Disposal methods for disposable syringes. How to process and dispose of disposable syringes How to properly dispose of disposable syringes
Removal, processing and disposal of waste from hazard classes 1 to 5
We work with all regions of Russia. Valid license. A complete set of closing documents. Individual approach to the client and flexible pricing policy.
Using this form, you can submit a request for services, request a commercial offer, or receive a free consultation from our specialists.
Depending on the hazard class, the medical institution carries out disinfection and sterilization of medical instruments, confirmed by reports and relevant documentation. Already 5 years Russian Federation There are new sanitary and epidemiological rules and regulations regarding medical waste, which include syringes.
According to the document, there are 5 hazard classes of medical waste. Syringes, as equipment in contact with body fluids, belong to class "B" - dangerous in epidemic terms, or to class "B" - especially dangerous if used to treat infections representing serious threat for the population.
Requirements for recycling activities
Administration medical institutions approves instructions according to which the employees responsible for the processing and destruction of used disposable syringes are determined.
The instructions must include:
- The allocation of separate containers for transporting waste of different classes, since mixing them in one container is not allowed.
- Ways to move used syringes to sterilizing devices, places of temporary storage and destruction
- Unloading and loading, use of mechanical equipment - trolleys, electric lifts, conveyors and other machines
- Instructing persons responsible for disinfection and disposal of used syringes.
The instructions are drawn up taking into account the current rules and regulations and are signed by the chief physician of the medical institution.
Scheme for handling used syringes
The scheme for working with recycling material indicates:
- Composition, quality and quantity
- Containers for storage and removal of tools, sealed bags, single-use and reusable containers.
- The procedure for collecting used instruments from treatment rooms, operating rooms and other departments.
- Methods for disinfecting syringes of different hazard classes, their removal and disposal
- The procedure for personnel to act in case of violation of the seal of the packaging and spillage of used instruments, as well as in emergency situations - damage to fingers from used needles, etc.
- Regulations for training employees on safety rules when working with materials to be disposed of.
Who can recycle
Medical personnel over 18 years of age are allowed to work with used syringes. All of them are required to undergo routine medical examinations and be vaccinated, in accordance with the procedure for vaccination of medical employees. Persons who have not been immunized against serum hepatitis are not allowed to work on disinfection and transportation of used instruments.
Personnel responsible for the storage and removal of instruments are required to undergo regular training on compliance with safety measures. When working medical workers must be equipped with overalls and footwear, which are stored in separate closets. Workwear is washed in the laundries of a medical institution; it is unacceptable to take it home.
When working with waste material of class “B”, personnel are required to protect their respiratory organs with masks.
Collection of used tools
Disinfection of medical instruments is applicable for devices that belong to class “B” waste. For this, various methods are used - soaking in disinfectant solutions, sterilization with microwave rays, dry and wet steam. They are then collected into puncture-proof, durable bags. yellow color or equipped with a yellow marking, which corresponds to class “B”. Liter bags contain 20 assembled syringes.
Collection scheme
You can use reusable waterproof containers with a tight-fitting lid for collection. There are containers of 5 and 10 liters, which can hold 100 - 200 used syringes. Containers are filled to three quarters or to the top, covered with a lid and sealed taking into account the color of the corresponding class.
The instrumentation is folded unassembled, or the needles are pre-separated using needle pullers, needle destructors or needle cutters. It is unacceptable to separate them manually. Needles are placed in sealed containers, and syringes in heat-resistant plastic bags.
Tools of hazard class “B” are placed in containers marked in red. It is prohibited to pour devices from one container to another, compact them, or load needles into soft disposable packaging.
In places where disinfection and collection of used syringes is carried out, microbiological control of the quality of processing is carried out at least once a year and air samples are taken for the content of volatile toxins.
Disinfection and all stages of collection and transportation of instruments are subject to documentation. The regulations are prescribed in the adopted SanPiN.
After collection
After collection, used syringes and needles are sent to storage areas, from where they are then transported to a disposal site.
For removal, special vehicles with a closed body are used. According to the export regulations, the vehicle is filled with bags and containers with medical waste and transports them to the disposal site. After the procedure, the car is disinfected.
Disposal of tools
The problem of waste disposal from medical institutions in Russia is very acute. Syringes make up about 2% of all waste to be disposed of. In large cities, hundreds of tons of disposable syringes are produced annually.
Currently, there are two schemes for their destruction in the Russian Federation - liquidation and recycling.
Elimination methods include:
- Disposal at a landfill that is specially designated for medical solid waste
- Storage at the landfill after disinfection
- Combustion in high temperature furnaces
- Autoclaving
At landfills, the volume of solid waste is reduced by pressing in special installations. The first two methods are acceptable only for syringes and needles belonging to hazard class “B”. Epidemiologically hazardous instruments must be burned.
Burning
Disposal in the form of incineration is carried out in several ways. The most common is using incinerators - special high-temperature furnaces. Despite all their advantages, incinerators are sources of dioxins, carcinogenic substances, and pollute environment mercury compounds and neurotoxins that destroy nervous system. Ash from incinerators is also toxic and poses a risk of leaching toxins into aquifers.
A more environmentally friendly way is combustion in a plasma furnace. The principle of its operation allows you to safely destroy syringes and needles. The smoke generated during combustion passes through the slag layer, where it is neutralized and partially dissolved. Then it enters a special chamber, where it undergoes 5-stage purification, and then is released into the atmosphere. The plasma furnace operates on the territory of the capital’s 1st Clinical Infectious Diseases Hospital.
Pyrolysis is a two-stage combustion, which involves the preliminary decomposition of waste in an oxygen-free environment and its afterburning in a chamber to safe fractions.
Sterilization
In Russia, units that combine two functions – a chopper and a sterilizer – are gaining popularity. Used syringes are loaded into such an autoclave. disposable hazard classes “B” and “C”. They are crushed and sent to be sterilized with hot steam under high pressure. After the procedure, sterile Class A waste is transported to a landfill and buried.
Disposal methods and disinfection involve the processing of polymer materials into secondary raw materials. The algorithm of actions is quite long. Disassembled instruments are first sent for preliminary cleaning, then they are crushed, washed, dried, granulated and sent to a secondary raw materials plant. The disposal and disinfection method is environmentally friendly - no harmful substances are formed during the processing process and it is economically feasible. Today it is being improved to become widespread. The biggest disadvantage of the recycling method is the need for sorting, since the body, piston and needle holder consist of different types plastic polymers.
Today, scientists around the world are busy with the problem of creating biodegradable polymers. After disinfection, such syringes will decompose in solid waste landfills to safe fractions. As for the instruments currently in use, it is necessary to be guided by the requirement for disinfection, destruction and disposal of syringes and other items.
14.10.2011 05:15
Disinfection of needles and syringes has main stages.
Prepare:
- container with disinfectant solution for rinsing water;
- container with disinfectant solution for needles;
- container with disinfectant solution for disinfecting syringes;
- gloves;
- tweezers;
- tray.
Technology.
1. Disinfection should be carried out immediately after injections using the same gloves.
2. Without disassembling the syringe, rinse the needles in the “Wash water” container.
3. Fill the needle channel with a disinfectant solution for disinfecting needles, remove the needle from the cannula and place it in the same solution for 60 minutes.
4. Disassemble the syringe and completely immerse it in a solution for disinfecting syringes for 60 minutes.
5. Make notes on the labels about the date and time of the start of disinfection and sign.
6. After disinfection is completed, put on gloves.
7. Use tweezers to remove all products from the solutions and rinse with running water.
8. Make notes on the labels about the end of disinfection.
9. Hand over the prepared syringes and needles to the centralized sterilization department.
10. Pour used disinfectant solutions down the drain.
11. Remove gloves, wash hands.
Disinfection and disposal of disposable syringes and needles
Prepare:
- marked containers: for rinsing water;
- for disinfection of disposable needles;
- for disinfection of disposable syringes;
- for disinfection of disposable systems;
- load for immersion in disinfectant solution;
- gloves;
- disposable plastic bags;
- cardboard box;
- scissors;
- tweezers;
- a syringe for flushing the needle from the system.
Disinfection technology for disposable syringes, systems and needles
1. Disinfection is carried out at the end of the manipulation, wearing the same gloves.
2. Rinse the syringe with the needle in the rinse water container.
3. Fill the needle channel with needle disinfectant solution.
4. Remove the needle from the syringe cannula and place it in needle disinfectant solution for 60 minutes.
5. Disassemble the syringe and immerse it in disinfectant solution for syringes for 60 minutes.
6. Make notes on the labels about the date and time of the start of disinfection.
7. After disinfection is completed, put on gloves.
8. Remove all products from the solutions.
9. Make a note about the time of completion of disinfection.
10. Rinse the syringes with running water.
11. Place the cylinders and pistons of the syringes in different plastic bags.
12. Fill disposable bags 3/4 full, remove air, tie and place in a second bag, tie.
13. Place the needles in the box without deforming them.
14. Label the bags and box - “Waste”.
Disinfection technology for disposable systems
1. Discharge the remaining contents of the system into a container for rinsing water.
2. Remove the needle from the system and rinse it with a syringe in a container for rinsing water.
3. Fill the needle channel with a syringe with a disinfectant solution for needles and place the needle in the appropriate solution for 60 minutes.
4. Cut the system into 10 cm pieces.
5. Immerse the weighted sections for 60 minutes in an appropriate container to fill the cavities.
6. Mark the date and time of disinfection on the labels.
7. After the allotted time has passed, put on gloves.
8. Remove the parts of the system from the disinfectant solution with tweezers and place them in disposable bags, and the needles in a box.
9. Mark the end time of disinfection on the labels.
10. Fill the bags 3/4 full, remove the air, tie and place in a second bag, tie.
11. Label the bags and box - “Waste”.
12. Remove gloves, wash hands.
13. Give the needles on account to the head nurse.
This article will focus on the SAFE USE of pen needles and syringes, as well as lancets and infusion set cannulas - at home, at work and while traveling. The following will also be useful to read for those who are forced to give injections for other diseases (allergies, arthritis, hepatitis, HIV, osteoporosis, blood clotting disorders, psoriasis, etc.) or for their pets.
How to dispose of used sharps, which are abundant in the daily life of a person with diabetes?
The easiest way is to throw it in the trash and forget about it. BUT: when throwing away, it is important to make sure that no one can be injured by needles (at risk are your loved ones, children, employees of waste disposal companies, housekeepers, janitors) - this is dangerous not only due to cuts or damage, but also infection, including if the user has diseases such as viral hepatitis B, C or HIV.
To avoid accidental cuts/damage, needles and other sharp objects must be placed in special CONTAINERS after use - they are made of puncture-resistant plastic with a tight-fitting lid. In some countries, these containers can be purchased at pharmacies, medical supply stores, or online. If there are NO such containers, you can use a suitable container for detergent or other household chemicals made of durable plastic. Label the container stating that it contains sharps. Always place the container in the middle of the trash bag.
Safe disposal of used needles/syringes/lancets/cannulas is needed everywhere - at home, at work, at school, while traveling and others. in public places such as hotels, parks and restaurants.
Never leave needles or other sharps (outside a sharps container) in the open or in public trash cans, and never flush them down the toilet!
And in conclusion - 8 simple rules to prevent injuries from sharp objects:
Do not throw used needles in the trash.
Keep sharps containers out of reach of children.
Do not throw used sharp objects into the toilet.
Do not use glass or plastic bottles, cardboard boxes or cans to make containers.
There is no need to “fill the container to the very brim” - when it is two-thirds full, it’s time to throw it away.
Do not wait. Place your sharps in a container immediately after use.
Do not bend or break the needle.
Do not use other people's needles;
Medical waste is generated as a result of the activities of various healthcare institutions in the process of performing preventive, health-improving and other procedures. Since raw materials may come into contact with contaminated blood and secretions, such waste is classified as hazard class “B” and is recognized as epidemiologically dangerous.
When is it necessary to dispose of used syringes?
As a result of activities medical organizations There is often a need to collect and remove needles used for vaccination.
Also, such waste may belong to class “B” if it was used for treatment infectious diseases posing a clear threat to public health. The following companies use the needle and syringe disposal service:
- hospitals,
- clinics,
- health centers,
- sanatoriums and health centers,
- and other organizations, including veterinary clinics.
How is disposable syringes and needles disposed of?
All work on the neutralization and destruction of raw materials can be carried out exclusively by those organizations that have received the appropriate license from local sanitary control authorities. In this case, the company must have all the necessary equipment and have a staff of qualified employees.
The work is carried out in several stages:
- collection of material, during which the syringes are disassembled using needle cutters and needle pullers; it is strictly forbidden to perform this operation manually;
- carrying out disinfection in case of working with less hazardous material using autoclaving;
- packaging in sealed containers, marked in accordance with the hazard class. (all containers must have sufficient strength and heat resistance, personnel involved in collecting raw materials must have special protective clothing and rubber gloves);
- removal and transportation to the place of destruction;
- direct disposal of syringes.
All of the above work is carried out in accordance with the adopted legislation and is regulated by established standards (SanPiN 2.1.7.728-99 “Rules for the collection, storage and disposal of waste from medical institutions”).
To destroy the neutralized material, crushers and mills are used, converting the raw material into a homogeneous mass of small fractions.
How is disposable syringes disposed of?
There are several ways to process hazardous medical raw materials:
- burial in a special landfill equipped with anti-filtration screens;
- warehousing and storage in specially designated areas is carried out only after mandatory disinfection;
- burning in various ways.
The safest are combustion in special incinerator furnaces and plasma installations. They also often resort to pyrolysis - the oxygen-free decomposition of raw materials at extremely high temperatures.
Fast and inexpensive disposal of single-use syringes from the EKOUMVELT company
The EKOUMVELT company collects, removes and disposes of waste of various hazard categories in the shortest possible time. We work promptly with any requests, while strictly complying with the sanitary and environmental standards established by law.
We provide all the necessary documentation regarding waste disposal, and also, if necessary, take photos and videos.
Care about tomorrow- our work.
Completely new epidemiological and sanitary standards and regulations regarding the disposal of medical waste such as needles and syringes.
It is worth noting that syringes and needles belong to class B, since they are in direct contact with liquids human body. In this regard, the disposal of needles and syringes in Moscow and the Moscow region must be carried out in specially equipped places and with strict adherence to all safety measures.
The management of medical institutions determines the responsible persons who will be responsible for collecting used syringes and needles and storing them. Particular attention is paid to class B syringes and needles, that is, those that have been in direct contact with infected patients and can cause the spread of infection.
Preparation for disposal
Before disposal, used needles and syringes are sorted into different containers depending on the class of waste. Waste of classes B and C can under no circumstances be stored together. Before storage, disinfestation of waste material is carried out. Only after this are the needles and syringes sent for storage and subsequent removal for disposal. Employees may carry out transportation and disposal work only if the following conditions are met:
- Age over 18 years.
- Availability of vaccinations.
- Passed a medical examination.
- Having been immunized against serum hepatitis.
- Have undergone appropriate training.