CN114652949B - Gynecological vagina inner wall medicine applicator - Google Patents
Gynecological vagina inner wall medicine applicator Download PDFInfo
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- CN114652949B CN114652949B CN202210255198.2A CN202210255198A CN114652949B CN 114652949 B CN114652949 B CN 114652949B CN 202210255198 A CN202210255198 A CN 202210255198A CN 114652949 B CN114652949 B CN 114652949B
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- outer end
- storage bottle
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- 239000003814 drug Substances 0.000 title claims abstract description 200
- 210000001215 vagina Anatomy 0.000 title claims abstract description 36
- 238000003825 pressing Methods 0.000 claims description 24
- 238000012377 drug delivery Methods 0.000 claims description 20
- 229940079593 drug Drugs 0.000 abstract description 20
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- -1 serum vaccines Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1475—Vagina
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to the technical field of gynecological instruments, and discloses a gynecological vagina inner wall medicine feeder which comprises a medicine storage bottle and an insert rod, wherein an inner cavity is formed in the medicine storage bottle, a moving tube is arranged at the top of the medicine storage bottle, and the moving tube is communicated with the inner cavity; the drug guide channel is arranged in the plunger, the inner end of the plunger is connected with the movable pipe through a pipeline, the outer end of the drug guide channel is provided with a drug outlet communicated with the drug guide channel, the drug outlet surrounds the circumference of the plunger to form a ring shape, the outer end of the plunger is provided with a guiding end face which is arranged outwards, and the guiding end face is spherical; the medicine in the medicine storage bottle enters the medicine guide channel through the moving pipe, is sprayed out from the medicine outlet, is coated on the inner wall of the vagina, is inserted by the inserting rod, is simple to operate, can automatically adjust the insertion depth, is annularly arranged, and can be coated on the inner wall of the vagina in a full range of 360 degrees.
Description
Technical Field
The invention relates to the technical field of gynecological instruments, in particular to a gynecological vaginal inner wall applicator.
Background
The medicine applied to the inner wall of vagina refers to substances which are used for preventing, treating and diagnosing human diseases, purposefully regulating the physiological functions of the human and prescribing indications, usage and dosage, and comprises Chinese medicinal materials, chinese medicinal decoction pieces, chinese patent medicines, chemical raw material medicines and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum vaccines, blood products, diagnostic medicines and the like, and the corresponding gynecological medicine refers to the general term of medicines used for preventing gynecological diseases, diagnosing gynecological diseases and treating gynecological diseases.
At present, the inner wall of the gynecological vagina is filled with medicine, most of sanitary cotton soaked with the medicine is adopted to permeate into the vagina, and then the medicine is coated on the inner wall of the vagina, however, the medicine is difficult to comprehensively coat on the inner wall of the vagina, and cannot be delivered to the extension of the vagina, so that the medicine cannot fully exert the medicine effect, the operation is troublesome, and the purpose of comprehensively coating the medicine on the inner wall of the vagina cannot be realized.
Disclosure of Invention
The invention aims to provide a gynecological vagina inner wall medicine applicator, and aims to solve the problems that in the prior art, the operation is troublesome and the medicine cannot be fully coated on the vagina inner wall.
The invention is realized in such a way that the medicine feeder on the inner wall of the gynecological vagina comprises a medicine storage bottle and an insert rod inserted into the vagina, wherein the inside of the medicine storage bottle is provided with an inner cavity for storing a medicine in a high-pressure state, the top of the medicine storage bottle is provided with a moving tube, and the moving tube is communicated with the inner cavity; the drug delivery device is characterized in that a drug delivery channel is arranged in the plunger, the inner end of the plunger is connected with the movable tube through a pipeline, the outer end of the drug delivery channel is provided with a drug outlet communicated with the drug delivery channel, the drug outlet surrounds the circumference of the plunger to form a ring shape, the outer end of the plunger is provided with a guiding end face which is arranged outwards, and the guiding end face is spherical.
Further, the outer end of the drug guide channel is provided with an outer end opening, the outer end opening of the drug guide channel is inserted with a tip, the inner end of the tip is inserted into the drug guide channel through the outer end opening, and the outer end of the tip is exposed out of the drug guide channel to form an exposed part; the drug outlet is formed between an exposed portion and the outer end of the plunger, the exposed portion has an outer surface arranged outwards, and the outer surface of the exposed portion forms the guide end surface.
Further, the inner end of the end head is provided with a plurality of cross plates, the middle parts of the cross plates are intersected, the cross plates are butted on the exposed plates, and the cross plates are inserted into the medicine guide channels through the outer end openings; the adjacent cross plates are enclosed to form an enclosed channel, the top of the enclosed channel is communicated with the medicine guide channel, and the bottom of the enclosed channel is communicated with the medicine outlet.
Further, the exposed plate is provided with an inner surface which is arranged inwards, a plurality of cross plates are butted on the inner surface of the exposed plate, a lower annular surface is formed on the inner surface of the exposed plate, and the lower annular surface surrounds the periphery of the cross plates; the outer end of the plunger is provided with an upper ring surface formed at an opening at the outer end, the upper ring surface and the lower ring surface are arranged at intervals up and down, and the medicine outlet is formed by encircling the upper ring surface and the lower ring surface.
Further, the medicine outlet is arranged in an outward inclined manner along the radial direction of the inserting plate from inside to outside.
Further, the middle part of the lower ring surface is recessed downwards to form a buffer ring groove, and the buffer ring groove is arranged along the circumferential direction of the medicine guide channel.
Further, the cross plate is provided with an abutting side wall which is arranged outwards, the upper part of the abutting side wall is inserted into the medicine guide channel and abuts against the inner side wall of the medicine guide channel; the cross plate is internally provided with a transverse notch, the transverse notch transversely penetrates through the cross plate, the enclosing channels at two sides of the cross plate are communicated through the transverse notch, the transverse notch penetrates through the lower part of the abutting side wall, the upper part of the transverse notch is arranged in the medicine guide channel, and the lower part of the transverse notch is communicated with the medicine outlet.
Further, along the direction from top to bottom, the cross plates are obliquely arranged, and along the circumferential direction of the medicine guide channel, a plurality of the enclosing channels are spirally arranged.
Further, a pressing cover is arranged at the upper part of the medicine storage bottle, a middle runner is arranged in the pressing cover, the movable pipe is inserted into the inner end of the middle runner, the outer end of the middle runner is communicated with the inner end of the medicine guide channel through a flexible pipe, and the movable pipe is connected with a valve body; when the pressing cover is pressed downwards, the moving pipe moves downwards and abuts against the valve body to be opened, the medicament in the medicament storage bottle enters the moving pipe, when the pressing cover is reset upwards, the moving pipe moves upwards, and the valve body is closed to limit the medicament to enter the moving pipe.
Further, an outer bottle is sleeved outside the medicine storage bottle, a fixing frame is arranged on the medicine storage bottle, one side of the pressing cover is hinged with the fixing frame, and the other side of the pressing cover is arranged in a vacant manner; the top of the outer bottle is connected with the fixing frame, and a gap is reserved between the inner side wall of the outer bottle and the outer side wall of the medicine storage bottle; the lateral wall of the coat bottle is provided with a strip cavity with an outside opening and used for accommodating the plunger, and the strip cavity extends to the axial extension arrangement of the coat bottle.
Compared with the prior art, the gynecological vagina inner wall medicine feeder provided by the invention has the advantages that when medicine feeding is needed, the plunger is directly inserted into the vagina, medicine in the medicine storage bottle enters the medicine guide channel through the moving pipe and is sprayed out from the medicine outlet, the medicine is coated on the vagina inner wall, the plunger is inserted, the operation is simple, the insertion depth can be automatically adjusted, the medicine outlet is annularly arranged, and the medicine coming out from the medicine outlet can be coated on the vagina inner wall in a full range of 360 degrees, so that the accurate medicine feeding effect is realized.
Drawings
Fig. 1 is a schematic perspective view of a gynecological vaginal wall applicator provided by the invention;
FIG. 2 is a schematic perspective view of a coat bottle provided by the invention;
FIG. 3 is a schematic perspective view of the drug storage bottle and the pressing cap of the invention;
FIG. 4 is a schematic perspective view of a protective cover provided by the present invention;
FIG. 5 is a schematic perspective view of a drug storage bottle provided by the invention;
FIG. 6 is an enlarged schematic view at A in FIG. 3;
FIG. 7 is a schematic view in partial cross-section of a tip engaged with a plunger provided by the present invention;
figure 8 is a schematic front view of a plurality of cross plate arrangements provided by the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-8, a preferred embodiment of the present invention is provided.
The medicine feeder for the inner wall of the gynecological vagina comprises a medicine storage bottle 300 and a plunger 400 inserted into the vagina, wherein an inner cavity for storing medicine in a high-pressure state is formed in the medicine storage bottle 300, the medicine is stored in the inner cavity and is in a high-pressure state, the medicine can be foamed or liquid after being sprayed out, and the like, and the specific property of the medicine can be determined.
The top of the medicine storage bottle 300 is provided with a moving tube 301, and the moving tube 301 is communicated with the inner cavity; the medicine guide channel 402 is arranged in the plunger 400, the inner end of the plunger 400 is connected with the movable tube 301 through a pipeline, the medicine outlet 401 is arranged at the outer end of the medicine guide channel 402, the medicine outlet 401 is communicated with the medicine guide channel 402, the medicine outlet 401 surrounds the circumference of the plunger 400 to form a ring shape, the outer end of the plunger 400 is provided with a guiding end face which is arranged outwards, and the guiding end face is spherical.
Above-mentioned gynaecology's vagina inner wall medicine loading ware that provides, when needs go on the medicine, directly insert the bar 400 in the vagina, the medicament in the medicine storage bottle 300 gets into medicine guide channel 402 through moving pipe 301 to spout from medicine outlet 401, the coating is on the vagina inner wall, adopts bar 400 to insert, easy operation, and can adjust the depth of insertion by oneself, medicine outlet 401 is annular arrangement, the medicament that comes out from medicine outlet 401 can 360 coating of full scope on the vagina inner wall, realizes the effect of accurate medicine loading.
The guide end face is spherical, so that the insert rod 400 is convenient to insert into the vagina, discomfort is reduced, and the inner wall of the vagina is not damaged in a backlog manner.
The medicine guide channel 402 forms an outer end opening at the outer end of the plunger 400, the outer end opening of the medicine guide channel 402 is inserted with a tip 600, the inner end of the tip 600 is inserted into the medicine guide channel 402 through the outer end opening, and the outer end of the tip 600 is exposed outside the medicine guide channel 402 to form an exposed part 601; the medicine outlet 401 is formed between the exposed portion 601 and the outer end of the plunger 400, the exposed portion 601 having an outer surface disposed outwardly, the outer surface of the exposed portion 601 forming the above-described guide end surface.
By providing the tip 600 with the medicine outlet 401 provided between the exposed portion 601 of the tip 600 and the outer end of the plunger 400, the size of the medicine outlet 401 can be adjusted by setting the depth of the tip 600 inserted into the insert plate.
In this embodiment, the inner end of the tip 600 has a plurality of intersecting plates 603, the middle parts of the intersecting plates 603 intersect, and after the middle parts intersect, an intersection position is formed, and two ends of the intersecting plates 603 are symmetrically arranged at two sides of the intersection position. The cross plate 603 is abutted on the exposed part 601, and the cross plate 603 is inserted into the medicine guide channel 402 through the outer end opening; an enclosing channel 604 is formed between the adjacent cross plates 603 in an enclosing way, the top of the enclosing channel 604 is communicated with the medicine guide channel 402, and the bottom of the enclosing channel 604 is communicated with the medicine outlet 401.
When the medicine in the medicine guide channel 402 reaches the positions of the plurality of cross plates 603, the medicine enters the enclosing channels 604 respectively to form multi-position entry, and the medicine entering the plurality of enclosing channels 604 is ejected from the medicine outlet 401. By arranging a plurality of cross plates 603, the plug-in connection between the end head 600 and the plunger 400 is facilitated, a plurality of enclosing channels 604 are formed between the cross plates 603 in an enclosing manner, and the flowing of the medicament is not influenced.
The exposed part 601 has an inner surface arranged inwards, the plurality of cross plates 603 are butted on the inner surface of the exposed part 601, a lower ring surface is formed on the inner surface of the exposed part 601, and the lower ring surface surrounds the periphery of the plurality of cross plates 603; the outer end of the plunger 400 has an upper ring surface formed at the outer end opening, the upper ring surface and the lower ring surface are arranged at intervals up and down, and the upper ring surface and the lower ring surface are enclosed to form the medicine outlet 401.
The medicine outlet 401 is formed by the relative arrangement between the upper ring surface and the lower ring surface, so that the medicine outlet 401 can be directly communicated with a plurality of enclosing channels 604, and the enclosing channels 604 are directly abutted to the upper end of the medicine outlet 401, so that the medicine can flow smoothly.
In this embodiment, along the radial of picture peg from inside to outside, the medicine outlet 401 outwards inclines to be arranged, like this, when medicament is through medicine outlet 401 blowout, because outwards slope blowout, along with plunger 400 inserts the vagina gradually, medicament is then to the inside blowout of vagina through medicine outlet 401, can make the medicament can better coat on the vagina inner wall, avoids medicament reverse overflow, is convenient for accurately go up the medicine and impels the medicine.
The middle of the lower annulus is recessed downward to form a cache ring groove, which is arranged along the circumference of the drug delivery channel 402. By arranging the buffer ring groove, part of the medicament is buffered in the buffer ring groove in the process of ejecting the medicament out of the medicament outlet 401, so that the medicament outlet 401 can avoid the phenomenon of intermittent ejection of the medicament in the process of ejecting the medicament, and the continuous ejection effect can be formed.
Secondly, set up the buffering annular, owing to enclose and close the way 604 and lead medicine passageway 402 and be perpendicular form with medicine outlet 401 and arrange, or be obtuse angle and arrange or acute angle and arrange, enclose and close the medicament in the way 604 from inside to outside and strike on lower anchor ring, at the in-process of striking, the medicament in the buffering annular also can constantly change, and can cushion the impact force of medicament for from medicine outlet 401 spun medicament is soft form, the medicament of being convenient for better coating is on the vagina inner wall, and at the coating in-process, reduce the uncomfortable sense of striking.
The cross plate 603 has an abutment side wall arranged outward, the upper portion of which is inserted into the medicine guide passage 402, abutting on the inner side wall of the medicine guide passage 402; the cross plate 603 is provided with a transverse notch 602, the transverse notch 602 transversely penetrates through the cross plate 603, the enclosing channels 604 on two sides of the cross plate 603 are communicated through the transverse notch 602, the transverse notch 602 penetrates through the lower part of the abutting side wall, the upper part of the transverse notch 602 is arranged in the medicine guide channel 402, and the lower part of the transverse notch 602 is communicated with the medicine outlet 401.
The plurality of adjacently arranged enclosing channels 604 are communicated through the transverse notch 602, the lower parts of the plurality of enclosing channels 604 are communicated through the transverse notch 602 to form annular arrangement, and the lower parts of the plurality of enclosing channels 604 are communicated to the annular medicine outlet 401, so that the medicine flows downwards through the upper parts of the plurality of enclosing channels 604, and when the medicine flows through the lower parts of the plurality of enclosing channels 604, the medicine is gathered and filled to form a 360-degree filling state, and then is continuously sprayed out from the medicine outlet 401, so that the medicine sprayed from the medicine outlet 401 is ensured to be in the 360-degree enclosing state, and the medicine can be completely coated on the circumferential range of the inner wall of the vagina.
Secondly, the lower parts of the enclosing channels 604 are communicated through the transverse notches 602 to form annular arrangement, so that the phenomenon of air mixing in the medicament can be greatly reduced, and the effect of complete coating is realized.
The cross plates 603 are arranged obliquely in a top-down direction, and the plurality of enclosing channels 604 are arranged in a spiral shape along the circumferential direction of the medicine guide passage 402. In this way, the medicament forms a serpentine flow during the flow of the channel closure 604, enhancing the integrity of the medicament ejection, and by the serpentine ejection, the continuity of the ejection can be enhanced when the pressure in the reservoir 300 is reduced.
The upper part of the medicine storage bottle 300 is provided with a pressing cover 101, the middle of the pressing cover 101 is provided with a middle runner, a movable pipe 301 is inserted into the inner end of the middle runner, the outer end of the middle runner is communicated with the inner end of a medicine guide channel 402 through a flexible pipe, and the movable pipe 301 is connected with a valve body; when the pressing cap 101 is pressed downward, the moving tube 301 moves downward and presses the valve body to open, the medicine in the medicine bottle 300 enters the moving tube 301, and when the pressing cap 101 is reset upward, the moving tube 301 moves upward, the valve body closes, and the medicine is restricted from entering the moving tube 301.
The fixing frame 500 is arranged on the medicine storage bottle 300, the pressing cover 101 is arranged on the fixing frame 500, one side of the pressing cover 101 is hinged with the fixing frame 500, and the other side of the pressing cover 101 is arranged in a vacant manner, so that downward pressing movement of the pressing cover 101 is facilitated, and upward resetting movement of the pressing cover 101 can be realized after external pressing force is withdrawn.
The inner end of the plunger 400 is hinged with the fixing frame 500 through a rotating shaft, a torsion spring for driving the plunger 400 to deviate from the medicine storage bottle 300 to swing is arranged on the rotating shaft, the plunger 400 can deviate from the medicine storage bottle 300 to swing to be vertically arranged with the medicine storage bottle 300 under the action of the torsion spring, and the operation of inserting the plunger 400 into the vagina is facilitated.
In this embodiment, the outer part of the medicine storage bottle 300 is sleeved with the outer bottle 100, the top of the outer bottle 100 is connected with the fixing frame 500, and a gap is formed between the inner side wall of the outer bottle 100 and the outer side wall of the medicine storage bottle 300, so that the outer bottle 100 can protect the medicine storage bottle 300, and the medicine storage bottle 300 is not directly damaged when being impacted or the like.
The lateral wall of the coat bottle 100 is provided with a strip cavity 102 with an outside opening, the strip cavity 102 extends to the axial extension of the coat bottle 100, and when the insert rod 400 is in a non-use state, the insert rod 400 can be embedded into the strip cavity 102, so that the insert rod 400 can be conveniently stored.
The outside cover of overcoat bottle 100 is equipped with safety cover 200, and safety cover 200 is the strip and arranges, and along the axial extension of overcoat bottle 100 arranges, and safety cover 200 detachable connection is in the outside of overcoat bottle 100, and seal strip chamber 102, under the effect of torsional spring, insert stick 400 from inside to outside butt safety cover 200, when safety cover 200 takes off from overcoat bottle 100, insert stick 400 is under the effect of torsional spring, then automatic outward swing, after insert stick 400 inwards swings to the strip chamber 102 in, establish safety cover 200 cover on overcoat bottle 100 back, under the restriction of safety cover 200, insert stick 400 is arranged in strip chamber 102.
In this embodiment, the protection cover 200 is attached to the outer casing bottle 100 by a magnetic block 201.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The gynecological vagina inner wall medicine feeder is characterized by comprising a medicine storage bottle and an insert rod inserted into the vagina, wherein an inner cavity for storing a medicine in a high-pressure state is formed in the medicine storage bottle, a moving tube is arranged at the top of the medicine storage bottle, and the moving tube is communicated with the inner cavity; the drug delivery device comprises a drug delivery channel, a drug delivery rod, a drug delivery pipe and a drug delivery pipe, wherein the drug delivery channel is arranged in the drug delivery rod, the inner end of the drug delivery rod is connected with the mobile pipe through a pipeline, the drug delivery pipe is provided with a drug delivery port communicated with the drug delivery channel, the drug delivery port surrounds the circumference of the drug delivery rod to form a ring shape, the outer end part of the drug delivery rod is provided with a guiding end face which is arranged outwards, and the guiding end face is spherical;
the medicine guide channel is provided with an outer end opening at the outer end of the plunger, the outer end opening of the medicine guide channel is inserted with a terminal, the inner end of the terminal is inserted into the medicine guide channel through the outer end opening, and the outer end of the terminal is exposed out of the medicine guide channel to form an exposed part; the medicine outlet is formed between an exposed part and the outer end of the plunger, the exposed part is provided with an outer surface which is arranged outwards, and the outer surface of the exposed part forms the guide end surface;
the inner end of the end head is provided with a plurality of cross plates, the middle parts of the cross plates are intersected, the cross plates are butted on the exposed plates, and the cross plates are inserted into the medicine guide channels through outer end openings; an enclosing channel is formed between adjacent cross plates in an enclosing way, the top of the enclosing channel is communicated with the medicine guide channel, and the bottom of the enclosing channel is communicated with the medicine outlet;
the exposed plate is provided with an inner surface which is arranged inwards, a plurality of cross plates are butted on the inner surface of the exposed plate, a lower annular surface is formed on the inner surface of the exposed plate, and the lower annular surface surrounds the periphery of the cross plates; the outer end of the plunger is provided with an upper ring surface formed at an opening at the outer end, the upper ring surface and the lower ring surface are arranged at intervals up and down, and the medicine outlet is formed by encircling the upper ring surface and the lower ring surface;
the middle part of the lower ring surface is recessed downwards to form a cache ring groove, and the cache ring groove is arranged along the circumferential direction of the medicine guide channel;
the cross plate is provided with an abutting side wall which is arranged outwards, the upper part of the abutting side wall is inserted into the medicine guide channel and abuts against the inner side wall of the medicine guide channel; the cross plate is internally provided with a transverse notch, the transverse notch transversely penetrates through the cross plate, the enclosing channels at two sides of the cross plate are communicated through the transverse notch, the transverse notch penetrates through the lower part of the abutting side wall, the upper part of the transverse notch is arranged in the medicine guide channel, and the lower part of the transverse notch is communicated with the medicine outlet;
the upper part of the medicine storage bottle is provided with a pressing cover, a middle runner is arranged in the pressing cover, the movable pipe is inserted into the inner end of the middle runner, the outer end of the middle runner is communicated with the inner end of the medicine guide channel through a flexible pipe, and the movable pipe is connected with a valve body; when the pressing cover is downwards pressed, the moving pipe moves downwards and abuts against the valve body to be opened, the medicament in the medicament storage bottle enters the moving pipe, and when the pressing cover is upwards reset, the moving pipe moves upwards, the valve body is closed, and the medicament is limited to enter the moving pipe;
the outside of the medicine storage bottle is sleeved with an outer bottle, the medicine storage bottle is provided with a fixing frame, one side of the pressing cover is hinged with the fixing frame, and the other side of the pressing cover is arranged in an empty mode; the top of the outer bottle is connected with the fixing frame, and a gap is reserved between the inner side wall of the outer bottle and the outer side wall of the medicine storage bottle; the lateral wall of the coat bottle is provided with a strip cavity with an outside opening and used for accommodating the plunger, and the strip cavity extends to the axial extension arrangement of the coat bottle.
2. The gynecological vaginal wall applicator as claimed in claim 1, wherein said outlet is inclined outwardly in the inside-out radial direction of the insert plate.
3. The gynecological vaginal wall applicator as claimed in claim 1, wherein said cross plates are arranged obliquely in a top-down direction, and a plurality of said enclosing passages are arranged in a spiral along the circumference of the drug delivery channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210255198.2A CN114652949B (en) | 2022-03-15 | 2022-03-15 | Gynecological vagina inner wall medicine applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210255198.2A CN114652949B (en) | 2022-03-15 | 2022-03-15 | Gynecological vagina inner wall medicine applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114652949A CN114652949A (en) | 2022-06-24 |
| CN114652949B true CN114652949B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210255198.2A Active CN114652949B (en) | 2022-03-15 | 2022-03-15 | Gynecological vagina inner wall medicine applicator |
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| CN (1) | CN114652949B (en) |
Citations (6)
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|---|---|---|---|---|
| GB886034A (en) * | 1958-04-10 | 1962-01-03 | Max Hermann Knoch | Apparatus for cleansing and therapeutically treating the human vagina and vulva |
| JP2007215732A (en) * | 2006-02-16 | 2007-08-30 | Meibin Ko | Drug administration apparatus |
| CN203777434U (en) * | 2014-03-11 | 2014-08-20 | 王艳玲 | Pediatricsphericalporousmedicine sprayer |
| CN207101625U (en) * | 2017-02-28 | 2018-03-16 | 无锡市第五人民医院 | A kind of gynecological nursing doser |
| CN107812303A (en) * | 2017-11-28 | 2018-03-20 | 唐建 | A kind of gynemetrics is clinical to use injecting type feeding device |
| CN207627729U (en) * | 2017-05-16 | 2018-07-20 | 北京大学深圳医院 | Gynecological medicine applier |
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2022
- 2022-03-15 CN CN202210255198.2A patent/CN114652949B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB886034A (en) * | 1958-04-10 | 1962-01-03 | Max Hermann Knoch | Apparatus for cleansing and therapeutically treating the human vagina and vulva |
| JP2007215732A (en) * | 2006-02-16 | 2007-08-30 | Meibin Ko | Drug administration apparatus |
| CN203777434U (en) * | 2014-03-11 | 2014-08-20 | 王艳玲 | Pediatricsphericalporousmedicine sprayer |
| CN207101625U (en) * | 2017-02-28 | 2018-03-16 | 无锡市第五人民医院 | A kind of gynecological nursing doser |
| CN207627729U (en) * | 2017-05-16 | 2018-07-20 | 北京大学深圳医院 | Gynecological medicine applier |
| CN107812303A (en) * | 2017-11-28 | 2018-03-20 | 唐建 | A kind of gynemetrics is clinical to use injecting type feeding device |
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| CN114652949A (en) | 2022-06-24 |
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