CN109045334A - A kind of prevacuum autoclaving quick bio challenge packet - Google Patents
A kind of prevacuum autoclaving quick bio challenge packet Download PDFInfo
- Publication number
- CN109045334A CN109045334A CN201811010076.7A CN201811010076A CN109045334A CN 109045334 A CN109045334 A CN 109045334A CN 201811010076 A CN201811010076 A CN 201811010076A CN 109045334 A CN109045334 A CN 109045334A
- Authority
- CN
- China
- Prior art keywords
- cover
- micropore ceramics
- fastening
- ceramic container
- microporous ceramic
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims abstract description 100
- 239000000090 biomarker Substances 0.000 claims abstract description 34
- 230000001954 sterilising effect Effects 0.000 claims description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- -1 Polytetrafluoroethylene Polymers 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention provides a kind of prevacuum autoclaving quick bio challenge packets, the micropore ceramics container made of multiplexing micropore ceramics, the micropore ceramics container includes micropore ceramics container upper cover, micropore ceramics container lower cover, the micropore ceramics container upper cover is arranged in the upper surface of described micropore ceramics container lower cover, and gasket seal is equipped between the hole ceramic vessel upper cover, micropore ceramics container lower cover；Quick bio indicator is placed in the micropore ceramics container；By gasket seal described in gripping means grips, the clamping device includes fastening frame or/and fixture for the micropore ceramics container upper cover, micropore ceramics container lower cover.Auxiliary material may be reused using micropore ceramics as auxiliary material in the present invention, not only reduces use cost, can achieve good energy-saving, environmental emission reduction effect.
Description
Technical field
Present invention relates particularly to a kind of using micropore ceramics as the prevacuum autoclaving quick bio of multiplexing auxiliary material
Challenge packet.
Background technique
The prevacuum autoclaving quick bio challenge packet used in Hospitals at Present is that national regulation mandatory requirement makes
Product at least does weekly one-time detection；Such as implantation material, external devices or the instrument for needing promptly to let pass, then every pot all
It does primary.Purpose is to test going out for the cotton packet, metallic weapon and the instruments box that fill in prevacuum autoclaving device
Whether bacterium performance is reliable.
When carrying out sterilization cycle every time, challenge packet is lain in above the sterilizer exhaust outlet of conventional load, sterilizing is opened
Device carries out sterilization cycle；Entirely after circulation terminates, the quick bio indicator in packet is taken out, reader progress fluorescence is put into and reads
It reads, fluorescence reaction is feminine gender, then sterilize qualification；Fluorescence reaction is the positive, then sterilizes and fail.The forevacuum steam of various brands
Sterilizing quick bio challenge packet is all to use disposable multilayer paper jam as auxiliary material, between multilayer paper jam there are with quick bio
Indicator volume similar space is placed pressuresteam sterilization quick bio indicator in space, after test, disposably
Paper jam discard processing, pressuresteam sterilization quick bio indicator read fluorescence results simultaneously label is achieved.
Currently, Chinese about 3.1 ten thousand hospitals, hospital's quantity is with annual 5% speed increase.Forevacuum steam
Sterilizer ownership about 60,000, it is incremented by every year with 3000 installation amounts.Prevacuum autoclaving device such as implantation material,
External devices or the instrument for needing promptly to let pass, then every pot of detection that will make a quick bio challenge packet.Conservative estimation, with
Prevacuum autoclaving device every has 2 pots to need quick clearance instruments per per day, annual 300 working days, then and 60,000
Prevacuum autoclaving device needs to consume every year prevacuum autoclaving device quick bio challenge packet about 36,000,000.
Each disposable paper auxiliary material weighs 0.2 kilogram, annual 7200 tons of paper of consumption altogether.7200 tons of paper are produced to need to consume 16000
Timber, 720,000 tons of water and the 4320000 degree of electricity of ton, can consume a large amount of nature and human resources, throughout the year accumulative to cause to environment
It is serious to destroy.
Summary of the invention
The purpose of the present invention is to solve the deficiencies in the prior art, customer using cost is reduced, and is reduced unnecessary
Energy waste, the less destruction to environment provide a kind of prevacuum autoclaving quick bio challenge packet.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of prevacuum autoclaving quick bio challenge packet, the micropore ceramics made of multiplexing micropore ceramics hold
Device, the micropore ceramics container include micropore ceramics container upper cover, micropore ceramics container lower cover, the micropore ceramics container upper cover
It is arranged in the upper surface of described micropore ceramics container lower cover, is set between the hole ceramic vessel upper cover, micropore ceramics container lower cover
There is gasket seal；Quick bio indicator is placed in the micropore ceramics container；The micropore ceramics container upper cover, micropore
For ceramic vessel lower cover by gasket seal described in gripping means grips, the clamping device includes fastening frame or/and fixture.
Further, the micropore ceramics container upper cover, micropore ceramics container lower cover with a thickness of 1-200 millimeters, be all made of
Micropore size is made of 1-500 microns of micropore ceramics.
Further, the fastening frame is a rectangular outer gimbal support, and the fixture is one to screw jackscrew；It is described to screw top
Silk is passed through from screwing in hole above the fastening frame, and the lower end for screwing jackscrew is fixed on the upper of the ceramic vessel upper cover
On face, screw on the outside of jackscrew and screw on hole described equipped with compatible screw thread.
Further, the fastening frame includes fastening lid on first, the first lower fastening lid, and the fixture is a hasp lock；Institute
It states fastening lid on first and the upper surface of fastening lid is set under described first, fastening lid and the first lower fastening lid pass through on described first
Hasp lock links together；The micropore ceramics container is arranged in fastening frame；The gasket seal is arranged on described first
Between fastening lid, the first lower fastening lid.
Further, the fastening frame includes fastening lid on second, the second lower fastening lid；Fastening lid setting exists on described second
The upper surface of second lower fastening lid, it is equal on the outside of the upper end of fastening lid under the lower end inside of fastening lid and described second on described second
Together with equipped with screw thread, on described second, fastening lid and the second lower fastening lid are screwed by screw thread；The micropore ceramics container is set
It sets in the fastening frame.
Further, the quick bio indicator be selected from 3 hours quick bio indicator, 1 hour quick bio indicator,
30 minutes quick bio indicator, 24 minutes quick bio indicator, 15 minutes quick bio indicator, 3 minutes quick bios
Indicator and one of the instantaneous quick bio indicator for inserting i.e. reading result.
In conclusion by adopting the above-described technical solution, compared with prior art, the present invention having the advantage that
Auxiliary material may be reused using micropore ceramics as auxiliary material in the present invention, not only reduces use cost, Ke Yida
To good energy-saving, environmental emission reduction effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention in embodiment 1；
Fig. 2 is top view of the invention in embodiment 1；
Fig. 3 is structural schematic diagram of the invention in embodiment 2；
Fig. 4 is top view of the invention in embodiment 2；
Fig. 5 is structural schematic diagram of the invention in embodiment 3；
Fig. 6 is top view of the invention in embodiment 3.
Mark explanation: 1, micropore ceramics container upper cover；2, micropore ceramics container lower cover；3, gasket seal；4, quick bio
Indicator；5, fastening frame；6, fixture；51, fastening lid on first；52, the first lower fastening lid；53, fastening lid on second；54,
Two lower fastening lids；55, screw thread.
Specific embodiment
A specific embodiment of the invention is further described in detail with reference to the accompanying drawing.
Referring to Figure 1~6, the present invention provides a kind of prevacuum autoclaving quick bio challenge packets, by micropore
Micropore ceramics container made of ceramics, micropore ceramics container include micropore ceramics container upper cover 1, micropore ceramics container lower cover 2.Hole
Ceramic vessel upper cover 1 is arranged in the upper surface of micropore ceramics container lower cover 2, ceramic vessel upper cover 1, micropore ceramics container lower cover in hole
Gasket seal 3 is equipped between 2.
Indicator accommodating chamber is formed in the inside of micropore ceramics container upper cover 1, micropore ceramics container lower cover 2, in indicator
Quick bio indicator 4 is placed in accommodating chamber.Micropore ceramics container upper cover 1, micropore ceramics container lower cover 2 pass through clamping device
Pinch seal gasket 3, clamping device include fastening frame or/and fixture.
Quick bio indicator be selected from 3 hours quick bio indicator, 1 hour quick bio indicator, 30 minutes quickly
Biological indicator, 24 minutes quick bio indicator, 15 minutes quick bio indicator, 3 minutes quick bio indicator and i.e.
Insert one of the instantaneous quick bio indicator for reading result.
Micropore ceramics container upper cover 1, micropore ceramics container lower cover 2 with a thickness of 1-200 millimeters, being all made of micropore size is
1-500 microns of micropore ceramics are made.
Embodiment 1
Referring to Figure 1 and Fig. 2, in the present embodiment, 15 millimeters of micropore ceramics wall thickness, 50 microns of micropore size.Fastening frame 5
It is a rectangular outer gimbal support, fixture 6 is one to screw jackscrew.It screws jackscrew to pass through from screwing in hole above fastening frame 5, revolve
The lower end for pressing closer silk is fixed in the upper surface of ceramic vessel upper cover 1, is being screwed on the outside of jackscrew and screwing on hole equipped with compatible
Screw thread.By screwing jackscrew, micropore ceramics container upper cover 1,2 pinch seal gasket 3 of micropore ceramics container lower cover can be made.
Embodiment 2
Fig. 3 and Fig. 4 are referred to, in the present embodiment, 20 millimeters of micropore ceramics wall thickness, 55 microns of micropore size.Fastening frame 5
Including the lower fastening lid 52 of fastening lid 51, first on first, fixture 6 is a hasp lock.Fastening lid 51 is arranged under first on first
The upper surface of fastening lid 52, fastening lid 51 and the first lower fastening lid 52 are linked together by hasp lock on first.It is tightened first
Gu the inside of lid 51 and the first lower fastening lid 52 forms micropore ceramics container accommodating chamber, micropore ceramics container is arranged in micropore ceramics
During container accommodates.
Gasket seal 3 is arranged on first under fastening lid 51, first between fastening lid 52, and the effect of hasp lock is not only to connect
Fastening lid 51 and the first lower fastening lid 52 on first are connect, micropore ceramics container upper cover 1, micropore ceramics container lower cover 2 can also be made
Pinch seal gasket 3.
Embodiment 3
Fig. 5 and Fig. 6 are referred to, in the present embodiment, 15 millimeters of micropore ceramics wall thickness, 50 microns of micropore size.Fastening frame
Including the lower fastening lid 54 of fastening lid 53, second on second, the upper surface of fastening lid 54 is arranged under second in fastening lid 53 on second,
It is equipped with screw thread 55 on the outside of the upper end of the lower end inside of fastening lid 53 and the second lower fastening lid 54 on second, fastening lid 53 on second
Together with being screwed with the second lower fastening lid 54 by screw thread 55.Micropore ceramics container is arranged in fastening frame, and fastening frame can make
Micropore ceramics container upper cover 1,2 pinch seal gasket 3 of micropore ceramics container lower cover.
The invention discloses a kind of prevacuum autoclaving quick bios using micropore ceramics as multiplexing auxiliary material to choose
War packet, micropore ceramics container upper cover 1 and micropore ceramics container lower cover 2 being capable of long-time pinch seal gaskets 3 by fixture 6.
In use, quick bio indicator 4 is put into the blind hole of micropore ceramics container lower cover 1, in micropore ceramics container
Gasket seal 3 is placed on lower cover 2, covers micropore ceramics container upper cover 1, makes micropore ceramics container upper cover 1 and micro- using fixture 6
Hole ceramic vessel lower cover 2 steps up, and reaches sealing state, micropore ceramics container upper cover 1, micropore ceramics container lower cover 2, seal gasket
3 and fixture 6 constitute the auxiliary material that may be reused.
Cotton packet, metallic weapon and the instruments box filled in prevacuum autoclaving device can be tested through the invention
Whether sterilization ability is reliable.When carrying out sterilization cycle every time, the present invention is lain in above the sterilizer exhaust outlet of conventional load,
It opens sterilizer and carries out sterilization cycle；Entirely after circulation terminates, quick bio indicator 4 is taken out, reader is put into and carries out fluorescence
It reads, fluorescence reaction is feminine gender, then sterilize qualification；Fluorescence reaction is the positive, then sterilizes and fail.
The shape of micropore ceramics container upper cover 1, micropore ceramics container lower cover 2 of the invention can be set according to demand
Meter, including cylindrical body, trapezoidal cube, trapezoidal cylinder body, cuboid, Elliptic Cylinder, special-shaped column etc., it is all to simulate
The shape of standard cloth bag penetrability all can be used as the shape of micropore ceramics container.The material for making micropore ceramics can be according to demand
Selection, for example, silicate, zirconium oxide, aluminium oxide, aluminum oxide or the above substance mixture.The shape of gasket seal 3 can
To be designed according to demand, it is therefore an objective to can achieve sealing state.
Production fixture 6 material can select according to actual needs, including stainless steel material, anti-corrosive film coating metal material,
Surface galvanized metal material, electroplating surface metal material, chrome-faced metal material, aluminum alloy material, oxidized aluminum alloy material,
Polytetrafluoroethylene (PTFE), high temperature resistant PP, high temperature resistant nylon, other unmentioned high-temperature resistance plastice materials etc..
The mode of stepping up of fixture 6 is to make micropore ceramics container upper cover 1 and the continuous phase of micropore ceramics container lower cover 2 by external force
It mutually draws close, constantly reduce distance from clamping mode until reaching sealing state, above mentioned embodiment provide three kinds of clampings
Mode can also reach said effect using other methods in other embodiments.
Therefore, the present invention provides a kind of function admirable and the cheap prevacuum autoclaving biology of use cost is chosen
War test bag, present disposable paper auxiliary material is substituted using micropore ceramics as reusable auxiliary material, weighs auxiliary material
It is multiple to use, customer using cost is not only reduced, may also reach up good energy-saving, environmental emission reduction effect.
Embodiment described above is merely to illustrate technical idea and feature of the invention, in the art its object is to make
Technical staff can understand the content of the present invention and implement it accordingly, patent model of the invention only cannot be limited with the present embodiment
It encloses, i.e., it is all according to same changes or modifications made by disclosed spirit, it still falls in the scope of the patents of the invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010076.7A CN109045334A (en) | 2018-08-31 | 2018-08-31 | A kind of prevacuum autoclaving quick bio challenge packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010076.7A CN109045334A (en) | 2018-08-31 | 2018-08-31 | A kind of prevacuum autoclaving quick bio challenge packet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109045334A true CN109045334A (en) | 2018-12-21 |
Family
ID=64758833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811010076.7A Pending CN109045334A (en) | 2018-08-31 | 2018-08-31 | A kind of prevacuum autoclaving quick bio challenge packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109045334A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH172064A (en) * | 1933-09-13 | 1934-09-30 | Carba Ag | Closure device on high pressure vessels. |
| CN2113953U (en) * | 1992-01-28 | 1992-08-26 | 青岛太极消毒设备厂 | Permeability packing container for thermal sterilization |
| CN1433327A (en) * | 2000-02-03 | 2003-07-30 | 艾伯特·布朗有限公司 | Sterilzer test device |
| US20110064606A1 (en) * | 2008-05-05 | 2011-03-17 | Foltz William E | Sterilization process challenge device and method |
| CN202568971U (en) * | 2012-05-12 | 2012-12-05 | 山东海蛙医疗设备有限公司 | Process challenge device capable of double-end monitoring |
| CN105073146A (en) * | 2013-02-26 | 2015-11-18 | 3M创新有限公司 | Biological indicator for monitoring a low-temperature sterilization process |
| CN108289971A (en) * | 2015-09-11 | 2018-07-17 | 史赛克公司 | Sterilization package for surgical instruments |
| CN209316592U (en) * | 2018-08-31 | 2019-08-30 | 衡水诺盾生物科技有限公司 | A kind of prevacuum autoclaving quick bio challenge packet |
-
2018
- 2018-08-31 CN CN201811010076.7A patent/CN109045334A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH172064A (en) * | 1933-09-13 | 1934-09-30 | Carba Ag | Closure device on high pressure vessels. |
| CN2113953U (en) * | 1992-01-28 | 1992-08-26 | 青岛太极消毒设备厂 | Permeability packing container for thermal sterilization |
| CN1433327A (en) * | 2000-02-03 | 2003-07-30 | 艾伯特·布朗有限公司 | Sterilzer test device |
| US20110064606A1 (en) * | 2008-05-05 | 2011-03-17 | Foltz William E | Sterilization process challenge device and method |
| CN202568971U (en) * | 2012-05-12 | 2012-12-05 | 山东海蛙医疗设备有限公司 | Process challenge device capable of double-end monitoring |
| CN105073146A (en) * | 2013-02-26 | 2015-11-18 | 3M创新有限公司 | Biological indicator for monitoring a low-temperature sterilization process |
| CN108289971A (en) * | 2015-09-11 | 2018-07-17 | 史赛克公司 | Sterilization package for surgical instruments |
| CN209316592U (en) * | 2018-08-31 | 2019-08-30 | 衡水诺盾生物科技有限公司 | A kind of prevacuum autoclaving quick bio challenge packet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20181221 |