CN215135709U - Obstetrical vagina slow-release drug delivery device - Google Patents
Obstetrical vagina slow-release drug delivery device Download PDFInfo
- Publication number
- CN215135709U CN215135709U CN202023244263.7U CN202023244263U CN215135709U CN 215135709 U CN215135709 U CN 215135709U CN 202023244263 U CN202023244263 U CN 202023244263U CN 215135709 U CN215135709 U CN 215135709U
- Authority
- CN
- China
- Prior art keywords
- fixed
- flushing
- pipe
- outer sleeve
- telescopic pipe
- 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
- 210000001215 vagina Anatomy 0.000 title abstract description 23
- 238000012377 drug delivery Methods 0.000 title description 2
- 238000011010 flushing procedure Methods 0.000 claims abstract description 46
- 230000001681 protective effect Effects 0.000 claims description 11
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 3
- 238000013268 sustained release Methods 0.000 claims 3
- 239000012730 sustained-release form Substances 0.000 claims 3
- 239000003814 drug Substances 0.000 abstract description 25
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 14
- 238000005406 washing Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000006210 lotion Substances 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001850 reproductive effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229930186147 Cephalosporin Natural products 0.000 description 1
- 208000036818 High risk pregnancy Diseases 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940124587 cephalosporin Drugs 0.000 description 1
- 150000001780 cephalosporins Chemical class 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 208000010515 dystocia Diseases 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000008921 jie er yin Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a vaginal slow-release drug feeder for obstetrics, belonging to the technical field of drug-using equipment for obstetrics and gynecology; the left end of the flushing pipe is fixed with a bulge, the bulge is provided with a flushing head in a screwed connection mode through threads, the flushing head is provided with a flushing hole, the right end of the flushing pipe is fixed with a telescopic pipe, the flushing pipe is communicated with the telescopic pipe, the flushing pipe is sleeved and fixed with an outer sleeve, the right end of the telescopic pipe is fixed with a push block, the right side of the push block is fixed with a push rod, a limiting guide block is fixed in the outer sleeve, the limiting guide block is arranged on the right side of the telescopic pipe, a limiting guide groove is formed in the push block, and the push block is arranged on the limiting guide block in a left-right sliding mode through the limiting guide groove; can make the liquid medicine enter the focus and keep in the vagina for a longer time, and the liquid medicine can not flow out, thereby being beneficial to the absorption of the medicine and improving the treatment effect.
Description
Technical Field
The utility model relates to a gynaecology and obstetrics's medicine equipment technical field, concretely relates to obstetrical department is with vagina slowly-releasing ware of dosing.
Background
The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive internal secretion, family planning, female health care and the like; the gynecological medicine is mainly divided into two types, one type is oral medicine, the other type is external medicine (penicillin and cephalosporin medicines), wherein the external medicine is divided into lotion (Jieeryin lotion, Fuyanjiejie antibacterial lotion) and suppository; when the lotion is used, the lotion is required to enter the vagina by means of a flusher for cleaning operation, but when the liquid medicine is injected into the vagina, the medicine feeding depth is limited due to insufficient pressure, so that the liquid medicine cannot reach the focus; meanwhile, the liquid medicine entering the vagina easily flows out, so that the liquid medicine is wasted, and the treatment effect is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's obstetrical department is with vagina slowly-releasing medicine feeder, can make liquid medicine get into focus department to keep longer time in the vagina, and the liquid medicine can not flow, be favorable to the absorption of medicine, improved the effect of treatment.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the flushing pipe comprises a flushing pipe, a bulge, a telescopic pipe, an outer sleeve, a push rod, a push block and a limiting guide block, wherein the bulge is fixed at the left end of the flushing pipe, a flushing head is arranged on the bulge in a screwed connection mode through threads, a flushing hole is formed in the flushing head, the right end of the flushing pipe is fixedly provided with the telescopic pipe, the flushing pipe is communicated with the telescopic pipe, the outer sleeve is sleeved and fixedly provided on the flushing pipe, the push block is fixedly arranged at the right end of the telescopic pipe, the push rod is fixedly arranged on the right side of the push block, the limiting guide block is fixedly arranged in the outer sleeve, the limiting guide block is arranged on the right side of the telescopic pipe, a limiting guide groove is formed in the push block, and the push block is arranged on the limiting guide block in a left-right sliding mode through the limiting guide groove.
Furthermore, fulcrum shafts are symmetrically arranged in the outer sleeve up and down, the front end and the rear end of each fulcrum shaft are arranged in the outer sleeve in a screwed mode through bearings, the fulcrum shafts are arranged on the right side of the telescopic pipe, guide gears are sleeved and fixed on the fulcrum shafts, guide teeth are fixed on the upper side and the lower side of each push block, and the guide teeth are meshed with the guide gears on the adjacent sides of the push blocks.
Furthermore, an elastic protective sleeve is sleeved and fixed on the outer sleeve, and a silver ion layer is arranged on the elastic protective sleeve.
Furthermore, a handle sleeve is sleeved and fixed at the right end of the push rod, a hand-holding sleeve is sleeved and fixed on the handle sleeve, the diameter of the hand-holding sleeve is smaller than the diameter of the outer sleeve, and the hand-holding sleeve is provided with a convex point.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in an obstetrical department is with vagina slowly-releasing medicine ware, can make liquid medicine get into focus department to keep longer time in the vagina, and the liquid medicine can not flow, be favorable to the absorption of medicine, improved the effect of treatment.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is a schematic structural diagram of an embodiment.
Description of reference numerals:
the device comprises a flushing pipe 1, a bulge 2, an extension pipe 3, an outer sleeve 4, a push rod 5, a push block 6, a limiting guide groove 6-1, a limiting guide block 7, a flushing head 8, a flushing hole 8-1, a fulcrum shaft 9, a guide gear 10, a guide tooth 11, an elastic protective sleeve 12, a handle sleeve 13, a hand grip sleeve 14 and a salient point 15.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: the vagina washing device comprises a washing pipe 1, a bulge 2, a telescopic pipe 3, an outer sleeve 4, a push rod 5, a push block 6 and a limiting guide block 7, wherein the bulge 2 is formed at the left end of the washing pipe 1 in an injection molding mode, a washing head 8 is screwed on the bulge 2 through threads, a washing hole 8-1 is formed in the washing head 8, the telescopic pipe 3 is formed at the right end of the washing pipe 1 in an injection molding mode, the washing pipe 1 is communicated with the telescopic pipe 3, the outer sleeve 4 made of silica gel is sleeved on the washing pipe 1 and fixed by using an adhesive, an elastic protective sleeve 12 made of silica gel is sleeved on the outer sleeve 4 and fixed by using the adhesive, an antibacterial agent containing silver ion components is coated on the elastic protective sleeve 12, and the vagina is protected by the elastic protective sleeve 12 to avoid damage; a push block 6 is fixed at the right end of the extension tube 3 in a hot melting mode, a push rod 5 is fixed at the right side of the push block 6 in a hot melting mode, a limiting guide block 7 is fixed in an outer sleeve 4 in a hot melting mode, the limiting guide block 7 is arranged at the right side of the extension tube 3, a limiting guide groove 6-1 is formed in the push block 6, the push block 6 is arranged on the limiting guide block 7 in a left-right sliding mode through the limiting guide groove 6-1, a handle sleeve 13 is sleeved at the right end of the push rod 5 and is fixed in an adhesive mode through an adhesive, a handle sleeve 14 made of rubber materials is sleeved on the handle sleeve 13 and is fixed in an adhesive mode through the adhesive, the diameter of the handle sleeve 14 is smaller than the pipe diameter of the outer sleeve 4, protruding points 15 are formed on the handle sleeve 14 in an injection molding mode, and the handle sleeve 14 is convenient for a patient to hold and push; the interior longitudinal symmetry of outer tube 4 is provided with fulcrum 9, both ends all connect soon through the bearing around fulcrum 9 and set up in outer tube 4, the bearing inlays to establish and utilizes the sticky fixed of gluing agent in outer tube 4, fulcrum 9 pegs graft and utilizes the sticky fixed of gluing agent in the bearing, and fulcrum 9 sets up in the right side of flexible pipe 3, fulcrum 9 goes up the cover and establishes and utilizes the sticky fixed of gluing agent to have guide gear 10, the equal hot melt in upper and lower both sides of ejector pad 6 is fixed with direction tooth 11, direction tooth 11 sets up rather than the meshing of guide gear 10 of adjacent one side, ejector pad 6 is when promoting, drive direction tooth 11 and guide gear 10 mesh, thereby lead to ejector pad 6, the steadiness when having improved ejector pad 6 and removing.
The working principle of the specific embodiment is as follows: when in use, the flushing agent is injected into the flushing pipe 1 and flows into the telescopic pipe 3, the flushing head 8 is manually screwed on the bulge 2, a patient lies half way and bends legs, the flushing head 8 extends into the vagina to the focus, the push rod 5 is manually pushed to drive the push block 6 to move, the telescopic pipe 3 is extruded, the flushing agent is extruded into the flushing pipe 1 and flows out into the vagina through the flushing hole 8-1 in the flushing head 8, the outer sleeve 4 extends into the vagina during flushing, the flushing agent is limited and blocked to avoid flowing out of the flushing agent, the flushing agent is kept in the vagina for a longer time to improve the absorption of the medicine, when the outer sleeve 4 extends into the vagina, the vagina is protected by the elastic protective sleeve 12 to avoid the vagina from being damaged due to the friction between the outer sleeve and the vagina, and the antibacterial agent on the elastic protective sleeve 12 protects the vagina, improve the security performance, ejector pad 6 is promoting the in-process, carry out spacing direction through spacing guide block 7, and simultaneously, still remove the direction through the meshing of leading gear 10 with direction tooth 11, thereby improve the steadiness of ejector pad 6 when removing, when driving push rod 5 and promoting, the comfort level of hand is increased through handheld cover 14, and bump 15 increases the friction of hand and handheld cover 14, avoid the hand slippage, thereby improve the steadiness when promoting, improve the quality of dosing of flushing agent.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the flexible pipe 3 is pushed to extrude the flushing agent, so that the flushing agent enters the flushing pipe 1, the administration operation is carried out, and the quality of manual administration is improved;
2. through the double guide of the push block 6 through the limiting guide block 7 and the guide gear 10, the stability of the push block 6 during pushing is improved;
3. the outer sleeve 4 limits the flushing agent, so that the flushing agent is prevented from flowing out, the flushing agent can be contacted with a focus for a longer time, and the administration quality is improved;
4. the elastic protective sleeve 12 protects the vagina and improves the safety performance in the administration process;
5. the rubber glove 14 is convenient for the patient to hold and push the push rod 5, and the drug administration efficiency is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A vaginal slow-release administration device for obstetrical department is characterized in that: the device comprises a flushing pipe (1), a bulge (2), a telescopic pipe (3), an outer sleeve (4), a push rod (5), a push block (6) and a limiting guide block (7), wherein the bulge (2) is fixed at the left end of the flushing pipe (1), a flushing head (8) is screwed on the bulge (2) through threads, a flushing hole (8-1) is formed in the flushing head (8), the telescopic pipe (3) is fixed at the right end of the flushing pipe (1), the flushing pipe (1) is communicated with the telescopic pipe (3), the outer sleeve (4) is sleeved and fixed on the flushing pipe (1), the push block (6) is fixed at the right end of the telescopic pipe (3), the push rod (5) is fixed at the right side of the push block (6), the limiting guide block (7) is fixed in the outer sleeve (4), the limiting guide block (7) is arranged at the right side of the telescopic pipe (3), and a limiting guide groove (6-1) is formed in the push block (6), the push block (6) is arranged on the limit guide block (7) in a left-right sliding mode through the limit guide groove (6-1).
2. The vaginal sustained release dispenser for obstetrics as claimed in claim 1, wherein: the telescopic pipe is characterized in that supporting shafts (9) are symmetrically arranged in the outer sleeve (4) up and down, the front end and the rear end of each supporting shaft (9) are rotatably connected into the outer sleeve (4) through bearings, the supporting shafts (9) are arranged on the right side of the telescopic pipe (3), guide gears (10) are sleeved and fixed on the supporting shafts (9), guide teeth (11) are fixed on the upper side and the lower side of the push block (6), and the guide teeth (11) are meshed with the guide gears (10) on one adjacent side.
3. The vaginal sustained release dispenser for obstetrics as claimed in claim 1, wherein: the outer sleeve (4) is sleeved and fixed with an elastic protective sleeve (12), and the elastic protective sleeve (12) is provided with a silver ion layer.
4. The vaginal sustained release dispenser for obstetrics as claimed in claim 1, wherein: the right end of the push rod (5) is sleeved and fixed with a handle sleeve (13), the handle sleeve (13) is sleeved and fixed with a handle sleeve (14), the diameter of the handle sleeve (14) is smaller than the pipe diameter of the outer sleeve (4), and the handle sleeve (14) is provided with a salient point (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023244263.7U CN215135709U (en) | 2020-12-29 | 2020-12-29 | Obstetrical vagina slow-release drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023244263.7U CN215135709U (en) | 2020-12-29 | 2020-12-29 | Obstetrical vagina slow-release drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135709U true CN215135709U (en) | 2021-12-14 |
Family
ID=79398768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023244263.7U Expired - Fee Related CN215135709U (en) | 2020-12-29 | 2020-12-29 | Obstetrical vagina slow-release drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135709U (en) |
-
2020
- 2020-12-29 CN CN202023244263.7U patent/CN215135709U/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: 20211214 |