CN104384000A - Ultrasonic disruption cup - Google Patents
Ultrasonic disruption cup Download PDFInfo
- Publication number
- CN104384000A CN104384000A CN201410656590.3A CN201410656590A CN104384000A CN 104384000 A CN104384000 A CN 104384000A CN 201410656590 A CN201410656590 A CN 201410656590A CN 104384000 A CN104384000 A CN 104384000A
- Authority
- CN
- China
- Prior art keywords
- cup
- specimen holder
- urceolus
- ultrasonication
- ultrasonic disruption
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention provides an ultrasonic disruption cup which is used for containing a sample during ultrasonic disruption. The ultrasonic disruption cup comprises an outer tube filled with a cooling medium and a sample rack used for containing the sample, wherein the sample rack is arranged in the outer tube and comprises a three-legged support column and a circular fixing frame; the circular fixing frame is fixed on the three-legged support column; an elastic structure is formed between the inner ring and the outer ring of the circular fixing frame. The ultrasonic disruption cup provided by the invention is simple in structure and convenient to operate and is widely applicable to a biochemical laboratory.
Description
Technical field
The invention belongs to a kind of biochemical test equipment, specifically a kind of ultrasonication cup for splendid attire sample during ultrasonic disruption.
Background technology
Ultrasonic cell disruptor is the fragmentation for multiple animal and plant cells, virocyte, prepare liposome or nanoparticle, can be used to emulsification, separation, homogenize, extraction, froth breaking, cleaning simultaneously and accelerate the instrument such as chemical reaction, being widely used in experiment and the research work such as extraction of biochemistry, microbiology, pharmaceutical chemistry, pharmacy, surface chemistry, zoology and production of vaccine, surface antigen.When carrying out ultrasonic wave process, the molecular motion in formulation samples generally can cause temperature to rise, and particularly when volume is less, temperature rises faster.Produce heat energy in ultrasonic procedure, the temperature of the samples such as liquid preparation (as liposome, nanoparticle), enzyme preparation is constantly raised, and affect stability and the activity of sample, result of use is undesirable.
Current ultrasonication cup structure is too simple, can not meet low temperature requirements during sample ultrasonic, make activated product yield low; Or ultrasonication cup is for reaching low temperature requirements, structure is very complicated, and if application number is " ice cylinder for ultrasonic disruption " patent of 201020595232.3, the ice barrel structure of disclosed ultrasonication is complicated, is not suitable for widely using of most of Biochemical Lab.
Summary of the invention
For solving the problem, the invention provides one and providing low temperature and the simple ultrasonication cup of structure for ultrasonic sample, adopting following technical scheme:
A kind of ultrasonication cup, is characterized in that, comprise urceolus that refrigerant is housed and the specimen holder for holding sample, described specimen holder is placed in urceolus; Described specimen holder comprises tripod pillar and annular fixed frame, and described annular fixed frame is fixed on tripod pillar; Between the inner ring of described annular fixed frame and outer shroud, elastic construction is set.
Preferably, described urceolus is beaker, and described refrigerant is mixture of ice and water.
Preferably, described elastic construction is spring.
Beneficial effect of the present invention is as follows:
1. the ultrasonication cup provided in the present invention, comprise the urceolus that refrigerant is housed and the specimen holder be made up of tripod pillar and annular fixed frame, three angle posts have good stability, and after adding mixture of ice and water in urceolus, three angle posts also can be placed in urceolus well; Annular fixed frame will treat that ultrasonic shuttle is fixed, and arranges elastic construction between the inner ring of described annular fixed frame and outer shroud, and preferred elastic construction is spring, and this is arranged can the container treating ultrasonic sample of experimentally demand and fixing various outer diameter.
2. the ultrasonication cup provided in the present invention, structure is simple, only needs the existing beaker in laboratory to add that specimen holder just can use, so ultrasonication cup can be widely used in each Biochemical Lab; Specimen holder can be separated with urceolus, and the specimen holder of separation can be used for the utensils such as holding test tubes, especially can place in water-bath by specimen holder, be used for fixing the shuttle that some need heating water bath.
3. the ultrasonication cup provided in the present invention, urceolus and specimen holder are detachable, after sample ultrasonic completes, can separate urceolus and specimen holder easily, through process such as cleaning, sterilizations, can repetitive cycling use.The ultrasonication cup provided in the present invention, structure is simple, easy to operate, is applicable to widely using of Biochemical Lab.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present invention; Wherein 1 represents urceolus; 2 represent specimen holder; 2-1 represents three-legged support; 2-2 represents annular fixed frame; 3 represent sample cell.
Detailed description of the invention
Below in conjunction with detailed description of the invention, set forth the present invention further, but be not used in and limit the scope of the invention.
As shown in Figure 1, a kind of ultrasonication cup, comprise urceolus 1 that refrigerant is housed and the specimen holder 2 for holding sample, specimen holder 2 is placed in urceolus 1; Urceolus can be selected to be the common beaker in laboratory, and the in-built refrigerant of beaker is mixture of ice and water; Specimen holder 2 comprises tripod pillar 2-1 and annular fixed frame 2-2, and described annular fixed frame 2-2 is fixed on tripod pillar 2-1; Arrange elastic construction between the inner ring of annular fixed frame 2-2 and outer shroud, this elastic construction is preferably spring.
The occupation mode of this ultrasonication cup as shown in Figure 1, to treat that specimen holder 2 put into by ultrasonic shuttle 3, treat that ultrasonic shuttle 3 is fixed by the annular fixed frame 2-2 in specimen holder 2, by specimen holder 2 with treat that urceolus 1 put into by ultrasonic shuttle 3, then refrigerant (such as frozen water compound) is added from the gap of shuttle 3 and urceolus 1, and be full of this gap.Then, just ultrasound procedure can be carried out.
When after ultrasonic end, urceolus and specimen holder are separated, through process such as cleaning, sterilizations, ultrasonic use can be repeated.In addition, specimen holder can also be used for the utensils such as holding test tubes, especially can place in water-bath by specimen holder, be used for fixing the shuttle that some need heating water bath.
Claims (3)
1. a ultrasonication cup, is characterized in that, comprise urceolus that refrigerant is housed and the specimen holder for holding sample, described specimen holder is placed in urceolus; Described specimen holder comprises tripod pillar and annular fixed frame, and described annular fixed frame is fixed on tripod pillar; Between the inner ring of described annular fixed frame and outer shroud, elastic construction is set.
2. ultrasonication cup according to claim 1, is characterized in that, described urceolus is beaker, and described refrigerant is mixture of ice and water.
3. ultrasonication cup according to claim 1, is characterized in that, described elastic construction is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656590.3A CN104384000A (en) | 2014-11-18 | 2014-11-18 | Ultrasonic disruption cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410656590.3A CN104384000A (en) | 2014-11-18 | 2014-11-18 | Ultrasonic disruption cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384000A true CN104384000A (en) | 2015-03-04 |
Family
ID=52602011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410656590.3A Pending CN104384000A (en) | 2014-11-18 | 2014-11-18 | Ultrasonic disruption cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384000A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351316A (en) * | 2021-06-04 | 2021-09-07 | 刘德武 | Preparation process of heat insulation material |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002233784A (en) * | 2001-02-08 | 2002-08-20 | Nippon Soda Co Ltd | Agitating method |
| JP2006180756A (en) * | 2004-12-27 | 2006-07-13 | Tosho Denki Kk | Ultrasonic cell crushing apparatus |
| CN101147817A (en) * | 2006-09-22 | 2008-03-26 | 李晓亮 | Microwave refined transfusion molecular group method |
| CN201608852U (en) * | 2010-03-05 | 2010-10-13 | 佳乐电子股份有限公司 | Microphone anti-vibration device |
| CN201807439U (en) * | 2010-10-20 | 2011-04-27 | 河南利华制药有限公司 | Ultrasonic crusher |
| CN202479024U (en) * | 2012-03-14 | 2012-10-10 | 佳木斯大学 | Ultrasonic cell crusher |
| CN203316227U (en) * | 2013-07-09 | 2013-12-04 | 黑龙江八一农垦大学 | Ultrasonic wave crushing machine used for preparing lycopene |
| CN103657818A (en) * | 2013-11-30 | 2014-03-26 | 成都欣华源科技有限责任公司 | Ultrasonic breaking cup |
| CN204338285U (en) * | 2014-11-18 | 2015-05-20 | 成都理想财富投资咨询有限公司 | Ultrasonication cup |
-
2014
- 2014-11-18 CN CN201410656590.3A patent/CN104384000A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002233784A (en) * | 2001-02-08 | 2002-08-20 | Nippon Soda Co Ltd | Agitating method |
| JP2006180756A (en) * | 2004-12-27 | 2006-07-13 | Tosho Denki Kk | Ultrasonic cell crushing apparatus |
| CN101147817A (en) * | 2006-09-22 | 2008-03-26 | 李晓亮 | Microwave refined transfusion molecular group method |
| CN201608852U (en) * | 2010-03-05 | 2010-10-13 | 佳乐电子股份有限公司 | Microphone anti-vibration device |
| CN201807439U (en) * | 2010-10-20 | 2011-04-27 | 河南利华制药有限公司 | Ultrasonic crusher |
| CN202479024U (en) * | 2012-03-14 | 2012-10-10 | 佳木斯大学 | Ultrasonic cell crusher |
| CN203316227U (en) * | 2013-07-09 | 2013-12-04 | 黑龙江八一农垦大学 | Ultrasonic wave crushing machine used for preparing lycopene |
| CN103657818A (en) * | 2013-11-30 | 2014-03-26 | 成都欣华源科技有限责任公司 | Ultrasonic breaking cup |
| CN204338285U (en) * | 2014-11-18 | 2015-05-20 | 成都理想财富投资咨询有限公司 | Ultrasonication cup |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351316A (en) * | 2021-06-04 | 2021-09-07 | 刘德武 | Preparation process of heat insulation material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Sun et al. | Fast synthesis of biodiesel at high throughput in microstructured reactors | |
| JP5804148B2 (en) | Operation tube for manipulating target components in the tube | |
| ES2657370T3 (en) | Quick method of nucleic acid extraction and apparatus | |
| Lim et al. | Integrated microfluidic platform for multiple processes from microalgal culture to lipid extraction | |
| Pacheco et al. | Eco-friendly synthesis of esters under ultrasound with p-toluenesulfonic acid as catalyst | |
| Lim et al. | A microfluidic platform for high-throughput screening of small mutant libraries | |
| ES2729620T3 (en) | Biomolecule Extraction Device and Biomolecule Extraction Method | |
| US9358511B2 (en) | Reagent vessel and kit thereof | |
| CN204338285U (en) | Ultrasonication cup | |
| US7531138B2 (en) | Device and method for rapidly lysing cells or viruses | |
| CN104384000A (en) | Ultrasonic disruption cup | |
| Bahnemann et al. | In search of an effective cell disruption method to isolate intact mitochondria from C hinese hamster ovary cells | |
| Zocher et al. | Comparison of extraction of valuable compounds from microalgae by atmospheric pressure plasmas and pulsed electric fields | |
| JP6660057B2 (en) | Electroporation electrode and foreign substance introduction device | |
| CN104862206A (en) | Apparatus system for multiple multi-target nucleic acid whole-process closed sample injection | |
| CN202479024U (en) | Ultrasonic cell crusher | |
| CN203556438U (en) | Ultrasonication cup | |
| Nilsen | Preparation of cross-linked cellular extracts with formaldehyde | |
| CN104437709A (en) | Portable combined test tube stand convenient for observing | |
| RU136742U1 (en) | DEVICE FOR ISOLATING NUCLEIC ACIDS FROM LIQUID PHASE | |
| CN206562437U (en) | Biological specimen extraction apparatus | |
| RU2561373C2 (en) | Treatment of water and/or oil to up their biological activity and device to this end | |
| US20190002944A1 (en) | Acoustic energy mediation of genetic fragmentation | |
| CN103657818A (en) | Ultrasonic breaking cup | |
| Hathcock | Depletion of Accessory Cells by Adherence to Sephadex G‐10 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |
|
| WD01 | Invention patent application deemed withdrawn after publication |