The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2022
Filed:
Jan. 13, 2021
The Aga Khan University, Karachi, PK;
Syed Murtaza Raza Kazmi, Karachi, PK;
Zahid Iqbal, Lahore, PK;
The Aga Khan University, Karachi, PK;
Abstract
A device is described that can effectively increase the range of motion of a jaw of a patient to address physiological conditions that involve restricted range of motion of the jaw of the patient. The device can be used to apply opposing forces to the maxillary and mandibular teeth, which can stretch the temporomandibular joint and mandibular muscles, which in turn can aid in opening of the jaw. Furthermore, the device includes a spring, which is configured to be stretched when the patient performs mastication motions. Such stretching of the spring dynamically applies varying amounts of force on the jaw depending on the position of the jaw during the entire range of motion of the jaw, and severity of the physiological condition such as trismus. Such dynamic force requires the jaw to perform different amounts of work at various positions, which aids in the opening of the jaw.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile