通过实时超声监测血液凝固控制纤维蛋白溶解药物注射

数据集获取（Figshare）

• 源站标题：Control of fibrinolytic drug injection via real-time ultrasonic monitoring of blood coagulation
• DOI：10.1371/journal.pone.0211646
• 发布日期：2019-02-27
• 文件数：8 个
• 文件总体积：15.28 MB
• 源站页面：https://plos.figshare.com/articles/dataset/Control_of_fibrinolytic_drug_injection_via_real-time_ultrasonic_monitoring_of_blood_coagulation/7777820

命令行下载

curl -L -o "pone.0211646.s001.pdf" "https://ndownloader.figshare.com/files/14481173"
curl -L -o "pone.0211646.s002.pdf" "https://ndownloader.figshare.com/files/14481176"
curl -L -o "pone.0211646.s003.avi" "https://ndownloader.figshare.com/files/14481179"
curl -L -o "pone.0211646.s004.avi" "https://ndownloader.figshare.com/files/14481182"
curl -L -o "pone.0211646.s005.tif" "https://ndownloader.figshare.com/files/14481185"
curl -L -o "pone.0211646.s006.tif" "https://ndownloader.figshare.com/files/14481188"
curl -L -o "pone.0211646.s007.tiff" "https://ndownloader.figshare.com/files/14481191"
curl -L -o "pone.0211646.s008.tiff" "https://ndownloader.figshare.com/files/14481194"

文件清单

• pone.0211646.s001.pdf（840.11 KB）
• pone.0211646.s002.pdf（607.75 KB）
• pone.0211646.s003.avi（6.96 MB）
• pone.0211646.s004.avi（3.76 MB）
• pone.0211646.s005.tif（1.43 MB）
• pone.0211646.s006.tif（1.17 MB）
• pone.0211646.s007.tiff（160.03 KB）
• pone.0211646.s008.tiff（355.76 KB）

文件总体积 15.28 MB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

In the present study, we investigated the capabilities of a novel ultrasonic approach for real-time control of fibrinolysis under flow conditions. Ultrasonic monitoring was performed in a specially designed experimental in vitro system. Fibrinolytic agents were automatically injected at ultrasonically determined stages of the blood clotting. The following clots dissolution in the system was investigated by means of ultrasonic monitoring. It was shown, that clots resistance to fibrinolysis significantly increases during the first 5 minutes since the formation of primary micro-clots. The efficiency of clot lysis strongly depends on the concentration of the fibrinolytic agent as well as the delay of its injection moment. The ultrasonic method was able to detect the coagulation at early stages, when timely pharmacological intervention can still prevent the formation of macroscopic clots in the experimental system. This result serves as evidence that ultrasonic methods may provide new opportunities for real-time monitoring and the early pharmacological correction of thrombotic complications in clinical practice.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0211646（source: https://plos.figshare.com/articles/dataset/Control_of_fibrinolytic_drug_injection_via_real-time_ultrasonic_monitoring_of_blood_coagulation/7777820）。