CN205698894U - 消毒盖 - Google Patents
消毒盖 Download PDFInfo
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- CN205698894U CN205698894U CN201490000421.8U CN201490000421U CN205698894U CN 205698894 U CN205698894 U CN 205698894U CN 201490000421 U CN201490000421 U CN 201490000421U CN 205698894 U CN205698894 U CN 205698894U
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 92
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 claims abstract description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000001802 infusion Methods 0.000 abstract description 15
- 239000000243 solution Substances 0.000 description 54
- 238000001704 evaporation Methods 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- 230000002421 anti-septic effect Effects 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000000845 anti-microbial effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
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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
- A61L2/16—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
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
- A61M39/162—Tube connectors; Tube couplings having provision for disinfection or sterilisation with antiseptic agent incorporated within the connector
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/20—Closure caps or plugs for connectors or open ends of tubes
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
Abstract
本实用新型涉及一种消毒盖,所述消毒盖用于对输液治疗装置的公鲁尔接头进行消毒。所述消毒盖包括:外部支撑结构;内部支撑结构,所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,所述内部支撑结构容纳溶液,当公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面;以及间隔件,所述间隔件附接于所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。
Description
技术领域
本申请涉及一种医疗装置,尤其是用于静脉输注治疗法的公鲁尔接头的消毒盖。
背景技术
输液治疗通常涉及静脉内给药。当执行典型的输液治疗时,将使用一个或多个输液治疗装置(例如管子套件)。时常地,在输液治疗过程中,所述管子套件的端部暴露于未消毒的表面,比如当将注射器从管子套件的公鲁尔接头的端部移除时。例如,当管子套件的端部露出时,病人和护士可能会接触所述端部,或者所述端部可能与未消毒的床上用品、桌子或地面接触。
尽管管子套件一端的针罩或者无针连接器需要清洁,但是另一端不需要清洁,另一端典型地为公鲁尔接头。消毒盖被越来越多地用于消毒输液治疗装置的末端,比如无针连接器、输液器或者短延长管。该消毒盖通常包括浸满酒精的泡棉,当所述消毒盖连接至开口时,泡棉与开口的表面接触。当使用这些消毒盖时,会存在各种不同的问题。例如,浸满酒精的泡棉只会与接入开口的外表面接触。并且,一旦消毒盖被放置于开口上,消毒盖里的酒精会快速蒸发。
实用新型内容
本发明涉及一种消毒盖,所述消毒盖用于对输液治疗装置的公鲁尔接头进行消毒。所述消毒盖可以包括内部储液器,所述内部储液器容纳抗菌溶液或盐溶液,所述内部储液器用弹性间隔件密封,以防止所述溶液蒸发。所述间隔件可以包括一个或多个缝隙或者可刺穿的接缝,所述一个或多个缝隙或者可刺穿的接缝允许输液治疗装置的公鲁尔接头末端穿过所述间隔件插入所述溶液中。当所述公鲁尔接头插穿所述间隔件时,所述溶液接触所述公鲁尔接头的内表面和外表面。因为所述间隔件减少了溶液的蒸发并且防止所述溶液从消毒盖中漏出,所以溶液保持与公鲁尔接头接触的持续时间比使用典型的消毒盖更长,从而增加消毒的效果。
在某一具体实施方式中,消毒盖包括外部支撑结构、内部支撑结构和间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当将公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒公鲁尔接头的内表面和外表面。所述间隔件附接于所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封。所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。在本发明的某些方面,内部支撑结构具有外直径,所述外直径从内部支撑结构的上表面朝内部支撑结构的基部增大。在本发明的某些方面,间隔件包括沿着所述间隔件外边缘的延伸部,其中所述延伸部绕所述内部支撑结构的一部分包裹,以使所述间隔件附接于所述内部支撑结构,所述延伸部可基本上向内部支撑结构的基部延伸。
在另一具体实施方式中,消毒盖包括外部支撑结构,内部支撑结构,框架和间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当将所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面。所述框架配置成插入所述消毒盖。所述间隔件附接于所述框架,从而当所述框架插入所述消毒盖时,所述间隔件被固定至或抵靠在所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构中的密封,所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。在本发明的某些方面,框架可插入到外部支撑结构和内部支撑结构之间。在本发明的某些方面,框架可插入到内部支撑结构中。
在另一具体实施方式中,消毒盖包括外部支撑结构、内部支撑结构和硅树脂间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头内表面和外表面。所述硅树脂间隔件被固定至或抵靠在所述内部支撑结构上,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述硅树脂间隔件包括一个或多个缝隙,所述一个或多个缝隙允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构,所述缝隙配置成当公鲁尔接头插入所述间隔件时,所述间隔件固定环绕在所述公鲁尔接头的外表面,以防止溶液流出所述内部支撑结构。
本概述以简化的形式介绍了一系列概念,这些概念还将在下文的具体实施方式部分做进一步说明。本概述不打算指明所请求保护的主题的关键特征或基本特征,也不打算用于帮助确定所请求保护的主题的范围。
本发明的进一步特征和优点将在接下的具体实施方式部分中予以阐明,其在一定程度上将清楚地记载于具体实施方式部分中,或者可通过实施该发明而得出。本发明的特征和优点可通过具体指明于权利要求中的装置及组合而得以实现和获得。本发明的所述特征及其它特征将从接下的描述及权利要求而变得更为显而易见,或者可以通过如后文所述地实施本发明而得以理解。
附图说明
为描述本发明的上述及其它优点和特征的获得方式,将参照具体实施例对上文所简述的发明做更为具体的描述,这些具体实施例例示于附图中。应当明白,所述附图仅仅示出了本发明的典型实施例,因此不应认为是对本发明的范围的限制,本发明将通过使用附图而进行更加具体详细的描述和解释,其中:
图1A展示了根据本实用新型的一个或多个具体实施方式的示例性的消毒盖的透视图;
图1B展示了图1A中示例性的消毒盖连同输液治疗装置的鲁尔接头末端的横截面图;
图1C展示了图1B中显示的输液治疗装置的公鲁尔接头末端已经插穿所述消毒盖的间隔件;
图2A-2D展示了间隔件的各种示例性的结构。
图3A和3B分别展示了示例性的消毒盖,所述消毒盖使用框架,所述框架用于将所述间隔件固定于所述消毒盖;
图4A和4B展示了箔密封,所述箔密封可被包括于消毒盖上。
图5A和5B展示了向输液治疗装置的公鲁尔接头末端应用抗菌溶液的不同方式。
图6展示了当穿过所述间隔件拔出所述公鲁尔接头时,所述间隔件如何从所述鲁尔接头移除溶液。
具体实施方式
本实用新型涉及一种消毒盖,所述消毒盖用于对输液治疗装置的公鲁尔接头进行消毒。所述消毒盖可以包括内部储液器,所述内部储液器容纳抗菌溶液或盐溶液,所述内部储液器用弹性间隔件密封以防止所述溶液蒸发。所述间隔件可以包括一个或多个缝隙或者可刺穿的接缝,所述一个或多个缝隙或者可刺穿的接缝允许输液治疗装置 的公鲁尔接头末端穿过所述间隔件插入所述溶液中。当所述公鲁尔接头插穿所述间隔件时,所述溶液接触所述公鲁尔接头的内表面和外表面。因为所述间隔件减少了所述溶液的蒸发并且防止所述溶液从所述消毒盖中漏出,所以所述溶液保持与所述公鲁尔接头接触的持续时间比使用典型的消毒盖更长,从而增加消毒的效果。
在某一具体实施方式中,消毒盖包括外部支撑结构、内部支撑结构和间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当将所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面。所述间隔件附接于所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封。所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。
在另一具体实施方式中,消毒盖包括外部支撑结构,内部支撑结构,框架和间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当将所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面。所述框架配置成插入所述消毒盖。所述间隔件附接于所述框架,从而当所述框架插入所述消毒盖时,所述间隔件被固定至或抵靠在所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。
在另一具体实施方式中,消毒盖包括外部支撑结构、内部支撑结构和硅树脂间隔件。所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,并且所述内部支撑结构容纳溶液,当所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头内表面和外表面。所述硅树脂间隔件被固定至或抵靠在所述内部支撑结构上,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述硅树脂间隔件包括一个或多个缝隙,所述一个或多个缝隙允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构,所述缝隙配置成当公鲁尔接头插入所述间隔件时,所述间隔件固定环绕在所述公鲁尔接头的外表面,以防止溶液流出所述内部支撑结构。
图1A展示了根据本实用新型的一个或多个具体实施方式的示例性的消毒盖的透视图。如图所示,消毒盖100包括外部圆柱体101、内部圆柱体102以及间隔件103,所述间隔件103附接于所述内部圆柱体。内部圆柱体102可以配置成其直径大于标准母鲁尔接头(例如大于公鲁尔接头的外直径),从而当公鲁尔接头被插入内部圆柱体102时,内部圆柱体102中的溶液能够流入并围绕所述公鲁尔接头。
尽管显示的消毒盖100被配置成圆柱体101,但是也可以使用其他形状,例如正方形、长方形、椭圆形或其他形状的外表面。并且,消毒盖100可以具有任何合理的长度(例如,为适应不同长度的公鲁尔接头)。
图1B展示了示例性的消毒盖连同输液治疗装置的鲁尔接头末端的横截面图。如图所示,消毒盖100包括间隔件103,间隔件103覆盖内部圆柱体102。间隔件103可以提供覆盖内部圆柱体102的密封,以防止容纳在内部圆柱体102内的溶液104蒸发。间隔件103可由任何种类的弹性材料制成,所述材料可充分变形以允许公鲁尔接头110插穿所述间隔件,同时在公鲁尔接头110的四周保持实质密封以使从内部圆柱体102流出的溶液104最少化。在一些具体实施方式中,间隔件103可由硅树脂制成。
间隔件103包括一个或多个缝隙或可刺穿的接缝103a,所述一个或多个缝隙或可刺穿的接缝103a便于公鲁尔接头110插穿间隔件103。在一些具体实施方式中,缝隙或接缝103a可从间隔件103的中心延伸出一段距离,所述距离小于公鲁尔接头110的外半径,从而当公鲁尔接头插穿间隔件时,在间隔件103和公鲁尔接头110之间形成紧密的密封。
图1C展示了公鲁尔接头110已经插穿间隔件103。如图所示,缝隙或接缝103a向内折叠,并且紧紧地抵贴着公鲁尔接头110的外表面。在这种方式下,溶液104能被更好地保留在内部圆柱体102内,并且其蒸发也可被限制。溶液104从而与公鲁尔接头103的内表面和外表面维持接触,以增强对公鲁尔接头110的消毒效果。
图2A展示了间隔件103可配置成绕内部圆柱体102的顶端包裹。因为间隔件103可以由弹性材料制成,所以间隔件以这种方式附接于内部圆柱体102,而不需要任何其他将所述间隔件固定于内部圆柱体的手段。可选地,可使用将间隔件附接于内部圆柱体的其他手段,例如通过将间隔件胶粘于内部圆柱体。
图2B展示了与图2A中显示的间隔件类似的间隔件103。然而,图2B中间隔件103的延伸部几乎延伸至内部圆柱体102的全长。相应地,间隔件103可配置成绕内部圆柱体102的一部分包裹的任何长度的延伸部。
图2C展示了消毒盖100的一个具体实施方式,此时内部圆柱体102在底部的外直径大于其在顶部的外直径。具有各种长度的延伸部的间隔件103可被用于该具体实施方式中。内部圆柱体102增加的外直径可被用于更好地将间隔件103固定在内部圆柱体102上。
尽管图2C显示了内部圆柱体102的外直径以线性增加,但是在其他具体实施方 式中,所述外直径可以是非线性的,例如包括外直径以台阶式、脊式或其他非线性的方式增加。并且,尽管所示的内部圆柱体102的外表面为圆形并且假定为圆形,但是所述外表面可形成其他形状(例如八边形或六边形)或者包括竖直形成于外边面上的许多特征(例如隆起、台阶或脊)。
图2D展示了消毒盖100的一个具体实施方式,此时内部圆柱体102进一步包括凹槽或切口,所述凹槽或切口配置成接纳间隔件103的锁合结构。例如,在一些具体实施方式中,内部圆柱体102的外表面包括环形凹槽,所述环形凹槽配置成接纳位于间隔件103内表面的环形突起。如图所示,间隔件103的锁合结构与内部圆柱体102的凹槽或切口之间的相互作用将间隔件103牢固地锁合在内部圆柱体102上。相反地,内部圆柱体102可包括环形突起,所述环形突起配置成接纳位于间隔件103内表面的环形凹槽。
图3A展示了消毒盖100的一个具体实施方式,消毒盖100使用框架301,所述框架301使间隔件103固定至或抵靠在内部圆柱体102上。框架301可以包括环状物,所述环状物的形状设定为可被插入到外部圆柱体101和内部圆柱体102之间。在一些具体实施方式中,框架301可被压入配合至或被胶粘至消毒盖100。并且,在一些具体实施方式中,可在框架301被附接于消毒盖100之前将间隔件103附接于框架301(例如,通过粘合)。可供选择地,间隔件103可配置成在框架301已经被附接于消毒盖100之后附接于框架301。
图3B展示了消毒盖100的一个具体实施方式,消毒盖100使用框架302,所述框架302使间隔件103固定至或抵靠在内部圆柱体102上。框架302可以包括环状物,所述环状物具有的外直径与内部圆柱体102的内直径大体相同。如同框架301,框架302可以被压入配合至、胶粘至或其他方式附接至消毒盖100。当使用框架302时,如有必要的话,可增大内部圆柱体102的内直径,以确保框架302的内直径大于公鲁尔接头110的外直径。与框架301相同,可在框架302已经被附接于消毒盖100之前或之后将间隔件103附接于框架302。
图4A和4B展示了密封件401,密封件401可被包括并处于消毒盖100上。密封件401附接于外部圆柱体101,以在移除密封件401之前防止溶液104从内部圆柱体102内蒸发。密封件401可以包括箔或任何其他可以对消毒盖100形成密封的材料。如图所示,密封件401可以包括一个或多个耳片,以便于移除所述密封件。
图5A和5B展示了向公鲁尔接头110应用抗菌溶液的不同的方式。图5A中,溶 液104包括抗菌溶液。在该具体实施方式中,公鲁尔接头110不需要任何抗菌涂层。相对地,在图5B中,溶液104包括盐溶液、酒精溶液或水溶液,并且公鲁尔接头110的外表面覆盖有抗菌涂层。在该具体实施方式中,溶液104与抗菌涂层的混合对公鲁尔接头110的外表面和内表面进行消毒。可以对表面进行消毒的任何类型的溶液都可作为溶液104使用。
图6展示了当将公鲁尔接头从间隔件103拔出时,所述间隔件如何从公鲁尔接头110上移除溶液。因为间隔件103具有弹性,所以在移除公鲁尔接头时,所述间隔件能够维持与公鲁尔接头110外表面的接触。用这种方法,在移除公鲁尔接头时,间隔件103能够本质上拭去残留在公鲁尔接头110外表面上的溶液104的残留部分601。通常期望从公鲁尔接头移除溶液104,以尽量减小可能通过输液治疗装置进入人体的溶液量。
本发明可以体现为其他具体形式,而不脱离本文的精神或必要特征。所描述的实施方式的所有方面都仅仅是说明性的,而非限制性的。因此,本发明的保护范围由所附权利要求限定,而非由前面的说明所限定。落入权利要求的含义内和其等同范围内的所有改变都包含在本发明的范围内。
Claims (16)
1.一种消毒盖,其特征在于,所述消毒盖包括:
外部支撑结构;
内部支撑结构,所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,所述内部支撑结构容纳溶液,当公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面;以及
间隔件,所述间隔件附接于所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。
2.如权利要求1所述的消毒盖,其特征在于,其中所述外部支撑结构包括圆柱体。
3.如权利要求1所述的消毒盖,其特征在于,其中所述内部支撑结构包括圆柱体。
4.如权利要求1所述的消毒盖,其特征在于,其中所述间隔件包括一个或多个缝隙或者接缝,当公鲁尔接头插穿所述间隔件时,所述缝隙或者接缝会裂开。
5.如权利要求4所述的消毒盖,其特征在于,其中所述一个或多个裂缝或者接缝的始于所述间隔件的中心的半径小于公鲁尔接头外径的半径,从而当公鲁尔接口插入所述间隔件时,所述间隔件与所述公鲁尔接口的外表面保持接触。
6.如权利要求5所述的消毒盖,其特征在于,其中当从所述间隔件移除公鲁尔接头时,所述间隔件从所述公鲁尔接头的外表面上拭去溶液。
7.如权利要求1所述的消毒盖,其特征在于,所述消毒盖进一步包括:
密封件,所述密封件附接于所述外部支撑结构,以对所述消毒盖的内部形成密封。
8.如权利要求1所述的消毒盖,其特征在于,其中所述内部支撑结构具有外直径,所述外直径从所述内部支撑结构的上表面朝所述内部支撑结构的基部增大。
9.如权利要求1所述的消毒盖,其特征在于,其中所述间隔件包括沿着所述间隔件外边缘的延伸部,其中所述延伸部绕所述内部支撑结构的一部分包裹,以使所述间隔件附接于所述内部支撑结构。
10.如权利要求9所述的消毒盖,其特征在于,其中所述延伸部基本上向所述内部支撑结构的基部延伸。
11.一种消毒盖,其特征在于,所述消毒盖包括:
外部支撑结构;
内部支撑结构,所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,所述内部支撑结构容纳溶液,当将公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头的内表面和外表面;
框架,所述框架配置成插入所述消毒盖,以及
间隔件,所述间隔件附接于所述框架,从而当所述框架插入所述消毒盖时,所述间隔件被固定至或抵靠在所述内部支撑结构的上表面,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述间隔件可被刺破以允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构。
12.如权利要求11所述的消毒盖,其特征在于,其中所述框架插入到所述外部支撑结构和所述内部支撑结构之间。
13.如权利要求11所述的消毒盖,其特征在于,其中所述框架插入到所述内部支撑结构中。
14.如权利要求11所述的消毒盖,其特征在于,其中所述间隔件包括一个或多个缝隙或者接缝,当公鲁尔接头插入所述间隔件时,所述缝隙或者接缝会裂开。
15.一种消毒盖,其特征在于,所述消毒盖包括:
外部支撑结构;
内部支撑结构,所述内部支撑结构具有的内直径大于公鲁尔接头的外直径,所述内部支撑结构容纳溶液,当所述公鲁尔接头插入所述内部支撑结构时,所述溶液用于消毒所述公鲁尔接头内表面和外表面;以及
硅树脂间隔件,所述硅树脂间隔件被固定至或抵靠在所述内部支撑结构上,从而形成用于将所述溶液保持在所述内部支撑结构内的密封,所述硅树脂间隔件包括一个或多个缝隙,所述一个或多个缝隙允许公鲁尔接头穿过所述间隔件插入所述内部支撑结构,所述缝隙配置成当公鲁尔接头插入所述间隔件时,所述间隔件固定环绕在所述公鲁尔接头的外表面,以防止溶液流出所述内部支撑结构。
16.如权利要求15所述的消毒盖,其特征在于,所述消毒盖进一步包括:
框架,所述间隔件附接于所述框架,所述框架配置成插入所述消毒盖,使得所述间隔件定位成被固定至或抵靠在所述内部支撑结构上。
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112154008A (zh) * | 2018-04-10 | 2020-12-29 | 贝克顿·迪金森公司 | 用于公连接器和母连接器的通用帽盖 |
CN112154009A (zh) * | 2018-04-10 | 2020-12-29 | 贝克顿·迪金森公司 | 用于阳连接器和阴连接器的通用的一次性盖 |
CN112154009B (zh) * | 2018-04-10 | 2022-10-11 | 贝克顿·迪金森公司 | 用于阳连接器和阴连接器的通用的一次性盖 |
CN114828940A (zh) * | 2019-12-23 | 2022-07-29 | 贝克顿·迪金森公司 | 通用消毒帽 |
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US9039989B2 (en) | 2015-05-26 |
JP2019111412A (ja) | 2019-07-11 |
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EP2956206B1 (en) | 2019-11-20 |
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JP6851416B2 (ja) | 2021-03-31 |
AU2014216480A1 (en) | 2015-08-13 |
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EP2956206A1 (en) | 2015-12-23 |
JP2016506856A (ja) | 2016-03-07 |
MX2015010182A (es) | 2015-11-25 |
CA2900364C (en) | 2020-10-06 |
BR112015018876A2 (pt) | 2017-07-18 |
CA2900364A1 (en) | 2014-08-21 |
US20140227144A1 (en) | 2014-08-14 |
AU2018253522B2 (en) | 2020-01-02 |
WO2014126867A1 (en) | 2014-08-21 |
MX358442B (es) | 2018-08-21 |
AU2014216480B2 (en) | 2018-07-26 |
EP3628367A1 (en) | 2020-04-01 |
EP3912671A1 (en) | 2021-11-24 |
ES2891552T3 (es) | 2022-01-28 |
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