CN115530997A - 一种医用x线透视显影标记笔 - Google Patents
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Abstract
本发明公开了一种医用X线透视显影标记笔,涉及医疗显影技术领域,包括笔筒,还包括笔芯,所述笔芯包括管体,管体的一端安装有笔尖,管体的内部注入有笔芯液;所述笔芯液由碘海醇和金属离子液混合而成。所述金属离子液为亚铁离子液。所述笔筒的内部设有空腔,笔芯放置在空腔内,且笔尖从空腔内延伸出笔筒的一端,笔筒的另一端可拆卸安装有密封盖。本发明的标记笔可在拍片、透视显影时,在皮肤或其他物体表面,绘制三维结构中的参考标志,进而在拍片时可以满足显影要求,方便临床医生通过显影标记来快速区分三维结构中的前后左后等相对三维位置,进而方便判断骨折等疾病的相对三维位置或结构,进而指导临床治疗。
Description
技术领域
本发明涉及医疗显影技术领域,尤其涉及一种医用X线透视显影标记笔。
背景技术
透视,指的是使用X线摄片机进行摄片的过程。临床上拍片,指的是使用X线摄片机进行拍片,然后通过打印胶片显示所得到的X线片图像。
现有平常的标记笔,在射线透视时,无法在透视片上显影,进而无法起到有效标记的作用。但临床医生,在诊断疾病时需要结合人体的三维空间中的相对位置关系来分析病情,诸如有无骨折等。
因此如果存在可以精确标记空间位置,并有效显影的标记笔,那么有利于临床医生对疾病的诊断正确性,有利于还原患者病症或骨组织等的相对空间位置,进而有利于临床治疗的实施。
发明内容
本发明的目的是为了解决现有技术中存在的缺陷,而提出的一种医用X线透视显影标记笔。
为了实现上述目的,本发明采用了如下技术方案:
一种医用X线透视显影标记笔,包括笔筒,还包括笔芯,所述笔芯包括管体,管体的一端安装有笔尖,管体的内部注入有笔芯液;
所述笔芯液由碘海醇和金属离子液混合而成。
进一步地,所述笔筒的内部设有空腔,笔芯放置在空腔内,且笔尖从空腔内延伸出笔筒的一端,笔筒的另一端可拆卸安装有密封盖。
进一步地,所述金属离子液为亚铁离子液。
相比于现有技术,本发明的有益效果在于:
本发明的标记笔可在拍片、透视显影时,在皮肤或其他物体表面,绘制三维结构中的参考标志,进而在拍片时可以满足显影要求,方便临床医生通过显影标记来快速区分三维结构中的前后左后等相对三维位置,进而方便判断骨折等疾病的相对三维位置或结构,进而指导临床治疗。
附图说明
附图用来提供对本发明的进一步理解,并且构成说明书的一部分,与本发明的实施例一起用于解释本发明,并不构成对本发明的限制。
图1为本发明的整体结构示意图;
图2为笔筒的内部剖视图;
图3为笔芯的结构示意图。
图中:1笔筒、2笔芯、3密封盖、21笔尖、22笔芯液。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述;
参照图1-3,一种医用X线透视显影标记笔,包括笔筒1,还包括笔芯2,笔芯2包括管体,管体的一端安装有笔尖21,管体的内部注入有笔芯液22;
其中,笔芯液22由碘海醇和金属离子液混合而成,本实施例中,金属离子液为亚铁离子液。
使用本发明的标记笔时,笔芯2管体内的笔芯液可从笔尖21处流出,从而可在皮肤或其他物体避免绘画出标记;
例如在拍片、透视显影时,可以通过标记笔的笔芯2在皮肤或其他物体表面,绘制三维结构中的参考标志,从而在拍片时可以满足显影要求,方便临床医生通过显影标记来快速区分三维结构中的前后左后等相对三维位置,进而方便判断骨折等疾病的相对三维位置或结构,进而指导临床治疗。
如图2所示,笔筒1的内部设有空腔,笔芯2放置在空腔内,且笔尖21从空腔内延伸出笔筒1的一端,笔筒1的另一端可拆卸安装有密封盖3。
本实施例中,密封盖3与笔筒1的端部采用螺纹连接的方式实现可拆卸安装,方便对笔芯2进行更换。
Claims (3)
1.一种医用X线透视显影标记笔,包括笔筒(1),其特征在于,还包括笔芯(2),所述笔芯(2)包括管体,管体的一端安装有笔尖(21),管体的内部注入有笔芯液(22);
所述笔芯液(22)由碘海醇和金属离子液混合而成。
2.根据权利要求1所述的一种医用X线透视显影标记笔,其特征在于,所述笔筒(1)的内部设有空腔,笔芯(2)放置在空腔内,且笔尖(21)从空腔内延伸出笔筒(1)的一端,笔筒(1)的另一端可拆卸安装有密封盖(3)。
3.根据权利要求1所述的一种医用X线透视显影标记笔,其特征在于,所述金属离子液为亚铁离子液。
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112739264A (zh) * | 2018-07-30 | 2021-04-30 | 森瑟实验室有限责任公司 | 用于x射线成像的系统和方法以及造影剂 |
WO2021206948A1 (en) * | 2020-04-06 | 2021-10-14 | Tepha, Inc. | Medical implants for marking surgical sites |
CN216535538U (zh) * | 2021-09-09 | 2022-05-17 | 李毅力 | 一种用于可书写放射显影油墨的笔 |
CN114668985A (zh) * | 2022-03-31 | 2022-06-28 | 山东第一医科大学附属省立医院(山东省立医院) | X光体表显影液、显影定位笔及使用方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112739264A (zh) * | 2018-07-30 | 2021-04-30 | 森瑟实验室有限责任公司 | 用于x射线成像的系统和方法以及造影剂 |
WO2021206948A1 (en) * | 2020-04-06 | 2021-10-14 | Tepha, Inc. | Medical implants for marking surgical sites |
CN216535538U (zh) * | 2021-09-09 | 2022-05-17 | 李毅力 | 一种用于可书写放射显影油墨的笔 |
CN114668985A (zh) * | 2022-03-31 | 2022-06-28 | 山东第一医科大学附属省立医院(山东省立医院) | X光体表显影液、显影定位笔及使用方法 |
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