CN1299652C - Artificial tooth base soft pad and its preparing method - Google Patents
Artificial tooth base soft pad and its preparing method Download PDFInfo
- Publication number
- CN1299652C CN1299652C CNB2003101221639A CN200310122163A CN1299652C CN 1299652 C CN1299652 C CN 1299652C CN B2003101221639 A CNB2003101221639 A CN B2003101221639A CN 200310122163 A CN200310122163 A CN 200310122163A CN 1299652 C CN1299652 C CN 1299652C
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- Prior art keywords
- basal seat
- artificial tooth
- soft cushioning
- seat area
- soft pad
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- Materials For Medical Uses (AREA)
Abstract
The present invention discloses a soft pad for an artificial tooth base and a preparing method thereof. The preparing method of the soft pad for an artificial tooth base comprises the steps that the alkali extracts of algae are regulated to neutrality, and then are immersed on a cotton non-woven cloth substrate, and the cotton non-woven cloth substrate on which the alkali extracts are immersed is cut, wherein the weight ratio of the algae to the edible alkali is 180 to 220:2.5 to 3.5. The soft pad for an artificial tooth base and the preparing method thereof provided by the present invention are characterized in that the soft pad for an artificial tooth base is prepared by immersing the alkali extracts of the plant algae on the cotton non-woven cloth substrate. Therefore, the soft pad for an artificial tooth base has good comfort for patients after being used and can secrete substances similar to the human saliva so as to reinforce an attractive force between the soft pad and the inner surface of the base to reinforce the retention of an artificial tooth and prevent the artificial tooth from slipping and breaking. In addition, the soft pad for an artificial tooth base is easily replaced and cleaned so that the mouth cavity of the patients can be clean and sanitary.
Description
Technical field
The present invention relates to a kind of basal seat area soft cushioning and preparation method thereof.
Background technology
Artificial tooth is commonly called as artificial tooth, and it is the artificial tooth that can replace the natural teeth that lacks, is used for recovering the complete sum physiological function of denture.Wherein common artificial tooth is for anchoring at artificial denture the complete denture on the base.Because the base of this artificial tooth is stone, its soft tissue long-time and in the human mouth contacts and will make the people that uncomfortable sensation is arranged, and then generation pain, even some people is not ready to wear usefulness.Many clinically at present use basal seat area ointment solve this problem, promptly before wearing, earlier this ointment is coated on the inner face of base with artificial tooth, but because this ointment can anchor on the inner face of base after using, be difficult to during cleaning it is removed fully, so not only easily make the coarse injustice of inner face of base, and the residue of food very easily is deposited in these positions and influences people's oral hygiene.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of easy to use, be easy to change and cleaning and harmless basal seat area soft cushioning and preparation method thereof.
In order to achieve the above object, basal seat area soft cushioning provided by the invention is that the mixed liquor with Sargassum and edible alkali transfers to be immersed in after the neutrality and then sheared on the cotton non-woven fabrics base material and make, and wherein the weight ratio of Sargassum and edible alkali is 180～220: 2.5～3.5.
The thickness of described cotton non-woven fabrics base material is 0.4～0.5mm.
The preparation method of basal seat area soft cushioning provided by the invention is carried out according to the following order step:
(1) Sargassum after will cleaning and edible alkali are according to 180～220: 2.5～3.5 weight ratio joins in the container, heats then to make it to become pasty state;
(2) stopping heating back slow adding alimentary acetic acid in above-mentioned mixed liquor makes it be neutral and obtains dope;
(3) this dope is filtered, remove behind the filtering residue and obtain clean thick filtrate;
(4) above-mentioned filtrate is immersed on the cotton non-woven fabrics base material and is just dried and to obtain the basal seat area soft cushioning material;
(5) above-mentioned soft cushioning material is sheared according to the specification of different basal seat areas and shape promptly be can be made into the basal seat area soft cushioning at last.
Basal seat area soft cushioning provided by the invention and preparation method thereof is to utilize the alkaline extraction thing of plant Sargassum to be immersed on the cotton non-woven fabrics base material and make, the patient not only has fabulous comfort after using, and it can also secrete the akin material of saliva with the people, thereby can strengthen and the base inner face between gravitation, with the maintenance of strengthening artificial tooth with prevent slippage and fracture.In addition, this liner is easy to change and clean, so can make the cleaner and health in patient's oral cavity.
The specific embodiment
Embodiment 1
Sargassum and 2.8g edible alkali after 190g cleaned are put into a heatable container, heat until it then and become pasty state.Stop heating back slow alimentary acetic acid that adds in this mixed liquor and make it be neutral, the mixed liquor of this moment is thick.This dope is filtered with hospital gauze, and the thick filtrate of cleaning is immersed on the thick cotton non-woven fabrics base material of 0.4～0.5mm as impregnation liquid, just dried then and can obtain the basal seat area soft cushioning material.At last above-mentioned soft cushioning material is sheared according to the specification of different basal seat areas and shape and promptly be can be made into basal seat area soft cushioning of the present invention.In addition, can on the one side of basal seat area soft cushioning, enclose a medical pressure-sensing adhesive tape, help basal seat area maintenance better like this, and very convenient to use.
Embodiment 2
Addition and the preparation technology among the embodiment 1 according to 210g Sargassum and 3.2g edible alkali also can be made into basal seat area soft cushioning of the present invention.
Claims (3)
1, a kind of basal seat area soft cushioning, it is characterized in that: described basal seat area soft cushioning is that the mixed liquor with Sargassum and edible alkali transfers to be immersed in after the neutrality and then sheared on the cotton non-woven fabrics base material and make, and wherein the weight ratio of Sargassum and edible alkali is 180～220: 2.5～3.5.
2, basal seat area soft cushioning according to claim 1 is characterized in that: the thickness of described cotton non-woven fabrics base material is 0.4～0.5mm.
3, a kind of preparation method of basal seat area soft cushioning is characterized in that: the preparation method of described basal seat area soft cushioning is carried out according to the following order step:
(1) Sargassum after will cleaning and edible alkali are according to 180～220: 2.5～3.5 weight ratio joins in the container, heats then to make it to become pasty state;
(2) stopping heating back slow adding alimentary acetic acid in above-mentioned mixed liquor makes it be neutral and obtains dope;
(3) this dope is filtered, remove behind the filtering residue and obtain clean thick filtrate;
(4) above-mentioned filtrate is immersed on the cotton non-woven fabrics base material and is just dried and to obtain the basal seat area soft cushioning material;
(5) above-mentioned soft cushioning material is sheared according to the specification of different basal seat areas and shape promptly be can be made into the basal seat area soft cushioning at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101221639A CN1299652C (en) | 2003-12-29 | 2003-12-29 | Artificial tooth base soft pad and its preparing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101221639A CN1299652C (en) | 2003-12-29 | 2003-12-29 | Artificial tooth base soft pad and its preparing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1611194A CN1611194A (en) | 2005-05-04 |
| CN1299652C true CN1299652C (en) | 2007-02-14 |
Family
ID=34761638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101221639A Expired - Fee Related CN1299652C (en) | 2003-12-29 | 2003-12-29 | Artificial tooth base soft pad and its preparing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1299652C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582195B (en) * | 2017-09-27 | 2020-05-01 | 天津卡帕索医疗器械技术有限公司 | False tooth compounded with soft lining and preparation method thereof |
| CN107898650A (en) * | 2017-12-20 | 2018-04-13 | 江苏省健尔康医用敷料有限公司 | Antibacterial soft liner materials for denture |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396411A2 (en) * | 1989-05-04 | 1990-11-07 | Richardson-Vicks, Inc. | Denture stabilizing compositions |
| CN2079032U (en) * | 1990-07-19 | 1991-06-19 | 孙培明 | Dental retention device for false tooth |
| US5500454A (en) * | 1993-04-26 | 1996-03-19 | Gc Corporation | Denture base separating material |
| WO1997010772A1 (en) * | 1995-09-22 | 1997-03-27 | The Block Drug Company | Improved denture fixative |
| CN2348794Y (en) * | 1998-10-14 | 1999-11-17 | 崔光普 | High fibre reinforced net for tooth base |
| WO2001021093A1 (en) * | 1999-09-24 | 2001-03-29 | Frederik Johan Govaert | Means for use between a dental prosthesis and a jaw/palate |
| WO2003032875A1 (en) * | 2001-10-10 | 2003-04-24 | Technische Universität Dresden | Intermediate layer for enhancing comfort of a user wearing usual objects on the body |
-
2003
- 2003-12-29 CN CNB2003101221639A patent/CN1299652C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396411A2 (en) * | 1989-05-04 | 1990-11-07 | Richardson-Vicks, Inc. | Denture stabilizing compositions |
| US5073604A (en) * | 1989-05-04 | 1991-12-17 | Richardson-Vicks, Inc. | Denture stabilizing compositions |
| CN2079032U (en) * | 1990-07-19 | 1991-06-19 | 孙培明 | Dental retention device for false tooth |
| US5500454A (en) * | 1993-04-26 | 1996-03-19 | Gc Corporation | Denture base separating material |
| WO1997010772A1 (en) * | 1995-09-22 | 1997-03-27 | The Block Drug Company | Improved denture fixative |
| CN2348794Y (en) * | 1998-10-14 | 1999-11-17 | 崔光普 | High fibre reinforced net for tooth base |
| WO2001021093A1 (en) * | 1999-09-24 | 2001-03-29 | Frederik Johan Govaert | Means for use between a dental prosthesis and a jaw/palate |
| WO2003032875A1 (en) * | 2001-10-10 | 2003-04-24 | Technische Universität Dresden | Intermediate layer for enhancing comfort of a user wearing usual objects on the body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1611194A (en) | 2005-05-04 |
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