SU997686A1 - Method of chamber disinfection of solid objects - Google Patents
Method of chamber disinfection of solid objects Download PDFInfo
- Publication number
- SU997686A1 SU997686A1 SU792783519A SU2783519A SU997686A1 SU 997686 A1 SU997686 A1 SU 997686A1 SU 792783519 A SU792783519 A SU 792783519A SU 2783519 A SU2783519 A SU 2783519A SU 997686 A1 SU997686 A1 SU 997686A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chamber
- disinfection
- room temperature
- solid objects
- objects
- Prior art date
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Description
Изобретение относитс к медицине, а именно к способам дезинфекции.The invention relates to medicine, in particular to disinfection methods.
Известен способ дезинфекций твердых предметов водными растворами перекиси .There is a method of disinfecting solid objects with aqueous solutions of peroxide.
Наиболее близким к изобретению вл етс способ камерной дезинфекции твердых предметов-под давлением в УСЛОВИЯХ вакуума f2 J.The closest to the invention is a method of chamber disinfection of solid objects under pressure in the vacuum conditions f2 J.
Однако известньНе cnocoUii дезинфекции длительны.However, lime disinfection is not long cnocoUii.
Целью изобретени вл етс сокращение времени дезиифекции.The aim of the invention is to reduce the disinfection time.
Поставленна цель достигаетс тем, что согласно способу камерной дезинфекции твердых предметов под давлением в услови х вакуума, предмет при нормальном давлении и комнатной температуре предварительно смачивают водным раствором перекиси водорода концентрации 0,2-2,0 мас.%, затем обрабатывают в камере при комнатной температуре под абсолютным давлением 0,015-0,800: кго/см течение - 30 wiH.The goal is achieved by the fact that, according to the method of chamber disinfection of solid objects under pressure under vacuum conditions, the object is pre-moistened with an aqueous solution of hydrogen peroxide with a concentration of 0.2-2.0 wt.%, Then treated in a chamber at room temperature. temperature under absolute pressure of 0.015-0.800: kgo / cm for - 30 wiH.
.В табл. 1 приведены данные дезин фекции предметов предложенным способом в течение 30 мин с различным давлением, IB табл. 2 - то же, в течение 15 мин с различным давлением; в табл. 3 - то же, в речение 2 мин,.In tab. 1 shows the disinfection of objects by the proposed method for 30 minutes with various pressures, IB table. 2 - the same for 15 minutes with different pressures; in tab. 3 - the same, in the utterance of 2 minutes,
в табл. 1-3 знаком (.+) отмечен рост «шкроорганизмов, (-) отсутствие роста.in tab. 1-3 sign (. +) Marked the growth of “microorganisms, (-) lack of growth.
Пример.В стекл нный кристаллизатор с перекисью водорода (1 мас. помещена помещают на 1 tma различные объекты (металлические, стекл нные, резиновые и ватные тампоны, заргикенные 2-млрд. суспензией золотистого стафилококка штамм 209 (суточна культура). После этого испытуемое объекты в стерильном стерилизаторе переиос т в х рметичную камеру,где их выдерживают 20 мин при комнатной температуре-и абсолютном давлении 0,21 кгс/см, а контрольные объекх1л оставл ют на воздухе при нормгшьном давлении.Example. In a glass crystallizer with hydrogen peroxide (1 wt. Placed on 1 tma various objects (metal, glass, rubber and cotton swabs zarkikenny 2 billion suspension of Staphylococcus aureus strain 209 (daily culture). After that, the test objects in a sterile sterilizer, the chamber is periorated, where they are kept for 20 minutes at room temperature and an absolute pressure of 0.21 kgf / cm, and the control objects are left in air at normal pressure.
По истечении указанного времени испытуемые и контрольные объекты пропивают дистиллированной водой, сишвы засеивают на м со-пептоиный бульон. Учет роста культуры провод т в течение 7 сут. After the specified time, the subjects and control objects are drunk with distilled water, sishvy are sown on meat with peptoin broth. Accounting for the growth of culture is carried out for 7 days.
Результаты испытаний приведеиы в табл. 4 (знак ()- рост культуры (-) - отсутствие роста культуры).The test results in the table below. 4 (sign () - growth of culture (-) - lack of growth of culture).
Изобретение позвол ет достичь полной дезинфекции предметов за короткое врем .The invention allows for complete disinfection of objects in a short time.
IIII +Iiii +
I+ +I + +
IIIIIIIiiiii
+ + ++I ++ + ++ I +
I+ +I + +
+11+11
I11I11
+ + ++ + +
I II I
II III I
tI ItI I
I+ +I + +
Зеркало стоматологическоеDental mirror
Иглы дл шприцовNeedles for syringes
Ватный тампон на металлической проволокеCotton swab on metal wire
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792783519A SU997686A1 (en) | 1979-06-25 | 1979-06-25 | Method of chamber disinfection of solid objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792783519A SU997686A1 (en) | 1979-06-25 | 1979-06-25 | Method of chamber disinfection of solid objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU997686A1 true SU997686A1 (en) | 1983-02-23 |
Family
ID=20835222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792783519A SU997686A1 (en) | 1979-06-25 | 1979-06-25 | Method of chamber disinfection of solid objects |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU997686A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100496616C (en) * | 1996-04-04 | 2009-06-10 | 伊西康公司 | Sterilizing method using hydrogen peroxide pretreatment |
-
1979
- 1979-06-25 SU SU792783519A patent/SU997686A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100496616C (en) * | 1996-04-04 | 2009-06-10 | 伊西康公司 | Sterilizing method using hydrogen peroxide pretreatment |
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