CN220002406U - Gastroenterology is with intestines and stomach pipe - Google Patents
Gastroenterology is with intestines and stomach pipe Download PDFInfo
- Publication number
- CN220002406U CN220002406U CN202320269336.2U CN202320269336U CN220002406U CN 220002406 U CN220002406 U CN 220002406U CN 202320269336 U CN202320269336 U CN 202320269336U CN 220002406 U CN220002406 U CN 220002406U
- Authority
- CN
- China
- Prior art keywords
- container body
- food
- connecting tube
- connecting cylinder
- annular groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000002784 stomach Anatomy 0.000 title description 7
- 210000000936 intestine Anatomy 0.000 title description 3
- 235000013305 food Nutrition 0.000 claims abstract description 25
- 230000002496 gastric effect Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 2
- 210000001035 gastrointestinal tract Anatomy 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000000670 limiting effect Effects 0.000 abstract description 34
- 238000004140 cleaning Methods 0.000 abstract description 4
- 210000003238 esophagus Anatomy 0.000 description 3
- 238000011902 gastrointestinal surgery Methods 0.000 description 3
- 235000021056 liquid food Nutrition 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 241000282849 Ruminantia Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 235000020888 liquid diet Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000022676 rumination Effects 0.000 description 1
- 208000015212 rumination disease Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of medical appliances and discloses a gastrointestinal tube for gastroenterology, which comprises a container body, wherein one end of the container body is provided with a discharge tube, a current limiting piece for preventing food from flowing reversely is arranged on the discharge tube, a hose is fixedly arranged at the end part of the current limiting piece, a pushing mechanism for pushing food in the container body is arranged at the other end of the container body, the current limiting piece comprises a connecting cylinder, an annular groove and a conical cylinder, the connecting cylinder is sleeved on the discharge tube, the end part of the connecting cylinder is connected with the hose, the annular groove is formed in the wall of the connecting cylinder, a fixing convex ring is fixedly arranged on the discharge tube, and is clamped in the annular groove when the connecting cylinder is sleeved on the discharge tube, and the conical cylinder is fixedly arranged in the connecting cylinder. The gastrointestinal surgical auxiliary food tube aims at solving the problems that the gastrointestinal surgical auxiliary food tube in the current market is complex in structure, dead angles easily occur during cleaning and inconvenient to use.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a gastrointestinal tube for gastroenterology.
Background
Medical devices refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly for the human body, including computer software required for the purpose of diagnosis, prevention, monitoring, treatment or alleviation of diseases; diagnosis, monitoring, treatment, alleviation or functional compensation of lesions; examination, substitution, regulation or support of physiological structures or physiological processes; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.
The chinese patent with the bulletin number of CN217908378U discloses a gastrointestinal surgery auxiliary esophagus, which comprises a container body, the bottom of container body is provided with the trunk line, one side of trunk line is provided with the control tube, the both ends of control tube extend to the both sides surface of trunk line respectively, the spacing groove has all been seted up to the both sides inner wall of control tube, two the inside of spacing groove is all sliding connection has the stopper, two be fixed with the post that slides between the opposite one side of stopper, the through-hole has been seted up to one side of post that slides, the bottom of post that slides is fixed with the spring. Solves the technical problems that the prior auxiliary device is inconvenient to control the flow of fluid food in actual use, which causes too much supply easily, or causes pollution when people ruminant the food entering the stomach into the food feeder. However, the auxiliary esophagus structure for gastrointestinal surgery is complex, dead angles are easy to appear during cleaning, and the auxiliary esophagus structure is inconvenient to use.
Disclosure of Invention
The purpose of the utility model is that: solves the problems that the gastrointestinal surgery auxiliary food tube in the current market has complex structure, dead angles easily occur during cleaning and the use is inconvenient.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a gastroenterology is with intestines and stomach pipe, includes the container body, the one end of container body is equipped with the discharging pipe, be provided with the restriction piece that prevents the reverse flow of food on the discharging pipe, the tip fixed mounting of restriction piece has the hose, the other end of container body is provided with the pushing mechanism that produces the promotion effect to the inside food of container body.
Further limited, the current limiting piece includes connecting cylinder, annular groove and a cone, the connecting cylinder cover is established on the discharging pipe, and the tip of connecting cylinder meets with the hose, the annular groove is seted up on the connecting cylinder section of thick bamboo wall, fixed mounting has fixed bulge loop on the discharging pipe, and when the connecting cylinder cover was established on the discharging pipe, fixed bulge loop card was gone into in the annular groove, cone fixed mounting is in the inside of connecting cylinder.
Further defined, the pushing mechanism comprises a movable plug, a fixed rod and a stressed cap, wherein the movable plug is movably arranged in the container body, the fixed rod is fixedly arranged on the movable plug, and the stressed cap is fixedly arranged at the end part of the fixed rod.
Further limiting, one end of the container body, which is far away from the discharging pipe, is in threaded connection with a limiting sleeve, the fixing rod penetrates through the limiting sleeve, a limiting groove is formed in the limiting sleeve, a limiting convex strip is fixedly installed on the fixing rod, and the limiting convex strip stretches into the limiting groove.
Further defined, the end of the hose remote from the container body is spherical.
The utility model adopting the technical scheme has the following advantages:
1. according to the utility model, the flow limiting piece for preventing food from flowing reversely is arranged, so that the food conveyed from the container body into the hose is prevented from generating a reverse flow phenomenon, the structure of the gastrointestinal tube is simplified, and the use is convenient.
2. According to the utility model, the conical cylinder is arranged in the connecting cylinder, so that when food is reversed due to the fact that a patient generates ruminant, the conical cylinder blocks the food, the food is prevented from flowing reversely, and the fixed convex ring and the annular groove are arranged, so that the current limiting piece is convenient to disassemble and assemble and is convenient to maintain.
3. According to the utility model, when the movable plug is pushed by the stress cap and the fixed rod, the limiting convex strips are limited by the limiting effect of the limiting grooves on the limiting sleeve, so that the movable plug is driven to move along a straight line, and food in the container body is smoothly pushed out.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic diagram of a gastrointestinal tube for gastroenterology according to the present utility model;
FIG. 2 is a schematic diagram showing a gastrointestinal tube in a decomposed state for gastroenterology according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a restriction in a gastrointestinal tube according to the present utility model.
The main reference numerals are as follows:
1. a container body;
2. a flow restrictor; 21. a connecting cylinder; 22. an annular groove; 23. a cone-shaped cylinder;
3. a hose;
4. a movable plug; 41. a fixed rod; 42. a force-bearing cap; 43. a limit sleeve; 44. limit convex strips.
Detailed Description
The present utility model will be described in detail below with reference to the drawings and the specific embodiments, wherein like or similar parts are designated by the same reference numerals throughout the drawings or the description, and implementations not shown or described in the drawings are in a form well known to those of ordinary skill in the art. In addition, directional terms such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc. in the embodiments are merely directions with reference to the drawings, and are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 3, the gastrointestinal tube for gastroenterology comprises a container body 1, wherein a discharge tube is arranged at one end of the container body 1, a flow limiting piece 2 for preventing food from flowing reversely is arranged on the discharge tube, a hose 3 is fixedly arranged at the end part of the flow limiting piece 2, one end of the hose 3, which is far away from the container body 1, is spherical, scratch of the stomach caused by the hose 3 is prevented, and a pushing mechanism for pushing food in the container body 1 is arranged at the other end of the container body 1.
The current limiter 2 comprises a connecting cylinder 21, an annular groove 22 and a conical cylinder 23, wherein the connecting cylinder 21 is sleeved on a discharge pipe, the end part of the connecting cylinder 21 is connected with the hose 3, the annular groove 22 is formed in the wall of the connecting cylinder 21, a fixed convex ring is fixedly installed on the discharge pipe, when the connecting cylinder 21 is sleeved on the discharge pipe, the fixed convex ring is clamped in the annular groove 22, and the conical cylinder 23 is fixedly installed in the connecting cylinder 21.
The pushing mechanism comprises a movable plug 4, a fixed rod 41 and a stressed cap 42, wherein the movable plug 4 is movably arranged in the container body 1, the fixed rod 41 is fixedly arranged on the movable plug 4, and the stressed cap 42 is fixedly arranged at the end part of the fixed rod 41.
One end of the container body 1 far away from the discharging pipe is in threaded connection with a limiting sleeve 43, a fixing rod 41 penetrates through the limiting sleeve 43, a limiting groove is formed in the limiting sleeve 43, a limiting convex strip 44 is fixedly installed on the fixing rod 41, the limiting convex strip 44 stretches into the limiting groove, the limiting sleeve 43 can be separated from the container body 1 by rotating the limiting sleeve 43, a movable plug 4 can be pulled out of the container body 1, and cleaning and maintenance of the container body 1 and a pushing mechanism are facilitated.
The application method of the utility model is as follows:
when the liquid food filling device is used, the force is applied to separate the flow limiting piece 2 and the hose 3 from the container body 1, after the discharging pipe is exposed, the force-bearing cap 42 is pushed, the movable plug 4 is used for discharging air in the container body 1 through the fixed rod 41, then the discharging pipe is sent into liquid food, and the movable plug 4 is pulled through the force-bearing cap 42 and the fixed rod 41, so that the liquid food is filled in the container body 1;
after filling of the liquid diet is completed, the connecting cylinder 21 is connected to the discharging pipe, the fixed convex ring is clamped into the annular groove 22, and the current limiting piece 2 and the hose 3 are installed;
the end of the hose 3 is extended into the stomach of the patient, the movable plug 4 is pushed by the stress cap 42 and the fixed rod 41, and food is pushed to the stomach of the patient through the connecting cylinder 21 and the hose 3;
when the patient generates rumination to cause food reflux, the cone-shaped cylinder 23 blocks food to prevent the food from flowing reversely, and the fixed convex ring and the annular groove 22 are arranged to facilitate the disassembly and assembly of the current limiting piece 2 and the maintenance of the current limiting piece.
The gastrointestinal tube for gastroenterology provided by the utility model is described in detail above. The description of the specific embodiments is only intended to aid in understanding the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (4)
1. Gastrointestinal tract for gastroenterology, including container body (1), its characterized in that: the utility model discloses a food container, including container body (1), connecting tube (21) are equipped with the discharging pipe, be provided with current-limiting piece (2) that prevent the food reverse flow on the discharging pipe, the tip fixed mounting of current-limiting piece (2) has hose (3), the other end of container body (1) is provided with the pushing mechanism who produces the effect of promoting inside food of container body (1), current-limiting piece (2) include connecting tube (21), annular groove (22) and cone drum (23), the cover of connecting tube (21) is established on the discharging pipe, and the tip and the hose (3) of connecting tube (21) meet, annular groove (22) are offered on connecting tube (21) section of thick bamboo wall, fixed bulge loop of fixed mounting is gone into in annular groove (22) when connecting tube (21) cover is established on the discharging pipe, the inside of cone drum (23) fixed mounting is at connecting tube (21).
2. A gastrointestinal tube according to claim 1, characterized in that: the pushing mechanism comprises a movable plug (4), a fixed rod (41) and a stress cap (42), wherein the movable plug (4) is movably installed in the container body (1), the fixed rod (41) is fixedly installed on the movable plug (4), and the stress cap (42) is fixedly installed at the end part of the fixed rod (41).
3. A gastrointestinal tube according to claim 2, characterized in that: one end threaded connection that discharging pipe was kept away from to container body (1) has spacing sleeve (43), dead lever (41) run through spacing sleeve (43), the spacing groove has been seted up on spacing sleeve (43), fixed mounting has spacing sand grip (44) on dead lever (41), spacing sand grip (44) stretch into spacing inslot.
4. A gastrointestinal tube according to claim 1, characterized in that: one end of the hose (3) far away from the container body (1) is spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269336.2U CN220002406U (en) | 2023-02-21 | 2023-02-21 | Gastroenterology is with intestines and stomach pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269336.2U CN220002406U (en) | 2023-02-21 | 2023-02-21 | Gastroenterology is with intestines and stomach pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002406U true CN220002406U (en) | 2023-11-14 |
Family
ID=88675645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320269336.2U Active CN220002406U (en) | 2023-02-21 | 2023-02-21 | Gastroenterology is with intestines and stomach pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002406U (en) |
-
2023
- 2023-02-21 CN CN202320269336.2U patent/CN220002406U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |