CN215916183U

CN215916183U - Disposable rectum colon administration tube

Info

Publication number: CN215916183U
Application number: CN202122341382.2U
Authority: CN
Inventors: 郭庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-01
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a disposable rectum colon administration tube in the technical field of administration tubes, which comprises a drug tube and a drug storage mechanism, wherein the bottom end of the drug storage mechanism is fixedly communicated with a flow control assembly, the bottom end of the flow control assembly is fixedly communicated with a connecting mechanism, the top end of the drug tube is fixedly communicated with an installation assembly, and the installation assembly is arranged in the connecting mechanism in a sliding manner.

Description

Disposable rectum colon administration tube

Technical Field

The utility model relates to the technical field of administration tubes, in particular to a disposable rectal administration tube.

Background

Rectal administration (also called enema therapy) is one of drug therapies administered through rectal mucosa, and is characterized in that liquid medicine is injected into rectum through a rectal administration tube and absorbed by mucosa, so that the systemic curative effect is achieved, and the rectal administration has no wound, rapid and complete drug absorption, causes no pain to patients and is easy to accept.

At present, the special administration tubes for the rectum and the colon are all disposable, have strong integrity, can not be disassembled after use, and need to be thrown away integrally after use, thus leading to the increase of the cost of the patients for the administration of the rectum and the colon.

There is therefore a need to develop a disposable colorectal administration tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a disposable colorectal administration tube, which aims to solve the problems that the conventional and special colorectal administration tubes in the background art are disposable, have strong integrity, cannot be detached after use and need to be discarded integrally after use, so that the cost of a patient for colorectal administration is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a disposable rectum colon administers pipe, includes the pencil, still includes medicine storage mechanism, the bottom mounting intercommunication of medicine storage mechanism is provided with flow control assembly, flow control assembly's bottom mounting intercommunication is provided with coupling mechanism, the fixed intercommunication in top of pencil is provided with the installation component, the installation component slides and sets up in coupling mechanism.

Preferably, coupling mechanism includes the connecting block, the middle part intercommunication of connecting block is provided with T shape hole, it sets up the installation component to slide in the T shape hole, the top middle part and the flow control subassembly fixed connection of connecting block, and the top intercommunication in flow control subassembly and T shape hole, four sides on the upper portion of connecting block are provided with spacing subassembly, and four groups spacing one end that is close to the installation component all slides and sets up in the installation component.

Preferably, the limiting assembly comprises a limiting ball, the limiting ball is movably embedded in the connecting block, one end, close to the mounting assembly, of the limiting ball is arranged on the mounting assembly in a sliding mode, one end, far away from the mounting assembly, of the limiting ball is provided with sliding grooves in a sliding fit mode, four sides of the upper portion of the connecting block are evenly provided with four groups of springs, the sliding grooves are formed in the springs in a sliding mode, and the springs are in a compression state.

Preferably, the installation component includes the installation ring piece, installation ring piece fixed mounting is on the top of pencil, the even symmetry in side of installation ring piece is provided with four sets of spacing grooves, the spacing ball is kept away from the one end of sliding tray and is slided the spacing inslot that sets up in same position department, the top face of installation ring piece is provided with the seal groove, it is provided with the sealing washer to slide in the seal groove, the top face of sealing washer and the upper portion terminal surface sliding fit in T shape hole.

Preferably, the flow control subassembly includes the flow valve, the fixed intercommunication of input of flow valve is provided with out the pencil, go out the pencil and keep away from the one end of flow valve and the fixed intercommunication in bottom middle part of storing up medicine mechanism, the fixed intercommunication of output of flow valve is provided with the pencil, the one end fixed mounting that the pencil kept away from the flow valve is on the top middle part of connecting block, and the top intercommunication in pencil and T shape hole.

Preferably, drug storage mechanism includes transparent drug storage box, the fixed intercommunication of flow valve's one end is kept away from with play pencil in the bottom middle part of transparent drug storage box, the fixed intercommunication in top middle part of transparent drug storage box is provided with the inlet pipe, the outside surface of inlet pipe is provided with the screw thread, the cover is equipped with the lid on the inlet pipe, the lid inner wall is provided with the screw thread, the screw thread that the inlet pipe surface set up is connected with the screw-thread fit that the lid inner wall set up.

Preferably, the surface of the transparent medicine storage box is provided with scales, and the middle part of the top end of the cover body is fixedly provided with a suspension assembly.

Preferably, the suspension assembly comprises a hanging piece, the hanging piece is arranged in the middle of the upper portion of the cover body, rotating shafts are symmetrically and fixedly arranged at the bottom ends of the hanging piece, square blocks are symmetrically arranged at the two sides of the bottom end of the hanging piece, two groups of square blocks are fixedly arranged on the top end face of the cover body, and two groups of rotating shafts are arranged in the square blocks arranged at the same side in a rotating mode at one ends, far away from the hanging piece, of the rotating shafts.

Compared with the prior art, the utility model has the beneficial effects that:

1. the drug tube is detachably connected with the flow control assembly through the mounting assembly and the connecting mechanism, so that the rectum colon administration tube can be detached, and the drug tube is simply and quickly detached, so that the drug tube and the mounting assembly are only required to be detached to be thrown away after the rectum colon administration, the flow control assembly and the drug storage mechanism can be continuously used after cleaning and disinfection without entering a human body, and the cost of the patient in the rectum colon administration is reduced;

2. the flow of the adjustable liquid medicine of flow control assembly that sets up is provided with the scale on the transparent drug storage box and is convenient for medical personnel to observe the dose, is provided with and hangs the subassembly, is convenient for hang the drug storage mechanism and doses, need not that a ring personnel is handheld to carry out the work of dosing, and the practicality is strong.

Drawings

FIG. 1 is a diagram of a colorectal administration tube of the present invention;

FIG. 2 is a view of the attachment mechanism and mounting assembly mounting structure of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1 in accordance with the present invention;

fig. 4 is a view showing the structure of the mounting ring block of the present invention.

In the figure: 1-medicine tube, 2-transparent medicine storage box, 3-inlet tube, 4-cover body, 5-direction block, 6-rotating shaft, 7-hanging piece, 8-medicine outlet tube, 9-flow valve, 10-medicine guide tube, 11-connecting block, 12-T-shaped hole, 13-mounting ring block, 14-sealing ring, 15-sealing groove, 16-limiting groove, 17-limiting ball, 18-spring and 19-sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: a disposable rectum colon administration tube can effectively realize that an administration tube 1 is detachably connected with a flow control assembly through an installation assembly and a connecting mechanism in the using process, the rectum colon administration tube 1 can be disassembled, the administration tube 1 is simply and quickly disassembled, so that the administration tube 1 and the installation assembly are only needed to be disassembled to throw away after the administration to the rectum colon, the flow control assembly and an administration storage mechanism do not enter a human body and can be cleaned and disinfected for continuous use, the cost of the administration to the rectum colon of a patient is reduced, the administration mechanism, the flow control assembly, the connecting mechanism and the installation assembly are added, please refer to figures 1-4, the disposable rectum colon administration tube comprises the administration tube 1 and also comprises an administration storage mechanism (not marked in the figure), the bottom end of the administration storage mechanism is fixedly communicated with the flow control assembly (not marked in the figure), the bottom end of the flow control assembly is fixedly communicated with the connecting mechanism (not marked in the figure), the top end of the medicine tube 1 is fixedly communicated with a mounting component (not marked in the figure), and the mounting component is arranged in the connecting mechanism in a sliding manner.

Further, the connecting mechanism comprises a connecting block 11, a T-shaped hole 12 is communicated with the middle of the connecting block 11, a mounting assembly is arranged in the T-shaped hole 12 in a sliding manner, the middle of the top end of the connecting block 11 is fixedly connected with a flow control assembly, the flow control assembly is communicated with the top end of the T-shaped hole 12, limiting assemblies (not labeled in the figure) are arranged on four sides of the upper portion of the connecting block 11, one ends of four groups of limiting devices close to the mounting assembly are arranged in the mounting assembly in a sliding manner, each limiting assembly comprises a limiting ball 17, the limiting balls 17 are movably embedded in the connecting block 11, one ends of the limiting balls 17 close to the mounting assembly are arranged on the mounting assembly in a sliding manner, sliding grooves 19 are arranged at one ends of the limiting balls 17 far away from the mounting assembly in a sliding manner, four groups of springs 18 are uniformly arranged on four sides of the upper portion of the connecting block 11, the sliding grooves 19 are arranged in the springs 18 in a sliding manner, and the springs 18 are in a compressed state, slide into the installation component through spacing ball 17 in spacing to the installation component, realize promptly can dismantle the connection with flow control assembly with pencil 1, realize promptly that pencil 1 installs on coupling mechanism through the mode of plug for 1 dismouting of pencil is very simple swift.

Further, the installation component includes installation ring piece 13, installation ring piece 13 fixed mounting is on the top of pencil 1, the even symmetry of side of installation ring piece 13 is provided with four groups of spacing grooves 16, the one end that sliding tray 19 was kept away from to spacing ball 17 slides and sets up in the spacing groove 16 that same position department set up, the top face of installation ring piece 13 is provided with seal groove 15, it is provided with sealing washer 14 to slide in seal groove 15, the top face of sealing washer 14 and the upper portion terminal surface sliding fit in T shape hole 12, specifically, the sealing washer 14 that sets up can avoid installation ring piece 13 and the emergence weeping phenomenon in T shape hole 12 laminating department.

Further, the flow control subassembly includes flow valve 9, the fixed intercommunication of flow valve 9's input is provided with out pencil 8, go out the fixed intercommunication in one end that pencil 8 kept away from flow valve 9 and the bottom middle part that stores up medicine mechanism, the fixed intercommunication of flow valve 9's output is provided with medicine guide tube 10, medicine guide tube 10 keeps away from flow valve 9's one end fixed mounting on the top middle part of connecting block 11, and medicine guide tube 10 and the top intercommunication in T shape hole 12, and is concrete, the steerable velocity of flow of dosing to the alignment intestines colon through flow valve 9, thereby make the in-process patient comfort of dosing better.

Further, medicine storage mechanism includes transparent medicine storage box 2, the fixed intercommunication of flow valve 9's one end is kept away from with play pencil 8 in the bottom middle part of transparent medicine storage box 2, the fixed intercommunication in top middle part of transparent medicine storage box 2 is provided with inlet pipe 3, the outside surface of inlet pipe 3 is provided with the screw thread, the cover is equipped with lid 4 on the

inlet pipe

3, 4 inner walls of lid are provided with the screw thread, the screw thread that the surface of inlet pipe 3 set up is connected with the screw-thread fit of 4 inner walls of lid setting, the surface of transparent medicine storage box 2 is provided with the scale, the top middle part fixed mounting of lid 4 has the subassembly of hanging (not mark in the picture), and is concrete, the surface of bright medicine storage box 2 is provided with the scale and is convenient for medical personnel to observe the dosage constantly.

Further, the subassembly that hangs includes pendant 7, pendant 7 sets up the top middle part at lid 4, the bilateral bottom symmetry fixed mounting of pendant 7 has pivot 6, the bottom bilateral symmetry of pendant 7 is provided with square piece 5, two sets of equal fixed mounting of square piece 5 are on the top face of lid 4, the one end that pendant 7 was kept away from to two sets of pivots 6 is all rotated and is installed in the square piece 5 that the homonymy set up, specifically, if the liquid medicine is too much, and need slowly dose, accessible pendant 7 will be hung at appointed place with the pencil of dosing, need not artifical hand and dose.

The working principle is as follows: when in use, the cover body 4 is rotated, the cover body 4 is taken down from the feeding pipe 3, then the liquid medicine is poured into the transparent medicine storage box 2 through the feeding pipe 3, the liquid medicine amount in the transparent medicine storage box 2 can be known through the scale on the surface of the transparent medicine storage box 2, then the cover body 4 is installed on the feeding pipe 3 through threads, at the moment, the flow rate of the liquid medicine can be adjusted through the flow valve 9, the liquid medicine in the transparent medicine storage box 2 enters the T-shaped hole 12 through the medicine outlet pipe 8, the flow valve 9 and the medicine guide pipe 10, the liquid medicine enters the medicine pipe 1 through the T-shaped hole 12 and flows into the rectum colon, the administration work for the rectum colon can be carried out, if the liquid medicine is too much and needs to be slowly administered, the medicine administration pipe can be hung at a designated place through the hanging part 7 without manual taking for administration, after the administration, the medicine pipe 1 can be forcefully pulled to move to one side far away from the connecting block 11, at the moment, the installing ring block 13 pushes the limiting ball 17 to move to one side far away from the T-shaped hole 12, make spacing ball 17 slip out from spacing groove 16, sliding tray 19 is in the compression state, can take out installation ring piece 13 from T shape hole 12, can with cartridge 1 and installation ring piece 13 throw away can, because connecting block 11, medicine guide tube 10, play cartridge 8, flow valve 9 and transparent drug storage box 2 all do not get into human inside, can wash the disinfection and continue to use it, only need change cartridge 1 and installation component can, very big reduction the expense of administering to the rectal colon, and avoided extravagant phenomenon, installation component and cartridge 1 dismouting step are very simple, and installation ring piece 13 seals through sealing washer 14 and connecting block 11 and can avoid the liquid medicine phenomenon that the weeping appears in the top face department of installation ring piece 13.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a disposable rectum colon administers pipe, includes pencil (1), its characterized in that still includes medicine storage mechanism, the bottom mounting intercommunication of medicine storage mechanism is provided with flow control assembly, flow control assembly's bottom mounting intercommunication is provided with coupling mechanism, the fixed intercommunication in top of pencil (1) is provided with the installation component, the installation component slides and sets up in coupling mechanism.

2. A single use colorectal administration tube according to claim 1, wherein: connecting mechanism includes connecting block (11), the middle part intercommunication of connecting block (11) is provided with T shape hole (12), it sets up the installation component to slide in T shape hole (12), the top middle part and the flow control subassembly fixed connection of connecting block (11), and the top intercommunication in flow control subassembly and T shape hole (12), four sides on the upper portion of connecting block (11) are provided with spacing subassembly, four groups spacing one end that is close to the installation component all slides and sets up in the installation component.

3. A single use colorectal administration tube according to claim 2, wherein: the limiting assembly comprises a limiting ball (17), the limiting ball (17) is movably embedded in a connecting block (11), one end, close to the mounting assembly, of the limiting ball (17) is arranged on the mounting assembly in a sliding mode, one end, far away from the mounting assembly, of the limiting ball (17) is provided with a sliding groove (19) in a sliding mode, four sides of the upper portion of the connecting block (11) are evenly provided with four groups of springs (18), the sliding groove (19) is arranged in the springs (18) in a sliding mode, and the springs (18) are in a compression state.

4. A single use colorectal administration tube according to claim 2, wherein: the flow control subassembly includes flow valve (9), the fixed intercommunication of input of flow valve (9) is provided with out pencil (8), go out pencil (8) and keep away from the one end of flow valve (9) and the fixed intercommunication in bottom middle part of storing up medicine mechanism, the fixed intercommunication of output of flow valve (9) is provided with medicine guide pipe (10), medicine guide pipe (10) are kept away from the one end fixed mounting of flow valve (9) on the top middle part of connecting block (11), and medicine guide pipe (10) and the top intercommunication in T shape hole (12).

5. A single use colorectal administration tube according to claim 3, wherein: the installation component comprises an installation ring block (13), the installation ring block (13) is fixedly installed on the top end of the explosive tube (1), four groups of limiting grooves (16) are symmetrically and uniformly arranged on the side edge of the installation ring block (13), one end, away from the sliding groove (19), of the limiting ball (17) is slidably arranged in the limiting groove (16) formed in the same position, a sealing groove (15) is formed in the top end face of the installation ring block (13), a sealing ring (14) is slidably arranged in the sealing groove (15), and the top end face of the sealing ring (14) is slidably attached to the upper end face of the T-shaped hole (12).

6. A single use colorectal administration tube according to claim 4, wherein: medicine storage mechanism includes transparent medicine storage box (2), the fixed intercommunication of one end that flow valve (9) were kept away from in the bottom middle part of transparent medicine storage box (2) and play pencil (8), the fixed intercommunication in top middle part of transparent medicine storage box (2) is provided with inlet pipe (3), the outside surface of inlet pipe (3) is provided with the screw thread, the cover is equipped with lid (4) on inlet pipe (3), lid (4) inner wall is provided with the screw thread, the screw thread that inlet pipe (3) surface set up is connected with the screw-thread fit that lid (4) inner wall set up.

7. A single use colorectal administration tube according to claim 6, wherein: the surface of the transparent medicine storage box (2) is provided with scales, and the middle part of the top end of the cover body (4) is fixedly provided with a suspension assembly.

8. A single use colorectal administration tube according to claim 7, wherein: the suspension assembly comprises a suspension member (7), the suspension member (7) is arranged in the middle of the upper portion of the cover body (4), a rotating shaft (6) is symmetrically and fixedly arranged at the bottom ends of the two sides of the suspension member (7), square blocks (5) are symmetrically arranged at the two sides of the bottom end of the suspension member (7), two sets of square blocks (5) are fixedly arranged on the top end face of the cover body (4), and two sets of square blocks (5) are arranged in the square blocks (5) arranged at the same side in a rotating mode that one end, far away from the suspension member (7), of the rotating shaft (6) is rotated.