CN220142292U - A needle-type enema device - Google Patents
A needle-type enema device Download PDFInfo
- Publication number
- CN220142292U CN220142292U CN202320432617.5U CN202320432617U CN220142292U CN 220142292 U CN220142292 U CN 220142292U CN 202320432617 U CN202320432617 U CN 202320432617U CN 220142292 U CN220142292 U CN 220142292U
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- Prior art keywords
- enema
- piston
- tube body
- hose
- push rod
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- Expired - Fee Related
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Abstract
本实用新型公开了一种针管式灌肠装置，包括呈长直状的灌肠管体以及推杆，推杆安插在灌肠管体内，推杆的前端固定安装有活塞；灌肠管体上侧出液端固定连接有灌肠软管；活塞贴在灌肠管体的内壁，且活塞的上端安装有能够插入灌肠软管内的活塞上连接管；推杆的下端固接有活塞轴，活塞轴的下端固定连接有活塞柄。本实用新型能够在将活塞推送到灌肠管体的最前端后，连接管可插入到灌肠软管内，即能够进一步将残留在贯穿软管内的药液进一步排出，以实现对患者的完全给药。
The utility model discloses a needle-type enema device, which includes a long straight enema tube body and a push rod. The push rod is inserted into the enema tube body, and a piston is fixedly installed on the front end of the push rod; the liquid outlet end on the upper side of the enema tube body The enema hose is fixedly connected; the piston is attached to the inner wall of the enema tube body, and the upper end of the piston is installed with an upper connecting pipe of the piston that can be inserted into the enema hose; the lower end of the push rod is fixedly connected with the piston shaft, and the lower end of the piston shaft is fixedly connected Has piston handle. The utility model can push the piston to the front end of the enema tube body, and the connecting tube can be inserted into the enema hose, that is, the medicinal liquid remaining in the penetrating hose can be further discharged to achieve complete administration to the patient. medicine.
Description
Technical Field
The utility model relates to a needle tube type enema device, in particular to a needle tube type enema device, and belongs to the technical field of medical appliances.
Background
The enema is to insert a certain liquid cathartic medicine into the colonic perfusion liquid from anus through rectum by using a catheter to achieve the treatment of cathartic and exhaust, can stimulate intestinal peristalsis, soften and clear feces to solve the pain of constipation of patients, and can be used for treating intestinal diseases by the medicine at the same time, and the enema tool is used for assisting the enema operation of medical staff on the patients.
In the prior art, as disclosed in the publication No. CN215504735U, an enema device aims at that an air storage bag is arranged at the outer side of a liquid storage bag filled with enema liquid, and the air storage bag is inflated by extruding an inflation ball so as to apply pressure to the liquid storage bag, so that the enema liquid can be pressed into the intestinal tract of a patient, and the condition that the enema liquid cannot be poured in due to the action of gravity only can be avoided; the water bag is arranged outside the water outlet of the intestinal canal, the water bag completely wraps the water outlet, the water bag can be filled by injecting water into the water bag, the filled water bag can be embedded into the intestinal canal to prevent the intestinal canal from being separated out during clysis, and the operation is safer and more reliable.
Disclosure of Invention
The utility model aims to solve the problems and provide a needle tube type enema device.
The utility model realizes the above purpose through the following technical scheme: a needle tube type enema device comprises a long straight enema tube body and a push rod, wherein the push rod is inserted into the enema tube body, and a piston is fixedly arranged at the front end of the push rod;
the volume of the enema tube body is set to be 20ML, and the liquid outlet end at the upper side of the enema tube body is connected with an enema hose;
the piston is tightly attached to the inner wall of the enema tube body, and the upper end of the piston is provided with a piston upper connecting tube which can be inserted into the enema hose;
the lower end of the push rod is fixedly connected with a piston shaft, and the lower end of the piston shaft is fixedly connected with a piston handle.
Preferably, the enema tube body is cylindrical, is made of transparent medical glass material, and the surface of the tube body is provided with scale marks.
Preferably, the tube body of the enema hose is connected with the flushing joint and is connected to the inside of a patient, and two liquid outlet holes are symmetrically arranged on two sides of the tube body of the enema hose.
Preferably, the connecting pipe on the piston is a solid rubber pipe, and the diameter of the connecting pipe on the piston is matched with the inner diameter of the enema hose.
Preferably, the piston shaft and the piston handle are further provided with piston outer caps.
Preferably, a liquid outlet is arranged in the enema tube body at the joint of the enema hose and the tube body, and a film with a cross incision is arranged at the liquid outlet.
The beneficial effects of the utility model are as follows:
according to the utility model, the connecting pipe on the piston is arranged, so that after the piston is pushed to the forefront end of the enema tube body, the connecting pipe can be inserted into the enema tube, namely, the liquid medicine remained in the penetrating tube can be further discharged, so that the complete drug administration of a patient is realized; in addition, the utility model further discloses that the volume of the adopted enema tube body is set to be 20ML, so that the liquid medicine amount of each enema can be ensured to be certain, and accurate administration can be realized.
Drawings
FIG. 1 is a schematic view of the main structure of the enema tool of this utility model.
In the figure: 1. the enema tube body 2, the enema hose, 3, the film, 4, the connecting pipe on the piston, 5, the piston, 6, the push rod, 7, the piston shaft, 8, the piston handle, 9, the liquid outlet hole, 10, the piston outer cap.
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.
Example 1
As shown in fig. 1, the needle tube type enema device comprises a long straight enema tube body 1 and a push rod 6, wherein the push rod 6 is inserted into the enema tube body 1, and a piston 5 is fixedly arranged at the front end of the push rod 6;
the volume of the enema tube body 1 is set to be 20ML, and an enema hose 2 is fixedly connected to the liquid outlet end at the upper side of the enema tube body 1;
the piston 5 is tightly attached to the inner wall of the enema tube body 1, and the upper end of the piston 5 is provided with a piston upper connecting pipe 4 which can be inserted into the enema hose 2;
the lower end of the push rod 6 is fixedly connected with a piston shaft 7, and the lower end of the piston shaft 7 is fixedly connected with a piston handle 8.
Example two
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the enema tube body 1 is cylindrical, is made of transparent medical glass materials, and is provided with scale marks on the surface, so that the dosage of liquid medicine used for enema can be conveniently observed.
The tube body of the enema tube 2 is connected with the flushing joint to be connected into the patient, and two liquid outlet holes 9 are symmetrically formed in the two sides of the tube body of the enema tube 2, so that liquid medicine in the enema tube body 1 can be conveniently extruded into the patient better, and enema treatment is carried out.
The upper connecting pipe 4 of the piston is a solid rubber pipe, and the diameter of the upper connecting pipe 4 of the piston is matched with the inner diameter of the enema hose 2, namely, the upper connecting pipe 4 of the piston can extend into the enema hose 2, and the residual liquid medicine after the injection is smoothly sent to the enema hose 2, so that the waste of the liquid medicine is avoided.
Example III
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the piston shaft 7 and the piston handle 8 are further provided with a piston outer cap 10, and the push rod 6 can be fixed by providing the piston outer cap 10.
The enema tube body 1 is internally provided with a liquid outlet at the joint of the enema tube 2 and the tube body, and the liquid outlet is provided with a layer of film 3 provided with a cross incision, and by arranging the film 3, the liquid medicine can be effectively prevented from flowing into the enema tube 2 when not in use.
The working process comprises the following steps: firstly, the outer cap 10 of the piston handle is pulled down, the push rod 6 is pushed slowly at a constant speed, the upper connecting pipe 4 of the piston connected with the end part of the piston 5 on the push rod 6 pierces the film 3, and the liquid can smoothly flow out; secondly, the enema hose 2 is inserted into a patient, and liquid is slowly injected in a pushing way, so that the liquid medicine can well flow into the body; then, after the liquid injection of the enema tube body 1 is finished, the connecting pipe 4 on the piston 5 is used for injecting the rest liquid into the enema hose 2; finally, the liquid reaches the inside of the body through the liquid outlet, the liquid medicine is injected at a constant speed, so that the effect of retention enema can be achieved, the stimulation is avoided, the patient can fully absorb the liquid medicine as far as possible, the excrement is softened, and the constipation is relieved. It should be noted that by arranging the milliliter scale on the body of the enema tube body 1, the dosage of the enema can be precisely controlled, and the medicine can fully reach the body, so that the enema tube can be better applied to clinical work. When the device is used at home, the operation is simple, convenient and quick.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320432617.5U CN220142292U (en) | 2023-03-09 | 2023-03-09 | A needle-type enema device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320432617.5U CN220142292U (en) | 2023-03-09 | 2023-03-09 | A needle-type enema device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220142292U true CN220142292U (en) | 2023-12-08 |
Family
ID=89005864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320432617.5U Expired - Fee Related CN220142292U (en) | 2023-03-09 | 2023-03-09 | A needle-type enema device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220142292U (en) |
-
2023
- 2023-03-09 CN CN202320432617.5U patent/CN220142292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20231208 |