Disposable vagina powder applicator
By designing a disposable vaginal powder applicator that uses an airbag to drive the powder into the vagina, the problems of complex operation and safety of existing powder applicators are solved, achieving simplified operation and improved safety.
Patent Information
- Application Number
- CN202422539379.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Existing powder vaginal suppositories are complicated to operate and require cleaning. Repeated use may induce vaginal inflammation and affect safety.
A disposable vaginal powder applicator is designed, which uses an airbag to drive the powder into the vagina through a feeding tube. It includes a drug-blocking component and a silicone sleeve to prevent damage. It is simple and safe to operate.
It simplifies operation, avoids the occurrence of vaginal inflammation, and improves safety and convenience.
Smart Images
Figure CN223453599U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gynecological instrument technical field especially, relates to a one-time vaginal powder medicine applicator. BACKGROUND
[0002] Vaginal medicine is a common treatment method of vaginitis and other gynecological diseases, which means that the medicine is directly placed in the vagina for treatment. It has the characteristics of good safety, high permeability, low recurrence rate and strong stability in the treatment of women's vaginal diseases. At present, the dosage forms of the traditional vaginal administration preparations on the market include tablets, suppositories, capsules and powders. The conventional dosage form generally uses finger to push into the vagina for administration, and the powder needs professional medical staff to expose the vagina with a speculum and administer with a cotton swab. Not only is the operation process complex and inconvenient, but also the dosage of each use cannot be strictly controlled.
[0003] The powder administration device on the market needs to be cleaned before each administration, and if the uncleaned medicine applicator is used repeatedly, it may again induce vaginitis, which poses a potential risk to the safety of vaginal administration. Therefore, in order to promote the industry technology and better protect the function of vaginal administration and improve the core technology competitiveness, a new implementation scheme different from the structure and use mode of the existing medicine applicator is proposed. SUMMARY
[0004] The utility model aims at solving the problems of complex and inconvenient powder vaginal administration, and the existing medicine applicator needs to be thoroughly cleaned before each administration, which not only brings inconvenience to patients and medical staff, but also may induce vaginitis, which poses a potential risk to the safety of vaginal administration. A one-time vaginal powder medicine applicator is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A one-time vaginal powder medicine applicator, comprising a hard shell, a gas bag is connected to the top end of the hard shell, a vent is arranged at the top of the gas bag, a medicine blocking component is inserted into the vent, an upper feeding hard tube is fixedly connected to the other end of the hard shell, a protective shell cover is connected to the outside of the upper feeding hard tube at this end of the outer wall of the hard shell, a sealing ring is arranged between the inner surface of the protective shell and the outer surface of the upper feeding hard tube, a medicine blocking head is connected to one end inside the upper feeding hard tube, and a sealing sticker is bonded to the outer wall of the top of the gas bag.
[0007] Further, the medicine blocking component comprises a vent pipe which is inserted into the vent.
[0008] Further, the top end of the vent pipe is connected to a hollow plug, and the inner walls of the two sides of the vent pipe are fixedly connected to medicine blocking plates.
[0009] Further, the top end of the hard shell is clamped with a filter plug.
[0010] Further, the circumferential outer wall of the feeding hard tube is sleeved with a silica gel sleeve, and the silica gel sleeve is located in the protective shell.
[0011] Further, one end of the interior of the protective shell is clamped with a limiting plug.
[0012] Further, the circumferential outer wall of the protective shell is provided with an anti-skid groove.
[0013] The beneficial effects of the present application are as follows:
[0014] 1. By inserting the feeding hard tube into the vagina, then pinching the air bag, the gas in the air bag is input into the feeding hard tube through the hard shell, and then the medicine powder is input into the vagina through the blowing of the gas, which is simple to operate and belongs to disposable supplies, thereby avoiding inducing vaginitis.
[0015] 2. The feeding hard tube is protected by the silica gel sleeve, so as to prevent the hard feeding hard tube from causing damage to the vagina. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A perspective structural schematic view of a disposable vaginal powder applicator is provided for the present application;
[0017] Figure 2 A front view cross-sectional structural schematic view of a disposable vaginal powder applicator is provided for the present application;
[0018] Figure 3 A feeding hard tube and protective shell separation state structural schematic view of a disposable vaginal powder applicator is provided for the present application;
[0019] Figure 4 A blocking medicine assembly cross-sectional structural schematic view of a disposable vaginal powder applicator is provided for the present application.
[0020] In the figure: 1, hard shell; 2, air bag; 201, air vent; 3, feeding hard tube; 4, protective shell; 5, sealing ring; 6, medicine blocking head; 7, sealing sticker; 8, medicine blocking assembly; 801, air pipe; 802, hollow plug; 803, medicine blocking plate; 9, filter plug; 10, silica gel sleeve; 11, limiting plug; 12, anti-skid groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.
[0022] REFER Figures 1-4The utility model provides a disposable vaginal powder medicine applicator, including hard shell 1, the top of hard shell 1 is clamped with air bag 2, the top of air bag 2 is equipped with air vent 201, air vent 201 inserts and connects with medicine blocking component 8, the other end of hard shell 1 is integrally formed with the hard tube 3 of loading, the outer wall of hard shell 1 is also clamped with the protective shell 4 of loading hard tube 3 outside, the loading hard tube 3 is inserted into the vagina, then, air bag 2 is pinched, so that the gas in air bag 2 is input to the hard tube 3 of loading through hard shell 1, and then the medicine powder is input to the vagina through the blowing of gas, so as to complete the medicine operation, the inner surface between the protective shell 4 and the outer surface of loading hard tube 3 is equipped with sealing ring 5 at one end, and the other end of the inside of loading hard tube 3 is clamped with medicine blocking head 6, so as to avoid the great suction to the vagina, medicine blocking head 6 is hollow structure, the top outer wall of air bag 2 is bonded with sealing paste 7, and the sealing paste 7 is torn, so as to facilitate the gas to enter air bag 2.
[0023] Medicine blocking component 8 includes air pipe 801, and the air pipe 801 is inserted into the air vent 201, so as to facilitate the gas to enter air bag 2, the top of the inside of air pipe 801 is clamped with hollow plug 802, and the inner wall of both sides of air pipe 801 is integrally formed with medicine blocking plate 803, the medicine powder is prevented from being sucked out of the medicine applicator through hollow plug 802 and medicine blocking plate 803, the top of the inside of hard shell 1 is clamped with filter plug 9, and the caked medicine powder is filtered out through filter plug 9, the circumference outer wall of loading hard tube 3 is sleeved with silica gel sleeve 10, and the silica gel sleeve 10 is located in the protective shell 4, and the loading hard tube 3 is protected through silica gel sleeve 10, so as to prevent the hard loading hard tube 3 from causing damage to the vagina, and the one end of the inside of protective shell 4 is clamped with limit plug 11, and the circumference outer wall of protective shell 4 is equipped with anti -skid groove 12.
[0024] The working principle of the embodiment is as follows: in use, first, air bag 2 is detached from hard shell 1, then, the medicine powder is poured into hard shell 1, wherein the caked medicine powder is filtered out by filter plug 9, then, air bag 2 is clamped on hard shell 1, then, protective shell 4 is detached from loading hard tube 3, then, loading hard tube 3 is inserted into the vagina, then, sealing paste 7 is torn, and air bag 2 is pinched, so that the gas in air bag 2 is input to the hard tube 3 of loading through hard shell 1, and then the medicine powder is input to the vagina through the blowing of gas, so as to complete the medicine operation, and after the medicine is applied, loading hard tube 3 is pulled out of the vagina.
[0025] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A disposable vaginal powder applicator comprising a hard shell (1), characterized in that, The top end of the hard shell (1) is clamped with an air bag (2), the top of the air bag (2) is provided with a vent (201), the vent (201) is inserted with a drug blocking assembly (8), the other end of the hard shell (1) is fixedly connected with a feeding hard pipe (3), the outer wall of the hard shell (1) is clamped with a protective shell (4) on the outer side of the feeding hard pipe (3), the inner surface of the protective shell (4) and the outer surface of the feeding hard pipe (3) are provided with a sealing ring (5) at one end, the inner end of the feeding hard pipe (3) is clamped with a drug blocking head (6), and the outer wall of the top of the air bag (2) is bonded with a sealing patch (7).
2. The disposable vaginal powder applicator of claim 1, wherein, The drug blocking assembly (8) comprises a vent pipe (801), and the vent pipe (801) is inserted into the vent (201).
3. The disposable vaginal powder applicator of claim 2, wherein, The top end of the vent pipe (801) is clamped with a hollow plug (802), and the inner walls of the two sides of the vent pipe (801) are fixedly connected with drug blocking plates (803).
4. The disposable vaginal powder applicator of claim 1, wherein, The top end of the hard shell (1) is clamped with a filter plug (9).
5. The disposable vaginal powder applicator of claim 1, wherein, The circumferential outer wall of the feeding hard pipe (3) is sleeved with a silica gel sleeve (10), and the silica gel sleeve (10) is located in the protective shell (4).
6. The disposable vaginal powder applicator of claim 1, wherein, One end of the protective shell (4) is clamped with a limiting plug (11).
7. The disposable vaginal powder applicator of claim 1, wherein, The circumferential outer wall of the protective shell (4) is provided with an anti-skid groove (12). The circumferential outer wall of the protective shell (4) is provided with an anti-skid groove (12).