重症监护病房中心静脉导管放置不当数据集

数据集获取（Figshare）

• 源站标题：Inadequate positioning of central venous catheters inserted at intensive care units
• DOI：10.6084/m9.figshare.20029910.v1
• 发布日期：2022-06-08
• 文件数：2 个
• 文件总体积：11.26 KB
• 源站页面：https://scielo.figshare.com/articles/dataset/Inadequate_positioning_of_central_venous_catheters_inserted_at_intensive_care_units/20029910

命令行下载

curl -L -o "Table_1.xls" "https://ndownloader.figshare.com/files/35775275"
curl -L -o "Table_2.xls" "https://ndownloader.figshare.com/files/35775278"

文件清单

• Table_1.xls（5.63 KB）
• Table_2.xls（5.63 KB）

文件总体积 11.26 KB（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

ABSTRACT Objective To evaluate the positioning of the distal tip of central venous catheters and the factors that contributed to inadequate positioning in patients admitted to intensive care. Methods This is a cross-sectional study, with a sample of 246 medical records of patients admitted to intensive care units. A catheter position analysis form was used as an instrument for data collection. Results It was seen that 86.2% of catheters used in intensive care were centrally inserted in the internal jugular veins, 74.4% were double-lumen catheter, and ultrasound was employed for puncture technique in 84.6% of cases. Of the distal ends of the catheters, 53.7% were at the cavoatrial junction (correct position). According to statistical tests, there was a positive correlation between the inadequate positioning of the distal extremity with the central insertion catheter (p=0.012). Patients with presumptive diagnosis associated with COVID-19 showed a positive correlation with inappropriate positioning of the catheter distal tip (p=0.017). Conclusion There are extrinsic factors related to improper positioning of the distal tip of catheters, such as the type of catheter used, the patients’ diagnosis and the puncture with insertion in the left jugular vein.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.20029910.v1（source: https://scielo.figshare.com/articles/dataset/Inadequate_positioning_of_central_venous_catheters_inserted_at_intensive_care_units/20029910）。