Blood sampling robot and control method thereof
A technology of robots and control units, applied in the directions of sensors, medical science, diagnostic recording/measurement, etc., can solve the problem of low precision, achieve accurate blood collection and reduce the burden
Pending Publication Date: 2020-10-30
哈工大机器人(中山)无人装备与人工智能研究院
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Problems solved by technology
[0003] The purpose of the present invention is to propose a robot with higher precision of blood collection in view of the problem of low accuracy of blood collection robot insertion needle in the prior art; another purpose of the present invention is to provide a control system for the above-mentioned blood collection robot method
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[0033] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0034] In the description of the present invention, it should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to describe the same type of information are separated from each other. For example, "first" information may also be referred to as "second" information without departing from the scope of the present invention, and similarly, "second" information may also be referred to as "first" information.
[0035] Such as Figure 1-Figure 6As shown, the preferred embodiment of the present invention provides a blood...
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The invention discloses a blood sampling robot, which comprises a shell, a control unit, an image acquisition unit, a distance sensor unit, a depth detection unit, an arc-shaped guide rail unit, a rotating unit, a linear motion unit and a blood sampling unit, and is characterized in that the arc-shaped guide rail unit, the rotating unit, the linear motion unit and the blood sampling unit are all arranged in the shell; the control unit is electrically connected with all the units; the arc-shaped guide rail unit comprises an arc-shaped guide rail and a sliding seat arranged on the arc-shaped guide rail in a sliding mode; the fixed end of the rotating unit is connected with the sliding seat; the rotating end of the rotating unit is connected with a fixed plate; the linear motion unit is arranged on the fixed plate; and the blood sampling unit is arranged on the linear motion unit; the image acquisition unit, the distance sensor unit and the depth detection unit are all mounted at the fixed end of the rotating unit; and an arm bed is further arranged in the shell. The invention further provides a control method based on the blood sampling robot. The blood sampling accuracy can be improved, and the burden of nurses is relieved.
Description
technical field [0001] The invention relates to the technical field of medical equipment, in particular to a blood collection robot and a control method thereof. Background technique [0002] Blood testing is an important part of health testing. Many data in health testing are obtained through blood analysis. However, the current blood collection process is mainly that the nurse inserts the needle to collect blood after looking for the blood collection point on the forearm of the blood collection object. The process of this blood collection method is relatively complicated. Without contact and exposure, there is a risk of bacterial infection; for blood samples with thick arm fat, there are also problems such as difficult to find blood vessels and difficult insertion of needles. With the continuous development of medical technology, blood testing has become more and more common, and the workload of nurses has increased accordingly. Nurses who are in a state of high concentra...
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IPC IPC(8): A61B5/153
CPCA61B5/150748A61B5/150175A61B5/15003A61B5/153A61B5/0082A61B5/489A61B5/702A61B5/15029
Inventor 王绍凯李想伍砺玕黄新剑黄运王洪波
Owner 哈工大机器人(中山)无人装备与人工智能研究院