Cervical Collar

A cervical collar, or neck brace, is a medical device worn around the neck to support, stabilize, and immobilize the cervical spine (neck) after an injury (like whiplash), surgery, or for chronic conditions, limiting movement to reduce pain and promote healing of muscles, ligaments, and vertebrae. They come in various types, from soft foam for minor strains to rigid plastic shells for severe fractures, providing different levels of restriction.

Types,

Cervical Collar Soft
Firm Cervical Collar With Chin Support – Adjustable Height
Firm Cervical Collar – Adjustable Height
Collar (Philadelphia) | Provides Firm Support & Prevents Head
Cervical Collar without Chin Support
Cervical Collar With Chin Support