CN1294246C - Endoscope cleaning liquor and cleaning method - Google Patents
Endoscope cleaning liquor and cleaning method Download PDFInfo
- Publication number
- CN1294246C CN1294246C CNB011269707A CN01126970A CN1294246C CN 1294246 C CN1294246 C CN 1294246C CN B011269707 A CNB011269707 A CN B011269707A CN 01126970 A CN01126970 A CN 01126970A CN 1294246 C CN1294246 C CN 1294246C
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- Prior art keywords
- endoscope
- minutes
- cleaning
- present
- scavenging solution
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- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a endoscope cleaning liquid. The present invention is characterized in that the cleaning liquid is composed of the following components according to the percentage by weight: 1.8% to 3% of neutral proteinase, 0.8% to 1.8% of amylase, 0.8% to 1.5% of pectic enzyme, 0.8% to 1% of neutral non-phosphorus activating agent, and water which occupies the rest percentage. An endoscope is soaked in the endoscope phlegm cleaning liquid for 1 to 2 minutes and cleaned by ultrasonic waves for 3 minutes; then the endoscope is soaked in acid activated ionized water with a high potential and cleaned by ultrasonic waves for 5 to 8 minutes; the endoscope is flushed by the acid activated ionized water or distilled water at last. The present invention has the advantages that the present invention can conveniently and quickly clean away phlegm attached to the surface of the endoscope.
Description
Technical field
The present invention relates to a kind of scavenging solution and purging method, particularly a kind of endoscope cleaning liquor and purging method.
Background technology
Endoscope is widely used in medical diagnostic equipment at present, but after endoscope is used by patient, a large amount of mucus will be adhered in its surface, because rich in proteins, blood, bacterium etc. in the mucus are difficult to it is cleaned up with general scavenging solution, and traditional cleaning is to soak with the long time, clean repeatedly again, but be difficult for cleaning up, this will bring Health hazard to the patient that next bit uses, and has influenced the use of endoscope.
Summary of the invention
The objective of the invention is to overcome existing scavenging solution and purging method can't thoroughly clean the mucous problem that endoscope surface adheres to.Technical solution of the present invention design endoscope mucus scavenging solution and purging method, it is characterized in that scavenging solution is made up of following constituent and weight percent: neutral protease 1.8%--3%, amylase 0.8%--1.8%, polygalacturonase 0.8%--1.5%, neutral no phosphorus activating agent 0.8%--1%, surplus is a water.Utilize the endoscope cleaning liquor method of rinsing endoscopes, it is characterized in that: endoscope was immersed in the endoscope mucus scavenging solution after 1--2 minute, utilized ultrasonic cleaning 3 minutes, again endoscope is immersed in the acid noble potential activating ion water, utilize ultrasonic cleaning 5--8 minute, with acid noble potential activating ion water or distilled water flushing.Advantage of the present invention is that Rapid Cleaning is fallen the mucus that endoscope surface adheres to easily.
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment
Preparation double centner endoscope mucus scavenging solution gets 3 kilograms of neutral proteases, 1.8 kilograms of amylase, and 1.5 kilograms of polygalacturonases, 1 kilogram of neutral no phosphorus activating agent, surplus is a water, mixes stirring.Endoscope after using was immersed in the endoscope mucus scavenging solution after 1--2 minute, utilized ultrasonic cleaning 3 minutes, again endoscope is immersed in the acid noble potential activating ion water, utilize ultrasonic cleaning 5--8 minute, with acid noble potential activating ion water or distilled water flushing mucus, the neutral protease in protein and blood, bacterium and the endoscope mucus scavenging solution, amylase, polygalacturonase carries out chemical reaction, under ultrasonic cleaning, peels off precipitation from endoscope.
Claims (2)
1, endoscope mucus scavenging solution is characterized in that scavenging solution is made up of following constituent and weight percent:
Neutral protease 1.8%---3%,
Amylase 0.8%---1.8%,
Polygalacturonase 0.8%---1.5%,
Neutral no phosphorus activating agent 0.8%---1%,
Surplus is a water.
2, utilize the method for cleaning endoscope of the described endoscope mucus of claim 1 scavenging solution, it is characterized in that: endoscope is immersed in the described endoscope mucus of claim 1 scavenging solution 1---after 2 minutes, utilized ultrasonic cleaning 3 minutes, again endoscope is immersed in the acid noble potential activating ion water, utilize ultrasonic cleaning 5---8 minutes, with acid noble potential activating ion water or distilled water flushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011269707A CN1294246C (en) | 2001-10-08 | 2001-10-08 | Endoscope cleaning liquor and cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011269707A CN1294246C (en) | 2001-10-08 | 2001-10-08 | Endoscope cleaning liquor and cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1412291A CN1412291A (en) | 2003-04-23 |
| CN1294246C true CN1294246C (en) | 2007-01-10 |
Family
ID=4666973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011269707A Expired - Fee Related CN1294246C (en) | 2001-10-08 | 2001-10-08 | Endoscope cleaning liquor and cleaning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1294246C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865684A (en) * | 2012-12-12 | 2014-06-18 | 深圳市绿微康生物工程有限公司 | Compound enzyme preparation for cleaning medical instrument and preparation method thereof |
| CN106010807B (en) * | 2016-06-08 | 2018-05-18 | 大连莱恩医疗工业有限公司 | A kind of multienzyme cleaning agent for stain on medical instrument |
| CN106635461A (en) * | 2016-11-29 | 2017-05-10 | 长安大学 | Medical instrument cleaner and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136823A (en) * | 1993-12-03 | 1996-11-27 | 巴科曼实验室国际公司 | Enzyme stabilization by block-polymers |
| CN1229429A (en) * | 1996-08-09 | 1999-09-22 | 普罗格特-甘布尔公司 | Detergent compositions comprising pectin lyase |
| GB2360041A (en) * | 2000-03-11 | 2001-09-12 | Reckitt Benckiser Inc | Cleaning compositions containing enzymes |
-
2001
- 2001-10-08 CN CNB011269707A patent/CN1294246C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136823A (en) * | 1993-12-03 | 1996-11-27 | 巴科曼实验室国际公司 | Enzyme stabilization by block-polymers |
| CN1229429A (en) * | 1996-08-09 | 1999-09-22 | 普罗格特-甘布尔公司 | Detergent compositions comprising pectin lyase |
| GB2360041A (en) * | 2000-03-11 | 2001-09-12 | Reckitt Benckiser Inc | Cleaning compositions containing enzymes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1412291A (en) | 2003-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20101008 |