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CN-224207140-U - Gastrointestinal decompression equipment

CN224207140UCN 224207140 UCN224207140 UCN 224207140UCN-224207140-U

Abstract

The application discloses gastrointestinal decompression equipment, and relates to the technical field of decompression. The anti-blocking device comprises a top plate and a bottom plate which are distributed up and down, wherein a negative pressure interface and a liquid inlet interface are arranged on the top plate, a containing bag is connected between the top plate and the bottom plate and used for storing gastrointestinal effusion, a supporting piece is detachably connected between the top plate and the bottom plate and used for supporting the top plate to maintain the containing bag in an unfolding state, and an anti-blocking component is arranged on the liquid inlet interface and used for injecting normal saline to the liquid inlet interface through the anti-blocking component so as to assist effusion circulation. The multifunctional stomach decompression device is in a folding state, is convenient to carry and turn, can store gastric juice when being put into use, and can carry out targeted physiological saline softening work on blocking particles in a hose due to the design of the anti-blocking component, so that the multifunctional stomach decompression device is suitable for being used as stomach and intestine decompression equipment.

Inventors

  • CAO HUIHUI

Assignees

  • 南通市肿瘤医院（南通市第五人民医院）

Dates

Publication Date
20260508
Application Date
20250207

Claims (7)

  1. 1. A gastrointestinal decompression device, comprising: A top plate (3) and a bottom plate (1) which are distributed up and down, wherein a negative pressure interface (6) and a liquid inlet interface (7) are arranged on the top plate (3); A containing bag (2) connected between the top plate (3) and the bottom plate (1) for storing gastrointestinal effusion; A support member (4) detachably connected between the top plate (3) and the bottom plate (1) for supporting the top plate (3) to maintain the accommodating bag (2) in a unfolded state; the anti-blocking assembly (9) is arranged on the liquid inlet port (7), and physiological saline is injected into the liquid inlet port (7) through the anti-blocking assembly (9) to assist the circulation of accumulated liquid; The anti-blocking assembly (9) comprises a connecting pipe (901) communicated with the liquid inlet port (7), a butt joint pipe (902) is communicated with the connecting pipe (901), an anti-blocking pipe (903) perpendicular to the butt joint pipe (902) is communicated with the butt joint pipe, a U-shaped pipe (904) is communicated with the anti-blocking pipe (903), and an anti-blocking ball (907) which can move in the anti-blocking pipe (903) and move into the butt joint pipe (902) is arranged in the anti-blocking pipe (903); Install baffle (905) in anti-blocking pipe (903), activity is alternated on baffle (905) has connecting rod (906), stifled ball (907) are installed in connecting rod (906) one end, connecting rod (906) other end is connected with locating plate (908), be connected with spring (909) between locating plate (908) and baffle (905).
  2. 2. The gastrointestinal decompression device according to claim 1, wherein the top plate (3) is provided with two openings (5) at the edges thereof, the supporting member (4) comprises a mounting tube (401), a supporting rod (402) and an adjusting sleeve (403), the mounting tube (401) is mounted on the bottom plate (1), the supporting rod (402) is detachably connected with the mounting tube (401), the adjusting sleeve (403) is sleeved on the supporting rod (402), the adjusting sleeve (403) can be locked on the supporting rod (402), the supporting rod (402) passes through the openings (5), and the adjusting sleeve (403) is in contact with the bottom of the top plate (3).
  3. 3. A gastrointestinal decompression device according to claim 2, wherein the support rod (402) is screwed with the mounting tube (401).
  4. 4. The gastrointestinal decompression apparatus according to claim 2, wherein the support rod (402) is an iron rod, and the adjustment sleeve (403) is made of a magnet.
  5. 5. The gastrointestinal decompression device according to claim 1, wherein a half cone (9010) is connected to the outer peripheral side of the connecting rod (906) near the lower region.
  6. 6. A gastrointestinal decompression device according to claim 1, wherein the negative pressure connection (6) is connected to a purification assembly (8).
  7. 7. The gastrointestinal decompression device according to claim 6, wherein the purification assembly (8) comprises a purification tube (801) communicated with the negative pressure interface (6), wherein the purification tube (801) is filled with filter cotton (802), activated carbon (803) and non-woven fabric (804).

Description

Gastrointestinal decompression equipment Technical Field The application relates to the technical field of decompression, in particular to gastrointestinal decompression equipment. Background The gastrointestinal decompression device inserts the gastric tube from the oral cavity or the nasal cavity by utilizing the principle of negative pressure suction and siphonage, sucks out the gas and the liquid accumulated in the gastrointestinal tract through the gastric tube, can reduce the pressure and the expansion degree in the gastrointestinal tract of a patient with gastrointestinal obstruction, can prevent gastrointestinal contents from continuously leaking into the abdominal cavity through the rupture for a patient with gastrointestinal perforation, and is beneficial to healing of anastomosis after gastrointestinal operation. The main problem of the present gastrointestinal decompression structure is that the whole structure is large, which is not convenient for carrying, occupies the using space, and then the particles existing in the stomach enter the hose together with the liquid, so that the phenomenon of hose blockage is easy to occur. Disclosure of utility model The application aims to solve the problems in the background art and provides gastrointestinal decompression equipment. The application adopts the following technical scheme for realizing the purposes: A gastrointestinal decompression device, comprising: the top plate and the bottom plate are distributed up and down, and a negative pressure interface and a liquid inlet interface are arranged on the top plate; A receiving bag connected between the top plate and the bottom plate for storing the gastrointestinal fluid; A support detachably connected between the top plate and the bottom plate for supporting the top plate to maintain the receiving bag in a unfolded state; The anti-blocking assembly is configured on the liquid inlet port, and physiological saline is injected into the liquid inlet port through the anti-blocking assembly to assist in effusion circulation. Further, two openings at the edge of the top plate are formed in the top plate, the supporting piece comprises a mounting pipe, a supporting rod and an adjusting sleeve, the mounting pipe is mounted on the bottom plate, the supporting rod is detachably connected with the mounting pipe, the adjusting sleeve is sleeved on the supporting rod, the adjusting sleeve can be locked on the supporting rod, the supporting rod penetrates through the openings, and the adjusting sleeve is in contact with the bottom of the top plate. Further, the supporting rod is in threaded connection with the mounting pipe. Further, the supporting rod is an iron rod, and the adjusting sleeve is made of a magnet. Further, prevent stifled subassembly includes the connecting pipe with feed liquor interface intercommunication, the intercommunication has the butt joint pipe on the connecting pipe, connect and rather than looks vertically prevent stifled pipe on the butt joint pipe, it has U type pipe to prevent the intercommunication on the stifled pipe, prevent being provided with in the stifled intraductal stifled ball that can prevent stifled pipe motion and remove to in the butt joint pipe. Further, a baffle is arranged in the anti-blocking pipe, a connecting rod is movably inserted in the baffle, the blocking ball is arranged at one end of the connecting rod, the other end of the connecting rod is connected with a positioning plate, and a spring is connected between the positioning plate and the baffle. Further, a half cone block is connected to the outer peripheral side of the connecting rod near the lower area. Further, the negative pressure interface is communicated with a purifying component. Further, the purification assembly comprises a purification pipe communicated with the negative pressure interface, and filter cotton, activated carbon and non-woven fabrics are filled in the purification pipe. The beneficial effects of the application are as follows: The multifunctional stomach decompression device is in a folding state, is convenient to carry and turn, can store gastric juice when being put into use, and can carry out targeted physiological saline softening work on blocking particles in a hose due to the design of the anti-blocking component, so that the multifunctional stomach decompression device is suitable for being used as stomach and intestine decompression equipment. Drawings FIG. 1 is a schematic perspective view of the present application; FIG. 2 is a top view of FIG. 1 of the present application; FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2 in accordance with the present application; FIG. 4 is an enlarged view of the structure of FIG. 3B in accordance with the present application; FIG. 5 is an enlarged view of the structure of FIG. 3 at C in accordance with the present application; FIG. 6 is an anti-blocking system of the present application a schematic diagram of t