Blood sample collection finger sleeve for physical examination

A technology that uses blood and fingers, applied in applications, medical science, sensors, etc., can solve the problems of unsealable blood collection boxes, increase the workload of doctors, and easy to pierce in the wrong place, etc., to achieve the effect of easy observation, less pollution, and accurate blood collection

Inactive Publication Date: 2021-08-03
袁冬梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the current blood sampling methods require the patient's ring finger to be punctured before collection, and the patient will involuntarily retract the ring finger due to conditioned reflex, requiring the doctor to press the ring finger to collect blood, which will increase the workload of the doctor and is easy to make mistakes position, the blood collection box cannot be sealed in time after blood collection, which will affect the physical examination

Method used

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  • Blood sample collection finger sleeve for physical examination
  • Blood sample collection finger sleeve for physical examination
  • Blood sample collection finger sleeve for physical examination

Examples

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Comparison scheme
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Embodiment Construction

[0022] The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0023] Such as Figure 1-3 As shown, a blood sample collection finger sleeve for medical examination includes a first housing 1, the upper side of the first housing 1 is fixedly connected with the second housing 2, and the first housing 1 and the second housing 2 are bonded together. The upper and lower ends of the upper and lower ends are threaded with the thick screws, and the first shell 1 and the second shell 2 are provided with screw holes with the same shape and size near the thick screw ends, and the thick screws are threaded in the screw holes. Through this setting, it is beneficial for the first The housing 1 and the second housing 2 are disassembled or connected to facilitate medical personnel to take out the collected blood. The upper end of the first housing 1 is provided with a first spring 3, and the lower end of the first spring 3 is fixed...

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Abstract

The invention belongs to the technical field of blood sample collection, and particularly relates to a blood sample collection finger sleeve for physical examination, which comprises a first shell, the side surface of the upper end of the first shell is fixedly connected with a second shell, one end of the lower side in the first shell is slidably connected with a first fixing ring, and the other end of the lower side in the first shell is provided with a second fixing ring. A rotating disc is arranged at the end, away from the first shell, of the screw rod, the other end of the screw rod is in threaded connection with a moving plate, a sliding rod is arranged at the upper end of the moving plate, the sliding rod is in sliding connection with the second shell, a moving block is arranged at the upper end of the sliding rod, and an alcohol box is arranged at the end, away from the sponge, of the moving block. A pressing plate and a wear-resistant gasket are slidably connected in the alcohol box, so that friction between the sliding rod and the second shell can be reduced, the service life of the instrument is prolonged, and the first shell and the second shell are made of transparent plastic materials, so that medical staff can conveniently observe and accurately collect blood in the blood collection process.

Description

technical field [0001] The invention belongs to the technical field of blood sample collection, in particular to a blood sample collection finger sleeve for medical examination. Background technique [0002] Blood is a red opaque viscous liquid that flows in the human blood vessels and heart. It circulates in the human body to maintain balance. Various indicators in the blood can reflect whether the human body is healthy, so blood samples need to be collected. [0003] Most of the current blood sampling methods require the patient's ring finger to be punctured before collection, and the patient will involuntarily retract the ring finger due to conditioned reflex, requiring the doctor to press the ring finger to collect blood, which will increase the workload of the doctor and is easy to make mistakes The location of the blood collection box cannot be sealed in time after blood collection, which will affect the physical examination. [0004] For this reason, we propose a kin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/151
CPCA61B5/150022A61B5/151
Inventor 袁冬梅
Owner 袁冬梅
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