CN111257526A - Analytical instrument and method for bladder cancer treatment target preparation - Google Patents
Analytical instrument and method for bladder cancer treatment target preparation Download PDFInfo
- Publication number
- CN111257526A CN111257526A CN202010168732.7A CN202010168732A CN111257526A CN 111257526 A CN111257526 A CN 111257526A CN 202010168732 A CN202010168732 A CN 202010168732A CN 111257526 A CN111257526 A CN 111257526A
- Authority
- CN
- China
- Prior art keywords
- liquid
- analysis
- piston
- arc
- control
- 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
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/15—Medicinal preparations ; Physical properties thereof, e.g. dissolubility
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the field of bladder cancer tumor-resisting medicament analyzers, and particularly relates to an analyzer and a method for a bladder cancer treatment target spot preparation. The analyzer for the anti-bladder cancer tumor target medicament aluminum sulfate is targeted, has high control precision on an analysis solution of aluminum sulfate, ordered and clear control process steps, and accurate judgment, control and grasping of an analysis end point, is simple and concise, has low cost compared with other electronic analyzers, is convenient and easy to master and popularize in a using method and an analysis mode, and has wide application in the field of anti-bladder cancer tumors.
Description
Technical Field
The invention belongs to the field of bladder cancer tumor-resisting medicament analytical instruments, and particularly relates to an instrument and a method for a bladder cancer treatment target preparation.
Background
Bladder cancer is a common malignant tumor in our lives in recent years, the bladder cancer has great harm to human health, and the existing methods for treating bladder cancer are high in cost, long in treatment course and poor in effect according to the current medical level of China, so that a medicine for treating bladder cancer is urgently needed to solve the exigencies of cancer patients. One of the targeted drug therapies is the liberated medical college of military science, 1981(2), which discloses that aluminum sulfate has better curative effect when used for treating bladder tumor by intratumoral injection, and the cure rate of early bladder tumor is 91.1%. Later-stage further research shows that the compound aluminum sulfate injection has a certain treatment effect on early bladder tumors, but the existing instrument for analyzing the anti-bladder cancer tumor target preparation aluminum sulfate is an existing common analyzing and titrating instrument which has no pertinence, the control precision of the aluminum sulfate analysis solution is not high, the control process is unclear, the analysis endpoint cannot be accurately judged, controlled and grasped, the analysis and judgment of the effective content of the anti-bladder cancer tumor target preparation aluminum sulfate are influenced, the existing other electronic analysis instruments for the anti-bladder cancer tumor target preparation are expensive in equivalent, complex in operation and difficult to popularize and use, and therefore the development of bladder cancer tumor treatment is seriously influenced.
Disclosure of Invention
In order to solve one of the problems, the invention provides an analyzer for a bladder cancer treatment target spot preparation, which comprises a liquid storage device, a liquid separation channel and an analysis controller, wherein the lower end of the liquid storage device is communicated with one end of the liquid separation channel, the other end of the liquid separation channel is communicated with the analysis controller, and the analysis controller realizes precise separation and precise control on an analysis liquid through a modeling and moving control structure.
Preferably, the volume of the liquid reservoir is not less than that of the analysis controller, the liquid reservoir and the analysis controller are arranged in parallel, the effective liquid level of the liquid reservoir is not lower than the highest liquid level of the analysis controller, and the liquid reservoir, the liquid separation channel and the analysis controller form
A font structure, the analysis controller is arranged at
The right side of the character form is convenient for light incidence and separationAnd (5) performing analysis control.
Preferably, the reservoir is a container having the same cross-sectional shape at any position along the vertical direction independent portion and the same cross-sectional area at any position along the vertical direction independent portion, and the reservoir is composed of at least a depletion volume part and a scalar volume part, and the depletion volume part and the scalar volume part are both provided with identification lines for discrimination.
Preferably, the liquid separation channel comprises a control valve, the control valve is arranged in the center of the liquid separation channel, the size of the liquid separation channel does not exceed 1/3 of the diameter and the length of the liquid separation channel, and the control valve is a grinding valve.
Preferably, the analysis controller includes the intercommunication funnel, the intercommunication switch, the buffer, and the district is arranged to the quantitative liquid, and liquid accurate control mechanism, fluidic nozzle constitute, the intercommunication funnel lower extreme is connected and is set up the intercommunication switch, the buffer is connected to the intercommunication switch, buffer, quantitative liquid are arranged district, liquid accurate control mechanism top-down and are linked together in proper order, liquid accurate control mechanism lower extreme is connected the intercommunication fluidic nozzle and is constituted analysis controller in order to realize the control analysis.
Preferably, the height of the communicating funnel does not exceed the height of the loss volume part of the liquid reservoir, the communicating switch is a ground valve, the communicating funnel and the communicating switch are integrally formed, the buffer area is in an arc-shaped expanding shape, the quantitative liquid discharge area is in an arc-shaped expanding filling shape structure, and the liquid fine control mechanism is realized by measuring a piston container.
Preferably, the arc-shaped expanding filling modeling structure of the quantitative liquid discharge area comprises an arc-shaped expanding container, an arc-shaped expanding container filling body and an arc-shaped expanding annular space formed by the arc-shaped expanding container and the arc-shaped expanding container filling body, annular space liquid level indicating lines are arranged above and below the arc-shaped expanding container filling body, and at least one unit scale volume of the scalar volume part is equal to the volume of the annular space.
Preferably, the measuring piston container comprises a piston container body, the volume of the piston container cannot exceed the volume of the arc-shaped expanding annular space, and the piston container is internally provided with a measuring track, a moving adjusting piston matched with the measuring track, a moving handle connected with the moving adjusting piston and a control switch.
Preferably, a downward direct light is arranged on the jet nozzle, and the movable handle is provided with a reflective material, so that the operation stopping of the analyst is prompted by reflection when the color of the analysis end point is changed.
Preferably, the measuring track is a plurality of right-angle triangular shapes, the right-angle sides of the right-angle triangular shapes are tangent to the inner wall of the container body, so that the measuring track formed by the oblique angles of the right-angle triangular shapes is formed, the piston moves along the measuring track and is clamped between the measuring track inclined grooves formed by the two oblique sides, the movable adjusting piston is formed by elastic sealing materials, one end of the elastic sealing material moves and measures the orbit chute and forms the liquid amount accurate control with measuring the orbit and measures the orbit chute, move the power that the regulating piston passes through and moves up and down to realize, close to moving the pressing of the control switch that the piston end connects and can realize the liquid amount circulation and move the upward return of regulating piston, move the regulating piston and form the control of the liquid amount of a unit subdivision precision each time through the measuring orbit that the oblique angle that a right triangle body shapes forms.
The invention also provides a method for analyzing the anti-tumor target preparation by the analysis instrument, which comprises the steps of firstly, adding the analysis liquid of the analyzed anti-tumor target preparation into the liquid storage device to the mark line of the volume consumption part of the liquid storage device, opening the control valve of the liquid distribution channel, adjusting the movable adjusting piston to the measuring track near the liquid level indicating line under the arc-shaped expanding container filling body, and pressing and opening the control switch of the movable adjusting piston to enable the liquid in the volume consumption part to flow into and fill the liquid distribution channel, the liquid precision control mechanism and the jet nozzle; secondly, opening a communicating switch of the analysis controller to enable one unit of scale liquid in the scalar volume part of the liquid reservoir to flow into and fully occupy the liquid level indicating line in the volume of the annular space, and closing or controlling a liquid separation channel control valve; and finally, pressing a control switch of the movable adjusting piston, moving a movable handle connected with the movable adjusting piston to enable the movable adjusting piston to move downwards along each measuring track to flow out each unit precision liquid, and recording the number of the moved measuring tracks until the analyzed anti-tumor target point preparation reaches an analysis terminal point to realize the precise analysis and control of the analysis liquid.
The invention has the beneficial effects that:
the analyzer for the anti-bladder cancer tumor target medicament aluminum sulfate is targeted, has high control precision on an analysis solution of aluminum sulfate, ordered and clear control process steps, and accurate judgment, control and grasping of an analysis end point, is simple and concise, has low cost compared with other electronic analyzers, is convenient and easy to master and popularize in a using method and an analysis mode, and has wide application in the field of anti-bladder cancer tumors.
Drawings
FIG. 1: the invention is a schematic overall structure diagram of the analytical instrument;
FIG. 2: the structure of the quantitative liquid discharge area part of the analytical instrument is shown schematically;
FIG. 3: the invention discloses a structural schematic diagram of a liquid precise control mechanism part of an analytical instrument.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, an analyzer for a bladder cancer therapy target preparation includes a liquid reservoir 1, a liquid separation channel 2, and an analysis controller 3, wherein a lower end of the liquid reservoir 1 is communicated with one end of the liquid separation channel 2, another end of the liquid separation channel 2 is communicated with the analysis controller 3, and the analysis controller 3 implements precise control of an analysis liquid through a modeling and movement control structure.
The above-mentionedThe volume of the liquid accumulator 1 is not less than that of the analysis controller, the liquid accumulator and the analysis controller are arranged in parallel, the effective liquid level of the liquid accumulator is not lower than the highest liquid level of the analysis controller, and the liquid accumulator, the liquid separation channel and the analysis controller form
A font structure, the analysis controller is arranged at
The right side of the glyph to facilitate light entry and analytical control.
The reservoir is a container with the same cross section shape at any position along the vertical direction independent part and the same cross section area at any position along the vertical direction independent part, such as a cylinder, and is at least composed of a loss volume part 11 and a scalar volume part 12, wherein the loss volume part 11 and the scalar volume part 12 are both provided with distinguishing identification lines, and the volume of the loss volume part is not less than the sum of the volumes of the liquid distribution channel 2, the liquid fine control mechanism and the jet nozzle. The volume of the lost volume fraction is calculated somewhat from the liquid required near the end of the analysis of the anti-bladder tumor target agent being analyzed, e.g., aluminum sulfate assay liquid.
The liquid separation channel comprises a control valve 21, the control valve 21 is arranged in the center of the liquid separation channel 2, the size of the liquid separation channel does not exceed 1/3 of the diameter and the length of the corresponding liquid accumulator 1, and the control valve 21 is preferably a mill-head valve.
Analytical control ware 3 includes intercommunication funnel 31, intercommunication switch 32, buffer 33, and quantitative liquid arranges district 34, liquid accurate control mechanism 35, and fluidic nozzle 36 constitutes, intercommunication funnel 31 lower extreme is connected and is set up intercommunication switch 32, intercommunication switch connects buffer 33, quantitative liquid arranges district 34, liquid accurate control mechanism 35 top-down and communicates in proper order, liquid accurate control mechanism 35 lower extreme is connected the intercommunication fluidic nozzle and is constituted analytical control ware in order to realize the control analysis.
The height of the communication funnel 31 does not exceed the height of the liquid reservoir loss volume part 11, the communication switch 32 is a ground valve, the communication funnel and the communication switch are integrally formed, the buffer area 33 is in an arc-shaped expanding shape, the quantitative liquid discharge area 34 is in an arc-shaped expanding filling shape structure, and the liquid fine control mechanism 35 is realized through a measuring piston container 351.
As shown in fig. 2, the arc-shaped expanding filling structure of the quantitative liquid discharge area comprises an arc-shaped expanding container 341, an arc-shaped expanding container filling body 342 and an arc-shaped expanding annular space 343 formed by the arc-shaped expanding container and the arc-shaped expanding container filling body. Annular space liquid level indicating lines, upper indicating lines 3421 and lower indicating lines 3422 are arranged above and below the filling body of the arc-shaped expanding container, at least one unit scale volume of the scalar volume part is equal to the volume of the annular space, and for example, at least one unit scale of the scalar volume part is 1 ml.
As shown in fig. 3, the measuring piston container 351 includes a piston container body, the volume of the piston container cannot exceed the volume of the arc-shaped expanding annular space 343, a measuring track 352, a moving adjusting piston 353 matched with the measuring track 352, a moving handle 354 connected with the moving adjusting piston and a control switch mechanism 355 are arranged in the piston container, the frosted surface on one side corresponding to the measuring track of the plug container provides better sealing and elastic force for the moving adjusting piston, a downward-directed lamp 37 is arranged on the jet nozzle, and the moving handle is provided with a reflecting material 3541, so that the operation of stopping the moving handle to move when the color change reaching the analysis end point is realized better.
The measuring track 352 is a plurality of right-angled triangle shapes, the right-angled sides of the right-angled triangle shapes are tangent to the inner wall of the container body, so that the measuring track formed by the oblique angles of the right-angled triangle shapes is formed, the piston moves along the track and is clamped between measuring track chutes formed by two oblique sides, the moving adjusting piston 353 is formed by elastic sealing materials, one end of the elastic sealing materials moves and forms liquid quantity precise control with the measuring track and the measuring track chutes thereof, the moving handle arranged at the center of the moving adjusting piston is used for realizing the power of up-and-down movement, the control switch connected close to the end of the moving piston is pressed to realize liquid quantity circulation and upward return of the moving adjusting piston, and specifically, the moving adjusting piston forms control of liquid quantity with unit precise subdivision through the measuring track formed by the oblique angle of one right-angled triangle shape, for example 1ml is divided into 0.1ml sub-precision motion control per metric track.
Firstly, adding an analyzed solution of the analyzed anti-tumor target preparation into a liquid storage device to an identification line of a volume consumption part of the liquid storage device, opening a liquid separation channel control valve, adjusting a movable adjusting piston to a measurement track near a liquid level indication line under a filler of an arc-shaped expanding container, and pressing and opening a movable adjusting piston control switch to enable the liquid in the volume consumption part to flow into and fill the liquid separation channel, the liquid precision control mechanism and the jet nozzle; secondly, opening a communicating switch of the analysis controller to enable one unit of scale liquid in the scalar volume part of the liquid reservoir to flow into and fully occupy the liquid level indicating line in the volume of the annular space, and closing or controlling a liquid separation channel control valve; and finally, pressing a control switch of the movable adjusting piston, moving a movable handle connected with the movable adjusting piston to enable the movable adjusting piston to move downwards along each measuring track to flow out each unit precision liquid, and recording the number of the moved measuring tracks until the analyzed anti-tumor target point preparation reaches an analysis terminal point to realize the precise analysis and control of the analysis liquid. Further, a lamp which is directly projected downwards is arranged on the jet nozzle, and when the color changes when the analysis end point is reached, the stop operation of the arrival of the analysis end point is prompted when the reflection material arranged on the movable handle reflects light and irradiates; and further, opening or controlling the liquid separation channel control valve again, opening the analysis controller communication switch, pressing the opening movement adjusting piston control switch again, moving a moving handle connected with the adjusting piston to enable the movement adjusting piston to move upwards along each measuring track to the measuring track near the lower liquid level indicating line of the arc-shaped expanding container filling body, and operating again to perform fine analysis and fine control. The using method of the instrument is simple and convenient in analysis mode.
The cooperation of the integral composition structure of the analyzer realizes the fine control and operation effects of the analyzer, and the analysis controller realizes the fine control of the analysis liquid through a modeling and moving control structure. Annular space liquid level indicating lines are arranged above and below the arc-shaped expanding container filling body, a downward direct light is arranged on the jet nozzle, the movable handle is provided with a reflective material, so that the operation of reflecting light to prompt an analyst to stop the movement of the movable handle is better realized when the color of the analysis end point is changed, the movable adjusting piston forms the control of the liquid amount with unit subdivision precision through a measuring track formed by an oblique angle of a right-angled triangle body model every time the movable adjusting piston passes through, the analyzer of the anti-bladder cancer tumor target spot medicament aluminum sulfate has pertinence, the control precision of the analysis liquid of the aluminum sulfate is high, the control process steps are ordered and clear, the analysis end point is accurately judged, controlled and grasped, the analyzer is simple and simple, the cost is low compared with other electronic analyzers, and the analysis mode of the use method is convenient and easy to master, easy popularization and wide application in the field of bladder cancer and tumor resistance.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention shall fall within the protection scope defined by the claims of the present invention.
Claims (10)
1. An analytical instrument for a bladder cancer treatment target preparation, characterized in that: including the reservoir, divide liquid channel, analysis controller, the lower extreme of reservoir with divide liquid channel one end to be linked together, divide liquid channel the other end with analysis controller is linked together, analysis controller realizes the accurate control of dividing the essence of analysis liquid through molding and mobile control structure.
2. The analytical instrument of claim 1, wherein: the volume of the liquid accumulator is not less than that of the analysis controller, the liquid accumulator and the analysis controller are arranged in parallel, the effective liquid level of the liquid accumulator is not lower than the highest liquid level of the analysis controller, and the liquid accumulator, the liquid separation channel and the analysis controller form
A font structure, the analysis controller is arranged at
The right side of the glyph to facilitate light entry and analytical control.
3. An analysis instrument as claimed in claim 2, wherein: the reservoir is a container with the same cross section shape at any position along the vertical independent part and the same cross section area at any position along the vertical independent part, and the reservoir at least consists of a loss volume part and a scalar volume part, and the loss volume part and the scalar volume part are both provided with distinguishing identification lines.
4. An analysis instrument as claimed in claim 3, wherein: the liquid separation channel comprises a control valve, the control valve is arranged in the center of the liquid separation channel, the size of the liquid separation channel is not more than 1/3 of the diameter and the length of the corresponding liquid accumulator, and the control valve is a grinding valve.
5. An analysis instrument as claimed in claim 4, wherein: the analysis controller comprises a communicating funnel, a communicating switch, a buffer area, a quantitative liquid discharge area, a liquid precise control mechanism and a jet nozzle, wherein the communicating funnel is connected with the lower end of the communicating funnel and provided with the communicating switch, the communicating switch is connected with the buffer area, the quantitative liquid discharge area and the liquid precise control mechanism are sequentially communicated from top to bottom, and the lower end of the liquid precise control mechanism is connected with the communicating jet nozzle to form the analysis controller so as to realize control analysis.
6. An analysis instrument as claimed in claim 5, wherein: the height of the communicating funnel is not more than the height of the loss volume part of the liquid reservoir, the communicating switch is a ground valve, the communicating funnel and the communicating switch are integrally formed, the buffer area is in an arc-shaped expanding shape, the quantitative liquid discharge area is in an arc-shaped expanding filling shape structure, and the liquid precise control mechanism is realized by measuring a piston container.
7. An analysis instrument as claimed in claim 6, wherein: the arc-shaped expanding filling modeling structure of the quantitative liquid discharge area comprises an arc-shaped expanding container, an arc-shaped expanding container filling body and an arc-shaped expanding annular space formed by the arc-shaped expanding container and the arc-shaped expanding container filling body, wherein annular space liquid level indicating lines are arranged above and below the arc-shaped expanding container filling body, and at least one unit scale volume of the scalar volume part is equal to the volume of the annular space.
8. An analysis instrument as claimed in claim 7, wherein: the measuring piston container comprises a piston container body, the volume of the piston container cannot exceed the volume of the arc-shaped expanding annular space, and the piston container is internally provided with a measuring track, a moving adjusting piston matched with the measuring track, a moving handle connected with the moving adjusting piston and a control switch.
9. The analytical instrument of claim 8, wherein: the measuring track is a plurality of right-angle triangular body models, the right-angle sides of the right-angle triangular body models are tangent to the inner wall of the container body, so that the measuring track formed by the oblique angles of the right-angle triangular body models is enabled to move along the track and enable the piston to be clamped and fixed between the measuring track chute formed by the two oblique angle sides, the moving adjusting piston is made of elastic sealing materials, one end of the elastic sealing material moves and is precisely controlled by liquid amount with the measuring track and the measuring track chute, the moving handle arranged at the center of the moving adjusting piston realizes the power of moving up and down, the control switch connected with the end close to the moving piston is pressed to realize the liquid amount circulation and the upward return of the moving adjusting piston, the measuring track formed by the oblique angle of each right-angled triangle shape of the moving adjusting piston forms the control of the liquid amount forming unit subdivision precision.
10. The method of analyzing an anti-tumor target agent with an analysis instrument according to any of claims 1 to 9, wherein: firstly, adding an analysis liquid of an analyzed anti-tumor target preparation into a liquid storage device to an identification line of a volume consumption part of the liquid storage device, opening a liquid distribution channel control valve, adjusting and moving a regulating piston to a measuring track near a liquid level indication line under a filling body of an arc-shaped expanding container, and pressing and opening a moving regulating piston control switch to enable the liquid in the volume consumption part to flow into and fill the liquid distribution channel, the liquid fine control mechanism and the jet nozzle; secondly, opening a communicating switch of the analysis controller to enable one unit of scale liquid in the scalar volume part of the liquid reservoir to flow into and fully occupy the liquid level indicating line in the volume of the annular space, and closing or controlling a liquid separation channel control valve; and finally, pressing a control switch of the movable adjusting piston, moving a movable handle connected with the movable adjusting piston to enable the movable adjusting piston to move downwards along each measuring track to flow out each unit precision liquid, and recording the number of the moved measuring tracks until the analyzed anti-tumor target point preparation reaches an analysis terminal point to realize the precise analysis and control of the analysis liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010168732.7A CN111257526B (en) | 2020-03-12 | 2020-03-12 | Analytical instrument for bladder cancer treatment target preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010168732.7A CN111257526B (en) | 2020-03-12 | 2020-03-12 | Analytical instrument for bladder cancer treatment target preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111257526A true CN111257526A (en) | 2020-06-09 |
| CN111257526B CN111257526B (en) | 2022-12-13 |
Family
ID=70945829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010168732.7A Active CN111257526B (en) | 2020-03-12 | 2020-03-12 | Analytical instrument for bladder cancer treatment target preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111257526B (en) |
Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163602A (en) * | 1965-11-27 | 1969-09-10 | Ceskoslovenska Akdemie Ved | Reciprocatig metering pumps for liquids. |
| JPS5549736U (en) * | 1978-09-26 | 1980-04-01 | ||
| CN2127497Y (en) * | 1992-04-11 | 1993-02-24 | 李宝忠 | Quartz glass caput mortuum sintering machine |
| CN1148892A (en) * | 1995-03-20 | 1997-04-30 | 准确系统科学株式会社 | Method and apparatus for liquid treatment utlizing dispenser |
| CN2264913Y (en) * | 1995-08-23 | 1997-10-15 | 张黎军 | Negative-pressure feeding automatic zero-setting burette |
| US6368872B1 (en) * | 1999-10-22 | 2002-04-09 | Tecan Trading Ag | Apparatus and method for chemical processing |
| CN2549470Y (en) * | 2002-06-28 | 2003-05-07 | 新乡化纤股份有限公司 | Reducer buret |
| CN1737576A (en) * | 2005-09-09 | 2006-02-22 | 北京博奥生物芯片有限责任公司 | Minute quantity liquid precise distribution instrument and using method thereof |
| CN2789768Y (en) * | 2005-05-18 | 2006-06-21 | 韩昭修 | Automatic filling liquid micro-burette apparatus |
| CN101002075A (en) * | 2004-08-10 | 2007-07-18 | 贺利氏古萨有限公司 | Multi-compartment dosing for small amounts |
| CN201046400Y (en) * | 2006-12-29 | 2008-04-16 | 浙江大学 | Volatile liquid quantitative liquid-taking device |
| CN101195054A (en) * | 2007-11-21 | 2008-06-11 | 张亚平 | Non-needle positive pressure enclosed transfusion joint valve |
| CN201200822Y (en) * | 2008-06-04 | 2009-03-04 | 重庆工学院 | Separating mechanism for distillation |
| CN201279462Y (en) * | 2008-08-15 | 2009-07-29 | 华南师范大学 | Microburette |
| CN101795771A (en) * | 2007-09-07 | 2010-08-04 | 艾本德股份有限公司 | Pipette or dispenser with piston position display |
| CN102302958A (en) * | 2011-07-19 | 2012-01-04 | 中国科学院东北地理与农业生态研究所 | Titration apparatus capable of accurately setting zero |
| JP2012181023A (en) * | 2011-02-28 | 2012-09-20 | Shimadzu Corp | Apparatus and program for controlling automatic analysis |
| CN202710526U (en) * | 2012-07-31 | 2013-01-30 | 黑龙江东方学院 | Burette |
| CN103033593A (en) * | 2012-12-22 | 2013-04-10 | 天津全达科技有限公司 | Micro burette |
| CN204247245U (en) * | 2014-11-09 | 2015-04-08 | 韦伟 | A kind of liquid-transfering sucker and use its pipettor |
| CN104755938A (en) * | 2012-08-31 | 2015-07-01 | 环球生物研究株式会社 | Dispensing tip with built-in deforming element, dispensing device with built-in deforming element and processing method using built-in deforming element dispensing |
| CN204503121U (en) * | 2015-02-11 | 2015-07-29 | 河南龙宇煤化工有限公司 | A kind of adjustable quantitative sample introduction needle with a scale |
| CN205127996U (en) * | 2015-11-24 | 2016-04-06 | 中国石油化工股份有限公司 | Quick quantitative liquid -transfering device |
| CN206652508U (en) * | 2017-04-11 | 2017-11-21 | 黑龙江省农垦科学院 | A kind of food inspection pin-connected panel pipette |
| CN207113957U (en) * | 2017-08-24 | 2018-03-16 | 苏州混凝土水泥制品研究院检测中心有限公司 | A kind of quantitative water-meter |
| CN207357180U (en) * | 2017-04-17 | 2018-05-15 | 山东科技大学 | A kind of Novel pipette |
| CN207371545U (en) * | 2017-10-11 | 2018-05-18 | 刘云 | A kind of pipette of the fine-tuning liquid level of drug inspection |
| CN207735020U (en) * | 2017-12-26 | 2018-08-17 | 南阳师范学院 | A kind of use for laboratory multrirange charger |
| CN208131052U (en) * | 2018-03-13 | 2018-11-23 | 西南石油大学 | A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter |
| CN208591847U (en) * | 2018-07-24 | 2019-03-12 | 江西韩金实业有限公司 | A kind of liquid-transfering device for food safety detection |
| CN109675176A (en) * | 2019-02-28 | 2019-04-26 | 河南亚都实业有限公司 | A kind of cervical dilatation foley's tube facilitating feed liquor |
| CN210124795U (en) * | 2019-04-03 | 2020-03-06 | 巴彦淖尔市医院 | Special sampler of alimentary canal tumour biopsy tissue |
-
2020
- 2020-03-12 CN CN202010168732.7A patent/CN111257526B/en active Active
Patent Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163602A (en) * | 1965-11-27 | 1969-09-10 | Ceskoslovenska Akdemie Ved | Reciprocatig metering pumps for liquids. |
| JPS5549736U (en) * | 1978-09-26 | 1980-04-01 | ||
| CN2127497Y (en) * | 1992-04-11 | 1993-02-24 | 李宝忠 | Quartz glass caput mortuum sintering machine |
| CN1148892A (en) * | 1995-03-20 | 1997-04-30 | 准确系统科学株式会社 | Method and apparatus for liquid treatment utlizing dispenser |
| CN2264913Y (en) * | 1995-08-23 | 1997-10-15 | 张黎军 | Negative-pressure feeding automatic zero-setting burette |
| US6368872B1 (en) * | 1999-10-22 | 2002-04-09 | Tecan Trading Ag | Apparatus and method for chemical processing |
| CN2549470Y (en) * | 2002-06-28 | 2003-05-07 | 新乡化纤股份有限公司 | Reducer buret |
| CN101002075A (en) * | 2004-08-10 | 2007-07-18 | 贺利氏古萨有限公司 | Multi-compartment dosing for small amounts |
| CN2789768Y (en) * | 2005-05-18 | 2006-06-21 | 韩昭修 | Automatic filling liquid micro-burette apparatus |
| CN1737576A (en) * | 2005-09-09 | 2006-02-22 | 北京博奥生物芯片有限责任公司 | Minute quantity liquid precise distribution instrument and using method thereof |
| CN201046400Y (en) * | 2006-12-29 | 2008-04-16 | 浙江大学 | Volatile liquid quantitative liquid-taking device |
| CN101795771A (en) * | 2007-09-07 | 2010-08-04 | 艾本德股份有限公司 | Pipette or dispenser with piston position display |
| CN101195054A (en) * | 2007-11-21 | 2008-06-11 | 张亚平 | Non-needle positive pressure enclosed transfusion joint valve |
| CN201200822Y (en) * | 2008-06-04 | 2009-03-04 | 重庆工学院 | Separating mechanism for distillation |
| CN201279462Y (en) * | 2008-08-15 | 2009-07-29 | 华南师范大学 | Microburette |
| JP2012181023A (en) * | 2011-02-28 | 2012-09-20 | Shimadzu Corp | Apparatus and program for controlling automatic analysis |
| CN102302958A (en) * | 2011-07-19 | 2012-01-04 | 中国科学院东北地理与农业生态研究所 | Titration apparatus capable of accurately setting zero |
| CN202710526U (en) * | 2012-07-31 | 2013-01-30 | 黑龙江东方学院 | Burette |
| CN104755938A (en) * | 2012-08-31 | 2015-07-01 | 环球生物研究株式会社 | Dispensing tip with built-in deforming element, dispensing device with built-in deforming element and processing method using built-in deforming element dispensing |
| CN103033593A (en) * | 2012-12-22 | 2013-04-10 | 天津全达科技有限公司 | Micro burette |
| CN204247245U (en) * | 2014-11-09 | 2015-04-08 | 韦伟 | A kind of liquid-transfering sucker and use its pipettor |
| CN204503121U (en) * | 2015-02-11 | 2015-07-29 | 河南龙宇煤化工有限公司 | A kind of adjustable quantitative sample introduction needle with a scale |
| CN205127996U (en) * | 2015-11-24 | 2016-04-06 | 中国石油化工股份有限公司 | Quick quantitative liquid -transfering device |
| CN206652508U (en) * | 2017-04-11 | 2017-11-21 | 黑龙江省农垦科学院 | A kind of food inspection pin-connected panel pipette |
| CN207357180U (en) * | 2017-04-17 | 2018-05-15 | 山东科技大学 | A kind of Novel pipette |
| CN207113957U (en) * | 2017-08-24 | 2018-03-16 | 苏州混凝土水泥制品研究院检测中心有限公司 | A kind of quantitative water-meter |
| CN207371545U (en) * | 2017-10-11 | 2018-05-18 | 刘云 | A kind of pipette of the fine-tuning liquid level of drug inspection |
| CN207735020U (en) * | 2017-12-26 | 2018-08-17 | 南阳师范学院 | A kind of use for laboratory multrirange charger |
| CN208131052U (en) * | 2018-03-13 | 2018-11-23 | 西南石油大学 | A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter |
| CN208591847U (en) * | 2018-07-24 | 2019-03-12 | 江西韩金实业有限公司 | A kind of liquid-transfering device for food safety detection |
| CN109675176A (en) * | 2019-02-28 | 2019-04-26 | 河南亚都实业有限公司 | A kind of cervical dilatation foley's tube facilitating feed liquor |
| CN210124795U (en) * | 2019-04-03 | 2020-03-06 | 巴彦淖尔市医院 | Special sampler of alimentary canal tumour biopsy tissue |
Non-Patent Citations (2)
| Title |
|---|
| MORGENS VILIEN等: "Human Spontaneous Lymphocyte-Mediated Cytotoxicity (SLMC)Against Malignant and Normal Tissue-Derived Target Cell Lines Tested in Autologous and Allogeneic Combinations by the Microcytotoxicity Assay", 《CANCER IMMUNOL IMMUNOTHER》 * |
| 郭志全等: "TURBT联合吡柔比星膀胱灌注治疗浅表性膀胱癌的疗效", 《临床医药文献杂志》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111257526B (en) | 2022-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103196345B (en) | For the seat travel measurement mechanism of vehicle impact testing | |
| CN101160520A (en) | Apparatus for filling a sample volume defining device | |
| CN207051142U (en) | A kind of fluid density determines device | |
| CN204247245U (en) | A kind of liquid-transfering sucker and use its pipettor | |
| CN103282123A (en) | Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion | |
| CN111257526B (en) | Analytical instrument for bladder cancer treatment target preparation | |
| CN104826679A (en) | Pipette tip and pipette therewith | |
| CN209939450U (en) | Blood sugar test paper box | |
| CN205850882U (en) | A kind of liquid-transfering device with modular pipetting head | |
| CN204073510U (en) | New Blood plasma-separating clip | |
| CN219142796U (en) | Analyzer for target point preparation | |
| CN219284809U (en) | Instrument for preparing detection liquid of mass spectrometer | |
| CN209327373U (en) | A kind of adjustable micro sample adding appliance of single track | |
| CN104111342A (en) | Precise loading system, precise loading method, and biochemistry analyzer | |
| CN209656563U (en) | A kind of constant volume fluid analysis container | |
| CN209432803U (en) | A kind of clinical pharmacy biological substance inspection device | |
| CN209400493U (en) | A kind of base buret | |
| CN106945437A (en) | A kind of multiple types of line-drawing drawing ruler | |
| CN217717433U (en) | Liquid filling device with adjustable capacity | |
| CN207000919U (en) | A kind of Pharmacy's medication taken amount device | |
| CN202041514U (en) | Chromatographic oil sample gas injection bracket | |
| CN221038693U (en) | Liquid phase bottle conveying track and detection equipment | |
| CN220054920U (en) | Medicament measuring device | |
| CN206491809U (en) | A kind of disposable blood taking device | |
| CN220810422U (en) | Essence bottle convenient for quantitative use |
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: Jia Lizhou Inventor after: Tang Genxiong Inventor after: Yang Zhiping Inventor before: Yang Zhiping Inventor before: Tang Genxiong Inventor before: Jia Lizhou |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |