CN213724317U - T-shaped intestine fistulization plugging tube - Google Patents

Abstract

A T-shaped intestine fistulization plugging tube relates to the technical field of catheter medical instruments. It includes: a pipe body; the abdominal wall outer balloon and the intestinal cavity inner balloon are communicated with the tube body and are respectively used for abutting against the proximal fistulization intestinal tube and the inside of the intestinal tract so as to prevent intestinal tract contents from being discharged from the proximal fistulization intestinal tube; the first branch pipe is arranged at the head end of the pipe body and communicated with the abdominal wall outer side sacculus; the second branch pipe is arranged at the head end of the pipe body and communicated with the sacculus in the intestinal cavity; a first gas injection port and a second gas injection port respectively mounted on the first branch pipe and the second branch pipe; and a catheter head arranged at the tail end of the catheter body. By adopting the technical scheme, the device has the advantages of simple and small appearance, safety and convenience in use, difficulty in slipping of the plugging and contribution to reducing or avoiding the pain of suturing the intestinal canal again before the operation. And can also assist the clinical evaluation distal intestinal canal function, help the infant to remain more distal intestinal canals when performing the secondary operation to the maximum extent.

Description

T-shaped intestine fistulization plugging tube

Technical Field

The utility model relates to a pipe class medical instrument technical field, concretely relates to T type enterostomy shutoff pipe.

Background

For a long time, the function of a distal intestinal canal and the dysplasia or deficiency of ganglion cells of a neonate are uncertain for children suffering from intestinal necrosis or repeated abdominal distension due to unknown reasons, a conventional enterostomy operation is usually required when conservative treatment cannot be carried out, but the conventional single-cavity or double-cavity enterostomy cannot determine the function condition of the distal intestinal canal from clinic at a later stage, in order to ensure that the function of the distal intestinal canal can be exercised, and determine whether the distal intestinal canal can be kept after clinical secondary operation, a T-shaped enterostomy operation is usually required, the postoperative children can defecate from the abdominal wall proximal end enterostomy intestinal canal, partial excrement can be discharged from the distal intestinal canal when the function of the distal intestinal canal of a part of children is good, some children who have immature ganglia develop gradually and mature with the age, partial intestinal canals can recover the function, but the distal intestinal canal cannot be effectively exercised after the T-shaped enterostomy operation, the infant excrement can be discharged from the distal end intestinal canal to probably still need see at near-end intestinal canal suture intestinal canal before the second operation, thereby judge whether the distal end intestinal canal can be stayed, but the infant cries and scream when sewing up, it is painful, and leak just once more easily after the stomach wall fistulization intestinal canal is sewed up, shutoff near-end fistulization intestinal canal that can be interrupted through T type intestinal canal fistulization shutoff pipe, reach the function of effectively tempering distal end intestinal canal, so that clinician's better judgement secondary operation can remain the intestinal canal, also can let the infant have more intestinal canals so as to guarantee that the intestinal canal can be sufficient digestion absorption more secure the development of health.

In recent years, some intestinal fistulization plugging devices are designed in Sichuan and Nanjing, but still have some defects, such as complicated product structure, too many parts, inconvenient use, unreasonable design and poor plugging effect caused by easy slippage in the use process, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a T type intestines fistulization shutoff pipe, have the succinct small and exquisite of outward appearance, convenience safe in utilization, and the difficult slippage of shutoff is favorable to reducing or avoiding the painful advantage of sewing up the intestines tube once more before the art. And can also assist the clinical evaluation distal intestinal canal function, help the infant to remain more distal intestinal canals when performing the secondary operation to the maximum extent.

In order to achieve the above object, the utility model adopts the following technical scheme: a T-shaped enterostomy blocking tube comprising: a pipe body; the abdominal wall outer balloon and the intestinal cavity inner balloon are communicated with the tube body and are respectively used for abutting against the proximal fistulization intestinal tube and the inside of the intestinal tract so as to prevent intestinal tract contents from being discharged from the proximal fistulization intestinal tube; the first branch pipe is arranged at the head end of the pipe body and communicated with the abdominal wall outer side sacculus; the second branch pipe is arranged at the head end of the pipe body and communicated with the sacculus in the intestinal cavity; a first gas injection port and a second gas injection port respectively mounted on the first branch pipe and the second branch pipe; and a catheter head arranged at the tail end of the catheter body.

The utility model discloses a further setting, be equipped with on the body respectively communicate in the stomach wall outside sacculus with the first air inlet and the second air inlet of intestinal intracavity sacculus.

The utility model discloses a further setting, first gas injection mouth with the second gas injection mouth is one-way piston type gas injection mouth.

In a further arrangement of the utility model, the tube body is made of silica gel; the diameter of the pipe body is 3mm, and the length is 10 cm.

In the further arrangement of the utility model, the saccule outside the abdominal wall and the saccule in the intestinal cavity are both made of rubber materials; the injection gas volume of the abdominal wall outside balloon and the intestinal cavity inner balloon is 1-6ml, and the corresponding diameter is 0.8-2 cm.

After the technical scheme is adopted, the utility model discloses beneficial effect does:

1. the utility model discloses in, through set up stomach wall outside sacculus and intestinal cavity intracavity sacculus on the body, insert the catheter head one end of body during the use and insert the intestinal cavity of fistulization for stomach wall outside sacculus shutoff is in near-end fistulization intestinal canal, and intestinal intracavity portion is located to intestinal intracavity sacculus, and then makes and restricts each other between stomach wall outside sacculus and the intestinal intracavity sacculus, thereby avoids the shutoff slippage, improves the shutoff effect, is favorable to taking exercise the function of distal end intestinal canal.

2. The utility model discloses in, this T type intestines fistulization shutoff pipe outward appearance is succinctly small and exquisite, and the less safe in utilization convenience of spare part, and patient can easily master the use method and carry out effectual shutoff and take exercise to can use at any time and observe the shutoff effect, do benefit to the misery of sewing up the intestines tube once more before reducing or avoiding.

3. The utility model discloses in, this T type enterostomy shutoff pipe can also stimulate the development of T type enterostomy back distal end intestines pipe to combine defecation and the function that the abdominal distension condition comes clinical aassessment distal end intestines pipe, and then remain more distal end intestines pipes when helping the infant secondary operation to the at utmost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a usage state diagram of the present invention.

Description of reference numerals: 1. a pipe body; 10. an abdominal wall outside balloon; 20. an intestinal lumen balloon; 11. a first branch pipe; 12. a second branch pipe; 110. a first gas injection port; 120. a second gas injection port; 2. a catheter head; 111. A first air inlet; 121. a second air inlet; A. abdominal skin; B. a proximal ostomy intestine; C. a distal intestinal tube.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without making a contribution, but all the embodiments are protected by the patent law within the scope of the claims of the present invention.

The embodiment relates to a T-shaped intestine fistulization plugging tube, as shown in fig. 1, comprising: a pipe body 1; an abdominal wall outer balloon 10 and an intestinal cavity inner balloon 20 which are communicated with the tube body 1 and are respectively used for abutting against the proximal fistulization intestinal tube B and the interior of the intestinal tract so as to prevent intestinal contents from being discharged from the proximal fistulization intestinal tube B; the first branch pipe 11 is arranged at the head end of the pipe body 1 and communicated with the abdominal wall outer side saccule 10; a second branch pipe 12 which is arranged at the head end of the pipe body 1 and is communicated with the sacculus 20 in the intestinal cavity; a first gas-injection port 110 and a second gas-injection port 120 fitted to the first branch pipe 11 and the second branch pipe 12, respectively; and a catheter head 2 provided at the distal end of the tube body 1. The tube body 1 is provided with a first air inlet 111 and a second air inlet 121 which are respectively communicated with the abdominal wall outer side balloon 10 and the intestinal cavity inner balloon 20. On one hand, the proximal fistulization intestinal canal B is blocked by the abdominal wall outer balloon 10 and the intestinal lumen inner balloon 20, so that the blockage is effectively prevented from slipping, the intestinal canal content is effectively prevented from being discharged from the proximal fistulization intestinal canal, and the functional exercise of the distal intestinal canal C is promoted; on the other hand, the method is favorable for assisting clinical judgment of the function condition of the distal intestinal canal C after the T-shaped enterostomy.

In this embodiment, the tube body 1 is made of silica gel, and the tube body 1 has a diameter of 3mm and a length of 10cm, so as to better protect the intestinal canal and avoid intestinal canal damage, and the abdominal wall outer balloon 10 and the intestinal lumen inner balloon 20 are made of rubber; the injection gas flow of the abdominal wall outside balloon 10 and the intestinal cavity inner balloon 20 is 1-6ml, and the corresponding diameter is 0.8-2 cm. Wherein, first gas injection mouth 110 and second gas injection mouth 120 are one-way piston type gas injection mouth, during the use carry out the gas injection with first gas injection mouth 110 of accessible and second gas injection mouth 120 respectively abdominal wall outside sacculus 10 and intestinal intracavity sacculus 20, the gas volume of injecting can be adjusted according to practical application patient, thereby can satisfy neonate, infant, the multiple user colony's of children of age enterostomy postoperative uses, and this product is lower than other shutoff equipment design costs, can disinfect by oneself in short-term and use repeatedly, reduce patient's medical expenses pressure. Meanwhile, the function of the distal intestinal canal C after the T-shaped enterostomy can be clinically judged, and more distal intestinal canals C are reserved during the secondary operation of the sick children to the maximum extent.

As shown in fig. 1 and fig. 2, in the T-shaped intestine fistulization blocking tube in the present embodiment, when in use, one end of the catheter head 2 of the catheter body 1 is inserted into the internal part of the fistulization intestine cavity, then the first gas injection port 110 and the second gas injection port 120 respectively inject gas into the abdominal wall outside balloon 10 and the intestinal cavity internal balloon 20, and simultaneously the positions of the abdominal wall outside balloon 10 and the intestinal cavity internal balloon 20 are adjusted, so that the abdominal wall outside balloon 10 abuts against the proximal fistulization intestine B on the T-shaped intestine fistulization abdominal wall outside, the intestinal cavity internal balloon 20 abuts against the inside of the intestinal tract, thereby realizing the mutual fixation of the two balloons, avoiding the blocking and slipping, and realizing the blocking effect on the proximal fistulization intestine B. And then block up the intestines tube content and discharge from near-end fistulization intestines tube B, make its flow direction distal end intestines tube C, and then promote distal end intestines tube C function exercise, if the intestines tube content flow direction distal end is not smooth, the abdominal distension condition can appear in the patient, the first gas injection mouth 110 of detachable and second gas injection mouth 120 carry out the gassing to stomach wall outside sacculus 10 and intestinal intracavity sacculus 20 this moment to take out this T type fistulization intestines tube shutoff pipe, can be interrupted through this operation and temper distal end intestines tube C repeatedly.

The working principle of the utility model is as follows: through set up stomach wall outside sacculus 10 and the internal sacculus 20 of intestines chamber on body 1, insert the catheter head 2 one end of body 1 during the use and insert the intestinal intracavity of fistulization for stomach wall outside sacculus 10 shutoff is in near-end fistulization intestines tube B, the internal sacculus 20 of intestines chamber is located inside the intestines chamber, and then make and restrict each other between stomach wall outside sacculus 10 and the internal sacculus 20 of intestines chamber, thereby avoid the shutoff slippage, improve the shutoff effect, be favorable to taking exercise distal end intestines tube C's function. This T type intestines fistulization shutoff pipe outward appearance is succinct small and exquisite, and the less safe in utilization convenience of spare part, patient can easily master the use method and carry out effectual shutoff exercise, and can use at any time and observe the shutoff effect, do benefit to and reduce or avoid the misery of sewing up the intestines tube once more before the art, can also stimulate T type intestines fistulization postoperative distal end intestines tube C's development simultaneously, and combine defecation and the abdominal distension condition to come the function of clinical aassessment distal end intestines tube C, and then remain more distal end intestines tube C when helping the infant secondary operation to the at utmost.

The above description is only for the purpose of illustration and not limitation, and other modifications or equivalent replacements made by those skilled in the art to the technical solution of the present invention should be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims (5)

1. A T-shaped intestine fistulization plugging tube, which is characterized by comprising: a pipe body (1);

an abdominal wall outer balloon (10) and an intestinal cavity inner balloon (20) which are communicated with the tube body (1) and are respectively used for abutting against the proximal end fistulization intestinal tube (B) and the inside of the intestinal tract to prevent intestinal tract contents from being discharged from the proximal end fistulization intestinal tube (B);

the first branch pipe (11) is arranged at the head end of the pipe body (1) and communicated with the abdominal wall outer side saccule (10);

the second branch pipe (12) is arranged at the head end of the pipe body (1) and communicated with the intestinal intracavity balloon (20);

a first gas-injection port (110) and a second gas-injection port (120) fitted to the first branch pipe (11) and the second branch pipe (12), respectively; and the number of the first and second groups,

and the catheter head (2) is arranged at the tail end of the catheter body (1).

2. The T-shaped enterostomy sealing tube according to claim 1, characterized in that the tube body (1) is provided with a first air inlet (111) and a second air inlet (121) which are respectively communicated with the abdominal wall outside balloon (10) and the intestinal intracavity balloon (20).

3. The T-type ostomy closure tube of claim 1, wherein the first gas injection port (110) and the second gas injection port (120) are one-way piston-type gas injection ports.

4. The T-shaped enterostomy blocking tube according to claim 1, characterized in that the tube body (1) is made of silica gel; the diameter of the pipe body (1) is 3mm, and the length is 10 cm.

5. The T-shaped enterostomy blocking tube according to claim 1, characterized in that the abdominal wall outside balloon (10) and the intestinal lumen balloon (20) are both made of rubber;

the injection gas volume of the abdominal wall outside balloon (10) and the intestinal cavity inner balloon (20) is 1-6ml, and the corresponding diameter is 0.8-2 cm.

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