CN217187234U - Fixator device for anal canal - Google Patents
Fixator device for anal canal Download PDFInfo
- Publication number
- CN217187234U CN217187234U CN202221013604.6U CN202221013604U CN217187234U CN 217187234 U CN217187234 U CN 217187234U CN 202221013604 U CN202221013604 U CN 202221013604U CN 217187234 U CN217187234 U CN 217187234U
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- CN
- China
- Prior art keywords
- anal canal
- anal
- cover
- fixing cover
- tube
- 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.)
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- 210000002255 anal canal Anatomy 0.000 title claims abstract description 69
- 239000003814 drug Substances 0.000 claims abstract description 17
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 9
- 210000000664 rectum Anatomy 0.000 description 7
- 210000000436 anus Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000792859 Enema Species 0.000 description 3
- 239000007920 enema Substances 0.000 description 3
- 229940095399 enema Drugs 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a fixer device for anal canal, which comprises an anal canal body, a fixing cover, an air bag and a check valve, wherein the head end of the anal canal body is provided with a canal head, the wall of the anal canal body is provided with scales, the fixing cover is sleeved on the anal canal body, the outer ring of the fixing cover is provided with a circle of bonding layer pasted with anti-sticking paper, the head end of the fixing cover is provided with medicine outlet holes distributed on the anal canal body, the air bag is arranged on the anal canal body between the medicine outlet holes and the fixing cover, the air bag is connected with an external inflating device through an air circuit in the wall of the anal canal body, the tail end of the anal canal body is provided with an interface connected with a medicine injection device, and the interface is provided with the check valve; the utility model provides a fixer device for anal canal can judge when the anal canal uses and insert the scale, and does not need hand to prevent to drop, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially relate to a fixer device for anal canal.
Background
With the development of social economy and the great investment of the country in public medical treatment, medical image diagnosis and treatment are widely applied to clinical work, for example, X-ray barium enema radiography and CT colon examination bring great convenience to patients, and meanwhile, in the radiation diagnosis and treatment process, the patient examination is suspended or failed due to the lack of an anal tube which is convenient to use, so that the radiation dose of patients and accompanying personnel is additionally increased, serious health hidden dangers are caused, the existing anus can only be inserted into the patients by feeling when enema is performed on the patients, the required length cannot be judged due to the fact that no specific scale exists on the anal tube, the patients are easily injured by blind insertion, in addition, after the anal tube is inserted into the anus, people need to hold the anus by hands to fix the anus to prevent dropping, and the operation is very inconvenient.
In view of the above, it would be desirable to provide a fixator apparatus for anal canal that solves the problems of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixer device for anal canal to solve the problem that above-mentioned prior art exists, can judge when the anal canal uses and insert the scale, and need not hand and prevent to drop, it is more convenient to use.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a fixer device for anal canal, including anal canal body, fixed cover, gasbag and check valve, the head end of anal canal body is provided with the tube head, be provided with the scale on the pipe wall of anal canal body, fixed cover is located on the anal canal body, be provided with the tie coat that the antiseized paper was pasted to the round on the outer lane of fixed cover, fixed cover head end it has out the medicine hole to distribute on the anal canal body, go out the medicine hole with between the fixed cover be provided with on the anal canal body the gasbag, the gasbag passes through outside aerating device is connected to the gas circuit in the anal canal body pipe wall, anal canal body tail end is provided with the interface of connecting the injection device, the kneck is provided with the check valve.
Preferably, the head end of the tube head is a hemisphere.
Preferably, the fixing cover is provided with a strip-shaped anal tube placing hole, the anal tube placing hole extends from the center of the fixing cover to the edge, and is integrally arranged with the fixing cover, and the fixing cover is sleeved on the anal tube body.
Preferably, the position of the anal tube body where the fixing cover is installed is provided with an anti-slip section.
Preferably, the cover body of the fixed cover is a rubber cover body.
Preferably, the anal tube body is a silicone tube.
Preferably, the check valve includes fixed connection and is in sealing washer and valve body on the anal canal body inner wall, the sealing washer is kept away from the inboard of the one end of interface is provided with the slope angle, the import has been seted up at the middle part of sealing washer, the import is inside to be cup jointed the valve body, it is provided with the guide bar to run through in the valve body, the head end of guide bar connect one set up in this internal backup pad of anal canal, the tail end of guide bar is provided with spacing portion, the valve body with between the backup pad the cover is equipped with the spring on the guide bar.
The utility model discloses following beneficial technological effect has been gained for prior art:
1. the utility model provides a fixer device for anal canal makes the anal canal body be difficult for droing when the enema is operated through setting up fixed cover and gasbag, need not to hand, and it is more convenient to use, and the gasbag can also prevent to pour into the liquid medicine in the rectum and flow in the clearance between rectum and the anal canal body when fixed anal canal body.
2. The utility model provides a fixer device for anal canal sets up the check valve in the entrance, can prevent to input the in-process liquid medicine backward flow of liquid medicine, causes the pollution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the middle anal canal fixator apparatus of the present invention;
FIG. 2 is a schematic structural view of the fixing cover of the present invention;
in the figure: 1-anal tube body, 2-fixing cover, 3-air bag, 4-tube head, 5-scale, 6-bonding layer, 7-medicine outlet hole, 8-interface, 9-anal tube placing hole, 10-anti-slip section, 11-sealing ring, 12-valve body, 13-slope angle, 14-inlet, 15-guide rod, 16-support plate, 17-limit part and 18-spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a fixer device for anal canal to solve the problem that prior art exists.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The fixer device for the anal canal in this embodiment, as shown in fig. 1, including anal canal body 1, fixed cover 2, gasbag 3 and check valve, anal canal body 1 is a silicone tube, the head end of anal canal body 1 is provided with tube head 4, be provided with scale 5 on the pipe wall of anal canal body 1, fixed cover 2 covers is located on anal canal body 1, be provided with the tie coat 6 that the antiseized paper was pasted to the round on fixed cover 2's the outer lane, it has medicine outlet 7 to distribute on the anal canal body 1 of fixed cover 2 head end, be provided with gasbag 3 on the anal canal body 1 between medicine outlet 7 and the fixed cover 2, outside aerating device is connected through the gas circuit in the anal canal body 1 pipe wall to gasbag 3, 1 tail end of anal canal body is provided with the interface 8 of connecting the injection device, interface 8 department is provided with the check valve.
In this embodiment, the head end of the tube head 4 is hemispherical, so as to reduce the discomfort of the anal tube during the insertion process.
As shown in fig. 2, the cover body of the fixing cover 2 is a rubber cover body, a strip-shaped anal canal placing hole 9 is formed in the fixing cover 2, the anal canal placing hole 9 extends from the center of the fixing cover 2 to the edge and is integrally formed with the fixing cover 2, the fixing cover 2 is sleeved on the anal canal body 1, and an anti-slip section 10 is correspondingly arranged at the position where the fixing cover 2 is installed on the anal canal body 1, so that the fixing cover 2 is prevented from easily sliding after being installed on the anal canal body 1.
In this embodiment, the check valve includes sealing washer 11 and valve body 12 of fixed connection on the inner wall of anal tube body 1, the inboard that the one end of interface 8 was kept away from to sealing washer 11 is provided with slope angle 13, import 14 has been seted up at the middle part of sealing washer 11, import 14 inside cup joints valve body 12, run through being provided with guide bar 15 in the valve body 12, a backup pad 16 that sets up in anal tube body 1 is connected to the head end of guide bar 15, the tail end of guide bar 15 is provided with spacing portion 17, the cover is equipped with spring 18 on the guide bar 15 between valve body 12 and the backup pad 16.
The utility model provides a fixer device for anal canal's theory of operation as follows:
during the clystering operation, a steel pipe body is inserted into the rectum of a human body according to the indication of the scales 5, after the clystering operation is completed, the release paper sleeved on the fixing cover 2 on the anal tube body 1 in advance is torn off to expose the bonding layer 6, the fixing cover 2 is bonded on the hip of the human body through the bonding layer 6, so that the anal tube body 1 is preliminarily fixed, then the air bag 3 of the anal tube body 1 is inflated to enable the air bag 3 to be expanded in the rectum of the human body, the secondary fixing of the anal tube body 1 is realized, and then the clystering liquid injection operation is carried out; the air bag 3 can fix the anal tube body 1 and prevent the liquid medicine injected into the rectum from flowing out from the gap between the rectum and the anal tube body 1. Liquid pressure promotes valve body 12 and removes to the direction of keeping away from interface 8 along guide bar 15 when the injection, and spring 18 is compressed gradually this moment, and valve body 12 removes and makes and appear crossing the liquid passageway between valve body 12 and the sealing washer 11, and the liquid medicine is injected into the rectum by last medicine outlet 7 of anal canal body 1 in, because the resilience force of spring 18 after the injection, makes valve body 12 kick-back, blocks up import 14, avoids the liquid medicine backward flow.
The utility model discloses the principle and the implementation mode of the utility model are explained by applying the concrete examples, and the explanation of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for those skilled in the art, the idea of the present invention may be changed in the specific embodiments and the application range. In summary, the content of the present description should not be construed as a limitation of the present invention.
Claims (7)
1. A fixator apparatus for anal canal, characterized in that: including anal canal body, fixed cover, gasbag and check valve, the head end of anal canal body is provided with the tube head, be provided with the scale on the pipe wall of anal canal body, fixed cover is located on the anal canal body, be provided with the tie coat that the antiseized paper was pasted to the round on the outer lane of fixed cover, fixed cover head end it has out the medicine hole to distribute on the anal canal body, go out the medicine hole with between the fixed cover be provided with on the anal canal body the gasbag, the gasbag passes through outside aerating device is connected to the gas circuit in the anal canal body pipe wall, anal canal body tail end is provided with the interface of connecting the injection device, the kneck is provided with the check valve.
2. The anal canal anchor device of claim 1, wherein: the head end of the tube head is a hemispheroid.
3. The anal canal anchor device of claim 1, wherein: the fixing cover is provided with a strip-shaped anal tube placing hole, the anal tube placing hole extends from the center of the fixing cover to the edge, and the fixing cover are integrally arranged and used for sleeving the fixing cover on the anal tube body.
4. The anal canal anchor device of claim 1, wherein: and an anti-slip section is arranged at the position of the anal tube body where the fixing cover is arranged.
5. The anal canal anchor device of claim 1, wherein: the fixed cover is a rubber cover body.
6. The anchor device for the anal canal of claim 1, wherein: the anal tube body is a silicone tube.
7. The anal canal anchor device of claim 1, wherein: the check valve includes fixed connection and is in sealing washer and valve body on the anal canal body inner wall, the sealing washer is kept away from the inboard of the one end of interface is provided with the bevel, the import has been seted up at the middle part of sealing washer, the import is inside to be cup jointed the valve body, it is provided with the guide bar to run through in the valve body, the head end of guide bar connect one set up in this internal backup pad of anal canal, the tail end of guide bar is provided with spacing portion, the valve body with between the backup pad the cover is equipped with the spring on the guide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221013604.6U CN217187234U (en) | 2022-04-27 | 2022-04-27 | Fixator device for anal canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221013604.6U CN217187234U (en) | 2022-04-27 | 2022-04-27 | Fixator device for anal canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217187234U true CN217187234U (en) | 2022-08-16 |
Family
ID=82776881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221013604.6U Active CN217187234U (en) | 2022-04-27 | 2022-04-27 | Fixator device for anal canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217187234U (en) |
-
2022
- 2022-04-27 CN CN202221013604.6U patent/CN217187234U/en active Active
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| GR01 | Patent grant |