上海埃飛科技
Worldwide Technology(S. H)產品展示
荷蘭 LSM 斑馬魚胚胎全自動高通量顯微注射系統
LSM是世界上第一臺真正意義上的高通量全自動斑馬魚顯微操作注射儀,它的誕生完全可以滿足對于高通量胚胎或細胞的注射需求和解放實驗操作人員的雙手,讓顯微注射變得更加簡單,快速,精準!
產品簡介:
LSM是世界上第一臺真正意義上的高通量全自動斑馬魚顯微操作注射儀,它的誕生完全可以滿足對于高通量胚胎或細胞的注射需求和解放實驗操作人員的雙手,讓顯微注射變得更加簡單,快速,精準!
LSM 系統技術特征:
√ 高通量,2500個胚胎/小時,全自動無需手工注射
√ 可定量的注射,重復性高,方便對比研究
√ 快速檢測通常需要3 - 7天,而不是使用其他技術的數周時間
√ 精確全自動3D定位,方便快速,可以實現高效的自動成像(兼容共聚焦顯微鏡等)
√可培養細胞3D球狀,使用細胞系或原細胞進行培養
√可進行腫瘤微環境研究;球狀體可以在預先形成的微晶中引入環境,如與膠原凝膠混合的細胞
√可細胞間相互作用的研究,如癌癥和免疫細胞,細菌和免疫細胞
斑馬魚胚胎顯微注射應用領域:
1. 高通量斑馬魚胚胎注射:將瓊脂糖凝膠注入模具形成一個瓊脂網格,該網格用于將斑馬魚的胚胎對齊。注射時,根據實驗所需樣品批量不同,可以選擇不同規格的網格,如: 2580 個, 1024 個, 9 x 100 個。 將胚胎放入模具中只需要不到5分鐘的時間。我們的機器可以在最接近受精卵和卵黃表面處進行注射,從而保證了注射的質量。
2. 3D細胞培養,細胞球類:首先,膠原蛋白,或另一種水凝膠,被吸進一個多孔板,并被允許設置。然后,從細胞培養或初級組織中制備出一種單細胞懸浮體。這種細胞懸浮體與一種惰性聚合物,PVP混合在一起,并被裝入針頭。最后,細胞懸浮在預先確定的位置被注入到水凝膠中。一種典型的檢測方法是培養3-7天,可以使用標準/共焦顯微鏡進行病理處理,或為流式細胞多色分析制樣。可復制的注入位置允許對相同的位置的所有孔進行成像。球體的大小(~300μ,~10k的細胞)和外生長是可復制的,從而成為活性篩查遷移、增殖等的立項選擇。
3. 細胞注射:注射是在精確的位置進行的,因此不同的細胞類型可以被注射到可復制的距離上。這些注射可以在不同的時間進行,以適應不同的生長速度或時間依賴的生物相互作用。許多混合培養分析正在發展中。
Overview:
LSM is the world's first truly high flux automatic zebrafish micromanipulation injection device, the birth of it can completely satisfy the demand for high-throughput embryos or cell injection and liberation experiment operator's hands, let the microinjection become more simple, rapid, accurate!
LSM System technical characteristics:
√ High throughput, 2500 embryos per hour, fully automatic without manual injection
√ Quantitative injection, high repeatability, convenient for comparative study
√ Rapid detection typically takes three to seven days, rather than weeks using other technologies
√ Accurate and automatic 3D positioning, convenient and fast, can achieve efficient automatic imaging (compatible with confocal microscope, etc.)
√Cultured cells can be spherical in 3D and cultured using cell lines or progenitor cells
√The tumor microenvironment can be studied. Spheroids can introduce environments into preformed microcrystals, such as cells mixed with collagen
√Studies of intercellular interactions, such as cancer and immune cells, bacteria and immune cells
Application of zebrafish embryo microinjection:
1. High-throughput zebrafish embryo injection: the agarose gel is injected into the mold to form an agar-agar grid used to align zebrafish embryos. For injection, different sizes of mesh can be selected according to different sample batches required by the experiment, such as 2580 mesh, 1024 mesh and 9x 100 mesh. It takes less than five minutes to put an embryo into a mold. The quality of the injection is guaranteed by our machines at the closest point to the surface of the fertilized egg and yolk.
2. 3D cell culture, cell globules: first, collagen, or another hydrogel, is sucked into a porous plate and allowed to be set up. A single cell suspension was then prepared from cell culture or primary tissue. The suspension is mixed with an inert polymer, the PVP, and loaded into a needle. Finally, the cells suspended in a predetermined position are injected into the hydrogel. A typical test is incubated for 3 to 7 days, which can be pathologically treated with standard/confocal microscopy, or sampled by flow cytometry. The reproducible injection position allows imaging of all holes in the same position. The size of the sphere (~300 centile, ~10k cells) and the outer growth of the sphere are replicable, making it an option for active screening for migration, proliferation, etc.
3. Cell injection: the injection is done at precise locations, so different cell types can be injected at reproducible distances. These injections can be administered at different times to accommodate different growth rates or time-dependent biological interactions. A lot of mixed culture analysis is developing.
因用于機器人各方面應用且與大多數機器人類型兼容,AutoCal系統可以檢測出機器人自身構造和工具中心點(TCP)的 突然改變或偏離,并且該系統無需人為干涉就自動地更正這些誤差。
AutoCal系統-Dynalog的先進水平校準技術,Dynalog是機器人單元標定技術的世界領導者。它的主流產品DynaCal 系統,被應用于離線的機器人單元校準,并作為最精確的和技術先進的機器人校準程序為許多機器人制造商和終端使用者所接受。AutoCal 系統將已證實的DynaCal校準技術結合到一個在線的全自動系統中,該系統專為程序控制和復原而設計的,價格低廉。
AutoCal系統提供在線的機器人校準方案,旨在快速和自動地保證機械設備的工作性能。因用于機器人各方面應用且與大多數機器人類型兼容,AutoCal系統可以檢測出機器人自身構造和工具中心點(TCP)的 突然改變或偏離,并且該系統無需人為干涉就自動地更正這些誤差。這意味著不用猜測哪里會出錯,不用浪費寶貴時間在機器人程序重復校準上,產品品質無任何損失。
AutoCal系統-Dynalog的先進水平校準技術,Dynalog是機器人單元標定技術的世界領導者。它的主流產品DynaCal 系統,被應用于離線的機器人單元校準,并作為最精確的和技術先進的機器人校準程序為許多機器人制造商和終端使用者所接受。AutoCal 系統將已證實的DynaCal校準技術結合到一個在線的全自動系統中,該系統專為程序控制和復原而設計的,價格低廉。