Vagina medicine sprayer

Abstract

The utility model relates to the technical field of gynecological nursing, and discloses a vagina medicine sprayer which comprises a supporting block, a conveying pipe is arranged on one side of the supporting block, a rotating handle is connected to the outer surface of the conveying pipe in a clamped mode, a needle cylinder is arranged on one side of the conveying pipe, and a push rod used for injection is arranged in the needle cylinder. According to the vagina medicine sprayer, through matched arrangement of the supporting block, the conveying pipe and the rotating handle, after the device sprays medicine to the interior of the vagina of a patient, liquid medicine can be evenly smeared on the inner wall of the vagina, absorption is convenient, the supporting block can limit the conveying pipe, the conveying pipe can enter the interior of the vagina of the patient, and the medicine spraying effect is improved. The conveying pipe can limit the flowing direction of the liquid medicine, so that the liquid medicine is conveniently sprayed on the inner wall of the vagina, and the rotating handle can drive the supporting block to rotate, so that the liquid medicine in the vagina is smeared, the liquid medicine can be absorbed more quickly, and waste of the liquid medicine is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gynecological care, and particularly relates to a vaginal drug sprayer. Background Art

[0002] A vaginal drug sprayer is a medical device used to spray drugs into the vagina. It is designed to easily and conveniently spray drugs onto the vaginal wall, so as to achieve the purpose of treating vaginitis, mold infections and other problems. Using a sprayer can ensure that the drugs are evenly distributed in the vagina, improve the drug efficacy and reduce the waste of drugs. In addition, the sprayer can also reduce the risk of hand touching the inside of the vagina and maintain the hygiene and safety of the operation. The vaginal drug sprayer is a very convenient and practical medical device and is widely used in gynecological clinical treatment.

[0003] Chinese Patent Publication No. CN219022947U discloses a modified vaginal drug spraying device, which includes a hollow cylinder, a liquid distribution pipe and a drug guiding pipe. The top of the hollow cylinder is fixedly installed with a liquid distribution pipe, and the top of the liquid distribution pipe extends into the hollow cylinder. Two or more drug guiding pipes are evenly installed on the circumferential side of the liquid distribution pipe. Two or more round holes one are evenly opened on the circumferential side of the hollow cylinder, and one end of the drug guiding pipe extends into the round hole one. A rubber tube is sleeved on the circumferential side of the hollow cylinder, and a support ring is fixedly installed at the top of the rubber tube. The utility model can not only rotate the L-shaped rotating rod to push the conical block to move, and then squeeze the two L-shaped clamping blocks to move, but also facilitate the L-shaped clamping block to move out of the limiting groove by the elastic force of the spring, so as to facilitate the disassembly and cleaning of the rubber tube. It can also drive the rubber clamping block to move by rotating the L-shaped rotating rod, so as to clamp and fix the medicine delivery pipe.

[0004] However, when the utility model is actually used, the following problems exist:

[0005] When the utility model is in use, it is not convenient to apply the liquid medicine input into the patient's vagina, which may cause the liquid medicine to fail to adhere evenly to the inner wall of the vagina, thereby reducing the absorption speed of the liquid medicine, causing waste of the liquid medicine and reducing the practicability of the device. Content of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] In order to overcome the above defects of the prior art, the utility model provides a vaginal drug sprayer, which solves the problems in the prior art:

[0008] When the utility model is in use, it is not convenient to apply the liquid medicine input into the patient's vagina, which may cause the liquid medicine to fail to adhere evenly to the inner wall of the vagina, thereby reducing the absorption speed of the liquid medicine, causing waste of the liquid medicine and reducing the practicability of the device.

[0009] (2) Technical Solution

[0010] To achieve the above object, the utility model is realized by the following technical solutions: A vaginal drug sprayer includes a support block, a delivery pipe is provided on one side of the support block, a rotary handle is clamped on the outer surface of the delivery pipe, a syringe is provided on one side of the delivery pipe, and a push rod for injection is provided inside the syringe.

[0011] Optionally, a positioning hole for assembly is provided on one side of the support block, a protective sleeve is clamped on the outer surface of the support block, and an application column is fixedly connected to the outer surface of the protective sleeve.

[0012] Optionally, one end of the delivery pipe is fixedly connected with an assembly rod, the outer surface of the assembly rod is clamped with the inner wall of the positioning hole, and one end of the assembly rod is threadedly connected with a guiding head for insertion.

[0013] Optionally, a medicine outlet hole for spraying is provided on the outer surface of the delivery pipe, and a sleeve is fixedly connected to one end of the delivery pipe.

[0014] Optionally, a baffle is fixedly connected to one side of the rotary handle, the baffle is fixedly connected to the application column on one side, and a force-bearing column is fixedly connected to the outer surface of the rotary handle.

[0015] Optionally, a connecting pipe is fixedly connected to one side of the syringe, and the outer surface of the connecting pipe is clamped with the inner wall of the sleeve.

[0016] Optionally, a scale line is provided on the outer surface of the syringe, and a load-bearing plate is fixedly connected to the outer surface of the syringe.

[0017] Optionally, a rubber block for sealing is fixedly connected to one end of the push rod, the outer surface of the rubber block is slidably connected with the inner wall of the syringe, and a pressing plate is fixedly connected to one end of the push rod.

[0018] (3) Beneficial Effects

[0019] The utility model provides a vaginal drug sprayer, which has the following beneficial effects:

[0020] For this vaginal drug sprayer, through the combined setting of the support block, the delivery pipe and the rotary handle, after the device sprays medicine into the patient's vagina, the liquid medicine can be evenly applied to the inner wall of the vagina, which is convenient for absorption. The support block can limit the delivery pipe, enabling the delivery pipe to enter the patient's vagina. The delivery pipe can limit the flow direction of the liquid medicine, thus facilitating the spraying of the liquid medicine on the inner wall of the vagina. The rotary handle can drive the support block to rotate, thereby smearing the liquid medicine inside the vagina, enabling the liquid medicine to be absorbed more quickly, reducing the waste of the liquid medicine, and increasing the practicability of the device. Description of the Drawings

[0021] Figure 1 This is a schematic structural diagram of the present utility model;

[0022] Figure 2 This is a schematic structural diagram of the support block of the present utility model;

[0023] Figure 3 This is a schematic structural diagram of the delivery pipe of the present utility model;

[0024] Figure 4 This is a schematic structural diagram of the syringe barrel of the present utility model;

[0025] Figure 5 This is a schematic structural diagram of the push rod of the present utility model.

[0026] In the figure: 1, support block; 2, delivery pipe; 3, rotary handle; 4, syringe barrel; 5, push rod; 6, positioning hole; 7, protective sleeve; 8, coating column; 9, assembly rod; 10, guide head; 11, medicine outlet hole; 12, sleeve; 13, baffle; 14, stress column; 15, connecting pipe; 16, scale line; 17, bearing plate; 18, rubber block; 19, pressing plate. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: a vaginal drug sprayer, which is mainly applied to the scenario of evenly applying the liquid medicine on the inner wall of the vagina of the patient.

[0029] Embodiment 1:

[0030] Please refer to Figure 1 , Figure 2 and Figure 3 , in order to enable the device to apply the liquid medicine during use and facilitate the absorption of the liquid medicine, a support block 1, a delivery pipe 2 and a rotary handle 3 are provided;

[0031] On one side of the support block 1, there is a delivery tube 2. A rotary handle 3 is clamped on the outer surface of the delivery tube 2. A positioning hole 6 for assembly is formed on one side of the support block 1. A protective sleeve 7 is clamped on the outer surface of the support block 1. A coating column 8 is fixedly connected to the outer surface of the protective sleeve 7. One end of the delivery tube 2 is fixedly connected to an assembly rod 9. The outer surface of the assembly rod 9 is clamped with the inner wall of the positioning hole 6. One end of the assembly rod 9 is threadedly connected with a guiding head 10 for insertion. A medicine outlet hole 11 for spraying is formed on the outer surface of the delivery tube 2. One end of the delivery tube 2 is fixedly connected to a sleeve 12. One side of the rotary handle 3 is fixedly connected to a baffle 13. One side of the baffle 13 is fixedly connected to the coating column 8. A stress column 14 is fixedly connected to the outer surface of the rotary handle 3. Through the setting of the positioning hole 6, the assembly of the support block 1 and the delivery tube 2 can be facilitated. Through the setting of the protective sleeve 7, the discomfort caused to the patient's vagina during insertion of the device can be reduced. Through the setting of the coating column 8, the liquid medicine can be evenly applied to the inner wall of the patient's vagina. Through the setting of the assembly rod 9, the support block 1 can guide the delivery tube 2 to facilitate entry into the patient's body. Through the setting of the guiding head 10, the position of the delivery tube 2 can be restricted to prevent the delivery tube 2 from detaching from the support block 1. Through the setting of the medicine outlet hole 11, the liquid medicine can be injected into the patient's vagina. Through the setting of the sleeve 12, the leakage of the liquid medicine during the delivery process can be reduced. Through the setting of the baffle 13, the outflow of the liquid medicine after injection into the vagina can be reduced. Through the setting of the stress column 14, it is convenient for the patient to rotate the rotary handle 3, thereby driving the coating column 8 to smear the vagina.

[0032] Embodiment Two:

[0033] Please refer to Figure 1 and Figure 4 , in order to facilitate the observation of the content of the injected liquid medicine during use, a syringe 4 is provided;

[0034] A syringe 4 is provided on one side of the delivery tube 2. A connecting tube 15 is fixedly connected to one side of the syringe 4. The outer surface of the connecting tube 15 is clamped with the inner wall of the sleeve 12. A scale line 16 is formed on the outer surface of the syringe 4. A load-bearing plate 17 is fixedly connected to the outer surface of the syringe 4. Through the setting of the connecting tube 15, the assembly of the syringe 4 with other parts can be facilitated. Through the setting of the scale line 16, it is convenient for the user to observe the content of the liquid medicine injected into the vagina. Through the setting of the load-bearing plate 17, it is convenient for the user to keep the syringe 4 stable.

[0035] Embodiment Three:

[0036] Please refer to Figure 1 and Figure 5 , in order to facilitate the control of the injection amount of the liquid medicine during use, a push rod 5 is provided;

[0037] Inside the syringe barrel 4, there is a push rod 5 for injection. One end of the push rod 5 is fixedly connected with a rubber block 18 for sealing. The outer surface of the rubber block 18 is slidably connected with the inner wall of the syringe barrel 4. One end of the push rod 5 is fixedly connected with a pressing plate 19. Through the setting of the rubber block 18, the leakage of the liquid medicine can be prevented when the push rod 5 is pushed. The setting of the pressing plate 19 can facilitate the user to squeeze the push rod 5, so that the push rod 5 moves.

[0038] In the present utility model, the working steps of the device are as follows:

[0039] First, clean and disinfect the device, suck the required liquid medicine into the syringe barrel 4, and assemble the syringe barrel 4 with the delivery tube 2. Secondly, insert the device into the patient's vagina through the support block 1 to an appropriate depth. By pressing the push rod 5, the liquid medicine inside the syringe barrel 4 flows into the delivery tube 2, and flows into the vagina through the medicine outlet holes 11 on the delivery tube 2. Then, by rotating the rotary handle 3, drive the support block 1 and the delivery tube 2 to rotate, and evenly apply the liquid medicine on the inner wall of the vagina through the coating column 8. Finally, when the device is finished applying, slowly take out the device to avoid damaging the vagina, and disinfect the device for the next use.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vaginal drug sprayer, comprising a support block (1), characterized in that: On one side of the support block (1), there is a delivery pipe (2). A rotary handle (3) is clamped on the outer surface of the delivery pipe (2). On one side of the delivery pipe (2), there is a syringe (4). Inside the syringe (4), there is a push rod (5) for injection.

2. The vaginal drug sprayer according to claim 1, wherein: On one side of the support block (1), there is a positioning hole (6) for assembly. A protective sleeve (7) is clamped on the outer surface of the support block (1). A coating column (8) is fixedly connected to the outer surface of the protective sleeve (7).

3. The vaginal drug sprayer according to claim 2, characterized in that: One end of the delivery pipe (2) is fixedly connected to an assembly rod (9). The outer surface of the assembly rod (9) is clamped with the inner wall of the positioning hole (6). One end of the assembly rod (9) is threadedly connected to a guiding head (10) for insertion.

4. The vaginal drug sprayer according to claim 3, wherein: On the outer surface of the delivery pipe (2), there are medicine outlet holes (11) for spraying. One end of the delivery pipe (2) is fixedly connected to a sleeve (12).

5. The vaginal drug sprayer according to claim 2, wherein: On one side of the rotary handle (3), there is a baffle (13). One side of the baffle (13) is fixedly connected to the coating column (8). On the outer surface of the rotary handle (3), there is a force-bearing column (14).

6. The vaginal medicine sprayer according to claim 4, characterized in that: On one side of the syringe (4), there is a connecting pipe (15). The outer surface of the connecting pipe (15) is clamped with the inner wall of the sleeve (12).

7. The vaginal drug sprayer according to claim 6, characterized in that: On the outer surface of the syringe (4), there are scale lines (16). On the outer surface of the syringe (4), there is a load-bearing plate (17).

8. A vaginal drug sprayer according to claim 1, characterized in that: One end of the push rod (5) is fixedly connected to a rubber block (18) for sealing. The outer surface of the rubber block (18) is slidably connected to the inner wall of the syringe (4). One end of the push rod (5) is fixedly connected to a pressing plate (19).

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