CN110404598A - 一种改进型医用移液枪 - Google Patents
一种改进型医用移液枪 Download PDFInfo
- Publication number
- CN110404598A CN110404598A CN201910754272.3A CN201910754272A CN110404598A CN 110404598 A CN110404598 A CN 110404598A CN 201910754272 A CN201910754272 A CN 201910754272A CN 110404598 A CN110404598 A CN 110404598A
- Authority
- CN
- China
- Prior art keywords
- piston
- cavity
- pipette
- connector
- fixedly connected
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
- B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
- B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910754272.3A CN110404598B (zh) | 2019-08-15 | 2019-08-15 | 一种改进型医用移液枪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910754272.3A CN110404598B (zh) | 2019-08-15 | 2019-08-15 | 一种改进型医用移液枪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110404598A true CN110404598A (zh) | 2019-11-05 |
CN110404598B CN110404598B (zh) | 2021-04-30 |
Family
ID=68367663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910754272.3A Expired - Fee Related CN110404598B (zh) | 2019-08-15 | 2019-08-15 | 一种改进型医用移液枪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110404598B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113908901A (zh) * | 2021-11-24 | 2022-01-11 | 深圳市第二人民医院(深圳市转化医学研究院) | 一种外泌体生产用的提取液移液枪 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963061A (en) * | 1975-09-16 | 1976-06-15 | Drummond Scientific Company | Apparatus for drawing liquids into, and expelling liquids from a pipette |
CN205956392U (zh) * | 2016-08-28 | 2017-02-15 | 梁拾战 | 一种压力式密封结构 |
CN206168450U (zh) * | 2016-08-30 | 2017-05-17 | 天津拓瑞医药科技有限公司 | 一种方便更换枪头的移液枪 |
CN206372842U (zh) * | 2016-12-21 | 2017-08-04 | 北京擎科新业生物技术有限公司 | 一种移液枪 |
CN206624513U (zh) * | 2017-03-23 | 2017-11-10 | 陕西工业职业技术学院 | 一种便携式纺织纱管 |
CN206860653U (zh) * | 2017-06-18 | 2018-01-09 | 郑士鹏 | 一种玻璃清洁机器人吸附机构 |
CN208132486U (zh) * | 2018-03-07 | 2018-11-23 | 浙江众通汽车零部件有限公司 | 一种用于切割机的夹持装置 |
CN109099242A (zh) * | 2018-08-20 | 2018-12-28 | 烟台知兴知识产权咨询服务有限公司 | 一种暖通空调管道连接装置 |
-
2019
- 2019-08-15 CN CN201910754272.3A patent/CN110404598B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963061A (en) * | 1975-09-16 | 1976-06-15 | Drummond Scientific Company | Apparatus for drawing liquids into, and expelling liquids from a pipette |
CN205956392U (zh) * | 2016-08-28 | 2017-02-15 | 梁拾战 | 一种压力式密封结构 |
CN206168450U (zh) * | 2016-08-30 | 2017-05-17 | 天津拓瑞医药科技有限公司 | 一种方便更换枪头的移液枪 |
CN206372842U (zh) * | 2016-12-21 | 2017-08-04 | 北京擎科新业生物技术有限公司 | 一种移液枪 |
CN206624513U (zh) * | 2017-03-23 | 2017-11-10 | 陕西工业职业技术学院 | 一种便携式纺织纱管 |
CN206860653U (zh) * | 2017-06-18 | 2018-01-09 | 郑士鹏 | 一种玻璃清洁机器人吸附机构 |
CN208132486U (zh) * | 2018-03-07 | 2018-11-23 | 浙江众通汽车零部件有限公司 | 一种用于切割机的夹持装置 |
CN109099242A (zh) * | 2018-08-20 | 2018-12-28 | 烟台知兴知识产权咨询服务有限公司 | 一种暖通空调管道连接装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113908901A (zh) * | 2021-11-24 | 2022-01-11 | 深圳市第二人民医院(深圳市转化医学研究院) | 一种外泌体生产用的提取液移液枪 |
CN113908901B (zh) * | 2021-11-24 | 2022-09-13 | 深圳市第二人民医院(深圳市转化医学研究院) | 一种外泌体生产用的提取液移液枪 |
Also Published As
Publication number | Publication date |
---|---|
CN110404598B (zh) | 2021-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110404598A (zh) | 一种改进型医用移液枪 | |
CN206687708U (zh) | 一种心电图用胸导联电极片 | |
CN211213323U (zh) | 一种心内科止血器 | |
CN105326487B (zh) | 带止血阀及可更换负压回血腔的动脉留置针 | |
CN210750174U (zh) | 一次性放血拔罐器 | |
CN105342659A (zh) | 气压式动脉术后止血器 | |
CN208641526U (zh) | 一种实用性强的骨外科用消毒棒 | |
CN210249951U (zh) | 一种心内科用压迫止血器 | |
CN212282543U (zh) | 二氧化碳点阵激光除瘢瘢痕内部注药的装置 | |
CN211024328U (zh) | 一种内分泌疾病用积液抽取器 | |
CN208864429U (zh) | 一种心血管内科用手术刀 | |
CN113545822A (zh) | 一种血管外科临床新型血栓吸取装置 | |
CN207755324U (zh) | 重力型自动按压贴膜 | |
WO2020077463A1 (en) | Interstitial fluid extraction | |
CN208492960U (zh) | 一种新型导电膏涂抹装置 | |
CN210871816U (zh) | 一种便于操作的肛肠套扎器 | |
CN213217564U (zh) | 一种创伤骨科用断钉取出器 | |
CN207755337U (zh) | 一种弹式针刀 | |
CN213588590U (zh) | 一种小鼠心脏灌流辅助固定装置 | |
CN214907712U (zh) | 血管外科用血栓吸取防堵装置 | |
CN218528748U (zh) | 一种心电图检测装置的连接结构 | |
CN211068252U (zh) | 一种心内科临床引流穿刺设备 | |
CN218899600U (zh) | 一种临床用新型取石器 | |
CN211022965U (zh) | 一种弹出式可回弹安全医用针刀 | |
CN211723317U (zh) | 一种心内科护理用按压止血装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: He Hong Inventor after: Ji Xiaojun Inventor after: Li Jing Inventor after: Liu Ji Inventor after: Xu Jun Inventor before: Xu Jun |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210408 Address after: 266071 Affiliated Hospital of Qiingdao University, 16 Jiangsu Road, Shinan District, Qingdao, Shandong Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 518116 No.168, 1st scared pit road, Longgang District, Shenzhen City, Guangdong Province Applicant before: Xu Jun |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 Termination date: 20210815 |