-1::1
Simple Hit Counter
Skip to content

Products

Solutions

×
×
Sign In

CN

EN - EnglishCN - 简体中文DE - DeutschES - EspañolKR - 한국어IT - ItalianoFR - FrançaisPT - Português do BrasilPL - PolskiHE - עִבְרִיתRU - РусскийJA - 日本語TR - TürkçeAR - العربية
Sign In Start Free Trial

RESEARCH

JoVE Journal

Peer reviewed scientific video journal

Behavior
Biochemistry
Bioengineering
Biology
Cancer Research
Chemistry
Developmental Biology
View All
JoVE Encyclopedia of Experiments

Video encyclopedia of advanced research methods

Biological Techniques
Biology
Cancer Research
Immunology
Neuroscience
Microbiology
JoVE Visualize

Visualizing science through experiment videos

EDUCATION

JoVE Core

Video textbooks for undergraduate courses

Analytical Chemistry
Anatomy and Physiology
Biology
Calculus
Cell Biology
Chemistry
Civil Engineering
Electrical Engineering
View All
JoVE Science Education

Visual demonstrations of key scientific experiments

Advanced Biology
Basic Biology
Chemistry
View All
JoVE Lab Manual

Videos of experiments for undergraduate lab courses

Biology
Chemistry

BUSINESS

JoVE Business

Video textbooks for business education

Accounting
Finance
Macroeconomics
Marketing
Microeconomics

OTHERS

JoVE Quiz

Interactive video based quizzes for formative assessments

Authors

Teaching Faculty

Librarians

K12 Schools

Biopharma

Products

RESEARCH

JoVE Journal

Peer reviewed scientific video journal

JoVE Encyclopedia of Experiments

Video encyclopedia of advanced research methods

JoVE Visualize

Visualizing science through experiment videos

EDUCATION

JoVE Core

Video textbooks for undergraduates

JoVE Science Education

Visual demonstrations of key scientific experiments

JoVE Lab Manual

Videos of experiments for undergraduate lab courses

BUSINESS

JoVE Business

Video textbooks for business education

OTHERS

JoVE Quiz

Interactive video based quizzes for formative assessments

Solutions

Authors
Teaching Faculty
Librarians
K12 Schools
Biopharma

Language

zh_CN

EN

English

CN

简体中文

DE

Deutsch

ES

Español

KR

한국어

IT

Italiano

FR

Français

PT

Português do Brasil

PL

Polski

HE

עִבְרִית

RU

Русский

JA

日本語

TR

Türkçe

AR

العربية

    Menu

    JoVE Journal

    Behavior

    Biochemistry

    Bioengineering

    Biology

    Cancer Research

    Chemistry

    Developmental Biology

    Engineering

    Environment

    Genetics

    Immunology and Infection

    Medicine

    Neuroscience

    Menu

    JoVE Encyclopedia of Experiments

    Biological Techniques

    Biology

    Cancer Research

    Immunology

    Neuroscience

    Microbiology

    Menu

    JoVE Core

    Analytical Chemistry

    Anatomy and Physiology

    Biology

    Calculus

    Cell Biology

    Chemistry

    Civil Engineering

    Electrical Engineering

    Introduction to Psychology

    Mechanical Engineering

    Medical-Surgical Nursing

    View All

    Menu

    JoVE Science Education

    Advanced Biology

    Basic Biology

    Chemistry

    Clinical Skills

    Engineering

    Environmental Sciences

    Physics

    Psychology

    View All

    Menu

    JoVE Lab Manual

    Biology

    Chemistry

    Menu

    JoVE Business

    Accounting

    Finance

    Macroeconomics

    Marketing

    Microeconomics

Start Free Trial
Loading...
Home
JoVE Core
Nursing
护理过程中的科学方法
Video Quiz
护理过程中的科学方法
JoVE Core
Nursing
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Core Nursing
The Scientific Method in Nursing Process

6.7: 护理过程中的科学方法

19,095 Views
01:18 min
December 28, 2023
AI Banner

Please note that some of the translations on this page are AI generated. Click here for the English version.

Overview

科学方法为任何研究提供了基础。它是获取知识最可靠和客观的方法,指导在实践中应用基于研究成果,并为未来的研究提供方向。

在利用研究结果以改进实践时,必须了解指导研究的过程。科学方法是一个系统化、循序渐进的过程,支持数据的有效性、可靠性和普遍性。因此,研究结果可以安全地推广应用于其他类似的研究主题。

研究人员在护理中使用科学方法来理解、解释、预测或控制护理现象。系统化、有序的程序降低了错误的可能性。尽管错误的风险始终存在,但科学方法最大程度地减少了研究人员的偏见对研究结果的影响。大部分时间,护理实践中使用的信息往往来自其他学科,如生物学、生理学和心理学。护士通常会直接将这些信息应用于实践,而无需进行额外的测试。例如,护士在协助患者入睡时,会提供一个无干扰的环境。

Transcript

科学方法是基于推理的问题解决方法。护士和医疗保健提供者经常使用这种方法来解决临床问题。

它涉及七个步骤——观察、收集数据、制定假设、预测、检验假设、评估和结论。

让我们举一个卧床不起的病人的例子。

护士观察皮肤上的红色斑块,并记录下肿胀或受影响区域周围的任何感染迹象。

根据收集到的数据,她假设这可能是由于长时间以相同姿势躺着时对骨突起施加的压力而发生的。

然后,护士预测可以通过降低压力来预防发红。

接下来,她检验她的假设并决定每两个小时改变一次患者的体位。

最后,她通过比较干预前后的皮肤状况来评估结果。

如果发红减少,护士可以成功地结束并继续干预。

但是,如果结果不令人满意,护士必须形成一个新的假设。

Explore More Videos

科学方法 护理过程 基于研究的证据 有效性 可靠性 泛化性 护理现象 系统程序 减少偏倚 跨学科信息 护理实践 无干扰环境

Related Videos

专业护士

01:22

专业护士

The Nursing Process I

7.1K 浏览

以患者为中心的护理

01:13

以患者为中心的护理

The Nursing Process I

3.2K 浏览

关键思维 I

01:24

关键思维 I

The Nursing Process I

5.7K 浏览

批判性思维 II

01:25

批判性思维 II

The Nursing Process I

5.2K 浏览

护理过程的基础 I

01:27

护理过程的基础 I

The Nursing Process I

9.3K 浏览

护理过程的基础 II

01:24

护理过程的基础 II

The Nursing Process I

5.9K 浏览

JoVE logo
Contact Us Recommend to Library
Research
  • JoVE Journal
  • JoVE Encyclopedia of Experiments
  • JoVE Visualize
Business
  • JoVE Business
Education
  • JoVE Core
  • JoVE Science Education
  • JoVE Lab Manual
  • JoVE Quizzes
Solutions
  • Authors
  • Teaching Faculty
  • Librarians
  • K12 Schools
  • Biopharma
About JoVE
  • Overview
  • Leadership
Others
  • JoVE Newsletters
  • JoVE Help Center
  • Blogs
  • JoVE Newsroom
  • Site Maps
Contact Us Recommend to Library
JoVE logo

Copyright © 2026 MyJoVE Corporation. All rights reserved

Privacy Terms of Use Policies
WeChat QR code