BRPI0920349B8 - dispositivo e sistema para auxiliar o coração - Google Patents

dispositivo e sistema para auxiliar o coração

Info

Publication number
BRPI0920349B8
BRPI0920349B8 BRPI0920349A BRPI0920349A BRPI0920349B8 BR PI0920349 B8 BRPI0920349 B8 BR PI0920349B8 BR PI0920349 A BRPI0920349 A BR PI0920349A BR PI0920349 A BRPI0920349 A BR PI0920349A BR PI0920349 B8 BRPI0920349 B8 BR PI0920349B8
Authority
BR
Brazil
Prior art keywords
heart
assist
organ
contacts
human patient
Prior art date
Application number
BRPI0920349A
Other languages
English (en)
Inventor
Peter Forsell
Original Assignee
Medicaltree Patent Ltd
Milux Holding Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medicaltree Patent Ltd, Milux Holding Sa filed Critical Medicaltree Patent Ltd
Priority claimed from PCT/SE2009/000459 external-priority patent/WO2010042022A1/en
Publication of BRPI0920349A2 publication Critical patent/BRPI0920349A2/pt
Publication of BRPI0920349B1 publication Critical patent/BRPI0920349B1/pt
Publication of BRPI0920349B8 publication Critical patent/BRPI0920349B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/191—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart mechanically acting upon the outside of the patient's native heart, e.g. compressive structures placed around the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/289—Devices for mechanical circulatory actuation assisting the residual heart function by means mechanically acting upon the patient's native heart or blood vessel structure, e.g. direct cardiac compression [DCC] devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/465—Details relating to driving for devices for mechanical circulatory actuation
    • A61M60/468—Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being hydraulic or pneumatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/871—Energy supply devices; Converters therefor
    • A61M60/873—Energy supply devices; Converters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/32—General characteristics of the apparatus with radio-opaque indicia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3303—Using a biosensor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8237—Charging means
    • A61M2205/8243—Charging means by induction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices

Abstract

dispositivo, sistema e método para auxiliar o coração a invenção proporciona um dispositivo implantável para melhorar o funcionamento do bombeamento do coração de um paciente humano, mediante aplicação de uma força externa sobre o músculo cardíaco. o dispositivo compreende pelo menos um órgão que contata o coração. o órgão que contata o coração é adaptado para ser móvel, para mudar a posição da dita força exercida sobre o coração, após o dispositivo implantável ter sido implantado no paciente humano. a invenção se refere ainda a um método de utilização do dito dispositivo.
BRPI0920349A 2008-10-10 2009-10-12 dispositivo e sistema para auxiliar o coração BRPI0920349B8 (pt)

Applications Claiming Priority (33)

Application Number Priority Date Filing Date Title
SE0802136 2008-10-10
SE0802140 2008-10-10
SE0802139-6 2008-10-10
SE0802144-6 2008-10-10
SE0802142-0 2008-10-10
SE0802143 2008-10-10
SE0802141 2008-10-10
SE0802136-2 2008-10-10
SE0802142 2008-10-10
SE0802135-4 2008-10-10
SE0802143-8 2008-10-10
SE0802140-4 2008-10-10
SE0802139 2008-10-10
SE0802144 2008-10-10
SE0802141-2 2008-10-10
SE0802135 2008-10-10
US20238209P 2009-02-24 2009-02-24
US20238309P 2009-02-24 2009-02-24
US20238009P 2009-02-24 2009-02-24
US61/202,383 2009-02-24
US61/202,382 2009-02-24
US61/202,380 2009-02-24
US20239309P 2009-02-25 2009-02-25
US20240709P 2009-02-25 2009-02-25
US20240609P 2009-02-25 2009-02-25
US20240409P 2009-02-25 2009-02-25
US20240509P 2009-02-25 2009-02-25
US61/202,405 2009-02-25
US61/202,404 2009-02-25
US61/202,406 2009-02-25
US61/202,393 2009-02-25
US61/202,407 2009-02-25
PCT/SE2009/000459 WO2010042022A1 (en) 2008-10-10 2009-10-12 Heart help device, system, and method

Publications (3)

Publication Number Publication Date
BRPI0920349A2 BRPI0920349A2 (pt) 2019-09-24
BRPI0920349B1 BRPI0920349B1 (pt) 2021-02-23
BRPI0920349B8 true BRPI0920349B8 (pt) 2021-06-22

Family

ID=68066497

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920349A BRPI0920349B8 (pt) 2008-10-10 2009-10-12 dispositivo e sistema para auxiliar o coração

Country Status (2)

Country Link
JP (1) JP2020089762A (pt)
BR (1) BRPI0920349B8 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551348B1 (fr) * 1983-09-02 1986-08-29 Meriaux Henri Dispositif de perfusion
US4767410A (en) * 1985-12-16 1988-08-30 Surgical Engineering Associates, Inc. Implantable infusion port
FR2690625B1 (fr) * 1992-04-29 1995-02-10 Chronotec Dispositif d'accès implantable multichambre et dispositif multi-aiguilles associé.
US6432039B1 (en) * 1998-12-21 2002-08-13 Corset, Inc. Methods and apparatus for reinforcement of the heart ventricles

Also Published As

Publication number Publication date
JP2020089762A (ja) 2020-06-11
BRPI0920349A2 (pt) 2019-09-24
BRPI0920349B1 (pt) 2021-02-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B25G Requested change of headquarter approved

Owner name: MILUX HOLDING S.A (LU)

B25A Requested transfer of rights approved

Owner name: MEDICALTREE PATENT LTD. (MT)

B08G Application fees: restoration [chapter 8.7 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B04C Request for examination: application reinstated [chapter 4.3 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/02/2021, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/10/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO