WO2018028613A1 - Drainage device - Google Patents

Drainage device Download PDF

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Publication number
WO2018028613A1
WO2018028613A1 PCT/CN2017/096685 CN2017096685W WO2018028613A1 WO 2018028613 A1 WO2018028613 A1 WO 2018028613A1 CN 2017096685 W CN2017096685 W CN 2017096685W WO 2018028613 A1 WO2018028613 A1 WO 2018028613A1
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WO
WIPO (PCT)
Prior art keywords
drainage
outside
present
liquid inlet
liquid
Prior art date
Application number
PCT/CN2017/096685
Other languages
French (fr)
Chinese (zh)
Inventor
胡绍勤
Original Assignee
胡绍勤
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Filing date
Publication date
Application filed by 胡绍勤 filed Critical 胡绍勤
Publication of WO2018028613A1 publication Critical patent/WO2018028613A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • 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
    • A61L2/04—Heat
    • 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
    • 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
    • A61L2/088—Radiation using a photocatalyst or photosensitiser
    • 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
    • A61L2/10—Ultraviolet radiation
    • 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
    • A61L2/14—Plasma, i.e. ionised gases
    • 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
    • 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
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone
    • 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
    • A61L2/24—Apparatus using programmed or automatic operation
    • A61M1/0001—
    • A61M1/0023—
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • 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
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • 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
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0205—Materials having antiseptic or antimicrobial properties, e.g. silver compounds, rubber with sterilising agent

Definitions

  • the present invention relates to the field of medical devices, and in particular to a drainage device.
  • Liquid is a substance that is suitable for the growth of microorganisms and is easy to breed microorganisms (such as bacteria).
  • the drainage device is not provided with effective anti-microbial measures, the microorganisms are retrogradely infected from the liquid discharge port to the drainage container, and even retrograde infection from the liquid inlet to the drainage site affects medical safety.
  • the present invention provides a drainage device capable of killing microorganisms.
  • a drainage device comprises a drainage container provided with a liquid storage chamber; the liquid storage chamber is provided with a liquid inlet, or the liquid storage chamber is provided with a liquid inlet and a liquid outlet; the drainage container is provided There are control devices that can kill microorganisms.
  • the drainage container is provided with an openable and/or Or close the switch device of the liquid inlet.
  • the drainage container is provided with a switching device that can open and/or close the liquid discharge port.
  • the switching device is a sealing valve.
  • the drainage container is provided with a drainage tube that communicates with the liquid storage chamber.
  • control device is selected from the group consisting of an ozone disinfection device, a high temperature disinfection device, an ultraviolet disinfection device, an antimicrobial material, an antimicrobial drug, a photocatalytic disinfection device, an ionizing radiation disinfection device, and a low temperature plasma. Hydrogen peroxide disinfection device, oxidant.
  • the ozone disinfecting device is provided with a movable sealing device disposed around the outside of the liquid inlet and a movable sealing device capable of sealing the opening of the sterilization chamber, and the ozone disinfecting device is further provided with ozone generating Ozone generator; or the ozone disinfecting device is provided with a movable sealing device disposed around the outside of the liquid inlet and/or outside the liquid discharge port, and a movable sealer capable of sealing the opening of the sterilization chamber, and the ozone disinfecting device is further provided There is an ozone generator that produces ozone.
  • the ozone generator is disposed in the sterilization chamber.
  • the high-temperature disinfection device is provided with a movable sealing device disposed around the outside of the liquid inlet and a movable sealing device capable of sealing the opening of the sterilization chamber, and the high-temperature disinfecting device is further provided with a heater;
  • the high-temperature disinfection device is provided with a disinfection chamber and a sealable disinfection chamber opening disposed around the outside of the liquid inlet and/or outside the liquid discharge port.
  • the movable sealer is further provided with a heater on the high temperature disinfection device.
  • the heater is disposed in the sterilization chamber.
  • the ultraviolet disinfection device is provided with an ultraviolet generator disposed outside the liquid inlet, or the ultraviolet disinfection device is disposed outside the liquid inlet and/or outside the liquid discharge port. UV generator.
  • the ultraviolet disinfection device is provided with an ultraviolet generator suspended outside the liquid inlet, or the ultraviolet disinfection device is provided with a suspended space disposed outside the liquid inlet and/or draining. Ultraviolet generator on the outside of the mouth.
  • the antimicrobial material is a nano silver antibacterial coating.
  • the antimicrobial drug is an antibacterial drug coating.
  • the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container.
  • the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outer side of the liquid inlet, and the ultraviolet generator is suspended outside the liquid inlet.
  • the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outer side of the liquid discharge port, and the ultraviolet light generator is suspended outside the liquid discharge port.
  • the ionizing radiation disinfecting device comprises a radiation device capable of generating radiation rays and a shielding device capable of shielding radiation rays.
  • the shielding device is made of a shielding material.
  • the shielding device is disposed around the outside of the drainage container.
  • a gap between the shielding materials is provided with a shield that blocks at least one side of the gap and exceeds the length of the gap.
  • the shield is extended and/or folded by a shielding material.
  • the oxidizing agent is selected from the group consisting of potassium permanganate, hydrogen peroxide, and sodium hypochlorite.
  • the oxidant is disposed in the oxidant storage device, and a release passage is disposed between the oxidant storage device and the liquid storage chamber, and the oxidant enters the liquid storage chamber through the release passage.
  • the oxidant enters the liquid storage chamber through the release channel in a solid form, enters the liquid storage chamber or flows into the liquid storage chamber in a liquid form or enters the liquid storage chamber in a dissolved manner.
  • control device is disposed on the switch device.
  • control device is disposed on an inner side wall of the drainage tube and/or an outer side wall of the drainage tube.
  • control device is disposed on the inner side wall of the liquid inlet and/or the outer side wall of the liquid inlet.
  • control device is disposed on the inner side wall of the liquid discharge port and/or the outer side wall of the liquid discharge port.
  • the sensing device is disposed on the inner side wall of the liquid storage chamber.
  • an energy module is disposed on the control device.
  • the energy sensing module and the data processing center are disposed on the control device.
  • the energy module is a built-in power source and/or an external power source interface.
  • the drainage container is provided with a backflow prevention device capable of preventing liquid in the liquid storage chamber from flowing back to the liquid inlet.
  • the backflow prevention device is a one-way valve.
  • the drainage device is selected from the group consisting of a drainage bag, a urine collection bag, a drainage bottle, and a drainage barrel.
  • the side wall of the drainage container is provided with a scale line.
  • the invention has the beneficial effects that the drainage device is provided with an ozone disinfecting device on the drainage container, and the ozone disinfecting device can kill the microorganisms present on the drainage device when the ozone is high enough to reduce the microbial retrograde infection.
  • the microorganisms present on the drainage device can be killed by destroying the proteins of the microorganisms, thereby achieving the purpose of reducing microbial retrograde infection.
  • the ultraviolet disinfection device can kill microbes present on the drainage device when generating sufficient intensity of ultraviolet rays and sufficient time to reduce the microbial retrograde infection.
  • the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container, and the catalyst coating can kill the microorganisms present on the drainage device under the action of ultraviolet rays, thereby reducing microorganisms.
  • the ionizing radiation disinfecting device can kill the microorganisms present on the drainage device when generating sufficient intensity of radiation and sufficient time to reduce the microbial retrograde infection, especially in the plague, anthrax and other strong infections. When the patient is nursing, it can reduce the leakage/leakage of the pathogen.
  • the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container.
  • the catalyst coating can kill the microorganisms present on the drainage device under the action of ultraviolet rays, thereby reducing the microbial retrograde infection. .
  • microorganisms on the drainage container can be inhibited and killed, and the purpose of reducing microbial retrograde infection can be achieved.
  • the oxidant By setting the oxidant to react with the drainage liquid in the liquid storage chamber, the oxidant destroys the cell wall and the cell membrane of the microorganism, thereby killing the microorganisms present on the drainage device, thereby achieving the purpose of reducing microbial retrograde infection.
  • the application of the sensing device can achieve the active killing of microorganisms, reduce or prevent microorganisms Retrograde infection can prevent infection, prolong the use of drainage devices, reduce waste, and be environmentally friendly. It also has better medical safety and lower medical expenses.
  • Figure 1 is a schematic view of the entire structure of the first embodiment of the present invention (disinfected state);
  • Figure 2 is a schematic view of the entire structure of the first embodiment of the present invention (opening state of the sterilization chamber);
  • Figure 3 is a schematic view of the entire structure of the second embodiment of the present invention (disinfected state);
  • Figure 4 is a schematic view of the entire structure of the second embodiment of the present invention (disinfection chamber open state);
  • Figure 5 is a schematic view showing the overall structure of a third embodiment of the present invention.
  • Figure 6 is a schematic view showing the overall structure of a fourth embodiment of the present invention.
  • Figure 7 is a schematic view showing the overall structure of a fifth embodiment of the present invention.
  • Figure 8 is a schematic view showing the overall structure of a sixth embodiment of the present invention.
  • Figure 9 is a schematic view showing the overall structure of a seventh embodiment of the present invention.
  • Figure 10 is a schematic view showing the overall structure of an eighth embodiment of the present invention.
  • a drainage device includes a drainage container 1 provided with a liquid storage chamber 11; a liquid inlet 15 is provided in the liquid storage chamber 11, or a liquid inlet is provided in the liquid storage chamber 11
  • the mouth 15 and the liquid discharge port 21; the drainage container 1 is provided with a control device 8 for killing microorganisms.
  • the drainage container 1 is provided with a switching device 2 which can open and/or close the liquid inlet 15.
  • the drainage container 1 is provided with an openable and/or The switching device 2 of the liquid discharge port 21 is closed.
  • the switching device 2 is a sealing valve 22.
  • the drainage container 1 is provided with a drainage tube 12 that communicates with the reservoir chamber 11.
  • the sensing device 8 is selected from the group consisting of an ozone disinfecting device 88, a high temperature disinfecting device 89, an ultraviolet disinfecting device 90, an antimicrobial material 91, an antimicrobial drug 92, a photocatalytic disinfecting device 93, and ionizing radiation.
  • the ozone disinfecting device 88 is provided with a sterilizing chamber 880 disposed around the outside of the liquid inlet 15 and a movable sealer 882 for sealing the sterilizing chamber opening 881, and the ozone sterilizing device 88 is further provided.
  • An ozone generator 883 capable of generating ozone is provided; or the ozone disinfecting device 88 is provided with a movable seal surrounding the liquid inlet 15 and/or the disinfecting chamber 880 disposed outside the liquid discharging port 21 and the sealable chamber opening 881
  • the ozone disinfecting device 88 is further provided with an ozone generator 883 capable of generating ozone.
  • an ozone generator 883 is disposed within the sterilization chamber 880.
  • the high temperature sterilization device 89 is provided with a sterilizing chamber 880 disposed around the outside of the liquid inlet 15 and a movable sealer 882 for sealing the sterilizing chamber opening 881.
  • a heat generator 890 is provided; or the high temperature sterilization device 89 is provided with a sterilizing chamber 880 disposed around the liquid inlet 15 and/or the outside of the liquid discharge port 21 and a movable sealer 882 capable of sealing the sterilizing chamber opening 881,
  • a heater 890 is also disposed on the high temperature sterilization device 89.
  • the heater 890 is disposed within the sterilization chamber 880.
  • the ultraviolet ray sterilizing device 90 is provided with an ultraviolet ray generator 900 disposed outside the liquid inlet 15 or the ultraviolet sterilizing device 90 is disposed outside the liquid inlet 15 and/or The ultraviolet ray generator 900 outside the liquid discharge port 21.
  • the ultraviolet ray sterilizing device 90 is provided with an ultraviolet ray generator 900 disposed outside the suspended liquid inlet port 15, or the ultraviolet ray sterilizing device 90 is provided with a hanging space disposed outside the liquid inlet port 15 and / or the ultraviolet ray generator 900 outside the liquid discharge port 21.
  • the antimicrobial material 91 is a nanosilver antibacterial coating.
  • the antimicrobial drug 92 is an antimicrobial drug coating.
  • the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930 coated on the outside of the drainage container 1, and the ultraviolet generator 900 is suspended in the Drain the outside of the container 1.
  • the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930.
  • the photocatalyst coating 930 is coated on the outside of the liquid inlet 15, and the ultraviolet generator 900 is suspended. Outside the liquid inlet 15.
  • the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930.
  • the photocatalyst coating 930 is coated on the outside of the liquid discharge port 21, and the ultraviolet light generator 900 is suspended. Outside the drain port 21.
  • the ultraviolet ray emitted by the ultraviolet ray generator 900 has a wavelength of 100 nm to 400 nm.
  • a shield for shielding ultraviolet rays is provided outside the ultraviolet generator 900.
  • the setting of the shutter can avoid ultraviolet leakage and cause damage to the cornea and skin of the human body.
  • the ionizing radiation disinfecting device 94 includes a radiation device 940 that can generate radiation rays and a shielding device 941 that can shield the radiation rays.
  • the shielding device 941 is made of a shielding material 942.
  • the gap between the shielding materials 942 is provided with a shield 943 that blocks at least one side of the gap and exceeds the gap length.
  • the shield 943 is extended and/or folded by a shielding material 942.
  • the shielding 943 is arranged to prevent radiation rays from leaking directly from the gap, reducing and avoiding radiation radiation affecting patients and medical personnel.
  • the oxidizing agent 96 is selected from the group consisting of potassium permanganate, hydrogen peroxide, and sodium hypochlorite.
  • the oxidant 96 is disposed in the oxidant reservoir 960, and a release passage 961 is disposed between the oxidant reservoir 960 and the reservoir chamber 11, and the oxidant 96 enters the reservoir chamber 11 through the release passage 961.
  • the oxidant 96 enters the liquid storage chamber 11 through the release passage 961 in a solid form into the liquid storage chamber or flows in a liquid form.
  • control device 8 is arranged on the switching device 2.
  • control device 8 is disposed on the inner side wall of the draft tube 12 and/or the outer side wall of the draft tube 12.
  • control device 8 is disposed on the inner side wall of the liquid inlet 15 and/or the outer side wall of the liquid inlet 15.
  • control device 8 is disposed on the inner side wall of the liquid discharge port 21 and/or the outer side wall of the liquid discharge port 21.
  • control device 8 is disposed on the inner side wall of the reservoir chamber 11.
  • the side wall of the drainage container 1 is provided with a scale line 17.
  • the energy control module 43 is provided on the control device 8.
  • control unit 8 is provided with an energy module 43 and a data processing center 45.
  • the energy module 43 is a built-in power supply and/or an external power supply interface.
  • the drainage container 1 is provided with a backflow prevention device 46 that prevents liquid in the liquid storage chamber 11 from flowing back into the liquid inlet.
  • the backflow prevention device 46 is a one-way valve 461.
  • the application of the anti-backflow device can avoid the danger of liquid reflux to the patient and avoid The reflux of the drainage fluid without changing the physical and chemical properties directly causes irritation or even damage to the patient.
  • the drainage device is selected from the group consisting of a drainage bag, a urine collection bag, a drainage bottle, and a drainage barrel.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • External Artificial Organs (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

A drainage device, comprising a drainage container (1) provided with a liquid storage chamber (11); a liquid inlet (15) is arranged on the liquid storage chamber (11), or a liquid inlet (15) and a liquid outlet (21) are arranged on the liquid storage chamber (11)l the drainage container (1) is provided with an infection control device (8) capable of killing microorganisms. The drainage device can be provided with an infection control device (8) on the drainage container (1), and the infection control device (8) is selected from an ozone sterilization device (88), a high-temperature sterilization device (89), an ultraviolet sterilization device (90), an antimicrobial material (91), an antimicrobial drug (92), a photocatalytic disinfection and sterilization device (93), an ionizing radiation sterilization device (94), a low temperature plasma hydrogen peroxide disinfection and sterilization device (95) and an oxidant (96). The present invention can actively kill microorganisms, reduce or prevent microbial reverse infections, so as to prevent infections, prolong the service life of a drainage device, reduce waste as well as environmental impact; the present invention is also safer medically, and can reduce medical expenses. The drainage device is applicable in the field of medical equipment.

Description

一种引流装置Drainage device 技术领域Technical field
本发明涉及医疗器械领域，特别是涉及一种引流装置。The present invention relates to the field of medical devices, and in particular to a drainage device.
背景技术Background technique
在临床护理中，留置引流管治疗中需要使用引流袋等对引流液进行贮存，护理人员定期排出引流液或引流装置对引流液进行自动排放，人体排出的引流液往往是无菌的，而引流液是一种较适宜微生物生长的物质，容易滋生微生物(如细菌)。现在引流装置因未设置有效防微生物的措施，导致微生物从排液口逆行感染至引流容器内，甚至从入液口逆行感染至引流部位，影响医疗安全。In clinical care, in the treatment of indwelling drainage tube, it is necessary to use a drainage bag to store the drainage liquid, and the nursing staff regularly discharges the drainage liquid or the drainage device to automatically discharge the drainage liquid, and the drainage liquid discharged by the human body is often sterile and drained. Liquid is a substance that is suitable for the growth of microorganisms and is easy to breed microorganisms (such as bacteria). Now, because the drainage device is not provided with effective anti-microbial measures, the microorganisms are retrogradely infected from the liquid discharge port to the drainage container, and even retrograde infection from the liquid inlet to the drainage site affects medical safety.
临床上通过减少引流装置使用时间来避免逆行感染，因频繁更换引流装置导致浪费材料，不利于环保，同时增加了病人费用。Clinically, by reducing the use time of the drainage device to avoid retrograde infection, the frequent replacement of the drainage device leads to waste of materials, which is not conducive to environmental protection, and increases patient costs.
临床需要一种能防止微生物逆行感染的引流装置。There is a need in the clinic for a drainage device that prevents retrograde infection of microorganisms.
发明内容Summary of the invention
为解决上述问题，本发明提供一种可以杀灭微生物的引流装置。In order to solve the above problems, the present invention provides a drainage device capable of killing microorganisms.
本发明解决其技术问题所采用的技术方案是：The technical solution adopted by the present invention to solve the technical problem thereof is:
一种引流装置，包括设有储液腔的引流容器；所述储液腔上设有入液口，或者所述储液腔上设有入液口和排液口；所述引流容器上设有可杀灭微生物的控感装置。A drainage device comprises a drainage container provided with a liquid storage chamber; the liquid storage chamber is provided with a liquid inlet, or the liquid storage chamber is provided with a liquid inlet and a liquid outlet; the drainage container is provided There are control devices that can kill microorganisms.
进一步作为本发明技术方案的改进，引流容器上设有可开启和/ 或者关闭入液口的开关装置。Further, as an improvement of the technical solution of the present invention, the drainage container is provided with an openable and/or Or close the switch device of the liquid inlet.
进一步作为本发明技术方案的改进，引流容器上设有可开启和/或者关闭排液口的开关装置。Further as an improvement of the technical solution of the present invention, the drainage container is provided with a switching device that can open and/or close the liquid discharge port.
进一步作为本发明技术方案的改进，所述开关装置为密封阀。Further as an improvement of the technical solution of the present invention, the switching device is a sealing valve.
进一步作为本发明技术方案的改进，所述引流容器上设有与储液腔连通的引流管。Further, as an improvement of the technical solution of the present invention, the drainage container is provided with a drainage tube that communicates with the liquid storage chamber.
进一步作为本发明技术方案的改进，所述控感装置选自臭氧消毒装置、高温消毒装置、紫外线消毒装置、抗微生物材料、抗微生物药物、光催化杀菌消毒装置、电离辐射消毒装置、低温等离子过氧化氢消毒杀菌装置、氧化剂。Further, as an improvement of the technical solution of the present invention, the control device is selected from the group consisting of an ozone disinfection device, a high temperature disinfection device, an ultraviolet disinfection device, an antimicrobial material, an antimicrobial drug, a photocatalytic disinfection device, an ionizing radiation disinfection device, and a low temperature plasma. Hydrogen peroxide disinfection device, oxidant.
进一步作为本发明技术方案的改进，所述臭氧消毒装置上设有围绕入液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述臭氧消毒装置上还设有可产生臭氧的臭氧发生器；或者所述臭氧消毒装置上设有围绕入液口外侧和/或者排液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述臭氧消毒装置上还设有可产生臭氧的臭氧发生器。Further, as an improvement of the technical solution of the present invention, the ozone disinfecting device is provided with a movable sealing device disposed around the outside of the liquid inlet and a movable sealing device capable of sealing the opening of the sterilization chamber, and the ozone disinfecting device is further provided with ozone generating Ozone generator; or the ozone disinfecting device is provided with a movable sealing device disposed around the outside of the liquid inlet and/or outside the liquid discharge port, and a movable sealer capable of sealing the opening of the sterilization chamber, and the ozone disinfecting device is further provided There is an ozone generator that produces ozone.
进一步作为本发明技术方案的改进，臭氧发生器设置于消毒腔内。Further as an improvement of the technical solution of the present invention, the ozone generator is disposed in the sterilization chamber.
进一步作为本发明技术方案的改进，所述高温消毒装置上设有围绕入液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述高温消毒装置上还设有发热器；或者所述高温消毒装置上设有围绕入液口外侧和/或者排液口外侧设置的消毒腔和可密闭消毒腔开口的 可活动密封器，所述高温消毒装置上还设有发热器。Further, as an improvement of the technical solution of the present invention, the high-temperature disinfection device is provided with a movable sealing device disposed around the outside of the liquid inlet and a movable sealing device capable of sealing the opening of the sterilization chamber, and the high-temperature disinfecting device is further provided with a heater; Or the high-temperature disinfection device is provided with a disinfection chamber and a sealable disinfection chamber opening disposed around the outside of the liquid inlet and/or outside the liquid discharge port. The movable sealer is further provided with a heater on the high temperature disinfection device.
进一步作为本发明技术方案的改进，所述发热器设置于消毒腔内。Further as an improvement of the technical solution of the present invention, the heater is disposed in the sterilization chamber.
进一步作为本发明技术方案的改进，所述紫外线消毒装置上设有设置在入液口外侧的紫外线发生器，或者所述紫外线消毒装置上设有设置在入液口外侧和/或者排液口外侧的紫外线发生器。Further, as an improvement of the technical solution of the present invention, the ultraviolet disinfection device is provided with an ultraviolet generator disposed outside the liquid inlet, or the ultraviolet disinfection device is disposed outside the liquid inlet and/or outside the liquid discharge port. UV generator.
进一步作为本发明技术方案的改进，所述紫外线消毒装置上设有悬空设置在入液口外侧的紫外线发生器，或者所述紫外线消毒装置上设有悬空设置在入液口外侧和/或者排液口外侧的紫外线发生器。Further, as an improvement of the technical solution of the present invention, the ultraviolet disinfection device is provided with an ultraviolet generator suspended outside the liquid inlet, or the ultraviolet disinfection device is provided with a suspended space disposed outside the liquid inlet and/or draining. Ultraviolet generator on the outside of the mouth.
进一步作为本发明技术方案的改进，所述抗微生物材料为纳米银抗菌涂层。Further as an improvement of the technical solution of the present invention, the antimicrobial material is a nano silver antibacterial coating.
进一步作为本发明技术方案的改进，所述抗微生物药物为抗菌药物涂层。Further as an improvement of the technical solution of the present invention, the antimicrobial drug is an antibacterial drug coating.
进一步作为本发明技术方案的改进，所述光催化杀菌消毒装置包括紫外线发生器和光触媒涂层，所述光触媒涂层涂覆在引流容器外侧，所述紫外线发生器悬空设置在引流容器外侧。Further as an improvement of the technical solution of the present invention, the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container.
进一步作为本发明技术方案的改进，所述光催化杀菌消毒装置包括紫外线发生器和光触媒涂层，所述光触媒涂层涂覆在入液口外侧，所述紫外线发生器悬空设置在入液口外侧。Further, as an improvement of the technical solution of the present invention, the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outer side of the liquid inlet, and the ultraviolet generator is suspended outside the liquid inlet. .
进一步作为本发明技术方案的改进，所述光催化杀菌消毒装置包括紫外线发生器和光触媒涂层，所述光触媒涂层涂覆在排液口外侧，所述紫外线发生器悬空设置在排液口外侧。 Further, as an improvement of the technical solution of the present invention, the photocatalytic sterilization device comprises an ultraviolet generator and a photocatalyst coating, the photocatalyst coating is coated on the outer side of the liquid discharge port, and the ultraviolet light generator is suspended outside the liquid discharge port. .
进一步作为本发明技术方案的改进，所述电离辐射消毒装置包括可产生辐射射线的辐射装置和可屏蔽辐射射线的屏蔽装置。Further as an improvement of the technical solution of the present invention, the ionizing radiation disinfecting device comprises a radiation device capable of generating radiation rays and a shielding device capable of shielding radiation rays.
进一步作为本发明技术方案的改进，所述屏蔽装置采用屏蔽材料制作。Further, as an improvement of the technical solution of the present invention, the shielding device is made of a shielding material.
进一步作为本发明技术方案的改进，所述屏蔽装置围绕在引流容器外侧设置。Further as an improvement of the technical solution of the present invention, the shielding device is disposed around the outside of the drainage container.
进一步作为本发明技术方案的改进，所述屏蔽材料之间的间隙上设有至少遮挡在上述间隙的一侧且超过上述间隙间距长度的屏蔽器。Further, as an improvement of the technical solution of the present invention, a gap between the shielding materials is provided with a shield that blocks at least one side of the gap and exceeds the length of the gap.
进一步作为本发明技术方案的改进，所述屏蔽器由屏蔽材料延伸和/或者折叠而成。Further as an improvement of the technical solution of the present invention, the shield is extended and/or folded by a shielding material.
进一步作为本发明技术方案的改进，所述氧化剂选自高锰酸钾、过氧化氢、次氯酸钠。Further as a modification of the technical solution of the present invention, the oxidizing agent is selected from the group consisting of potassium permanganate, hydrogen peroxide, and sodium hypochlorite.
进一步作为本发明技术方案的改进，所述氧化剂设置于氧化剂存放器内，氧化剂存放器与储液腔之间设有释放通道，氧化剂通过释放通道进入储液腔。Further, as an improvement of the technical solution of the present invention, the oxidant is disposed in the oxidant storage device, and a release passage is disposed between the oxidant storage device and the liquid storage chamber, and the oxidant enters the liquid storage chamber through the release passage.
进一步作为本发明技术方案的改进，所述氧化剂通过释放通道进入储液腔的方式是以固体形式进入储液腔或者以液态形式流入储液腔或者以溶解方式进入储液腔。Further, as an improvement of the technical solution of the present invention, the oxidant enters the liquid storage chamber through the release channel in a solid form, enters the liquid storage chamber or flows into the liquid storage chamber in a liquid form or enters the liquid storage chamber in a dissolved manner.
进一步作为本发明技术方案的改进，所述控感装置设置在开关装置上。Further as an improvement of the technical solution of the present invention, the control device is disposed on the switch device.
进一步作为本发明技术方案的改进，所述控感装置设置在引流管内侧壁和/或者引流管外侧壁。 Further, as an improvement of the technical solution of the present invention, the control device is disposed on an inner side wall of the drainage tube and/or an outer side wall of the drainage tube.
进一步作为本发明技术方案的改进，所述控感装置设置在入液口内侧壁和/或者入液口外侧壁。Further, as an improvement of the technical solution of the present invention, the control device is disposed on the inner side wall of the liquid inlet and/or the outer side wall of the liquid inlet.
进一步作为本发明技术方案的改进，所述控感装置设置在排液口内侧壁和/或者排液口外侧壁。Further, as an improvement of the technical solution of the present invention, the control device is disposed on the inner side wall of the liquid discharge port and/or the outer side wall of the liquid discharge port.
进一步作为本发明技术方案的改进，所述控感装置设置在储液腔内侧壁。Further as an improvement of the technical solution of the present invention, the sensing device is disposed on the inner side wall of the liquid storage chamber.
进一步作为本发明技术方案的改进，所述控感装置上设有能源模块。Further, as an improvement of the technical solution of the present invention, an energy module is disposed on the control device.
进一步作为本发明技术方案的改进，所述控感装置上设有能源模块和数据处理中心。Further, as an improvement of the technical solution of the present invention, the energy sensing module and the data processing center are disposed on the control device.
进一步作为本发明技术方案的改进，所述能源模块为内置式电源和/或者外接电源接口。Further, as an improvement of the technical solution of the present invention, the energy module is a built-in power source and/or an external power source interface.
进一步作为本发明技术方案的改进，所述引流容器上设有可防止储液腔内液体向入液口回流的防逆流装置。Further, as an improvement of the technical solution of the present invention, the drainage container is provided with a backflow prevention device capable of preventing liquid in the liquid storage chamber from flowing back to the liquid inlet.
进一步作为本发明技术方案的改进，所述防逆流装置为单向阀。Further as an improvement of the technical solution of the present invention, the backflow prevention device is a one-way valve.
进一步作为本发明技术方案的改进，所述引流装置选自引流袋、集尿袋、引流瓶、引流桶。Further, as an improvement of the technical solution of the present invention, the drainage device is selected from the group consisting of a drainage bag, a urine collection bag, a drainage bottle, and a drainage barrel.
进一步作为本发明技术方案的改进，引流容器侧壁设有刻度线。Further, as an improvement of the technical solution of the present invention, the side wall of the drainage container is provided with a scale line.
本发明的有益效果：此引流装置通过在引流容器上设置臭氧消毒装置，臭氧消毒装置通过产生臭氧，在臭氧足够高时可杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。The invention has the beneficial effects that the drainage device is provided with an ozone disinfecting device on the drainage container, and the ozone disinfecting device can kill the microorganisms present on the drainage device when the ozone is high enough to reduce the microbial retrograde infection.
通过设置高温消毒装置，高温消毒装置在产生足够高的温度时， 可通过破坏微生物的蛋白质的方式杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。By setting a high temperature sterilizing device, when the high temperature sterilizing device generates a sufficiently high temperature, The microorganisms present on the drainage device can be killed by destroying the proteins of the microorganisms, thereby achieving the purpose of reducing microbial retrograde infection.
通过设置紫外线消毒装置，紫外线消毒装置在产生足够强度的紫外线和足够时间的照射时，可杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。By providing an ultraviolet disinfection device, the ultraviolet disinfection device can kill microbes present on the drainage device when generating sufficient intensity of ultraviolet rays and sufficient time to reduce the microbial retrograde infection.
通过设置光催化杀菌消毒装置，光触媒涂层涂覆在引流容器外侧，紫外线发生器悬空设置在引流容器外侧，触媒涂层在紫外线的作用下，可杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。By providing a photocatalytic sterilization device, the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container, and the catalyst coating can kill the microorganisms present on the drainage device under the action of ultraviolet rays, thereby reducing microorganisms. The purpose of retrograde infection.
通过设置电离辐射消毒装置，电离辐射消毒装置在产生足够强度的射线和足够时间的照射时，可杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的，尤其在鼠疫、炭疽等烈性传染病病人护理时，更可减少病原体向外泄露/泄漏。By providing an ionizing radiation disinfection device, the ionizing radiation disinfecting device can kill the microorganisms present on the drainage device when generating sufficient intensity of radiation and sufficient time to reduce the microbial retrograde infection, especially in the plague, anthrax and other strong infections. When the patient is nursing, it can reduce the leakage/leakage of the pathogen.
通过设置氧化剂，光触媒涂层涂覆在引流容器外侧，紫外线发生器悬空设置在引流容器外侧，触媒涂层在紫外线的作用下，可杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。By setting the oxidant, the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet generator is suspended outside the drainage container. The catalyst coating can kill the microorganisms present on the drainage device under the action of ultraviolet rays, thereby reducing the microbial retrograde infection. .
通过设置抗微生物材料或抗微生物药物，可以抑制和杀灭在引流容器上微生物，达到减少微生物逆行感染的目的。By providing an antimicrobial material or an antimicrobial drug, microorganisms on the drainage container can be inhibited and killed, and the purpose of reducing microbial retrograde infection can be achieved.
通过设置氧化剂与储液腔内引流液体的发生反应，通过氧化剂破坏微生物的细胞壁、细胞膜等从而杀灭引流装置上存在的微生物，达到减少微生物逆行感染的目的。By setting the oxidant to react with the drainage liquid in the liquid storage chamber, the oxidant destroys the cell wall and the cell membrane of the microorganism, thereby killing the microorganisms present on the drainage device, thereby achieving the purpose of reducing microbial retrograde infection.
控感装置的应用，可以达到主动杀灭微生物，减少或防止微生物 逆行感染，达到防止感染，延长引流装置使用时间，减少浪费，有利于环保，同时也具有更好的医疗安全性和降低医疗费用。The application of the sensing device can achieve the active killing of microorganisms, reduce or prevent microorganisms Retrograde infection can prevent infection, prolong the use of drainage devices, reduce waste, and be environmentally friendly. It also has better medical safety and lower medical expenses.
附图说明DRAWINGS
下面结合附图对本发明作进一步说明：The present invention will be further described below in conjunction with the accompanying drawings:
图1是本发明第一实施例整体结构示意图(消毒状态)；Figure 1 is a schematic view of the entire structure of the first embodiment of the present invention (disinfected state);
图2是本发明第一实施例整体结构示意图(消毒腔打开状态)；Figure 2 is a schematic view of the entire structure of the first embodiment of the present invention (opening state of the sterilization chamber);
图3是本发明第二实施例整体结构示意图(消毒状态)；Figure 3 is a schematic view of the entire structure of the second embodiment of the present invention (disinfected state);
图4是本发明第二实施例整体结构示意图(消毒腔打开状态)；Figure 4 is a schematic view of the entire structure of the second embodiment of the present invention (disinfection chamber open state);
图5是本发明第三实施例整体结构示意图；Figure 5 is a schematic view showing the overall structure of a third embodiment of the present invention;
图6是本发明第四实施例整体结构示意图；Figure 6 is a schematic view showing the overall structure of a fourth embodiment of the present invention;
图7是本发明第五实施例整体结构示意图；Figure 7 is a schematic view showing the overall structure of a fifth embodiment of the present invention;
图8是本发明第六实施例整体结构示意图；Figure 8 is a schematic view showing the overall structure of a sixth embodiment of the present invention;
图9是本发明第七实施例整体结构示意图；Figure 9 is a schematic view showing the overall structure of a seventh embodiment of the present invention;
图10是本发明第八实施例整体结构示意图。Figure 10 is a schematic view showing the overall structure of an eighth embodiment of the present invention.
具体实施方式detailed description
参照图1～图10，一种引流装置，包括设有储液腔11的引流容器1；所述储液腔11上设有入液口15，或者所述储液腔11上设有入液口15和排液口21；所述引流容器1上设有可杀灭微生物的控感装置8。1 to 10, a drainage device includes a drainage container 1 provided with a liquid storage chamber 11; a liquid inlet 15 is provided in the liquid storage chamber 11, or a liquid inlet is provided in the liquid storage chamber 11 The mouth 15 and the liquid discharge port 21; the drainage container 1 is provided with a control device 8 for killing microorganisms.
作为本发明优选的实施方式，引流容器1上设有可开启和/或者关闭入液口15的开关装置2。As a preferred embodiment of the invention, the drainage container 1 is provided with a switching device 2 which can open and/or close the liquid inlet 15.
作为本发明优选的实施方式，引流容器1上设有可开启和/或者 关闭排液口21的开关装置2。As a preferred embodiment of the present invention, the drainage container 1 is provided with an openable and/or The switching device 2 of the liquid discharge port 21 is closed.
作为本发明优选的实施方式，所述开关装置2为密封阀22。As a preferred embodiment of the invention, the switching device 2 is a sealing valve 22.
作为本发明优选的实施方式，所述引流容器1上设有与储液腔11连通的引流管12。As a preferred embodiment of the present invention, the drainage container 1 is provided with a drainage tube 12 that communicates with the reservoir chamber 11.
作为本发明优选的实施方式，所述控感装置8选自臭氧消毒装置88、高温消毒装置89、紫外线消毒装置90、抗微生物材料91、抗微生物药物92、光催化杀菌消毒装置93、电离辐射消毒装置94、低温等离子过氧化氢消毒杀菌装置95、氧化剂96。As a preferred embodiment of the present invention, the sensing device 8 is selected from the group consisting of an ozone disinfecting device 88, a high temperature disinfecting device 89, an ultraviolet disinfecting device 90, an antimicrobial material 91, an antimicrobial drug 92, a photocatalytic disinfecting device 93, and ionizing radiation. Disinfection device 94, low temperature plasma hydrogen peroxide sterilization device 95, oxidant 96.
作为本发明优选的实施方式，所述臭氧消毒装置88上设有围绕入液口15外侧设置的消毒腔880和可密闭消毒腔开口881的可活动密封器882，所述臭氧消毒装置88上还设有可产生臭氧的臭氧发生器883；或者所述臭氧消毒装置88上设有围绕入液口15和/或者排液口21外侧设置的消毒腔880和可密闭消毒腔开口881的可活动密封器882，所述臭氧消毒装置88上还设有可产生臭氧的臭氧发生器883。As a preferred embodiment of the present invention, the ozone disinfecting device 88 is provided with a sterilizing chamber 880 disposed around the outside of the liquid inlet 15 and a movable sealer 882 for sealing the sterilizing chamber opening 881, and the ozone sterilizing device 88 is further provided. An ozone generator 883 capable of generating ozone is provided; or the ozone disinfecting device 88 is provided with a movable seal surrounding the liquid inlet 15 and/or the disinfecting chamber 880 disposed outside the liquid discharging port 21 and the sealable chamber opening 881 The ozone disinfecting device 88 is further provided with an ozone generator 883 capable of generating ozone.
作为本发明优选的实施方式，臭氧发生器883设置于消毒腔880内。As a preferred embodiment of the invention, an ozone generator 883 is disposed within the sterilization chamber 880.
作为本发明优选的实施方式，所述高温消毒装置89上设有围绕入液口15外侧设置的消毒腔880和可密闭消毒腔开口881的可活动密封器882，所述高温消毒装置89上还设有发热器890；或者所述高温消毒装置89上设有围绕入液口15和/或者排液口21外侧设置的消毒腔880和可密闭消毒腔开口881的可活动密封器882，所述高温消毒装置89上还设有发热器890。 As a preferred embodiment of the present invention, the high temperature sterilization device 89 is provided with a sterilizing chamber 880 disposed around the outside of the liquid inlet 15 and a movable sealer 882 for sealing the sterilizing chamber opening 881. a heat generator 890 is provided; or the high temperature sterilization device 89 is provided with a sterilizing chamber 880 disposed around the liquid inlet 15 and/or the outside of the liquid discharge port 21 and a movable sealer 882 capable of sealing the sterilizing chamber opening 881, A heater 890 is also disposed on the high temperature sterilization device 89.
作为本发明优选的实施方式，发热器890设置于消毒腔880内。As a preferred embodiment of the invention, the heater 890 is disposed within the sterilization chamber 880.
作为本发明优选的实施方式，所述紫外线消毒装置90上设有设置在入液口15外侧的紫外线发生器900，或者所述紫外线消毒装置90上设有设置在入液口15外侧和/或者排液口21外侧的紫外线发生器900。As a preferred embodiment of the present invention, the ultraviolet ray sterilizing device 90 is provided with an ultraviolet ray generator 900 disposed outside the liquid inlet 15 or the ultraviolet sterilizing device 90 is disposed outside the liquid inlet 15 and/or The ultraviolet ray generator 900 outside the liquid discharge port 21.
作为本发明优选的实施方式，所述紫外线消毒装置90上设有设置在悬空入液口15外侧的紫外线发生器900，或者所述紫外线消毒装置90上设有悬空设置在入液口15外侧和/或者排液口21外侧的紫外线发生器900。As a preferred embodiment of the present invention, the ultraviolet ray sterilizing device 90 is provided with an ultraviolet ray generator 900 disposed outside the suspended liquid inlet port 15, or the ultraviolet ray sterilizing device 90 is provided with a hanging space disposed outside the liquid inlet port 15 and / or the ultraviolet ray generator 900 outside the liquid discharge port 21.
作为本发明优选的实施方式，所述抗微生物材料91为纳米银抗菌涂层。As a preferred embodiment of the present invention, the antimicrobial material 91 is a nanosilver antibacterial coating.
作为本发明优选的实施方式，所述抗微生物药物92为抗菌药物涂层。As a preferred embodiment of the invention, the antimicrobial drug 92 is an antimicrobial drug coating.
作为本发明优选的实施方式，所述光催化杀菌消毒装置93包括紫外线发生器900和光触媒涂层930，所述光触媒涂层930涂覆在引流容器1外侧，所述紫外线发生器900悬空设置在引流容器1外侧。As a preferred embodiment of the present invention, the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930 coated on the outside of the drainage container 1, and the ultraviolet generator 900 is suspended in the Drain the outside of the container 1.
作为本发明优选的实施方式，所述光催化杀菌消毒装置93包括紫外线发生器900和光触媒涂层930，所述光触媒涂层930涂覆在入液口15外侧，所述紫外线发生器900悬空设置在入液口15外侧。As a preferred embodiment of the present invention, the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930. The photocatalyst coating 930 is coated on the outside of the liquid inlet 15, and the ultraviolet generator 900 is suspended. Outside the liquid inlet 15.
作为本发明优选的实施方式，所述光催化杀菌消毒装置93包括紫外线发生器900和光触媒涂层930，所述光触媒涂层930涂覆在排液口21外侧，所述紫外线发生器900悬空设置在排液口21外侧。 As a preferred embodiment of the present invention, the photocatalytic sterilization device 93 includes an ultraviolet generator 900 and a photocatalyst coating 930. The photocatalyst coating 930 is coated on the outside of the liquid discharge port 21, and the ultraviolet light generator 900 is suspended. Outside the drain port 21.
优选的，紫外线发生器900发出的紫外线的波长是100nm-400nm。Preferably, the ultraviolet ray emitted by the ultraviolet ray generator 900 has a wavelength of 100 nm to 400 nm.
作为本发明优选的实施方式，紫外线发生器900外侧设有可遮蔽紫外线的遮蔽器。遮蔽器的设置可以避免紫外线外泄，对人体的眼角膜、皮肤造成伤害。As a preferred embodiment of the present invention, a shield for shielding ultraviolet rays is provided outside the ultraviolet generator 900. The setting of the shutter can avoid ultraviolet leakage and cause damage to the cornea and skin of the human body.
作为本发明优选的实施方式，所述电离辐射消毒装置94包括可产生辐射射线的辐射装置940和可屏蔽辐射射线的屏蔽装置941。As a preferred embodiment of the present invention, the ionizing radiation disinfecting device 94 includes a radiation device 940 that can generate radiation rays and a shielding device 941 that can shield the radiation rays.
作为本发明优选的实施方式，所述屏蔽装置941采用屏蔽材料942制作。As a preferred embodiment of the present invention, the shielding device 941 is made of a shielding material 942.
作为本发明优选的实施方式，所述屏蔽材料942之间的间隙上设有至少遮挡在上述间隙的一侧且超过上述间隙间距长度的屏蔽器943。As a preferred embodiment of the present invention, the gap between the shielding materials 942 is provided with a shield 943 that blocks at least one side of the gap and exceeds the gap length.
作为本发明优选的实施方式，所述屏蔽器943由屏蔽材料942延伸和/或者折叠而成。As a preferred embodiment of the present invention, the shield 943 is extended and/or folded by a shielding material 942.
屏蔽器943的设置可以避免辐射射线直接从间隙中泄漏，减少和避免辐射射线影响病人和医护人员。The shielding 943 is arranged to prevent radiation rays from leaking directly from the gap, reducing and avoiding radiation radiation affecting patients and medical personnel.
作为本发明优选的实施方式，所述氧化剂96选自高锰酸钾、过氧化氢、次氯酸钠。As a preferred embodiment of the present invention, the oxidizing agent 96 is selected from the group consisting of potassium permanganate, hydrogen peroxide, and sodium hypochlorite.
作为本发明优选的实施方式，所述氧化剂96设置于氧化剂存放器960内，氧化剂存放器960与储液腔11之间设有释放通道961，氧化剂96通过释放通道961进入储液腔11。As a preferred embodiment of the present invention, the oxidant 96 is disposed in the oxidant reservoir 960, and a release passage 961 is disposed between the oxidant reservoir 960 and the reservoir chamber 11, and the oxidant 96 enters the reservoir chamber 11 through the release passage 961.
作为本发明优选的实施方式，所述氧化剂96通过释放通道961进入储液腔11的方式是以固体形式进入储液腔或者以液态形式流入 储液腔或者以溶解方式进入储液腔11。As a preferred embodiment of the present invention, the oxidant 96 enters the liquid storage chamber 11 through the release passage 961 in a solid form into the liquid storage chamber or flows in a liquid form. The reservoir chamber or enters the reservoir chamber 11 in a dissolved manner.
作为本发明优选的实施方式，所述控感装置8设置在开关装置2上。As a preferred embodiment of the invention, the control device 8 is arranged on the switching device 2.
作为本发明优选的实施方式，所述控感装置8设置在引流管12内侧壁和/或者引流管12外侧壁。As a preferred embodiment of the invention, the control device 8 is disposed on the inner side wall of the draft tube 12 and/or the outer side wall of the draft tube 12.
作为本发明优选的实施方式，所述控感装置8设置在入液口15内侧壁和/或者入液口15外侧壁。As a preferred embodiment of the present invention, the control device 8 is disposed on the inner side wall of the liquid inlet 15 and/or the outer side wall of the liquid inlet 15.
作为本发明优选的实施方式，所述控感装置8设置在排液口21内侧壁和/或者排液口21外侧壁。As a preferred embodiment of the present invention, the control device 8 is disposed on the inner side wall of the liquid discharge port 21 and/or the outer side wall of the liquid discharge port 21.
作为本发明优选的实施方式，所述控感装置8设置在储液腔11内侧壁。As a preferred embodiment of the invention, the control device 8 is disposed on the inner side wall of the reservoir chamber 11.
作为本发明优选的实施方式，引流容器1侧壁设有刻度线17。As a preferred embodiment of the present invention, the side wall of the drainage container 1 is provided with a scale line 17.
作为本发明优选的实施方式，所述控感装置8上设有能源模块43。As a preferred embodiment of the invention, the energy control module 43 is provided on the control device 8.
作为本发明优选的实施方式，所述控感装置8上设有能源模块43和数据处理中心45。As a preferred embodiment of the present invention, the control unit 8 is provided with an energy module 43 and a data processing center 45.
作为本发明优选的实施方式，所述能源模块43为内置式电源和/或者外接电源接口。As a preferred embodiment of the present invention, the energy module 43 is a built-in power supply and/or an external power supply interface.
作为本发明优选的实施方式，所述引流容器1上设有可防止储液腔11内液体向入液口回流的防逆流装置46。As a preferred embodiment of the present invention, the drainage container 1 is provided with a backflow prevention device 46 that prevents liquid in the liquid storage chamber 11 from flowing back into the liquid inlet.
作为本发明优选的实施方式，所述防逆流装置46为单向阀461。As a preferred embodiment of the present invention, the backflow prevention device 46 is a one-way valve 461.
防逆流装置的应用，可避免液体返流对病人形成危害，同时可避 免改变理化性质的引流液返流后直接对病人形成刺激，甚至损伤。The application of the anti-backflow device can avoid the danger of liquid reflux to the patient and avoid The reflux of the drainage fluid without changing the physical and chemical properties directly causes irritation or even damage to the patient.
作为本发明优选的实施方式，所述引流装置选自引流袋、集尿袋、引流瓶、引流桶。As a preferred embodiment of the present invention, the drainage device is selected from the group consisting of a drainage bag, a urine collection bag, a drainage bottle, and a drainage barrel.
当然，本发明创造并不局限于上述实施方式，熟悉本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。 The invention is of course not limited to the embodiments described above, and equivalent variations or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalents or alternatives are included in the claims of the present application. Within the limits.

Claims (10)

  1. 一种引流装置，包括设有储液腔的引流容器；所述储液腔上设有入液口，或者所述储液腔上设有入液口和排液口；所述引流容器上设有可杀灭微生物的控感装置。A drainage device comprises a drainage container provided with a liquid storage chamber; the liquid storage chamber is provided with a liquid inlet, or the liquid storage chamber is provided with a liquid inlet and a liquid outlet; the drainage container is provided There are control devices that can kill microorganisms.
  2. 根据权利要求1所述的引流装置，其特征在于：所述控感装置选自臭氧消毒装置、高温消毒装置、紫外线消毒装置、抗微生物材料、抗微生物药物、光催化杀菌消毒装置、电离辐射消毒装置、低温等离子过氧化氢消毒杀菌装置、氧化剂。The drainage device according to claim 1, wherein the control device is selected from the group consisting of an ozone disinfection device, a high temperature sterilization device, an ultraviolet disinfection device, an antimicrobial material, an antimicrobial drug, a photocatalytic sterilization device, and an ionizing radiation sterilization device. Device, low temperature plasma hydrogen peroxide disinfection device, oxidant.
  3. 根据权利要求2所述的引流装置，其特征在于：所述臭氧消毒装置上设有围绕入液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述臭氧消毒装置上还设有可产生臭氧的臭氧发生器；或者所述臭氧消毒装置上设有围绕入液口外侧和/或者排液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述臭氧消毒装置上还设有可产生臭氧的臭氧发生器。The drainage device according to claim 2, wherein the ozone disinfecting device is provided with a sterilizing chamber disposed around the outside of the liquid inlet and a movable sealer for closing the opening of the sterilizing chamber, and the ozone sterilizing device is further Providing an ozone generator capable of generating ozone; or the ozone disinfecting device is provided with a movable sealing device disposed around the outside of the liquid inlet and/or outside the liquid discharge port, and a movable sealer for closing the opening of the sterilization chamber, the ozone An ozone generator that generates ozone is also provided on the disinfection device.
  4. 根据权利要求2所述的引流装置，其特征在于：所述高温消毒装置上设有围绕入液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述高温消毒装置上还设有发热器；或者所述高温消毒装置上设有围绕入液口外侧和/或者排液口外侧设置的消毒腔和可密闭消毒腔开口的可活动密封器，所述高温消毒装置上还设有发热器。The drainage device according to claim 2, wherein the high-temperature disinfection device is provided with a sterilizing chamber disposed around the outside of the liquid inlet and a movable sealer for closing the opening of the sterilizing chamber, and the high-temperature sterilizing device is further Providing a heater; or the high-temperature disinfection device is provided with a sterilizing chamber disposed around the outside of the liquid inlet and/or outside the liquid discharge port, and a movable sealer capable of sealing the opening of the sterilizing chamber, and the high-temperature sterilizing device is further provided There is a heater.
  5. 根据权利要求2所述的引流装置，其特征在于：所述紫外线消毒装置上设有设置在入液口外侧的紫外线发生器，或者所述紫外线 消毒装置上设有设置在入液口外侧和/或者排液口外侧的紫外线发生器。The drainage device according to claim 2, wherein the ultraviolet ray sterilizing device is provided with an ultraviolet ray generator disposed outside the liquid inlet, or the ultraviolet ray The sterilizing device is provided with an ultraviolet ray generator disposed outside the liquid inlet and/or outside the liquid discharge port.
  6. 根据权利要求2所述的引流装置，其特征在于：所述抗微生物材料为纳米银抗菌涂层。The drainage device according to claim 2, wherein the antimicrobial material is a nanosilver antibacterial coating.
  7. 根据权利要求2所述的引流装置，其特征在于：所述抗微生物药物为抗菌药物涂层。The drainage device according to claim 2, wherein the antimicrobial drug is an antimicrobial drug coating.
  8. 根据权利要求2所述的引流装置，其特征在于：所述光催化杀菌消毒装置包括紫外线发生器和光触媒涂层，所述光触媒涂层涂覆在引流容器外侧，所述紫外线发生器悬空设置在引流容器外侧。The drainage device according to claim 2, wherein the photocatalytic sterilizing device comprises an ultraviolet ray generator and a photocatalyst coating, the photocatalyst coating is coated on the outside of the drainage container, and the ultraviolet ray generator is suspended in the Drain the outside of the container.
  9. 根据权利要求2所述的引流装置，其特征在于：所述电离辐射消毒装置包括可产生辐射射线的辐射装置和可屏蔽辐射射线的屏蔽装置。The drainage device according to claim 2, wherein the ionizing radiation disinfecting device comprises a radiation device that generates radiation rays and a shielding device that shields the radiation rays.
  10. 根据权利要求2所述的引流装置，其特征在于：所述氧化剂选自高锰酸钾、过氧化氢、次氯酸钠。 The drainage device according to claim 2, wherein the oxidizing agent is selected from the group consisting of potassium permanganate, hydrogen peroxide, and sodium hypochlorite.
PCT/CN2017/096685 2016-08-11 2017-08-09 Drainage device WO2018028613A1 (en)

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