CN112245698A - Simple gastric lavage device for emergency department - Google Patents
Simple gastric lavage device for emergency department Download PDFInfo
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- CN112245698A CN112245698A CN202011127491.8A CN202011127491A CN112245698A CN 112245698 A CN112245698 A CN 112245698A CN 202011127491 A CN202011127491 A CN 202011127491A CN 112245698 A CN112245698 A CN 112245698A
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- 230000002496 gastric effect Effects 0.000 title claims abstract description 38
- 210000002784 stomach Anatomy 0.000 claims abstract description 85
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 238000003780 insertion Methods 0.000 claims abstract description 47
- 230000037431 insertion Effects 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000005484 gravity Effects 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 3
- 238000013461 design Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 239000011550 stock solution Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010016952 Food poisoning Diseases 0.000 description 1
- 208000019331 Foodborne disease Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
-
- A61M1/0062—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1053—Stomach
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A simple gastric lavage device for emergency department comprises a gastric insertion tube, a liquid inlet tube, a liquid storage bottle, a suction tube and a suction apparatus, wherein the gastric insertion tube is respectively connected with the liquid inlet tube and the suction tube through a three-way tube; the stomach insertion tube is hermetically connected with a connecting tube opening of the three-way tube through the quick connection-peg, a telescopic head structure is arranged at the stomach inlet end of the stomach insertion tube, and the telescopic head structure comprises a micro cylinder, a housing, a camera and a light source which are fixed on the tube wall of the stomach insertion tube. This scheme is through optimal design, sets up regulator and control valve on the connecting pipeline, realizes that lavage in-process lavage liquid measure is controllable, the speed of filling is controllable, lavage pressure is controllable, the lumen is thick, should not block up, practice thrift the lavage time, secondly effectively combines handheld display element with the flexible head structure that sets up at stomach insertion tube tip, guarantees the situation of the stomach that can in time observe the stomach of lavage in-process, is favorable to carrying out of rescue work.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a simple gastric lavage device for emergency departments.
Background
As is well known, a gastric lavage device is a common medical apparatus used for rescuing patients suffering from food poisoning and drug taking and patients needing gastric lavage before operation, and currently, gastric lavage machines equipped in various hospitals and emergency centers generally comprise the following modules: the gastric lavage machine is heavy, large in size and not suitable for being carried and used by an emergency center;
at present, the used lavage device of some first aid centers generally is simple and easy structure, including subassembly such as stock solution bottle, stomach tube and aspirator, and the device simple structure portable uses, but because its design is perfect as far as possible, still has following problem: firstly, a single connecting pipeline is arranged, so that the adjustment and control are inconvenient to carry out in use; secondly, the stomach condition cannot be observed in time during the use, which is not beneficial to the development of rescue work.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a simple gastric lavage device for emergency departments, which has a simple structure and is very convenient to use, can be effectively adjusted in the gastric lavage process, can timely observe the stomach condition of a patient, and is favorable for the development of rescue work.
The technical scheme adopted by the invention is as follows: a simple gastric lavage device for emergency department comprises a gastric insertion tube, a liquid inlet tube, a liquid storage bottle, a suction tube and a suction apparatus, wherein the gastric insertion tube is respectively connected with the liquid inlet tube and the suction tube through a three-way tube;
the stomach inserting tube is hermetically connected with a connecting tube opening of the three-way tube through the quick connector, a telescopic head structure is arranged at the stomach inlet end of the stomach inserting tube and comprises a micro cylinder fixed on the tube wall of the stomach inserting tube, a housing connected to the micro cylinder, a camera and a light source, the housing is made of transparent materials and is of a hemispherical structure, the housing is connected with a telescopic rod of the micro cylinder, the camera and the light source are arranged in a cavity of the housing, an output line connected with the camera is embedded in the tube wall of the stomach tube and extends out through the quick connector, the extending end is connected with an external display unit, and a hole communicated with the tube cavity of the stomach inserting tube is formed in one end face, close to the housing, of the stomach inserting tube.
Preferably, the stomach insertion tube is made of silica gel material.
Further optimized, the liquid inlet pipe is provided with a regulator for regulating and controlling the flow rate of liquid, the liquid inlet pipe is connected with the liquid storage bottle, and the liquid in the liquid storage bottle flows into the stomach by gravity.
Further preferably, a control valve is further arranged at the joint of the three-way pipe and the suction pipe.
Further preferably, the side surface of the stomach insertion tube is also provided with a hole communicated with the tube cavity of the stomach insertion tube.
Further optimize, the housing include circular shape division board and fixed mounting in the hemisphere dustcoat of division board one side, camera and light source setting still are equipped with built-in power in the dustcoat in the division board one side towards hemisphere dustcoat.
Further preferably, the suction tube is further provided with a liquid discharge tube, and an outlet of the liquid discharge tube is arranged in the liquid discharge bottle.
Further preferably, the display unit is a handheld display.
A method for using a simple gastric lavage device for emergency departments comprises the following steps:
s1, installing the liquid inlet pipe, the liquid storage bottle, the suction pipe and the suction apparatus in place, hanging the liquid storage bottle at a proper height to ensure that liquid in the liquid storage bottle can flow into the stomach of a patient by virtue of gravity, hermetically connecting the stomach insertion pipe with the liquid inlet pipe and the suction pipe respectively through the quick connector and the three-way pipe, and closing the regulator on the liquid inlet pipe and the control valve on the suction pipe;
s2, guiding the stomach insertion tube to the stomach of a patient, opening a regulator on the liquid inlet tube and a control valve on the suction tube after inserting the stomach insertion tube into a proper position, controlling the micro cylinder to drive the cover shell to move for a certain distance, opening a hole at the end part of the stomach insertion tube, and allowing the liquid in the liquid storage bottle to flow into the stomach by virtue of gravity;
s3, controlling the suction apparatus to discharge the liquid in the stomach, ensuring the liquid input and discharge to the stomach alternately, and in the process, adjusting the flow and suction by the adjuster on the liquid inlet pipe and the control valve on the suction pipe;
s4, in the gastric lavage process, the micro cylinder is finely adjusted to drive the camera and the light source to move synchronously, the condition of the stomach of the patient is observed through the external display unit, and corresponding operation is carried out according to the condition.
The invention has the beneficial effects that:
this scheme is through optimal design, sets up regulator and control valve on the connecting pipeline, realizes that lavage in-process lavage liquid measure is controllable, the speed of filling is controllable, lavage pressure is controllable, the lumen is thick, should not block up, practice thrift the lavage time, secondly effectively combines handheld display element with the flexible head structure that sets up at stomach insertion tube tip, guarantees the situation of the stomach that can in time observe the stomach of lavage in-process, is favorable to carrying out of rescue work.
Drawings
FIG. 1 is a schematic structural view of the invention;
FIG. 2 is a schematic structural view of a first embodiment of the gastric insertion tube of the present invention.
FIG. 3 is a schematic structural view of a second embodiment of the gastric insertion tube of the present invention.
Reference numerals: 1. the stomach suction device comprises a stomach insertion tube, 10 a micro cylinder, 11 a housing, 12 a camera, 13 a light source, 14 a hole, 2 a liquid inlet tube, 21 a regulator, 3 a liquid storage bottle, 4 a suction tube, 41 a control valve, 42 a liquid discharge tube, 43 a liquid discharge bottle, 5 a suction apparatus, 6 a quick connector, 7 a three-way tube, 8 an output line, 9 and a handheld display.
Detailed Description
The invention is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" and "an" or "the" and similar referents in the description and claims of the present invention also do not denote a limitation of quantity, but rather denote the presence of at least one of the referenced item. The word "comprise" or "comprises", and the like, indicates that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, but does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships or positional relationships in a certain state, and when the absolute position of the object to be described is changed or the usage state is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1, a simple gastric lavage device for emergency department, comprising a stomach insertion tube 1, a liquid inlet tube 2, a liquid storage bottle 3, a suction tube 4 and a suction apparatus 5, wherein the stomach insertion tube 1 is respectively connected with the liquid inlet tube 2 and the suction tube 4 through a three-way tube 7, the liquid inlet tube 2 is connected with the liquid storage bottle 3, the suction tube 4 is connected with the suction apparatus 5, and it should be explained that: the scheme has no improvement on the existing liquid storage bottle 3 and the aspirator 5, and the part of the content can adopt products sold in the market and can be used only by being additionally arranged in the scheme;
the following description focuses on the design of the solution in conjunction with fig. 2 and 3: the method specifically comprises the following steps: the stomach insertion tube 1 is hermetically connected with a connecting tube opening of a three-way tube 7 through a quick connection-peg 6, a telescopic head structure is arranged at the stomach inlet end of the stomach insertion tube 1, the telescopic head structure comprises a micro cylinder 10 fixed on the tube wall of the stomach insertion tube 1, a housing 11 connected on the micro cylinder 10, a camera 12 and a light source 13, the housing 11 is made of transparent materials and is of a hemispherical structure, the housing 11 is connected with a telescopic rod of the micro cylinder 10, the camera 12 and the light source 13 are arranged in a cavity of the housing 11, an output line connected with the camera 12 is arranged in the tube wall of the stomach tube 1 and extends out through a hole reserved in the quick connection-peg 6, the extending end is connected with an external display unit, a hole 14 communicated with the tube cavity of the stomach insertion tube 1 is arranged on the end surface of the stomach insertion tube 1 close to the housing 11, therefore, under the original state of the micro cylinder, the end face of the housing 11 is equivalent to block the hole 14, and when the micro cylinder acts and drives the camera 12 and the light source 13 to move, a certain distance is formed between the end face of the housing and the hole 14, which can be understood as that the hole is opened.
It should be noted that: the quick-connect coupling used in the present embodiment, whose purpose is to ensure a quick connection of the gastric insertion tube to the three-way tube, is therefore understood and appreciated by those skilled in the art, based on the above description, as an alternative to the fitting used for assembly, and also as a commercially available product, and therefore, as regards the structure, it is not described in detail.
In order to ensure the flexibility of the stomach insertion tube, it is suggested that the stomach insertion tube is made of a silicone material, and other materials having no toxicity and flexibility to the human body may be used.
It should be noted that: in this scheme, be equipped with the regulator 21 of a regulation and control liquid flow rate on feed liquor pipe 2, feed liquor pipe 2 is connected with stock solution bottle 3, and in the installation, the mounting height of suggestion stock solution bottle 3 is considering the position above the shoulder, can realize that the liquid in the stock solution bottle relies on gravity to flow in the stomach, can adjust the knob of regulator 21 in the use simultaneously, realizes that lavage liquid measure is controllable, filling speed is controllable, lavage pressure is controllable among the gastric lavage process.
In the scheme, a control valve is further arranged at the joint of the three-way pipe 7 and the suction pipe 4, and the suction force can be controlled through the control valve.
As shown in fig. 3, the structure of the second embodiment of the stomach insertion tube is schematically shown, in order to avoid the gastric tube from blocking the mouth of the stomach tube during the use, a hole communicated with the stomach insertion tube cavity can be arranged on the side surface of the stomach insertion tube, so that the insertion end of the stomach insertion tube is provided with two available holes to prevent the larger food in the stomach from blocking the single hole, and the other hole is reserved for use.
In this scheme, further describe the structure of housing, the housing include circular shape division board and the hemisphere dustcoat of fixed mounting in division board one side, camera and light source setting still are equipped with built-in power supply in division board one side towards the hemisphere dustcoat, consider the size of installation space, can adopt button cell on the market as the power.
In this scheme, still be equipped with fluid-discharge tube and drainage bottle, the suction tube on still be equipped with the fluid-discharge tube, the export setting of fluid-discharge tube is in the drainage bottle, in order to realize the smooth and easy nature of flowing back, the mounted position of suction tube and fluid-discharge tube need follow and carry out reasonable setting according to actual conditions.
In the scheme, in order to realize the portability of the device, the display unit can adopt the handheld display 9, the scheme has no improvement on the handheld display, the product is a mature product in the field, and a person skilled in the art can select a proper model to assemble according to the situation on the basis of being familiar with the scheme.
A method for using a simple gastric lavage device for emergency departments comprises the following steps:
step one, a liquid inlet pipe, a liquid storage bottle, a suction pipe and a suction apparatus are installed in place, the liquid storage bottle can be hung at a proper height through a lifting rope, the head of a human body is generally upward, liquid in the liquid storage bottle can flow into the stomach of a patient by means of gravity, a stomach insertion pipe is respectively in sealing connection with the liquid inlet pipe and the suction pipe through a quick connector and a three-way pipe, and a regulator on the liquid inlet pipe and a control valve on the suction pipe are closed;
s2, guiding the stomach insertion tube to the stomach of a patient, opening a regulator on the liquid inlet tube and a control valve on the suction tube after inserting the stomach insertion tube into a proper position, controlling the micro cylinder to drive the cover shell to move for a certain distance, opening a hole at the end part of the stomach insertion tube, and allowing the liquid in the liquid storage bottle to flow into the stomach by virtue of gravity;
s3, controlling the suction apparatus to discharge liquid in the stomach, ensuring that liquid input and discharge to the stomach are performed alternately, and in the process, adjusting the flow and suction through the adjuster on the liquid inlet pipe and the control valve on the suction pipe, so as to realize controllable lavage liquid amount, perfusion speed and lavage pressure in the gastric lavage process;
s4, in the gastric lavage process, the micro cylinder is finely adjusted to drive the camera and the light source to move synchronously, the condition of the stomach of the patient is observed through the external display unit, and corresponding operation is carried out according to the condition.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A simple gastric lavage device for emergency department comprises a gastric insertion tube, a liquid inlet tube, a liquid storage bottle, a suction tube and a suction apparatus, wherein the gastric insertion tube is respectively connected with the liquid inlet tube and the suction tube through a three-way tube;
the method is characterized in that: the stomach inserting tube is hermetically connected with a connecting tube opening of the three-way tube through the quick connector, a telescopic head structure is arranged at the stomach inlet end of the stomach inserting tube and comprises a micro cylinder fixed on the tube wall of the stomach inserting tube, a housing connected to the micro cylinder, a camera and a light source, the housing is made of transparent materials and is of a hemispherical structure, the housing is connected with a telescopic rod of the micro cylinder, the camera and the light source are arranged in a cavity of the housing, an output line connected with the camera is embedded in the tube wall of the stomach tube and extends out through the quick connector, the extending end is connected with an external display unit, and a hole communicated with the tube cavity of the stomach inserting tube is formed in one end face, close to the housing, of the stomach inserting tube.
2. The simplified gastric lavage device of claim 1 in an emergency department wherein: the stomach insertion tube is made of a silica gel material.
3. The simplified gastric lavage device of claim 1 in an emergency department wherein: the liquid inlet pipe is provided with a regulator for regulating the flow rate of liquid, the liquid inlet pipe is connected with the liquid storage bottle, and the liquid in the liquid storage bottle flows into the stomach by gravity.
4. The simplified gastric lavage device of claim 1 in an emergency department wherein: and a control valve is also arranged at the joint of the three-way pipe and the suction pipe.
5. The simplified gastric lavage device of claim 1 in an emergency department wherein: the side surface of the stomach insertion tube is also provided with a hole communicated with the lumen of the stomach insertion tube.
6. The simplified gastric lavage device of claim 1 in an emergency department wherein: the housing comprises a round isolation plate and a hemispherical outer cover fixedly installed on one side of the isolation plate, the camera and the light source are arranged on one side of the isolation plate facing the hemispherical outer cover, and a built-in power supply is further arranged in the outer cover.
7. The simplified gastric lavage device of claim 1 in an emergency department wherein: the suction tube is also provided with a liquid discharge tube, and the outlet of the liquid discharge tube is arranged in the liquid discharge bottle.
8. The simplified gastric lavage device of claim 1 in an emergency department wherein: the display unit is a handheld display.
9. The method of using a simplified gastric lavage device for emergency departments as recited in claim 1, further comprising: the method comprises the following steps:
s1, installing the liquid inlet pipe, the liquid storage bottle, the suction pipe and the suction apparatus in place, hanging the liquid storage bottle at a proper height to ensure that liquid in the liquid storage bottle can flow into the stomach of a patient by virtue of gravity, hermetically connecting the stomach insertion pipe with the liquid inlet pipe and the suction pipe respectively through the quick connector and the three-way pipe, and closing the regulator on the liquid inlet pipe and the control valve on the suction pipe;
s2, guiding the stomach insertion tube to the stomach of a patient, opening a regulator on the liquid inlet tube and a control valve on the suction tube after inserting the stomach insertion tube into a proper position, controlling the micro cylinder to drive the cover shell to move for a certain distance, opening a hole at the end part of the stomach insertion tube, and allowing the liquid in the liquid storage bottle to flow into the stomach by virtue of gravity;
s3, controlling the suction apparatus to discharge the liquid in the stomach, ensuring the liquid input and discharge to the stomach alternately, and in the process, adjusting the flow and suction by the adjuster on the liquid inlet pipe and the control valve on the suction pipe;
s4, in the gastric lavage process, the micro cylinder is finely adjusted to drive the camera and the light source to move synchronously, the condition of the stomach of the patient is observed through the external display unit, and corresponding operation is carried out according to the condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011127491.8A CN112245698B (en) | 2020-10-20 | 2020-10-20 | Simple gastric lavage device for emergency department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011127491.8A CN112245698B (en) | 2020-10-20 | 2020-10-20 | Simple gastric lavage device for emergency department |
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| CN112245698A true CN112245698A (en) | 2021-01-22 |
| CN112245698B CN112245698B (en) | 2022-07-12 |
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|---|---|---|---|---|
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| CN204745137U (en) * | 2015-04-22 | 2015-11-11 | 刘戡来 | Gastroenterology uses visual gastric lavage apparatus |
| CN206372297U (en) * | 2016-09-08 | 2017-08-04 | 杨雯 | A kind of band spies upon the stomach tube of device |
| CN207804700U (en) * | 2017-09-08 | 2018-09-04 | 上海健康医学院 | A kind of scalable Lavage tube turned in end |
| CN208893436U (en) * | 2018-05-10 | 2019-05-24 | 张桂红 | A kind of stomach tube for department of gastroenterology structure |
| CN209060164U (en) * | 2018-07-16 | 2019-07-05 | 合肥市第二人民医院 | A kind of anti-clogging Lavage tube |
| CN209187727U (en) * | 2018-12-24 | 2019-08-02 | 晟斌信息技术(上海)有限公司 | A kind of scalable Lavage tube turned in end |
| CN209405371U (en) * | 2018-07-11 | 2019-09-20 | 缪荣明 | Pneumoconiosis lavage apparatus with blood oxygen saturation warning function |
| CN210384512U (en) * | 2019-01-08 | 2020-04-24 | 宜昌市中心人民医院 | Lavage tube with telescopic end |
-
2020
- 2020-10-20 CN CN202011127491.8A patent/CN112245698B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525156A (en) * | 1983-02-16 | 1985-06-25 | Benusa John E | Method for stomach lavage |
| CN102218167A (en) * | 2011-06-14 | 2011-10-19 | 深圳市安保科技有限公司 | Visual gastric lavage machine |
| CN102836472A (en) * | 2012-09-05 | 2012-12-26 | 洛阳市中心医院 | Gastric lavage device for children |
| CN204745137U (en) * | 2015-04-22 | 2015-11-11 | 刘戡来 | Gastroenterology uses visual gastric lavage apparatus |
| CN206372297U (en) * | 2016-09-08 | 2017-08-04 | 杨雯 | A kind of band spies upon the stomach tube of device |
| CN207804700U (en) * | 2017-09-08 | 2018-09-04 | 上海健康医学院 | A kind of scalable Lavage tube turned in end |
| CN208893436U (en) * | 2018-05-10 | 2019-05-24 | 张桂红 | A kind of stomach tube for department of gastroenterology structure |
| CN209405371U (en) * | 2018-07-11 | 2019-09-20 | 缪荣明 | Pneumoconiosis lavage apparatus with blood oxygen saturation warning function |
| CN209060164U (en) * | 2018-07-16 | 2019-07-05 | 合肥市第二人民医院 | A kind of anti-clogging Lavage tube |
| CN209187727U (en) * | 2018-12-24 | 2019-08-02 | 晟斌信息技术(上海)有限公司 | A kind of scalable Lavage tube turned in end |
| CN210384512U (en) * | 2019-01-08 | 2020-04-24 | 宜昌市中心人民医院 | Lavage tube with telescopic end |
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| Publication number | Publication date |
|---|---|
| CN112245698B (en) | 2022-07-12 |
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Effective date of registration: 20231102 Address after: E5-A29, Luoyang Robot Intelligent Equipment Industrial Park, No. 96 Binhe North Road, Luoyang Area (High-tech), China (Henan) Pilot Free Trade Zone, Luoyang City, Henan Province 471000 Patentee after: Luoyang Jiaze Medical Technology Co.,Ltd. Address before: 471000 Jinghua Road, Jianxi District, Luoyang, Henan Province, No. 24 Patentee before: THE FIRST AFFILIATED HOSPITAL OF HENAN University OF SCIENCE AND TECHNOLOGY |