CN219847812U

CN219847812U - Anus medicine pusher

Info

Publication number: CN219847812U
Application number: CN202321261765.1U
Authority: CN
Inventors: 韩富连; 梅荣; 张云霞
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-20
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses an anus medicine pushing device, and relates to the technical field of anorectal nursing. The utility model comprises a main body mechanism, wherein a liquid pushing mechanism is connected on the inner wall of the main body mechanism in a sliding way, a connecting mechanism is fixedly connected on the upper surface of the main body mechanism, a clamping mechanism is fixedly connected on the upper surface of the connecting mechanism, a lubricating mechanism is clamped on the inner wall of the clamping mechanism, a liquid guide mechanism is connected on the outer wall of the main body mechanism in a threaded way, and a backflow preventing mechanism is fixedly connected on the inner wall of the liquid guide mechanism. The utility model solves the problem that the traditional medicine pushing device does not have a lubricating function through the arrangement of the lubricating mechanism, and solves the problem that the traditional medicine pushing device can not be recycled through the matching arrangement of the liquid guide mechanism and the backflow prevention mechanism.

Description

Anus medicine pusher

Technical Field

The utility model belongs to the technical field of anorectal nursing, and particularly relates to an anus medicine pusher.

Background

Anorectal diseases are common and frequently occurring diseases specific to human beings. In a broad sense: the anorectal diseases are called as anorectal diseases and are more than 100 common diseases, so that anorectal nursing is gradually conducted in order to help the anorectal diseases, the anorectal nursing can help a patient to recover quickly, a medicine preparation is often required to be injected into the anus of the patient in anorectal nursing, and the anus medicine pushing device can be used for pushing medicine to the patient quickly.

The prior publication number is CN216022636U, and the document with the application date of 2021.06.22 discloses an anus medicine pushing device for anorectal department of traditional Chinese medicine, which comprises a medicine pushing tube and a positioning tube, wherein one ends of the medicine pushing tube and the positioning tube are connected with each other; a medicine filling tube head is arranged at the other end of the positioning tube, and a plurality of medicine feeding holes are formed in one end of the medicine filling tube head, which is far away from the positioning tube; the charging tube head is of a hollow bullet-shaped structure, and the thickness of the charging tube head gradually increases from one end close to the positioning tube to one end far away from the positioning tube; the connecting part of the charging tube head and the positioning tube is provided with external threads, the side wall of one end of the positioning tube close to the charging tube head is sunken towards one end far away from the charging tube head, and the sunken part is provided with internal threads matched with the external threads; the drug delivery holes are uniformly distributed on the bullet-shaped structure.

1. When the anus medicine pushing device for the anorectal department of traditional Chinese medicine is used, the above documents mention that: the device comprises a medicine pushing tube and a positioning tube, wherein one ends of the medicine pushing tube and the positioning tube are connected with each other, the device does not have the function of lubricating anus, and a patient feels pain when the pushing tube is inserted into the anus of the patient;

2. when the anus medicine pushing device for the anorectal department of traditional Chinese medicine is used, the above documents mention that: the external threads are arranged at the joint of the medicine filling tube head and the positioning tube, so that the medicine pushing device is thrown away after being used up and cannot be recycled, and resource waste is caused.

Therefore, the existing anus drug pusher cannot meet the needs in practical use, so there is an urgent need for improved technology in the market to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide an anus medicine pusher, which solves the problem that the existing medicine pusher does not have a lubricating function through the arrangement of a lubricating mechanism, and solves the problem that the existing medicine pusher cannot be recycled through the matching arrangement of a liquid guide mechanism and a backflow prevention mechanism.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an anus medicine pusher, which comprises a main body mechanism, wherein a liquid pushing mechanism is connected on the inner wall of the main body mechanism in a sliding way, a connecting mechanism is fixedly connected on the upper surface of the main body mechanism, a clamping mechanism is fixedly connected on the upper surface of the connecting mechanism, a lubricating mechanism is clamped on the inner wall of the clamping mechanism, a liquid guide mechanism is connected on the outer wall of the main body mechanism in a screwed way, and a backflow preventing mechanism is fixedly connected on the inner wall of the liquid guide mechanism.

Further, the main body mechanism comprises a water outlet pipe, external threads and a storage pipe, the central position of the outer wall of one side of the storage pipe is communicated with the water outlet pipe in a fixedly connected mode, the external threads are arranged on the outer wall of one side of the water outlet pipe, a baffle is arranged on the outer wall of one end of the storage pipe, and in the use process, the height of the baffle on one side is higher than the width of a normal finger.

Further, coupling mechanism includes mounting panel and arc connecting plate, and arc connecting plate fixed connection is on the outer wall of storage tube upper surface one side, and the central point of arc connecting plate upper surface puts fixedly connected with mounting panel, and in the use, arc connecting plate is connected between mounting panel and the storage tube.

Further, fixture includes spring, arc grip block and grip sleeve, and grip sleeve fixed connection is in the central point of mounting panel surface put, is linear array fixedly connected with one end of spring on the inner wall around the grip sleeve, the other end fixedly connected with arc grip block of spring, and in the use, the spring is in by the extrusion state when lubrication mechanism centre gripping is on the inner wall of arc grip block.

Further, the pushing mechanism comprises a rubber sealing plug, a push rod and a push plate, wherein the rubber sealing plug is slidably connected to the inner wall of the storage tube, the push rod is fixedly connected to the central position of the outer wall of one side of the rubber sealing plug, one end of the push rod is fixedly connected with the push plate, and in the using process, the rubber sealing plug is hermetically connected to the inner wall of the storage tube.

Further, lubrication mechanism includes opening, fluid pipe and lubricated medicament body, and lubricated medicament body extrusion connection is on the inner wall of arc grip block, and one side of lubricated medicament body is provided with the fluid pipe, has seted up the opening on the outer wall of fluid pipe one side, and in the use, the inside human body lubrication liquid of storing of lubricated medicament body.

Further, the liquid guide mechanism comprises a liquid outlet pipe and internal threads, wherein the internal threads are arranged on the inner wall of one side of the liquid outlet pipe, one end of the liquid outlet pipe is connected to the outer wall of the water outlet pipe in a threaded manner, and in the use process, the internal threads on the inner wall of the internal threads are in threaded engagement with the external threads on the outer wall of the external threads.

Further, the backflow prevention mechanism comprises a fixing plate and a one-way cross extrusion valve, the fixing plate is fixedly connected to the inner wall of one side of the liquid outlet pipe, the one-way cross extrusion valve is arranged on the inner wall of the fixing plate, and in the use process, the medicament can only flow from the inner side of the one-way cross extrusion valve to the outer side of the one-way cross extrusion valve.

The utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the lubricating mechanism, the lubricating liquid in the lubricating agent body can lubricate the anus of a patient, so that the medicine pushing device is easier and smoother when inserted into the anus, pain of the patient is relieved, the use experience of the patient is improved, and the practicability is strong.

2. According to the utility model, through the matching arrangement of the liquid guide mechanism and the backflow prevention mechanism, the liquid outlet pipe is from thin to thick, so that the liquid outlet pipe can be inserted into the anus more easily, meanwhile, the backflow prevention mechanism can also prevent medicament from backflow to pollute the storage pipe, when the medicament pushing is finished, the liquid guide mechanism and the backflow prevention mechanism can be replaced, the whole medicament pushing device is not required to be discarded, the waste of energy sources is reduced, and the environment friendliness of the medicament pushing device is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an anal drug pusher;

FIG. 2 is a schematic cross-sectional view of an anal drug pusher;

FIG. 3 is a schematic view of the main mechanism structure;

FIG. 4 is a schematic diagram of a connection mechanism;

FIG. 5 is a schematic view of a clamping mechanism;

FIG. 6 is a schematic illustration of a liquid pushing mechanism;

FIG. 7 is a schematic diagram of a lubrication mechanism;

FIG. 8 is a schematic diagram of a liquid guiding mechanism;

FIG. 9 is a schematic diagram of a backflow prevention mechanism.

In the drawings, the list of components represented by the various numbers is as follows:

1. a main body mechanism; 11. a water outlet pipe; 12. an external thread; 13. a storage tube; 14. a baffle; 2. a connecting mechanism; 21. a mounting plate; 22. an arc-shaped connecting plate; 3. a clamping mechanism; 31. a spring; 32. an arc-shaped clamping plate; 33. a clamping sleeve; 4. a liquid pushing mechanism; 41. a rubber sealing plug; 42. a push rod; 43. a push plate; 5. a lubrication mechanism; 51. a notch; 52. a fluid pipe; 53. a lubricant agent body; 6. a liquid guide mechanism; 61. a liquid outlet conduit; 62. an internal thread; 7. a backflow prevention mechanism; 71. a fixing plate; 72. a unidirectional cross extrusion valve.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-9, the utility model discloses an anus medicine pusher, which comprises a main body mechanism 1, wherein a liquid pushing mechanism 4 is slidably connected to the inner wall of the main body mechanism 1, a connecting mechanism 2 is fixedly connected to the upper surface of the main body mechanism 1, a clamping mechanism 3 is fixedly connected to the upper surface of the connecting mechanism 2, a lubricating mechanism 5 is clamped on the inner wall of the clamping mechanism 3, a liquid guiding mechanism 6 is screwed to the outer wall of the main body mechanism 1, and a backflow preventing mechanism 7 is fixedly connected to the inner wall of the liquid guiding mechanism 6.

As shown in fig. 1-3, the main body mechanism 1 comprises a water outlet pipe 11, external threads 12 and a storage pipe 13, wherein the water outlet pipe 11 is fixedly connected in a penetrating manner at the center position of the outer wall of one side of the storage pipe 13, the external threads 12 are arranged on the outer wall of one side of the water outlet pipe 11, and a baffle 14 is arranged on the outer wall of one end of the storage pipe 13;

in the use, when the liquid medicine is required to be sucked, the water outlet pipe 11 is placed in the medicine with suction, the medicine can enter the storage pipe 13 from the water outlet pipe 11 when the push rod 42 is pulled outwards, and the medicine can flow outwards from the storage pipe 13 when the push rod 42 is pushed inwards.

1-2 and 4, the connecting mechanism 2 comprises a mounting plate 21 and an arc-shaped connecting plate 22, wherein the arc-shaped connecting plate 22 is fixedly connected to the outer wall of one side of the upper surface of the storage tube 13, and the mounting plate 21 is fixedly connected to the central position of the upper surface of the arc-shaped connecting plate 22;

the mounting plate 21 provides a mounting location for the clamping mechanism 3 during use.

As shown in fig. 1-2 and fig. 5, the clamping mechanism 3 comprises a spring 31, an arc-shaped clamping plate 32 and a clamping sleeve 33, wherein the clamping sleeve 33 is fixedly connected to the center of the surface of the mounting plate 21, one end of the spring 31 is fixedly connected to the inner wall of the periphery of the clamping sleeve 33 in a linear array, and the other end of the spring 31 is fixedly connected with the arc-shaped clamping plate 32;

in the use, when the lubricant agent body 53 inserts the inboard of arc grip block 32, the arc grip block 32 can extrude spring 31, and spring 31 receives the extrusion and can deform the resilience, drives arc grip block 32 and carries out the centre gripping with lubricant agent body 53 when spring 31 deforms the resilience.

As shown in fig. 1-2 and fig. 6, the liquid pushing mechanism 4 comprises a rubber sealing plug 41, a push rod 42 and a push plate 43, wherein the rubber sealing plug 41 is slidably connected to the inner wall of the storage tube 13, the push rod 42 is fixedly connected to the center of the outer wall of one side of the rubber sealing plug 41, and one end of the push rod 42 is fixedly connected with the push plate 43;

in the use, when the liquid medicine is required to be sucked, the push plate 43 is pushed outwards, the push plate 43 can drive the push rod 42 and the rubber sealing plug 41 to move outwards when moving, when the medicine injection is required to be performed, the push plate 43 is pushed inwards, and the push plate 43 can drive the push rod 42 and the rubber sealing plug 41 to move inwards when moving.

1-2 and 7, the lubrication mechanism 5 comprises a notch 51, a liquid flowing pipe 52 and a lubrication agent body 53, wherein the lubrication agent body 53 is connected to the inner wall of the arc-shaped clamping plate 32 in an extrusion mode, the liquid flowing pipe 52 is arranged on one side of the lubrication agent body 53, and the notch 51 is formed in the outer wall of one side of the liquid flowing pipe 52;

in the injection of the medicine, the lubricant medicine body 53 is firstly taken down, the fluid pipe 52 is cut off from the notch 51 by scissors, the fluid pipe 52 is aligned to the anus of the patient, the lubricant medicine body 53 is extruded, the lubricant liquid in the lubricant medicine body 53 flows out from the inside, and the lubricant liquid flowing out is coated around the anus of the patient.

As shown in fig. 1-2 and fig. 8, the liquid guiding mechanism 6 comprises a liquid outlet pipe 61 and internal threads 62, wherein the internal threads 62 are arranged on the inner wall of one side of the liquid outlet pipe 61, and one end of the liquid outlet pipe 61 is in threaded connection with the outer wall of the water outlet pipe 11;

in the use process, when the liquid medicine is sucked, the liquid outlet pipe 61 is screwed on the outer wall of the water outlet pipe 11, and when the injection is finished, the liquid outlet pipe 61 is taken down and discarded.

1-2 and 9, the backflow prevention mechanism 7 comprises a fixed plate 71 and a one-way cross extrusion valve 72, wherein the fixed plate 71 is fixedly connected to the inner wall of one side of the liquid outlet pipe 61, and the one-way cross extrusion valve 72 is arranged on the inner wall of the fixed plate 71;

in use, when the rubber sealing plug 41 moves inward, the liquid medicine flows from the inner side of the one-way cross extrusion valve 72 to the outer side of the one-way cross extrusion valve 72, but the rubber sealing plug 41 does not flow backward from the outer side of the one-way cross extrusion valve 72 to the inner side of the one-way cross extrusion valve 72 regardless of movement of the rubber sealing plug 41.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. An anus medicine pusher comprises a main body mechanism (1), and is characterized in that: the novel anti-backflow device is characterized in that a liquid pushing mechanism (4) is slidably connected onto the inner wall of the main body mechanism (1), a connecting mechanism (2) is fixedly connected onto the upper surface of the main body mechanism (1), a clamping mechanism (3) is fixedly connected onto the upper surface of the connecting mechanism (2), a lubricating mechanism (5) is clamped onto the inner wall of the clamping mechanism (3), a liquid guiding mechanism (6) is screwed onto the outer wall of the main body mechanism (1), and an anti-backflow mechanism (7) is fixedly connected onto the inner wall of the liquid guiding mechanism (6).

2. An anal drug pusher according to claim 1 wherein: the main body mechanism (1) comprises a water outlet pipe (11), external threads (12) and a storage pipe (13), wherein the water outlet pipe (11) is fixedly connected in a penetrating mode at the central position of one side outer wall of the storage pipe (13), the external threads (12) are arranged on one side outer wall of the water outlet pipe (11), and a baffle (14) is arranged on the outer wall of one end of the storage pipe (13).

3. An anal drug pusher according to claim 2 wherein: the connecting mechanism (2) comprises a mounting plate (21) and an arc-shaped connecting plate (22), wherein the arc-shaped connecting plate (22) is fixedly connected to the outer wall of one side of the upper surface of the storage tube (13), and the mounting plate (21) is fixedly connected to the central position of the upper surface of the arc-shaped connecting plate (22).

4. An anal pusher according to claim 3, characterised in that: the clamping mechanism (3) comprises a spring (31), an arc-shaped clamping plate (32) and a clamping sleeve (33), wherein the clamping sleeve (33) is fixedly connected to the central position of the surface of the mounting plate (21), one end of the spring (31) is fixedly connected to the inner wall of the periphery of the clamping sleeve (33) in a linear array mode, and the other end of the spring (31) is fixedly connected with the arc-shaped clamping plate (32).

5. An anal drug pusher according to claim 2 wherein: the liquid pushing mechanism (4) comprises a rubber sealing plug (41), a push rod (42) and a push plate (43), wherein the rubber sealing plug (41) is slidably connected to the inner wall of the storage tube (13), the push rod (42) is fixedly connected to the central position of one side outer wall of the rubber sealing plug (41), and one end of the push rod (42) is fixedly connected with the push plate (43).

6. An anal drug pusher according to claim 1 wherein: the lubricating mechanism (5) comprises a notch (51), a liquid flowing pipe (52) and a lubricating agent body (53), wherein the lubricating agent body (53) is connected to the inner wall of the arc-shaped clamping plate (32) in an extrusion mode, the liquid flowing pipe (52) is arranged on one side of the lubricating agent body (53), and the notch (51) is formed in the outer wall of one side of the liquid flowing pipe (52).

7. An anal drug pusher according to claim 1 wherein: the liquid guide mechanism (6) comprises a liquid outlet pipe (61) and internal threads (62), wherein the internal threads (62) are arranged on the inner wall of one side of the liquid outlet pipe (61), and one end of the liquid outlet pipe (61) is in threaded connection with the outer wall of the water outlet pipe (11).

8. An anal drug pusher according to claim 1 wherein: the backflow prevention mechanism (7) comprises a fixed plate (71) and a one-way cross extrusion valve (72), wherein the fixed plate (71) is fixedly connected to the inner wall of one side of the liquid outlet pipe (61), and the one-way cross extrusion valve (72) is arranged on the inner wall of the fixed plate (71).