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Rectal probe is fitted with seal which, when inflated, has capital omega shape, allowing it to exert uniform pressure on walls of anal canal, part of wall of rectum and part of external ano-rectal zone
Rectal probe is fitted with seal which, when inflated, has capital omega shape, allowing it to exert uniform pressure on walls of anal canal, part of wall of rectum and part of external ano-rectal zone
The rectal probe (2) is fitted with a seal (60) which, when inflated, has an omega shape. This allows it to exert a uniform pressure on the walls (110) of the anal canal, the walls (90) of the anus, part of the wall of the rectum and part of the external ano-rectal zone (15).
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