CN209662414U - A kind of vaginal capsule delivery device - Google Patents
A kind of vaginal capsule delivery device Download PDFInfo
- Publication number
- CN209662414U CN209662414U CN201821863700.3U CN201821863700U CN209662414U CN 209662414 U CN209662414 U CN 209662414U CN 201821863700 U CN201821863700 U CN 201821863700U CN 209662414 U CN209662414 U CN 209662414U
- Authority
- CN
- China
- Prior art keywords
- capsule
- delivery device
- push rod
- outer sleeve
- vaginal
- 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.)
- Expired - Fee Related
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 126
- 239000003814 drug Substances 0.000 claims abstract description 39
- 241000405070 Percophidae Species 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 9
- 239000003795 chemical substances by application Substances 0.000 abstract description 7
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 description 21
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000022555 Genital disease Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000025254 Vulval disease Diseases 0.000 description 1
- 229940071110 amino-cerv Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000003905 vulva Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of vaginal capsule delivery devices, including outer sleeve (1) and internal push rod (2), capsule chamber I (31) is arranged at outer sleeve (1) bottom, internal push rod (2) lower end is connected with capsule chamber II (32), there are air guide duct (5) in outer sleeve (1), outer sleeve (1) bottom has medicine outlet hole (4), has air inlet pipe (21) in the middle part of internal push rod (2), and medicine outlet hole (4) is inwardly inserted with a capsule piercing needle (6).Patient will when using, capsule piercing needle (6) is punctured capsule out of medicine outlet hole (4) insertion capsule chamber I (31), pass through press pressure ball (8), powder in capsule is sprayed from medicine outlet hole (4), reach agents area, internal gas pressure is released from air guide duct (5), the discomfort for avoiding gas pressure from generating human body.The utility model vaginal capsule delivery device is easy to use, and pharmaceutical capsules are rapid-action, and medicinal powder utilization rate can reach 90% or more.
Description
Technical field
The utility model belongs to medical mechanical domain, and in particular to a kind of vaginal capsule delivery device.
Background technique
In female vulva and genital diseases, various inflammation, venereal disease are the common frdquently encountered disease of women in life, Xiang Yindao
Interior application is to treat the conventional means of intravaginal disease, at present Amino-Cerv vaginal capsule, traditional vaginal capsule application method
It is to be pushed using finger.Its defect be to drug melt release process time it is longer, drug be easy loss, absorb it is bad, pass
System administration mode, prevent capsule causes drug availability low from being sent to affected part well.
Therefore, how to develop that a kind structure is simple, vaginal capsule that is easy to use, making drug quick release is administered
Device reduces drug loss, improves utilization ratio of drug, becomes inventor's urgent problem to be solved.
Utility model content
It is simple, easy to use that technical problem to be solved by the utility model is to provide a kind of structures, makes the fast quick-release of drug
It puts, reduces the last delivery device of yin of drug loss, realize that drug is quick, accurately reach agents area, improve utilization ratio of drug.
The technical solution for solving above-mentioned technical problem is:
Capsule chamber I is arranged at a kind of vaginal capsule delivery device, including outer sleeve and internal push rod, outer sleeve bottom, internal
Push rod lower end is connected with capsule chamber II, and capsule chamber I is identical as II internal-and external diameter of capsule chamber, capsule chamber I and II closed plastic of capsule chamber
Blister cavities.
Medicine outlet hole is arranged at the vaginal capsule delivery device, outer sleeve bottom.
The vaginal capsule delivery device has one or more air guide ducts in outer sleeve.
The vaginal capsule delivery device, air guide duct is by being located at the air guide duct I of outer sleeve lower part and internally positioned
Composition is docked in air guide duct II in push rod, and air guide duct I and II position of air guide duct are corresponding.
The vaginal capsule delivery device, the hole formation air guide duct II of inleakage push rod
The vaginal capsule delivery device, groove type is at air guide duct II on the outside of internal push rod
There are air inlet pipe, air inlet pipe lower end and II top phase of capsule chamber in the vaginal capsule delivery device, internal push rod middle part
Logical, air inlet pipe upper end is connected with the air inlet at the top of internally positioned push rod.
The vaginal capsule delivery device, medicine outlet hole are inwardly inserted with a capsule piercing needle.
The vaginal capsule delivery device, internal push rod outer diameter are interior through matching with outer sleeve.
The vaginal capsule delivery device, capsule chamber I and capsule chamber II are at intermediate axial symmetry.
The vaginal capsule delivery device, gas-guide tube one end are connected with air inlet at the top of internal push rod, the gas-guide tube other end
It is connected with pressure ball.
The vaginal capsule delivery device, capsule piercing needle are made of syringe needle, needle body, needle point.
There is check valve at the vaginal capsule delivery device, pressure ball both ends.
The vaginal capsule delivery device, pressure ball are one of spheroidal, cone, ellipse or more faceted pebble shapes.
The vaginal capsule delivery device, check valve are one of duckbill, T-shaped, taper, linear type or spherical shape.
Internal push rod is pulled out from outer sleeve when patient's use, and extracts capsule piercing needle from medicine outlet hole, capsule
It is put into capsule chamber II, internal push rod is pushed back in outer sleeve, capsule chamber II and I two parts of capsule chamber are closed, and form whole glue
Blister cavities, while air guide duct I and air guide duct II are communicated as one to form complete air guide duct, by capsule piercing needle from drug
Capsule is punctured in hole insertion capsule chamber I, by press pressure ball, gas enters capsule chamber by the air inlet on internal push rod
Powder in capsule is sprayed from medicine outlet hole, reaches agents area, internal gas pressure is released from air guide duct, avoids gas pressure
The discomfort that human body is generated.The utility model vaginal capsule delivery device is easy to use, and pharmaceutical capsules are rapid-action, and medicinal powder utilization rate can
Reach 90% or more.
The utility model has the beneficial effects that structure is simple, easy to use, drug powder safely and quickly can be sent into yin
In road, low cost is disposable, it is convenient and healthy, it can be achieved that drug quickly, accurately reach agents area, improve drug utilization
Rate reduces the vaginal capsule delivery device of drug loss, realizes that drug is quick, accurately reaches agents area, improves utilization ratio of drug,
Guarantee the therapeutic effect of drug, reduces patient economy burden.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the vaginal capsule delivery device structural schematic diagram for being connected with pressure ball of embodiment 1；
Wherein: 1- outer sleeve, push rod inside 2-, 21- air inlet pipe, 22- air inlet, 3- capsule chamber, 31- capsule chamber I,
32- capsule chamber II, 4- medicine outlet, 5- air guide duct, 51- air guide duct I, 52- air guide duct II, 6- capsule piercing needle, 7- are led
Tracheae, 8- pressure ball, 9- check valve.
Specific embodiment
Embodiment 1
A kind of vaginal capsule delivery device, including outer sleeve 1 and internal push rod 2, capsule chamber I is arranged at 1 bottom of outer sleeve
31, internal 2 lower end of push rod is connected with capsule chamber II 32, and capsule chamber I 31 is identical as II 32 internal-and external diameter of capsule chamber, capsule chamber I 31 and glue
II 32 closed of blister cavities has air guide duct 5, air guide duct 5 is by being located at 1 lower part of outer sleeve at capsule chamber 3 in outer sleeve 1
Groove type is docked at air guide duct II 52 on the outside of air guide duct I 51 and internal push rod forms.Medicine outlet hole 4 is arranged at 1 bottom of outer sleeve,
There is air inlet pipe 21 in the middle part of internal push rod 2,21 lower end of air inlet pipe is communicated with capsule chamber II 32, and upper end and internally positioned push rod 2 push up
The air inlet 22 in portion is connected, and medicine outlet hole 4 is inwardly inserted with a capsule piercing needle 6, the 2 top air inlet of 7 one end of gas-guide tube and internal push rod
Mouth 22 is connected, and 7 other end of gas-guide tube is connected with conical pressure ball 8, and there is duckbill check valve 9 at 8 both ends of pressure ball.
Internal push rod 2 is pulled out from outer sleeve 1 when patient's use, and extracts capsule piercing needle 6 from medicine outlet hole 4,
Capsule is put into capsule chamber II 32, internal push rod 2 is pushed back in outer sleeve 1, capsule chamber II 32 is closed with I 31 two parts of capsule chamber
It closes, forms whole capsule chamber 3, while air guide duct I 51 and air guide duct II 52 are communicated as one to form complete air guide duct
5, capsule piercing needle 6 is inserted into capsule chamber I 31 from medicine outlet hole 4 and punctures capsule, by press pressure ball 8, gas is by pushing away
Air inlet 22 on bar 2 sprays powder in capsule from medicine outlet hole 4 into capsule chamber 3, reaches agents area, internal gas pressure
It is released from air guide duct 5, the discomfort for avoiding gas pressure from generating human body.The utility model vaginal capsule delivery device user
Just, pharmaceutical capsules are rapid-action, and medicinal powder utilization rate can reach 90% or more.
Embodiment 2
A kind of vaginal capsule delivery device, including outer sleeve 1 and internal push rod 2, capsule chamber I is arranged at 1 bottom of outer sleeve
31, internal 2 lower end of push rod is connected with capsule chamber II 32, and capsule chamber I 31 is identical as II 32 internal-and external diameter of capsule chamber, capsule chamber I 31 and glue
II 32 closed of blister cavities has air guide duct 5, air guide duct 5 is by being located at 1 lower part of outer sleeve at capsule chamber 3 in outer sleeve 1
Air guide duct I 51 and positioned at inleakage push rod 2 hole formation air guide duct II 52 dock composition.1 bottom of outer sleeve has
Medicine outlet hole 4 has air inlet pipe 21 in the middle part of internal push rod 2, and 21 lower end of air inlet pipe is communicated with capsule chamber II 32, upper end with it is internally positioned
The air inlet 22 at 2 top of push rod is connected, and medicine outlet hole 4 is inwardly inserted with a capsule piercing needle 6, and 7 one end of gas-guide tube and internal push rod 2 push up
Portion's air inlet 22 is connected, and 7 other end of gas-guide tube is connected with oval pressure ball 8, and there is T-shaped check valve 9 at 8 both ends of pressure ball.
Internal push rod 2 is pulled out from outer sleeve 1 when patient's use, and extracts capsule piercing needle 6 from medicine outlet hole 4,
Capsule is put into capsule chamber II 32, internal push rod 2 is pushed back in outer sleeve 1, capsule chamber II 32 is closed with I 31 two parts of capsule chamber
It closes, forms whole capsule chamber 3, while air guide duct I 51 and air guide duct II 52 are communicated as one to form complete air guide duct
5, capsule piercing needle 6 is inserted into capsule chamber I 31 from medicine outlet hole 4 and punctures capsule, by press pressure ball 8, gas is by pushing away
Air inlet 22 on bar 2 sprays powder in capsule from medicine outlet hole 4 into capsule chamber 3, reaches agents area, internal gas pressure
It is released from air guide duct 5, the discomfort for avoiding gas pressure from generating human body.The utility model vaginal capsule delivery device user
Just, pharmaceutical capsules are rapid-action, and medicinal powder utilization rate can reach 90% or more.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It falls within the scope of the claimed invention.
Claims (10)
1. a kind of vaginal capsule delivery device, including outer sleeve (1) and internal push rod (2), it is characterised in that outer sleeve (1) bottom
There is capsule chamber I (31) in portion, and internal push rod (2) lower end is connected with capsule chamber II (32), and capsule chamber I (31) and capsule chamber II (32) are interior
Outer diameter is identical, and capsule chamber I (31) and capsule chamber II (32) closed are at capsule chamber (3).
2. vaginal capsule delivery device according to claim 1, it is characterised in that medicine outlet hole is distributed in outer sleeve (1) bottom
(4).
3. vaginal capsule delivery device according to claim 1, it is characterised in that there is one or more to lead in outer sleeve (1)
Stomata road (5).
4. vaginal capsule delivery device according to claim 3, it is characterised in that air guide duct (5) are by being located at outer sleeve
(1) composition, air guide duct I are docked in the air guide duct II (52) in the air guide duct I (51) of lower part and internally positioned push rod (2)
(51) corresponding with air guide duct II (52) position.
5. vaginal capsule delivery device according to claim 1, it is characterised in that have air inlet pipe in the middle part of internal push rod (2)
(21), it is connected at the top of air inlet pipe (21) lower end and capsule chamber II (32), at the top of air inlet pipe (21) upper end and internally positioned push rod (2)
Air inlet (22) be connected.
6. vaginal capsule delivery device according to claim 1, it is characterised in that medicine outlet hole (4) is inwardly inserted with a capsule piercing
Needle (6).
7. vaginal capsule delivery device according to claim 1, it is characterised in that internal push rod (2) outer diameter and outer sleeve
(1) through matching in.
8. vaginal capsule delivery device according to claim 1, it is characterised in that capsule chamber I (31) and capsule chamber II (32) at
Intermediate axial symmetry.
9. vaginal capsule delivery device according to claim 1, it is characterised in that gas-guide tube (7) one end and internal push rod (2)
Top air inlet (22) is connected, and gas-guide tube (7) other end is connected with pressure ball (8), and pressure ball (8) both ends have check valve (9).
10. vaginal capsule delivery device according to claim 6, it is characterised in that check valve (9) be duckbill, T-shaped,
One of taper, linear type or spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821863700.3U CN209662414U (en) | 2018-11-13 | 2018-11-13 | A kind of vaginal capsule delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821863700.3U CN209662414U (en) | 2018-11-13 | 2018-11-13 | A kind of vaginal capsule delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662414U true CN209662414U (en) | 2019-11-22 |
Family
ID=68559973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821863700.3U Expired - Fee Related CN209662414U (en) | 2018-11-13 | 2018-11-13 | A kind of vaginal capsule delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662414U (en) |
-
2018
- 2018-11-13 CN CN201821863700.3U patent/CN209662414U/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: 20191122 |