CN214860486U

CN214860486U - Children digestive patient esophagus device of dosing

Info

Publication number: CN214860486U
Application number: CN202120626026.2U
Authority: CN
Inventors: 周方
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-26
Anticipated expiration: 2031-03-24

Abstract

An esophagus administration device for digestive patients of children effectively solves the problems of low efficiency and incomplete administration of the drugs to the esophagus of the patients; the medical instrument comprises a main body in the left-right direction, wherein a medicine storage cavity in the up-down axial direction is formed in the main body, a supporting plate is coaxially connected in the medicine storage cavity in a sliding mode, a guide pipe is arranged on the upper side of the medicine storage cavity, the free end of the guide pipe penetrates through the main body and is coaxially provided with a medicine coating block with a hollow inner part, a plurality of rows of medicine outlet holes are uniformly distributed in the medicine coating block along the circumferential direction of the medicine coating block, a circular groove which is positioned on the right side of the medicine storage cavity and is in the left-right axial direction is formed in the main body, a telescopic air bag is coaxially arranged in the circular groove, the left end of the telescopic air bag is communicated with the medicine storage cavity through an inflation pipe, the inflation pipe is positioned below the supporting plate, and the left end of the telescopic air bag is communicated with the outside through an air inlet pipe; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Children digestive patient esophagus device of dosing

Technical Field

The utility model relates to a gastroenterology auxiliary instrument technical field, especially a children digestion patient esophagus device of dosing.

Background

The digestive system is one of the important systems of the human body, formed by digestive canal and digestive gland two major parts, in recent years, the incidence of digestive system disease is high, especially the esophagus related disease is more common, when the esophagus of a child patient is applied with medicine, because the esophagus is positioned in the human body, the effect of taking medicine is not ideal, the medicine application treatment is often needed to be carried out on the inner wall of the esophagus, however, the medicine application to the esophagus of the current medical care personnel is generally carried out on the esophagus of the patient through a syringe connecting pipeline, the medicine application efficiency to the esophagus of the patient is low, the comprehensive medicine application to the esophagus of the patient is inconvenient, and the work burden of the medical care personnel is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate the not enough of prior art, the utility model aims at providing a device is dosed to children digestion patient's esophagus, the effectual solution is to patient's esophagus medicine-feeding inefficiency, reaches the incomplete problem of medicine-feeding.

The technical scheme of its solution is, the utility model discloses a main part of left right direction, axial storage medicine chamber about having seted up in the main part, it has the backup pad to store up the coaxial sliding connection in medicine chamber, it is equipped with the pipe to store up medicine chamber upside, the pipe free end runs through the main part and coaxial be equipped with inside hollow scribbles the medicine piece, it sets up the multirow along the play medicine hole of its circumferencial direction equipartition to scribble on the medicine piece, set up in the main part and be located the right-hand axial circular recess of just controlling in storage medicine chamber, the coaxial flexible gasbag that is equipped with in the circular recess, flexible gasbag left end is through the gas tube and store up medicine chamber intercommunication, the gas tube is located the below of backup pad, flexible gasbag left end is through intake pipe and external intercommunication.

Compared with the prior art, the beneficial effects of the utility model are that: medicine piece, go out medicine hole and pipe through setting up, be convenient for will scribble medicine piece and carry out the treatment of adding medicine to patient's esophagus through catheterization, be equipped with the storage medicine chamber, flexible gasbag, a supporting plate, gas tube and intake pipe, it upwards slides along storing up the medicine chamber not only to be convenient for drive the backup pad through gaseous, will store up the gas in medicine chamber and extrude to patient's food channel wall through going out the medicine hole, also can be to the comprehensive last medicine of the esophagus of patient, medical personnel's work efficiency has been improved simultaneously, medical personnel's work burden has also been alleviateed, the novel structure is simple, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section top perspective view of the utility model.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, main part 1 including the left and right directions, axial medicine storage chamber 2 about having seted up in the main part 1, coaxial sliding connection has backup pad 3 in the

medicine storage chamber

2, 2 upsides in medicine storage chamber are equipped with pipe 4, pipe 4 free end runs through main part 1 and coaxial be equipped with inside hollow medicine piece 5 of scribbling, scribble and seted up multirow along the play medicine hole 6 of its circumferencial direction equipartition on the medicine piece 5, be located the right-hand and left and right axial circular recess 7 in medicine storage chamber 2 of having seted up in the main part 1, coaxial be equipped with flexible gasbag 8 in

circular recess

7, 8 left ends of flexible gasbag are through gas tube 9 and medicine storage chamber 2 intercommunication, gas tube 9 is located the below of

backup pad

3, 8 left ends of flexible gasbag are through intake pipe 10 and external intercommunication.

In order to facilitate the left-right sliding of the telescopic airbag 8, a push plate 11 positioned on the right side of the telescopic airbag 8 is coaxially and slidably connected in the circular groove 7, a waist-shaped groove 12 with an upward opening is formed in the upper side of the main body 1, an auxiliary plate 13 is slidably connected in the waist-shaped groove 12, the lower side of the auxiliary plate 13 is fixedly connected with the push plate 11 through a connecting block 14, and the connecting block 14 is slidably connected with the main body 1.

In order to enable the telescopic air bag 8 to be reset automatically and facilitate pushing the auxiliary plate 13, a spring 15 is coaxially arranged in the telescopic air bag 8, and a plurality of anti-slip strips 16 which are uniformly distributed along the left-right direction and are in the front-back axial direction are arranged on the upper side of the auxiliary plate 13.

In order to better inflate the medicine storage cavity 2, an air inlet one-way valve 17 with an opening facing the telescopic air bag 8 is arranged in the air inlet pipe 10, and an air inflation one-way valve 18 with an opening facing the medicine storage cavity 2 is arranged in the air inflation pipe 9.

In order to add liquid medicine into the medicine storage cavity 2 and discharge gas in the medicine storage cavity 2, the upper side of the medicine storage cavity 2 is communicated with the outside through an upper axial liquid adding pipe 19 and a lower axial liquid adding pipe 19, the lower side of the medicine storage cavity 2 is communicated with the outside through an upper axial exhaust pipe 20 and a lower axial exhaust pipe 20, and rubber plugs 21 are coaxially arranged in the liquid adding pipe 19 and the exhaust pipe 20 respectively.

In order to avoid the patient from biting through the catheter 4, an oval latex block 22 is coaxially and slidably connected to the catheter 4.

The utility model discloses when using, at first extract the rubber end cap 21 on the liquid adding pipe 19, add the liquid medicine to storing up in the medicine chamber 2 through liquid adding pipe 19, after the liquid medicine adds and finishes, insert rubber end cap 21 to liquid adding pipe 19 once more, insert medicine coating block 5 to the esophagus of patient through pipe 4 thereupon, and medicine coating block 5 is the latex material, be convenient for improve patient's comfort level, then make latex block 22 be located patient's oral area, avoid the patient to bite into pipe 4 because of regurgitation, influence the efficiency of applying medicine to patient's esophagus, and latex block 22 can slide along pipe 4, be convenient for to the comprehensive medicine of patient's esophagus;

when the esophagus of a patient needs to be applied with medicine, the auxiliary plate 13 is firstly pushed leftwards to slide along the kidney-shaped groove 12, and the auxiliary plate 13 is provided with the antislip strip 16, which is convenient for better pushing the auxiliary plate 13, the auxiliary plate 13 drives the push plate 11 to slide leftwards along the circular groove 7 through the connecting block 14, the push plate 11 pushes the telescopic air bag 8 to contract leftwards, the spring 15 is compressed, the air inlet check valve 17 is arranged in the air inlet pipe 10, so that the gas in the telescopic air bag 8 can be prevented from being discharged to the outside through the air inlet pipe 10, the gas in the telescopic air bag 8 is extruded into the medicine storage cavity 2 through the inflation pipe 9, the gas pressure in the medicine storage cavity 2 is increased, the gas drives the supporting plate 3 to slide upwards along the medicine storage cavity 2, the supporting plate 3 drives the medicine liquid to be extruded into the medicine coating block 5 through the conduit 4, the medicine liquid is extruded onto the inner wall of the esophagus of a patient through the medicine outlet hole 6 in the medicine coating block 5, and the medicine application treatment on the esophagus of the patient is realized;

when the auxiliary plate 13 is not pushed any more, at this time, under the action of the spring 15, the spring 15 drives the telescopic airbag 8 to stretch rightwards, the inflation check valve 18 is arranged in the inflation tube 9, the telescopic airbag 8 can be prevented from sucking the gas in the medicine storage cavity 2, at this time, the telescopic airbag 8 sucks the external gas into the telescopic airbag 8 through the air inlet tube 10, the telescopic airbag 8 recovers to the initial state, the telescopic airbag 8 drives the auxiliary plate 13 to slide leftwards along the kidney-shaped groove 12 to the initial position through the push plate 11 and the connecting block 14, and the actions are repeated, so that the medicine can be completely and continuously applied to the esophagus of a patient, after the medicine application is finished, the medicine coating block 5 is firstly pulled out from the esophagus of the patient through the guide tube 4, then the rubber plug 21 on the exhaust tube 20 discharges the gas in the medicine storage cavity 2 to the outside through the exhaust tube 20, the support plate 3 is made to slide downwards to the initial position along the medicine storage cavity 2, so that the medicine liquid can be added into the medicine storage cavity 2 again, is convenient for the next use.

Claims

1. An esophagus administration device for digestive patients of children comprises a main body (1) in the left and right directions, the medicine storage device is characterized in that an upper axial medicine storage cavity (2) and a lower axial medicine storage cavity (2) are formed in a main body (1), a supporting plate (3) is coaxially connected in the medicine storage cavity (2) in a sliding mode, a guide pipe (4) is arranged on the upper side of the medicine storage cavity (2), the free end of the guide pipe (4) penetrates through the main body (1) and is coaxially provided with an internal hollow medicine coating block (5), medicine outlet holes (6) uniformly distributed in multiple rows along the circumferential direction of the medicine coating block (5) are formed in the medicine coating block (5), a circular groove (7) which is located on the right side of the medicine storage cavity (2) and is axial in the left and right sides is formed in the main body (1), a telescopic air bag (8) is coaxially arranged in the circular groove (7), the left end of the telescopic air bag (8) is communicated with the medicine storage cavity (2) through an air charging pipe (9), the air charging pipe (9) is located below the supporting plate (3), and the left end of the telescopic air bag (8) is communicated with the outside through an air inlet pipe (10).

2. The esophagus administration device for digestive patients of children according to claim 1, wherein the circular groove (7) is coaxially and slidably connected with a push plate (11) positioned at the right side of the telescopic airbag (8), the upper side of the main body (1) is provided with a waist-shaped groove (12) with an upward opening in the left-right direction, the waist-shaped groove (12) is slidably connected with an auxiliary plate (13), the lower side of the auxiliary plate (13) is fixedly connected with the push plate (11) through a connecting block (14), and the connecting block (14) is slidably connected with the main body (1).

3. The esophageal drug delivery device for digestive patients of children as claimed in claim 1, wherein the telescopic air bag (8) is coaxially provided with a spring (15), and the upper side of the auxiliary plate (13) is provided with a plurality of anti-slip strips (16) which are uniformly distributed along the left-right direction and axially arranged in the front-back direction.

4. The esophagus administration device for the digestive patients of children as claimed in claim 1, wherein the air inlet tube (10) is provided with an air inlet one-way valve (17) with an opening facing the telescopic air bag (8), and the air inflation tube (9) is provided with an air inflation one-way valve (18) with an opening facing the medicine storage cavity (2).

5. The esophageal drug delivery device for children digestive patients according to claim 1, wherein the upper side of the drug storage cavity (2) is communicated with the outside through a liquid feeding pipe (19) in the vertical axial direction, the lower side of the drug storage cavity (2) is communicated with the outside through an exhaust pipe (20) in the vertical axial direction, and rubber plugs (21) are respectively and coaxially arranged in the liquid feeding pipe (19) and the exhaust pipe (20).

6. The esophageal drug delivery device for children with digestive disorders according to claim 1, wherein the catheter (4) is coaxially and slidably connected with an elliptical latex block (22).