CN218923395U

CN218923395U - Self-help medicine enema auxiliary device

Info

Publication number: CN218923395U
Application number: CN202222143222.1U
Authority: CN
Inventors: 马贤纵; 张文玉; 何玉琦
Original assignee: 7th Medical Center of PLA General Hospital
Current assignee: 7th Medical Center of PLA General Hospital
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-04-28
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a self-help medicine enema auxiliary device which comprises a head end, a connecting part and an injection part, wherein the connecting part is fixed on the outer side of the head end and is mutually communicated with the head end, the injection part is arranged on the connecting part, the head end comprises an insertion head and a main pipeline, the insertion head is mutually communicated with the main pipeline, a side hole is formed in the main pipeline, the connecting part comprises a medicine feeding pipe, the medicine feeding pipe is communicated with one end of the main pipeline far away from the insertion head, and a connecting plate is fixedly arranged on the inner wall of one end of the medicine feeding pipe far away from the main pipeline. This self-service medicine enema auxiliary device, structural design is reasonable, convenient to use adopts this device can realize patient's self-service enema operation, need not other people and assist, has higher convenience, has also guaranteed patient's privacy, and the operation is extremely convenient simultaneously, and the enema process is comfortable, is difficult for the fish tail anus skin, and the medicine is difficult for spilling and can directly arrive rectum or colon, does benefit to the medicine performance, can satisfy constipation patient's use.

Description

Self-help medicine enema auxiliary device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a self-help medicine enema auxiliary device.

Background

For elderly constipation patients, it is often necessary to perfuse enema to the anus; in addition, when inflammatory bowel disease affects the left half colon and rectum, patients also often need to perfuse hormone solutions or mesalamine enema fluids, etc. to the anus; because of lack of professional enema auxiliary devices, patients often need the assistance of others when performing medicine enema, and in view of part privacy, the opening is difficult, however, self-clysis is very inconvenient, not only uncomfortable and easy to scratch anus skin, but also the medicine is easy to spill or not reach rectum or colon, is difficult to stay, flows out soon, and is unfavorable for the medicine to play a role.

In patent document CN201920746001.9, an "enema device" is disclosed, the enema device comprises a main anal canal and an outer drainage tube communicated with the main anal canal, the main anal canal is provided with a drainage side hole, the enema device further comprises a negative pressure drainage ball communicated with the outer drainage tube; the negative pressure drainage ball comprises a first air bag, a liquid inlet and a bottle plug; the liquid inlet is arranged at the top of the first air bag and used for injecting enema liquid, and the bottle plug is used for sealing the liquid inlet; the bottom of the first air bag is communicated with the outer drainage tube; the first air bag is used for containing enema liquid and is used for being pressed by a user, and an exhaust hole is formed in the first air bag. Therefore, when the enema device is used for performing enema, the first air bag is pressed, so that enema liquid in the first air bag flows out of the main anal canal, and the front end of the main anal canal can be effectively prevented from being blocked.

The patent does not solve the technical requirements of the application, and therefore we propose a self-help medicine enema auxiliary device to solve the problems in the background art.

Disclosure of Invention

The utility model aims to provide a self-help medicine enema auxiliary device to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-service medicine enema auxiliary device, includes head end, connecting portion and injection portion, connecting portion fix in the outside of head end and communicate each other with it, injection portion installs on connecting portion.

The head end comprises an insertion head and a main pipeline, the insertion head is communicated with the main pipeline, and a side hole is formed in the main pipeline.

The connecting portion comprises a feeding pipe, the feeding pipe is communicated with one end of the main pipeline, which is far away from the insertion head, a connecting plate is fixedly arranged on the inner wall of the feeding pipe, which is far away from one end of the main pipeline, and a screw hole is formed in the connecting plate.

The injection part comprises an injector shell, a piston is movably connected in the injector shell, a liquid outlet pipe communicated with the injector shell is fixedly connected to the bottom end of the injector shell, threads matched with the screw holes are formed in the surface of the liquid outlet pipe, a pushing handle is fixedly connected to the top of the piston through a connecting rod, and two finger-resisting plates are fixedly connected to the surface of the injector shell.

Preferably, the insertion head is of a hollow ellipsoidal design, an opening is formed in one end, far away from the main pipeline, of the insertion head, and the insertion head is made of soft materials.

Preferably, the length of the main pipeline is more than 40cm, the side hole is arranged at the position of 5-10cm on the front side, and the length of the administration tube is more than 10cm.

Preferably, anti-skid patterns are formed on the push handle and the finger-rest plate, and scale marks are arranged on the surface of the syringe shell.

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

the ellipsoidal insertion head provided by the utility model is round and soft, can be conveniently inserted into anus and is beneficial to self-service use of patients, after the syringe shell is filled with medicine, the medicine is rotated to the screw hole through the screw thread formed on the surface of the liquid outlet pipe to form connection with the medicine feeding pipe, the medicine is continuously fed through the extrusion pushing handle, the medicine can be fully sprayed on the straight ethylene mucosa through the side hole formed on the front side of the main pipe, the longer medicine feeding pipe is arranged to facilitate operation of the patients, the body is not required to be continuously twisted during clysis, the convenience is improved, the self-service medicine clysis auxiliary device is reasonable in structural design and convenient to use, self-service clysis operation of the patients can be realized by adopting the device, the assistance of other people is not required, higher convenience is also ensured, meanwhile, the operation is extremely convenient, the clysis process is comfortable, the anus skin is not easy to scratch, the medicine is not easy to spill, the medicine can directly reach rectum or colon, the medicine is beneficial to play, and the use of constipation patients can be satisfied.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the connecting portion of the present utility model;

fig. 3 is a sectional view showing the structure of the injection part of the present utility model.

In the figure: 1 head end, 101 insertion head, 102 main pipe, 103 side hole, 2 connecting part, 201 administration pipe, 202 connecting plate, 203 screw hole, 3 injection part, 301 injector shell, 302 piston, 303 liquid outlet pipe, 304 connecting rod, 305 pushing handle, 306 finger board.

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. 1-3, a self-help medicine enema auxiliary device comprises a head end 1, a connecting portion 2 and an injection portion 3, wherein the connecting portion 2 is fixed on the outer side of the head end 1 and communicated with the head end 1, and the injection portion 3 is arranged on the connecting portion 2.

The head end 1 comprises an insertion head 101 and a main pipeline 102, the insertion head 101 and the main pipeline 102 are communicated with each other, and a side hole 103 is formed in the main pipeline 102.

The connecting portion 2 comprises a feeding pipe 201, the feeding pipe 201 is communicated with one end of the main pipeline 102 far away from the insertion head 101, a connecting plate 202 is fixedly arranged on the inner wall of one end of the feeding pipe 201 far away from the main pipeline 102, and a screw hole 203 is formed in the connecting plate 202.

The injection part 3 comprises an injector shell 301, a piston 302 is movably connected in the injector shell 301, a liquid outlet pipe 303 communicated with the injector shell 301 is fixedly connected at the bottom end of the injector shell 301, threads matched with the screw holes 203 are formed in the surface of the liquid outlet pipe 303, a push handle 305 is fixedly connected to the top of the piston 302 through a connecting rod 304, and two finger-resisting plates 306 are fixedly connected to the surface of the injector shell 301.

Specifically, the insertion head 101 is designed in a hollow ellipsoidal shape, and an opening is formed at one end far away from the main pipe 102, and the insertion head 101 is made of soft material.

Specifically, the length of the main pipeline 102 is greater than 40cm, the side hole 103 is formed in the front side at 5-10cm, the length of the administration tube 201 is greater than 10cm, and the longer administration tube 201 is arranged, so that the operation of a patient can be facilitated, the patient does not need to continuously twist the body during clysis, and the convenience is improved.

Specifically, the push handle 305 and the finger-rest 306 are provided with anti-skidding lines, the surface of the syringe shell 301 is provided with scale marks, the anti-skidding lines can ensure that the hands of a patient slip during the administration operation, and the scale marks can observe the medicine amount.

This self-service medicine enema auxiliary device, structural design is reasonable, convenient to use adopts this device can realize patient's self-service enema operation, need not other people and assist, has higher convenience, has also guaranteed patient's privacy, and the operation is extremely convenient simultaneously, and the enema process is comfortable, is difficult for the fish tail anus skin, and the medicine is difficult for spilling and can directly arrive rectum or colon, does benefit to the medicine performance, can satisfy constipation patient's use.

When the device is used, the ellipsoidal insert 101 is smeared with lubricating liquid and then inserted into anus, after the syringe shell 301 is filled with medicine, the medicine is rotated onto the screw hole 203 through the screw thread formed on the surface of the liquid outlet pipe 303, connection with the medicine feeding pipe 201 is formed, medicine is continuously fed through the extrusion pushing handle 305, and the medicine can be fully sprayed on the straight mucosa through the side hole 103 formed on the front side of the main pipe 102, so that accurate leakproof medicine feeding is realized.

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. The utility model provides a self-service medicine enema auxiliary device, includes head end (1), connecting portion (2) and injection portion (3), its characterized in that: the connecting part (2) is fixed on the outer side of the head end (1) and communicated with the head end, and the injection part (3) is arranged on the connecting part (2).

2. A self-service pharmaceutical enema auxiliary device according to claim 1, wherein: the head end (1) comprises an insertion head (101) and a main pipeline (102), the insertion head (101) and the main pipeline (102) are communicated with each other, and a side hole (103) is formed in the main pipeline (102).

3. A self-service pharmaceutical enema auxiliary device according to claim 2, wherein: the connecting portion (2) comprises a dosing tube (201), the dosing tube (201) is communicated with one end, far away from the insertion head (101), of the main pipeline (102), a connecting plate (202) is fixedly installed on the inner wall, far away from the main pipeline (102), of the dosing tube (201), and a screw hole (203) is formed in the connecting plate (202).

4. A self-service pharmaceutical enema auxiliary device according to claim 3, wherein: injection portion (3) are including syringe shell (301), the inside swing joint of syringe shell (301) has piston (302), the bottom fixedly connected with of syringe shell (301) rather than drain pipe (303) of intercommunication each other, the screw thread that uses with screw (203) cooperation is seted up on the surface of drain pipe (303), the top of piston (302) is through connecting rod (304) fixedly connected with pushing handle (305), the surface fixedly connected with of syringe shell (301) is two finger offset plates (306).

5. A self-service pharmaceutical enema auxiliary device according to claim 4, wherein: the insertion head (101) is of a hollow ellipsoidal design, an opening is formed in one end, far away from the main pipeline (102), of the insertion head (101), and the insertion head (101) is made of soft materials.

6. A self-service pharmaceutical enema auxiliary device according to claim 5, wherein: the length of the main pipeline (102) is larger than 40cm, the side hole (103) is arranged at the front side of the main pipeline at 5-10cm, and the length of the drug administration pipe (201) is larger than 10cm.

7. A self-service pharmaceutical enema auxiliary device according to claim 6, wherein: anti-skid patterns are formed on the pushing handle (305) and the finger-resisting plate (306), and scale marks are arranged on the surface of the syringe shell (301).