PPT-Needles & Sutures

Surgical Unit 3 Mukhdoom BaharAli Roll No 101 Needles are of two types Straight Needles Curved Needles Needles Straight Needle Curved Needle Tip of Needle Curved Needles are used with the help of . By: . Danee. ’ . Dudukovich. . Christine . Latta. . Where is it located on earth?. occupies a vast area below the tundra, extending completely across Canada and into interior Alaska, As well as across Russia and Europe. . Dichotomous Key. What: A dichotomous key is a series of questions, each with only two answers. . Who: Scientists. Where: All over the World. When: If you need to identify an unknown organism. Why: To help identify an organisms genus and species. MATERIALS. Suture Names and Material Type. Suture . TYPES. Monofilament or multifilament strands. Absorbable. or . Non-Absorbable. Absorbable loses strength in tissue and degrades within 60 days. Non-absorbable greater than 60 days. /. 18. Do Now. Write the correct form of the irregular verb in simple past tense. . . Jessica __________ (to lose) her first tooth this morning. . . My entire family __________ (to catch) the flu last winter. . NIHR Healthcare Technologies Co-operative in Colorectal Therapies – Foundation . Miss AE Williams. Clinical Research Fellow . Brief History 1. 50,000 – 30,000 BC eyed needles were invented. 20,000 BC – Renaissance bone needles were the norm . By Eric Werbel, Ricky Dua, and Lorenzo Bertolo . Who is she?. Mrs. Ramsey is the central character. She is a loving mother and wife. Portrayed in image of fertility and softness. Believed in rigid gender roles. Instructor – . Whitney . Brack. Types of syringes. TB Syringe (1 ml). Insulin Syringe (measures in units). 3 ml Syringe. 5 ml Syringe. 10 ml Syringe. 20ml Syringe. 50 ml Syringe. 60 ml Syringe. Luer. Handling. Learning Curve. 32 Ga needles – Small and need to be handled with care. There is a leaning curve with Profound. Significantly higher rate of bent needles with demo/training and initial cases – untrained physicians. While small wounds can usually keep themselves closed, large wounds require additional assistance or they will re-open and delay healing. . Sutures can be made of absorbable material, wire, nylon, and other sources. . Suturing Dr. Shoshana Weiner DNP, FNP-BC Types of Suture Material Absorbable sutures, such as polyglactin 910 (Vicryl), polyglycolic acid (Dexon), and poliglecaprone 25 (Monocryl), are used to close deep, multiple-layer lacerations. Presented By :. Dr. . Behzad. . Nemati. . Honar. MD. MISF. . Imam Hossein Hospital . Shahid. . Beheshti. University Of Medical Sciences. . Special Thanks to . ETHICON . Company for Providing Educational Material of this Presentation. months to one year, and in some cases they are left in permanently. The sutures are buried and therefore do not cause discomfort. Suture removal is a simple, painless office procedure. Visi Sutures. Suture plays an important role in wound repair by providing . hemostasis. and support for healing tissue.. Tissues have different requirements for suture support, depending on the type of tissue and anticipated duration of healing. Some tissues need support for only a few days (e.g., muscle, subcutaneous tissue, skin), whereas others require weeks (fascia) or months (tendon) to heal.. MD, DA, DNB, Dip Diab.MD ,DCA, Dip software based statistics,. PhD (physiology) FICA. Some history . The first spinal anesthetic was administered. accidentally by J. Leonard Corning. Experimenting with cocaine on spinal nerves of a .