CN219847805U - Medicine-placing vaginoscope - Google Patents
Medicine-placing vaginoscope Download PDFInfo
- Publication number
- CN219847805U CN219847805U CN202320912919.2U CN202320912919U CN219847805U CN 219847805 U CN219847805 U CN 219847805U CN 202320912919 U CN202320912919 U CN 202320912919U CN 219847805 U CN219847805 U CN 219847805U
- Authority
- CN
- China
- Prior art keywords
- duckbill
- drug delivery
- drug
- pull rod
- movable pull
- 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.)
- Active
Links
- 241000405070 Percophidae Species 0.000 claims abstract description 46
- 239000003814 drug Substances 0.000 claims abstract description 30
- 238000012377 drug delivery Methods 0.000 claims abstract description 30
- 229940079593 drug Drugs 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 241000272525 Anas platyrhynchos Species 0.000 claims 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 210000003097 mucus Anatomy 0.000 abstract description 4
- 230000000857 drug effect Effects 0.000 abstract description 3
- 210000001215 vagina Anatomy 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a medicine-placing vaginoscope, which belongs to the technical field of clinical obstetrics and gynecology, and comprises a duckbill vaginoscope, wherein the duckbill vaginoscope comprises a duckbill upper blade and a duckbill lower blade, the rear ends of the duckbill upper blade and the duckbill lower blade are hinged together through a shaft, a groove is arranged on the duckbill lower blade, the end part of the groove is connected with a medicine-feeding bin, a one-way valve is arranged on the medicine-feeding bin, the one-way valve is controlled through a movable pull rod, one end of the movable pull rod is connected with the one-way valve, and the other end of the movable pull rod is connected with the duckbill upper blade. The duckbill has the upper leaf length of 9cm and the lower leaf length of 12cm, and is the maximum value of the average vaginal length, and the mouth can just reach the position of the back fornix, so that the medicine delivery position is accurate. The utility model is provided with the unidirectional drug delivery valve, and when the drug is pushed and placed, the drug is prevented from being adhered to the speculum due to vaginal mucus or retracted to the drug delivery bin, so that the drug effect is prevented from being influenced. The utility model is provided with the groove drug delivery channel, which is beneficial to the drug to reach the drug delivery bin and be placed at the rear fornix part, thereby avoiding the drug from adhering to the channel.
Description
Technical Field
The utility model relates to the technical field of obstetrics and gynecology clinic, in particular to a medicine-placing vaginal speculum.
Background
In clinical work of obstetrics and gynecology, vaginal administration is often required, the fornix behind the vagina is the deepest part of the vagina, the anatomical structure is closely adjacent to the rectum uterine notch with the lowest pelvic cavity, and the vaginal administration is also the optimal position in clinic through puncture and drainage. The existing administration mode is that the vaginal opening is opened by a duckbill vaginal speculum, and then a doctor sends the medicine to an administration position by hands according to experience, or the medicine is sent into the vagina by means of a sterile cotton swab and other tools. The administration mode is limited by personal experience of doctors and finger length, and can not ensure that the medicine can be delivered to the fornix behind vagina; secondly, due to the fact that mucus is moist in the vagina, medicines can adhere to the wall of the vagina in the administration process, and even due to the fact that mucus adheres, the medicines can slide out of the vagina along with a speculum or a cotton swab or stay at the lower section of the vagina, and the medicine effect can be influenced; additionally, the hand temperature of the doctor can change the drug effect of part of pessaries, or part of medicines are adhered to the hands due to the hand temperature to influence the loss of medicine dosage; finally, the sterility and the non-toxicity of the cotton swabs and part of the drug delivery tools cannot be ensured exactly.
Disclosure of Invention
Aiming at the problems in the background technology, the utility model develops a drug-placing vaginal speculum, and the novel vaginal drug-making speculum can directly reach the rear fornix under the visualization, so that the novel vaginal drug-making speculum is simple and efficient, and the clinical blind placement is avoided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a put medicine vaginoscope, includes duckbill vaginoscope, duckbill vaginoscope includes that duckbill goes up leaf and duckbill leaf down, and the rear end of duckbill goes up leaf and duckbill leaf down is in the same place through the axle hinge, be equipped with the recess on the duckbill leaf down, recess end connection has the storehouse of dosing, be equipped with one-way valve on the storehouse of dosing, one-way valve is controlled through the movable pull rod that sets up, movable pull rod one end is connected with one-way valve, and the other end is connected with the duckbill upper leaf.
Preferably, the upper leaves of the duckbill are 9cm long, the lower leaves are 12cm long, and the drug delivery bin is 3cm away from the front end of the lower leaves of the duckbill.
Preferably, the rear end of the upper leaf of the duckbill is provided with a fixed snap ring, the drug delivery bin is provided with a poking sheet, the poking sheet is She Jiaojie below the duckbill at the end part of the drug delivery bin, one end of the movable pull rod is placed in the fixed snap ring, the other end of the movable pull rod is hinged with one end of the poking sheet, and the other end of the poking sheet is fixedly connected with the one-way valve.
Preferably, the fixed snap ring is a silica gel elastic snap ring, so that the movable pull rod can be conveniently clamped and taken down.
Preferably, the drug delivery vaginal speculum is provided with a separate push rod for delivering the drug through the recess to the drug delivery cartridge.
Preferably, the one-way valve, the movable pull rod and the push rod are all made of silica gel.
Compared with the prior art, the utility model has the following beneficial effects:
1. the duckbill has the upper leaf length of 9cm and the lower leaf length of 12cm, is the maximum value of the average length of the vagina of a female, and has the mouth just reaching the position of a rear fornix, and the medicine delivery position is accurate, so that the medicine delivery position is prevented from being different due to personal experience of doctors.
2. The utility model is provided with the unidirectional drug delivery valve, and when the drug is pushed and placed, the drug is prevented from being adhered to the speculum due to vaginal mucus or retracted to the drug delivery bin, so that the drug effect is prevented from being influenced.
3. The utility model is provided with the groove drug delivery channel, which is beneficial to the drug to reach the drug delivery bin and be placed at the rear fornix part, thereby avoiding the drug from adhering to the channel.
4. The utility model is beneficial to clinical operation of doctors through the integral design, shortens the administration time and reduces psychological burden of patients caused by long-time vaginal operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Figure 2 is a diagram of the structure of the duckbill She Fushi of the present utility model.
FIG. 3 is a schematic cross-sectional view of the administration portion of the present utility model.
Fig. 4 is a schematic view of the structure of the fixing clasp of the present utility model.
In the figure: 1. upper duckbill leaves, 2 lower duckbill leaves, 3, shaft, 4, groove, 5, drug delivery bin, 6, one-way valve, 7, movable pull rod, 8, ring, 9, push rod, 10, plectrum, 11 and fixed snap ring.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 to 4, a drug-placing vaginal speculum of the present utility model includes a duckbill vaginal speculum including a duckbill upper blade 1 and a duckbill lower blade 2, the rear ends of the duckbill upper blade 1 and the duckbill lower blade 2 being hinged together by a shaft 3.
The duckbill lower leaf is provided with a groove 4, and the end part of the groove 4 is connected with a drug delivery bin 5. The end of the drug delivery bin is provided with a poking piece 10, the poking piece 10 is connected with a duckbill lower She Jiaojie at the end of the drug delivery bin, the bottom of the drug delivery bin is provided with a one-way valve 6, the one-way valve 6 is fixedly connected with one end of the poking piece 10, and the other end of the poking piece 10 is hinged with a movable pull rod 7. The other end of the movable pull rod 7 is clamped with a fixed clamping ring 11 arranged on the upper leaf of the duckbill.
The upper leaves of the duckbilled are 1 cm long, the lower leaves of the duckbilled are 2cm long, and the position of the drug delivery bin 5 is 3cm away from the front end of the lower leaves of the duckbilled.
The specific using process comprises the following steps:
firstly, a doctor uses a duckbilled vaginoscope to prop open the vagina of a patient, pushes the vaginoscope to the deepest position, uses a shaft 3 to fix the upper leaves of the duckbilled vaginoscope, then removes a movable pull rod 7 from a clamping ring and pulls the movable pull rod backward, at the moment, a poking piece 10 rotates clockwise under the acting force of the movable pull rod to drive a one-way valve to open downwards to a certain position, and then fixes the movable pull rod in the clamping ring. The medicine is placed on the groove, then the push rod 9 is used for pushing the medicine to the medicine feeding bin, and the medicine falls from the medicine feeding bin to the position of the fornix behind the vagina to finish medicine feeding. And then the movable pull rod 7 is taken down and pushed forward, the poking plate 10 rotates anticlockwise under the action force of the movable pull rod to drive the one-way valve to be closed upwards, then the movable pull rod is fixed in the clamping ring, the push rod is pulled out, and the vaginal speculum is taken out, so that medicine placement is completed.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. The utility model provides a put medicine vaginoscope, includes duckbill vaginoscope, duckbill vaginoscope includes duckbill upper lobe and duckbill lower lobe, and the rear end of duckbill upper lobe and duckbill lower lobe is in the same place through the axle hinge, its characterized in that: the duck bill is characterized in that a groove is formed in the lower duckbill leaf, the end part of the groove is connected with a drug delivery bin, a one-way valve is arranged on the drug delivery bin and controlled by a movable pull rod, one end of the movable pull rod is connected with the one-way valve, and the other end of the movable pull rod is connected with the upper duckbill leaf.
2. A drug delivery vaginal speculum as in claim 1, wherein: the upper leaves of the duckbill are 9cm long, the lower leaves of the duckbill are 12cm long, and the position of the drug delivery bin is 3cm away from the front end of the lower leaves of the duckbill.
3. A drug delivery vaginal speculum as in claim 1, wherein: the utility model discloses a duck bill, including duck bill, fixed snap ring, the upper leaf rear end of duck bill is equipped with fixed snap ring, be equipped with the plectrum on the storehouse of dosing, she Jiaojie under the duckbill of plectrum and the storehouse tip of dosing, movable pull rod one end is put in fixed snap ring, and the other end is articulated with plectrum one end, the plectrum other end links firmly with the check valve.
4. A drug delivery vaginal speculum as in claim 3, wherein: the fixed snap ring is a silica gel elastic snap ring.
5. A drug delivery vaginal speculum as in claim 1, wherein: the drug delivery vaginal speculum is provided with a separate push rod for delivering the drug through the recess to the drug delivery cartridge.
6. A drug delivery vaginal speculum as in claim 1, wherein: the one-way valve, the movable pull rod and the push rod are all made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320912919.2U CN219847805U (en) | 2023-04-21 | 2023-04-21 | Medicine-placing vaginoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320912919.2U CN219847805U (en) | 2023-04-21 | 2023-04-21 | Medicine-placing vaginoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847805U true CN219847805U (en) | 2023-10-20 |
Family
ID=88317986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320912919.2U Active CN219847805U (en) | 2023-04-21 | 2023-04-21 | Medicine-placing vaginoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847805U (en) |
-
2023
- 2023-04-21 CN CN202320912919.2U patent/CN219847805U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101541256B (en) | Apparatus for collecting the amniotic fluid from the uterus | |
| CN219847805U (en) | Medicine-placing vaginoscope | |
| CN201286935Y (en) | Novel gynecology-department administration device | |
| CN201996970U (en) | Vaginal dilator | |
| CN2892136Y (en) | Cervical dilator | |
| CN101816816B (en) | Medicament feeder for cervix uteri part | |
| CN212546898U (en) | Disposable medical vaginal dilator | |
| CN210277962U (en) | Portable multi-medicine applicable cervical medicine feeding device | |
| CN217138030U (en) | Vaginal speculum capable of being used for medicine feeding | |
| CN210873672U (en) | Push-rod type vagina medicine feeder for treating gynecological diseases | |
| CN209661757U (en) | A kind of obstetrics' fetal head attraction midwifery device | |
| CN209172468U (en) | A kind of pessary automatic pick-and-place apparatus for uterine prolapsed patient | |
| CN216653099U (en) | Gynaecology's cervical ware of dosing | |
| CN219461164U (en) | Novel menstrual blood collection device | |
| CN216364993U (en) | Device for measuring uterine orifice and facilitating medicine delivery | |
| CN218853318U (en) | Medicine feeder for gynecological nursing | |
| CN201370883Y (en) | Novel cervical medicine feeder | |
| CN220877511U (en) | Cervical human papilloma virus infection's device of dosing | |
| CN219001411U (en) | Disposable intestinal canal flushing pipe | |
| CN219595595U (en) | Anorectal medicine feeder | |
| CN219941566U (en) | Suppository administration device | |
| CN213554768U (en) | Portable female drug administration device | |
| CN220404622U (en) | Novel gynaecology's ware of dosing | |
| CN215194899U (en) | Gynaecology who conveniently loads medicine uses ware of loading | |
| CN216258692U (en) | Urethra expansion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |