![](https://coimages.sciencemuseumgroup.org.uk/500/283/large_thumbnail_smg00275665.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/500/283/large_thumbnail_smg00275665.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/500/277/large_thumbnail_smg00275659.jpg)
Landolt's ophthalmo-dynamo, in case
![](https://coimages.sciencemuseumgroup.org.uk/495/705/large_thumbnail_smg00254358.jpg)
Pewter enema syringe
1701-1900
![](https://coimages.sciencemuseumgroup.org.uk/481/951/large_thumbnail_smg00229664.jpg)
Pewter enema syringe
1817-1826
![](https://coimages.sciencemuseumgroup.org.uk/483/144/large_thumbnail_smg00254338.jpg)
Eguisier's japanned metal enema syringe
1867-1900
![](https://coimages.sciencemuseumgroup.org.uk/500/284/large_thumbnail_smg00275666.jpg)
Landolt's ophthalmo-dynamo, in case
![](https://coimages.sciencemuseumgroup.org.uk/401/479/large_thumbnail_smg00163957.jpg)
Face mask for chloroform anaesthesia by Ferguson of London
1848-1869
Face mask for chloroform anaenesthesia
1848-1869
Inhaler for chloroform anaesthesia
1848-1869