Location History:
- Jarfalla, SE (2021 - 2023)
- Järfälla, SE (2020 - 2024)
Company Filing History:
3 out of 630 
2 out of 46 
2 out of 152 
Years Active: 2020-2024
Title: Sigun Israelsson: Innovator in Mechanical Ventilation and Pneumatic Systems
Introduction
Sigun Israelsson is a notable inventor based in Järfälla, Sweden. She has made significant contributions to the fields of mechanical ventilation and pneumatic systems, holding a total of 5 patents. Her innovative work focuses on improving patient care and fluid analysis through advanced technology.
Latest Patents
One of her latest patents is titled "Lung recruitment in mechanical ventilation." This invention features a ventilation system that includes a breathing apparatus designed to provide mechanical ventilation to patients. The apparatus is capable of performing an automated full recruitment maneuver (FRM), which consists of a recruitment phase and a PEEP titration phase. During the PEEP titration phase, the system gradually decreases the level of PEEP and delivers a series of breaths at various PEEP levels. It monitors parameters to determine the optimal PEEP for the patient and can predict whether this optimal PEEP can be reliably established. If it is predicted that reliable determination is not possible, the FRM maneuver is automatically aborted.
Another significant patent is the "System and method for controlling a flow through a pneumatic system." This invention relates to a pneumatic system for fluid analysis and includes a connection interface for a fluid analyzer unit, a connection interface for a pump unit, a flow sensor, and a pressure sensor. The system also features a control unit that calculates the pump stroke force or amplitude and/or pump frequency based on measurements from the flow and pressure sensors to maintain a constant flow through the pneumatic system.
Career Highlights
Throughout her career, Sigun has worked with prominent companies such as Shenzhen Mindray Bio-medical Electronics Co., Ltd. and Shenzhen Mindray Scientific Co., Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in medical technology.
Collaborations
Sigun has collaborated with notable professionals in her field, including Peter Svedmyr and Johan Werner. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Sigun Israelsson is a pioneering inventor whose work in mechanical ventilation and pneumatic systems has the potential to greatly enhance patient care and fluid analysis. Her contributions are a testament to her dedication to innovation and improving healthcare technology.