String Pots Enable CPR Mannequins to ‘Talk Back’
January 11, 2007 8:18 am | Articles | CommentsThe Project: Identify a method with which to determine whether or not chest compressions are being performed properly on a CPR mannequin. The Solution: Attach cable extension transducers (i.e., string pots) to the chest area to measure the movement of the chest compression being applied.
LISTED UNDER: Transducers | Cylinders | Transducers
Dispensing Valve (3547)
November 6, 2006 11:12 am | I & J Fisnar, Inc. | Product Releases | CommentsThe VD510 is a diaphragm valve designed for precise flow control of low to medium viscosity materials (under 10,000 cps). Using the stroke adjustment knob, shot sizes can be fine tuned. The valve is small in size, weighing only 2.7 oz. and having a height of 3.1 in.
LISTED UNDER: Diaphragm Pump | Control | Flow
Air Filter (3549)
November 6, 2006 11:12 am | Universal Air Filter Co. | Product Releases | CommentsNon-conductive air filters are needed when space is limited and the filter frame may contact electrically charged surfaces or backplanes. This can occur in a variety of applications such as ATCA and MicroTCA chassis, 19” rack mount units, and 1U high enclosures.
LISTED UNDER: Air Pump | Air Filter
Peristaltic Pump Tubing
November 6, 2006 11:11 am | Cole-Parmer | Product Releases | CommentsChem-Durance is an exclusive tubing formulation for the Masterflex peristaltic pump series. This co-extruded material has an inner liner that protects against chemically aggressive fluids, and a soft, flexible outer layer that allows it to be used in a peristaltic pump.
LISTED UNDER: Coextrusions/Paratubing | Peristaltic
Silicone-Free Thermal Interface Material
November 6, 2006 10:37 am | W.L. Gore & Associates | Product Releases | CommentsGore Polarchip SF3000 silicone-free thermal interface material is a truly soft silicone-free thermal gap pad. The absence of silicone eliminates the problems of silicone outgassing and silicone oil migration (“bleeding”), making SF3000 an ideal gap pad for silicone sensitive applications.
LISTED UNDER: Other | Silicone
Antimicrobial Fabric
November 6, 2006 10:37 am | Cmi Enterprises | Product Releases | CommentsTest results for the “Dimensions” line of Nanocide Antimicrobial coated fabrics have shown that 99.9% of resistant Staphylococcus germs that come in contact with it, are killed within 30 minutes.
LISTED UNDER: Other
Dental Irrigation Pump
November 6, 2006 5:02 am | Watson Marlow Pumps Group | Product Releases | CommentsThe 313D aseptic dental irrigation pumphead is ideal for dental applications requiring frequent tube changes, and flow rates from 0.25 to 3,000 ml/min. The fluid being pumped is contained completely in the USP Class VI approved tubing, so cleaning the pump is as simple as replacing a tube.
LISTED UNDER: OtherEnabling a Device to Breathe
October 11, 2006 7:56 am | W.L. Gore & Associates | Product Releases | CommentsCreating a contaminant and/or vacuum-free drug delivery device, such as an inhaler, nasal pump, or eye dropper, is a difficult task. This article examines a venting option that enables a closed, equalized system for multiunit-dose drug packaging.
LISTED UNDER: PTFE | Vacuum | Air Pump
Liquid Diaphragm Pump
September 7, 2006 5:49 am | Product Releases | CommentsThe LTC liquid diaphragm pump achieves optimal performance by incorporating several innovative features to eliminate leaking and enhance dry self-priming. The patent pending Fluid-Blok advanced sealing technology eliminates leaks.
LISTED UNDER: Diaphragm Pump | Diaphragm Pump | FlowChoosing a Vent Membrane for a Medical Device
September 5, 2006 7:16 am | Millipore Corporation | Product Releases | CommentsHydrophobic polymeric membranes are widely used in medical devices to sterilize gases which pass through them or to provide sterile barriers between the atmosphere and device interiors.
LISTED UNDER: PTFE | Insert Molding | Micro MoldingEmbedded High Performance Analog Simplifies Portable Medical Design
August 4, 2006 7:17 am | Product Releases | CommentsAs more portable electronic medical devices are introduced to monitor and treat patients, manufacturers are seeking technologies with which to reduce the complexity involved in the design of the finished product.
LISTED UNDER: Microprocessor-Based Controls | Medical Device Testing | Component TestingFoam Expands Material Choices for Medical Device Manufacturers
August 4, 2006 7:17 am | The United Group | Product Releases | CommentsReticulated polyurethane foam handles a wide range of medical and healthcare tasks with ease in devices ranging from blood oxygenators, transdermal patches, and EKG pads to pre-op sponges, surgical drapes, and neck braces.
LISTED UNDER: Foam | Compressor | Medical Device Testing
Internal Form and Finish Critical to Manufacture of Heart Pump
August 4, 2006 7:17 am | Mitutoyo America Corporation | Product Releases | CommentsThe Project: Verify that geometry and surface texture of the housing for a heart pump will facilitate smooth functioning while not adversely affecting blood. The Solution: Use extremely accurate instrumentation to measure form and surface to ensure they are compliant with specifications.
LISTED UNDER: Measurement Instruments | Biocompatibility Testing | Microbiology/Chemical TestingGas Plasma: A Green Alternative for Surface Engineering
July 5, 2006 11:02 am | Plasmatech, Inc. | Product Releases | CommentsThere are many methods with which to affect the surface of a material or device to achieve a desired effect. Therefore, factors related to the process such as environmental considerations or temperature concerns will reduce the number of possible options.
LISTED UNDER: Surface Modification | Vacuum | Cleanroom Assembly
Industrial Air Compressor
May 2, 2006 8:29 am | Sullair Corp. | Product Releases | CommentsA series of air compressors—the Sullair 3000, Sullair 3700, and Sullair 4500—offer 40, 50, and 60 horsepower and are designed for point-of-use facility installations.
LISTED UNDER: Air Pump | Compressor
