Syringe

What is Syringe?

A syringe is a medical device that is used to measure and administer precise amounts of fluid or medication into a patient's body. It consists of a barrel, plunger, and needle for drawing and injecting substances. Syringes come in different sizes and types, including insulin syringes, intramuscular syringes, and intravenous syringes, depending on their specific medical application. They are commonly used for administering drugs, vaccines, and other fluids, as well as for blood collection and sample preparation in medical diagnosis and treatment.

Disposable Hypodermic Syringe

Company Profile

Ravine is a professional manufacturer and exporter that is concernd with the design, development and production , medical devices, healthcare products, cosmetics and etc. Enterprise concept of "respect, integrity, innovation, persistence" has enabled us to meet customers’ requirements, no matter they are importers or retailers.
Ravine cooperate with Westlake university and other top scientific research institutes to develop high quality products. All of our products comply with international quality standards and are greatly appreciated in a variety of different market throughout the world. Our team has over 20 years export experience, we have good patience and enthusiasm to serve every customer.

Why choose us?

Expertise and experience

We have a team of professionals who have many years of experience and are experts in their respective fields.

Personalized service

We provide personalized services tailored to meet our clients' unique needs, ensuring a positive experience.

Innovative solutions

We continually innovate and develop new solutions to meet our clients' changing needs.

Trust and reliability

We have a proven track record of delivering high-quality products and services, building trust and reliability with our client base.

Benefits of Syringe

01/

Accurate dosage
Syringes allow for precise measurement of the amount of medication that needs to be delivered to a patient. This is especially important when dealing with medications that require specific dosages.

02/

Convenience
Syringes are easy to use and allow for quick delivery of medication. This can be especially important in an emergency situation where time is critical.

03/

Cost savings
Syringes can be a cost-effective method of delivering medications. Depending on the medication, syringes may be less expensive than other delivery methods.

04/

Safety
Syringes are sterile and prevent infection when used properly. They are also tamper-proof, ensuring that the medication being delivered is not contaminated.

05/

Minimal waste
Syringes allow for precise measurement, which means that there is less waste of medication. This can be especially important when dealing with expensive medications.

06/

Reduced risk of infection
The use of a syringe with a sterile needle reduces the risk of transferring infections from one patient to another.

07/

Versatility
Syringes can be used for a range of applications, including administering medication, collecting blood and other samples, and delivering vaccines.

08/

Easy to use
Syringes are generally easy to use, and can be operated by individuals with minimal training.

09/

Widely available
Syringes are widely available, making them a common tool in medical care facilities.

10/

Customizable
Syringes come in different sizes, shapes, and types, allowing for customization for different needs.

Types of Syringe

Insulin syringe

One of the more common types of syringes, these are for single-use and are inexpensive and often incorporate a fine needle.

Tuberculin syringe

Tuberculin syringes are small in size and hold up to 1ml of fluid. They are used to perform tuberculosis tests called PPD.

Multi-shot needle syringe

These special syringes are designed to refill after each injection from a built-in reservoir to give several dosages using the same syringe. These types of needles are rarely used due to a risk of contamination.

Venom extraction syringe

These syringes are specially designed to extract venom from the wound without puncturing it. These syringes create a vacuum that sucks out the poison from the wound.

Oral syringe

These are syringes that are used as a measuring instrument for measuring the dosage of medicines accurately. They are often used with small children or animals to deliver drugs directly into the mouth.

Dental syringe

The dentist uses these syringes to administer the anesthetic solution. And it is also used to supply water, compressed air, or mist to the oral cavity for cleaning debris away from the area the dentist is working on.

Material of Syringe

Depending on their use, syringes are made of different types of material. Historically syringes were made of metal and glass. This allowed them to be used, cleaned and re-used. Before an understanding of antiseptics this was a recipe to spread disease. But after the importance of sterilising equipment between patients was discovered, needles and syringes would be sterilised between uses. Today most syringes we see are plastic with stainless steel needles and are single use. This is to ensure each time they are used they are sterile and won’t spread disease.

Application of Syringe

Administration of medication

Syringes are used to administer medications such as vaccines, insulin, and other injectable medications.

Withdrawal of blood

Syringes are used to withdraw blood samples for laboratory tests and diagnostic purposes.

Irrigation

Syringes are used to flush out wounds and other body cavities with saline or other solutions.

Aspiration

Syringes are used to remove blood, pus, or other fluids from wounds or cysts.

Tube feeding

Syringes are used to administer nutrition directly into a feeding tube.

Intravenous (IV) injections

Syringes are used to deliver fluids and medications directly into a patient's vein.

Diagnostic imaging

Syringes are used to inject contrast agents into the vascular system to enhance diagnostic imaging.

Cosmetic applications

Syringes are used to inject fillers and other cosmetic products into the skin for aesthetic purposes.

Process of Syringe

Raw material required is polypropylene. It is fed into the injection moulding machine and moulded in chilled condition to get better clarity. The moulded syringes is then assembled with the needle in automatic assembly machine. The whole assembly is then sterilized in sterilization plant using ethylene oxide.

Components of Syringe

The needle

This is a sharp hollow tube which pierces the skin and enables medication to be injected into the body. The needle is the part of the syringe that some people find scary.

The barrel

This is where medicine is held in the barrel before injection and is usually transparent. Once the medication has been dispensed via the needle into the body, the medicine is no longer visible in the transparent barrel.

The plunger and piston

The plunger and piston work together to help control the amount of medicine that you receive for an injection.

How to Maintain Syringe?

Clean the syringe thoroughly, preferably in an ultrasonic bath.

Wipe the plunger with a non-fibre shedding cloth, holding it by the handle.

Flush syringe with acetone or methanol and dry with pressurised air or vacuum.

Do not completely immerse the syringe in organic solvent, as this may attack some materials.

Only insert plunger when the syringe is completely dry. Do not move the plunger unnecessarily while it is dry. In humid environments, store the plunger and glass barrel separately and connect only when you want to use them.

How a Syringe works？

A syringe works on the existence of atmospheric pressure. When the nozzle of a syringe is dipped in a liquid and its piston is withdrawn, the pressure inside the syringe is lower. The greater atmospheric pressure acting on the surface of the liquid pushes the liquid up into the syringe.

Certificate

Our factory

Ravine cooperate with Westlake university and other top scientific research institutes to develop high quality products. All of our products comply with international quality standards and are greatly appreciated in a variety of different market throughout the world. Our team has over 20 years export experience, we have good patience and enthusiasm to serve every customer.

FAQ

Q: What is the definition of a syringe?

A: A hollow, cylinder-shaped piece of equipment used for sucking liquid out of something or pushing liquid into something, especially one with a needle that can be put under the skin and used to inject drugs, remove small amounts of blood, etc.

Q: What was the syringe used for?

A: According to Chambers Dictionary it is: a medical instrument for injecting or drawing off liquid, consisting of a hollow cylinder with a plunger inside and a thin hollow needle attached or a similar device used in gardening, cooking, etc.

Q: How does syringe work?

A: A syringe works on the existence of atmospheric pressure. When the nozzle of a syringe is dipped in a liquid and its piston is withdrawn, the pressure inside the syringe is lower. The greater atmospheric pressure acting on the surface of the liquid pushes the liquid up into the syringe.

Q: Is a syringe an injection?

A: Syringes are frequently used in clinical medicine to administer injections, infuse intravenous therapy into the bloodstream, apply compounds such as glue or lubricant, and draw/measure liquids. There are also prefilled syringes (disposable syringes marketed with liquid inside).

Q: What is the purpose of a syringe without a needle?

A: Syringes can be used without the needle for dispensing oral medications, flushing wounds, and feeding small birds, reptiles and laboratory animals. Barrel has graduated markings for accuracy. Ideal Syringes are packaged with each syringe in a sterile, hard pack cartridge. Latex free.

Q: How is a syringe filled?

A: Turn the vial upside down with the syringe needle inside. Gently pull back on the syringe plunger until filled with the correct amount. After filling, remove the syringe and check for air bubbles by tapping on the side (this helps them to dissipate and may change the fluid level inside).

Q: Why does fluid stay in a syringe?

A: Thus, when a syringe has been filled, the liquid can't exit it without decreasing the internal pressure; the push of atmospheric pressure will keep the contents in it.

Q: Is it safe to use the same syringe?

A: Both needle and syringe must be discarded once they have been used. It is not safe to change the needle and reuse the syringe – this practice can transmit disease. Reusing a needle or syringe can put patients in danger of getting hepatitis C virus (HCV), hepatitis B virus (HBV), and HIV.

Q: What is difference between syringe and injection?

A: An injection is a way of administering a liquid to a person using a needle and syringe. It's also sometimes also called a 'shot' or 'jab'. Injections are used to give a wide variety of different medications, such as insulin, vaccines and Botox (onabotulinumtoxinA), but not all injections are the same.

Q: What parts of a syringe must not be touched?

A: To maintain sterility, two parts of a syringe may not be touched. These are the syringe tip and the plunger.

Q: What is the advantage of syringe?

A: Elimination of dosage errors, since the exact amount of a deliverable dose is contained in the syringe (unlike a vial system). Ease of administration due to the elimination of steps, for example, for reconstitution, which may be required for a vial system before injection of a drug.

Q: What is the critical part of a syringe?

A: Critical areas of a syringe include the tip, the plunger, and the plunger piston. These areas should not be touched. Non-Critical areas of a syringe include the barrel, collar, and lip.

Q: Why can you only use a syringe once?

A: Using a syringe someone else already used increases your risk of hepatitis C and HIV infection. If you cannot avoid using a syringe someone else used, follow the tips below on how to clean it.

Q: What is the end of a syringe called?

A: The Tip—There are four basic types of syringe tips: Luer Lock—engages the hub of the needle with a threaded locking mechanism. Ideal for high-pressure applications or to provide an increased level of security for end-users. Luer Slip—secures a needle using friction after the needle hub slides or “slips” onto the tip.

Q: Can syringes be recycled?

A: As we talk about recycling, you should know that syringes are made with recyclable plastic materials. Their type of plastics is polypropylene (PP) and polyethylene (PE) plastics. This means that based on the materials they are made of, we can recycle them.

Q: Are all syringes the same?

A: Syringes come in various types depending on the purpose that they are being used for. Their different types are defined according to their capacity, syringe tips, needle sizes, and needle gauges.

Q: How should syringes be disposed of?

A: Syringes should be disposed of in a sharps container to prevent accidental needle sticks.

Q: What is the difference between an insulin syringe and a regular syringe?

A: An insulin syringe is designed to deliver small doses of insulin, while a regular syringe is used to administer larger doses of medication.

Q: How do you use a syringe?

A: To use a syringe, insert the needle into the desired location, pull back on the plunger to fill the syringe with fluid, and then slowly push the plunger to inject or withdraw the fluid.

Q: What is the purpose of a syringe?

A: The purpose of a syringe is to administer medication, draw blood, or remove fluids from the body.

We're well-known as one of the leading syringe manufacturers and suppliers in China. Please rest assured to wholesale high quality syringe at competitive price from our factory. For custom service, contact us now.

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