CN110507840A - A kind of dental handpiece special bio sterilization process verification device - Google Patents
A kind of dental handpiece special bio sterilization process verification device Download PDFInfo
- Publication number
- CN110507840A CN110507840A CN201910884488.1A CN201910884488A CN110507840A CN 110507840 A CN110507840 A CN 110507840A CN 201910884488 A CN201910884488 A CN 201910884488A CN 110507840 A CN110507840 A CN 110507840A
- Authority
- CN
- China
- Prior art keywords
- dental handpiece
- bionidicator
- steam
- sterilization
- sterilization process
- 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
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 34
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012795 verification Methods 0.000 title claims abstract description 12
- 210000004534 cecum Anatomy 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000004088 simulation Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 241000726221 Gemma Species 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/06—Means for testing the completeness of the sterilization
Abstract
The invention discloses a kind of dental handpiece special bio sterilization process verification devices, are made of steam bionidicator, dental handpiece, active joint, cecum lumen device, seal cap and sealing rubber ring.The advantages of the present invention over the prior art are that: steam bionidicator possess CMA certification examining report, meet the standard requirements of steam bionidicator, reached can be used to judge sterilizing whether He Ge requirement；Steam bionidicator is placed in the cecum end of dental handpiece, it is the sterilization station that dental handpiece is most difficult to, biological monitoring is realized in the sterilization station that dental handpiece is most difficult to, solves the problems, such as the dental handpiece sterilizing effect monitoring of puzzlement many years, it precisely simulates, the sterilization effect of accurate measurements dental handpiece, the sterilization effect of dental handpiece is ensured that the cross-infection of patient can also be controlled effectively.
Description
Technical field
The present invention relates to a kind of dental handpiece special bio sterilization process verification devices.
Background technique
In the diagnosis and treatment process of mouth disease, dental handpiece is the most common equipment, since it is in therapeutic process
It is come into full contact with saliva, blood, level in gingival sulcus fluid and the plaque of patient, turbine assembly and inner tube inside its surface, head
Road all can be consequently belonging to High risk articles, it is necessary to pass through by the pollution of different degrees of pathogenic microorganism after use
Sterilization treatment could put into and use next time, and method generallys use pressuresteam sterilization.If sterilizing failure, when being again started up tooth
Pathogenic microorganism and dirt can enter patient oral cavity with water mist and cause cross-infection when section's mobile phone, and consequence is hardly imaginable.Sterilizing
Afterwards, the verifying of sterilization effect is particularly important, and the sterilization process verification device for simulating dental handpiece sterilization effect exhales it
It is intended to.
Summary of the invention
Present invention aim to address the dental handpiece sterilization effects mentioned in background technique to be difficult to validation problem, provides one
Kind dental handpiece special bio sterilization process verification device.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of dental handpiece special bio sterilized
Journey tests card device, including steam bionidicator, simulation dental handpiece load, the simulation dental handpiece are loaded by tooth
Section's mobile phone, active joint, cecum lumen device, seal cap are sequentially connected composition, the steam biological sterilization indicant
It is arranged inside the cecum lumen device, the seal cap and cecum lumen device junction are provided with sealing ring.
As a preferred embodiment, the dental handpiece is sealed by the active joint and the cecum lumen device
Connection.
As a preferred embodiment, the active joint and seal cap are equipped with anti-skidding vertical striped.
The advantages of the present invention over the prior art are that: steam bionidicator possesses the detection report of CMA certification
It accuses, meets the standard requirements of steam bionidicator, reached sterilizing Eligibility requirements；Steam bionidicator is placed
It is the sterilization station that dental handpiece is most difficult in the cecum end of dental handpiece, realizes life in the sterilization station that dental handpiece is most difficult to
Object monitoring solves the problems, such as the dental handpiece sterilizing effect monitoring of puzzlement many years, precisely simulation, accurate measurements dental handpiece
The sterilization effect of sterilization effect, dental handpiece is ensured that the cross-infection of patient can also be controlled effectively.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dental handpiece special bio sterilization process verification device of the present invention.
Fig. 2 is part A cross-sectional view in Fig. 1.
It is as shown in the figure: 1, dental handpiece, 2, cecum lumen device, 3, steam bionidicator, 4, sealing ring, 5, close
Sealing cap, 6, active joint, 7, simulation dental handpiece load.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of dental handpiece special bio sterilization process verification device, including steam bionidicator
3, simulation dental handpiece load 7, the simulation dental handpiece load 7 is by dental handpiece 1, active joint 6, cecum lumen device
2, seal cap 5 is sequentially connected composition, and the steam bionidicator 3 is arranged inside the cecum lumen device 2, institute
The seal cap 5 and 2 junction of cecum lumen device stated are provided with sealing ring 4.
The dental handpiece 1 is tightly connected by the active joint 6 with the cecum lumen device 2.
The active joint 6 and seal cap 5 is equipped with anti-skidding vertical striped.
The present invention in the specific implementation, using identical method to dental handpiece and dental handpiece special bio sterilization process
Verifying device cleaned and sterilized, by bionidicator as mobile phone dental handpiece inside, bionidicator is put into dentistry
In mobile phone special bio sterilization process verification device, sterilizing terminates, and judges whether gemma is killed by biological culture result,
Can determine that whether dental handpiece sterilizes qualification, if can come into operation.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (3)
1. a kind of dental handpiece special bio sterilization process verification device, it is characterised in that: including steam bionidicator
(3), simulation dental handpiece load (7), the described simulation dental handpiece load (7) is by dental handpiece (1), active joint (6), blind
End lumen device (2), seal cap (5) are sequentially connected composition, and the steam bionidicator (3) is arranged in the cecum
Lumen device (2) is internal, and the seal cap (5) and cecum lumen device (2) junction are provided with sealing ring (4).
2. a kind of dental handpiece special bio sterilization process verification device according to claim (1), it is characterised in that: institute
The dental handpiece (1) stated is tightly connected by the active joint (6) and the cecum lumen device (2).
3. a kind of dental handpiece special bio sterilization process verification device according to claim (1), it is characterised in that: institute
The active joint (6) and seal cap (5) stated are equipped with anti-skidding vertical striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910884488.1A CN110507840A (en) | 2019-09-19 | 2019-09-19 | A kind of dental handpiece special bio sterilization process verification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910884488.1A CN110507840A (en) | 2019-09-19 | 2019-09-19 | A kind of dental handpiece special bio sterilization process verification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110507840A true CN110507840A (en) | 2019-11-29 |
Family
ID=68631313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910884488.1A Pending CN110507840A (en) | 2019-09-19 | 2019-09-19 | A kind of dental handpiece special bio sterilization process verification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110507840A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040112894A1 (en) * | 2002-02-08 | 2004-06-17 | Ravi Varma | Microwave-assisted steam sterilization of dental and surgical instruments |
| US20110250677A1 (en) * | 2010-04-12 | 2011-10-13 | Sterilucent, Inc. | Apparatus for Assessing the Effectiveness of a Sterilization Process |
| CN103983560A (en) * | 2014-04-27 | 2014-08-13 | 天津市医疗器械质量监督检验中心 | An automatic test device of corrosion resistance and sterilization resistance of dental equipment |
| CN107677672A (en) * | 2017-11-07 | 2018-02-09 | 山东新华医疗器械股份有限公司 | Detect the method and its process challenge device of dental instrument pressure steam sterilizing effect |
| CN211535811U (en) * | 2019-09-19 | 2020-09-22 | 衡水诺盾生物科技有限公司 | Special biological sterilization process verification device for dental handpiece |
-
2019
- 2019-09-19 CN CN201910884488.1A patent/CN110507840A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040112894A1 (en) * | 2002-02-08 | 2004-06-17 | Ravi Varma | Microwave-assisted steam sterilization of dental and surgical instruments |
| US20110250677A1 (en) * | 2010-04-12 | 2011-10-13 | Sterilucent, Inc. | Apparatus for Assessing the Effectiveness of a Sterilization Process |
| CN103983560A (en) * | 2014-04-27 | 2014-08-13 | 天津市医疗器械质量监督检验中心 | An automatic test device of corrosion resistance and sterilization resistance of dental equipment |
| CN107677672A (en) * | 2017-11-07 | 2018-02-09 | 山东新华医疗器械股份有限公司 | Detect the method and its process challenge device of dental instrument pressure steam sterilizing effect |
| CN211535811U (en) * | 2019-09-19 | 2020-09-22 | 衡水诺盾生物科技有限公司 | Special biological sterilization process verification device for dental handpiece |
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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 |