Postpartum medicine applying device

Abstract

The postpartum medicine applying device comprises a barrel with an opening in the top end, a push block is connected to the interior of the barrel in a sliding mode, the bottom of the push block is connected with a push rod, and the end face of the bottom of the barrel extends outwards to be provided with a finger hook part. The top end of the barrel extends into the vagina of a patient by a proper depth, the push rod is used for pushing the push block to axially slide along the barrel, and a suppository is pushed out of the barrel to be sent into the vagina of the patient by the proper depth, so that the sending depth of suppository medicine can be ensured, and the problems of further infection and the like caused by insanitary medicine sending by fingers can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of medical auxiliary equipment, and in particular to a postpartum medication application device. Background Art

[0002] After giving birth, women often secrete a lot of substances in their vagina, which is a symptom of vaginal infection. Vaginitis is a common gynecological disease. If it is not treated in time, it will bring great inconvenience to normal life and work. At present, when treating women with vaginitis, the commonly used method is to inject drugs into their vagina.

[0003] The existing drug delivery device is shaped like a syringe and is not suitable for suppositories. Vaginal suppositories are externally applied drugs for the treatment of vaginitis or cervicitis, and are available in spherical, oval, duckbill, etc. How to use vaginal suppositories: lie flat or take an appropriate position, bend your knees, and spread your legs; then insert the pointed end into the vaginal opening, and slowly push it deep into the vagina with your index finger. The appropriate depth is about five centimeters, and place it in the posterior fornix of the vagina. Because the female vagina is relatively long and elastic, placing it in the posterior fornix can fully exert the effect of the drug and prevent the drug residue from flowing out.

[0004] At present, the way to administer suppositories is to push them into the vagina by fingers, which is not hygienic and can easily scratch the mucous membrane and cause sores, leading to other diseases. In addition, the depth of the suppository inserted by fingers is often not enough, which will have the following adverse effects: 1) the suppository cannot reach the medication site, thus affecting the drug effect; 2) the suppository is inserted close to the vaginal opening, and the patient will have a strong foreign body sensation, thus feeling uncomfortable; 3) if the suppository is not inserted deep enough, the suppository is easy to fall out of the vagina. Summary of the invention

[0005] The present application provides a postpartum medication device, which solves the problems of the prior art of the suppository administration method being unhygienic and the suppository being not inserted deeply enough.

[0006] The present application provides a postpartum medicine application device, comprising a cylinder with an opening at the top, a push block slidably connected inside the cylinder, a push rod connected to the bottom of the push block, and a finger hook portion extending outward from the bottom end surface of the cylinder.

[0007] In the technical solution provided by the present application, the top end of the cylinder is inserted into the patient's vagina to a suitable depth, and the push block is pushed to slide along the axial direction of the cylinder by the push rod, so that the suppository is pushed out of the cylinder and sent into the patient's vagina to a suitable depth. This can not only ensure the delivery depth of the suppository drug, but also avoid problems such as further infection caused by unhygienic finger delivery of drugs.

[0008] In some embodiments, the outer walls on both sides of the cylinder are symmetrically provided with limit supports. By providing the limit supports on the outer walls on both sides of the cylinder, when the top end of the cylinder extends into the patient's vagina to a specified depth, the top surface of the limit supports can abut against the patient's vulva to prevent the top end of the cylinder from further extending into the patient's vagina. The suppository can be accurately delivered to the patient's vagina at a specified depth, thereby improving the therapeutic effect of the suppository and preventing the suppository from falling out of the vagina due to insufficient delivery depth.

[0009] In certain embodiments, the top end surface of the cylinder is a convex arc surface, which can reduce the resistance when the top end of the cylinder is inserted into the patient's vagina, making the suppository application process smoother.

[0010] In some embodiments, the outer wall of the push rod is provided with a first limit block, and the distance from the top surface of the first limit block to the top surface of the push block matches the length of the barrel; by providing the first limit block on the outer wall of the push rod, it can be ensured that the push rod can push the push block to completely push the suppository out of the barrel, and the push block can be prevented from slipping out of the top end of the barrel.

[0011] In some embodiments, the bottom end of the cylinder is open, and the push block and the push rod can be taken out from the opening at the bottom end of the cylinder, so as to facilitate comprehensive cleaning and disinfection.

[0012] In some embodiments, the outer wall of the push rod is provided with a second limit block, and the sum of the distance from the top surface of the second limit block to the top surface of the push block plus the length of the suppository matches the length of the cylinder; the second limit block is slidably mounted on the outer wall of the push rod by a compression spring, and the compression spring forces the second limit block to extend radially outward along the push rod; by arranging a retractable second limit block on the outer wall of the push rod, before the top end of the cylinder extends into the patient's vagina to a specified depth, the second limit block can abut against the bottom end of the cylinder to prevent the push rod from being further pushed into the cylinder, causing the push block to push the suppository out of the cylinder in advance, thereby ensuring the therapeutic effect of the suppository and preventing the suppository from falling out of the vagina due to insufficient insertion depth.

[0013] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings in this application are used to illustrate preferred embodiments, so that those skilled in the art can clearly understand various other advantages and benefits, and should not be considered as limitations of this application. In addition, the same reference numerals are used throughout the drawings to represent the same or similar components.

[0015] Figure 1It is a schematic cross-sectional structure diagram of the medicine feeding device when the second limit block abuts against the bottom end surface of the cylinder in one embodiment of the present application;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the medicine feeding device when the first limit block abuts against the bottom end surface of the cylinder in one embodiment of the present application;

[0017] Figure 3 This is a schematic diagram of the external structure of a medicine feeding device in one embodiment of the present application;

[0018] Icons: 1. Cylinder; 2. Push block; 3. Push rod; 4. Finger hook; 5. Limiting support; 6. Arc surface; 7. First limiting block; 8. Second limiting block; 9. Suppository. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two (including two), unless otherwise clearly and specifically defined.

[0022] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0023] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0024] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0025] See also Figure 1-Figure 3 An embodiment of the present application provides a postpartum medication device, including a barrel 1 with an opening at the top, a push block 2 slidably connected to the inside of the barrel 1, a push rod 3 connected to the bottom of the push block 2, and a finger hook portion 4 (similar to the finger hook portion of a syringe) extending outward from the bottom end surface of the barrel 1.

[0026] In the technical solution provided by the present application, the top end of the cylinder 1 is inserted into the patient's vagina to a suitable depth, and the push rod 3 is used to push the push block 2 to slide axially along the cylinder 1, so that the suppository 9 is pushed out of the cylinder 1 and sent into the patient's vagina to a suitable depth. This can ensure the delivery depth of the suppository 9 and avoid problems such as further infection caused by unhygienic finger delivery.

[0027] Please continue reading Figures 1 to 3 In some embodiments, the outer walls on both sides of the barrel 1 are symmetrically provided with limit supports 5, and the vertical distance between the limit supports 5 and the top of the barrel 1 is 4 to 6 cm. By arranging the limit supports 5 on the outer walls on both sides of the barrel 1, when the top of the barrel 1 extends into the patient's vagina to a specified depth, the top surface of the limit supports 5 can abut against the patient's vulva to prevent the top of the barrel 1 from further extending into the patient's vagina, and the suppository 9 can be accurately delivered to the specified depth of the patient's vagina, thereby improving the therapeutic effect of the suppository 9 and preventing the suppository 9 from falling out of the vagina due to insufficient delivery depth.

[0028] In a specific embodiment, the top surface of the limit support 5 is a concave arc surface. The purpose of this design is to make the top surface of the limit support 5 more closely fit the patient's vulva, reduce the abutment pressure of the limit support 5 on the vulva, and increase comfort.

[0029] Please continue reading Figures 1 to 3 In some embodiments, the top end surface of the cylinder 1 is a convex arc surface 6, which can reduce the resistance when the top end of the cylinder 1 is inserted into the patient's vagina, making the process of applying the suppository 9 smoother.

[0030] Please continue reading Figure 1 , Figure 2 In some embodiments, the outer wall of the push rod 3 is provided with a first limit block 7, and the distance from the top surface of the first limit block 7 to the top surface of the push block 2 matches the length of the cylinder 1; by providing the first limit block 7 on the outer wall of the push rod 3, it can be ensured that the push rod 3 can push the push block 2 to completely push the suppository 9 out of the cylinder 1, and the push block 2 can be prevented from slipping out from the top of the cylinder 1.

[0031] Please continue reading Figure 1 , Figure 2 In some embodiments, the bottom end of the cylinder 1 is open, and the push block 2 and the push rod 3 can be taken out from the opening at the bottom end of the cylinder 1 to facilitate comprehensive cleaning and disinfection.

[0032] Please continue reading Figure 1 , Figure 2 In some embodiments, the outer wall of the push rod 3 is provided with a second limit block 8, and the sum of the distance from the top surface of the second limit block 8 to the top surface of the push block 2 plus the length of the suppository 9 matches the length of the cylinder 1; the second limit block 8 is slidably installed on the outer wall of the push rod 3 by a compression spring (not shown in the figure), and the compression spring forces the second limit block 8 to extend outward along the radial direction of the push rod 3 (similar to the spring buckle on the support pole of a manual umbrella); by arranging a retractable second limit block 8 on the outer wall of the push rod 3, before the top end of the cylinder 1 is extended into the patient's vagina to a specified depth, the second limit block 8 can be abutted against the bottom end of the cylinder 1 to prevent the push rod 3 from being further pushed into the cylinder 1, causing the push block 2 to push the suppository 9 out of the cylinder 1 in advance, thereby ensuring the therapeutic effect of the suppository 9, and preventing the suppository 9 from falling out of the vagina due to insufficient insertion depth.

[0033] In a specific embodiment, two second limit blocks 8 may be provided, symmetrically arranged on the outer walls of both sides of the push rod 3 to improve stability.

[0034] The method of using the medicine feeding device in this embodiment is as follows:

[0035] The push rod 3 is pushed into the upper part of the cylinder 1 by the index finger and the middle finger, and the push rod 3 is pushed into the cylinder 1 by the palm of the hand, until the top surface of the second stop block 8 abuts against the bottom end surface of the cylinder 1, and the head of the suppository 9 has been exposed from the top of the cylinder 1; the top of the cylinder 1 is then extended into the patient's vagina until the top surface of the stop support 5 abuts against the patient's vulva, and then the second stop block 8 is pressed by the thumb to retract the second stop block 8 into the push rod 3, and then the push rod 3 is continued to be pushed into the cylinder 1, and the push block 2 pushes the suppository 9 to continue to slide toward the top along the cylinder 1 until the top surface of the first stop block 7 abuts against the bottom end surface of the cylinder 1, and the suppository 9 has been completely pushed out of the cylinder 1, and the cylinder 1 can be pulled out.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A postpartum medication device, characterized in that: The invention comprises a cylinder (1) with an opening at the top, a push block (2) being slidably connected inside the cylinder (1), a push rod (3) being connected to the bottom of the push block (2), a finger hook (4) extending outward from the bottom end surface of the cylinder (1); and limit brackets (5) are symmetrically provided on the outer walls of both sides of the cylinder (1).

2. A postpartum medication device according to claim 1, characterized in that: The top end surface of the cylinder (1) is a convex arc surface (6).

3. A postpartum medication device according to claim 1, characterized in that: The outer wall of the push rod (3) is provided with a first limiting block (7), and the distance from the top surface of the first limiting block (7) to the top surface of the push block (2) matches the length of the cylinder (1).

4. A postpartum medication device according to claim 1, characterized in that: The bottom end of the cylinder (1) is open.

5. A postpartum medication device according to claim 4, characterized in that: The outer wall of the push rod (3) is provided with a second limit block (8), and the sum of the distance from the top surface of the second limit block (8) to the top surface of the push block (2) plus the length of the suppository (9) matches the length of the cylinder (1); the second limit block (8) is slidably mounted on the outer wall of the push rod (3) through a compression spring, and the compression spring forces the second limit block (8) to extend outward along the radial direction of the push rod (3).

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