Crib A'Glow is a portable solar-powered phototherapy unit that uses blue LED lights to treat infants with jaundice. The device was invented by Virtue Oboro, a visual designer and mother whose newborn son had developed jaundice. Crib A'Glow has won multiple prizes for innovation.
In 2015, Oboro's son developed symptoms of jaundice soon after birth. The nearby hospital had five phototherapy units; however, two were already in use and the other three were inoperable. Once he was in a phototherapy unit, a power outage led to him developing severe jaundice for which he received an emergency blood transfusion. [1] Jaundice affects more than 60% of newborns throughout the world, with the most serious cases requiring phototherapy. In Nigeria, it is estimated that fewer than 5% of medical facilities have sufficient phototherapy devices to treat the condition. [2] Approximately 100,000 infants die annually from jaundice, with many more experiencing permanent injuries. [1]
After Oboro's son recovered, she and her husband began their Tiny Hearts Technology company to work on the development of a portable crib that could use solar power to provide phototherapy to jaundiced infants. [1]
Oboro was assisted by her husband's experience with solar energy and a pediatrician who helped ensure the device met phototherapy guidelines and was safe. [2] [3]
Manufactured in Nigeria and using local materials, Crib A'Glow is affordable, retailing at $360 compared to $2,000 for other phototherapy units used in Nigeria. [2] Phototherapy devices used in developed countries have common side effects such as skin burns, dehydration, and rashes. Crib A'Glow avoids these side effects through the use of LED lights. [1]
The portable unit is particularly useful in remote areas where access to electricity can be limited or inconsistent. [2]
Crib A'Glow is in use at hundreds of hospitals in Nigeria and Ghana [2] and has treated about 300,000 babies as of December 2021. [1]
Johnson & Johnson awarded Crib A'Glow $50,000 as one of six winners of its Champions of Science Africa Innovation Challenge 2.0. [4] [5] Tiny Hearts Technology, Oboro's company, received the third-place prize from the Africa Business Center of the United States Chamber of Commerce for its inaugural Digital Innovation Awards in 2020. [6] The device was selected by the Royal Academy of Engineering for the Africa Prize 2022 shortlist. [7] [8]
Jaundice, also known as icterus, is a yellowish or greenish pigmentation of the skin and sclera due to high bilirubin levels. Jaundice in adults is typically a sign indicating the presence of underlying diseases involving abnormal heme metabolism, liver dysfunction, or biliary-tract obstruction. The prevalence of jaundice in adults is rare, while jaundice in babies is common, with an estimated 80% affected during their first week of life. The most commonly associated symptoms of jaundice are itchiness, pale feces, and dark urine.
In placental mammals, the umbilical cord is a conduit between the developing embryo or fetus and the placenta. During prenatal development, the umbilical cord is physiologically and genetically part of the fetus and normally contains two arteries and one vein, buried within Wharton's jelly. The umbilical vein supplies the fetus with oxygenated, nutrient-rich blood from the placenta. Conversely, the fetal heart pumps low-oxygen, nutrient-depleted blood through the umbilical arteries back to the placenta.
Hemolytic disease of the newborn, also known as hemolytic disease of the fetus and newborn, HDN, HDFN, or erythroblastosis fetalis, is an alloimmune condition that develops in a fetus at or around birth, when the IgG molecules produced by the mother pass through the placenta. Among these antibodies are some which attack antigens on the red blood cells in the fetal circulation, breaking down and destroying the cells. The fetus can develop reticulocytosis and anemia. The intensity of this fetal disease ranges from mild to very severe, and fetal death from heart failure can occur. When the disease is moderate or severe, many erythroblasts are present in the fetal blood, earning these forms of the disease the name erythroblastosis fetalis.
A baby monitor, also known as a baby alarm, is a radio system used to remotely listen to sounds made by an infant. An audio monitor consists of a transmitter unit, equipped with a microphone, placed near to the child. It transmits the sounds by radio waves to a receiver unit with a speaker carried by, or near to, the person caring for the infant. Some baby monitors provide two-way communication which allows the parent to speak back to the baby. Some allow music to be played to the child. A monitor with a video camera and receiver is often called a baby cam.
Neonatology is a subspecialty of pediatrics that consists of the medical care of newborn infants, especially the ill or premature newborn. It is a hospital-based specialty and is usually practised in neonatal intensive care units (NICUs). The principal patients of neonatologists are newborn infants who are ill or require special medical care due to prematurity, low birth weight, intrauterine growth restriction, congenital malformations, sepsis, pulmonary hypoplasia, or birth asphyxia.
A neonatal intensive care unit (NICU), also known as an intensive care nursery (ICN), is an intensive care unit (ICU) specializing in the care of ill or premature newborn infants. The NICU is divided into several areas, including a critical care area for babies who require close monitoring and intervention, an intermediate care area for infants who are stable but still require specialized care, and a step down unit where babies who are ready to leave the hospital can receive additional care before being discharged.
A bili light is a light therapy tool to treat newborn jaundice (hyperbilirubinemia). High levels of bilirubin can cause brain damage (kernicterus), leading to cerebral palsy, auditory neuropathy, gaze abnormalities and dental enamel hypoplasia. The therapy uses a blue light (420–470 nm) that converts bilirubin into an (E,Z)-isomer that can be excreted in the urine and feces. Soft goggles are put on the child to reduce eye damage from the high intensity light. The baby is kept naked or only wearing a diaper, and is turned over frequently to expose more of the skin.
Neonatal jaundice is a yellowish discoloration of the white part of the eyes and skin in a newborn baby due to high bilirubin levels. Other symptoms may include excess sleepiness or poor feeding. Complications may include seizures, cerebral palsy, or kernicterus.
In ABO hemolytic disease of the newborn maternal IgG antibodies with specificity for the ABO blood group system pass through the placenta to the fetal circulation where they can cause hemolysis of fetal red blood cells which can lead to fetal anemia and HDN. In contrast to Rh disease, about half of the cases of ABO HDN occur in a firstborn baby and ABO HDN does not become more severe after further pregnancies.
Neonatal nursing is a sub-specialty of nursing care for newborn infants up to 28 days after birth. The term neonatal comes from neo, "new", and natal, "pertaining to birth or origin". Neonatal nursing requires a high degree of skill, dedication and emotional strength as they care for newborn infants with a range of problems. These problems vary between prematurity, birth defects, infection, cardiac malformations and surgical issues. Neonatal nurses are a vital part of the neonatal care team and are required to know basic newborn resuscitation, be able to control the newborn's temperature and know how to initiate cardiopulmonary and pulse oximetry monitoring. Most neonatal nurses care for infants from the time of birth until they are discharged from the hospital.
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Rahul Alex Panicker is a technology leader and entrepreneur, formerly Chief Innovation Officer at the Wadhwani Institute for Artificial Intelligence, and best known as the President and Co-founder of Embrace Innovations and Embrace, a social enterprise startup that aims to help premature and low-birth-weight babies, through a low-cost infant warmer.
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Jerold Francis Lucey was an American pediatrician and journal editor. He specialised in the field of neonatology, and introduced several therapies to mainstream use in the United States, including phototherapy for neonatal jaundice, transcutaneous oxygen monitoring, and pulmonary surfactant use.
Virtue Oboro is a Nigerian entrepreneur, and Co-founder of Tiny Hearts Technology. In 2016, she developed and launched Crib ‘A Glow, an LED-lit portable crib that treats jaundice utilizing solar energy, and patented the innovation in 2017.