CN216124861U - Superficial small intestine fistula integrated treatment device - Google Patents
Superficial small intestine fistula integrated treatment device Download PDFInfo
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- CN216124861U CN216124861U CN202121714315.4U CN202121714315U CN216124861U CN 216124861 U CN216124861 U CN 216124861U CN 202121714315 U CN202121714315 U CN 202121714315U CN 216124861 U CN216124861 U CN 216124861U
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Abstract
The utility model discloses an integrated treatment device for superficial small intestinal fistula, which comprises a vertical pipe and a transverse pipe, wherein the middle part of the transverse pipe is vertically communicated with one end of the vertical pipe, a negative pressure suction pipe and a flushing pipe are further arranged, one ends of the negative pressure suction pipe and the flushing pipe are respectively inserted into an inner cavity of the vertical pipe from the outer wall of the vertical pipe, extend into the inner cavity of the transverse pipe along the axial direction of the vertical pipe and respectively extend along two opposite directions of the axial direction of the transverse pipe and are stopped in the inner cavity of the transverse pipe, the other ends of the negative pressure suction pipe and the flushing pipe are both positioned outside the vertical pipe and are radially spaced from the vertical pipe, and negative pressure suction ports and water outlets are arranged on the parts of the negative pressure suction pipe and the flushing pipe, which correspond to intestinal fistula orifices. Has the advantages of small volume, easy placement and extraction of the tube body, shortened treatment time and relapse prevention.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an integrated treatment device for superficial small intestinal fistula.
Background
Superficial small intestine fistula is mostly the labial fistula, is difficult for healing, can only rely on the nutrition tube to carry out enteral nutrition during the treatment, but also will continuously wash and clear up the residue around the intestinal wall, need place the nutrition tube at damaged intestinal canal distal end among the current treatment scheme, and wash tube and suction tube are placed to damaged department, can lead to the body to be difficult for fixing like this, reduce work efficiency, also induce secondary infection easily.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides an integrated treatment device for superficial small intestine fistula, which has the advantages of small volume, easy placement and extraction of a tube body, shortened treatment time and relapse prevention.
The technical scheme of the utility model is as follows:
the utility model provides a superficial small intestine fistula integration treatment device of table, includes the standpipe and violently manages to violently manage the middle part and the perpendicular through connection of one end of standpipe still is equipped with vacuum aspiration pipe and flushing pipe, vacuum aspiration pipe and flushing pipe's one end is followed the outer wall of standpipe respectively and is inserted in the inner chamber of standpipe to the inner wall of laminating standpipe extends to the inner chamber of violently managing along the axial direction of standpipe, and the inner wall extension of violently managing is violently managed in two axial mutually opposite directions laminating respectively to the rethread, and ends in violently managing the inner chamber, and vacuum aspiration pipe and flushing pipe's the other end all is located outside the standpipe and with the radial interval of standpipe, vacuum aspiration pipe and flushing pipe are equipped with vacuum aspiration mouth and delivery port with the part that intestinal fistula corresponds.
The working principle of the technical scheme is as follows:
put into human intestinal through the damaged department of intestinal to the violently pipe, at this moment the negative pressure suction mouth with wash the mouth and will stay around the intestinal is damaged, can continuously wash around the damaged intestinal through washing the mouth, disinfect to damaged intestinal, reduce the corruption of digestive juice to the intestinal, the food waste and the residual liquid around the damaged intestinal are inhaled to the negative pressure suction mouth, discharge through the negative pressure suction pipe, the standpipe can insert the nutrient canal and carry human intestinal to nutrient solution or liquid medicine, accelerate intestinal's recovery.
In a further technical scheme, the vertical tube, the horizontal tube, the negative pressure suction tube and the flushing tube are made of medical silicon rubber.
The vertical tube, the horizontal tube, the negative pressure suction tube and the flushing tube are made of medical silicon rubber, and the medical silicon rubber has the technical problems of no irritation, no toxicity, no anaphylactic reaction and few organism rejection reactions to human tissues.
In a further technical scheme, the joint of the vertical pipe and the transverse pipe is a smooth cambered surface.
The joint of the vertical tube and the transverse tube is a smooth cambered surface, so that the contact between the vertical tube and the transverse tube and the intestinal wall of a human body can be better increased, secondary damage is reduced, and the flow of liquid in the negative pressure suction tube and the flushing tube can also be increased.
In a further technical scheme, the negative pressure suction ports are formed in the smooth arc surface at the connecting position of the vertical pipe and the horizontal pipe corresponding to the negative pressure suction pipe, and the number of the negative pressure suction ports is multiple.
The negative pressure suction ports are arranged on the smooth arc surface at the joint of the vertical pipe and the transverse pipe corresponding to the negative pressure suction pipe, the negative pressure suction ports are multiple, the technical problem that food residues can be removed is solved through the negative pressure suction ports, and the technical problem that the suction ports are prevented from being blocked by the food residues is solved through the negative pressure suction ports.
In a further technical scheme, the flushing ports are arranged on the smooth cambered surface at the connecting part of the vertical pipe and the horizontal pipe corresponding to the flushing pipe, and the number of the flushing ports is multiple.
The flushing ports are arranged on the smooth arc surfaces at the connecting parts of the vertical pipes and the transverse pipes corresponding to the flushing pipes, the plurality of flushing ports solve the problem of water circulation flowing between the flushing ports and the negative pressure suction ports, and also solve the technical problem that disinfectant can be used for flushing and diluting digestive juice around damaged intestinal tracts through the flushing ports to reduce the corrosion of the digestive juice to the intestinal pipes.
In a further technical scheme, the radial section of the transverse tube is semicircular.
The radial cross section of the transverse pipe is semicircular, so that the technical problems that the transverse pipe can be better attached to the intestinal tract of a human body and can support and drain the intestinal tract are solved, the technical problems that the intestinal contents at the near end of the diversion are contained, and the leakage of the intestinal contents is reduced are also solved.
In a further technical scheme, a radial groove is formed in the outer side of the middle of the transverse pipe.
The radial groove is formed in the outer side of the middle of the transverse pipe, so that the technical problem that the treatment device is taken out through the groove more easily, and the intestinal tract broken opening is expanded again due to the fact that the treatment device is taken out is solved.
The utility model has the beneficial effects that:
1. the vertical tube, the transverse tube, the negative pressure suction tube and the flushing tube are made of medical silicon rubber, and the medical silicon rubber has the technical problems of no irritation, no toxicity, no anaphylactic reaction and few organism rejection reactions to human tissues;
2. the joint of the vertical tube and the transverse tube is a smooth cambered surface, so that the contact with the intestinal wall of a human body can be better increased, the secondary injury is reduced, and the flow of liquid in the negative pressure suction tube and the flushing tube can also be increased;
3. the negative pressure suction ports are arranged on the smooth cambered surface at the connecting part of the vertical pipe and the transverse pipe corresponding to the negative pressure suction pipe, the number of the negative pressure suction ports is multiple, the technical problem that food residues can be removed is solved through the negative pressure suction ports, and the technical problem that the suction ports are prevented from being blocked by the food residues is solved through the negative pressure suction ports;
4. the flushing ports are arranged on the smooth cambered surface at the connecting part of the vertical pipe and the horizontal pipe corresponding to the flushing pipe, and a plurality of flushing ports are arranged, so that the problem of water circulation flowing between the flushing ports and the negative pressure suction port is solved, and the technical problems that disinfectant can be used for flushing the periphery of the damaged intestinal tract through the flushing ports, diluting digestive juice and reducing the corrosion of the digestive juice to the intestinal tract are solved;
5. the radial cross section of the transverse pipe is semicircular, so that the technical problem that the transverse pipe can be better attached to the intestinal tract of a human body and can play a role in supporting and draining is solved, and the technical problem that the intestinal contents at the near end of the transverse pipe are guided to reduce leakage of the intestinal contents is also solved;
6. the radial groove is formed in the outer side of the middle of the transverse pipe, so that the technical problem that the treatment device is taken out through the groove more easily, and the intestinal tract broken opening is expanded again due to the fact that the treatment device is taken out is solved.
Drawings
Fig. 1 is a schematic structural diagram of an integrated superficial small intestine fistula treatment device according to an embodiment of the utility model;
FIG. 2 is a cross-sectional view of the standpipe of FIG. 1.
Description of reference numerals:
1. a vertical tube; 2. a negative pressure suction tube; 3. a flush tube; 4. a negative pressure suction port; 5. flushing the opening; 6. a transverse tube; 7. and (4) a groove.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, an integrated treatment device for superficial small intestine fistula comprises a vertical tube 1 and a horizontal tube 6, wherein the middle of the horizontal tube 6 is vertically communicated with one end of the vertical tube 1, a negative pressure suction tube 2 and a flushing tube 3 are further arranged, one ends of the negative pressure suction tube 2 and the flushing tube 3 are inserted into an inner cavity of the vertical tube 1 from the outer wall of the vertical tube 1 respectively, the inner wall of the vertical tube 1 extends into the inner cavity of the horizontal tube 6 along the axial direction of the vertical tube 1, the inner wall of the horizontal tube 6 extends along two opposite directions of the horizontal tube 6 respectively, the inner wall of the horizontal tube 6 is stopped in the inner cavity of the horizontal tube 6, the other ends of the negative pressure suction tube 2 and the flushing tube 3 are located outside the vertical tube 1 and radially spaced from the vertical tube 1, and the portions of the negative pressure suction tube 2 and the flushing tube 3 corresponding to the fistula are provided with a negative pressure suction port 4 and a water outlet 5.
The working principle of the technical scheme is as follows:
put into human intestinal through the damaged department of intestinal to violently pipe 6, at this moment the negative pressure suction mouth 4 with wash mouthful 5 will stay around the intestinal is damaged, can continuously wash around the damaged intestinal through washing mouthful 5, disinfect to damaged intestinal, reduce the corruption of digestive juice to the intestinal, the food waste and the residual liquid around the damaged intestinal are inhaled to negative pressure suction mouth 4, discharge through negative pressure suction pipe 2, standpipe 1 can insert the nutrient solution and carry human intestinal to nutrient solution or liquid medicine, accelerate intestinal's recovery.
In another embodiment, as shown in fig. 1, the vertical tube 1, the horizontal tube 6, the vacuum suction tube 2 and the irrigation tube 3 are made of medical silicon rubber.
The vertical tube 1, the horizontal tube 6, the negative pressure suction tube 2 and the flushing tube 3 are made of medical silicon rubber, the medical silicon rubber has the technical problems of no irritation, no toxicity, no anaphylactic reaction and few organism rejection reactions to human tissues, the medical silicon rubber is a high-molecular medical material with excellent performance in the prior art, is used as a medical artificial material, has low cost and high practicability, is not easy to reject and reflect, does not harm human bodies, has good biological adaptability, and is not adhered to capillary vessels of human bodies.
In another embodiment, as shown in fig. 1, the connection between the vertical tube 1 and the horizontal tube 6 is a smooth arc.
The joint of the vertical tube 1 and the transverse tube 6 is a smooth cambered surface, so that the contact with the intestinal wall of a human body can be better increased, the secondary injury is reduced, and the flow of liquid in the negative pressure suction tube 2 and the flushing tube 3 can also be increased.
In another embodiment, as shown in fig. 1, the negative pressure suction ports 4 are arranged on the smooth arc surface at the connection between the vertical pipe 1 and the horizontal pipe 6 corresponding to the negative pressure suction pipe 2, and the number of the negative pressure suction ports 4 is plural.
Negative pressure suction port 4 sets up in standpipe 1 corresponding with negative pressure suction pipe 2 and violently manage 6 junction smooth cambered surface is last, negative pressure suction port 4 is a plurality ofly, and negative pressure suction port 4 has solved the technical problem that can clear away food waste, and a plurality of negative pressure suction port 4 have solved the technical problem that prevents food waste jam suction port, negative pressure suction port 4 can choose for use 3, including 1 main suction port and 2 vice suction ports, and main suction port sets up the end at negative pressure suction port 4, has guaranteed the suction efficiency of main suction port, and vice suction port separately sets up the absorption scope that can improve suction port, and the residue of the inside and outside both sides of damaged intestines wall is inhaled to more efficient, has effectively avoided single suction port to be blockked up by food waste simultaneously.
In another embodiment, as shown in fig. 1, the flushing ports 5 are arranged on the smooth arc surface at the connection of the vertical pipe 1 and the horizontal pipe 6 corresponding to the flushing pipe 3, and the flushing ports 5 are multiple.
The flushing ports 5 are arranged on the smooth arc surface at the joint of the vertical pipe 1 corresponding to the flushing pipe 3 and the transverse pipe 6, the flushing ports 5 are multiple, the problem of water circulation flowing between the flushing ports 5 and the negative pressure suction port 4 is solved, the technical problem that disinfectant can be used for flushing and diluting digestive juice around a damaged intestinal canal through the flushing ports 5 and reducing the corrosion of the digestive juice to the intestinal canal is also solved, 3 flushing ports 5 can be selected and used, the flushing ports comprise 1 flushing port and 2 auxiliary flushing ports, the main flushing port is arranged at the tail end of the flushing port, the flushing efficiency of the main flushing port is ensured, the auxiliary flushing ports are separately arranged to improve the flushing and disinfecting range of the flushing ports 5, the intestinal walls on the inner side and the outer side of the damaged intestinal wall can be efficiently flushed, the risk of infection is reduced, the water circulation flowing between the flushing ports 5 and the negative pressure suction port 4 means that the disinfectant of the flushing ports is used after the fistula is flushed, the negative pressure suction port can suck out the used disinfectant, thereby generating circular flow.
In another embodiment, as shown in fig. 1, the cross tube 6 has a semi-circular radial cross-sectional shape.
The radial cross section of the transverse pipe 6 is semicircular, so that the technical problems that the transverse pipe can be better attached to the intestinal tract of a human body and can support and drain the intestinal tract are solved, the technical problems that the intestinal contents at the near end of flow guide are leaked, and the leakage of the intestinal contents is reduced are also solved. Because the radial section of the transverse tube 6 is semicircular, the volume of the transverse tube 6 in the intestinal wall is reduced, the intestinal tract is not easy to block, and rejection to human body is reduced.
In another embodiment, as shown in fig. 1, the cross tube 6 is provided with radial grooves 7 on the outside of the middle portion.
The middle part outside of violently managing 6 is equipped with radial recess 7, has solved and has taken out treatment device through the recess more easily, reduces because of taking out treatment device and leads to the intestinal tear department once more by the technical problem that props greatly, because it has recess 7 to reserve on violently managing 6, can make violently managing 6 easy fifty percent discount when taking out, has reduced violently the area of managing 6 when taking out, effectively reduces the secondary damage to the intestinal wall.
In another embodiment, as shown in fig. 1, one end of the vertical tube 1, one end of the vacuum suction tube 2, and one end of the irrigation tube 3 are respectively disposed outside the human body, and the other end of the vertical tube 1 is connected to the horizontal tube 6, the minimum diameter of the passage in the vertical tube 1 should be larger than the diameter of the feeding tube, so that the feeding tube can feed the nutrient solution into the intestinal tract of the human body through the passage in the vertical tube 1, the minimum diameter of the passage in the vacuum suction tube 2 should be larger than the diameter of the vacuum suction device, so that the connection between the vacuum suction device and the vacuum suction tube 2 is facilitated, the minimum diameter of the passage in the irrigation tube 3 should be larger than the diameter of the irrigation and disinfection device, so that the connection between the irrigation and disinfection device and the irrigation tube 3 is facilitated, the horizontal tube 6 is disposed inside the intestinal wall, the two ends of the horizontal tube 6 are about 5CM long, and can be trimmed appropriately according to the size of the actual fistula when in use.
In another embodiment, as shown in fig. 1, the superficial small intestine fistula integrated treatment device can be molded at one time by using a mold, which is beneficial to improving the yield, improving the processing efficiency and avoiding pollution caused by multiple contact.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The utility model provides a superficial small intestine fistula integration treatment device of table, includes the standpipe and violently manages to violently manage the middle part of violently managing with the perpendicular through connection of one end of standpipe, its characterized in that still is equipped with vacuum aspiration pipe and flushing pipe, vacuum aspiration pipe and flushing pipe's one end insert the inner chamber of standpipe from the outer wall of standpipe respectively in to the inner wall of laminating standpipe extends to the inner chamber of violently managing along the axial direction of standpipe, and the inner wall extension of violently managing is violently managed in two axial mutually opposite directions laminating respectively along the subdividing, and ends in violently managing the inner chamber, and vacuum aspiration pipe and flushing pipe's the other end all is located outside the standpipe and with the radial interval of standpipe, vacuum aspiration pipe and flushing pipe are equipped with vacuum aspiration mouth and flushing mouth with the part that intestinal fistula corresponds.
2. The integrated superficial small intestinal fistula treatment device according to claim 1, wherein the vertical tube, the transverse tube, the negative pressure suction tube and the irrigation tube are made of medical silicon rubber.
3. The integrated superficial small intestinal fistula treatment device of claim 1, wherein the junction of the standpipe and the transverse tube is a smooth curved surface.
4. The superficial small intestinal fistula integrated treatment device of claim 3, wherein the negative pressure suction port is arranged on the smooth arc surface at the joint of the vertical tube and the transverse tube corresponding to the negative pressure suction tube, and the negative pressure suction port is multiple.
5. The superficial small intestine fistula integrated treatment device of claim 3, wherein the flushing port is arranged on the smooth arc surface at the joint of the corresponding vertical tube and the transverse tube of the flushing tube, and the flushing port is multiple.
6. The integrated superficial small intestinal fistula treatment device of claim 1, wherein the cross-sectional radial shape of the transverse tube is semi-circular.
7. The integrated superficial small intestinal fistula treatment device according to claim 1, wherein a radial groove is formed on the outer side of the middle part of the transverse tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714315.4U CN216124861U (en) | 2021-07-27 | 2021-07-27 | Superficial small intestine fistula integrated treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121714315.4U CN216124861U (en) | 2021-07-27 | 2021-07-27 | Superficial small intestine fistula integrated treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216124861U true CN216124861U (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121714315.4U Active CN216124861U (en) | 2021-07-27 | 2021-07-27 | Superficial small intestine fistula integrated treatment device |
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|---|---|
| CN (1) | CN216124861U (en) |
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2021
- 2021-07-27 CN CN202121714315.4U patent/CN216124861U/en active Active
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