Gynecological dosing device combining traditional Chinese medicine and western medicine

Abstract

A traditional Chinese and western medicine combined gynecological dosing device comprises a hollow pressing bag body, the lower side of the pressing bag body is fixedly connected with a catheter, the lower end of the catheter is fixedly communicated with a connector, the left end of the connector is detachably connected with a sleeve, the inner side of the sleeve is in threaded connection with a hollow intubation tube, and the tail end of the intubation tube is provided with two attached holes which are symmetrical along the axis of the intubation tube. The upper side of the pressing bag body is fixedly communicated with a dosing pipe, and the outer end of the dosing pipe is in threaded connection with a sealing cover. The utility model effectively solves the problems that in the prior art, medicine is not conveniently and accurately applied to different medicine applying depth positions of the private part of a patient, and the intubation tube is easy to fall off from the private part of the patient, so that liquid medicine flows out, and the liquid medicine is wasted.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to a combined traditional Chinese and Western medicine gynecological applicator. Background Art

[0002] Clinically, when treating patients with gynecological diseases, the method of directly administering drugs into the vagina is often used. The existing technology mainly relies on finger pushing for drug administration. Firstly, this is likely to result in inaccurate drug delivery, and doctors cannot clearly observe the location of vaginal lesions. Secondly, it is easy to damage the vaginal wall, causing cross-infection and increasing pain for patients.

[0003] For the Chinese patent No. CN220676529U for a gynecological applicator, it includes a drug administration cannula and an installation sleeve installed at the back end of the drug administration cannula. A liquid storage component for supplying liquid is provided at the back end of the installation sleeve. A connecting pipe end is installed at the front end of the liquid storage component. The outer wall of the drug administration cannula is provided with drug administration holes arranged in a circumferential array along the central axis of the drug administration cannula. In this utility model, multiple groups of drug administration holes are evenly opened on the outer wall of the drug administration cannula from the front of the pipe end to the back. The inner diameter of the drug administration holes becomes smaller from front to back. At this time, by squeezing the liquid storage component, the liquid medicine inside the liquid storage component is supplied to fill the inside of the drug administration cannula. Cooperating with multiple groups of drug administration holes, the liquid medicine can first flow out from the drug administration holes with a larger inner diameter at the front of the drug administration cannula, and the drug administration holes with a smaller diameter will slowly discharge in sequence due to greater pressure, so that the liquid medicine is slowly and evenly administered from deep to shallow in the patient's vaginal canal. However, this device has the problems of being inconvenient to accurately administer drugs to different drug application depth positions in the patient's vagina, and the cannula is prone to falling off in the patient's vagina, causing the liquid medicine to flow out and resulting in waste of the liquid medicine. Therefore, there is an urgent need for a combined traditional Chinese and Western medicine gynecological applicator. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a combined traditional Chinese and Western medicine gynecological applicator, which effectively solves the problems in the prior art that it is inconvenient to accurately administer drugs to different drug application depth positions in the patient's vagina, and the cannula is prone to falling off in the patient's vagina, causing the liquid medicine to flow out and resulting in waste of the liquid medicine.

[0005] The technical solution adopted by the utility model to solve the above problems is as follows:

[0006] A combined traditional Chinese and Western medicine gynecological applicator includes a hollow pressing bladder. A catheter is fixedly connected to the lower side of the pressing bladder. The lower end of the catheter is fixedly communicated with a connecting head. The left end of the connecting head is detachably connected with a sleeve. A hollow cannula is threadedly connected to the inner side of the sleeve. Two attachment holes symmetrically arranged along the axis of the cannula are opened at the end of the cannula. A medicine adding tube is fixedly communicated with the upper side of the pressing bladder. A sealing cap is threadedly connected to the outer end of the medicine adding tube.

[0007] Preferably, a first thread is provided on the inner wall of the cannula, a hollow first screw rod is fixedly connected to the inner side of the sleeve, and the first screw rod is in threaded connection with the first thread. The cannula, the first screw rod, the sleeve and the catheter are communicated with each other.

[0008] Preferably, the left end of the connecting head is fixedly connected with a hollow second screw rod, and a second thread is provided on the right end inner wall of the sleeve. The second screw rod is in threaded connection with the second thread.

[0009] Preferably, an air bag is fixedly connected to the right side of the connecting head. The air bag is fixedly connected with a pipeline, and the other end of the pipeline is fixedly communicated with a plug. A sealing cap is in threaded connection with the outer side of the plug.

[0010] Preferably, a scale value is provided on the outer end surface of the upper side of the catheter.

[0011] Preferably, an arc chamfer is provided on the outer end surface of the end of the cannula.

[0012] Preferably, the pressing bladder is made of plastic material.

[0013] The structure of the present utility model is novel, ingeniously conceived, and simple and convenient to operate. Compared with the prior art, it has the following advantages:

[0014] 1. The present utility model adjusts the position of the cannula in the sleeve according to the position of applying medicine to the patient's vulva. After placing the cannula into the patient's vulva, hold the bottom of the pressing bladder with one hand, and squeeze the pressing bladder downward with the other hand. The liquid medicine in the pressing bladder is conveyed into the cannula through the catheter, and it is convenient to apply medicine to the patient's vulva through the end of the cannula and the auxiliary holes.

[0015] 2. The present utility model rotates the cannula to adjust the position of the cannula in the sleeve, thereby changing the length of the cannula extending out of the sleeve, which is convenient for applying medicine to different depths of the patient's vulva.

[0016] 3. By inserting the end of the syringe into the plug, the syringe pressurizes the air bag, and the air bag placed in the patient's vulva fixes the position of the cannula in the patient's vulva. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an axonometric view of the present utility model.

[0018] Figure 2 is a schematic structural view of the cannula of the present utility model.

[0019] Figure 3 is a schematic structural view of the auxiliary hole of the present utility model.

[0020] Figure 4 is a schematic structural view of the pressing bladder of the present utility model.

[0021] Figure 5 is of the present utility model Figure 4Partial enlarged schematic view of Part G in China. Specific implementation mode

[0022] The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described in conjunction with the drawings, but the present invention is not limited to these embodiments.

[0023] As Figures 1-5 shown, the present invention provides a drug applicator for integrated traditional Chinese and Western medicine gynecology, including a hollow pressing bladder 8. A catheter 6 is fixedly connected to the lower side of the pressing bladder 8. The lower end of the catheter 6 is fixedly communicated with a connecting head 11. The left end of the connecting head 11 is detachably connected with a sleeve 3. A hollow inserting tube 1 is threadedly connected to the inner side of the sleeve 3. Two attachment holes 2 symmetrical along the axis of the inserting tube 1 are opened at the end of the inserting tube 1. A medicine adding tube 16 is fixedly communicated with the upper side of the pressing bladder 8. A sealing cover 9 is threadedly connected to the outer end of the medicine adding tube 16.

[0024] The catheter 6 is made of silica gel material. First, inject the liquid medicine into the pressing bladder 8 through the medicine adding tube 16, and tighten the sealing cover 9 to seal the medicine adding tube 16 at the upper end of the pressing bladder 8. Adjust the position of the inserting tube 1 in the sleeve 3 according to the position of the patient's pudendum for drug application. After placing the inserting tube 1 into the patient's pudendum, hold the bottom of the pressing bladder 8 with one hand, and squeeze the pressing bladder 8 downward with the other hand to convey the liquid medicine in the pressing bladder 8 to the inserting tube 1 through the catheter 6, and apply the medicine to the patient's pudendum through the end of the inserting tube 1 and the attachment holes 2; by bending the position of the catheter 6, the liquid medicine in the pressing bladder 8 is restricted from entering the inserting tube.

[0025] The inner wall of the inserting tube 1 is provided with a first thread. A hollow first screw rod 10 is fixedly connected to the inner side of the sleeve 3. The first screw rod 10 is threadedly connected with the first thread. The inserting tube 1, the first screw rod 10, the sleeve 3 and the catheter 6 are communicated.

[0026] By rotating the inserting tube 1, adjust the position of the inserting tube 1 in the sleeve 3, so as to change the length of the inserting tube 1 extending out of the sleeve 3, and facilitate the application of medicine to different depths of the patient's pudendum.

[0027] The left end of the connecting head 11 is fixedly connected with a hollow second screw rod 12. The right end of the inner wall of the sleeve 3 is provided with a second thread. The second screw rod 12 is threadedly connected with the second thread.

[0028] Through the threaded connection between the second screw rod 12 and the second thread, it is convenient to disassemble the connection between the sleeve 3 and the catheter 6, so as to facilitate the cleaning of the inserting tube 1.

[0029] The right side of the connecting head 11 is fixedly connected with an airbag 4. The airbag 4 is fixedly connected with a pipeline 5. The other end of the pipeline 5 is fixedly communicated with a plug 14. A sealing cap 15 is threadedly connected to the outside of the plug 14.

[0030] Insert the end of the syringe into the plug 14, and the syringe pressurizes the airbag 4. The intubation tube 1 is fixed in the patient's pudendum by the airbag 4 placed in the patient's pudendum.

[0031] The outer end face on the upper side of the catheter 6 is provided with a scale value 7.

[0032] The scale value 7 on the catheter 6 assists medical staff in observing the amount of medicine administered to the patient.

[0033] An arc chamfer 13 is formed on the outer end face of the end of the intubation tube 1.

[0034] The arc chamfer 13 at the end of the intubation tube 1 can effectively prevent damage caused by administering medicine to the patient's pudendum.

[0035] The pressing bladder 8 is made of plastic material.

[0036] When the utility model is in use, first inject the liquid medicine into the pressing bladder 8 through the medicine adding tube 16, tighten the sealing cap 9 to seal the medicine adding tube 16 at the upper end of the pressing bladder 8, adjust the position of the intubation tube 1 in the sleeve 3 according to the position of administering medicine to the patient's pudendum. After placing the intubation tube 1 into the patient's pudendum, hold the bottom of the pressing bladder 8 with one hand, and squeeze the pressing bladder 8 downward with the other hand. The liquid medicine in the pressing bladder 8 is transported into the intubation tube 1 through the catheter 6, and the patient's pudendum is administered medicine through the end of the intubation tube 1 and the attachment hole 2.

[0037] The specific embodiments described herein are merely illustrative of the spirit of the utility model. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or use similar methods to replace them, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

[0038] Although terms such as 1. intubation tube; 2. attachment hole; 3. sleeve; 4. airbag; 5. pipeline; 6. catheter; 7. scale value; 8. pressing bladder; 9. sealing cap; 10. first screw; 11. connector; 12. second screw; 13. arc chamfer; 14. plug; 15. sealing cap; 16. medicine adding tube are used more frequently in this article, the possibility of using other terms is not excluded. Using these terms is only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A drug delivery device for gynecology combining traditional Chinese and Western medicine, characterized in that: It includes a hollow pressing bladder (8). A catheter (6) is fixedly connected to the lower side of the pressing bladder (8). The lower end of the catheter (6) is fixedly communicated with a connector (11). A sleeve (3) is detachably connected to the left end of the connector (11). A hollow intubation tube (1) is threadedly connected to the inner side of the sleeve (3). Two attachment holes (2) symmetric about the axis of the intubation tube (1) are formed at the end of the intubation tube (1). A medicine adding tube (16) is fixedly communicated with the upper side of the pressing bladder (8). A sealing cap (9) is threadedly connected to the outer end of the medicine adding tube (16).

2. The gynecological drug delivery device for integrated traditional Chinese and Western medicine according to claim 1, characterized in that: A first thread is formed on the inner wall of the intubation tube (1). A hollow first screw rod (10) is fixedly connected to the inner side of the sleeve (3). The first screw rod (10) is threadedly connected with the first thread. The intubation tube (1), the first screw rod (10), the sleeve (3) and the catheter (6) are communicated with each other.

3. The gynecological medicator for integrated traditional Chinese and Western medicine according to claim 2, characterized in that: A hollow second screw rod (12) is fixedly connected to the left end of the connector (11). A second thread is formed on the right end inner wall of the sleeve (3). The second screw rod (12) is threadedly connected with the second thread.

4. The gynecological drug delivery device for integrated traditional Chinese and Western medicine according to claim 3, wherein: An airbag (4) is fixedly connected to the right side of the connector (11). The airbag (4) is fixedly connected with a pipeline (5). The other end of the pipeline (5) is fixedly communicated with a plug (14). A sealing cap (15) is threadedly connected to the outer side of the plug (14).

5. The gynecological medicator for integrated traditional Chinese and Western medicine according to claim 4, wherein: A scale value (7) is provided on the outer end face of the upper side of the catheter (6).

6. The gynecological drug delivery device for integrated traditional Chinese and Western medicine according to claim 5, characterized in that: An arc chamfer (13) is formed on the outer end face of the end of the intubation tube (1).

7. The gynecological medicator for integrated traditional Chinese and Western medicine according to claim 6, wherein: The pressing bladder (8) is made of plastic material.

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