CN2341568Y - 婴幼儿心电图导联线 - Google Patents

婴幼儿心电图导联线 Download PDF

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CN2341568Y
CN2341568Y CN 98222961 CN98222961U CN2341568Y CN 2341568 Y CN2341568 Y CN 2341568Y CN 98222961 CN98222961 CN 98222961 CN 98222961 U CN98222961 U CN 98222961U CN 2341568 Y CN2341568 Y CN 2341568Y
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electrocardiogram
electrode
utility
model
baby
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于小林
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CENTRAL HOSPITAL OF TAIAN
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CENTRAL HOSPITAL OF TAIAN
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Abstract

本实用新型公开了一种婴幼儿心电图导联线,属于医疗器械,采用标准232—15P插孔座、10芯单股屏蔽电缆,经过固定联结分线器后形成10根单股屏蔽胶合线,其末端联结按扣式接插头,所连的电极是一次性粘贴电极。它解决了婴幼儿心电图检查时哭闹抓线不合作等造成的心电图描记困难或失败,提高了该年龄组心电图检查的成功率和描记质量等。

Description

婴幼儿心电图导联线
本实用新型涉及一种医疗检测器械,具体地说是一种心电图导联线。
目前医院所用的心电图导联线,均采用单极插接头方式与电极相连,其中肢体电极为镀银板式或夹式,胸导电极为带吸球的镀银环形电极。上述电极具有安卸方便等优点,但仅适用于成人。由于目前心电图配套设备无适用于婴幼儿的电极附件,而婴幼儿胸围和肢体均小,皮肤细嫩,用成人电极常造成极板接触不良,或因吸球吸力过大导致皮肤淤血等,更因幼儿不懂事,常在检查时哭闹不合作,造成心电图描记质量低劣或检查失败,直至影响或延误诊断与治疗。
本实用新型的目的是提供一种适用于婴幼儿的心电图导联线,连接牢固,可保证接触良好,对患儿影响小。
该导联线的基本构造与心电图机导联线基本相同,即:采用标准232-15P插孔座、10芯单股屏蔽电缆,经过固定联结分线器后形成10根单股屏蔽胶合线,其末端联结接插单元与电极相连。与普通心电图导联线不同的是,末端的接插单元不是棒针式插头,而是按扣式接插头,该按扣式接插头上有一个球形突起;所连的电极也不是板式或吸球式电极,而代之以一次性粘贴电极。
本实用新型用按扣式接插头与一次性粘贴电极扣合,连接牢固,使用方便,可与目前国内大多数医院中使用的心电图机联结,对检查时不合作的婴幼儿效果很好。对于那些神经系统疾病、精神系统疾病和神志不清、昏迷而心电图检查不合作的患者,使用该导联线也可成功地进行心电图检测甚至心电监护,所描记的心电图形非常满意。
下面结合附图及实施例详细叙述本实用新型。
图1为本实用新型的总体结构示意图;
图2为按扣式接插头放大示意图;
图3为使用状态参考图。
参见图1,它由232-15P插孔座7、10芯单股屏蔽电缆6,经过固定联结分线器5后形成10根单股屏蔽胶合线3,这10根单股屏蔽胶合线3的末端联结接插单元,然后与电极相连。所说的末端的接插单元是按扣式接插头1,参见图2,其形状类似于一个耳塞,上面有一个球形突起2,如同按扣的子扣;按扣式接插头金属部分必须镀银处理,以增强其导电性能,减少心电图检测时的干扰。与之配套相连的一次性粘贴电极4结构类似与按扣的母扣,使用时先将一次性粘贴电极4粘贴在患儿皮肤上,然后将导联线的按扣式接插头1与一次性粘贴电极4扣牢,图3所示为按扣式接插头1与一次性粘贴电极4扣合后的状态图。婴儿在电极安放时多有哭闹不合作,这时可断开导联线与心电图机的联结,待电极安放完毕后,由家长将婴儿抱起哄睡,待婴儿安静或熟睡时将导联线与心电图机联结,即可描记出理想的心电图。

Claims (1)

1、一种婴幼儿心电图导联线,采用232-15P插孔座(7)、10芯单股屏蔽电缆(6),经过固定联结分线器(5)后形成10根单股屏蔽胶合线(3),这10根单股屏蔽胶合线(3)的末端联结接插单元,其特征是所说的末端的接插单元是按扣式接插头(1),该按扣式接插头(1)上有一个球形突起(2)。
CN 98222961 1998-11-13 1998-11-13 婴幼儿心电图导联线 Expired - Fee Related CN2341568Y (zh)

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CN 98222961 CN2341568Y (zh) 1998-11-13 1998-11-13 婴幼儿心电图导联线

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CN 98222961 CN2341568Y (zh) 1998-11-13 1998-11-13 婴幼儿心电图导联线

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283645A (zh) * 2011-07-20 2011-12-21 沈玉红 心电图扣式悬浮电极转接器
CN108542380A (zh) * 2018-02-09 2018-09-18 法斯达(无锡)医学设备有限公司 一种新生儿心电图机导联线

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283645A (zh) * 2011-07-20 2011-12-21 沈玉红 心电图扣式悬浮电极转接器
CN108542380A (zh) * 2018-02-09 2018-09-18 法斯达(无锡)医学设备有限公司 一种新生儿心电图机导联线

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