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Hypertension three-enzyme inhibitor vacuum blood collection tube and manufacturing method thereof

The technology of a vacuum blood collection tube and a manufacturing method is applied in the field of the vacuum blood collection tube of the three-enzyme inhibitor of hypertension, and achieves the effects of reducing tedious work, accurate detection effect and improving work efficiency.

Inactive Publication Date: 2015-04-15
WENZHOU GAODE MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the deficiencies of existing vacuum blood collection tubes, and propose a vacuum blood collection tube with three enzyme inhibitors for hypertension to solve the problem of convenient detection of plasma renin and angiotensin II
[0004] Another object of the present invention is to provide a method for making a vacuum blood collection tube to solve the defects of detecting plasma renin and angiotensin II

Method used

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  • Hypertension three-enzyme inhibitor vacuum blood collection tube and manufacturing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The preparation method of the vacuum blood collection tube of the three enzyme inhibitors of hypertension comprises the following steps:

[0022] First, the deployment of anticoagulant ingredients, anticoagulant ingredients are composed of dimercaptopropanol, 8-hydroxyquinoline sulfate and EDTA-k2, and its mass mixing ratio is dimercaptopropanol: 8-hydroxyquinoline sulfate :EDTA-k2=0.5:1:3.

[0023] Second, use a special machine to clean the inner wall of the test tube, and inject the anticoagulant adjusted according to the proportion into the test tube under the sterile environment of the ultra-clean bench.

[0024] Third, vacuumize according to the dose of the blood collection tube (the vacuum in the blood collection tube is vacuumed according to the blood collection volume, for example, if the blood collection volume is 2 milliliters, then draw a vacuum of 2 milliliters, and if the blood collection volume is 4 milliliters, then draw a vacuum of 4 milliliters), and va...

Embodiment 2

[0027] The preparation method of the vacuum blood collection tube of the three enzyme inhibitors of hypertension comprises the following steps:

[0028] First, the deployment of anticoagulant ingredients, anticoagulant ingredients are composed of dimercaptopropanol, 8-hydroxyquinoline sulfate and EDTA-k2, and its mass mixing ratio is dimercaptopropanol: 8-hydroxyquinoline sulfate :EDTA-k2=1:2:4.

[0029] Second, use a special machine to clean the inner wall of the test tube, and inject the anticoagulant adjusted according to the proportion into the test tube under the sterile environment of the ultra-clean bench.

[0030] Third, vacuumize according to the dose of the blood collection tube (the vacuum in the blood collection tube is vacuumed according to the blood collection volume, for example, if the blood collection volume is 2 milliliters, then draw a vacuum of 2 milliliters, and if the blood collection volume is 4 milliliters, then draw a vacuum of 4 milliliters), and vacu...

Embodiment 3

[0033] The preparation method of the vacuum blood collection tube of the three enzyme inhibitors of hypertension comprises the following steps:

[0034] First, deploy anticoagulant ingredients, anticoagulant ingredients are composed of dimercaptopropanol, 8-hydroxyquinoline sulfate and EDTA-k2, and the mass mixing ratio is dimercaptopropanol: 8-hydroxyquinoline sulfate :EDTA-k2=1.5:3:5.

[0035] Second, use a special machine to clean the inner wall of the test tube, and inject the anticoagulant adjusted according to the proportion into the test tube under the sterile environment of the ultra-clean bench.

[0036] Third, vacuumize according to the dose of the blood collection tube (the vacuum in the blood collection tube is pumped according to the blood collection volume, for example, if the blood collection volume is 2 milliliters, then draw a vacuum of 2 milliliters, and if the blood collection volume is 4 milliliters, then draw a vacuum of 4 milliliters), and vacuum at the s...

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Abstract

Provided is a hypertension three-enzyme inhibitor vacuum blood collection tube, an opening plug and a cap used for sealing a blood collection test tube; an anticoagulation agent is arranged inside the blood collection test tube; the opening plug is made of a butyraldehyde rubber material; and the cap is made of a polyethylene material; the manufacturing method comprises the following steps: preparing the anticoagulation agent based on a mass mixing ratio that dimercaprol dimercaptopropanol:8-hydroxyquinoline sulfate:EDTA-k2 = 1:2:4; using a special machine to clean the inner wall of a test tube, and injecting the anticoagulation agent which is well mixed based on the ratio into the test tube in a super clean bench sterile environment; vacuuming based on the volume of the blood collection tube, and assembling the test tube with the safety cap; using an aluminum foil paper to package and keep the blood collection tube in a dark place after the blood collection tube is assembled, thus finishing manufacturing the vacuum blood collection tube; due to the anticoagulation agent is previously arranged inside the blood collection tube, tedious works such as clinically mixing the agent and adding into additives onsite are reduced, thus the blood sample collection is convenient, the work efficiency is increased and the detection effect is more precise.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a vacuum blood collection tube for three enzyme inhibitors of hypertension and a manufacturing method thereof. Background technique [0002] At present, the most advanced automatic quantitative blood collection method at home and abroad is the blood collection test tube vacuum blood collection method. The vacuum blood collection tube specifically includes the following two methods: first, directly vacuum the blood collection tube, and add a rubber stopper in the vacuum state, and ensure that A certain degree of vacuum; second, evacuate the blood collection tube, and then add an inert gas (such as one of radon, nitrogen, argon, xenon, neon, and then evacuate, and add a rubber stopper in a vacuum state); For the treatment of patients suffering from hypertension, it is necessary to draw the patient's blood for diagnosis. Specifically, it is clinically diagnosed b...

Claims

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Application Information

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IPC IPC(8): A61B5/154
CPCA61B5/154
Inventor 方剑毅
Owner WENZHOU GAODE MEDICAL INSTR
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