JP2005287669A - 鼻洗用ノズル - Google Patents
鼻洗用ノズル Download PDFInfo
- Publication number
- JP2005287669A JP2005287669A JP2004104971A JP2004104971A JP2005287669A JP 2005287669 A JP2005287669 A JP 2005287669A JP 2004104971 A JP2004104971 A JP 2004104971A JP 2004104971 A JP2004104971 A JP 2004104971A JP 2005287669 A JP2005287669 A JP 2005287669A
- Authority
- JP
- Japan
- Prior art keywords
- cleaning liquid
- passage
- nozzle
- injection port
- discharge groove
- 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.)
- Granted
Links
- 230000002262 irrigation Effects 0.000 title abstract description 4
- 238000003973 irrigation Methods 0.000 title abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 92
- 239000007788 liquid Substances 0.000 claims description 92
- 238000002347 injection Methods 0.000 claims description 34
- 239000007924 injection Substances 0.000 claims description 34
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 6
- 210000003928 nasal cavity Anatomy 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 8
- 229940113601 irrigation solution Drugs 0.000 abstract 4
- 238000007599 discharging Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 15
- 230000007794 irritation Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
【解決手段】ノズルに設けられた洗浄液噴射口1の内側面に螺旋状の排出溝2を設ける。洗浄液噴射口1の入口1Aに連結される通路3内に、容器Pからの洗浄液を該入口1Aに対して偏芯した流れになるように規制体を設ける。記規制体に、前記洗浄液噴射口1の入口1Aから前記通路3内に突出した規制杆4を設ける。規制体に、洗浄液の噴射圧力で押圧されたときに通路3内の中心位置から通路3内周側面のいずれか一方の内側面がわに偏るように球状弁5を設ける。
【選択図】図4
Description
を課題解消のための手段とする。
P2 空気弁
1 洗浄液噴射口 1A 入口
1B 出口
2 排出溝
3 通路
4 規制杆
5 球状弁
6 導管
7 挿入体
8 蓋体
9 連結管
10 螺旋杆
11 溝
Claims (6)
- 鼻腔用の洗浄液を入れる容器を備え、この容器に連結されて洗浄液を噴射する鼻洗用ノズルにおいて、ノズルに設けられた洗浄液噴射口の内側面に螺旋状の排出溝を設け、洗浄液噴射口の入口に連結される通路内に、容器からの洗浄液を該入口に対して偏芯した流れになるように規制体を設け、該規制体で偏芯した流れの洗浄液が洗浄液噴射口内の前記螺旋状の排出溝に沿って排出するように設けたことを特徴とする鼻洗用ノズル。
- 前記排出溝は、洗浄液噴射口の内部に挿入された略いもネジ状の螺旋杆の溝にて形成され、前記規制体は、前記洗浄液噴射口の入口から前記通路内に突出した螺旋杆にて形成された請求項1記載の鼻洗用ノズル。
- 前記規制体は、前記洗浄液噴射口の入口から前記通路内に突出した規制杆と、洗浄液の噴射圧力で押圧されたときに該規制杆に係止すると共に、通路内の中心位置から通路内周側面のいずれか一方の内側面がわに偏るように設けた球状弁とからなる請求項1記載の鼻洗用ノズル。
- 前記規制体の球状弁は、前記通路内から容器への洗浄液の逆流を防止するように設けられた請求項1又は3記載の鼻洗用ノズル。
- 前記排出溝は、筒状の導管内側面に設けられ、該導管を前記ノズルの先端部に埋設して前記洗浄液噴射口を設けた請求項1又は3記載の鼻洗用ノズル。
- 前記排出溝は、前記洗浄液噴射口内部に直接設けられた請求項1又は3記載の鼻洗用ノズル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004104971A JP4517190B2 (ja) | 2004-03-31 | 2004-03-31 | 鼻洗用ノズル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004104971A JP4517190B2 (ja) | 2004-03-31 | 2004-03-31 | 鼻洗用ノズル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005287669A true JP2005287669A (ja) | 2005-10-20 |
| JP4517190B2 JP4517190B2 (ja) | 2010-08-04 |
Family
ID=35321283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004104971A Expired - Fee Related JP4517190B2 (ja) | 2004-03-31 | 2004-03-31 | 鼻洗用ノズル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4517190B2 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011038362A3 (en) * | 2009-09-25 | 2011-08-11 | Mehta Ketan C | Nasal rinse tip |
| CN102631285A (zh) * | 2012-04-25 | 2012-08-15 | 南京航空航天大学 | 便携式电动鼻腔清洁器 |
| US8562556B2 (en) | 2011-04-28 | 2013-10-22 | Ketan C. Mehta | Nasal rinse tip |
| CN108815685A (zh) * | 2018-04-24 | 2018-11-16 | 郑州大学第附属医院 | 一种食管癌局部化疗用管 |
| CN114886766A (zh) * | 2022-06-13 | 2022-08-12 | 怡越医疗(广东)有限公司 | 一种洗鼻器喷头结构及洗鼻器 |
| CN116492547A (zh) * | 2023-05-15 | 2023-07-28 | 常州今人医疗科技有限公司 | 一种高渗海水鼻腔喷雾器 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726242U (ja) * | 1980-07-21 | 1982-02-10 | ||
| JPS59182329U (ja) * | 1983-05-19 | 1984-12-05 | 福迫 維光 | 手動ポンプ式鼻洗浄器 |
| JPS63157290U (ja) * | 1987-04-04 | 1988-10-14 | ||
| JPH0215244U (ja) * | 1988-07-11 | 1990-01-30 | ||
| JPH02116454U (ja) * | 1989-03-06 | 1990-09-18 | ||
| JPH03154663A (ja) * | 1989-11-10 | 1991-07-02 | Kirin Brewery Co Ltd | 噴出流体を旋回させ得るノズル |
| JPH03104320U (ja) * | 1990-02-13 | 1991-10-29 | ||
| JPH0975458A (ja) * | 1995-09-13 | 1997-03-25 | Tokyo Bikagaku Kenkyusho:Kk | 家庭用の手動式鼻洗器 |
| JPH10197145A (ja) * | 1996-12-27 | 1998-07-31 | Nippon Telegr & Teleph Corp <Ntt> | 二流体ノズルおよびそれを用いた生体物質含有液凍結乾燥装置 |
-
2004
- 2004-03-31 JP JP2004104971A patent/JP4517190B2/ja not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726242U (ja) * | 1980-07-21 | 1982-02-10 | ||
| JPS59182329U (ja) * | 1983-05-19 | 1984-12-05 | 福迫 維光 | 手動ポンプ式鼻洗浄器 |
| JPS63157290U (ja) * | 1987-04-04 | 1988-10-14 | ||
| JPH0215244U (ja) * | 1988-07-11 | 1990-01-30 | ||
| JPH02116454U (ja) * | 1989-03-06 | 1990-09-18 | ||
| JPH03154663A (ja) * | 1989-11-10 | 1991-07-02 | Kirin Brewery Co Ltd | 噴出流体を旋回させ得るノズル |
| JPH03104320U (ja) * | 1990-02-13 | 1991-10-29 | ||
| JPH0975458A (ja) * | 1995-09-13 | 1997-03-25 | Tokyo Bikagaku Kenkyusho:Kk | 家庭用の手動式鼻洗器 |
| JPH10197145A (ja) * | 1996-12-27 | 1998-07-31 | Nippon Telegr & Teleph Corp <Ntt> | 二流体ノズルおよびそれを用いた生体物質含有液凍結乾燥装置 |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834433B2 (en) | 2009-09-25 | 2014-09-16 | Ketan C. Mehta | Nasal rinse tip |
| US9861737B2 (en) | 2009-09-25 | 2018-01-09 | Ketan C. Mehta | Nasal rinse tip |
| US8343114B2 (en) | 2009-09-25 | 2013-01-01 | Mehta Ketan C | Nasal rinse tip |
| WO2011038362A3 (en) * | 2009-09-25 | 2011-08-11 | Mehta Ketan C | Nasal rinse tip |
| US9095645B2 (en) | 2011-04-28 | 2015-08-04 | Ketan C. Mehta | Nasal rinse tip |
| US8562556B2 (en) | 2011-04-28 | 2013-10-22 | Ketan C. Mehta | Nasal rinse tip |
| US9402948B2 (en) | 2011-04-28 | 2016-08-02 | Ketan C. Mehta | Nasal rinse tip |
| US9764080B2 (en) | 2011-04-28 | 2017-09-19 | Ketan C. Mehta | Nasal rinse tip |
| CN102631285B (zh) * | 2012-04-25 | 2013-08-21 | 南京航空航天大学 | 便携式电动鼻腔清洁器 |
| CN102631285A (zh) * | 2012-04-25 | 2012-08-15 | 南京航空航天大学 | 便携式电动鼻腔清洁器 |
| CN108815685A (zh) * | 2018-04-24 | 2018-11-16 | 郑州大学第附属医院 | 一种食管癌局部化疗用管 |
| CN108815685B (zh) * | 2018-04-24 | 2021-08-10 | 郑州大学第一附属医院 | 一种食管癌局部化疗用管 |
| CN114886766A (zh) * | 2022-06-13 | 2022-08-12 | 怡越医疗(广东)有限公司 | 一种洗鼻器喷头结构及洗鼻器 |
| CN116492547A (zh) * | 2023-05-15 | 2023-07-28 | 常州今人医疗科技有限公司 | 一种高渗海水鼻腔喷雾器 |
| CN116492547B (zh) * | 2023-05-15 | 2023-10-10 | 常州今人医疗科技有限公司 | 一种高渗海水鼻腔喷雾器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4517190B2 (ja) | 2010-08-04 |
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