WO2008115270A3 - Ophthalmic injection device including dosage control device - Google Patents

Ophthalmic injection device including dosage control device Download PDF

Info

Publication number
WO2008115270A3
WO2008115270A3 PCT/US2007/080756 US2007080756W WO2008115270A3 WO 2008115270 A3 WO2008115270 A3 WO 2008115270A3 US 2007080756 W US2007080756 W US 2007080756W WO 2008115270 A3 WO2008115270 A3 WO 2008115270A3
Authority
WO
WIPO (PCT)
Prior art keywords
dispensing chamber
control device
injection device
dosage control
including dosage
Prior art date
Application number
PCT/US2007/080756
Other languages
French (fr)
Other versions
WO2008115270A2 (en
Inventor
Bruno Dacquay
Casey Lind
Santos Cesario Dos
Robert J Sanchez Jr
Original Assignee
Alcon Res Ltd
Bruno Dacquay
Casey Lind
Santos Cesario Dos
Robert J Sanchez Jr
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
Priority claimed from US11/688,573 external-priority patent/US7811252B2/en
Priority to AU2007349204A priority Critical patent/AU2007349204B2/en
Priority to EP07874450.5A priority patent/EP2077810B1/en
Priority to BRPI0717450-0A2A priority patent/BRPI0717450A2/en
Priority to US12/444,044 priority patent/US9022970B2/en
Priority to MX2009003717A priority patent/MX2009003717A/en
Application filed by Alcon Res Ltd, Bruno Dacquay, Casey Lind, Santos Cesario Dos, Robert J Sanchez Jr filed Critical Alcon Res Ltd
Priority to CA2666948A priority patent/CA2666948C/en
Priority to CN2007800383990A priority patent/CN101534759B/en
Priority to JP2009533445A priority patent/JP2010506681A/en
Priority to ES07874450.5T priority patent/ES2552716T3/en
Publication of WO2008115270A2 publication Critical patent/WO2008115270A2/en
Publication of WO2008115270A3 publication Critical patent/WO2008115270A3/en

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
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • A61M5/3129—Syringe barrels
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy
    • 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
    • A61M2205/3368—Temperature
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6027—Electric-conductive bridges closing detection circuits, with or without identifying elements, e.g. resistances, zener-diodes
    • 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
    • A61M2205/8206—Internal energy supply devices battery-operated
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

An injection device includes a dispensing chamber, a plunger, a controller, a temperature control device, and a memory device. The dispensing chamber has an inner surface and an outer surface. The inner surface defines a cavity for receiving a quantity of a substance. The plunger is engaged with the inner surface of the dispensing chamber, is capable of sliding in the cavity of the dispensing chamber, and is fluidly sealed to the inner surface of the dispensing chamber. The controller controls the operation of the injection device. The temperature control device at least partially surrounds the dispensing chamber. The memory device has a parameter stored on it. The controller uses the parameter from the memory device to operate the injection device.
PCT/US2007/080756 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device WO2008115270A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES07874450.5T ES2552716T3 (en) 2006-10-16 2007-10-09 Ophthalmic injection device that includes a dose control device
EP07874450.5A EP2077810B1 (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device
BRPI0717450-0A2A BRPI0717450A2 (en) 2006-10-16 2007-10-09 Ophthalmic Injection Device Including Dosage Control Device
US12/444,044 US9022970B2 (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device
MX2009003717A MX2009003717A (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device.
AU2007349204A AU2007349204B2 (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device
CA2666948A CA2666948C (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device
CN2007800383990A CN101534759B (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device
JP2009533445A JP2010506681A (en) 2006-10-16 2007-10-09 Ophthalmic injection device including a medication control device

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US92149906P 2006-10-16 2006-10-16
US92149806P 2006-10-16 2006-10-16
US92149706P 2006-10-16 2006-10-16
US60/921,498 2006-10-16
US60/921,499 2006-10-16
US60/921,497 2006-10-16
US11/688,573 US7811252B2 (en) 2006-05-17 2007-03-20 Dosage control device
US11/688,573 2007-03-20

Publications (2)

Publication Number Publication Date
WO2008115270A2 WO2008115270A2 (en) 2008-09-25
WO2008115270A3 true WO2008115270A3 (en) 2009-04-16

Family

ID=40193523

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/080756 WO2008115270A2 (en) 2006-10-16 2007-10-09 Ophthalmic injection device including dosage control device

Country Status (2)

Country Link
KR (1) KR20090080983A (en)
WO (1) WO2008115270A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9022970B2 (en) 2006-10-16 2015-05-05 Alcon Research, Ltd. Ophthalmic injection device including dosage control device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8689439B2 (en) 2010-08-06 2014-04-08 Abbott Laboratories Method for forming a tube for use with a pump delivery system
US8377000B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Enteral feeding apparatus having a feeding set
US8377001B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Feeding set for a peristaltic pump system
KR102530997B1 (en) * 2022-12-13 2023-05-11 서정성 Stem cell injection device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1252614A (en) * 1917-04-24 1918-01-08 Oscar H Pieper Hot-air syringe.
US6520930B2 (en) * 1999-11-24 2003-02-18 Medrad, Inc. Injectors, injector systems and injector control
US20030231990A1 (en) * 2002-06-17 2003-12-18 Durward Faries Method and apparatus for ensuring sterility of disposable medical items used with medical equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2129284C (en) 1993-11-24 1999-03-09 Kenneth J. Niehoff Controlling plunger drives for fluid injection in animals
JP2002518108A (en) 1998-06-15 2002-06-25 メドラッド インコーポレイテッド Encoding syringe information
US6290690B1 (en) 1999-06-21 2001-09-18 Alcon Manufacturing, Ltd. Simultaneous injection and aspiration of viscous fluids in a surgical system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1252614A (en) * 1917-04-24 1918-01-08 Oscar H Pieper Hot-air syringe.
US6520930B2 (en) * 1999-11-24 2003-02-18 Medrad, Inc. Injectors, injector systems and injector control
US20030231990A1 (en) * 2002-06-17 2003-12-18 Durward Faries Method and apparatus for ensuring sterility of disposable medical items used with medical equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2077810A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9022970B2 (en) 2006-10-16 2015-05-05 Alcon Research, Ltd. Ophthalmic injection device including dosage control device

Also Published As

Publication number Publication date
WO2008115270A2 (en) 2008-09-25
KR20090080983A (en) 2009-07-27

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