CN213374682U - Rectum medicine feeder for digestive system department - Google Patents

Abstract

A rectal administration device for digestive system department, which solves the problem that the rectal administration mode can not keep the body position for a long time for children without self-control ability to ensure that the medicine is fully absorbed, which can cause the outflow of liquid medicine to influence the treatment effect; the medicine storage bag comprises a medicine inlet pipe and a medicine storage bag, wherein a plurality of medicine inlet holes are formed in the side surface of the medicine inlet pipe, a check valve is fixedly connected inside the medicine inlet pipe and is arranged on the right side of the medicine inlet holes, a first joint is in threaded connection with the right end of the medicine inlet pipe, a connecting pipe is fixedly connected onto the first joint, a rubber plug is arranged at the opening of the right end of the connecting pipe, a branch pipe is communicated onto the connecting pipe, a second joint is in threaded connection onto the branch pipe, a first hose is communicated onto the second joint, one end, far away from the connecting pipe, of the first hose is communicated with the medicine storage bag, an application is sleeved on the connecting pipe, a conical block with an adjustable position is arranged; the utility model discloses can make the medicine not spill over when can making the infant keep comfortable mode, guarantee the abundant absorption of medicine, improve treatment.

Description

Rectum medicine feeder for digestive system department

Technical Field

The utility model belongs to the technical field of the medical treatment, especially, relate to a rectum ware of dosing for gastroenterology.

Background

Rectal administration is a common method for applying medicines, and the common administration methods include four modes of intravenous infusion, oral administration, sublingual buccal administration and rectal administration, and rectal administration has certain advantages, for example, medicines absorbed through rectal mucosa do not pass through the liver, and the medicine effect can be favorably exerted. The digestive system department often uses the rectum to administer medicine, need can be washed out after 20 minutes in vivo after the rectum is administered medicine, the patient need keep suitable position for a long time after being irritated into the medicine, prevent that the medicine from flowing out, influence treatment, this kind of misery can be overcome to adult, but to the children that do not have the automatic control ability, it is difficult to go to quiet wait for this dozens of minutes, if the head of a family forces the child to keep the position, can increase child's misery, and brought the trouble to the head of a family.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a rectum ware of dosing for gastroenterology has solved the rectum mode of dosing and can not keep the position for a long time to the child that does not have the automatic control ability and make the medicine fully absorb, can lead to the liquid medicine to flow the problem that influences treatment.

In order to achieve the above purpose, the utility model provides the following technical scheme; including advancing pencil and medicine storage bag, the side of advancing the pencil is equipped with a plurality of medicine holes of advancing, the inside fixedly connected with check valve of advancing the pencil, the check valve is right-hand advancing the medicine hole, the right-hand member threaded connection who advances the pencil has first joint, fixedly connected with connecting pipe on the first joint, the right-hand member opening of connecting pipe is equipped with the rubber buffer, the intercommunication has the branch pipe on the connecting pipe, threaded connection has the second to connect on the branch pipe, the intercommunication has first hose on the second connects, the one end and the medicine storage bag intercommunication of keeping away from the connecting pipe on the first hose, the cover is equipped with on the connecting pipe and applies ointment or plaster, be equipped with adjustable position's toper piece on the connecting pipe, apply ointment or plaster right-hand at the toper piece.

Preferably, the check valve is a duckbill check valve.

Preferably, the connecting pipe is provided with an external thread and scale marks, the conical block is provided with a through hole matched with the connecting pipe, and the through hole is internally provided with an internal thread matched with the external thread.

Preferably, the left end of the medicine inlet pipe is a conical extending head, and the left end of the extending head is a spherical head.

Preferably, the medicine storage bag is communicated with a liquid outlet pipe, a liquid outlet switch is arranged on the liquid outlet pipe, the lower end of the liquid outlet pipe is communicated with a threaded plug, and one end, far away from the connecting pipe, of the first hose is connected with a connector matched with the threaded plug.

Preferably, a second hose is communicated between the first joint and the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel structure and ingenious conception, the one-way valve can prevent the medicine from flowing out of the liquid inlet pipe, and the duckbill type one-way valve is simple, portable and practical, and is particularly suitable for controlling the one-way flow of the liquid; the position of the adjustable toper piece of patient according to different age brackets on the connecting pipe, thereby the steerable pipe length of advancing of medicine pipe, the toper piece can be plugged the anus as far as in addition, prevent that the liquid medicine from flowing, the toper piece can be with applying ointment or plaster the cooperation use can be fine with the toper piece location, can absorb a small amount of sepage simultaneously, prevent to wet patient's clothing and health, can not force the restraint when the infant cries, can make the infant not spill over when keeping comfortable mode, guarantee the abundant absorption of medicine, improve treatment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the first joint and the connecting pipe of the present invention communicating with each other through the second hose.

Fig. 3 is an exploded view of the connection mode between the medicine feeding tube and the conical block and a schematic structural view of the connection between the medicine feeding tube and the connecting tube.

Fig. 4 is an enlarged schematic view of a portion a of fig. 2.

Fig. 5 is an enlarged schematic view of part B of fig. 2.

In the figure: 1-medicine inlet pipe, 2-medicine storage bag, 3-medicine inlet hole, 4-one-way valve, 5-first joint, 6-connecting pipe, 7-rubber plug, 8-branch pipe, 9-second joint, 10-first hose, 11-application, 12-conical block, 13-through hole, 14-extension head, 15-spherical head, 16-liquid outlet pipe, 17-liquid outlet switch, 18-threaded plug, 19-connector and 20-second hose.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

Referring to fig. 1-5, the utility model discloses an advance pencil 1 and medicine storage bag 2, the side of advancing pencil 1 is equipped with a plurality of medicine holes 3 of advancing, the inside fixedly connected with check valve 4 of advancing pencil 1, check valve 4 is right-hand at the medicine hole 3 of advancing, the right-hand member threaded connection who advances pencil 1 has first joint 5, fixedly connected with connecting pipe 6 on the first joint 5, the right-hand member opening of connecting pipe 6 is equipped with rubber buffer 7, the intercommunication has branch pipe 8 on the connecting pipe 6, threaded connection has second joint 9 on the branch pipe 8, the intercommunication has first hose 10 on the second joint 9, the one end of keeping away from connecting pipe 6 on the first hose 10 links with medicine storage bag 2 the cover is equipped with on connecting pipe 6 and applies ointment or plaster 11, be equipped with adjustable position's toper piece 12 on the connecting pipe 6, apply ointment or plaster 11 right-hand at toper piece 12.

When the medicine is administered, a patient keeps a prone position or a left lateral lying position (a child can lie on the legs of a parent), then glycerin is smeared on the outer surface of the medicine inlet pipe 1 and then inserted into a position of 5-10 cm from the anus, then the medicine is pumped into the injector, a small amount of air is continuously sucked, the needle head is downward, the air enters the tail part of the pipe cavity, then the medicine is discharged from the rubber plug 7 through the needle head of the injector and inserted into the connecting pipe 6, and the medicine is slowly pushed in; or the liquid medicine in the medicine storage bag 2 hung on the transfusion stand flows into the connecting pipe 6 through the first hose 10 and the branch pipe 8 under the action of gravity, and finally the liquid medicine is discharged from the medicine inlet pipe 1, the connecting pipe 6 is taken down from the medicine inlet pipe 1, the liquid medicine entering the anus from the medicine inlet hole 3 cannot flow out of the body from the liquid inlet pipe 1 under the action of the one-way valve 4, the position of the conical block 12 on the connecting pipe 6 is adjusted according to patients of different ages, so that the pipe inlet length of the medicine inlet pipe 1 can be controlled, in addition, the anus can be plugged as much as possible by the conical block 12, the liquid medicine is prevented from flowing out, in addition, the conical block 12 can be matched with the application patch 11 for use, the conical block 12 can be well positioned, a small amount of seepage liquid can be absorbed, the clothes and the body of the patient can be prevented from being wetted, so that the patient can not be forcibly restrained when the patient cries, the patient can keep a comfortable mode and simultaneously can prevent the medicine from, the medicine can be kept in the body for about 20 minutes to ensure the full absorption of the medicine and improve the treatment effect.

The one-way valve 4 is a duckbill one-way valve which is simple, portable and practical, and is particularly suitable for controlling the one-way flow of liquid.

As shown in fig. 3, in order to facilitate accurate adjustment of the position of the conical block 12 on the connecting pipe 6, an external thread and a scale mark 21 are provided on the connecting pipe 6, a through hole 13 matched with the connecting pipe 6 is provided on the conical block 12, and an internal thread matched with the external thread is provided in the through hole 13.

In order to facilitate the insertion into the anus of the patient and reduce the pain of the patient, the left end of the medicine inlet pipe 1 is a conical extending head 14, and the left end of the extending head 14 is a spherical head 15.

In order to control the outflow of the medicine in the medicine storage bag 2, the medicine storage bag 2 is communicated with a liquid outlet pipe 16, a liquid outlet switch 17 is arranged on the liquid outlet pipe 16, the lower end of the liquid outlet pipe 16 is communicated with a threaded plug 18, and one end, far away from the connecting pipe 6, of the first hose 10 is connected with a connector 19 matched with the threaded plug 18.

In order to prevent the liquid from being sprayed out to pollute the medical staff when the syringe is used for injecting medicine, a second hose 20 is communicated between the first connector 5 and the connecting pipe 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A rectal administration device for digestive system department is characterized in that: including advancing pencil (1) and medicine storage bag (2), the side of advancing pencil (1) is equipped with a plurality of medicine holes (3) of advancing, the inside fixedly connected with check valve (4) of pencil (1), check valve (4) are in the right-hand side of advancing medicine holes (3), the right-hand member threaded connection who advances pencil (1) has first joint (5), fixedly connected with connecting pipe (6) on first joint (5), the right-hand member opening of connecting pipe (6) is equipped with rubber buffer (7), the intercommunication has branch pipe (8) on connecting pipe (6), threaded connection has second joint (9) on branch pipe (8), the intercommunication has first hose (10) on second joint (9), the one end and the medicine storage bag (2) intercommunication of keeping away from connecting pipe (6) on first hose (10), the cover is equipped with on connecting pipe (6) and applies ointment or plaster (11), the connecting pipe (6) is provided with a conical block (12) with adjustable position, and the application patch (11) is arranged on the right side of the conical block (12).

2. A rectal applicator for use in gastroenterology according to claim 1, wherein: the check valve (4) is a duckbill check valve.

3. A rectal applicator for use in gastroenterology according to claim 1, wherein: the connecting pipe is characterized in that an external thread and scale marks (21) are arranged on the connecting pipe (6), a through hole (13) matched with the connecting pipe (6) is formed in the conical block (12), and an internal thread matched with the external thread is arranged in the through hole (13).

4. A rectal applicator for use in gastroenterology according to claim 3, wherein: the left end of the medicine inlet pipe (1) is a conical extending head (14), and the left end of the extending head (14) is a spherical head (15).

5. A rectal applicator for use in gastroenterology according to claim 4, wherein: the medicine storage bag (2) is communicated with a liquid outlet pipe (16), a liquid outlet switch (17) is arranged on the liquid outlet pipe (16), the lower end of the liquid outlet pipe (16) is communicated with a threaded plug (18), and one end, far away from the connecting pipe (6), of the first hose (10) is connected with a connector (19) matched with the threaded plug (18).

6. A rectal applicator for use in gastroenterology according to claim 5, wherein: and a second hose (20) is communicated between the first joint (5) and the connecting pipe (6).

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