AIIMS Raipur nurse develops patented respiratory device to curb airborne infections
RAIPUR: Arokiaraj U, a Senior Nursing Officer in the Department of Cardiothoracic and Vascular Surgery (CTVS) at AIIMS Raipur, developed a device named Highly Oxygenated Aerosol Controlled (HOAC) Combo.
The Indian Patent Office in New Delhi granted a utility patent for the device.
The HOAC Combo is a closed-system respiratory support unit designed to reduce the risk of airborne infections during nebulisation, sputum sampling, incentive spirometry, and low-flow oxygen therapy. It offers protection to both patients and healthcare workers.
The HOAC device is currently in the functional prototype development phase, with efforts underway to secure funding.
This will be followed by pilot studies and clinical validation, paving the way for its large-scale implementation in India and globally.
Arokiaraj U showcased this device at the India Innovation Summit 2025, held on March 18–19 at Bharat Mandapam Convention Centre, New Delhi. The Department of Health Research (DHR) and the Indian Council of Medical Research (ICMR) organised the summit.
The device has also been published on the ATLAS of Innovation platform, a research platform supporting the development of new technologies for TB elimination.
Lt. Gen. Ashok Jindal (Retd), Executive Director and CEO of AIIMS Raipur, congratulated Arokiaraj, calling the development a significant achievement for AIIMS Raipur. AIIMS Raipur nominated Arokiaraj for the National Florence Nightingale Award and the National Science Award 2025 in recognition of his contribution.
Arokiaraj expressed gratitude to the Medical Superintendent, the CTVS department, and the AIIMS administration for their support and guidance.
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Time of India
a day ago
- Time of India
Respiratory device by AIIMS-R nursing officer gets patent
Raipur: Arokiaraj U, a senior nursing officer in the department of cardiothoracic and vascular surgery (CTVS) at AIIMS-Raipur, has developed a respiratory device to curb the spread of air-borne infections during medical procedures. The Indian Patent Office in New Delhi granted a utility patent for the device. Named 'Highly Oxygenated Aerosol Controlled (HOAC) Combo', it is a closed-system respiratory support unit designed to reduce the risk of airborne infections during nebulization, sputum sampling, incentive spirometry, and low-flow oxygen therapy. It offers protection to both patients and healthcare workers. The HOAC device is currently in the functional prototype development phase, with efforts underway to secure funding. This will be followed by pilot studies and clinical validation, paving the way for its large-scale implementation in India and globally. Arokiaraj U showcased this device at the India Innovation Summit 2025, held on March 18–19 at Bharat Mandapam Convention Centre, New Delhi. The Department of Health Research (DHR) and the Indian Council of Medical Research (ICMR) organised the summit. The device has also been published on the ATLAS of Innovation platform, a research platform supporting the development of new technologies for TB elimination. Lt. Gen. Ashok Jindal (Retd), executive director and CEO of AIIMS-Raipur, congratulated Arokiaraj, calling the development a significant achievement for AIIMS-Raipur. AIIMS-Raipur nominated Arokiaraj for the National Florence Nightingale Award and the National Science Award 2025 in recognition of his contribution. Arokiaraj expressed gratitude to the medical superintendent, the CTVS department, and the AIIMS-Raipur administration for their support and guidance.
Time of India
3 days ago
- Time of India
AIIMS Raipur nurse develops patented respiratory device to curb airborne infections
RAIPUR: Arokiaraj U, a Senior Nursing Officer in the Department of Cardiothoracic and Vascular Surgery (CTVS) at AIIMS Raipur, developed a device named Highly Oxygenated Aerosol Controlled (HOAC) Combo. The Indian Patent Office in New Delhi granted a utility patent for the device. The HOAC Combo is a closed-system respiratory support unit designed to reduce the risk of airborne infections during nebulisation, sputum sampling, incentive spirometry, and low-flow oxygen therapy. It offers protection to both patients and healthcare workers. The HOAC device is currently in the functional prototype development phase, with efforts underway to secure funding. This will be followed by pilot studies and clinical validation, paving the way for its large-scale implementation in India and globally. Arokiaraj U showcased this device at the India Innovation Summit 2025, held on March 18–19 at Bharat Mandapam Convention Centre, New Delhi. The Department of Health Research (DHR) and the Indian Council of Medical Research (ICMR) organised the summit. The device has also been published on the ATLAS of Innovation platform, a research platform supporting the development of new technologies for TB elimination. Lt. Gen. Ashok Jindal (Retd), Executive Director and CEO of AIIMS Raipur, congratulated Arokiaraj, calling the development a significant achievement for AIIMS Raipur. AIIMS Raipur nominated Arokiaraj for the National Florence Nightingale Award and the National Science Award 2025 in recognition of his contribution. Arokiaraj expressed gratitude to the Medical Superintendent, the CTVS department, and the AIIMS administration for their support and guidance.
News18
24-05-2025
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A Yoga Module To Improve Quality Of Life In Kidney Patients
Last Updated: The Yoga protocol was part of a research study conducted at AIIMS Raipur --- a collaboration between its Department of Nephrology and Department of Yoga & Naturopathy Weakness, fatigue, sleep disturbances, and reduced mobility are some of the challenges faced by chronic kidney disease (CKD) sufferers as they undergo Peritoneal dialysis (CAPD). CAPD is a treatment for kidney failure that uses the peritoneal membrane—a membrane covering the abdominal organs—to filter waste from the blood. Because the disease is chronic and its treatment demanding, patients often experience symptom-distress, depression, and fear. Many patients become dependent on the family for care and there is also financial strain. If not addressed, these stress factors can hasten disease progression. Yoga has shown that it can help improve the quality of life in these patients. This was the conclusion of a recent research study conducted as a collaborative effort between the Department of Nephrology and the Department of Yoga and Naturopathy at AIIMS Raipur, and published in the Indian Journal of Nephrology*. Quality of Life improvements were shown both quantitatively and qualitatively. Quantitative improvements were measured by KDQoL scores. Qualitative insights came from interviews with patients both pre- and post- Yoga. These show that Yoga intervention had not just improved their physical health, but also given them mental relaxation and emotional positivity. WHAT PATIENTS SAID 'It's been three months now and I do Yoga regularly. I used to have stomach-related issues, which have improved. I did not have much stamina earlier, now I can feel a difference. Body pain has reduced a bit. By continuing doing Yoga there is also relief in pain in the chest that I felt sometimes, and also some breathing difficulties," said a 40-year-old patient, who has been on CAPD for seven months. Another 71-year-old patient on CAPD for 12 months reported: 'After doing Yoganidra, when I get up, my mind is fresh, I feel good." 'Earlier, I used to be very negative, would get angry a lot; now I'm a bit normal. Yoga makes a lot of difference," said a 62-year-old diabetic male patient on CAPD for six months. CAPD patients need to avoid postures that increase intra-abdominal pressure. So, considering their unique physiology, a protocol was developed by Yoga experts at the Institute. The patients were put on it for three months. It was found that gentle Yoga was well-suited to these patients. Not only was it well tolerated—there was no hospitalisation, leak, or catheter malfunction—but also the response was positive. The 35-minute yoga module for patients on CAPD: • Loosening exercises or Sookshma Vyayam for 10 minutes — includes neck movements, shoulder movements, elbow, hip, knee, wrist, ankle, and finger movements. • Two Yoga poses — Tadasana (Palm Tree pose) and Setubandhasana (Bridge pose) — which take up three minutes. • Breathing practices — three pranayamas done over 10 minutes. 1. Breath awareness: This 'sectional breathing', which has three parts, is done sitting comfortably on a chair. Part One is abdominal breathing, where you place your right hand over your stomach and breathe in slowly, feeling your stomach expand. In Part Two, which is chest breathing, place your left hand over your chest and, keeping your abdomen steady, breathe in and feel your chest expand. For Part Three, Clavicular breathing, expand the topmost part of your lungs, keeping your abdomen and chest steady; feel the subtle lift and downward movement in your shoulders as you breathe in and breathe out. 2. NadiShodhan pranayama or Alternate Nostril breathing (Anulom-Vilom). 3. Bhramari pranayama or the Bee breath, done in a low pitch. • Savasana for Conscious Relaxation. Alternatively, an audio-guided relaxation technique or the Deep Relaxation Technique can be practised, for a period of 12 minutes. For the study, this module was followed three days a week, for three months. The Yoga sessions were held either online or offline for two weeks, followed by telephonic follow-ups. WHY IS THIS STUDY SIGNIFICANT? First, though the International Society for Peritoneal Dialysis's new guidelines mandate physical activity and exercise for CKD patients — yet, CAPD patients hesitate to exercise. This is because of fear of damage to the catheter, leaks, and increased intra-abdominal pressure. They are also unsure what exercise would be suitable. This Yoga module gave them a customised and gentle Yoga programme for their condition. Second, till now, while several studies had been done on patients on haemodialysis (HD) for the effect of yoga, patients on CAPD had not received much attention. This is because their treatment is usually done at home and so they tend to be socially and physically isolated. This study filled a gap for evidence in this area. Third, integrating qualitative and quantitative data in the study gave a wider and deeper understanding of the impact of Yoga on patients on CAPD. Fourth, the authors concluded that online sessions by trained Yoga therapists can be a good alternative for patients on CAPD. (Please note: This article is meant for the purpose of information only. Check with your healthcare provider before starting Yoga practice. Always learn Yoga from a trained and experienced teacher or therapist.) top videos View all *Rathore V, Pai V, Keshri VR, Verma M, Nirwan M, Rathore M. Feasibility and Effect of Yoga on the Quality of Life of Patients with Chronic Kidney Disease on Peritoneal Dialysis. Indian J Nephrol. doi: 10.25259/IJN_796_2024 The author is a journalist, cancer survivor and certified yoga teacher. She can be reached at swatikamal@ tags : AIIMS Raipur kidneys Pranayama yoga yogmantra Location : New Delhi, India, India First Published: May 24, 2025, 08:13 IST News lifestyle YogMantra | A Yoga Module To Improve Quality Of Life In Kidney Patients
