Swab sampling device and manipulator
A technology of sampling device and swab, which is applied in the field of sampling devices, can solve the problems of low sampling efficiency, achieve high sampling efficiency, avoid impact on pressure sensors, and avoid damage
Pending Publication Date: 2022-08-09
航天科工智能机器人有限责任公司
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Problems solved by technology
[0003] In order to solve the technical problem of low sampling efficiency caused by manual sampling of swabs in the prior art, the invention provides a swab sampling device and a manipulator
Method used
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[0027] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related content, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only the parts related to the present invention are shown in the drawings.
[0028] It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0029] According to a first embodiment of the present invention, a swab sampling device is provided, including a clamping device, a positioning device and a driving device for driving the positioning device to move with multiple degrees of freedom; ...
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The invention provides a swab sampling device and a manipulator comprising the swab sampling device. The swab sampling device comprises a clamping device, a positioning device and a driving device for driving the positioning device to move at multiple degrees of freedom, the clamping device is used for clamping the swab; the positioning device comprises a positioning part, and the clamping device is arranged in a sliding mode in the axial direction of the positioning part. A pressure sensor is arranged on the end face, opposite to the clamping device, of the positioning part, and the pressure sensor is used for measuring the pressure of the clamping device; a buffer device is arranged on the end face, opposite to the positioning part, of the clamping device, and the buffer device is used for buffering the impact of the clamping device on the pressure sensor; the driving device comprises a first driving mechanism used for driving the positioning part to move in the first direction, the first direction is the axial direction of the positioning part, and the first driving mechanism is used for adjusting the first movement distance based on data of the pressure sensor.
Description
technical field [0001] The present invention relates to the technical field of sampling devices, in particular to a swab sampling device and a manipulator. Background technique [0002] Corresponding tissues are collected with swabs, and the collected tissues are used for bacterial culture or virus isolation. Diagnosis of diseases such as acute pharyngitis. At present, the swab collection tissues are all manually operated, and the collection efficiency is low; and for some infectious diseases, such as the new crown, in order to avoid cross-infection, the samplers need to wear protective equipment to sample the subjects. On the one hand, the throat area It is a relatively concentrated area of viruses. During the process of breathing with the subject's mouth open, a large number of droplets or aerosols are easily generated. Due to the close contact between the sampler and the subject, it is still easy to cause cross-infection; on the other hand, it is highly infectious. In...
Claims
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Login to View More IPC IPC(8): A61B10/00
CPCA61B10/00
Inventor 王胜新李居一蒋振东秦鸣悦郝鹏王顺伟
Owner 航天科工智能机器人有限责任公司