CN203802436U - 一种妇检扩阴器 - Google Patents

一种妇检扩阴器 Download PDF

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CN203802436U
CN203802436U CN201420166878.8U CN201420166878U CN203802436U CN 203802436 U CN203802436 U CN 203802436U CN 201420166878 U CN201420166878 U CN 201420166878U CN 203802436 U CN203802436 U CN 203802436U
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upperpush rod
support blade
upper support
blade
power supply
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孙长春
张茗蕾
葛磊
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Guangzhou Yulin Medical Science & Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00039Operational features of endoscopes provided with input arrangements for the user
    • A61B1/00042Operational features of endoscopes provided with input arrangements for the user for mechanical operation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00025Operational features of endoscopes characterised by power management
    • A61B1/00036Means for power saving, e.g. sleeping mode
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0655Control therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661Endoscope light sources
    • A61B1/0684Endoscope light sources using light emitting diodes [LED]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/303Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/32Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0206Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0218Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Surgical Instruments (AREA)
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Abstract

一种妇检扩阴器,包括相互铰接的上撑件和下撑件,上撑件包括上撑叶片与上撑叶片尾部设置的上压杆,下撑件包括下撑叶片与下撑叶片尾部设置的下压杆;其中,上撑叶片与上压杆铰接,再由上压杆与下撑件铰接;上压杆设有发光元件、开关及电源,开关与发光元件电连接。上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,可联动控制开关与电源连通或断开。本实用新型实现了对光源开闭的控制,操作简单、结构紧凑,并提供了充足的光源,保障检查的进行。

Description

一种妇检扩阴器
技术领域
本实用新型是一种妇检用品,具体是涉及一种妇检扩阴器。
背景技术
妇检扩阴器是一种妇科常规检查用的器材。医生对阴道实施检查时还需光源的辅助。目前,现有的扩阴器已提供了自带光源,一种是扩阴器固定有灯泡,灯泡通过电线连接电池盒,但该方式结构不紧凑,操作不简易;而另一种是扩阴器的叶片设置光源,光源与电源的两电极相连,电极与LED光源之间设置有便于抽出的绝缘垫片,通过抽出绝缘垫片来完成LED灯的开启,但开启完成后该灯即处于常亮状态直到电池耗尽,不方便医务人员对光源实施控制,也不利于能量的节约和电源的再利用。
发明内容
本实用新型的目的是克服上述现有技术所述的至少一种的不足,提供一种可控制光源开闭、操作简便的妇检扩阴器。
为了达到上述目的,本发明采取的技术方案:一种妇检扩阴器,包括相互铰接的上撑件和下撑件,上撑件包括上撑叶片与上撑叶片尾部设置的上压杆,下撑件包括下撑叶片与下撑叶片尾部设置的下压杆:其中,上撑叶片与上压杆为分体结构,上撑叶片与上压杆铰接,再由上压杆与下撑件铰接;上压杆设有发光元件、开关及电源,开关与发光元件电连接,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制开关与电源连通或断开。
本实用新型因扩阴器工作时上撑叶片下压与上压杆处于接触配合工作状态,同时上撑叶片下压与上压杆接触过程中可联动控制开关与电源连通,从而保证在扩阴器工作时光源处于开启状态;而非工作状态时,则可将上撑叶片脱开上压杆,同时联动控制开关与电源断开,保证非工作状态时光源可处于断开状态。本实用新型通过上撑叶片的开启闭合即可实现光源的通断,方便医务人员控制光源和操作扩阴器。同时,光源设于上压杆上,光源位置靠前,使光源的照射范围扩大到阴道的深部,保证检查光源的充足,提高了检查结果的准确性。
上述下撑叶片与下压杆为一体成型,有利于实现结构的紧凑性。
上述开关为发光元件一端接线的延长弹性导线,并设于电源一极的上方,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制延长弹性导线与电源连通或断开;发光元件的另一端接线与电源的另一极连接,本实用新型利用发光元件一端接线的延长弹性导线作为开关,并与上撑叶片联动配合,制作简单易行,易于操作。
上述上撑叶片设有用于抵接延长弹性导线的光源触发器,当上撑叶片与上压杆接触配合时即可触发光源开启,上撑叶片脱开上压杆时,光源恢复断开状态。
上述光源触发器为凸起件,设于上撑叶片底面,上撑叶片与上压杆接触时与开关位置相对应,上撑叶片下压时,凸起件触碰延长弹性导线即开关,从而使发光元件与电源连接,实现开关的触发。
上述上压杆和下压杆之间设有定位限位条,进行检查时,扩阴器张开至适合程度时,通过定位限位条对扩阴器的开口度进行固定,便于医生进行检查。
上述发光元件为LED灯,体积小,不占据上压杆主要部分,避免阻碍检查时的视野通道。
上述的电源为纽扣电池,体积小,可配合LED灯使用。
上述纽扣电池设于上压杆的项部并可拆卸,可将电池更换或取出再利用。
与现有技术相比,上撑叶片和上压杆分开设置并铰接,上撑叶片脱开上压杆后可检视光源相关元件的状况,对其实施检查、维修处理,由于发光元件、开关及电源为易损耗器件,在生产、运输和放置的过程中易于失灵,避免仅因元器件问题扩阴器失去效用而弃置。本实用新型实现了对光源开闭的控制,操作简单、结构紧凑,并提供了充足的光源,保障检查的进行。
附图说明
图1是本实用新型结构示意图;
图2是本实用新型的上撑叶片与上压杆接触配合的结构示意图;
图3是本实用新型的上撑件与下撑件闭合时的结构示意图;
图4是本实用新型的上撑件的结构示意图;
图5是本实用新型的下撑件的结构示意图。
具体实施方式
下面结合附图和实施例对本实用新型作进一步详细的说明。其中附图仅用于示例性说明,不能理解为对本专利的限制;为了更好说明下列实施例,附图某些部件会有省略、放大或缩小,并不代表实际产品的尺寸;对于本领域技术人员来说,附图中某些公知结构及其说明可能省略是可以理解的。
实施例1
如图1至图5所示,本实施例的妇检扩阴器,包括相互铰接的上撑件1和下撑件2,上撑件1包括上撑叶片11与上撑叶片尾部设置的上压杆12,下撑件2包括下撑叶片21与下撑叶片尾部设置的下压杆22。其中,上撑叶片11和下撑叶片21为鸭嘴型叶片,用于扩张检查口,通过手持控制上压杆12和下压杆22可调整上撑叶片11和下撑叶片21之间的开口度。
进一步地,所述上撑叶片11与上压杆12铰接,再由上压杆12与下撑件2铰接;上压杆设有发光元件3、开关4及电源5,开关3与发光元件4电连接,下撑叶片21与下压杆22为一体成型,上撑叶片11下压与上压杆12接触配合或上撑叶片11脱开上压杆12,联动控制开关4与电源5连通或断开。
进一步地,所述上撑叶片11设有用于抵接延长弹性导线的光源触发器6,当上撑叶片11与上压杆12接触配合时即可触发光源开启,上撑叶片11脱开上压杆12时,光源恢复闭合状态。本实施例中,所述光源触发器6为凸起件,设于上撑叶片11底面,上撑叶片11与上压杆12接触时与开关4位置相对应;上撑叶片11下压时,凸起件触碰延长弹性导线即开关4,继而使发光元件3与电源连接,实现开关4的触发。
进一步地,所述开关4为发光元件一端接线的延长弹性导线,并设于电源5一极的上方,上撑叶片11下压与上压杆12接触配合或上撑叶片11脱开上压杆12,联动控制延长弹性导线与电源5连通或断开;发光元件3的另一端接线与电源5的另一极连接。
进一步地,所述发光元件3为LED灯,体积小,不占据上压杆12主要部分,且工作时LED灯紧贴上撑叶片11,避免阻碍检查时的视野通道;同时,电源5为纽扣电池,设于上压杆12的顶部并可拆卸,可将电池更换或取出再利用。
进一步地,所述上压杆12和下压杆22之间设有定位限位条7,进行检查时,扩阴器张开至适合程度时,通过定位限位条7对扩阴器的开口度进行固定,便于医生进行检查。
其工作原理:妇检时,医生将妇检扩阴器放入患者阴道内,通过手持控制上压杆12和下压杆22可调整上撑叶片11和下撑叶片21之间的开口度,扩张检查口。对于光源的开闭,一是医生可将上撑叶片11与上压杆12先接触配合,光源触发器6触动光源开关4,使光源开启,然后进行上一段所述的检查操作;二是医生可直接进行上述的检查操作,在对检查口进行扩张的过程中,由于挤压上撑叶片11与上压杆12自动接触配合,从而触动光源开关4,使光源开启;检查完毕后,将上撑叶片11脱开上压杆12即可将光源触发器6与开关4分离,使开关4断开,从而光源闭合。
在操作过程中因上撑叶片11和上压杆12分开设置并铰接,上撑叶片脱开上压杆12后可检视光源相关元件的状况,对其实施检查、维修处理,由于发光元件3、开关4及电源5为易损耗器件,在生产、运输和放置的过程中易于失灵,避免仅因元器件问题扩阴器失去效用而弃置。
实施例2
本实施例与实施例1的区别在于光源触发器6为金属片,设于上撑叶片11底面,上撑叶片11与上压杆12接触时,金属片的两端分别与发光元件3的一端接头和电源5的一极位置相对应。上撑叶片下压时,金属片的两端分别与发光元件3的一端接头和电源5的一极连接,从而电源5与发光元件3形成回路,实现LED灯电路的导通。本实施例的其余结构及工作原理与实施例1雷同,在此不再叙述。
实施例3
本实施例与实施例1结构相近似,区别在于,上撑叶片设有发光元件、开关及电源,开关与发光元件电连接,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制开关与电源连通或断开;所述上压杆设有用于抵接开关的光源触发器。
本实施例的其余结构及工作原理与实施例1雷同,在此不再叙述。
上述实施例中相同或相似的标号对应相同或相似的部件;附图中描述位置关系的用于仅用于示例性说明,不能理解为对本专利的限制。显然,本实用新型的上述实施例仅仅是为清楚地说明本实用新型所作的举例,而并非是对本实用新型的实施方式的限定。对于所属领域的普通技术人员来说,在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本实用新型权利要求的保护范围之内。

Claims (10)

1.一种妇检扩阴器,包括相互铰接的上撑件和下撑件,上撑件包括上撑叶片与设置于上撑叶片尾部的上压杆,下撑件包括下撑叶片与设置于下撑叶片尾部的下压杆,其特征在于:上撑叶片与上压杆为分体结构,上撑叶片与上压杆铰接,上压杆与下撑件铰接;其中,上压杆设有发光元件、开关及电源,开关与发光元件电连接,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制开关与电源连通或断开。
2.根据权利要求1所述的妇检扩阴器,其特征在于:下撑叶片与下压杆为一体成型。
3.根据权利要求1所述的妇检扩阴器,其特征在于:所述的开关为发光元件一端接线的延长弹性导线,并设于电源一极的上方,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制延长弹性导线与电源连通或断开;发光元件的另一端接线与电源的另一极连接。
4.根据权利要求3所述的妇检扩阴器,其特征在于:所述的上撑叶片设有用于抵接延长弹性导线的光源触发器。
5.根据权利要求4所述的妇检扩阴器,其特征在于:所述的光源触发器为凸起件,设于上撑叶片底面,上撑叶片与上压杆接触时与开关位置相对应。
6.根据权利要求1至5任一项所述的妇检扩阴器,其特征在于:所述的上压杆和下压杆之间设有定位限位条。
7.根据权利要求1至5任一项所述的妇检扩阴器,其特征在于:所述的发光元件为LED灯。
8.根据权利要求1至5任一项所述的妇检扩阴器,其特征在于:所述的电源为纽扣电池。
9.根据权利要求8所述的妇检扩阴器,其特征在于:所述的纽扣电池设于上压杆的顶部并可拆卸。
10.一种妇检扩阴器,包括相互铰接的上撑件和下撑件,上撑件包括上撑叶片与设置于上撑叶片尾部的上压杆,下撑件包括下撑叶片与设置于下撑叶片尾部的下压杆,其特征在于:上撑叶片与上压杆为分体结构,上撑叶片与上压杆铰接,上压杆与下撑件铰接;其中,上撑叶片设有发光元件、开关及电源,开关与发光元件电连接,上撑叶片下压与上压杆接触配合或上撑叶片脱开上压杆,联动控制开关与电源连通或断开;所述上压杆设有用于抵接开关的光源触发器。
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