[go: up one dir, main page]

RU2411020C2 - Point fastener of removable denture - Google Patents

Point fastener of removable denture Download PDF

Info

Publication number
RU2411020C2
RU2411020C2 RU2007142801/14A RU2007142801A RU2411020C2 RU 2411020 C2 RU2411020 C2 RU 2411020C2 RU 2007142801/14 A RU2007142801/14 A RU 2007142801/14A RU 2007142801 A RU2007142801 A RU 2007142801A RU 2411020 C2 RU2411020 C2 RU 2411020C2
Authority
RU
Russia
Prior art keywords
point
point fastener
conical surfaces
base
removable denture
Prior art date
Application number
RU2007142801/14A
Other languages
Russian (ru)
Other versions
RU2007142801A (en
Original Assignee
Авдеев Леонид Алексеевич
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 Авдеев Леонид Алексеевич filed Critical Авдеев Леонид Алексеевич
Priority to RU2007142801/14A priority Critical patent/RU2411020C2/en
Publication of RU2007142801A publication Critical patent/RU2007142801A/en
Application granted granted Critical
Publication of RU2411020C2 publication Critical patent/RU2411020C2/en

Links

Images

Landscapes

  • Prostheses (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)

Abstract

FIELD: medicine.
SUBSTANCE: invention refers to dentistry, and can be used for fixing removable dentures to a gum surface, an alveolar crest, and any other surface of jaws. A point fastener of the removable denture made of an elastic material comprises an end locking valve. A body of the point fastener is limited by two conical surfaces embedded one inside the other, with a base diametre formed by crossing the conical surfaces.
EFFECT: eliminated potential torsion of an edges of the point fastener by making it zero-thinned.
3 cl, 4 dwg

Description

Точечное крепление съемного протеза относится к медицине, конкретно к ортопедической стоматологии, и служит для крепления протезов к челюстям.The point attachment of a removable prosthesis refers to medicine, specifically to prosthetic dentistry, and serves to attach dentures to the jaws.

Уровень техники имеет аналоги, в частности патент №2270636, публикацию А.С.Щербаков и др. «Ортопедическая стоматология», СПб., 1999 г., стр.312, 314, 316.The prior art has analogues, in particular patent No. 2270636, publication by A. S. Scherbakov and others. Orthopedic dentistry, St. Petersburg, 1999, p. 312, 314, 316.

Аналоги представляют устройства, соединяющие протез с челюстью присасывающими камерами, и, похожим на присасывание, методом биофизической фиксации. Недостатки аналогов в том, что они применимы только для беззубых верхних челюстей и не всегда надежны.Analogs are devices that connect the prosthesis to the jaw with suction chambers, and, similar to suction, by biophysical fixation. The disadvantages of analogues are that they are applicable only to the toothless upper jaws and are not always reliable.

Прототипом предлагаемого устройства является патент №2270636 с биофизическим методом фиксации.The prototype of the proposed device is patent No. 2270636 with a biophysical method of fixation.

Прототип имеет тот же недостаток, что и все аналоги. Точечное крепление лишено упомянутых недостатков прототипа, так как оно применимо для крепления протезов к поверхности десен, альвеолярному гребню, к плоской поверхности.The prototype has the same drawback as all analogues. The point mount is devoid of the aforementioned disadvantages of the prototype, as it is applicable for fixing dentures to the surface of the gums, alveolar ridge, to a flat surface.

Сущность изобретения в том, что из эластичного материала, например силикона, делается тело, ограниченное двумя коническими поверхностями, входящими одна в другую, с диаметром в основании от 2 до 20 мм. Для плоских поверхностей конусы прямые круглые в виде кнопки. Для поверхностей, сильно отклоняющихся от плоскости, основания конусов делаются по профилю поверхности.The essence of the invention is that from an elastic material, such as silicone, a body is made limited by two conical surfaces that enter one another, with a diameter in the base of 2 to 20 mm. For flat surfaces, the cones are straight round in the form of a button. For surfaces strongly deviating from the plane, the bases of the cones are made along the surface profile.

Положительный результат в том, что крепление, прижатое к гладкой поверхности, выжимает воздух из внутреннего конического объема и с силой удерживается на поверхности. Такое крепление аналогично биофизическому методу фиксации протезов с участием переходной складки слизистой оболочки и протезного края, по принципу крепления прототипа. Так, крепление диаметром 5 мм, сделанное из силикона, удерживается на гладкой плоской поверхности с силой 140 грамм. Крепления могут быть установлены в любом подходящем месте на ложе протеза, в том числе на участках соприкосновения с деснами и альвеолярным гребнем.The positive result is that the mount, pressed against a smooth surface, squeezes the air out of the internal conical volume and is held onto the surface with force. Such a fastening is similar to the biophysical method of fixing prostheses with the transitional folds of the mucous membrane and prosthetic edge, according to the principle of fastening the prototype. Thus, a 5 mm diameter mount made of silicone is held on a smooth flat surface with a force of 140 grams. Anchorages can be installed in any suitable place on the prosthesis bed, including in areas of contact with the gums and the alveolar ridge.

Описание достаточно понятно из чертежей. На фиг.1 - точечное крепление, закрепленное на ложе протеза, фиг.2 - крепление, прижатое к поверхности десен, фиг.3 - крепление, закрепленное в теле протеза отростком в форме перевернутого конуса.The description is quite clear from the drawings. Figure 1 - point mount, mounted on the bed of the prosthesis, figure 2 - mount, pressed to the surface of the gums, figure 3 - mount, mounted in the body of the prosthesis by a process in the shape of an inverted cone.

В вершине внутреннего конуса возможна полость, как это изображено на фиг.4, но в этом случае крепление будет работать присоской и сила крепления уменьшится.A cavity is possible at the apex of the inner cone, as shown in Fig. 4, but in this case, the mount will work as a suction cup and the mount force will decrease.

Claims (3)

1. Точечное крепление съемного протеза из эластичного материала, содержащее краевой замыкающий клапан, отличающееся тем, что тело точечного крепления ограничено двумя конусными поверхностями, входящими одна в другую, с диаметром основания, образованного пересечением конусных поверхностей.1. The point of attachment of a removable prosthesis made of elastic material, containing an edge shut-off valve, characterized in that the body of the point of attachment is limited by two conical surfaces that enter one another, with a diameter of the base formed by the intersection of the conical surfaces. 2. Точечное крепление по п.1, отличающееся тем, что основание образовано конусами круглыми прямыми.2. The point mount according to claim 1, characterized in that the base is formed by round straight cones. 3. Точечное крепление по п.1, отличающееся тем, что основание выполнено по профилю поверхности полости рта. 3. The point mount according to claim 1, characterized in that the base is made along the surface profile of the oral cavity.
RU2007142801/14A 2007-11-19 2007-11-19 Point fastener of removable denture RU2411020C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007142801/14A RU2411020C2 (en) 2007-11-19 2007-11-19 Point fastener of removable denture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007142801/14A RU2411020C2 (en) 2007-11-19 2007-11-19 Point fastener of removable denture

Publications (2)

Publication Number Publication Date
RU2007142801A RU2007142801A (en) 2009-05-27
RU2411020C2 true RU2411020C2 (en) 2011-02-10

Family

ID=41022803

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007142801/14A RU2411020C2 (en) 2007-11-19 2007-11-19 Point fastener of removable denture

Country Status (1)

Country Link
RU (1) RU2411020C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610202C2 (en) * 2012-08-31 2017-02-08 Отто Бок Хелткэр Гмбх Prosthesis liner and prosthesis socket system with prosthesis liner and prosthesis socket
RU2754194C1 (en) * 2020-06-16 2021-08-30 Владимир Васильевич Шайдоров Fixing sucker pads for removable dentures

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722096A (en) * 1971-12-16 1973-03-27 R Kopfer Means to hold dentures in place
US3845558A (en) * 1973-08-06 1974-11-05 R Theed Denture liner
FR2810534A3 (en) * 2000-06-21 2001-12-28 Cheng Kuo Fang COMPLETE DENTAL PROSTHESIS DEVICE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722096A (en) * 1971-12-16 1973-03-27 R Kopfer Means to hold dentures in place
US3845558A (en) * 1973-08-06 1974-11-05 R Theed Denture liner
FR2810534A3 (en) * 2000-06-21 2001-12-28 Cheng Kuo Fang COMPLETE DENTAL PROSTHESIS DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610202C2 (en) * 2012-08-31 2017-02-08 Отто Бок Хелткэр Гмбх Prosthesis liner and prosthesis socket system with prosthesis liner and prosthesis socket
US9968469B2 (en) 2012-08-31 2018-05-15 Otto Bock Healthcare Gmbh Prosthesis liner with suction cup and vacuum lock mechanism
RU2754194C1 (en) * 2020-06-16 2021-08-30 Владимир Васильевич Шайдоров Fixing sucker pads for removable dentures

Also Published As

Publication number Publication date
RU2007142801A (en) 2009-05-27

Similar Documents

Publication Publication Date Title
RU2013140360A (en) DENTAL PROSTHESES, DENTAL ARCS AND METHODS FOR THEIR MANUFACTURE
JP4531569B2 (en) Dental implant system
KR101919909B1 (en) Functional dentofacial orthopedic apparatus
US20030186195A1 (en) Hand-held medical/dental tool
JP2008532706A (en) Transfer coping for dental implants
US20160199161A1 (en) Attachment for denture
KR101662026B1 (en) Implant attachment and artificial teeth supported by it
WO2014095034A1 (en) Abutment and method of attaching an abutment to a dental implant
RU2010153382A (en) DENTAL PROSTHESES, DENTAL ARCS AND METHODS FOR THEIR MANUFACTURE
TWM608388U (en) Orthodontic device and orthodontic appliance for shell-shaped dental orthodontic appliance
US20090246732A1 (en) Dental tool
CN106377329A (en) Individuation multi-tooth-root odontoprisis planting body
RU2411020C2 (en) Point fastener of removable denture
CN109394362A (en) The device of maxillary molar is far moved using implant anchorage
US20030186193A1 (en) Hand-held medical/dental tool
JP6432911B2 (en) Single or multi-part implant system having a mounting element with one or more outer annulus
KR20100012966A (en) Mini-implant apparatus
JP5916892B2 (en) Oral implant
CN110740706A (en) Occlusion recording device and occlusion instrument
RU2454967C2 (en) Method of temporary dental prosthetics in period of osteointegration of two-stage dental implants
RU94450U1 (en) DEVICE FOR PRE-SURGICAL ORTHODONTIC TREATMENT OF CHILDREN WITH CONGENITAL FULL BILATERAL SPLIT OF LIP AND SKY
CN205924203U (en) Just abnormal planting zhi kangti
CN101141931B (en) Transfer copings for dental implants
CN210843537U (en) Abutment orthodontic attachment for depression of elongated opposing teeth prior to implant restoration
JP5450046B2 (en) Dental implant fixture

Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20100129

FZ9A Application not withdrawn (correction of the notice of withdrawal)

Effective date: 20100927

MM4A The patent is invalid due to non-payment of fees

Effective date: 20121120