CN105597116A - Medical cup sterilization method and medical cup sterilizer - Google Patents

Medical cup sterilization method and medical cup sterilizer Download PDF

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Publication number
CN105597116A
CN105597116A CN201610061962.7A CN201610061962A CN105597116A CN 105597116 A CN105597116 A CN 105597116A CN 201610061962 A CN201610061962 A CN 201610061962A CN 105597116 A CN105597116 A CN 105597116A
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CN
China
Prior art keywords
cup
medica
injector head
hemispheric
infrared heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610061962.7A
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Chinese (zh)
Other versions
CN105597116B (en
Inventor
张美玲
丁利和
王贤川
孙哲
王学宝
邓明捷
李平
张振南
高红昌
叶发青
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Wenzhou Medical University
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Wenzhou Medical University
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Priority to CN201610061962.7A priority Critical patent/CN105597116B/en
Publication of CN105597116A publication Critical patent/CN105597116A/en
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Publication of CN105597116B publication Critical patent/CN105597116B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/085Infrared radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/11Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

Abstract

The invention discloses a medical cup sterilization method. The medical cup sterilization method comprises the steps that a medical cup to be disinfected is inverted, and the interior of the medical cup to be disinfected is disinfected through a screw type infrared heater, and compressed air is evenly sprayed into the medical cup through a semispherical injector head at the same time; the screw type infrared heater and the semispherical injector head are rotated, and thus the medical cup to be disinfected is sterilized. A medical cup sterilizer comprises a box body. A rotary platform is arranged in the box body, a static platform top is arranged on the box body, a through hole is formed in the middle of the static platform top, the rotary platform is installed in the through hole, a rotary motor is connected to the lower portion of the rotary platform and located at the bottom of the box body, the screw type infrared heater is arranged on the upper portion of the rotary platform, and the semispherical injector head is arranged on the side face of the screw type infrared heater and connected with a lifting mechanism. The medical cup sterilizer is good in disinfection and sterilization effect, simple in structure and low in production cost.

Description

Medica cup sterilizing methods and medica cup sterilizer
Technical field
The present invention relates to medical sterilization field, particularly a kind of medica cup sterilizing methods and medica cup sterilizer based on screw infrared heater and hemispheric injector head.
Background technology
Hospital need to be to medical article (common are medica cup) disinfection, and the most frequently used method is infrared ray sterilizing, and this just need to adopt special device fully to knock out pollutant and the harmful mushroom on medical article. And conventional special medical sterilization device often involves great expense in order to improve Disinfection Effect, and complex structure, volume is larger, thereby causes using inconvenience.
Summary of the invention
The object of the invention is to, a kind of medica cup sterilizing methods and medica cup sterilizer are provided. The present invention not only has good sterilization effect, and simple in structure, and production cost is lower.
Technical scheme of the present invention: medica cup sterilizing methods, it is characterized in that: medica cup to be sterilized is inverted, by screw infrared heater, medica cup to be sterilized inside is carried out disinfection, compressed air is evenly injected in to medica cup inside by hemispheric injector head simultaneously, and screw infrared heater and hemispheric injector head are rotated, thereby realize the sterilizing of medica cup to be sterilized.
In aforesaid medica cup sterilizing methods, adopt hemispheric injector head to move up and down injection, realize comprehensively and spraying.
According to the medica cup sterilizer of aforesaid medica cup sterilizing methods, comprise casing, in casing, be provided with rotation platform, casing is provided with quiet table top, and quiet table top middle part is provided with through hole, rotation platform is installed in through hole, rotation platform bottom is connected with electric rotating machine, and electric rotating machine is positioned at bottom half, and described rotation platform top is provided with screw infrared heater, screw infrared heater side is provided with hemispheric injector head, and hemispheric injector head is connected with elevating mechanism.
In aforesaid medica cup sterilizer, described elevating mechanism comprises is with cogged motor, and the gear of motor is engaged with tooth bar, fixes hemispheric injector head on tooth bar.
In aforesaid medica cup sterilizer, the upper surface of described quiet table top and rotation platform at grade.
In aforesaid medica cup sterilizer, described quiet table top is provided with skid resistant course.
In aforesaid medica cup sterilizer, described screw infrared heater comprises rod-shaped body, and rod-shaped body is provided with helix.
The height of described helix be controlled at rod-shaped body diameter 5% in.
In aforesaid medica cup sterilizer, described hemispheric injector head is connected with pressure vessel, compression pump in turn.
Compared with prior art, the present invention is based on the composite disinfecting sterilization method of the infrared sterilization effect of screw infrared heater and the compressed air disinfective action based on hemispheric injector head, thereby reach the object that improves sterilization effect, finally develop high-performance medica cup sterilizer. Also can carry out being used alternatingly of two disinfective actions, convenient. In the present invention, adopt its surface of infrared heater to have threaded line, the effect of threaded line is suitably to improve swept area. Adopt rotary table top to solve the radiation problem of non-uniform that threaded line causes simultaneously. Adopt suitable threaded line height, can reduce threaded line excessive height and the radiating surface that causes is more and between a lot of radiating surfaces, pass and come to pass the loss problem causing in the past. In addition, the compressed air that is stored in pressure vessel the inside after compression pump compression is injected on medica cup equably by hemispheric injector head, in course of injection, rotary table top provides and has rotatablely moved, along moving by completing (hemispheric injector head and tooth bar are consolidated) containing cogged driven by motor tooth bar of medica cup short transverse, thereby ensure in course of injection, there is no dead point. Manufacturing the needed compression pump of compressed air and pressure vessel can be placed in rotating box. Quiet table top improves coefficient of friction by skid resistant course, prevents that inverted medica cup is by landing. The present invention not only has good sterilization effect, and simple in structure, and production cost is lower.
The advantages such as the present invention has simple in structure, and installation is easier to, and sterilization effect is better. By adjusting condition of work (as heater power, compressed air require etc.), the structural parameters such as helix and injector head shape, can sterilize with the medica cup of different bacterium kind.
The present invention is stored in pressure vessel the inside compressed air after compressing by compression pump is injected on medica cup equably by hemispheric injector head, with rotary table top, pinion and rack coordinates makes it there is no dead point.
The infrared ray that screw infrared heater produces carries out disinfection, and coordinates and be radiated every nook and cranny with rotary table top.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of screw infrared heater;
Fig. 3 is the fixed structure schematic diagram of hemispheric injector head.
Being labeled as in accompanying drawing: 1-screw infrared heater; 2-hemispheric injector head; 3-tooth bar; The quiet table top of 4-; 5-rotation platform; 6-electric rotating machine; 7-motor; 8-casing; 11-rod-shaped body; 12-helix.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation to the present invention's restriction.
Embodiment. Medica cup sterilizing methods, it is characterized in that: medica cup to be sterilized is inverted, by screw infrared heater, medica cup to be sterilized inside is carried out disinfection, compressed air is evenly injected in to medica cup inside by hemispheric injector head simultaneously, and screw infrared heater and hemispheric injector head are rotated, thereby realize the sterilizing of medica cup to be sterilized. Adopt hemispheric injector head to move up and down injection, realize comprehensively and spraying.
According to the medica cup sterilizer of above-mentioned medica cup sterilizing methods, form shown in 1-3, comprise casing 8, in casing 8, be provided with rotation platform 5, casing 8 is provided with quiet table top 4, quiet table top 4 middle parts are provided with through hole, rotation platform 5 is installed in through hole, rotation platform 5 bottoms are connected with electric rotating machine 6, electric rotating machine 6 is positioned at casing 8 bottoms, described rotation platform 5 tops are provided with screw infrared heater 1, and screw infrared heater 1 side is provided with hemispheric injector head 2, and hemispheric injector head 2 is connected with elevating mechanism.
Described elevating mechanism comprises is with cogged motor 7, and the gear of motor 7 is engaged with tooth bar 3, fixes hemispheric injector head 2 on tooth bar 3. Described hemispheric injector head 2 is connected with pressure vessel, compression pump in turn. Described motor 7 is fixed on rotation platform 5, and tooth bar vertically arranges.
The upper surface of described quiet table top 4 and rotation platform 5 at grade.
Described quiet table top 4 is provided with skid resistant course.
Described screw infrared heater 1 comprises rod-shaped body 11, and rod-shaped body 11 is provided with helix 12. The height of described helix 12 be controlled at rod-shaped body 11 diameters 5% in, can be rod-shaped body 11(circle) diameter 5%, 4% or 3%.
Casing: provide and lay pressure vessel, compression pump, the space of the parts such as motor.
Quiet table top (great friction coefficient): the place of being inverted medica cup.
Rotary table top: make screw infrared heater and the rotation of hemispheric injector head.
Hemispheric injector head: the compressed air that is stored in pressure vessel the inside after compressing by compression pump is injected on medica cup equably by hemispheric injector head.
Screw infrared heater: utilize the infrared ray producing to carry out disinfection.
The present invention is based on the composite disinfecting sterilization method of the infrared sterilization effect of screw infrared heater and the compressed air disinfective action based on hemispheric injector head, thereby reach the object that improves sterilization effect, finally develop high-performance medica cup sterilizer. Also can carry out being used alternatingly of two disinfective actions, convenient. In the present invention, adopt its surface of infrared heater to have threaded line, the effect of threaded line is suitably to improve swept area. Adopt rotary table top to solve the radiation problem of non-uniform that threaded line causes simultaneously. Adopt suitable threaded line height, can reduce threaded line excessive height and the radiating surface that causes is more and between a lot of radiating surfaces, pass and come to pass the loss problem causing in the past. In addition, the compressed air that is stored in pressure vessel the inside after compression pump compression is injected on medica cup equably by hemispheric injector head, in course of injection, rotary table top provides and has rotatablely moved, along moving by completing (hemispheric injector head and tooth bar are consolidated) containing cogged driven by motor tooth bar of medica cup short transverse, thereby ensure in course of injection, there is no dead point. Manufacturing the needed compression pump of compressed air and pressure vessel can be placed in rotating box. Quiet table top improves great friction coefficient by skid resistant course, prevents that inverted medica cup is by landing. The present invention not only has good sterilization effect, and simple in structure, and production cost is lower.
The advantages such as the present invention has simple in structure, and installation is easier to, and sterilization effect is better. By adjusting condition of work (as heater power, compressed air require etc.), the structural parameters such as helix and injector head shape, can sterilize with the medica cup of different bacterium kind.
The present invention is stored in pressure vessel the inside compressed air after compressing by compression pump is injected on medica cup equably by hemispheric injector head, with rotary table top, pinion and rack coordinates makes it there is no dead point.
The infrared ray that screw infrared heater produces carries out disinfection, and coordinates and be radiated every nook and cranny with rotary table top.

Claims (8)

1. medica cup sterilizing methods, it is characterized in that: medica cup to be sterilized is inverted, by screw infrared heater, medica cup to be sterilized inside is carried out disinfection, compressed air is evenly injected in to medica cup inside by hemispheric injector head simultaneously, and screw infrared heater and hemispheric injector head are rotated, thereby realize the sterilizing of medica cup to be sterilized.
2. medica cup sterilizing methods according to claim 1, is characterized in that: adopt hemispheric injector head to move up and down injection, realize comprehensively and spraying.
3. the medica cup sterilizer of medica cup sterilizing methods according to claim 1, it is characterized in that: comprise casing (8), in casing (8), be provided with rotation platform (5), casing (8) is provided with quiet table top (4), quiet table top (4) middle part is provided with through hole, rotation platform (5) is installed in through hole, rotation platform (5) bottom is connected with electric rotating machine (6), electric rotating machine (6) is positioned at casing (8) bottom, described rotation platform (5) top is provided with screw infrared heater (1), screw infrared heater (1) side is provided with hemispheric injector head (2), hemispheric injector head (2) is connected with elevating mechanism.
4. medica cup sterilizer according to claim 3, is characterized in that: described elevating mechanism comprises is with cogged motor (7), and the gear of motor (7) is engaged with tooth bar (3), the upper fixing hemispheric injector head (2) of tooth bar (3).
5. medica cup sterilizer according to claim 3, is characterized in that: the upper surface of described quiet table top (4) and rotation platform (5) at grade.
6. medica cup sterilizer according to claim 3, is characterized in that: described quiet table top (4) is provided with skid resistant course.
7. medica cup sterilizer according to claim 3, is characterized in that: described screw infrared heater (1) comprises rod-shaped body (11), and rod-shaped body (11) is provided with helix (12).
8. medica cup sterilizer according to claim 7, is characterized in that: the height of described helix (12) be controlled at rod-shaped body (11) diameter 5% in.
CN201610061962.7A 2016-01-29 2016-01-29 Medica cup sterilizing methods and medica cup sterilizer Active CN105597116B (en)

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Application Number Priority Date Filing Date Title
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CN105597116B CN105597116B (en) 2018-07-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114476542A (en) * 2022-01-12 2022-05-13 北京鸿仪四方辐射技术股份有限公司 Irradiation control system of spiral track

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008044640A (en) * 2006-08-14 2008-02-28 Dainippon Printing Co Ltd Sterilizer and sterilization method
JP2014079509A (en) * 2012-10-18 2014-05-08 Takahiro Makino Sterilization method, method for inactivating malignant cell, method for manufacturing aged material, and far-infrared ray irradiation device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008044640A (en) * 2006-08-14 2008-02-28 Dainippon Printing Co Ltd Sterilizer and sterilization method
JP2014079509A (en) * 2012-10-18 2014-05-08 Takahiro Makino Sterilization method, method for inactivating malignant cell, method for manufacturing aged material, and far-infrared ray irradiation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114476542A (en) * 2022-01-12 2022-05-13 北京鸿仪四方辐射技术股份有限公司 Irradiation control system of spiral track
CN114476542B (en) * 2022-01-12 2024-02-02 北京鸿仪四方辐射技术股份有限公司 Irradiation control system for spiral track

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