CN214911217U

CN214911217U - Gastrointestinal fluid pressure reduction device for gastrointestinal nursing

Info

Publication number: CN214911217U
Application number: CN202120453726.6U
Authority: CN
Inventors: 肖波
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-30
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a gastrointestinal fluid pressure relief device for gastrointestinal nursing, the on-line screen storage device comprises a base, the fixed mount that is provided with in top of base, and the bottom fixed mounting of mount has supporting spring, and supporting spring's bottom fixed mounting has handheld frame moreover. This stomach intestines and stomach liquid pressure relief device for stomach and intestine nursing, the on-line screen storage device comprises a base, the mount, supporting spring, handheld frame, the fixed box, the outlet duct, first valve, the expansion tank, the extraction pipe, under the mutually supporting use of second valve and suction nozzle, through the handheld frame of downward compression, make the expansion tank compress, and then close first valve and second valve, stretch into the stomach the inside with the extraction pipe simultaneously, and then open the second valve, can be fine under the effect of pressure, can make and receive gastric juice and take out, and then flow in to the inside of collection box, the operation flow of stomach intestines and stomach liquid pressure relief device has been reduced, and then the degree of difficulty that people carried out the decompression to the stomach and intestine has been reduced, the practicality of the use of people's work has been improved.

Description

Gastrointestinal fluid pressure reduction device for gastrointestinal nursing

Technical Field

The utility model relates to a stomach and intestine nursing technical field specifically is a stomach and intestine liquid pressure relief device for stomach and intestine nursing.

Background

Many stomach and intestine diseases all can use stomach and intestine pressure reduction device to carry out stomach and intestine decompression nursing operation, and stomach and intestine decompression is a method of inserting stomach tube from oral cavity or nasal cavity, connecting stomach and intestine pressure reducer, making stomach content draw the patient external under the effect of negative pressure and siphon principle, and people also often use stomach and intestine pressure reduction device when nursing the stomach on the market at present, but current stomach and intestine pressure reduction device still has certain defect, just for example:

1. the existing gastrointestinal fluid pressure reduction device is generally inconvenient to reduce the pressure of the stomach and the intestine, most gastrointestinal fluid pressure reduction devices have complicated operation procedures and inconvenient operation, so that the difficulty of reducing the pressure of the stomach and the intestine by people is increased, and the work usability of people is reduced;

2. the existing gastrointestinal fluid pressure reduction device is not convenient to clean and replace, so that the difficulty of cleaning the device by people is increased, the efficiency of cleaning the device by people is reduced, and the daily use requirement of people cannot be well met;

in order to solve the problems, innovative design is urgently needed on the basis of the structure of the original gastrointestinal fluid pressure reduction device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stomach and intestine nursing is with intestines and stomach liquid pressure relief device to the clearance change to the device is generally not convenient for go on to the stomach and intestine that provides among the solution above-mentioned background art, and stomach and intestine liquid pressure relief device is generally not convenient for go on carrying out the problem of decompression to the stomach and intestine.

In order to achieve the above object, the utility model provides a following technical scheme: a gastrointestinal fluid pressure reduction device for gastrointestinal nursing comprises a base, wherein a fixed frame is fixedly arranged at the top of the base, a supporting spring is fixedly arranged at the bottom of the fixed frame, a handheld frame is fixedly arranged at the bottom of the supporting spring, a fixed box is fixedly arranged at the left side of the handheld frame, an air outlet pipe is fixedly arranged at the top of the fixed box, a first valve is fixedly arranged on the outer wall of the air outlet pipe, a telescopic box is fixedly arranged at the bottom of the fixed box, a connecting ring is fixedly arranged at the bottom of the telescopic box, a threaded groove is formed in the inner wall of the connecting ring, a collecting box is in threaded connection with the inner wall of the threaded groove, external threads are arranged on the outer wall of the top of the collecting box, a positioning bolt is movably connected to the outer wall of the collecting box, an extraction pipe is fixedly arranged at the top of the fixed box, a second valve is fixedly arranged on the outer wall of the extraction pipe, and a fixed clamping block is movably connected to the outer wall of the extraction pipe, and the top of the extraction pipe is fixedly provided with a suction nozzle.

Preferably, the mount passes through supporting spring and handheld structure constitution elastic construction, and the quantity of supporting spring is 2, and 2 supporting springs use the perpendicular bisector of mount as symmetry axis symmetry setting at the top of handheld frame moreover.

Preferably, the telescopic box forms a fixed structure with the air outlet pipe and the extraction pipe through the fixed box, and the air outlet pipe and the extraction pipe extend into the fixed box to be fixed.

Preferably, the connecting ring and the collecting box form a thread structure through a thread groove, and the inner wall of the thread groove is connected with the external thread on the outer wall of the top of the collecting box.

Preferably, the connecting ring and the collecting box form a fixed structure through a positioning bolt, and one end of the positioning bolt penetrates through the connecting ring to be connected with the collecting box.

Preferably, the fixed fixture block and the extraction pipe form a movable structure, and the size of the inner wall of the fixed fixture block is the same as that of the outer wall of the extraction pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the gastrointestinal fluid pressure reducing device for gastrointestinal nursing;

1. by means of the mutual matching of the base, the fixing frame, the supporting spring, the handheld frame, the fixing box, the air outlet pipe, the first valve, the telescopic box, the extracting pipe, the second valve and the suction nozzle, the telescopic box is compressed by downwards compressing the handheld frame, the first valve and the second valve are further closed, the extracting pipe extends into the stomach, the second valve is further opened, gastric juice can be well collected and taken out under the action of pressure intensity, the gastric juice flows into the collecting box, the operation flow of a gastrointestinal juice pressure reducing device is reduced, the difficulty of reducing the pressure of the stomach and intestine by people is further reduced, and the practicability of work of people is improved;

2. through the go-between, the thread groove, the collecting box, under mutually supporting use of external screw thread and positioning bolt, be convenient for through the interconnect of thread groove and external screw thread, the installation and the dismantlement of the collecting box of being convenient for, positioning bolt's is fixed simultaneously, the fixed mounting effect of device can be improved, also be convenient for people simultaneously take out the collecting box, be convenient for wash the device, and then reduced people and carried out abluent degree of difficulty to the device, improved people and carried out abluent efficiency to the device, can be fine satisfy people's daily user demand.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is the structure schematic diagram of the fixing box and the telescopic box of the present invention.

Fig. 3 is the schematic view of the structure of the collecting box and the external thread of the present invention.

Fig. 4 is a schematic view of the structure of the connecting ring and the positioning bolt of the present invention.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a gastrointestinal fluid pressure reducing device for gastrointestinal nursing comprises a base 1, a fixing frame 2, a supporting spring 3, a handheld frame 4, a fixed box 5, an air outlet pipe 6, a first valve 7, a telescopic box 8, a connecting ring 9, a collecting box 11, a positioning bolt 13, an extraction pipe 14, a second valve 15, a fixed clamping block 16 and a suction nozzle 17, wherein the fixing frame 2 is fixedly arranged at the top of the base 1, the supporting spring 3 is fixedly arranged at the bottom of the fixing frame 2, the handheld frame 4 is fixedly arranged at the bottom of the supporting spring 3, the fixed box 5 is fixedly arranged at the left side of the handheld frame 4, the air outlet pipe 6 is fixedly arranged at the top of the fixed box 5, the first valve 7 is fixedly arranged on the outer wall of the air outlet pipe 6, the telescopic box 8 is fixedly arranged at the bottom of the fixed box 5, the connecting ring 9 is fixedly arranged at the bottom of the telescopic box 8, and a threaded groove 10 is formed in the inner wall of the connecting ring 9, the inner wall threaded connection of thread groove 10 has collecting box 11, and the top outer wall of collecting box 11 is provided with external screw thread 12, and the outer wall swing joint of collecting box 11 has positioning bolt 13 moreover, the top fixed mounting of fixed box 5 has extraction pipe 14, and the outer wall fixed mounting of extraction pipe 14 has second valve 15, the outer wall of extraction pipe 14 and the fixed fixture block 16 swing joint of fixed connection on mount 2, the top fixed mounting of extraction pipe 14 has suction nozzle 17.

The fixing frame 2 and the handheld frame 4 form an elastic structure through the supporting springs 3, the number of the supporting springs 3 is 2, and the 2 supporting springs 3 are symmetrically arranged at the top of the handheld frame 4 by taking the perpendicular bisector of the fixing frame 2 as a symmetry axis, so that the fixing frame 2 can conveniently pull the supporting springs 3 to stretch under the supporting action of the fixing frame 2;

the telescopic box 8 forms a fixed structure with the air outlet pipe 6 and the extraction pipe 14 through the fixed box 5, and the air outlet pipe 6 and the extraction pipe 14 extend into the fixed box 5 for fixing, so that the connection effect of the air outlet pipe 6 and the extraction pipe 14 is enhanced;

the connecting ring 9 and the collecting box 11 form a threaded structure through the threaded groove 10, and the inner wall of the threaded groove 10 is connected with the external thread 12 on the outer wall of the top of the collecting box 11, so that the collecting box 11 is convenient to mount and fix on the connecting ring 9, and the connecting and fixing effects of the connecting ring 9 and the collecting box 11 are improved;

the connecting ring 9 and the collecting box 11 form a fixed structure through the positioning bolt 13, and one end of the positioning bolt 13 penetrates through the connecting ring 9 to be connected with the collecting box 11, so that the collecting box 11 can be well installed and fixed on the connecting ring 9 through the positioning bolt 13, and the fixing effect of the connecting ring 9 and the collecting box 11 is further improved;

the fixed fixture block 16 and the extraction tube 14 form a movable structure, and the size of the inner wall of the fixed fixture block 16 is the same as that of the outer wall of the extraction tube 14, so that the extraction tube 14 can be conveniently placed on the fixed fixture block 16 for installation and fixation, and the fixed fixture block 16 is made of an elastic material.

The telescopic box 8 is of a corrugated pipe structure made of rubber materials.

The working principle is as follows:

when the gastrointestinal fluid pressure reduction device for gastrointestinal nursing is used, according to the figure 1 and the figure 2, the first valve 7 on the air outlet pipe 6 and the second valve 15 on the extraction pipe 14 are all opened, furthermore, the hand-held rack 4 is held by hands, and the hand-held rack 4 pressed downwards can enable the hand-held rack 4 to extrude the expansion box 8, and the air in the bellows box 8 can be discharged, so that the pressure inside the bellows box 8 is reduced, simultaneously closing the first valve 7 on the air outlet pipe 6 and the second valve 15 on the extraction pipe 14, taking out the extraction pipe 14 on the fixed fixture block 16, inserting the suction nozzle 17 into the stomach, and simultaneously slowly rotating the second valve 15, so that the contents of the stomach will be conveyed inside the fixed box 5 by the suction nozzle 17 and through the extraction duct 14, and flow through the fixed box 5, through the bellows 8, and into the collection box 11;

according to the device, the materials in the stomach are collected in the collection box 11, the positioning bolts 13 on the two sides can be detached by rotating the positioning bolts 13 on the two sides of the connecting ring 9, the collection box 11 can be well taken out from the thread groove 10 on the connecting ring 9 by rotating the collection box 11 under the action of the external thread 12 of the collection box 11, the device can be conveniently detached, and people can conveniently clean the device.

Claims

1. A gastrointestinal fluid pressure reduction device for gastrointestinal nursing comprises a base (1), and is characterized in that: the top of the base (1) is fixedly provided with a fixing frame (2), the bottom of the fixing frame (2) is fixedly provided with a supporting spring (3), the bottom of the supporting spring (3) is fixedly provided with a handheld frame (4), the left side of the handheld frame (4) is fixedly provided with a fixed box (5), the top of the fixed box (5) is fixedly provided with an air outlet pipe (6), the outer wall of the air outlet pipe (6) is fixedly provided with a first valve (7), the bottom of the fixed box (5) is fixedly provided with a telescopic box (8), the bottom of the telescopic box (8) is fixedly provided with a connecting ring (9), the inner wall of the connecting ring (9) is provided with a thread groove (10), the inner wall of the thread groove (10) is in threaded connection with a collecting box (11), the outer wall of the top of the collecting box (11) is provided with external threads (12), the outer wall of the collecting box (11) is movably connected with a positioning bolt (13), the top of the fixed box (5) is fixedly provided with an extraction pipe (14), the outer wall of the extraction pipe (14) is fixedly provided with a second valve (15), the outer wall of the extraction pipe (14) is movably connected with a fixed clamping block (16) arranged on the fixed frame (2), and the top of the extraction pipe (14) is fixedly provided with a suction nozzle (17).

2. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the mount (2) constitutes elastic construction through supporting spring (3) and handheld frame (4), and the quantity of supporting spring (3) is 2, and 2 supporting spring (3) use the perpendicular bisector of mount (2) to set up the top at handheld frame (4) as symmetry axis symmetry moreover.

3. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the telescopic box (8) forms a fixed structure with the air outlet pipe (6) and the extraction pipe (14) through the fixed box (5), and the air outlet pipe (6) and the extraction pipe (14) extend into the fixed box (5) to be fixed.

4. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the connecting ring (9) and the collecting box (11) form a thread structure through a thread groove (10), and the inner wall of the thread groove (10) is connected with an external thread (12) on the outer wall of the top of the collecting box (11).

5. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the connecting ring (9) and the collecting box (11) form a fixed structure through a positioning bolt (13), and one end of the positioning bolt (13) penetrates through the connecting ring (9) to be connected with the collecting box (11).

6. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the fixed fixture block (16) and the extraction pipe (14) form a movable structure, and the size of the inner wall of the fixed fixture block (16) is the same as that of the outer wall of the extraction pipe (14).