CN109622081A - A kind of biochemical reagent bottle with dust-proof effect - Google Patents

A kind of biochemical reagent bottle with dust-proof effect Download PDF

Info

Publication number
CN109622081A
CN109622081A CN201910017781.8A CN201910017781A CN109622081A CN 109622081 A CN109622081 A CN 109622081A CN 201910017781 A CN201910017781 A CN 201910017781A CN 109622081 A CN109622081 A CN 109622081A
Authority
CN
China
Prior art keywords
bottle
suction pipe
baffle
dust
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910017781.8A
Other languages
Chinese (zh)
Other versions
CN109622081B (en
Inventor
李金娟
冉雨润
黎洁
尹曼菲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou University
Original Assignee
Guizhou University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guizhou University filed Critical Guizhou University
Priority to CN201910017781.8A priority Critical patent/CN109622081B/en
Publication of CN109622081A publication Critical patent/CN109622081A/en
Application granted granted Critical
Publication of CN109622081B publication Critical patent/CN109622081B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/52Containers specially adapted for storing or dispensing a reagent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/56Labware specially adapted for transferring fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/56Labware specially adapted for transferring fluids
    • B01L3/565Seals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0621Control of the sequence of chambers filled or emptied
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/16Reagents, handling or storing thereof

Abstract

The invention discloses a kind of biochemical reagent bottles with dust-proof effect, including bottle body, fixed suction pipe, charging door and scale, the centre of the fixed suction pipe is integrally equipped with movable straw, and rubber suction nozzle is connected with above fixed suction pipe, it and is to be threadedly coupled between fixed suction pipe and the fixed mounting on bottle body top, the upper square thread of the charging door is equipped with lid, and the lower section of charging door is connected by movably connecting pipe with feed opening, the outer surface of bottle body is arranged in the scale, preformed hole and wears groove have been extended through above the baffle, and the inside of sliding slot is arranged in the two sides of baffle, the centre of the fixed suction pipe and fixed suction pipe is connected and installed with movable straw.The biochemical reagent bottle with dust-proof effect can be very good the leakproofness for guaranteeing entire bottle body top during extracting to entire medicament so that medicament inside entire bottle body will not large area contacted with external environment, prolong the service life.

Description

A kind of biochemical reagent bottle with dust-proof effect
Technical field
The present invention relates to biochemical reagents technical field, specially a kind of biochemical reagent bottle with dust-proof effect.
Background technique
During being researched to environmental project, it is most-often used to tool be biochemical reagent bottle, and give birth to To change reagent bottle be a kind of apparatus for placing that a kind of pair of biochemical reagents are placed, is reached with this in environmental project experimentation Using to a kind of storing unit for being stored of biochemical reagents, however the reagent bottle on existing market is carrying out using dropwise addition In the process, it is often necessary to the bottle cap of entire reagent bottle be opened, then, absorption work, whole process are carried out by rubber head suction pipe In, bottle cap mouth is to be in open state, it will appear the medicament inside entire reagent bottle often rotten, and The phenomenon that being shortened using the time, meanwhile, during needing to extract some denseer reagents, often it will appear It can be bonded a large amount of medicament above the inner wall of bottle body, need just continue to mention by entire reagent bottle standing a very long time Take work, it has not been convenient to extract work, therefore, we just propose a kind of biochemical reagent bottle for facilitating and solving problem above.
Summary of the invention
The purpose of the present invention is to provide a kind of biochemical reagent bottles with dust-proof effect, are mentioned with solving above-mentioned background technique For biochemical reagent bottle currently on the market out during being opened and used, it is seriously polluted often to will appear medicament in bottle, And a large amount of medicament can be sticked on inner wall, cause the medicament in entire bottle cannot disposable complete problem.
To achieve the above object, the invention provides the following technical scheme: a kind of biochemical reagent bottle with dust-proof effect, packet Bottle body, fixed suction pipe, charging door and scale are included, the two sides of the bottle body are fixedly installed with handle, and the bottom of bottle body is fixed with Pedestal, and the inner tip of bottle body is connected by first back-moving spring with baffle, the intermediate one peace of the fixed suction pipe Equipped with movable straw, and rubber suction nozzle is connected with above fixed suction pipe, and the fixed installation of fixed suction pipe and bottle body top To be threadedly coupled between seat, the upper square thread of the charging door is equipped with lid, and passes through movably connecting pipe below charging door It is connected with feed opening, and the outside of feed opening is set in the inside of preformed hole, the external table of bottle body is arranged in the scale Face has extended through preformed hole and wears groove above the baffle, and the inside of sliding slot, and sliding slot is arranged in the two sides of baffle It is embedded in above the inner wall of bottle body, the centre of the fixed suction pipe and fixed suction pipe is connected and installed with movable straw.
Preferably, the oblique structure in the top of the baffle, and be card between the ramp-like configuration and sliding slot on its top Connection is closed, and is welded structure between baffle and first back-moving spring, while the former length and bottle body of first back-moving spring Inner length it is equal.
Preferably, it is structure as a whole between the movably connecting pipe and charging door and feed opening, and movably connecting pipe is PVC Material, and be welded connecting between feed opening and preformed hole.
Preferably, the inside of the sliding slot is smooth flat, and the oblique structure in two sides top of sliding slot.
Preferably, the wears groove includes the first block, second back-moving spring, the second block and rubber strip, the first block Inside is connected by second back-moving spring with the second block, and the top gluing of the second block is connected with rubber strip, and rubber The fan-shaped structure of adhesive tape, contacts with each other between rubber strip and rubber strip, while the outside of the first block and the second block is rubber Glue material matter.
Preferably, the outside of the movable straw includes hook and hanging buckle, and hook is evenly distributed in movable straw External position, and the apical position of movable straw is arranged in hanging buckle, while linking up with and corresponding to each other with the position of hanging buckle, and living The material of dynamic suction pipe is also PVC hose.
Compared with prior art, the beneficial effects of the present invention are: this has the biochemical reagent bottle of dust-proof effect to entire During medicament extracts, the leakproofness for guaranteeing entire bottle body top can be very good, so that the medicine inside entire bottle body Agent will not large area contacted with external environment, prolong the service life, while the medicament on inner wall can be scraped at any time Work is taken, it is convenient disposable to the medicament inside bottle body complete;
1, it is provided with baffle, cooperates the setting of top first back-moving spring, baffle can be made in real time to carry out reset work downwards, The ramp-like configuration for cooperating baffle two sides can be very good to carry out scraping work to the medicament that bottle body inner wall adheres to, so that entirely Medicament inside bottle body may be at certain space interior, convenient to the disposable completion of medicament inside bottle body, will not Occur needing the problem of standing using not exclusively;
2, be provided with wears groove, and the inside of wears groove under the action of the first block and the second block well to the top of wears groove into Line density work avoids and the external world so that the centre of entire wears groove can timely be blocked after fixed suction pipe extraction Environment contact, extends the shelf-life of entire reagent bottle.
Detailed description of the invention
Fig. 1 is main cross section structure diagram of the present invention;
Fig. 2 is schematic view of the front view of the present invention;
Fig. 3 is baffle of the present invention and bottle body inner connecting structure schematic diagram;
Fig. 4 is wears groove inside top structural schematic diagram of the present invention;
Fig. 5 is movable straw structural schematic diagram of the present invention.
In figure: 1, bottle body;2, handle;3, pedestal;4, baffle;5, fixed suction pipe;6, rubber suction nozzle;7, fixed mounting; 8, first back-moving spring;9, charging door;10, lid;11, movably connecting pipe;12, feed opening;13, scale;14, sliding slot;15, pre- It boxes out;16, wears groove;1601, the first block;1602, second back-moving spring;1603, the second block;1604, rubber strip;17, living Dynamic suction pipe;1701, it links up with;1702, hanging buckle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of biochemical reagent bottle with dust-proof effect, including Bottle body 1, handle 2, pedestal 3, baffle 4, fixed suction pipe 5, rubber suction nozzle 6, fixed mounting 7, first back-moving spring 8, charging door 9, lid 10, movably connecting pipe 11, feed opening 12, scale 13, sliding slot 14, preformed hole 15, wears groove 16 and movable straw 17, bottle body 1 two sides are fixedly installed with handle 2, and the bottom of bottle body 1 is fixed with pedestal 3, and the inner tip of bottle body 1 is multiple by first Position spring 8 is connected with baffle 4, and the centre of fixed suction pipe 5 is integrally equipped with movable straw 17, and the top of fixed suction pipe 5 connects Be connected to rubber suction nozzle 6, and to be threadedly coupled between fixed suction pipe 5 and the fixed mounting 7 on 1 top of bottle body, charging door 9 it is upper Square thread is equipped with lid 10, and the lower section of charging door 9 is connected by movably connecting pipe 11 with feed opening 12, and feed opening 12 outside is set in the inside of preformed hole 15, and the outer surface of bottle body 1 is arranged in scale 13, and the top of baffle 4 extends through There are preformed hole 15 and wears groove 16, and the inside of sliding slot 14 is arranged in the two sides of baffle 4, and sliding slot 14 is embedded in the interior of bottle body 1 Above wall, the centre of fixed suction pipe 5 and fixed suction pipe 5 is connected and installed with movable straw 17.
The oblique structure in the top of baffle 4, and to be connected together between the ramp-like configuration on its top and sliding slot 14, and It and is welded structure between baffle 4 and first back-moving spring 8, while the inside of the former length of first back-moving spring 8 and bottle body 1 Equal length, it is convenient that the inside of bottle body 1 is carried out blocking work under the action of baffle 4 so that reagent may be at it is certain The inside in spatial dimension, conveniently extracting work, while will not appearing in bottle body 1 is bonded serious phenomenon and occurs.
It is structure as a whole between movably connecting pipe 11 and charging door 9 and feed opening 12, and movably connecting pipe 11 is PVC material Matter, and to be welded to connect between feed opening 12 and preformed hole 15, it is convenient so that can be fine between charging door 9 and feed opening 12 Carry out lifting work, achieve the effect that facilitate and charge, and be not in the problem of medicament is above baffle 4.
The inside of sliding slot 14 is smooth flat, and the oblique structure in two sides top of sliding slot 14 is convenient in sliding slot 14 The phenomenon that allowing the reagent of scraping slowly to fall, be not in accumulation in the ramp-like configuration of two sides generation.
Wears groove 16 include the first block 1601, second back-moving spring 1602, the second block 1603 and rubber strip 1604, first The inside of block 1601 is connected by second back-moving spring 1602 with the second block 1603, and the top glue of the second block 1603 Adhesion is connected to rubber strip 1604, and the fan-shaped structure of rubber strip 1604, phase mutual connection between rubber strip 1604 and rubber strip 1604 Touching, while the outside of the first block 1601 and the second block 1603 is rubber material, the convenient top to wears groove 16 carries out close Work is sealed, avoids the reagent of 4 lower section of baffle from contacting with air, achievees the effect that extend the shelf life.
The outside of movable straw 17 includes hook 1701 and hanging buckle 1702, and links up with 1701 and be evenly distributed in movable straw 17 external position, and hanging buckle 1702 is arranged in the apical position of movable straw 17, while linking up with 1701 and hanging buckle 1702 Position corresponds to each other, and the material of movable straw 17 is also PVC hose, the convenient adjusting for passing through multi-activity suction pipe 17, so that The length of 6 bottom of rubber suction nozzle can be changed, and achieved the effect that facilitate and be adjusted according to the height of liquid level.
Working principle: when using the biochemical reagent bottle with dust-proof effect, firstly, needing according to Fig. 1 will be whole A device is placed in place under the action of bottom base 3, later, so that it may pour into medicine inside to entire 1 side of bottle body Agent, during taking medicament, firstly, it is necessary to which dismantlement work will be carried out between lid 10 and charging door 9, disassembly is completed Afterwards, staff can pour into the position of charging door 9 and need to store medicament, during medicament is flowed into, can lead to Movable movably connecting pipe 11 is crossed from the position blanking of feed opening 12, achievees the effect that be stored in the inside of bottle body 1, in medicament It, can be in the bottom of baffle 4 to 4 applied force of baffle, so that baffle 4 can squeeze the first reset bullet when gradually taking the bottom of bottle body 1 Spring 8, is moved upwards, baffle 4 drive first back-moving spring 8 move up during, can to movably connecting pipe 11 into Row squeeze, achieve the effect that facilitate carry out continue blanking, thus just complete the work that storage is added to medicament well ?;
Storage completes, so that it may extract and use to internal medicament, during extracting, staff can To make to carry out screw thread disassembly between fixed suction pipe 5 and fixed mounting 7 under the action of rubber suction nozzle 6, later, activity is inhaled The length of pipe 17 is adjusted, and during being adjusted, staff needs according to 13 pairs of scale internal medicines on bottle body 1 The height of agent liquid level the length of movable straw 17 is adjusted, and during being adjusted, staff only needs Hook 1701 on 17 outer surface certain position of movable straw is carried out engaging company with the hanging buckle 1702 on 17 top of movable straw It connects, can achieve the effect that the height to movable straw 17 is adjusted well, after the completion of adjusting, staff clutches rubber The fixation suction pipe 5 of 6 bottom of rubber suction nozzle and movable straw 17 are inserted into the inside of bottle body 1 by glue suction nozzle 6, pass through 4 top of baffle Wears groove 16, so that it may medicament is extracted well, after the completion of extraction, the second block 1603 inside wears groove 16 can exist It is stretched out under the action of second back-moving spring 1602 in the inside of the first block 1601, the effect of compound rubber item 1604 can The top of wears groove 16 is sealed well, so that the medicament of 4 lower section of baffle will not be contacted with air, extends guaranteeing the quality for medicament Phase,
During extracting to medicament, the medicament of 4 bottom of baffle can be reduced constantly, and then baffle 4 will be made to exist Decline work is carried out under the action of first back-moving spring 8, due to contacting with each other between the two sides and sliding slot 14 of baffle 4, will be made Ramp-like configuration outside baffle 4 can constantly scrape the medicament on 14 inner wall of sliding slot so that medicament can heap always Product disposably can thoroughly use the medicament progress inside entire bottle body 1, no as a result, in the bottom of entire bottle body 1 The problem of it is serious to will appear bonding, and is stood, the content being not described in detail in this specification belong to this field The prior art well known to professional technician.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection scope of invention.

Claims (6)

1. a kind of biochemical reagent bottle with dust-proof effect, including bottle body (1), fixed suction pipe (5), charging door (9) and scale (13), it is characterised in that: the two sides of the bottle body (1) are fixedly installed with handle (2), and the bottom of bottle body (1) is fixed with pedestal (3), and the inner tip of bottle body (1) is connected by first back-moving spring (8) with baffle (4), the fixed suction pipe (5) Centre is integrally equipped with movable straw (17), and is connected with rubber suction nozzle (6) above fixed suction pipe (5), and fixed suction pipe (5) to be threadedly coupled between the fixed mounting (7) on bottle body (1) top, the upper square thread of the charging door (9) is equipped with lid Body (10), and the lower section of charging door (9) is connected by movably connecting pipe (11) with feed opening (12), and feed opening (12) Outside is set in the inside of preformed hole (15), and the outer surface in bottle body (1) is arranged in the scale (13), the baffle (4) Top has extended through preformed hole (15) and wears groove (16), and the two sides of baffle (4) are arranged in the inside of sliding slot (14), and sliding Slot (14) is embedded in above the inner wall of bottle body (1), and the centre of the fixed suction pipe (5) and fixed suction pipe (5) is connected and installed with work Dynamic suction pipe (17).
2. a kind of biochemical reagent bottle with dust-proof effect according to claim 1, it is characterised in that: the baffle (4) The oblique structure in top, and to be connected together between the ramp-like configuration on its top and sliding slot (14), and baffle (4) with It is welded structure between first back-moving spring (8), while the interior minister of the former length of first back-moving spring (8) and bottle body (1) It spends equal.
3. a kind of biochemical reagent bottle with dust-proof effect according to claim 1, it is characterised in that: the flexible connection It is structure as a whole between pipe (11) and charging door (9) and feed opening (12), and movably connecting pipe (11) is PVC material, and under It is welded connecting between material mouth (12) and preformed hole (15).
4. a kind of biochemical reagent bottle with dust-proof effect according to claim 1, it is characterised in that: the sliding slot (14) Inside be smooth flat, and the oblique structure in two sides top of sliding slot (14).
5. a kind of biochemical reagent bottle with dust-proof effect according to claim 1, it is characterised in that: the wears groove (16) Including the first block (1601), second back-moving spring (1602), the second block (1603) and rubber strip (1604), the first block (1601) inside is connected by second back-moving spring (1602) with the second block (1603), and the top of the second block (1603) End gluing is connected with rubber strip (1604), and rubber strip (1604) fan-shaped structure, rubber strip (1604) and rubber strip (1604) it contacts with each other between, while the outside of the first block (1601) and the second block (1603) is rubber material.
6. a kind of biochemical reagent bottle with dust-proof effect according to claim 1, it is characterised in that: the movable straw (17) outside includes hook (1701) and hanging buckle (1702), and links up with (1701) and be evenly distributed in the outer of movable straw (17) Portion position, and the apical position in movable straw (17) is arranged in hanging buckle (1702), while linking up with (1701) and hanging buckle (1702) Position correspond to each other, and the material of movable straw (17) is also PVC hose.
CN201910017781.8A 2019-01-08 2019-01-08 Biochemical reagent bottle with dustproof effect Active CN109622081B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910017781.8A CN109622081B (en) 2019-01-08 2019-01-08 Biochemical reagent bottle with dustproof effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910017781.8A CN109622081B (en) 2019-01-08 2019-01-08 Biochemical reagent bottle with dustproof effect

Publications (2)

Publication Number Publication Date
CN109622081A true CN109622081A (en) 2019-04-16
CN109622081B CN109622081B (en) 2021-07-16

Family

ID=66060313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910017781.8A Active CN109622081B (en) 2019-01-08 2019-01-08 Biochemical reagent bottle with dustproof effect

Country Status (1)

Country Link
CN (1) CN109622081B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1406093A2 (en) * 2002-10-04 2004-04-07 Hitachi High-Technologies Corporation Automatic analyzer
WO2008061130A2 (en) * 2006-11-15 2008-05-22 Ucp Biosciences, Inc. An improved collecting and testing device and method of use
CN204275022U (en) * 2014-11-19 2015-04-22 吴伟 The push button oral medicine bottle that a kind of convenience is quantitative
CN204872084U (en) * 2015-08-14 2015-12-16 林培鹏 Reagent bottle is used in laboratory
CN205293573U (en) * 2016-01-18 2016-06-08 重庆电讯职业学院 Reagent bottle
CN205701756U (en) * 2016-06-17 2016-11-23 文苑英华 A kind of biotechnology reagent bottle cleans device
CN205925743U (en) * 2016-08-16 2017-02-08 遵义师范学院 Rubber head burette
US9694376B2 (en) * 2015-01-23 2017-07-04 Brand Gmbh + Co Kg Cylinder-and-piston assembly for a bottle attachment apparatus
CN206424972U (en) * 2016-07-06 2017-08-22 深圳开立生物医疗科技股份有限公司 A kind of pipette and imbibition component, sample analyser
CN206577784U (en) * 2017-03-15 2017-10-24 复旦大学附属儿科医院 A kind of disposable capsule compression dropper
CN207618191U (en) * 2018-04-04 2018-07-17 江苏嘉佳药用玻璃制品有限公司 The flask for medicinal preparations that graded uses

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1406093A2 (en) * 2002-10-04 2004-04-07 Hitachi High-Technologies Corporation Automatic analyzer
WO2008061130A2 (en) * 2006-11-15 2008-05-22 Ucp Biosciences, Inc. An improved collecting and testing device and method of use
CN204275022U (en) * 2014-11-19 2015-04-22 吴伟 The push button oral medicine bottle that a kind of convenience is quantitative
US9694376B2 (en) * 2015-01-23 2017-07-04 Brand Gmbh + Co Kg Cylinder-and-piston assembly for a bottle attachment apparatus
CN204872084U (en) * 2015-08-14 2015-12-16 林培鹏 Reagent bottle is used in laboratory
CN205293573U (en) * 2016-01-18 2016-06-08 重庆电讯职业学院 Reagent bottle
CN205701756U (en) * 2016-06-17 2016-11-23 文苑英华 A kind of biotechnology reagent bottle cleans device
CN206424972U (en) * 2016-07-06 2017-08-22 深圳开立生物医疗科技股份有限公司 A kind of pipette and imbibition component, sample analyser
CN205925743U (en) * 2016-08-16 2017-02-08 遵义师范学院 Rubber head burette
CN206577784U (en) * 2017-03-15 2017-10-24 复旦大学附属儿科医院 A kind of disposable capsule compression dropper
CN207618191U (en) * 2018-04-04 2018-07-17 江苏嘉佳药用玻璃制品有限公司 The flask for medicinal preparations that graded uses

Also Published As

Publication number Publication date
CN109622081B (en) 2021-07-16

Similar Documents

Publication Publication Date Title
CN209650983U (en) A kind of medical supplies packing box
CN109622081A (en) A kind of biochemical reagent bottle with dust-proof effect
CN206392098U (en) A kind of flask for preventing that bottle stopper from coming off
CN207699567U (en) A kind of kit for cell biotechnology
CN206901023U (en) The automatic withdrawal device of medical cotton stick
CN205181363U (en) Novel vacuum blood collection tube
CN209203077U (en) A kind of cleaning solution bottle placement rack
CN209037899U (en) A kind of small cosmetic products bottle placer
CN208852001U (en) Medicine bottle cap
CN204599693U (en) There are the burette type cosmetics containers of vein shape
CN210944789U (en) Mouth opener for infusion bag
CN209597217U (en) A kind of use for laboratory Multi-function dropper
CN207946130U (en) A kind of pharmacy measuring cup
CN208326109U (en) A kind of sealed steel drum
CN211703763U (en) Automatic liquid suction and dropping tube device
CN208526662U (en) A kind of environment-friendly acid-resistant alkali high molecular material dropper
CN208626227U (en) A kind of medicine bottle being convenient for carrying a variety of drugs
CN205379467U (en) Medicine box is given to granular medicine
CN208343561U (en) A kind of automatically dropping glue inner foxing kludge
CN206663309U (en) Aluminum-plastic bubble-cap palte tablet stripping off device
CN208731594U (en) A kind of improved vial
CN211055734U (en) Movable liquid seasoning storage barrel
CN205146202U (en) Be used for pharmaceutic disconnected liquid device
CN208482279U (en) Liquid subpackage and mixing arrangement
CN209059981U (en) A kind of Cardiological first aid pills for curing heart disease device for ejecting

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant