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Automatic blood sampling device and automatic blood sampling method

An automatic and blood collection technology, applied in the field of medical devices, can solve problems such as multiple uncertainties, achieve good flexibility, improve the success rate, and avoid artificial uncertainty.

Pending Publication Date: 2019-11-01
THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic blood collection device and an automatic blood collection method to solve the problem that there are many uncertainties in the existing artificial puncture blood collection, which will lead to the success rate of puncture blood collection

Method used

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  • Automatic blood sampling device and automatic blood sampling method
  • Automatic blood sampling device and automatic blood sampling method
  • Automatic blood sampling device and automatic blood sampling method

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Embodiment

[0040] Please refer to figure 1 , an automatic blood pumping device, comprising: a housing 10 and a controller. One of the side surfaces of the casing 10 is an operation surface, which is provided with a card reader 15 and a display screen 17, and the card reader 15 and the display screen 17 are respectively connected to the controller in communication. The card reader 15 can read the medical card information of the person to be drawn to determine the blood draw items. The display screen 17 can display the status of the blood drawing device, the blood drawing situation, etc., and can also realize human-computer interaction to complete the verification of the patient's identity and the reconfirmation of blood drawing requirements. The operation surface of housing 10 is also provided with arm and stretches into hole 16, and arm stretches into hole 16 and the inner cavity of housing 10 is identical, and the arm of the person who waits to draw blood can stretch into and carry out...

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Abstract

The invention discloses an automatic blood sampling device and an automatic blood sampling method, and belongs to the technical field of medical apparatuses. The automatic blood sampling device comprises a housing, and a controller, wherein an arm placing region is arranged on the bottom wall of an inner cavity of the housing; blood sampling needles, vacuum blood sampling tubes, disinfectors, andbleeding stopping pastes are arranged in the inner cavity of the housing; a first mechanical arm, a second mechanical arm, an infrared blood vessel imaging instrument and an ultrasonic wave detector which are separately in communication connection with the controller are arranged on the top wall of the inner cavity of the housing; and a scanning opening of the infrared blood vessel imaging instrument and a probe of the ultrasonic wave detector face the arm placing region. Through the adoption of the automatic blood sampling device disclosed by the invention, the needling position, the needlingdirection and the needling depth can be accurately determined, and steps including disinfecting, puncturing, blood drawing, stopping bleeding and the like can be automatically performed, so that manual uncertainty can be avoided, and the success rate of puncturing for blood drawing is increased.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an automatic blood collection device and an automatic blood collection method. Background technique [0002] At present, most of the venous samples used for clinical testing are collected by manual puncture, and there are risks of puncture failure and repeated puncture. Clinically, a skilled puncturer has a long growth cycle, and the factors that affect the success of artificial puncture are complex, such as the inexperienced puncturer, the elderly and children, etc. There are many uncertainties in artificial puncture, and the success of artificial puncture Rates are affected by many factors and vary greatly and are unstable. Contents of the invention [0003] The purpose of the present invention is to provide an automatic blood collection device and an automatic blood collection method to solve the problem of the success rate of puncture and blood collection due to th...

Claims

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Application Information

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IPC IPC(8): A61B5/154A61B5/00A61B8/08
CPCA61B5/1545A61B5/489A61B8/0891
Inventor 凤婧江咏梅刘小娟李丰益杨丽艳陈剑赵虹王海娟李林徽朱凯陈雪妮郭彬瀚欧国进
Owner THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN
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