CN101658435A - 锥形保护式取样棉签 - Google Patents

锥形保护式取样棉签 Download PDF

Info

Publication number
CN101658435A
CN101658435A CN200910164245A CN200910164245A CN101658435A CN 101658435 A CN101658435 A CN 101658435A CN 200910164245 A CN200910164245 A CN 200910164245A CN 200910164245 A CN200910164245 A CN 200910164245A CN 101658435 A CN101658435 A CN 101658435A
Authority
CN
China
Prior art keywords
arbor
capsul
plug
seal shell
taper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN200910164245A
Other languages
English (en)
Other versions
CN101658435B (zh
Inventor
王永秀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
She Ling
Original Assignee
Chengdu Junfeng Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Junfeng Technology Development Co Ltd filed Critical Chengdu Junfeng Technology Development Co Ltd
Priority to CN2009101642457A priority Critical patent/CN101658435B/zh
Publication of CN101658435A publication Critical patent/CN101658435A/zh
Application granted granted Critical
Publication of CN101658435B publication Critical patent/CN101658435B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

本发明涉及一种医疗器械,特别是涉及一种锥形保护式取样棉签。它由握柄、柄轴、密封壳、胶塞、棉球和底盖构成。柄轴为圆柱体塑料棒,柄轴的下端包裹有棉球,柄轴上套有一胶塞,胶塞的材料为橡胶,胶塞的上半部外轮廓为圆柱形、下半部的外轮廓为锥形。密封壳的材料为透明有机玻璃,密封壳是由密封壳顶部的圆筒、中部的圆锥形壳体和底部的圆柱形壳体组成。密封壳的顶端与柄轴成动配合关系,且密封壳顶部圆筒的内壁与柄轴有间隙,胶塞上半部的圆柱形处于所述间隙内。本发明杜绝了棉球与密封壳内壁接触的可能,保证了检验的质量。

Description

锥形保护式取样棉签
技术领域
本发明涉及一种医疗器械,特别是涉及一种锥形保护式取样棉签。
背景技术
现有的采样口腔黏膜细胞的用具都使用采样棒与塑封袋,采样棒由一细长圆柱体及套置在该圆柱体一端的海绵头组成。采样棒置入口腔内使海绵头充分吸附口腔黏膜后,可将采样棒置入塑封袋中等待下一步检验。该种口腔黏膜细胞采样用具若受到挤压,海绵头中所吸附的口腔黏膜会被压出,使得塑封袋内壁多有口腔黏膜残留物,既影响了检验又不卫生。
发明内容
本发明为解决现有技术的不足,提供一种既能使采集到的口腔黏膜与外界隔离,又不会使口腔黏膜与隔离物接触的锥形保护式取样棉签。
解决本发明技术问题的方案是:锥形保护式取样棉签由握柄、柄轴、密封壳、胶塞、棉球和底盖构成。柄轴为圆柱体塑料棒,柄轴的上端处于握柄中,柄轴的下端包裹有棉球,柄轴上套有一胶塞,胶塞与柄轴下端距离为柄轴长度的1/4。胶塞与柄轴粘接为一体。胶塞的材料为橡胶,胶塞的上半部外轮廓为圆柱形,胶塞下半部的外轮廓为锥形。密封壳的材料为透明有机玻璃,密封壳是由密封壳顶部的圆筒、中部的圆锥形壳体和底部的圆柱形壳体组成。底盖处于密封壳的底部内,并与密封壳的底部以螺纹结合。密封壳的顶端与柄轴成动配合关系,且密封壳顶部圆筒的内壁与柄轴有间隙,胶塞上半部的圆柱形处于所述间隙内并与此间隙成动配合关系。作口腔黏膜取样时,可将底盖旋下,将棉球从密封壳内伸出。取样完毕后,将棉球回缩入密封壳内,并使胶塞的上半部插入柄轴与密封壳之间的缝隙内。胶塞就将密封壳与柄轴的间隙密封,再将底盖重新旋入密封壳底部即密封样品。
采用上述方案,能达到以下效果:
由于棉球处于圆锥形的密封壳内,且密封壳的上、下端分别有胶塞和底盖的密封,因此黏膜标本在采样前和采样后,都处于与外界隔离状态,保证了样品的纯净。同时,由于棉球不会与密封壳的内壁接触,避免了传统的采样棉与塑料袋内壁接触的情况发生,既保证了检验的质量,又使检测过程更加卫生。
附图说明
图1为本发明的结构示意图。
图中:1.握柄  2.柄轴  3.密封壳  4.胶塞  5.棉球  6.底盖
具体实施方式
下面结合附图和实施例对本发明作进一步的描述。
锥形保护式取样棉签由握柄1、柄轴2、密封壳3、胶塞4、棉球5和底盖6构成。柄轴2为圆柱体塑料棒,柄轴2的上端处于握柄1中,柄轴2的下端包裹有棉球5,柄轴2上套有一胶塞4,胶塞4与柄轴2下端距离为柄轴2长度的1/4。胶塞4与柄轴2粘接为一体。胶塞4的材料为橡胶,胶塞4的上半部外轮廓为圆柱形,胶塞4下半部的外轮廓为锥形。密封壳3的材料为透明有机玻璃,密封壳3是由密封壳3顶部的圆筒、中部的圆锥形壳体和底部的圆柱形壳体组成。底盖6处于密封壳3的底部内,并与密封壳3的底部以螺纹结合。密封壳3的顶端与柄轴2成动配合关系,且密封壳3顶部圆筒的内壁与柄轴2有间隙,胶塞4上半部的圆柱形处于所述间隙内并与此间隙成动配合关系。作口腔黏膜取样时,可将底盖6旋下,将棉球5从密封壳3内伸出。取样完毕后,将棉球5回缩入密封壳3内,并使胶塞4的上半部插入柄轴2与密封壳3之间的缝隙内。胶塞4就将密封壳3与柄轴2的间隙密封,再将底盖6重新旋入密封壳3底部即密封样品。

Claims (1)

1.一种锥形保护式取样棉签,由握柄、柄轴、密封壳、胶塞、棉球和底盖构成,其特征是:柄轴为圆柱体塑料棒,柄轴的上端处于握柄中,柄轴的下端包裹有棉球,柄轴上套有一胶塞,胶塞与柄轴下端距离为柄轴长度的1/4,胶塞与柄轴粘接为一体,胶塞的材料为橡胶,胶塞的上半部外轮廓为圆柱形,胶塞下半部的外轮廓为锥形,密封壳的材料为透明有机玻璃,密封壳是由密封壳顶部的圆筒、中部的圆锥形壳体和底部的圆柱形壳体组成,底盖处于密封壳的底部内,并与密封壳的底部以螺纹结合,密封壳的顶端与柄轴成动配合关系,且密封壳顶部圆筒的内壁与柄轴有间隙,胶塞上半部的圆柱形处于所述间隙内并与此间隙成动配合关系。
CN2009101642457A 2009-08-24 2009-08-24 锥形保护式取样棉签 Expired - Fee Related CN101658435B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009101642457A CN101658435B (zh) 2009-08-24 2009-08-24 锥形保护式取样棉签

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101642457A CN101658435B (zh) 2009-08-24 2009-08-24 锥形保护式取样棉签

Publications (2)

Publication Number Publication Date
CN101658435A true CN101658435A (zh) 2010-03-03
CN101658435B CN101658435B (zh) 2011-05-11

Family

ID=41786844

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009101642457A Expired - Fee Related CN101658435B (zh) 2009-08-24 2009-08-24 锥形保护式取样棉签

Country Status (1)

Country Link
CN (1) CN101658435B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107233660A (zh) * 2016-12-14 2017-10-10 桐乡风腾专利运营有限公司 一种改进型美容卫生棉签
CN114533134A (zh) * 2022-02-24 2022-05-27 盐城市第一人民医院 一种医学检验微量取样器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201469311U (zh) * 2009-08-24 2010-05-19 成都峻峰科技开发有限公司 口腔粘膜细胞采样器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107233660A (zh) * 2016-12-14 2017-10-10 桐乡风腾专利运营有限公司 一种改进型美容卫生棉签
CN114533134A (zh) * 2022-02-24 2022-05-27 盐城市第一人民医院 一种医学检验微量取样器
CN114533134B (zh) * 2022-02-24 2023-06-23 盐城市第一人民医院 一种医学检验微量取样器

Also Published As

Publication number Publication date
CN101658435B (zh) 2011-05-11

Similar Documents

Publication Publication Date Title
CN101658435B (zh) 锥形保护式取样棉签
CN201469311U (zh) 口腔粘膜细胞采样器
CN201535723U (zh) 一种新型的试样收集、储运和滴加的多功能装置
CN201284340Y (zh) 标本运输装置
CN206648999U (zh) 一种适用于表面皿原位固相微萃取测定的装置
CN203002400U (zh) 内分泌物取样送检试管
CN205683097U (zh) 口腔及皮肤黏膜细胞采样装置
CN105270700A (zh) 防止镊子被外界环境污染的医用酒精棉球包装瓶
CN204047749U (zh) 一种冷冻管管盖的改进结构
CN201255698Y (zh) 一次性化验用接大便器皿
CN204649456U (zh) 一种消化内科用血尿便常规检查粪便取样瓶
CN101756716B (zh) 细胞标本暂存盒
CN201168208Y (zh) 防潮药瓶
CN209712979U (zh) 一种唾液采集储存装置
CN209069679U (zh) 一种爆珠检测用破碎装置
CN206258419U (zh) 色谱进样瓶
CN201603091U (zh) 一种b超耦合剂瓶
CN204008185U (zh) 一种一次性采样管
CN202288300U (zh) 一种采血管用防脱帽胶塞
CN204274477U (zh) 新型负压血液采集与保存器
CN203155254U (zh) 内分泌送检试管
CN209589576U (zh) 医学检验取样管
CN104058165B (zh) 液体量取装置
CN106467204A (zh) 一种高效密封的医用酒精棉球瓶
CN201615841U (zh) 一种病理标本送检瓶

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: SHE LING

Free format text: FORMER OWNER: CHENGDU JUNFENG TECHNOLOGY DEVELOPMENT CO., LTD.

Effective date: 20110303

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 610041 NO.118, ZIJING EAST ROAD, NEW AND HIGH TECHNOLOGY AREA, CHENGDU CITY, SICHUAN PROVINCE TO: 315192 ROOM 505, UNIT 3, BUILDING 22, FANYU NEW VILLAGE, ZHONGGONGMIAO SUBDISTRICT, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE

TA01 Transfer of patent application right

Effective date of registration: 20110303

Address after: 315192, Ningbo, Zhejiang province Yinzhou District Zhong Temple Street, Yu Yu village, 22, 3 units, room 505

Applicant after: She Ling

Address before: 610041, No. 118, East Bauhinia Road, Chengdu hi tech Zone, Sichuan

Applicant before: Chengdu Junfeng Technology Development Co., Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110511

Termination date: 20110824