BRPI1014838A2 - mecanismo de acionamento para dispositivo de distribuição de fármaco. - Google Patents

mecanismo de acionamento para dispositivo de distribuição de fármaco.

Info

Publication number
BRPI1014838A2
BRPI1014838A2 BRPI1014838A BRPI1014838A BRPI1014838A2 BR PI1014838 A2 BRPI1014838 A2 BR PI1014838A2 BR PI1014838 A BRPI1014838 A BR PI1014838A BR PI1014838 A BRPI1014838 A BR PI1014838A BR PI1014838 A2 BRPI1014838 A2 BR PI1014838A2
Authority
BR
Brazil
Prior art keywords
drive mechanism
delivery device
drug delivery
drug
drive
Prior art date
Application number
BRPI1014838A
Other languages
English (en)
Inventor
Philippe Nzike
Original Assignee
Sanofi Aventis Deutschland
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 Sanofi Aventis Deutschland filed Critical Sanofi Aventis Deutschland
Publication of BRPI1014838A2 publication Critical patent/BRPI1014838A2/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/3155Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/3156Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159Dose expelling manners
    • A61M5/31593Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006Having specific accessories
    • A61M2005/202Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
BRPI1014838A 2009-06-25 2010-06-23 mecanismo de acionamento para dispositivo de distribuição de fármaco. BRPI1014838A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09008311A EP2266647A1 (en) 2009-06-25 2009-06-25 Drive mechanism for drug delivery device
PCT/EP2010/058942 WO2010149717A1 (en) 2009-06-25 2010-06-23 Drive mechanism for drug delivery device

Publications (1)

Publication Number Publication Date
BRPI1014838A2 true BRPI1014838A2 (pt) 2016-04-12

Family

ID=41361259

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014838A BRPI1014838A2 (pt) 2009-06-25 2010-06-23 mecanismo de acionamento para dispositivo de distribuição de fármaco.

Country Status (11)

Country Link
US (1) US9861749B2 (pt)
EP (2) EP2266647A1 (pt)
JP (1) JP5818786B2 (pt)
CN (1) CN102481419B (pt)
AU (1) AU2010264753B2 (pt)
BR (1) BRPI1014838A2 (pt)
CA (1) CA2766200A1 (pt)
DK (1) DK2445553T3 (pt)
IL (1) IL217037A0 (pt)
TR (1) TR201819151T4 (pt)
WO (1) WO2010149717A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE409057T1 (de) 2002-02-11 2008-10-15 Antares Pharma Inc Intradermales injektionsgerät
WO2006079064A1 (en) 2005-01-24 2006-07-27 Antares Pharma, Inc. Prefilled needle assisted jet injector
WO2007131025A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Injector with adjustable dosing
US8251947B2 (en) 2006-05-03 2012-08-28 Antares Pharma, Inc. Two-stage reconstituting injector
JP5731829B2 (ja) 2008-03-10 2015-06-10 アンタレス・ファーマ・インコーポレーテッド 注射器安全装置
EP3581224A1 (en) 2008-08-05 2019-12-18 Antares Pharma, Inc. Multiple dosage injector
AU2010226442A1 (en) 2009-03-20 2011-10-13 Antares Pharma, Inc. Hazardous agent injection system
GB0918145D0 (en) 2009-10-16 2009-12-02 Owen Mumford Ltd Injector apparatus
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
PT2822618T (pt) 2012-03-06 2024-03-04 Antares Pharma Inc Seringa pré-cheia com característica de força de rutura
EP2833944A4 (en) 2012-04-06 2016-05-25 Antares Pharma Inc ADMINISTRATION OF TESTOSTERONE COMPOSITIONS BY NEEDLE-SUPPORTED NOZZLE INJECTION
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
DE202013000688U1 (de) * 2012-07-03 2013-03-05 Novartis Ag Glas-Spritze
EP2943237B1 (en) * 2013-01-14 2019-01-02 Sanofi-Aventis Deutschland GmbH Drive mechanism of a drug delivery device comprising an accessory drive
PT2953667T (pt) 2013-02-11 2020-01-28 Antares Pharma Inc Dispositivo de injeção a jato auxiliado por agulha tendo força de gatilho reduzida
JP6030803B2 (ja) 2013-03-11 2016-11-24 アンタレス・ファーマ・インコーポレーテッド ピニオンシステムを有する用量注射器
WO2014165136A1 (en) 2013-03-12 2014-10-09 Antares Pharma, Inc. Constant volume prefilled syringes and kits thereof
GB2511806A (en) 2013-03-14 2014-09-17 Norton Healthcare Ltd Dispensing mechanism for a medical device
CA2906249C (en) 2013-03-14 2018-01-02 Norton Healthcare Limited Dispensing mechanism for a medical device
MX2015012901A (es) 2013-03-14 2016-04-04 Norton Healthcare Ltd Mecanismo de dispensacion para un dispositivo medico.
CN105102018B (zh) * 2013-04-10 2019-07-05 赛诺菲 药物输送装置的驱动机构
US10173016B2 (en) * 2013-04-10 2019-01-08 Sanofi Dispensing speed control mechanism and injection device
GB2515038A (en) * 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
DK3041532T3 (en) 2013-09-03 2018-10-29 Sanofi Sa DRIVE DEVICE FOR A PHARMACEUTICAL ADMINISTRATION AND PHARMACEUTICAL ADMINISTRATION, INCLUDING A DRIVE DEVICE
AU2014352058A1 (en) 2013-11-22 2016-05-19 Sanofi-Aventis Deutschland Gmbh Spring assisted drug delivery device
PL414382A1 (pl) 2015-10-15 2017-04-24 Copernicus Spółka Z Ograniczoną Odpowiedzialnością Mechanizm nastawczy, w szczególności do dozowania
US10688247B2 (en) * 2017-07-13 2020-06-23 Haselmeier Ag Injection device with flexible dose selection
AU2019208338B2 (en) 2018-01-19 2024-11-07 Birya Biotech, Inc. Tool for servicing an auto-injector
US11969583B2 (en) 2018-07-17 2024-04-30 Medmix Switzerland Ag Injection device with dose interruption fail safe

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US533575A (en) 1895-02-05 wilkens
CH214738A (fr) 1940-03-12 1941-05-15 Edoardo Dr Piatti Trousse pour injections sous-cutanées et intra-musculaires.
DE3029226A1 (de) 1980-08-01 1982-03-18 Günter 8510 Fürth Fürther Diabetiker-set
DE3409706A1 (de) 1984-01-05 1985-07-18 Karl Schaeufler Diabetiker-utensilientasche
US4973318A (en) * 1988-02-10 1990-11-27 D.C.P. Af 1988 A/S Disposable syringe
US5226895A (en) 1989-06-05 1993-07-13 Eli Lilly And Company Multiple dose injection pen
GB9007113D0 (en) 1990-03-29 1990-05-30 Sams Bernard Dispensing device
ATE121953T1 (de) 1991-07-24 1995-05-15 Medico Dev Investment Co Injektor.
DK175491D0 (da) 1991-10-18 1991-10-18 Novo Nordisk As Apparat
US5279585A (en) 1992-02-04 1994-01-18 Becton, Dickinson And Company Medication delivery pen having improved dose delivery features
DE9202429U1 (de) 1992-02-25 1992-06-25 Willi Hahn GmbH & Co KG, 7745 Schonach Verpackung für Werkzeugsätze
GB9219849D0 (en) * 1992-09-19 1992-10-28 Hypoguard Uk Ltd Device
US5320609A (en) 1992-12-07 1994-06-14 Habley Medical Technology Corporation Automatic pharmaceutical dispensing syringe
US5383865A (en) 1993-03-15 1995-01-24 Eli Lilly And Company Medication dispensing device
ZA941881B (en) 1993-04-02 1995-09-18 Lilly Co Eli Manifold medication injection apparatus and method
DK1228777T3 (da) * 1994-05-30 2004-03-01 B D Medico S A R L Injektionsudstyr
US5582598A (en) 1994-09-19 1996-12-10 Becton Dickinson And Company Medication delivery pen with variable increment dose scale
JP3568959B2 (ja) 1995-03-07 2004-09-22 イーライ・リリー・アンド・カンパニー 再利用可能な投薬装置
US5688251A (en) 1995-09-19 1997-11-18 Becton Dickinson And Company Cartridge loading and priming mechanism for a pen injector
US5674204A (en) 1995-09-19 1997-10-07 Becton Dickinson And Company Medication delivery pen cap actuated dose delivery clutch
DE19730999C1 (de) 1997-07-18 1998-12-10 Disetronic Licensing Ag Dosierknopfsicherung an einer Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts
US5921966A (en) 1997-08-11 1999-07-13 Becton Dickinson And Company Medication delivery pen having an improved clutch assembly
CZ297361B6 (cs) 1998-01-30 2006-11-15 Novo Nordisk A/S Injekcní stríkacka
US6096010A (en) 1998-02-20 2000-08-01 Becton, Dickinson And Company Repeat-dose medication delivery pen
US6221053B1 (en) 1998-02-20 2001-04-24 Becton, Dickinson And Company Multi-featured medication delivery pen
US6248095B1 (en) 1998-02-23 2001-06-19 Becton, Dickinson And Company Low-cost medication delivery pen
AU6892100A (en) 1999-08-05 2001-03-05 Becton Dickinson & Company Medication delivery pen
GB0007071D0 (en) 2000-03-24 2000-05-17 Sams Bernard One-way clutch mechanisms and injector devices
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
US6899699B2 (en) 2001-01-05 2005-05-31 Novo Nordisk A/S Automatic injection device with reset feature
EP2275158B1 (en) 2001-05-16 2013-01-23 Eli Lilly and Company Medication injector apparatus
GB0304822D0 (en) * 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
GB0304823D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
DE10326766B4 (de) 2003-06-13 2005-10-27 Disetronic Licensing Ag Antriebsvorrichtung zum Vorschub eines Vorschubelements und Verfahren zur Ausschüttung eines fluiden Produkts aus einem Behälter
IL159943A0 (en) 2004-01-19 2004-06-20 Plasel Ltd Precision tool case
US7770730B2 (en) 2004-07-29 2010-08-10 Cook Vascular Incorporated Micropipette holder
MX2007003682A (es) * 2004-10-04 2007-08-07 Sanofi Aventis Deutschland Mecanismo accionador para un dispositivo de descarga de farmacos.
EP1819384A1 (en) * 2004-10-14 2007-08-22 Novo Nordisk A/S Syringe with dosis mechanism
ZA200703707B (en) * 2004-10-21 2009-02-25 Novo Nordisk As Dial-Down Mechanism for Wind-up Pen
JP4566756B2 (ja) 2004-12-27 2010-10-20 株式会社リコー 輸送用組み立て部品の組み立て方法、この輸送用組み立て部品、これを用いた輸送方法
DE102004063647A1 (de) 2004-12-31 2006-07-20 Tecpharma Licensing Ag Vorrichtung zur dosierten Verabreichung eines fluiden Produkts mit Kupplung
AU2006278928B2 (en) * 2005-07-27 2011-05-26 Novo Nordisk A/S Syringe device with a dose limiting mechanism and an additional safety mechanism
DK1909870T4 (en) * 2005-07-27 2016-04-18 Novo Nordisk As DOSAGE MECHANISM FOR AN INJECTION DEVICE FOR LIMITING A DOSAGE SETTING RESPONSIBLE FOR THE RECOVERY OF MEDICINE
US8647309B2 (en) 2008-05-02 2014-02-11 Sanofi-Aventis Deutschland Gmbh Medication delivery device

Also Published As

Publication number Publication date
WO2010149717A1 (en) 2010-12-29
EP2445553B1 (en) 2018-09-26
EP2266647A1 (en) 2010-12-29
US20120157931A1 (en) 2012-06-21
JP5818786B2 (ja) 2015-11-18
DK2445553T3 (en) 2019-01-21
CN102481419B (zh) 2014-10-15
US9861749B2 (en) 2018-01-09
AU2010264753A1 (en) 2012-02-02
CA2766200A1 (en) 2010-12-29
TR201819151T4 (tr) 2019-01-21
JP2012530576A (ja) 2012-12-06
IL217037A0 (en) 2012-02-29
AU2010264753B2 (en) 2015-02-12
CN102481419A (zh) 2012-05-30
EP2445553A1 (en) 2012-05-02

Similar Documents

Publication Publication Date Title
BRPI1011730A2 (pt) mecanismo de condução para um dispositivo para administração de fármaco
IL217037A0 (en) Drive mechanism for drug delivery device
BR112012005089A2 (pt) mecanismo de acionamento para um dispositivo de entrega de medicação e dispositivo de entrega de medicação
BRPI1011679A2 (pt) mecanismo de reinicialização para um dispositivo de administração de fármaco
BR112014004530A2 (pt) mecanismo de acionamento para bombas de administração de fármaco com indicação de estado integrada
DK2493532T3 (da) Lægemiddelfremføringsanordning
BRPI1010279A2 (pt) dispositivo de distribuição de fármaco
BRPI0922340A2 (pt) mecanismo motor para um dispositivo de liberação de fármaco e dispositivo de liberação de fármaco.
BRPI1012730A2 (pt) dispositivo de distribuição de fármaco
BRPI0913008A2 (pt) dispositivo de administração de medicação
DK2274029T3 (da) Lægemiddelafgivelsesanordning
BRPI1011728A2 (pt) dispositivo de administração de fármacos restaurável
BRPI1011681A2 (pt) mecanismo de dosagem para um dispositivo de administração de fármaco
DK2274030T4 (da) Lægemiddelafgivelsesanordning
BRPI1011428A2 (pt) haste para um dispositivo de administração de droga
DK2185220T3 (da) Anordning til lægemiddelfremføring
DK3756657T3 (da) Synkbar anordning til lægemiddelfremføring
PL2552511T3 (pl) Urządzenie elektromechaniczne do podawania leku
IL218831A0 (en) Drive mechanism for a drug delivery device
BRPI1010237A2 (pt) dispositivo de distribuição de fármaco
IL218832A0 (en) Drive mechanism for a drug delivery device
IL218917A0 (en) Drive mechanism for drug delivery devices
DK2403569T3 (da) Lægemiddelafgivelsesanordning med tilbagetrækkelig nål
DK2355867T3 (da) Anordning til medikamentafgivelse
BRPI1007174A2 (pt) mecanismo de ajuste de dose de dispositivo de envio fármaco

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]