Application of TOPSFLO Diaphragm Vacuum Pump in Negative Pressure Therapy for Trauma

In recent years, negative pressure trauma therapy (NPWT), as an advanced wound treatment technology, has been widely used in clinical wound management and repair treatment. This technology is widely applicable to acute and chronic wound management, covering pressure ulcers, chronic ulcers, burns or post-surgical wounds, etc. It can show high adaptability and efficiency in hospital intensive care environments, chronic disease treatment facilities, or home care, disaster relief and other scenarios.



Principle of Negative Pressure Wound Therapy (NPWT)
Negative pressure wound therapy is a treatment method that uses a negative pressure environment below atmospheric pressure to promote wound healing and fluid drainage. Negative pressure wound therapy covers the wound surface with a sealed wound cover (usually a special negative pressure foam) and is connected to a negative pressure pump. The pump draws air from the wound through a pipe to form a negative pressure environment, which provides a closed, moist healing environment for the wound surface, promotes wound vascularization and shrinkage, relieves pain, isolates external bacteria, and avoids cross infection.

Application of micro diaphragm pumps in negative pressure wound therapy
In negative pressure wound therapy (NPWT), the micro diaphragm pump is one of the key devices as a negative pressure pump. Its main function is to promote wound healing by creating and maintaining a negative pressure environment. The specific role and function of the micro diaphragm pump in the process of negative pressure wound therapy are as follows:

l Rapid evacuation and vacuum replenishment:

When the wound is covered with a dressing, the micro-diaphragm pump can quickly extract air to maintain a stable negative pressure environment, which helps to immediately remove exudate and secretions, effectively preventing infection and bacterial growth.

During negative pressure treatment, when changing wound dressings, the micro-diaphragm pump can instantly replenish the vacuum, ensuring that the wound area is always kept in a negative pressure state, ensuring the best treatment effect.

l Precisely control the vacuum degree:

The NPWT diaphragm vacuum pump can control the vacuum degree to keep the negative pressure at the optimal level, which helps to ensure the effect of wound treatment.

l Portable and widely used:

The micro diaphragm pump is small in size, light in weight, and widely used. It can be applied to various types of negative pressure equipment such as desktop, portable, and wearable to meet the needs of different treatment scenarios.

l Safe and reliable:

The micro diaphragm pump has the characteristics of corrosion resistance, pollution-free, safe and reliable, and can be widely used in the medical industry to ensure the safety and effectiveness of the treatment process.

TOPSFLO diaphragm pump TM30A series solution

The TOPSFLO NPWT vacuum pump TM30 series products can perfectly match the application requirements of negative pressure wound therapy. At present, mature solutions have been actually applied in negative pressure wound therapy, helping wound management to be more accurate and efficient:

1. Stable, continuous and efficient negative pressure; TOPSFLO diaphragm pump TM30 series adopts precisely configured pump head, diaphragm, valve plate, and the best matching design of each component, with smoother flow and more stable output pressure. The maximum negative pressure can reach -70kpa, the maximum flow can reach 6L, and the parameters can be customized; continuous and strong negative pressure can quickly remove wound exudate, blood and other contaminants, keep the wound clean, reduce the risk of infection, and accelerate wound healing; and quickly and fully drain exudate and secretions, reduce edema, inhibit bacterial growth, and control infection.

2. Customizable 5V/PWM frequency speed regulation, low pulsation; can set the negative pressure value within the ideal range according to the patient's specific situation and wound status, which helps to ensure the optimization of treatment effect.

3. Small size, low energy consumption; TOPSFLO TM30A diaphragm pump is only 200 grams, with a unique design and compact rhythm, which can be applied to more types of negative pressure therapy equipment. The operating power is only 6W, which is highly efficient and energy-saving, reduces the energy consumption of equipment operation, and promotes sustainable development.

4. Long life, reliable and durable; TM30A diaphragm pump has a life of up to 15,000 hours, long service life, and maintenance-free: the self-designed high-performance hollow cup brushless motor is made of high-quality rubber materials with high purity and good wear resistance. It can withstand frequent startup and long-term continuous operation to ensure the long-term stable operation of negative pressure therapy equipment.

At present, TOPSFLO TM30A diaphragm vacuum pump has been running stably in tens of thousands of negative pressure wound treatment instruments around the world, providing a better treatment environment for patients around the world and achieving remarkable therapeutic effects.

TOPSFLO Pump Industry has been deeply involved in the micro pump industry for nearly 20 years. In the future, we will continue to be committed to providing more excellent and stable fluid transmission solutions for the medical field, contributing to the innovation of medical technology, and bringing safer and more efficient services to patients , comfortable treatment environment and rehabilitation experience.