- Subject
- Anaesthetics
- Item type
- Object
- Provenance
- From the Nuffield Department of Anaesthetics, John Radcliffe Hospital.
- Dimensions
- Height: 141mm Width: 88mm Depth: 73mm Weight: 46g
- Inventory No
- 10370
- Accession Number
- 1998-7
Description
Simple metal frame mask with a central metal feed tube for oxygen, ending in a red rubber tube and woollen textile cover. Invented c.1890 by Walter Tyrell.
