CN110918580B - Automatic test tube disinfection device for medical treatment experiments - Google Patents

Automatic test tube disinfection device for medical treatment experiments Download PDF

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Publication number
CN110918580B
CN110918580B CN201911196033.7A CN201911196033A CN110918580B CN 110918580 B CN110918580 B CN 110918580B CN 201911196033 A CN201911196033 A CN 201911196033A CN 110918580 B CN110918580 B CN 110918580B
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CN
China
Prior art keywords
fixedly connected
test
test tube
plate
rotates
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Expired - Fee Related
Application number
CN201911196033.7A
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Chinese (zh)
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CN110918580A (en
Inventor
孟蔚
韩冰
王涣
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Han Bing
Meng Wei
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Individual
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Priority to CN201911196033.7A priority Critical patent/CN110918580B/en
Publication of CN110918580A publication Critical patent/CN110918580A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18Liquid substances or solutions comprising solids or dissolved gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/0804Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0808Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/17Combination with washing or cleaning means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/23Containers, e.g. vials, bottles, syringes, mail

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  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention relates to the technical field of medical treatment, and discloses an automatic test tube disinfection device for medical experiments, which comprises a box body, wherein a baffle is arranged on the back surface of a conveying belt, a movable plate is arranged at the top of the conveying belt, a test tube rack is arranged on the front surface of a fixed plate, bevel teeth are arranged on the outer side of a sleeve, a water outlet pipe is arranged at the bottom of the sleeve, a folding rod is arranged on the outer side of the water outlet pipe, a brush is arranged on the outer side of the folding rod, a water tank is arranged at the top of the box body, a storage box is arranged on the inner top wall of the box body, a connecting pipe is arranged at the bottom of the storage box. Rotate through the driver plate and drive the sheave and rotate, the movable block removes to the inclined plane of fixed slot, and moving down along the inclined plane, the movable block rotates and drives the test-tube rack through the bull stick and rotates, and the movable block removes to the lower chute and takes place to rotate, drives the test-tube rack and rotates, and the test-tube rack takes place one hundred eighty degrees and rotates, and the test-tube mouth rotates downwards, and the water in the test-tube is poured through the test-tube mouth.

Description

Automatic test tube disinfection device for medical treatment experiments
Technical Field
The invention relates to the technical field of medical treatment, in particular to an automatic disinfection device for a test tube for medical experiments.
Background
The test tube is a reaction container used for containing a small amount of reagent in a medical laboratory. Medical science laboratory often needs to hold medicine reagent with the test tube, these test tubes need to hold different reagents, but can produce cross reaction between reagent and the reagent, therefore, need wash used test tube, and the cleaning process of test tube divide into washing, stoving, processes such as disinfection, traditional degassing unit is with the test tube soak in the sterile water, then the manual work is disinfected through washing, this kind of disinfection mode efficiency is lower, the inside sterile water of test tube is difficult to in time clear away after the test tube disinfection simultaneously, and current test tube degassing unit, can not discharge the sterile water in the test tube automatically after the disinfection, need to empty the water in the test tube through the manual work rotation, complex operation, in order to can be with the automatic drainage after the test tube disinfection, therefore we propose a test tube automatic disinfection device for medical experiment.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide an automatic tube disinfection device for medical experiments, which has the advantages of better controlling the water quantity for disinfecting the test tube and automatically draining the water after the test tube is disinfected.
The invention adopts the following technical scheme for realizing the technical purpose: an automatic disinfection device for test tubes for medical experiments comprises a box body, wherein a conveying belt is movably connected inside the box body, a baffle is fixedly connected on the back surface of the conveying belt, a movable plate is movably connected on the top of the conveying belt, a fixed plate is fixedly connected on the top of the movable plate, a test tube rack is fixedly connected on the front surface of the fixed plate, a rotating rod is movably connected inside the fixed plate, a moving block is fixedly connected on the back surface of the rotating rod, a buffer spring is fixedly connected inside the test tube rack, a grooved wheel is movably connected on the front surface of the conveying belt, a driving plate is movably connected on the top of the grooved wheel, a cam is arranged on the back surface of the driving plate, a connecting rod is fixedly connected on the top of the cam, a supporting rod is fixedly connected on the right side, the telescopic outside swing joint has the awl tooth, sheathed tube bottom fixedly connected with outlet pipe, the outside fixedly connected with folding rod of outlet pipe, the outside fixedly connected with brush of folding rod, the top fixedly connected with water tank of box, the interior roof fixedly connected with bin of box, the bottom fixedly connected with connecting pipe of bin, the opening has been seted up between water tank and the bin, the inside swing joint of open-ended has the push pedal, the bottom fixedly connected with montant of push pedal.
Preferably, the front surface of the baffle is provided with a fixing groove, the fixing groove is divided into an upper chute, a chute and a lower chute, and the chute is positioned on the right side of the hairbrush.
Preferably, the rotating rod is L-shaped, and the rotating rod rotates to drive the test tube rack to rotate.
Preferably, the length of the push plate is equal to the width of the opening, and the push plate is used for shielding the opening.
Preferably, the connecting pipe is wound in a spiral shape by a plurality of turns.
Preferably, the width of the water inlet pipe is smaller than that of the water outlet pipe, and water in the water inlet pipe flows out through the water outlet pipe.
Preferably, the distance between the push plate and the top of the storage box is equal to the distance between the bottom of the brush and the top of the test tube.
The invention has the following beneficial effects:
1. test tube disinfection device for medical experiment, the grooved pulley is driven to rotate by the rotation of the drive plate, the conveying belt is driven to move by the rotation of the grooved pulley, the movable plate is driven to move by the movement of the conveying belt, the test tube rack is driven to move by the movable plate, meanwhile, the drive plate rotates to drive the cam to rotate, the connecting rod moves downwards, the water inlet pipe is driven to move downwards by the connecting rod, the sleeve pipe, the water outlet pipe and the hairbrush are driven to move by the connecting rod, the sleeve pipe and the hairbrush are driven to rotate by the conical tooth, the opening is opened by the push plate pulled by the vertical rod when the supporting rod moves downwards, water enters the storage box and enters the connecting pipe through the storage box, the water enters the water inlet pipe through the connecting pipe and enters the test tube through the water, the driver plate continues to rotate and drives the sheave and rotate, the movable block removes the inclined plane to the fixed slot, it moves down to prolong the inclined plane, the movable block rotates and drives the test-tube rack through the bull stick and rotates, the movable block removes to the lower chute and takes place to rotate, it rotates to drive the test-tube rack, the test-tube rack takes place one hundred eighty degrees and rotates, the test tube mouth rotates downwards, water in the test tube is poured through the test tube mouth, can disinfect to the test tube automatically, and only when disinfecting, just have water to get into in the test tube, hydroenergy in the test tube can pour automatically after the disinfection is accomplished, the test tube disinfection process is simple, the sterile efficiency.
2. Test tube degassing unit for medical treatment experiments through the position that removes the folding rod, enlarges or reduces the interval between brush and the outlet pipe, realizes the cleanness to the test tube of different diameters, at the inboard installation buffer spring of test-tube rack, can improve the practicality of test-tube rack according to the diameter size adjustment buffer spring's of test tube flexible power.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cam structure of the present invention;
FIG. 3 is a schematic diagram of the moving structure of the moving plate according to the present invention;
FIG. 4 is a schematic view of a rotating structure of the moving block according to the present invention;
FIG. 5 is a schematic view of the baffle structure of the present invention;
FIG. 6 is a side view of the fixing plate according to the present invention;
FIG. 7 is a schematic view of the test tube rack of the present invention;
FIG. 8 is a schematic view of a brush according to the present invention.
In the figure: the device comprises a box body 1, a conveying belt 2, a baffle plate 3, a movable plate 4, a fixed plate 5, a test tube rack 6, a rotating rod 7, a moving block 8, a buffer spring 9, a grooved pulley 10, a driving plate 11, a cam 12, a connecting rod 13, a supporting rod 14, a water tank 15, an opening 16, a push plate 17, a storage box 18, a vertical rod 19, a connecting pipe 20, a water inlet pipe 21, a sleeve pipe 22, a cone tooth 23, a water outlet pipe 24, a folding rod 25 and a brush 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an automatic disinfection device for test tubes for medical experiments comprises a box body 1, a conveying belt 2 is movably connected inside the box body 1, a baffle 3 is fixedly connected to the back of the conveying belt 2, a fixing groove is formed in the front of the baffle 3, the fixing groove is divided into an upper chute, a chute and a lower chute, wherein the chute is positioned on the right side of a brush 26, a moving plate 4 is movably connected to the top of the conveying belt 2, the three moving plates 4 form a group, a fixing plate 5 is fixedly connected to the top of the moving plate 4, a test tube rack 6 is fixedly connected to the front of the fixing plate 5, a rotating rod 7 is movably connected inside the fixing plate 5, the rotating rod 7 is in an L shape, the rotating rod 7 rotates to drive the test tube rack 6 to rotate, a moving block 8 is fixedly connected to the back of the rotating rod 7, the grooved pulley 10 is connected with a bearing of the conveyer belt 2, the top of the grooved pulley 10 is movably connected with a drive plate 11, the back of the drive plate 11 is provided with a cam 12, the drive plate 11 is connected with the cam 12 through a support rod 14, the top of the cam 12 is fixedly connected with a connecting rod 13, the right side of the connecting rod 13 is fixedly connected with a support rod 14, the bottom of the support rod 14 is fixedly connected with a water inlet pipe 21, the outer side of the water inlet pipe 21 is movably connected with a sleeve 22, the outer side of the sleeve 22 is movably connected with a bevel gear 23, the bottom of the sleeve 22 is fixedly connected with a water outlet pipe 24, the outer side of the water outlet pipe 24 is fixedly connected with a folding rod 25, the outer side of the folding rod 25 is fixedly connected with a brush 26, the top of the box 1 is fixedly connected with a water tank 15, the, connecting pipe 20 is the heliciform for many circles winding, opening 16 has been seted up between water tank 15 and the bin 18, opening 16's inside swing joint has push pedal 17, the distance at push pedal 17 and bin 18 top equals that the bottom of brush 26 equals the distance at test tube top, the length of push pedal 17 equals opening 16's width, push pedal 17 is used for sheltering from opening 16, push pedal 17's bottom fixedly connected with montant 19, montant 19's bottom and bracing piece 14 are connected.
Referring to fig. 1-8, a test tube sterilizing apparatus for medical experiments, wherein a dial plate 11 rotates to drive a grooved pulley 10 to rotate, the grooved pulley 10 rotates to drive a conveyor belt 2 to move, the conveyor belt 2 moves to drive a movable plate 4 to move, the movable plate 4 drives a test tube rack 6 to move, the dial plate 11 rotates to drive a cam 12 to rotate, a connecting rod 13 moves downwards, the connecting rod 13 drives a water inlet pipe 21, a sleeve pipe 22, a water outlet pipe 24 and a brush 26 to move through a support rod 14, a bevel gear 23 rotates to drive the sleeve pipe 22 and the brush 26 to rotate, the support rod 14 moves downwards to pull a push plate 17 through a vertical rod 19 to open an opening 16, water enters a storage tank 18, enters a connecting pipe 20 through the storage tank 18, water enters the water inlet pipe 21 through the connecting pipe 20, enters the test tube through the water outlet pipe 24, the brush 26 rotates to, the connecting rod 13 drives the hairbrush 26 and the water inlet pipe 21 to move upwards through the supporting rod 14, meanwhile, the supporting rod 14 pushes the push plate 17 to move upwards to cover the opening 16, the driving plate 11 continues to rotate to drive the grooved pulley 10 to rotate, the moving block 8 moves to the inclined plane of the fixed groove and moves downwards along the inclined plane, the moving block 8 rotates to drive the test tube rack 6 to rotate through the rotating rod 7, the moving block 8 moves to the lower sliding groove to rotate to drive the test tube rack 6 to rotate, the test tube rack 6 rotates by one hundred eighty degrees, the test tube port rotates downwards, water in the test tube is poured out through the test tube port, the test tube can be automatically disinfected, only when in disinfection, water enters the test tube, the water in the test tube can be automatically poured out after disinfection is completed, the test tube disinfection process is simple, the disinfection efficiency is improved, the test tube disinfection device for medical experiments, the distance between the hairbrush 26 and the water, the realization is to the cleanness of the test tube of different diameters, at the inboard installation buffer spring 9 of test tube rack 6, can improve the practicality of test tube rack 6 according to the diameter size adjustment buffer spring 9's of test tube flexible power.
When the device is used, three test tubes are combined into a group, the buffer spring 9 on the inner side of the test tube rack 6 is extruded, the test tube to be disinfected is placed in the test tube rack 6, the opening of the test tube is upward, the cam 12 is in a convex point upward state, the deflector rod of the deflector rod 11 is positioned in the grooved pulley 10, the motor drives the deflector rod 11 and the bevel gear 23 to rotate, the deflector rod 11 rotates to drive the grooved pulley 10 to rotate, the grooved pulley 10 is connected with the roller inside the conveyer belt 2 through the fixed rod, the roller rotates to drive the conveyer belt 2 to move, the conveyer belt 2 moves to drive the movable plate 4 to move, and simultaneously drives the movable block 8 to move in the upper chute of the fixed groove, the movable plate 4 drives the fixed plate 5 and the test tube to move to the lower part of the water outlet pipe 24, the deflector rod 11 rotates, the, when the cam 12 rotates to the concave position, the connecting rod 13 is not supported by the salient points and moves downwards to the concave position, the connecting rod 13 moves downwards to drive the water inlet pipe 21 to move downwards through the supporting rod 14, the water inlet pipe 21 moves downwards to drive the sleeve pipe 22 and the water outlet pipe 24 to move downwards, the water outlet pipe 24 drives the hairbrush 26 to move downwards, the conical tooth 23 rotates to drive the sleeve pipe 22 to rotate, the sleeve pipe 22 rotates to drive the water outlet pipe 24 to rotate, the water outlet pipe 24 rotates to drive the hairbrush 26 to rotate, meanwhile, the supporting rod 14 moves downwards to drive the vertical rod 19 to move downwards, the vertical rod 19 moves downwards to pull the push plate 17 to move downwards, the push plate 17 moves downwards to open the opening 16, at the moment, the hairbrush 26 moves downwards to enter the test tube, water in the water tank 15 enters the storage tank 18 through the opening 16, water in the storage tank 18 enters the water inlet, the cam 12 continues to rotate, the cam 12 rotates to drive the connecting rod 13 to move upwards along the inclined plane of the cam 12, the connecting rod 13 moves upwards through the supporting rod 14 to drive the water inlet pipe 21, the sleeve 22 and the hairbrush 26 to move upwards, meanwhile, the supporting rod 14 pushes the push plate 17 to move upwards through the vertical rod 19 to block the opening 16, the drive plate 11 continues to rotate to drive the grooved pulley 10 to rotate, the grooved pulley 10 rotates to drive the moving plate 4 to move, the sterilized moving plate 4 moves to the top of the inclined plane of the fixed groove, the moving block 8 moves to rotate together with the inclined plane extrusion, the moving block 8 rotates to drive the rotating rod 7 to rotate, the rotating rod 7 rotates to drive the test tube rack 6 to rotate, when the moving block 8 moves downwards along the inclined plane to the left end of the lower sliding groove, the moving block 8 enters the plane through the inclined plane to rotate, the moving block 8 rotates to drive the rotating rod 7 to, the test tube mouth rotates downwards, and the water in the test tube is poured out through the test tube mouth, and water is collected through the collecting vessel, and a set of test-tube rack 6 removes to the below of brush 26 down simultaneously, and connecting rod 13 drives brush 26 and moves down, repeats above-mentioned theory of operation, and cycle work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a test tube self-sterilizer for medical treatment experiments, includes box (1), its characterized in that: the inside swing joint of box (1) has conveyer belt (2), the back fixedly connected with baffle (3) of conveyer belt (2), the top swing joint of conveyer belt (2) has movable plate (4), the top fixedly connected with fixed plate (5) of movable plate (4), the inside swing joint of fixed plate (5) has bull stick (7), the shape of bull stick (7) is L shape, the front fixedly connected with test-tube rack (6) of bull stick (7), the back fixedly connected with movable block (8) of bull stick (7), drive movable block (4) through the motion of conveyer belt (2) and move, drive movable block (8) and remove in the fixed slot simultaneously, the inside fixedly connected with buffer spring (9) of test-tube rack (6), the front swing joint of conveyer belt (2) has sheave (10), the top swing joint of sheave (10) has driver plate (11), the back of driver plate (11) is provided with cam (12), the top fixedly connected with connecting rod (13) of cam (12), the right side fixedly connected with bracing piece (14) of connecting rod (13), the bottom fixedly connected with inlet tube (21) of bracing piece (14), the outside swing joint of inlet tube (21) has sleeve pipe (22), the outside swing joint of sleeve pipe (22) has awl tooth (23), the bottom fixedly connected with outlet pipe (24) of sleeve pipe (22), the outside fixedly connected with folding rod (25) of outlet pipe (24), the outside fixedly connected with brush (26) of folding rod (25), the top fixedly connected with water tank (15) of box (1), the interior roof fixedly connected with bin (18) of box (1), the bottom fixedly connected with connecting pipe (20) of bin (18), an opening (16) is formed between the water tank (15) and the storage box (18), a push plate (17) is movably connected inside the opening (16), and the bottom of the push plate (17) is fixedly connected with a vertical rod (19); the front of baffle (3) is seted up the fixed slot, and the fixed slot divide into spout, chute and lower spout, and wherein the chute is located the right-hand side of brush (26).
2. The automatic disinfection device for test tubes for medical experiments according to claim 1, wherein: the length of the push plate (17) is equal to the width of the opening (16).
3. The automatic disinfection device for test tubes for medical experiments according to claim 1, wherein: the connecting pipe (20) is wound into a spiral shape by a plurality of turns.
4. The automatic disinfection device for test tubes for medical experiments according to claim 1, wherein: the width of the water inlet pipe (21) is smaller than that of the water outlet pipe (24).
CN201911196033.7A 2019-11-29 2019-11-29 Automatic test tube disinfection device for medical treatment experiments Expired - Fee Related CN110918580B (en)

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CN110918580B true CN110918580B (en) 2020-12-22

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CN112058837B (en) * 2020-08-25 2021-12-07 浙江正鑫齿轮有限公司 High efficiency cosmetics glass bottle wash recovery unit
CN112007187B (en) * 2020-09-08 2021-11-02 东莞市南炬高分子材料有限公司 Method for manufacturing and processing food-grade silica gel product
CN114210680B (en) * 2021-11-24 2023-07-28 南京中隐客归网络科技有限公司 Test tube treatment disinfection device for hematology department

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CN203695558U (en) * 2013-12-05 2014-07-09 山东省立医院 Test tube cleaning machine
CN205361429U (en) * 2015-12-04 2016-07-06 哈尔滨商业大学 Rotation type test tube tray that can keep warm
CN205435828U (en) * 2016-04-08 2016-08-10 环境保护部华南环境科学研究所 Environment detect reagent box
CN206046610U (en) * 2016-07-08 2017-03-29 赵子淇 A kind of chemical experiment teaching test tube cleaning device with secondary cleaning function
CN106364878A (en) * 2016-10-29 2017-02-01 芜湖市恒浩机械制造有限公司 Inclined-surface type turnover device
CN208066903U (en) * 2018-01-24 2018-11-09 韶关航佳信息咨询有限公司 A kind of chemistry tube high-efficiency washing device
CN108225866A (en) * 2018-01-27 2018-06-29 孙亚平 A kind of automatic transfusion apparatus for medical test glass slide
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Inventor after: Meng Wei

Inventor after: Han Bing

Inventor after: Wang Huan

Inventor before: Wang Huan

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Effective date of registration: 20201204

Address after: Department of infectious diseases, Binzhou people's Hospital, 515 Huanghe 7th Road, Bincheng District, Binzhou City, Shandong Province

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Applicant after: Han Bing

Address before: 100010 room 1125, Zhongguo commercial building, No.33, Dengshikou street, Dongcheng District, Beijing

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