CN220833298U - Inflatable medicine applying device suitable for auditory meatus - Google Patents
Inflatable medicine applying device suitable for auditory meatus Download PDFInfo
- Publication number
- CN220833298U CN220833298U CN202322115284.6U CN202322115284U CN220833298U CN 220833298 U CN220833298 U CN 220833298U CN 202322115284 U CN202322115284 U CN 202322115284U CN 220833298 U CN220833298 U CN 220833298U
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- CN
- China
- Prior art keywords
- tube seat
- medicine applying
- head
- applicator
- medicine
- 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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- 239000003814 drug Substances 0.000 title claims abstract description 39
- 210000003128 head Anatomy 0.000 claims description 29
- 239000002674 ointment Substances 0.000 claims description 10
- 210000000613 ear canal Anatomy 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010014020 Ear pain Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention provides an inflatable medicine applying device suitable for auditory meatus, which comprises a medicine applying head, a tube seat and an air bag, wherein the medicine applying head, the tube seat and the air bag are sequentially connected from front to back, the medicine applying head is of a flexible tubular structure with a sealed front end, the front section of the medicine applying head is retracted inwards from back to form a medicine storage cavity in the rear section, the tube seat is of a circular tube-shaped structure, the cavity of the tube seat is communicated with the cavity of the medicine applying head, an earplug is sleeved outside the tube seat, the front end of the air bag is opened and is provided with a connector, and the connector is detachably arranged in the rear end of the tube seat and enables the cavity of the air bag to be communicated with the cavity of the tube seat. The invention has the beneficial effects that: the invention is beneficial to the application of drugs in the deep part of the curved auditory canal.
Description
Technical Field
The invention relates to the technical field of medical supplies, in particular to an inflatable medicine applying device suitable for auditory meatus.
Background
The human auditory canal is curved and sensitive, and clinically, the following problems exist in the application of a hard cotton swab:
1: because the auditory canal is curved and sensitive, the hard cotton swab is often coated in the deep part of the auditory canal;
2: because the ear canal is curved and sensitive, hard cotton swab applications often cause painful discomfort;
3: because the auditory canal is curved and sensitive, auditory canal application often requires special practitioner manipulations, and patients often cannot do so by themselves;
therefore, how to solve the above-mentioned drawbacks of the prior art is the subject of the present invention.
Disclosure of Invention
In order to solve the problems, the invention discloses an inflatable medicine applying device suitable for auditory meatus.
The specific scheme is as follows:
An inflatable applicator adapted for use in an ear canal, characterized by: the novel medical applicator comprises an applicator head, a tube seat and an air bag, wherein the applicator head, the tube seat and the air bag are sequentially connected from front to back, the applicator head is of a flexible tubular structure with a sealed front end, a front section of the applicator head is retracted back to form a medicine storage cavity in a rear section, the tube seat is of a circular tube-shaped structure, an inner cavity of the tube seat is communicated with the inner cavity of the applicator head, an earplug is sleeved outside the tube seat, the front end of the air bag is opened and is provided with a connector, the connector is detachably arranged in the rear end of the tube seat, and the inner cavity of the air bag is communicated with the inner cavity of the tube seat.
As a further improvement of the invention, the applicator head is a silica gel applicator head.
As a further improvement of the invention, the medicine storage cavity is filled with ointment, and the back section of the medicine applying head is externally coated with the ointment.
As a further improvement of the invention, the earplug is provided with air holes which can be communicated with the front end and the rear end of the earplug.
The invention has the beneficial effects that: the invention is beneficial to the application of the medicine at the deep part of the curved auditory canal and is beneficial to the self-application operation of the auditory canal of a patient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
List of reference numerals:
1-medicine applying head, 2-tube seat, 3-air bag, 4-medicine storage cavity, 5-earplug and 6-connector.
Description of the embodiments
The present invention is further illustrated in the following drawings and detailed description, which are to be understood as being merely illustrative of the invention and not limiting the scope of the invention.
As shown in the figure, the inflatable medicine applying device suitable for auditory meatus comprises a medicine applying head 1, a tube seat 2 and an air bag 3 which are sequentially connected from front to back, wherein the medicine applying head 1 is of a flexible tubular structure with a sealed front end, the front section of the medicine applying head is retracted back to form a medicine storing cavity 4 in the rear section, the tube seat 2 is of a circular tube structure, the inner cavity of the tube seat 2 is communicated with the inner cavity of the medicine applying head 1, an earplug 5 is sleeved outside the tube seat, the front end of the air bag 3 is opened, a connector 6 is arranged, the connector 6 is detachably arranged in the rear end of the tube seat 2, and the inner cavity of the air bag 3 is communicated with the inner cavity of the tube seat 2.
In this embodiment, the applicator head 1 is a silicone gel applicator head.
In this embodiment, the medicine storage cavity 4 is filled with ointment, and the rear section of the medicine applying head 1 is externally coated with ointment.
In this embodiment, the earplug 5 is provided with air holes communicating the front and rear ends thereof.
The application method of the invention is as follows: when the auditory meatus needs to be coated with the ointment, the connector 6 at the front end of the air bag 3 is firstly arranged in the rear end of the tube seat 2, then the ointment is filled in the medicine storage cavity 4, and the surface of the rear section of the medicine coating head 1 is coated with the ointment; then, the medicine applying head 1 is put into the auditory canal, and the earplug 5 is plugged into the auditory canal; then, the air bag 3 is extruded, and the air in the air bag 3 enters the inner cavity of the applicator head 1 through the tube seat 2 so that the medicine storage cavity 4 which is retracted backwards and inwards at the rear section of the applicator head 1 protrudes forwards; because the medicine applying head 1 is of a flexible tubular structure of silica gel, the medicine storage cavity 4 can be adapted to the curved auditory canal and can reach the deep part of the auditory canal in the process of protruding forwards, thereby finishing the medicine application of the deep part of the auditory canal, and the ointment on the surface of the rear section of the medicine applying head 1 finishes the medicine application of the shallow part of the auditory canal, and the medicine applying head 1 is of a flexible structure, so that ear pain is generally not caused. The air holes on the earplug 5 communicating with the front and rear ends thereof allow the pressure inside and outside the auditory canal to be balanced when the air bag 3 is pressed.
The technical means disclosed by the scheme of the invention is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (4)
1. An inflatable applicator adapted for use in an ear canal, characterized by: including from front to back in proper order applicator head (1), tube socket (2) and balloon (3), applicator head (1) is the sealed flexible tubular structure of front end, and its anterior segment is back to shrink inwards and form medicine storage chamber (4) in the back end, tube socket (2) are tubular structure, and its inner chamber and applicator head (1) inner chamber intercommunication, outside cover are equipped with earplug (5), the front end opening of gasbag (3) to be equipped with connector (6), connector (6) detachably installs in the rear end of tube socket (2), and makes gasbag (3) inner chamber and tube socket (2) inner chamber intercommunication.
2. An inflatable applicator for an ear canal as defined in claim 1, wherein: the coating head (1) is a silica gel coating head.
3. An inflatable applicator for an ear canal as defined in claim 1, wherein: the medicine storage cavity (4) is filled with ointment, and the ointment is coated outside the rear section of the medicine applying head (1).
4. An inflatable applicator for an ear canal as defined in claim 1, wherein: the earplug (5) is provided with air holes which can be communicated with the front end and the rear end of the earplug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115284.6U CN220833298U (en) | 2023-08-08 | 2023-08-08 | Inflatable medicine applying device suitable for auditory meatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115284.6U CN220833298U (en) | 2023-08-08 | 2023-08-08 | Inflatable medicine applying device suitable for auditory meatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220833298U true CN220833298U (en) | 2024-04-26 |
Family
ID=90781415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322115284.6U Active CN220833298U (en) | 2023-08-08 | 2023-08-08 | Inflatable medicine applying device suitable for auditory meatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220833298U (en) |
-
2023
- 2023-08-08 CN CN202322115284.6U patent/CN220833298U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |