Adjustable combined gynecological dosing device

By introducing quantitative dosing, application and heating mechanisms into gynecological dosing devices, the problems of difficult control of dosing, inconvenient disassembly and low drug temperature are solved, and the precise control of dosing and adaptive drug use is achieved, which improves the improvement of the dosing User experience.

CN119303224AInactive Publication Date: 2025-01-14HEILONGJIANG MUDANJIANG FORESTRY CENT HOSPITAL
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Patent Information

Application Number
CN202411776327.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-01-14
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The dosage of existing gynecological drug delivery devices is difficult to control, waste or insufficient medication, inconvenient disassembly and clean, single style of the applicator head, not suitable for different medication locations, and discomfort caused by low drug temperature.

Method used

An adjustable combined gynecological drug delivery device including a dosing mechanism, a smear mechanism and a heating mechanism is designed. The dosage control is achieved through the scale plate, a connecting ring and a magnetic connection. The combined installation is easy to disassemble and clean, and provides the capability of Replacement of applicator head and heating function.

Benefits of technology

It realizes precise control of the dosage, facilitates disassembly and assembly and cleaning, adapts to different drug use locations, and avoids discomfort caused by low drug temperature.

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Abstract

The invention discloses an adjustable combined gynecological dosing device which comprises a dosing tube, a quantitative dosing mechanism and a smearing mechanism, first handles are fixed to the lower end of the outer side of the dosing tube, and the first handles are distributed in a bilateral symmetry mode; the quantitative drug delivery mechanism is arranged in the drug delivery tube, the quantitative drug delivery mechanism comprises a connecting rod, scale plates, a guide groove, a first connecting ring and a second connecting ring, the scale plates are distributed on the connecting rod at equal angles, and the scale plates are connected with the first connecting ring and the second connecting ring through clamping grooves; and the smearing mechanism is arranged above the medicine feeding pipe. According to the adjustable combined gynecological dosing device, the dosing amount can be set according to needs, the single-time dosage can be controlled, the dosage accuracy is guaranteed, combined installation is achieved, disassembly, assembly, cleaning and disinfection are convenient, different smearing heads can be replaced according to needs, the adjustable combined gynecological dosing device is suitable for different dosing positions and requirements, medicine can be heated, and the dosing efficiency is improved. The discomfort of a user caused by low medicine temperature is avoided.
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Description

Technical Field

[0001] The invention relates to the technical field of gynecology, in particular to an adjustable combined gynecological medication dispenser. Background Art

[0002] Gynecological drug delivery devices are tools used by women to treat gynecological diseases. They can deliver drugs into the vagina or rectum, causing the drugs to melt and produce their effects. Gynecological drugs include powders, liquids, and pastes. Drugs include antibiotics, antivirals, and antifungals. Different diseases require different drugs. Drug delivery devices can help drugs reach the lesions directly, reducing waste. There are many different types of gynecological drug delivery devices on the market. For example, the invention with the authorization announcement number CN112451844A discloses a gynecological drug delivery device, comprising a drug delivery device body, a drug delivery outer tube disposed below the drug delivery device body, a mounting round block disposed on the lower inner side of the drug delivery device body, a drug storage tube located inside the drug delivery outer tube fixedly mounted on the lower side of the mounting round block, and a disc disposed on the inner upper inner side of the drug delivery device body. The present invention provides a push-delivery structure, which pushes the drug in the drug storage cavity into the drug outlet slot by pushing the plug, and then rotates the drug storage tube, so that the drug is discharged through the drug storage hole of the drug delivery outer tube, so that the drug can be evenly applied to the inner wall of the patient's vagina, so that the drug can play the greatest effect. By providing the drug delivery outer tube and through the external thread at the upper end of the drug delivery outer tube and the internal thread at the lower end of the drug delivery device body, it is convenient to replace the drug delivery outer tube. Since only the drug delivery outer tube contacts the patient's vagina during the entire drug delivery process, only the drug delivery outer tube needs to be replaced, thereby reducing medical costs and saving the environment. However, the above technical solution still has some disadvantages, such as the inconvenience in controlling the dosage, which easily leads to waste or insufficient medication, the inconvenience in disassembly, cleaning and disinfection, the single style of the applicator, which is not convenient for adapting to different medication locations and needs, and the low temperature of the medicine directly entering the body will cause discomfort to the user. Therefore, we propose an adjustable combined gynecological applicator to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to provide an adjustable combined gynecological applicator to solve the problems raised in the above background technology that the current gynecological applicator is inconvenient to control the dosage, which easily leads to waste or insufficient medication, is inconvenient to disassemble, clean and disinfect, has a single applicator head style, is inconvenient to adapt to different medication locations and needs, and the low temperature of the medicine directly enters the body, causing discomfort to the user.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: an adjustable combined gynecological medication dispenser, comprising: A dosing tube, wherein a first handle is fixed to the lower end of the outer side of the dosing tube, and the first handle is symmetrically distributed on the left and right sides; include: A quantitative dosing mechanism is provided inside the dosing tube and includes a connecting rod, a scale plate, a guide groove, a first connecting ring, and a second connecting ring. The scale plates are distributed at equal angles on the connecting rod, and the scale plate is connected to the first connecting ring and the second connecting ring by a slot; The smear mechanism is arranged above the drug delivery tube, and includes a mounting base, a guide tube, a first connecting base, a sponge smear head, a second connecting base, and a hard smear head. The mounting base is engaged with the first connecting base and the second connecting base; The heating mechanism is arranged on the outside of the drug delivery tube. The heating mechanism includes a heating sleeve, a heating wire and an electric wire. The heating sleeve is connected to the outside of the drug delivery tube by a slot.

[0005] Preferably, a collar is fixed below the first handle, and the longitudinal section of the first handle is an arc-shaped structure.

[0006] Preferably, a rubber plunger is slidably connected to the interior of the dosing tube, and a connecting rod is integrally provided at the lower end of the rubber plunger. A scale plate is fixed to the outer side of the connecting rod, and a second handle is fixed to the lower end of the scale plate.

[0007] Preferably, guide grooves are provided at equal intervals on the outer side of the scale plate, and guide blocks are connected to the inner slots of the guide grooves.

[0008] Preferably, connecting blocks are fixed on the outer sides of the first connecting ring and the second connecting ring, and the connecting block fixed on the first connecting ring is connected to the second connecting ring slot, and the connecting block fixed on the second connecting ring is connected to the first connecting ring slot.

[0009] Preferably, the first connecting ring is made of iron, the second connecting ring is made of magnetism, and the first connecting ring and the second connecting ring are magnetically connected; Guide blocks are fixed on the inner sides of the first connecting ring and the second connecting ring.

[0010] Preferably, the mounting base is fixed to the top end of the drug delivery tube, and a guide tube is integrated into the interior of the mounting base, and the guide tube is connected to the first connecting seat and the second connecting seat through a slot.

[0011] Preferably, a sponge applicator head is fixed to the upper end of the first connecting seat, and a hard applicator head is fixed to the upper end of the second connecting seat.

[0012] Preferably, a heating wire is installed on the inner side of the heating sleeve, and an electric wire is fixed on the outer side of the heating sleeve. A fixing ring is fixed below the heating sleeve, and a mounting block is fixed on the lower side of the fixing ring.

[0013] Preferably, the longitudinal section of the mounting block is in a T-shaped structure, and the mounting block is made of iron; The mounting block is slidably connected in the connecting groove, and the connecting groove is opened in the mounting ring, and the mounting ring is fixed on the drug delivery tube, and the material of the mounting ring is a magnet.

[0014] Compared with the prior art, the present invention has the following advantages: the adjustable combined gynecological applicator can set the dosage according to needs, can control the single dosage, ensure the accurate dosage of the medicine, is assembled in a modular manner, is convenient for disassembly, cleaning and disinfection, can replace different applicator heads according to needs, adapts to different medication locations and needs, and can heat the medicine to avoid discomfort to the user caused by low medicine temperature. 1. A scale plate, a first connecting ring, and a second connecting ring are provided. The scale plate is fixed at equal angles on the outside of the connecting rod. Guide grooves are provided on the scale plate at equal intervals. The first connecting ring and the second connecting ring are magnetically connected. The first connecting ring and the second connecting ring are installed on the outside of the scale plate. The first connecting ring and the second connecting ring are rotated to adjust their positions on the scale plate. The second handle is pushed. The first connecting ring and the second connecting ring are tightly fitted with the dosing tube to control the dosage of the medicine. The dosage can be set as needed, the single dosage can be controlled, and the dosage is accurate. 2. A mounting base, a first connecting seat and a sponge applicator head are provided. The mounting base is fixed on the medication tube, and a guide tube is fixed on the mounting base. The mounting base is engaged with the first connecting seat and the second connecting seat. The sponge applicator head and the hard applicator head are installed on the medication tube. The guide tube is connected to the first connecting seat and the second connecting seat by a slot to ensure stability. The combined installation is convenient for disassembly, cleaning and disinfection. Different applicators can be replaced as needed to adapt to different medication locations and needs. 3. A heating sleeve, a heating wire and a fixing ring are provided. The heating wire is fixed inside the heating sleeve. The heating sleeve is installed on the outside of the dosing tube. The mounting block fixed below the fixing ring is connected to the mounting ring slot. The mounting ring and the mounting block are magnetically connected. The heating sleeve is fixed on the dosing tube. Turning on the switch of the heating wire can heat the medicine to avoid low medicine temperature that may cause discomfort to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention from the left; Figure 2 This is a schematic diagram of the overall structure of the present invention from the right side; Figure 3 This is a schematic diagram of the overall structure of the connection between the drug delivery tube and the first connecting seat of the present invention; Figure 4 Schematic diagram of the overall structure of the quantitative drug delivery mechanism of the present invention; Figure 5This is a schematic diagram of the overall structure of the first connecting ring and the second connecting ring of the present invention; Figure 6 This is a schematic diagram of the overall structure of the heating mechanism of the present invention; Figure 7 For the present invention Figure 3 A in the middle is an enlarged structural diagram; Figure 8 This is a schematic diagram of the overall structure of the guide tube and the second connecting seat of the present invention.

[0016] In the figure: 1. medication tube; 2. first handle; 3. collar; 4. rubber plunger; 5. connecting rod; 6. scale plate; 7. guide groove; 8. second handle; 9. first connecting ring; 10. second connecting ring; 11. connecting block; 12. guide block; 13. mounting base; 14. guide tube; 15. first connecting seat; 16. sponge applicator; 17. mounting ring; 18. connecting groove; 19. heating sleeve; 20. heating wire; 21. electric wire; 22. fixing ring; 23. mounting block; 24. second connecting seat; 25. hard applicator. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-8 The present invention provides a technical solution: an adjustable combined gynecological medication dispenser, comprising: A first handle 2 is fixed to the lower end of the outer side of the drug delivery tube 1, and the first handle 2 is symmetrically distributed on the left and right sides; include: The quantitative dosing mechanism is arranged inside the dosing tube 1 and includes a connecting rod 5, a scale plate 6, a guide groove 7, a first connecting ring 9 and a second connecting ring 10. The scale plate 6 is distributed at equal angles on the connecting rod 5, and the scale plate 6 and the first connecting ring 9 and the second connecting ring 10 are all connected by a slot; The smearing mechanism is arranged above the medication tube 1 and includes a mounting base 13, a guide tube 14, a first connecting base 15, a sponge smearing head 16, a second connecting base 24 and a hard smearing head 25. The mounting base 13 is engaged with the first connecting base 15 and the second connecting base 24. The heating mechanism is arranged on the outside of the drug delivery tube 1 . The heating mechanism includes a heating sleeve 19 , a heating wire 20 and an electric wire 21 . The heating sleeve 19 is connected to the outside of the drug delivery tube 1 via a slot.

[0019] By adopting the above technology, a quantitative dosing mechanism is formed by combining the connecting rod 5, the scale plate 6, the guide groove 7, the first connecting ring 9 and the second connecting ring 10, which can realize quantitative dosing. The installation base 13, the guide tube 14, the first connecting seat 15, the sponge smear head 16, the second connecting seat 24 and the hard smear head 25 are combined to form a smearing mechanism, which is convenient for changing the smearing method according to needs. The heating sleeve 19, the heating wire 20 and the electric wire 21 are combined to form a heating mechanism, which can avoid discomfort to the user caused by low drug temperature.

[0020] As attached Figure 1 and attached Figure 2 As shown in , a collar 3 is fixed below the first handle 2, and the longitudinal section of the first handle 2 is an arc-shaped structure.

[0021] By adopting the above technology, a collar 3 is fixed below the first handle 2, and the longitudinal section of the first handle 2 is an arc-shaped structure, which is convenient to hold and prevents it from getting loose.

[0022] As attached Figure 4 As shown in the figure, a rubber plunger 4 is slidably connected to the inside of the drug delivery tube 1, and a connecting rod 5 is integrated at the lower end of the rubber plunger 4. A scale plate 6 is fixed to the outside of the connecting rod 5, and a second handle 8 is fixed to the lower end of the scale plate 6.

[0023] By adopting the above technology, a rubber plunger 4 is connected to the inside of the drug delivery tube 1 through sliding, and a scale plate 6 is fixed to the outside of the connecting rod 5, which facilitates pushing the drug delivery.

[0024] As attached Figure 4 As shown in FIG, guide grooves 7 are provided at equal intervals on the outer side of the scale plate 6 , and guide blocks 12 are connected to the inner grooves of the guide grooves 7 .

[0025] By adopting the above technology, guide grooves 7 are opened at equal intervals on the outer side of the scale plate 6 , and the inner grooves of the guide grooves 7 are connected to guide blocks 12 , which facilitates the adjustment of the positions of the first connecting ring 9 and the second connecting ring 10 .

[0026] As attached Figure 2 and attached Figure 5 As shown in the figure, connecting blocks 11 are fixed to the outside of the first connecting ring 9 and the second connecting ring 10, and the connecting block 11 fixed on the first connecting ring 9 is connected to the second connecting ring 10 by a slot, and the connecting block 11 fixed on the second connecting ring 10 is connected to the first connecting ring 9 by a slot.

[0027] By adopting the above technology, the connection block 11 fixed on the first connection ring 9 is connected to the second connection ring 10 by the slot, and the connection block 11 fixed on the second connection ring 10 is connected to the first connection ring 9 by the slot, and the structure is stable and reliable.

[0028] As attached Figure 5 As shown in , the material of the first connecting ring 9 is iron, and the material of the second connecting ring 10 is magnetic, and the first connecting ring 9 and the second connecting ring 10 are magnetically connected; Guide blocks 12 are fixed to the inner sides of the first connecting ring 9 and the second connecting ring 10 .

[0029] By adopting the above technology, the first connecting ring 9 is made of iron and the second connecting ring 10 is made of magnet, and guide blocks 12 are fixed on the inner sides of the first connecting ring 9 and the second connecting ring 10 to facilitate disassembly and assembly.

[0030] As attached Figure 3 and attached Figure 8 As shown in FIG, the mounting base 13 is fixed to the top end of the drug delivery tube 1, and a guide tube 14 is integrated into the interior of the mounting base 13. The guide tube 14 is connected to the first connecting seat 15 and the second connecting seat 24 by a slot.

[0031] By adopting the above technology, a guide tube 14 is integrated into the interior of the mounting base 13 , and the guide tube 14 is connected to the first connecting seat 15 and the second connecting seat 24 by a slot, so as to facilitate the replacement of the sponge applicator head 16 and the hard applicator head 25 .

[0032] As attached Figure 3 and attached Figure 8 As shown in FIG, a sponge smear head 16 is fixed to the upper end of the first connecting seat 15 , and a hard smear head 25 is fixed to the upper end of the second connecting seat 24 .

[0033] By adopting the above technology, a sponge smear head 16 is fixed to the upper end of the first connecting seat 15, and a hard smear head 25 is fixed to the upper end of the second connecting seat 24, so that different smear heads can be replaced according to medication needs.

[0034] As attached Figure 6 As shown in , a heating wire 20 is installed on the inner side of the heating sleeve 19, and an electric wire 21 is fixed on the outer side of the heating sleeve 19. A fixing ring 22 is fixed below the heating sleeve 19, and a mounting block 23 is fixed on the lower side of the fixing ring 22.

[0035] By adopting the above technology, a heating wire 20 is installed on the inner side of the heating sleeve 19 and an electric wire 21 is fixed on the outer side of the heating sleeve 19, so as to facilitate heating of the medicine and the dosing tube 1.

[0036] As attached Figure 6 and attached Figure 7 As shown in , the longitudinal section of the mounting block 23 is a "T"-shaped structure, and the mounting block 23 is made of iron; The mounting block 23 is slidably connected in the connecting groove 18 , and the connecting groove 18 is provided in the mounting ring 17 , and the mounting ring 17 is fixed on the drug delivery tube 1 , and the material of the mounting ring 17 is a magnet.

[0037] By adopting the above technology, the longitudinal section of the mounting block 23 is in a T-shaped structure, and the connecting groove 18 is provided in the mounting ring 17 , so as to facilitate the disassembly and assembly of the heating sleeve 19 .

[0038] As attached Figure 1 and attached Figure 2 As shown in the figure, the medicine is poured into the dosing tube 1, and then the connecting rod 5 is installed in the dosing tube 1. The connecting rod 5, the scale plate 6, the guide groove 7, the first connecting ring 9 and the second connecting ring 10 are combined to form a quantitative dosing mechanism. The fingers of one hand are put into the ring 3 and hold the first handle 2. The other hand pushes the second handle 8 to allow the medicine to enter the lesion. Before taking the medicine, the heating mechanism composed of the heating sleeve 19, the heating wire 20 and the electric wire 21 is used to heat the medicine to increase the temperature of the medicine and the dosing tube 1. The base 13, the guide tube 14, the first connecting seat 15, the sponge smear head 16, the second connecting seat 24 and the hard smear head 25 are installed to form a smearing mechanism. The sponge smear head 16 or the hard smear head 25 can be replaced according to the needs of medication. Specific embodiment one;

[0039] The existing gynecological drug delivery device is not convenient for accurate drug delivery. In order to solve this technical problem, the present embodiment is as shown in the attached figure. Figure 1 , Attachment Figure 2 , Attachment Figure 4 and attached Figure 5 As shown in , the connecting rod 5 is inserted into the drug delivery tube 1, so that the rubber plunger 4 fixed at the upper end of the connecting rod 5 is engaged with the drug delivery tube 1, and the second handle 8 is pushed. The second handle 8 drives the rubber plunger 4 fixed at the upper end of the connecting rod 5 to move, and the rubber plunger 4 pushes the medicine in the drug delivery tube 1, so that the medicine is squeezed out through the sponge applicator head 16 or the hard applicator head 25; The first connecting ring 9 and the second connecting ring 10 are tightly fitted together. Since the material of the first connecting ring 9 is iron and the material of the second connecting ring 10 is magnetic, the first connecting ring 9 and the second connecting ring 10 can be attracted to each other. The first connecting ring 9 and the second connecting ring 10 are combined to form an annular structure. The first connecting ring 9 and the second connecting ring 10 are both fixed with a connecting block 11. The connecting block 11 fixed on the first connecting ring 9 is connected to the second connecting ring 10 by a slot, and the connecting block 11 fixed on the second connecting ring 10 is connected to the first connecting ring 9 by a slot. 9 and the second connecting ring 10 are fixed on the outside of the scale plate 6 to ensure stability. The first connecting ring 9 and the second connecting ring 10 are rotated so that the first connecting ring 9 and the second connecting ring 10 are spirally lifted and lowered on the outside of the scale plate 6 connected to the slot therewith. The guide blocks 12 fixed on the inside of the first connecting ring 9 and the second connecting ring 10 move in the guide groove 7 opened on the scale plate 6. Since the guide grooves 7 are evenly spaced on the scale plate 6, the positions of the first connecting ring 9 and the second connecting ring 10 can be adjusted according to the dosage by rotating the first connecting ring 9 and the second connecting ring 10. Push the second handle 8, the second handle 8 drives the connecting rod 5 fixed thereto to move, the connecting rod 5 drives the rubber plunger 4 to move in the medication tube 1 to administer the medicine, and the scale plate 6 fixed on the outside of the connecting rod 5 drives the first connecting ring 9 and the second connecting ring 10 to move. When the first connecting ring 9 and the second connecting ring 10 contact the bottom of the medication tube 1, the medication is stopped. Two or three groups of first connecting rings 9 and second connecting rings 10 can be installed on the outside of the scale plate 6. After the first medication is completed, the first connecting ring 9 and the second connecting ring 10 are bent outwards, and the first connecting ring 9 and the second connecting ring 10 are disconnected from the magnetic connection and the connection with the card slot of the scale plate 6. Then continue to push the second handle 8 to administer the medicine to the second lesion, which is convenient for controlling the amount of medicine. Specific embodiment 2;

[0040] The existing gynecological applicator is not convenient for replacing the applicator head to adapt to different medication needs. In order to solve this technical problem, the present embodiment is as shown in the attached Figure 1 , Attachment Figure 3 and attached Figure 8 As shown in , the sponge smear head 16 is installed on the top of the dosing tube 1, so that the first connecting seat 15 fixed on the lower side of the sponge smear head 16 is snap-connected with the mounting base 13 fixed above the dosing tube 1, and the first connecting seat 15 is connected to the guide tube 14 fixed on the mounting base 13 by a slot, and the guide tube 14 guides the medicine from the dosing tube 1 into the sponge smear head 16 for easy application. Pull the sponge smear head 16 upward to disengage the first connecting seat 15 from the snap-connection with the mounting base 13, and install the hard smear head 25 on the dosing tube 1 so that the second connecting seat 24 fixed below the hard smear head 25 is snap-connected with the mounting base 13 to fix the hard smear head 25. The sponge smear head 16 and the hard smear head 25 are convenient to disassemble, wash and disinfect to avoid dead corners, and are also convenient to replace new sponge smear heads 16 and hard smear heads 25 to avoid bacterial growth. Specific embodiment three;

[0041] The existing gynecological drug delivery device is not convenient for heating the drug and the drug delivery tube 1. In order to solve this technical problem, the present embodiment is as shown in the attached figure. Figure 1 , Attachment Figure 3 , Attachment Figure 6 and attached Figure 7As shown in the figure, the heating sleeve 19 is put on the outside of the dosing tube 1, so that the heating wire 20 fixed on the inside of the heating sleeve 19 is tightly fitted with the dosing tube 1, and a fixing ring 22 is fixed under the heating sleeve 19, so that the mounting block 23 fixed under the fixing ring 22 is connected to the connecting groove 18 by a card slot, and the heating sleeve 19 is rotated, and the fixing ring 22 slides in the connecting groove 18, and the mounting ring 17 and the mounting block 23 are magnetically connected, and the heating sleeve 19 is fixed to the outside of the dosing tube 1. The power supply is connected to the outer end of the wire 21 to control the switch of the heating wire 20. The heating wire 20 heats the dosing tube 1 and the medicine therein to avoid discomfort to the user caused by low medicine temperature.

[0042] This is the entire working process of the adjustable combined gynecological medication dispenser. Contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0043] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable combined gynecological medication device, comprising: A drug delivery tube (1), wherein a first handle (2) is fixed to the lower end of the outer side of the drug delivery tube (1), and the first handle (2) is symmetrically distributed on the left and right sides; The invention is characterized by comprising: A quantitative dosing mechanism, the quantitative dosing mechanism being arranged inside a dosing tube (1), the quantitative dosing mechanism comprising a connecting rod (5), a scale plate (6), a guide groove (7), a first connecting ring (9) and a second connecting ring (10), the scale plate (6) being distributed at equal angles on the connecting rod (5), and the scale plate (6) being connected to the first connecting ring (9) and the second connecting ring (10) by means of a slot; an smearing mechanism, the smearing mechanism being arranged above the drug delivery tube (1), the smearing mechanism comprising a mounting base (13), a guide tube (14), a first connecting seat (15), a sponge smearing head (16), a second connecting seat (24) and a hard smearing head (25), the mounting base (13) being snap-connected with the first connecting seat (15) and the second connecting seat (24); A heating mechanism, the heating mechanism being arranged on the outside of the drug delivery tube (1), the heating mechanism comprising a heating sleeve (19), a heating wire (20) and an electric wire (21), the heating sleeve (19) being connected to the outside of the drug delivery tube (1) via a slot.

2. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: A collar (3) is fixed below the first handle (2), and the longitudinal section of the first handle (2) is an arc-shaped structure.

3. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: The inside of the medication tube (1) is slidably connected to a rubber plunger (4), and the lower end of the rubber plunger (4) is integrally provided with a connecting rod (5), the outer side of the connecting rod (5) is fixed with a scale plate (6), and the lower end of the scale plate (6) is fixed with a second handle (8).

4. The adjustable combined gynecological medication dispenser according to claim 3, characterized in that: The outer side of the scale plate (6) is provided with guide grooves (7) at equal intervals, and the inner groove of the guide groove (7) is connected to a guide block (12).

5. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: A connecting block (11) is fixed to the outer side of each of the first connecting ring (9) and the second connecting ring (10), and the connecting block (11) fixed on the first connecting ring (9) is connected to the slot of the second connecting ring (10), and the connecting block (11) fixed on the second connecting ring (10) is connected to the slot of the first connecting ring (9).

6. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: The material of the first connecting ring (9) is iron, and the material of the second connecting ring (10) is magnetism, and the first connecting ring (9) and the second connecting ring (10) are magnetically connected; Guide blocks (12) are fixed on the inner sides of the first connecting ring (9) and the second connecting ring (10).

7. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: The mounting base (13) is fixed to the top end of the drug delivery tube (1), and a guide tube (14) is integrally provided inside the mounting base (13), and the guide tube (14) is connected to the first connecting seat (15) and the second connecting seat (24) via a slot.

8. The adjustable combined gynecological medication dispenser according to claim 7, characterized in that: A sponge application head (16) is fixed to the upper end of the first connection seat (15), and a hard application head (25) is fixed to the upper end of the second connection seat (24).

9. The adjustable combined gynecological medication dispenser according to claim 1, characterized in that: A heating wire (20) is installed on the inner side of the heating sleeve (19), and an electric wire (21) is fixed on the outer side of the heating sleeve (19). A fixing ring (22) is fixed below the heating sleeve (19), and a mounting block (23) is fixed on the lower side of the fixing ring (22).

10. The adjustable combined gynecological medication dispenser according to claim 9, characterized in that: The longitudinal section of the mounting block (23) is in a "T"-shaped structure, and the mounting block (23) is made of iron; The mounting block (23) is slidably connected in the connecting groove (18), and the connecting groove (18) is formed in the mounting ring (17), and the mounting ring (17) is fixed on the drug delivery tube (1), and the material of the mounting ring (17) is a magnet.

Citation Information

Patent Citations

  • Gynecological drug delivery device

    CN112451844A