Disclosed are a biosealant system and method for treatment of a pulmonary air leak comprising applying the biosealant system to the locus of the air leak.

The present invention is directed to hemostatic sealants having a compressed porous substrate, an electrophilic group containing component that is not gelatin or collagen, a nucleophilic group containing component, and a buffering agent. The present invention also relates to method for manufacture and use of such sealants to seal and/or achieve hemostasis.

Bioadhesive materials and methods for adhering biological tissues and blood vessels in a minimally invasive manner, wherein the bioadhesive materials are in folded bioadhesive sleeve configurations or in injectable bioadhesive forms adapted for delivery using minimally invasive procedures. The folded bioadhesive sleeve is disposed on the distal portions of a variety of minimally invasive devices for insertion to a target tissue site, then deployed and adhered to the target tissue site through actuation of the minimally invasive device. The injectable bioadhesive is disposed in a syringe and delivered to a target site via a catheter, then adhered to the target tissue by actuation of a minimally invasive device. Precise placement and adhesion to the target tissue site can be successfully accomplished solely through the actuation of the minimally invasive devices without the use of additional devices to assist in placement or actuation of the bioadhesive materials.

A skin compatible component attachable to mammalian skin. The component is formed as a silicone matrix comprising a polyorganosiloxane derived silicone polymer and moisture control particulate distributed within the polymer network being configured to absorb moisture from the skin. The skin compatible component may be utilised as an ostomy wafer or flange to secure an ostomy appliance to the skin and in particular peri-skin.

Combination cellulose materials and methods of making and using these materials. The combination material includes a first cellulosic material and a second cellulosic material.

Combination cellulose materials and methods of making and using these materials. The combination material includes a first cellulosic material and a second cellulosic material.

The invention is directed to a tissue-adhesive polymer blend comprising a bioresorbable carrier polymer and a bioresorbable synthetic tissue-reactive polymer as well as to a tissue-adhesive device for sealing dura mater comprising said tissue-adhesive polymer blend.

The invention is directed to a tissue-adhesive polymer blend comprising a bioresorbable carrier polymer and a bioresorbable synthetic tissue-reactive polymer as well as to a tissue-adhesive device for sealing dura mater comprising said tissue-adhesive polymer blend.

A health monitor, comprising: an electrode that includes a hydrogel composition comprising a first network that comprises at least two hydroxyl-bearing chains of a first polymer, the at least two hydroxyl-bearing polymer chains being crosslinked by crosslinks that comprise one or more boronic ester bonds; and at least one conductive additive dispersed within the composition, the electrode being configured for patient contact. Also provided are related methods.

An embodiment includes a wound dressing comprising: a shape memory polymer (SMP) foam, including open cells, having first and second states; and a hydrogel (HG) included within the cells; wherein (a) in a first position a composite, including the SMP foam and the HG, is configured to be located proximate a hemorrhagic tissue with the SMP foam in the first state; (b) in a second position the composite is configured to be expanded to the second state against the hemorrhagic tissue when the SMP foam is plasticized at 37° C. depressing a glass transition temperature (T.sub.g) of the SMP foam to below 25° C. Other embodiments are described herein.