WO2006038316A1 - 洗眼容器 - Google Patents
洗眼容器 Download PDFInfo
- Publication number
- WO2006038316A1 WO2006038316A1 PCT/JP2005/003641 JP2005003641W WO2006038316A1 WO 2006038316 A1 WO2006038316 A1 WO 2006038316A1 JP 2005003641 W JP2005003641 W JP 2005003641W WO 2006038316 A1 WO2006038316 A1 WO 2006038316A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- foreign matter
- container
- ejection
- eye
- container body
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
- A61H35/02—Baths for specific parts of the body for the eyes
Definitions
- the present invention relates to an eyewash container.
- an eyewash container disclosed in Patent Document 1 is known as an eyewash container used for eye washing when a contact lens is removed or when foreign matter such as pollen or dust enters the eye. It is.
- the eye wash container disclosed in Patent Document 1 is formed of a glazed grease, and is a container having an abutting end portion 101 in close contact with the periphery of the eye.
- an elastically deformable gripping portion 102 having an internal space is provided at the lower part of the side wall of the eyewash container 100.
- the present invention has been made to solve such a problem, and can prevent foreign matters such as dirt removed from the eyeball from reattaching to the eyeball, and has a great washing effect.
- the purpose is to provide containers.
- the object of the present invention includes a container main body and a guide portion having a contact end joined to an upper portion of the container main body and closely attached to a peripheral edge of the eye, and the container main body is attached to the container main body.
- An eye wash container comprising: a jetting part for jetting the stored cleaning liquid; and a foreign matter collecting part for containing the jetted cleaning liquid, wherein the jetting part has at least one of a bottom wall and a side wall having flexibility. Is achieved.
- the ejection part is preferably configured to store the cleaning liquid. Moreover, it is preferable that the said ejection part is arrange
- the foreign matter collecting section is disposed on both sides of the ejection section, respectively.
- the foreign matter collecting part has a flexible gripping part on the side wall along the adjacent direction of the ejection part and the foreign matter collecting part.
- the side wall of the foreign material recovery part is formed so that the thickness of the grip part is thinner than the thickness of the part that is separated from the ejection part.
- the foreign matter collection unit is disposed on both sides of the ejection unit, and is perpendicular to a direction adjacent to the ejection unit and the foreign matter collection unit on the side wall of the ejection unit. It is also preferable that both side portions along the various directions are flexible gripping portions.
- FIG. 1 is an (a) plan view, (b) AA sectional view, and (c) BB sectional view showing an eyewash container according to an embodiment of the present invention.
- FIG. 2 is an explanatory diagram of the use of the eyewash container according to the present invention.
- FIG. 3 is an explanatory diagram of the use of the eyewash container according to the present invention.
- FIG. 4 is a cross-sectional view of an essential part showing another embodiment of the eyewash container according to the present invention.
- FIG. 5 is a plan view showing another embodiment of the eyewash container according to the present invention.
- FIG. 6 is a plan view showing another embodiment of the eyewash container according to the present invention.
- FIG. 7 is a plan view showing another embodiment of the eyewash container according to the present invention.
- FIG. 8 is a perspective view showing a conventional eye wash container.
- FIG. 9 is an explanatory diagram of the use of a conventional eyewash container.
- FIG. 1 shows an eye wash container according to an embodiment of the present invention.
- FIG. 1 (a) is a plan view of the eye wash container according to an embodiment of the present invention, and FIG. A sectional view, FIG. 1 (c) is a sectional view taken along the line BB.
- the eyewash container 1 is integrally formed of a flexible and highly flexible resin.
- the container body 10, the covering portion 20, and the guide portion 30 are provided.
- the container body 10 includes a jetting part 11 for storing the cleaning liquid and a foreign matter collecting parts 12 and 12 for storing the jetted cleaning liquid.
- the ejection portion 11 is provided at a substantially central portion of the container body 10 and has an inner peripheral surface formed in an oval shape in plan view.
- the foreign matter collecting parts 12 and 12 are provided on both sides of the ejection part 11, and the inner peripheral surface is formed in a half-moon shape in plan view. Further, on the side walls 15 and 15 of the foreign matter collecting parts 12 and 12, the outer portions along the adjacent direction of the ejection part 11 and the foreign matter collecting parts 12 and 12 are gripping parts 13 and 13 for gripping and pressing the eyewash container 1. Is configured.
- the covering portion 20 is formed in a cylindrical shape, and the lower end is formed on the same plane so that the eyewash container 1 can be stably placed on a desk or the like.
- the guide portion 30 is formed by being joined to the upper peripheral edge of the container body 10, and includes an abutting end portion 31 having a substantially elliptical shape in plan view on the upper peripheral edge. As shown in the sectional view of FIG.l (c), the contact end 31 is formed in a smooth curved shape in which the central portion curves downward to match the peripheral shape of the user's eyes. In addition, the upper corner 32 is formed to be higher than the upper vertex 33. Further, the peripheral wall portion 34 of the guide portion 30 is formed in a flare shape that is directed upward and expands outward.
- the flexible resin forming the eyewash container 1 is not particularly limited as long as it is a soft and elastic material.
- a mixture of low density polyethylene and ethylene-butyl acetate copolymer can be used.
- the eyewash container 1 To wash the eyes, first pour a predetermined amount of washing solution into the eyewash container 1, and then the eye end side apex 32 of the abutting end 31 of the guide part 30 is set to the eye end side and the eye side apex 33 is set to the eye side. Then, while supporting the container body 10 with fingers, the contact end 31 is pressed against the edge of the eye with the face facing downward. Since the guide portion 30 is formed of flexible grease, the guide portion 30 is in close contact with the peripheral shape of the user's eye by appropriately adjusting the pressing force that presses the contact end portion 31 against the periphery of the eye. It can be adjusted to the optimum state.
- the gripping portions 13 and 13 are pressed through the covering portion 20 while keeping the eyes open.
- the ejecting part 11 is deformed, and the cleaning liquid in the ejecting part 11 is pushed out to the eyeball side.By releasing the pressing of the gripping parts 13, 13, the ejecting part 11 is restored to its original shape by the elastic restoring force.
- convection of the cleaning liquid is generated in the eyewash container 1 and passes from the ejection part 11 to the eyeball 40 side and then to the peripheral wall part 34 side and returns to the upper part of the ejection part 11. Dirt that adheres to the eyeball 40, pollen, dust and other foreign matters are washed away.
- the washed-out foreign matter rides on the flow of the cleaning liquid in the container, passes through the peripheral wall 34 side of the container, and settles on the bottom 14 of the foreign matter collecting parts 12 and 12 by the action of gravity.
- the cleaning liquid is stored in the foreign material collection units 12 and 12 and is also stored in the ejection unit 11 again.
- the eyes are washed by repeatedly pressing and releasing the grips 13 and 13 as described above.
- the bottom portions 14 and 14 of the foreign matter collecting portions 12 and 12 are separated from the convection region generated by the pressure of the ejection portion 11, they are hardly affected by the flow of the convection. Accordingly, it is possible to prevent the foreign matter deposited and accommodated in the bottom portions 14 and 14 of the foreign matter collecting portions 12 and 12 from flowing out of the foreign matter collecting portions 12 and 12 on the convection flow.
- the foreign matter collecting portions 12 and 12 are deformed to close the upper opening, so that the foreign matter collecting portion 12 , 12 can prevent foreign matter such as dust deposited on the bottom portions 14 and 14 from flowing out to the eyeball side.
- the foreign matter that has been washed away by the convection of the cleaning liquid can be reliably accommodated in the foreign matter collection units 12 and 12, and is prevented from flowing out to the eyeball side. can do. Therefore, it is possible to reliably prevent the foreign matter from reattaching to the eyeball and to prevent the eyeball from being damaged by the foreign matter, so that the eye can be washed with certainty.
- the thickness of the foreign matter collecting portions 12 and 12 constituting the gripping portions 13 and 13 is larger than the thickness of the portion separating the foreign matter collecting portions 12 and 12 and the ejection portion 11. Is also preferably thin.
- a plurality of projecting portions 17 may be provided on the inner peripheral surfaces of the foreign matter collecting portions 12 and 12. With such a configuration, even if the foreign matter that has settled on the bottom portions 14 and 14 of the foreign matter collecting portions 12 and 12 rises due to the pressing of the gripping portion, the foreign matter collecting portions 12 and 12 can be captured by the protrusions 17. It is possible to reliably prevent foreign matter from flowing out of 12.
- the outer portions of the side walls 15 and 15 of the foreign matter collecting portions 12 and 12 along the adjacent direction of the ejection portion 11 and the foreign matter collecting portions 12 and 12 are gripped portions.
- both side portions of the side wall of the squirting part 11 along the direction perpendicular to the adjacent direction of the squirting part 11 and the foreign matter collecting parts 12 and 12 are defined as gripping parts 13 and 13, respectively. It's good. Accordingly, the cleaning liquid in the ejection part 11 that does not deform the foreign matter collecting parts 12 and 12 can be pushed out to the eyeball side by the pressing of the gripping parts 13 and 13 through the covering part 20, and the foreign matter collecting parts 12 and 12. The outflow of foreign matter from 12 can be reliably prevented.
- the foreign matter collection units 12 and 12 are arranged on both sides of the ejection unit 11.
- the foreign matter collection units 12 and 12 can efficiently contain the foreign matter removed from the eyeball.
- the horizontal cross-sectional shape of the ejection part 11 is formed so as to be a substantially cross-shaped shape, and the ejection part 11 is adjacent to the ejection part 11.
- the foreign matter collecting units 12, 12, 12, 12 may be arranged.
- the cleaning liquid in the ejection part 11 that does not deform the foreign matter collecting parts 12 and 12 can be pushed out to the eyeball side by the pressing of the gripping parts 13 and 13 through the covering part 20, and the foreign matter It is possible to reliably prevent foreign substances from flowing out of the collection units 12, 12, 12, and 12.
- the horizontal cross-sectional shape of the foreign matter collecting part 12 may be formed in a ring shape and arranged around the ejection part 11. With such a configuration, foreign substances such as dust can be reliably collected over a wide range.
- the upper opening of the foreign material collecting unit 12 can be closed by pressing the gripping units 13 and 13 through the covering unit 20, the foreign material that has settled at the bottom of the foreign material collecting unit 12 is retained in the foreign material collecting unit 12. Can be prevented from flowing out.
- the eyewash container 1 is formed by integral molding.
- the eye wash container 1 may be formed by forming the ejection part 11, the foreign matter collection parts 12, 12, the covering part 20, and the guide part 30 constituting the container 1 separately from each other and assembling them.
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004288180A JP4707357B2 (ja) | 2004-09-30 | 2004-09-30 | 洗眼容器 |
| JP2004-288180 | 2004-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006038316A1 true WO2006038316A1 (ja) | 2006-04-13 |
Family
ID=36142404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/003641 Ceased WO2006038316A1 (ja) | 2004-09-30 | 2005-03-03 | 洗眼容器 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4707357B2 (ja) |
| WO (1) | WO2006038316A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016038393A1 (en) * | 2014-09-12 | 2016-03-17 | Hughes Safety Showers Ltd | Improvements in and relating to eye washing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800189B (zh) * | 2014-02-08 | 2016-04-06 | 山东省立医院 | 一种眼部清洗用集液收集组件 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1692143A (en) * | 1925-09-07 | 1928-11-20 | Strunz Wilhelm | Apparatus for washing the eyes |
| JPS4419680Y1 (ja) * | 1967-11-07 | 1969-08-22 | ||
| JPS4428719Y1 (ja) * | 1967-10-30 | 1969-11-28 | ||
| JPS463115Y1 (ja) * | 1968-11-26 | 1971-02-03 | ||
| JPS5164789A (en) * | 1974-10-18 | 1976-06-04 | Shirubaa Ind Inc | Megusuritekikaki |
| JPS5516188U (ja) * | 1978-07-20 | 1980-02-01 | ||
| JPS5873239U (ja) * | 1981-11-09 | 1983-05-18 | 香西 悦司 | 流水洗眼器 |
| JPH071257Y2 (ja) * | 1989-10-31 | 1995-01-18 | 月島機械株式会社 | 軸受け装着用治具 |
| JPH11299854A (ja) * | 1998-04-24 | 1999-11-02 | Shinko Chemical Co Ltd | 洗眼容器 |
| JP2000262584A (ja) * | 1999-03-15 | 2000-09-26 | Shinko Chemical Co Ltd | 洗眼容器 |
| US6508793B1 (en) * | 2001-11-05 | 2003-01-21 | Valley Design, Inc. | Invertible eye drop dispenser device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58101638U (ja) * | 1981-12-28 | 1983-07-11 | 黒須 みどり | 洗眼用器具 |
| JPH0438829Y2 (ja) * | 1986-10-15 | 1992-09-10 | ||
| JP2000201996A (ja) * | 1998-11-11 | 2000-07-25 | Taiyo Seiyaku Kk | 洗眼器 |
| JP2001190635A (ja) * | 2000-01-07 | 2001-07-17 | Lion Corp | 洗眼容器 |
-
2004
- 2004-09-30 JP JP2004288180A patent/JP4707357B2/ja not_active Expired - Fee Related
-
2005
- 2005-03-03 WO PCT/JP2005/003641 patent/WO2006038316A1/ja not_active Ceased
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1692143A (en) * | 1925-09-07 | 1928-11-20 | Strunz Wilhelm | Apparatus for washing the eyes |
| JPS4428719Y1 (ja) * | 1967-10-30 | 1969-11-28 | ||
| JPS4419680Y1 (ja) * | 1967-11-07 | 1969-08-22 | ||
| JPS463115Y1 (ja) * | 1968-11-26 | 1971-02-03 | ||
| JPS5164789A (en) * | 1974-10-18 | 1976-06-04 | Shirubaa Ind Inc | Megusuritekikaki |
| JPS5516188U (ja) * | 1978-07-20 | 1980-02-01 | ||
| JPS5873239U (ja) * | 1981-11-09 | 1983-05-18 | 香西 悦司 | 流水洗眼器 |
| JPH071257Y2 (ja) * | 1989-10-31 | 1995-01-18 | 月島機械株式会社 | 軸受け装着用治具 |
| JPH11299854A (ja) * | 1998-04-24 | 1999-11-02 | Shinko Chemical Co Ltd | 洗眼容器 |
| JP2000262584A (ja) * | 1999-03-15 | 2000-09-26 | Shinko Chemical Co Ltd | 洗眼容器 |
| US6508793B1 (en) * | 2001-11-05 | 2003-01-21 | Valley Design, Inc. | Invertible eye drop dispenser device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016038393A1 (en) * | 2014-09-12 | 2016-03-17 | Hughes Safety Showers Ltd | Improvements in and relating to eye washing |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006095241A (ja) | 2006-04-13 |
| JP4707357B2 (ja) | 2011-06-22 |
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| 122 | Ep: pct application non-entry in european phase |