| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | Veterinary tooth-cutter | US613506D | US613506A | 1898-11-01 | ||
| 222 | Veterinary dental file carrier | US575407D | US575407A | 1897-01-19 | ||
| 223 | Veterinary tooth-cutter | US571283D | US571283A | 1896-11-10 | ||
| 224 | Veterinary tooth-cutter | US515943D | US515943A | 1894-03-06 | ||
| 225 | Harry walter | US511067D | US511067A | 1893-12-19 | ||
| 226 | Forceps | US509671D | US509671A | 1893-11-28 | ||
| 227 | Isaac b | US365485D | US365485A | 1887-06-28 | ||
| 228 | Veterinary file | US354616D | US354616A | 1886-12-21 | ||
| 229 | John z | US306298D | US306298A | 1884-10-07 | ||
| 230 | A DENTAL FLOAT | PCT/IB2014062935 | 2014-07-08 | WO2015004595A1 | 2015-01-15 | LÄMMLE REINER ERICH |
| The invention relates to a dental float and more particularly relates to a method which includes the step of securing a base to a serrated edge blade, which base defines at least one engagement formation capable to engage with a housing on the dental float, ensuring prolonged use and sharpening of the serrated edged blade. | ||||||
| 231 | DENTAL PROSTHESIS FOR BOVINE ANIMALS WITH FULLY OR PARTIALLY WORN DOWN TEETH | PCT/CL2010000031 | 2010-08-24 | WO2011022858A2 | 2011-03-03 | ERROBIDART OSVALDO RODOLFO |
| The invention relates to a standard dental prosthesis for bovine animals with fully or partially worn down teeth. For bovine animals with partially worn down teeth, the prosthesis is a laminar plate consisting of a rigid material, bent forwards (1), with an upward fold having a sawn edge along its front curve (27) that is connected to a lower laminate of the same shape and size, from which a tongue (8) projects downwards into the central front zone, at the end of which two small laminates (10) are folded, and in the rear part, a tongue (12) projects behind, and divides into two (13), thereby creating a fold towards the front (14) and encompassing two wires in the transverse direction (16), the ends of which are housed in the front laminates (10). For bovine animals with fully worn down teeth, the laminar plates (1) and (3) have a downwardly inclined fold along the entire front curve (37) thereof. | ||||||
| 232 | METHOD AND TOOL FOR ORAL SUBSTRATE MEASUREMENT IN ANIMALS | PCT/US2006040383 | 2006-10-13 | WO2007047584A2 | 2007-04-26 | SCHERL DALE SCOTT; BARNES VIRGINIA MONSUL; COFFMAN LORI; RICHTER ROSE; XU TAO |
| A gingival contour probe comprising a shaft portion and an elongated tip portion attached at a proximal end thereof to the shaft portion, the tip portion being non-planarly bent and/or curved and carrying markings, the number and scale of which are indicative of measured lengths; the probe being adapted at least by the number and/or scale of the markings for use in convenient gingival margin measurement of a tooth in a conscious non- human animal. A method for quantifying dental plaque in a conscious non-human animal comprising (a) aligning the tip portion of such a gingival contour probe with a gingival margin of a tooth in the animal; (b) by reference to the markings on the tip portion of the probe, measuring the length of the margin and the length of plaque deposit if any at the margin; and (c) calculating a plaque score for the tooth by comparing the length of plaque deposit with the length of the margin. | ||||||
| 233 | Prophy angle device and method of use | US15327891 | 2014-07-24 | US10092382B2 | 2018-10-09 | Daniel Wang; Denghui Chen; Bo Tao; Bo Yue; Yong Zhu |
| A disposable prophy angle is provided, the prophy angle comprising a housing containing a drive shaft and a driven shaft; the drive shaft having a proximal end and a distal end and a longitudinal axis therebetween, the distal end having a substantially conical driving portion and a projection, the proximal end of the drive shaft configured to engage a dental hand piece; and the driven shaft having a driven portion comprising a recess configured for engagement by the projection and/or the substantially conical portion of the drive shaft to oscillate the driven shaft at an oscillation angle greater than 90 degrees. In some embodiments, there is a method of making a disposable prophy angle by overmolding a prophy cup to the prophy angle. In other embodiments, there is a method of using the prophy angle to prevent tooth decay. | ||||||
| 234 | ANIMAL DENTAL HYGIENIC DEVICE | US15967624 | 2018-05-01 | US20180243063A1 | 2018-08-30 | Allan COOPERSMITH; Nathalie FISET |
| Animal dental hygienic device, comprising: A hollow body having an exterior surface and an interior cavity, and being sized to fit within the mouth of the animal and to be bitten thereby. The hollow body having a plurality of apertures positioned along its exterior surface, the apertures extending from the exterior surface to the interior cavity. Each aperture having dental-hygienically active dimensions allowing an animal's tooth to penetrate through the aperture; such that (i) material surrounding the aperture frictionally engages the animal's tooth's outer surface during penetration of the aperture by the tooth, the material surrounding the aperture being of sufficient hardness to scrape the tooth's outer surface during frictional engagement to remove dental plaque, and (ii) a portion of the animal's tooth extends within the interior cavity during penetration of the aperture by the tooth. | ||||||
| 235 | Dental implant and method for producing same | US14375715 | 2013-01-28 | US10022205B2 | 2018-07-17 | Takashi Tsuji; Masamitsu Oshima |
| The object of the present invention is to provide an implant that enables functional periodontium formation around the implant after transplantation of a dental implant. In some aspects of the present invention, a tooth germ tissue-derived or a periodontal membrane tissue-derived cell mass is placed on the surface of the implant, and the surface of the implant on which the cell mass is placed is the whole or a part of the surface which is surrounded by the alveolar bone of the recipient at the time of implant transplantation. | ||||||
| 236 | TOOTHBRUSH | US15682017 | 2017-08-21 | US20180049844A1 | 2018-02-22 | Salvatore P. DERICCO |
| According to an exemplary embodiment, a toothbrush having one or two heads for use in a variety of humans and animals may be shown and described. The toothbrush can have offset heads and bristle areas, include multiple curves of an arm portion to provide improved access and cleaning ability, and may be separable or combined with other toothbrush elements or components. | ||||||
| 237 | Concurrent treatment of oral and systemic maladies using direct current electricity | US15583194 | 2017-05-01 | US09877816B2 | 2018-01-30 | Issam Nemeh; William J. Leimkuehler, Jr.; James G. Azlein |
| A method and apparatus for the concurrent treatment of multiple oral diseases and defects while promoting general oral hygiene utilizing electricity are provided for non-human animals. Electrodes are used to deliver an electrical current to the gingival tissues of a mouth in order to achieve a number of therapeutic, prophylactic, and regenerative benefits. These benefits include killing oral microbes, increasing oral vasodilation, reducing oral biofilm, improving oral blood circulation, reversing oral bone resorption, promoting oral osteogenesis, treating gum recession, and fostering gingival regeneration. Other benefits include the treatment of gingivitis, periodontitis, and oral malodor, and other systemic diseases correlated with oral pathogens. | ||||||
| 238 | FINGERTIP TOOTHBRUSH FOR PET | US15594633 | 2017-05-14 | US20170367297A1 | 2017-12-28 | Minjun Kim |
| The present invention relates to a fingertip toothbrush for a pet, and more particularly, to a fingertip toothbrush for a pet that is configured to allow bristles to vibrate and reciprocally slide up and down, so that toothbrushing can be carefully and precisely achieved, which is effective in improving the teeth health of the pet. | ||||||
| 239 | FALSE TEETH FOR CATTLE AND SHEEP | US15151513 | 2016-05-11 | US20170325925A1 | 2017-11-16 | ROOD MENTER |
| The present invention relates to the method for creating false teeth for animals which enables the prevention of teeth abrasion. This invention describes a hardening agent which when exposed to UV light source gets harden and create a protective covering over the teeth of the animal. This protective covering act as false teeth for animal and enable them to chew the food properly and thus secure their longer life span. | ||||||
| 240 | Interwoven dental care product for pets | US14603678 | 2015-01-23 | US09788528B2 | 2017-10-17 | Timothy J. Spring |
| A dental care product for a pet, such as a dog, includes at least one chew strand having a fragrance and at least one flossing strand. The flossing strand is formed from rawhide and has a thickness less than a thickness of the chew strand. The chew strand and the flossing strand are interwoven with each other along a length of the dental care product to define an interwoven portion of the dental care product. The flossing strand is wrapped around and binds free ends of the chew strand in a wrapped portion of the dental care product. The free ends extend outwardly from the wrapped portion of the dental care product on a side of the wrapped portion opposite the interwoven portion of the dental care product. Advantageously, the dental care product permits the strands to abrade with the pet's teeth in various ways to deliver cleaning benefits. | ||||||
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