5 Simple Techniques For automatic sample changer
5 Simple Techniques For automatic sample changer
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This guarantees straightforward sample changing automation without the will need for actions or ladders as sample transport is thoroughly managed from the program.
SUMMARY In the INVENTION The existing invention relates to an automatic sample changer for transporting and analyzing a plurality of biomedical samples from in vitro checks working with radiopharmaceuticals. The samples are ideally housed in exam tubes and connected with respective unbiased rings, or pucks, tailored to slide in the ongoing track.
The carousel along with the arm – that retains the sample probe – rotate as a way to align the 1st sample tube to become processed. The probe is then inserted with the programmable depth; at that time, the sample is aspirated by the analyzer with the inert circulation-route.
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Ultimately, reference is directed to FIG. 10, which can be a block diagram on the jam alarm circuit utilized in the inventive automatic sample changer. In the event the elevator motor is idle, a favourable voltage transition appears at junction 210. This optimistic changeover is shaped right automatic sample changer into a pulse by the heart beat differentiator 212, and passes in the Typically closed microswitch specified at 124 in FIG.
Consequently, the microswitch 118 could well be actuated without having simultaneous actuation of microswitch 124. The jam alarm would Hence be sounded, and also the jam can be taken out inside of a method comparable to that described earlier mentioned.
five. INSTRUMENT Areas- We offer new instrument elements and new gear parts and difficult to find made use of more mature components
32. The sample changer recited in claim 31, wherein reported slidable relationship comprises 3 spaced detents on mentioned pawl, and stated plunger on mentioned control arm; and whereby through standard operation of said elevator means, reported plunger resides during the intermediate of claimed three detents.
The MAS Shuttle transfers the NMR rotor Along with the sample material into Bruker’s MAS iProbe. In combination by using a sample scenario, this facilitates entire automation, distant operation and large throughput apps.
Once the radiation depend is accomplished, the elevator returns the pucks and samples for the track for subsequent indexing.
The measurement cell is automatically rinsed with 1 or 2 distinct remedies and allows for total drying using the desiccator right after measurements.
FIG. 2 can be a prime check out of the observe in the ingenious sample changer, illustrating the operation of the driving system;
adhering to description of the exemplary embodiment with reference to the drawing. In der Zeichnung ist schematisch ein Magazin 1 dargestellt, in dem
The Automatic Sample Changer array could be added to an current nicely counter being an improve offering all the advantages of automatic sampling.