CN209967181U - Gastroenterology stomach pressure relief device - Google Patents
Gastroenterology stomach pressure relief device Download PDFInfo
- Publication number
- CN209967181U CN209967181U CN201920368651.4U CN201920368651U CN209967181U CN 209967181 U CN209967181 U CN 209967181U CN 201920368651 U CN201920368651 U CN 201920368651U CN 209967181 U CN209967181 U CN 209967181U
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- nutrient solution
- piston
- fixedly connected
- air bag
- hose
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Abstract
The utility model discloses a gastrointestinal decompression device for digestive system department, which comprises an air bag, wherein the center of the bottom of the air bag is fixedly connected with an exhaust port, the left side of the air bag is provided with an air inlet, a drainage hose is movably inserted into the inner cavity of the air inlet, one side of the bottom of the drainage hose, which is close to the air bag, is fixedly connected with a liquid accumulating pipe, the bottom of the liquid accumulating pipe is in threaded connection with a liquid accumulating storage bottle, one side of the top of the drainage hose, which is far away from the air bag, is fixedly connected with a piston cylinder; the utility model discloses intestines and stomach pressure relief device for gastroenterology passes through piston, piston cylinder, nutrient solution conveying groove, piston post, sealed lid, micro heater and nutrient solution conveying hose isotructure, can utilize micro heater to heat ice-cold nutrient solution simultaneously, prevents that colder nutrient solution from causing the discomfort to patient's stomach, has solved the problem that the patient needs intubate many times.
Description
Technical Field
The utility model relates to a medical equipment technical field, concretely relates to gastroenterology stomach pressure relief device.
Background
The gastrointestinal decompression operation is to insert a stomach tube from an oral cavity or a nasal cavity by utilizing the principles of negative pressure suction and siphon, suck out gas and liquid accumulated in a gastrointestinal tract through the stomach tube, reduce the pressure and the expansion degree in the gastrointestinal tract for patients suffering from gastrointestinal obstruction, and prevent gastrointestinal contents from continuously leaking into an abdominal cavity through a lacerated port for patients suffering from gastrointestinal perforation, so that nutrient solution delivery is required to be carried out on the stomach of the patient, the electrolyte balance of the patient is kept, and the dehydration of the patient is prevented.
At present, most of gastrointestinal decompression devices adopt an intubation type to drain effusion from the stomach of a patient, but after the effusion drainage is finished, nutrient solution needs to be conveyed to the stomach of the patient, so that secondary intubation is needed, and the pain of the patient caused by intubation is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a gastroenterology stomach pressure relief device, which comprises an air bag, the central fixedly connected with gas vent of gasbag bottom, the left side of gasbag is provided with the air inlet, the inner chamber activity of air inlet is pegged graft and is had the drainage hose, one side fixedly connected with hydrops pipe that the drainage hose bottom is close to the gasbag, the bottom threaded connection of hydrops pipe has hydrops storage bottle, one side fixedly connected with piston cylinder of gasbag is kept away from at drainage hose top, the inner chamber sliding connection of piston cylinder has the piston, the top fixedly connected with piston post of piston, nutrient solution conveying groove has been seted up to piston post inner chamber, the right side swing joint at nutrient solution conveying groove top has sealed lid, the fixed cover of bottom of piston cylinder has been cup jointed nutrient solution conveying hose.
The utility model discloses a gastroenterology stomach pressure relief device, wherein be provided with scale mark and this hydrops containing bottle on the bottle of hydrops containing bottle and be transparent construction.
The utility model discloses a gastroenterology stomach pressure relief device, wherein the top fixedly connected with relief valve of gasbag, the top of relief valve is provided with the bottom fixedly connected with rubber buffer of valve gap and valve gap.
The utility model discloses a gastroenterology stomach pressure relief device, wherein the export of gas vent, air inlet and nutrient solution delivery hose all is provided with the check valve.
The utility model discloses a gastroenterology stomach pressure relief device, wherein nutrient solution conveying hose is located the inner chamber of drainage hose, the nutrient solution conveying groove vertically runs through piston post and piston.
The utility model discloses a gastroenterology stomach pressure relief device, wherein the piston cylinder is close to the equal fixedly connected with micro heater in the left and right sides of bottom.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses gastroenterology stomach pressure relief device passes through the piston, a piston section of thick bamboo, nutrient solution conveying tank, the piston post, sealed lid, micro heater and nutrient solution conveying hose isotructure, can make the drainage hose need not extract just can directly to patient's stomach transport nutrient solution, utilize the inside nutrient solution conveying tank of piston post to make in the nutrient solution enters into the piston, utilize sealed lid to make this piston can continue to use simultaneously, carry nutrient solution to patient's stomach through nutrient solution conveying hose, can utilize micro heater to heat ice-cold nutrient solution simultaneously, prevent that colder nutrient solution from causing the discomfort to patient's stomach, the problem of patient's intubate many times has been solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic overall front view structure;
FIG. 2 is a schematic view of the overall structure of the piston;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B of fig. 2.
In the figure: 01. an air bag; 02. a safety valve; 03. an exhaust port; 04. a one-way valve; 05. an air inlet; 06. A liquid storage bottle; 07. a liquid accumulating pipe; 08. a drainage hose; 09. a piston; 10. a piston cylinder; 11. a nutrient solution delivery tank; 12. a piston post; 13. a sealing cover; 14. a micro-heater; 15. nutrient solution delivery hose.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model relates to a gastrointestinal decompression device for the department of gastroenterology, which comprises an air bag 01, a central fixedly connected exhaust port 03 at the bottom of the air bag 01, and a drainage hose 08 movably inserted into the inner cavity of the air inlet 05, wherein the gas in the air bag 01 can be discharged by the exhaust port 03, so that negative pressure is formed inside the air bag 01, the left side of the air bag 01 is provided with the air inlet 05, the drainage hose 08 is movably inserted into the inner cavity of the air inlet 05, the accumulated liquid and the accumulated gas in the stomach of a patient can be sucked out by the air inlet 05, one side of the bottom of the drainage hose 08, which is close to the air bag 01, is fixedly connected with a liquid accumulating pipe 07, the bottom of the liquid accumulating pipe 07 is in threaded connection with a liquid accumulating bottle 06, the accumulated liquid sucked out by the stomach of the patient can be accommodated by the liquid accumulating bottle 06, the top of the piston 09 is fixedly connected with a piston column 12, an inner cavity of the piston column 12 is provided with a nutrient solution conveying groove 11, the right side of the top of the nutrient solution conveying groove 11 is movably connected with a sealing cover 13, and the bottom of the piston cylinder 10 is fixedly sleeved with a nutrient solution conveying hose 15.
Be provided with scale mark and this hydrops containing bottle 06 on hydrops containing bottle 06's the bottle be transparent structure, and this structure can utilize the scale mark to make the interior liquid of hydrops containing bottle 06 can be measured, makes things convenient for the doctor to judge patient's the recovery condition according to how much of hydrops.
The top fixedly connected with relief valve 02 of gasbag 01, the bottom fixedly connected with rubber buffer of valve gap and valve gap is provided with at the top of relief valve 02, and this structure can utilize relief valve 02 in time to relieve the negative pressure in gasbag 01, prevents that the inside negative pressure state that is still in of gasbag 01 after the hydrops drainage of patient's stomach is finished, leads to the fact the injury to patient's stomach.
The exhaust port 03, the air inlet 05 and the outlet of the nutrient solution conveying hose 15 are respectively provided with a one-way valve 04, and the design of the structure ensures that the exhaust port 03 can only discharge air outwards by utilizing the one-way valve 04, the air inlet 05 can only suck air into the air bag 01, the outlet of the nutrient solution conveying hose 15 can only convey nutrient solution outwards, and effusion backflow in the stomach is prevented.
The nutrient solution delivery hose 15 is positioned in the inner cavity of the drainage hose 08, and the nutrient solution delivery groove 11 longitudinally penetrates through the piston column 12 and the piston 09, so that the nutrient solution delivery hose 15 and the drainage hose 08 can be inserted into the stomach of a patient together without influencing drainage.
The left side and the right side of the piston cylinder 10, which are close to the bottom, are fixedly connected with the micro-heaters 14, the structure can utilize the micro-heaters 14 to heat cold nutrient solution, the stomach discomfort of a patient caused by the cold nutrient solution is prevented, and the types of the micro-heaters are as follows: HRY 2.
When the utility model is used, the safety valve 02 of the air bag 01 is closed, the effusion containing bottle 06 is fixed on the effusion tube 07 through threaded connection, the drainage hose 08 is inserted into the stomach of a patient, the air bag 01 is pressed to discharge the gas in the air bag 01 from the exhaust port 03, the air bag 01 inhales from the air inlet 05 and sucks out the effusion and the effusion in the stomach of the patient, the effusion flows into the effusion containing bottle 06 through the effusion tube 07, the pneumatosis is sucked into the air bag 01 and discharged through the exhaust port 03, when the effusion and pneumatosis in the stomach of the patient are drained, the sealing cover 13 is opened, the nutrient solution is injected through the nutrient solution delivery tank 11, the nutrient solution is heated by the micro-heater 14, the sealing cover 13 is covered, the heated nutrient solution is delivered to the stomach of the patient through the nutrient solution delivery hose 15 by the piston 09, meanwhile, the liquid backflow in the stomach is prevented by the one-way valve 04 at the outlet of the nutrient solution delivery hose 15.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A gastroenterology intestines and stomach pressure reduction device of gastroenterology, including gasbag (01), its characterized in that: the center of the bottom of the air bag (01) is fixedly connected with an exhaust port (03), the left side of the air bag (01) is provided with an air inlet (05), a drainage hose (08) is movably inserted into the inner cavity of the air inlet (05), a liquid accumulating pipe (07) is fixedly connected to one side of the bottom of the drainage hose (08) close to the air bag (01), the bottom of the liquid accumulating pipe (07) is in threaded connection with a liquid accumulating containing bottle (06), one side of the top of the drainage hose (08) far away from the air bag (01) is fixedly connected with a piston cylinder (10), the inner cavity of the piston cylinder (10) is connected with a piston (09) in a sliding way, the top of the piston (09) is fixedly connected with a piston column (12), a nutrient solution conveying groove (11) is formed in the inner cavity of the piston column (12), a sealing cover (13) is movably connected to the right side of the top of the nutrient solution conveying groove (11), and a nutrient solution delivery hose (15) is fixedly sleeved at the bottom of the piston cylinder (10).
2. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the bottle body of the effusion storage bottle (06) is provided with scale marks and the effusion storage bottle (06) is of a transparent structure.
3. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the top fixedly connected with relief valve (02) of gasbag (01), the bottom fixedly connected with rubber buffer of valve gap and valve gap is provided with at the top of relief valve (02).
4. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: and the outlet of the exhaust port (03), the outlet of the air inlet (05) and the outlet of the nutrient solution conveying hose (15) are provided with one-way valves (04).
5. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the nutrient solution conveying hose (15) is positioned in the inner cavity of the drainage hose (08), and the nutrient solution conveying groove (11) longitudinally penetrates through the piston column (12) and the piston (09).
6. The gastrointestinal decompression device for the gastroenterology according to claim 1, wherein: the left side and the right side of the piston cylinder (10) close to the bottom are fixedly connected with micro heaters (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920368651.4U CN209967181U (en) | 2019-03-22 | 2019-03-22 | Gastroenterology stomach pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920368651.4U CN209967181U (en) | 2019-03-22 | 2019-03-22 | Gastroenterology stomach pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209967181U true CN209967181U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920368651.4U Expired - Fee Related CN209967181U (en) | 2019-03-22 | 2019-03-22 | Gastroenterology stomach pressure relief device |
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| CN (1) | CN209967181U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773107A (en) * | 2020-07-08 | 2020-10-16 | 中国科学院大学宁波华美医院 | Enteral nutrition pump with grinding function |
| CN112245670A (en) * | 2020-10-22 | 2021-01-22 | 徐州市第一人民医院 | Gastrointestinal decompression device for digestive system |
| CN112258955A (en) * | 2020-10-28 | 2021-01-22 | 李明顺 | Teaching method of auxiliary device for treating foot inflammation |
| CN112451003A (en) * | 2020-10-28 | 2021-03-09 | 辽宁泓新科技成果转化服务有限公司 | Paronychia treatment auxiliary device |
-
2019
- 2019-03-22 CN CN201920368651.4U patent/CN209967181U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773107A (en) * | 2020-07-08 | 2020-10-16 | 中国科学院大学宁波华美医院 | Enteral nutrition pump with grinding function |
| CN111773107B (en) * | 2020-07-08 | 2023-01-10 | 中国科学院大学宁波华美医院 | Enteral nutrition pump with grinding function |
| CN112245670A (en) * | 2020-10-22 | 2021-01-22 | 徐州市第一人民医院 | Gastrointestinal decompression device for digestive system |
| CN112258955A (en) * | 2020-10-28 | 2021-01-22 | 李明顺 | Teaching method of auxiliary device for treating foot inflammation |
| CN112451003A (en) * | 2020-10-28 | 2021-03-09 | 辽宁泓新科技成果转化服务有限公司 | Paronychia treatment auxiliary device |
| CN112451003B (en) * | 2020-10-28 | 2024-03-22 | 辽宁泓新科技成果转化服务有限公司 | Paronychia treatment auxiliary device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |