CN108190229B - Biological indicator packaging bottle - Google Patents
Biological indicator packaging bottle Download PDFInfo
- Publication number
- CN108190229B CN108190229B CN201711363863.5A CN201711363863A CN108190229B CN 108190229 B CN108190229 B CN 108190229B CN 201711363863 A CN201711363863 A CN 201711363863A CN 108190229 B CN108190229 B CN 108190229B
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- CN
- China
- Prior art keywords
- bottle
- biological indicator
- opening
- plate
- extending
- 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.)
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Classifications
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- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/26—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with means for keeping contents in position, e.g. resilient means
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- 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
- B65D23/00—Details of bottles or jars not otherwise provided for
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- 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
- B65D2205/00—Venting means
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- 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
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The invention discloses a biological indicator packaging bottle which comprises a bottle body and a bottle cap, wherein the bottle cap is detachably arranged on the bottle mouth of the bottle body, an opening is formed in the bottle body, ventilation paper is arranged on the opening in a shielding manner, and a biological indicator carrier extending into the bottle body is connected to the bottle cap. By adopting the structure, the biological indicator packaging bottle provided by the invention is easy to penetrate by a sterilizing agent, convenient to use and operate and free from influencing the accuracy of experiments.
Description
Technical Field
The invention relates to a biological indicator packaging bottle.
Background
At present, in some sterilization performance test experiments of biological indicators (agents), people usually select a part of bacterial spore samples to be placed on a biological indicator carrier for quantitative sterilization performance test, in order to avoid that the biological indicator carrier is directly exposed to the air to be polluted or pollute the environment, and ensure that the biological indicator carrier has good air permeability, the biological indicator carrier is generally placed in a paper bag, and the paper bag is formed by bonding two pieces of air permeable paper through glue, and at least one piece of air permeable paper needs to be glued (the whole surface of the air permeable paper in the prior art is generally glued), so that the air permeability is affected to a certain extent, thereby affecting the accuracy of sterilization test; in addition, the operation is inconvenient when in use, and the biological indicator carrier is easy to drop and pollute when the paper bag is torn.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the biological indicator packaging bottle which has good air permeability, is convenient to use and operate and does not influence the accuracy of experiments.
In order to achieve the above purpose, the invention provides a biological indicator packaging bottle, which comprises a bottle body and a bottle cap, wherein the bottle cap is detachably covered on the bottle mouth of the bottle body, an opening is formed in the bottle body, ventilation paper is arranged on the opening in a shielding manner, and a biological indicator carrier extending into the bottle body is connected to the bottle cap.
The beneficial effects of the invention are as follows: with the structure, firstly, the opening is arranged on the bottle body and is sealed by the breathable paper, so that the air permeability in the bottle body is good, and the sterilizing agent is easy to penetrate; secondly, the biological indicator carrier is connected to the bottle cap, so that the biological indicator carrier is convenient to put in or take out, and can be directly screwed on a biological indicator culture medium bottle after being taken out, thereby being convenient to transfer and reducing the risks of dropping and pollution; finally, the invention does not glue the breathable paper, so that the air permeability of the breathable paper is not affected.
The invention can be further arranged that the bottle cap is provided with an extension plate extending into the bottle body, the extension plate is provided with a bump, the upper end of the biological indicator carrier is correspondingly provided with a barb hooked on the bump, and the bump is in limit insertion fit with a hook groove of the barb. The biological indicator carrier is conveniently and fixedly connected to the extending plate of the bottle cap, and is convenient to detach and take down during counting.
The invention can be further arranged that an upper limiting block is further arranged above the protruding block on the extending plate, an upper limiting groove for the upper end of the barb to be inserted is formed between the upper limiting block and the extending plate, a lower limiting block is further arranged below the protruding block on the extending plate, a lower limiting groove for the tail end of the barb to be inserted is formed between the lower limiting block and the extending plate, and a notch for facilitating the biological indicator carrier to be taken down from the extending plate is further formed on one side of the protruding block on the extending plate. By the arrangement, the biological indicator carrier can be firmly and reliably assembled and connected to the extension plate of the bottle cap; the notch is arranged, so that the biological indicator carrier can be taken down by people.
The invention can be further arranged that the bottle body is square, and at least one side surface is provided with an opening. By the arrangement, the bottle body has better air permeability.
The invention can be further arranged that a circle of limit flanges which are in butt joint with the edges of the inner end surfaces of the breathable paper are correspondingly arranged at the opening of the bottle body, the outer end surfaces of the breathable paper are in butt joint with hollow pressing plates, the hollow pressing plates are embedded in the opening, and a buckle for buckling the hollow pressing plates in the opening is also arranged at the opening of the bottle body. Through the arrangement, the breathable paper can be firmly pressed and fixed on the opening of the bottle body, and a seal is formed.
The invention can be further arranged that a plurality of closed-loop convex ribs are arranged on the inner end surface of the hollowed-out pressing plate at positions corresponding to the limit flanges. By this arrangement, the sealing property of the joint can be further enhanced.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is an exploded view of the structure of the present invention;
FIG. 4 is a block diagram of a bottle cap portion of the present invention;
fig. 5 is a structural view of the hollowed-out pressing plate in the present invention.
Detailed Description
As shown in fig. 1-5, a packaging bottle for biological indicators is provided, which comprises a bottle body 1 and a bottle cap 2, wherein the bottle cap 2 is detachably arranged on a bottle mouth 11 of the bottle body 1, and particularly can be connected by threads. The bottle body 1 on set up opening 12, opening 12 on shelter from and be provided with ventilative paper 3, bottle lid 2 on be connected with the biological indicator carrier 4 that stretches into in the bottle body 1. With the above structure, firstly, since the opening 12 is arranged on the bottle body 1 and the opening 12 is sealed by the air permeable paper 3, the air permeability in the bottle body 1 is good, and the sterilizing agent is easy to penetrate; secondly, the biological indicator carrier 4 is connected to the bottle cap 2, so that the biological indicator carrier 4 is convenient to put in or take out, and can be directly screwed on a biological indicator culture medium bottle after being taken out, thereby being convenient to transfer and reducing the risks of dropping and pollution; finally, the invention does not glue the air-permeable paper 3, and therefore does not affect the air permeability of the air-permeable paper 3.
The bottle cap 2 is provided with an extension plate 21 extending into the bottle body 1, the extension plate 21 is provided with a bump 22, the upper end of the biological indicator carrier 4 is correspondingly provided with a barb 41 hooked on the bump 22, and the bump 22 and a hook groove 42 of the barb 41 form limit plug-in fit. This arrangement facilitates both the secure attachment of the biological indicator carrier 4 to the extension plate 21 of the closure 2 and the removal of the carrier during counting.
The extension board 21 still is provided with upper stopper 23 in the top of lug 22, be formed with between upper stopper 23 and the extension board 21 and supply barb 41 upper end inlays the last spacing groove 24 of male, extension board 21 still is provided with lower stopper 25 in the below of lug 22, be formed with between lower stopper 25 and the extension board 21 supplies barb 41 tail end inlays male lower spacing groove 26, extension board 21 still is equipped with the breach 27 of being convenient for take off biological indicator carrier 4 from extension board 21 in one side of lug 22. By the above arrangement, the biological indicator carrier 4 can be firmly and reliably assembled and connected to the extension plate 21 of the bottle cap 2; and the provision of the notch 27 assists in the removal of the biological indicator carrier 4.
The bottle body 1 is square, and at least one side is provided with an opening. This arrangement allows the bottle 1 to have better breathability.
The bottle body 1 is provided with a circle of limit flange 13 corresponding to the edge of the inner end face of the breathable paper 3 at the opening 12, the outer end face of the breathable paper 3 is provided with a hollowed-out pressing plate 5 in a propping mode, the hollowed-out pressing plate 5 is embedded in the opening 12, and the bottle body 1 is further provided with a buckle 14 used for buckling the hollowed-out pressing plate 5 in the opening 12 at the opening 12. With the above arrangement, the air-permeable paper 3 can be firmly press-fitted and fixed on the opening 12 of the bottle body 1, and a seal is formed.
The position corresponding to the limit flange 13 on the inner end surface of the hollowed-out pressing plate 5 is also provided with a plurality of closed-loop ribs 51. By this arrangement, the sealing property of the joint can be further enhanced.
Claims (3)
1. The utility model provides a biological indicator packing bottle, includes bottle and bottle lid, the lid is dismantled to the bottle lid and is adorned on the bottleneck of bottle, its characterized in that: the bottle body is provided with an opening, ventilation paper is arranged on the opening in a shielding manner, and the bottle cap is connected with a biological indicator carrier extending into the bottle body;
an extension plate extending into the bottle body is arranged on the bottle cap, a bump is arranged on the extension plate, the upper end of the biological indicator carrier is correspondingly formed with a barb hooked on the bump, and the bump is in limit insertion fit with a hook groove of the barb;
an upper limiting block is further arranged above the protruding block on the extending plate, an upper limiting groove for inserting the upper end of the barb is formed between the upper limiting block and the extending plate, a lower limiting block is further arranged below the protruding block on the extending plate, a lower limiting groove for inserting the tail end of the barb is formed between the lower limiting block and the extending plate, and a notch for conveniently taking down the biological indicator carrier from the extending plate is further formed on one side of the protruding block on the extending plate;
the bottle is provided with a circle of limit flange which is in butt joint with the edge of the inner end face of the breathable paper at the opening, the outer end face of the breathable paper is provided with a hollowed-out pressing plate in a butt-pressing mode, the hollowed-out pressing plate is embedded in the opening, and the bottle is further provided with a buckle used for buckling the hollowed-out pressing plate in the opening at the opening.
2. The biological indicator packaging bottle of claim 1, wherein: the bottle body is square, and at least one side is the opening setting.
3. The biological indicator packaging bottle of claim 1, wherein: and a plurality of closed-loop convex ribs are arranged on the inner end surface of the hollowed-out pressing plate at positions corresponding to the limit flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363863.5A CN108190229B (en) | 2017-12-18 | 2017-12-18 | Biological indicator packaging bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363863.5A CN108190229B (en) | 2017-12-18 | 2017-12-18 | Biological indicator packaging bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190229A CN108190229A (en) | 2018-06-22 |
| CN108190229B true CN108190229B (en) | 2023-05-23 |
Family
ID=62574464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363863.5A Active CN108190229B (en) | 2017-12-18 | 2017-12-18 | Biological indicator packaging bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190229B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4717661A (en) * | 1986-01-21 | 1988-01-05 | Castle Company | Biological indicator for sterilization processes |
| US5405580A (en) * | 1993-09-24 | 1995-04-11 | American Sterilizer Company | Self-contained biological indicators |
| US5736355A (en) * | 1996-05-13 | 1998-04-07 | Steris Corporation | Self contained biological indicator |
| US5801010A (en) * | 1997-03-17 | 1998-09-01 | Surigot, Inc. | Self-contained biological indicator for non traditional sterilization methods |
| US6398597B1 (en) * | 2001-02-09 | 2002-06-04 | Hon Hai Precision Ind. Co., Ltd. | Receptacle contact of a cable assembly and the cable assembly using the same |
| US8043845B2 (en) * | 2006-09-20 | 2011-10-25 | American Sterilizer Company | Sterilization indicator |
| US10907126B2 (en) * | 2016-03-01 | 2021-02-02 | Asp Global Manufacturing Gmbh | Self-contained biological indicator |
| CN207631772U (en) * | 2017-12-18 | 2018-07-20 | 温州微穹检验技术服务有限公司 | A kind of bionidicator Packaging Bottle |
-
2017
- 2017-12-18 CN CN201711363863.5A patent/CN108190229B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108190229A (en) | 2018-06-22 |
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| 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 325000 No. 601, Binhai 15th Road, economic and Technological Development Zone, Wenzhou, Zhejiang Applicant after: Wenzhou weiqiong Microbial Technology Co.,Ltd. Address before: 325000 No. 601, Binhai 15th Road, economic and Technological Development Zone, Wenzhou, Zhejiang Applicant before: MICRODOME LABS |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |