CN113274005B - 体液分析物检测器件 - Google Patents
体液分析物检测器件 Download PDFInfo
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- CN113274005B CN113274005B CN202010767632.6A CN202010767632A CN113274005B CN 113274005 B CN113274005 B CN 113274005B CN 202010767632 A CN202010767632 A CN 202010767632A CN 113274005 B CN113274005 B CN 113274005B
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- bottom shell
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Abstract
本发明公开了一种体液分析物检测器件,包括:发射器,发射器上设置有至少一个第一卡合部;底壳上设置有与第一卡合部相对应的第二卡合部,通过第一卡合部与第二卡合部互相卡合,发射器装配于底壳上,底壳包括固定部与施力部,固定固定部,并在一个方向上对施力部施加力的作用,底壳失效,第一卡合部与第二卡合部互相分离,进而分离底壳与发射器;传感器;和用于向发射器供电的电池,电池设置于底壳内,设置电池的部分为电池部位。只在一个方向上对底壳的施力部施加作用力,即可使底壳失效,减少了用户在分离发射器与底壳时的操作步骤。
Description
技术领域
本发明主要涉及医疗器械领域,特别涉及一种体液分析物检测器件。
背景技术
正常人身体中的胰腺可自动监测人体血液中的葡萄糖含量,并自动分泌所需的胰岛素/胰高血糖素。而糖尿病患者胰腺的功能出现异常状况,无法正常分泌人体所需胰岛素。因此糖尿病是人体胰腺功能出现异常而导致的代谢类疾病,糖尿病为终身疾病。目前医疗技术尚无法根治糖尿病,只能通过稳定血糖来控制糖尿病及其并发症的发生和发展。
糖尿病患者在向体内注射胰岛素之前需要检测血糖。目前多数的检测手段可以对血糖连续检测,并将血糖数据实时发送至远程设备,便于用户查看,这种检测方法称为连续葡萄糖检测(Continuous Glucose Monitoring,CGM)法。该方法需要检测器件贴在皮肤表面,将其携带的传感器探头刺入皮下的组织液完成检测。
当检测器件的传感器寿命终止后,在分离发射器与底壳时,用户需要在不同方向施加作用力,同时需要操作多个步骤才能将发射器与底壳分离,用户体验较差。
因此,现有技术亟需一种操作简单、用户体验较好的体液分析物检测器件。
发明内容
本发明实施例公开了一种体液分析物检测器件。只在一个方向上对底壳的施力部施加作用力,即可使底壳失效,进而使第一卡合部与第二卡合部互相分离,减少了用户在分离发射器与底壳时的操作步骤,增强了用户体验。
本发明公开了一种体液分析物检测器件,包括:发射器,发射器上设置有至少一个第一卡合部;底壳,底壳上设置有与第一卡合部相对应的第二卡合部,通过第一卡合部与第二卡合部互相卡合,发射器装配于底壳上,底壳包括固定部与施力部,在分离底壳与发射器时,固定固定部,并在一个方向上对施力部施加力的作用,底壳失效,至少一对互相卡合的第一卡合部与第二卡合部互相分离,进而分离底壳与发射器;安装至底壳上的传感器,传感器用于检测体液分析物参数信息,传感器与发射器相连接以传输参数信号;和用于向发射器供电的电池,电池设置于底壳内,设置电池的部分为电池部位。
根据本发明的一个方面,底壳装配发射器的部分为施力部。
根据本发明的一个方面,底壳侧边设置有向外的凸部,凸部为施力部。
根据本发明的一个方面,电池部位为施力部。
根据本发明的一个方面,底壳中设置有至少一个连接孔,通过连接孔,发射器与电池的两极电连接。
根据本发明的一个方面,连接孔周围设置有密封圈以密封电连接位置,在对施力部施加作用力时,密封圈提供促进底壳与发射器分离的弹力。
根据本发明的一个方面,底壳表面镀涂有导电引线,通过导电引线,发射器与电池的两极电连接。
根据本发明的一个方面,还包括设置于传感器周围的密封件以密封传感器与发射器的连接位置,在对施力部施加作用力时,密封件提供促进底壳与发射器分离的弹力。
根据本发明的一个方面,发射器上设置有两个第一卡合部,底壳对应设置有两个第二卡合部,在底壳中,两个第二卡合部连线l1的两侧分别设置有施力部和固定部。
根据本发明的一个方面,底壳上与连线l1相对应的位置设置有折痕槽。
根据本发明的一个方面,两个第二卡合部为卡勾,且设置于底壳的侧壁。
根据本发明的一个方面,底壳设置有四个第二卡合部,相对应的两个第二卡合部之间的连线分别为l2和l3,l2和l3将底壳依此分为施力部、固定部、施力部3个部分,两个施力部位于底壳的两边,固定部位于两个施力部之间。
根据本发明的一个方面,底壳失效方式包括底壳的底板或侧壁断裂、底壳折损、第二卡合部断裂、底壳塑性形变中的一种或多种组合。
与现有技术相比,本发明的技术方案具备以下优点:
本发明公开的体液分析物检测器件中,发射器上设置有至少一个第一卡合部,底壳上设置有与第一卡合部相对应的第二卡合部,底壳包括固定部与施力部,在分离底壳与发射器时,固定固定部,并在一个方向上对施力部施加力的作用,底壳失效,至少一对互相卡合的第一卡合部与第二卡合部互相分离,进而分离底壳与发射器;和用于向发射器供电的电池,电池设置于底壳内。只在一个方向上对底壳的施力部施加作用力,即可使设置有电池的底壳失效,进而使第一卡合部与第二卡合部互相分离,发射器能够重复使用;且减少了用户在分离发射器与底壳时的操作步骤,增强了用户体验。
进一步的,底壳侧边设置有向外的凸部,凸部为施力部。设置凸部更有利于设置作用力的作用点,便于使底壳失效,使发射器与底壳的分离更加容易。
进一步的,电池部位为施力部。电池部位为底壳的一部分而作为施力部,底壳不用设置额外的凸部,即可以轻松分离发射器与底壳,又减小了检测器件的体积。其次,由于电池部位较厚,面积相对较大,作为施力部,用户将更容易实施分离的作用力,简化用户的操作步骤。
进一步的,连接孔周围设置有密封圈以密封电连接位置,在对施力部施加作用力时,密封圈提供促进底壳与发射器分离的弹力。设置密封圈不仅起到密封电连接位置的作用,同时其压缩弹力也能够促进发射器与底壳的分离。
进一步的,检测器件还包括设置于传感器周围的密封件以密封传感器与发射器的连接位置,在对施力部施加作用力时,密封件提供促进底壳与发射器分离的弹力。设置密封件不仅起到密封发射器与传感器连接位置的作用,同时其压缩弹力也同样能够促进发射器与底壳的分离。
进一步的,底壳上设置两个第二卡合部,底壳上与两个第二卡合部连线l1相对应的位置设置有折痕槽。折痕槽能够减薄底壳在该位置的厚度,对施力部施加作用力时,底壳更容易沿着折痕槽失效,使分离操作更简便。
进一步的,底壳设置有四个第二卡合部,相对应的两个第二卡合部之间的连线分别为l2和l3,l2和l3将底壳依此分为施力部、固定部、施力部3个部分,两个施力部位于底壳的两边,固定部位于两个施力部之间。两个施力部位于检测器件的两边,用户可以同时用手指对检测器件两侧的施力部施加作用力,底壳更容易失效。
附图说明
图1为根据本发明一个实施例体液分析物检测器件的立体结构示意图;
图2为根据本发明一个实施例发射器与底壳的装配结构示意图;
图3为根据本发明一个实施例底壳的俯视图;
图4a和图4b分别为根据本发明一个实施例底壳的侧壁或底板失效前后的结构示意图;
图4c和图4d分别为根据本发明一个实施例底壳的第二卡合部失效前后的结构示意图;
图5为根据本发明再一个实施例检测器件分别只包括一个第一卡合部和一个第二卡合部的结构示意图;
图6为根据本发明又一个实施例检测器件包括两个施力部的检测器件的俯视图。
具体实施方式
如前所述,现有技术的检测器件在分离发射器与底壳时,用户需要在不同方向施加作用力,同时需要操作多个步骤才能将发射器与底壳分离,用户体验较差。
经研究发现,造成上述问题的原因是为了不破坏底壳,厂家设置较多且复杂的卡合结构,用户的操作步骤繁多。
为了解决该问题,本发明提供了一种体液分析物检测器件,只在一个方向上对底壳的施力部施加作用力,即可使底壳失效,进而使第一卡合部与第二卡合部互相分离,减少了用户在分离发射器与底壳时的操作步骤,增强了用户体验。
现在将参照附图来详细描述本发明的各种示例性实施例。应理解,除非另外具体说明,否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不应被理解为对本发明范围的限制。
此外,应当理解,为了便于描述,附图中所示出的各个部件的尺寸并不必然按照实际的比例关系绘制,例如某些单元的厚度、宽度、长度或距离可以相对于其他结构有所放大。
以下对示例性实施例的描述仅仅是说明性的,在任何意义上都不作为对本发明及其应用或使用的任何限制。这里对于相关领域普通技术人员已知的技术、方法和装置可能不作详细讨论,但在适用这些技术、方法和装置情况下,这些技术、方法和装置应当被视为本说明书的一部分。
应注意,相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义或说明,则在随后的附图说明中将不需要对其进行进一步讨论。
第一实施例
图1为本发明实施例体液分析物检测器件的立体结构示意图。
检测器件包括底壳10、传感器113和发射器12。
底壳10用于装配发射器12和传感器113,并将检测器件粘贴在皮肤表面。底壳10包括固定部与施力部。底壳10上设置有至少一个第二卡合部101。第二卡合部101用于卡合发射器12。具体的,在本发明实施例中,第二卡合部101的数量为两个。两个第二卡合部101对应设置于底壳10的侧壁。
在这里,固定部与施力部是相对的概念。根据底壳10与发射器12的结构设计,固定部与施力部的位置可以有不同的选择,下文将详细叙述。
传感器安装在底壳10上,传感器用于检测体液分析物参数信息。
发射器12用于接收传感器产生的检测信号,并将信号无线传输至远程设备。因此,发射器12与传感器相连接。
发射器12上设置有至少一个第一卡合部121。第一卡合部121与第二卡合部101相对应。通过第二卡合部101和第一卡合部121互相卡合,发射器12装配于底壳10上。明显的,在本发明实施例中,发射器12上设置有两个第一卡合部121,即,两对互相卡合的第一卡合部121与第二卡合部101。
在这里,第一卡合部121与第二卡合部101相对应是指两者的数量相等、位置对应。
当在分离底壳10与发射器12时,固定部被手指或者其他设备固定,利用另一个手指或者其他辅助设备在一个方向上对施力部施加力的作用,底壳10将失效,第二卡合部101和第一卡合部121互相分离,进而使发射器12与底壳10分离。即,用户在分离底壳10与发射器12时,仅用一根手指在一个方向对施力部施加作用力,就可将两者分离,便于用户操作。分离之后,发射器能够重复使用,降低了用户的成本。
在这里需要说明的是,失效为工程材料领域的常规概念。失效后,材料失去原有的功能作用,失效部位不能再次复原。由于第二卡合部101为底壳10的一部分,底壳10失效包括底壳10的底板、侧壁或者第二卡合部101失效。因此,底壳10的失效方式包括底壳10的底板或侧壁断裂(如图4b所示)、底壳10折损、第二卡合部101断裂(如图4d所示)、底壳10塑性形变中的一种或者多种。明显的,底壳10失效后,底壳10失去卡合发射器12的功能和作用。
固定固定部的方式包括夹持,支撑等方式,在这里并不作具体限制,只要能够满足将固定部固定的条件即可。
具体的,在本发明实施例中,两个第二卡合部101的连线l1将底壳10分为A侧与B侧。A侧设置有施力部,B侧设置有固定部。
因此,在本发明实施例中,分离底壳10和发射器12的过程如下:用手指固定B侧的固定部,用另一个手指沿一个方向对施力部施加作用力F,使第二卡合部101失效,进而分离第二卡合部101与第一卡合部121,使发射器12与底壳10分离。
需要说明的是,本发明实施例并不限制第二卡合部101的位置,如两个第二卡合部101可以设置于底壳10的底板上,在这里并不做具体限制。
本发明的实施例对检测器件俯视图的形状并不作具体限制,其形状还可以为圆角矩形、矩形、圆形、椭圆形或者其它形状。
图2为本发明实施例发射器12与底壳10的装配结构示意图。
本发明实施例的检测器件还包括电池(未示出)。电池用于向发射器供电,并设置于底壳10内。底壳10中设置电池的部位为电池部位123。优选的,在本发明实施例中,电池部位123的顶部与发射器12的顶部平齐,这样能够减小检测器件的厚度尺寸。
电池部位123可直接作为施力部,因此,电池部位设置于l1的A侧。由于电池部位123较厚,面积相对较大,作为施力部,用户更容易将作用力施加在电池部位上,优化用户的操作步骤。
图3为底壳10的俯视图。
由于电池需要向发射器12供电,因此,在本发明实施例中,底壳10还设置有至少一个连接孔104。通过连接孔104,发射器12分别与电池的正负极电连接。
连接孔104中可以设置能够与发射器12电连接的电触点。或者发射器12设置有可***连接孔104的凸出的电连接端。或者通过穿过连接孔104的导线或镀涂在底壳10表面的导电引线,电池与发射器12实现电连接。
需要说明的是,本发明其他实施例可以不设置连接孔104,发射器12与电池的两极通过完全镀涂在底壳10表面的导电引线实现电连接,在这里并不作具体限制。
优选的,在本发明实施例中,为了密封电连接位置,连接孔104的周围设置有密封圈105。
一般的,具有弹性的密封材料受到挤压后起到密封作用。在本发明实施例中,受到挤压的密封圈105对发射器12施加一定的弹力。在对施力部施加作用力F时,密封圈105提供促进发射器12与底壳10分离的弹力。
优选的,在本发明实施例中,为了密封发射器12与传感器的连接位置,传感器周围设置有密封件(未示出)。与上述密封圈105类似,在对施力部施加作用力F时,密封件同样提供促进发射器12与底壳10分离的弹力。
需要说明的是,由于发射器12与电池电连接位置或者发射器12与传感器连接位置的密封性本身比较好,本发明的其他实施例也可以不设置密封圈105或者密封件。
在本发明实施例中,底壳10上与连线l1对应的位置还设置有折痕槽102。折痕槽102能够减薄底壳的厚度,底壳10更容易沿着折痕槽102失效,分离操作更简便。明显的,折痕槽102可以沿着连线l1贯穿底壳10的底板。
优选的,在本发明实施例中,底壳10的底板还设置有安装孔106和设置于安装孔106内的传感器单元11。传感器单元11的边缘轮廓与安装孔106的边缘轮廓相匹配。在这里,两者的边缘轮廓相匹配是指两者的边缘可以互相嵌合。
传感器113的一部分设置于传感器单元11上,另一部分进入皮下。在安装传感器113时,由传感器单元11的承载,传感器113被安装到底壳10上。优选的,在本发明实施例中,安装前后,传感器113在传感器单元11上的形态不发生变化,即传感器113与传感器单元11被同时安装至底壳10上。因此,安装传感器113之后,传感器单元11成为底壳10的一部分。
需要说明的是,在本发明的其他实施例中,检测器件可以被整体直接安装到皮肤表面,而不用使用传感器单元11承载传感器113,在这里并不作具体限制。
图4a和图4b分别为底壳10的侧壁或底板失效前后的结构示意图。图4c和图4d分别为底壳10的第二卡合部101失效前后的结构示意图。
如前所述,第一卡合部121与第二卡合部101为卡勾。在一个方向对施力部施加作用力F时,底壳10沿着折痕槽102被折断,如虚线圈C所示。在图4c-图4d中,在一个方向对施力部施加作用力F时,第二卡合部101被折断。
在本发明的其他实施例中,第一卡合部121与第二卡合部101可以分别为卡孔和卡块,或者分别为卡块和卡槽等,这里并不作具体限制。
在本发明的其他实施例中,底壳10上装配发射器12部分也可以为施力部,在这里并不作具体限制。这里需要指出的是,虽然力F可能直接作用于发射器12上,但力F的实际作用效果只在底壳10上展现,即,作用力F只改变底壳10的形态(如形状、结构变化等),未改变发射器12的形态,此时仍然可认为用户是对底壳10的施力部施加的作用力。
第二实施例
与第一实施例相比,第二实施例的不同之处在于发射器上只设置有一个第一卡合部,底壳上只对应设置有一个第二卡合部,且检测器件俯视图的形状为椭圆形。
图5为本发明实施例检测器件分别只包括一个第一卡合部和一个第二卡合部的结构示意图。
一个第一卡合部与一个第二卡合部在D处互相卡合,即只有一对互相卡合的第一卡合部与第二卡合部。
优选的,在本发明实施例中,底壳20的侧边设置有向外的凸部211。凸部211为施力部,底壳20的其余部分为固定部。凸部211易于施加作用力F,便于用户实现分离操作。
对凸部211施加力的作用,底壳20失效,第一卡合部与第二卡合部互相分离,进而分离发射器22与底壳20。
底壳20的失效方式、第一卡合部与第二卡合部的类型与卡合方式请参考前文所述,在此不再赘述。
第三实施例
与前文所述的实施例相比,第三实施例的不同之处在于检测器件包括多个施力部。
图6为本发明实施例检测器件包括两个施力部的检测器件的俯视图。
在本发明实施例中,发射器32上设置有四个第一卡合部,底壳30上也对应设置有四个卡合部。相对应的两个第一卡合部与第二卡合部分别在D1-D1’、D2-D2’处互相卡合,即,四对互相卡合的第一卡合部与第二卡合部。在底壳30上,D1-D1’和D2-D2’的连线分别为l2和l3。l2和l3的A侧和B侧分别设置施力部和固定部。l2和l3将底壳30依次分为施力部、固定部、施力部。在本发明实施例中,两个施力部设置于底壳30的两边,一个固定部设置于两个施力部之间。
在分离发射器32与底壳30时,两个拇指支撑在固定部的下方以固定固定部,两个食指分别在检测器件两侧的一个方向对施力部施加作用力,使底壳30更容易失效。
底壳30的失效方式、第一卡合部与第二卡合部的类型与卡合方式请参考前文所述,在此不再赘述。
需要说明的是,本发明的其他实施例还可以设置更多个第一卡合部与第二卡合部。在分离发射器与底壳时,其中的至少一对第一卡合部和第二卡合部失效(类似图5所示的方式)、或者两对对应的第一卡合部和第二卡合部失效(类似图2所示的方式)、或者多对对应的第一卡合部和第二卡合部失效(类似图6所示的方式)。
综上所述,本发明公开了一种体液分析物检测器件,底壳包括固定部与施力部,电池设置于底壳中,并在一个方向上对施力部施加作用力,以底壳失效的方式分离发射器与底壳,传感器能够重复使用,降低成本,并且便于用户操作,提升用户体验。
虽然已经通过示例对本发明的一些特定实施例进行了详细说明,但是本领域的技术人员应该理解,以上示例仅是为了进行说明,而不是为了限制本发明的范围。本领域的技术人员应该理解,可在不脱离本发明的范围和精神的情况下,对以上实施例进行修改。本发明的范围由所附权利要求来限定。
Claims (11)
1.一种体液分析物检测器件,其特征在于,包括:
发射器,所述发射器上设置有至少一个第一卡合部;
底壳,所述底壳上设置有与所述第一卡合部相对应的第二卡合部,通过所述第一卡合部与所述第二卡合部互相卡合,所述发射器装配于所述底壳上,所述底壳上设置有折痕槽,所述底壳包括固定部与施力部,在分离所述底壳与所述发射器时,固定所述固定部,用手指在一个方向上对所述施力部施加力的作用,所述底壳沿着所述折痕槽失效,至少一对互相卡合的所述第一卡合部与所述第二卡合部互相分离,进而分离所述底壳与所述发射器;
安装至所述底壳上的传感器,所述传感器用于检测体液分析物参数信息,所述传感器与所述发射器相连接以传输参数信号;和
用于向发射器供电的电池,所述电池设置于所述底壳内,设置电池的部分为电池部位;
所述底壳的底板上设置有安装孔和安装至所述安装孔内的传感器单元,部分所述传感器设置于所述传感器单元上,所述传感器单元的边缘轮廓与所述安装孔的边缘轮廓相匹配,在安装所述传感器时,由所述传感器单元的承载,所述传感器被安装至所述底壳上;
所述底壳表面镀涂有导电引线,通过所述导电引线,所述发射器与所述电池的两极电连接。
2.根据权利要求1所述的体液分析物检测器件,其特征在于,所述底壳装配所述发射器的部分为所述施力部。
3.根据权利要求1所述的体液分析物检测器件,其特征在于,所述底壳侧边设置有向外的凸部,所述凸部为所述施力部。
4.根据权利要求1所述的体液分析物检测器件,其特征在于,所述电池部位为所述施力部。
5.根据权利要求4所述的体液分析物检测器件,其特征在于,所述底壳中设置有至少一个连接孔,通过所述连接孔,所述发射器与所述电池的两极电连接。
6.根据权利要求5所述的体液分析物检测器件,其特征在于,所述连接孔周围设置有密封圈以密封电连接位置,在对所述施力部施加作用力时,所述密封圈提供促进所述底壳与所述发射器分离的弹力。
7.根据权利要求1所述的体液分析物检测器件,其特征在于,还包括设置于所述传感器周围的密封件以密封所述传感器与所述发射器的连接位置,在对所述施力部施加作用力时,所述密封件提供促进所述底壳与所述发射器分离的弹力。
8.根据权利要求3所述的体液分析物检测器件,其特征在于,所述发射器上设置有两个所述第一卡合部,所述底壳对应设置有两个所述第二卡合部,在所述底壳中,两个所述第二卡合部连线l1的两侧分别设置有所述施力部和所述固定部。
9.根据权利要求8所述的体液分析物检测器件,其特征在于,两个所述第二卡合部为卡勾,且设置于所述底壳的侧壁。
10.根据权利要求1所述的体液分析物检测器件,其特征在于,所述底壳设置有四个所述第二卡合部,相对应的两个所述第二卡合部之间的连线分别为l2和l3,l2和l3将所述底壳依此分为所述施力部、所述固定部、所述施力部3个部分,两个所述施力部位于所述底壳的两边,所述固定部位于两个所述施力部之间。
11.根据权利要求1所述的体液分析物检测器件,其特征在于,所述底壳失效方式包括所述底壳的底板或侧壁断裂、所述底壳折损、所述第二卡合部断裂、所述底壳变形中的一种或多种组合。
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