CN114472356B - Eschar permeation stripping device based on ultrasonic cleaning - Google Patents
Eschar permeation stripping device based on ultrasonic cleaning Download PDFInfo
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- CN114472356B CN114472356B CN202210324568.3A CN202210324568A CN114472356B CN 114472356 B CN114472356 B CN 114472356B CN 202210324568 A CN202210324568 A CN 202210324568A CN 114472356 B CN114472356 B CN 114472356B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention relates to an eschar permeation stripping device based on ultrasonic cleaning, which comprises: an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgical coagulation hook after completion of the electrosurgical procedure in an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook; the proportion extraction device is used for fitting each eschar pixel point in the content correction image to obtain an eschar imaging area and calculating the area proportion of the eschar imaging area occupying the content correction image; and the time length discrimination device is used for determining the current cleaning time length which is in a monotone forward correlation relation with the received area proportion. The eschar permeation stripping device based on ultrasonic cleaning is intelligent in design and convenient to operate. The corresponding time for carrying out ultrasonic cleaning on the electrocoagulation hook can be selected according to the distribution area of the eschar on the surface of the electrocoagulation hook after the previous operation is finished, so that the eschar treatment effect on the electrocoagulation hooks after various operations is ensured.
Description
Technical Field
The invention relates to the field of cleaning of energy-type instruments, in particular to an eschar permeation stripping device based on ultrasonic cleaning.
Background
The energy type apparatus used for electrosurgery comprises an electrocoagulation hook, a reusable ultrasonic knife and an intelligent bipolar apparatus, and the application of the energy type apparatus improves the treatment precision and treatment effect of electrosurgery. For example, the application of energy instruments in thyroid surgery improves the safety and refinement degree of thyroid surgery, different energy instruments have their own application ranges, and different energy instruments have their advantages and disadvantages in different stages of the surgery process and can be selected for use according to specific conditions.
Currently, electrocoagulation hooks are one of the more commonly used energy-type instruments. As the electric coagulation hook is expensive, the common operation situation is that the electric coagulation hook needs to be reused, in addition to the problem of disinfection, higher requirements are put on the surface cleaning of the electric coagulation hook, and the eschar of a previous operation patient cannot be brought into the next operation, so the eschar on the surface of the electric coagulation hook after the operation needs to be cleaned up, if the cleaning time is not long enough, the cleaned electric coagulation hook cannot be input into the next operation, and conversely, if the eschar on the surface of the electric coagulation hook is less, the ultrasonic cleaning for a long time is not needed.
Disclosure of Invention
In order to solve the technical problems in the related field, the invention provides an eschar permeation stripping device based on ultrasonic cleaning, which can select the corresponding time length for performing ultrasonic cleaning on an electrocoagulation hook according to the eschar distribution area on the surface of the electrocoagulation hook after the previous operation is finished, so that the eschar permeation and stripping treatment on the surface of the electrocoagulation hook after various operations can be finished.
Therefore, the present invention needs to have at least the following three important points:
(1) performing artificial intelligent detection of the eschar area on the surface of the electrocoagulation hook after each electrosurgical operation is completed, and selecting a corresponding ultrasonic cleaning time length based on a detection result to complete self-adaptive penetration and stripping of the eschar of the electrocoagulation hook;
(2) specifically, the selected corresponding ultrasonic cleaning time duration is monotonically positively correlated with the detected eschar area of the electrocoagulation hook surface;
(3) fitting each eschar pixel point in the internal environment image of the eschar peeling equipment after the pertinence optimization to obtain an eschar imaging area, and calculating the area proportion of the eschar imaging area occupying the image to realize the corresponding analysis of the detected eschar area on the surface of the electrocoagulation hook.
According to an aspect of the present invention, there is provided an eschar infiltration stripping device based on ultrasonic cleaning, the device comprising:
an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgical coagulation hook after completion of the electrosurgical procedure in an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook;
the surrounding type camera comprises a plurality of camera mechanisms which are respectively arranged at different positions on the inner side of the shell of the eschar stripping device and are used for executing image capturing action on the electrocoagulation hook before cleaning in the eschar stripping device so as to obtain a plurality of internal captured images;
the data combination equipment is connected with the plurality of camera shooting mechanisms and used for executing splicing operation on the received plurality of internal captured images so as to obtain corresponding overall environment images;
the signal sharpening device is arranged outside the shell of the eschar peeling device, is connected with the data combination device, and is used for executing arithmetic mean filtering action on the received overall environment image to obtain a corresponding sharpened image;
the content correction device is connected with the signal sharpening device and used for executing dynamic range widening action on the received sharpened image to obtain a corresponding content correction image;
the numerical value analysis equipment is connected with the content correction equipment and is used for acquiring the red component numerical value, the green component numerical value and the blue component numerical value of each pixel point in the received content correction image;
the interval detection device is connected with the numerical value analysis equipment and used for determining the pixel points as eschar pixel points when the red component numerical values of the pixel points in the received content correction image are in the red component interval, the green component numerical values are in the green component interval and the blue component numerical values are in the blue component interval, and otherwise, determining the pixel points as non-eschar pixel points;
the proportion extraction device is connected with the interval detection device and used for fitting each eschar pixel point in the content correction image to obtain an eschar imaging area in the content correction image and calculating the area proportion of the eschar imaging area occupying the content correction image;
the time length identification device is connected with the proportion extraction device and is used for determining the current cleaning time length which is in a monotone forward incidence relation with the received area proportion;
the eschar peeling device is connected with the time length identification device and used for performing eschar permeation and peeling actions on the electrocoagulation hook before cleaning in the eschar peeling device in an ultrasonic cleaning mode based on the received current cleaning time length.
According to another aspect of the invention, an eschar osmotic peeling method based on ultrasonic cleaning is further provided, and the method comprises the step of using an eschar osmotic peeling device based on ultrasonic cleaning as described above for selecting corresponding ultrasonic cleaning time length according to the surface eschar area of an electrocoagulation hook after the electrosurgery is completed so as to complete the self-adaptive osmosis and peeling of the eschar of the electrocoagulation hook.
The eschar permeation stripping device based on ultrasonic cleaning is intelligent in design and convenient to operate. The corresponding time for carrying out ultrasonic cleaning on the electrocoagulation hook can be selected according to the distribution area of the eschar on the surface of the electrocoagulation hook after the previous operation is finished, so that the eschar treatment effect on the electrocoagulation hooks after various operations is ensured.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
FIG. 1 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a first embodiment of the present invention.
FIG. 2 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a second embodiment of the present invention.
FIG. 3 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a third embodiment of the present invention.
Detailed Description
An embodiment of the eschar infiltration peeling apparatus based on ultrasonic cleaning according to the present invention will be described in detail with reference to the accompanying drawings.
The high-frequency electrocoagulation treatment technology is characterized in that under ultrasonic positioning, a high-frequency electrocoagulation treatment instrument and a catheter needle are adopted to directly act on elastic fibers and collagen fibers in tumor cell membranes and tissues around blood vessels, high heat is generated in tumor bodies, the blood vessel walls are emulsified, solidified and contracted, the tumor bodies are gradually reduced, and malformed blood vessels lose the capacity of re-expansion.
The electrocoagulation treatment technology does not damage normal tissue cells, has no destructiveness, does not leave scars, and is applicable to spongiform hemangioma, lymphatic capillary hemangioma, tendril hemangioma and multiple lymphatic lipoma. The tumor can be cured by one time, and the huge tumor and the multiple tumor can be cured by 2-3 times of treatment. Clinical statistics in the hospital show that more hemangioma patients are cured by the method.
At present, as one of energy type instruments which are commonly used, the electric coagulation hook is expensive in cost, and the common operation situation is that the electric coagulation hook needs to be reused, so that the problem of disinfection is solved, higher requirements are also put on the surface cleaning of the electric coagulation hook, and an eschar of a patient in the previous operation can not be brought into the next operation absolutely, so that the eschar on the surface of the electric coagulation hook after the operation needs to be cleaned up, if the cleaning time is not long enough, the cleaned electric coagulation hook can not be recorded into the next operation, and conversely, if the eschar on the surface of the electric coagulation hook is less, long-time ultrasonic cleaning is not needed.
In order to overcome the defects, the eschar permeation stripping device based on ultrasonic cleaning is built, and the corresponding technical problem can be effectively solved.
Hereinafter, various embodiments of the present invention will be described in detail.
< first embodiment >
FIG. 1 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a first embodiment of the present invention.
The eschar permeation stripping device based on ultrasonic cleaning of the first embodiment of the invention comprises the following components:
an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgical coagulation hook after completion of the electrosurgical procedure in an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook;
the surrounding type camera comprises a plurality of camera mechanisms which are respectively arranged at different positions on the inner side of the shell of the eschar stripping device and are used for executing image capturing action on the electrocoagulation hook before cleaning in the eschar stripping device so as to obtain a plurality of internal captured images;
the data combination equipment is connected with the plurality of camera mechanisms and is used for performing splicing operation on the plurality of received internal captured images so as to obtain corresponding overall environment images;
the signal sharpening device is arranged outside the shell of the eschar peeling device, is connected with the data combination device, and is used for executing arithmetic mean filtering action on the received overall environment image to obtain a corresponding sharpened image;
the content correction device is connected with the signal sharpening device and used for executing dynamic range widening action on the received sharpened image to obtain a corresponding content correction image;
the numerical value analysis equipment is connected with the content correction equipment and is used for acquiring the red component numerical value, the green component numerical value and the blue component numerical value of each pixel point in the received content correction image;
the interval detection device is connected with the numerical value analysis equipment and used for determining the pixel points as eschar pixel points when the red component numerical values of the pixel points in the received content correction image are in the red component interval, the green component numerical values are in the green component interval and the blue component numerical values are in the blue component interval, and otherwise, determining the pixel points as non-eschar pixel points;
the proportion extraction device is connected with the interval detection device and used for fitting each eschar pixel point in the content correction image to obtain an eschar imaging area in the content correction image and calculating the area proportion of the eschar imaging area occupying the content correction image;
the time length identification device is connected with the proportion extraction device and is used for determining the current cleaning time length which is in a monotone forward incidence relation with the received area proportion;
the eschar peeling device is connected with the time length identification device and used for performing eschar permeation and peeling actions on an electrocoagulation hook before cleaning in the eschar peeling device by adopting an ultrasonic cleaning mode based on the received current cleaning time length;
the interval detection device is connected with the big data service network element through a wireless network and is electrically connected with the numerical value analysis equipment;
performing an eschar infiltration and exfoliation action on the electrosurgical coagulation hook after completion of the electrosurgical procedure using an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook comprising: continuously transferring the maximum sound pressure value of the ultrasonic wave in an automatic frequency sweeping mode to protect the surface of a sensitive component of the electrocoagulation hook while realizing the penetration and stripping actions of the ultrasonic wave on the eschar;
the data combination device, the signal sharpening device, the content modification device, the numerical analysis device and the interval detection device share the same parallel data bus;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the red component value of a pixel point in the received content correction image is outside the red component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the green component value of a pixel point in the received content correction image is outside the green component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the blue component value of the pixel point in the received content correction image is outside the blue component interval, determining the pixel point as a non-eschar pixel point.
< second embodiment >
FIG. 2 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a second embodiment of the present invention.
The eschar infiltration stripping device based on ultrasonic cleaning of the second embodiment of the invention comprises the following components:
an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgical coagulation hook after completion of the electrosurgical procedure in an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook;
the surrounding type camera comprises a plurality of camera mechanisms which are respectively arranged at different positions on the inner side of the shell of the eschar stripping device and are used for executing image capturing action on the electrocoagulation hook before cleaning in the eschar stripping device so as to obtain a plurality of internal captured images;
the data combination equipment is connected with the plurality of camera shooting mechanisms and used for executing splicing operation on the received plurality of internal captured images so as to obtain corresponding overall environment images;
the signal sharpening device is arranged outside the shell of the eschar stripping device, is connected with the data combination device and is used for executing arithmetic mean filtering action on the received overall environment image so as to obtain a corresponding sharpened image;
the content correction device is connected with the signal sharpening device and is used for executing dynamic range widening action on the received sharpened image so as to obtain a corresponding content correction image;
the numerical value analysis equipment is connected with the content correction equipment and is used for acquiring the red component numerical value, the green component numerical value and the blue component numerical value of each pixel point in the received content correction image;
the interval detection device is connected with the numerical analysis equipment and is used for determining the pixel points as eschar pixel points when the red component numerical values of the pixel points in the received content correction image are in the red component interval, the green component numerical values are in the green component interval and the blue component numerical values are in the blue component interval, and otherwise, determining the pixel points as non-eschar pixel points;
the proportion extraction device is connected with the interval detection device and used for fitting each eschar pixel point in the content correction image to obtain an eschar imaging area in the content correction image and calculating the area proportion of the eschar imaging area occupying the content correction image;
the time length identification device is connected with the proportion extraction device and is used for determining the current cleaning time length which is in a monotone forward incidence relation with the received area proportion;
the eschar peeling device is connected with the time length identification device and used for performing eschar permeation and peeling actions on an electrocoagulation hook before cleaning in the eschar peeling device by adopting an ultrasonic cleaning mode based on the received current cleaning time length;
a synchronous coordination component which is respectively connected with the plurality of camera shooting mechanisms and is used for simultaneously sending shooting execution commands to the plurality of camera shooting mechanisms so as to drive the plurality of camera shooting mechanisms to synchronously execute image capturing actions;
an illumination supply member, provided inside a housing of the eschar exfoliation apparatus, for supplying an illumination light amount for an image capturing action of the plurality of image capturing mechanisms;
the interval detection device is connected with the big data service network element through a wireless network and is electrically connected with the numerical value analysis equipment;
performing an eschar infiltration and exfoliation action on the electrosurgical coagulation hook after completion of the electrosurgical procedure using an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook comprising: continuously transferring the maximum sound pressure value of the ultrasonic wave in an automatic frequency sweeping mode to protect the surface of a sensitive component of the electrocoagulation hook while realizing the penetration and stripping actions of the ultrasonic wave on the eschar;
the data combination device, the signal sharpening device, the content modification device, the numerical analysis device and the interval detection device share the same parallel data bus;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the red component value of a pixel point in the received content correction image is outside the red component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the green component value of a pixel point in the received content correction image is outside the green component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the blue component value of the pixel point in the received content correction image is outside the blue component interval, determining the pixel point as a non-eschar pixel point.
< third embodiment >
FIG. 3 is a block diagram showing the structure of an eschar infiltration stripping device based on ultrasonic cleaning according to a third embodiment of the present invention.
The eschar infiltration stripping device based on ultrasonic cleaning of the third embodiment of the invention comprises the following components:
an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgical coagulation hook after completion of the electrosurgical procedure in an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook;
the surrounding type camera comprises a plurality of camera mechanisms which are respectively arranged at different positions on the inner side of the shell of the eschar stripping device and are used for executing image capturing action on the electrocoagulation hook before cleaning in the eschar stripping device so as to obtain a plurality of internal captured images;
the data combination equipment is connected with the plurality of camera shooting mechanisms and used for executing splicing operation on the received plurality of internal captured images so as to obtain corresponding overall environment images;
the signal sharpening device is arranged outside the shell of the eschar stripping device, is connected with the data combination device and is used for executing arithmetic mean filtering action on the received overall environment image so as to obtain a corresponding sharpened image;
the content correction device is connected with the signal sharpening device and used for executing dynamic range widening action on the received sharpened image to obtain a corresponding content correction image;
the numerical value analysis equipment is connected with the content correction equipment and is used for acquiring the red component numerical value, the green component numerical value and the blue component numerical value of each pixel point in the received content correction image;
the interval detection device is connected with the numerical analysis equipment and is used for determining the pixel points as eschar pixel points when the red component numerical values of the pixel points in the received content correction image are in the red component interval, the green component numerical values are in the green component interval and the blue component numerical values are in the blue component interval, and otherwise, determining the pixel points as non-eschar pixel points;
the proportion extraction device is connected with the interval detection device and used for fitting all eschar pixel points in the content correction image to obtain an eschar imaging area in the content correction image and calculating the area proportion of the eschar imaging area occupying the content correction image;
the time length identification device is connected with the proportion extraction device and is used for determining the current cleaning time length which is in a monotone forward incidence relation with the received area proportion;
the eschar peeling equipment is connected with the time length identification device and used for performing eschar permeation and peeling actions on the electrocoagulation hook before cleaning in the eschar peeling equipment by adopting an ultrasonic cleaning mode based on the received current cleaning time length;
a synchronous coordination component which is respectively connected with the plurality of camera shooting mechanisms and is used for simultaneously sending shooting execution commands to the plurality of camera shooting mechanisms so as to drive the plurality of camera shooting mechanisms to synchronously execute image capturing actions;
an illumination supply member, provided inside a housing of the eschar exfoliation apparatus, for supplying an illumination light amount to an image capturing action of the plurality of image capturing mechanisms;
the big data service network element is arranged at the far end of the eschar peeling equipment and is used for storing a red component interval, a green component interval and a blue component interval corresponding to an eschar target;
the interval detection device is connected with the big data service network element through a wireless network and is electrically connected with the numerical value analysis equipment;
performing an eschar infiltration and exfoliation action on the electrosurgical coagulation hook using an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook comprising: continuously transferring the maximum sound pressure value of the ultrasonic wave in an automatic frequency sweeping mode to protect the surface of a sensitive component of the electrocoagulation hook while realizing the penetration and stripping actions of the ultrasonic wave on the eschar;
the data combination device, the signal sharpening device, the content modification device, the numerical analysis device and the interval detection device share the same parallel data bus;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the red component value of a pixel point in the received content correction image is outside the red component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: when the green component value of a pixel point in the received content correction image is outside the green component interval, determining the pixel point as a non-eschar pixel point;
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the blue component value of the pixel point in the received content correction image is outside the blue component interval, determining the pixel point as a non-eschar pixel point.
Meanwhile, in order to overcome the defects, the invention also builds an eschar permeation stripping method based on ultrasonic cleaning, and the method comprises the step of using an eschar permeation stripping device based on ultrasonic cleaning as described above for selecting the corresponding ultrasonic cleaning time length according to the surface eschar area of the electric coagulation hook after the electric surgery operation is completed so as to complete the self-adaptive permeation and stripping of the eschar of the electric coagulation hook.
In addition, in the eschar infiltration stripping device based on ultrasonic cleaning, fitting each eschar pixel point in the content correction image to obtain an eschar imaging area in the content correction image, and calculating the area proportion of the eschar imaging area occupying the content correction image comprises: acquiring the number of each pixel point of the eschar imaging area as a first number, acquiring the number of each pixel point of the content correction image as a second number, and dividing the first number by the second number to acquire the area ratio of the eschar imaging area occupying the content correction image.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a general hardware platform, and certainly can also be implemented by hardware. Based on such understanding, the above technical solutions substantially or contributing to the related art may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (8)
1. An eschar infiltration stripping device based on ultrasonic cleaning, characterized in that the device comprises:
an eschar stripping device for performing eschar penetration and stripping actions on the electrosurgery-finished electrocoagulation hook by using an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook;
the surrounding type camera comprises a plurality of camera mechanisms which are respectively arranged at different positions on the inner side of the shell of the eschar peeling device and are used for executing image capturing actions on the electrocoagulation hook before cleaning in the eschar peeling device so as to obtain a plurality of internal captured images;
the data combination equipment is connected with the plurality of camera shooting mechanisms and used for executing splicing operation on the received plurality of internal captured images so as to obtain corresponding overall environment images;
the signal sharpening device is arranged outside the shell of the eschar peeling device, is connected with the data combination device, and is used for executing arithmetic mean filtering action on the received overall environment image to obtain a corresponding sharpened image;
the content correction device is connected with the signal sharpening device and used for executing dynamic range widening action on the received sharpened image to obtain a corresponding content correction image;
the numerical value analysis equipment is connected with the content correction equipment and is used for acquiring the red component numerical value, the green component numerical value and the blue component numerical value of each pixel point in the received content correction image;
the interval detection device is connected with the numerical value analysis equipment and used for determining the pixel points as eschar pixel points when the red component numerical values of the pixel points in the received content correction image are in the red component interval, the green component numerical values are in the green component interval and the blue component numerical values are in the blue component interval, and otherwise, determining the pixel points as non-eschar pixel points;
the proportion extraction device is connected with the interval detection device and used for fitting each eschar pixel point in the content correction image to obtain an eschar imaging area in the content correction image and calculating the area proportion of the eschar imaging area occupying the content correction image;
wherein fitting each eschar pixel point in the content correction image to obtain an eschar imaging region in the content correction image, and calculating the area proportion of the eschar imaging region occupying the content correction image comprises: acquiring the number of each pixel point of the eschar imaging area as a first number, acquiring the number of each pixel point of the content correction image as a second number, and dividing the first number by the second number to acquire the area proportion of the eschar imaging area occupying the content correction image;
the time length identification device is connected with the proportion extraction device and is used for determining the current cleaning time length which is in a monotone forward incidence relation with the received area proportion;
the eschar peeling device is connected with the time length identification device and used for performing eschar permeation and peeling actions on an electrocoagulation hook before cleaning in the eschar peeling device by adopting an ultrasonic cleaning mode based on the received current cleaning time length;
a synchronous coordination component which is respectively connected with the plurality of camera shooting mechanisms and is used for simultaneously sending shooting execution commands to the plurality of camera shooting mechanisms so as to drive the plurality of camera shooting mechanisms to synchronously execute image capturing actions;
an illumination supply member, provided inside a housing of the eschar exfoliation apparatus, for supplying an illumination light amount for an image capturing action of the plurality of image capturing mechanisms;
performing an eschar infiltration and exfoliation action on the electrosurgical coagulation hook after completion of the electrosurgical procedure using an ultrasonic cleaning mode to obtain a cleaned electrocoagulation hook comprising: the maximum sound pressure value of the ultrasonic wave is continuously transferred in an automatic frequency sweeping mode so as to protect the surface of a sensitive component of the electrocoagulation hook while realizing the penetration and stripping actions of the ultrasonic wave on the eschar.
2. The eschar infiltration dissection device based on ultrasonic cleaning of claim 1, wherein the device further comprises:
and the big data service network element is arranged at the far end of the eschar peeling equipment and is used for storing the red component interval, the green component interval and the blue component interval corresponding to the eschar target.
3. The eschar infiltration stripping device based on ultrasonic cleaning of claim 2, characterized in that:
the interval detection device is connected with the big data service network element through a wireless network and is electrically connected with the numerical value analysis equipment.
4. The eschar infiltration stripping device based on ultrasonic cleaning of any of claims 1 to 3, characterized in that:
the data combination device, the signal sharpening device, the content modification device, the numerical analysis device, and the interval detection device share the same parallel data bus.
5. The eschar infiltration stripping device based on ultrasonic cleaning of any of claims 1 to 3, characterized in that:
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the red component value of the pixel point in the received content correction image is outside the red component interval, determining the pixel point as a non-eschar pixel point.
6. The eschar infiltration stripping device based on ultrasonic cleaning of any of claims 1 to 3, characterized in that:
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the green component value of the pixel point in the received content correction image is outside the green component interval, determining the pixel point as a non-eschar pixel point.
7. The eschar infiltration dissection device based on ultrasonic cleaning of any one of claims 1-3, characterized in that:
when the red component value of a pixel point in the received content correction image is in the red component interval, the green component value is in the green component interval and the blue component value is in the blue component interval, determining the pixel point as an eschar pixel point, otherwise, determining the pixel point as a non-eschar pixel point comprises: and when the blue component value of the pixel point in the received content correction image is outside the blue component interval, determining the pixel point as a non-eschar pixel point.
8. An eschar osmotic exfoliation method based on ultrasonic cleaning, which comprises providing an eschar osmotic exfoliation apparatus based on ultrasonic cleaning according to any one of claims 1-7, for selecting a corresponding ultrasonic cleaning duration according to the surface eschar area of an electrocoagulation hook after completion of an electrosurgical procedure to complete adaptive osmosis and exfoliation of the electrocoagulation hook eschar.
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