CN110801547A - Disposable gastric lavage device - Google Patents
Disposable gastric lavage device Download PDFInfo
- Publication number
- CN110801547A CN110801547A CN201910789596.0A CN201910789596A CN110801547A CN 110801547 A CN110801547 A CN 110801547A CN 201910789596 A CN201910789596 A CN 201910789596A CN 110801547 A CN110801547 A CN 110801547A
- Authority
- CN
- China
- Prior art keywords
- stomach
- balloon
- liquid
- gastric lavage
- clip
- 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.)
- Pending
Links
- 230000002496 gastric effect Effects 0.000 title claims abstract description 32
- 210000002784 stomach Anatomy 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 206010000059 abdominal discomfort Diseases 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 11
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 239000003440 toxic substance Substances 0.000 description 4
- 208000005374 Poisoning Diseases 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000572 poisoning Toxicity 0.000 description 3
- 230000000607 poisoning effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 210000004051 gastric juice Anatomy 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000002435 venom Substances 0.000 description 2
- 210000001048 venom Anatomy 0.000 description 2
- 231100000611 venom Toxicity 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 210000005077 saccule Anatomy 0.000 description 1
- 208000006379 syphilis Diseases 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
- A61M1/774—Handpieces specially adapted for providing suction as well as irrigation, either simultaneously or independently
-
- 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
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/022—Volume; 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
- 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
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- 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)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a disposable gastric lavage device, which relates to the field of containers specially used for medical or medical purposes and comprises a liquid inlet pipe, a liquid inlet balloon, a first clamp, a second clamp, a liquid outlet pipe, a liquid outlet balloon and a gastric tube connector. The invention has the beneficial effects that: the patient can be protected from the risk of cross-infection; but also can realize the simultaneous gastric lavage operation of a plurality of patients; when the device is used for gastric lavage, the amount of liquid entering and exiting the stomach can be effectively controlled by the balloon, so that the pressure in the stomach is ensured to reach a balanced state, and the stomach discomfort or injury caused by excessive storage in the stomach is prevented; and the operation is simple and convenient, the study is easy, the use is convenient, and the popularization in basic medical institutions is facilitated.
Description
Technical Field
The present invention relates to the field of containers intended for medical or pharmaceutical purposes, in particular disposable gastric lavage devices.
Background
Most hospitals for clinically performing stomach washing on toxicant poisoning patients use stomach washing machines to perform stomach washing, but after all poisoning patients arrive at the hospitals, most stomach washing patients who are treated every day in emergency departments firstly have a lot of stomach washing patients, but the number of the stomach washing machines is limited, the cleaning and disinfecting process is time-consuming, when a plurality of stomach washing patients exist at the same time, the stomach washing machines need to wait or use an injector to complete washing and suction, and particularly when toxicants such as organic phosphorus and the like are poisoned, the requirements of clear, transparent and odorless washing liquid can be met only when the stomach washing amount reaches tens of thousands of milliliters.
However, the internal pipelines of the currently clinically used gastric lavage machines are complex, after gastric lavage is finished, a nurse is required to disinfect the gastric lavage machines strictly according to the disinfection flow of the specification, so that the aim of thoroughly killing bacteria can be achieved, emergency and effective gastric lavage measures are required to prevent toxic substances from being further absorbed, rescue work must be carried out in seconds, time conditions are not provided, whether patients carry pathogens and other related infections of diseases such as hepatitis, AIDS, syphilis and the like is firstly checked, then the gastric lavage machines are distinguished and selected, the pipelines in the gastric lavage machines are complex, whether the used cleaning work is thoroughly worried about by people, circular cleaning and disinfection treatment can be carried out only strictly according to the specifications of the gastric lavage machines clinically, the aim of thoroughly killing the pathogens and other toxic substances can be achieved, and verification is not carried out at all. And whether the compliance and the safety consciousness of the nurse can achieve the strict disinfection of the gastric lavage machine so as to ensure the safety of the gastric lavage patient, and the nurse cannot ensure the safety, so that the gastric lavage patient has certain potential safety hazard clinically.
For example, chinese patent application No. 2006200101107 discloses a simple gastric lavage device, which comprises a gastric lavage liquid part, a venom extraction part and a gastric guiding tube, wherein the gastric lavage liquid part is a liquid storage bottle, the venom extraction part is a negative pressure bottle, the gastric guiding tube is respectively connected with the liquid storage bottle and the negative pressure bottle through a three-way communication tube, and a conducting valve is respectively arranged between the three-way communication tube and the liquid storage bottle and the negative pressure bottle. The device has simple structure, and can be used for emergency treatment of digestive tract poisoning in remote areas. However, the device can not effectively control the flow of the gastric lavage fluid, and is easy to cause the pressure in the stomach of a patient to rise in the gastric lavage process to generate uncomfortable reaction.
Disclosure of Invention
It is an object of the present invention to provide a disposable gastric lavage device that solves the problems set forth in the background art discussed above.
In order to realize the purpose, the following technical scheme is adopted:
disposable lavage device connects including feed liquor pipe, feed liquor sacculus, first clip, second clip, fluid-discharge tube, flowing back sacculus, stomach tube, the feed liquor pipe is connected to the feed liquor sacculus through first clip, and the feed liquor sacculus is connected to the stomach tube through the second clip and connects, and other end fluid-discharge tube is connected to the flowing back sacculus through first clip, and the flowing back sacculus is connected to the stomach tube through the second clip and connects, and whole device forms and uses the tee bend structure of stomach tube as the center.
In a further improvement, the capacity of each liquid inlet balloon or liquid outlet balloon is 500 ml, and the balloon is provided with 100 and 500 ml scales, so that the amount of liquid injected into the stomach at one time can be controlled to reach 250 and 300 ml.
In a further improvement, the liquid inlet balloon and the liquid discharge balloon are controlled by a whole set of electronic equipment to control the flow rate in and out, and the flow rate in and out is adjusted according to the pressure condition of the contents in the stomach of a patient, so that the dynamic balance of the pressure in the stomach of the patient is ensured; meanwhile, a pressure sensor for monitoring the liquid state is arranged at the stomach tube joint, flow regulating electromagnetic valves are arranged at the positions of the liquid inlet balloon and the liquid discharge balloon, and the whole set of equipment is powered by a driving motor or a small storage battery.
The invention has the beneficial effects that: can guarantee that even a plurality of patients carry out the gastrolavage simultaneously and handle and also can accomplish, do not have the disinfection problem after using moreover, with the complete set of device strict according to medical waste treatment can, both guaranteed patient's safety, the emergence of cross infection is stopped to the at utmost again. The gastric lavage operation of a plurality of patients can be performed simultaneously; the operation is simple and convenient, the study is easy, and the use is convenient; therefore, the gastric lavage can effectively control the balance state of the liquid amount in and out of the stomach through the saccule, ensure the safety of a patient and prevent stomach discomfort or injury caused by excessive storage amount in the stomach.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings.
Example 1: please refer to fig. 1, a disposable gastric lavage device, including feed liquor pipe 1, feed liquor sacculus 3, first clip 2, second clip 4, fluid-discharge tube 5, flowing back sacculus 6, stomach tube joint 7, feed liquor pipe 1 is connected to feed liquor sacculus 3 through first clip 2, feed liquor sacculus 3 is connected to stomach tube joint 7 through second clip 4, fluid-discharge tube 5 of the other end is connected to flowing back sacculus 6 through first clip 2, flowing back sacculus 6 is connected to stomach tube joint 7 through second clip 4, whole device forms the tee bend structure who uses the stomach tube as the center. The capacity of each balloon is 500 ml, and the balloon is provided with scales of 100 ml and 500 ml, so that the amount of liquid injected into the stomach at one time can be controlled to reach 300 ml and 250 ml.
The specific use method comprises the following steps: before use, the four clamps are confirmed to be in a closed state, the liquid discharge pipe is well connected with the stomach tube joint and the storage bag at the other end, then the clamps 2 are opened firstly when the device is used, the liquid inlet balloon 3 sucks 500 ml of gastric lavage liquid, then the clamps 2 are closed, the clamps 4 are opened, the liquid injection balloon is squeezed, liquid is injected into the stomach, and the clamps 4 are closed; the clamp 4 is then opened, the drainage balloon 6 is squeezed, gastric juice is sucked into the drainage balloon 6, the clamp 4 is closed, the clamp 2 is opened, and the gastric juice in the drainage balloon 6 is drained into the storage bag. This was repeated until the eluate was clear and transparent and free of any off-flavor.
Claims (3)
1. A disposable gastric lavage device, characterized in that: including feed liquor pipe, feed liquor sacculus, first clip, second clip, fluid-discharge tube, flowing back sacculus, stomach tube joint, the feed liquor pipe is connected to the feed liquor sacculus through first clip, and the feed liquor sacculus is connected to the stomach tube through the second clip and connects, and the other end fluid-discharge tube is connected to the flowing back sacculus through first clip, and the flowing back sacculus is connected to the stomach tube through the second clip and connects, and whole device forms the tee bend structure who uses the stomach tube as the center.
2. The disposable gastric lavage device of claim 1, wherein: the capacity of each liquid inlet balloon or liquid discharge balloon is 500 ml, and the balloon is provided with scale marks of 100 ml and 500 ml, so that the liquid amount injected into the stomach at one time can reach 300 ml and 250 ml.
3. The disposable gastric lavage device of claim 1, wherein: the liquid inlet balloon and the liquid discharge balloon are respectively controlled by a whole set of completely connected electronic equipment, and the inlet flow and the outlet flow can be adjusted according to the pressure condition of the contents in the stomach of a patient; meanwhile, a pressure sensor and a temperature sensor for monitoring the liquid state are arranged at the stomach tube joint; flow regulating electromagnetic valves are arranged at the positions of the liquid inlet air bag and the liquid discharge air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910789596.0A CN110801547A (en) | 2019-08-26 | 2019-08-26 | Disposable gastric lavage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910789596.0A CN110801547A (en) | 2019-08-26 | 2019-08-26 | Disposable gastric lavage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110801547A true CN110801547A (en) | 2020-02-18 |
Family
ID=69487450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910789596.0A Pending CN110801547A (en) | 2019-08-26 | 2019-08-26 | Disposable gastric lavage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110801547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204395107U (en) * | 2015-01-02 | 2015-06-17 | 彭剑 | A kind of intelligent gastric lavage device |
| CN204468835U (en) * | 2015-02-14 | 2015-07-15 | 于征 | A kind of gastric lavage device |
| CN106178170A (en) * | 2016-08-11 | 2016-12-07 | 马静 | A kind of emergency treatment clinic paunch flusher |
| CN205796129U (en) * | 2016-05-22 | 2016-12-14 | 宋代军 | A kind of easy gastric lavage device |
| CN206391264U (en) * | 2016-09-30 | 2017-08-11 | 十堰市人民医院 | A kind of internal medicine stomach cleaning device |
| CN209092344U (en) * | 2017-12-15 | 2019-07-12 | 贵州省人民医院 | A kind of medical treatment gastrolavage device for pediatrics |
| CN211327294U (en) * | 2019-08-26 | 2020-08-25 | 大连大学附属中山医院 | Disposable gastric lavage device |
-
2019
- 2019-08-26 CN CN201910789596.0A patent/CN110801547A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204395107U (en) * | 2015-01-02 | 2015-06-17 | 彭剑 | A kind of intelligent gastric lavage device |
| CN204468835U (en) * | 2015-02-14 | 2015-07-15 | 于征 | A kind of gastric lavage device |
| CN205796129U (en) * | 2016-05-22 | 2016-12-14 | 宋代军 | A kind of easy gastric lavage device |
| CN106178170A (en) * | 2016-08-11 | 2016-12-07 | 马静 | A kind of emergency treatment clinic paunch flusher |
| CN206391264U (en) * | 2016-09-30 | 2017-08-11 | 十堰市人民医院 | A kind of internal medicine stomach cleaning device |
| CN209092344U (en) * | 2017-12-15 | 2019-07-12 | 贵州省人民医院 | A kind of medical treatment gastrolavage device for pediatrics |
| CN211327294U (en) * | 2019-08-26 | 2020-08-25 | 大连大学附属中山医院 | Disposable gastric lavage device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
| CN111298226B (en) * | 2020-03-18 | 2021-08-31 | 丁彩霞 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170182305A1 (en) | Connector disinfection system | |
| US20120171658A1 (en) | Device and procedure for the manufacture of blood products | |
| CN207604994U (en) | A kind of Internal Medicine-Cardiovascular Dept. intervention puncturing drainage apparatus | |
| CN106938083A (en) | A kind of transfusion connector and infusion pipeline and transfusion device provided with the transfusion connector | |
| CN211327294U (en) | Disposable gastric lavage device | |
| CN110801547A (en) | Disposable gastric lavage device | |
| CN204910264U (en) | Aseptic storehouse formula peritoneal dialysis operates car | |
| CN211584567U (en) | Multilayer wound cleaning bag | |
| CN102309811B (en) | Negative-pressure ozone drainage system for wound therapy | |
| CN209422602U (en) | Nurse spectacle case in patients undergoing peritoneal dialysis exit | |
| CN208864922U (en) | A kind of department of general surgery's enema treatment device | |
| WO2001076460A2 (en) | Patient management nursing software; wound oxygenation devices: oxy-pad and cam; and adjustable flow wound irrigation device | |
| CN105816933A (en) | Transfusion device | |
| CN213432204U (en) | Gravity type gastric lavage device | |
| CN201564860U (en) | Disposable drug retention enemator | |
| CN206381426U (en) | The orthopedic Wound treatment Portable negative pressure suction device of one kind burn | |
| CN205849567U (en) | A kind of dental multipurpose therapy unit | |
| CN2887305Y (en) | Medical transfusion bottle mouth plaster | |
| CN203647772U (en) | Disposable oxygen dissolver | |
| CN206026791U (en) | Needle is kept somewhere from area blood sampling end to detachable | |
| CN215460746U (en) | Extracorporeal circulation treatment equipment | |
| CN220213512U (en) | Gastroenterology gastric lavage device | |
| CN211634626U (en) | Transfusion device with transfusion closing alarm device | |
| CN213554796U (en) | Novel traditional chinese medical science anus intestines treatment is with dosing device | |
| CN216318929U (en) | Internal medicine nursing sputum processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |