CN214129733U

CN214129733U - Child enema device

Info

Publication number: CN214129733U
Application number: CN202022101675.9U
Authority: CN
Inventors: 解芳; 刘亚琦; 张明明
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-09-07
Anticipated expiration: 2030-09-22

Abstract

An enema device for children effectively solves the problems of larger injection resistance, poor speed control and easy hand fatigue of the existing disposable syringe during enema; the disposable anal tube comprises a bottle body with an upward opening, a bottle cap is connected to the upper end of the bottle body in a threaded mode, a suction tube is arranged on the bottle cap, a first hose is nested at the upper end of the suction tube, an oval hand pinch valve is arranged at the free end of the first hose, a second hose communicated with the interior of the hand pinch valve is arranged at the right end of the hand pinch valve, an anal tube in the vertical axial direction is nested at the free end of the second hose, the free end of the anal tube is spherical and closed, a plurality of liquid leakage holes which are communicated with the interior and the exterior are formed in the upper side of the anal tube, a first check valve with an opening facing the hand pinch valve is arranged in the first hose, and a second check valve with an upward opening is arranged in the anal tube; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Child enema device

Technical Field

The utility model relates to a paediatrics nursing equipment technical field, especially a child enema device.

Background

Traditional enema is to connect enema pipe and anal canal with the enema bucket and implements, and traditional enema bucket uses disposable syringe to replace usually, before operating, medical personnel at first with enema suction in disposable syringe, connect enema pipe and anal canal, the manual syringe of injecting carries out the enema, but because enema speed can not be too fast, when using the syringe to inject the enema, the resistance of syringe is too big, inject the syringe for a long time, medical personnel's hand is stiff and hard easily, speed is difficult to control, it is very uncomfortable during medical personnel's operation, and when the enema volume is great, medical personnel need change great syringe, the resistance of injector is bigger during the use, speed when being difficult to control the enema more, the operation is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide an infant enema device, which effectively solves the problems of large injection resistance, poor speed control and easy hand fatigue when the existing disposable injector is used for enema.

The technical scheme of its solution is, the utility model discloses an opening bottle up, bottle upper end threaded connection has the bottle lid, be equipped with the straw on the bottle lid, the nested first hose that has of straw upper end, first hose free end is equipped with oval-shaped hand pinch valve, the hand pinch valve right-hand member is equipped with rather than the second hose of inside intercommunication, axial anal canal about second hose free end nestification has, the anal canal free end is spherical and seals, a plurality of inside and outside weeping holes that link up are seted up to the anal canal upside, be equipped with the first check valve of opening towards hand pinch valve in the first hose, be equipped with the second check valve that opening up in the anal canal.

Compared with the prior art, the beneficial effects of the utility model are that: the hand pinch valve is used for sucking the enema in the bottle body through the first hose, when the hand pinch valve is squeezed, the enema in the hand pinch valve is injected into a patient body through the second hose and the anal tube, the hand pinch valve is slightly large in size and elastic, medical staff can handle the enema more easily, the palm posture is more appropriate during squeezing, the hand stiffness can be avoided, the injection speed can be controlled better, the hand pinch valve sucks the enema in the bottle body, the medical staff does not need to replace an injector, the application range is wider, the operation is more convenient, and the treatment effect is better; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Drawings

Fig. 1 is a perspective view of the present invention.

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

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

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

Fig. 5 is an enlarged view of C 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 5 and give, including opening bottle 1 up, 1 upper end threaded connection of bottle has bottle lid 2, be equipped with straw 3 on the

bottle lid

2, 3 upper ends nestification of straw have first hose 4, first hose 4 free end is equipped with oval-shaped hand and holds between the fingers valve 5, the hand is held between the fingers valve 5 right-hand member and is equipped with the second hose 6 rather than inside intercommunication, 6 free end nestification of second hose have axial anal canal 7 from top to bottom, 7 free ends of anal canal are spherical and seal, 7 upsides of anal canal are seted up a plurality of inside and outside weeping holes 8 that link up, be equipped with opening first check valve 9 towards hand and hold between the fingers valve 5 in the first hose 4, be equipped with opening second check valve 10 up in the anal canal 7.

In order to balance the air pressure in the bottle body 1, a pressure stabilizing tube 11 is arranged on the bottle cap 2, and a third valve 12 with an opening facing the interior of the bottle body 1 is arranged in the pressure stabilizing tube 11.

In order to play a role of leakage prevention, the lower side of the anal tube 7 is provided with an annular air bag 13.

In order to discharge the dirt conveniently, a drain pipe 14 which is positioned above the second one-way valve 10 and communicated with the interior of the anal tube 7 is arranged on the anal tube 7, and an end cap 15 is connected to the free end of the drain pipe 14 in a threaded manner.

In order to observe the injection amount conveniently, the bottle body 1 is provided with scales 16.

In order to observe the injection state conveniently and prevent air from entering the body of a patient, the bottle body 1, the first hose 4, the hand-pinch valve 5 and the second hose 6 are all made of transparent materials.

When the utility model is used, firstly the bottle cap 2 is opened, the enema is injected into the bottle body 1, then the bottle cap 2 is screwed, the suction pipe 3 is ensured to be inserted into the bottom of the bottle body 1, the first hose 4 is nested at the upper end of the suction pipe 3, and the lower end of the anal tube 7 is inserted into the free end of the second hose 6;

before clystering, the hand pinch valve 5 is squeezed, the first one-way valve 9 is closed, the second one-way valve 10 is opened, gas in the hand pinch valve 5 is discharged from the second hose 6 and the anal tube 7, after the hand pinch valve 5 is loosened, the hand pinch valve 5 is restored, the first one-way valve 9 is opened, the second one-way valve 10 is closed, the hand pinch valve 5 sucks the clystering liquid in the bottle body 1 through the first hose 4 and the suction tube 3, the operation is repeated until the small amount of the clystering liquid is discharged from the liquid leakage hole 8, and air in the first hose 4, the hand pinch valve 5, the second hose 6 and the anal tube 7 is exhausted;

when clystering is carried out, the anal tube 7 is inserted into a patient, the air bag 13 is blocked in the anal of the patient to play a role in leakage prevention, the tolerance of the patient is improved, then the hand pinch valve 5 is slowly squeezed, the first one-way valve 9 is closed, the second one-way valve 10 is opened, clystering liquid is slowly injected into the patient, when a medical worker loosens the hand pinch valve 5, the first one-way valve 9 is opened, the second one-way valve 10 is closed, the hand pinch valve 5 sucks the clystering liquid in the bottle body 1, meanwhile, the third one-way valve in the pressure stabilizing tube 11 is opened, air sucked outside the bottle body 1 through the pressure stabilizing tube 11 balances the air pressure in the bottle body 1, and smooth circulation of the clystering liquid is ensured;

when it is desired to discharge the waste in the patient's body, the medical staff first clamps the drainage tube 14 with the hemostats, then releases the end cap 15, aligns the free end of the drainage tube 14 with the receiving vessel, and then releases the hemostats, and the waste in the patient's body is discharged through the anal canal 7 and the drainage tube 14.

The utility model discloses set up scale 16 on bottle 1, be for the convenient medical personnel observe the volume of pouring into enema into to the patient is internal.

The utility model discloses set up bottle 1, first hose 4, hand pinch valve 5 and second hose 6 and be transparent material, be for the convenience medical personnel observe enema injection state, prevent that gas from getting into the patient internal.

Claims

1. The utility model provides a child enema device, including opening bottle (1) up, bottle (1) upper end threaded connection has bottle lid (2), a serial communication port, be equipped with straw (3) on bottle lid (2), straw (3) upper end nestification has first hose (4), first hose (4) free end is equipped with oval-shaped hand pinch valve (5), hand pinch valve (5) right-hand member is equipped with second hose (6) rather than inside intercommunication, second hose (6) free end nestification has upper and lower axial anal canal (7), anal canal (7) free end is spherical and seals, a plurality of inside and outside weeping holes (8) that link up are seted up to anal canal (7) upside, be equipped with opening first check valve (9) towards hand pinch valve (5) in first hose (4), be equipped with opening second check valve (10) up in anal canal (7).

2. An enema device for children according to claim 1, wherein the bottle cap (2) is provided with a pressure maintaining tube (11), and the pressure maintaining tube (11) is provided with a third valve (12) opened toward the inside of the bottle body (1).

3. An enemator as claimed in claim 1, wherein the anal canal (7) is provided with an annular air bag (13) on the underside.

4. An enema device for children according to claim 1, wherein the anal canal (7) is provided with a discharge tube (14) located above the second one-way valve (10) and communicating with the interior of the anal canal (7), and the free end of the discharge tube (14) is threadedly connected with the end cap (15).

5. An enema device for children according to claim 1, wherein the bottle body (1) is provided with graduations (16).

6. An enema device for children according to claim 1, wherein the bottle body (1), the first hose (4), the pinch valve (5) and the second hose (6) are made of transparent materials.