CN112998634A - Endoscope demisting, decontaminating and sterilizing device and method - Google Patents
Endoscope demisting, decontaminating and sterilizing device and method Download PDFInfo
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- CN112998634A CN112998634A CN202110192428.0A CN202110192428A CN112998634A CN 112998634 A CN112998634 A CN 112998634A CN 202110192428 A CN202110192428 A CN 202110192428A CN 112998634 A CN112998634 A CN 112998634A
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- endoscope
- defogging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/126—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning in-use
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/127—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements with means for preventing fogging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/128—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for regulating temperature
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- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
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- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Surgery (AREA)
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- Veterinary Medicine (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
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- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
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- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Epidemiology (AREA)
- Endoscopes (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a demisting, decontaminating and sterilizing device and a method for an endoscope, wherein the device comprises a shell, and a demisting module, a decontaminating module and a sterilizing module which are arranged in the shell; the defogging module realizes the defogging of the endoscope through temperature control; the decontamination module operates through a mechanical structure to realize endoscope decontamination; the sterilization module realizes endoscope sterilization through a sterilization lamp. The heating principle of the invention can increase the temperature of the endoscope shell, reduce the temperature difference and prevent the liquefaction of water vapor, thereby avoiding the problem of unclear images caused by the fogging of the endoscope in the operation process for medical personnel. The decontamination principle of the invention can realize synchronous decontamination in the heating process, reduce the wiping time, avoid direct contact with pathogens when medical personnel wipe, and avoid cross infection. The sterilization principle of the invention can sterilize the heating cavity and the endoscope during heating in real time.
Description
Technical Field
The invention belongs to the technical field of medical endoscopic surgery, and particularly relates to a demisting, decontaminating and sterilizing device and method for an endoscope.
Background
The endoscope is a medical apparatus which is commonly used in medicine and can be sent into a human body cavity to inspect the pathological changes of human organs, and the pathological changes can be visually inspected and treated by using the endoscope. The use of an endoscope not only alleviates the pain of the patient, but also reduces the risk of surgical cross-infection. The endoscopic surgery is performed in a relatively closed environment, and the human body has the characteristics of high temperature and high humidity.
The operation environment temperature is raised by the energy-based surgical instrument, the energy released by the water vapor pre-cooling in the air is liquefied, and liquid water drops are attached to the endoscope lens to obscure the visual field. The endoscope contacts with human body and remains blood or other tissues, which seriously affects the image acquisition and the visual field range of the endoscope, and further causes that a doctor cannot determine a focus and cannot accurately operate.
The current common practice in clinic is to take out the endoscope, soak it in warm water and wipe it with a sterilized cotton. The process is complicated, the wiping is frequent, and the risk of cross infection is high.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, provides a demisting, decontaminating and sterilizing device and method for an endoscope, and solves the problems of endoscope fogging and blood residue in the existing operation.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
an endoscope demisting, decontaminating and sterilizing device comprises a shell, and a demisting module, a decontaminating module and a sterilizing module which are arranged in the shell;
the defogging module realizes the defogging of the endoscope through temperature control;
the decontamination module operates through a mechanical structure to realize endoscope decontamination;
the sterilization module realizes endoscope sterilization through a sterilization lamp.
In order to optimize the technical scheme, the specific measures adopted further comprise:
the decontamination module comprises wiping absorbent cotton and a one-way valve silica gel membrane;
the endoscope is inserted into the shell through the one-way valve silicon membrane to be contacted with the wiping cotton wool, the one-way valve silicon membrane preliminarily filters stains on the endoscope, and the wiping cotton wool wipes the lens and the endoscope body through rotating the endoscope.
An isolation tube is arranged outside the wiping absorbent cotton and the one-way valve silica gel membrane to isolate the endoscope from the defogging module and the sterilization module.
The defogging module comprises a control module, a heating module, a temperature detection module, a switch module and a power supply module;
the control module is respectively connected with the heating module, the sterilization module, the temperature detection module, the switch module and the power supply module and is used for driving and controlling the device system;
the heating module is used for heating and demisting the endoscope;
the sterilization module is used for sterilizing the heating cavity and the endoscope in real time;
the temperature detection module is used for heating temperature control;
the switch module is used for realizing automatic heating after the endoscope is inserted;
the power module supplies power to the device.
A defogging, decontaminating and sterilizing method for an endoscope comprises the following steps:
firstly, an endoscope is inserted into a shell through a one-way valve silicone membrane, and a switch module sends a signal to a control module after detecting that the endoscope is inserted;
step two, the one-way valve silica gel membrane is used for primarily filtering blood or other tissues of the endoscope;
thirdly, wiping the absorbent cotton to be in contact with the endoscope, and wiping the lens and the endoscope body by rotating the endoscope;
and step four, the control module sends a working instruction to the heating module and the sterilization module after receiving the signal to carry out defogging and sterilization.
The fourth step comprises:
the temperature detection module detects the heating temperature in real time, sends a signal to the control module after the temperature reaches a set temperature, and the control module closes the circuit part and prompts the completion of heating work.
The invention has the following beneficial effects:
1. the heating principle of the invention can increase the temperature of the endoscope shell, reduce the temperature difference and prevent the liquefaction of water vapor, thereby avoiding the problem of unclear images caused by the fogging of the endoscope in the operation process for medical personnel.
2. The decontamination principle of the invention can realize synchronous decontamination in the heating process, reduce the wiping time, avoid direct contact with pathogens when medical personnel wipe, and avoid cross infection.
3. The sterilization principle of the invention can sterilize the heating cavity and the endoscope during heating in real time.
Drawings
FIG. 1 is a block diagram of the control principle connection of the apparatus of the present invention;
fig. 2 is a schematic diagram showing the connection between the modules of the apparatus of the present invention.
The device comprises a shell 1, a one-way valve silica gel membrane 2, a wiping absorbent cotton 3, a heating module 4, an isolation tube 5, a sterilization module 6, a power supply module 7, a control module 8, a temperature detection module 9 and a switch module 10.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 and 2, an endoscope defogging, decontaminating and sterilizing device comprises a shell 1 and a defogging module, a decontaminating module and a sterilizing module 6 which are arranged in the shell;
the defogging module realizes the defogging of the endoscope through temperature control;
the decontamination module operates through a mechanical structure to realize endoscope decontamination;
the sterilization module 6 realizes endoscope sterilization through a sterilization lamp.
In the embodiment, the decontamination module comprises wiping absorbent cotton 3 and a one-way valve silicon membrane 2;
the endoscope is inserted into the shell 1 through the one-way valve silicon rubber diaphragm 2 and is contacted with the wiping absorbent cotton 3, the one-way valve silicon rubber diaphragm 2 preliminarily filters stains of the endoscope, and the wiping absorbent cotton 3 wipes a lens and a lens body through rotating the endoscope.
In the embodiment, an isolation tube 5 is arranged outside the wiping absorbent cotton 3 and the one-way valve silicon membrane 2 to isolate the endoscope from the defogging module and the sterilization module 6.
In an embodiment, the defogging module includes a control module 8, a heating module 4, a temperature detection module 9, a switch module 10 and a power supply module;
the control module 8 is respectively connected with the heating module 4, the sterilization module 6, the temperature detection module 9, the switch module 10 and the power module 7 and is used for driving and controlling the device system;
the heating module 4 is used for heating and demisting the endoscope;
the sterilization module 6 is used for sterilizing the heating cavity and the endoscope in real time;
the temperature detection module 9 is used for heating temperature control;
the switch module 10 is used for realizing automatic heating after the endoscope is inserted;
the power module 7 supplies power to the device.
A defogging, decontaminating and sterilizing method for an endoscope comprises the following steps:
firstly, an endoscope is inserted into a shell 1 through a one-way valve silicon membrane 2, and a switch module 10 sends a signal to a control module 8 after detecting that the endoscope is inserted;
step two, the one-way valve silica gel membrane 2 is used for primarily filtering blood or other tissues of the endoscope;
thirdly, wiping the absorbent cotton 3 to contact with the endoscope, and wiping the lens and the endoscope body by rotating the endoscope;
and step four, the control module 8 sends a working instruction to the heating module 4 and the sterilization module 6 after receiving the signal to carry out defogging and sterilization.
In an embodiment, the fourth step includes:
the temperature detection module 9 detects the heating temperature in real time, sends a signal to the control module 8 after the set temperature is reached, and the control module 8 closes the circuit part and prompts the completion of heating work.
In the embodiment, the adopted control module can be a conventional single chip microcomputer or other control systems, various switch modules, various temperature detection modules, various power modules, various sterilization modules, various heating modules and other components are all universal standard components or components known by the technical staff in the field, and the structure and the principle of the control module can be known through technical manuals or conventional test methods.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention.
Claims (6)
1. An endoscope defogging, decontaminating and sterilizing device is characterized by comprising a shell, and a defogging module, a decontaminating module and a sterilizing module which are arranged in the shell;
the defogging module realizes the defogging of the endoscope through temperature control;
the decontamination module operates through a mechanical structure to realize endoscope decontamination;
the sterilization module realizes endoscope sterilization through a sterilization lamp.
2. The endoscope defogging, decontaminating and sterilizing device of claim 1, wherein said decontamination module comprises a wiping cotton wool and a one-way valve silicone membrane;
the endoscope is inserted into the shell through the one-way valve silicon membrane to be contacted with the wiping cotton wool, the one-way valve silicon membrane preliminarily filters stains on the endoscope, and the wiping cotton wool wipes the lens and the endoscope body through rotating the endoscope.
3. The device as claimed in claim 2, wherein the wiping cotton wool and the one-way valve silicone membrane are provided with an isolation tube to isolate the endoscope from the defogging module and the sterilization module.
4. The endoscope defogging, decontaminating and sterilizing device according to claim 1, wherein the defogging module comprises a control module, a heating module, a temperature detection module, a switch module and a power supply module;
the control module is respectively connected with the heating module, the sterilization module, the temperature detection module, the switch module and the power supply module and is used for driving and controlling the device system;
the heating module is used for heating and demisting the endoscope;
the sterilization module is used for sterilizing the heating cavity and the endoscope in real time;
the temperature detection module is used for heating temperature control;
the switch module is used for realizing automatic heating after the endoscope is inserted;
the power module supplies power to the device.
5. The endoscope defogging, decontaminating and sterilizing method of the endoscope defogging, decontaminating and sterilizing device according to any one of claims 1 to 4, comprising the following steps of:
firstly, an endoscope is inserted into a shell through a one-way valve silicone membrane, and a switch module sends a signal to a control module after detecting that the endoscope is inserted;
step two, the one-way valve silica gel membrane is used for primarily filtering blood or other tissues of the endoscope;
thirdly, wiping the absorbent cotton to be in contact with the endoscope, and wiping the lens and the endoscope body by rotating the endoscope;
and step four, the control module sends a working instruction to the heating module and the sterilization module after receiving the signal to carry out defogging and sterilization.
6. The endoscope defogging, decontaminating and sterilizing method according to claim 5, wherein the fourth step comprises:
the temperature detection module detects the heating temperature in real time, sends a signal to the control module after the temperature reaches a set temperature, and the control module closes the circuit part and prompts the completion of heating work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110192428.0A CN112998634A (en) | 2021-02-20 | 2021-02-20 | Endoscope demisting, decontaminating and sterilizing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110192428.0A CN112998634A (en) | 2021-02-20 | 2021-02-20 | Endoscope demisting, decontaminating and sterilizing device and method |
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| Publication Number | Publication Date |
|---|---|
| CN112998634A true CN112998634A (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110192428.0A Pending CN112998634A (en) | 2021-02-20 | 2021-02-20 | Endoscope demisting, decontaminating and sterilizing device and method |
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| CN (1) | CN112998634A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869208A (en) * | 2022-03-25 | 2022-08-09 | 深圳市安元康健科技有限公司 | Defogging method for endoscope |
| CN116563743A (en) * | 2022-12-09 | 2023-08-08 | 南京图格医疗科技有限公司 | Detection method based on deep learning and smoke removal system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101374452A (en) * | 2006-01-30 | 2009-02-25 | 新浪潮外科器械有限公司 | Device for white balancing and applying an anti-fog agent to medical videoscopes prior to medical procedures |
| CN205031213U (en) * | 2015-09-30 | 2016-02-17 | 四川大学华西第二医院 | A antifog device for endoscope camera lens |
| CN109662679A (en) * | 2019-01-02 | 2019-04-23 | 张润涛 | Portable endoscope for ENT |
| US20190159665A1 (en) * | 2017-11-28 | 2019-05-30 | Covidien Lp | Devices for cleaning medical videoscopes |
| CN110292348A (en) * | 2019-07-18 | 2019-10-01 | 天津安怀信科技有限公司 | Endoscope demister |
| CN209611078U (en) * | 2019-01-21 | 2019-11-12 | 石家庄立明电子科技有限公司 | A kind of endoscope demister |
| CN210643980U (en) * | 2019-04-30 | 2020-06-02 | 合肥德易电子有限公司 | Aseptic isolation assembly for endoscope defogging |
| CN211409003U (en) * | 2019-11-21 | 2020-09-04 | 周心奇 | Peritoneoscope heating device for gastrointestinal surgery |
| CN112274092A (en) * | 2020-11-05 | 2021-01-29 | 丽水市中心医院 | Automatic cleaning device for thoracoscope |
-
2021
- 2021-02-20 CN CN202110192428.0A patent/CN112998634A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101374452A (en) * | 2006-01-30 | 2009-02-25 | 新浪潮外科器械有限公司 | Device for white balancing and applying an anti-fog agent to medical videoscopes prior to medical procedures |
| CN205031213U (en) * | 2015-09-30 | 2016-02-17 | 四川大学华西第二医院 | A antifog device for endoscope camera lens |
| US20190159665A1 (en) * | 2017-11-28 | 2019-05-30 | Covidien Lp | Devices for cleaning medical videoscopes |
| CN109662679A (en) * | 2019-01-02 | 2019-04-23 | 张润涛 | Portable endoscope for ENT |
| CN209611078U (en) * | 2019-01-21 | 2019-11-12 | 石家庄立明电子科技有限公司 | A kind of endoscope demister |
| CN210643980U (en) * | 2019-04-30 | 2020-06-02 | 合肥德易电子有限公司 | Aseptic isolation assembly for endoscope defogging |
| CN110292348A (en) * | 2019-07-18 | 2019-10-01 | 天津安怀信科技有限公司 | Endoscope demister |
| CN211409003U (en) * | 2019-11-21 | 2020-09-04 | 周心奇 | Peritoneoscope heating device for gastrointestinal surgery |
| CN112274092A (en) * | 2020-11-05 | 2021-01-29 | 丽水市中心医院 | Automatic cleaning device for thoracoscope |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869208A (en) * | 2022-03-25 | 2022-08-09 | 深圳市安元康健科技有限公司 | Defogging method for endoscope |
| CN116563743A (en) * | 2022-12-09 | 2023-08-08 | 南京图格医疗科技有限公司 | Detection method based on deep learning and smoke removal system |
| CN116563743B (en) * | 2022-12-09 | 2023-12-01 | 南京图格医疗科技有限公司 | Detection method based on deep learning and smoke removal system |
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Application publication date: 20210622 |