently rotate, and the smearing piece 363 smeared with the liquid specimen is enabled to move to the leftmost side to rapidly clean the smearing piece 363 by using the cleaning assembly 37, the smearing piece 363 cleaned by the last station moves to the position right below the disinfection assembly 38, at this time, the vertically moving electric sliding block is started, and the vertically moving electric sliding block enables the mounting plate 381 to drive the high-temperature disinfection plate 382 to move downwards, so that the high-temperature disinfection plate 382 is located right above the smearing piece 363 to rapidly disinfect.
The concrete work is as follows:
in the first step, when in the original state, firstly, the injection containing the liquid specimen to be detected is placed in the circular through hole, at this time, the arc-shaped clamping plate 254 is enabled to rapidly limit and fix the injection containing the liquid specimen under the extrusion force of the spring rod 253, meanwhile, the slide glass for detection is stacked in the rectangular frame 332 in sequence, and the distance of one slide glass thickness is reserved between the bottom of the rectangular frame 332 and the top of the intermittent transmission assembly 32, so that one-at-a-time blanking of the slide glass can be ensured, and one-to-one correspondence of the slide glass and the injection containing the liquid specimen, which corresponds to the patient and needs to be detected, on the fixing assembly 25 can be ensured.
The second step, the intermittent rotation of the motor No. one is started next, the motor No. one makes one rotary rod 23 rotate, the rotary rod 23 makes the sprocket drive the chain strip 24 to intermittently rotate, the chain strip 24 makes the fixing component 25 drive the injection which is clamped and fixed and holds the liquid specimen to intermittently rotate, meanwhile, the intermittent transmission component 32 is utilized to drive the slide which holds the liquid specimen to move rightwards, when the liquid outlet of the injection which holds the liquid specimen corresponds to the slide on the intermittent transmission component 32, the liquid specimen can be pushed out of the injection by utilizing the moving component 26 which is arranged at this moment and then is dripped on the slide, in the process that the intermittent transmission component 32 stops to drip the liquid specimen on the slide, the smearing component 36 is positioned between the slide which is provided with the liquid specimen on the left side and the slide which is evenly coated with the liquid specimen on the right side, the motor No. two is started to intermittently rotate, and the circular column 35 drives the smearing component 36 to intermittently rotate.
Third step, when the second motor makes the circular column 35 carry out intermittent rotation, the annular sleeve 361 makes the backup pad 362 drive and scribbles piece 363 and carry out intermittent motion, make the piece 363 that scribbles the liquid sample move to leftmost, start translation electronic slider this moment, make vertical board 371 move to the one end that is close to piece 363 that scribbles, make the cleaning cloth on the drive belt 373 contact piece 363, make the round bar drive the drive belt 373 and move next with the external driving piece that sets up, can carry out quick cleaning to the piece 363 that scribbles the liquid sample through the cleaning cloth that sets up on the drive belt 373, in the cleaning, utilize water spray 376 to carry out the water spray washing to the cleaning cloth on the drive belt 373, utilize the extrusion board 377 that sets up to extrude the drainage to the water that remains on the cleaning cloth in the in-process of wasing, the sewage that washs and extrudees outwards can through the drain pipe on the vertical board 371 this moment.
Fourth, when the smearing piece 363 smeared with the liquid specimen moves to the leftmost side and is cleaned quickly by the cleaning assembly 37, the smearing piece 363 cleaned by the previous station moves to the position right below the disinfection assembly 38, and at this time, the vertically moving electric slider is started, so that the mounting plate 381 drives the high-temperature disinfection plate 382 to move downwards, and the high-temperature disinfection plate 382 is positioned right above the smearing piece 363 to perform quick disinfection.
In the description of the embodiments of the present invention, it should be noted that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality", "a plurality of groups" is two or more.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not limited in scope by the present invention, so that all equivalent changes according to the structure, shape and principle of the present invention are covered in the scope of the present invention.
Claims (8)
1. A portable medical examination smear device, characterized in that: including workstation (1), the top of workstation (1) is close to fixed establishment (2) of rear side be provided with be used for fixed liquid sample, and the top of workstation (1) is close to the transport mechanism (3) of front side be provided with be used for driving the slide glass, wherein:
the fixing mechanism (2) comprises inverted L-shaped plates (21) which are symmetrically and fixedly arranged on the top of the workbench (1), a fixing plate (22) is fixedly arranged between the two inverted L-shaped plates (21), a rotating rod (23) is symmetrically arranged at the bottom of the fixing plate (22) in a front-back rotation mode, a first motor fixedly connected with one end of one rotating rod (23) is fixedly arranged on the top of the fixing plate (22) through a motor seat, chain wheels are fixedly arranged on the rotating rod (23), the chain wheels are in transmission connection through chain strips (24), fixing components (25) for fixing liquid samples are uniformly arranged on the side walls of the chain strips (24) along the circumferential direction, and a moving component (26) for extruding the liquid samples is arranged on the foremost side of the fixing plate (22);
the utility model provides a drive mechanism includes two firm boards (31) that are T shape structure with fixed mounting around the top of workstation (1), be provided with intermittent type drive subassembly (32) between two firm boards (31), be close to spacing subassembly (33) of left side position on two firm boards (31) and be provided with control slide glass unloading, the equal fixed mounting in position that is close to the right side on two firm boards (31) has extension board (34), the middle part rotates between two extension board (34) and is provided with round post (35), be located the motor cabinet fixed mounting on extension board (34) of front side have with the one end fixed connection of round post (35) No. two motors, be intermittent type transmission on round post (35) be provided with on smearing subassembly (36), be close to the position of left side between two extension board (34) and be provided with between two extension board (34) and carry out disinfection subassembly (38) of disinfecting to smearing subassembly (36).
2. A portable medical examination smear device as claimed in claim 1 wherein: the fixing assembly (25) comprises an extending block (251) fixedly mounted on the outer side wall of the chain strip (24), a rectangular block (252) is fixedly mounted at one end, far away from the chain strip (24), of the extending block (251), a circular through hole is formed in the rectangular block (252), arc-shaped clamping plates (254) are uniformly mounted in the circular through hole in a circumferential direction through spring rods (253), and the upper ends of the arc-shaped clamping plates (254) are of large-caliber section-up conical structures.
3. A portable medical examination smear device as claimed in claim 2 wherein: the movable assembly (26) comprises a fixed block (261) fixedly mounted on the front end face of the fixed plate (22), a push rod (262) is slidably arranged at a position corresponding to the center of one circular through hole on the fixed block (261), a circular plate (263) for extruding a liquid specimen is fixedly mounted at the bottom of the push rod (262) after penetrating through the fixed block (261), a first wedge (264) is fixedly mounted at the top of the push rod (262) after penetrating through the fixed block (261), the first wedge (264) is fixedly connected with the fixed block (261) through a movable spring (265), an electric telescopic rod is fixedly mounted at the position, close to the rear side, of the top of the fixed block (261) through a fixed mounting vertical plate (266), and a second wedge (267) matched with the first wedge (264) is fixedly mounted at the movable end of the electric telescopic rod.
4. A portable medical examination smear device as claimed in claim 1 wherein: limiting component (33) include with the top fixed mounting of two firm boards (31) around be connecting plate (331) of reverse L shape structure, fixed mounting has between two connecting plates (331) to carry out spacing rectangle framework (332) of pile up neatly to the slide glass that is the structure of returning, leave the distance of a slide glass thickness between the bottom of rectangle framework (332) and the top of intermittent type drive assembly (32).
5. A portable medical examination smear device as claimed in claim 1 wherein: the smearing assembly (36) comprises an annular sleeve (361) fixedly installed on the circular column (35), four supporting plates (362) are uniformly and fixedly installed on the side wall of the annular sleeve (361) along the circumferential direction, smearing pieces (363) are fixedly installed at one ends, far away from the circular column (35), of the supporting plates (362), and the smearing pieces (363) are inclined downwards in the moving direction at one ends, firstly, contacted with liquid samples on glass slides.
6. A portable medical examination smear device as claimed in claim 5 wherein: the utility model provides a clean subassembly (37) is including the displacement groove of seting up at the opposite face of two extension boards (34), there is vertical board (371) through the mutual sliding connection of translation electronic slider in the displacement groove, symmetry fixed mounting has rectangular board (372) around the right-hand member of vertical board (371), the position rotation that is close to right side between two rectangular boards (372) is provided with the round bar of arranging from top to bottom, one of them round bar drives through outside driver, pass through drive belt (373) transmission connection between two round bars, the shape of drive belt (373) and smear piece (363) is unanimous, the lateral wall of drive belt (373) is provided with detachable and carries out the clean cloth of clearance to smear piece (363), equal fixed mounting has on two rectangular board (372) to carry out spacing No. one limiting plate (374) to the right side lateral wall of drive belt (373), still mutual fixed mounting has on two rectangular board (372) and carries out spacing No. two limiting plate (375) to the left end inside wall of drive belt (373), be located the shape of drive belt (373) between two round bars and squeeze water spray water and install two square (377) below the fixed mounting of water spray pipe (377), the bottom of two rectangular board (373) is located the side of drive belt (373) is located below the side of drive belt (373) is provided with the clean board (377).
7. A portable medical examination smear device as claimed in claim 5 wherein: the disinfection assembly (38) comprises a moving groove formed in the opposite surfaces of the two extension plates (34), a mounting plate (381) is connected in the moving groove in a sliding mode through a vertical moving electric sliding block, and a high-temperature disinfection plate (382) with the same shape as the smearing piece (363) is fixedly arranged at the bottom of the mounting plate (381).
8. A portable medical examination smear device as claimed in claim 1 wherein: a plurality of half arc grooves are uniformly formed in one ends, close to the transmission belt (373), of the first limit plate (374) and the second limit plate (375), and rotating rollers for reducing friction are arranged in the half arc grooves in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310384893.3A CN116659980A (en) | 2023-04-11 | 2023-04-11 | Portable medical science inspection smear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310384893.3A CN116659980A (en) | 2023-04-11 | 2023-04-11 | Portable medical science inspection smear device |
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| Publication Number | Publication Date |
|---|---|
| CN116659980A true CN116659980A (en) | 2023-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310384893.3A Pending CN116659980A (en) | 2023-04-11 | 2023-04-11 | Portable medical science inspection smear device |
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| CN (1) | CN116659980A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117405450A (en) * | 2023-10-18 | 2024-01-16 | 苏州苏铸智能装备有限公司 | Full-automatic demoulding sampling device of blast furnace molten steel |
-
2023
- 2023-04-11 CN CN202310384893.3A patent/CN116659980A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117405450A (en) * | 2023-10-18 | 2024-01-16 | 苏州苏铸智能装备有限公司 | Full-automatic demoulding sampling device of blast furnace molten steel |
| CN117405450B (en) * | 2023-10-18 | 2024-05-14 | 苏州苏铸智能装备有限公司 | Full-automatic demoulding sampling device of blast furnace molten steel |
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