The general electronic ophthalmic diagnostic device developed by the Waudo District People’s Hospital in Nampho is winning popularity with experts and patients.
“The general electronic ophthalmic diagnostic device has such functions as funduscopy, sectional magnification retinography, and corneal thermography, slit lamp microscopy and ultrasonography,” said So Pyong Guk, director of the hospital, adding it is portable and can be powered by both 220V AC and 12V DC.
According to him, since existing ophthalmic diagnostic tools are suited to individual tests, they caused inconvenience and took much time and electricity. But the newly developed device overcame such shortcomings, while improving the accuracy.
Also, it can be made at a low production cost.
The developer is Ryu Chol Ryong, an ophthalmologist at the hospital.
He is said to have spent seven years building the device.
“At that time, we were having many troubles in the treatment of patients with eye diseases for the lack of diagnostic tools. Such reality pushed me into developing the new diagnostic device,” said Ryu.
Although he had little understanding and no reference information about diagnostic devices, he disassembled several devices dozens of times to learn their structures and principles and devoted all his energy to the development work in collaboration with technicians.
To develop a comprehensive ophthalmic diagnostic device of Korean style—it was his goal.
His wife Choe Un Ju used to complain to him as he treated patients in daytime and worked hard on the device at night, asking why he made his own troubles since a doctor’s duty is to do the treatment.
Then he would say that he felt a pang of conscience as a doctor whenever patients suffered due to the lack of equipment, she said.
Afterwards, she became her husband’s supporter and assistant, and finally they successfully built the diagnostic device.
More From Pyongyang Times
The Ryongsong Machine Complex, where a flaming torch was lit to create the Chollima spirit in the new era, has turned into a
January 20, 2026
The Ryongsong Machine Complex, where a flaming torch was lit to create the Chollima spirit in the new era, has turned into a
Comrades,I express gratitude to the workers of Ryongsong, teachers and researchers from Kim Chaek University of Technology and Pyo
January 20, 2026
Comrades,I express gratitude to the workers of Ryongsong, teachers and researchers from Kim Chaek University of Technology and Pyo
The Mexican President said in a press conference on January 13 that her country would maintain a foreign policy based on equality
January 20, 2026
The Mexican President said in a press conference on January 13 that her country would maintain a foreign policy based on equality
The ideal socialist villages indicative of the Korean-style civilization of the countryside sprang up at the Chollisong Farm in
January 20, 2026
The ideal socialist villages indicative of the Korean-style civilization of the countryside sprang up at the Chollisong Farm in
The participants in the celebrations of the 80th founding anniversary of the Socialist Patriotic Youth League toured Pyongyang.
January 20, 2026
The participants in the celebrations of the 80th founding anniversary of the Socialist Patriotic Youth League toured Pyongyang.
At the end of last year, the Korean people greeted the second inauguration season in implementing the Regional Development 20×10
January 20, 2026
At the end of last year, the Korean people greeted the second inauguration season in implementing the Regional Development 20×10
The authorities of Greenland issued a statement on January 12 to reject the US' attempt to annex Greenland.As regards the fact tha
January 19, 2026
The authorities of Greenland issued a statement on January 12 to reject the US' attempt to annex Greenland.As regards the fact tha
Today, when the moves of the forces trying to realize their ambition for world domination are getting ever more undisguised,
January 19, 2026
Today, when the moves of the forces trying to realize their ambition for world domination are getting ever more undisguised,
The respected Comrade Kim Jong Un sent birthday spreads to Kim Sun Han, a woman centenarian living in Neighbourhood Unit No. 49,
January 19, 2026
The respected Comrade Kim Jong Un sent birthday spreads to Kim Sun Han, a woman centenarian living in Neighbourhood Unit No. 49,
Modern houses, symbolic of the era of the Workers' Party, have been built at the Usan Cotton Farm in Hanggu District and the
January 19, 2026
Modern houses, symbolic of the era of the Workers' Party, have been built at the Usan Cotton Farm in Hanggu District and the
The Jikha Atlantic Salmon Pedigree Farm was inaugurated in North Hamgyong Province. The construction of the pedigree farm with all
January 19, 2026
The Jikha Atlantic Salmon Pedigree Farm was inaugurated in North Hamgyong Province. The construction of the pedigree farm with all
On New Year’s Day ten years ago, the inauguration ceremony of the Sci-Tech Complex was held in splendour in the presence of the
January 19, 2026
On New Year’s Day ten years ago, the inauguration ceremony of the Sci-Tech Complex was held in splendour in the presence of the
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People's
January 19, 2026
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People's
A chorus of 5 000 members of the Paektusan Hero Youth Shock Brigade gave an art performance, "Era of Kim Jong Un and Paektusan
January 19, 2026
A chorus of 5 000 members of the Paektusan Hero Youth Shock Brigade gave an art performance, "Era of Kim Jong Un and Paektusan
An evening gala of youth and students was held in Pyongyang on the evening of January 17 to celebrate the 80th anniversary of the
January 19, 2026
An evening gala of youth and students was held in Pyongyang on the evening of January 17 to celebrate the 80th anniversary of the
An artistic performance "We Are Korean Youth" was given by the artistic information team of the Central Committee of the Socialist
January 19, 2026
An artistic performance "We Are Korean Youth" was given by the artistic information team of the Central Committee of the Socialist
Vasili Nebenja, permanent representative of Russia to the UN, referred to the Ukrainian issue at a UN Security Council meeting on
January 18, 2026
Vasili Nebenja, permanent representative of Russia to the UN, referred to the Ukrainian issue at a UN Security Council meeting on
East Pyongyang Middle School No. 1 is an advanced unit in the informatization of education. The school was selected as one of top
January 18, 2026
East Pyongyang Middle School No. 1 is an advanced unit in the informatization of education. The school was selected as one of top
A happy event of moving into new houses took place at the Kwangchon Farm of Kangnyong County and the Sowon Farm of Pyoksong County
January 18, 2026
A happy event of moving into new houses took place at the Kwangchon Farm of Kangnyong County and the Sowon Farm of Pyoksong County
All the people in the DPRK are significantly greeting the 80th founding anniversary of the Socialist Patriotic Youth League in the
January 17, 2026
All the people in the DPRK are significantly greeting the 80th founding anniversary of the Socialist Patriotic Youth League in the
More Articles
