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US2642065A - Odontalgic device - Google Patents

Odontalgic device Download PDF

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Publication number
US2642065A
US2642065A US21997751A US2642065A US 2642065 A US2642065 A US 2642065A US 21997751 A US21997751 A US 21997751A US 2642065 A US2642065 A US 2642065A
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US
Grant status
Grant
Patent type
Prior art keywords
container
absorbent
vial
material
cap
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.)
Expired - Lifetime
Application number
Inventor
Negri Mario
Original Assignee
A Gazzoni & Co
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
Grant date

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F11/00Methods or devices for treatment of the ears, e.g. surgical; Protective devices for the ears, carried on the body or in the hand; Non-electric hearing aids
    • 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
    • A61M19/00Local anaesthesia; Hypothermia
    • 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
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • A61M35/00Devices for applying, e.g. spreading, media, e.g. remedies, on the human body ; Introducing media, e.g. remedies, into the body by diffusion through the skin
    • A61M35/003Hand-held applicator instruments having media dispensing or spreading means
    • A61M35/006Absorbent pads, e.g. swabs, containing a liquid, e.g. in a rupturable reservoir
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00Hand- or power-operated devices for opening closed containers
    • B67B7/92Hand- or power-operated devices for opening closed containers by breaking, e.g. for ampoules

Description

M. NEGRI ODONTALGIO DEVICE 2 sheds-sheet 1 Filed April-1 9, 1951 I." IJONfo M. NEGRl ODONTALGIC DEVICE June 16, 1953 I 2 Sheets-$11962 Filed April 9. 1951 Patented June 16, l9 3 UNITED STATES "rer- 3 Claims. 1 The present invention relates to a device for bringing in contact with the internal surface of theexte'rnal auditory meatus an analgesic fluid for acting on the innervation of the trigeminal' nerve.

According to the invention a vial containing the analgesic fluid is inserted in a protecting containe'i'having a substantially frusto-cohical shape and from the and corresponding to the minor basis of the "fru's t'o-cbiie there projectsa'n absorbent eie'inemus'eutb spread the fluid inside the auditory meatus.

2 tion, "with a needle-shaped projection It, and arcund tni's latte r'with a cylindrical flange I2 which surrounds the vial containing the analforce, owing to the action of the inclined plane of the thread.

The cap may be extended by a handle to facilitate the screwing.

Two preferred forms of embodiment of this invention are shown in the enclosed drawings,

wherein:

Fig. 1 shows an elevational view of the device with the cap on;

Fig. 2 shows a central vertical cross-section of Fig. 1;

Fig. 3 shows a view of a different form of embodiment of the container and,

Fig. 4 shows thercentral vertical cross-section of the container of Fig. 3.

With reference to the drawing:

The form of embodiment shown in Figs. 1 and 2 comprises a frusto-conical rigid container I, reinforced by ribs 2. The container has at one end a cylindrical portion 5 with threads 6, on which the cap I may be screwed.

Inside the container i, absorbent material 8 is placed, formed for instance bywadding, a part of which is wrapped in a covering 4 made of a sheet of gauze, and projects from the end 3 of the container. A vial 9, containing the analgesic fluid, and provided with a rod I6 is arranged in the container and rests on the wadding, while the rod l6 penetrates into the wadding 8.

ge'si'c. When the cap I is screwed on the cylindrical part of the container i, the needle H causes the breaking of the vial '9, while the part I 2 which, owing to the descent of the cap l, surrounds the vial 9, prevents the dissipation of the-fluid outside the container.

The wadding 8 then absorbs the analgesic fluid which through the projecting part I"? comes out from the container and, owing to the sharpened frusto-conical shape of the element I, can be spread in the most internal part of the external auditory meatus, in order to obtain the best way the therapeutic efiicacy of the employed prodnot.

The protecting container according to the invention permits easy transportation and easy conservation of the odontalgic device.

As the spherical form for the vial containing the analgesic fluid is the farm having maximum resistance it requires considerable stress for its breaking. Figs. 3 and 4 illustrate a different form of embodiment, wherein this stress may be more easily exerted.

In this case, the part i3 is substantially the same as the corresponding part described in the preceding embodiment, but the upper part [4,

instead of ending with a plane surface, so that all the screwing stress for breaking the analgesic vial may be concentrated on its cylindrical lateral part, has a projection l5, substantially of a conical shape, allowing the cover to be more easily gripped.-

The device has been shown in Figs. 3 and 4 without the absorbent element and the vial which are identical in both cases.

I claim:

1. A device for bringing in contact with the internal surface of the external auditive canal an analgesic fluid intended to. act on the innervation of the trigeminal nerve, comprising in combination a container provided at one end with a cap and at the other end with an opening, an absorbent material in said container and partially projecting from the opening of said container, a covering of absorbent material wrapping said projecting part of said absorbent material, a vial containing the analgesic fluid in said container resting on the absorbent material, and means in said cap of the container adapted to break said vial.

2. A device for bringing in contact with the internal surface of the external auditive canal an analgesic fluid intended to act on the innervation of the trigeminal nerve, comprising in combination a frusto conical container having at one end a cylindrical portion externally threaded and at the other end an opening, a cap adapted to be screwed on said cylindrical threaded portion, a pin integral with said cap and projecting inside said container, an absorbent material in said container and partially projecting through the opening thereof, a covering of absorbent material Wrapping said projecting part of said absorbent material, a vial containing the analgesic fluid in said container on said absorbent material, a rod integral with said vial and projecting therefrom, said rod penetrating into the absorbent material, said vial being in contact with said pin, said pin being adapted to cause breaking of the vial when the cap is screwed on the cylindrical threaded portion or" the container.

3. A device for bringing in contact with the internal surface of the external auditive canal an analgesic fluid intended to act on the innervation of the trigeminal nerve, comprising in combination a frusto conical container having at one end a cylindrical portion externally threaded and at the other end an opening, a cap adapted to be screwed on said cylindrical threaded portion, a pin integral with said cap and projecting inside the container, a cylindrical flange projecting from the cap and surrounding said pin spaced apart therefrom, an absorbent '4 material in said container and partially projecting from said opening of said container, a covering consisting of a sheet of absorbent material wrapping said projecting part of said absorbent material, said projecting part of the absorbent material and said covering being adapted to penetrate into the external auditive canal, a sealed vial containing the analgesic fluid arranged in said container on said absorbent material and adapted to partially penetrate in said cylindrical flange of the cap, a rod integral with the vial and projecting therefrom which penetrates into the absorbent material, said vial being in contact with said pin, said pin being adapted to cause the breaking of the vial when said cap is screwed on the cylindrical threaded portion of said container, whereby the analgesic fluid. contained in the vial is absorbed by the absorbent material and the said covering when the projecting part of the absorbent material and the covering are introduced into the external auditive canal.

MARIO NEGRI.

References Cited in the file of this patent UNITED STATES PATENTS Number Name 7 Date 217,240 Reichardt July 8, 1879 2,493,416 Negri Jan. 3, 1950 2,546,848 Bishop Mar. 27, 1951

US2642065A 1950-04-15 1951-04-09 Odontalgic device Expired - Lifetime US2642065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2642065X 1950-04-15

Publications (1)

Publication Number Publication Date
US2642065A true US2642065A (en) 1953-06-16

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Application Number Title Priority Date Filing Date
US2642065A Expired - Lifetime US2642065A (en) 1950-04-15 1951-04-09 Odontalgic device

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DE (1) DE850341C (en)

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746461A (en) * 1953-08-21 1956-05-22 Bocchino Ernest Device for treating corns and callouses
US3256674A (en) * 1962-07-16 1966-06-21 Gordon P St Clair Machine for assembling medicament applicator swabs
US3355238A (en) * 1966-08-31 1967-11-28 Schwartzman Gilbert Mixing assembly for brush-headed applicator
US3399020A (en) * 1966-10-31 1968-08-27 Anita M. Margolis Eye cosmetic applicator
US3428404A (en) * 1966-04-28 1969-02-18 Pasqualina J Ciancio Liquid applicator
US3485562A (en) * 1967-11-24 1969-12-23 Little Inc A Disposable liquid applicator
US3614245A (en) * 1967-08-15 1971-10-19 Gilbert Schwartzman Single-use applicator
US3786820A (en) * 1973-02-20 1974-01-22 R Kopfer Mixer and applicator for fingernail repair material
US3826259A (en) * 1973-06-04 1974-07-30 Health Prod Inc Self-contained disposable swab-type medication applicator
US3844057A (en) * 1972-05-02 1974-10-29 F Johnson Advertising and sales promotion method and apparatus
US3896808A (en) * 1974-07-08 1975-07-29 Roman Szpur Dispensing and applicating device and production of same
US3981304A (en) * 1974-07-08 1976-09-21 Roman Szpur Dispensing and applicating device and production of same
US4165942A (en) * 1977-07-13 1979-08-28 Johansson Hans Arne Valentin Disposable washing implement for personal body care
EP0040959A1 (en) * 1980-05-27 1981-12-02 American Sterilizer Company Apparatus for rupturing a sealed, frangible container
US4461837A (en) * 1981-09-30 1984-07-24 American Sterilizer Company Contamination-free sterilization indicating system
US4505433A (en) * 1982-09-28 1985-03-19 Selenke William M Tissue grinding and transporting device
US4635633A (en) * 1984-12-17 1987-01-13 Hufnagle Douglas R Combination sterile pad support and lancet
US4957385A (en) * 1990-04-26 1990-09-18 Primary Delivery Systems, Inc. Ampule solution dispenser applicator
US4994068A (en) * 1989-11-24 1991-02-19 Unidex, Inc. Combination sterile pad support and lancet containing lancet disposal element
WO1995003734A1 (en) * 1993-08-03 1995-02-09 Medi-Flex Hospital Products, Inc. Liquid applicator
US5421818A (en) * 1993-10-18 1995-06-06 Inner Ear Medical Delivery Systems, Inc. Multi-functional inner ear treatment and diagnostic system
WO1998056434A1 (en) 1997-06-13 1998-12-17 Durect Corporation Inner ear fluid transfer and diagnostic system
US6120484A (en) * 1999-02-17 2000-09-19 Silverstein; Herbert Otological implant for delivery of medicament and method of using same
US6290100B1 (en) 2000-06-30 2001-09-18 Canberra Corporation Concentrate cartridge for a diluting and dispensing container
US6440102B1 (en) 1998-07-23 2002-08-27 Durect Corporation Fluid transfer and diagnostic system for treating the inner ear
US6536975B1 (en) 2000-11-10 2003-03-25 Mediflex Hospital Products, Inc. Liquid applicator with opposed wings
US20030105425A1 (en) * 2000-05-09 2003-06-05 Bernard Pauchet System for applying a composition on a surface element
WO2003076000A1 (en) * 2002-03-13 2003-09-18 Valois Sas Fluid product applicator
US6648873B2 (en) 2001-09-21 2003-11-18 Durect Corp. Aural catheter system including anchor balloon and balloon inflation device
US6685697B1 (en) 1998-12-04 2004-02-03 Durect Corporation Controlled release system for delivering therapeutic agents into the inner ear
US20040267182A1 (en) * 2002-10-03 2004-12-30 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US20050167296A1 (en) * 2004-01-30 2005-08-04 Emanuel Shenkar Dosing closure and method of using
US20060133395A1 (en) * 2004-12-16 2006-06-22 Debra Park Pretreatment device for a unitized detergent dose
US20070147946A1 (en) * 2005-12-23 2007-06-28 3M Innovative Properties Cornpany Surgical prep solution applicator
US20070276312A1 (en) * 2002-10-03 2007-11-29 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US20100084368A1 (en) * 2008-10-15 2010-04-08 Sim Jae K Spray bottle with refill cartridge
US20100084430A1 (en) * 2008-10-15 2010-04-08 Sim Jae K Spray Bottle with Refill Cartridge
US20100089947A1 (en) * 2008-10-15 2010-04-15 Sim Jae K Spray Bottle with Refill Cartridge
US20100147887A1 (en) * 2008-10-15 2010-06-17 Sim Jae K Spray Bottle with Refill Cartridge
US8430137B2 (en) 2010-08-24 2013-04-30 Jae K. Sim Refill cap cartridge
US20140373873A1 (en) * 2011-12-29 2014-12-25 3M Innovative Properties Company Cleaning System
EP2977112A1 (en) * 2014-07-25 2016-01-27 Sika Technology AG Application pen
US20160220762A1 (en) * 2015-01-30 2016-08-04 Smiths Medical Asd, Inc. Needle assembly with site preparation provisions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US217240A (en) * 1879-07-08 Improvement in devices for the preservation and use of volatile substances
US2493416A (en) * 1947-07-17 1950-01-03 A Gazzoni & Co Soc Odontalgic device
US2546848A (en) * 1949-05-03 1951-03-27 Nips Inc Crushable container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US217240A (en) * 1879-07-08 Improvement in devices for the preservation and use of volatile substances
US2493416A (en) * 1947-07-17 1950-01-03 A Gazzoni & Co Soc Odontalgic device
US2546848A (en) * 1949-05-03 1951-03-27 Nips Inc Crushable container

Cited By (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746461A (en) * 1953-08-21 1956-05-22 Bocchino Ernest Device for treating corns and callouses
US3256674A (en) * 1962-07-16 1966-06-21 Gordon P St Clair Machine for assembling medicament applicator swabs
US3428404A (en) * 1966-04-28 1969-02-18 Pasqualina J Ciancio Liquid applicator
US3355238A (en) * 1966-08-31 1967-11-28 Schwartzman Gilbert Mixing assembly for brush-headed applicator
US3399020A (en) * 1966-10-31 1968-08-27 Anita M. Margolis Eye cosmetic applicator
US3614245A (en) * 1967-08-15 1971-10-19 Gilbert Schwartzman Single-use applicator
US3485562A (en) * 1967-11-24 1969-12-23 Little Inc A Disposable liquid applicator
US3844057A (en) * 1972-05-02 1974-10-29 F Johnson Advertising and sales promotion method and apparatus
US3786820A (en) * 1973-02-20 1974-01-22 R Kopfer Mixer and applicator for fingernail repair material
US3826259A (en) * 1973-06-04 1974-07-30 Health Prod Inc Self-contained disposable swab-type medication applicator
US3896808A (en) * 1974-07-08 1975-07-29 Roman Szpur Dispensing and applicating device and production of same
US3981304A (en) * 1974-07-08 1976-09-21 Roman Szpur Dispensing and applicating device and production of same
US4165942A (en) * 1977-07-13 1979-08-28 Johansson Hans Arne Valentin Disposable washing implement for personal body care
EP0040959A1 (en) * 1980-05-27 1981-12-02 American Sterilizer Company Apparatus for rupturing a sealed, frangible container
US4461837A (en) * 1981-09-30 1984-07-24 American Sterilizer Company Contamination-free sterilization indicating system
US4505433A (en) * 1982-09-28 1985-03-19 Selenke William M Tissue grinding and transporting device
US4635633A (en) * 1984-12-17 1987-01-13 Hufnagle Douglas R Combination sterile pad support and lancet
US4994068A (en) * 1989-11-24 1991-02-19 Unidex, Inc. Combination sterile pad support and lancet containing lancet disposal element
US4957385A (en) * 1990-04-26 1990-09-18 Primary Delivery Systems, Inc. Ampule solution dispenser applicator
WO1995003734A1 (en) * 1993-08-03 1995-02-09 Medi-Flex Hospital Products, Inc. Liquid applicator
US5445462A (en) * 1993-08-03 1995-08-29 Medi-Flex Hospital Products, Inc. Liquid applicator
US5421818A (en) * 1993-10-18 1995-06-06 Inner Ear Medical Delivery Systems, Inc. Multi-functional inner ear treatment and diagnostic system
EP0724408A1 (en) * 1993-10-18 1996-08-07 Inner Ear Medical Delivery Systems, Inc. Multi-functional inner ear treatment and diagnostic system
EP0724408A4 (en) * 1993-10-18 1997-10-01 Inner Ear Medical Delivery Sys Multi-functional inner ear treatment and diagnostic system
WO1998056434A1 (en) 1997-06-13 1998-12-17 Durect Corporation Inner ear fluid transfer and diagnostic system
US6045528A (en) * 1997-06-13 2000-04-04 Intraear, Inc. Inner ear fluid transfer and diagnostic system
US6440102B1 (en) 1998-07-23 2002-08-27 Durect Corporation Fluid transfer and diagnostic system for treating the inner ear
US8197461B1 (en) 1998-12-04 2012-06-12 Durect Corporation Controlled release system for delivering therapeutic agents into the inner ear
US6685697B1 (en) 1998-12-04 2004-02-03 Durect Corporation Controlled release system for delivering therapeutic agents into the inner ear
US6120484A (en) * 1999-02-17 2000-09-19 Silverstein; Herbert Otological implant for delivery of medicament and method of using same
US6811342B2 (en) * 2000-05-09 2004-11-02 Taiki Corporation, Ltd. System for applying a composition on a surface element
US20030105425A1 (en) * 2000-05-09 2003-06-05 Bernard Pauchet System for applying a composition on a surface element
US6290100B1 (en) 2000-06-30 2001-09-18 Canberra Corporation Concentrate cartridge for a diluting and dispensing container
US6536975B1 (en) 2000-11-10 2003-03-25 Mediflex Hospital Products, Inc. Liquid applicator with opposed wings
US6648873B2 (en) 2001-09-21 2003-11-18 Durect Corp. Aural catheter system including anchor balloon and balloon inflation device
WO2003076000A1 (en) * 2002-03-13 2003-09-18 Valois Sas Fluid product applicator
FR2837174A1 (en) * 2002-03-13 2003-09-19 Valois Sa A fluid applicator
US20070276312A1 (en) * 2002-10-03 2007-11-29 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US20040267182A1 (en) * 2002-10-03 2004-12-30 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US8118766B2 (en) 2002-10-03 2012-02-21 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US8105306B2 (en) 2002-10-03 2012-01-31 3M Innovative Properties Company Skin antiseptic composition dispenser and methods of use
US20050167296A1 (en) * 2004-01-30 2005-08-04 Emanuel Shenkar Dosing closure and method of using
US20060133395A1 (en) * 2004-12-16 2006-06-22 Debra Park Pretreatment device for a unitized detergent dose
US20070147946A1 (en) * 2005-12-23 2007-06-28 3M Innovative Properties Cornpany Surgical prep solution applicator
US20100084430A1 (en) * 2008-10-15 2010-04-08 Sim Jae K Spray Bottle with Refill Cartridge
US20100089947A1 (en) * 2008-10-15 2010-04-15 Sim Jae K Spray Bottle with Refill Cartridge
US8528784B2 (en) 2008-10-15 2013-09-10 Jae K. Sim Spray bottle with refill cartridge
US8302816B2 (en) 2008-10-15 2012-11-06 Sim Jae K Spray bottle with refill cartridge
US8157131B2 (en) 2008-10-15 2012-04-17 Sim Jae K Spray bottle with refill cartridge
US20100084369A1 (en) * 2008-10-15 2010-04-08 Sim Jae K Spray Bottle with Refill Cartridge
US8261943B2 (en) 2008-10-15 2012-09-11 Sim Jae K Spray bottle with refill cartridge
US8267281B2 (en) 2008-10-15 2012-09-18 Sim Jae K Spray bottle with refill cartridge
US20100084368A1 (en) * 2008-10-15 2010-04-08 Sim Jae K Spray bottle with refill cartridge
US20100147887A1 (en) * 2008-10-15 2010-06-17 Sim Jae K Spray Bottle with Refill Cartridge
US8430137B2 (en) 2010-08-24 2013-04-30 Jae K. Sim Refill cap cartridge
US9717391B2 (en) * 2011-12-29 2017-08-01 3M Innovative Properties Company Cleaning system
US20140373873A1 (en) * 2011-12-29 2014-12-25 3M Innovative Properties Company Cleaning System
EP2977112A1 (en) * 2014-07-25 2016-01-27 Sika Technology AG Application pen
US20160075168A1 (en) * 2014-07-25 2016-03-17 Sika Technology Ag Application Pen
US20160220762A1 (en) * 2015-01-30 2016-08-04 Smiths Medical Asd, Inc. Needle assembly with site preparation provisions

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Publication number Publication date Type
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