Pharyngeal sample collection device

A technology for sample collection and pharynx, applied in the field of machinery, which can solve problems such as pharynx injury

Pending Publication Date: 2021-05-11
SHENZHEN INST OF ARTIFICIAL INTELLIGENCE & ROBOTICS FOR SOC +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, at present, the end of the robot arm is a rigid mechanism, and the end of the robot arm of the

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Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0046] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments descr...

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Abstract

The embodiment of the invention discloses a pharyngeal sample collection device. The pharyngeal sample collection device comprises a pneumatic mechanical arm, an air pressure control module and a control module; the pneumatic mechanical arm comprises a pneumatic arm body, a channel cover and a clamping mechanism; the pneumatic arm body is provided with a plurality of air chambers made of flexible materials, the air chambers are distributed along the pneumatic arm body, the pneumatic arm body is provided with an inflation channel, and the inflation channel is communicated with the air chambers; the channel cover is used for sealing the inflation channel, and a clamping mechanism is arranged on one side of the pneumatic mechanical arm and used for clamping a throat swab; the air pressure control module is connected with an inflation inlet; the control module is used for sending a control signal to the air pressure control module after receiving a control instruction, the air pressure control module inflates air into the air chambers through the inflation inlet according to the control signal, the adjacent air chambers extrude each other in the expansion state to bend the mechanical arm body, and the bending of the mechanical arm body changes the spatial position of the throat swab clamped by the clamping mechanism.

Description

technical field [0001] The embodiment of the present application relates to the mechanical field, in particular to a pharyngeal sample collection device Background technique [0002] Pharyngeal swab test is a medical test method, in which a small amount of secretions are dipped from the pharynx of the human body with a medical cotton swab, inoculated into a special petri dish, and then placed in a temperature-controlled device for cultivation. Can understand the patient's condition, oral mucosa and pharyngeal infection. [0003] In the prior art, in order to avoid the risk of infection caused by the collection of throat swabs to medical staff, a robotic arm can be used instead of manual collection of throat swabs from the target person, thereby avoiding the risk of infection to medical staff. [0004] However, at present, the end of the robot arm is a rigid mechanism, and the end of the robot arm of the rigid mechanism is easy to cause damage to the pharynx when collecting ...

Claims

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Application Information

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IPC IPC(8): G01N1/02G01N33/50
CPCG01N1/02G01N33/50
Inventor 陈勇全曾祥容章恒池楚亮王启文
Owner SHENZHEN INST OF ARTIFICIAL INTELLIGENCE & ROBOTICS FOR SOC
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