CN215608712U - Improved enema administration device - Google Patents
Improved enema administration device Download PDFInfo
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- CN215608712U CN215608712U CN202121349221.1U CN202121349221U CN215608712U CN 215608712 U CN215608712 U CN 215608712U CN 202121349221 U CN202121349221 U CN 202121349221U CN 215608712 U CN215608712 U CN 215608712U
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Abstract
Improvement type glycerine enema device of dosing, including hollow extension pipe, extension pipe upside fixedly connected with hollow threaded rod, threaded rod upside threaded connection has the connecting pipe, connecting pipe upside fixedly connected with medicine storage tank, medicine storage tank upside is provided with pressure intensifying structure, pressure intensifying structure upside is provided with presses the briquetting. The utility model effectively solves the problems that the existing enema catheter is too short in length and too shallow in insertion, liquid medicine is easy to overflow after being extruded into the rectum, the hard and plastic rubber shell of the enema catheter can not be fully extruded, so that the liquid medicine can not be completely extruded into the rectum, and the liquid medicine can be remained in the catheter and the neck, so that the liquid medicine is wasted.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an improved enema administration device.
Background
In the prior art, enema liquid of enema is generally contained in a spherical plastic bag with a catheter, when the enema liquid is used, the catheter at the front end and the neck are inserted into the anus of a patient, then the balloon is extruded, and liquid medicine is extruded into the body of the patient, so that the enema liquid is mainly used for relieving constipation symptoms and treating long-term constipation and intractable constipation;
in the clinical use process, the existing enema catheter is too short in length, so that medical staff cannot conveniently perform accurate intubation, the insertion is too shallow, the liquid medicine is easy to overflow after being extruded into the rectum, the stimulation effect is small, the exhaust and defecation reflex is weak, and the effect of promoting the intestinal function recovery is relatively weak; the hard catheter and the plastic rubber shell of the enema preparation cannot be squeezed fully, so that the liquid medicine cannot be squeezed into the rectum completely, and the liquid medicine is remained in the catheter and the neck, so that the liquid medicine is wasted; there is a great need for improved devices for administering enema.
SUMMERY OF THE UTILITY MODEL
The utility model provides an improved enema administration device aiming at the defects of the prior art, and effectively solves the problems that the existing enema guide tube is too short in length, so that the medical staff is inconvenient to accurately insert the tube, the over-shallow liquid medicine is easy to overflow after being inserted and extruded into the rectum, and the hard and plastic rubber shells of the enema preparation guide tube cannot be fully extruded and pinched, so that the liquid medicine cannot be completely extruded into the rectum, and the liquid medicine is remained in the guide tube and the neck, so that the liquid medicine is wasted.
In order to solve the problems, the utility model adopts the technical scheme that:
improvement type glycerine enema device of dosing, including hollow extension pipe, extension pipe upside fixedly connected with hollow threaded rod, threaded rod upside threaded connection has the connecting pipe, connecting pipe upside fixedly connected with medicine storage tank, medicine storage tank upside is provided with pressure intensifying structure, pressure intensifying structure upside is provided with presses the briquetting.
Preferably, the threaded rod upside fixedly connected with toper piece, toper piece upside is opened has a plurality of the same, the even drain hole that distributes of size.
Preferably, a sealing cover is fixedly connected to the middle side of the connecting pipe, and the sealing cover is made of plastic.
Preferably, the extension pipe is provided with a scale value on the outer circumference.
Preferably, the pressurizing structure comprises a hollow fixing plate fixedly connected with the upper side of the medicine storage tank, a hollow pump body is fixedly connected with the upper side of the fixing plate, a piston is arranged on the upper side of the inner wall of the pump body and is connected with the pump body in a sliding mode, a push-pull rod is fixedly connected with the upper end of the piston, and the upper side of the push-pull rod is fixedly connected with the push-pull block.
Preferably, the upper end of the pump body is fixedly connected with a seal, the left side of the seal is fixedly connected with a plurality of uniformly distributed plastic strips, and the plastic strips are fixedly connected with the push-pull rod.
Preferably, a top plate is fixedly connected to the lower side of the connecting pipe.
Preferably, the medicine storage tank is made of plastic materials.
The utility model has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the utility model has the following advantages:
1. press on one side when storing up the medicinal cupping, press according to the piece, through the pressure boost of pressure intensifying structure, can with the abundant leading-in position that the patient needs the injection of glycerine enema in the storage medicinal cupping, make things convenient for medical staff to fully inject the position that the patient needs the injection with glycerine enema, alleviateed medical staff's work load, improved medical staff's work efficiency.
2. Through the scale value of the extension tube, medical staff can accurately place the extension tube to the proper depth of the part of the patient needing to be injected with the enema according to the scale value, and the situation that the extension tube is too long or too short to be beneficial to smearing the enema on the patient is avoided.
Drawings
Figure 1 is a schematic axial view of the improved enema administration device of the present invention.
Figure 2 is a left side view of the modified enema administration device of this invention.
Fig. 3 is a schematic structural diagram of a connection tube of the improved enema administration device of the present invention.
Figure 4 is a partial cross-sectional enlarged schematic view of the structure of the connecting tube of the improved glycerine enema administration device of the present invention.
Figure 5 is a partial cross-sectional enlarged schematic view of the pump body structure of the improved glycerine enema administration device of the present invention.
Figure 6 is a schematic view of the structure of the extension tube of the improved enema administration device of the utility model.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 6, the improved enema administration device provided by the utility model comprises a hollow extension tube 8, wherein a hollow threaded rod 7 is fixedly connected to the upper side of the extension tube 8, a connecting tube 6 is in threaded connection with the upper side of the threaded rod 7, a medicine storage tank 4 is fixedly connected to the upper side of the connecting tube 6, a pressurizing structure is arranged on the upper side of the medicine storage tank 4, and a pressing block 1 is arranged on the upper side of the pressurizing structure.
Firstly, the extension tube 8 is in threaded connection with the connecting tube 6 through the threaded rod 7, after a patient needs to be coated with enema to a proper depth, medical staff presses the medicine storage tank 4 and presses the pressing block 1 at the same time, and the enema in the medicine storage tank 4 can be fully guided into a part of the patient needing injection through the pressurization of the pressurization structure, so that the medical staff can conveniently and fully inject the enema into the part of the patient needing injection, the workload of the medical staff is reduced, and the working efficiency of the medical staff is improved.
Threaded rod 7 upside fixedly connected with toper piece 11, toper piece 11 upside is opened has a plurality of the same, the even drain hole 12 of distribution of size.
The liquid guide hole 12 is provided for conveniently guiding the enema of the medicine storage tank 4 to the part of the patient needing injection.
The middle side of the connecting pipe 6 is fixedly connected with a sealing cover 13, and the sealing cover 13 is made of plastic materials.
The sealing cover 13 ensures the sealing property in the medicine storage tank 4 when the device is not used, and reduces the phenomenon of liquid leakage when the device is not used; the sealing cover 13 is made of plastic materials, so that the sealing cover 13 can be punctured by the conical block 11 in the threaded connection process of the screw rod and the connecting pipe 6, and the enema can be conveniently drained from the medicine storage tank 4.
The outer circumference of the extension pipe 8 is provided with a scale value 9.
Through the scale value 9 of the extension tube 8, medical staff can accurately place the extension tube 8 to the proper depth of the part of the patient needing to be injected with the enema according to the scale value 9, and the situation that the extension tube 8 is too long or too short to be beneficial to smearing the enema on the patient is avoided.
The pressurizing structure comprises a hollow fixing plate 10 fixedly connected with the upper side of the medicine storage tank 4, a hollow pump body 3 is fixedly connected with the upper side of the fixing plate 10, a piston 15 is arranged on the upper side of the inner wall of the pump body 3, the piston 15 is slidably connected with the pump body 3, a push-pull rod 2 is fixedly connected with the upper end of the piston 15, and the upper side of the push-pull rod 2 is fixedly connected with the push-pull block.
Through pressing according to the briquetting 1, according to briquetting 1 drive push-and-pull rod 2 downstream, push-and-pull rod 2 drives piston 15 downstream to compress the air in the pump body 3, make say that the atmospheric pressure grow of medicine storage tank 4, can the glycerine enema in the medicine storage tank 4 is sufficient to be jetted to the position that the patient needs to paint, has improved the rate of utilization of medicine.
The upper end of the pump body 3 is fixedly connected with a seal 14, the left side of the seal 14 is fixedly connected with a plurality of uniformly distributed plastic strips, and the plastic strips are fixedly connected with the push-pull rod 2.
Before the pump body 3 is pressurized, the seal 14 is firstly pulled outwards, so that the plastic strip of the seal 14 is disconnected from the push-pull rod 2, the pressing of the pressing block 1 is facilitated, and the misoperation of quickly pressing before the pump body is not used is also prevented.
The lower side of the connecting pipe 6 is fixedly connected with a top plate 5.
The top plate 5 has the function of auxiliary support.
The medicine storage tank 4 is made of plastic.
When the medical injection device is used, the extension tube 8 is connected with the connecting tube 6 through the threaded rod 7 in a threaded manner, after medical staff places the extension tube 8 at a position where a patient needs to be coated with enema to a proper depth, the medical staff presses the medicine storage tank 4 and presses the pressing block 1 at the same time, and the enema in the medicine storage tank 4 can be fully introduced into a part where the patient needs to be injected through pressurization of the pressurization structure.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although the terms of pressing block 1, push-pull rod 2, pump body 3, drug storage tank 4, top plate 5, connecting tube 6, threaded rod 7, extension tube 8, scale 9, fixing plate 10, tapered block 11, drainage hole 12, sealing cover 13, sealing strip 14, piston 15, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to the spirit of the present invention.
Claims (8)
1. Improvement type glycerine enema device of dosing, its characterized in that: including hollow extension pipe (8), extension pipe (8) upside fixedly connected with hollow threaded rod (7), threaded rod (7) upside threaded connection has connecting pipe (6), connecting pipe (6) upside fixedly connected with medicine storage tank (4), medicine storage tank (4) upside is provided with the pressure boost structure, the pressure boost structure upside is provided with presses pressing block (1).
2. An improved device for administering glycerine enema as defined in claim 1 wherein: the upper side of the threaded rod (7) is fixedly connected with a conical block (11), and the upper side of the conical block (11) is provided with a plurality of liquid guide holes (12) which are the same in size and are uniformly distributed.
3. An improved device for administering glycerine enema as defined in claim 1 wherein: the middle side of the connecting pipe (6) is fixedly connected with a sealing cover (13), and the sealing cover (13) is made of plastic materials.
4. An improved device for administering glycerine enema as defined in claim 1 wherein: the outer circumference of the extension pipe (8) is provided with a scale value (9).
5. An improved device for administering glycerine enema as defined in claim 1 wherein: the pressurizing structure comprises a hollow fixing plate (10) fixedly connected with the upper side of the medicine storage tank (4), a hollow pump body (3) is fixedly connected with the upper side of the fixing plate (10), a piston (15) is arranged on the upper side of the inner wall of the pump body (3), the piston (15) is slidably connected with the pump body (3), a push-pull rod (2) is fixedly connected with the upper end of the piston (15), and the upper side of the push-pull rod (2) is fixedly connected with a push-pull block.
6. An improved device for administering glycerine enema as defined in claim 5 wherein: the upper end of the pump body (3) is fixedly connected with a seal (14), the left side of the seal (14) is fixedly connected with a plurality of uniformly distributed plastic strips, and the plastic strips are fixedly connected with the push-pull rod (2).
7. An improved device for administering glycerine enema as defined in claim 1 wherein: the lower side of the connecting pipe (6) is fixedly connected with a top plate (5).
8. An improved device for administering glycerine enema as defined in claim 1 wherein: the medicine storage tank (4) is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121349221.1U CN215608712U (en) | 2021-06-17 | 2021-06-17 | Improved enema administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121349221.1U CN215608712U (en) | 2021-06-17 | 2021-06-17 | Improved enema administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215608712U true CN215608712U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121349221.1U Active CN215608712U (en) | 2021-06-17 | 2021-06-17 | Improved enema administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215608712U (en) |
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2021
- 2021-06-17 CN CN202121349221.1U patent/CN215608712U/en active Active
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