Variable-distance multi-channel adjusting apparatus and pipette including same
An adjustment device and multi-channel technology, which can be used in laboratory containers, laboratory utensils, measuring tubes/pipettes, etc., and can solve the problems of low pipetting efficiency and waste of human resources.
Pending Publication Date: 2019-07-16
佛山超氢智能设备有限公司
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Problems solved by technology
Although a single-channel pipette can be applied to any kind of well plate, its pipetting efficiency is too low and a lot of human resources are wasted
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[0024] The concept, specific structure and technical effects of the present application will be clearly and completely described below in conjunction with the embodiments and drawings, so as to fully understand the purpose, features and effects of the present application. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments of the present application, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of this application. In addition, all connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in this application can be combined interactively on the premise of not contradicting each other. Finally, it sh...
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The application discloses a variable-range multi-channel adjusting apparatus. The apparatus comprises a base and a plurality of pipetting assemblies, wherein the interior of the base is provided withfirst linear sliding rails, the plurality of pipetting assemblies are sequentially connected to the first linear sliding rails in a sliding manner, the base is provided with a first linear driving apparatus, the first linear driving apparatus drives the pipetting assembly located at the outermost side of the first linear sliding rails to slide along the first linear sliding rails, a fixed-distanceposition-limiting pin is arranged between each two adjacent pipetting assemblies, position-limiting membranes are arranged at both ends of each fixed-distance position-limiting pin, the interior of each pipetting assembly is provided with position-limiting holes matched with the position-limiting members, and each two adjacent pipetting assemblies are connected by each fixed-distance position-limiting pin in a position-limiting manner. The structure of the apparatus is simple and compact, and the apparatus can adopt two orifice plates with different hole spacing while the multi-channel structure is retained, so that the apparatus has a good market prospect.
Description
technical field [0001] The present application relates to the technical field of reagent transmission, in particular to a variable distance multi-channel adjustment device and a pipette including the same. Background technique [0002] The pipette is an essential experimental instrument in all biochemical laboratories for immunization, cell culture, clinical diagnosis and food analysis. Through the pipette, the biochemical reagents can be transferred to specific experimental vessels, such as 24-well plates, 48 Orifice plate, 96-well plate or 384-well plate, etc. The emergence of multi-channel pipettes has greatly improved the efficiency of pipetting. However, there are different types of well plates on the market, such as microplates or cell culture plates. For different types of well plates, the well spacing is not constant. Since fixed-pitch multi-channel pipettes are only suitable for well plates with one well spacing, laboratories often need to be equipped with multiple...
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Login to View More IPC IPC(8): B01L3/02
CPCB01L3/021
Inventor 黄超能刘建安陈超原
Owner 佛山超氢智能设备有限公司