Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Metallurgical evaluation of the compatibility of surgical clips with their appliers.

Literature DB >> 7032239

Metallurgical evaluation of the compatibility of surgical clips with their appliers.

Abstract

Five aneurysm clips and their respective appliers (Heifetz, Vari-Angle, McFadden, Scoville, and Yasargil) were tested for the production of small metal shards that could provoke a foreign body reaction or increase the risk of a stress-corrosion failure. Pivot and Vari-Angle-McFadden clips produced numerous large shards, the Scoville clip produced a few fine shards, and the Yasargil and Heifetz clips produced none. Metal shard production due to cold metal transfer is attributed to the abrasive mechanical interaction between clips and appliers made from metals with different degrees of hardness.

Entities: Chemical Disease

Mesh：

Substances：
Biocompatible Materials

Year: 1981 PMID： 7032239 DOI： 10.1007/bf01411196

Source DB: PubMed Journal: Acta Neurochir (Wien) ISSN： 0001-6268 Impact factor: 2.216

25 in total

1. Comparative study of the pressure of various aneurysm clips.

Authors: K Sugita; T Hirota; I Iguchi; T Mizutani
Journal: J Neurosurg Date: 1976-06 Impact factor: 5.115

2. [Unusual recurrence of an IC--PC aneurysm after neck clipping--any structural weakness of the clip? (author's transl)].

Authors: I Hayakawa; A Sasaki; K Fujiwara; T Tsuchida
Journal: Acta Neurochir (Wien) Date: 1976 Impact factor: 2.216

Review 3. Compatibility of biomaterials.

Authors: P G Laing
Journal: Orthop Clin North Am Date: 1973-04 Impact factor: 2.472

4. Clinical failure caused by corrosion of a vitallium plate. Case report, new testing methods for crevice corrosion, and new techniques for fashioning cobalt chromium alloys to be used in surgical implants.

Authors: J Cohen; J Wulff
Journal: J Bone Joint Surg Am Date: 1972-04 Impact factor: 5.284

1. Corrosion of aneurysm clips: evaluation and clinical implications. Part 1: Metallurgical foundations of stress corrosion failure.

Authors: R Kossowsky; M Dujovny; N Kossovsky; F G Diaz; J I Ausman
Journal: Acta Neurochir (Wien) Date: 1984 Impact factor: 2.216

1 in total

Metallurgical evaluation of the compatibility of surgical clips with their appliers.

1. Comparative study of the pressure of various aneurysm clips.

2. [Unusual recurrence of an IC--PC aneurysm after neck clipping--any structural weakness of the clip? (author's transl)].

Review 3. Compatibility of biomaterials.

4. Clinical failure caused by corrosion of a vitallium plate. Case report, new testing methods for crevice corrosion, and new techniques for fashioning cobalt chromium alloys to be used in surgical implants.

5. Brain tissue reaction to some chronically implanted metals.

6. Corrosion and fracture of type 316 SMO orthopedic implants.

7. Heifetz clip failure. A metallurgical study.

8. Evaluation of a precipitation hardened wrought cobalt-nickel-chromium-titanium alloy for surgical implants.

9. The broken clip.

10. "Nautral" canine model of infantile hydrocephalus.

1. Corrosion of aneurysm clips: evaluation and clinical implications. Part 1: Metallurgical foundations of stress corrosion failure.