thirunavukarasu hari, psg tech
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This document discusses several companies that develop biomaterials for biomedical applications. Zimmer designs, manufactures, and distributes orthopedic implants using materials like stainless steel, titanium, alumina, and hydroxyapatite. MATECH Biomedical Technologies develops biomaterials through chemical polymerization methods. Baxter International develops technologies related to blood and circulatory systems using materials like Dacron for vascular grafts. Polymer Technology Group synthesizes and manufactures new polymer products like poly(methyl methacrylate) and polyurethanes. The document also briefly mentions Molecular Geodesics Inc, Howmedica/Stryker Orthopaedics, and several other biomaterials companies.
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Xerox was spending $4.3 billion annually on non-production procurement (NPP). To reduce costs, Xerox used business process reengineering to analyze and redesign the NPP process. A cross-functional team mapped the existing process and identified inefficiencies. The as-is process had multiple groups procuring different materials, hundreds of redundant activities, numerous supplier contracts, and a specialist group for emergencies. The redesigned process streamlined activities under three sub-processes, reduced suppliers to four major ones, and gave department managers credit cards for emergencies. An information systems team automated the entire process and connected it to American Express for reporting, removing paperwork.
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This document discusses several companies that develop biomaterials for biomedical applications. Zimmer designs, manufactures, and distributes orthopedic implants using materials like stainless steel, titanium, alumina, and hydroxyapatite. MATECH Biomedical Technologies develops biomaterials through chemical polymerization methods. Baxter International develops technologies related to blood and circulatory systems using materials like Dacron for vascular grafts. Polymer Technology Group synthesizes and manufactures new polymer products like poly(methyl methacrylate) and polyurethanes. The document also briefly mentions Howmedica/Stryker Orthopaedics, Molecular Geodesics Inc, and several other biomaterials companies.
A Quick and Easy Way to Connect to FOUNDATION fieldbus using Emerson’s USB Fi...
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(1) A group of hikers encountered a sick Indian sadhu while trekking in Nepal and each person helped in small ways but no one took full responsibility for ensuring his recovery. (2) They justified leaving him due to their own goals and stresses, though one member argued they failed their ethical duty. (3) The author later realized they ignored an ethical dilemma and should have acted heroically rather than just permissibly.
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Structure and properties of metallurgical slag ss
Metallurgical and Materials
Engineering
The document discusses the structure and properties of metallurgical slag. It begins with an introduction to slag, noting National Institute of Technology, Rourkela
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structure. The structure of slag is examined by looking at how basic oxides disrupt silica's hexagonal network. Key slag
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Parle Agro is an Indian company founded in 1984 headquartered in Mumbai. It operates in beverages, packaged drinking water, foods, and PET preforms. Popular brands include Frooti, Appy Fizz, Appy, Frio, and Café Cuba. With a network of 76 plants and 3,500 partners, it reaches 6 lakh outlets. Frooti has 85% market share in tetra packs and 33% in PET drinks. Appy leads the apple nectar category with 70% share. Distribution occurs through wholesalers, distributors, carry forward agents and retailers. Organized retailers like Reliance are supplied by CFAs, while kirana stores are served by C
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This document discusses various surface coating methods used to improve wear and corrosion resistance of materials. It provides details on several coating techniques including thermal spraying methods like flame spraying, plasma spraying and HVOF. The key points are:
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This document discusses aluminum-lithium (Al-Li) alloys, including their composition, properties, processing, and applications. Key points include:
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Thermal spray coatings are used to produce wear and corrosion resistant surfaces. The coating is applied by melting or softening material and propelling it in a high-velocity jet of heated gas onto a substrate. Different processes like wire spraying, powder spraying, detonation gun, and plasma spraying can be used to apply coatings of metals, cermets, ceramics, or polymers. The substrate must be prepared through abrasive blasting to achieve proper roughness for bonding of the coating. Thermal spray coatings provide good adhesion through mechanical bonding and are used for applications requiring wear resistance, corrosion protection, heat resistance, or insulation.
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thirunavukarasu hari, psg tech
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- 2. Zimmer Design, manufacture and distribution of orthopaedic implants and related equipment and supplies Stainless steel Orthopedic devices, stents Titanium Orthopedic and dental devices Alumina Orthopedic and dental devices Hydroxyapatite Orthopedic and dental devices knee, hip, shoulder, elbow, foot and ankle artificial joints and dental protesis 9/26/2014 2 Founded Warsaw, Indiana, U.S. (1927) Founders Justin O. Zimmer Headquarters Warsaw, Indiana, USA Key people David C Dvorak (President/CEO) Revenue US$ 4.62 billion (2013) Website www.zimmer.com
- 3. MATECH Biomedical Technologies development of biomaterials by chemical polymerization methods Cellulose Dialysis membranes Matech Biomedical Technologies 31304 Via Colinas, Suite 102 Westlake Village, CA 91362 USA Phone: (818) 991-8500 Fax: (818) 991-4134 Senior Executives Edward Pope, PhD, CEO 9/26/2014 3
- 4. Baxter International Develops technologies related to the blood and circulatory system. Dacron Vascular grafts treat hemophilia, kidney disease, immune disorders and other chronic and acute medical conditions. H1N1 vaccine 9/26/2014 4 Corporate address: Baxter (India) Private Limited 2nd Floor, Tower-C, Building No.8, DLF Cyber City, DLF Phase-II, Gurgaon-122 002, Haryana, India Switchboard Phone : +91-124-4500200 Fax : +91-124-4263505
- 5. Polymer Technology Group Is involved in the synthesis, characterization, and manufacture of new polymer products Poly(methyl methacrylate) Intraocular lenses, bone cement Polyurethanes Catheters, pacemaker leads 2810 7th Street Berkeley, California 94710 Phone: 510-841-8800 Fax: 510-841-7800 e-mail: contact@polymertech.com 9/26/2014 5
- 6. Molecular Geodesics Inc Is a medical technology company specializing in implantable and invasive therapies. Cellulose Dialysis membranes 9/26/2014 6 General Information Location Cambridge, Mass. Region New England Country U.S. Business Category Dermatology Year Founded 1996
- 7. Howmedica or Stryker Orthopaedics Develops and manufactures products in orthopaedics Hydroxyapatite Orthopedic and dental devices Phone and Fax Contact: Customer Service: 201 831 5000 Stryker Orthopaedics (Reconstructive, Joint Preservation, & Orthobiologics) Mahwah, New Jersey 07430 U.S.A. 9/26/2014 7
- 8. Summery Biomaterials Companies • BioForma Research & Consulting, Inc., fibrinolytic systems, protein-material interactions • Baxter International develops technologies related to the blood and circulatory system. • Biocompatibles Ltd. develops commercial applications for technology in the field of biocompatibility. • Carmeda makes a biologically active surface that interacts with and supports the bodys own control mechanisms • Collagen Aesthetics Inc. bovine and human placental sourced collagens, recombinant collagens, and PEG-polymers • Endura-Tec Systems Corp. bio-mechanical endurance testing ofstents, grafts, and cardiovascular materials • Howmedica develops and manufactures products in orthopaedics. • MATECH Biomedical Technologies, development of biomaterials by chemical polymerization methods. •Molecular Geodesics Inc., biomimetic materials for biomedical, industrial, and military applications • Polymer Technology Group is involved in the synthesis, characterization, and manufacture of new polymer products. • SurModics, offers PhotoLink(R) surface modification technology that can be used to immobilize biomolecules • W.L. Gore Medical Products Division, PTFE microstructures configured to exclude or accept tissue ingrowth. • Zimmer, design, manufacture and distribution of orthopaedic implants and related equipment and supplies 9/26/2014 8
- 9. References Adelson RT, DeFatta RJ, Dudic Y. Integrity of craniofacial plating systems after multiple sterilization procedures. J Oral Maxillofac Surg. 2007;65:940-4. DOI: 10.1016/j.joms.2005.12.059 2. Aitasalo KMJ, Peltola MJ. Bioactive glass hydroxyapatite in fronto-orbital defect reconstruction. Plast Reconstr Surg. 2007;120:1963-72. DOI: 10.1097/01.prs.0000287319.34425.27