JP2019509071A - マルチカニューレ負圧洗浄システム - Google Patents
マルチカニューレ負圧洗浄システム Download PDFInfo
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- JP2019509071A JP2019509071A JP2018528985A JP2018528985A JP2019509071A JP 2019509071 A JP2019509071 A JP 2019509071A JP 2018528985 A JP2018528985 A JP 2018528985A JP 2018528985 A JP2018528985 A JP 2018528985A JP 2019509071 A JP2019509071 A JP 2019509071A
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- Prior art keywords
- cleaning
- needle
- negative pressure
- cleaning agent
- distal end
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0208—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication combined with means providing suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
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- Health & Medical Sciences (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)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Dental Preparations (AREA)
Abstract
Description
20 針またはカニューレ
21 吸入口ポート
23 先端または遠位端
25 スロット
27 残りの側壁の隣接スロット
29 27の端部
30 配管システム
31 洗浄剤供給配管
33 洗浄剤容器
35 針配管
37 吸引マニホールド
39 排出配管
41 洗浄剤入口管またはカニューレ
43 テーパ−状端部
45 横方向洗浄剤供給ポート
49 歯科用真空システム
51 光硬化性ポリマー
Claims (10)
- 閉鎖遠位端(23)と、前記閉鎖遠位端のすぐ近くに互いに対向して配置される2つの吸入口ポート(21)とを含む負圧洗浄針(20)と、
歯科用真空システムへの接続のために配置された一方の側の管(39)と、前記負圧洗浄針への接続のために配置された他方の側の管(35)とを含む吸引マニホールド(37)と、
洗浄剤入口管(41)と、
を備える、歯内治療用洗浄システム(10)であって、
使用時に、前記洗浄剤入口管は、歯の歯髄腔内に配置され、前記負圧洗浄針と共にアクセスキャビティの窩洞面において光硬化性ポリマー(51)で封止され、それによって、洗浄剤容器(33)から前記洗浄剤入口管を通って前記歯髄腔内に洗浄剤を引き込む負圧環境を作り出し、その後、前記負圧洗浄針によって前記洗浄剤が歯根管へと吸い込まれ、前記歯根管から排出されて、閉鎖系真空を維持する、歯内治療用洗浄システム(10)。 - 前記吸引マニホールドに接続された2つ以上の負圧洗浄針をさらに備える、請求項1に記載の歯内治療用洗浄システム。
- 前記歯髄腔に予め穿孔された横方向洗浄剤供給ポート(45)にしっかりと嵌合するように設計されたテーパ状端部(43)を含む前記洗浄剤入口管をさらに備える、請求項1に記載の歯内治療用洗浄システム。
- 三角形の形状の各々の入口ポートをさらに備える、請求項1に記載の歯内治療用負圧洗浄針。
- スロット(25)を針材料の正方形にカットされた先端に切り込み、
前記スロットの対向する側に位置する前記針材料の残りの側壁部分(27)を互いに向かって曲げて、残りの各側壁部分のそれぞれの先端(29)を対向するそれぞれの先端に接触させ、
前記閉鎖遠位端を形成するように互いに接触しているときに前記2つの先端を接合する
ことによって形成される前記2つの吸入口ポートをさらに備える、請求項1に記載の負圧洗浄システム。 - 閉鎖遠位端(23)と、前記閉鎖遠位端のすぐ近くに互いに対向して配置される2つの吸入口ポート(21)と、を含む少なくとも1つの負圧洗浄針(20)と、
一方の側で、歯科用真空システムへの接続のために配置された管(39)と、他方の側で、対応する負圧洗浄針への接続のために配置された少なくとも1つの管(35)と、を含む吸引マニホールド(37)と、
を備える、歯内治療用洗浄システム。 - 前記2つの吸入口ポートの近くに他の吸入口ポートはない、請求項6に記載の歯内治療用洗浄システム。
- 負圧洗浄を使用して歯の歯根管を洗浄する方法であって、
前記歯のそれぞれの歯根管にそれぞれ予め挿入された2つ以上の負圧洗浄針(20)のアクセスキャビティを封止するステップと、
前記歯の歯髄腔に予め挿入された洗浄剤入口管(41)を封止するステップと、
洗浄剤を前記洗浄剤入口管を通して供給し、洗浄剤を対応する負圧洗浄針を通して排出することによって、前記歯の2つ以上の歯根管を同時に清掃するステップと、
を含む、方法。 - 前記2つ以上の負圧洗浄針はそれぞれ、閉鎖遠位端(23)と、前記閉鎖遠位端のすぐ近くに互いに対向して配置される2つの吸入口ポート(21)と、を含む、請求項8に記載の方法。
- 一方の側で、歯科用真空システムへの接続のために配置された管(39)と、他方の側で、対応する負圧洗浄針への接続のために配置された少なくとも2つの管(35)と、を含む吸引マニホールド(37)をさらに備える、請求項8に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562262897P | 2015-12-03 | 2015-12-03 | |
US62/262,897 | 2015-12-03 | ||
PCT/US2016/064978 WO2017096382A1 (en) | 2015-12-03 | 2016-12-05 | Multi-cannula negative pressure irrigation system |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019509071A true JP2019509071A (ja) | 2019-04-04 |
Family
ID=57570645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018528985A Pending JP2019509071A (ja) | 2015-12-03 | 2016-12-05 | マルチカニューレ負圧洗浄システム |
Country Status (7)
Country | Link |
---|---|
US (2) | US10779920B2 (ja) |
EP (1) | EP3383313B1 (ja) |
JP (1) | JP2019509071A (ja) |
BR (1) | BR112018011183A2 (ja) |
CA (1) | CA3005357A1 (ja) |
SG (1) | SG11201804120TA (ja) |
WO (1) | WO2017096382A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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SI3311770T1 (sl) | 2006-04-20 | 2023-11-30 | Sonendo, Inc. | Naprava za obdelavo zobnih koreninskih kanalov |
US7980854B2 (en) | 2006-08-24 | 2011-07-19 | Medical Dental Advanced Technologies Group, L.L.C. | Dental and medical treatments and procedures |
JP5902096B2 (ja) | 2009-11-13 | 2016-04-13 | ソネンド インコーポレイテッド | 歯科治療のための液体噴射装置および方法 |
EP2836156B1 (en) | 2012-03-22 | 2024-04-17 | Sonendo, Inc. | Apparatus for cleaning teeth |
US10631962B2 (en) | 2012-04-13 | 2020-04-28 | Sonendo, Inc. | Apparatus and methods for cleaning teeth and gingival pockets |
US11213375B2 (en) | 2012-12-20 | 2022-01-04 | Sonendo, Inc. | Apparatus and methods for cleaning teeth and root canals |
US10363120B2 (en) | 2012-12-20 | 2019-07-30 | Sonendo, Inc. | Apparatus and methods for cleaning teeth and root canals |
WO2014210220A2 (en) | 2013-06-26 | 2014-12-31 | Sonendo, Inc. | Apparatus and methods for filling teeth and root canals |
CA3005357A1 (en) * | 2015-12-03 | 2017-06-08 | L. Stephen Buchanan | Multi-cannula negative pressure irrigation system |
US20210267715A1 (en) * | 2018-06-25 | 2021-09-02 | Angelus Industria De Produtos Odontologicos S/A | Injection systems in the radicular canal system and use thereof |
JP2023517619A (ja) | 2020-03-10 | 2023-04-26 | ブキャナン エル.スティーブン | 単一のステージングアセンブリを使用した根管系の真空吸引洗浄に続く即時閉塞 |
USD997355S1 (en) | 2020-10-07 | 2023-08-29 | Sonendo, Inc. | Dental treatment instrument |
US20230363853A1 (en) * | 2022-05-10 | 2023-11-16 | Pac-Dent, Inc. | Ultrasonic negative pressure irrigation and evacuation high-performance polymer micro-capillary cannula |
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2016
- 2016-12-05 CA CA3005357A patent/CA3005357A1/en not_active Abandoned
- 2016-12-05 BR BR112018011183A patent/BR112018011183A2/pt not_active Application Discontinuation
- 2016-12-05 US US15/750,248 patent/US10779920B2/en active Active
- 2016-12-05 WO PCT/US2016/064978 patent/WO2017096382A1/en active Application Filing
- 2016-12-05 EP EP16813319.7A patent/EP3383313B1/en active Active
- 2016-12-05 SG SG11201804120TA patent/SG11201804120TA/en unknown
- 2016-12-05 JP JP2018528985A patent/JP2019509071A/ja active Pending
-
2020
- 2020-09-21 US US17/027,089 patent/US11717388B2/en active Active
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US4276880A (en) * | 1978-09-14 | 1981-07-07 | Oscar Malmin | Cannula and process |
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Also Published As
Publication number | Publication date |
---|---|
EP3383313B1 (en) | 2019-09-25 |
US20210059799A1 (en) | 2021-03-04 |
BR112018011183A2 (pt) | 2019-01-22 |
CA3005357A1 (en) | 2017-06-08 |
WO2017096382A4 (en) | 2018-11-29 |
EP3383313A1 (en) | 2018-10-10 |
US20180338821A1 (en) | 2018-11-29 |
WO2017096382A1 (en) | 2017-06-08 |
US11717388B2 (en) | 2023-08-08 |
SG11201804120TA (en) | 2018-06-28 |
US10779920B2 (en) | 2020-09-22 |
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