Gynecological reproductive organ anti-inflammatory drug slow-release device

Abstract

The utility model belongs to the technical field of drug sustained-release devices, particularly relates to a gynecological reproductive organ anti-inflammatory drug sustained-release device, and aims to solve the problems that only a small amount of anti-inflammatory drugs can be stored and the anti-inflammatory drugs are difficult to supplement once being released in the prior art, the following scheme is provided: the gynecological reproductive organ anti-inflammatory drug sustained-release device comprises an anti-inflammatory drug syringe; the connecting frame is integrally processed at the right end of the anti-inflammatory drug syringe; the piston is slidably connected to the interior of the anti-inflammatory drug syringe; the slow-release mechanism comprises a connecting hose, a connector, a dispersion barrel and a gynecological reproductive organ slow-release sleeve, a liquid outlet of the anti-inflammatory drug injection barrel is communicated with the right end of the connecting hose, the left end of the connecting hose is communicated with a liquid inlet of the connector, the anti-inflammatory drug injection barrel is used for storing anti-inflammatory drugs, and after the anti-inflammatory drug injection barrel is connected with the connecting hose, the anti-inflammatory drugs are dispersed into the dispersion barrel. The anti-inflammatory medicine can be injected into the dispersing barrel by the aid of the anti-inflammatory medicine injection barrel, the gynecological reproductive organ slow-release sleeve is used for slow release, the anti-inflammatory medicine in the anti-inflammatory medicine injection barrel can be supplemented subsequently, and the release amount of the anti-inflammatory medicine is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drug sustained release devices, in particular to a gynecological reproductive organ anti-inflammatory drug sustained release device. Background Art

[0002] Gynecological reproductive organs sometimes need to use a gynecological reproductive organ anti-inflammatory drug sustained release device for anti-inflammation. The Chinese patent document with publication number: CN217960981U discloses a gynecological reproductive organ anti-inflammatory drug sustained release device.

[0003] However, the anti-inflammatory drugs released by the above technical solution are mostly stored by themselves, and are difficult to replenish once released. In addition, the internal cavity of the releaser is small and can only store a small amount of anti-inflammatory drugs, which affects the anti-inflammatory effect. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that only a small amount of anti-inflammatory drugs can be stored and it is difficult to replenish them once released, and proposes a gynecological reproductive organ anti-inflammatory drug sustained release device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A gynecological reproductive organ anti-inflammatory drug sustained release device, comprising

[0007] Anti-inflammatory drug syringes;

[0008] A connecting frame, which is integrally processed at the right end of the anti-inflammatory drug injection barrel;

[0009] A piston, the piston being slidably connected to the interior of the anti-inflammatory drug injection barrel;

[0010] The sustained-release mechanism includes a connecting hose, a connecting head, a dispersing tube and a gynecological reproductive organ sustained-release sleeve, the liquid outlet of the anti-inflammatory drug injection tube is connected to the right end of the connecting hose, the left end of the connecting hose is connected to the liquid inlet of the connecting head, the left side of the connecting head is connected to the right side of the dispersing tube, and the surface of the dispersing tube is clamped with the inside of the gynecological reproductive organ sustained-release sleeve;

[0011] A power mechanism is connected to the piston, and the power mechanism is used to drive the piston to move. The anti-inflammatory drug is stored in the anti-inflammatory drug injection barrel. After being connected to the connecting hose, the anti-inflammatory drug can be injected into the dispersion barrel and sustained-released using the gynecological reproductive organ sustained-release sleeve. The anti-inflammatory drug in the anti-inflammatory drug injection barrel can be replenished later to ensure the release amount of the anti-inflammatory drug.

[0012] As a preferred solution of the utility model, the power mechanism includes a reduction motor, a screw rod and a threaded barrel. The output end of the reduction motor is keyed to the right end of the screw rod, the surface of the screw rod is threadedly connected to the internal thread of the threaded barrel, the left end of the threaded barrel is bolted to the right side of the piston, and when the power of the reduction motor is turned on, the reduction motor can drive the screw rod to rotate, the screw rod can drive the threaded barrel to move toward the outside of the anti-inflammatory drug injection barrel, and the threaded barrel can drive the piston to move.

[0013] As a preferred solution of the utility model, the left side of the reduction motor is bolted to the right side of the connecting frame, the output end of the reduction motor extends to the inner side of the connecting frame, and the reduction motor is fixed by the connecting frame to ensure the stability of the operation of the reduction motor and facilitate the reduction motor to drive the screw to rotate.

[0014] As a preferred solution of the utility model, a connecting rope is bolted to the axis of the right side of the connecting head, and a connecting ring is integrally processed at the right end of the connecting rope. The connecting rope and the connecting ring facilitate pulling out the connecting head, dispersion tube and other components.

[0015] As a preferred solution of the utility model, a cavity is provided inside the dispersion tube, the cavity of the dispersion tube is connected to the connecting hose through a connector, micropores are provided on the inner wall of the dispersion tube, the cavity of the dispersion tube is used to contain the medicine liquid, and the micropores are used to permeate the medicine liquid outward.

[0016] As a preferred solution of the utility model, a slow-release hole is provided on the surface of the gynecological reproductive organ slow-release sleeve, the gynecological reproductive organ slow-release sleeve is bolted to the dispersion tube, and the slow-release hole of the gynecological reproductive organ slow-release sleeve is used for slow-release of liquid medicine to the gynecological reproductive organ. Beneficial Effects

[0017] 1. Anti-inflammatory drugs can be extracted by using the anti-inflammatory drug injection barrel and piston, and then injected into the dispersion barrel through the connecting hose for release;

[0018] 2. The power mechanism can make the anti-inflammatory drug injection barrel draw out the anti-inflammatory drug or release the anti-inflammatory drug through the piston;

[0019] In the utility model: the anti-inflammatory drug injection cylinder is used to store the anti-inflammatory drug, and after being connected with the connecting hose, the anti-inflammatory drug can be injected into the dispersion cylinder, and the gynecological reproductive organ sustained-release sleeve is used for sustained release, and the anti-inflammatory drug in the anti-inflammatory drug injection cylinder can be supplemented later to ensure the release amount of the anti-inflammatory drug. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the main body of the utility model;

[0021] Figure 2 This is a three-dimensional diagram of the interior of the anti-inflammatory drug injection barrel of the utility model;

[0022] Figure 3 It is a three-dimensional diagram of the connection frame of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the dispersion tube of the utility model.

[0024] In the figure: 1. Anti-inflammatory drug injection barrel; 2. Connection frame; 3. Speed ​​reduction motor; 4. Screw rod; 5. Threaded barrel; 6. Piston; 7. Connecting hose; 8. Connecting head; 9. Dispersion barrel; 10. Gynecological reproductive organ sustained-release sleeve; 11. Connecting rope. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example

[0026] Reference Figure 1-Figure 4 , a sustained-release device for anti-inflammatory drugs for gynecological reproductive organs, comprising

[0027] Anti-inflammatory drug injection tube 1;

[0028] A connecting frame 2, which is integrally processed at the right end of the anti-inflammatory drug injection barrel 1;

[0029] A piston 6, which is slidably connected to the interior of the anti-inflammatory drug injection barrel 1;

[0030] The sustained-release mechanism includes a connecting hose 7, a connecting head 8, a dispersing tube 9 and a gynecological reproductive organ sustained-release sleeve 10. The liquid outlet of the anti-inflammatory drug injection tube 1 is connected to the right end of the connecting hose 7, the left end of the connecting hose 7 is connected to the liquid inlet of the connecting head 8, the left side of the connecting head 8 is connected to the right side of the dispersing tube 9, and the surface of the dispersing tube 9 is clamped with the inside of the gynecological reproductive organ sustained-release sleeve 10;

[0031] The power mechanism is connected with the piston 6 and is used to drive the piston 6 to move.

[0032] By means of the above structure: the anti-inflammatory drug injection barrel 1 is used to store the anti-inflammatory drug, and after being connected to the connecting hose 7, the anti-inflammatory drug can be injected into the dispersion barrel 9, and the gynecological reproductive organ sustained-release sleeve 10 is used for sustained release, and the anti-inflammatory drug in the anti-inflammatory drug injection barrel 1 can be replenished later to ensure the release amount of the anti-inflammatory drug.

[0033] See also Figure 2The power mechanism includes a reduction motor 3, a screw rod 4 and a threaded barrel 5. The output end of the reduction motor 3 is key-connected to the right end of the screw rod 4, the surface of the screw rod 4 is threadedly connected to the internal thread of the threaded barrel 5, and the left end of the threaded barrel 5 is bolted to the right side of the piston 6. When the power of the reduction motor 3 is turned on, the reduction motor 3 can drive the screw rod 4 to rotate, the screw rod 4 can drive the threaded barrel 5 to move toward the outside of the anti-inflammatory drug injection barrel 1, and the threaded barrel 5 can drive the piston 6 to move.

[0034] See also Figure 3 The left side of the reduction motor 3 is bolted to the right side of the connecting frame 2, and the output end of the reduction motor 3 extends to the inner side of the connecting frame 2. The reduction motor 3 is fixed by the connecting frame 2 to ensure the stability of the operation of the reduction motor 3 and facilitate the reduction motor 3 to drive the screw 4 to rotate.

[0035] See also Figure 4 A connecting rope 11 is bolted to the axis of the right side of the connecting head 8, and a connecting ring is integrally processed at the right end of the connecting rope 11. The connecting rope 11 and the connecting ring facilitate pulling out the connecting head 8, the dispersion tube 9 and other components.

[0036] See also Figure 4 A cavity is provided inside the dispersion tube 9, and the cavity of the dispersion tube 9 is connected with the connecting hose 7 through the connecting head 8. Micropores are provided on the inner wall of the dispersion tube 9, and the cavity of the dispersion tube 9 is used to contain the medicine liquid, and the micropores are used to permeate the medicine liquid outward.

[0037] See also Figure 4 A sustained-release hole is provided on the surface of the gynecological reproductive organ sustained-release sleeve 10, and the gynecological reproductive organ sustained-release sleeve 10 is bolted to the dispersion tube 9. The sustained-release hole of the gynecological reproductive organ sustained-release sleeve 10 is used for sustained-release of the drug solution to the gynecological reproductive organ. Example

[0038] The difference between this embodiment and the first embodiment is that the reduction motor 3, the screw rod 4 and the threaded barrel 5 are replaced by an electric push rod, and the output end of the electric push rod is connected to the right side of the piston 6. The electric push rod can drive the piston 6 to move, but the electric push rod of this structure needs to have a longer stroke. Therefore, the reduction motor 3, the screw rod 4 and the threaded barrel 5 are preferably used in this application.

[0039] It should be noted that the specific type of the reduction motor 3 to be used is selected by the relevant technical personnel familiar with the field, and the above reduction motor 3 belongs to the existing technology and is not elaborated in this solution.

[0040] The working principle of the utility model is as follows: first, remove the anti-inflammatory drug injection barrel 1, insert the opening on the left side of the anti-inflammatory drug injection barrel 1 into the anti-inflammatory drug, then turn on the power of the reduction motor 3, the reduction motor 3 can drive the screw rod 4 to rotate, the screw rod 4 can drive the threaded barrel 5 to move to the outside of the anti-inflammatory drug injection barrel 1, the threaded barrel 5 can drive the piston 6 to move, and the piston 6 can draw the anti-inflammatory drug into the anti-inflammatory drug injection barrel 1 when it moves. After the extraction is completed, the gynecological reproductive organ sustained-release sleeve 10 and the dispersion barrel 9 are inserted into the interior of the gynecological reproductive organ, and then , connect the connecting hose 7 with the liquid outlet end of the anti-inflammatory drug injection barrel 1, the power mechanism rotates in the opposite direction, the piston 6 squeezes the anti-inflammatory drug inside the anti-inflammatory drug injection barrel 1, and the anti-inflammatory drug is pressed into the interior of the connecting hose 7, and the anti-inflammatory drug is then guided into the connecting head 8, and then pressed into the dispersion barrel 9, and the anti-inflammatory drug enters the interior of the gynecological reproductive organ sustained-release sleeve 10 from the holes in the dispersion barrel 9. The gynecological reproductive organ sustained-release sleeve 10 can be made of latex, and the gynecological reproductive organ sustained-release sleeve 10 releases the anti-inflammatory drug inside the gynecological reproductive organ.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sustained-release device for anti-inflammatory drugs for gynecological reproductive organs, characterized in that: include Anti-inflammatory drug syringe (1); A connecting frame (2), the connecting frame (2) being integrally processed on the right end of the anti-inflammatory drug injection barrel (1); A piston (6), the piston (6) being slidably connected to the interior of the anti-inflammatory drug injection barrel (1); The sustained-release mechanism comprises a connecting hose (7), a connecting head (8), a dispersing tube (9) and a gynecological reproductive organ sustained-release sleeve (10); the liquid outlet of the anti-inflammatory drug injection tube (1) is connected to the right end of the connecting hose (7); the left end of the connecting hose (7) is connected to the liquid inlet of the connecting head (8); the left side of the connecting head (8) is connected to the right side of the dispersing tube (9); and the surface of the dispersing tube (9) is clamped with the inside of the gynecological reproductive organ sustained-release sleeve (10); A power mechanism is connected to the piston (6), and is used to drive the piston (6) to move.

2. A gynecological reproductive organ anti-inflammatory drug sustained release device according to claim 1, characterized in that: The power mechanism comprises a reduction motor (3), a screw rod (4) and a threaded barrel (5); the output end of the reduction motor (3) is key-connected to the right end of the screw rod (4); the surface of the screw rod (4) is thread-connected to the inner surface of the threaded barrel (5); and the left end of the threaded barrel (5) is bolt-connected to the right side of the piston (6).

3. A gynecological reproductive organ anti-inflammatory drug sustained release device according to claim 2, characterized in that: The left side of the reduction motor (3) is bolted to the right side of the connection frame (2), and the output end of the reduction motor (3) extends to the inner side of the connection frame (2).

4. The gynecological reproductive organ anti-inflammatory drug sustained release device according to claim 1, characterized in that: A connecting rope (11) is bolted to the axis of the right side of the connecting head (8), and a connecting ring is integrally formed at the right end of the connecting rope (11).

5. The gynecological reproductive organ anti-inflammatory drug sustained release device according to claim 1, characterized in that: The dispersion tube (9) has a cavity formed inside, the cavity of the dispersion tube (9) is connected to the connection hose (7) via a connection head (8), and micropores are formed on the inner wall of the dispersion tube (9).

6. The gynecological reproductive organ anti-inflammatory drug sustained release device according to claim 1, characterized in that: A slow-release hole is provided on the surface of the gynecological reproductive organ slow-release sleeve (10), and the gynecological reproductive organ slow-release sleeve (10) is bolted to the dispersion tube (9).

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