CN213852289U

CN213852289U - Gastroenterology is clinical with intestines and stomach pressure relief device

Info

Publication number: CN213852289U
Application number: CN202020954760.7U
Authority: CN
Inventors: 郎欣欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-08-03
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a gastrointestinal decompression device for gastroenterology clinic, which comprises a tank body and an anti-abrasion mechanism arranged on the tank body, wherein the anti-abrasion mechanism is connected with a gastric juice drainage tube which is a hose, the gastric juice drainage tube is connected with a gastric juice tube, the utility model discloses a tank body is provided with the anti-abrasion mechanism, the gastric juice drainage tube passes through a soft rubber sleeve on the inner wall of a rotating sleeve on the anti-abrasion mechanism, and the gastric juice drainage tube is a hose, so when the gastric juice drainage tube is bent, the condition that the gastric juice drainage tube is abraded due to friction between the gastric juice drainage tube and an inlet wall on the tank body is avoided by using the soft rubber sleeve, the service life of the gastric juice drainage tube is prolonged, meanwhile, a connecting tube fixedly connected with the inner side of the rotating sleeve on the anti-abrasion mechanism is tightly rotated in an inlet on the tank body through a screw thread, so that the anti-abrasion mechanism can be disassembled, the cleaning work of the gastric juice drainage tube and the gastric juice tube is more convenient, the structure is simple, and the practicability is stronger.

Description

Gastroenterology is clinical with intestines and stomach pressure relief device

Technical Field

The utility model relates to a stomach and intestine decompression field, in particular to clinical stomach and intestine decompression device for digestive system department.

Background

Gastrointestinal decompression is a method of inserting a gastric tube from an oral cavity or a nasal cavity, connecting a disposable gastrointestinal decompression device, leading gastric contents out of a patient under the action of negative pressure and siphon separation, and the method can suck gas or liquid in the gastrointestinal tract, reduce the pressure in the gastrointestinal tract, reduce the gastrointestinal expansion degree, improve the blood circulation of the gastrointestinal wall, and promote the healing of stomach wounds and the recovery of functions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clinical stomach intestine pressure relief device that uses of gastroenterology, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a clinical gastrointestinal pressure relief device that uses of gastroenterology, includes a jar body, still including setting up abrasionproof loss mechanism on the jar body, the abrasionproof decreases and is connected with the gastric juice drainage tube in the mechanism, the gastric juice drainage tube is the hose, the gastric juice drainage tube is connected at the gastric juice pipe, the abrasionproof is decreased and is still provided with in the mechanism and deposits the mechanism, it has the top cap to rotate tightly on the top of the jar body, be connected with air exhaust mechanism on the top cap.

Further, the abrasionproof decreases the mechanism including pasting the commentaries on classics cover on the jar body, the inboard of changeing the cover still is connected with the connecting pipe, the connecting pipe passes through the screw thread and changes in tight import on the jar body.

Furthermore, a soft rubber sleeve is tightly adhered to the inner wall of the rotating sleeve, the rubber sleeve is extruded to penetrate through the gastric juice drainage tube, and the connecting tube is connected to one end of the gastric juice drainage tube.

Furthermore, the storage mechanism comprises a fixed block fixedly arranged on the rotating sleeve, the fixed block is provided with a three-quarter annular clamping groove, and a soft rubber pad is bonded on the inner wall of the clamping groove.

Further, the air exhaust mechanism comprises a negative pressure air suction pipe penetrating out of the top cover, a three-way valve is installed at one end of the negative pressure air suction pipe, an air outlet pipe is further connected to one side of the three-way valve, one-way valves are arranged in the air outlet pipe and the negative pressure air suction pipe, and an injector is arranged at the bottom end of the three-way valve.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a be provided with the abrasionproof and decrease mechanism on the jar body, the gastric juice drainage tube passes to change the soft rubber sleeve of cover inner wall on the abrasionproof decreases mechanism, because the gastric juice drainage tube is the hose, like this when crooked gastric juice drainage tube, utilize soft rubber sleeve to avoid taking place the friction and leading to the condition of wearing and tearing between the oral wall of the income on gastric juice drainage tube and the jar body, prolong the life of gastric juice drainage tube, the connecting pipe that the inboard fixed connection of commentaries on classics cover in the abrasionproof decreases mechanism has simultaneously passes through the screw thread and changes tightly in the import on the jar body, can dismantle the abrasionproof decreases mechanism like this, make to the gastric juice drainage tube more convenient of the cleaning work of stomach tube, moreover, the steam generator is simple in structure, the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

Fig. 3 is the structure schematic diagram of the anti-abrasion mechanism of the present invention.

In the figure: 1. a tank body; 2. a top cover; 3. an air extraction mechanism; 31. a negative pressure suction pipe; 32. a three-way valve; 33. an air outlet pipe; 34. an injector; 4. gastric juice drainage tubes; 5. a gastric lavage tube; 6. an anti-wear mechanism; 61. rotating the sleeve; 62. a rubber sleeve; 7. a storage mechanism; 71. a fixed block; 72. A card slot; 73. a rubber pad; 8. and (4) connecting the pipes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, a gastrointestinal decompression device for clinical use in gastroenterology comprises a tank body 1, and further comprises an anti-abrasion mechanism 6 arranged on the tank body 1, wherein a gastric juice drainage tube 4 is connected to the anti-abrasion mechanism 6, the gastric juice drainage tube 4 is a hose, the gastric juice drainage tube 4 is connected to a gastric juice tube 5, a storage mechanism 7 is further arranged on the anti-abrasion mechanism 6, a top cover 2 is tightly screwed on the top end of the tank body 1, and an air exhaust mechanism 3 is connected to the top cover 2.

As shown in fig. 2 and 3, the anti-wear mechanism 6 includes a rotating sleeve 61 tightly attached to the tank 1, and a connecting pipe 8 is further connected to the inner side of the rotating sleeve 61, and the connecting pipe 8 is tightly screwed into the inlet of the tank 1.

Through adopting above-mentioned scheme, change cover 61 through the screw thread on the connecting pipe 8 change tightly in jar import on 1 body for to the dismantlement or the installation work of abrasionproof decreases mechanism 6 simple more, convenient.

As shown in fig. 2, a soft rubber sleeve 62 is adhered to the inner wall of the rotating sleeve 61, the rubber sleeve 62 is extruded through the gastric juice drainage tube 4, and the connecting tube 8 is connected to one end of the gastric juice drainage tube 4.

By adopting the scheme, when the gastric juice drainage tube 4 is bent, the end part of the gastric juice drainage tube extrudes the soft rubber sleeve 62, the abrasion of the gastric juice drainage tube is avoided under the protection of the rubber sleeve 62, and the service life of the gastric juice drainage tube is prolonged.

As shown in fig. 2, the storage mechanism 7 includes a fixed block 71 fixedly disposed on the rotary sleeve 61, a three-quarter ring-shaped slot 72 is disposed on the fixed block 71, and a soft rubber pad 73 is bonded on an inner wall of the slot 72.

By adopting the scheme, the rubber pad 73 is tightly adhered to the inner wall of the clamping groove 72 on the fixing block 71, so that the gastric juice tube 5 can be directly pressed into the clamping groove 72 of the fixing block 71 to extrude the rubber pad 73 to be tightly clamped, and great convenience is brought to storage work of the gastric juice tube 5.

As shown in fig. 1, the air pumping mechanism 3 includes a negative pressure air suction pipe 31 penetrating through the top cover 2, a three-way valve 32 is installed at one end of the negative pressure air suction pipe 31, an air outlet pipe 33 is further connected to one side of the three-way valve 32, check valves are respectively disposed in the air outlet pipe 33 and the negative pressure air suction pipe 31, and an injector 34 is disposed at the bottom end of the three-way valve 32.

It should be noted that, the utility model relates to a gastroenterology clinical-use stomach and intestine pressure reduction device, in use, firstly, the stomach and intestine 5 of one end of the stomach and intestine drainage tube 4 is injected into the gastrointestinal tract from the oral cavity of a patient, then the gas in the tank body 1 is pumped out by the injector 34 through the three-way valve 32 and the negative pressure air suction tube 31, so as to form the negative pressure in the tank body 1, under the action of the pressure difference, the gas in the tank body 1 can be pumped out through the action of the injector 34, the negative pressure is formed in the tank body 1, the gastrointestinal decompression work is realized, the gas or liquid in the gastrointestinal tract is pumped out, the pressure in the gastrointestinal tract is reduced, the gastrointestinal expansion degree is reduced, the blood circulation of the gastrointestinal wall is improved, the healing of the stomach wound and the functional recovery are promoted, after the work, the stomach and liquid tube 5 is pumped out, and the injector 34 is pushed, because the one-way valves are arranged in the negative pressure air suction tube 31 and the air outlet tube 33, therefore, the sucked gas can be discharged from the gas outlet pipe 33, and the operation is simple and convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a clinical stomach intestine pressure relief device that uses of gastroenterology, includes jar body (1), its characterized in that: still including setting up abrasionproof on the jar body (1) decreases mechanism (6), be connected with gastric juice drainage tube (4) on abrasionproof decreases mechanism (6), gastric juice drainage tube (4) are the hose, gastric juice drainage tube (4) are connected in gastric juice pipe (5), still be provided with on abrasionproof decreases mechanism (6) and deposit mechanism (7), it has top cap (2) to rotate tightly on the top of the jar body (1), be connected with air exhaust mechanism (3) on top cap (2).

2. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: abrasionproof decreases mechanism (6) including pasting commentaries on classics cover (61) on jar body (1), the inboard of changeing cover (61) still is connected with connecting pipe (8), connecting pipe (8) are changeed tightly in the import on jar body (1) through the screw thread.

3. The clinical gastrointestinal decompression device for the gastroenterology according to claim 2, wherein: the inner wall of the rotating sleeve (61) is tightly adhered with a soft rubber sleeve (62), the rubber sleeve (62) is extruded to pass through the gastric juice drainage tube (4), and the connecting tube (8) is connected to one end of the gastric juice drainage tube (4).

4. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the storage mechanism (7) comprises a fixed block (71) fixedly arranged on the rotary sleeve (61), a three-quarter annular clamping groove (72) is formed in the fixed block (71), and a soft rubber pad (73) is bonded on the inner wall of the clamping groove (72).

5. The clinical gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the air exhaust mechanism (3) comprises a negative pressure air suction pipe (31) penetrating out of the top cover (2), a three-way valve (32) is installed at one end of the negative pressure air suction pipe (31), an air outlet pipe (33) is further connected to one side of the three-way valve (32), check valves are arranged in the air outlet pipe (33) and the negative pressure air suction pipe (31), and an injector (34) is arranged at the bottom end of the three-way valve (32).