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EP0363092A3 - Barrrier means for intraoral radiography - Google Patents

Barrrier means for intraoral radiography Download PDF

Info

Publication number
EP0363092A3
EP0363092A3 EP19890309947 EP89309947A EP0363092A3 EP 0363092 A3 EP0363092 A3 EP 0363092A3 EP 19890309947 EP19890309947 EP 19890309947 EP 89309947 A EP89309947 A EP 89309947A EP 0363092 A3 EP0363092 A3 EP 0363092A3
Authority
EP
European Patent Office
Prior art keywords
envelope
packet
ray
patient
mouth
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.)
Withdrawn
Application number
EP19890309947
Other languages
German (de)
French (fr)
Other versions
EP0363092A2 (en
Inventor
Mary Beth Madeline Eastman Kodak Company Allen
George Carroll C/O Eastman Kodak Company Gay
Theodore Behn Steinhausen, Jr.
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP0363092A2 publication Critical patent/EP0363092A2/en
Publication of EP0363092A3 publication Critical patent/EP0363092A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
    • G03C3/003—Individual packages for X-ray film, e.g. for dental applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiography Using Non-Light Waves (AREA)

Abstract

In oral radiography, there is a risk of cross-contamination as a result of inserting and removing dental x-ray packets from a patient's mouth. It is desired that the risk of cross-contamination be reduced. Described herein is an arrangement in which a dental x-ray film packet (28) is inserted into a disposable envelope (10) prior to insertion into the patient's mouth. The envelope (10) comprises a pair of flat, substantially rectangular wall members (12, 13) which are joined together along three adjacent edges by means of a heat seal (14). After the x-ray packet has been inserted into the envelope (10), flaps (18, 20) are sealed by means of an adhesive layer (26) applied to at least one of the flaps (18, 20). Once the x-ray packet has been exposed, it can be removed from the patient's mouth and then from its envelope (10) prior to normal processing and development. The presence of the envelope (10) around the packet (28) during exposure prevents contamination of the packet (28) itself by saliva-borne microorganisms.
EP19890309947 1988-10-05 1989-09-29 Barrrier means for intraoral radiography Withdrawn EP0363092A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25399688A 1988-10-05 1988-10-05
US253996 1988-10-05

Publications (2)

Publication Number Publication Date
EP0363092A2 EP0363092A2 (en) 1990-04-11
EP0363092A3 true EP0363092A3 (en) 1991-10-09

Family

ID=22962520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890309947 Withdrawn EP0363092A3 (en) 1988-10-05 1989-09-29 Barrrier means for intraoral radiography

Country Status (2)

Country Link
EP (1) EP0363092A3 (en)
JP (1) JPH02143241A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92633C (en) * 1992-03-02 1994-12-12 Orion Yhtymae Oy An image plate for dental X-ray imaging and a method for retrieving it from its cover
JPH0636051U (en) * 1992-10-05 1994-05-13 博 齋藤 Film for intraoral X-ray photography
FI94829C (en) * 1992-10-27 1995-11-10 Orion Yhtymae Oy Image plate for intraoral dental X-ray
DE4243798A1 (en) * 1992-12-23 1994-06-30 Wolff Walsrode Ag Multi-layer polyurethane film and its use in the manufacture of packaging for light-sensitive material
DE4446247A1 (en) * 1994-12-23 1996-06-27 Ehlers Welp Barbara Dr Med Den Packaging for a dental X-ray film and device for developing the dental X-ray film
DE19630378A1 (en) * 1996-07-29 1998-02-05 Kentzler Kaschner Dental Gmbh Packaging for dental X-ray film
US7270237B2 (en) * 2003-07-24 2007-09-18 Stanely T. Mandeltort Waterproof document storage device
DE102008013918A1 (en) * 2008-03-12 2009-09-17 Thoms, Michael, Prof. Dr. Plate Feeding
US9384864B2 (en) * 2010-01-25 2016-07-05 Robert Sigurd Nelson High resolution imaging system for digital dentistry
US9668709B2 (en) 2014-04-11 2017-06-06 The Tapemark Company Barrier envelope for an imaging plate
US10365383B2 (en) 2016-09-09 2019-07-30 Minnesota Imaging And Engineering Llc Structured detectors and detector systems for radiation imaging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536341A (en) * 1920-07-14 1925-05-05 Eastman Kodak Co Dental x-ray-film package
US2552870A (en) * 1948-11-13 1951-05-15 Scherer Corp R P Sealed tube with finger-engaging opening tabs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536341A (en) * 1920-07-14 1925-05-05 Eastman Kodak Co Dental x-ray-film package
US2552870A (en) * 1948-11-13 1951-05-15 Scherer Corp R P Sealed tube with finger-engaging opening tabs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF THE AMERICAN DENTAL ASSOCIATION vol. 117, August 1988, page 349 B.Ciola: "A readily adaptable,cost-effective method of infection control for dentalradiography" *

Also Published As

Publication number Publication date
JPH02143241A (en) 1990-06-01
EP0363092A2 (en) 1990-04-11

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