CN216124907U - Gastrointestinal fluid pressure reduction device for gastrointestinal surgery - Google Patents
Gastrointestinal fluid pressure reduction device for gastrointestinal surgery Download PDFInfo
- Publication number
- CN216124907U CN216124907U CN202120353721.6U CN202120353721U CN216124907U CN 216124907 U CN216124907 U CN 216124907U CN 202120353721 U CN202120353721 U CN 202120353721U CN 216124907 U CN216124907 U CN 216124907U
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- Prior art keywords
- gastrointestinal fluid
- gastrointestinal
- pipe
- tank
- negative pressure
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- 239000012530 fluid Substances 0.000 title claims abstract description 82
- 230000002496 gastric effect Effects 0.000 title claims abstract description 79
- 238000011902 gastrointestinal surgery Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 210000002784 stomach Anatomy 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims description 10
- 238000007667 floating Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 210000000936 intestine Anatomy 0.000 description 25
- 238000001914 filtration Methods 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 7
- 230000006837 decompression Effects 0.000 description 5
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- 238000011282 treatment Methods 0.000 description 3
- 208000007107 Stomach Ulcer Diseases 0.000 description 2
- 201000005917 gastric ulcer Diseases 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 206010006895 Cachexia Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 1
- 201000000660 Pyloric Stenosis Diseases 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 208000005718 Stomach Neoplasms Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010017758 gastric cancer Diseases 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000028774 intestinal disease Diseases 0.000 description 1
- 208000003243 intestinal obstruction Diseases 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
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- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
The utility model discloses a gastrointestinal fluid pressure reducing device for gastrointestinal surgery, which comprises a fixed table, wherein a gastrointestinal fluid tank is fixedly arranged at the center above the fixed table, a negative pressure pump is fixedly arranged below the left side of the gastrointestinal fluid tank, the input end of the negative pressure pump is communicated with the left side of the top end of the gastrointestinal fluid tank through a negative pressure pipe, a connecting piece is upwards connected to the right side above the gastrointestinal fluid tank, and a stomach tube is movably connected above the connecting piece. According to the gastrointestinal fluid drainage device, the left side above the gastrointestinal fluid box is communicated with the negative pressure pump through the negative pressure pipe, the right side above the gastrointestinal fluid box is movably connected with the stomach tube to drain gastrointestinal fluid in a patient body, the convex groove is formed above the gastrointestinal fluid box, the liquid distribution pipe is arranged in the convex groove, the spray heads are uniformly arranged below the liquid distribution pipe, and the liquid distribution pipe is communicated with the liquid storage tank through the liquid conveying pipe, so that the inside of the gastrointestinal fluid box is convenient to clean, the gastrointestinal fluid box is beneficial to reuse, the medical cost is reduced, and the problem that the disposable gastrointestinal fluid pressure reduction device causes resource waste and influences the environment is avoided.
Description
Technical Field
The utility model relates to the technical field of gastrointestinal fluid decompression, in particular to a gastrointestinal fluid decompression device for gastrointestinal surgery.
Background
Gastrointestinal surgery is an important component of general surgery and involves the treatment of many diseases. The major diseases of gastrointestinal surgery include the treatment of gastric and small bowel and colorectal diseases. Gastric diseases include gastric ulcer, bleeding associated with gastric ulcer, pyloric obstruction, cachexia, and the like, and also include, for example, the treatment of gastric cancer. Intestinal diseases include acute intestinal obstruction, and malignant tumors such as colorectal cancer. These are the main categories of gastrointestinal surgical treatments. Gastrointestinal fluid decompression is a method of inserting a gastric tube into oral cavity or nasal cavity, connecting the gastric tube with a disposable gastrointestinal decompression device, and leading the gastric contents out of the body of a patient under the action of negative pressure and siphon principle. The method can suck gas or liquid from gastrointestinal tract, reduce pressure in gastrointestinal tract, reduce gastrointestinal swelling degree, improve gastrointestinal wall blood circulation, and promote healing of stomach wound and recovery of function.
The traditional gastrointestinal fluid pressure reduction device usually uses a disposable gastrointestinal pressure reducer, the drainage effect is not good enough, and the gastrointestinal fluid pressure reduction device is discarded after being used up, so that the cost is increased, the resource waste is caused, and more medical waste is generated to influence the environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gastrointestinal fluid pressure reduction device for gastrointestinal surgery, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a gastrointestinal fluid pressure relief device for gastrointestinal surgery, includes the fixed station, the fixed gastrointestinal fluid case that is provided with of top central authorities department of fixed station, gastrointestinal fluid case left side below fixed mounting has the negative pressure pump, the input of negative pressure pump passes through negative pressure pipe and gastrointestinal fluid case top left side intercommunication, the top right side of gastrointestinal fluid case upwards is connected with the connecting piece, the top swing joint of connecting piece has the stomach tube, the fixed protruding groove that is provided with that makes progress in the top circumference outside in the fixed station, protruding inslot activity is provided with the liquid distribution pipe, the below of liquid distribution pipe evenly is provided with the shower nozzle downwards, the liquid distribution pipe top left and right sides all corresponds the vertical dead lever that is provided with in position with protruding inslot roof, the bottom of gastrointestinal fluid case is outwards connected with the waste discharge pipe.
As a further scheme of the utility model: the center of the top end of the connecting piece is vertically communicated with a connecting pipe upwards, and the connecting pipe is inserted into the inner side of one end, close to the gastrointestinal fluid tank, of the stomach tube.
As a further scheme of the utility model: the lower part activity of connecting piece is provided with the floater, all fixed solid fixed ring that is provided with on both ends and the stomach and intestine liquid tank roof of the connecting piece left and right sides about the floater, and fixedly connected with connects the rope between two solid fixed ring of the left and right sides.
As a further scheme of the utility model: the negative pressure pipe of intestines and stomach liquid case top goes up the intercommunication and is provided with filter equipment, from the bottom up has first filter layer and second filter layer of level setting in proper order in the filter equipment.
As a further scheme of the utility model: the right side of intestines and stomach liquid case is provided with the liquid reserve tank, the bottom upwards communicates in the liquid reserve tank and is provided with the transfer line, the output of transfer line passes intestines and stomach liquid case lateral wall and stretches into protruding inslot and cloth liquid pipe intercommunication, the liquid reserve tank top fixedly connected with notes liquid pipe that makes progress, the bottom is outwards connected with the fluid-discharge tube.
As a further scheme of the utility model: the utility model discloses a fixing table, including the fixed station, the bottom of fixed station is provided with the bottom of fixed station, the bottom of fixed station center department is vertical downward fixedly connected with stand, the bottom fixedly connected with base of stand, the even slope is provided with auxiliary stay pole between the top of stand and the fixed station bottom, the even slope is provided with lower auxiliary stay pole between the below of stand and the base top.
As a further scheme of the utility model: the bottom of base evenly fixedly connected with truckle seat, the truckle is installed to truckle seat below, and the truckle is the universal wheel.
As a further scheme of the utility model: visual glass is arranged on the front face of the gastrointestinal fluid tank, a graduated scale is arranged on the visual glass, and a control device is arranged below the right side of the visual glass.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the gastrointestinal fluid drainage device, the left side above the gastrointestinal fluid box is communicated with the negative pressure pump through the negative pressure pipe, the right side above the gastrointestinal fluid box is movably connected with the stomach tube to drain gastrointestinal fluid in a patient body, the convex groove is formed above the gastrointestinal fluid box, the liquid distribution pipe is arranged in the convex groove, the spray heads are uniformly arranged below the liquid distribution pipe, and the liquid distribution pipe is communicated with the liquid storage tank through the liquid conveying pipe, so that the inside of the gastrointestinal fluid box is convenient to clean, the gastrointestinal fluid box is beneficial to reuse, the medical cost is reduced, and the problem that the disposable gastrointestinal fluid pressure reduction device causes resource waste and influences the environment is avoided.
2. According to the utility model, the negative pressure pipe is communicated with the filtering device, the first filtering layer in the filtering device filters impurity particles in the gas, and the second filtering layer adsorbs peculiar smell in the gas, so that the influence on the indoor environment is avoided.
3. According to the utility model, the floating ball is movably arranged below the connecting piece, and when gastrointestinal fluid in the gastrointestinal fluid tank is excessive, the floating ball rises by buoyancy, so that the connecting piece is blocked, and drainage is stopped.
Drawings
FIG. 1 is a schematic structural diagram of a gastrointestinal fluid pressure reduction device for gastrointestinal surgery.
Fig. 2 is an enlarged schematic view of the structure of the region a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure of the region B in fig. 1.
FIG. 4 is a front view of a gastrointestinal fluid pressure reduction device for gastrointestinal surgery.
In the figure: 1 fixed station, 2 stands, 3 bases, 4 upper auxiliary support rods, 5 lower auxiliary support rods, 6 castors, 7 gastrointestinal fluid tanks, 8 filtering devices, 9 first filtering layers, 10 second filtering layers, 11 negative pressure pipes, 12 negative pressure pumps, 13 connecting pieces, 14 connecting pipes, 15 stomach tubes, 16 floating balls, 17 connecting ropes, 18 convex grooves, 19 fluid distribution pipes, 20 spray heads, 21 fixed rods, 22 fluid storage tanks, 23 infusion pipes, 24 fluid injection pipes, 25 fluid discharge pipes, 26 visual glass, 27 graduated scales and 28 control devices.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a gastrointestinal fluid pressure reduction device for gastrointestinal surgery comprises a fixed table 1, a gastrointestinal fluid tank 7 is fixedly arranged at the center of the upper portion of the fixed table 1 and used for collecting drained gastrointestinal fluid, a negative pressure pump 12 is fixedly arranged below the left side of the gastrointestinal fluid tank 7, the input end of the negative pressure pump 12 is communicated with the left side of the top end of the gastrointestinal fluid tank 7 through a negative pressure pipe 11, the output end of the negative pressure pump 12 is communicated outwards through a pipeline, a connecting piece 13 is connected upwards on the right side of the upper portion of the gastrointestinal fluid tank 7, a stomach tube 15 is movably connected above the connecting piece 13, a protruding groove 18 is fixedly arranged upwards on the outer side of the circumference of the top end in the fixed table 1, the protruding groove 18 is an annular groove and is used for accommodating and hiding a fluid distribution pipe 19 so as to prevent the gastrointestinal fluid in the gastrointestinal fluid tank from rising and polluting the fluid distribution pipe 20 in the fluid distribution pipe 19, a fluid distribution pipe 19 is movably arranged in the protruding groove 18, and the fluid distribution pipe 19 is uniformly and downwards provided with the nozzles 20, shower nozzle 20 is to being close to 7 lopsidedness of intestines and stomach liquid case, sprays the washing liquid downwards through shower nozzle 20, washs the inside of intestines and stomach liquid case 7, and 19 top left and right sides of cloth pipe all correspond the vertical dead lever 21 that is provided with in position with protruding groove 18 roof, fix cloth pipe 19, and the bottom of intestines and stomach liquid case 7 is outwards connected with the pipe of wasting discharge, arranges and installs the valve on the pipe of wasting discharge.
The center of the top end of the connecting piece 13 is vertically communicated with a connecting pipe 14 upwards, and the connecting pipe 14 is inserted into the inner side of one end of the stomach tube 15 close to the gastrointestinal fluid tank 7.
The activity of the below of connecting piece 13 is provided with floater 16, all fixed solid fixed ring that is provided with on the stomach and intestine liquid tank 7 roof of both ends and the connecting piece 13 left and right sides about floater 16, and fixedly connected with connects rope 17 between two solid fixed rings of the left and right sides, floater 16's diameter size is greater than connecting piece 13's internal diameter size, when the stomach and intestine liquid that accumulates in the stomach and intestine liquid tank 7 is too much, floater 16 receives buoyancy rebound, block up connecting piece 13 lower extreme opening, avoid stomach and intestine liquid to cause the pollution to shower nozzle 20 and filter equipment 8, influence its use.
The intercommunication is provided with filter equipment 8 on the negative pressure pipe 11 of 7 tops of intestines and stomach liquid case, and from the bottom up level in proper order has first filter layer 9 and second filter layer 10 in filter equipment 8, and first filter layer 9 is the high-efficient filter screen of HEPA, can filter the impurity particle in the gas, and second filter layer 10 is the active carbon filter screen, can adsorb the peculiar smell in the gas, avoids the peculiar smell to effuse and influences indoor environment.
The right side of intestines and stomach liquid case 7 is provided with liquid reserve tank 22, and the bottom upwards communicates in liquid reserve tank 22 and is provided with transfer line 23, and the output of transfer line 23 passes 7 lateral walls of intestines and stomach liquid case and stretches into in the protruding groove 18 and communicate with cloth liquid pipe 19, is provided with the hydraulic pump on the transfer line 23, and the ascending fixedly connected with in liquid reserve tank 22 top annotates liquid pipe 24, and swing joint has the tube socket lid on annotating liquid pipe 24, and the bottom is outwards connected with fluid-discharge tube 25, installs the valve on the fluid-discharge tube 25.
Vertical downward fixedly connected with stand 2 of bottom central authorities department of fixed station 1, the bottom fixedly connected with base 3 of stand 2, the even slope is provided with auxiliary stay bar 4 between the top of stand 2 and fixed station 1 bottom, and the even slope is provided with down auxiliary stay bar 5 between the below of stand 2 and the 3 tops of base, reinforcing stability.
The even fixedly connected with truckle seat in bottom of base 3, truckle 6 is installed to truckle seat below, and truckle 6 is the universal wheel, is convenient for remove.
The front of stomach and intestine liquid case 7 is provided with visual glass 26, is provided with scale 27 on visual glass 26, is convenient for observe the stomach and intestine liquid capacity in the stomach and intestine liquid case 7, and the right side below of visual glass 26 is provided with controlling means 28, and the input of negative pressure pump 12 and hydraulic pump all is connected with controlling means 28's output electricity.
The working principle of the utility model is as follows: with stomach tube 15's one end and connecting pipe 14 be connected, connecting pipe 14 closely inserts in stomach tube 15, the other end and the internal intercommunication of patient of stomach tube 15, negative pressure pump 12 work is bled in to stomach and intestine liquid case 7 through negative pressure pipe 11 and is made the interior negative pressure that forms of stomach and intestine liquid case, the internal stomach and intestine liquid of patient passes through stomach tube 15 and gets into in stomach and intestine liquid case 7, can filter gas through filter equipment 8 on the negative pressure pipe 11 during bleed and get rid of the peculiar smell, avoid influencing the indoor environment, discharge stomach and intestine liquid through the exhaust pipe after the stomach and intestine liquid decompression, the washing liquid in the liquid reserve tank 22 passes through transfer line 23 and gets into in liquid distribution pipe 19, spray down through shower nozzle 20, wash 7 inside stomach and intestine liquid cases, do benefit to reuse, reduce medical cost, avoid disposable stomach and intestine liquid pressure relief device to cause the wasting of resources, influence the environment.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A gastrointestinal fluid pressure reducing device for gastrointestinal surgery comprises a fixed table (1) and is characterized in that a gastrointestinal fluid tank (7) is fixedly arranged at the center of the upper portion of the fixed table (1), a negative pressure pump (12) is fixedly arranged below the left side of the gastrointestinal fluid tank (7), the input end of the negative pressure pump (12) is communicated with the left side of the top end of the gastrointestinal fluid tank (7) through a negative pressure pipe (11), a connecting piece (13) is connected to the upper right side of the gastrointestinal fluid tank (7), a stomach tube (15) is movably connected to the upper portion of the connecting piece (13), a protruding groove (18) is fixedly arranged on the outer side of the circumference of the inner top end of the fixed table (1) in an upward mode, a fluid distribution pipe (19) is movably arranged in the protruding groove (18), a spray head (20) is uniformly arranged below the fluid distribution pipe (19) in a downward mode, fixing rods (21) are vertically arranged on the left side and the right side of the top end of the fluid distribution pipe (19) and at positions corresponding to the inner top wall of the protruding groove (18), the bottom end of the gastrointestinal fluid tank (7) is connected with a waste discharge pipe outwards.
2. Gastrointestinal fluid pressure reduction device according to claim 1, wherein a connecting tube (14) is vertically communicated upwards at the center of the top end of the connecting piece (13), and the connecting tube (14) is inserted into the inner side of one end of the stomach tube (15) close to the gastrointestinal fluid tank (7).
3. The gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein a floating ball (16) is movably arranged below the connecting piece (13), fixing rings are fixedly arranged at the left end and the right end of the floating ball (16) and the top wall of the gastrointestinal fluid tank (7) at the left side and the right side of the connecting piece (13), and a connecting rope (17) is fixedly connected between the two fixing rings at the left side and the right side.
4. The gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein a filter device (8) is communicated with the negative pressure pipe (11) above the gastrointestinal fluid tank (7), and a first filter layer (9) and a second filter layer (10) are horizontally arranged in the filter device (8) from bottom to top in sequence.
5. The gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein a liquid storage tank (22) is arranged on the right side of the gastrointestinal fluid tank (7), a liquid conveying pipe (23) is arranged at the bottom end in the liquid storage tank (22) in an upward communication manner, the output end of the liquid conveying pipe (23) penetrates through the side wall of the gastrointestinal fluid tank (7) and extends into the protruding groove (18) to be communicated with the liquid distribution pipe (19), a liquid injection pipe (24) is fixedly connected to the top end of the liquid storage tank (22) in an upward direction, and a liquid discharge pipe (25) is connected to the bottom end of the liquid storage tank in an outward manner.
6. The gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein a vertical column (2) is fixedly connected to the bottom center of the fixed table (1) vertically and downwards, a base (3) is fixedly and horizontally connected to the bottom end of the vertical column (2), an upper auxiliary support rod (4) is uniformly and obliquely arranged between the upper side of the vertical column (2) and the bottom of the fixed table (1), and a lower auxiliary support rod (5) is uniformly and obliquely arranged between the lower side of the vertical column (2) and the top end of the base (3).
7. The gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 6, wherein a caster seat is fixedly connected to the bottom of the base (3), a caster (6) is mounted below the caster seat, and the caster (6) is a universal wheel.
8. Gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein a visible glass (26) is arranged on the front surface of the gastrointestinal fluid tank (7), a graduated scale (27) is arranged on the visible glass (26), and a control device (28) is arranged below the right side of the visible glass (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353721.6U CN216124907U (en) | 2021-02-08 | 2021-02-08 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353721.6U CN216124907U (en) | 2021-02-08 | 2021-02-08 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216124907U true CN216124907U (en) | 2022-03-25 |
Family
ID=80764793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120353721.6U Expired - Fee Related CN216124907U (en) | 2021-02-08 | 2021-02-08 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216124907U (en) |
-
2021
- 2021-02-08 CN CN202120353721.6U patent/CN216124907U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |