CN102698824A - Novel liquid transfer device - Google Patents
Novel liquid transfer device Download PDFInfo
- Publication number
- CN102698824A CN102698824A CN2012101853568A CN201210185356A CN102698824A CN 102698824 A CN102698824 A CN 102698824A CN 2012101853568 A CN2012101853568 A CN 2012101853568A CN 201210185356 A CN201210185356 A CN 201210185356A CN 102698824 A CN102698824 A CN 102698824A
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- transfer device
- liquid transfer
- pipettor
- button
- liquid
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Abstract
A novel liquid transfer device aims to solve the problem that a present liquid transfer device causes damage to the joints of the thumb because a button is arranged at the top of the liquid transfer device. The novel liquid transfer device structurally comprises a liquid transfer device body, a volume display window, a control button, a push dismounting button, a liquid suction pipe and an elastic suction nozzle, wherein the volume display window is arranged on the surface of the upper end of the liquid transfer device body; the control button for adjusting liquid suction volume is arranged at the upper part of one side of the liquid transfer device body, and the push dismounting button is arranged at the lower part; the liquid suction pipe is connected to the middle of the lower end of the liquid transfer device body; and the tapered elastic suction nozzle is arranged at the tail end of the liquid suction pipe. The control button is arranged on the side surface, so that the liquid transfer device is comfortable and convenient to use, the finger joints are effectively protected, and soreness and pressure to the joints caused when the joints of the thumb are bent for a long time during use can be avoided.
Description
Technical field
The present invention relates to a kind of pipettor, specifically a kind of novel pipettor.
Background technology
Pipettor is the low capacity liquid transfer device of using always, is widely used in hospital, the laboratory of big-and-middle universities and colleges, characteristics such as it has the precision height, and is quick detachable; But the pipettor of being sold has on the market at present generally adopted with a kind of design, and promptly control button places the pipettor top, long experimental implementation, and to thumb, the pressure that refers in particular to the joint is bigger, influences comfortableness.In addition, the pipettor of specific range is only applicable to the rifle head of specific size, has bigger restricted.
Summary of the invention
The object of the present invention is to provide a kind of novel pipettor, the control button of this pipettor is arranged on the side, uses comfortable convenience, effectively protects articulations digitorum manus.
The present invention solves the technical scheme that its technical problem takes: a kind of novel pipettor; Its structure comprises pipettor body, volume display window, control button, shirks button, pipette and elastic suction nozzle; The upper end face of described pipettor body is provided with the volume display window; Upper lateral part at the pipettor body is provided with the control button of regulating the imbibition capacity; The bottom is provided with shirks button, and the middle part, lower end of pipettor body is connected with pipette, and the end of described pipette is provided with the taper elastic suction nozzle.
Upper end one side of described pipettor body is connected with one handle.
The invention has the beneficial effects as follows: because control button is arranged on the side of pipettor body; In use; Control button is pressed in bending (thumb is in the normal physiological state) that need not thumb gently, and one of mobile completion through thumb moves the liquid circulation; Removed from use because crooked for a long time joint pain and the pressure that is caused of thumb joint uses more comfortable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1 pipettor body, 2 handles, 3 volume display windows, 4 control buttons, 5 are shirked button, 6 pipette, 7 elastic suction nozzles.
The specific embodiment
As shown in Figure 1.A kind of novel pipettor; Its structure comprises pipettor body 1, volume display window 3, control button 4, shirks button 5, pipette 6 and elastic suction nozzle 7, and the upper end face of described pipettor body 1 is provided with volume display window 3, is provided with the control button 4 of adjusting imbibition capacity at a upper lateral part of pipettor body 1; The bottom is provided with shirks button 5; The middle part, lower end of pipettor body 1 is connected with pipette 6, and the end of described pipette 6 is provided with taper elastic suction nozzle 7, and imbibition is more prepared.The operation principle of pipettor is identical with the operation principle of conventional pipettor.
Upper end one side of described pipettor body 1 is connected with one handle 2, and the grasping that makes things convenient for pipettor is with mobile.
During use; Hold pipettor body 1, this moment, handle 2 can prevent pipettor landing in the hand, pressed the control button 4 of pipettor body 1 side then gently; Bending (thumb is in the normal physiological state) that need not thumb; One of mobile completion through thumb moves the liquid circulation, has removed from use because crooked for a long time joint pain and the pressure that is caused of thumb joint uses more comfortable.
Claims (2)
1. novel pipettor; It is characterized in that comprise pipettor body, volume display window, control button, shirk button, pipette and elastic suction nozzle, the upper end face of described pipettor body is provided with the volume display window; Upper lateral part at the pipettor body is provided with the control button of regulating the imbibition capacity; The bottom is provided with shirks button, and the middle part, lower end of pipettor body is connected with pipette, and the end of described pipette is provided with the taper elastic suction nozzle.
2. a kind of novel pipettor according to claim 1 is characterized in that, upper end one side of described pipettor body is connected with one handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101853568A CN102698824A (en) | 2012-06-07 | 2012-06-07 | Novel liquid transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101853568A CN102698824A (en) | 2012-06-07 | 2012-06-07 | Novel liquid transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102698824A true CN102698824A (en) | 2012-10-03 |
Family
ID=46892046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101853568A Pending CN102698824A (en) | 2012-06-07 | 2012-06-07 | Novel liquid transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102698824A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990503A (en) * | 2014-05-16 | 2014-08-20 | 临沂大学 | Disposable pipette coating tip and using method thereof |
| CN105073264A (en) * | 2013-04-04 | 2015-11-18 | 吉尔松有限合伙公司 | Pipetting system with improved control and volume adjustment |
| CN111408422A (en) * | 2019-01-08 | 2020-07-14 | 埃佩多夫股份公司 | Pipette for use with a pipette tip |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072330A (en) * | 1975-06-12 | 1978-02-07 | Eppendorf Geratebau Netheler & Hinz Gmbh | Slip-on pipette tip member and pipette device therefor |
| CN200942339Y (en) * | 2006-05-09 | 2007-09-05 | 李晔 | Liquid suction apparatus |
| CN101576096A (en) * | 2009-04-03 | 2009-11-11 | 北京望升伟业科技发展有限公司 | Pipettor |
| EP2210667A1 (en) * | 2009-01-19 | 2010-07-28 | Eppendorf Ag | Pipette with tip ejector |
| CN102179269A (en) * | 2011-04-11 | 2011-09-14 | 深圳市博卡生物技术有限公司 | Precision finely adjustable liquid transfer device |
| CN202224176U (en) * | 2011-09-05 | 2012-05-23 | 罗耿荣 | High-precision electric liquid mover |
| CN202590817U (en) * | 2012-06-07 | 2012-12-12 | 林昂 | Novel pipette |
-
2012
- 2012-06-07 CN CN2012101853568A patent/CN102698824A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072330A (en) * | 1975-06-12 | 1978-02-07 | Eppendorf Geratebau Netheler & Hinz Gmbh | Slip-on pipette tip member and pipette device therefor |
| CN200942339Y (en) * | 2006-05-09 | 2007-09-05 | 李晔 | Liquid suction apparatus |
| EP2210667A1 (en) * | 2009-01-19 | 2010-07-28 | Eppendorf Ag | Pipette with tip ejector |
| CN101576096A (en) * | 2009-04-03 | 2009-11-11 | 北京望升伟业科技发展有限公司 | Pipettor |
| CN102179269A (en) * | 2011-04-11 | 2011-09-14 | 深圳市博卡生物技术有限公司 | Precision finely adjustable liquid transfer device |
| CN202224176U (en) * | 2011-09-05 | 2012-05-23 | 罗耿荣 | High-precision electric liquid mover |
| CN202590817U (en) * | 2012-06-07 | 2012-12-12 | 林昂 | Novel pipette |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105073264A (en) * | 2013-04-04 | 2015-11-18 | 吉尔松有限合伙公司 | Pipetting system with improved control and volume adjustment |
| CN105073264B (en) * | 2013-04-04 | 2017-04-12 | 吉尔松有限合伙公司 | Pipetting system with improved control and volume adjustment |
| CN103990503A (en) * | 2014-05-16 | 2014-08-20 | 临沂大学 | Disposable pipette coating tip and using method thereof |
| CN103990503B (en) * | 2014-05-16 | 2015-09-09 | 临沂大学 | Disposable liquid-transfering gun coating gun head and using method thereof |
| CN111408422A (en) * | 2019-01-08 | 2020-07-14 | 埃佩多夫股份公司 | Pipette for use with a pipette tip |
| CN111408422B (en) * | 2019-01-08 | 2023-02-07 | 埃佩多夫股份公司 | Pipette for use with a pipette tip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |