Tumor gene detection sampling device with fixing function

The utility model discloses a tumor gene detection sampling device with a fixing function, which relates to the technical field of medical sampling equipment and comprises a bearing sleeve, a supporting unit, an adjusting arm unit, a puncture limiting unit and a fixing unit. The puncture limiting un...

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Bibliographic Details
Main Authors ZHANG RUI, LIU XIUCAI, ZHU TIAN, BU LINGBIN, CHAI YANQUN, CAO JINLIANG
Format Patent
LanguageChinese
English
Published 21.06.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model discloses a tumor gene detection sampling device with a fixing function, which relates to the technical field of medical sampling equipment and comprises a bearing sleeve, a supporting unit, an adjusting arm unit, a puncture limiting unit and a fixing unit. The puncture limiting unit used for assembling the biopsy puncture needle on the bearing sleeve is fixedly installed on the bearing sleeve. The puncture limiting unit comprises a bearing box, a guide plate and a limiting transverse plate. The bearing box is hollow, and a movable through hole is formed in the center of the top face of the bearing box. According to the biopsy puncture needle clamping and limiting device, the two guide plates can relatively move and translate in the bearing box under the stress effect, the two limiting transverse plates are driven to get close to each other and can enter the bearing sleeve from the strip-shaped through groove, the biopsy puncture needle is rapidly clamped and limited through the cambered sur
Bibliography:Application Number: CN202322456793U