An Overview of Disposable Syringe Types and Uses
 2025/06/20 | View:280

Disposable medical syringes

Disposable medical syringes are basic medical equipment and are commonly applied in vaccination, drug injection, blood drawing, etc., in the field of modern medical. Its obvious feature is that it is discarded once used, which can prevent cross,infect to the utmost and is also beneficial to the medical safety.


Varieties in Capacities


1ml Syringes

For precise to doses, it has a minimum scale of 0.01ml, it is ideal for insulin injection, vaccine injection for children. The thin needle(30G-32G) minimize the pain and secure the safety and comfort.


3ml Syringes

Universal clinical type, compatible with different drug injection and blood collection balance the operation easy and dosage precision; compatible with 25G-27G needles to meet the needs of different body sites in conventional medicine.


5ml Syringes

Middle capacity design, applicable for middle dose injection such as antibiotics analgesic, clear graduation, easy to read, and silicone oil lubricant is comfortable to operate.Medium capacity type for medium dose injection tool like antibiotics and analgesic, clear accurate scale, smooth sliding for piston, this type is easier and suitable to home care and out patients.


10ml Syringes

The syringe is easy to use and has a large capacity, which allows it to be used with vacuum blood collection tube or high-viscosity drug It is widely used for blood collection, enteral nutrition solution infusion and feature high efficiency and stability Needle is optional and is 1-1.5 inches.


20ml Syringes

20ml Syringes are used to inject contrast medium, infuse flushing fluid, and push a large dose of drug. The high-presure high-strength syringe structure is able to bear the high pressure and has accurate scales for satisfying intricate clinic needs.


30ml Syringes

Ultra-high capacity design, specially designed for high-viscosity or large-dose medication, can adapt to thick needles of 18G-21G, adapt to anesthetic drugs, nutrient solution infusion, which can improve the working efficiency of doctors.


60ml Syringes

These industrial-grade ultra-large capacity syringes are designed for batch liquid transfer, preparation of experimental reagents or veterinary large-dose injections. It is easy to see the transparent syringe, LEA kage-proof high sealing piston, and it is durable.



Types of Disposable Syringes


Luer Lock Syringes

Luer lock syringes utilize a mechanism that is screw thread, and that maintains a tight connection a needle is screwed on. It's ideal for high-pressure injections or when there is a frequent needle change (such as anesthesia and contrast injection). Anti-drop type, the needle is not easy to drop, which can avoid needle loosening in hang postion during operation, reducing medical accidents. It can be used inside needles of different specifications, has good flexibility, and can be used for complex clinical requirements. The syringe is highly transparent with clear scale for easy observation of the liquid level and precise dosage. Ethylene oxide or radiation sterilization process guarantee sterility, comply with ISO 13485 and CE certification, safe and convenient choice.


Auto Disable Syringes

Auto-destruct syringes can automatically lock the piston so it cannot be retracted, or can snap the needle to prevent reuse, for instance applications involving infectious diseases (e.g. vaccination). No withdrawal of plunger or automatic needle retraction to avoid risk of cross-infection. The product adopts the WHO safety injection standard design, is convenient to use, and can bring into play the self-destruction function without proceeding to another next step.


Oral Syringes

Oral syringes are clear plastic syringes intended for oral administration of medications. They have a soft silicone or rubber head to prevent mucosal abrasions. They are ideal for kids, seniors and dysphagia patients. Its needle-free structure will prevent punctures, and its finely-aged lines (minimum medication scale 0.1ml) will allow it to be easily measured. The syringe is made from corrosion-resistant material, can be used with a variety of drugs, and can be easily cleaned and disinfected (reused) or disposed of. Enhanced handle design helps assure a positive grip and also meets demand for home care and pediatric needs.


Luer Slip Syringes

The Luer Slip syringe uses a smooth conical interface, and the needle is fixed by direct push-in. The operation is simple and fast, suitable for low-pressure injection or fast operation scenarios (such as insulin injection, vaccination). Its lightweight design reduces fatigue of medical staff, and the needle is widely compatible, suitable for 25G-30G specifications. The syringe has high transparency and clear scale, which is convenient for dosage control. The strict sterilization process ensures sterility. It is suitable for high-frequency use scenarios such as outpatient clinics and home care, taking into account efficiency and safety.


Safety Syringes

Safety syringes are combined with needle retraction or needle covering device which automatically retracts the needle into the barrel after the injection to avoid needle pricking injury. They are particularly useful for high risk areas: eg: emergency department, isolation and infectious disease units. Some models have a trigger that is manual held switches, easy to operate. The Safety Syringes material is heavy duty type, and the piston is designed for super tight sealing when using for high pressure injection.


There are various kinds of syringes for safe protection, accurate drug delivery, and special applications, and they can offer predictable solutions from a simple medical treatment to public health programs. Select a professional manufacturer, which is suitable for drug storage and transport the product to meet international standards and escort medical safety and efficiency.


Advantages of Disposable Syringes

Disposable syringes have significant advantages in medical scenarios due to their design characteristics and safety standards.


1. Prevent cross infection and ensure medical safety

Discard after single use: avoid the risk of blood and pathogen residues caused by repeated use, and prevent the spread of infectious diseases such as hepatitis B and HIV.

Aseptic packaging and sterilization process: use ethylene oxide (EO) or radiation sterilization (Gamma/E-beam) to ensure sterility at the factory, in line with ISO international standards.


2. Convenient operation and improved medical efficiency

Ready to use: no need for cleaning, disinfection or assembly, saving time for medical staff, especially suitable for high-frequency use scenarios such as emergency and outpatient clinics.

Ergonomic design: clear syringe scale and smooth piston sliding reduce the difficulty of operation and reduce human errors.

Lightweight material: polypropylene (PP) or polycarbonate (PC) material reduces weight and improves comfort for long-term operation.


3. Precise dosage to meet clinical needs

Fine scale and low residue design: the minimum scale can reach 0.01ml (such as 1ml syringe), the piston has strong sealing, and reduces drug residue (residue <0.1ml).

Compatible with a variety of drugs: the material is resistant to chemical corrosion, compatible with a variety of drugs such as antibiotics, insulin, contrast agents, etc., to avoid adsorption or reaction.


4. Diversified design to adapt to complex needs

Complete capacity specifications: from 0.5ml (micro-dosing) to 60ml (large-dose infusion), full coverage to meet different medication needs.

Various interface types: Luer Lock (anti-falling), Luer Slip (quick operation), safety type (anti-needle puncture), etc. are suitable for different operation scenarios.

Special function expansion: self-destructive design prevents repeated use, oral administration type avoids the risk of puncture, and pre-filled type simplifies the operation process.


Disposable medical syringe is one of the tools for primary health care in the medical system, whose performance and safety are directly related to patients' health. Users can make a more scientific choice in the selection and use by knowing its type classification, application situation and technical standards. Being a professional Disposable Syringe manufacturer, we offer the best quality and environmental friendly disposable syringe production lines, we will continue to our corporate philosophy of safe, efficient and innovative quality control policies. No matter its clinical use, household use or under special environment, we always can offer you a perfect solution and strong technical support to assist you to perform a safe and efficient medical treatment. 


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Changzhou Medical Appliances General Factory Co., Ltd. was built in 1988, it is a modern factory specialized in producing the disposable medical appliances in China. The factory is only 1km to Hengshan entrance of Huning high-speed road and is about 20 miles to Changzhou airport. So the traffic is convenience.
The area of the factory is 40000㎡, the area of purifying workshop is 7000m, and fixed assets are about 5,000,000USD. Our main products are Disposable infusion sets, Disposable blood transfusion sets, Disposable Sterile syringe sets, latex glove, disposable infusion set, simple oxygen mask, nebulizer mask, urine cup, hernia mesh, urine bag etc. Now we can manufacture more than 200,000,000 sets per year.

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