CN200957077Y - 抗菌级医疗检查用具 - Google Patents

抗菌级医疗检查用具 Download PDF

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CN200957077Y
CN200957077Y CN 200620058751 CN200620058751U CN200957077Y CN 200957077 Y CN200957077 Y CN 200957077Y CN 200620058751 CN200620058751 CN 200620058751 CN 200620058751 U CN200620058751 U CN 200620058751U CN 200957077 Y CN200957077 Y CN 200957077Y
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medical examination
antibiotic
examination apparatus
metal dust
utility
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巫嘉雄
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Abstract

本实用新型涉及一种抗菌级医疗检查用具,是指作为内诊用具或舌板等医疗检查用具,其特征为它表面含有纳米级金属粉末抗菌层,使该医疗检查用具制作过程或拆封后,可抑止细菌生存,而得无菌染之实质状态对病患进行内诊或内触式检查,以减少病患遭细菌感染之几率。

Description

抗菌级医疗检查用具
【技术领域】
本实用新型是有关一种抗菌级医疗检查用具,特别是指被作为对人体内身接触检查之内触式医疗检查用具。
【背景技术】
细菌,无时不刻存在于吾人生活的空间,甚至吾人的体内亦有为数颇多的细菌,部份细菌的存在可引发人体内的抗体,增强免疫能力,部份细菌则具有致命性危险,尤其是接触到人的伤口时,对人体内器官会造成危害。
随着禽流感的蠢蠢欲动,以及前些年的SARS,这几年人们开始意识到细菌的可怕,相关防菌、抗菌的产品成为热门商品,例如光触媒等。
关于防菌、抗菌的成份,有研究指出,具有杀菌特性的金属,在块状时没有杀菌力,但成为粉末状态时,则能形成阻止带,当细菌处于金属或合金薄板面上时,细菌会依金属成份不同而有不同的坏死速度,依序为铜、黄铜、银、金、铅、白金、铝、锡、铸铁、锌、钢板等,近代的研究更进一步证实,其原理是利用细菌表面带有电荷,利用金属离子之电性去破坏细菌的电平衡,进而破坏细菌的新陈代谢,得到抑制细菌及防菌的效果。
此外,就医学的诊断疗程,当人身体有不舒服时,都必需先经过适当仪器的检查才能确定病因,而最常使用且最容易被忽略的,莫过于用以观察喉咙或舌面的舌板,以及妇女内诊用的内诊器具,其虽为非侵入性检查,但由于是深入人体内的检查用具,对于防菌或抗菌的处理更不可大意。
【发明内容】
本实用新型的主要目的在提供一种抗菌级医疗检查用具,其特征在于:所述之医疗检查用具,其表面具有一层纳米级金属粉末抗菌层。
本实用新型之次一目的在提供一种抗菌级医疗检查用具,其纳米级金属粉末抗菌层,可选自铜、黄铜、银、金、铅、白金、铝、锡、铸铁、锌等金属,而以不伤害人体皮肤之银为最佳。
本实用新型次一目的为该用具为以树脂类成型者,在塑料成型先前,混合入金属抗菌粉末,经塑形成一用具单体,实体内部或表面自然形成抗菌层,提供用具表体若被外力破坏凿穿时,凹口表面同储备有抗菌层。
本实用新型之再三目的在提供一种抗菌级医疗检查用具,是使纳米级金属粉末抗菌层,可以使用浸泡式、化学蒸镀、物理蒸镀或溅镀等技术,使奈米级金属粉末可以均匀地形成于检查用具的表面,而构成金属粉末不会脱落之安全表层,以确保使用之安全。
本实用新型的优点为:该医疗检查用具制作过程或拆封后,可防抑止细菌生存,而得无菌染之实质状态对病患进行内诊或内触式检查,以减少病患遭细菌感染之机率。
【附图说明】
图1为本实用新型之立体图。
图2为本实用新型之剖面图。
图3为本实用新型之抗菌示图。
图4为本实用新型之医疗检查用具另一示图。
图5为本实用新型之医疗检查用具另一示图。
图式中元件附号说明:
1----舌板                2----金属粉末抗菌层
3----细菌                  4----内诊检查器
5----金属粉末抗菌层        6----具有金属粉末抗菌成份的医疗检查用具
【具体实施方式】
本实用新型之此种抗菌级医疗检查用具,如图1、2所示,是于以观察舌面状态或喉咙器官状态为主要用途之舌板1等医疗检查用具,该舌板1,其本体为具有适当强度之金属板或木板,沿着板体表面则均匀分布有金属粉末抗菌层2,该金属粉末抗菌层2,其金属粉末为50至200纳米大小,藉由具有杀菌特性大小之金属粉末均匀地分布于板体表面,使板体即使被曝露在空气中,亦不虞会有细菌附着,对病患构成危害。
上述用以分布于板体表面之金属粉末,其金属可以选自铜、黄铜、银、金、铅、白金、铝、锡、铸铁、锌等金属,但以不会伤害皮肤组织的银较佳。
而且,金属粉末与医疗检查用具的结合,可以使用浸泡式、化学蒸镀、物理蒸镀或溅镀等技术,使奈米级金属粉末可以均匀地形成于检查用具的表面,而构成金属粉末不会脱落之安全表层,以确保使用之安全。
藉由上述组成,当舌板1拆封后,曝露在空气中时,如图3所示,分布于其表面之金属粉末抗菌层2,能提供对细菌3之有效破坏,当细菌3落于舌板表面上时(事实上是落在金属粉末抗菌层2上),由于金属粉末为50至200纳米大小,比微生物还小,故可以逐一地对细菌3进行破坏,使细菌3无法存活,使舌板1为实质抗菌、防菌的状态,故可以安全使用。
请参照图4所示,该医疗检查用具又可以是妇女内诊用之内诊检查器4,同样地,在其表面则均匀分布有金属粉末抗菌层5,该金属粉末抗菌层5,其金属粉末为50至200纳米大小,藉由具有杀菌特性大小之金属粉末均匀地分布于板体表面,使板体即使被曝露在空气中,亦不虞会有细菌附着,对病患构成危害。
再如图5所示,本实用新型之此种抗菌级医疗检查用具,其金属粉末抗菌层,可以在医疗检查用具成形后,再如前所述地附着至其表面,前述用具形成有金属粉末抗菌层2的进一步实施,若舌板1为以树脂塑化成形者,得事前在塑形材料中混入有抗菌性能之金属粉末,并依一定比例需求混合,经塑形成一用具单元,其实体内部或表面自然产生抗菌功能,主要提供用具表体接受外力破坏凿孔后,在凹孔的表面,同储备抗菌功能、封锁杀菌死角。
综上所述,本实用新型之抗菌级医疗检查用具,藉由在其表面形成一层不会脱落的金属抗菌层,确能提供使用之安全。

Claims (4)

1.一种抗菌级医疗检查用具,其特征在于:所述之医疗检查用具,其表面具有一层纳米级金属粉末抗菌层。
2.根据权利要求第1项所述之抗菌级医疗检查用具,其特征为所述之用具,为单体成型实体含纳有均匀分布之金属抗菌粉末。
3.根据权利要求第1项所述之抗菌级医疗检查用具,其特征为所述之金属粉末,以50至200纳米大小为佳。
4.根据权利要求第1项所述之抗菌级医疗检查用具,其特征为所述之金属粉末,以银较佳。
CN 200620058751 2006-05-10 2006-05-10 抗菌级医疗检查用具 Expired - Fee Related CN200957077Y (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106714710A (zh) * 2014-08-21 2017-05-24 罗伯特.T.伯克咨询有限责任公司 高强度超声波舌清洁器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106714710A (zh) * 2014-08-21 2017-05-24 罗伯特.T.伯克咨询有限责任公司 高强度超声波舌清洁器
CN106714710B (zh) * 2014-08-21 2020-06-09 罗伯特.T.伯克咨询有限责任公司 高强度超声波舌清洁器

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