CN219558436U

CN219558436U - Feeding type medicine feeder

Info

Publication number: CN219558436U
Application number: CN202222818661.8U
Authority: CN
Inventors: 闻洪丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-08-22
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a feeding type medicine feeder, which comprises an empty syringe barrel and a piston, wherein the piston is arranged in the empty syringe barrel; the movable medicine feeding ring is arranged on the empty barrel of the injector and is contacted with the pudendum of a patient, and the surface of the movable medicine feeding ring adopts a design that a plurality of medicine spraying holes are uniformly formed in equal distance; through promoting the atress board, and then drive and hollow round bar fixed connection's piston removes to with making the liquid medicine from activity medicine feeding ring blowout, utilize the arc to promote activity medicine feeding ring simultaneously and remove, and then drive activity medicine feeding ring through smooth protruding and wave spout cooperation and rock the medicine of paining in the removal, thereby realize that the action of single promotion atress board just can accomplish the operation of evenly loading medicine, and then avoided being difficult to the control to spray the even degree of medicine feeding, easy operation has simultaneously been guaranteed to the medicine effect rate.

Description

Feeding type medicine feeder

Technical Field

The utility model relates to the technical field of medicine feeding equipment, in particular to a feeding type medicine feeder.

Background

In the clinical treatment process of gynaecology and obstetrics, the patient needs to be subjected to medicine feeding treatment, at present, the clinical medicine feeding treatment is mainly performed by means of cotton swab smearing and the like on the part of the patient, and because of the special physiological structure of females, the medicine liquid is difficult to completely reach the diseased part, so that an injector with an injection head is required to be used for feeding the injection head into the pudendum of females, and then the injection liquid medicine is sprayed and fed through the injection head.

However, in the practical use process of the conventional injector type injection medicine feeding device, a medical staff is required to push the injector push rod and grasp the extending distance of the injection medicine feeding device in a patient, so that the medical staff is required to perform distraction operation, the injection medicine feeding uniformity is difficult to control, and therefore, the medicine feeding efficiency is low.

Disclosure of Invention

The present utility model is directed to a feeding type applicator for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the feeding type medicine feeder comprises a syringe empty barrel and a piston, wherein the piston is arranged in the syringe empty barrel;

the movable medicine feeding ring is arranged on the empty barrel of the injector and is contacted with the pudendum of a patient, and the surface of the movable medicine feeding ring adopts a design that a plurality of medicine spraying holes are uniformly formed in equal distance;

the movable medicine feeding ring is communicated with the cavity in the empty syringe barrel by utilizing the communicating component;

the linkage assembly is arranged on the empty barrel of the injector, the piston is moved to enable the movable medicine feeding ring to spray medicine, meanwhile, the linkage assembly is utilized to enable the movable medicine feeding ring to move synchronously to paint medicine, and the linkage assembly is different from the prior art, in the actual use process, the movable medicine feeding ring is pushed to move by pushing the stress plate and then driving the piston fixedly connected with the hollow round rod, so that medicine liquid is sprayed out of the movable medicine feeding ring, meanwhile, the movable medicine feeding ring is pushed to move by utilizing the arc plate, and then the movable medicine feeding ring is driven to shake and paint medicine when moving through matching of the sliding protrusion and the wavy sliding groove, so that the operation of uniformly feeding medicine can be completed by pushing the stress plate singly, the uniformity of spraying medicine is avoided, the operation is simple, and the medicine feeding efficiency is guaranteed.

Preferably, the conduction assembly comprises a hollow round rod arranged at one side of the piston, one end of the hollow round rod penetrates through the piston and is conducted with the inner cavity of the empty barrel of the syringe, a soft catheter is arranged at one side of the movable medicine feeding ring, one end of the soft catheter is conducted with the hollow round rod, and the hollow round rod is pushed to enable medicine liquid to flow into the movable medicine feeding ring.

Preferably, the linkage assembly comprises a stress plate arranged at one end of the hollow round rod, an arc-shaped plate is arranged at one side of the stress plate, and one end of the arc-shaped plate is connected with the movable medicine feeding ring.

Preferably, the empty barrel of the injector is provided with a wavy sliding groove, a sliding protrusion is arranged in the movable medicine feeding ring, one end of the sliding protrusion is positioned in the wavy sliding groove, and the movable medicine feeding ring is moved to make the movable medicine feeding ring rotate reciprocally;

the movable medicine feeding ring is characterized in that one side of the movable medicine feeding ring is provided with an annular body, the annular body is provided with an annular groove, one end of the arc-shaped plate is provided with an arc-shaped protrusion, and one end of the arc-shaped protrusion is positioned in the annular groove.

Preferably, the surface of the stress plate is made of rubber.

The utility model has at least the following beneficial effects:

in actual use, the piston fixedly connected with the hollow round rod is driven to move by pushing the stress plate, so that liquid medicine is sprayed out of the movable medicine feeding ring, the movable medicine feeding ring is pushed to move by utilizing the arc plate, and then the movable medicine feeding ring is driven to shake and smear medicines in moving by matching the sliding protrusion and the wavy sliding chute, so that the operation of uniformly feeding medicines can be completed by singly pushing the stress plate, the uniform degree of spraying medicines is avoided, the operation is simple, and the medicine feeding efficiency is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation in accordance with the present utility model;

FIG. 3 is a schematic view of the partial cross-section of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the partial cross-section of FIG. 3 in accordance with the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the area A of the present utility model;

FIG. 6 is an enlarged view of the area B according to the present utility model.

In the figure: 1-a syringe empty barrel; 2-a piston; 3-a movable drug feeding ring; a 4-pass assembly; 5-linkage assembly; 41-hollow round bar; 42-soft catheter; 51-a stress plate; 52-arc plate; 53-a wave-shaped chute; 54-sliding convex; 55-an annular body; 56-an annular groove; 57-arc-shaped convex.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the feeding type medicine feeder comprises an empty syringe barrel 1 and also comprises a piston 2, wherein the piston 2 is in sliding connection with the inner wall of the empty syringe barrel 1;

the movable medicine feeding ring 3 is connected to the outer wall of the empty syringe barrel 1 in a sliding way and is contacted with the pudendum of a patient, and the surface of the movable medicine feeding ring 3 is uniformly provided with a plurality of medicine spraying holes at equal intervals;

the conduction assembly 4 is used for conducting the movable medicine feeding ring 3 with the cavity in the empty syringe barrel 1 by the conduction assembly 4, so that the medicine liquid can smoothly flow into the movable medicine feeding ring 3;

the linkage assembly 5, the linkage assembly 5 sets up on syringe blank 1, removes piston 2 in order to make activity medicine feeding ring 3 spout the medicine, utilizes linkage assembly 5 simultaneously in order to make activity medicine feeding ring 3 remove simultaneously and scribble the medicine to utilize activity medicine feeding ring 3 to remove when spouting the medicine and evenly scribble the medicine, and then improved the efficiency of medicine feeding, it is simple and convenient.

The conduction assembly 4 comprises a hollow round rod 41 fixedly connected with one side of the piston 2, one end of the hollow round rod 41 penetrates through the piston 2 and is conducted with the inner cavity of the empty syringe barrel 1, one side of the movable medicine feeding ring 3 is connected with a soft guide pipe 42 in a conduction mode, one end of the soft guide pipe 42 is connected with one end of the hollow round rod 41 in a conduction mode, and the hollow round rod 41 is pushed to enable medicine liquid to pass through the hollow round rod 41 and the soft guide pipe 42 in sequence and then flow into the movable medicine feeding ring 3.

The linkage assembly 5 comprises a stress plate 51 fixedly connected with one end of the hollow round rod 41, one side of the stress plate 51 is fixedly connected with an arc plate 52, and one end of the arc plate 52 is connected with the movable medicine feeding ring 3.

The hollow syringe barrel 1 is provided with a wavy chute 53, the inner wall of the movable medicine feeding ring 3 is fixedly connected with a sliding lug 54, one end of the sliding lug 54 is positioned in the wavy chute 53 and is in sliding connection with the inner wall of the wavy chute 53, and the movable medicine feeding ring 3 is moved to drive the sliding lug 54 to slide along the wavy chute 53, so that the movable medicine feeding ring 3 can move and simultaneously rotate in a reciprocating manner, and the effect of uniformly smearing medicine is further enhanced;

one side of the movable medicine feeding ring 3 is fixedly connected with an annular body 55, the annular body 55 is provided with an annular groove 56, one end of the arc plate 52 is fixedly connected with an arc-shaped protrusion 57, and one end of the arc-shaped protrusion 57 is positioned in the annular groove 56 and is in sliding connection with the inner wall of the annular groove 56.

The surface of the stress plate 51 is made of rubber, so that friction force is improved, and the use of medical staff is facilitated.

In the normal working process of the feeding type medicine feeder, medical staff firstly feeds the device into a patient body integrally, then pushes the force-bearing plate 51, and then drives the piston 2 fixedly connected with the hollow round rod 41 to move, so that medicine liquid is sprayed out of the movable medicine feeding ring 3, meanwhile, the movable medicine feeding ring 3 is pushed to move by utilizing the arc plate 52, and then the movable medicine feeding ring 3 is driven to shake and smear medicine when moving by matching the sliding protrusion 54 and the wavy sliding groove 53, so that the operation of uniformly feeding medicine can be completed by singly pushing the force-bearing plate 51, the uniform degree of spraying medicine is avoided, the operation is simple, and the medicine feeding efficiency is ensured.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A feeding type medicine feeder, comprising an empty syringe barrel (1), characterized in that: the injector also comprises a piston (2), wherein the piston (2) is arranged in the injector empty barrel (1);

the movable medicine feeding ring (3), the movable medicine feeding ring (3) is arranged on the empty syringe barrel (1) and is contacted with the pudendum of a patient, and the surface of the movable medicine feeding ring (3) adopts a design that a plurality of medicine spraying holes are uniformly formed in equal intervals;

the movable medicine feeding ring (3) is communicated with the inner cavity of the empty syringe barrel (1) by the aid of the conducting component (4);

the linkage assembly (5), the linkage assembly (5) is arranged on the empty syringe barrel (1), the piston (2) is moved so that the movable medicine feeding ring (3) sprays medicine, and meanwhile the linkage assembly (5) is utilized so that the movable medicine feeding ring (3) synchronously moves to smear medicine.

2. A feed applicator as defined in claim 1, wherein: the conduction assembly (4) comprises a hollow round rod (41) arranged on one side of the piston (2), one end of the hollow round rod (41) penetrates through the piston (2) and is conducted with the inner cavity of the empty syringe barrel (1), a soft guide tube (42) is arranged on one side of the movable medicine feeding ring (3), one end of the soft guide tube (42) is conducted with the hollow round rod (41), and the hollow round rod (41) is pushed to enable medicine liquid to flow into the movable medicine feeding ring (3).

3. A feed applicator as defined in claim 2, wherein: the linkage assembly (5) comprises a stress plate (51) arranged at one end of the hollow round rod (41), an arc-shaped plate (52) is arranged on one side of the stress plate (51), and one end of the arc-shaped plate (52) is connected with the movable medicine feeding ring (3).

4. A feed applicator as set forth in claim 3 wherein: a wavy sliding groove (53) is formed in the empty syringe barrel (1), a sliding protrusion (54) is arranged in the movable medicine feeding ring (3), one end of the sliding protrusion (54) is positioned in the wavy sliding groove (53), and the movable medicine feeding ring (3) is moved to rotate reciprocally;

an annular body (55) is arranged on one side of the movable medicine feeding ring (3), an annular groove (56) is formed in the annular body (55), an arc-shaped protrusion (57) is arranged at one end of the arc-shaped plate (52), and one end of the arc-shaped protrusion (57) is located in the annular groove (56).

5. The applicator of claim 4, wherein: the surface of the stress plate (51) is made of rubber materials.