Last Updated on 2 July 2025 by Kim Ormsby
Sharps disposal is a critical concern in both healthcare settings and the wider community. This article delves into what sharps are, the importance of their proper disposal, and the regulations governing sharps management in the UK. By understanding which items qualify as sharps, how to correctly dispose of them, and the various types of sharps bins available, we can mitigate the risks associated with sharps injuries and protect public health.
What are sharps?
Sharps are objects with points or sharp edges with the potential to pierce the skin, which requires disposal. Sharps in a medical facility can typically include blades, needles or syringes, but sharps can encompass a range of items, such as broken plastic or metal pins that could cause harm by puncturing the skin. Sharps and sharps waste are considered dangerous due to the risk of injury and infection. They may carry contaminants, such as chemical, biological or radioactive materials, heightening the risk of harm. Consequently, handling and discarding sharps with caution is imperative for safety.
Why is it so important to correctly dispose of sharps?
It is important to correctly dispose of sharps because of the risk of injury if they are handled incorrectly. One of the major risks from a sharps injury is the potential exposure to infection. This is because the sharp can easily become contaminated with pathogens through contact with bodily fluid or blood from a patient, for example.
This contamination can occur during medical procedures, making the disposal process critical to prevent the spread of infection. Blood-borne viruses such as Hepatitis B, hepatitis C and HIV pose the most serious risks due to their severe health implications.
Health and social care workers who frequently handle sharps are particularly vulnerable to these risks. If sharps are not disposed of correctly, they could potentially harm non-medical individuals too, such as patients who come into unintended contact or children who might find them.
Proper sharps disposal protocols and waste management are essential to protect not only healthcare professionals but the wider community from the hazards associated with sharps injuries and the spread of infections.
What are the UK laws and regulations around the disposal of sharps?
Guidance from the Health and Safety Executive indicates that employers must take steps to mitigate risks if their employees:
- Utilise sharp instruments to deliver care or other services to individuals
- Offer care or services to individuals who may use sharp instruments
- Deal with the handling of these instruments post-use, such as sterilisation services and waste management
- Might accidentally encounter used sharp instruments, such as in laundry operations.
Employers have a legal obligation to evaluate the dangers of injuries from sharps and implement suitable safety measures.
There are health and safety laws in the UK and regulations around the disposal of sharps. These include:
- HTM 07-01 Safe and Sustainable Management of Health Care Waste 2022
- Section 34 of the Environmental Protection Act
- Health and Safety (Sharp Instruments in Healthcare) Regulations 2013
- Health and Safety at Work Act 1974
- Control of Substances Hazardous to Health Regulations (COSHH) 2002
- Management of Health and Safety Regulations 1999
- Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 2013 (RIDDOR)
Health and Safety (Sharp Instruments in Healthcare) Regulations 2013 applies to those working in the healthcare sector specifically. This includes nursing homes and providers delivering healthcare in residential homes or patients’ homes. Learn more about how to comply with the regulations with this useful information sheet.
Which items should go in a sharps bin?
Sharps bins are specifically designed for the safe disposal of items that could puncture or cut the skin. Sharps bins should be used to dispose of sharp items including:
It’s important to place sharps into the correct sharps bin immediately after using them and not attempt to take them out again. The bin should only be filled to the fill line indicated, and shouldn’t ever be overfilled to ensure safety and prevent injury.
What are the different types of sharps bins and what are they used for?
There are different types of sharps bins identified by colour, to help segregate sharps waste. This ensures safe disposal and separating the sharps waste at the sources reduces the risk of contamination, so hazardous waste is treated appropriately. It’s important for healthcare professionals to be familiar with the categorisation to comply with waste disposal regulations.
Orange-lidded sharps waste bins
Orange-lidded sharps waste bins are intended for sharps that are not medically contaminated, such as needles used in piercing, acupuncture or tattooing, where there’s no pharmaceutical contamination. These bins are for sharps that may pose an infection risk but aren’t contaminated with any medicines.
Yellow-lidded sharps waste bins
Yellow-lidded sharps waste bins are used for the disposal of fully discharged sharps that are contaminated with medicinal products or pharmaceuticals and can include needles, syringes, and lancets used in medical treatments. They exclude cytotoxic or cytostatic medicines.
Purple-lidded sharps waste bins
Purple-lidded sharps waste bins are specifically designed for sharps contaminated with cytotoxic or cytostatic medicines. These might include medicinal vials, blister packs and patches. As these types of medicines are used in cancer treatment and can be harmful, they require separate disposal to avoid harm.
Where should sharps bins be stored?
Sharps bins should be kept in a safe place so it’s out of the sight and reach of children, and not posing a risk to other people. The ideal location for a sharps bin is somewhere secure, up from the floor so it can’t be knocked over, and inaccessible to unauthorised individuals, preventing accidental injuries. However, they should still be conveniently in the vicinity for healthcare workers to dispose of sharps quickly after use.
Sharps bins should be in an environment that’s not susceptible to extreme temperatures or conditions that could compromise the bin’s material, and sharp waste should always remain safely contained and not tampered with. Proper storage of sharps bins is a crucial part of managing healthcare waste and protecting public health. Once the sharps container is full the lock should be fully engaged to avoid accidental spillage or access to the sharps.
How are sharps bins disposed of?
Sharps that are contaminated with infectious agents are classified as hazardous or specialist waste. Due to their potential harm to humans and the environment, it is essential to handle, store, and dispose of them through methods that minimise risks and ensure safety. Anenta’s waste management can arrange this.
Sharp objects should be disposed of promptly, and sharps should not be stored on your premises for long periods. Waste management should be arranged to dispose of sharps waste safely. Waste disposal of sharps waste will mean they are disinfected, or incinerated, depending on if they have been contaminated. A pressure chamber called an autoclave disinfects and sterilises the sharps waste from the orange-lidded bin using high temperatures. If the sharps have been contaminated (yellow and purple-lidded bins) with medical substances, they will be incinerated.
Why choose Anenta for sharps waste management?
Partnering with Anenta ensures your sharps waste management is compliant, sustainable, and efficient. We prioritise a data-driven approach, recognising the critical role of analytics in optimising waste management. By thoroughly analysing your existing sharps disposal processes, we develop customised solutions tailored to your needs.
Our approach includes rigorous monitoring of third-party sharps disposal services to consistently uphold the highest standards. Our online platform offers complete visibility into your sharps waste management, giving us seamless oversight.
We also provide specialised clinical waste training covering sharps management and compliance, empowering your staff with the necessary knowledge to adhere to UK regulations. This training is designed to prevent costly errors and improve operational efficiency.
Our innovative software provides comprehensive insights and performance metrics, facilitating a smooth operation. Understanding the unique needs of our clients, we offer customisable solutions for sharps waste disposal and beyond, ensuring a perfect fit for your specific needs.
Discover more about our clinical sharps waste disposal services, and reach out to our team on 03001 222143 or through our contact form.
The management of sharps waste is an integral aspect of healthcare and public safety, demanding stringent adherence to disposal protocols and regulations. By correctly identifying and segregating sharps into appropriately coloured sharps bins, improving training and waste management procedures, we can prevent injuries and infections, whilst contributing to a healthier and safer environment for all. Contact us to find out more about how Anenta can help with your waste management needs.
