
…Invents monitor, light conceptFrom OKEY SAMPSON, Aba
Chidi
Ohagi from Isuochi in Umunneochi Local Government was like a secondary
school leaver the day this reporter met him in Aba, the commercial hub
of Abia State.
He had invented some products but no one seems to
know. Intuitively, he began a tireless search for the Aba office of The
Sun, the newspaper he believes would tell the story of his feat in the
medical field and show him to the world.
Effusive Ohagi without any scholastic blue blood running in his veins treaded where the most effervescent scholars feared to go.
Out
of sheer providence and hard work coupled with dent of positive
stubbornness, he tackled the challenges on his way head-on to brace the
tape of a trail blazer.
Ohagi attended Isuochi Central School for his
primary education before proceeding to Isuochi Secondary School and
later to Okija Grammar School in Anambra State for his school
certificate examination.
That was Ohagi’s zenith in the wild
firmament of formal education. However, what he lacked in paper
qualification he has stoically made up in his breathe taking inventions
that would take Nigeria out of its technological doldrums and properly
place her among the comity of technological nations.
The thinking
that Ohagi is just a secondary school leaver, interviewing him on his
inventions was fun itself as he with dexterity dazzled technological
terminologies oiled in flawless English; which makes one begin to ask if
he actually did not see the four walls of the university.
Ohagi
first came up with an invention in the medical field he called “Cohagi
Intravenous Monitor” (CIM) and later invented a light concept he called
“Cohagi Ever Light”. Names of his inventions were taken from his own
name, Chidi Ohagi.
Aim of CIM invention
Explaining why he
invented the Cohagi Intravenous Monitor, Ohagi said: “The invention
seeks to address certain anomalies I observed in hospitals wards where I
have been severally admitted. I observed that during the process of
infusion certain activity comes up. For example, when the infusion
bottles gets empty without the attention of the medics the blood of the
patient starts moving up through the line of the infusion administering
tube. Medically there is no known hazard associated with this incident
but the psychological hazard it might cause prompted me to create this
monitor”.
Despite the fact that there was no known hazard associated
with blood moving up through the line of the infusion administering tube
when the drip water finishes, however, Ohagi said he had witnessed a
situation where a patient slapped a nurse for allowing his blood to go
up the line.
It was to avoid this that the Abia State-born scientist
invented CIM which will help medics monitor the process of the infusion
and duly alerts them when it was done.
Other functions of CIM
Besides
monitoring the infusion process in a patient, the invention, according
the 41-year-old inventor, detects when the line of an infusion vies off
from the vein of the patient.
“When blood clots on the tip of the
needle the invention identifies it as a line blockage, it acts
accordingly. Again, if the patient’s temperature goes higher or lowers
than normal the monitor alerts the medics. Most importantly, this
monitor aids a weak patient to call for assistance when the patient
needs attention.
Evolution of the invention
Although it is on
record that most inventors of old and in some cases of present never had
formal education, yet it beats one’s imagination that in Nigeria where
hard work had gone to the dogs paving way for mad rush for easy money, a
young secondary school leaver whose quest for further education was
truncated by lack of money came up with an invention that has become a
very big challenge to the world.
How was Ohagi despite his limited education able to invent the CIM?
Hear
him: “Well, naturally I’m gifted. Also as a child I was extra ordinary,
I found myself creating something out of nothing. Although I was not
able to study in the higher institution, but later I came in contact
with Cleaveman Institute of Electronics, Ohio in United States of
America and they offered me admission to study Electronic System
Engineering. The institute is not concerned with grades an applicant
makes but they solely depend on the interest of the applicant to study
Engineering. It was not easy for me to study in the institute due to
lack of finance, I could not pay my fees so I dropped out. Later, I
joined Radio Netherland because they were running a short technical
programme. So, that was how I started.
Idea for this invention
The
invention of the CIM was out of necessity. Ohagi told a story of how in
2011 he travelled for the first time to New Delhi, India to make
contacts with certain companies that will help him develop his
inventions. While there, the inventor whose product is going through
some analysis in the United States of America had a growth on his right
eye and so decided to visit a hospital in New Delhi for a surgery.
“After
the surgery I was in a recovery ward. I opened my eye to see one other
patient who was moaning, I discovered that he was going through an
infusion process, I didn’t know that his infusion has ended and there
was no medic to check on him and the man was frightened as he watched
his blood moving up the line. I had to alert the nurses through a button
close to my bed so they can check the man. When I was discharged I had
to make a research for any equipment that will help alert the medics
whenever an infusion process ends. So, when I got back to my hotel, I
thought about that invention, so I visited the biggest electronics
market in New Delhi to pick up equipment I needed to create this
monitor”.
Components for CIM, its guarantee
He said many components were involved in putting together the CIM which is fully digitalized and took him four years to develop.
Ohagi, however, said that one of the primary components he used was load sensor which he said cannot be found in Nigeria.
He
assured that CIM was a durable concept which guarantee is based on the
user’s ability to handle carefully without crashing it.
Appeal
Despite
this noble feat, CIM is yet to be mass produced because of financial
constraints, making him to appeal to both his state and Federal
governments to give him financial assistance for the mass production of
the product which cost he put at about N153 million.
Cohagi Everlight
Also
on Ohagi’s invention menu is a light concept he called, “Cohagi
Everlight”. According to Ohagi, “Ever light as the name goes implies
that there should be light always. In our society, one of the things
that bring development is power. It is a device that produces light.
When there is power outage the Cohagi Ever light automatically comes on
and starts to supply light to any environment it is brought into”.