CN102429734B - Side extracted dental calculus cleaner - Google Patents
Side extracted dental calculus cleaner Download PDFInfo
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- CN102429734B CN102429734B CN 201110270407 CN201110270407A CN102429734B CN 102429734 B CN102429734 B CN 102429734B CN 201110270407 CN201110270407 CN 201110270407 CN 201110270407 A CN201110270407 A CN 201110270407A CN 102429734 B CN102429734 B CN 102429734B
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- dental floss
- segmental support
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Abstract
The invention relates to a dental calculus cleaner, in particular to a side extracted dental calculus cleaner. The side extracted dental calculus cleaner consists of an arched frame, a floss knot, an anti-slip ring, a cutting sleeve, a slip stop sheet, a dental floss, a front support and a rear support. The arched frame is reverse U-shaped, and a rod-like handle is integrally combined with the arched frame. One end of the dental floss is connected with the lower end of the front support, the middle part of the dental floss passes through a transverse through hole at the lower end of the rear support, the other end of the dental floss extends out of a vertical through hole at the joint of the handle and the arched frame, and the floss knot is arranged at the end of the extending part; the cutting sleeve is sleeved on the handle; and one end, facing the floss knot, of the cutting sleeve is provided with a cutting edge. By the cleaner, the transverse tension to the teeth is minimum when the dental floss is extracted, and vertical tension which is generated in the extraction process of the conventional dental floss bar and has great injury to the teeth is avoided.
Description
Technical field
The present invention relates to a kind of Odontolite excavator, particularly relate to a kind of side extracted dental calculus cleaner.
Background technology
Existing Odontolite excavator is commonly called as dental floss stick, normally is made of by exceptionally straight polyester fiber dental floss a segmental support and one, first dental floss is pressed in teeth space during use, and then moves around in teeth space, tartar is taken out of, then dental floss is extracted from teeth space.Existing those skilled in the art are known as, and using dental floss stick to reject tartar is a kind of mode of operation of health, because dental floss is soft, can not damage tooth.But this viewpoint is wrong, and it be the reasons are as follows:
1. the shape of corona has up big and down small feature usually, and this just makes the teeth space between adjacent two teeth have up-small and down-big feature (referring to Figure of description 1).Therefore can obviously feel when using dental floss stick, relatively require great effort in the process that dental floss is pressed into teeth space, in case but dental floss is when entering into teeth space near the position of gingiva, mobile dental floss is just obviously much laborsaving, and the process that dental floss is extracted from teeth space is again relatively required great effort.
2. the masticatory function of tooth has determined that tooth has the stronger ability of bearing vertical pressure, but a little less than the up big and down small structure of root of the tooth makes the ability relative thin of tooth bearing tension.
In view of above-mentioned 2 points, be therefore that dental floss has applied larger pulling force to tooth at the process nature that dental floss is extracted from teeth space, teeth space is narrower, and pulling force is larger, and is also just larger to the infringement of root of the tooth.The existing dental floss stick of life-time service applies pulling force to tooth repeatedly, can significantly cut down the adhesion between root of the tooth and alveolar bone, causes the loosening of root of the tooth, and therefore many patients feel that the teeth space tooth of more picking one's teeth is more loosening.This has been since dental floss stick comes out, needs for many years to solve but not only not solved by those skilled in the art always, but also the technical problem of not recognized by those skilled in the art.
Summary of the invention
The present invention provides a kind of and can not produce to tooth the side extracted dental calculus cleaner of pulling force in rejecting the tartar process for solving the deficiencies in the prior art.
The scheme that solves the technology of the present invention problem is: side extracted dental calculus cleaner, by segmental support, toe-in, anti-slip ring, cutting cover, slip limiting plate, dental floss, afterwards prop up and front consist of.Wherein segmental support is reverse U shape, and segmental support comprises horizontal stripe and front and rear of being integrated with horizontal stripe two ends.Shaft-like handle and segmental support are combined as a whole.The binding sites of handle and segmental support is in rear the joint with the horizontal stripe of segmental support.Material is that an end of the dental floss of polyester fiber is connected with the lower end of front, the cross through hole of a lower end after the middle part of dental floss is run through, the other end of dental floss stretches out from the vertical through holes of handle and segmental support junction from bottom to top, there is a toe-in termination of extension, and the diameter of toe-in is greater than the interior diameter of the vertical through holes of handle.Have at the middle part of handle one with handle be holistic slip limiting plate.Cover has a cutting cover that is in active relationship with handle on the handle between slip limiting plate and described vertical through holes, and the cutting cover with cutting edge, has anti-slip ring on the outer surface of cutting cover towards an end of toe-in, and anti-slip ring is to be holistic annular protrusion with the cutting cover.
User will prop up afterwards and dental floss between front is pressed into the teeth space depths and level moves around, with calculus removal after, first dental floss is moved to gingival position, promote forward again the cutting cover, make cutting overlap the cutting edge of end with the end excision of toe-in from dental floss, the direction level of again segmental support being propped up forward the place drags, the end that dental floss is in the vertical through holes of handle skids off from the vertical through holes of handle and rear 's cross through hole successively, and finally the side from the gingival position of teeth space laterally skids off.
Adopt such scheme, compared with prior art, the present invention has following marked improvement:
1. because the present invention can cut off dental floss after the tartar cleaning finishes, dental floss can laterally be extracted out from the side of the gingival position of teeth space, because the gingival position width of teeth space is maximum, make so on the one hand dental floss lateral pull to tooth in extraction reach minimum, the more important thing is avoided that traditional dental floss stick produces in withdrawal process tooth is had vertical tension than macrolesion, thereby avoided the damage to root of the tooth and alveolar bone junction.
2. the present invention only cuts to overlap by promotion and just dental floss can be cut off, and is easy to operate.
Description of drawings
Fig. 1 is that dental floss is in the structural representation in teeth space;
Fig. 2 is structural representation of the present invention.
In figure: 1. 5. slip limiting plate 6. dental floss 7. follower head 8. front end 9. handles are overlapped in segmental support 2. anti-slip ring 4. cuttings of toe-in 3.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Side extracted dental calculus cleaner by segmental support 1, toe-in 2, anti-slip ring 3, cutting cover 4, slip limiting plate 5, dental floss 6, afterwards prop up 7 and front 8 consist of.Wherein segmental support 1 is reverse U shape, and segmental support 1 comprises horizontal stripe and front 8 and rear 7 of being integrated with horizontal stripe two ends.Shaft-like handle 9 is combined as a whole with segmental support 1.The binding sites of handle 9 and segmental support 1 is in the joint of the horizontal stripe of rear 7 and segmental support 1.Material is that an end of the dental floss 6 of polyester fiber is connected with the lower end of front 8, the cross through hole of 7 lower end after the middle part of dental floss 6 is run through, the other end of dental floss 6 stretches out from the vertical through holes of handle 9 and segmental support 1 junction from bottom to top, there is a toe-in 2 termination of extension, and the diameter of toe-in 2 is greater than the interior diameter of the vertical through holes of handle 9.Have one to be holistic slip limiting plate 5 with handle 9 at the middle part of handle 9.Cover has the cutting cover 4 that is in active relationship with handle 9 on the handle 9 between slip limiting plate 5 and described vertical through holes, cutting cover 4 towards an end of toe-in 2 with cutting edge, on the outer surface of cutting cover 4, anti-slip ring 3 is arranged, anti-slip ring 3 is to be holistic annular protrusion with cutting cover 4.
User will prop up afterwards 7 and front 8 between dental floss 6 be pressed into the teeth space depths and level moves around, with calculus removal after, first dental floss is moved to gingival position.Promote forward again cutting cover 4, make cutting overlap the cutting edge of 4 ends with the end excision of toe-in 2 from dental floss 6, the direction level of again segmental support 1 being propped up forward 8 places drags, the end that dental floss 6 is in the vertical through holes of handle 9 skids off from the vertical through holes of handle 9 and rear 's 7 cross through hole successively, and finally the side from the gingival position of teeth space laterally skids off.
Claims (1)
1. side extracted dental calculus cleaner, by segmental support, toe-in, anti-slip ring, the cutting cover, slip limiting plate and dental floss consist of, it is characterized in that: segmental support is reverse U shape, segmental support comprises horizontal stripe and front and rear of being integrated with horizontal stripe two ends, shaft-like handle and segmental support are combined as a whole, the binding sites of handle and segmental support is in rear the joint with the horizontal stripe of segmental support, material is that an end of the dental floss of polyester fiber is connected with the lower end of front, the cross through hole of a lower end after the middle part of dental floss is run through, the other end of dental floss stretches out from the vertical through holes of handle and segmental support junction from bottom to top, there is a toe-in termination of extension, the diameter of toe-in is greater than the interior diameter of the vertical through holes of handle, have at the middle part of handle one with handle be holistic slip limiting plate, cover has the cutting cover that is in active relationship with handle on the handle between slip limiting plate and described vertical through holes, cutting cover towards an end of toe-in with cutting edge, on the outer surface of cutting cover, anti-slip ring is arranged, anti-slip ring is to be holistic annular protrusion with the cutting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110270407 CN102429734B (en) | 2011-09-13 | 2011-09-13 | Side extracted dental calculus cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110270407 CN102429734B (en) | 2011-09-13 | 2011-09-13 | Side extracted dental calculus cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102429734A CN102429734A (en) | 2012-05-02 |
| CN102429734B true CN102429734B (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110270407 Active CN102429734B (en) | 2011-09-13 | 2011-09-13 | Side extracted dental calculus cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102429734B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019056170A1 (en) | 2017-09-19 | 2019-03-28 | World Wide Daily Holdings Company Limited | Dental cleaning tool with handle shield |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259870Y (en) * | 1996-06-21 | 1997-08-20 | 孔庆中 | Implement for cleaning teeth |
| CN201500201U (en) * | 2009-09-30 | 2010-06-09 | 陈松灵 | Dental floss arch |
| CN202270082U (en) * | 2011-09-13 | 2012-06-13 | 宁波市鄞州千峰机械科技有限公司 | Cylinder edge type dental floss rod |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5573021A (en) * | 1995-02-03 | 1996-11-12 | W. L. Gore & Associates, Inc. | Combined flosser and floss dispenser device |
| CN1822800B (en) * | 2003-07-15 | 2012-04-25 | 布劳恩股份有限公司 | Electric device for interdental cleaning and for treating teeth and gingivae, and tool therefor |
| KR20100015573A (en) * | 2007-03-14 | 2010-02-12 | 라우라 제이. 모간 | Method and apparatus for orthodontic floss aid |
| CN102028553B (en) * | 2009-09-30 | 2012-10-10 | 陈松灵 | Dental floss bow |
-
2011
- 2011-09-13 CN CN 201110270407 patent/CN102429734B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259870Y (en) * | 1996-06-21 | 1997-08-20 | 孔庆中 | Implement for cleaning teeth |
| CN201500201U (en) * | 2009-09-30 | 2010-06-09 | 陈松灵 | Dental floss arch |
| CN202270082U (en) * | 2011-09-13 | 2012-06-13 | 宁波市鄞州千峰机械科技有限公司 | Cylinder edge type dental floss rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102429734A (en) | 2012-05-02 |
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Owner name: NANTONG TONGSHUN MAGNET CO., LTD. Free format text: FORMER OWNER: NINGBO YINZHOU QIANFENG MACHINERY TECHNOLOGY CO., LTD. Effective date: 20131127 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 315100 NINGBO, ZHEJIANG PROVINCE TO: 226200 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131127 Address after: Lvsigang town 226200 Jiangsu city of Qidong province Tong Xing Village Patentee after: NANTONG TONGSHUN MAGNET CO., LTD. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District South Street Huamao a number of institutions A building room 909 Patentee before: Ningbo Yinzhou Qianfeng Machinery Technology Co., Ltd. |