We have read with interest the article by Cooper and Miller entitled "Infectious Complications Related to the Use of the Angio-Seal Hemostatic Puncture Closure Device" published in a recent issue [1]. They reported on two cases of groin infections requiring surgical repair after deployment of Angio-
Radial seal ring for a puncture device
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 236 KB
- Volume
- 2010
- Category
- Article
- ISSN
- 1350-4789
No coin nor oath required. For personal study only.
โฆ Synopsis
or more of what are termed stress-control grooves on its surface. These grooves enable material to deform laterally and increase the contact stress between seal and counter-surface at the corners of the groove. The design is intended to preserve sealing integrity over wide temperature excursions experienced in these duties. The use of a range of commercial HNBR compounds is also specifically covered. Example geometries include spring seal, T-seal and metal-cased seals. The grooves may be located on one or both sealing surfaces.
๐ SIMILAR VOLUMES
include a deformable portion interconnected to a vapour barrier portion by way of a mechanical or adhesive interlocking connection. This deformable portion can be made from an elastomeric material. The vapour barrier portion can be formed from a wide variety of materials that inhibit permeation of t
Applicant: Bridgestone Corporation, Japan A photocurable composition is described that is intended to improve reworkability as a sealing material, while securing an adequate hardness. It contains a photocurable liquid resin, a (meth) acrylate monomer and a photopolymerization initiator. The photocur
Piston ring