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Shaking device for vacuum blood collection tube

A technology of vacuum blood collection tube and blood collection tube, applied in the directions of transportation and packaging, mixing machine, dissolving, etc., can solve problems such as strain and fatigue of medical staff's hand muscles, so as to improve the inspection efficiency, strengthen the shaking effect, and avoid muscle fatigue. and strain effects

Active Publication Date: 2019-07-23
宁波隆锐机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a shaking device for vacuum blood collection tubes to solve the problem that manual shaking of vacuum blood collection tubes will cause hand muscle fatigue and strain of medical staff

Method used

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  • Shaking device for vacuum blood collection tube
  • Shaking device for vacuum blood collection tube
  • Shaking device for vacuum blood collection tube

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Embodiment Construction

[0017] The present invention will be described in further detail below by means of specific embodiments:

[0018] The reference signs in the drawings of the description include: machine base 1, blood collection tube body 2, vertical rod 3, chute 4, slider 5, first compression spring 6, jaw 7, auxiliary block 8, through hole 9, seal Plate 10, limit ring 11, fixed plate 12, elastic iron sheet 13, first extension spring 14, arc plate 15, second pressure spring 16, limit groove 17, motor 18, circular shaft 19, toggle lever 20 , The second extension spring 21, guide plate 22, guide groove 23, rubber sleeve 24.

[0019] The embodiment is basically as attached figure 1 And attached figure 2 Shown: the shaker device for vacuum blood collection tubes, including machine base 1 and blood blood collection tube body 2, vertical rod 3 is fixedly connected to machine base 1, and chute 4 is arranged on vertical rod 3, and there is sliding connection in chute 4 Block 5, a first compression...

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Abstract

This patent discloses a shaking device for vacuum blood collection tubes, which includes a machine base and a blood collection tube body. The machine base is provided with a vertical bar, and the vertical bar is provided with a chute, and a slider is slidably connected to the chute. A first pressure spring is arranged between the inner walls of the groove; jaws are hinged on the slider; an auxiliary block is fixedly connected to the top of the blood collection tube body, and a through hole is arranged on the auxiliary block; a sealing plate is arranged on the through hole, and the sealing plate The two sides are provided with limit rings; the bottom of the sealing plate is symmetrically provided with a fixed plate, the fixed plate is hinged with an elastic iron plate, and a first tension spring is arranged between the elastic iron plate and the fixed plate; the bottom of the blood collection tube body is hinged with a Arc-shaped plate; a second compression spring is arranged between the arc-shaped plate and the body of the blood collection tube; a limit groove is arranged on the arc-shaped plate; a motor is also arranged on the machine base, and a circular shaft is arranged on the rotating shaft of the motor, and a circular shaft is arranged on the rotating shaft of the motor A toggle lever is hinged on the side wall, and a second extension spring is arranged between the toggle lever and the round shaft. This solution mainly solves the problem of hand muscle fatigue and strain of medical staff caused by manual shaking of the vacuum blood collection tube.

Description

technical field [0001] The present invention belongs to medical devices. Background technique [0002] Collecting blood samples is a routine nursing practice. Examination of blood samples is of great significance for early and correct diagnosis of diseases. The results of the inspection are closely related to the correctness of specimen collection, which can directly affect the diagnosis, treatment and rescue of diseases. [0003] At present, outpatient medical staff collect a large number of blood samples every day. In order to reduce errors and ensure the accuracy of blood sample collection, general vacuum blood collection tubes need to hold the vacuum blood collection tube and shake it upside down repeatedly after blood collection to prevent blood coagulation and ensure blood collection. collection eligibility. During actual operation, long-term manual shaking of vacuum blood collection tubes will cause hand muscle fatigue and strain of medical staff. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F11/00
CPCB01F31/26
Inventor 王健
Owner 宁波隆锐机械制造有限公司
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