CN220778831U - Non-indwelling vaginal drug delivery suppository body - Google Patents
Non-indwelling vaginal drug delivery suppository body Download PDFInfo
- Publication number
- CN220778831U CN220778831U CN202321943669.5U CN202321943669U CN220778831U CN 220778831 U CN220778831 U CN 220778831U CN 202321943669 U CN202321943669 U CN 202321943669U CN 220778831 U CN220778831 U CN 220778831U
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- CN
- China
- Prior art keywords
- drug delivery
- ring
- pipe
- tube body
- piston
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- 238000012377 drug delivery Methods 0.000 title claims abstract description 30
- 239000000829 suppository Substances 0.000 title abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000009975 flexible effect Effects 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims 3
- 239000012945 sealing adhesive Substances 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 18
- 239000006210 lotion Substances 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 4
- 210000001215 vagina Anatomy 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000001647 drug administration Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229940043263 traditional drug Drugs 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a non-indwelling type vaginal drug delivery suppository body, which belongs to the technical field of drug delivery suppositories and comprises a drug delivery mechanism and a suppository head assembly, wherein the drug delivery mechanism comprises a tube body, a piston is arranged on the inner side of the tube body, a push rod is arranged on the lower surface of the piston, a push plate is arranged at the bottom end of the push rod, an outer pipe fitting is arranged on the outer surface of the tube body, an elastic sealing ring is arranged on the outer surface of the outer pipe fitting, the position of the outer pipe fitting on the tube body is adjusted by rotating the outer pipe fitting, so that the position adjusting function of the elastic sealing ring is achieved, a drug delivery device of the suppository head assembly is connected with the drug delivery mechanism, the drug delivery device is placed in a vagina, the situation that a fragile part is scratched is avoided through a hollow elliptic spherical structure of the drug delivery device, the push plate and the push rod and the piston are pushed, the functions of lotion or medicament injection in the tube body are achieved, the vaginal opening position is sealed through the elastic sealing ring, pumping type drug delivery is carried out based on up and down reciprocating operation of the push plate, and a more perfect cleaning effect is achieved.
Description
Technical Field
The utility model belongs to the technical field of drug administration plugs, and particularly relates to a non-indwelling vaginal drug administration plug.
Background
The drug administration plug body is a professional auxiliary tool which is convenient to provide for drug administration work of a user through a self structure, ensures drug administration work stability and drug administration position accuracy, and in the actual use process of the drug administration plug body, due to the fact that the traditional drug administration plug body is not provided with a corresponding sealing component on the self structure, when a certain vaginal lotion is used, the lotion is easy to leak, certain waste is caused to the lotion, the structure of the plug head is relatively simple, fragile part scratches and other conditions are easy to cause in the drug administration process, and improvement is needed.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a non-indwelling vaginal drug delivery plug body, includes mechanism and the head subassembly of pegging, the mechanism of pegging includes the pipe shaft, the inboard of pipe shaft is provided with the piston, the push rod is equipped with to the lower surface of piston, the push pedal is equipped with to the bottom of push rod, the surface of pipe shaft is provided with outer pipe fitting, the surface of outer pipe fitting is provided with elastic seal circle, the mouth of pipe mechanism is equipped with on the inboard top of pipe shaft, the head subassembly of pegging is including connecting the inner circle, the upper surface of connecting the inner circle is equipped with the taper connection pipe, and wherein a set of the flexible pipe is equipped with on the top of taper connection pipe, and wherein another set of the taper connection pipe's top is equipped with the ware of dosing.
As a further aspect of the utility model: the outer face of the bottom end of the pipe body is provided with an outer abutment plate, the piston is attached to the inner wall of the pipe body, and the push plate is attached to the lower surface of the outer abutment plate.
As a further aspect of the utility model: the inner side of the outer pipe fitting is provided with an inner thread, the outer surface of the pipe body is provided with an outer thread, the inner thread is meshed with the outer thread, and the elastic sealing ring is of a multi-layer arc structure.
As a further aspect of the utility model: the top of pipe shaft runs through and has seted up the opening, mouth of pipe mechanism includes the assembly ring, the upper surface of assembly ring is equipped with and connects the outer lane, connect and be equipped with the sealant layer between outer lane and the assembly ring.
As a further aspect of the utility model: the assembly ring is fixedly arranged on the inner side of the pipe body, the assembly ring is positioned on the outer side of the through hole, the connecting outer ring is attached to the inner wall of the through hole, and the surface of the sealing glue layer is provided with a scribing hole.
As a further aspect of the utility model: the outer surface of the connecting inner ring and the inner side of the connecting outer ring are provided with threads, and the connecting inner ring is meshed with the connecting outer ring through the threads.
As a further aspect of the utility model: the medicine feeder is arranged to be of a hollow elliptic spherical structure, and medicine feeding ports are formed in the outer surface of the medicine feeder in an equidistant penetrating mode.
The beneficial effects are that:
through the mode of rotating outer pipe fitting, the position of outer pipe fitting on the pipe shaft is adjusted, and then the position adjustment function of elastic sealing washer is reached, the medicine feeder of bolt head subassembly is connected with the mechanism of dosing, and put into the vagina inside with the medicine feeder, avoid the condition emergence of fragile part fish tail through the hollow elliptic spherical structure of medicine feeder, promote the push pedal and apply force to push rod, piston, reach the inside lotion of pipe shaft or the function that the medicament was injected, and seal the vaginal orifice position through elastic sealing washer, carry out the pumping formula and administer based on the upper and lower reciprocal function of push pedal, reach more perfect cleaning performance.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic illustration of the administration state of the present utility model;
fig. 3 is a schematic side view of an angular explosion of the present utility model.
In the figure: 1. a drug delivery mechanism; 101. a pipe body; 102. a piston; 103. a push rod; 104. a push plate; 105. an outer retaining plate; 106. an outer tube; 107. an elastic sealing ring; 108. a mounting ring; 109. connecting an outer ring; 110. a sealant layer;
2. a bolt head assembly; 201. connecting the inner ring; 202. a conical connecting pipe; 203. a flexible conduit; 204. an applicator.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 3, the non-indwelling vaginal drug delivery suppository body comprises a drug delivery mechanism 1 and a suppository head assembly 2, wherein the drug delivery mechanism 1 comprises a tube body 101, a piston 102 is arranged on the inner side of the tube body 101, a push rod 103 is arranged on the lower surface of the piston 102, a push plate 104 is arranged at the bottom end of the push rod 103, an outer tube 106 is arranged on the outer surface of the tube body 101, an elastic sealing ring 107 is arranged on the outer surface of the outer tube 106, a tube orifice mechanism is arranged at the top end of the inner side of the tube body 101, the suppository head assembly 2 comprises a connecting inner ring 201, a conical connecting tube 202 is arranged on the upper surface of the connecting inner ring 201, a flexible guide tube 203 is arranged at the top end of one group of conical connecting tubes 202, and a drug delivery device 204 is arranged at the top end of the other group of conical connecting tubes 202.
Through the mode of rotating outer pipe fitting 106, adjust the position of outer pipe fitting 106 on pipe shaft 101, and then reach the position control function of elastic sealing washer 107, be connected with dosing mechanism 1 with the ware 204 of pegging head subassembly 2, and put into the vagina inside with dosing ware 204, avoid the condition emergence of fragile part fish tail through the hollow oval spherical structure of dosing ware 204, promote push pedal 104 and apply force to push rod 103, piston 102, reach the inside lotion of pipe shaft 101 or the function that the medicament was poured into, and seal the vaginal orifice position through elastic sealing washer 107, carry out the pumping formula based on the reciprocating operation from top to bottom of push pedal 104 and administer, reach more perfect cleaning performance.
Specifically, as shown in fig. 3, an outer abutment plate 105 is mounted on the outer surface of the bottom end of the pipe body 101, the piston 102 is attached to the inner wall of the pipe body 101, and the push plate 104 is attached to the lower surface of the outer abutment plate 105.
The outer retaining plate 105 is gripped and the push plate 104 is pushed, so that the force application work of the drug delivery plug body is more stable.
Specifically, as shown in fig. 3, an inner thread is formed on the inner side of the outer pipe 106, an outer thread is formed on the outer surface of the pipe body 101, the inner thread is meshed with the outer thread, and the elastic sealing ring 107 is configured in a multi-layer arc structure.
Based on the connection of the internal thread and the external thread, the position adjusting function of the external pipe fitting 106 in the rotating process can be achieved, the sealing performance of the elastic sealing ring 107 is ensured through the multi-layer arc structure, and the condition of liquid leakage of the elastic sealing ring 107 is avoided.
Specifically, as shown in fig. 3, a through hole is formed through the top end of the pipe body 101, the pipe orifice mechanism includes an assembly ring 108, a connection outer ring 109 is mounted on the upper surface of the assembly ring 108, and a sealing glue layer 110 is mounted between the connection outer ring 109 and the assembly ring 108.
The connecting outer ring 109 can be supported through the assembly ring 108, so that the sealing glue layer 110 is assembled, and the sealing function of the through hole is achieved.
Specifically, as shown in fig. 3, the assembly ring 108 is fixedly installed on the inner side of the pipe body 101, the assembly ring 108 is located on the outer side of the through hole, the connection outer ring 109 is attached to the inner wall of the through hole, and a scribe hole is formed in the surface of the sealant layer 110.
The purpose of this design is to further define the position of the mounting ring 108 and the connecting collar 109 and to provide room for ingress and egress of liquid medicine or lotion through the score lines.
Specifically, as shown in fig. 3, the outer surface of the connection inner ring 201 and the inner side of the connection outer ring 109 are both provided with threads, and the connection inner ring 201 is engaged with the connection outer ring 109 through the threads.
Through the connected mode of screw thread, can realize connecting the assembly and the dismantlement function of inner circle 201, and then install and remove bolt head subassembly 2 to this change flexible pipe 203 or dosing ware 204, can export centralized liquid column through flexible pipe 203, reach accurate effect, perhaps provide convenience for the pumping of liquid medicine.
Specifically, as shown in fig. 3, the drug feeder 204 is configured as a hollow elliptic spherical structure, and drug feeding ports are equidistantly formed through the outer surface of the drug feeder 204.
The hollow elliptic spherical structure of the medicine feeder 204 can avoid the scratch of the fragile part, and the medicine feeding operation of flexible and comfortable side position can be carried out through the medicine feeding opening.
Working principle:
through the mode of rotating outer pipe fitting 106, the position of outer pipe fitting 106 on pipe shaft 101 is adjusted, and then the position control function of elastic sealing washer 107 is reached, be connected with dosing mechanism 1 with the ware 204 of bolt head subassembly 2, and put into the vagina inside with dosing ware 204, avoid the condition emergence of fragile part fish tail through the hollow oval spherical structure of dosing ware 204, can carry out the flexible work of dosing that eases to the side position through the mouth of dosing, promote push pedal 104 and apply force push rod 103, piston 102, reach the inside lotion of pipe shaft 101 or the function of medicament injection, grasp outer butt plate 105, make the application of force work of this dosing bolt body more stable, can reach the position control function of outer pipe fitting 106 in rotatory in-process based on the internal thread, and through the arc structure, ensure the sealing performance of elastic sealing washer 107, avoid the condition emergence of elastic sealing washer 107 weeping, reciprocate the operation from top to bottom and carry out the drawing-up drug delivery, the cleaning effect who draws down based on push pedal 104, can realize the assembly and dismantlement function of connection 201 and the subassembly, and the flexible function of taking down the pipe head 203 or the flexible pipe 203 is reached, and then the flexible effect of flexible pipe 203 is reached, the flexible pipe 203 is installed and removed, the flexible pipe 203 or is concentrated to be reached, the flexible effect is reached.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a non-indwelling vaginal drug delivery plug body, includes mechanism (1) and the head subassembly (2) of dosing, its characterized in that, mechanism (1) of dosing includes pipe shaft (101), the inboard of pipe shaft (101) is provided with piston (102), push rod (103) are equipped with to the lower surface of piston (102), push pedal (104) are equipped with to the bottom of push rod (103), the surface of pipe shaft (101) is provided with outer pipe fitting (106), the surface of outer pipe fitting (106) is provided with elastic seal circle (107), the mouth of pipe mechanism is equipped with on the inboard top of pipe shaft (101), the head subassembly (2) are including connecting inner circle (201), conical connecting pipe (202) are equipped with to the upper surface of connecting inner circle (201), and wherein a set of conical connecting pipe (202) are equipped with flexible pipe (203) on the top, and wherein another set of conical connecting pipe (202) are equipped with drug delivery ware (204) on the top.
2. The non-indwelling vaginal drug delivery pad according to claim 1, wherein an outer abutment plate (105) is mounted on the outer surface of the bottom end of the tube body (101), the piston (102) is attached to the inner wall of the tube body (101), and the push plate (104) is attached to the lower surface of the outer abutment plate (105).
3. The non-indwelling vaginal drug delivery pad according to claim 1, wherein the inner side of the outer tube member (106) is provided with an internal thread, the outer surface of the tube body (101) is provided with an external thread, the internal thread is engaged with the external thread, and the elastic sealing ring (107) is provided in a multi-layer arc-shaped structure.
4. The non-indwelling vaginal drug delivery pad according to claim 1, wherein a through hole is formed in the top end of the tube body (101), the nozzle mechanism comprises an assembly ring (108), a connecting outer ring (109) is arranged on the upper surface of the assembly ring (108), and a sealing adhesive layer (110) is arranged between the connecting outer ring (109) and the assembly ring (108).
5. The non-indwelling vaginal drug delivery pad according to claim 4, wherein the assembling ring (108) is fixedly installed on the inner side of the tube body (101), the assembling ring (108) is located on the outer side of the through hole, the connecting outer ring (109) is attached to the inner wall of the through hole, and a cutting hole is formed in the surface of the sealing glue layer (110).
6. The non-indwelling vaginal drug delivery pad according to claim 1, wherein the outer surface of the connecting inner ring (201) and the inner side of the connecting outer ring (109) are both provided with threads, and the connecting inner ring (201) is engaged with the connecting outer ring (109) by the threads.
7. The non-indwelling vaginal drug delivery pad according to claim 6, wherein said drug delivery device (204) is configured as a hollow oval sphere structure, and drug delivery ports are equidistantly provided through the outer surface of said drug delivery device (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943669.5U CN220778831U (en) | 2023-07-21 | 2023-07-21 | Non-indwelling vaginal drug delivery suppository body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943669.5U CN220778831U (en) | 2023-07-21 | 2023-07-21 | Non-indwelling vaginal drug delivery suppository body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778831U true CN220778831U (en) | 2024-04-16 |
Family
ID=90664311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321943669.5U Active CN220778831U (en) | 2023-07-21 | 2023-07-21 | Non-indwelling vaginal drug delivery suppository body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778831U (en) |
-
2023
- 2023-07-21 CN CN202321943669.5U patent/CN220778831U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |