Automatic rotary probe suction device
A technology of automatic rotation and rotation mechanism, applied in the direction of household components, household appliances, other household appliances, etc., can solve the problems of high labor intensity, inability to accurately fall into the needle box, pollution, etc.
Pending Publication Date: 2021-05-11
东莞市爱思康生物科技有限公司
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Problems solved by technology
Disposable sampling needles are usually made of plastic materials through mold injection molding. Most of the existing disposable sampling needles are packed in bags. The disposable sampling needles are in a disordered state, so it is easy to squeeze the disposable sampling needles during transportation. At the same time, during the experiment, the instrument operator needs to manually put the bulk disposable sampling needles into the needle box, which is labor-intensive, inefficient, and easy to cause pollution
[0003] In response to the above situation, some automatic collection devices for disposable sampling needles have appeared. The injection-molded sampling needles are directly dropped into the needle box through the needle drop plate and the catheter for collection. However, during the use of this equipment, there will still be The sample needle is tilted when dropping the needle and cannot be accurately dropped into the needle box
Method used
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[0024] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manners of the present invention will be further described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) When the specific posture changes, the directional indication also changes accordingly.
[0026] Such as figure 1 As shown, an automatic rotating needle suction device 100 includes: a needle suction mechanism 110, the needle suction mechanism is plate-shaped, and the first plane of the needle suction mechanism 1...
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The invention discloses an automatic rotary probe suction device. The automatic rotary probe suction device comprises a plate-shaped probe suction mechanism, a rotating mechanism, a Z-direction movement mechanism and a Y-direction movement mechanism, wherein suction nozzles which are arranged and distributed are arranged on a first plane of the probe suction mechanism, the suction nozzles are used for sucking adding sample probes and positioning the adding sample probes, the rotating mechanism is connected to the probe sucking mechanism and is used for driving the probe sucking mechanism to turn over up and down, the Z-direction movement mechanism is used for driving the probe suction mechanism to move up and down, and the Y-direction movement mechanism is used for driving the probe suction mechanism to move left and right. The automatic rotary probe suction device can grab and position the falling sample adding probes through suction force, then turned over and release the suction force, so that the sample adding probes accurately fall into a probe box, and the device can reduce the error rate in the collection process and improve the collection efficiency.
Description
technical field [0001] The invention relates to the field of collecting and subpackaging sampling needles, in particular to an automatic rotating needle suction device. Background technique [0002] Disposable sampling needles are commonly used consumables in clinical testing medical equipment. In the process of using automatic sampling equipment for sampling experiments, disposable sampling needles are often used for liquid distribution and transfer. Disposable sampling needles are usually made of plastic materials through mold injection molding. Most of the existing disposable sampling needles are packed in bags. The disposable sampling needles are in a disordered state, so it is easy to squeeze the disposable sampling needles during transportation. At the same time, during the experiment, the instrument operator needs to manually put the bulk disposable sampling needles into the needle box, which is labor-intensive, inefficient, and easy to cause pollution. [0003] In r...
Claims
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IPC IPC(8): B29C45/17B29L31/00
CPCB29C45/1769B29L2031/7544
Inventor 杨雨郑凯雷敬新
Owner 东莞市爱思康生物科技有限公司