CN109515961A - A kind of sterile solution adding set - Google Patents
A kind of sterile solution adding set Download PDFInfo
- Publication number
- CN109515961A CN109515961A CN201811187616.9A CN201811187616A CN109515961A CN 109515961 A CN109515961 A CN 109515961A CN 201811187616 A CN201811187616 A CN 201811187616A CN 109515961 A CN109515961 A CN 109515961A
- Authority
- CN
- China
- Prior art keywords
- top cover
- lower plate
- side wall
- upper plate
- sterile solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008174 sterile solution Substances 0.000 title claims abstract description 17
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000243 solution Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a kind of sterile solution adding sets, including top cover, side wall, column spinner, upper plate and lower plate, wherein, side wall is provided at top cover bottom edge, the cylinder cavity of a bottom opening and inner hollow is collectively formed in top cover and side wall, setting is embedded on top cover, and there are two semiorbicular piercing blocks, the cavity of cylindrical type is provided among top cover, it is rotatable in cavity to be provided with column spinner, column spinner bottom end is fixedly connected with upper plate, through-hole is provided on upper plate, lower plate is provided with below upper plate, lower plate is fixedly connected with inside sidewalls face, there are two semiorbicular filling openings for setting in lower plate, the filling opening being pierced into block and lower plate on top cover is corresponding, and the piercing block on top cover, the through-hole on filling opening and upper plate in lower plate is on the same annular surface；The present invention, which can facilitate, carries out a small amount of repeatedly sterile addition to solution, and will not pollute.
Description
Technical field
The present invention relates to a kind of adding sets, and in particular to a kind of sterile solution adding set.
Background technique
For some solution reaction experiments for requiring gnotobasis, midway is needed to add reagent very not into solution
Just, opening reaction vessel addition easily causes experiment contaminated, leads to the failure of an experiment, or bottled contains micro member for some
For the beverage product of the equal nutriments of element, adds some a small amount of additives and the liquid by additive and before sterilizing is needed to mix
It is being sterilized after conjunction, some nutriments being easier in damage beverage in this way.
The existing puncture needle that can be used gos deep into container being added on a small quantity, and this method is primarily present following defect: firstly,
The pin hole inconvenience left when puncture needle passes through is blocked or can not be blocked in time, easily causes pollution；Secondly, inconvenient repeatedly addition；Institute
With to solve the above problems, it is necessary to develop a kind of sterile solution adding set.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of sterile solution adding set, can be square
Just a small amount of repeatedly sterile addition is carried out to solution, and will not polluted.
The object of the present invention is achieved like this: a kind of sterile solution adding set, including top cover, side wall, column spinner, on
Plate and lower plate, wherein the side wall is provided at the top cover bottom edge, a bottom surface is collectively formed in the top cover and side wall
The cylinder cavity of opening and inner hollow embeds setting on the top cover there are two semiorbicular piercing block, in the top cover
Between be provided with the cavity of cylindrical type, rotatable in the cavity to be provided with the column spinner, the column spinner bottom end is fixedly connected
There is the upper plate, through-hole is provided on the upper plate, is provided with the lower plate below the upper plate, the lower plate is fixedly connected with institute
State side plate interior sides face, setting is there are two semiorbicular filling opening in the lower plate, on the piercing block and lower plate on the top cover
Filling opening is corresponding, and the piercing block on the top cover, the through-hole on the filling opening and upper plate in lower plate are in the same annular
On face.
The rotation top end, which is stretched out the cavity and is fixedly connected with, screws handle.
Swivelling chute is provided in the lower plate, the column spinner bottom end is rotatable or is flexibly connected the swivelling chute, at this point,
Upper sheet top surface and side are adjacent to the bottom surface of the top cover and the medial surface activity of side wall respectively.
The upper sheet top surface is adjacent to the bottom surface activity of the top cover, side wall described in the slidable connection of the upper plate side it is interior
Side.
The side wall, which is located on the medial surface below lower plate, is provided with screw thread.
The part that the side wall is located at below lower plate is provided with the slot of lower ending opening, i.e., the described side wall is located at below lower plate
Part section be in rough undercut font structure.
The piercing block is flexible rubber body.
Sterilizing layer is additionally provided with inside the piercing block, the sterilizing layer uses alcohol swab sterilizing layer.
The upper plate and connecting column are an integral structure setting.
By adopting the above-described technical solution, the beneficial effects of the present invention are: passing through top cover and side wall and nothing in the present invention
The container of bacterium solution forms sterile cavity, and setting piercing block facilitates puncture to be needled on top cover, drives upper plate by column spinner
It is rotated to adjust the position of upper plate through-hole, realizes the piercing of puncture needle, the same position for adjusting through-hole by rotation can be real
The now closure to puncture needle pin hole on block is pierced into, avoids polluting, while reusable, realizes a small amount of repeatedly addition, makes
With more convenient, different vessels are suitable for by the different settings to side wall bottom end screw thread or groove, application range is wider
It is general.
Detailed description of the invention
Fig. 1 is the section structural schematic diagram of the embodiment of the present invention one.
Fig. 2 is the section structural schematic diagram of the embodiment of the present invention two.
Fig. 3 is the section structural schematic diagram of the embodiment of the present invention three.
Fig. 4 is the section structural schematic diagram of the embodiment of the present invention four.
Fig. 5 is the overlooking structure diagram of upper plate of the present invention.
Fig. 6 is the overlooking structure diagram of the embodiment of the present invention one, three lower plates.
Fig. 7 is the overlooking structure diagram of the embodiment of the present invention two, four lower plates.
Fig. 8 is the overlooking structure diagram of top cover of the present invention.
In figure: 1, top cover 2, side wall 3, column spinner 4, upper plate 5, lower plate 6, be pierced into block 7, be cavity 8, logical
Hole 9, filling opening 10 screw handle 11, swivelling chute 12, screw thread 13, slot 14, sterilizing layer.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing technical solution of the present invention is described in further detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of sterile solution adding set, including top cover 1,
Side wall 2, column spinner 3, upper plate 4 and lower plate 5.
Wherein, it is provided with side wall 2 at 1 bottom edge of top cover, bottom opening and interior is collectively formed in top cover 1 and side wall 2
The hollow cylinder cavity in portion embeds setting on top cover 1 there are two semiorbicular piercings block 6, and piercing block 6 is flexible rubber body,
Facilitate puncture needle to pass through piercing block 6 to go deep into being added liquid in container, is pierced into inside block 6 and is additionally provided with sterilizing layer 14, sterilize
Layer 14 preferably uses alcohol swab sterilizing layer, can prevent from wearing to carrying out disinfection on the outside of puncture needle when puncture needle, which passes through, is pierced into block 6
Pricker brings the objects such as bacterium into, pollutes.
Wherein, it is provided with the cavity 7 of cylindrical type among top cover 1, it is rotatable in cavity 7 to be provided with column spinner 3, column spinner 3
Top, which is stretched out cavity 7 and is fixedly connected with, screws handle 10, facilitates operation, 3 bottom end of column spinner is fixedly connected with upper plate 4, preferably
, upper plate 4 and column spinner 3 are an integral structure setting, and it is more convenient to use while also more durable, it is arranged on upper plate 4
There is through-hole 8, lower plate 5 is provided with below upper plate 4, lower plate 5 is fixedly connected with 2 medial surface of side wall, and there are two semi-circulars for setting in lower plate 5
Filling opening 9.
Wherein, it should be noted that the filling opening 9 being pierced into block 6 and lower plate 5 on top cover 1 is corresponding, and on top cover 1
Be pierced into block 6, the through-hole 8 on filling opening 9 and upper plate 4 in lower plate 5 be on the same annular surface, i.e., when puncture needle is from piercing block
The filling opening 9 by that can be directly protruding into lower plate 5 after the through-hole 8 on upper plate 4 is pierced on 6.
Preferably, settable several piercing point Warning Marks corresponding with 8 size of through-hole on being pierced into 6 top surface of block, side
Just piercing point is found accurately, it is corresponding, rotation label can be set on screwing handle 10, can once rotate the distance of a through-hole 8,
So that device utilization is more abundant, while use is also more convenient.
Wherein, swivelling chute 11 is provided in lower plate 5,3 bottom end of column spinner is rotatable or is flexibly connected swivelling chute 11, at this point,
4 top surface of upper plate and side are adjacent to the bottom surface of top cover 1 and the medial surface activity of side wall 2 respectively, and the setting of swivelling chute 11 can be to rotation
The rotary moveable of column 3 and upper plate 4 is limited, and is used relatively reliable.
Alternatively, the bottom surface that 4 top surface of upper plate is adjacent to top cover 1 is movable, the medial surface of 4 side slidable connection side wall 2 of upper plate, together
Sample can limit the rotary moveable of column spinner 3 and upper plate 4, use relatively reliable.
Wherein, side wall 2, which is located on the medial surface of 5 lower section of lower plate, is provided with screw thread 12 for connecting container, alternatively, side wall 2
It is provided with the slot 13 of lower ending opening positioned at the part of the lower section of lower plate 5, i.e. side wall 2 is located at the section of the part below lower plate 5 and is in
Rough undercut font structure, in use, the inner sidewall of slot 13 side end should be adjacent to connection inside and outside the side wall of container.
The present invention when it is implemented, whole device is mounted in vessel port by screw thread 12 or slot 13, top cover 1,
Side wall 2 and container form closed aseptic cavity, and when needing the adding liquid into container, puncture needle is pierced by being pierced into block 6, pass through
Through-hole 8 protrudes into filling opening 9, and the sterilizing layer 14 being pierced into block 6 can carry out disinfection to the syringe needle of puncture needle, after liquid feeding, turns
It is dynamic to screw handle 10, through-hole 8 is threaded to the position of not pin hole, that is, using on upper plate 4 does not have the position of through-hole 8 by puncture needle institute
It pierces and is blocked in the pin hole being pierced on block 6, at this point, the through-hole 8 on upper plate 4 and the pin hole being pierced on block 6 are blocked, top cover 1,
The cavity formed between side wall 2 and container is closed sterile cavity, until next liquid feeding, repeats the above process, it can be real
Existing sterile addition, it is convenient and efficient, and can repeatedly add on a small quantity, increase the recycling rate of waterused of article, save the cost.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations, although
Referring to above-described embodiment, invention is explained in detail, it should be understood by a person of ordinary skill in the art that still may be used
With modifications or equivalent substitutions are made to specific embodiments of the invention, and repaired without departing from any of spirit and scope of the invention
Change or equivalent replacement, is intended to be within the scope of the claims of the invention.
Claims (9)
1. a kind of sterile solution adding set, it is characterised in that: including top cover (1), side wall (2), column spinner (3), upper plate (4) and
Lower plate (5), wherein be provided with the side wall (2) at top cover (1) bottom edge, the top cover (1) and side wall (2) are common
The cylinder cavity of a bottom opening and inner hollow is formed, embedding setting on the top cover (1), there are two semiorbicular thorns
Enter block (6), the intermediate cavity (7) for being provided with cylindrical type of the top cover (1), it is rotatable in the cavity (7) to be provided with the rotation
Rotary column (3), column spinner (3) bottom end are fixedly connected with the upper plate (4), are provided with through-hole (8), institute on the upper plate (4)
It states and is provided with the lower plate (5) below upper plate (4), the lower plate (5) is fixedly connected with the side wall (2) medial surface, the lower plate
(5) filling opening on piercing block (6) and lower plate (5) on there are two settings semiorbicular filling opening (9), on the top cover (1)
(9) corresponding, and the piercing block (6) on the top cover (1), the through-hole (8) on the filling opening (9) and upper plate (4) in lower plate (5)
On the same annular surface.
2. a kind of sterile solution adding set according to claim 1, it is characterised in that: stretch on column spinner (3) top
It the cavity (7) and is fixedly connected with out and screws handle (10).
3. a kind of sterile solution adding set according to claim 1, it is characterised in that: be provided on the lower plate (5)
Swivelling chute (11), column spinner (3) bottom end is rotatable or is flexibly connected the swivelling chute (11), at this point, upper plate (4) top surface and
Side is adjacent to the bottom surface of the top cover (1) and the medial surface activity of side wall (2) respectively.
4. a kind of sterile solution adding set according to claim 1, it is characterised in that: upper plate (4) top surface is adjacent to
The bottom surface of the top cover (1) is movable, the medial surface of side wall (2) described in the slidable connection of upper plate (4) side.
5. a kind of sterile solution adding set according to claim 1, it is characterised in that: the side wall (2) is located at lower plate
(5) screw thread (12) are provided on the medial surface below.
6. a kind of sterile solution adding set according to claim 1, it is characterised in that: the side wall (2) is located at lower plate
(5) part below is provided with the slot (13) of lower ending opening, i.e., the described side wall (2) is located at cutting for the part below lower plate (5)
Face is in rough undercut font structure.
7. a kind of sterile solution adding set according to claim 1, it is characterised in that: the piercing block (6) is flexibility
Rubber bodies.
8. a kind of sterile solution adding set according to claim 1, it is characterised in that: inside the piercing block (6) also
It is provided with sterilizing layer (14), the sterilizing layer (14) uses alcohol swab sterilizing layer.
9. a kind of sterile solution adding set according to claim 1, it is characterised in that: the upper plate (4) and column spinner
(3) it is an integral structure setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187616.9A CN109515961B (en) | 2018-10-12 | 2018-10-12 | Sterile solution adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187616.9A CN109515961B (en) | 2018-10-12 | 2018-10-12 | Sterile solution adding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109515961A true CN109515961A (en) | 2019-03-26 |
| CN109515961B CN109515961B (en) | 2020-10-30 |
Family
ID=65772662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187616.9A Active CN109515961B (en) | 2018-10-12 | 2018-10-12 | Sterile solution adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515961B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203291878U (en) * | 2013-06-09 | 2013-11-20 | 四川省新成生物科技有限责任公司 | Bottle cap capable of effectively sealing reagent |
| CN204246511U (en) * | 2014-11-28 | 2015-04-08 | 四川科伦药业股份有限公司 | Rotary quick-change PP bottle cap |
| CN204744987U (en) * | 2015-07-17 | 2015-11-11 | 四川科伦药业股份有限公司 | Rotary cover type combined cover |
| EP3042862A1 (en) * | 2013-09-02 | 2016-07-13 | Taisei Kako Co., Ltd. | Cap for vial |
| CN207717440U (en) * | 2018-01-31 | 2018-08-10 | 青岛易邦生物工程有限公司 | Sterile sampling interface arrangement |
-
2018
- 2018-10-12 CN CN201811187616.9A patent/CN109515961B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203291878U (en) * | 2013-06-09 | 2013-11-20 | 四川省新成生物科技有限责任公司 | Bottle cap capable of effectively sealing reagent |
| EP3042862A1 (en) * | 2013-09-02 | 2016-07-13 | Taisei Kako Co., Ltd. | Cap for vial |
| CN204246511U (en) * | 2014-11-28 | 2015-04-08 | 四川科伦药业股份有限公司 | Rotary quick-change PP bottle cap |
| CN204744987U (en) * | 2015-07-17 | 2015-11-11 | 四川科伦药业股份有限公司 | Rotary cover type combined cover |
| CN207717440U (en) * | 2018-01-31 | 2018-08-10 | 青岛易邦生物工程有限公司 | Sterile sampling interface arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109515961B (en) | 2020-10-30 |
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|---|---|---|---|
| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201014 Address after: 1st floor, No.5, building 132, Yongsheng community, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Niuer Technology Co., Ltd Address before: The 2 group of Xuchang County jiangguanchi Zhen Hu Xu village in Xuchang City, Henan province 461100 Applicant before: Wu Di |