Hello. I’m Masa from the Clinical Department. In this article I will clearly explain “infectious medical waste,” a matter that requires constant attention in medical settings, based on clinical experience and legal standards. I hope learning about our practices will ease any concerns you may have.

What is infectious medical waste?

Infectious medical waste is material contaminated with infectious substances such as blood, saliva, or pus that poses a risk of spreading infection. Common examples in dental practice include:

  • Used needles, scalpels, and other sharps
  • Gauze or cotton contaminated with blood or saliva
  • Extracted teeth
  • Some disposable gloves and masks that may be contaminated

Why must it be handled specially?

If infectious waste is not properly treated, it can cause:

  • Increased infection risk for medical staff and waste handlers
  • Potential spread of infection into the community
  • Environmental pollution (from improper incineration or dumping)

Legal responsibilities and our standards

Treatment of infectious waste is governed by laws and guidelines (infection control standards, waste disposal regulations, etc.), which require medical facilities to manage, record, and report appropriately. Our clinic follows these standards and has established a reliable management system.

Our specific measures (procedures implemented in the clinic)

  • Segregation and storage: Waste is separated and stored by type in yellow/red designated containers.
  • Sharps disposal: Sharps are placed directly into puncture-resistant containers to ensure safety.
  • Collection and final treatment: Licensed specialist contractors are commissioned for collection and proper incineration.
  • Staff training: Regular training on standard precautions, waste handling procedures, and emergency response.
  • Record keeping: We maintain records of waste volumes, collection dates, and contractors to ensure legal compliance.

A request to patients and reassurance

Patients normally will not touch infectious waste directly, but please do not pick up instruments or cotton that may fall during treatment. The unseen infection-control measures we take help protect your safety.

Our goal

We aim for zero nosocomial infections and take meticulous care in daily practice. Medical safety depends not only on clinical skills but also on unseen efforts such as waste management and staff education. Our team is committed to maintaining an environment where you can attend with confidence.

Clinical Department Team — Masa

 

Ask question/ Send the Email to Mr. Root canal, Dr. Miyashita

Make an appointment for consultation today.

Tokyo International Dental Clinic Roppongi

Here is the MAP

  • Address: 5-13-25-2nd Floor, Roppongi, Minato-ku, Tokyo
  • Phone: 03-5544-8544
  • Closest Stations:
  • Azabu Juban (Toei Oedo Line take exit7）
  • https://youtu.be/iIeG91YEJTA 　The way to the clinic from Ohedo Line Exit7
  • Azabu Juban (Tokyo Metro Namboku Line exit 5a )
  • https://youtu.be/3yniFSfucGg　The way to the clinic from Namboku Line Exit 5a
  • Roppongi (Hibiya Line exit 3)

We look forward to helping you achieve a healthy, beautiful smile!

Supervision
Hiroshi Miyashita, Director, Tokyo International Dental Clinic Roppongi

医療法人社団EPSDC