CN214911279U

CN214911279U - Gastrointestinal fluid pressure reduction device for gastrointestinal nursing

Info

Publication number: CN214911279U
Application number: CN202120778932.4U
Authority: CN
Inventors: 阎春红; 申梅英; 敬利春; 付再碧
Original assignee: Panzhihua Central Hospital
Current assignee: Panzhihua Central Hospital
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-30
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a stomach and intestine nursing is with intestines and stomach liquid pressure relief device includes the collecting vessel at least, and the inside of collecting vessel is provided with collects the chamber, and the top of collecting the chamber is provided with drainage tube and the negative pressure straw that the position corresponds, the bottom of collecting the chamber is provided with the movable plate, the front of movable plate is fixed with the baffle, the last face both sides of movable plate all are fixed with first connecting plate, are fixed with first filter screen between two first connecting plates, the fixed slot has all been seted up at the both ends of movable plate, the inside of fixed slot is fixed with the spring post, the outer end of spring post is fixed with the fixture block, the card hole has been seted up on the inner wall of collecting the chamber, the inside in card hole is provided with the ejector pad, the outer end of ejector pad is fixed with the depression bar. The utility model discloses ingenious has set up the collecting vessel that has drawer column structure between drainage tube and negative pressure straw, through the pull movable plate, takes first filter screen and second filter screen out from the collecting vessel to the staff regularly clears up the filter screen.

Description

Gastrointestinal fluid pressure reduction device for gastrointestinal nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a gastrointestinal fluid pressure reduction device is used in stomach and intestine nursing.

Background

With the development of medical level, gastrointestinal decompression nursing operation is carried out on a plurality of gastrointestinal diseases by using a gastrointestinal decompression device, wherein the gastrointestinal decompression is a method that a stomach tube is inserted from an oral cavity or a nasal cavity, is connected with a gastrointestinal decompression device, and leads the gastric contents out of the body of a patient under the action of negative pressure and siphon principle.

Current stomach and intestine pressure relief device, though possessed the function of stomach and intestine liquid negative pressure drainage, according to the development condition of the state of an illness, need be to the examination of taking a sample of stomach and intestine liquid many times, and the interior composition of stomach and intestine liquid of drainage is often comparatively mixed, consequently, often be provided with filtration equipment on the stomach and intestine nursing is with stomach and intestine liquid pressure relief device, but the filter screen is often inconvenient to be washd on traditional filtration equipment, consequently, needs design a section stomach and intestine nursing is with stomach and intestine liquid pressure relief device of conveniently wasing the filter screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gastrointestinal fluid pressure relief device for stomach and intestine nursing to solve the problem that provides among the above-mentioned background art.

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

the utility model provides a gastrointestinal fluids pressure relief device for stomach and intestine nursing, includes collecting vessel, movable plate, baffle, first connecting plate, first filter screen, fixture block and ejector pad at least, the inside of collecting vessel is provided with collects the chamber, the top of collecting the chamber is provided with drainage tube and the negative pressure straw that the position corresponds, the bottom of collecting the chamber is provided with the movable plate, the front of movable plate is fixed with the baffle, the last face both sides of movable plate all are fixed with first connecting plate, are fixed with first filter screen between two first connecting plates, the fixed slot has all been seted up at the both ends of movable plate, the inside of fixed slot is fixed with the spring post, the outer end of spring post is fixed with the fixture block, the card hole has been seted up on the inner wall of collecting the chamber, the inside in card hole is provided with the ejector pad, the outer end of ejector pad is fixed with the depression bar.

As a further aspect of the present invention: the outer end of the pressure lever is fixed with a fixed plate, and a spring column is connected between the fixed plate and the outer wall of the collecting barrel.

As a further aspect of the present invention: the top of the first connecting plate is detachably fixed with second connecting plates, second filter screens are fixed on the two second connecting plates, and the diameter of meshes of the first filter screens is smaller than that of meshes of the second filter screens.

As a further aspect of the present invention: the baffle is provided with a handle.

As a further aspect of the present invention: and the handle is wound with an anti-slip pad.

Compared with the prior art, the beneficial effects of the utility model are that: according to the above technical scheme, the utility model discloses ingenious has set up the collecting vessel that has drawer column structure between drainage tube and negative pressure straw, through the pull movable plate, takes first filter screen and second filter screen out from the collecting vessel to the staff regularly clears up the filter screen, strengthens then the utility model discloses an excellent in use effect. More importantly, fixture block card hole structure's setting can make the movable plate firmly fix in collecting the chamber, when needs dismantle the movable plate, bulldozes the depression bar, makes the ejector pad drive the fixture block and breaks away from the card hole, then the dismouting work of movable plate and collecting vessel is accomplished to the efficient, has optimized then the utility model discloses an in-service use effect.

Drawings

Fig. 1 is a front view structure schematic diagram of a gastrointestinal fluid pressure reduction device for gastrointestinal nursing.

Fig. 2 is a schematic view of the structure of the collecting barrel.

Fig. 3 is a schematic view of the structure of the middle moving plate according to the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

The reference numerals in the figures have the following meanings:

1. a collection barrel; 2. moving the plate; 3. a baffle plate; 4. a first connecting plate; 5. a first filter screen; 6. a clamping block; 7. a push block; 8. a second connecting plate; 9. a second filter screen; 11. a collection chamber; 12. a drainage tube; 13. a negative pressure suction pipe; 14. a clamping hole; 21. fixing grooves; 22. a spring post; 31. an embedded handle; 32. a non-slip mat; 71. a pressure lever; 72. a fixing plate; 73. a spring post.

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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a gastrointestinal fluid pressure reducing device for gastrointestinal nursing at least includes a collecting barrel 1, a moving plate 2, a baffle 3, a first connecting plate 4, a first filter screen 5, a clamping block 6 and a push block 7, a collecting chamber 11 is disposed inside the collecting barrel 1, a drainage tube 12 and a negative pressure suction tube 13 are disposed at the top of the collecting chamber 11, the drainage tube 12 is connected to a gastric tube inserted into the stomach, the negative pressure suction tube 13 is sleeved with a negative pressure motor, the moving plate 2 is disposed at the bottom of the collecting chamber 11, the baffle 3 is fixed on the front of the moving plate 2, a handle 31 is disposed on the baffle 3, a non-slip mat 32 is wound on the handle 31, so that a worker can draw out a drawer-type structure composed of the moving plate 2, the baffle 3, the first connecting plate 4 and the first filter screen 5 from the collecting barrel 1 through the embedded handle 31, the two sides of the upper plate surface of the movable plate 2 are both fixed with first connecting plates 4, a first filter screen 5 is fixed between the two first connecting plates 4, as shown in fig. 4, the top of the first connecting plate 4 is detachably fixed with a second connecting plate 8, concretely, the first connecting plate 4 is provided with a slot, the second connecting plate 8 is provided with an insert block which is matched with the slot, the two second connecting plates 8 are fixed with second filter screens 9, the mesh diameter of the first filter screen 5 is smaller than that of the second filter screen 9, secondary filtration is carried out through the first filter screen 5 and the second filter screen 9, so as to optimize the filtering effect of the utility model, the two ends of the movable plate 2 are both provided with fixed grooves 21, the inside of the fixed grooves 21 is fixed with spring columns 22, the outer ends of the spring columns 22 are fixed with fixture blocks 6, the inner wall of the collecting cavity 11 is provided with clamping holes 14, the inside of card hole 14 is provided with ejector pad 7, the outer end of ejector pad 7 is fixed with depression bar 71, the outer end of depression bar 71 is fixed with fixed plate 72, be connected with spring post 73 between the outer wall of fixed plate 72 and collecting vessel 1.

To sum up, the utility model discloses ingenious drainage tube 12 and negative pressure straw 13 within a definite time set up collecting vessel 1 that has drawer column structure, through pull movable plate 2, take first filter screen 5 and second filter screen 9 out from collecting vessel 1 to the staff regularly clears up the filter screen, strengthens then the utility model discloses an excellent in use effect. More importantly, fixture block card hole structure's setting can make the movable plate 2 firmly fix in collecting chamber 11, when needs dismantle movable plate 2, bulldozes depression bar 71, makes ejector pad 7 drive fixture block 6 and breaks away from card hole 14, then the dismouting work of movable plate 2 and collecting vessel 1 is accomplished to the efficient, has optimized then the utility model discloses an in-service use effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A gastrointestinal fluid pressure reduction device for gastrointestinal nursing is characterized in that: the device at least comprises a collecting barrel (1), a movable plate (2), a baffle (3), first connecting plates (4), a first filter screen (5), a clamping block (6) and a pushing block (7), wherein a collecting cavity (11) is arranged inside the collecting barrel (1), a drainage tube (12) and a negative pressure suction tube (13) which correspond to each other in position are arranged at the top of the collecting cavity (11), the movable plate (2) is arranged at the bottom of the collecting cavity (11), the baffle (3) is fixed on the front surface of the movable plate (2), the first connecting plates (4) are fixed on two sides of the upper plate surface of the movable plate (2), the first filter screen (5) is fixed between the two first connecting plates (4), fixing grooves (21) are formed in two ends of the movable plate (2), spring columns (22) are fixed inside the fixing grooves (21), and the clamping block (6) is fixed at the outer ends of the spring columns (22), the inner wall of the collecting cavity (11) is provided with a clamping hole (14), a push block (7) is arranged inside the clamping hole (14), and the outer end of the push block (7) is fixed with a press rod (71).

2. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the outer end of the pressure lever (71) is fixed with a fixing plate (72), and a spring column (73) is connected between the fixing plate (72) and the outer wall of the collecting barrel (1).

3. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 2, wherein: the top of the first connecting plate (4) is detachably fixed with second connecting plates (8), second filter screens (9) are fixed on the two second connecting plates (8), and the mesh diameter of the first filter screen (5) is smaller than that of the second filter screens (9).

4. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 1, wherein: the baffle (3) is provided with a handle (31).

5. The gastrointestinal fluid pressure reduction device for gastrointestinal care according to claim 4, wherein: the handle (31) is wound with a non-slip mat (32).