CN2045631U - 快速检诊珠 - Google Patents

快速检诊珠 Download PDF

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Publication number
CN2045631U
CN2045631U CN 89210205 CN89210205U CN2045631U CN 2045631 U CN2045631 U CN 2045631U CN 89210205 CN89210205 CN 89210205 CN 89210205 U CN89210205 U CN 89210205U CN 2045631 U CN2045631 U CN 2045631U
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bead
diagnosing
stomach
indicator paper
testing
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CN 89210205
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张聿力
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Abstract

本实用新型涉及一种用胃液试纸分析诊断疾病的快速检诊珠,即包括外壳和密封在外壳内的小珠,胃液分析试纸和线绳,试纸装在小珠的通孔内,线绳系在小珠上,检诊珠可将试纸带入胃内,使之直接与胃液接触,再将检诊珠从胃内取出观察试纸颜色变化,分析病情,代替了以往用下胃管采集胃液进行化学分析的方法。本实用新型使用简便、快速、灵敏、无痛苦、成本低廉、经济实用。患者在家中即能进行自我检查,可用于预测早期上消化道癌症或对大规模人群进行普查。

Description

本实用新型涉及一种用胃液试纸分析方法来诊断疾病的快速检诊珠,属于医疗化验诊断工具。
早期发现癌症是当前世界上科学研究的重点之一,用胃液分析试纸对人的胃液进行综合分析,可以快速筛出早期上消化道癌症患者。目前,胃液的采集是用下胃管的方法,但是下胃管给患者带来极大的痛苦,患者不易接受,同时这种方法也不适宜对大规模人群进行癌症普查。
本实用新型的目的在于提供一种简便易行的胃液试纸分析方法对上消化道癌症进行早期预测的快速检诊珠。
本实用新型的快速检诊珠包括小珠、胃液分析试纸、线绳和外壳。小珠上加工有孔,孔内装有分析试纸、小珠的一端系有线绳,小珠和线绳装在外壳内蜡封保存。所述的检诊试纸有PH试纸,隐血试纸和亚硝酸盐试纸。
本实用新型的使用方法是:检诊对象早晨空腹吞咽小珠,可饮一口水吞咽,将线绳留在口外,使小珠沉入胃液中,5分钟后用线绳缓慢拉出小珠,取出小珠的试纸观察颜色的变化,对照标准比色板比色。
本实用新型的优点是检查迅速敏感,方法简便,无痛苦;成本低廉,经济实用;患者在家中即能进行自我检查。既可用于临床化验分析,予测早期上消化道癌症,也可对大规模人群进行普查。
附图是本实用新型的结构示意图,图中:1  外壳、2  线绳、3  绕线柱、4  蜡、5  胶囊、6  试纸、7  小珠、8  干燥剂。
实施例:参见附图,外壳1分为上下两体,采用低压聚乙烯材料模压成型。小珠7材料为聚苯乙烯,直径8mm,其上开有长方型通槽,两端有与长槽贯通的孔,小珠7的长槽内装有试纸6,试纸6可以是PH试纸和隐血试纸,也可以是亚硝酸盐试纸,小珠7外部套有胃溶型药用胶囊5,线绳2是医用手术线,长80cm,其一端系在小珠7上,另一端绕在绕线柱3上,线绳2和绕线柱3装在外壳1内蜡封保存。

Claims (5)

1、一种快速检诊珠,其特征在于包括外壳1和密封在外壳1内的小珠7、胃液分析试纸6和线绳2,试纸6装在小珠7的通孔内,线绳2系在小珠7上。
2、根据权利要求1所述的快速检诊珠,其特征在于小珠7外部套有胃溶型药用胶囊5。
3、根据权利要求1所述的快速检诊珠,其特征在于线绳2绕在绕线柱3上。
4、根据权利要求1、2或3所述的快速检诊珠,其特征在于试纸6是PH试纸和隐血试纸。
5、根据权利要求1、2或3所述的快速检诊珠,其特征在于试纸6是亚硝酸盐试纸。
CN 89210205 1989-03-08 1989-03-08 快速检诊珠 Withdrawn CN2045631U (zh)

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CN 89210205 CN2045631U (zh) 1989-03-08 1989-03-08 快速检诊珠

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CN 89210205 CN2045631U (zh) 1989-03-08 1989-03-08 快速检诊珠

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CN2045631U true CN2045631U (zh) 1989-10-11

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CN 89210205 Withdrawn CN2045631U (zh) 1989-03-08 1989-03-08 快速检诊珠

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CN (1) CN2045631U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102631183A (zh) * 2012-05-03 2012-08-15 重庆大学 新型胃液隐血智能检测系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102631183A (zh) * 2012-05-03 2012-08-15 重庆大学 新型胃液隐血智能检测系统

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