WO2003041944A1 - Device and method for forming mouth guard - Google Patents

Device and method for forming mouth guard Download PDF

Info

Publication number
WO2003041944A1
WO2003041944A1 PCT/JP2002/011750 JP0211750W WO03041944A1 WO 2003041944 A1 WO2003041944 A1 WO 2003041944A1 JP 0211750 W JP0211750 W JP 0211750W WO 03041944 A1 WO03041944 A1 WO 03041944A1
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
air
container
forming
porous plate
Prior art date
Application number
PCT/JP2002/011750
Other languages
French (fr)
Japanese (ja)
Inventor
Masato Ueno
Original Assignee
Masato Ueno
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 Masato Ueno filed Critical Masato Ueno
Priority to JP2003543807A priority Critical patent/JP4051485B2/en
Publication of WO2003041944A1 publication Critical patent/WO2003041944A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
    • A63B71/085—Mouth or teeth protectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/005—Using a particular environment, e.g. sterile fluids other than air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses
    • B29L2031/7536—Artificial teeth

Abstract

A device and a method for forming a mouth guard capable of preventing air from mixing therein and having a high forming accuracy, the device comprising a container (101) having an openable sealed space formed therein, a porous plate (118) disposed in the container in liftable state and having a chin pattern (121) placed thereon, a substrate (116) having a space (119) communicating with a sealed space through only the porous plate from the lower surface of the porous plate, an air compressor (114) for feeding air into the container, a vacuum pump for discharging air through the space of the substrate, an air cylinder (124) for liftably driving the substrate, a formed sheet (129) formed in contact with the chin pattern when the substrate is raised, and a heater (132) capable of forming the formed sheet by heating for softening.
PCT/JP2002/011750 2001-11-16 2002-11-11 Device and method for forming mouth guard WO2003041944A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003543807A JP4051485B2 (en) 2001-11-16 2002-11-11 Mouth guard molding machine and molding method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001-351676 2001-11-16
JP2001351676 2001-11-16
JP2002298467 2002-10-11
JP2002-298467 2002-10-11

Publications (1)

Publication Number Publication Date
WO2003041944A1 true WO2003041944A1 (en) 2003-05-22

Family

ID=26624568

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/011750 WO2003041944A1 (en) 2001-11-16 2002-11-11 Device and method for forming mouth guard

Country Status (2)

Country Link
JP (1) JP4051485B2 (en)
WO (1) WO2003041944A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109808157A (en) * 2019-03-20 2019-05-28 浙江隐齿丽医学技术有限公司 Device for removing scum, method for demoulding and one-stop facing production system
CN109808156A (en) * 2019-03-20 2019-05-28 浙江隐齿丽医学技术有限公司 Pressed film equipment, pressing film method and one-stop facing production system
JP7269688B1 (en) 2022-11-02 2023-05-09 征子 山本 mouth guard

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102120336B1 (en) * 2018-03-27 2020-06-09 순천향대학교 산학협력단 Apparatus for cognitive rehabilitation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04288214A (en) * 1991-01-19 1992-10-13 Dainippon Printing Co Ltd Method and apparatus for vacuum laminate molding
JPH06198016A (en) * 1992-12-28 1994-07-19 Masatoshi Takeuchi Mouth guard
JP2569263Y2 (en) * 1991-07-03 1998-04-22 株式会社モルテン Mouthpiece molding machine
EP0875265A1 (en) * 1997-04-30 1998-11-04 Quattroti Dentech S.A.S. di Turchetti Mauro E.C. Mouthguard and mouth-piece for the prevention of oro-maxillo-facial traumas deriving in particular from sport activities
WO1999064121A1 (en) * 1998-06-11 1999-12-16 Signature Mouthguards Pty. Limited A mouthguard
JP3083697U (en) * 2001-07-27 2002-02-08 株式会社ジーシー Mouth guard production sheet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04288214A (en) * 1991-01-19 1992-10-13 Dainippon Printing Co Ltd Method and apparatus for vacuum laminate molding
JP2569263Y2 (en) * 1991-07-03 1998-04-22 株式会社モルテン Mouthpiece molding machine
JPH06198016A (en) * 1992-12-28 1994-07-19 Masatoshi Takeuchi Mouth guard
EP0875265A1 (en) * 1997-04-30 1998-11-04 Quattroti Dentech S.A.S. di Turchetti Mauro E.C. Mouthguard and mouth-piece for the prevention of oro-maxillo-facial traumas deriving in particular from sport activities
WO1999064121A1 (en) * 1998-06-11 1999-12-16 Signature Mouthguards Pty. Limited A mouthguard
JP3083697U (en) * 2001-07-27 2002-02-08 株式会社ジーシー Mouth guard production sheet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109808157A (en) * 2019-03-20 2019-05-28 浙江隐齿丽医学技术有限公司 Device for removing scum, method for demoulding and one-stop facing production system
CN109808156A (en) * 2019-03-20 2019-05-28 浙江隐齿丽医学技术有限公司 Pressed film equipment, pressing film method and one-stop facing production system
CN109808156B (en) * 2019-03-20 2023-12-01 浙江正雅齿科股份有限公司 Film pressing equipment, film pressing method and one-stop type dental socket production system
JP7269688B1 (en) 2022-11-02 2023-05-09 征子 山本 mouth guard

Also Published As

Publication number Publication date
JP4051485B2 (en) 2008-02-27
JPWO2003041944A1 (en) 2005-03-03

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