CN215022629U

CN215022629U - Novel internal fixation nasogastric tube

Info

Publication number: CN215022629U
Application number: CN202120667861.0U
Authority: CN
Inventors: 黄菊芳
Original assignee: Taizhou Central Hospital Taizhou University Hospital
Current assignee: Taizhou Central Hospital Taizhou University Hospital
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-07
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a novel internal fixation nose intestines and stomach pipe, including nose intestines and stomach pipe, the inside of nose intestines and stomach pipe is equipped with oxygen hose and stomach tube respectively, two sets of symmetrical side openings have been seted up to the surface of stomach tube, the outer fixed surface of nose intestines and stomach pipe is connected with the absorption gasbag, and adsorbs the gasbag and be located between two sets of side openings, the left end of nose intestines and stomach pipe is equipped with the fixed plate, the sliding port has been seted up to the right flank of fixed plate. This novel internal fixation nose stomach intestines pipe, because it connects in nose intestines pipe surface to adsorb the gasbag, and be located the middle part cooperation gas-supply pipe and the pressure measurement meter of two sets of side openings, reach and make the absorption gasbag take place the inflation and carry out interior fixed effect to nose intestines pipe, it is mostly to solve, only play stomach intestine decompression effect or only be used for the nutrition effect in the intestines, when the patient needs the oxygen uptake simultaneously, the oxygen uptake pipe also injects the nostril, can let the patient feel very uncomfortable, especially stand up, the problem of easily deviating from the stomach tube under the action of gravity when standing or walking.

Description

Novel internal fixation nasogastric tube

Technical Field

The utility model belongs to the field of medical equipment, especially, relate to a novel internal fixation nose intestines and stomach pipe.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software; the utility model is mainly obtained by physical means, not pharmacological, immunological or metabolic means, or has auxiliary functions in the prior art, ICU patients who are clinically serious, need gastrointestinal decompression before major operation, need early enteral nutrition after major operation, and patients who have gastroparesis and other complications and can not eat food in gastrointestinal operation and pancreatic operation often need to carry out naso-gastrointestinal nutrition or gastrointestinal decompression by an indwelling naso-gastrointestinal tube, but most of the naso-gastrointestinal tubes in the current market have the following defects that most of the naso-gastrointestinal tubes are single-lumen tubes, only have gastrointestinal decompression or only have enteral nutrition, when the patients need oxygen inhalation at the same time, the oxygen inhalation tubes are inserted into nostrils, so that the patients feel uncomfortable, at present, the naso-gastrointestinal tubes are basically fixed on the nasal wings of the patients by medical adhesive tapes in the prior art, but the facial grease and gland sweat are much, the conventional method for fixing by the adhesive plaster is easy to loosen, pressure injury of the nasal alar and allergic phenomena of the adhesive plaster are easy to cause, and particularly, the stomach tube is easy to be separated under the action of gravity when people turn over, stand or walk, so that the novel internal fixing nasogastric-intestinal tube is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence and mostly be the single lumen pipe, only play stomach intestine decompression effect or only be used for the nutrition effect in the intestines, when the patient needs the oxygen uptake simultaneously, the oxygen uptake pipe also need inject the nostril, can let the patient feel very uncomfortable, especially stand or when walking easily with the problem that the stomach tube deviates from under the action of gravity.

The utility model is realized in such a way, a novel internal fixation nasal gastrointestinal tube, which comprises a nasal intestinal tube, wherein an oxygen tube and a gastric tube are respectively arranged inside the nasal intestinal tube, two groups of symmetrical side holes are arranged on the outer surface of the gastric tube, an adsorption air bag is fixedly connected on the outer surface of the nasal intestinal tube and is positioned between the two groups of side holes, a fixed plate is arranged at the left end of the nasal intestinal tube, a sliding opening is arranged on the right side surface of the fixed plate, the left end of the nasal intestinal tube penetrates through the sliding opening and extends to the left side of the fixed plate, an air valve is fixedly connected on the left side surface of the fixed plate, a pressure measuring meter is fixedly connected on the left side surface of the air valve, a plug plate is fixedly connected on the left side surface of the fixed plate, a connector is arranged below the plug plate, the bottom of the connector is fixedly communicated with an air pipe, the top end of the air pipe sequentially penetrates through the plug plate, the air valve and the nasal intestinal tube and is fixedly communicated with the inner wall of the adsorption air bag, two air vents are fixedly communicated with the outer surface of the oxygen tube.

The inner part of the connector is provided with a sealing sleeve, the inner ring of the sealing sleeve is fixedly connected with the outer surface of the plug plate, and the outer surface of the sealing sleeve is contacted with the inner wall of the connector.

The left surface fixedly connected with haulage rope of fixed plate, the one end fixedly connected with flip that the fixed plate was kept away from to the haulage rope, flip's positive fixedly connected with aseptic cotton, and flip and nose intestines tube looks joint.

A signboard is arranged in front of the fixing plate, and the back of the signboard is fixedly connected with the front of the fixing plate.

The front of the fixing plate is provided with a lifting screw, the lifting screw is in threaded connection with the fixing plate, anti-skid grains are formed in the outer surface of the lifting screw, and two elastic bands are fixedly connected to the right side face of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the plug board is connected on the left side of the fixing plate, the gas pipe can be sealed, the gas pipe is prevented from falling off in the gas transmission process to cause the gas leakage phenomenon, the gas pipe can be conveniently adjusted to the oxygen pipe and the stomach pipe while the naso-intestinal pipe is assisted and fixed through the matching of the fixing plate and the locking rope, the naso-intestinal pipe can be adjusted through a sliding port arranged on the fixing plate, the adsorption air bag is connected on the surface of the naso-intestinal pipe, the middle part of the adsorption air bag positioned on the two groups of side holes is matched with the gas pipe and the pressure measuring meter, the effects of inflating the adsorption air bag, detecting the air pressure in the air bag through the pressure measuring meter and respectively positioning the right end position of the adsorption air bag and the left end of the adsorption air bag at the anastomotic opening of the stomach of a patient and the esophagus of the patient are achieved, the effects of expanding the adsorption air bag and internally fixing the naso-intestinal pipe are achieved, most of single-cavity pipes are solved, and only the gastrointestinal decompression effect or only the nutrition effect in the intestines is achieved, when a patient needs to inhale oxygen at the same time, the oxygen inhalation tube is also inserted into the nostril, so that the patient feels uncomfortable, and particularly the stomach tube is easy to be separated under the action of gravity when the patient turns over, stands or walks.

Drawings

FIG. 1 is a cross-sectional view of the front view of the nasointestinal tube of the present invention;

fig. 2 is a side view of the fixing plate of the present invention;

FIG. 3 is a rear view of the nasointestinal tube of the present invention;

fig. 4 is a cross-sectional view of the front view of the connector of the present invention.

In the figure: 1. a nasointestinal tube; 2. an oxygen tube; 3. a gastric tube; 4. a side hole; 5. adsorbing the air bag; 6. a fixing plate; 7. an air valve; 8. a pressure gauge; 9. a blanking plate; 10. a gas delivery pipe; 11. a connector; 12. a vent; 13. a hauling rope; 14. a cover is turned; 15. sterilizing cotton; 16. a sliding port; 17. a signboard; 18. lifting the screw; 19. sealing sleeves; 20. and (4) elastic bands.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, 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.

Referring to fig. 1-4, a novel internal fixed naso-gastric tube comprises a naso-intestinal tube 1, an oxygen tube 2 and a stomach tube 3 are respectively arranged inside the naso-intestinal tube 1, two sets of symmetrical side holes 4 are formed on the outer surface of the stomach tube 3, an adsorption air bag 5 is fixedly connected to the outer surface of the naso-intestinal tube 1, the adsorption air bag 5 is located between the two sets of side holes 4, a fixing plate 6 is arranged at the left end of the naso-intestinal tube 1, a sliding port 16 is formed on the right side surface of the fixing plate 6, the left end of the naso-intestinal tube 1 penetrates through the sliding port 16 and extends to the left side of the fixing plate 6, an air valve 7 is fixedly connected to the left side surface of the fixing plate 6, a pressure gauge 8 is fixedly connected to the left side surface of the air valve 7, a plugging plate 9 is fixedly connected to the left side surface of the fixing plate 6, a connector 11 is arranged below the plugging plate 9, the bottom end of the air pipe 11 is fixedly communicated with an air pipe 10, and the top end of the connector 10 sequentially penetrates through the plugging plate 9, The air valve 7 and the nasointestinal tube 1 are fixedly communicated with the inner wall of the adsorption air bag 5, and the outer surface of the oxygen tube 2 is fixedly communicated with two air vents 12.

The utility model discloses in, the inside of connector 11 is equipped with seal cover 19, the inner circle of seal cover 19 and the fixed surface of plug board 9 are connected, the surface of seal cover 19 contacts with the inner wall of connector 11, be convenient for seal the one end of gas-supply pipe 10, prevent to adsorb gasbag 5 and appear the phenomenon of gas leakage, the left surface fixedly connected with haulage rope 13 of fixed plate 6, one end fixedly connected with flip 14 of fixed plate 6 is kept away from to haulage rope 13, flip 14's positive fixedly connected with aseptic cotton 15, and

flip

14 and 1 looks joint of nose intestines tube, be convenient for fix flip 14, prevent that flip 14 from appearing the phenomenon of losing.

The place ahead of fixed plate 6 is equipped with signboard 17, the back of signboard 17 and the positive fixed connection of fixed plate 6, be convenient for mark its information, the patient family members of being convenient for understand it, the place ahead of fixed plate 6 is equipped with carries and draws screw 18, and carry and draw screw 18 and fixed plate 6 threaded connection, carry and draw the surface of screw 18 and seted up anti-skidding line, two elastic cords 20 of right flank fixedly connected with of fixed plate 6, reach and carry out the effect fixed to fixed plate 6, and then prevent that the phenomenon that rocks from appearing in nose intestines pipe 1.

The utility model discloses a theory of operation is: the right side of the fixing plate 6 is provided with the elastic band 20, the fixing plate 6 can be attached to the mouth of a patient, the fixing plate 6 is provided with the sliding port 16, the naso-intestinal tube 1 can be limited and the naso-intestinal tube 1 can be adjusted conveniently at the same time, until the right end of the adsorption air bag 5 and the left end of the adsorption air bag 5 are respectively positioned at the anastomotic opening of the stomach of the patient and the esophagus of the patient, the exhaust end of the inflation equipment is communicated with one end close to the fixing plate 6, the air is injected, the adsorption air bag 5 is expanded, the naso-intestinal tube 1 can be fixed, the air pressure inside the adsorption air valve 7 is measured by the pressure gauge 8 arranged at the air valve 7, the effect of internal fixation of the naso-intestinal tube 1 is achieved, then the naso-intestinal tube 1 is inserted from the mouth of the patient, then the stomach tube 3 and the oxygen tube 2 are sequentially inserted into the naso-intestinal tube 1, and then the stomach tube 3 and the oxygen tube 2 can be adjusted, the vent 12 of the oxygen tube 2 is positioned in the oral cavity of the patient, so that the patient can breathe conveniently.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a novel internal fixation nose intestines and stomach pipe, includes nose intestines pipe (1), its characterized in that: the utility model discloses a nasal cavity catheter, including nasal cavity catheter (1), oxygen hose (2) and stomach tube (3) are equipped with respectively in the inside of nasal cavity catheter (1), two sets of symmetrical side opening (4) have been seted up to the surface of stomach tube (3), the outer fixed surface of nasal cavity catheter (1) is connected with adsorbs gasbag (5), and adsorbs gasbag (5) and be located between two sets of side opening (4), the left end of nasal cavity catheter (1) is equipped with fixed plate (6), sliding opening (16) have been seted up to the right flank of fixed plate (6), the left end of nasal cavity catheter (1) runs through sliding opening (16) and extends to the left side of fixed plate (6), the left surface fixedly connected with pneumatic valve (7) of fixed plate (6), the left surface fixedly connected with pressure measurement meter (8) of pneumatic valve (7), the left surface fixedly connected with blanking plate (9) of fixed plate (6), the below of blanking plate (9) is equipped with connector (11), the bottom mounting intercommunication of connector (11) has gas-supply pipe (10), the top of gas-supply pipe (10) run through in proper order plug board (9), pneumatic valve (7) and nose intestines pipe (1) and with the fixed intercommunication of inner wall of adsorbing gasbag (5), the external surface mounting intercommunication of oxygen hose (2) has two blow vents (12).

2. The novel internal fixation nasogastric tube of claim 1, wherein: the inner part of the connector (11) is provided with a sealing sleeve (19), the inner ring of the sealing sleeve (19) is fixedly connected with the outer surface of the plug plate (9), and the outer surface of the sealing sleeve (19) is in contact with the inner wall of the connector (11).

3. The novel internal fixation nasogastric tube of claim 1, wherein: the left side fixedly connected with haulage rope (13) of fixed plate (6), the one end fixedly connected with flip (14) of fixed plate (6) are kept away from in haulage rope (13), the positive fixedly connected with aseptic cotton (15) of flip (14), and flip (14) and nose intestines pipe (1) looks joint.

4. The novel internal fixation nasogastric tube of claim 1, wherein: the front of fixed plate (6) is equipped with signboard (17), the front fixed connection of the back and fixed plate (6) of signboard (17).

5. The novel internal fixation nasogastric tube of claim 1, wherein: a lifting screw (18) is arranged in front of the fixing plate (6), the lifting screw (18) is in threaded connection with the fixing plate (6), anti-skid grains are formed in the outer surface of the lifting screw (18), and two elastic bands (20) are fixedly connected to the right side surface of the fixing plate (6).