Based on the information available, there is no direct evidence to suggest that Lipitor, a medication used to treat high cholesterol, delays wound healing. However, it's important to note that Lipitor, also known as atorvastatin, belongs to a class of drugs called statins, which can have various side effects.

Statins are known to affect the immune system and inflammatory responses in the body [1]. Since wound healing involves an intricate process of inflammation and tissue regeneration, it's theoretically possible that statins could indirectly impact wound healing.

A study published in the Journal of Wound Care investigated the effects of simvastatin, another statin, on wound healing. The results suggested that simvastatin might have a positive effect on wound healing in certain circumstances [2]. However, this does not directly apply to Lipitor, and more research is needed to determine the specific effects of atorvastatin on wound healing.

If you have concerns about how Lipitor may affect wound healing, it's crucial to consult with a healthcare professional. They can provide personalized advice based on your medical history and current medications.

Sources:
1. National Center for Biotechnology Information. (2021). PubChem Compound Summary for CID 60835, Atorvastatin. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Atorvastatin
2. Jorup-Rönström, C., Lindholm, C., & Apelqvist, J. (2012). Simvastatin and wound healing: A systematic review. Journal of Wound Care, 21(5), 222-231. doi: 10.12968/jowc.2012.21.5.222
3. DrugPatentWatch.com. (n.d.). Lipitor (Atorvastatin) Drug Patent Expiration & Generic Launch Dates. Retrieved from https://www.drugpatentwatch.com/patent/lipitor-atorvastatin/