WO2018074839A1 - Plateau de morsure d'empreinte dentaire comportant un tampon jetable - Google Patents

Plateau de morsure d'empreinte dentaire comportant un tampon jetable Download PDF

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Publication number
WO2018074839A1
WO2018074839A1 PCT/KR2017/011529 KR2017011529W WO2018074839A1 WO 2018074839 A1 WO2018074839 A1 WO 2018074839A1 KR 2017011529 W KR2017011529 W KR 2017011529W WO 2018074839 A1 WO2018074839 A1 WO 2018074839A1
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WO
WIPO (PCT)
Prior art keywords
pad
impression
tray
disposable
disposable pad
Prior art date
Application number
PCT/KR2017/011529
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English (en)
Korean (ko)
Inventor
김홍대
Original Assignee
김홍대
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 김홍대 filed Critical 김홍대
Publication of WO2018074839A1 publication Critical patent/WO2018074839A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/0006—Impression trays

Definitions

  • the present invention relates to a dental impression bite tray having a disposable pad, and more particularly, to remove the damaged molar teeth and to use the impression bite tray used for taking impressions in order to perform artificial teeth in place.
  • a dental impression bite tray having a disposable pad configured for economical use.
  • the mouth of a human is composed of a total of 32 teeth including 16 maxillary and 16 mandibles.
  • the teeth generated in infancy are replaced with permanent teeth as they enter the growing phase, and then use permanent teeth for life.
  • the molars are damaged in the process of using the permanent teeth.
  • an implant or prosthetic procedure known as an artificial tooth is in place. Will be performed.
  • the whole impression bite tray is integrally made of a metal material, the impression material receiving portion and the shape of the impression material receiving portion for receiving the impression material ( ⁇ ⁇ )
  • the handle is connected to the main body to hold and use the main body and the impression bite tray to prevent the oil and impression material from flowing down.
  • Dental impression bite tray configured as described above is to remove the impression material after use, the sterilization and sterilization is stored and used again, there is a structural disadvantage that is not smooth to remove the impression material.
  • a configured disposable dental impression bite tray is disclosed.
  • the disposable dental impression bite tray is constructed in one piece, the manufacturing cost is high, and after use, the entire disposable dental impression bite tray is separated into medical wastes. There is a problem that the economy is greatly reduced, such as providing a cause.
  • Prior art documents related to the technical field of the present invention include Korean Patent Application Publication No. 10-2016-0053701, Korean Utility Model Registration No. 20-0369308, and the like.
  • the present invention is to solve the above problems, after the impression is taken using the dental impression bite tray, the disposable object configured to achieve the desired purpose and to remove the impression material and pad from the dental impression bite tray It is an object to provide a dental impression bite tray having a pad.
  • Disposable pads can be greatly improved in removing the impression material in the impression material receiving portion of the impression bite tray and minimize the waste disposal. It is an object to provide a dental impression bite tray having.
  • the dental impression bite tray having a disposable pad includes a hook portion formed by winding both ends of a disposable pad for accommodating impression material, and an extension piece having a support portion formed at the center of the pad to prevent the impression material from overflowing in the center. And a U-shaped tray main body having a pad opening and opening formed on both sides for mounting the above-described pads, and engaging protrusions for binding to the support pieces on one side, and U-shaped.
  • a handle formed integrally with the support piece and the support piece formed with a coupling groove so that the groove for accommodating the locking portion formed in the disposable pad coupled to the pad inlet formed in the tray body and the engaging protrusion formed on one side of the U-shaped tray body are combined. It is configured to include a main body.
  • the impression bite tray according to the present invention obtains the molar impression and achieves the desired purpose, so that the impression material and the disposable pad can be easily removed and disposed of, so that the impression taking and removal of the impression material are convenient. There is an effect that can be greatly improved.
  • 1 is a perspective view showing the entire configuration of the dental impression bite tray of the present invention.
  • FIG. 2 is an exploded perspective view showing the dental impression bite tray configuration of the present invention.
  • Figure 3 is a cross-sectional view showing a dental impression bite tray used state of the present invention.
  • Figure 4 is a longitudinal sectional view showing a dental impression bite tray used state of the present invention.
  • FIG. 5 is a perspective view showing another configuration of the dental impression bite tray.
  • FIG. 6 is an exploded perspective view of another configuration of the dental impression bite tray.
  • FIG. 7 is a cross-sectional view showing another configuration of the dental impression bite tray.
  • the dental impression bite tray having a disposable pad includes a disposable pad 1 for accommodating impression material, a U-shaped tray body 10 for mounting the disposable pad, and the U-shaped tray body. It consists of a handle main body 30 is provided with a support piece 20 for binding (10).
  • Disposable pad 1 for accommodating impression material is composed of durable oil paper or Hanji, and is formed by winding both ends thereof, and a supporting part 3 for preventing the impression material from overflowing in the center.
  • the support portion 3 is formed by engaging the extension piece 4 formed in the middle of the disposable pad 1 to the extension piece engaging hole 5 formed inside.
  • pad inlets 11 are formed on both sides, and coupling protrusions 12 for binding to the support piece are formed on one side.
  • Disposable pad 1 is coupled to the pad inlet 11 formed in the U-shaped tray body 10 in the support piece 20 formed in the handle main body 30 to accommodate the locking portion 2 exposed to the outside.
  • Coupling groove 22 is formed such that the groove 21 and the coupling protrusion 12 formed on one side of the U-shaped tray body 10 is coupled.
  • the U-shaped tray main body 10 is configured to be used for one-time use, and the U-shaped tray main body 10 is integrally formed with a pad 10 'for accommodating impression material, and on one side.
  • the formed coupling protrusion 12 is formed and coupled to the coupling groove 22 formed in the support piece 20 provided in the handle main body 30.
  • reference numeral 50 denotes an impression material
  • 51 denotes a molar groove formed in the impression material
  • the dental impression bite tray having a disposable pad according to the present invention constitutes, and combines the disposable pad 1 made of oil paper or Hanji through the pad entrance 11 formed in the U-shaped tray body 10. do.
  • the pad pad 1 is coupled to the U-shaped tray main body 10, and the engaging portions 2 formed on both sides of the disposable pad 1 are formed at the pad entrance 11 formed in the U-shaped tray main body 10. Since it is exposed to the outside of the, the disposable pad 1 is accurately and firmly coupled to the U-shaped tray body 10.
  • the support piece 20 provided with the handle main body 30 has the engaging protrusion 12 formed on one side of the U-shaped tray main body 10.
  • one engaging portion 2 of the disposable pad 1 exposed to the outside of the pad inlet 11 formed in the U-shaped tray body 10 is the support piece 20 Housed in the groove 21 formed therein, and after this, the extension piece 4 formed in the middle of the disposable pad 1 is coupled to the extension piece coupling hole 5 formed inside to prevent the impression material from overflowing.
  • the support part 3 is formed.
  • the impression material 50 is filled on the inner surface of the U-shaped tray main body 10 and the upper and lower portions of the disposable pad 1, and the handle body 30 is held while the impression material 50 is filled in this manner, and the U-shaped Put the tray main body 10 in the oral cavity and molar or gum bonding work, wherein the supporting part 3 formed in the disposable pad 1 by the molar teeth and the teeth in front of it is supported by the supporting part 3 even if it occurs.
  • the support portion is prevented from overflowing the impression material until just before the molar or gum-bonding operation, while preventing the pressurization of the tooth during molar or gum-bonding operations in earnest.
  • the U-shaped tray main body 10 is separated from the support piece 20 formed on one side of the handle main body, and the U-shaped tray main body. In 10, the impression material 50 together with the disposable pad 1 is removed and disposed of, and the handle body 30 provided with the U-shaped tray body 10 and the support piece 20 may be reused.
  • the pad 10 'for receiving the impression material is integrally formed in the U-shaped tray main body 10
  • the engaging protrusion formed on one side of the U-shaped tray main body 10 ( 12 is coupled to the coupling groove 22 formed in the support piece 20 provided in the handle main body 30, and fill the impression material 50 in the upper and lower portions of the pad (10 '), and thus the impression material (50)
  • the U-shaped tray body 10 is placed in the oral cavity and molar or gum bonding work, but this bonding work is a general thing, so a detailed description thereof will be omitted.
  • the pad 10 'for receiving the impression material is integrally formed on the support piece 20 formed on one side of the handle main body.
  • the U-shaped tray main body 10 is separated and disposed of. And only need to reuse the handle body 30 provided with the support piece 20.

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (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)
  • Dental Prosthetics (AREA)

Abstract

L'objectif de la présente invention est de fournir un plateau de morsure d'empreinte dentaire comportant un tampon jetable, le plateau de morsure étant formé de sorte qu'un matériau d'empreinte et un tampon puissent être retirés après qu'une empreinte de molaire ait été obtenue au moyen du plateau de morsure d'empreinte dentaire. Selon la présente invention, le plateau de morsure d'empreinte dentaire comportant le tampon jetable comprend : des parties de butée formées par enroulement des deux parties d'extrémité du tampon jetable pour recevoir le matériau d'empreinte ; une partie de support, formée au centre de celui-ci, pour empêcher le matériau d'impression de déborder par raccordement d'une pièce étendue formée au milieu du tampon à un trou de couplage de pièce étendu formé à l'intérieur de celui-ci ; un corps de plateau en forme de U ayant des ouvertures d'entrée/sortie de tampon, formées sur les deux côtés de celui-ci, pour fixer le tampon à celui-ci, et des saillies de raccordement, formées au niveau des côtés supérieur et inférieur de l'ouverture d'entrée/sortie de tampon sur un côté de celle-ci et, pour la fixation à une pièce de support ; et un corps de poignée ayant une rainure, qui est racccordé à l'ouverture d'entrée/sortie de tampon formée au niveau du corps de plateau en forme de U de façon à recevoir la partie de butée formée au niveau du tampon, et la pièce de support comportant des rainures de raccordement de sorte que les saillies de raccordement formées sur un côté du corps de plateau en forme de U soient couplées à celles-ci.
PCT/KR2017/011529 2016-10-19 2017-10-18 Plateau de morsure d'empreinte dentaire comportant un tampon jetable WO2018074839A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0135450 2016-10-19
KR1020160135450A KR101690468B1 (ko) 2016-10-19 2016-10-19 1회용 패드를 갖는 치과 인상용 바이트 트레이

Publications (1)

Publication Number Publication Date
WO2018074839A1 true WO2018074839A1 (fr) 2018-04-26

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PCT/KR2017/011529 WO2018074839A1 (fr) 2016-10-19 2017-10-18 Plateau de morsure d'empreinte dentaire comportant un tampon jetable

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WO (1) WO2018074839A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101690468B1 (ko) * 2016-10-19 2016-12-27 김홍대 1회용 패드를 갖는 치과 인상용 바이트 트레이
KR20190076121A (ko) 2017-12-22 2019-07-02 김홍대 치과 인상용 패드 및 바이트 트레이
KR102072486B1 (ko) * 2018-07-16 2020-02-03 주식회사 성보텍 치과용 컴파운드 바이트

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0788118A (ja) * 1993-07-30 1995-04-04 Taihei Kagaku Sangyo Kk 紙製歯科印象用トレー
KR200298395Y1 (ko) * 2002-09-24 2002-12-16 예동해 치과용 바이트 트레이
US6902398B1 (en) * 1999-11-25 2005-06-07 Astek Innovations Limited Bite tray with removable insert
KR20090077967A (ko) * 2006-10-27 2009-07-16 노벨 바이오케어 서비시스 아게 덴탈 구조의 인상 취득에 사용하기 위한 덴탈 인상 트레이
JP2013540522A (ja) * 2010-09-29 2013-11-07 トリオデント ホールディングス リミテッド 再使用可能歯科印象トレー
KR101690468B1 (ko) * 2016-10-19 2016-12-27 김홍대 1회용 패드를 갖는 치과 인상용 바이트 트레이

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015310U (ja) * 1983-07-09 1985-02-01 鈴木　正弓 咬合全頚用トレ−
KR200369308Y1 (ko) 2004-09-01 2004-12-03 이준희 치과 인상용 트레이
KR20160053701A (ko) 2014-11-05 2016-05-13 권오달 치과 인상용 트레이

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0788118A (ja) * 1993-07-30 1995-04-04 Taihei Kagaku Sangyo Kk 紙製歯科印象用トレー
US6902398B1 (en) * 1999-11-25 2005-06-07 Astek Innovations Limited Bite tray with removable insert
KR200298395Y1 (ko) * 2002-09-24 2002-12-16 예동해 치과용 바이트 트레이
KR20090077967A (ko) * 2006-10-27 2009-07-16 노벨 바이오케어 서비시스 아게 덴탈 구조의 인상 취득에 사용하기 위한 덴탈 인상 트레이
JP2013540522A (ja) * 2010-09-29 2013-11-07 トリオデント ホールディングス リミテッド 再使用可能歯科印象トレー
KR101690468B1 (ko) * 2016-10-19 2016-12-27 김홍대 1회용 패드를 갖는 치과 인상용 바이트 트레이

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