CN1520319A - 具有铰接的针屏蔽的针屏蔽组件 - Google Patents
具有铰接的针屏蔽的针屏蔽组件 Download PDFInfo
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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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
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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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
- A61M2005/3217—Means to impede repositioning of protection cap from needle covering to needle uncovering position, e.g. catch mechanisms
Abstract
提供一包括一铰接的针屏蔽(26)的针屏蔽组件(20)。一斜坡组件(37)设置在连接针屏蔽(26)到基座组件(23)上的铰链(160)的近端。该斜坡(37)较佳地呈弹性,如果受压,则弹性地将针屏蔽(26)偏压到相对于注射器(33)的一较佳的角度位置。针屏蔽(26)可在相对于注射器(33)倾斜成一角度的完全打开位置和包裹针的闭合位置之间移动。一个或多个锁定元件较佳地设置在针屏蔽(26)上,以将其保持在一锁定的针保护的位置。
Description
相关申请
本申请要求对2001年5月22日提出的美国临时申请60/292,680和2002年2月11日提出的60/355,907的优先权。
技术领域
本发明的领域涉及用于诸如一皮下注射针之类的医疗器械的针屏蔽组件。
背景技术
意外地受到用过的皮下注射针的针刺可传染疾病。人们已设计出各种类型的针屏蔽来减小意外针刺的可能性。
一铰接在针底部附近的针屏蔽具有使一用过的针再次屏蔽的优点。因此,许多具有这样针屏蔽的现有技术的针屏蔽组件问世。
已有各种装置提供来将一铰接的针屏蔽锁定在闭合的针保护的位置上。在针屏蔽内设置挠曲件,用来接合针进行屏蔽,并防止其后针的裸露。这样的元件将针捕获在针屏蔽内。通过针屏蔽与针支承结构的锁定接合,还可实现锁定。
发明内容
根据本发明的一针屏蔽组件包括一具有一毂和一连接到毂上的基座件的基座组件。提供一针套管,其具有一固定到毂上的近端部分和一从限定一纵向轴线的毂延伸的远端部分。一在基座组件上的连接包括一横向于针套管的纵向轴线的槽并在其上具有一开口。一在基座组件上的突出具有一靠近槽的远端和一相对于沿远端方向的纵向轴线向外倾斜的顶表面。一具有一凹腔的针屏蔽连接到槽处的连接上。针屏蔽能从一针套管露出可供使用的打开位置转动到一针套管的至少远端部分位于凹腔内的闭合的针保护位置。针屏蔽较佳地包括一具有顶表面的近端部分,其中,当针屏蔽转动到打开位置时,顶表面能够接触在基座组件上的突出。针屏蔽组件可包括一突出,其弹性地安装在基座组件上,并能在针屏蔽处于打开位置时与针屏蔽接触。针屏蔽组件可包括用来将针屏蔽锁定在闭合的针保护位置上的结构。
本发明的针屏蔽组件的另一实施例包括一基座组件,其具有一毂、一连接到毂上的基座件和一在基座件上的连接。提供一针套管,其具有一固定到毂上的近端部分和一从形成一纵向轴线的的毂延伸的远端部分。连接件包括一横向于针套管的纵向轴线的槽。一弹性突出设置在基座组件上。突出相对于连接件近端地定位。一其中具有一凹腔的针屏蔽铰接地连接到槽处的基座组件。针屏蔽能够从一针套管暴露的打开的位置转动到闭合的针保护位置。本实施例的突出较佳地包括一可枢转地连接到在远端延伸的接片内的基座组件的近端。槽包括一近端地面向的开口,而接片包括一与槽开口相对的表面。接片包括一相对于沿远端方向的纵向轴线向外倾斜的顶表面。
本发明的针屏蔽组件的另一实施例包括一基座组件,其具有一毂、一连接到毂上的基座件和一在基座件上的连接。提供一针套管,其具有一固定到毂上的近端部分和一从形成一纵向轴线的毂延伸的远端部分。一在基座组件上的突出相对于连接件近端地定位,并包括一指形导向顶表面,其相对于沿远端方向的纵向轴线向外倾斜。一其中具有一凹腔的针屏蔽铰接地连接到连接件。针屏蔽能够从一针套管暴露的打开的位置转动到针套管的至少远端部分位于凹腔内的闭合的针保护位置。当针屏蔽转动到打开位置时,针屏蔽能够接触突出。针屏蔽组件还具有一突出,其弹性地安装在基座组件上。在基座上的突出可弯曲,并可包括一连接到基座的近端和向远端延伸的接片,其中,当针屏蔽位于打开位置时,接片能够接触基座件和针屏蔽。铰接地将针屏蔽连接到连接件上的一种方法是,通过提供一在横向于针套管的纵向轴线的连接件内的槽。该槽具有一槽的开口,其用来接合在针屏蔽的近端上的销,这样,针屏蔽可围绕槽从打开位置转动到闭合的针保护位置。
附图的简要说明
图1是根据本发明的一针屏蔽组件的俯视立体图;
图2是一分解的俯视立体图,示出一医疗器械,其包括一注射器筒,一针毂和基座件,以及一针屏蔽;
图3是图2的医疗器械的分解的仰视立体图;
图4是一医疗器械的俯视立体图,示出在打开位置的针屏蔽;
图5是图4的医疗器械的俯视立体图,示出在闭合位置的针屏蔽;
图6是图4的医疗器械的截面图,示出在完全打开位置的针屏蔽;
图7是图4的医疗器械的截面图,示出针屏蔽部分地朝向闭合位置转动;
图8是图4的医疗器械的截面图,示出在闭合位置的针屏蔽;
图9是沿图8的线9-9截取的医疗器械的截面图;
图10是一俯视立体图,示出本发明的针屏蔽组件的基座件,毂和针;
图11是从不同视角观察的另一俯视立体图,示出图10的针屏蔽组件的基座件,毂和针;
图12是一示出作为一体组件的针毂和基座件的截面图;
图13是根据本发明的第二实施例的针毂和基座件的截面图;以及
图14是根据本发明的第二实施例的针屏蔽组件的截面图,其中,针屏蔽强制进入到完全打开的位置。
具体实施方式
尽管本发明可以许多种不同形式的实施例来加以满足,但在附图中显示和在下文中作详细描述的是本发明的优选的实施例,并且应理解到,本发明的描述应被认为是本发明原理的示范,而不是意图将本发明的范围限制在这些所示的实施例。本发明的范围将由附后的权利要求书和其等价物来加以限定。
参照图1,一针屏蔽组件20包括一毂22,一基座件23,一针屏蔽26和一细长中空的针盖28。一针套管30附连在针毂上。如图6-8所示,针套管30包括一近端31和一远端32。在此实施例中,针套管的远端较佳地包括一锋利的末端。然而,钝的套管是本技术领域内熟知的,并常用来将液体注射到IV组件的注射侧内。本发明的原理适用于各种组件,包括钝的套管及具有锋利末端的针套管,以及各种其它已知的针尖形状。
毂22包括一近端24和一连接到针套管的近端的远端25。如图所示,基座件可以是且较佳地是与毂一体地形成,或通过一过盈配合、粘结剂、超声波焊接和诸如此类的方法连接到毂上。所有这样的毂/基座件组件均在本发明的范围内。毂的近端形成一用来将针屏蔽组件连接到诸如注射器33的医疗器械上的连接器。在此实施例中,毂的近端包括一截头锥形凹腔51,其摩擦地与一在注射器33上的截头锥形的细长的末端56接合。已知有用于连接针组件和注射器的各种组件,并被认为纳入在本发明的范围内。
基座件23包括一连接,其在本实施例中包括一钩形突出34和一由突出34和基座件23的本体形成的、具有一弧形表面的槽36。槽包括一较佳地面向近端的开口。一指形导向突出37位于槽36和槽开口的近端,并包括一沿远端方向向外倾斜的顶表面38。顶表面在图6-8中所示的视图中显示向外倾斜。突出37还包括一弧形的远端面39,如图12所示,其基本上与槽的开口相对。顶表面38显示为一相对平的表面,然而,包括诸如凸出或凹陷或两者的组合的各种形状的顶表面均在本发明的范围之内。基座件23还包括一突出件40,其包括一对倾斜的表面41。突出件40的近端包括一对槽42。图3示出这些元件。
本发明的针屏蔽组件在用于其目的用途之前,设置细长中空的针盖28来保护针套管。细长中空的针盖28包括一敞开的近端29,其可释放地接合到基座上,这样,针套管位于中空针盖内。基座件较佳地呈大致的圆柱形,并较佳地包括一用来接纳中空针盖28的敞开近端29的远端开口45,且较佳地采用喀嗒卡入配合的接合方式。喀嗒配合接合结构可包括一个或多个在针屏蔽和基座件上的突出或凹陷。
针屏蔽26包括一用来包裹针30的凹腔43。至少一个突出44从针屏蔽的一侧壁延伸进入到凹腔43内。当被针30接合时,该突出朝向针屏蔽的侧壁挠曲。一旦针足够深入到凹腔43内定位在超过突出44的自由端55,如图8和9所示,突出弹回到其原始的位置。该突出较佳地足够长,以使任何将针套管移出凹腔的企图都将导致突出44的自由端55接触凹腔的内表面,以阻止重新暴露针套管。该突出较佳地与针屏蔽的侧壁一体地形成,并连接到凹腔43的开口的附近。突出可包括一在其从侧壁延伸处的点上或该点附近处的活动铰链。
如图2、6、7和8所示,一销46连接到针屏蔽的近端。销46的尺寸做成可喀嗒卡入到基座件23的槽36中,并通过槽壁保持在其中。采用槽36中的销46,针屏蔽能从一打开的位置转动到一闭合的针保护位置,在打开位置,针套管被暴露,而在闭合位置,针套管的至少远端位于针屏蔽的凹腔内。较佳地,当针屏蔽位于闭合位置时,大部分或所有暴露的针套管应位于凹腔内。尽管针屏蔽26在制造针屏蔽组件20的过程中,易于连接到基座件24上,但当屏蔽沿任何方向转动时,这些部件构造成难于从槽36中移位出铰接销46。存在有许多种结构来铰接地将针屏蔽连接到基座件上,例如,一活动铰链,一柔性连接,以及以铰链状的方式作用的各种结构,所有这些结构均在本发明的范围之内。本文中描述的销和槽结构是许多可能性的代表。较佳地是,基座件和毂一体地由塑料材料形成。可采用各种塑料材料来形成基座和毂。聚丙烯是优选的材料且特别适用于形成槽开口和针屏蔽上的销的结构,以制成具有足够摩擦的铰接的组件,从而保持针屏蔽避免因其自身的重力引起的自由移动,且当其未锁定在闭合的针保护位置时,为了改变针屏蔽位置要求有一定的力。
针屏蔽26还包括一形成在销46附近的指形导向区域的顶表面48。针屏蔽的顶表面较佳地在其近端和远端之间呈弧形,且较佳地包括突出50或类似构件,以便于用手指转动针屏蔽。针屏蔽包括一对相对的突出52,它们从针屏蔽的近端附近的针屏蔽的侧壁延伸。各个突出52包括一倾斜的近端表面和一基本上垂直于针屏蔽侧壁的远端表面。诸突出互相间隔开,以使其近端表面随着针屏蔽绕销46转动而与基座件突出40的倾斜表面41接合。由于针屏蔽近端附近的侧壁呈弹性,所以,针屏蔽的持续的转动致使侧壁向外弯曲,直到突出52咔哒卡入到基座件突出40内的槽42中。尽管为了将针屏蔽锁定在闭合的针保护位置中而设置两个锁定突出和槽,但应该认识到,也可采用一个或多个锁定机构。此外,它不必将屏蔽锁定到针和基座件两者上,该屏蔽可锁定到基座件或针之一上,以提供用于本发明的锁定装置。
针屏蔽组件可与医疗器械一体地形成,或可拆卸地连接到其上。组件20可以消毒的包装(未示出)提供给最终用户。一旦从包装中取出,它呈图1所示的形式,并可连接到诸如注射器33的医疗器械。然后,针屏蔽26围绕铰链销46沿近端方向转动,并移去针盖28。当针屏蔽26大致近端地相对于医疗器械以锐角延伸时(如图6所示),则医疗器械可准备供使用。在优选的实施例中,锐角约45度,该锐角是注射器/针的纵向轴线和针屏蔽26的纵向轴线之间的夹角。突出37限制针屏蔽沿近端方向的转动,并使它定位在医疗器械可容易地使用和屏蔽可容易地利用的位置。突出37的倾斜的顶表面38起作一手指导向的斜坡,其引导使用者的手指向外,以便于屏蔽从如图6所示的打开位置转动到如图8所示的闭合的针保护位置。突出37是本发明的一个非常重要的部件。除了便于针屏蔽转动到闭合的针保护位置,它再次引导由使用者的指端施加的手指力,从远端朝向的轴向力变换到远端向外朝向的力。这种手指力的换向减小手指力克服针毂凹腔和注射器末端的摩擦啮合的可能性,并致使针组件变得与注射器脱开,而针屏蔽同时转入闭合的针保护位置中。屏蔽26通过突出44锁定在针上,并通过突出52与基座件突出40的接合锁定在基座件上。然后,基本上不再重复使用,并可根据用于废弃针尖的程序实施丢弃。
针屏蔽26较佳地包括平行的侧壁27。在使用很长的针套管的情形中,可要求针屏蔽的远端处的平行侧壁更长,以比针屏蔽的近端处形成一更深的凹腔。如图1所示,针屏蔽还可更靠近针的纵向轴线,但在针位于闭合的针保护位置之后,还可隔绝针套管的远端。
图13示出一根据本发明的第二和优选实施例的针毂122。针毂122包括一近端124和一远端125。远端125适于接纳针套管的近端。近端124形成一用来将毂连接到诸如注射器的医疗器械上的连接器。
一基座件123与毂122一体地形成,但或者通过一过盈配合、粘结剂、超声波焊接,或诸如此类的方法进行结合。基座件包括一钩形突出134和一具有弧形表面的槽136,该弧形表面由基座件的本体上的突出134形成。一突脊158径向向外地从基座件123延伸,并朝向突出134的自由端延伸。基座件123较佳地(但不是必要地)包括一开口145,用来接纳针盖(未示出)的近端。
一弹性突出137从基座件延伸。突出137包括一铰接的或悬臂的区域,该区域由与基座件一体地形成的铰链160和大致地沿钩形突出134的方向延伸的接片162代表。铰链160可以是活铰或构造成便于弯曲的一个部分。在本实施例中的接片处于一相对的关系,如图13所示,当突出未弯曲时,接片与朝向槽136的开口相对。一台肩164由基座件123形成。突出137构造成:当突出137偏压朝向毂的纵向轴线时,接片162较佳地接触基座件123的台肩164。
参照图14,一如上所述的针屏蔽26可枢转地附连到基座件123。屏蔽显示为通过施加力A朝向注射器33返回转动。针屏蔽的顶表面接合接片162并移位突出137(由于其不是刚性结构)。该弹性是本发明的一重要的特征,由于它减小铰链销46从槽136中被逐出的可能性(如果针屏蔽偏压压靠突出137)。一诸如突脊158的突出还有助于在正常使用中防止铰链销从槽中移位或逐出。由于接片162趋于呈如图13所示的静定的位置,所以,它围绕铰链销46偏压针屏蔽26从如图14所示的位置到突出137不受应力的较佳的位置,其是与针和注射器33的纵向轴线夹大约45度的角。尽管位于对应于第一描述的实施例的、如图6所示的该位置,但使用者能容易地将针屏蔽26转入到针保护位置,同时仅使用一个手。在针屏蔽的手指导向区域48和接片162的倾斜表面之间存在足够的空间,允许大多数使用者插入指端,由此,启动屏蔽的转动。该屏蔽合适的外形处处保护使用者,同时,便于屏蔽的使用。
弹性突出137是本发明的一重要的部件。它提供对使用者手指端的导向,以引导其径向地朝远端向外地进入到针屏蔽上的光滑过渡部分。此外,使用者不应对针屏蔽施加如图14中的力A那样的过度的力。施加到针屏蔽上过度的和不必要的力,将迫使针屏蔽抵靠在突出137上,如果突出137不是弹性的,则它可起作一支点,来放大作用在铰链销46上的力,这可能造成碎裂或从槽136中逐出。然而,因为突出137是弹性的,所以,它向内枢转以减小施加到铰链销46上的力。当过度的和不必要的力中断时,弹性突出向外枢转带动针屏蔽移动到理想的针屏蔽位置,以屏蔽用后的针。
Claims (29)
1.一针屏蔽组件,包括:
一包括一毂和一连接到所述毂上的基座件的基座组件;
一针套管,其具有一固定到所述毂上的近端部分和一从所述毂延伸的远端部分,所述针套管具有一纵向轴线;
一在所述基座组件上的连接,所述连接包括一横向于所述针套管的所述纵向轴线的槽和一槽开口;
一在所述基座组件上的突出,具有一靠近所述槽的远端和一顶表面,所述顶表面相对于沿远端方向的所述纵向轴线向外倾斜;以及
一具有一凹腔的针屏蔽,其铰接地连接到所述槽处的所述连接上,所述针屏蔽能从所述针套管露出的打开位置转动到所述针套管的至少远端部分位于凹腔内的闭合的针保护位置。
2.如权利要求1所述的针屏蔽组件,其特征在于,包括一在所述针屏蔽上的销,所述销定位成在所述槽内转动。
3.如权利要求1所述的针屏蔽组件,其特征在于,包括用来将所述针屏蔽锁定在所述闭合的针保护位置的装置。
4.如权利要求1所述的针屏蔽组件,其特征在于,所述针屏蔽包括一具有顶表面的近端部分,当所述针屏蔽转动到所述打开位置时,所述针屏蔽的所述顶表面能够接触所述突出。
5.如权利要求1所述的针屏蔽组件,其特征在于,所述突出弹性地安装在所述基座组件上,所述针屏蔽能在所述针屏蔽处于所述打开位置时与所述突出接触。
6.如权利要求5所述的针屏蔽组件,其特征在于,所述突出包括一连接到所述基座组件的近端和一向远端延伸的接片。
7.如权利要求6所述的针屏蔽组件,其特征在于,所述接片是弹性的,并能接触所述基座件。
8.如权利要求7所述的针屏蔽组件,其特征在于,所述接片通过一活动铰链连接到所述基座组件。
9.如权利要求8所述的针屏蔽组件,其特征在于,包括一在所述针屏蔽上的销,所述销定位成在所述槽内转动。
10.如权利要求9所述的针屏蔽组件,其特征在于,所述针屏蔽包括一用来将所述针屏蔽锁定在所述闭合的针保护位置的锁定件。
11.如权利要求1所述的针屏蔽组件,其特征在于,所述毂、所述基座件和所述连接由单件的塑料结构一体地形成。
12.如权利要求11所述的针屏蔽组件,其特征在于,所述塑料材料包括聚丙烯。
13.一针屏蔽组件,包括:
一基座组件,其包括一毂,一连接到所述毂上的基座件,以及一在所述基座件上的连接,
一针套管,其具有一固定到所述毂上的近端部分和一从所述毂延伸的远端部分,所述针套管具有一纵向轴线;
所述连接包括一横向于所述针套管的所述纵向轴线的槽;
一在所述基座组件上的弹性突出,所述突出相对于所述连接近端地定位,以及
一具有一凹腔的针屏蔽,其铰接地连接到所述槽处的所述基座组件上,所述针屏蔽能从所述针套管露出的打开位置转动到闭合的针保护位置,所述针屏蔽能在所述针屏蔽位于所述打开位置时接触所述弹性突出。
14.如权利要求13所述的针屏蔽组件,其特征在于,所述突出包括一可枢转地连接到所述基座组件的近端和一向远端延伸的接片,所述槽包括一面向近端的开口,而所述接片包括一与所述槽开口相对的表面。
15.如权利要求14所述的针屏蔽组件,其特征在于,所述接片包括一顶表面,其相对于沿远端方向的所述纵向轴线向外倾斜。
16.如权利要求15所述的针屏蔽组件,其特征在于,当所述针屏蔽接触所述接片时,所述接片能接触所述基座组件。
17.如权利要求13所述的针屏蔽组件,其特征在于,包括一在所述针屏蔽上的销,所述销定位成在所述槽内转动。
18.如权利要求13所述的针屏蔽组件,其特征在于,还包括一细长的中空的针盖,其具有一可释放地接合到所述基座件上的敞开的近端,以使所述针套管位于所述针盖内。
19.如权利要求18所述的针屏蔽组件,其特征在于,所述基座件包括一连接到所述毂并包围所述毂的远端部分的大致的圆柱形体,所述针盖的所述敞开的近端可释放地接合所述圆柱形体。
20.如权利要求13所述的针屏蔽组件,其特征在于,所述基座组件由塑料材料的单件结构一体地形成。
21.如权利要求20所述的针屏蔽组件,其特征在于,所述塑料材料包括聚丙烯。
22.一针屏蔽组件,包括:
一基座组件,其包括一毂,一连接到所述毂上的基座件,以及一在所述基座件上的连接;
一针套管,其具有一固定到所述毂上的近端部分和一从所述毂延伸的远端部分,所述针套管具有一纵向轴线;
一在所述基座组件上的突出,所述突出相对于所述连接近端地定位,所述突出具有一顶表面,所述顶表面相对于沿远端方向的所述纵向轴线向外倾斜;以及
一具有一凹腔的针屏蔽,其铰接地连接到所述连接上,所述针屏蔽能从所述针套管露出的打开位置转动到所述针套管的至少远端部分位于所述凹腔内的闭合的针保护位置,所述针屏蔽能在所述针屏蔽转动到所述打开位置时接触所述突出。
23.如权利要求22所述的针屏蔽组件,其特征在于,所述突出弹性地安装在所述基座组件上。
24.如权利要求23所述的针屏蔽组件,其特征在于,所述突出包括一连接到所述基座组件的近端和一向远端延伸的接片。
25.如权利要求24所述的针屏蔽组件,其特征在于,当所述针屏蔽位于所述打开位置时,所述接片能够接触所述基座件和所述针屏蔽。
26.如权利要求22所述的针屏蔽组件,其特征在于,所述连接包括一横向于所述针套管的所述纵向轴线的槽和一槽的开口。
27.如权利要求26所述的针屏蔽组件,其特征在于,所述针屏蔽包括一定位成在所述槽内转动的销。
28.如权利要求22所述的针屏蔽组件,其特征在于,所述基座组件由塑料材料的单件结构一体地形成。
29.如权利要求28所述的针屏蔽组件,其特征在于,塑料材料包括聚丙烯。
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-
2002
- 2002-04-30 EP EP02739201A patent/EP1401514B1/en not_active Expired - Lifetime
- 2002-04-30 MX MXPA03010647A patent/MXPA03010647A/es active IP Right Grant
- 2002-04-30 ES ES08166118T patent/ES2354497T3/es not_active Expired - Lifetime
- 2002-04-30 DK DK02739201T patent/DK1401514T3/da active
- 2002-04-30 ES ES02739201T patent/ES2314066T3/es not_active Expired - Lifetime
- 2002-04-30 AT AT02739201T patent/ATE411825T1/de not_active IP Right Cessation
- 2002-04-30 AT AT08166118T patent/ATE484304T1/de not_active IP Right Cessation
- 2002-04-30 DE DE60229521T patent/DE60229521D1/de not_active Expired - Lifetime
- 2002-04-30 JP JP2002591056A patent/JP4350952B2/ja not_active Expired - Lifetime
- 2002-04-30 DE DE60238007T patent/DE60238007D1/de not_active Expired - Lifetime
- 2002-04-30 CN CNB028128427A patent/CN1229150C/zh not_active Expired - Lifetime
- 2002-04-30 WO PCT/US2002/013581 patent/WO2002094340A2/en active Application Filing
- 2002-04-30 EP EP08166118A patent/EP2014324B1/en not_active Expired - Lifetime
- 2002-04-30 CA CA2447944A patent/CA2447944C/en not_active Expired - Lifetime
- 2002-04-30 US US10/495,319 patent/US20050004531A1/en not_active Abandoned
- 2002-04-30 DK DK08166118.3T patent/DK2014324T3/da active
-
2007
- 2007-07-03 US US11/772,980 patent/US7854723B2/en not_active Expired - Lifetime
- 2007-11-22 AU AU2007234639A patent/AU2007234639B2/en not_active Expired
Cited By (6)
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CN104055528A (zh) * | 2014-06-13 | 2014-09-24 | 汪贤宗 | 一种采血针保护套及多管采血装置 |
CN104055528B (zh) * | 2014-06-13 | 2015-12-16 | 汪贤宗 | 一种采血针保护套及多管采血装置 |
CN107438444A (zh) * | 2015-04-09 | 2017-12-05 | 康赛莫德公司 | 流体传送设备和连接器 |
CN107296997A (zh) * | 2016-04-15 | 2017-10-27 | 贝克顿·迪金森公司 | 带有抗转动推片的医用装置 |
CN111032131A (zh) * | 2018-03-16 | 2020-04-17 | 泰尔茂株式会社 | 皮内针及其包装体以及注射装置 |
US11672920B2 (en) | 2018-03-16 | 2023-06-13 | Terumo Kabishiki Kaisha | Intradermal needle, packaged article, and injection device |
Also Published As
Publication number | Publication date |
---|---|
ES2354497T3 (es) | 2011-03-15 |
CN1229150C (zh) | 2005-11-30 |
US20050004531A1 (en) | 2005-01-06 |
US20080033362A1 (en) | 2008-02-07 |
EP2014324B1 (en) | 2010-10-13 |
AU2007234639B2 (en) | 2009-12-10 |
EP1401514A2 (en) | 2004-03-31 |
ATE411825T1 (de) | 2008-11-15 |
EP2014324A1 (en) | 2009-01-14 |
CA2447944A1 (en) | 2002-11-28 |
JP4350952B2 (ja) | 2009-10-28 |
ATE484304T1 (de) | 2010-10-15 |
DE60229521D1 (de) | 2008-12-04 |
JP2004525741A (ja) | 2004-08-26 |
DE60238007D1 (de) | 2010-11-25 |
EP1401514A4 (en) | 2007-08-22 |
CA2447944C (en) | 2010-07-27 |
DK1401514T3 (da) | 2009-03-02 |
EP1401514B1 (en) | 2008-10-22 |
WO2002094340A2 (en) | 2002-11-28 |
US7854723B2 (en) | 2010-12-21 |
ES2314066T3 (es) | 2009-03-16 |
DK2014324T3 (da) | 2011-02-07 |
MXPA03010647A (es) | 2004-03-02 |
AU2007234639A1 (en) | 2007-12-13 |
WO2002094340A3 (en) | 2003-03-13 |
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