CN213724347U - Gel administration device - Google Patents
Gel administration device Download PDFInfo
- Publication number
- CN213724347U CN213724347U CN202022272090.3U CN202022272090U CN213724347U CN 213724347 U CN213724347 U CN 213724347U CN 202022272090 U CN202022272090 U CN 202022272090U CN 213724347 U CN213724347 U CN 213724347U
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- China
- Prior art keywords
- medicine
- sealing ring
- pipe body
- pipe
- column
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- 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.)
- Expired - Fee Related
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- 239000003814 drug Substances 0.000 claims abstract description 127
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 239000002360 explosive Substances 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a medical supplies, concretely relates to gel ware of dosing. The medicine pushing device comprises a pipe body (2) with an opening at one end and a medicine outlet (1) at the other end, wherein a pipe sleeve (3) is movably sleeved outside one end of the medicine outlet (1) of the pipe body (2), a medicine pushing column (4) is arranged in the pipe body (2), and one end, close to the medicine outlet (1), of the medicine pushing column (4) is closed; push away explosive column (4) and be provided with first sealing ring (5) outside the one end that is close to out medicine mouth (1), push away explosive column (4) and be provided with second sealing ring (6) outside the one end that is close to body (2) open-ended, first sealing ring (5) and second sealing ring (6) and body (2) inner wall contact. The utility model discloses convenient to use need not the closing cap, plays good sealed effect simultaneously, reduction in production cost.
Description
Technical Field
The utility model relates to a medical supplies, concretely relates to gel ware of dosing.
Background
In the treatment of gynecological diseases, a gel administration device is adopted for assisting the administration of vaginal medicine. The existing gel administration device generally comprises a tube body, a drug pushing column, a tube sleeve and a sealing cover, wherein drugs are filled in the tube body close to a drug outlet end, and the tube sleeve is sleeved outside the drug outlet end of the tube body; the medicine pushing column is placed in the tube body, the tail of the tube body is sealed by the sealing cover, the sealing cover seals the tube body, and the possibility of bacteria invasion is reduced. When the medicine pushing device is used, the pipe sleeve and the sealing cover are taken down, the pipe sleeve is inserted from the tail of the pipe body and props against the medicine pushing column, and the medicine is extruded from the medicine outlet by pushing the medicine pushing column. The design of the sealing cover greatly increases the production cost, and the operation of removing the sealing cover is required during use, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gel medicine feeder to the design of solving current gel medicine feeder closing cap causes manufacturing cost to improve, awkward problem.
In order to achieve the above object, the utility model provides a following technical scheme:
gel dispenser: the medicine pushing device comprises a pipe body, wherein one end of the pipe body is opened, the other end of the pipe body is provided with a medicine outlet, a pipe sleeve is movably sleeved outside one end of the medicine outlet of the pipe body, a medicine pushing column is arranged in the pipe body, and one end, close to the medicine outlet, of the medicine pushing column is closed; the medicine pushing column is provided with a first sealing ring outside one end close to the medicine outlet, the medicine pushing column is provided with a second sealing ring outside one end close to the opening of the tube body, and the first sealing ring and the second sealing ring are in contact with the inner wall of the tube body.
The first sealing ring not only can seal the medicine, but also can completely extrude the medicine when pushing the medicine to be taken. The second sealing ring serves to seal the open end of the tube body without the need for a cap.
Preferably, the outer wall of the medicine pushing column is connected with the inner wall of the tube body through a breakable connecting bridge. When the medicine pushing device is not used, the connecting bridge is in a connecting state, so that the medicine is prevented from being extruded by pushing the medicine pushing column accidentally when the medicine pushing device is not used, and when the medicine pushing column is pushed by the pipe sleeve when the medicine pushing device is used, the connecting bridge is damaged and broken, and the medicine pushing column can move. In addition, the breakage of the connecting bridge is irreversible, so that a bad manufacturer can be prevented from recycling the used gel administration device for reuse, the disposable effect is really realized, and the safety and the sanitation are ensured.
Preferably, the bottom in the pipe sleeve is provided with a plug inserted into the medicine outlet. The plug blocks the medicine outlet to prevent medicine from flowing out, and good sealing performance plays a role in preventing bacteria.
Preferably, the first seal ring and the second seal ring are made of elastic bodies, and the sealing performance is better.
Preferably, the outer wall of the pipe sleeve is provided with first bulges, second bulges are arranged on the inner wall of the pipe body from the opening end to the inside of the pipe body, and the second bulges are uniformly arranged at intervals. When the pipe sleeve is inserted into the pipe body and pushes the medicine pushing column to discharge medicine, when the first protrusion on the outer wall of the pipe sleeve contacts with the second protrusion on the inner wall of the pipe body, a user can obviously feel the contact between the first protrusion and the second protrusion, so that the pushed medicine can be known without checking, and the medicine pushing device is more convenient.
Preferably, the second bulges are marked with useful quantity scales on the pipe body, so that the dosage corresponding to each second bulge can be calculated conveniently.
Compared with the prior art, the utility model discloses can produce following beneficial effect at least:
the utility model is convenient to use, does not need a sealing cover, has good sealing effect and reduces the production cost;
the arrangement of the connecting bridge between the outer wall of the medicine pushing column and the inner wall of the tube body prevents the medicine from being pushed to be extruded accidentally when not used, and also prevents bad manufacturers from recycling the used gel administration device for repeated use, thereby really realizing disposability and ensuring safety and sanitation;
the plug of the utility model is designed to plug the medicine outlet to prevent the medicine from flowing out, and the good sealing performance plays the role of bacteria prevention;
the first sealing ring and the second sealing ring of the utility model are elastic bodies, so that the sealing performance is better;
the utility model discloses the bellied cooperation setting of first arch and second need not to look over to the user and can know the medicine volume that has released, and is more convenient.
The utility model discloses mark the useful quantity scale in the protruding department of second on the body, be convenient for calculate the use amount that uses medicine that every second arch corresponds.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 shows the structure of such a gel dispenser, and several examples are described below with reference to the drawings.
Example 1:
gel dispenser: the medicine-pushing device comprises a pipe body 2 with an opening at one end and a medicine outlet 1 at the other end, wherein a pipe sleeve 3 is movably sleeved outside one end of the medicine outlet 1 of the pipe body 2, a medicine-pushing column 4 is arranged in the pipe body 2, and one end of the medicine-pushing column 4 close to the medicine outlet 1 is sealed; push away the powder column 4 and be provided with first sealing ring 5 outside the one end that is close to out medicine mouth 1, push away the powder column 4 and be provided with second sealing ring 6 outside the one end that is close to body 2 open-ended, first sealing ring 5 and second sealing ring 6 and the contact of 2 inner walls of body.
Medicine is filled in the tube body 2 close to the end of the medicine outlet 1, when the medicine-pushing tube is used, the tube sleeve 3 is taken down, the tube sleeve 3 is inserted from the opening end of the tube body 2 and props against the medicine-pushing column 4, and the medicine is extruded from the medicine outlet 1 by pushing the medicine-pushing column 4. The first sealing ring 5 not only can seal the medicine, but also can completely extrude the medicine when pushing the medicine to be taken. The second sealing ring 6 acts as a seal to the open end of the body 2 without the need for a closure.
Example 2:
gel dispenser: the medicine-pushing device comprises a pipe body 2 with an opening at one end and a medicine outlet 1 at the other end, wherein a pipe sleeve 3 is movably sleeved outside one end of the medicine outlet 1 of the pipe body 2, a medicine-pushing column 4 is arranged in the pipe body 2, and one end of the medicine-pushing column 4 close to the medicine outlet 1 is sealed; push away the powder column 4 and be provided with first sealing ring 5 outside the one end that is close to out medicine mouth 1, push away the powder column 4 and be provided with second sealing ring 6 outside the one end that is close to body 2 open-ended, first sealing ring 5 and second sealing ring 6 and the contact of 2 inner walls of body. The first seal ring 5 and the second seal ring 6 are both elastic bodies. The outer wall of the medicine pushing column 4 is connected with the inner wall of the tube body 2 through a breakable connecting bridge 7.
The end of the pipe body 2 close to the medicine outlet 1 is filled with medicine, when the medicine pushing device is used, the pipe sleeve 3 is taken down, the pipe sleeve 3 is inserted into the opening end of the pipe body 2 and is propped against the medicine pushing column 4, the medicine pushing column 4 is pushed, the connecting bridge 7 between the medicine pushing column 4 and the pipe body 2 is broken, and the medicine is extruded from the medicine outlet 1 by the medicine pushing column 4. The first sealing ring 5 not only can seal the medicine, but also can completely extrude the medicine when pushing the medicine to be taken. The second sealing ring 6 acts as a seal to the open end of the body 2 without the need for a closure. The arrangement of the connecting bridge 7 prevents the medicine from being extruded by pushing the medicine pushing column 4 accidentally when not in use, and also prevents a bad manufacturer from recycling the used gel administration device for reuse, thereby really achieving disposability and ensuring safety and sanitation.
Example 3:
on the basis of the embodiment 1, the bottom in the pipe sleeve 3 is further limited to be provided with a plug 8 inserted into the medicine outlet 1, the plug 8 is designed to plug the medicine outlet 1 to prevent medicine from flowing out, and meanwhile, good sealing performance plays a role in preventing bacteria.
Example 4:
on the basis of the embodiment 1, the outer wall of the pipe sleeve 3 is further limited to be provided with first bulges 9, second bulges 10 are arranged on the inner wall of the pipe body 2 from the opening end to the inside of the pipe body 2, and the second bulges 10 are uniformly arranged at intervals. When the pipe sleeve 3 is inserted into the pipe body 2 to push the medicine pushing column 4 to discharge medicine, when the first protrusion 9 on the outer wall of the pipe sleeve 3 is contacted with the second protrusion 10 on the inner wall of the pipe body 2, a user can obviously feel the contact between the first protrusion and the second protrusion, so that the pushed medicine amount can be known without checking, and the medicine pushing device is more convenient.
The most preferred embodiment is as follows:
gel dispenser: including one end opening, the other end be equipped with body 2 of a medicine mouth 1, outside the 1 one end of a medicine mouth of body 2, the activity cover is equipped with pipe box 3, and the bottom is provided with the end cap 8 that inserts a medicine mouth 1 in the pipe box 3, and the shutoff of a medicine mouth 1 is prevented to the design of end cap 8, prevents that the medicine from flowing, and good leakproofness plays fungi-proofing effect simultaneously. A medicine pushing column 4 is arranged in the tube body 2, and one end of the medicine pushing column 4 close to the medicine outlet 1 is closed; push away the powder column 4 and be provided with first sealing ring 5 outside the one end that is close to out medicine mouth 1, push away the powder column 4 and be provided with second sealing ring 6 outside the one end that is close to body 2 open-ended, first sealing ring 5 and second sealing ring 6 and the contact of 2 inner walls of body. The first seal ring 5 and the second seal ring 6 are both elastic bodies. The outer wall of the medicine pushing column 4 is connected with the inner wall of the tube body 2 through a breakable connecting bridge 7. The outer wall of the pipe sleeve 3 is provided with first bulges 9, second bulges 10 are arranged on the inner wall of the pipe body 2 from the opening end to the inside of the pipe body 2, the second bulges 10 are uniformly arranged at intervals, and useful quantity scales are marked on the pipe body 2 at the second bulges 10.
The end of the pipe body 2 close to the medicine outlet 1 is filled with medicine, when the medicine pushing device is used, the pipe sleeve 3 is taken down, the pipe sleeve 3 is inserted into the opening end of the pipe body 2 and is propped against the medicine pushing column 4, the medicine pushing column 4 is pushed, the connecting bridge 7 between the medicine pushing column 4 and the pipe body 2 is broken, and the medicine is extruded from the medicine outlet 1 by the medicine pushing column 4. The first sealing ring 5 not only can seal the medicine, but also can completely extrude the medicine when pushing the medicine to be taken. The second sealing ring 6 acts as a seal to the open end of the body 2 without the need for a closure. The arrangement of the connecting bridge 7 prevents the medicine from being extruded by pushing the medicine pushing column 4 accidentally when not in use, and also prevents a bad manufacturer from recycling the used gel administration device for reuse, thereby really achieving disposability and ensuring safety and sanitation. When the pipe sleeve 3 is inserted into the pipe body 2 to push the medicine pushing column 4 to discharge medicine, when the first protrusion 9 on the outer wall of the pipe sleeve 3 is contacted with the second protrusion 10 on the inner wall of the pipe body 2, a user can obviously feel the contact between the first protrusion and the second protrusion, so that the pushed medicine amount can be known without checking, and the medicine pushing device is more convenient.
Reference throughout this specification to multiple illustrative embodiments means that a particular structure described in connection with the embodiments is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, while a structure has been described in connection with any one embodiment, it is to be understood that it is within the scope of the invention to implement such structure in connection with other embodiments.
Claims (6)
1. Gel dispenser: the medicine pushing device comprises a pipe body (2) with an opening at one end and a medicine outlet (1) at the other end, wherein a pipe sleeve (3) is movably sleeved outside one end of the medicine outlet (1) of the pipe body (2), a medicine pushing column (4) is arranged in the pipe body (2), and one end, close to the medicine outlet (1), of the medicine pushing column (4) is closed; the method is characterized in that: push away explosive column (4) and be provided with first sealing ring (5) outside the one end that is close to out medicine mouth (1), push away explosive column (4) and be provided with second sealing ring (6) outside the one end that is close to body (2) open-ended, first sealing ring (5) and second sealing ring (6) and body (2) inner wall contact.
2. The gel applicator of claim 1 wherein: the outer wall of the medicine pushing column (4) is connected with the inner wall of the tube body (2) through a breakable connecting bridge (7).
3. The gel applicator of claim 1 wherein: the bottom in the pipe sleeve (3) is provided with a plug (8) inserted into the medicine outlet (1).
4. The gel applicator of claim 1 wherein: the first sealing ring (5) and the second sealing ring (6) are elastic bodies.
5. The gel applicator of claim 1 wherein: the pipe sleeve is characterized in that first protrusions (9) are arranged on the outer wall of the pipe sleeve (3), second protrusions (10) are arranged on the inner wall of the pipe body (2) from the opening end to the inside of the pipe body (2), and the second protrusions (10) are evenly arranged at intervals.
6. The gel applicator of claim 5 wherein: the pipe body (2) is marked with a dosage scale at the second bulge (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272090.3U CN213724347U (en) | 2020-10-13 | 2020-10-13 | Gel administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272090.3U CN213724347U (en) | 2020-10-13 | 2020-10-13 | Gel administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213724347U true CN213724347U (en) | 2021-07-20 |
Family
ID=76849373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022272090.3U Expired - Fee Related CN213724347U (en) | 2020-10-13 | 2020-10-13 | Gel administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213724347U (en) |
-
2020
- 2020-10-13 CN CN202022272090.3U patent/CN213724347U/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 |
Granted publication date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |