Disposable Needle for Injection Pen is an instrument used for medical injections, which is mainly used to administer drugs or liquids to patients. The following is a description of this product:

Product Definition: Disposable pen needles for injections are a specially designed device for medical injections, which has a single-use feature that ensures safe and hygienic injections.

Features: disposable needles for injection pens have the following features:

1. Hygiene and safety: As it is disposable, it can avoid the risk of cross-infection and ensure the hygiene and safety of the injection process.

2. Convenience and ease of use: the design of the needle for injection pens makes the injection process simpler and easier to operate, reducing the workload of medical staff.

3. Precise control: The injection pen needle has a precise dosage control function, which ensures the accurate injection of drugs and improves the therapeutic effect.

4. Wide range of application: Needles for injection pens are suitable for a variety of injection scenarios, including hospitals, clinics, homes, and so on.

Composition: disposable injection pen needles usually consist of the following parts:

1. Needle: the part used for injecting drugs or liquids, usually made of stainless steel or plastic.

2. Syringe pen attachment part: the part used to connect the syringe pen to the needle, usually with a removable design to facilitate needle replacement.

3. Protective sleeve: the part used to protect the needle, usually made of plastic, which prevents the needle from being contaminated or damaged.

Types: Disposable needles for injection pens can be divided into various types according to different needs and uses, including needles of different sizes, different lengths and so on. According to the specific medical needs, medical personnel can choose the suitable type for use.

Summary: Disposable needle for injection pen is a kind of instrument used for medical injection, featuring hygiene and safety, convenience and ease of use, precise control and wide range of application. It consists of needle, injection pen connecting part and protective sleeve, etc. Different types of needles can be selected according to different needs. The use of this product can ensure the safety and hygiene of the injection process and improve the therapeutic effect.

Main Functions

Disposable needle for injection pen is a medical device mainly used for injecting drugs or liquids into human tissues or blood vessels. It consists of two parts: the body of the injection pen and the needle.

The main function of the needle for injection pen is to deliver drugs or liquids from the injection pen into the patient's body. It pushes the drug or liquid out of the pen through an interface attached to the body of the injection pen and injects it into the patient's subcutaneous tissue or blood vessels through the tip of the needle.

Disposable needles for injection pens have the following features:

1. Hygiene and safety: the single-use injection pen needles are discarded after use, avoiding the risk of cross-infection and ensuring the hygiene and safety of patients.

2. Precise control: the injection pen needle is designed to precisely control the amount of drug or liquid delivered, ensuring the accurate dosage of drugs.

3. Convenience and ease of use: the injection pen needle is easy to operate and can be used by the patient without professional help.

4. Reduced pain: the tip of the pen needle is thin and less painful to the patient when injecting.

5. Variety of options: pen needles are available in different sizes and lengths, which are suitable for injections in different areas and depths.

It should be noted that single-use needles for injection pens need to be checked for integrity before use, and broken or expired products should be avoided. They should be used in accordance with the instructions of a doctor or medical professional to ensure the safety and effectiveness of the injection.

In conclusion, disposable injection pen needles are a convenient, safe and precise control of the amount of drug delivery medical devices, widely used in medical institutions and personal self-injection.

Precautions:

The following are precautions for single-use needles for injection pens:

1. Pre-use inspection: Before use, carefully check whether the packaging of the needle for injection pen is intact and undamaged to ensure that there is no breakage or contamination.

2. Disposable: Needles for injection pens are single-use and cannot be reused. The needle should be replaced with a new one before each injection to avoid cross-infection and spread of diseases.

3. Hygienic practices: Always wash your hands and wear disposable gloves before using pen needles for injections. Ensure that the skin at the injection site is clean and sterilised with an alcohol cotton ball.

4. Correct insertion: Insert the new needle into the connection port of the injection pen and make sure it is firmly fixed. Avoid using too much or too little force, which may damage the needle or lead to inaccurate injection.

5. Disposal after use: After injection, put the used needle into a special waste container. Do not dispose of the used needles to avoid injury or infection to others.

6. Storage: Needles for pen injections should be stored in a dry, clean environment, away from direct sunlight and high temperatures. Make sure the storage place is not easily accessible by children.

Please note that the above are some basic precautions for single-use needles for injection pens and are for reference only. Before use, it is recommended to read the product instructions carefully and follow the instructions of your doctor or healthcare professional.

The information is from the Internet and is for reference only.