CN217525553U - Temporary collector for liquid dung at intestinal stoma - Google Patents
Temporary collector for liquid dung at intestinal stoma Download PDFInfo
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- CN217525553U CN217525553U CN202221162769.XU CN202221162769U CN217525553U CN 217525553 U CN217525553 U CN 217525553U CN 202221162769 U CN202221162769 U CN 202221162769U CN 217525553 U CN217525553 U CN 217525553U
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- silica gel
- drainage ball
- ileum
- gel drainage
- stoma
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Abstract
The utility model discloses a temporary collector of liquid dung for intestine stoma, which belongs to the technical field of medical instruments. It includes the same straw that inserts in the ileum stoma to and the silica gel drainage ball of being connected with the straw, silica gel drainage ball relies on self elasticity reconversion after being pressed, still includes aerifys gasbag, one-way feed liquor valve, one-way discharge valve, super absorbent resin ball, cylinder, one-way admission valve. Insert the ileum with the straw slowly gentle and softly and make the mouth, insert suitable degree of depth after, use supporting cylinder to aerify gasbag injection gas, ensure that the ileum makes mouthful inner chamber and aerify between the gasbag closely laminate, the liquid dung in making the mouth of ileum is not excessive, keeps the ileum to make mouthful drying on every side, can carry out the liquid dung collection this moment, also can conveniently make the change on mouthful chassis, can not the weeping.
Description
Technical Field
The utility model relates to a temporary collector of liquid dung for intestine stoma, which belongs to the technical field of medical instruments.
Background
Ileostomy is suitable for colonic lesions or colonic perforations. After the colon lesion is repaired, the temporary ileum ostomy is made, so that the colon can be fully rested, the colon lesion is ensured to be successfully recovered, and the occurrence of colon fistula is reduced. The discharge liquid of the postoperative early ileostomy is bile liquid which is thin and fluid; and the skin care product is abundant in quantity, rich in digestive enzyme, alkalescent and strong in corrosion and irritation to normal skin. Therefore, it is necessary to use a straw to conduct the liquid manure out of the stoma and collect it through the ostomy bag. At present, a stoma chassis is generally arranged at the opening of the ileostomy and is connected with an ostomy bag through a special bayonet.
At present, when the ileum ostomy bag is replaced, the liquid dung continuously overflows from the connecting part by rotating the bayonet. In addition, the stoma base plate also needs to be replaced regularly, and the liquid dung overflows when the stoma base plate is replaced. Not only influences the adhesion of the stoma chassis and the adhesion degree, but also causes the stoma to be not clean enough and corrode normal skin. In order to solve the problems, the temporary collector for the liquid dung of the enterostomy is designed, which can tightly fix the suction pipe with the ileostomy and prevent the liquid dung from overflowing.
Disclosure of Invention
The utility model aims to solve the technical problem that: provides a temporary collector for the liquid dung of an enterostomy, which solves the problem that the liquid dung is easy to overflow at the joint of a suction pipe and an ileum ostomy when a stoma bag is adopted to collect the liquid dung at present.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
a temporary collector for feces liquid at an enterostomy comprises a suction pipe inserted into an ileum stoma, a silica gel drainage ball connected with the suction pipe, an inflatable air bag, a one-way liquid inlet valve, a one-way exhaust valve, a super absorbent resin ball, a needle cylinder and a one-way air inlet valve, wherein the silica gel drainage ball is restored by the elasticity of the silica gel drainage ball after being pressed;
one end of the suction pipe is inserted into the ileum stoma, the other end of the suction pipe is connected with a silica gel drainage ball, and a circle of inflatable air bag is hermetically wrapped at the end, close to the ileum stoma, of the suction pipe;
a one-way liquid inlet valve is arranged between the silica gel drainage ball and the suction pipe, a one-way exhaust valve is arranged at the other end of the silica gel drainage ball, and a super absorbent resin ball is arranged in the silica gel drainage ball;
the inflatable air bag is provided with an inflation inlet, the inflation inlet is connected with the needle cylinder through an air pipe, and the air pipe is provided with a one-way air inlet valve.
As a preferred example, the end of the suction pipe inserted into the ileostomy is a bevel opening.
As a preferred example, the end of the suction tube inserted into the ileostomy is coated with paraffin oil.
As a preferred example, the silica gel drainage ball is of an ellipsoid type, and the silica gel walls at two ends of the ellipsoid type silica gel drainage ball are thicker than the silica gel wall in the middle. The thickness of the silica gel walls at the two ends of the silica gel drainage ball is smoothly transited from 3mm to 1mm in the middle silica gel wall.
The beneficial effects of the utility model are that:
(1) The suction tube is slowly and gently inserted into the ileum stoma, after the suction tube is inserted into the ileum stoma to a proper depth, a matched needle cylinder is used for injecting gas into the inflatable air bag, the inner cavity of the ileum stoma is ensured to be tightly attached to the inflatable air bag, liquid dung in the ileum stoma does not overflow, the surrounding of the ileum stoma is kept dry, and at the moment, the liquid dung can be collected, the replacement of the stoma chassis can be conveniently carried out, and liquid leakage does not occur;
(2) When the liquid dung in the ileum ostomy is collected, the liquid dung can be sucked into the silica gel drainage ball through a suction pipe by pressing the silica gel drainage ball and performing one-way inward liquid inlet and one-way outward exhaust through the cooperation of the one-way liquid inlet valve and the one-way exhaust valve, so that negative pressure for sucking the liquid dung is formed inside the liquid dung;
(3) The moisture content in the liquid dung is absorbed through the super absorbent resin balls in the silica gel drainage balls, so that the internal liquid is completely adsorbed and cured, and the exhaust of the one-way exhaust valve cannot be influenced.
Drawings
FIG. 1 is a schematic structural view showing the close contact between the inflated air bag and the internal cavity of the ileum ostomy after the inflation of the present invention;
fig. 2 is a structural schematic diagram of the ileum ostomy inner cavity which is withdrawn after the air is discharged.
In the figure: the device comprises a suction tube 1, a silica gel drainage ball 2, an inflatable air bag 3, a one-way liquid inlet valve 4, a one-way exhaust valve 5, a super absorbent resin ball 6, a syringe 7, a one-way air inlet valve 8, an ileum stoma 9, an air tube 10 and an inflation inlet 11.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention will be further described with reference to the following embodiments.
Example 1
As shown in fig. 1 and fig. 2, the temporary collector for liquid dung from an ileum stoma comprises a suction tube 1 inserted into an ileum stoma 9, a silica gel drainage ball 2 connected with the suction tube 1, an inflatable air bag 3, a one-way liquid inlet valve 4, a one-way exhaust valve 5, a super absorbent resin ball 6, a syringe 7 and a one-way air inlet valve 8, wherein the silica gel drainage ball 2 is restored by the elasticity of the silica gel drainage ball after being pressed;
one end of a suction pipe 1 is inserted into the ileum ostomy 9, the other end of the suction pipe 1 is connected with a silica gel drainage ball 2, and the end of the suction pipe 1 close to the ileum ostomy 9 is hermetically wrapped with a circle of inflatable air bag 3;
a one-way liquid inlet valve 4 is arranged between the silica gel drainage ball 2 and the suction pipe 1, a one-way exhaust valve 5 is arranged at the other end of the silica gel drainage ball 2, and a super absorbent resin ball 6 is arranged inside the silica gel drainage ball 2.
Super Absorbent Polymer (SAP) is an existing polymeric water Absorbent resin material. Synthetic resins having hydrophilic groups, which can absorb a large amount of water and swell while retaining the water without flowing out, such as starch-grafted acrylates, grafted acrylamides, highly substituted crosslinked carboxymethylcellulose, crosslinked carboxymethylcellulose-grafted acrylamides, crosslinked hydroxyethylcellulose-grafted acrylamide polymers, and the like, generally absorb water in an amount of 100 times or more the volume of the resin. Fig. 2 shows the effect of the super absorbent resin balls 6 that swell and expand greatly after absorbing water.
The inflatable air bag 3 is provided with an inflation inlet 11, the inflation inlet 11 is connected with the needle cylinder 7 through an air pipe 10, and the air pipe 10 is provided with a one-way air inlet valve 8.
The end of the suction pipe 1 inserted into the ileostomy 9 is coated with paraffin oil. The paraffin oil has good lubricating effect.
The end of the suction pipe 1 inserted into the ileostomy 9 is a bevel opening.
The opening of the straw 1 is an inclined plane, so that the straw is convenient to insert, and the straw 1 is made of PVC materials and has a smooth and soft surface. The suction pipe 1 is provided with the inflatable air bag 3, the inflatable air bag 3 is provided with the one-way air inlet valve 8 (when the needle cylinder 7 is connected, the piston is in an opened state, internal air can be injected into the inflatable air bag 3, if one-time injection is not enough, the needle cylinder 7 can be pulled out, air suction is carried out again, and then injection is carried out, the one-way air inlet valve 8 only allows the inflatable air bag 3 to be inflated, reverse air leakage cannot occur, fixation is facilitated, and the excrement liquid is prevented from overflowing.
The tail end of the suction pipe 1 is connected with an ellipsoidal silica gel drainage ball 2 with the diameter of 2cm, the capacity of the silica gel drainage ball 2 is 20ml, and spherical super absorbent resin with the diameter of 5-10mm is contained, so that liquid dung can be conveniently collected and solidified. The front end and the rear end of the silica gel drainage ball 2 are respectively provided with a one-way liquid inlet valve 4 and a one-way exhaust valve 5, so that gas can be conveniently exhausted, negative pressure is formed in the ball, and then liquid dung is sucked in. The one-way liquid inlet valve 4 only allows liquid dung to flow into the silica gel drainage ball 2 and cannot flow in the reverse direction, and the one-way exhaust valve 5 only allows the silica gel drainage ball 2 to exhaust outwards and cannot flow in the reverse direction.
The temporary collector for the liquid dung for the enterostomy is packaged by adopting an aseptic disposable packaging bag. When in use, the package is torn open.
The working principle is as follows:
firstly, the suction pipe 1 is inserted into one end of the ileum ostomy 9 and smeared with paraffin oil, then is slowly and gently inserted into the ileum ostomy 9, after the suction pipe is inserted into a proper depth, the matched needle cylinder 7 is used for injecting gas into the inflatable air bag 3, the inflatable air bag 3 is gradually expanded under the one-way air inlet structure that the one-way air inlet valve 8 is only used for air inlet and air return, until the close fit between the inner cavity of the ileum ostomy 9 and the inflatable air bag 3 is ensured, the liquid dung in the ileum ostomy 9 is not overflowed, the drying around the ileum ostomy 9 is kept, the liquid dung collection can be carried out at the moment, the replacement of the ostomy base plate can be conveniently carried out, and liquid leakage is avoided.
Then, when collecting the excrement liquid in the ileum ostomy 9, can be through pressing silica gel drainage ball 2, by one-way feed liquor valve 4, one-way inside feed liquor and one-way outside exhaust are carried out in the cooperation of one-way discharge valve 5, when pressing, one-way feed liquor valve 4 is closed, one-way discharge valve 5 is opened, discharge inside gas, relax the back, silica gel drainage ball 2 relies on self elasticity reconversion gradually, form the negative pressure of suction excrement liquid in inside, at this moment, one-way feed liquor valve 4 is opened, one-way discharge valve 5 closes, straw 1 is with the excrement liquid suction to silica gel drainage ball 2 in.
The moisture in the liquid dung is absorbed by the super absorbent resin balls 6 in the silica gel drainage balls 2, so that the internal liquid is completely absorbed and solidified, and the exhaust of the one-way exhaust valve 5 cannot be influenced.
Example 2
The silica gel drainage ball 2 is in an ellipsoid shape, and the silica gel walls at the two ends of the ellipsoid silica gel drainage ball 2 are thicker than the silica gel wall at the middle part. The thickness of the silica gel walls at the two ends of the silica gel drainage ball 2 is smoothly transited from 3mm to 1mm in the middle silica gel wall.
The both ends silica gel wall of ellipsoid type silica gel drainage ball 2 can provide bigger elastic restoring force than middle part silica gel wall thickness at both ends, easily relies on self to prop up silica gel drainage ball 2 again. In addition, both ends are thicker can provide better one-way feed liquor valve 4, the fixed effect of one-way discharge valve 5, and used repeatedly is difficult for appearing revealing.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A temporary collector for feces liquid from an enterostomy comprises a suction pipe inserted into an ileum stoma, and a silica gel drainage ball connected with the suction pipe, wherein the silica gel drainage ball is restored by the elasticity of the silica gel drainage ball after being pressed;
one end of the suction pipe is inserted into the ileum stoma, the other end of the suction pipe is connected with a silica gel drainage ball, and a circle of inflatable air bag is hermetically wrapped at the end, close to the ileum stoma, of the suction pipe;
a one-way liquid inlet valve is arranged between the silica gel drainage ball and the suction pipe, a one-way exhaust valve is arranged at the other end of the silica gel drainage ball, and a super absorbent resin ball is arranged in the silica gel drainage ball;
the inflatable air bag is provided with an inflation inlet, the inflation inlet is connected with the needle cylinder through an air pipe, and the air pipe is provided with a one-way air inlet valve.
2. The temporary collector of fecal sewage from intestine ostomy according to claim 1 wherein the end of said suction tube inserted into ileostomy is a bevel opening.
3. The temporary collector of the fecal sewage from intestine ostomy according to claim 1 wherein the end of said suction tube inserted into the ileostomy is coated with paraffin oil.
4. The temporary collector for the fecal sewage from the intestine stoma according to claim 1, wherein the silica gel drainage ball is of an ellipsoid shape, and the silica gel walls at both ends of the ellipsoid-shaped silica gel drainage ball are thicker than the silica gel wall at the middle part.
5. The temporary collector of fecal fluid from intestine stoma of claim 4 wherein the thickness of the silica gel wall at both ends of the silica gel drainage ball is smoothly transited from 3mm to 1mm in the middle of the silica gel drainage ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221162769.XU CN217525553U (en) | 2022-05-07 | 2022-05-07 | Temporary collector for liquid dung at intestinal stoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221162769.XU CN217525553U (en) | 2022-05-07 | 2022-05-07 | Temporary collector for liquid dung at intestinal stoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217525553U true CN217525553U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221162769.XU Active CN217525553U (en) | 2022-05-07 | 2022-05-07 | Temporary collector for liquid dung at intestinal stoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217525553U (en) |
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2022
- 2022-05-07 CN CN202221162769.XU patent/CN217525553U/en active Active
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