CN211610827U

CN211610827U - Improved stomach tube and abdominal pressure device interface

Info

Publication number: CN211610827U
Application number: CN201922006486.0U
Authority: CN
Inventors: 刘磊; 王丽玲; 崔贵璞; 杨阳; 龚营
Original assignee: Tianjin First Central Hospital
Current assignee: Tianjin First Central Hospital
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-10-02
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to the technical field of stomach tubes, in particular to an improved stomach tube and abdominal pressure device interface, which comprises a Y-shaped stomach tube and a negative pressure drainage device body, wherein the Y-shaped stomach tube comprises a tube body, the bottom of the tube body is provided with an insertion end, the top end of the tube body is bonded with a common tube head, a connecting tube is bonded on the side wall of the tube body, the end of the connecting tube is bonded with a spiral tube head, and the outer wall of the tube body is provided with scale marks; bonding has intake pipe and outlet duct on the roof of negative pressure drainage ware body, one side department of intake pipe is equipped with sealed lid, threaded connection between sealed lid and the intake pipe, one side department of outlet duct is equipped with sealing plug three, the cooperation of pegging graft between sealing plug three and the outlet duct, the size of spiral tube head and the size looks adaptation of intake pipe, and threaded connection between the two, this modified stomach tube and abdominal pressure ware interface can be with the body firmly fixed, prevent that the slippage from appearing in the body.

Description

Improved stomach tube and abdominal pressure device interface

Technical Field

The utility model relates to a stomach tube technical field, specifically speaking relates to a modified stomach tube and abdominal pressure ware interface.

Background

Some patients who cannot swallow need to use stomach tubes for auxiliary feeding and water feeding, but the stomach tubes on the market at present mainly use a single-port connector, treatment, examination, drug administration, feeding and the like are treated through the connector, good pressure reduction cannot be performed on intestines and stomach, the tube body is particularly easy to slip in the treatment process, the treatment effect cannot be achieved, and the treatment time is prolonged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved stomach tube and abdominal pressure ware interface to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved stomach tube and abdominal pressure device interface comprises a Y-shaped stomach tube and a negative pressure drainage device body, wherein the Y-shaped stomach tube comprises a tube body, the bottom of the tube body is provided with an insertion end, the top end of the tube body is bonded with a common tube head, the side wall of the tube body is bonded with a connecting tube, the tail end of the connecting tube is bonded with a spiral tube head, and the outer wall of the tube body is provided with scale marks; an air inlet pipe and an air outlet pipe are bonded on the top wall of the negative pressure drainage device body, a sealing cover is arranged at one side of the air inlet pipe, the sealing cover is in threaded connection with the air inlet pipe, a sealing plug III is arranged at one side of the air outlet pipe, the sealing plug III is in inserting fit with the air outlet pipe, the size of the spiral pipe head is matched with that of the air inlet pipe, and the spiral pipe head and the air inlet pipe are in threaded connection; and a positioning device is arranged on the outer wall of the pipe body close to the top.

Preferably, the positioning device comprises a first fixing block and a second fixing block, and a first semicircular groove and a second semicircular groove are respectively formed in the outer wall of one side, close to each other, of the first fixing block and the second fixing block.

Preferably, the first fixing block deviates from a silica gel pad is bonded on the outer wall of one side of the first semicircular groove, a first adhesive layer is coated on the silica gel pad, and a first transparent protective film is further bonded on the outer portion of the first adhesive layer.

Preferably, a plurality of air holes are formed in the silica gel pad.

Preferably, the second fixing block is close to the second adhesive layer coated on the outer wall of one side of the second semicircular groove, and a second transparent protective film is further bonded to the outer portion of the second adhesive layer.

Preferably, one side of the common pipe head is provided with a first sealing plug, and one side of the spiral pipe head is provided with a second sealing plug.

Preferably, the outer wall of the pipe body is further coated with an antibacterial layer.

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

1. this modified stomach tube and abdominal pressure ware interface, through the setting of ordinary tube head and spiral tube head, ordinary tube head can feed and eat and dose, and the spiral tube head can be connected with negative pressure drainage ware and carry out the stomach decompression, and it is clear and definite to divide the work in a project, convenient to use.

2. This modified stomach tube and abdominal pressure ware interface through positioner's setting, can prevent its emergence to drop with fixing firmly of body, through the setting of scale mark, is convenient for observe the body male degree of depth.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is an exploded view of the positioning device in example 1;

fig. 3 is a rear view structural schematic diagram of a first fixing block in embodiment 1;

fig. 4 is a schematic structural view of a second fixing block in embodiment 1;

FIG. 5 is a schematic structural view of the negative pressure flow diverter body in example 1;

fig. 6 is a partial structural schematic view of the pipe body in embodiment 1.

In the figure: 1. a Y-shaped gastric tube; 10. a pipe body; 100. scale lines; 101. a bacteriostatic layer; 11. an insertion end; 12. a common tube head; 13. sealing a first plug; 14. a connecting pipe; 15. a helical pipe head; 16. a second sealing plug; 2. a positioning device; 20. a first fixed block; 200. a first semicircular groove; 21. a silica gel pad; 210. air holes are formed; 211. a first adhesive layer; 22. a first transparent protective film; 23. a second fixed block; 230. a second semicircular groove; 231. a second adhesive layer; 24. a second transparent protective film; 3. a negative pressure drainage device body; 30. an air inlet pipe; 31. a sealing cover; 32. an air outlet pipe; 33. and (5) sealing plug III.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

An improved stomach tube and abdominal pressure device interface is shown in fig. 1-6 and comprises a Y-shaped stomach tube 1 and a negative pressure drainage device body 3, wherein the Y-shaped stomach tube 1 comprises a tube body 10, the bottom of the tube body 10 is provided with an insertion end 11, the top end of the tube body 10 is bonded with a common tube head 12, the side wall of the tube body 10 is bonded with a connecting tube 14, the tail end of the connecting tube 14 is bonded with a spiral tube head 15, and the outer wall of the tube body 10 is provided with scale marks 100; an air inlet pipe 30 and an air outlet pipe 32 are bonded on the top wall of the negative pressure drainage device body 3, a sealing cover 31 is arranged at one side of the air inlet pipe 30, the sealing cover 31 is in threaded connection with the air inlet pipe 30, a sealing plug III 33 is arranged at one side of the air outlet pipe 32, the sealing plug III 33 is in inserting fit with the air outlet pipe 32, the size of the spiral pipe head 15 is matched with that of the air inlet pipe 30, and the spiral pipe head and the air inlet pipe 30 are in threaded connection; the outer wall of the pipe body 10 is provided with a positioning device 2 near the top.

In this embodiment, the positioning device 2 includes a first fixing block 20 and a second fixing block 23, a first semicircular groove 200 and a second semicircular groove 230 are respectively formed on the outer wall of the side where the first fixing block 20 and the second fixing block 23 are close to each other, the size of the pipe 10 is matched with the size of the first semicircular groove 200 and the size of the second semicircular groove 230, and the pipe 10 can be placed in the first semicircular groove 200 and the second semicircular groove 230.

Specifically, a silica gel pad 21 is bonded on the outer wall of one side of the first fixing block 20, which is far away from the first semicircular groove 200, a first adhesive layer 211 is coated on the silica gel pad 21, a first transparent protective film 22 is further bonded on the outer portion of the first adhesive layer 211, and the first transparent protective film 22 is torn off, so that the silica gel pad 21 and the first fixing block 20 can be bonded at the position of the nasal lips.

Furthermore, a plurality of air holes 210 are formed in the silica gel pad 21, and the air holes 210 can enhance the air permeability of the silica gel pad 21 and enhance the comfort of the patient.

In addition, the outer wall of one side of the second fixing block 23, which is close to the second semicircular groove 230, is coated with a second adhesive layer 231, the second transparent protective film 24 is further adhered to the outer part of the second adhesive layer 231, and the second fixing block 23 can be adhered to the first fixing block 20 by tearing off the second transparent protective film 24, so that the position of the tube body 1 can be fixed.

It should be noted that, a first sealing plug 13 is arranged at one side of the general tube head 12, and a second sealing plug 16 is arranged at one side of the spiral tube head 15, when not in use, the first sealing plug 13 can cover the general tube head 12, and the second sealing plug 16 can fix the spiral tube head 15.

It is to be supplemented that the outer wall of the tube body 10 is further coated with an antibacterial layer 101, the antibacterial layer 101 is made of zinc ion polyester antibacterial material, and has good sterilization and bacteriostasis functions, and the tube body 10 can be inserted into the stomach of a patient without generating bacteriostatic infection.

When the improved stomach tube and abdominal pressure device interface of the embodiment is used, the transparent protective film I22 is firstly torn off, the silica gel pad 21 and the fixing block I20 are adhered to the nasal lips of a patient, then the spiral pipe head 15 is connected with the air inlet pipe 30 on the negative pressure drainage device body 3 through screw threads, then the tube body 1 is inserted into the stomach cavity of a patient through the nostril, the stomach cavity enters the stomach cavity of the patient through the throat, the administration or feeding and the like can be carried out through the common tube head 12, the tube body 10 is tightly connected with the air inlet tube 30, the phenomenon of inaccurate output and input caused by the overflow of gastric juice due to the falling between the gastric tube and the gastrointestinal decompression can be prevented, the inserting depth of the tube body 10 can be observed through the scale mark 100, the inserted tube body 10 is arranged in the first semicircular groove 200, the second transparent protective film 24 is torn off, the second fixing block 23 can be adhered to the first fixing block 20, so that the position of the pipe body 1 can be fixed, and the pipe body 10 is prevented from falling off.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modified stomach tube and abdominal pressure ware interface, includes Y shape stomach tube (1) and negative pressure drainage ware body (3), its characterized in that: the Y-shaped stomach tube (1) comprises a tube body (10), an insertion end (11) is arranged at the bottom of the tube body (10), a common tube head (12) is bonded at the top end of the tube body (10), a connecting tube (14) is bonded on the side wall of the tube body (10), a spiral tube head (15) is bonded at the tail end of the connecting tube (14), and scale marks (100) are arranged on the outer wall of the tube body (10); an air inlet pipe (30) and an air outlet pipe (32) are bonded on the top wall of the negative pressure flow diverter body (3), a sealing cover (31) is arranged at one side of the air inlet pipe (30), the sealing cover (31) is in threaded connection with the air inlet pipe (30), a sealing plug III (33) is arranged at one side of the air outlet pipe (32), the sealing plug III (33) is in plug fit with the air outlet pipe (32), the size of the spiral pipe head (15) is matched with that of the air inlet pipe (30), and the spiral pipe head and the air inlet pipe (30) are in threaded connection; and a positioning device (2) is arranged on the outer wall of the pipe body (10) close to the top.

2. The improved gastric tube and abdominal pressure device interface of claim 1, wherein: the positioning device (2) comprises a first fixing block (20) and a second fixing block (23), and a first semicircular groove (200) and a second semicircular groove (230) are respectively formed in the outer wall of one side, close to the first fixing block (20) and the second fixing block (23), of the outer wall.

3. The improved gastric tube and abdominal pressure device interface of claim 2, wherein: fixed block one (20) deviates from it has silica gel pad (21) to bond on one side outer wall of semicircular groove one (200), coating on silica gel pad (21) glues glutinous layer one (211), the outside of gluing glutinous layer one (211) still bonds and has transparent protection film one (22).

4. The improved gastric tube and abdominal pressure device interface of claim 3, wherein: a plurality of air holes (210) are formed in the silica gel pad (21).

5. The improved gastric tube and abdominal pressure device interface of claim 2, wherein: the second fixing block (23) is close to the second adhesive layer (231) coated on the outer wall of one side of the second semicircular groove (230), and the second transparent protective film (24) is further bonded to the outer portion of the second adhesive layer (231).

6. The improved gastric tube and abdominal pressure device interface of claim 1, wherein: one side of the common pipe head (12) is provided with a first sealing plug (13), and one side of the spiral pipe head (15) is provided with a second sealing plug (16).

7. The improved gastric tube and abdominal pressure device interface of claim 1, wherein: the outer wall of the pipe body (10) is further coated with an antibacterial layer (101).