[go: up one dir, main page]

WO2014060985A3 - Cannula with a closed tip and radial openings - Google Patents

Cannula with a closed tip and radial openings Download PDF

Info

Publication number
WO2014060985A3
WO2014060985A3 PCT/IB2013/059422 IB2013059422W WO2014060985A3 WO 2014060985 A3 WO2014060985 A3 WO 2014060985A3 IB 2013059422 W IB2013059422 W IB 2013059422W WO 2014060985 A3 WO2014060985 A3 WO 2014060985A3
Authority
WO
WIPO (PCT)
Prior art keywords
cannula
radial openings
closed tip
distal end
tip
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/IB2013/059422
Other languages
French (fr)
Other versions
WO2014060985A2 (en
Inventor
Marc Fehlmann
David Brendlen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Dentaires SA
Original Assignee
Produits Dentaires 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 Produits Dentaires SA filed Critical Produits Dentaires SA
Publication of WO2014060985A2 publication Critical patent/WO2014060985A2/en
Publication of WO2014060985A3 publication Critical patent/WO2014060985A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/024—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication with constant liquid flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (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)

Abstract

The cannula is micro injected with a conicai shape with a ciosed tip at the distal end and two or more radial orifices located on the same plane close to the distal end and dearly separated from each other to spread all around at 360°. The cannula may be flexible and it may be connected to a spray or any other liquid container through a Luer Lock system.
PCT/IB2013/059422 2012-10-19 2013-10-17 Cannula with a closed tip and radial openings Ceased WO2014060985A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IBPCT/IB2012/055753 2012-10-19
IB2012055753 2012-10-19

Publications (2)

Publication Number Publication Date
WO2014060985A2 WO2014060985A2 (en) 2014-04-24
WO2014060985A3 true WO2014060985A3 (en) 2014-07-31

Family

ID=49943419

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/059422 Ceased WO2014060985A2 (en) 2012-10-19 2013-10-17 Cannula with a closed tip and radial openings

Country Status (1)

Country Link
WO (1) WO2014060985A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SA114350757B1 (en) * 2014-09-24 2015-07-07 عبدالله محمد الشهري محمد Endodontic apical plug
EP3349682A1 (en) * 2015-09-16 2018-07-25 Produits Dentaires S.A. Irrigation cannula, in particular for an endodontic irrigation device
EP3801368A1 (en) 2018-06-01 2021-04-14 DENTSPLY SIRONA Inc. Multi port endodontic irrigation needle
RU195903U1 (en) * 2019-05-22 2020-02-11 федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный медицинский университет имени В.И. Разумовского" Министерства здравоохранения Российской Федерации (ФГБОУ ВО Саратовский ГМУ им. В.И. Разумовского Минздрава России) Endodontic needle for antiseptic treatment of the root canal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20001584U1 (en) * 2000-01-29 2000-03-23 Universitätsklinikum Freiburg, 79106 Freiburg Rinsing cannula for rinsing a root canal of a tooth
WO2007140020A2 (en) * 2006-05-31 2007-12-06 Doug Schippers Apical irrigation fluid delivery apparatus
US20090004621A1 (en) * 2007-06-27 2009-01-01 Nancy Quan Endodontic Irrigation System

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0673530B2 (en) 1987-05-07 1994-09-21 株式会社 ニッショ− Dental cleaning needle
US6638064B1 (en) 2000-06-07 2003-10-28 Robert Scott Nance Flexible endodontic syringe
US7226288B2 (en) 2003-03-13 2007-06-05 Discus Dental Impressions, Inc. Apparatus for evacuation of root canal
US8235719B2 (en) 2005-04-13 2012-08-07 Endo Inventions, Llc Apparatus for cleaning a root canal system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20001584U1 (en) * 2000-01-29 2000-03-23 Universitätsklinikum Freiburg, 79106 Freiburg Rinsing cannula for rinsing a root canal of a tooth
WO2007140020A2 (en) * 2006-05-31 2007-12-06 Doug Schippers Apical irrigation fluid delivery apparatus
US20090004621A1 (en) * 2007-06-27 2009-01-01 Nancy Quan Endodontic Irrigation System

Also Published As

Publication number Publication date
WO2014060985A2 (en) 2014-04-24

Similar Documents

Publication Publication Date Title
USD738495S1 (en) Piston for a liquid dispensing syringe
Hosomichi et al. Supersymmetric gauge theories on the five-sphere
USD767127S1 (en) Needle with dome shaped tip
WO2014127389A3 (en) Thrombectomy catheter
MX2013011039A (en) Symmetrical tip acute catheter.
WO2017062938A8 (en) Injector device with flow path and drive
WO2014009556A3 (en) Medical vial access device with pressure equalization and closed drug transfer system and method utilizing same
USD715897S1 (en) Fluid applicator
HK1244723A1 (en) Steerable medical devices, systems, and methods of use
USD714907S1 (en) Fluid applicator
WO2014151822A3 (en) Open irrigated ablation catheter
WO2016102631A3 (en) Needle assemblies with flashback indicator and related methods
WO2015164134A3 (en) Ported catheter or female luer fitting with antimicrobial septum
WO2015095806A3 (en) Device delivery system
WO2014004659A3 (en) Clip syringe
WO2014022030A3 (en) Single use delivery device having primer element
HK1204299A1 (en) Injection device
MX384890B (en) ANTISEPTIC APPLICATOR.
HK1249461A1 (en) Multiple needle injector
EP4321112A3 (en) Hydrodynamic eccentrically pivoting catheter
WO2016054362A8 (en) Variable hole size nozzle and spray angle fuel injector and mhbib
WO2014060985A3 (en) Cannula with a closed tip and radial openings
USD715400S1 (en) Fluid applicator
WO2016064266A3 (en) Wearable injection device
WO2014130652A3 (en) Apparatus for forming a frozen liquid product

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13818800

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 13818800

Country of ref document: EP

Kind code of ref document: A2