Flocked oral swab is a tool used for collecting oral samples. Here is a detailed introduction to it:

Components

• Swab head: Made of soft flocked fibers. These fibers have good adsorption properties and can efficiently collect oral cell and secretion samples. The design of the flocked head is usually relatively small and can easily enter various parts of the oral cavity for sampling.
• Swab stick: Generally made of plastic material with a moderate length, which is convenient for handheld operation. The stick body is usually relatively smooth and does not easily cause discomfort.

Specific applications

• Medical detection: In clinical diagnosis, it is used to collect oral samples for various pathogen detections, such as virus (such as influenza virus, herpes simplex virus, etc.) and bacteria (such as oral streptococcus, etc.) detections. It can also be used for genetic disease screening by collecting oral cells for genetic analysis.
• Forensic identification: In the forensic field, it can be used to collect oral samples from crime scenes or suspects for DNA identification, providing important clues for case detection.
• Scientific research field: In biology and medical research, it is used to collect oral samples of experimental subjects to study oral microbial communities, pathogenesis of oral diseases, etc.

Characteristics

• Efficient sampling: Flocked fibers can greatly increase the sample collection amount and improve the accuracy of detection. Compared with traditional cotton swabs, flocked oral swabs can adsorb and retain samples more effectively.
• Soft and comfortable: The swab head is soft and will not cause irritation and damage to the oral cavity during sampling, reducing the discomfort of patients. Especially suitable for people such as children and the elderly who have poor tolerance for sampling.
• Not easy to shed fibers: The flocking process makes the fibers of the swab head firmly attached to the swab, and there is no fiber shedding phenomenon during sampling and transportation, ensuring the purity of the sample.
• Convenient and fast: The operation is simple and convenient, and the sampling process can be completed quickly. No special equipment and technology are required, and ordinary medical staff or individuals can operate it easily.

Precautions

• Preparation before sampling: Keep the oral cavity clean before sampling and avoid behaviors that may affect the sample quality such as eating, drinking, smoking, etc. If taking medicine, inform the sampler.
• Correct sampling method: Conduct sampling according to the instructions or the guidance of professionals to ensure that the swab head fully contacts the oral mucosa and rotates and wipes in various parts to collect sufficient samples.
• Sample preservation and transportation: The collected samples should be put into a suitable preservation container as soon as possible and preserved and transported according to the requirements. Avoid the influence of adverse environmental factors such as sample contamination, high temperature, and humidity.
• Personal hygiene and safety: Samplers should pay attention to personal hygiene, wear protective supplies such as gloves to avoid cross-infection. At the same time, ensure the safety during the sampling process and avoid accidental stabbing of the oral cavity by the swab head.