Dampening devices and methods for needle retracting safety vascu

Details Dampening devices and methods for needle retracting safety vascu Dampening devices and methods for needle retracting safety vascu

1997-09-30

2000-07-18

Coggins, Wynn Wood

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604230, 128919, A61M 532

Patent

active

060900784

ABSTRACT:
Devices and methods for slowing down or dampening the retraction velocity of an introducer needle used in connection with needle retracting safety vascular access devices. The devices and methods prevent splattering or dripping of blood caused by an introducer needle that retracts too quickly. The dampening devices can be easily modified to regulate the amount of dampening desired and can be retrofitted to existing vascular access devices designs.

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