CN114570713A - Tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department - Google Patents
Tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department Download PDFInfo
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- CN114570713A CN114570713A CN202210279973.8A CN202210279973A CN114570713A CN 114570713 A CN114570713 A CN 114570713A CN 202210279973 A CN202210279973 A CN 202210279973A CN 114570713 A CN114570713 A CN 114570713A
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- cleaning
- turbidity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
Abstract
The invention relates to the technical field of instrument cleaning, in particular to a tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department, which comprises: the cleaning frequency setting module is used for setting the basic cleaning frequency of the tubular instrument; the complexity obtaining module is used for calculating the liquid environment complexity of the cleaning waste liquid based on the turbidity of the cleaning waste liquid, the total suspended solid content in the cleaning waste liquid and the residual quantity of pollutants on the tubular instrument after cleaning the instrument according to the basic cleaning times; and the parameter adjusting module is used for determining the cleaning and disinfecting parameters of the tubular instrument based on the liquid environment complexity, and the cleaning and disinfecting parameters comprise the additional cleaning times and the adding amount of the cleaning liquid. The invention can flexibly clean and disinfect the medical apparatus and instruments and ensure that the cleaned and disinfected tubular instruments reach the relevant standards.
Description
Technical Field
The invention relates to the field of instrument cleaning, in particular to a tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department.
Background
The obstetrics and gynecology department in hospitals is an important place for providing medical services for female patients, wherein a part of patients are mainly pregnant and lying-in women, so that extremely high requirements are provided for the quality of medical instruments during production, and particularly, the tubular instruments are used for a large number of times, and various tasks such as cleaning and disinfection of the tubular instruments are required. However, in the conventional work process, the development of the sterilization work of the instrument is greatly hindered due to the existence of the related problems. Therefore, in order to reasonably improve the related problems, attention is paid to various works of the cleaning and disinfecting process, the establishment of the instrument cleaning and disinfecting work process and the like, and the medical safety is ensured. At present, the cleaning and disinfection of the medical instruments are mostly carried out according to the cleaning times required by regulations, and certain flexibility is lacked.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department, which adopts the following technical scheme:
one embodiment of the invention provides a tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department, which comprises:
the cleaning frequency setting module is used for setting the basic cleaning frequency of the tubular instrument;
the complexity obtaining module is used for calculating the liquid environment complexity of the cleaning waste liquid based on the turbidity of the cleaning waste liquid, the total suspended solid content in the cleaning waste liquid and the residual quantity of pollutants on the tubular instrument after cleaning the instrument according to the basic cleaning times;
and the parameter adjusting module is used for determining the cleaning and disinfecting parameters of the tubular instrument based on the liquid environment complexity, and the cleaning and disinfecting parameters comprise the additional cleaning times and the adding amount of the cleaning liquid.
Further, the complexity obtaining module comprises:
the sequence acquisition unit is used for acquiring a turbidity sequence, a total suspended solid quantity sequence and a residual quantity sequence based on the turbidity of the cleaning waste liquid, the total suspended solid quantity in the cleaning waste liquid and the residual quantity of pollutants on the tubular instrument after each cleaning;
the evaluation value acquisition unit is used for acquiring an adhesion evaluation value of pollutants on the tubular instrument before cleaning based on the turbidity sequence and the residual quantity sequence;
and the complexity calculating unit is used for obtaining a turbidity mean value based on the turbidity sequence, obtaining a total suspended solid quantity mean value based on the total suspended solid quantity sequence, and calculating the liquid environment complexity of the cleaning waste liquid according to the turbidity mean value, the total suspended solid quantity mean value and the adhesion evaluation value.
Further, the complexity of the liquid environment is in positive correlation with the mean turbidity value, the mean total suspended solid amount and the attachment evaluation value.
Further, the obtaining of the evaluation value of the amount of the contaminants adhering to the tubular instrument before cleaning in the evaluation value obtaining unit specifically includes:
and acquiring a residual quantity range based on the residual quantity sequence, and acquiring an adhesion evaluation value of the pollutants on the tubular instrument before cleaning according to the turbidity mean value and the residual quantity range.
Further, the adhesion evaluation value is in positive correlation with the turbidity mean value and the residual extreme difference.
Further, the adhesion evaluation value and the liquid environment complexity are normalized data.
Further, the complexity obtaining module further includes:
and the residual quantity obtaining unit is used for obtaining a standard image when no pollutant exists on the tubular instrument, obtaining an image of the tubular instrument after cleaning each time, comparing the image of the tubular instrument with the standard image, and obtaining the maximum value of the height of the bulge, wherein the maximum value of the height of the bulge is the residual quantity of the pollutant on the cleaned tubular instrument.
The embodiment of the invention at least has the following beneficial effects: according to the method, the liquid environment complexity of the cleaning waste liquid is calculated based on the turbidity of the cleaning waste liquid, the total suspended solid content in the cleaning waste liquid and the residual amount of pollutants on the tubular instrument after each cleaning; and determining the additional cleaning times of the tubular instrument and the adding amount of the cleaning solution based on the liquid environment complexity. Therefore, the invention can flexibly clean and disinfect the medical apparatus, reduce the waste of manpower and materials, and ensure that the cleaned and disinfected tubular apparatus reaches the relevant standard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions and advantages of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a block diagram of an embodiment of the system of the present invention.
Detailed Description
In order to further illustrate the technical means and effects of the present invention for achieving the predetermined objects, the following detailed description of the tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department according to the present invention will be provided with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "another embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
The following describes a specific scheme of the tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department provided by the invention in detail with reference to the attached drawings.
Referring to fig. 1, there is shown a block diagram of a tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department according to an embodiment of the present invention, the system including: a cleaning times setting module 10, a complexity obtaining module 20 and a parameter adjusting module 30. The cleaning frequency setting module 10 is used for setting the basic cleaning frequency of the tubular instrument; the complexity obtaining module 20 is configured to calculate the liquid environment complexity of the cleaning waste liquid based on the turbidity of the cleaning waste liquid, the total suspended solid amount in the cleaning waste liquid, and the residual amount of the contaminants on the tubular instrument after the instruments are cleaned according to the basic cleaning times; and the parameter adjusting module 30 is used for determining the cleaning and disinfecting parameters of the tubular instrument based on the complexity of the liquid environment, wherein the cleaning and disinfecting parameters comprise the additional cleaning times and the adding amount of the cleaning liquid.
The following develops the above modules specifically:
a wash times setting module 10 for setting a basic wash times for the tubular instrument.
In one embodiment, the tubular instrument is manually and empirically set for a base wash time, e.g., two or three.
In another embodiment, a process of cleaning and disinfecting each tubular instrument for multiple times to obtain historical cleaning data and cleaning results of a large number of tubular instruments, combining an analytic hierarchy process with the obtained cleaning data and cleaning results to obtain a weight corresponding to each cleaning, specifically, obtaining a scale value corresponding to any two times of cleaning, constructing a judgment (pair-wise comparison) matrix, obtaining a weight corresponding to each cleaning based on the judgment (pair-wise comparison) matrix, and obtaining a weight based on the judgment (pair-wise comparison) matrix is known, and the process is only briefly described in the present invention:
in the embodiment, taking five times as an example, the constructed judgment (pair comparison) matrix is as follows:
the weight corresponding to each cleaning is obtained based on the judgment (pair comparison) matrix, and the process of obtaining the weight is not described in detail in the invention.
And determining the basic cleaning times of the tubular instrument according to the weight corresponding to each cleaning, specifically, setting a weight threshold, wherein the basic cleaning times is n-1 when the weight corresponding to the nth cleaning is smaller than the weight threshold for the first time. Wherein, the weight threshold is determined by the implementer.
And the complexity obtaining module 20 is configured to calculate the liquid environment complexity of the cleaning waste liquid based on the turbidity of the cleaning waste liquid, the total suspended solid amount in the cleaning waste liquid, and the residual amount of the pollutants on the tubular instrument after the cleaning of the instrument is completed according to the basic cleaning times.
First, in general, when a cleaning and disinfecting operation is performed, a multienzyme cleaning solution is added to an ultrasonic cleaning machine, and a tubular instrument is put in the machine to start cleaning. Wherein, when the basic cleaning is performed according to the number of the basic cleaning times, the amount of the cleaning liquid added in each cleaning is the same.
The complexity obtaining module 20 includes: a turbidity obtaining unit 21, a total suspended solid amount obtaining unit 22, and a residual amount obtaining unit 23.
A turbidity obtaining unit 21 for obtaining the turbidity of the cleaning waste liquid after each cleaning.
The surfaces of tubular instruments which are usually used and need to be cleaned have different degrees of adhering bloodstains, tissue residues, mucus and the like, which are substances needing to be cleaned and disinfected. The turbidity is one of physical property indexes of the water body and represents the degree of light transmission obstruction of suspended substances and the like in the water body. Generally, the more insoluble matter in a body of water, the higher the turbidity.
Embodiments measure the turbidity of the waste cleaning fluid by using a turbidity sensor, wherein the higher turbidity means more residues on the surface of the tubular instrument, and the washing and disinfection are required to be performed intensively. The turbidity sensor utilizes the optical principle to comprehensively judge the turbidity condition through the light transmittance and the scattering rate in the liquid solution. The sensor is internally provided with an infrared pair tube, when light passes through a certain amount of water, the transmission amount of the light depends on the pollution degree of the water, and the more polluted the water is, the less light is transmitted. The light receiving end converts the transmitted light intensity into corresponding current, the transmitted light is more, the current is large, otherwise, the transmitted light is less, the current is small, and the current flowing through the light receiving end is converted into a voltage signal through a resistor.
A total suspended solids amount obtaining unit 22 for obtaining a total suspended solids amount in the washing waste liquid after each washing.
Suspended solids refer to particles suspended in a body of water, including silt, sediment, and other solids (organic and inorganic) floating in the water. Example total suspended solids in the wash effluent were obtained using a suspended solids meter. Solid suspended matter determinator: the measuring curve is built in, the concentration value of the parameter to be measured is converted by measuring the absorbance of the sample to the specific wavelength, and the concentration value is displayed by a liquid crystal display screen.
And the residual quantity obtaining unit 23 is used for obtaining a standard image of the tubular instrument when no pollutant exists on the tubular instrument, obtaining an image of the tubular instrument after cleaning each time, comparing the image of the tubular instrument with the standard image, and obtaining the maximum value of the height of the bulge, wherein the maximum value of the height of the bulge is the residual quantity of the pollutant on the cleaned tubular instrument.
Comparing the tubular instrument image with the standard image, and if the two images are completely superposed, the tubular instrument is cleaned and disinfected after the cleaning process is finished; if the imaging after cleaning and disinfection, namely certain positions of the tubular instrument image, are raised compared with the standard image, the tubular instrument is not cleaned and disinfected after the cleaning process is finished, and residues are left on the tube wall. And (3) performing imaging analysis on the uncleaned tubular instrument, and finding a place with the largest difference between a certain position and the corresponding standard position, wherein the height of the bulge corresponding to the place with the largest difference is the maximum bulge height, and the maximum bulge height is the residual quantity of the pollutants on the cleaned tubular instrument.
The complexity obtaining module 20 further includes: a sequence acquisition unit 24, an evaluation value acquisition unit 25, and a complexity calculation unit 26.
And the sequence obtaining unit 24 is used for obtaining a turbidity sequence, a total suspended solid quantity sequence and a residual quantity sequence based on the turbidity of the cleaning waste liquid, the total suspended solid quantity in the cleaning waste liquid and the residual quantity of the pollutants on the tubular instrument after each cleaning.
And obtaining the turbidity of the cleaning waste liquid, the total suspended solid content in the cleaning waste liquid and the residual amount of pollutants on the tubular instrument after each cleaning according to the basic cleaning times of the tubular instrument, and further obtaining a turbidity sequence X, a total suspended solid content sequence Y and a residual amount sequence Z.
And an evaluation value acquisition unit 25 for acquiring an evaluation value of the amount of contamination adhering to the tubular instrument before cleaning, based on the turbidity sequence and the residual amount sequence.
The obtaining of the evaluation value of the amount of the contaminants adhering to the tubular instrument before cleaning in the evaluation value obtaining unit specifically includes: and acquiring a residual quantity range based on the residual quantity sequence, and acquiring an adhesion evaluation value of the pollutants on the tubular instrument before cleaning according to the turbidity mean value and the residual quantity range. Wherein, the adhesion evaluation value is in positive correlation with the turbidity mean value and the residual extreme difference. The adhesion amount evaluation value is normalized data.
As an example, the adhesion amount evaluation value is calculated in the following manner:
FZ is an adhesion evaluation value, and the larger the value is, the more pollutants are adhered to the tubular instrument before cleaning; mean (X) is a turbidity mean value obtained based on the turbidity sequence X, the larger the turbidity mean value is, the higher the average turbidity of the cleaning waste liquid is, which means that the tubular apparatus before cleaning is more polluted, and conversely, the smaller the turbidity mean value is, the lower the average turbidity of the cleaning waste liquid is, which means that the tubular apparatus before cleaning is less polluted;
the purpose of (1) is to normalize the turbidity mean; max (Z) and min (Z) are respectively the maximum value and the minimum value of the residual quantity in the residual quantity sequence Z, max (Z) -min (Z) are the residual quantity range obtained based on the residual quantity sequence Z, the larger the residual quantity range is, the more the pollutants are cleaned, which means the more the pollutants are adhered to the surface of the tubular instrument before the tubular instrument is not cleaned, and conversely, the smaller the residual quantity range is, the smaller the pollutants are cleaned, which means the fewer the pollutants are adhered to the surface of the tubular instrument before the tubular instrument is not cleaned; the purpose of the exponential function e is to normalize the residual magnitude.
And the complexity calculating unit 26 is used for obtaining a turbidity mean value based on the turbidity sequence, obtaining a total suspended solid amount mean value based on the total suspended solid amount sequence, and calculating the liquid environment complexity of the cleaning waste liquid according to the turbidity mean value, the total suspended solid amount mean value and the adhesion evaluation value. Wherein, the liquid environment complexity is in positive correlation with the turbidity mean value, the total suspended solid quantity mean value and the attachment quantity evaluation value. The liquid environment complexity is normalized data.
As an example, the calculation method of the liquid environment complexity is as follows:
P＝FZ*tanh(mean(X)*mean(Y))
p is the liquid environment complexity of the cleaning waste liquid, the larger the value is, the more complex the liquid environment of the cleaning waste liquid is, and the more pollutants are attached to the tubular instrument when the tubular instrument is not cleaned; mean (X) is a turbidity mean value obtained based on the turbidity sequence X, the larger the turbidity mean value is, the higher the average turbidity of the cleaning waste liquid is, which means that the liquid environment of the cleaning waste liquid is more complicated, and conversely, the smaller the turbidity mean value is, the lower the average turbidity of the cleaning waste liquid is, which means that the complexity of the liquid environment of the cleaning waste liquid is lower; mean (Y) is a total suspended solid amount average value obtained based on the total suspended solid amount sequence Y, the larger the total suspended solid amount average value is, the more tissue residues and organic matters contained in the washing waste liquid are, which means that the liquid environment of the washing waste liquid is more complicated, and the more complicated the liquid environment of the washing waste liquid is, whereas, the smaller the total suspended solid amount average value is, the less tissue residues and organic matters contained in the washing waste liquid are, which means that the liquid environment of the washing waste liquid is less complicated, and the more complicated the liquid environment of the washing waste liquid is; FZ is an evaluation value of the amount of contaminants adhering to the tubular instrument before cleaning, and the more contaminants adhering to the tubular instrument before cleaning, the higher the complexity of the liquid environment of the cleaning waste liquid after cleaning. tanh is a normalization means.
And the parameter adjusting module 30 is used for determining the cleaning and disinfecting parameters of the tubular instrument based on the complexity of the liquid environment, wherein the cleaning and disinfecting parameters comprise the additional cleaning times and the adding amount of the cleaning liquid.
And setting a complexity threshold, comparing the complexity of the liquid environment obtained by the complexity obtaining module 20 with the complexity threshold, and determining the cleaning and disinfection parameters of the tubular instrument according to the comparison result.
Preferably, the complexity threshold value in the embodiment is 0.5, and when the liquid environment complexity P of the cleaning waste liquid is between [0, 0.5], the liquid environment complexity of the cleaning waste liquid is lower, and the tubular instrument is less contaminated before cleaning, so the number of additional cleaning times is set to a smaller value, preferably, the embodiment is set to 1; the addition amount of the cleaning solution is a normal addition amount, namely the addition amount of the cleaning solution when the additional cleaning is carried out is the same as the addition amount of the cleaning solution when the basic cleaning is carried out.
When the liquid environment complexity P of the cleaning waste liquid is between (0.5, 1), which is the time when the cleaning liquid environment complexity is high and the contamination of the tubular instrument before cleaning is high, the additional cleaning times are set to be a large value, preferably, in the embodiment, (0.5, 1) is further divided into a plurality of sub-sections, different sub-sections correspond to different additional cleaning times, and the larger the P value is, the larger the value of the additional cleaning times is, for example, (0.5, 1) is divided into two sub-sections of (0.5, 0.7) and (0.7, 1), the additional cleaning times corresponding to the two sub-sections are 2 and 3, respectively. 1] dividing the cleaning solution into a plurality of subintervals with interval lengths of 0.1, and adding five percent of the normal addition amount of the cleaning solution on the basis of the addition amount of the cleaning solution corresponding to the subinterval with the smaller P value for two adjacent subintervals, wherein the subinterval with the larger P value corresponds to the cleaning solution; wherein, the adding amount of the cleaning liquid corresponding to the first subinterval is five percent more than the normal adding amount. The partition of the subintervals and the addition amount of the cleaning liquid corresponding to each subinterval can be determined by an implementer according to the actual situation.
It should be noted that: the precedence order of the above embodiments of the present invention is only for description, and does not represent the merits of the embodiments. And specific embodiments thereof have been described above. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A tubular apparatus cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department is characterized by comprising:
the cleaning frequency setting module is used for setting the basic cleaning frequency of the tubular instrument;
the complexity obtaining module is used for calculating the liquid environment complexity of the cleaning waste liquid based on the turbidity of the cleaning waste liquid, the total suspended solid content in the cleaning waste liquid and the residual quantity of pollutants on the tubular instrument after cleaning the instrument according to the basic cleaning times;
and the parameter adjusting module is used for determining the cleaning and disinfecting parameters of the tubular instrument based on the liquid environment complexity, and the cleaning and disinfecting parameters comprise the additional cleaning times and the adding amount of the cleaning liquid.
2. The system of claim 1, wherein the complexity acquisition module comprises:
the sequence acquisition unit is used for acquiring a turbidity sequence, a total suspended solid quantity sequence and a residual quantity sequence based on the turbidity of the cleaning waste liquid, the total suspended solid quantity in the cleaning waste liquid and the residual quantity of pollutants on the tubular instrument after each cleaning;
the evaluation value acquisition unit is used for acquiring an adhesion evaluation value of pollutants on the tubular instrument before cleaning based on the turbidity sequence and the residual quantity sequence;
and the complexity calculating unit is used for acquiring a turbidity mean value based on the turbidity sequence, acquiring a total suspended solid quantity mean value based on the total suspended solid quantity sequence, and calculating the liquid environment complexity of the cleaning waste liquid according to the turbidity mean value, the total suspended solid quantity mean value and the adhesion evaluation value.
3. The system of claim 2, wherein the liquid environment complexity is positively correlated to the turbidity mean, the total suspended solids mean, and the attachment assessment value.
4. The system according to claim 3, wherein the evaluation value obtaining unit obtains the evaluation value of the amount of the contaminants adhering to the tubular instrument before cleaning by:
and acquiring a residual quantity range based on the residual quantity sequence, and acquiring an adhesion quantity evaluation value of the pollutants on the tubular instrument before cleaning according to the turbidity mean value and the residual quantity range.
5. The system of claim 4, wherein the adhesion assessment value is positively correlated to both the mean turbidity value and the residual minimal residual amount.
6. The system of claim 5, wherein the adhesion assessment value and the liquid environment complexity are normalized data.
7. The system of claim 6, wherein the complexity acquisition module further comprises:
and the residual quantity obtaining unit is used for obtaining a standard image when no pollutant exists on the tubular instrument, obtaining an image of the tubular instrument after cleaning each time, comparing the image of the tubular instrument with the standard image, and obtaining the maximum value of the height of the bulge, wherein the maximum value of the height of the bulge is the residual quantity of the pollutant on the cleaned tubular instrument.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210279973.8A CN114570713B (en) | 2022-03-21 | 2022-03-21 | Tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department |
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| CN202210279973.8A CN114570713B (en) | 2022-03-21 | 2022-03-21 | Tubular instrument cleaning and disinfecting parameter adjusting system for obstetrics and gynecology department |
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| CN114570713A true CN114570713A (en) | 2022-06-03 |
| CN114570713B CN114570713B (en) | 2023-01-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108956546A (en) * | 2018-06-28 | 2018-12-07 | 深圳市美雅洁技术股份有限公司 | A kind of medical instrument cleaning system and method based on Turbidity measurement |
| CN111067428A (en) * | 2019-12-23 | 2020-04-28 | 珠海格力电器股份有限公司 | Cleaning method, storage medium and cleaning equipment |
| CN112869674A (en) * | 2021-01-11 | 2021-06-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing method for a dishwasher, washing device and dishwasher |
| CN113832653A (en) * | 2021-09-28 | 2021-12-24 | 珠海格力电器股份有限公司 | Self-cleaning method and device of cleaning equipment and cleaning equipment |
| CN114101170A (en) * | 2021-11-12 | 2022-03-01 | 濮阳市中医医院 | Instrument cleaning and sterilizing device for nursing of supply room |
-
2022
- 2022-03-21 CN CN202210279973.8A patent/CN114570713B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956546A (en) * | 2018-06-28 | 2018-12-07 | 深圳市美雅洁技术股份有限公司 | A kind of medical instrument cleaning system and method based on Turbidity measurement |
| CN111067428A (en) * | 2019-12-23 | 2020-04-28 | 珠海格力电器股份有限公司 | Cleaning method, storage medium and cleaning equipment |
| CN112869674A (en) * | 2021-01-11 | 2021-06-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing method for a dishwasher, washing device and dishwasher |
| CN113832653A (en) * | 2021-09-28 | 2021-12-24 | 珠海格力电器股份有限公司 | Self-cleaning method and device of cleaning equipment and cleaning equipment |
| CN114101170A (en) * | 2021-11-12 | 2022-03-01 | 濮阳市中医医院 | Instrument cleaning and sterilizing device for nursing of supply room |
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