CN202730107U - Telescopic stainless steel cell scraper - Google Patents
Telescopic stainless steel cell scraper Download PDFInfo
- Publication number
- CN202730107U CN202730107U CN 201220327238 CN201220327238U CN202730107U CN 202730107 U CN202730107 U CN 202730107U CN 201220327238 CN201220327238 CN 201220327238 CN 201220327238 U CN201220327238 U CN 201220327238U CN 202730107 U CN202730107 U CN 202730107U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- stainless steel
- handle
- cutter
- scraper
- 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
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A telescopic stainless steel cell scraper comprises a cutter head and a cutter body, wherein the cutter head and the front end of the cutter handle are in thread connection, a blade is fixedly arranged on the cutter head, and the rear end of the cutter handle is connected with a telescopic rod in an inserting mode. The scraper is made from stainless steel materials so as to be high-temperature-resistant and high-pressure-resistant. The scraper can be sterilized by means of normal autoclaving or burning, and can be used repeatedly. Meanwhile, the cutter head is divided into different specifications according to lengths of cutting edges, and can be replaced at any time with changes of experiment conditions. The adjustable cutter handle is suitable for cell scrapping in culture bottles of different specifications. Purchasing a set of the scrapers, users can repeatedly use for a long time and greatly lower experiment cost.
Description
Technical field
The utility model product is a kind of instrument for artificial results culturing cell.Particularly relate to and a kind ofly from Tissue Culture Flask, culture dish or culture plate cell carefully being scraped from the telescopic stainless steel cell scraping of the face of cultivation during for biological experiment.
Background technology
Commercially available cell is scraped (shovel) and is the polystyrene material at present, and handle length is divided into 18cm, 25cm and several specifications of 40cm, and cutting edge mostly is 1. 8cm, two kinds of specifications of 3.0cm.For satisfying the aseptic requirement of cell cultures, this product mostly is single independent packaging disposable product after the gamma rays sterilization, and price does not wait in 15-30 unit.This series products is because of the polystyrene material, and non-refractory can not adopt autoclaving or inustion to sterilize, and therefore can not reuse, and cost is comparatively expensive.Simultaneously, currently available products is the once-forming product, if satisfy different size culturing bottle or culture plate use, need buy simultaneously the product of plurality of specifications, certainly will improve the cost of experiment.
The utility model content
The purpose of this utility model exists for overcoming above-mentioned prior art, and a kind of telescopic stainless steel cell scraping is provided.
The technical scheme that adopts is:
A kind of telescopic stainless steel cell scraping comprises cutter head and handle of a knife, and cutter head is threaded with the front end of handle of a knife, is fixed with blade on the cutter head, and the rear end of handle of a knife is plugged with an expansion link.
The utility model is stainless steel, and the energy high temperature high voltage resistant can adopt conventional autoclaving or inustion to sterilize, and is reusable.Simultaneously cutter head is divided into different size by the length of cutting edge, can replace at any time with the change of experiment condition, and adjustable handle of a knife can be fit to the scraping of cell in the culturing bottle of different size.The user buys this product one cover, can reuse for a long time, greatly reduces the cost of experiment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of telescopic stainless steel cell scraping comprises cutter head 1 and handle of a knife 2, and cutter head 1 is threaded with the front end of handle of a knife 2, is fixed with blade 3 on the cutter head 1, and the rear end of handle of a knife 2 is plugged with an expansion link 4, and expansion link 4 is made adjustable for bilayer sleeve
Claims (1)
1. a telescopic stainless steel cell scraping comprises cutter head and handle of a knife, it is characterized in that described cutter head is threaded with the front end of handle of a knife, is fixed with blade on the cutter head, and the rear end of handle of a knife is plugged with an expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327238 CN202730107U (en) | 2012-07-09 | 2012-07-09 | Telescopic stainless steel cell scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327238 CN202730107U (en) | 2012-07-09 | 2012-07-09 | Telescopic stainless steel cell scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730107U true CN202730107U (en) | 2013-02-13 |
Family
ID=47655826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327238 Expired - Fee Related CN202730107U (en) | 2012-07-09 | 2012-07-09 | Telescopic stainless steel cell scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110257232A (en) * | 2019-08-02 | 2019-09-20 | 川北医学院 | A kind of electrodynamic type culture dish cell scraper |
-
2012
- 2012-07-09 CN CN 201220327238 patent/CN202730107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110257232A (en) * | 2019-08-02 | 2019-09-20 | 川北医学院 | A kind of electrodynamic type culture dish cell scraper |
| CN110257232B (en) * | 2019-08-02 | 2023-12-12 | 川北医学院 | Electrodynamic type culture dish cell is scraped |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202730107U (en) | Telescopic stainless steel cell scraper | |
| CN204585279U (en) | A kind of Ago-Gel Quick gel cutter | |
| CN205205153U (en) | Cell culture dish suitable for stem cell ball | |
| CN202925018U (en) | Biological culture bottle | |
| CN202671538U (en) | Bacterium coating rod | |
| CN210301149U (en) | Simple MEEK skin cutter | |
| CN202226852U (en) | Cell scraper | |
| CN203943919U (en) | A kind of simple and easy broken cartridge | |
| CN102321522A (en) | Cell scraper | |
| CN207738739U (en) | One plant material processing unit | |
| CN208414423U (en) | A kind of filamentous fungi mycelia scraper | |
| CN204509334U (en) | Microbial culture substratum silica gel paint daubs | |
| CN202526635U (en) | Containing device for sterilizing culture dish | |
| CN203829009U (en) | Freezing drum type skin collecting machine used by burn surgeon | |
| CN204232049U (en) | A kind of tissue cultures tweezers | |
| CN203226208U (en) | Fish scale scraper | |
| CN204325375U (en) | A kind of cell culture fluid adding apparatus | |
| CN202620294U (en) | Quick sterilization instrument for plant pathogenic isolation | |
| CN107379110A (en) | A kind of perforating device and method for efficiently making c4 plant leaf discs | |
| CN202104994U (en) | Neurosurgery microsurgical scalpel | |
| CN202235569U (en) | Surgical scissors | |
| CN204016874U (en) | Traditional chinese medicine decocting device | |
| CN203935207U (en) | Doctor blade plate for gynaecology | |
| CN203780976U (en) | Filter paper box for tissue culture | |
| CN205696399U (en) | A kind of Novel culture dish brush |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |