CN202069921U - Liquid medicine retention enemator - Google Patents
Liquid medicine retention enemator Download PDFInfo
- Publication number
- CN202069921U CN202069921U CN2011201054335U CN201120105433U CN202069921U CN 202069921 U CN202069921 U CN 202069921U CN 2011201054335 U CN2011201054335 U CN 2011201054335U CN 201120105433 U CN201120105433 U CN 201120105433U CN 202069921 U CN202069921 U CN 202069921U
- Authority
- CN
- China
- Prior art keywords
- liquid medicine
- medicinal liquid
- utricule
- patient
- input pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 69
- 230000014759 maintenance of location Effects 0.000 title claims abstract description 12
- 239000003814 drug Substances 0.000 title abstract description 21
- 241000792859 Enema Species 0.000 claims abstract description 12
- 239000007920 enema Substances 0.000 claims abstract description 12
- 229940095399 enema Drugs 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 6
- 210000000664 rectum Anatomy 0.000 abstract description 8
- 230000000968 intestinal effect Effects 0.000 abstract description 6
- 230000008602 contraction Effects 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 210000005070 sphincter Anatomy 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 210000001015 abdomen Anatomy 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 239000003708 ampul Substances 0.000 description 3
- 210000000436 anus Anatomy 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 101000803709 Homo sapiens Vitronectin Proteins 0.000 description 2
- 210000002255 anal canal Anatomy 0.000 description 2
- 210000001619 diaphragma pelvis Anatomy 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a liquid medicine retention enemator which inputs liquid medicine into intestinal tract and can improve the reliability of liquid medicine input. This liquid medicine remains enemator, including liquid medicine input pipeline, be provided with the telescopic utricule on liquid medicine input pipeline, the utricule is close to the end of liquid medicine input pipeline, is connected with the punching press pipeline on the utricule. Due to the arrangement of the telescopic bag body, the bag body which is full and enlarged can be arranged in the relatively large rectum pot belly, and the liquid medicine input pipeline can be effectively prevented from falling out of the human body. When the liquid medicine is input, the liquid medicine enters the intestinal cavity from the tail end of the liquid medicine input pipeline, at the moment, the space outside the tube can be blocked by the inflated capsule body, the liquid medicine is prevented from overflowing from a gap between the liquid medicine input pipeline and the intestinal cavity, so that the continuous contraction of anal muscles of a patient can be reduced, particularly for the patient with poor anal sphincter function, the time that the medicine stays in the intestinal cavity can be prolonged as far as possible, the treatment effect on the patient is improved, and the enema can be particularly suitable for popularization and application in the enema operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of medicinal liquid is input to medicinal liquid retention enema device in the intestinal.
Background technology
Present medicine retention enema is effective one of route of administration clinically.The conventional enemator that uses is thick, hard and short, and insertion depth is more shallow, and along with extracting of anal canal, medicine easily flows out thereupon, and bigger to the zest of intestinal, and medicinal liquid is difficult for keeping.Particularly, can't guarantee that medicine rests on the time in the enteric cavity for the relatively poor patient of anal sphincter function.Even when big, the lasting contraction that also needs to keep anus muscle easily causes the subject discomfort sense for anal function normal patient, particularly dosage.
And traditional enemator uses the harder hard plastic tube of material, and in use, the patient perhaps needs other people to assist to fix because moving of health just more easily breaks away from, and simultaneously, in this process, causes the damage to intestinal wall easily.
The utility model content
Technical problem to be solved in the utility model provides a kind of medicinal liquid retention enema device that improves medicinal liquid input reliability.
The technical scheme that its technical problem that solves this utility model adopts is: medicinal liquid retention enema device, comprise the medicinal liquid input channel, the medicinal liquid input channel is provided with telescopic utricule, and described utricule is connected with ramjet duct near the end of medicinal liquid input channel on the utricule.
Further be that described ramjet duct is coated on medicinal liquid input channel outer surface.
As optimized technical scheme, described medicinal liquid input channel and ramjet duct all adopt flexible material to make.
Further be in ramjet duct, to be provided with valve.
The beneficial effects of the utility model are: because the setting of scalable utricule can place in the relatively large ampulla of rectum filling the big utricule of change, thereby can prevent effectively that the medicinal liquid input channel is shed to human vitronectin.During the input medicinal liquid, medicinal liquid enters enteric cavity from the end of medicinal liquid input channel, at this moment, the big utricule of full change can stop up the pipe external space, prevents that medicinal liquid from overflowing from the gap between medicinal liquid input channel and the enteric cavity, thereby can reduce the lasting contraction of patient's anus muscle, particularly for the relatively poor patient of anal sphincter function, the prolong drug of can trying one's best rests on the time in the enteric cavity, improves the therapeutic effect to the patient, is particluarly suitable for applying in the operation of medicine coloclysis.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Be labeled as among the figure: medicinal liquid input channel 1, utricule 2, ramjet duct 3, valve 4.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
As shown in Figure 1, medicinal liquid retention enema device of the present utility model comprises medicinal liquid input channel 1, and medicinal liquid input channel 1 is provided with telescopic utricule 2, and described utricule 2 is connected with ramjet duct 3 near the end of medicinal liquid input channel 1 on the utricule 2.During work, medicinal liquid input channel 1 is inserted into the intravital internal rectum of patient, after being in place, utilize ramjet duct 3 in utricule 2, to pour liquid or gas, (part of rectum more than diaphragma pelvis is called the rectum pelvic part, and the hypomere enteric cavity of pelvic part expands, and is called ampulla of rectum greatly to make utricule 2 full changes; The following part constriction of diaphragma pelvis is called anal canal or pars analis recti).Utilize full utricule 2, utricule 2 can be placed in the relatively large ampulla of rectum, thereby can prevent effectively that medicinal liquid input channel 1 is shed to human vitronectin.During the input medicinal liquid, medicinal liquid enters enteric cavity from the end of medicinal liquid input channel 1, at this moment, the big utricule 2 of full change can stop up the pipe external space, prevent that medicinal liquid from overflowing from the gap between medicinal liquid input channel 1 and the enteric cavity, thereby can reduce the lasting contraction of patient's anus muscle, particularly for the relatively poor patient of anal sphincter function, the prolong drug of can trying one's best rests on the time in the enteric cavity, improves the therapeutic effect to the patient.
In the above-described embodiment, ramjet duct 3 can be two separate pipelines with medicinal liquid input channel 1, but is unfavorable for operation of medical workers, and as preferred embodiment, described ramjet duct 3 is coated on medicinal liquid input channel 1 outer surface.Be ramjet duct 3 and medicinal liquid input channel 1 arranged concentric, like this, medical personnel can be convenient to the ramjet duct 3 of integrative-structure is inserted into patient's internal rectum with medicinal liquid input channel 1, thereby be convenient to medical personnel's entire job process when operation.Pour liquid or gas in utricule 2, liquid or gas enter from the inlet of ramjet duct 3, the passage between the inwall of the outer wall of medicinal liquid input channel 1 and ramjet duct 3 and entering in the utricule 2.
For improving patient's comfortableness, described medicinal liquid input channel 1 all adopts flexible material to make with ramjet duct 3.As adopting rubber material or softer plastic material to make, like this, even patient body moves, pipeline can not cause damage to enteric cavity yet.
For ease of stretching of control utricule 2, in ramjet duct 3, be provided with valve 4.Like this, Open valve 4 can utilize ramjet duct 3 to pour liquid or gas in the utricule 2 and makes that utricule 2 is full to become big; During toward the interior input of patient's body medicinal liquid, valve-off 4 can make utricule 2 be in full state all the time, can guarantee the input effect of medicinal liquid, and it is external to prevent that medicinal liquid from overflowing; And after medicinal liquid input finished, Open valve 4 again, emit the liquid or the gas that pour in the utricule 2, can make utricule 2 be retracted to minimum, thereby ramjet duct 3 and medicinal liquid input channel 1 are taken out in patient's body.
Claims (4)
1. medicinal liquid retention enema device, comprise medicinal liquid input channel (1), it is characterized in that: medicinal liquid input channel (1) is provided with telescopic utricule (2), and described utricule (2) is connected with ramjet duct (3) near the end of medicinal liquid input channel (1) on the utricule (2).
2. medicinal liquid retention enema device as claimed in claim 1 is characterized in that: described ramjet duct (3) is coated on medicinal liquid input channel (1) outer surface.
3. medicinal liquid retention enema device as claimed in claim 1 or 2 is characterized in that: described medicinal liquid input channel (1) all adopts flexible material to make with ramjet duct (3).
4. medicinal liquid retention enema device as claimed in claim 3 is characterized in that: be provided with valve (4) in ramjet duct (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201054335U CN202069921U (en) | 2011-04-12 | 2011-04-12 | Liquid medicine retention enemator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201054335U CN202069921U (en) | 2011-04-12 | 2011-04-12 | Liquid medicine retention enemator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202069921U true CN202069921U (en) | 2011-12-14 |
Family
ID=45108038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201054335U Expired - Fee Related CN202069921U (en) | 2011-04-12 | 2011-04-12 | Liquid medicine retention enemator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202069921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837292A (en) * | 2018-08-23 | 2018-11-20 | 重庆市肿瘤研究所 | A kind of novel carcinoma of the rectum radiotherapy patient rectum medicine applying apparatus and method |
| CN109821088A (en) * | 2019-03-22 | 2019-05-31 | 青岛大学附属医院 | A kind of enema syringe |
-
2011
- 2011-04-12 CN CN2011201054335U patent/CN202069921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837292A (en) * | 2018-08-23 | 2018-11-20 | 重庆市肿瘤研究所 | A kind of novel carcinoma of the rectum radiotherapy patient rectum medicine applying apparatus and method |
| CN109821088A (en) * | 2019-03-22 | 2019-05-31 | 青岛大学附属医院 | A kind of enema syringe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120412 |