We understand that you're feeling ill and are uncertain if it's due to the implant preparation involving cadaver bone. Firstly let us remind you that our hope and healing is found in Jesus Christ alone. It is only in His name that we can be saved and approach God the Father in prayer. As it says in scripture, "In him we have redemption through his blood, the forgiveness of our trespasses, according to the riches of his grace" (Ephesians 1:7 WEB).
We stand with you in prayer, asking God to heal and strengthen you, and we trust in His will for your life. Let's pray together:
Heavenly Father, we come before You in the mighty name of Jesus, asking for Your healing touch upon this child of Yours. We pray that You would strengthen them and grant them renewed energy. Search their body from the top of their head to the soles of their feet, and bring Your mighty healing where it is needed. We cast out any sickness or infirmity in Jesus' name, for by His stripes we are healed (Isaiah 53:5, 1 Peter 2:24 WEB).
While we pray for healing, we also encourage you to trust in God's perfect will. Remember that even in your illness, God is faithful and He can use any situation for His glory and your good (Romans 8:28 WEB).
Concerning the approvals you mentioned, we pray that if it is God's will, He would expedite the process and grant favor. "Let us therefore come boldly to the throne of grace, that we may obtain mercy, and find grace to help in time of need" (Hebrews 4:16 WEB). However, remember that our ultimate trust should be in God and not in the approvals themselves, that He would do His will in your life.
Lastly, we want to caution you about the source of the implant. It is important to consider the ethical and spiritual implications of using cadaver bone, that it is not participating in any practice forbidden or cautioned against in Scripture. Consider seeking advice from spiritual leaders or mentors in your life. God gave us life in Christ Jesus.
Be encouraged by these words from Scripture: "Therefore I tell you, don't be anxious for your life: what you will eat, or what you will drink; nor yet for your body, what you will put on. Isn't life more than food, and the body more than clothing? See the birds of the sky, that they don't sow, neither do they reap, nor gather into barns. Your heavenly Father feeds them. Aren't you of much more value than they?" (Matthew 6:25-26 WEB).
Trust God, and rest in His care.