| Patent application number | Description | Published |
|---|
| 20110067702 | Looped Tether for Medical Ventilating and Aspirating Devices - There is provided a looped tether to prevent the over-withdrawal of a suction catheter from a connecting fitting in a closed suction catheter respiratory device. The looped tether is made from a single thread or strand that is looped or doubled in length with the two loose ends connected together to produce the loop. The looped tether provides better distribution of the forces at the ends of the device and is relatively simple to assemble. Also provided is a system for preventing the over-withdrawal of a suction catheter from a connecting fitting in a closed suction catheter respiratory device. | 03-24-2011 |
| 20110143621 | PLASTICIZER FOR THERMOPLASTIC POLYMER MATERIALS - A thermoplastic polymeric composition having a xanthene or xanthenes-based compound as a plasticizer, a method to modify the thermoplastic polymeric materials to increase their relative plasticity while maintaining good strength or “toughness” characteristics, and various articles of manufacture that can be made using the polymer composition are described. | 06-16-2011 |
| 20110152925 | Skin Preparation That Immobilizes Bacteria - Skin sealants are usually applied over skin preps to seal the skin and hold any remaining bacteria in place prior to surgical incisions. This sealant is generally left on the skin after surgery. This two step process is time consuming, as each layer must dry before the next one is applied. A skin preparation is provided that immobilizes at least 95 percent of bacteria on the skin and is essentially free of cyanoacrylate. The skin preparation has a fugitive solvent and may also have antimicrobial compounds like iodophors, biguanides, phenols, quaternary amines, antibiotics and metals. This skin preparation may be used without an additional skin sealant or incise applied over it prior to surgery. | 06-23-2011 |
| Patent application number | Description | Published |
|---|
| 20090098073 | Phase change visual indicating composition - A skin sealant composition of a film former and a plasticizer and having various color changing dyes may be used to indicate that the composition has dried. The dyes change color in response to the phase change, i.e., drying of the film former. The dye may be added either directly to the composition, incorporated into a sponge on an applicator through which the composition is dispensed and applied, applied separately or applied simultaneously from a separate reservoir. The amount of dye in the composition can be adjusted to provide a visual cue to the user of the application area and the extent of cure though should generally be in the range of 3000 to 10000 ppm. | 04-16-2009 |
| 20090320856 | Sealant Applicator and Method - An applicator and associated method for applying a microbial sealant system and methods for controlling the polymerization of a microbial sealant, the applicator having a housing; a first reservoir element associated with the housing, the first reservoir element containing a polymerization control liquid; a first applicator element adapted to apply a substantially uniform layer polymerization control liquid to the skin; and a second reservoir element integrated with the housing and containing a liquid composed of cyanoacrylate pre-polymers that having polymerization characteristics influenced by the polymerization control liquid, the second reservoir being in fluid communication with a second applicator element adapted to apply a substantially uniform layer of the cyanoacrylate pre-polymers over the layer of polymerization control liquid. | 12-31-2009 |
| 20100147296 | Port Sealing Cartridge for Medical Ventilating and Aspirating Devices - There is provided a port sealing cartridge that allows for insertion of a catheter or other medical device into an endotracheal tube and thence the patient's lungs through an available access port. The port sealing cartridge has a primary and a secondary seal or collar that sequentially provide a pressure seal as a medical device is inserted through them and into the system. An optional tethered dust cover may also be used on the proximal end of the port seal cartridge. The port seal cartridge may desirably be fitted with a quick-connection so that it may be easily removed, disposed of and replaced. The port seal may be used for access to a patient's lungs with a bronchoalveolar catheter, bronchoscope or other medical device for treatment or sampling of the respiratory tract. | 06-17-2010 |
| 20100159769 | PLASTICIZER FOR THERMOPLASTIC MATERIALS - A thermoplastic polymeric composition including a xanthene or xanthenes-based compound as a plasticizer, a method to modify the thermoplastic polymeric materials to increase their relative plasticity, and various articles of manufacture that can be made using the polymer composition are described. | 06-24-2010 |
| 20100160484 | XANTHENE-BASED PLASTICIZER OF RESINS AND POLYMERS - A composition of matter for increasing the relative flexibility and plasticity of crystalline or semi-crystalline resins and polymers is described. In particular, the compositions include xanthene or anthene-based molecular structures that can increase the plastic properties of curable resins or thermosetting polymers when incorporated into the polymer material. Certain uses for such a polymeric composition are also provided. | 06-24-2010 |
