The present invention relates to an orally administrable intragastric balloon encapsulated so that, once it is in the stomach, the capsules dissolves and increases its volume thanks to the presence, inside thereof, of a superabsorbent edible polymer able of absorbing the water contained in the stomach.

An anchorage device is provided that is configured to surround an implantable medical device. The anchorage device includes a substrate having a hemostatic agent and an active pharmaceutical ingredient selectively positioned on the substrate. Kits, systems and methods are disclosed.

An anchorage device is provided that is configured to surround an implantable medical device. The anchorage device includes a substrate having a hemostatic agent and an active pharmaceutical ingredient selectively positioned on the substrate. Kits, systems and methods are disclosed.

The invention provides compositions featuring chitosan and methods for using such compositions for the local delivery of biologically active agents to an open fracture, complex wound or other site of infection. Advantageously, the degradation and drug elution profiles of the chitosan compositions can be tailored to the needs of particular patients at the point of care (e.g., in a surgical suite, clinic, physician's office, or other clinical setting).

A water-based hydrogel polymer coating and a method of application to natural rubber or other elastomeric latex products are provided. The water-based hydrogel polymer is mixed with a blend of at least one elastomeric material to provide a hydrogel polymer blend composition. The water-based hydrogel polymer blend composition is applied in a single application to an elastomeric article, such as gloves, without additional solvents in the polymer blend composition and without a separate acid or chemical priming step. The water-based hydrogel coating herein provides increased lubricity to facilitate improved wet and dry donning of the elastomeric article.

Embodiments of the present invention provide a unique new approach to generating operating condition information used for assessing flow assurance and structural integrity. More specifically, apparatuses, systems and sensor housing assemblies configured in accordance with embodiments of the present invention utilize fiber optic sensors for enabling monitoring of operating condition information within one or more elongated tubular members within a subsea environment. To this end, such fiber optic sensors connected by lengths of optical fiber are strategically placed at a plurality of locations along a length of each elongated tubular member thereby allowing critical operating conditions such as strain, temperature and pressure of the elongated tubular member and/or a fluid therein to be monitored. A viscous media is used for mitigating attenuation associated with exposure of optical fiber exposed to forces generated by pressure within the subsea environment.

Embodiments of the present invention provide a unique new approach to generating operating condition information used for assessing flow assurance and structural integrity. More specifically, apparatuses, systems and sensor housing assemblies configured in accordance with embodiments of the present invention utilize fiber optic sensors for enabling monitoring of operating condition information within one or more elongated tubular members within a subsea environment. To this end, such fiber optic sensors connected by lengths of optical fiber are strategically placed at a plurality of locations along a length of each elongated tubular member thereby allowing critical operating conditions such as strain, temperature and pressure of the elongated tubular member and/or a fluid therein to be monitored. A viscous media is used for mitigating attenuation associated with exposure of optical fiber exposed to forces generated by pressure within the subsea environment.

Implantable medical constructs formed by winding using winding support structures that can be flexible and can be integrated into the medical construct with biocompatible fiber(s) and/or yarn(s) and at least one continuous length collagen fiber. The implantable medical construct can include open suture anchor apertures formed using posts during a winding sequence.

A continuously hollow device for the transfer of fluids to the human body is provided, which is made in a nanomaterial derived from latex, which chemical composition in based primarily on fats, waxes and several gummy resins obtained from cytoplasm of lactic cells. This biochemically modified material is capable of adjusting its outer and inner diameter, i.e. it enlarges or shrinks according to the needs of the patient. The device corresponds to a needle or the like (catheter), which allows to have a very small diameter so as to be inserted in the patient (minimally invasive procedure) and after a physical excitation of such nanomaterial, it can be extended once inserted in the body so as to allow the intake or discharge of fluids to or from the body through a catheter, probe or the like.

There is provided a process for producing a medical, material that retains the properties which are inherent in a polyanionic polysaccharide being a raw material, that has a high level of safety because there is no need to use a chemical crosslinking agent, and that has moderate strength and flexibility. The present invention is a process for producing a medical material, the process including a step of dispersing a powder or a granular product of a first polyanionic polysaccharide, the first polyanionic polysaccharide water-insolubilized with a treatment liquid containing a first acid anhydride, in an aqueous solution of a water-soluble salt of a second polyanionic polysaccharide, thereby obtaining a dispersion liquid, a step of drying the dispersion liquid obtained, thereby obtaining a dried film, and a step of water-insolubilizing the dried film obtained with a treatment liquid containing a second acid anhydride, thereby obtaining the medical material.