Systems, methods and devices which may be utilized in surgical treatments that insert a spring-force based separating device configured to maintain separation of two bone portions are provided. In one embodiment, a security device may be provided which is configured to house a spring in a compressed state for insertion into a patient. Upon insertion of the spring, the security device may be configured to release the compression force on the spring to allow the spring provide outward force on bone surfaces of a patient. Additionally, the security device may be configured to release the spring after the spring is deployed in the patient and to allow for removal of the security device. Embodiments may also include an insertion tool configured to utilize a security device to deploy a spring.