The Staffordshire bull terrier bit the children when it escaped from a house in Blyth in May last year, the BBC reported.
At Newcastle Crown Court last month, Claire Neal, 38, of Blyth, admitted owning a dog that was dangerously out of control.
She was jailed for four years and banned from keeping dogs for life, the Metro reported.
Judge Sarah Mallet told Neal: "That dog had, on two previous occasions, bitten children. An order had been made you should have the dog destroyed.
Neal had initially denied the charge, claiming the dog called Marley, belonged to the courts as there was already a destruction order on the animal after an earlier attack. But, she later changed her plea.
Following the latest attack, the hearing was told how a teenage girl had found Marley in the street as she was playing with friends.
She decided to take the dog home in order for her mother to contact the Royal Society for the Prevention of Cruelty to Animals (RSPCA).
Neighbours nearby rushed from their homes to help and later managed to tie Marley up.
The dog has since been destroyed.
Police Constable Craig Arkley, of Northumbria Police, said: "This was an extremely frightening incident for the children who were injured when the dog ran amok in a Blyth park last year.
He said the incident has been very upsetting for the large number of families involved and the wider Blyth community who were also concerned about what had happened.
Dog attacks in England increased by 76 per cent in 10 years and appear to be still rising rapidly in frequency and severity, according to British Health & Social Care Information Centre data, released in 2015.
Disclaimer: No Business Standard Journalist was involved in creation of this content
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
