CN210114738U - Vagina drug delivery device - Google Patents
Vagina drug delivery device Download PDFInfo
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- CN210114738U CN210114738U CN201920282765.7U CN201920282765U CN210114738U CN 210114738 U CN210114738 U CN 210114738U CN 201920282765 U CN201920282765 U CN 201920282765U CN 210114738 U CN210114738 U CN 210114738U
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- pipe
- medicine
- driving handle
- push rod
- sleeve
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Abstract
The utility model discloses a vaginal drug delivery device, a sleeve with openings at two ends and a drug liquid pipe movably arranged along the inner wall of the sleeve, wherein the upper end of the drug liquid pipe is provided with a hole, the lower end of the drug liquid pipe is provided with an opening, a plug plate is arranged in the inner cavity of the drug liquid pipe in a sliding way relative to the inner wall of the drug liquid pipe, and a driving device is connected with the drug liquid pipe; the driving device drives the liquid medicine pipe to do telescopic motion, so that the liquid medicine pipe moves up and down relative to the opening at the upper end of the sleeve; the push rod is connected with the plug plate in the liquid medicine pipe; a plurality of grooves are formed in the push rod; the driving handle is connected with the plug plate in the liquid medicine tube through a spring; the driving handle is parallel to the push rod and has a certain distance with the push rod; the driving handle is provided with an elastic bulge matched with the groove on the push rod; a driving button is arranged at the position, close to the free end, of the driving handle and used for controlling the medicine liquid pipe to stretch up and down; the driving handle extends out of the edge of the bottom end of the sleeve. The utility model discloses can the oneself go deep into the dose, thoroughly reach the pathological change position.
Description
Technical Field
The utility model relates to the field of medical equipment. More particularly, the present invention relates to a vaginal drug delivery device.
Background
At present, the incidence rate of gynecological diseases such as vaginitis, cervicitis, cervical erosion, endometritis and the like is higher and higher, a certain aging trend is presented, the gynecological diseases are easy to infect and relapse, and great physiological and psychological troubles are brought to patients. The following methods are commonly used for treating gynecological diseases: firstly, the medicine liquid is washed by the medicine water, the method is not easy to lead the medicine liquid to reach the pathological change part, the curative effect is poor, and the medicine liquid is seriously wasted; secondly, tablets, suppositories or capsules and the like are directly plugged into the diseased part, the method is not sanitary, bacteria and mould are easily brought to the diseased part, and secondary infection and cross infection are caused; thirdly, the liquid medicine is delivered to the pathological change part through the vagina drug delivery device, the defects of the former two methods are overcome, but the existing vagina drug delivery device only has single function, only delivers the liquid medicine to the pathological change part, even deep drug delivery can not be realized, and the drug effect is strong.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
It is yet another object of the present invention to provide a vaginal drug delivery device that is self-administered to reach the affected area.
In order to realize the basis in these objects and other advantages of the present invention, a vaginal drug delivery device is provided, including both ends open-ended sleeve pipe, edge the medicine liquid pipe that the activity of cover intraductal wall set up, medicine liquid pipe upper end trompil, lower extreme opening, medicine liquid intraductal intracavity for medicine liquid pipe inner wall slides and sets up the cock assembly, the cock assembly is in slide in the appointed cavity of medicine liquid pipe, still include:
the driving device is connected with the liquid medicine pipe; the driving device drives the liquid medicine pipe to do telescopic motion, so that the liquid medicine pipe moves up and down relative to the opening at the upper end of the sleeve; the driving device drives the liquid medicine tube to move up and down, and the medicine feeding depth is finely adjusted according to different requirements;
the push rod is connected with the plug plate in the liquid medicine pipe; a plurality of grooves are formed in the push rod;
the driving handle is connected with the plug plate in the liquid medicine tube through a spring, and the spring is arranged to provide a buffer zone when the driving device drives the liquid medicine tube to have an improper deep speed, so that secondary injury caused by improper use is avoided; the driving handle is parallel to the push rod and has a certain distance with the push rod; the driving handle is provided with an elastic bulge matched with the groove on the push rod, so that the driving handle and the push rod are fixed, and the plug plate is pushed by the push rod, so that the gel is extruded from the opening at the upper end of the liquid medicine tube; the driving button is arranged at the free end of the driving handle, close to the free end of the driving handle, and controls the medicine liquid tube to stretch up and down, and the driving button is arranged at the free end of the driving handle, so that the external operation is facilitated; the driving handle extends out of the edge of the bottom end of the sleeve, on one hand, a telescopic space is reserved in the administration liquid tube, and on the other hand, a certain length is reserved in vitro, so that the operation is convenient;
silica gel nursing cleaning head, it includes that bottom silica gel sleeve pipe and cover establish the clean head of bottom sleeve pipe upper end, bottom silica gel sleeve pipe can overlap and establish medicine liquid pipe upper end, bottom silica gel sheathed tube length is in order to prevent medicine liquid pipe is the standard with human contact, the composition of clean head is carboxymethyl chitosan, and carboxymethyl chitosan can be in internal self-degradation, and the no side effect is healthy to women's physiology, carries out the cleanness earlier before last medicine, guarantees the effect maximize of dosing.
Preferably, the inner wall of the sleeve close to the bottom end is provided with a limiting bulge; the limiting bulge is provided with a groove; the driving handle is provided with an extended inserted link; the inserted bar is just matched with the groove, when the vagina administration device is not used, the two insurance of the liquid medicine tube in the sleeve is controlled, and the liquid medicine is prevented from being polluted.
Preferably, the silicone nursing cleaning head is double-arch-shaped, so that the cleaning area is large, and the movement range of the drug delivery device is reduced.
Preferably, the silica gel nursing cleaning head is Y-shaped, and two free ends of the Y-shaped are hemispherical, so that the cleaning area is large, and the moving range of the drug delivery device is reduced.
Preferably, the silicone care cleaning head is spherical.
Preferably, the silica gel nursing and cleaning head is provided with a dustproof film to prevent secondary infection caused by fungi in the air.
Preferably, the outer wall of the liquid medicine pipe is provided with a safety protrusion, and the distance from the safety protrusion to the upper end of the liquid medicine pipe is smaller than the maximum extension length of a spring connected with the driving handle, so that the injury caused by improper use is prevented.
Preferably, a blocking inner edge is arranged in the inner cavity of the medicine liquid pipe to prevent the plug plate from sliding downwards, and the blocking inner edge is positioned at the middle lower part of the medicine liquid pipe.
The utility model discloses a method for using of vagina device of dosing, include:
taking out the vaginal administration device from a bacteria isolation box, lifting a driving handle upwards, pressing a driving button upwards, sleeving a matched silica gel nursing cleaning head on the upper end of a liquid medicine pipe after the liquid medicine pipe extends out of a sleeve, tearing a dustproof film, spraying cleaning liquid medicine, extending into a vagina, adjusting the cleaning position through the driving button, pressing the driving handle downwards into a groove on a push rod, fixing the driving handle, and finishing the cleaning work; the external of the vagina administration device can be also provided with a buckling cap to prevent the vagina administration device from directly contacting with air to cause pollution, and the buckling cap is taken off firstly when the vagina administration device is used;
step two, after cleaning, taking out the vagina administration device, removing the silica gel nursing cleaning head, flushing the upper end of a liquid medicine tube with cleaning liquid medicine, extending into the vagina, or directly extending into the vagina, adjusting the administration position through a driving button, pressing the driving handle downwards into a groove on a push rod, fixing the driving handle, pushing the driving handle inwards, and enabling a plug plate in the liquid medicine tube to move forwards to push gel medicine in the liquid medicine tube into the administration position;
and step three, taking out the vaginal administration device, cleaning the upper end of the liquid medicine pipe, lifting the driving handle upwards, pressing the driving button downwards, withdrawing the liquid medicine pipe into the sleeve, inserting the driving handle downwards into the groove of the limiting bulge, and putting the driving handle back into the bacteria separation box.
Wherein, the cleaning work in the step one can be replaced by clean water; the cleaning work in the first step can be repeated for 2-3 times.
The utility model discloses at least, include following beneficial effect: firstly, the vagina drug delivery device provided by the utility model can deeply deliver drugs by oneself, and thoroughly reach the lesion part; secondly, the vagina drug delivery device provided by the utility model can deliver drugs to the lesion part and realize the cleaning function by sleeving the silica gel nursing cleaning head; thirdly, the vagina drug delivery device provided by the utility model is provided with a plurality of safety bars, thus ensuring the safe use of users; fourthly, when the vagina drug delivery device provided by the utility model is cleaned, the vagina drug delivery device does not need to move substantially.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a position view of the push rod and the driving handle of the present invention;
FIG. 3 is a double arcuate cleaning head according to the present invention;
figure 4 is a Y-shaped cleaning head according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, the utility model provides a vagina drug delivery device, including both ends open-ended sleeve pipe 1, edge the medicine liquid pipe 2 that the activity of sleeve pipe 1 inner wall set up, medicine liquid pipe upper end trompil 6, lower extreme opening, 2 intracavity of medicine liquid pipe for 2 inner walls of medicine liquid pipe slide and set up cock assembly 3, cock assembly 3 is in slide in the appointed cavity of medicine liquid pipe 2, still include:
a driving device connected with the liquid medicine tube 2; the driving device drives the liquid medicine tube 2 to do telescopic motion, so that the liquid medicine tube 2 moves up and down relative to the opening at the upper end of the sleeve 1; the driving device drives the liquid medicine tube 2 to move up and down, and the medicine feeding depth is finely adjusted according to different requirements;
in fig. 2, a push rod 4 is visible, which is connected with the plug plate 3 in the drug liquid tube 2; a plurality of grooves 11 are arranged on the push rod 4;
as can be seen in fig. 2, the driving handle 5 is connected with the plug plate 3 in the liquid medicine tube 2 through a spring 9, and the spring 9 is arranged to provide a buffer zone when the driving device drives the liquid medicine tube 2 to penetrate at an improper speed, so as to avoid vaginal injury caused by improper use; the driving handle 5 is parallel to the push rod 4 and has a certain distance; the driving handle 5 is provided with an elastic bulge 12 which is matched with the groove 11 on the push rod 4, so that the driving handle 5 is fixed with the push rod 4, and the push rod 4 pushes the plug plate 3 to extrude the gel from the upper end opening of the liquid medicine tube 2; a driving button 7 is arranged at the free end of the driving handle 5 to control the medicine liquid tube 2 to move up and down in a telescopic manner, and the driving button 7 is arranged at the free end of the driving handle to facilitate in-vitro operation; the driving handle 5 extends out of the edge of the bottom end of the sleeve 1, on one hand, a telescopic space is reserved in the administration liquid tube 2, on the other hand, a certain length is reserved in vitro, and the operation is convenient;
silica gel nursing cleaning head, it includes that bottom silica gel sleeve pipe and cover establish the clean head of bottom sleeve pipe upper end, the bottom sleeve pipe can be established 2 upper ends in the liquid medicine pipe, bottom silica gel sheathed tube length is in order to prevent liquid medicine pipe 2 is the standard with human contact, the composition of clean head is carboxymethyl chitosan, and carboxymethyl chitosan can degrade by oneself in vivo, and is clean earlier before last medicine to the healthy no side effect of women, guarantees to dose the effect maximize.
In one embodiment, a limiting bulge 8 is arranged on the inner wall of the sleeve 1 close to the bottom end; a groove is arranged on the limiting bulge 8; the driving handle 5 is provided with an extended inserted link 9; the inserted bar 9 is just matched with the groove, when the vagina administration device is not used, the double insurance of the liquid medicine tube 2 in the sleeve 1 is controlled, and the liquid medicine is prevented from being polluted.
In one embodiment, as shown in fig. 3, the silicone nursing cleaning head is double-arch shaped, so that the cleaning area is large, and the activity amplitude of the drug delivery device is reduced.
In one embodiment, as shown in fig. 4, the silicone nursing and cleaning head is Y-shaped, and two free ends of the Y-shaped are hemispherical, so that the cleaning area is large, and the movement range of the drug delivery device is reduced.
In one embodiment, the silicone care cleaning head is spherical.
In one embodiment, the silica gel nursing and cleaning head is provided with a dustproof film to prevent secondary infection caused by fungi in the air.
In one embodiment, the outer wall of the liquid medicine 2 is provided with a safety protrusion 10, and the distance from the safety protrusion 10 to the upper end of the liquid medicine tube 2 is less than the maximum extension length of a spring connected with the driving handle 5, so that the injury caused by improper use is prevented.
In one embodiment, a blocking inner edge is arranged in the inner cavity of the medicine liquid pipe 2 and prevents the plug plate 3 from sliding downwards, and the blocking inner edge is positioned at the middle lower part of the medicine liquid pipe 2.
The utility model discloses a method for using of vagina device of dosing, include:
taking out the vaginal administration device from a bacteria isolation box, lifting a driving handle upwards, pressing a driving button upwards, sleeving a matched silica gel nursing cleaning head on the upper end of a liquid medicine pipe after the liquid medicine pipe extends out of a sleeve, tearing a dustproof film, spraying cleaning liquid medicine, extending into a vagina, adjusting the cleaning position through the driving button, pressing the driving handle downwards into a groove on a push rod, fixing the driving handle, and finishing the cleaning work;
step two, after cleaning, taking out the vagina administration device, removing the silica gel nursing cleaning head, flushing the upper end of a liquid medicine tube with cleaning liquid medicine, extending into the vagina, adjusting the administration position through a driving button, pressing the driving handle downwards into a groove on a push rod, fixing the driving handle, pushing the driving handle inwards, enabling a plug plate in the liquid medicine tube to move forwards, and pushing gel medicine in the liquid medicine tube into the administration position;
and step three, taking out the vaginal administration device, cleaning the upper end of the liquid medicine pipe, lifting the driving handle upwards, pressing the driving button downwards, withdrawing the liquid medicine pipe into the sleeve, inserting the driving handle downwards into the groove of the limiting bulge, and putting the driving handle back into the bacteria separation box.
Wherein, the cleaning work in the step one can be replaced by clean water; the cleaning in the first step can be repeated for 2-3 times.
As mentioned above, the utility model discloses at least, include following beneficial effect: firstly, the vagina drug delivery device provided by the utility model can deeply deliver drugs by oneself, and thoroughly reach the lesion part; secondly, the vagina drug delivery device provided by the utility model can deliver drugs to the lesion part and realize the cleaning function by sleeving the silica gel nursing cleaning head; thirdly, the vagina drug delivery device provided by the utility model is provided with a plurality of safety buckles, thus ensuring the safe use of users; fourthly, when the vagina device of dosing that the utility model provides cleans, need not move substantially the vagina device of dosing avoids damaging to the position of dosing.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (8)
1. The utility model provides a vagina device of dosing, includes both ends open-ended sleeve pipe and edge the medicine liquid pipe that the activity of cover intraductal wall set up, medicine liquid pipe upper end trompil, lower extreme opening, medicine liquid intraductal intracavity for medicine liquid pipe inner wall slides and sets up the cock assembly, the cock assembly is in slide its characterized in that in the appointed cavity of medicine liquid pipe, still include:
the driving device is connected with the liquid medicine pipe; the driving device drives the liquid medicine tube to do telescopic motion, so that the liquid medicine tube moves up and down relative to the opening at the top end of the sleeve;
the push rod is connected with the plug plate in the liquid medicine pipe; a plurality of grooves are formed in the push rod;
the driving handle is connected with the plug plate in the liquid medicine tube through a spring; the driving handle is parallel to the push rod and has a certain distance with the push rod; the driving handle is provided with an elastic bulge matched with the groove on the push rod; a driving button is arranged at the position, close to the free end, of the driving handle and used for controlling the medicine liquid pipe to stretch up and down; the driving handle extends out of the edge of the bottom end of the sleeve;
the silica gel nursing cleaning head comprises a bottom silica gel sleeve and a cleaning head part, wherein the cleaning head part is arranged at the upper end of the bottom silica gel sleeve in a sleeved mode, the upper end of the liquid medicine pipe can be arranged on the bottom silica gel sleeve in a sleeved mode, and the component of the cleaning head part is carboxymethyl chitosan.
2. The vaginal drug delivery device as claimed in claim 1, wherein the sleeve is provided with a stop protrusion on the inner wall thereof near the bottom end; the limiting bulge is provided with a groove; the driving handle is provided with an extended inserted link; the inserted bar is just matched with the groove.
3. The vaginal drug delivery device as claimed in claim 2, wherein the cleaning head is double arched.
4. The vaginal drug delivery device as claimed in claim 2, wherein the cleaning head is Y-shaped, the two free ends of the Y-shape being hemispherical.
5. The vaginal drug delivery device as claimed in claim 2, wherein the cleaning head is spherical.
6. The vaginal drug delivery device as claimed in any one of claims 3 to 5, wherein the silicone care cleaning head is provided with a dust-proof membrane.
7. The vaginal drug delivery device as claimed in claim 6, wherein the outer wall of the drug solution tube is provided with a safety protrusion, and the distance from the safety protrusion to the upper end of the drug solution tube is less than the maximum extension length of a spring connected to the actuating handle.
8. The vaginal drug delivery device of claim 7, wherein a blocking inner edge is provided in the lumen of the drug tube to prevent the plug plate from sliding downward, the blocking inner edge being located at a lower middle portion of the drug tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282765.7U CN210114738U (en) | 2019-03-06 | 2019-03-06 | Vagina drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282765.7U CN210114738U (en) | 2019-03-06 | 2019-03-06 | Vagina drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210114738U true CN210114738U (en) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282765.7U Active CN210114738U (en) | 2019-03-06 | 2019-03-06 | Vagina drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210114738U (en) |
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2019
- 2019-03-06 CN CN201920282765.7U patent/CN210114738U/en active Active
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