CN215230911U - Simple and easy domestic external auditory canal washing unit - Google Patents
Simple and easy domestic external auditory canal washing unit Download PDFInfo
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- CN215230911U CN215230911U CN202120544377.9U CN202120544377U CN215230911U CN 215230911 U CN215230911 U CN 215230911U CN 202120544377 U CN202120544377 U CN 202120544377U CN 215230911 U CN215230911 U CN 215230911U
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Abstract
The utility model provides a simple and easy domestic external auditory canal washing unit, includes soft plastics water storage bottle and sets up the sealed lid at the water storage bottle tip, and sealed covering is sealed to be connect with one-way intake pipe and outlet pipe, and the bottom of outlet pipe stretches into at the bottom of the bottle, and the upper end of outlet pipe is connected to handheld portion through the hose, and the outer end of handheld portion is equipped with the flushing pipe, and the flushing pipe is linked together with the hose via the inside passageway of handheld portion, is equipped with check pipe valve on the inside passageway of handheld portion. When the device is used, the one-way air inlet pipe is arranged on the sealing cover, the check pipe valve is arranged on the inner channel of the handheld part, a user can repeatedly extrude the soft plastic water storage bottle, outside air enters the upper part of the bottle, normal saline or light saline can not flow back, the normal saline or the light saline in the bottle is continuously extruded out, and then the external auditory canal is continuously washed. Soft plastics water storage bottle can reform transform with daily cola bottle, mineral water bottle in this application and form, and simple structure, reasonable in design are fit for family expenses, also can use in otolaryngology branch of academic or vocational study is clinical.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically relate to a simple and easy domestic external auditory canal washing unit.
Background
At present, otolaryngology branch of academic or vocational study still does not have fashioned special medical instrument in the aspect of the treatment is washed in the outer duct, adopts disposable syringe to wash usually in the clinic, still must dull with the syringe needle for this reason, need overlap the hose at the syringe needle end even, then manual injection washes the external auditory canal, and is very troublesome, in order to avoid cross infection, often adopts a syringe of ear in addition, not only causes the huge waste of medical consumables, also increases patient's medical burden. Through patent search, some patents applied by the technical personnel in the field, such as 'an external auditory canal flushing device for otolaryngology department' (patent number: 202020121737.X) 'an infusion type external auditory canal flushing device' (patent number: 201921326838.4), are found, and the external auditory canal flushing devices have complex structures and complex operations and can only be used in otolaryngology department clinic. The inventor of this application discovers in clinic that there are many patients can wash the external auditory canal with normal saline or light saline at home by oneself completely, both can practice thrift medical resources, can alleviate patient's burden again, nevertheless does not have suitable washing unit among the prior art, is difficult to implement, consequently, it is very necessary to design a simple and easy domestic external auditory canal washing unit.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a simple and easy household external auditory canal washing device.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a simple and easy domestic external auditory canal washing unit, includes soft plastics water storage bottle and sets up the sealed lid at the water storage bottle tip, sealed covering is sealed to have connect closely one-way intake pipe and outlet pipe, and the bottom of outlet pipe stretches into at the bottom of the bottle, and the upper end of outlet pipe is connected to handheld portion through the hose, and the outer end of handheld portion is equipped with the flushing pipe, and the flushing pipe is linked together with the hose via the inside passageway of handheld portion, is equipped with check pipe valve on the inside passageway of handheld portion.
Preferably, the irrigation tube is a blunt, rigid plastic tube that is inserted over the outer end of the internal passage.
Preferably, the length of the flushing pipe is 1.5-2.0cm, and the caliber of the flushing pipe is 1.5-2.0 mm.
Preferably, the soft plastic water storage bottle has a volume of 250ml to 300 ml.
Preferably, the length of the hose is 40-50 cm.
Preferably, the outer surface of the hand-held part is provided with anti-skid stripes or anti-skid rubber sleeves.
When in use, firstly, the soft plastic water storage bottle is filled with physiological saline or the light saline close to the physiological saline is prepared by self, the sealing cover is screwed, then the soft plastic water storage bottle is held by one hand, the holding part is held by the other hand, the washing pipe is extended into the external auditory canal, then the soft plastic water storage bottle is properly extruded, the physiological saline or the light saline in the bottle is extruded into the hose through the water outlet pipe, then enters the handheld part and is sprayed out through the washing pipe, and the external auditory canal can be washed, because the sealing cover is provided with the one-way air inlet pipe and the inner channel of the hand-held part is provided with the check pipe valve, a user can repeatedly extrude the soft plastic water storage bottle, outside air enters the upper part of the bottle, the normal saline or the light saline can not flow back, the normal saline or the light saline in the bottle can be extruded out continuously, further, the external auditory canal is continuously washed, and normally 250ml-300ml of normal saline or weak saline can meet the requirement of washing one external auditory canal. The blunt hard plastic pipe can protect the external auditory canal, the flushing pipe is inserted on the external port of the internal channel, the replacement is convenient, and the flushing pipe can be used for one ear and one pipe, thereby avoiding cross infection. The outer surface of the hand-held part is provided with anti-skid stripes or anti-skid rubber sleeves, so that a user can hold the hand-held part conveniently and the slippage is avoided. The utility model provides a soft plastics water storage bottle can reform transform with daily cola bottle, mineral water bottle and form, stands and just has certain elasticity, and convenient to use person extrudees. The utility model has the characteristics of simple structure, reasonable in design etc, be fit for family expenses, also can use in otolaryngology branch of academic or vocational study is clinical.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-a soft plastic water storage bottle, 2-a sealing cover, 3-a water outlet pipe, 4-a one-way air inlet pipe, 5-a hose, 6-a handheld part, 7-a check pipe valve, 8-an internal channel and 9-a flushing pipe.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): referring to fig. 1, a simple household external auditory canal flushing device comprises a soft plastic water storage bottle and a sealing cover arranged at the end part of the water storage bottle, wherein a one-way air inlet pipe and a water outlet pipe are tightly connected onto the sealing cover, the bottom end of the water outlet pipe extends into the bottle bottom, the upper end of the water outlet pipe is connected to a handheld part through a hose, a flushing pipe is arranged at the outer end of the handheld part and communicated with the hose through an internal channel of the handheld part, and a check pipe valve is arranged on the internal channel of the handheld part. Wherein the flushing pipe is a blunt hard plastic pipe which is inserted on the outer port of the internal channel, the length of the flushing pipe is 1.5-2.0cm, and the caliber of the flushing pipe is 1.5-2.0 mm; the volume of the soft plastic water storage bottle is 250ml-300 ml; the length of the hose is 40-50 cm; the outer surface of the hand-held part is provided with anti-skid stripes or anti-skid rubber sleeves which are all the prior art, so the hand-held part is not shown in the figure.
When in use, firstly, the soft plastic water storage bottle is filled with physiological saline or the light saline close to the physiological saline is prepared by self, the sealing cover is screwed, then the soft plastic water storage bottle is held by one hand, the holding part is held by the other hand, the washing pipe is extended into the external auditory canal, then the soft plastic water storage bottle is properly extruded, the physiological saline or the light saline in the bottle is extruded into the hose through the water outlet pipe, then enters the handheld part and is sprayed out through the washing pipe, and the external auditory canal can be washed, because the sealing cover is provided with the one-way air inlet pipe and the inner channel of the hand-held part is provided with the check pipe valve, a user can repeatedly extrude the soft plastic water storage bottle, outside air enters the upper part of the bottle, the normal saline or the light saline can not flow back, the normal saline or the light saline in the bottle can be extruded out continuously, further, the external auditory canal is continuously washed, and normally 250ml-300ml of normal saline or weak saline can meet the requirement of washing one external auditory canal. The blunt hard plastic pipe can protect the external auditory canal, the flushing pipe is inserted on the external port of the internal channel, the replacement is convenient, and the flushing pipe can be used for one ear and one pipe, thereby avoiding cross infection. The outer surface of the hand-held part is provided with anti-skid stripes or anti-skid rubber sleeves, so that a user can hold the hand-held part conveniently and the slippage is avoided. The utility model provides a soft plastics water storage bottle can reform transform with daily cola bottle, mineral water bottle and form, stands and just has certain elasticity, and convenient to use person extrudees. The utility model has the characteristics of simple structure, reasonable in design etc, be fit for family expenses, also can use in otolaryngology branch of academic or vocational study is clinical.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a simple and easy domestic external auditory canal washing unit, includes soft plastics water storage bottle and sets up the sealed lid at the water storage bottle tip, its characterized in that it has one-way intake pipe and outlet pipe to connect to closely on the sealed lid, and the bottom of outlet pipe stretches into at the bottom of the bottle, and the upper end of outlet pipe is connected to handheld portion through the hose, and the outer end of handheld portion is equipped with the flushing pipe, and the flushing pipe is linked together with the hose via the inside passageway of handheld portion, is equipped with check pipe valve on the inside passageway of handheld portion.
2. A simplified domestic external auditory canal irrigation device according to claim 1 and wherein said irrigation tube is a blunt, rigid plastic tube that is inserted into the external port of the internal passageway.
3. A simple household external auditory canal washing device according to claim 1 or 2, characterized in that the washing tube has a length of 1.5-2.0cm and a diameter of 1.5-2.0 mm.
4. A simple household external auditory canal flushing device according to claim 1 or 2, characterized in that the soft plastic water storage bottle has a volume of 250ml-300 ml.
5. A simple home external auditory canal washing device according to claim 1 or 2, wherein the length of the hose is 40-50 cm.
6. A simple household external auditory canal washing device according to claim 1 or 2, characterized in that the outer surface of the hand-held part is provided with anti-slip stripes or anti-slip rubber sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544377.9U CN215230911U (en) | 2021-03-16 | 2021-03-16 | Simple and easy domestic external auditory canal washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544377.9U CN215230911U (en) | 2021-03-16 | 2021-03-16 | Simple and easy domestic external auditory canal washing unit |
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| Publication Number | Publication Date |
|---|---|
| CN215230911U true CN215230911U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120544377.9U Active CN215230911U (en) | 2021-03-16 | 2021-03-16 | Simple and easy domestic external auditory canal washing unit |
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| CN (1) | CN215230911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354264A (en) * | 2022-01-09 | 2022-04-15 | 罗懿 | Water sample automatic acquisition device for environmental protection |
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2021
- 2021-03-16 CN CN202120544377.9U patent/CN215230911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354264A (en) * | 2022-01-09 | 2022-04-15 | 罗懿 | Water sample automatic acquisition device for environmental protection |
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