CN213608365U

CN213608365U - Stomach fistulization infusion connecting pipe

Info

Publication number: CN213608365U
Application number: CN202022084306.3U
Authority: CN
Inventors: 谢菲
Original assignee: Shanghai Third Rehabilitation Hospital
Current assignee: Shanghai Third Rehabilitation Hospital
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-06
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to the technical field of medical appliances, and discloses a gastrostomy infusion connecting pipe, which comprises an outer pipe, wherein a threaded disc is integrally molded at the top end of the outer pipe, an infusion pipe is sleeved in the outer pipe, and a threaded cover is integrally molded on the surface of the infusion pipe; the utility model discloses an outer tube is with infusion pipe box in inside, and carry out the mode of fixing to the infusion pipe through screw thread dish and screw thread lid, let medical personnel infuse the back for the patient, can be timely dismantle the infusion pipe, wash and disinfect, intraductal cleanliness factor has been guaranteed, the probability that bacterial growing has been reduced, patient's stomach can be infected probability has also been reduced, carry out carminative mode to patient's stomach through the blast pipe, let patient's stomach increase the atmospheric pressure that brings along with the nutrient solution, can effectually discharge, the condition of flatulence can not appear in patient's stomach, and then the effectual comfort level that has improved the patient when carrying out the infusion.

Description

Stomach fistulization infusion connecting pipe

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a stomach fistulization infusion connecting pipe.

Background

Gastrostomy refers to a patient with advanced esophageal cancer, who is not cut off by a doctor, but only left with a tube in the abdomen.

The publication number is CN 209713331U's patent, discloses a stomach intestine fistulization pipe, including the cushion, the first fixed band of the horizontal fixedly connected with in left side of cushion, the left end integrated into one piece of first fixed band has the magic to paste, the right side integrated into one piece of cushion has the second fixed band, the right-hand member integrated into one piece of second fixed band has the magic to paste female subsides, the close skin piece of back veneer fixedly connected with one deck of cushion, a through-hole has been seted up to the positive middle part position department of cushion, it has a connecting pipe to run through in this through-hole. This intestines and stomach fistulization pipe through the design that cushion, first fixed band, magic tape, the female subsides of second fixed band and magic tape, this design simple structure, convenient to use, during the use, fixes through the health around the patient, can effectually stabilize intestines and stomach fistulization pipe, guarantees going on that medical personnel can be normal when using the connecting pipe to carry liquid in to the patient, can not produce liquid because rocking of the connecting pipe and leak.

In conclusion, although the stability of the fistulization infusion connecting pipe in use is guaranteed, the fistulization infusion connecting pipe cannot be detached after being installed for a patient, after a medical worker infuses nutrient solution to the patient, residual liquid of the nutrient solution can be adhered to the inside of the pipe body, the nutrient solution remained in the pipe can be naturally bred along with long-time wearing of the patient, a large number of bacteria can be naturally bred, the bacteria can be directly used in the stomach of the patient, the condition that the stomach of the patient is infected inevitably occurs, the air pressure of the stomach of the patient can be continuously increased along with infusion of the nutrient solution, the gases can not be discharged, the condition of flatulence can occur to the patient, in the process that the gases are continuously increased, the comfort of the patient during infusion of the nutrient solution can be greatly reduced, and therefore, in order to solve the problems, the gastrostomy infusion connecting pipe is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stomach fistulization infusion connecting pipe possesses can dismantle and can discharge the advantage of patient's stomach atmospheric pressure to the infusion pipe, has solved the infusion connecting pipe of present stomach fistulization and can't dismantle and can't carry out the problem of discharging to patient's stomach atmospheric pressure when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gastrostomy infusion connecting pipe, includes the outer tube, the integrative screw thread dish that moulds plastics in top of outer tube, the inside cover of outer tube is equipped with the infusion pipe, the integrative screw thread lid that moulds plastics in surface of infusion pipe, anti-skidding line has been seted up on the surface of screw thread lid, the inside of screw thread lid and the surface threaded connection of screw thread dish, the inside of outer tube is equipped with the blast pipe, the surface of blast pipe and the integrative moulding plastics of inner wall of outer tube, the one end of blast pipe runs through to the outside of outer tube, the surface threaded connection of blast pipe has a tube cap one, the through-hole that uses with the cooperation of infusion pipe is seted up to the inside of screw thread dish.

Preferably, an inflation tube is integrally molded inside the outer tube, and one end of the inflation tube is in threaded connection with a tube cover II.

Preferably, the other end of the inflation tube penetrates through the outer side of the outer tube, a balloon is fixedly sleeved on the surface of the outer tube, and the inner part of the balloon is sleeved with the inflation tube.

Preferably, the bottom end of the infusion tube is communicated with an infusion port.

Preferably, a sealing plug is clamped inside the infusion port.

Preferably, the surface of the outer tube is integrally injected with two limiting plates, and the length of each limiting plate is greater than that of the threaded disc.

Preferably, the surface of the infusion tube is sprayed with scale marks.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mode that the outer tube covers the infusion tube in the inner part and fixes the infusion tube through the thread disc and the thread cover, so that medical personnel can timely disassemble the infusion tube for cleaning and disinfecting after infusing for a patient, thereby ensuring the cleanliness in the tube, reducing the probability of bacterial breeding and also reducing the probability that the stomach of the patient can be infected;

2. the utility model discloses a blast pipe carries out carminative mode to patient's stomach, lets patient's stomach along with the atmospheric pressure that the nutrient solution increased and brought, can effectually discharge, lets the condition of flatulence can not appear in patient's stomach, and then the effectual comfort level that has improved the patient when carrying out the infusion.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the threaded plate and the threaded cap of the present invention;

fig. 4 is a perspective view of the threaded plate of the present invention.

In the figure: 1. an outer tube; 2. a threaded disc; 3. an infusion tube; 4. a threaded cap; 5. an exhaust pipe; 6. a first pipe cover; 7. an inflation tube; 8. a second pipe cover; 9. a balloon; 10. an infusion port; 11. a sealing plug; 12. a limiting plate; 13. a through hole; 14. scale lines are marked.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a gastrostomy infusion connecting pipe, including outer tube 1, the integrative screw thread dish 2 that moulds plastics in top of outer tube 1, the inside cover of outer tube 1 is equipped with infusion pipe 3, the integrative screw thread lid 4 that moulds plastics in surface of infusion pipe 3, anti-skidding line has been seted up on the surface of screw thread lid 4, the inside of screw thread lid 4 and the surface threaded connection of screw thread dish 2, will infuse the pipe box through the outer tube in inside, and carry out the mode of fixing to infusion pipe through screw thread dish and screw thread lid, let medical personnel infuse the back for the patient, can be timely dismantle infusion pipe, wash and disinfect, thereby intraductal cleanliness factor has been guaranteed, and bacterial growing's probability has been reduced, patient's stomach can be infected with the probability has also been reduced.

Furthermore, an inflation tube 7 is integrally molded inside the outer tube 1, a tube cover II 8 is connected to one end of the inflation tube 7 through threads, and the inflation tube 7 and the tube cover II 8 are arranged, so that air flow circulation is facilitated, and the balloon 9 can be freely folded and unfolded.

Further, the other end of the inflation tube 7 runs through to the outside of the outer tube 1, the fixed surface of the outer tube 1 is sleeved with the balloon 9, the inside of the balloon 9 is sleeved with the inflation tube 7, and the balloon 9 is arranged to play a role in sealing a wound of a patient and prevent air from entering the stomach of the patient.

Furthermore, the bottom end of the infusion tube 3 is communicated with an infusion port 10, and the infusion of the medical staff to the nutrient solution is facilitated through the arrangement of the infusion port 10.

Furthermore, the inner part of the infusion port 10 is clamped with a sealing plug 11, and the infusion tube 3 is sealed by the sealing plug 11.

Further, the surface of outer tube 1 an organic whole is moulded plastics and is had two limiting plates 12, and the length of limiting plate 12 is greater than the length of screw thread dish 2, through the setting of limiting plate 12, has been convenient for medical personnel to the fixed of this connecting pipe, lets medical personnel can pass through limiting plate 12 adhesion with the sticky tape on patient's skin.

Furthermore, the surface of the infusion tube 3 is coated with scale marks 14, and the medical staff can judge the distance of the infusion tube 3 entering the stomach of the patient according to the scale marks 14 through the arrangement of the scale marks 14.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a gastrostomy infusion connecting pipe, including outer tube 1, the inside of outer tube 1 is equipped with blast pipe 5, the surface of blast pipe 5 is moulded plastics with outer tube 1's inner wall an organic whole, the one end of blast pipe 5 runs through to the outside of outer tube 1, the surface threaded connection of blast pipe 5 has tube cap 6, the through-hole 13 that uses with infusion 3 cooperations of pipe is seted up to the inside of thread disc 2, carry out carminative mode to patient's stomach through the blast pipe, let patient's stomach increase the atmospheric pressure that brings along with the nutrient solution, can effectually obtain the emission, let patient's stomach the condition of flatulence can not appear, and then the effectual comfort level that has improved the patient when.

The working principle is as follows: firstly, the outer tube 1 is inserted into the stomach of a patient, air is injected into the balloon 9 through the inflation tube 7, the exhaust tube 5 is expanded to seal a wound of the patient, the infusion tube 3 is inserted into the outer tube 1, the threaded cap 4 is rotated to enable the threaded cap 4 and the threaded disc 2 to be in threaded mounting, then an adhesive tape is used to be adhered to the skin of the patient through the limiting plate 12, if the infusion tube 3 needs to be disinfected and cleaned, the threaded cap 4 can be rotated to separate the threaded cap 4 from the threaded disc 2, and the threaded cap 4 is pulled to enable the threaded cap 4 to drive the infusion tube 3 to be separated from the outer tube 1, so that medical personnel can disassemble the infusion tube 3 for disinfection and cleaning, further the cleanliness in the infusion tube 3 is effectively increased, and the probability of breeding bacteria is also reduced;

when nutrient solution is infused to a patient, the tube cover I6 can be rotated to separate the tube cover I6 from the exhaust tube 5, then the nutrient solution is infused into the stomach of the patient through the infusion tube 3, when the drug solution enters the stomach of the patient, gas in the stomach of the patient can be discharged to the outside through the exhaust tube 5, and then the flatulence feeling of the stomach of the patient is reduced, and the comfort of the patient during nutrient solution infusion is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A gastrostomy infusion connecting tube comprises an outer tube (1), and is characterized in that: the utility model discloses an injection molding device, including outer tube (1), the inside cover of outer tube (1) is equipped with infusion pipe (3), the surface of infusion pipe (3) an organic whole is moulded plastics threaded cover (4), anti-skidding line has been seted up on the surface of threaded cover (4), the inside of threaded cover (4) and the surface threaded connection of threaded plate (2), the inside of outer tube (1) is equipped with blast pipe (5), the surface of blast pipe (5) and the inner wall an organic whole of outer tube (1) are moulded plastics, the outside to outer tube (1) is run through to the one end of blast pipe (5), the surface threaded connection of blast pipe (5) has pipe cap (6), through-hole (13) that use with infusion pipe (3) cooperation are seted up to the inside of threaded plate (2).

2. The gastrostomy infusion connection tube according to claim 1, characterized in that: an inflation tube (7) is integrally molded inside the outer tube (1), and one end of the inflation tube (7) is in threaded connection with a tube cover II (8).

3. The gastrostomy infusion connection tube according to claim 2, characterized in that: the other end of the inflation tube (7) penetrates through the outer side of the outer tube (1), the surface of the outer tube (1) is fixedly sleeved with the balloon (9), and the inner portion of the balloon (9) is sleeved with the inflation tube (7).

4. The gastrostomy infusion connection tube according to claim 1, characterized in that: the bottom end of the infusion tube (3) is communicated with an infusion port (10).

5. The gastrostomy infusion connection tube according to claim 4, characterized in that: the inner part of the infusion port (10) is clamped with a sealing plug (11).

6. The gastrostomy infusion connection tube according to claim 1, characterized in that: two limiting plates (12) are integrally injected on the surface of the outer pipe (1), and the length of each limiting plate (12) is larger than that of the corresponding threaded disc (2).

7. The gastrostomy infusion connection tube according to claim 1, characterized in that: the surface of the infusion tube (3) is sprayed with scale marks (14).