Patent ID: 9474480
Filing Date: 2016-10-25
CPC Classification: A61B,A61M

Claim Text:
1. A device for painless and low invasive parenteral administration of pharmaceutical preparations and blood sampling, including a cuff for wrapping around a patient's arm and fixing thereon, characterized in that the device comprises a fastening frame having arranged therein a slide disk with an anesthetic receptacle and a holder cartridge, said fastening frame disposed within a working cutout in the cuff and provided along longitudinal sides thereof with stepwise teeth for fixing the slide disk, a projecting edge along a perimeter of the frame contacting a patient's arm surface, wherein a recess formed between the projecting edge and an inner edge of the frame is intended to receive a lower edge of the slide disk, a receiver bushing on a transverse side of the frame with a through hole in a form of a bore, said receiver bushing being truncated from a patient's arm side, having a fastening projection on an outer side thereof for fixing and holding an anesthetic flask, and operable to receive the slide disk having a lower projecting edge and stepwise teeth for engaging the fastening frame and comprising a front half-disk with an end recess and a rear half-disk with an end projection received by the end recess of the front half-disk, and wherein both half-disks are provided with a thrust pad on opposite sides thereof, wherein the half-disks in a free state are kept at a distance from one another by spring-loaded members enabling their motion along the fastening frame, removal, replacement and ability to rotate around their own axis, a bore for receiving the holder cartridge with a needle holder provided with a sealed cover, the holder cartridge having on inner walls thereof fixing teeth engaging teeth on cartridge clips and formed as a parallelepiped with a skewed end provided with a contact edge with polymeric material hermetically sealing a hole at a point of contact with a skin, and an anesthetic flask comprising a flask tube with the anesthetic receptacle and a membrane on an end portion, an adapter with a cylindrical cell and a hollow puncture needle inside directed toward the flask tube membrane when connected, wherein on an opposite side of the adapter a bushing is arranged with a bore for anesthetic and on an outer portion a lock is arranged for fastening to the receiver bushing of the fastening frame, and a scanning device.