3D Bioplotter Research Papers

Displaying all papers by K. M. de la Harpe (2 results)

A 3d monofilament biosuture for microvascular surgery applications

University of the Witwatersrand 2022 Dissertation

With a huge global market of over $ 3.7 billion annually and employment in more than 12 million procedures per year, sutures are one of the most widely used medical devices of the day. Yet, the ideal suture material does not exist, and surgeons battle on a daily basis with the various complications caused by these key medical devices. The ideal suture should create an environment that not only supports, but also encourages wound healing by delicately approximating the wound edges without contributing to the damage and inflammatory activity of the wound. Regrettably, most suture materials have no inherent therapeutic…

An advanced 3D monofilament biosuture

South African Pharmaceutical Journal 2020 Volume 87, Number 1, Cum Laude

Sutures are one of the most widely used medical devices with employment in over 12 million procedures per year globally.1 Yet, the ideal suture material does not exist. Over the years scientists and surgeons alike have set out to find a suture material that is biocompatible, easy to handle, does not cause unnecessary tissue damage and creates an optimal environment for wound healing.2 This has led to the discovery of numerous suture materials ranging from silk and catgut in the early 1800s to synthetic polymers such as polylactic acid and polyglycolide that are currently in use.3 Sutures on the market…