2023年1月27日 · Experts have worked for about 2 decades to create skin-like circuits, or pieces of fake skin that can act like real skin. They can bend, twist, and stretch, then bounce back to their regular...

Synthetic skin substitutes demonstrate the advantages of increase control over scaffold composition. The ultimate goal is to achieve an ideal skin substitute that provides an effective and scar-free wound healing.

Artificial skin is a collagen scaffold that induces regeneration of skin in mammals such as humans. The term was used in the late 1970s and early 1980s to describe a new treatment for massive burns. It was later discovered that treatment of deep skin wounds in adult animals and humans with this scaffold induces regeneration of the dermis. [1] .

2020年2月2日 · SkinTE is a first-of-its-kind entirely autologous product for skin repair, reconstruction, replacement, supplementation and regeneration. SkinTE has resulted in regenerative full-thickness healing of skin with all its layers (epidermis, dermis and hypodermis) and its appendages (hair follicles, glands, etc.).

2023年6月3日 · Integra is a product that is used to help re-grow skin on body parts where skin has been removed or badly damaged. It was initially used to safely cover large areas of burned tissue where skin needed to be regrown. However, Integra is now used far more widely as part of skin grafts in reconstructive surgery.

A printable ink composed of a photoactive cationic conjugated poly(phenylene vinylene) derivative (PPV) and gelatin/alginate/hyaluronic acid is developed for 3D printing artificial skin patches. This patch shows excellent photodynamic therapy-based anti-infection superiority and outstanding bioactivity to facilitate wound repair.

Skin substitutes are a heterogeneous group of biologic, synthetic or biosynthetic substances that are used to heal and close wounds and temporarily or permanently fulfil the functions of skin [37,38,39,40].

2024年1月2日 · Here, we introduce a fully-implantable wireless powered tactile sensory system embedded artificial skin (WTSA), with stable operation, to restore permanently damaged tactile function and promote...

2024年6月3日 · Here, we present a translational patch material that exhibits instant adhesion to tissues (2.5-fold stronger than Tisseel, an FDA-approved fibrin glue), ultra-stretchability (stretching to >300%...

2018年3月30日 · Artificial skin is a substitute for human skin produced in the laboratory, typically used to treat severe burns. Different types of artificial skin differ in their complexity, but all are designed to mimic at least some of the skin’s basic functions, which include protecting against moisture and infection and regulating body heat.