Device for the determination of incisional wound healing ability
First Claim
1. A device for collecting wound exudate from an incisional wound the device comprising a pliable capillary tube (1) to be left inside a wound, the tube end to be plaxed in a wound being fitted with a sponge (2) intended for the attachment and growth of cells, wherein at least the end of capillary tube (1) to be left in the wound is proved with at least one inner groove (4,6) and that the sponge is a wet-expanding viscose cellulose sponge containing macro- and micropores in communication with each other.
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Abstract
The object of the invention is a device for determining the healing ability of a surgical wound or a connective tissue. A flexible capillary tube (1) is inserted into the wound, the said tube having at the end to be inserted a sponge (2) for the attachment and growth of cells. At least that end of the capillary tube (1) which is left inside the wound is provided with at least one inner groove. The sponge is wet-expanding viscose cellulose sponge containing macro- and micropores in communication with each other.
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5 Claims
- 1. A device for collecting wound exudate from an incisional wound the device comprising a pliable capillary tube (1) to be left inside a wound, the tube end to be plaxed in a wound being fitted with a sponge (2) intended for the attachment and growth of cells, wherein at least the end of capillary tube (1) to be left in the wound is proved with at least one inner groove (4,6) and that the sponge is a wet-expanding viscose cellulose sponge containing macro- and micropores in communication with each other.
Specification