CN213527065U - Rectum medicine feeding device for general surgery department - Google Patents
Rectum medicine feeding device for general surgery department Download PDFInfo
- Publication number
- CN213527065U CN213527065U CN202020728875.4U CN202020728875U CN213527065U CN 213527065 U CN213527065 U CN 213527065U CN 202020728875 U CN202020728875 U CN 202020728875U CN 213527065 U CN213527065 U CN 213527065U
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- Prior art keywords
- rod
- plug
- rectum
- handle
- general surgery
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- Expired - Fee Related
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Abstract
The utility model provides a rectal administration device of department of general surgery, belongs to medical instrument technical field, including body, ejector pin and gag lever post, ejector pin slidable sets up at this internally, and the gag lever post can seal gliding setting in the ejector pin, the body includes stopper pipe, handle and dog, and the front end of handle is provided with the gag lever post, and the rear end of handle is provided with the dog, this internal ejector pin slip chamber that is provided with, the front end of gag lever post is provided with thin pole, and the front end of thin pole is provided with the end cap. The utility model can easily and conveniently deliver the medicament into the rectum; the drug solution may be injected into the rectum at the same time as the administration of the drug. Under the condition that the plug tube in contact with the anus is not pulled out, other liquid medicine can be conveniently and quickly conveyed into the rectum, the plug tube does not need to be pulled out and inserted for many times, and the pain of a patient is relieved.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to department of general surgery's rectum medicine feeding device.
Background
The mode of anal-plugging administration is also called rectal administration, and rectal administration requires that the medicine is plugged into the anus through an anal tube. Patients with anorectal diseases need to carry out rectal administration, and some suppository medicines are instantly changed when being heated. Rectal administration is typically on the order of five to ten centimeters in depth, and if the rectum is placed too shallow, it is relatively poorly adapted locally, and local maladaptation can occur, and if it is placed too deep, it is relatively poorly absorbed. When the suppository is clinically placed into the rectum with fingers, the medicament is easily dissolved, the placement depth cannot be controlled, and the medicament effect is influenced. When the rectum of a patient is administrated for a plurality of times, the intubation tube needs to be plugged and pulled for a plurality of times, and the pain is caused to the patient.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model aims at providing a rectal administration device of department of general surgery.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a rectal administration device for general surgery department comprises a body, a mandril and a plug rod.
The ejector rod is arranged in the body in a sliding manner.
The plug rod is arranged in the ejector rod in a sealing and sliding mode.
The body includes stopper pipe, handle and dog.
The front end of the handle is provided with a plug tube.
The rear end of the handle is provided with a stop block.
The body is internally provided with an ejector rod sliding cavity.
The ejector rod sliding cavity penetrates through the plug tube, the handle and the stop block.
Furthermore, the rear end of the ejector rod is provided with a push handle.
The front end of the ejector rod is provided with a medicine outlet.
The front end of the ejector rod is provided with a medicine inlet hole.
The medicine inlet hole is detachably and hermetically provided with a rubber sealing plug.
Furthermore, a thin rod is arranged at the front end of the plug rod. The thin rod is provided with scales.
And the front end of the thin rod is provided with a plug.
The plug is arranged in the medicine outlet hole in a sealing and sliding manner.
The rear end of the plug rod is provided with a push plate.
A liquid medicine storage cavity is arranged between the plug rod and the thin rod in the ejector rod. The liquid medicine can be injected into the liquid medicine storage cavity through the medicine inlet hole.
Furthermore, the rear end of the pushing handle is detachably provided with a limiting column, and a sliding groove is formed at the position close to the plug rod.
The utility model has the advantages that: can easily and conveniently deliver the medicament into the rectum. The drug solution may be injected into the rectum at the same time as the administration of the drug. Under the condition that the plug tube in contact with the anus is not pulled out, other liquid medicine can be conveniently and quickly conveyed into the rectum, the plug tube does not need to be pulled out and inserted for many times, and the pain of a patient is relieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a state where the carrier rod is completely inserted into the body 1;
FIG. 3 is a schematic structural view showing the state where the plug is extended out of the medicine outlet hole;
FIG. 4 is a sectional view taken along line A-A of FIG. 1;
FIG. 5 is a schematic structural view of the body;
FIG. 6 is a schematic structural view of the carrier rod;
fig. 7 is a schematic structural view of the stopper rod.
Reference numerals: 1-body, 2-ejector rod, 3-stopper rod, 4-limiting column, 5-stopper tube, 6-handle, 7-stop block, 8-ejector rod sliding cavity, 9-push handle, 10-medicine outlet hole, 11-medicine inlet hole, 12-thin rod, 13-plug, 14-push plate, 15-sliding groove, 16-medicine liquid storage cavity and 17-scale.
Detailed Description
For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:
as shown in figures 1-7, a rectal drug delivery device for general surgery comprises a body 1, a top rod 2 and a plug rod 3.
The carrier rod 2 is slidably disposed in the body 1.
The plug rod 3 is arranged in the top rod 2 in a sealing and sliding way.
The body 1 comprises a stopper tube 5, a handle 6 and a stop 7.
The front end of the handle 6 is provided with a plug tube 5.
A stop 7 is arranged at the rear end of the handle 6.
The body 1 is internally provided with an ejector rod sliding cavity 8.
The mandril sliding cavity 8 penetrates through the plug tube 5, the handle 6 and the stop 7.
The rear end of the mandril 2 is provided with a push handle 9.
The rear end of the push handle 9 is detachably provided with a limit column 4.
The front end of the mandril 2 is provided with a medicine outlet 10.
The front end of the top rod 2 is provided with a medicine inlet hole 11.
A rubber sealing plug is detachably and hermetically arranged on the medicine inlet hole 11.
The front end of the plug rod 3 is provided with a thin rod 12. The thin rod 12 is provided with a scale 17.
The front end of the thin rod 12 is provided with a plug 13.
The plug 13 is arranged in the medicine outlet hole 10 in a sealing and sliding manner.
The rear end of the stopper rod 3 is provided with a push plate 14.
The stopper rod 3 is provided with a sliding groove 15 near 14.
A liquid medicine storage cavity 16 is arranged between the stopper rod 3 and the thin rod 13 in the top rod 2. The drug solution can be injected into the drug solution storage chamber 16 through the drug inlet hole 11.
In use, the stopper 13 is in the medicine outlet 10 in an initial state. When suppository and liquid medicine need to be delivered into the rectum at the same time, medical personnel can inject the liquid medicine into the liquid medicine storage cavity 16 through the medicine inlet hole 11 and buckle the sealing plug. The medical staff can insert the suppository into the front end of the plug tube 5, so that the suppository can be completely inserted into the plug tube 5. Paraffin oil is coated on the outer side of the plug tube 5, the plug tube 5 is slowly inserted into the anus of a patient by holding the handle 6 with a hand, and the depth of insertion into the rectum is detected according to the scales 17. In the process, the suppository cannot contact the body of a patient and cannot be melted, after the suppository is inserted into the rectum to a proper depth, the other suppository is held by the push handle 9 and pushed forwards, the push rod 2 pushes the suppository forwards, the suppository is separated from the plug tube 5 and falls into the rectum of the patient, and the curative effect of the suppository is kept. Then, the push plate 14 is held by hand to push forwards, the plug rod 3 pushes the plug 13 forwards through the thin rod 12, the plug 13 is separated from the medicine outlet hole 10, and the medicine liquid flows into the rectum of the patient through the medicine outlet hole 10. If other liquid medicines need to be injected into the rectum at the same time, the mandril 2 can be slowly pulled out, so that the plug 13 is positioned in the medicine outlet hole 10 and leaks out of the medicine outlet hole 10, the sealing plug is taken down, the liquid medicines are injected through the medicine inlet hole 11, and the sealing plug is buckled. Then the mandril 2 is plugged into the plug tube 5. Then the push plate 14 is pushed to make the plug 13 break away from the medicine outlet hole 10, so that the medicine liquid flows into the rectum for treatment.
Claims (4)
1. A rectal drug delivery device for general surgery department comprises a body, a push rod and a plug rod, wherein the push rod is slidably arranged in the body.
2. The rectal delivery device of general surgery of claim 1, wherein: the rear end of the ejector rod is provided with a push handle, the front end of the ejector rod is provided with a medicine outlet hole, the front end of the ejector rod is provided with a medicine inlet hole, and a rubber sealing plug is detachably and hermetically arranged on the medicine inlet hole.
3. The rectal delivery device of general surgery of claim 2, wherein: the end cap is arranged in the medicine outlet hole in a sealing and sliding mode, the rear end of the plug rod is provided with a push plate, and a liquid medicine storage cavity is formed between the plug rod and the thin rod in the ejector rod.
4. The rectal delivery device of general surgery of claim 2, wherein: the rear end of the push handle is detachably provided with a limiting column, and a sliding groove is formed at the position close to the plug rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728875.4U CN213527065U (en) | 2020-05-04 | 2020-05-04 | Rectum medicine feeding device for general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728875.4U CN213527065U (en) | 2020-05-04 | 2020-05-04 | Rectum medicine feeding device for general surgery department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213527065U true CN213527065U (en) | 2021-06-25 |
Family
ID=76474593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728875.4U Expired - Fee Related CN213527065U (en) | 2020-05-04 | 2020-05-04 | Rectum medicine feeding device for general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213527065U (en) |
-
2020
- 2020-05-04 CN CN202020728875.4U patent/CN213527065U/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: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |