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Use method of shaking device for vacuum blood collection tube

A technology of vacuum blood collection tubes and blood collection tubes, applied in blood sampling devices, chemical instruments and methods, applications, etc., can solve the problems of hand muscle fatigue and strain of medical staff, achieve strong practicability, improve inspection efficiency, and avoid muscle pain. Effects of Fatigue and Strain

Active Publication Date: 2017-12-19
宁波隆锐机械制造有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a method for using a vacuum blood collection tube shaking device to solve the problem of hand muscle fatigue and strain of medical staff caused by manual shaking of the vacuum blood collection tube

Method used

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  • Use method of shaking device for vacuum blood collection tube
  • Use method of shaking device for vacuum blood collection tube

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Embodiment Construction

[0019] The reference signs in the accompanying drawings include: machine base 1, blood collection tube body 2, vertical rod 3, chute 4, slider 5, first compression spring 6, clamping jaw 7, auxiliary block 8, through hole 9, seal Plate 10, limit ring 11, fixed plate 12, elastic iron sheet 13, first tension spring 14, arc plate 15, second compression spring 16, limit slot 17, motor 18, round shaft 19, toggle lever 20 , The second tension spring 21 , the guide plate 22 , the guide groove 23 , and the rubber sleeve 24 .

[0020] The example is basically as attached figure 1 and attached figure 2 Shown: the vacuum blood collection tube shaking device, including the base 1 and the blood collection tube body 2, the base 1 is fixedly connected to the vertical rod 3, the vertical rod 3 is provided with a chute 4, and a sliding block is slidably connected in the chute 4 5. A first compression spring 6 is fixed between the slider 5 and the inner wall of the chute 4 ; the end of the s...

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Abstract

The invention discloses a use method of a shaking device for a vacuum blood collection tube. The shaking device for the vacuum blood collection tube comprises a machine base and a blood collection tube body, wherein a reciprocating mechanism capable of driving the blood collection tube body to make reciprocating motion in a vertical direction is arranged on the machine base; a sealing mechanism is arranged at the top of the blood collection tube body; arc plates are hinged to the two sides of the bottom of the blood collection tube body; second pressure springs are arranged between the arc plates and the blood collection tube body; limiting grooves are formed in the arc plates; and an intermittent mechanism for intermittently impacting the blood collection tube body and the arc plates is arranged on the machine base. The intermittent mechanism continuously and intermittently impacts the blood collection tube body and the arc plates, so that the blood collection tube body realizes the reciprocating motion in the vertical direction and reciprocating swing in a horizontal direction, and shaking treatment of blood in the blood collection tube body is further realized. With the adoption of the scheme, the problems of hand muscle fatigue and strain of medical care personnel caused by manual shaking of the vacuum blood collection tube are mainly solved.

Description

technical field [0001] The present invention belongs to a medical device. Background technique [0002] Collecting blood samples is a routine nursing practice. Testing blood samples is of great significance for early and correct diagnosis of diseases. The results of the test are closely related to whether the sample collection is correct or not, 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 be shaken upside down repeatedly after blood collection to prevent coagulation and ensure blood Eligibility for collection. During the actual operation, long-term manual shaking of the vacuum blood collection tube will cause fatigue and strain of the medical staff's hand muscles. SUMMARY OF THE INVENTION [0004] The present invention aim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F11/00A61B5/15
CPCA61B5/150755B01F31/26
Inventor 王健
Owner 宁波隆锐机械制造有限公司
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