Gunze Enters into Exclusive Supply and Distribution Agreement with Misonix for TheraGenesis® Bilayer Wound Matrix in U.S. Market

September 24, 2020

Gunze is pleased to announce that it has entered into an exclusive supply and distribution agreement with Misonix, Inc for TheraGenesis® Bilayer Wound Matrix, which is sold outside of the U.S. under the brand name PELNAC®. TheraGenesis is a proprietary, FDA cleared, porcine tendon derived collagen wound matrix with a silicone film layer used to treat trauma, burn and reconstructive wounds.

1. Background


Gunze obtained a medical device approval from Japan’s Ministry of Health, Labor and Welfare in June 1993, and, since then, manufactures and sells PELNAC, a medical device to treat skin defects caused by third-degree burns, traumatic skin defect wounds, and skin defect after tumor or nevus removal (*Note 1). More than sixty (60) percent of teaching hospitals in Japan have used PELNAC due to its superior effectiveness and safety characteristics. Since its launch, PELNAC has been helping health care providers achieve better clinical outcomes. Under Gunze’s global strategy, the company subsequently obtained regulatory approvals worldwide, including obtaining CE marking in Europe. Currently, PELNAC is available in Europe, the Middle East, South Africa, China, Korea, and Brazil. In pursuit of Gunze’s global strategy, a premarket notification 510(k) was submitted to the FDA to bring PELNAC into the U.S. as the market with the most potential. Gunze obtained a 510(k) clearance from the U.S. FDA in April, 2020 and has been preparing for its product launch. *Note1: The description is based on the approval under the Japanese Pharmaceuticals and Medical Devices Act, which is different from the FDA clearance in the U.S.


2. The exclusive supply and distribution agreement with Misonix


Misonix possesses a strong sales network in a wide network of medical fields. The company has minimally invasive therapeutic ultrasonic medical devices and regenerative tissue products and has established strong channels to market in the U.S. to drive sales of both its wound and surgical products. In recognition of the high product performances and clinical achievement of PELNAC throughout the world, Gunze has entered into an exclusive supply and distribution agreement with Misonix in the U.S., the world's largest market. With this alliance and expansion of their product portfolio, it is possible to accelerate and expand the Misonix’s current tissue regeneration wound portfolio of TheraSkin and SonicOne, offering a strong competitive entry into the xenograft skin substitute segment of the U.S. skin substitute market and enables Misonix to leverage the growth opportunities in healing chronic wounds as well as in treating trauma and burn wounds.

Please refer to the original press release here: