venipuncture

简明释义

英[ˈvenɪˌpʌŋktʃə]美[ˌvenəˈpʌŋktʃər]

n. 静脉穿刺（等于 venepuncture）

英英释义

单词用法

同义词

反义词

例句

1.To compare the application of direct with indirect venipuncture for senile patients. It showed that direct venipuncture has a high success rate.

比较直接静脉穿刺法和间接静脉穿刺法在老年病人中的应用。

2.Objective: To solve the problem of the failure of trocar venipuncture cannulation, in patients with large area burn at the shock stage.

目的：解决大面积烧伤休克期静脉反复穿刺失败的难题。

3.Objective To investigate the methods of holding needle in venipuncture.

目的探讨静脉穿刺的持针方法。

4.Spontaneous bleeding at venipuncture sites can be particularly troublesome.

静脉穿刺部位的自发性出血可能特别棘手。

5.A total of 286 venipuncture and catheterization in 272 patients were performed.

对272例病人进行了286次深静脉穿刺置管。

6.Objective To produce safe and effective Venipuncture Paint.

目的制备安全有效的静脉穿刺涂剂。

7.Conclusion Music therapy can effectively reduce the pain of babies after venipuncture, stabilize mood, adjust physiological function, which is more suitable for nurses' operating needs.

结论音乐疗法能有效减轻静脉穿刺后患儿的疼痛、稳定患儿情绪、调节患儿的生理功能，更适合护士操作的需要。

8.BACKGROUND: Venipuncture is one of the most common methods in the clinical treatment.

张萍背景：静脉穿刺是临床治疗最常用的方法之一。

9.A novel venipuncture fixer belongs to the technical field of medical instruments.

新型静脉穿刺固定器，属于医疗用具技术领域。

10.Before the venipuncture, the patient was informed about the procedure.

在进行静脉穿刺之前，患者被告知了该程序。

11.Complications from venipuncture can include bruising or infection.

由于静脉穿刺引起的并发症可能包括淤伤或感染。

12.After the venipuncture, the nurse applied a bandage to the site.

在静脉穿刺后，护士在穿刺部位贴上了绷带。

13.The nurse performed a venipuncture to draw blood for testing.

护士进行了一次静脉穿刺以抽取血液进行检测。

14.A successful venipuncture requires good technique and a steady hand.

成功的静脉穿刺需要良好的技术和稳定的手。

作文

Venipuncture is a medical procedure that involves puncturing a vein to obtain blood for testing or to administer medications. It is a common practice in hospitals and clinics, performed by trained healthcare professionals such as nurses and phlebotomists. Understanding the process of venipuncture can help patients feel more comfortable and informed during their medical visits. The primary purpose of venipuncture is to collect blood samples for laboratory analysis. Blood tests are essential for diagnosing various medical conditions, monitoring health status, and evaluating the effectiveness of treatments. For instance, a complete blood count (CBC) can provide crucial information about a patient’s overall health, while blood glucose levels can help manage diabetes.Before the procedure begins, the healthcare provider will explain the steps involved in venipuncture to the patient. This includes discussing the reasons for the blood draw, what to expect during the procedure, and any potential risks involved. Patients are encouraged to ask questions and express any concerns they may have. During venipuncture, the patient is typically seated comfortably, with their arm extended. The healthcare professional will select an appropriate vein, usually in the inner elbow area, where veins are more prominent. To make the vein easier to see, a tourniquet may be applied to the upper arm, causing the veins to fill with blood and become more visible. Once the vein is located, the area is cleaned with an antiseptic solution to reduce the risk of infection. The healthcare provider then uses a sterile needle to puncture the vein, collecting the necessary amount of blood into vials or tubes. The entire process usually takes only a few minutes. After the blood is drawn, the needle is removed, and pressure is applied to the puncture site to minimize bleeding. A bandage is then placed over the site to protect it. Although venipuncture is generally safe, some patients may experience mild discomfort, bruising, or swelling at the puncture site. In rare cases, more severe complications can occur, such as infection or excessive bleeding. It is important for patients to inform their healthcare provider of any previous adverse reactions to blood draws or if they have certain medical conditions that may complicate the procedure.In conclusion, venipuncture is a vital procedure in modern medicine, allowing healthcare providers to gather essential information about a patient’s health. By understanding the steps involved and the purpose of this procedure, patients can approach their medical visits with greater confidence and less anxiety. Knowledge about venipuncture empowers patients, ensuring they are active participants in their healthcare journey. Ultimately, effective communication between healthcare providers and patients is key to a successful venipuncture experience, fostering trust and cooperation in the medical setting.

静脉穿刺是一种医学程序，涉及穿刺静脉以获取血液进行检测或施用药物。这是一种在医院和诊所中常见的做法，由受过培训的医疗专业人员如护士和抽血技师执行。了解静脉穿刺的过程可以帮助患者在就医时感到更加舒适和知情。静脉穿刺的主要目的是收集血液样本以进行实验室分析。血液检测对于诊断各种医疗状况、监测健康状态和评估治疗效果至关重要。例如，完整的血细胞计数（CBC）可以提供有关患者整体健康的重要信息，而血糖水平可以帮助管理糖尿病。在程序开始之前，医疗提供者会向患者解释静脉穿刺的步骤。这包括讨论抽血的原因、在程序期间的预期以及可能涉及的任何风险。鼓励患者提出问题并表达他们的任何担忧。在进行静脉穿刺时，患者通常坐得很舒服，手臂伸展。医疗专业人员会选择合适的静脉，通常是在肘部内侧区域，那里静脉更明显。为了使静脉更容易看见，可能会在上臂应用止血带，使静脉充满血液并变得更加明显。一旦找到静脉，区域将用抗菌溶液清洗，以降低感染风险。然后，医疗提供者使用无菌针头穿刺静脉，将必要量的血液收集到小瓶或管中。整个过程通常只需几分钟。抽血后，针头被移除，并在穿刺部位施加压力以减少出血。然后在该部位放置绷带以保护它。尽管静脉穿刺通常是安全的，但一些患者可能会在穿刺部位感到轻微不适、淤血或肿胀。在极少数情况下，可能会发生更严重的并发症，例如感染或过度出血。患者应告知医疗提供者任何以前对抽血的不良反应，或是否有某些医疗条件可能会使程序复杂化。总之，静脉穿刺是现代医学中的一项重要程序，使医疗提供者能够收集有关患者健康的基本信息。通过了解这一过程的步骤和目的，患者可以以更大的信心和更少的焦虑来面对他们的医疗访问。对静脉穿刺的知识赋予了患者权力，确保他们在医疗旅程中成为积极参与者。最终，医疗提供者与患者之间的有效沟通是成功的静脉穿刺体验的关键，促进了医疗环境中的信任与合作。