CN213698483U

CN213698483U - Special inflatable stomach guiding tube for weight-reducing metabolic surgery

Info

Publication number: CN213698483U
Application number: CN202022514492.XU
Authority: CN
Inventors: 舒畅; 吴伟; 陆省; 孙霞; 朱孝成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-16
Anticipated expiration: 2030-11-03

Abstract

The utility model provides a special inflatable stomach guiding tube for weight-reducing metabolic surgery, which comprises a catheter body, one end of the catheter body is fixedly connected with a guiding head, the other end of the catheter body is fixedly connected with a drainage tube, the outer side of the drainage tube is fixedly connected with an air bag, the inside of the drainage tube is respectively fixedly connected with a first inner tube and a second inner tube, the inside of the first inner tube is fixedly connected with an air supply tube, the inside of the second inner tube is fixedly connected with an air outlet tube, one end of the drainage tube is fixedly connected with a tube head, one end of the tube head is fixedly connected with a tube cap, one end of the tube cap is fixedly connected with a tube plug, through the arranged guiding head, the air supply tube and the air outlet tube, the guiding head is gradually reduced from top to bottom, so that the guiding head can be pulled without any blockage even if the esophagus part is reduced, thereby reducing the, and also avoids the easy bleeding phenomenon of the esophagus of the patient.

Description

Special inflatable stomach guiding tube for weight-reducing metabolic surgery

Technical Field

The utility model relates to a guiding tube technical field especially relates to a subtract dedicated gas filled nature stomach guiding tube of heavy metabolism operation.

Background

After more than 70 years of development of weight-reducing metabolism, under the support of the current medical technology, three commonly used surgical formulas, namely sleeve gastrectomy, gastric bypass surgery and biliopancreatic bypass surgery, have been provided, and the three surgical formulas have differences in operation difficulty, treatment effect and complication incidence, so that the surgical formula needs to be selected according to the actual condition of a patient during surgery.

The existing stomach guide tube special for the weight-reducing metabolic operation has high operation difficulty when the guide tube is inserted into the stomach before sleeve gastrectomy, and easily causes the problem that the esophagus bleeds.

Therefore, it is necessary to provide an inflatable gastric guide tube dedicated to weight-loss metabolic surgery to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a subtract dedicated gas filled nature stomach guiding tube of heavy metabolism operation has solved the high problem of the guiding tube operation degree of difficulty.

For solving the technical problem, the utility model provides a pair of subtract dedicated gas filled nature stomach guiding tube of heavy metabolism operation, including the pipe body, the one end fixedly connected with guide head of the pipe body, the other end fixedly connected with drainage tube of the pipe body, the outside fixedly connected with gasbag of drainage tube, the inside of drainage tube is the first inner tube of fixedly connected with and second inner tube respectively, the inside fixedly connected with blast pipe of first inner tube, the inside fixedly connected with outlet duct of second inner tube, the one end fixedly connected with tube head of drainage tube, the one end fixedly connected with pipe cap of tube head, the one end fixedly connected with stopcock of pipe cap.

Preferably, the guide head is gradually reduced from top to bottom, the outer surface of the guide head is smooth, and the guide head is fixedly connected with the catheter body.

Preferably, the length of the draft tube is 110 cm to 130 cm, and the diameter of the draft tube is 5 mm to 5.5 mm.

Preferably, the length of the air bag is 10 cm to 20 cm, and the interior of the air bag is hollow.

Preferably, the diameters and lengths of the air supply pipe and the air outlet pipe are the same.

Preferably, the catheter body is made of polyvinyl chloride materials, the interior of the catheter body is hollow, and the catheter body is fixedly connected with the drainage tube.

Compared with the prior art, the utility model provides a pair of subtract dedicated gas filled nature stomach guide tube of heavy metabolism operation has following beneficial effect:

the utility model provides a subtract dedicated gas filled nature stomach guiding tube of heavy metabolism operation, through the guide head that sets up, plenum duct and outlet duct, when using the guiding tube to subtract heavy metabolism operation, medical personnel place the guide head in patient's oral cavity, then hold the drainage tube, promote the drainage tube inwards, because the guide head diminishes from top to bottom gradually, make the guide head in the process of pulling the drainage tube, because the esophagus inner space is changeable, even the esophagus position diminishes the guide head can also pull without stopping, when the gasbag enters into patient's the stomach, medical personnel continue to pull the guiding tube downwards, make the guide head arrive at, then medical personnel carry out the gas transmission to the gasbag through the plenum duct, the gasbag will be bloated, at this moment medical personnel can carry out the operation, medical personnel's accessible outlet duct is bled to the gasbag in the operation process, adjust the size of gasbag, after the operation, the medical staff can clean the stomach of the patient through the tube plug, so the operation difficulty of the guiding tube is reduced, and the phenomenon that the esophagus of the patient is easy to bleed is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of an inflatable gastric guiding tube dedicated for weight-reducing metabolic surgery according to the present invention;

FIG. 2 is a schematic view of a partial structure of the pipe cap of the present invention;

fig. 3 is a cross-sectional view of the overall structure of the present invention.

Reference numbers in the figures: 1. a guide head; 2. a catheter body; 3. an air bag; 4. a drainage tube; 5. a first inner tube; 6. an air supply pipe; 7. a pipe head; 8. a pipe cap; 9. a pipe plug; 10. an air outlet pipe; 11. a second inner tube.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic overall structural diagram of an inflatable gastric guiding tube dedicated for weight-reducing metabolic surgery according to the present invention; FIG. 2 is a schematic view of a partial structure of the pipe cap of the present invention; fig. 3 is a cross-sectional view of the overall structure of the present invention. The utility model provides a subtract dedicated gas filled nature stomach guide tube of heavy metabolism operation, including the pipe body 2, the one end fixedly connected with guide head 1 of pipe body 2, the other end fixedly connected with drainage tube 4 of pipe body 2, the outside fixedly connected with gasbag 3 of drainage tube 4, the inside difference fixedly connected with first inner tube 5 and second inner tube 11 of drainage tube 4, the inside fixedly connected with blast pipe 6 of first inner tube 5, the inside fixedly connected with outlet duct 10 of second inner tube 11, the one end fixedly connected with tube head 7 of drainage tube 4, the one end fixedly connected with pipe cap 8 of tube head 7, the one end fixedly connected with stopcock 9 of pipe cap 8.

Further, the guide head 1 is gradually reduced from top to bottom, the outer surface of the guide head 1 is smooth, the guide head 1 is fixedly connected with the catheter body 2, and the guide head 1 is gradually reduced from top to bottom, so that the guide head 1 is changeable in the process of drawing the drainage tube 4 due to the inner space of the esophagus, and the guide head 1 can be drawn without any barrier even if the esophagus part is reduced.

Further, the length of the drainage tube 4 is 110 cm to 130 cm, and the diameter of the drainage tube 4 is 5 mm to 5.5 mm, so that the drainage tube 4 can better feed the balloon 3 into the stomach.

Further, the length of the air bag 3 is 10 cm to 20 cm, the interior of the air bag 3 is hollow, the air bag 3 is inflated through the air supply pipe 6, and the medical staff can perform an operation.

Further, the air supply pipe 6 and the air outlet pipe 10 have the same diameter and length, and air can be supplied and discharged better through the air supply pipe 6 and the air outlet pipe 10, so that the medical staff can adjust the size of the air bag 3 better.

Further, the pipe body 2 is formed by the processing of polyvinyl chloride material, and the inside fretwork of pipe body 2, pipe body 2 and drainage tube 4 fixed connection form pipe body 2 safer by the processing of polyvinyl chloride material.

The utility model provides a pair of subtract dedicated gas filled nature stomach guiding tube of heavy metabolism operation's theory of operation as follows: firstly, the utility model is used for fixing and safety protection, when the guiding tube is used for carrying out weight reduction metabolic operation, medical staff places the guiding head 1 in the oral cavity of a patient, then holds the drainage tube 4, and pushes the drainage tube 4 inwards, because the guiding head 1 is gradually reduced from top to bottom, the guiding head 1 can be used for drawing the drainage tube 4 in the process of drawing the drainage tube 4, the internal space of the esophagus is changeable, the guiding head 1 can be used for drawing without any barrier even if the esophagus part is reduced, when the air bag 3 enters the stomach of the patient, the medical staff continues to draw the guiding tube downwards, so that the guiding head 1 reaches the pylorus, then the medical staff can carry out air transmission on the air bag 3 through the air supply tube 6, the air bag 3 can be inflated, at the moment, the medical staff can carry out operation, the medical staff can deflate the air bag 3 through the air outlet tube 10 in the operation process, the, medical personnel can wash patient's stomach through stopcock 9, and medical personnel takes out the guiding tube after having washd, and is right just so accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a subtract special gas filled stomach guide tube of heavy metabolism operation, includes the pipe body (2), its characterized in that: the utility model discloses a catheter, including the pipe body, the one end fixedly connected with guide head (1) of the pipe body (2), the other end fixedly connected with drainage tube (4) of the pipe body (2), outside fixedly connected with gasbag (3) of drainage tube (4), the inside of drainage tube (4) is first inner tube of fixedly connected with (5) and second inner tube (11) respectively, the inside fixedly connected with blast pipe (6) of first inner tube (5), the inside fixedly connected with outlet duct (10) of second inner tube (11), the one end fixedly connected with tube head (7) of drainage tube (4), the one end fixedly connected with pipe cap (8) of tube head (7), the one end fixedly connected with stopcock (9) of pipe cap (8).

2. The inflatable stomach guiding tube special for weight-reducing metabolic surgery as claimed in claim 1, wherein the guiding head (1) is gradually reduced from top to bottom, the outer surface of the guiding head (1) is smooth, and the guiding head (1) is fixedly connected with the catheter body (2).

3. The inflatable gastric guide tube dedicated for weight-loss metabolic surgery according to claim 1, wherein the length of the drainage tube (4) is 110 cm to 130 cm, and the diameter of the drainage tube (4) is 5 mm to 5.5 mm.

4. The inflatable gastric guide tube dedicated to weight-loss metabolic surgery according to claim 1, wherein the length of the balloon (3) is 10 cm to 20 cm, and the inside of the balloon (3) is hollowed out.

5. The inflatable gastric guide tube dedicated to weight-loss metabolic surgery according to claim 1, wherein the diameters of the air supply tube (6) and the air outlet tube (10) are the same in length.

6. The inflatable stomach guiding tube special for the weight-reducing metabolic surgery as claimed in claim 1, wherein the tube body (2) is made of polyvinyl chloride material, the inside of the tube body (2) is hollow, and the tube body (2) is fixedly connected with the drainage tube (4).