CN218420631U - Blocking type ileum fistulization catheter for reducing anastomotic leakage hazard - Google Patents

Abstract

The utility model relates to a reduce formula ileum fistulization pipe of blocking of coincide mouthful hourglass harm, including the first of rectangular shape, two bodies and sufficient joint, the one end of first body has the utricule, and the cooperation is connected to the other end of first body and the one end detachable of second body, and sufficient joint is linked together through sufficient pipe and utricule and is connected, and another tip department of first body still is provided with the buckle, and the buckle is used for realizing the fixed mounting between first body and the human body, and is first, set to between the two bodies and cut structure or detachable structure realization detachable connection cooperation. The above technical scheme provided by the utility model, can make the patient need not to carry too much external pipe with the short of the length setting of first body like this, reduce the inconvenience that the fistulization device brought for the patient, be favorable to patient's normal life more to simple structure.

Description

Blocking type ileum fistulization catheter for reducing anastomotic leakage hazard

Technical Field

The utility model relates to the field of medical equipment, concretely relates to reduce formula ileum fistulization pipe of blocking of coincide mouthful hourglass harm.

Background

The existing building making device for colostomy or ileum terminal ostomy has the problem that a patient carries too many external catheters, which brings inconvenience to the patient and is not beneficial to the normal life and rehabilitation treatment of the patient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a reduce the formula ileum fistulization pipe of blocking that coincide mouthful leaks harm.

The technical proposal adopted by the utility model is as follows.

The utility model provides a reduce formula ileum fistulization pipe of blocking of coincide mouthful hourglass harm which characterized in that: first, two bodies including rectangular shape and full joint, the one end of first body has the utricule, and the cooperation is connected to the other end of first body and the one end detachable of second body, and full joint is linked together through full pipe and utricule and is connected, and another tip department of first body still is provided with the buckle, and the buckle is used for realizing the fixed Assembly between first body and the human body, sets to between first, two bodies to cut structure or detachable structure and realizes detachable connection cooperation.

The specific scheme is as follows: the outer wall surface of the second body is provided with a containing groove for containing the filling joint.

The utricule sets up on the utricule section of first body, and utricule section department is provided with spiral helicine section steel wire that props.

The buckle adopts threaded connection's mode and first body to carry out assembled coupling.

The buckle adopts the mode of joint connection to carry out assembled joint with first body.

The bag also comprises an ostomy bag, and a fixing part for fixing the filling connector is arranged on the buckle or the ostomy bag.

The fixing part is formed by an assembly hole or an assembly groove arranged on the buckle.

The buckle is for can carrying out the loop forming element that deforms and constitutes, and the one end of loop forming element is provided with the bayonet socket, and the other end is provided with the latch, realizes the detachable fixed connection of loop forming element head and the tail through latch and bayonet socket, and the loop forming element constitutes for each arc unit festival, is provided with the bellying on the interior anchor ring of arc unit festival, and the bellying is spine form or blade form, and the loop forming element passes through the bellying and is connected with first body joint.

The bayonet comprises a disc-shaped part and a tubular part, a notch is formed in the disc-shaped part, a convex part is arranged on the inner wall surface of the tubular part, and the outer diameter of the tubular part is smaller than that of the disc-shaped part.

The fixing part is arranged on the disk-shaped part.

Tubulose portion slip cover is established on first body, and the front end of tubulose portion is provided with each elastic component, and each elastic component encloses to close to constitute the locking structure that can tighten up and release, and the internal surface department of elastic component overhanging end constitutes the bellying, set up in the tubulose portion and emit soon, emit soon and be provided with the support section that leans on of internal diameter tapering, lean on the interior pipe wall of section to lean on the outside of supporting the elastic component overhanging end and realize locking structure's tightening up, emit soon and adopt helicitic texture to assemble between the tubulose portion.

The above technical scheme provided by the utility model, can make the patient need not to carry too much external pipe with the short of the length setting of first body like this, reduce the inconvenience that the fistulization device brought for the patient, be favorable to patient's normal life more to simple structure.

Drawings

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

Fig. 2 is a schematic structural view of the first and second bodies in fig. 1.

Fig. 3 is a schematic view of the filling connector of fig. 1 in a stowed position.

Fig. 4 is a schematic structural diagram of the buckle.

Fig. 5 is another schematic structural diagram of the present invention.

Fig. 6 is a schematic structural view of another embodiment of the buckle.

Fig. 7 is a schematic structural view of the embodiment of the buckle in a threaded connection mode.

Fig. 8 is a schematic structural view of the usage state of the present invention.

Fig. 9 is a schematic structural view of another embodiment of a buckle.

The correspondence between reference numerals and components in the drawings is as follows.

11-first body, 111-support steel wire, 12-second body, 121-accommodating groove, 13-capsule, 14-filling joint, 15-buckle, 151-bulge, 152-notch, 153-assembly hole, 154-assembly groove, 155-elastic piece, 156-rotary cap, 157-abutting section and 16-ostomy bag.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention, and is not intended to strictly limit the scope of the claims. The utility model discloses the current structure of not describing in detail all implements according to current technical scheme.

As shown in fig. 1, 5, a reduce formula ileum fistulization pipe of blocking of anastomotic stoma hourglass harm, it is first including rectangular shape, two bodies and sufficient joint 14, the one end of first body 11 has utricule 13, the cooperation is connected to the other end of first body 11 and the one end detachable of second body 12, sufficient joint 14 is linked together through filling up pipe and utricule 13 and is connected, another tip department of first body 11 still is provided with buckle 15, buckle 15 is used for realizing the fixed mounting between first body 11 and the human body, it is first, it realizes detachable connection cooperation to set up to cut structure or detachable structure between the two bodies.

Specifically, as shown in fig. 2 and 3, the outer wall surface of the second body 12 is provided with a receiving groove 121 for receiving the filling connector 14, so as to facilitate the first body 11 to pass through the abdominal wall stoma. The capsule 13 is disposed on the capsule section of the first body 11, a spiral support wire 111 is disposed at the capsule section, and the support wire 111 plays a role of preventing deformation.

It can be implemented as shown in fig. 7, and the buckle 15 is assembled with the first body 11 by means of screw connection. It can also be implemented in the manner shown in fig. 4 and 6, that is, the buckle 15 is assembled and connected with the first body 11 in a snap connection manner. In a further aspect, the ostomy bag 16 is further provided, and the fastening portion of the filling connector 14 is provided on the buckle 15 or the ostomy bag 16. Preferably, the fixing portion is formed by a fitting hole 153 or a fitting recess 154 provided in the clip 15, as shown in fig. 6 and 7.

The detailed operation is as follows: buckle 15 is for the loop forming element that can carry out deformation to constitute, the one end of loop forming element is provided with the bayonet socket, the other end is provided with the latch, realize the detachable fixed connection of loop forming element head and the tail through latch and bayonet socket, the loop forming element comprises each arc unit festival, be provided with bellying 151 on the interior anchor ring of arc unit festival, bellying 151 is spine form or blade form, the loop forming element passes through bellying 151 and is connected with 11 joints of first body, as shown in fig. 4.

The bayonet comprises a disc-shaped part and a tubular part, wherein a notch 152 is formed in the disc-shaped part, a convex part 151 is formed in the inner wall surface of the tubular part, the outer diameter of the tubular part is smaller than that of the disc-shaped part, and a fixing part is arranged on the disc-shaped part, as shown in fig. 6. In detail, as shown in fig. 9, each elastic member 155 is disposed at the front end of the tubular portion, the elastic members 155 enclose to form a locking structure that can be tightened and loosened, the inner surface of the overhanging end of the elastic member 155 forms the protruding portion, the tubular portion is disposed with a screw cap 156, the screw cap 156 is disposed with an abutting section 157 having a gradually reduced inner diameter, and the inner pipe wall of the abutting section 157 abuts against the outside of the overhanging end of the elastic member to achieve tightening of the locking structure. The screw cap 156 is assembled with a tubular portion by means of a screw structure, the tubular portion being slidably mounted on the first body 11.

The front end of the first body is in a round horseshoe shape, so that the first body can be conveniently inserted into an intestinal cavity without damaging the intestinal wall, the front end is provided with an opening, excrement is prevented from remaining between the front end and the gap of the bag body 13, and the tubular first body is used for draining intestinal contents; the upper edge of the capsule body 13 is reversely adhered to the outer wall of the tip end of the tube cavity, the lower edge of the capsule body 13 is adhered to the outer wall of the tube cavity, and the capsule body 13 is used for blocking intestinal contents and fixing the first body in the intestinal tract; both sides of the buckle 15 are wrapped by soft materials, so that the comfort level of contacting the skin is ensured; the filling tube is used to fill the balloon 13; the filling connector 14 is used to connect a syringe. The second body 12 can be a hollow structure, and can be detachably connected and matched with the first body 11 in a threaded manner and an inserting manner; the pipe diameter of the other end of the second body 12 is gradually reduced to a sheet structure, so that the hemostatic clamp can be clamped conveniently, and the second body 12 is mainly used for lengthening the first body 11, so that the operation in the operation is facilitated.

Adopt the utility model discloses the operation of carrying out concrete implementation does: after the patient's operation of line rectum cancer, first body 11 (do not take buckle 15) and second body 12 are in the same place earlier, and accomodate sufficient joint 14 in holding recess 121, then make a mouthful through skin through the front end of first body 11, the intestinal incision stretches into the small intestine, take out afterwards and fill sufficient joint 14, connect the syringe through filling sufficient joint 14, inject normal saline into utricule 13, guarantee that utricule 13 fixes in the intestinal and do not influence the blood supply of intestinal, play the effect of blocking intestinal content flow through the anastomotic stoma simultaneously. After the capsule body 13 is fixed, the filling connector 14 is firstly placed back into the accommodating groove 121, then the periphery of the intestinal incision and the abdominal wall internal stoma is sutured, and the external end of the second body 12 is matched with the intestinal incision and the abdominal wall stoma to assist in suturing. After first body 11 placed the completion, take out filling joint 14, open buckle 15 and place the external section of first body 11, fix in first body 11 outer end through sword thorn or blade, prevent that first body 11 from sliding into the intestines chamber. Finally the second body 12 outside the clasp 15 is cut or removed and applied to the ostomy bag 16, as shown in figure 8. During the tube placement, the intestinal contents flow out of the body through the first body 11, and after the anastomotic stoma is healed, the sac body 13 is only needed to be evacuated, the first body 11 is pulled out, and the abdominal wall stoma is covered by gauze, so that the intestinal contents can heal by themselves.

The above technical scheme provided by the utility model, can be with the short of the length setting of first body 11 like this, make the patient need not to carry too much external pipe, reduce the inconvenience that the fistulization device brought for the patient, be favorable to patient's normal life more to simple structure.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims (10)

1. The utility model provides a reduce blocking formula ileum fistulization pipe that coincide mouth leaks harm which characterized in that: first, two bodies including rectangular shape and full joint, the one end of first body has the utricule, and the cooperation is connected to the other end of first body and the one end detachable of second body, and full joint is linked together through full pipe and utricule and is connected, and another tip department of first body still is provided with the buckle, and the buckle is used for realizing the fixed Assembly between first body and the human body, sets to between first, two bodies to cut structure or detachable structure and realizes detachable connection cooperation.

2. The blocking ileostomy catheter for reducing anastomotic leakage hazard of claim 1, wherein: the outer wall surface of the second body is provided with a containing groove for containing the filling joint.

3. The block ileostomy catheter for reducing anastomotic leakage hazard according to claim 1, wherein: the utricule sets up on the utricule section of first body, and utricule section department is provided with spiral helicine section steel wire that props.

4. The blocking ileostomy catheter for reducing anastomotic leakage hazard of claim 3, wherein: the buckle is in assembly connection with the first body in a threaded connection mode.

5. The block ileostomy catheter for reducing anastomotic leakage hazard according to claim 3, wherein: the buckle adopts the mode of joint connection to carry out assembly connection with first body.

6. The blocking ileostomy catheter for reducing anastomotic leakage hazard according to claim 4 or 5, wherein: the bag also comprises an ostomy bag, and a fixing part for fixing the filling joint is arranged on the buckle or the ostomy bag.

7. The blocking ileostomy catheter for reducing anastomotic leakage hazard according to claim 6, wherein: the fixing part is formed by an assembly hole or an assembly groove arranged on the buckle.

8. The blocking ileostomy catheter for reducing anastomotic leakage hazard according to claim 5, wherein: the buckle is for can carrying out the loop forming element that deforms and constitutes, and the one end of loop forming element is provided with the bayonet socket, and the other end is provided with the latch, realizes the detachable fixed connection of loop forming element head and the tail through latch and bayonet socket, and the loop forming element constitutes for each arc unit festival, is provided with the bellying on the interior anchor ring of arc unit festival, and the bellying is spine form or blade form, and the loop forming element passes through the bellying and is connected with first body joint.

9. The block ileostomy catheter for reducing anastomotic leakage hazard according to claim 6, wherein: the bayonet socket includes disk portion and tubulose portion, is provided with the breach on the disk portion, sets up the bellying on the internal face of tubulose portion, and the external diameter of tubulose portion is less than the external diameter of disk portion.

10. The blocking ileostomy catheter for reducing anastomotic leakage hazard of claim 9, wherein: tubulose portion slip cover is established on first body, and the front end of tubulose portion is provided with each elastic component, and each elastic component encloses to close to constitute the locking structure that can tighten up and release, and the internal surface department of elastic component overhanging end constitutes the bellying, set up in the tubulose portion and emit soon, emit soon and be provided with the support section that leans on of internal diameter tapering, lean on the interior pipe wall of section to lean on the outside of supporting the elastic component overhanging end and realize locking structure's tightening up, emit soon and adopt helicitic texture to assemble between the tubulose portion.

Images