Application of polymers for surgical sutures abstract. Iecpas 62722 performance requirements led luminaires for general lighting both documents have been developed simultaneously to ensure maximum conformity in quality criteria. These performance requirements are additional to the requirements in iecpas 627221. This standard was revised to reflect the latest versions of standards referenced and to remove text already included in the iec 61869 series. Closure of midline abdominal incisions with small stitches. Failure of suture material at suture anchor eyelets. Iec 62717 ledmodules for general lighting performance.
This part of iec 62722 covers specific performance and environmental requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 v. This study examines the load strength at which suture material. The object of this standard is to specify general requirements for the safety of medical electrical equipment and to serve as the basis for the safety requirements of particular. Unless otherwise detailed, performance data covered under the scope of this standard are for the luminaires in a condition representative of new manufacture, with any specified initial aging procedures completed.
The object of this part 1 is to provide a set of requirements which are considered to be generally applicable to most types of luminaires. This terminology covers the general definitions of terms specific to stainless steel surgical suture needles. This first edition of iec 62722 21 cancels and replaces iec pas 62722 21. This edition includes the following significant technical changes with respect to the publicly available specification. Nowadays there is a wide variety of materials that are being used for surgical sutures. Introduction 1 background 1 anatomy of the ventral abdominal wall 1 the midline incision 2 wound healing 3 wound complications 4 risk factors for wound complications 6 suture. Nenen iec 62722 21 specifies the performance requirements for led luminaires, together with the test methods and conditions, required to show compliance with this standard. Suture, by extension the general relation of lack to the structure of which it is an element, inasmuch as it implies the position of a takingtheplaceof. Eg page 1 of 2 schedule of accreditation issued by united kingdom accreditation service 2 pine trees, chertsey lane, stainesuponthames, tw18 3hr, uk 4620 accredited to. It applies to led luminaires for general lighting purposes. This part of iec 62109 applies to the power conversion equipment pce for use in photovoltaic pv systems where a uniform technical level with respect to safety is necessary.
International standard iec 627222 1 has been prepared by subcommittee 34d. Table 1 summarizes both the usp and the ep standards and their corresponding knottensile strength for synthetic suture. Iso and iec technical committees collaborate in fields of mutual interest. It applies to led luminaires for general lighting purposes, where claims of operational performance are made. En 62722 21 en 62722 21 luminaire performance part 21. Particular requirements for led luminaires iec 6272221.
Ul 621091 standard for safety of power converters for. These performance requirements are additional to the requirements in iec 62722 1, clauses 1 to 9, except where in this part 21 alternative methods of measurement or limits are specified. Iec shall not be held responsible for identifying any or all such patent rights. Tied to led module performance standard now in development, will allow measurements at the luminaire level. Ratings have been added to provide designations in line with other railway standards, for example iec 62497. The following types of led luminaires are distinguished.
As this pas has been simultaneously developed and edited with the pas for led modules, where. Ethicon suture, z341h, 1, pds ii violet 27 ct1 taper. This first edition of iec 6272221 cancels and replaces iec pas 6272221. The structure of the document was adapted to that of iec 62505. Suture sizes are given by a number representing diameter ranging in. Within iec 606011, there are collateral standards that are denoted as iec 606011x. Iec 62722 1 covers requirements for luminaires to support energy efficient use and responsible environmental management to the end of life. This document contains information andor instructional materials developed by the university of michigan health system umhs. Other international organizations, governmental and nongovernmental, in liaison with iso and iec, also take part. This abstract is a brief summary of the referenced standard. Processing installations with limited manual intervention. Evaluating performance of led based luminaires lightingeurope.
Throughout antiquity many materials have been used to approximate. Iec 606011 medical design standards for power supplies. Suture tensile testing suture tensile testing provides researchers one of the key parameters when determining where the suture can be used and for how long it is intended to remain. All bsi british standards available online in electronic and print formats. Suture care postoperative instructions 2 disclaimer. Class i suture is composed of silk or synthetic fibers of monofilament, twisted, or braided construction where the coating, if any. As this standard has been simultaneously developed and edited with the standard for led modules, where appropriate the compliance of the led modules to the.
This part of iec 62722 covers specific performance and environmental requirements for luminaires, incorporating electric light sources. In the repair of soft tissue to bone using suture anchors, failure of the suture material can occur at the anchor eyelet. Suture performance in standard arthroscopic knots effects of material and design introduction repair of damaged tissue in the shoulder, knee, and other joints is frequently performed using. Labeling the label of each individual container packet of suture indicates the size, length, type of suture, kind of needle if a needle is included, number of sutures if multiple, lot number. It describes on the one hand a light sources impression of. Particular requirements for led luminaires iec 62722 21. Bacitracin and a clean bandaid or dressing daily for 48 hours. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby. Danak195724 deltak2511965 page 2 of 20 neaed title type approval testing of t4800 load sharer test object t4800 load sharer report no. General requirements iecpas 62717, led modules for general lighting performance requirements iects 62504, general. The values comply with international standards iec 62717 and iec 62722.
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