CN201520766U - Liquid collector capable of removing and washing in asepsis detecting instrument - Google Patents
Liquid collector capable of removing and washing in asepsis detecting instrument Download PDFInfo
- Publication number
- CN201520766U CN201520766U CN2009202214847U CN200920221484U CN201520766U CN 201520766 U CN201520766 U CN 201520766U CN 2009202214847 U CN2009202214847 U CN 2009202214847U CN 200920221484 U CN200920221484 U CN 200920221484U CN 201520766 U CN201520766 U CN 201520766U
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- CN
- China
- Prior art keywords
- liquid
- liquid collector
- liquid trap
- asepsis
- detecting instrument
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a liquid collector capable of removing and washing in an asepsis detecting instrument. The liquid collector is composed of two parts of an upper cover and a bottom cover, wherein the upper cover and the bottom cover are buckled and sealed through a ring ridge and a rubber ring. The upper cover of the liquid collector is provided with three or four round holes for placing culturing devices, and each round hole is provided with T-shaped sleeve rings with different diameters. The bottom end of the bottom cover is provided with a liquid drainage outlet, and the culturing devices are glass pipes. When in use, the liquid collector which is washed cleanly can be buckled together, the culturing devices can be placed in the liquid collector, culturing device pipes are clamped on a peristaltic pump, a liquid drainage pipe is sleeved on a waste liquid outlet, and the asepsis detecting instrument can be started for work. After the test is finished, the inside of the liquid collector can be cleaned. The liquid collector has the advantages that the structure is simple, and integral liquid collectors which are used at present are changed. The liquid collector can be freely disassembled, can be applicable to the culturing devices with various diameters, and satisfies the drug checking demands.
Description
Technical field
The utility model relates to and belongs to the drug testing instrument, is specifically related to medicine and carries out sterility test used washable liquid trap of when experiment.
Technical background
At present, along with technical approach more and more being used in clinical of drug administration by injection, meanwhile the cleaning and sterilizing of liquid trap becomes the important step in the aseptic detector.Liquid trap in the medicine sterility test bacterium instrument is to be used for placing incubator and to guarantee the device that waste liquid can be discharged smoothly.Because liquid trap is soaked by soup, after carrying out the sterility test experiment, all must thoroughly clean liquid trap in experimentation at every turn.Yet now the liquid traps that great majority are used for the sterility test instrument on the market all are one, so just make when cleaning liquid trap relatively more difficultly, and especially liquid trap inside can not thoroughly be cleaned.If liquid trap can not get thorough cleaning for a long time, will influence the aseptic experiment result, become the potential risk of drug quality control.And it is less that the sector is produced its incubator putting hole spacing of most of liquid traps that designs, and can not be applicable to the incubator that diameter is bigger, caused limitation in the selection of incubator.The utility model proposes a kind of new Dismountable and washing-able type liquid trap, liquid trap is made up of two portions, can freely split, very convenient during cleaning, and enlarged incubator putting hole spacing, applicable to the incubator of multiple diameter, satisfied experimenter's actual needs.
Summary of the invention
The purpose of this utility model provides a kind of Dismountable and washing-able type liquid trap that is used for aseptic detector.
Structure of the present utility model as shown in the figure, liquid trap is made up of last and bottom two portions, two portions can freely split, to make things convenient for any position, inside of cleaning liquid trap.Consider that liquid trap need place the incubator of various outer diameter, perhaps increase the distance between each incubator, designed and have same outer diameter as and the T shape lasso of different diameter.So just can adapt to the incubator of different diameter and can select distance between the incubator.For making liquid trap have good sealing effectiveness, the seam form is adopted in the linking of upper and lower covers, simultaneously at seam outer ring suit sealing-ring, the upper and lower covers button is tightly sealed.Because liquid trap separates up and down, the cleaning of its inner dead space also is easier to.The waste liquid outlet of being reserved can guarantee that test product liquid is discharged from smoothly in the experimentation.
Description of drawings
Fig. 1 is a three-dimensional structure diagram of the present utility model.
Fig. 2 is a T shape lasso outside drawing.
Embodiment
Below with embodiment structure of the present utility model is described further in conjunction with the drawings: liquid trap is made up of loam cake 1 and bottom 2 two portions, compress by seam and seal with elastometic washer between loam cake and the bottom, liquid trap loam cake 1 has the circular hole that 3～4 placement incubators are used, and each circular hole is furnished with the T shape lasso 3 of different inner diameters.The bottom of bottom 2 is provided with liquid outlet 4.After the circular hole that liquid trap loam cake placement incubator is used was placed incubator, the minor increment at edge was greater than 1cm between two incubators.
Present embodiment is placed 3 incubators, and the diameter of loam cake circular hole is 4.5cm; T shape lasso inner and outer diameter is respectively 3.5cm and 4.5cm; Pitch of holes is 8cm.During use the liquid trap that cleans up is lumped together, incubator is placed on the incubator putting hole of liquid trap, incubator be propylene fine-styrene plastic(s).The incubator pipe clamp on peristaltic pump, and is put liquid discharge pipe at the waste liquid outlet place, connect instrument.Start the sterility test instrument, along with the work of peristaltic pump, the soup in the trial-product bottle flows to incubator through peristaltic pump, and finally flows in the liquid trap, discharges from waste liquid outlet at last, and the entire operation process is comparatively simple.Experiment can conveniently be cleaned its inside of liquid trap after finishing.
Characteristics of the present utility model are: simple in structure, change the integral type liquid trap of present use. Liquid trap can freely split, easy to clean, and applicable to the incubator of multiple diameter, satisfy the drug test needs.
Claims (2)
1. the washable liquid trap that is used for aseptic detector, it is characterized in that liquid trap is made up of loam cake (1) and bottom (2) two portions, compress by seam and seal with elastometic washer between loam cake and the bottom, liquid trap loam cake (1) has the circular hole that 3～4 placement incubators are used, each circular hole is furnished with the T shape lasso (3) of different inner diameters, and the bottom of bottom (2) is provided with liquid outlet (4).
2. according to the described washable liquid trap that is used for aseptic detector of claim 1, it is characterized in that circular hole that described placement incubator is used is placed incubator after, the minor increment at edge is greater than 1cm between two incubators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202214847U CN201520766U (en) | 2009-10-22 | 2009-10-22 | Liquid collector capable of removing and washing in asepsis detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202214847U CN201520766U (en) | 2009-10-22 | 2009-10-22 | Liquid collector capable of removing and washing in asepsis detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520766U true CN201520766U (en) | 2010-07-07 |
Family
ID=42506944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202214847U Expired - Fee Related CN201520766U (en) | 2009-10-22 | 2009-10-22 | Liquid collector capable of removing and washing in asepsis detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520766U (en) |
-
2009
- 2009-10-22 CN CN2009202214847U patent/CN201520766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Luogen Science & Tech. Co., Ltd. Assignor: Tianda Tianfa Technology Co., Ltd. Contract record no.: 2011120000193 Denomination of utility model: Liquid collector capable of removing and washing in asepsis detecting instrument Granted publication date: 20100707 License type: Exclusive License Record date: 20111014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |