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1. WO2012139593 - SYSTEM AND METHOD FOR INJECTING A SUBSTANCE INTO A HUMAN BODY

Publication Number WO/2012/139593
Publication Date 18.10.2012
International Application No. PCT/DK2012/050129
International Filing Date 16.04.2012
IPC
A61M 5/46 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
46having means for controlling depth of insertion
CPC
A61M 2202/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2202Special media to be introduced, removed or treated
08Lipoids
A61M 2205/50
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2205General characteristics of the apparatus
50with microprocessors or computers
A61M 2206/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2206Characteristics of a physical parameter; associated device therefor
10Flow characteristics
22eliminating pulsatile flows, e.g. by the provision of a dampening chamber
A61M 2210/1007
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2210Anatomical parts of the body
10Trunk
1007Breast; mammary
A61M 5/142
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142Pressure infusion, e.g. using pumps
A61M 5/14216
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
142Pressure infusion, e.g. using pumps
14212Pumping with an aspiration and an expulsion action
14216Reciprocating piston type
Applicants
  • RIGSHOSPITALET COPENHAGEN UNIVERSITY HOSPITAL [DK]/[DK] (AllExceptUS)
  • LUMHOLT, Pavia Christoffer [DK]/[DK] (UsOnly)
Inventors
  • LUMHOLT, Pavia Christoffer
Agents
  • PLOUGMANN & VINGTOFT A/S
Priority Data
PA 2011 7018415.04.2011DK
PA 2012 7005906.02.2012DK
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR INJECTING A SUBSTANCE INTO A HUMAN BODY
(FR) SYSTÈME ET PROCÉDÉ POUR L'INJECTION D'UNE SUBSTANCE DANS UN CORPS HUMAIN
Abstract
(EN)
A system for injecting a substance into a human body comprises a tubular member (1105) with an outlet opening for injecting the substance, a pump with an inlet connectable to a supply of the substance and to receive the substance from the supply, and an outlet connectable to the tubular member for delivering the substance to the tubular member, means (1106) for sensing a movement and/or a position of the tubular member relative to the body, and control means for controlling the pumpto deliver the substance at a rate related to the sensed movement and/or position of the tubular member relative to the body. The system is particularly useful for injecting a filler substance such as adipose tissue cells or a synthetic filling substance for cosmetic, reconstructive or otherwise therapeutic purposes.
(FR)
L'invention concerne un système pour l'injection d'une substance dans un corps humain qui comprend un élément tubulaire avec une ouverture de sortie pour l'injection de la substance, une pompe avec une entrée connectable à une amenée de la substance et pour recevoir la substance provenant de l'amenée, et une sortie connectable à l'élément tubulaire pour libérer la substance à l'élément tubulaire, des moyens pour détecter un mouvement et/ou une position de l'élément tubulaire par rapport au corps, et des moyens de contrôle pour contrôler la pompe pour libérer la substance à une vitesse liée au mouvement et/ou à la position détectés de l'élément tubulaire par rapport au corps. Le système est particulièrement utile pour l'injection d'une substance de charge comme des cellules de tissu adipeux ou une substance de remplissage synthétique pour des buts cosmétiques, reconstructifs ou autrement thérapeutiques.
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