CN210992339U - Liquid leakage preventing plug for air outlet of medical atomizer - Google Patents
Liquid leakage preventing plug for air outlet of medical atomizer Download PDFInfo
- Publication number
- CN210992339U CN210992339U CN201921265765.2U CN201921265765U CN210992339U CN 210992339 U CN210992339 U CN 210992339U CN 201921265765 U CN201921265765 U CN 201921265765U CN 210992339 U CN210992339 U CN 210992339U
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- Prior art keywords
- atomizer
- plug
- venthole
- medical
- outlet duct
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Abstract
The utility model discloses a medical atomizer venthole leak protection liquid stopper, including the gag tube, the external diameter of gag tube is less than the aperture of venthole on the inside pipe diameter of atomizer outlet duct and the outlet duct, and its one end tip is provided with and is used for the joint of being connected with the atomizer face guard, the external diameter that connects is greater than the aperture of atomizer venthole, its orientation one side of the gag tube other end is connected with the sealing washer, the sealing washer cover is established on the gag tube outer wall, and its external diameter slightly is greater than the aperture of atomizer venthole, the other end tip of gag tube is provided with the chock plug, the chock plug is lid column structure, and its external diameter is greater than the opening size of atomizer venthole place outlet duct and this body coupling department of atomizer, the chock plug is greater than the pipe length of atomizer outlet duct to the interval that connects. The utility model discloses supplementary current medical atomizer uses to make medical atomizer under the slope situation of each angle, the medicine liquid in it can not flow out, plays better leak protection effect.
Description
Technical Field
The utility model relates to a medical atomizer auxiliary assembly technical field, in particular to medical atomizer venthole leak protection liquid stopper.
Background
Along with the continuous improvement of medical technology means, the aerosol therapy begins to rise, it is the means of carrying out the treatment through the mouth nasal inhalation after with liquid atomization, at this treatment process, need use medical atomizer, specifically utilize the air supply gasification after placing liquid in the atomizer, at actual operation process, when the patient uses medical atomizer, because the improper of operation, make atomizer head slope easily, thereby make the liquid medicine in the medical atomizer flow out from the venthole, thereby cause the waste of medicine, and can not reach treatment.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a liquid leakage prevention plug for an air outlet of a medical vaporizer, which is used to assist the existing medical vaporizer, so that the medical vaporizer can be inclined at various angles, even if the air outlet faces the ground, the liquid medicine in the medical vaporizer will not flow out, and a good leakage prevention effect is achieved.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a medical atomizer venthole leak protection liquid stopper, includes the gag tube, the external diameter of gag tube is less than the inside diameter of the pipe of atomizer outlet duct and the aperture of venthole on the outlet duct, and its one end tip is provided with the joint that is used for being connected with the atomizer face guard, the external diameter that connects is greater than the aperture of atomizer venthole, its orientation one side of the gag tube other end is connected with the sealing washer, the sealing washer cover is established on the gag tube outer wall, and its external diameter slightly is greater than the aperture of atomizer venthole, the other end tip of gag tube is provided with the chock plug, the chock plug is lid column structure, and its external diameter is greater than the opening size of atomizer venthole place outlet duct and atomizer body junction, the chock plug is greater than the pipe length of atomizer outlet duct to the interval that connects.
Preferably, the plug tube is made of transparent materials.
Preferably, the sealing ring is made of medical silica gel.
Preferably, the plug is made of soft and elastic medical silica gel material.
Preferably, the plug head is in a divergent shape, and the smaller end of the plug head is connected with the plug pipe.
Preferably, the plug is not perpendicular to the length direction of the plug pipe.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a medical atomizer venthole leak protection liquid stopper can cooperate current medical atomizer to use, specifically is to insert and establishes in atomizer outlet duct department to block up the venthole on the outlet duct, thereby make the fog inhalation process, liquid in the medical atomizer can not all flow from the outlet duct when each angle of medical atomizer inclines, has better leak protection effect.
2. The utility model discloses a medical atomizer venthole leak protection liquid stopper need not to change the atomizer structure commonly used on the market, can the atomizer commonly used on the adaptation market, consequently, the utility model discloses can effectively practice thrift the cost, have better practicality.
Drawings
Fig. 1 is a schematic structural view of a liquid leakage prevention plug for an air outlet of a medical atomizer.
Fig. 2 is a schematic structural view of the liquid leakage preventing plug and the medical vaporizer.
Fig. 3 is a schematic view of the structure of the liquid leakage preventing plug when the medical vaporizer is not inserted.
Fig. 4 is a schematic view of the structure of the liquid leakage preventing plug when inserted into the medical vaporizer.
Fig. 5 is a schematic view of the medical vaporizer when tilted.
Description of the main elements
In the figure: the medical atomizer comprises a plug tube 1, a connector 2, a sealing ring 3, a plug head 4, an air outlet tube 5, an air outlet hole 6, a liquid leakage prevention plug 10 and a medical atomizer 20.
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
Referring to fig. 1-4, in a preferred embodiment of the present invention, a liquid leakage preventing plug for an air outlet of a medical atomizer comprises a plug tube 1, the outer diameter of the plug tube 1 is smaller than the inner diameter of the tube of the gas outlet tube 5 of the atomizer and the aperture of the gas outlet hole 6 on the gas outlet tube 5, the end part of one end of the connecting rod is provided with a joint 2 which is used for being connected with a face mask of the atomizer, the outer diameter of the joint 2 is larger than the aperture of an air outlet 6 of the atomizer, one side of the other end of the plug tube 1 is connected with a sealing ring 3, the sealing ring 3 is sleeved on the outer wall of the plug tube 1, the outer diameter of the plug tube is slightly larger than the aperture of the air outlet 6 of the atomizer, the end part of the other end of the plug tube 1 is provided with a plug head 4, the plug head 4 is in a cap-shaped structure, the outer diameter of the air outlet pipe is larger than the opening size of the connection part of the air outlet pipe 5 where the air outlet hole 6 of the atomizer is located and the atomizer body, and the distance from the plug head 4 to the joint 2 is larger than the pipe length of the air outlet pipe 5 of the atomizer.
The utility model discloses in, stopper pipe 1 is pegged graft to atomizer outlet duct 5 in through 6 departments of atomizer venthole, and is preferred with stopper pipe 1 adopts transparent material preparation, connect 2 tip and the connection atomizer face guard that is used for 6 places of butt venthole when the atomizer is pegged graft to stopper pipe 1, it is located the atomizer outside, so that the person of facilitating the use holds leak protection liquid stopper 10, sealing washer 3 then is used for making leak protection liquid stopper 10 can be dismantled and link firmly the atomizer, and airtight venthole 6 prevents that the liquid in the atomizer from flowing from this department simultaneously, and is preferred, sealing washer 3 adopts the preparation of medical silica gel to the airtight venthole 6 of elasticity that utilizes silica gel can not pollute liquid simultaneously.
Stopper 4 stretches into this internally of atomizer when 1 grafting atomizer outlet duct 5 of stopper pipe to inner wall contactless with the atomizer body, promptly, there is the clearance in the opening that atomizer body department was connected with atomizer outlet duct 5 to stopper 4, thereby when making the atomizer empty, liquid flows to atomizer outlet duct 5 from this clearance department, at this moment, because atomizer venthole 6 is sealed by sealing washer 3, consequently, liquid can not flow from atomizer venthole 6, but stop in sealing washer 3, in the space that 1 outer wall of stopper pipe and 5 inner walls of atomizer outlet duct formed, thereby make the atomizer leak protection when the slope.
Preferably, in order to facilitate the plugging of the plug 4 from the gas outlet pipe 5 of the atomizer into the atomizer body, the plug 4 is made of soft and elastic medical silica gel material, so that the plug 4 can be plugged conveniently by utilizing the deformation of the silica gel; in addition, the plug 4 is in a gradually expanding shape, and the smaller end of the plug is connected with the plug tube 1, and the design of the mode is also convenient for the plug 4 to be plugged. Further, the plug 4 is not perpendicular to the length direction of the plug tube 1, so as to prevent the plug 4 from contacting the inner wall of the atomizer body, and preferably, the angle formed by the plug 4 and the plug tube 1 is consistent with the angle formed by the atomizer air outlet tube 5 and the atomizer body.
The utility model discloses when using, hold joint 2, stretch into atomizer outlet duct 5 to chock plug 4 from 6 departments of atomizer venthole, until entering into the atomizer originally internally, wherein, chock plug 4 can produce deformation when getting into atomizer outlet duct 5, after entering into the atomizer body completely, chock plug 4 can expand again, resume original appearance, simultaneously, sealing washer 3 can closely contact with the inner wall of atomizer venthole 6 to effectively prevent that the medicine liquid from flowing from the front end.
Referring to fig. 5, when the medical vaporizer 20 is tilted, the liquid medicine is enclosed in the space formed by the air outlet 6 of the medical vaporizer and the liquid leakage preventing plug 10, and the liquid medicine does not flow out of the air outlet 6.
It should be noted that the utility model relates to a basis lies in utilizing the medicine volume of atomizer splendid attire to come the realization less, that is to say, 8 milliliters can not be handled to medical atomizer 20's liquid volume, and this volume of occupying whole atomizer head is about 1 in 7 minutes, and atomizer manufacture factory is different, slightly differs, and for the production of fog, the dose can not too many, otherwise, unable atomized liquid, just because this medicine volume is few, the utility model discloses a leak protection match could utilize the inside only little space of atomizer to realize the medicine leak protection.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (6)
1. The utility model provides a medical atomizer venthole leak protection liquid stopper which characterized in that: including the choke plug, the external diameter of choke plug is less than the pipe internal diameter of atomizer outlet duct and the aperture of venthole on the outlet duct, and its one end tip is provided with the joint that is used for being connected with the atomizer face guard, the external diameter that connects is greater than the aperture of atomizer venthole, its orientation one side of the choke plug other end is connected with the sealing washer, the sealing washer cover is established on the choke plug outer wall, and its external diameter slightly is greater than the aperture of atomizer venthole, the other end tip of choke plug is provided with the chock plug, the chock plug is lid column structure, and its external diameter is greater than the opening size of atomizer venthole place outlet duct and atomizer body junction, the chock plug is greater than the pipe length of atomizer outlet duct to the interval that connects.
2. The liquid leakage prevention plug for the air outlet of the medical atomizer according to claim 1, wherein: the plug tube is made of transparent materials.
3. The liquid leakage prevention plug for the air outlet of the medical atomizer according to claim 1, wherein: the sealing ring is made of medical silica gel.
4. The liquid leakage prevention plug for the air outlet of the medical atomizer according to claim 1, wherein: the plug head is made of soft and elastic medical silica gel materials.
5. The liquid leakage prevention plug for the air outlet of the medical atomizer according to claim 1, wherein: the plug head is in a gradually expanding shape, and the smaller end of the plug head is connected with the plug pipe.
6. The liquid leakage prevention plug for the air outlet of the medical atomizer according to claim 1, wherein: the plug is not perpendicular to the length direction of the plug pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265765.2U CN210992339U (en) | 2019-08-06 | 2019-08-06 | Liquid leakage preventing plug for air outlet of medical atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265765.2U CN210992339U (en) | 2019-08-06 | 2019-08-06 | Liquid leakage preventing plug for air outlet of medical atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210992339U true CN210992339U (en) | 2020-07-14 |
Family
ID=71483143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921265765.2U Expired - Fee Related CN210992339U (en) | 2019-08-06 | 2019-08-06 | Liquid leakage preventing plug for air outlet of medical atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210992339U (en) |
-
2019
- 2019-08-06 CN CN201921265765.2U patent/CN210992339U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210806 |