JP4984287B2 - 内視鏡用マウスピース - Google Patents
内視鏡用マウスピース Download PDFInfo
- Publication number
- JP4984287B2 JP4984287B2 JP2007135036A JP2007135036A JP4984287B2 JP 4984287 B2 JP4984287 B2 JP 4984287B2 JP 2007135036 A JP2007135036 A JP 2007135036A JP 2007135036 A JP2007135036 A JP 2007135036A JP 4984287 B2 JP4984287 B2 JP 4984287B2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- main body
- patient
- mouthpiece
- body portion
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- 210000000214 mouth Anatomy 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 210000003254 palate Anatomy 0.000 claims description 4
- 210000003238 esophagus Anatomy 0.000 description 7
- 208000032974 Gagging Diseases 0.000 description 6
- 210000003928 nasal cavity Anatomy 0.000 description 4
- 230000003444 anaesthetic effect Effects 0.000 description 3
- 210000003800 pharynx Anatomy 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000001839 endoscopy Methods 0.000 description 2
- 210000001847 jaw Anatomy 0.000 description 2
- 210000001198 duodenum Anatomy 0.000 description 1
- 239000003193 general anesthetic agent Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000005526 vasoconstrictor agent Substances 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Images
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- Endoscopes (AREA)
Description
Claims (4)
- 経鼻内視鏡を経口的に挿入するための内視鏡用マウスピースであって、患者が噛む筒状の本体部を備えると共に、本体部に対する内視鏡の挿入方向を後方、患者の舌から口蓋に向う方向を上方として、本体部から後方に延出され、本体部を通して挿入される内視鏡が患者の口腔内で上方に湾曲するように案内するガイド部を備え、前記ガイド部は後上がりに湾曲する筒状に形成されることを特徴とする内視鏡用マウスピース。
- 経鼻内視鏡を経口的に挿入するための内視鏡用マウスピースであって、患者が噛む筒状の本体部を備えると共に、本体部に対する内視鏡の挿入方向を後方、患者の舌から口蓋に向う方向を上方として、本体部から後方に延出され、本体部を通して挿入される内視鏡が患者の口腔内で上方に湾曲するように案内するガイド部を備え、前記ガイド部は後上がりに湾曲する樋状に形成されることを特徴とする内視鏡用マウスピース。
- 前記ガイド部の下側で前記本体部から後方に延出されて患者の舌を押える板部を備えることを特徴とする請求項1又は2記載の内視鏡用マウスピース。
- 前記本体部に軟質樹脂製のチューブが外挿されていることを特徴とする請求項1〜3の何れか1項記載の内視鏡用マウスピース。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007135036A JP4984287B2 (ja) | 2007-05-22 | 2007-05-22 | 内視鏡用マウスピース |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007135036A JP4984287B2 (ja) | 2007-05-22 | 2007-05-22 | 内視鏡用マウスピース |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008289520A JP2008289520A (ja) | 2008-12-04 |
JP4984287B2 true JP4984287B2 (ja) | 2012-07-25 |
Family
ID=40164896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007135036A Active JP4984287B2 (ja) | 2007-05-22 | 2007-05-22 | 内視鏡用マウスピース |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4984287B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5481065B2 (ja) * | 2008-12-26 | 2014-04-23 | 富士フイルム株式会社 | 内視鏡挿入ガイド |
EP2539005A4 (en) | 2010-02-22 | 2015-12-23 | Merit Medical Systems Inc | ORAL PIECE AND METHODS OF USING THE SAME |
EP2540209A4 (en) | 2010-02-24 | 2013-11-20 | Univ Kagawa Nat Univ Corp | ENDOSCOPE INTRODUCTION ACCESSORY |
KR101096881B1 (ko) * | 2010-09-02 | 2011-12-22 | 김종대 | 내시경용 마우스피스 |
KR200460724Y1 (ko) | 2011-02-22 | 2012-06-04 | 주식회사 케이제이엘테크놀러지 | 치아보호 완충부재가 끼움된 내시경검사용 마우스피스 |
JP5782291B2 (ja) * | 2011-04-28 | 2015-09-24 | 株式会社トップ | 内視鏡用マウスピース |
CN105101867A (zh) | 2012-10-25 | 2015-11-25 | 赖瑞葛波特有限公司 | 预成形刚性端口 |
WO2015053313A1 (ja) * | 2013-10-10 | 2015-04-16 | 住友ベークライト株式会社 | 内視鏡検査用マウスピースおよび脱気防止弁装置 |
JP2015119998A (ja) * | 2015-02-05 | 2015-07-02 | 株式会社トップ | 内視鏡用マウスピース |
JP6924478B2 (ja) * | 2017-08-18 | 2021-08-25 | 株式会社高研 | マウスピース |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8206337B2 (en) * | 2000-10-16 | 2012-06-26 | Fisher & Paykel Healthcare Limited | Apparatus used for the humidification of gases in medical procedures |
US6517549B1 (en) * | 2001-08-24 | 2003-02-11 | Core Dynamics, Inc. | Medical mouthpiece with elliptical passageway |
JP4025606B2 (ja) * | 2002-08-30 | 2007-12-26 | オリンパス株式会社 | 内視鏡 |
JP4472296B2 (ja) * | 2003-09-01 | 2010-06-02 | オリンパス株式会社 | 撮像装置 |
JP4488180B2 (ja) * | 2004-03-08 | 2010-06-23 | 富士フイルム株式会社 | 内視鏡用マウスピース |
US20090099414A1 (en) * | 2005-11-14 | 2009-04-16 | Olympus Medical Systems Corp. | Method of performing diagnosis or treatment erendoscopically and medical treatment device |
JP2008018181A (ja) * | 2006-07-14 | 2008-01-31 | Olympus Medical Systems Corp | 内視鏡用マウスピース |
-
2007
- 2007-05-22 JP JP2007135036A patent/JP4984287B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008289520A (ja) | 2008-12-04 |
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