Extraoral Suction Device

employer:

Arkan Salamat Co.

Extraoral Suction Device

In the human mouth, there exist over 700 bacterial strains capable of contaminating the environment through respiration. To prevent the transmission of infection between patients and medical practitioners, the use of a suction device becomes necessary. The extraoral suction system is a purification and disinfection mechanism that effectively captures airborne droplets and aerosols during treatment by creating negative air pressure. This process involves multiple filters that absorb these contaminants, significantly reducing the risk of virus transmission between physician and patient and establishing an additional layer of safety.
To improve the efficiency of the filters, a water separator has been integrated to reduce the relative humidity of incoming air. A silica gel filter then absorbs any remaining moisture. As the air passes through multiple filtration stages, viruses and bacteria are isolated, neutralized, and subsequently eradicated by ultraviolet lamps. The result is the emission of clean and sterile air through vents strategically positioned on the device’s side.
In the design process of this product, priority has been given to not only its aesthetic appeal and simplicity but also to enhancing hygiene through the use of white and light colors. Furthermore, the design of the product has been meticulously engineered to promote straightforward cleaning and maintenance, with careful consideration given to its intended usage environment. Factors such as ergonomics, effective user-device interaction, integration with existing equipment, and simplified part replacement and repair were all crucial considerations in the design of this medical device intended for hospital and healthcare settings.

Product design challenges

Ensuring form alignment with the device’s intended usage environment.
Achieving optimal size reduction.
Adhering fully to medical equipment design standards.
Integrating form and performance seamlessly.
Facilitating ease of repair for parts and filter replacement.

Features of proposed design

Minimalist form complemented by a white color scheme, harmonizing with the usage environment.
Incorporation of gentle, curved surfaces in contrast with the metallic body.
Integration of product form with its intended functionality.
User-friendly features facilitating use, repair, and necessary filter replacement.
Visual coherence with the usage environment and adjacent devices through harmonious form and color coordination.

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[/movedo_title][vc_column_text]Client: Arkan Salamat Co.[/vc_column_text][movedo_empty_space][vc_column_text]

There are more than 700 types of bacteria in the human mouth that can contaminate the environment through respiration. A suction device is used to prevent the transmission of infection between the patient and the doctor. Oral suction is a purifying and disinfecting system that effectively absorbs air droplets and aerosols suspended in the air by several filters during treatment by creating negative air pressure, reducing the risk of virus transmission between physician and patient and providing a layer of safety.
To increase the efficiency of the filters, a water separator is placed in the air to reduce the relative humidity of the inlet air and the remaining moisture is absorbed by the silica gel filter. By passing air through several filters, viruses and bacteria are separated from the air and inactivated and removed by ultraviolet lamps. Then clean and sterile air comes out of the vents installed on the side of the device.
In addition to the beauty and simplicity of the form, in the design of this device, using white and light colors, this issue has been strengthened. Also, the form of the product is such that it can be easily cleaned and hygienized according to the environment of use of the device. Ergonomics, effective user interaction with the product, coordination with other devices in the environment and ease of repair and replacement of parts are also important factors in the design of this product as a medical product.

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Form fit with the environment of use of the product
Minimum dimensions possible
Full compliance with medical equipment design standards
Coordinate form with product performance
Ease of repairing parts and replacing filters

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Minimal form in proportion to white color and product position in the environment of use
Soft and curved surfaces in contrast to the sheet metal body
Full compliance of the product form with its function
Ease of use and repair and also replacement of filters if necessary
No visual pollution in terms of form and color in interaction with the environment used and adjacent devices

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