A kind of blood collection bracket device and operation method
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A technology of bracket device and blood collection tube, which is applied in the field of medical equipment, can solve problems such as error-prone and medical accidents, and achieve the effect of easy placement
Active Publication Date: 2022-08-09
JIAMUSI UNIVERSITY
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[0002] In the process of large-scale blood collection, due to the large number of blood collection individuals, the collection and storage of blood collection tubes need to have a strict correspondence with the blood collection person, otherwise it is easy to make mistakes and cause serious medical accidents. The traditional method adopts registration and orderly storage The method does not guarantee that there will be errors in the process, and a device that can ensure a strict correspondence between login and storage is required
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[0040] Below according to accompanying drawing and embodiment, the present invention is described in further detail:
[0041] A blood sampling bracket device includes a frame 110, a motor 114, a central cam 120, a sheave 130, a dial 140, a cam disc 150, an incomplete gear 160, a rack 170, a lifting rod 180, a No. 1 spring 184, a tooth The rack 190, the chassis 210, the middle slider 220, the tray rack 230, the blood collection tray 240, the positioning pin 250, the No. 1 nut 260, the No. 2 spring 270, and the No. 2 nut 271. The upper part of the rack 110 has two vertical The upper part of the two vertical plates 111 has a coaxial center hole 112; the front part of the frame 110 has a frame chute 113; The slot includes a vertical slot 122, a left-handed slot 123, and a right-handed slot 124. There is a slotted wheel hole 131 in the middle of the sheave wheel 130. The end face of the sheave wheel 130 is evenly distributed with 18 dial slots 132, and every two dial slots 132 have...
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Abstract
A blood sampling bracket device and operation method, comprising a frame, a motor, a central cam, a sheave, a dial, a cam plate, an incomplete gear, a rack, a lifting rod, a No. 1 spring, a rack rack, a chassis, a middle slide Blocks, tray racks, blood collection trays, positioning pins, No. 1 nut, No. 2 spring, No. 2 nut, the upper part of the frame has two vertical plates on the left and right, and the upper part of the two vertical plates has a coaxial center hole. There is a rack chute in the front, a camshaft in the middle of the center cam, a limit groove on the surface of the center cam, and the limit groove includes a vertical groove, a left-handed groove, and a right-handed groove. 18 dial grooves, with a sheave stop arc in the middle of every 2 dial grooves, a dial hole in the middle of the dial, a dial on one side of the dial, a dial stop arc in the circumferential direction of the dial, and a dial in the middle of the cam plate Has a cam disc hole.
Description
technical field [0001] The invention relates to the field of medical instruments, in particular to a blood sampling bracket device and an operating method. Background technique [0002] In the process of large-scale blood collection, due to the large number of blood collection individuals, the collection and storage of blood collection tubes need to have a strict correspondence with the blood collection person, otherwise it is easy to make mistakes and cause serious medical accidents. The traditional method adopts registration and orderly storage. There is no guarantee that there will be errors in the process, and a device that can ensure a strict corresponding relationship between registration and storage is required. SUMMARY OF THE INVENTION [0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a blood sampling bracket device and an operation method that ensure the corresponding relationship between registration and storage ...
Claims
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