CN219630415U

CN219630415U - Cold compress gel booster for filling uterine cavity

Info

Publication number: CN219630415U
Application number: CN202222712820.6U
Authority: CN
Inventors: 苑云
Original assignee: Hainan Lide Biological Technology Co ltd
Current assignee: Hainan Lide Biological Technology Co ltd
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-09-05
Anticipated expiration: 2032-10-15

Abstract

The utility model discloses a cold compress gel booster for filling uterine cavity, which comprises a shell, wherein a gel cavity is arranged in the shell, a piston is arranged in the gel cavity, a boosting rod is fixedly arranged at one end of the piston, a round pressing plate is arranged at the tail end of the boosting rod, a medicine outlet is formed in one end of the shell, a supporting plate is fixedly arranged at the other end of the shell, a screw rod is arranged on the supporting plate, an indicating disc is fixedly arranged at the end of the screw rod close to the medicine outlet, a scale mark is fixedly arranged on the outer wall of the shell, and the screw rod penetrates through the supporting plate.

Description

Cold compress gel booster for filling uterine cavity

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a cold compress gel booster for filling a uterine cavity.

Background

The gynecological gel is a gynecological medicine, is a gel, is used for treating various gynecological vaginitis, cervicitis and papilloma virus (HPV), is prepared into the gel in the prior art, acts on female pudendum in a filling mode, is an effective means for preventing and treating HPV infection, is complicated in the conventional use process at present, a patient needs to fill cold compress gel into a uterine cavity after sleeping every night, the gel-feeding device filled with the gel is slowly inserted into the deep vagina, and the auxiliary push rod is pushed by an index finger to push the gel into the deep vagina.

The prior patent number is CN202220761949.3 discloses a packaging structure of cold compress gel is filled in uterine cavity, through setting up the cylinder body in the casing inside, utilize the motion of piston in the cylinder body to realize advancing action, the cold compress gel is filled in the cylinder body then directly to the finished uterine cavity, can push the gel into the vagina after using to unseal, in addition, this technical scheme has abandoned the mode that booster and gel are packed respectively, creatively fills the gel to the booster inside, during the use direct promotion booster rod can.

In the practical use process of the above patent, because the dose is inconvenient to observe when pushing the push rod to administer, errors are easy to occur in each dose, and meanwhile, after single use, the push rod lacks a fixing device, and part of gel leakage is easy to occur due to false pressing, so that waste and pollution are caused.

Disclosure of Invention

According to the utility model, the gel booster is provided with the gel cavity, so that the gel can be directly filled in the shell, the problem that the booster and the gel are packaged separately, the distance between the piston and the indicating disc can be changed by rotating the screw rod, the using dosage of the gel is adjusted, the operation is simple and convenient, meanwhile, after the use is finished, the top of the screw rod can prop against the round pressing plate, the advantage that the gel is extruded by the booster rod is avoided, the problem that the error is easy to occur in each using dosage due to the fact that the observation of the dosing dosage is inconvenient when the booster rod is pushed to dose is solved, meanwhile, the problem that part of gel is leaked due to the fact that the booster rod lacks a fixing device after single use, and the waste and pollution are caused is easily caused.

The utility model discloses a cold compress gel booster for filling uterine cavities, which comprises a shell, wherein a gel cavity is arranged in the shell, a piston is arranged in the gel cavity, a booster rod is fixedly arranged at one end of the piston, a round pressing plate is arranged at the tail end of the booster rod, a medicine outlet is formed in one end of the shell, a supporting plate is fixedly arranged at the other end of the shell, a screw rod is arranged on the supporting plate, an indicating plate is fixedly arranged at the end, close to the medicine outlet, of the screw rod, scale marks are fixedly arranged on the outer wall of the shell, the screw rod penetrates through the supporting plate, the screw rod is in threaded connection with the supporting plate, the length of the screw rod is equal to that of the shell, the booster rod penetrates through one end of the shell, and the booster rod and the piston are in sliding connection with the gel cavity.

As the preferable mode of the utility model, the end, far away from the medicine outlet, of the screw is fixedly provided with the anti-drop disc, the round pressing plate is fixedly provided with the pressing plate, and the pressing plate and the anti-drop disc are coaxially arranged.

As the preferable mode of the utility model, a plurality of positioning plates are fixedly arranged on the auxiliary push rod, a plurality of positioning grooves are formed in the side wall of the shell, and the positioning plates are in sliding connection with the shell.

As the preferable mode of the utility model, an extension medicine delivery pipe is arranged outside the medicine outlet, one end of the extension medicine delivery pipe is fixedly provided with a screw groove cap, the screw groove cap is in screw connection with the outer wall of the medicine outlet, and the extension medicine delivery pipe is communicated with the gel cavity through the medicine outlet.

As the preferable mode of the utility model, a clamping block is arranged on the screw groove cap, a protective cap is sleeved outside the prolonged drug delivery tube, a clamping groove is arranged at the bottom of the protective cap, the inner diameter of the clamping groove is smaller than that of the clamping block, and the clamping groove is clamped with the clamping block.

Preferably, two finger rings are fixedly arranged on two sides of the shell.

Preferably, the housing is made of polypropylene.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through arranging the shell, the gel cavity, the piston, the push rod, the round pressing plate, the medicine outlet, the supporting plate, the screw rod, the indicating disc and the scale marks, the effect that the gel can be directly filled in the shell through arranging the gel cavity, the booster and the gel are prevented from being packaged separately, the distance between the piston and the indicating disc can be changed through rotating the screw rod, so that the using dosage of the gel is adjusted, the operation is simple and convenient, meanwhile, after the use is finished, the top of the screw rod can prop against the round pressing plate, the gel is prevented from being extruded by the push rod, and the effect of accurately calculating the using dosage of the gel is facilitated through the scale marks.

2. According to the utility model, by arranging the anti-drop disc and the pressing disc, when the round pressing plate is pressed and the pressing disc is contacted with the anti-drop disc, the boosting rod can be prevented from moving continuously, so that the accuracy of the dosage of the gel is improved.

3. According to the utility model, the positioning plate and the positioning groove are arranged, so that the auxiliary push rod can be prevented from rotating in the gel cavity, and the alignment state of the pressing disc and the anti-drop disc can be kept.

4. According to the utility model, the prolonged drug delivery tube and the screw groove cap are arranged, so that the prolonged drug delivery tube can be conveniently disassembled and assembled, and the drug delivery depth of the gel can be increased and the drug delivery range can be enlarged by prolonging the drug delivery tube.

5. According to the utility model, the clamping block, the protective cap and the clamping groove are arranged, so that the clamping groove can be sleeved on the clamping block, and the protective cap can be stably fixed, thereby improving the protection of the prolonged medicine delivery tube and avoiding bacterial pollution.

6. According to the utility model, the finger ring is arranged, so that the finger can be sleeved in the finger ring and can be used as an extrusion action force point, and the extrusion of the push-aid rod is facilitated.

7. According to the utility model, the shell is made of polypropylene, so that the shell is transparent in outer wall, the weight of the shell is reduced, and the content of gel in the gel cavity is convenient to observe.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a left side view provided by an embodiment of the present utility model;

FIG. 3 is a perspective cross-sectional view at A-A in FIG. 2 provided by an embodiment of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A provided by an embodiment of the present utility model;

fig. 5 is a schematic view of a housing structure according to an embodiment of the present utility model.

In the figure: 1. a housing; 2. a gel chamber; 3. a piston; 4. a push-assisting rod; 5. a round pressing plate; 6. a medicine outlet; 7. a support plate; 8. a screw; 9. an indication plate; 10. scale marks; 11. an anti-drop disc; 12. pressing the disc; 13. a positioning plate; 14. a positioning groove; 15. prolonging the drug delivery tube; 16. a screw cap; 17. a clamping block; 18. a protective cap; 19. a clamping groove; 20. and a finger ring.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the cold compress gel booster for uterine cavity filling provided by the embodiment of the utility model comprises a shell 1, wherein a gel cavity 2 is arranged in the shell 1, a piston 3 is arranged in the gel cavity 2, a booster rod 4 is fixedly arranged at one end of the piston 3, a round pressing plate 5 is arranged at the tail end of the booster rod 4, a medicine outlet 6 is formed in one end of the shell 1, a supporting plate 7 is fixedly arranged at the other end of the shell 1, a screw rod 8 is arranged on the supporting plate 7, an indicating disc 9 is fixedly arranged at the end, close to the medicine outlet 6, of the screw rod 8, scale marks 10 are fixedly arranged on the outer wall of the shell 1, the screw rod 8 penetrates through the supporting plate 7, the screw rod 8 is in threaded connection with the supporting plate 7, the length of the screw rod 8 is equal to that of the shell 1, the booster rod 4 penetrates through one end of the shell 1, and the booster rod 4 and the piston 3 are both in sliding connection with the gel cavity 2.

Referring to fig. 3, an anti-drop disc 11 is fixedly arranged at the end, far away from the medicine outlet 6, of the screw rod 8, a pressing disc 12 is fixedly arranged on the round pressing plate 5, and the pressing disc 12 and the anti-drop disc 11 are coaxially arranged.

The scheme is adopted: by providing the anti-drop disc 11 and the pressure-supporting disc 12, when the round pressing plate 5 is pressed and the pressure-supporting disc 12 is contacted with the anti-drop disc 11, the push rod 4 can be prevented from moving continuously, so that the accuracy of the dosage of the gel is improved.

Referring to fig. 5 and fig. 1, the booster rod 4 is fixedly provided with a plurality of positioning plates 13, the side wall of the housing 1 is provided with a plurality of positioning grooves 14, and a plurality of positioning plates 13 are slidably connected with the housing 1.

The scheme is adopted: by providing the positioning plate 13 and the positioning groove 14, the push rod 4 can be prevented from rotating in the gel chamber 2, and the pressure plate 12 and the drop prevention plate 11 can be kept in alignment.

Referring to fig. 4, an extension medicine delivery tube 15 is arranged outside the medicine outlet 6, a screw groove cap 16 is fixedly arranged at one end of the extension medicine delivery tube 15, the screw groove cap 16 is in screw connection with the outer wall of the medicine outlet 6, and the extension medicine delivery tube 15 is communicated with the gel cavity 2 through the medicine outlet 6.

The scheme is adopted: through setting up extension delivery pipe 15 and helicoidal cap 16, can be convenient for carry out the dismouting to extension delivery pipe 15, through extension delivery pipe 15, can increase the dosing depth of gel, enlarge the scope of dosing.

Referring to fig. 4, a clamping block 17 is arranged on the screw groove cap 16, a protective cap 18 is sleeved outside the prolonged drug delivery tube 15, a clamping groove 19 is arranged at the bottom of the protective cap 18, the inner diameter of the clamping groove 19 is smaller than that of the clamping block 17, and the clamping groove 19 is clamped with the clamping block 17.

The scheme is adopted: through setting up fixture block 17, helmet 18 and draw-in groove 19, can overlap draw-in groove 19 on the card soon, can make helmet 18 stable fixed to improve the protection to extension medicine delivery pipe 15, avoid bacterial contamination.

Referring to fig. 1, two finger rings 20 are fixedly arranged on two sides of the housing 1.

The scheme is adopted: by arranging the finger ring 20, the finger can be sleeved in the finger ring 20 to serve as a squeezing action force point, so that the push rod 4 can be conveniently squeezed.

Referring to fig. 1, the housing 1 is made of polypropylene.

The scheme is adopted: through setting up casing 1 for the polypropylene material, can make casing 1 be the outer wall transparent, reduce casing 1 weight, be convenient for observe the inside gel's of gel chamber 2 content.

The working principle of the utility model is as follows:

when the gel injection device is used, firstly, the distance between the indication disc 9 and the piston 3 is adjusted by rotating the screw rod 8, namely the dosage to be injected is adjusted, meanwhile, the dosage to be used can be determined by the scale mark 10, then the round pressing plate 5 is pushed to enable the auxiliary pushing rod 4 to move, gel in the gel cavity 2 can be extruded from the medicine outlet 6, then the medicine delivery tube 15 is prolonged to be discharged, when the pressing plate 12 on the round pressing plate 5 is in contact with the anti-drop disc 11, the auxiliary pushing rod 4 can be prevented from further moving, so that the gel injection metering is accurately controlled, and after the gel injection metering is finished, the resistance can be applied to the pressing plate 12 by the anti-drop disc 11 on the screw rod 8, and the auxiliary pushing rod 4 is prevented from being pushed by mistake.

To sum up: this cold compress gel booster is filled to palace chamber through setting up casing 1, gel chamber 2, piston 3, booster rod 4, round clamp plate 5, medicine outlet 6, backup pad 7, screw rod 8, indicating disk 9 and scale mark 10, has solved because when promoting booster rod 4 to administer, is inconvenient for observing the dose, leads to the easy error of appearing in every use dose, simultaneously, after single use, booster rod 4 lacks fixing device, the mistake is pressed and the problem that leads to partial gel leakage easily appears, causes waste and pollution.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold compress gel booster is filled to palace chamber, includes casing (1), its characterized in that: the utility model discloses a gel-type medical device, including casing (1), gel chamber (2), the inside in gel chamber (2) is equipped with piston (3), piston (3) one end has set firmly push rod (4), the end of push rod (4) is equipped with circle clamp plate (5), drug outlet (6) have been seted up to the one end of casing (1), the other end of casing (1) has set firmly backup pad (7), be equipped with screw rod (8) on backup pad (7), the outer wall of screw rod (8) is close to drug outlet (6) and has set firmly indicator (9), scale mark (10) have set firmly to the outer wall of casing (1), screw rod (8) run through backup pad (7), screw rod (8) and backup pad (7) spiro union, the length of screw rod (8) equals with casing (1), the one end that push rod (4) run through casing (1), push rod (4) and piston (3) all with gel chamber (2) sliding connection.

2. A uterine cavity filling cold-compress gel booster as defined in claim 1, wherein: the screw rod (8) is kept away from medicine outlet (6) and holds and is equipped with anticreep dish (11), set firmly on round clamp plate (5) and support pressure disk (12), support pressure disk (12) and anticreep dish (11) coaxial setting.

3. A uterine cavity filling cold-compress gel booster as defined in claim 1, wherein: a plurality of locating plates (13) are fixedly arranged on the boosting rod (4), a plurality of locating grooves (14) are formed in the side wall of the shell (1), and a plurality of locating plates (13) are in sliding connection with the shell (1).

4. A uterine cavity filling cold-compress gel booster as defined in claim 1, wherein: the outside of play medicine mouth (6) is equipped with extension medicine delivery pipe (15), the one end of extension medicine delivery pipe (15) has set firmly helicoidal cap (16), helicoidal cap (16) and the outer wall spiro union of play medicine mouth (6), extension medicine delivery pipe (15) and gel chamber (2) are through play medicine mouth (6) intercommunication.

5. A uterine cavity filling cold-compress gel booster according to claim 4, wherein: the screw groove cap (16) is provided with a clamping block (17), the outside of the prolonged drug delivery tube (15) is sleeved with a protective cap (18), the bottom of the protective cap (18) is provided with a clamping groove (19), the inner diameter of the clamping groove (19) is smaller than that of the clamping block (17), and the clamping groove (19) is clamped with the clamping block (17).

6. A uterine cavity filling cold-compress gel booster as defined in claim 1, wherein: two finger rings (20) are fixedly arranged on two sides of the shell (1).

7. A uterine cavity filling cold-compress gel booster as defined in claim 1, wherein: the shell (1) is made of polypropylene.