BRPI0710657B8 - recipiente de fluidos e sistema dispensador de fluidos sem ventilação que utiliza o mesmo - Google Patents

recipiente de fluidos e sistema dispensador de fluidos sem ventilação que utiliza o mesmo

Info

Publication number
BRPI0710657B8
BRPI0710657B8 BRPI0710657A BRPI0710657A BRPI0710657B8 BR PI0710657 B8 BRPI0710657 B8 BR PI0710657B8 BR PI0710657 A BRPI0710657 A BR PI0710657A BR PI0710657 A BRPI0710657 A BR PI0710657A BR PI0710657 B8 BRPI0710657 B8 BR PI0710657B8
Authority
BR
Brazil
Prior art keywords
fluid
container body
container
spacer
valve
Prior art date
Application number
BRPI0710657A
Other languages
English (en)
Inventor
Kamishita Taizou
Original Assignee
Shinko Chem
Toko Yakuhin Kogyo Kk
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 Shinko Chem, Toko Yakuhin Kogyo Kk filed Critical Shinko Chem
Publication of BRPI0710657A2 publication Critical patent/BRPI0710657A2/pt
Publication of BRPI0710657B1 publication Critical patent/BRPI0710657B1/pt
Publication of BRPI0710657B8 publication Critical patent/BRPI0710657B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0043—Nose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/12—Aerosols; Foams
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • 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
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Otolaryngology (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)

Abstract

<b>recipiente de fluidos e sistema dispensador de fluidos sem ventilação.<d> a presente invenção refere-se a um recipiente de fluidos (2) que inclui um corpo do recipiente (10) dotado de aberturas superiores e inferiores (11, 12), e dotado, ainda, de um membro de ressalto (13, 13') e uma parede lateral (14) que se estende entre as aberturas superiores e inferiores (11, 12). o recipiente de fluidos (2) inclui, também, um espaçador (30) em contato com o membro de ressalto (13,13') do corpo do recipiente (2), e uma válvula deslizante (40) que se move, de maneira deslizante, ao longo de uma superfície interna (15) da parede lateral (14) do corpo do recipiente (2) de maneira hermeticamente vedada. a válvula deslizante (40) define um espaço do recipiente (2) que serve para manter o fluido, junto à parede lateral (14) do corpo do recipiente (10). portanto, proporciona-se um revestimento inferior (20) para revestir ao longo da abertura inferior (12) do corpo do recipiente (10). o espaçador (30) e a válvula deslizante (40) incluem uma superfície espaçadora (32) e uma superfície da válvula (42), respectivamente, que se opõem uma à outra e encontram-se inclinadas em ângulos de inclinação entre 5 e 30 graus em relação a uma superfície horizontal. portanto, um sistema dispensador de fluidos sem ventilação (1) que utiliza o recipiente de fluidos (2) evita, de forma segura, que uma pequena bolha de ar fique aprisionada no corpo do recipiente (10) quando completo com o fluido, para, desse modo, dispensar uma dosagem constante sem a necessidade de ações de bombeamento indesejadas antes do uso real.
BRPI0710657A 2006-04-21 2007-04-20 recipiente de fluidos e sistema dispensador de fluidos sem ventilação que utiliza o mesmo BRPI0710657B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006118192 2006-04-21
JP2006-118192 2006-04-21
PCT/JP2007/058640 WO2007123207A1 (ja) 2006-04-21 2007-04-20 流体用容器およびこれを用いたエアレス式流体投与システム

Publications (3)

Publication Number Publication Date
BRPI0710657A2 BRPI0710657A2 (pt) 2011-08-16
BRPI0710657B1 BRPI0710657B1 (pt) 2018-11-06
BRPI0710657B8 true BRPI0710657B8 (pt) 2021-06-22

Family

ID=88558919

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0710657A BRPI0710657B8 (pt) 2006-04-21 2007-04-20 recipiente de fluidos e sistema dispensador de fluidos sem ventilação que utiliza o mesmo

Country Status (18)

Country Link
US (1) US8136703B2 (pt)
EP (1) EP2011467B1 (pt)
JP (1) JP5072834B2 (pt)
KR (1) KR101370721B1 (pt)
CN (1) CN101426466B (pt)
AU (1) AU2007241829B2 (pt)
BR (1) BRPI0710657B8 (pt)
CA (1) CA2648854C (pt)
CY (1) CY1123292T1 (pt)
DK (1) DK2011467T3 (pt)
ES (1) ES2775973T3 (pt)
HU (1) HUE048586T2 (pt)
LT (1) LT2011467T (pt)
NZ (1) NZ572066A (pt)
PL (1) PL2011467T3 (pt)
PT (1) PT2011467T (pt)
SI (1) SI2011467T1 (pt)
WO (1) WO2007123207A1 (pt)

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KR20260096877A (ko) * 2019-03-29 2026-06-24 씨에스피 테크놀로지스, 인크. 약제 전달 시스템을 위한 용기 조립체
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Also Published As

Publication number Publication date
AU2007241829B2 (en) 2012-11-29
EP2011467A1 (en) 2009-01-07
WO2007123207A1 (ja) 2007-11-01
CA2648854A1 (en) 2007-11-01
PL2011467T3 (pl) 2021-04-06
DK2011467T3 (da) 2020-04-06
SI2011467T1 (sl) 2021-01-29
PT2011467T (pt) 2020-03-23
US8136703B2 (en) 2012-03-20
HUE048586T2 (hu) 2020-08-28
JP5072834B2 (ja) 2012-11-14
AU2007241829A1 (en) 2007-11-01
EP2011467A4 (en) 2017-07-12
KR20080113221A (ko) 2008-12-29
EP2011467B1 (en) 2020-01-22
KR101370721B1 (ko) 2014-03-06
CY1123292T1 (el) 2021-12-31
CA2648854C (en) 2014-06-03
LT2011467T (lt) 2020-06-25
CN101426466A (zh) 2009-05-06
JPWO2007123207A1 (ja) 2009-09-03
CN101426466B (zh) 2012-07-04
NZ572066A (en) 2010-12-24
US20090289083A1 (en) 2009-11-26
AU2007241829A2 (en) 2009-02-26
BRPI0710657A2 (pt) 2011-08-16
BRPI0710657B1 (pt) 2018-11-06
ES2775973T3 (es) 2020-07-28

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 06/11/2018, 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 20/04/2007, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO