CN113289116A - Pressure controllable pediatric gastric lavage device - Google Patents
Pressure controllable pediatric gastric lavage device Download PDFInfo
- Publication number
- CN113289116A CN113289116A CN202110738044.4A CN202110738044A CN113289116A CN 113289116 A CN113289116 A CN 113289116A CN 202110738044 A CN202110738044 A CN 202110738044A CN 113289116 A CN113289116 A CN 113289116A
- Authority
- CN
- China
- Prior art keywords
- pressure
- gastric lavage
- controllable
- spring
- plate
- 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.)
- Granted
Links
- 230000002496 gastric effect Effects 0.000 title claims abstract description 38
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 241000521257 Hydrops Species 0.000 claims description 3
- 206010030113 Oedema Diseases 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/0216—Pressure
-
- 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
-
- 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
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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
The invention discloses a pressure-controllable pediatric gastric lavage device, which comprises a shell, wherein a drainage mechanism capable of draining effusion in a patient body into the shell penetrates through a conical thread at the lower end of the left side of the shell, an inflation mechanism capable of inflating the interior of the shell penetrates through a conical thread at the right side of the top of the shell, a control mechanism capable of adjusting the pressure of the inflation mechanism penetrates through a threaded hole at the top of the inflation mechanism, a lithium battery is tightly assembled at the right side of the interior of the shell, and a push injection mechanism is slidably arranged in the shell.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a pressure-controllable pediatric gastric lavage device.
Background
When the medical staff is used for gastric lavage treatment of the pediatric patient, the stomach needs to be thoroughly cleaned through the stomach tube, gastric contents or irritants are removed, and the absorption of poisons is prevented. And the gastric lavage device structure in the past is complicated, can't be to the dynamics control that washes in the invariable scope of required requirement, and the applicable infant that can't be fine, and the cleaning process can cause the injury to patient's organ, increases the treatment degree of difficulty, and in the long run, greatly increased medical staff's the work degree of difficulty to the cleaning process infant is painful severe, can not alleviate children pain pressure. In view of the above drawbacks, it is desirable to design a pressure-controllable pediatric gastric lavage apparatus.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a pressure-controllable pediatric gastric lavage device to solve the problems of the background art.
In order to solve the technical problems, the technical scheme of the invention is as follows: controllable formula paediatrics gastric lavage ware of pressure, including the casing, casing left side lower extreme awl screw thread run through have can be with the drainage mechanism of patient's internal hydrops drainage casing, casing top right side awl screw thread run through have can be with the casing inside aerify mechanism of aerifing, the mechanism top screw thread of aerifing run through the control mechanism who has adjustable mechanism pressure of aerifing, the inside right side tight fit of casing be equipped with the lithium cell, the inside slip of casing be equipped with and inject the mechanism.
Further, the drainage mechanism comprises a gastric lavage tube and a valve, the lower end taper thread on the left side of the shell penetrates through the gastric lavage tube, and the outer wall of the gastric lavage tube is fixedly provided with the valve.
Furthermore, the inflation mechanism consists of a sleeve body, a mounting hole, a yielding hole and an inflation pump.
Furthermore, the conical thread on the right side of the top of the shell penetrates through the sleeve body, and a mounting hole is integrally formed in the bottom end inside the sleeve body.
Furthermore, the lower end of the right side inside the sleeve body is integrally provided with a abdication hole, and the lower end of the right side of the outer wall of the sleeve body is fixedly provided with an inflator pump in a sealing way.
Furthermore, the control mechanism comprises a supporting plate, a switch, a first spring, a rubber plate, a top pin, an iron sheet and a metal inductor.
Further, the inside upper end of the cover body set firmly the backup pad, backup pad bottom left side set firmly the switch.
Further, backup pad bottom middle-end set firmly first spring, first spring bottom set firmly the rubber slab, rubber slab and cover body sliding connection, rubber slab top left side set firmly the knock pin, the inside right side of rubber slab set firmly the iron sheet, the inside right side lower extreme of cover body set firmly the metal inductor.
Further, the injection mechanism comprises a push plate and a second spring, the push plate is arranged in the shell in a sliding mode, the second spring is fixedly arranged at the upper end and the lower end of the right side of the push plate, and the second spring is fixedly connected with the shell.
Compared with the prior art, this controllable formula paediatrics gastric lavage ware of pressure, the medical personnel of being convenient for will wash pressure dynamics control in required constant pressure within range, can know from this, through using the device in this application, not only alleviated the misery when the infant lavage, still reduced medical personnel's the work degree of difficulty.
Drawings
FIG. 1 is a front cross-sectional view of a pressure-controllable pediatric gastric lavage;
FIG. 2 is an internal cross-sectional view of the sleeve body;
FIG. 3 is a front view of the pressure-controllable pediatric gastric lavage device;
fig. 4 is a circuit diagram of a pressure-controllable pediatric gastric lavage device.
The device comprises a shell 1, a liquid discharge mechanism 2, an inflation mechanism 3, a control mechanism 4, a lithium battery 5, a pushing injection mechanism 6, a gastric lavage tube 7, a valve 8, a sleeve body 9, a mounting hole 10, a abdicating hole 11, an inflator pump 12, a support plate 13, a switch 14, a first spring 15, a rubber plate 16, a top pin 17, an iron sheet 18, a metal inductor 19, a push plate 20 and a second spring 21.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
As shown in fig. 1, 2 and 3, the pressure-controllable pediatric gastric lavage device comprises a shell 1, wherein a drainage mechanism 2 for draining hydrops in a patient into the shell 1 penetrates through a lower end taper thread on the left side of the shell 1, an inflation mechanism 3 for inflating the interior of the shell 1 penetrates through a right side taper thread on the top of the shell 1, a control mechanism 4 for adjusting the pressure of the inflation mechanism 3 penetrates through a top thread of the inflation mechanism 3, a lithium battery 5 is tightly arranged on the right side inside the shell 1 in a matching manner, a push injection mechanism 6 is arranged inside the shell 1 in a sliding manner, the drainage mechanism 2 comprises a gastric lavage tube 7 and a valve 8, the gastric lavage tube 7 penetrates through the lower end taper thread on the left side of the shell 1, the valve 8 is fixedly arranged on the outer wall of the gastric lavage tube 7, the inflation mechanism 3 comprises a sleeve body 9, a mounting hole 10, a abdicating hole 11 and an inflation pump 12, the utility model discloses a set of casing 1 top right side awl screw thread run through and have set body 9, the inside bottom of set body 9 an organic whole be equipped with mounting hole 10, the inside right side lower extreme an organic whole of set body 9 be equipped with the hole of stepping down 11, the sealed inflator pump 12 that has set firmly of the outer wall right side lower extreme of set body 9, control mechanism 4 constitute by backup pad 13, switch 14, first spring 15, rubber slab 16, knock pin 17, iron sheet 18 and metal inductor 19, the inside upper end of set body 9 set firmly backup pad 13, backup pad 13 bottom left side set firmly switch 14, backup pad 13 bottom middle-end set firmly first spring 15, first spring 15 bottom set firmly rubber slab 16, rubber slab 16 and set body 9 sliding connection, rubber slab 16 top set firmly the left side and have knock pin 17, the inside right side of rubber slab 16 set firmly iron sheet 18, the inside right side lower extreme of set firmly metal inductor 19, the injection mechanism 6 comprises a push plate 20 and a second spring 21, the push plate 20 is arranged in the shell 1 in a sliding mode, the second spring 21 is fixedly arranged at the upper end and the lower end of the right side of the push plate 20, and the second spring 21 is fixedly connected with the shell 1.
When the pressure-controllable pediatric gastric lavage device is used, a medical worker firstly inserts a gastric lavage tube 7 into a patient, then opens a valve 8 and an inflator 12, the inflator 12 discharges outside air into a sleeve body 9 through a abdicating hole 11, the inflation gas discharged into the sleeve body 9 simultaneously pushes a rubber plate 16 and a push plate 20, at the moment, the push plate 20 pushes gastric lavage fluid in a shell body 1 to be injected into the patient through the gastric lavage tube 7, a second spring 21 deforms and is synchronous, the inflation gas pushes the rubber plate 16 to move along the direction of a support plate 13, a first spring 15 deforms until a top pin 17 applies extrusion force to a switch 14, the inflator 12 stops working, at the moment, the inflation gas discharged into the sleeve body 9 is discharged into the shell body 1 again, the first spring 15 deforms, the rubber plate 16 resets under the action of resilience force of the first spring 15, when a metal inductor 19 monitors iron sheets, the inflator pump 12 is started again, and in the same way with the above operation steps, the inflation gas pushes the rubber plate 16 and the push plate 20 again, so that the push plate 20 continues to discharge the gastric lavage fluid into the infant, and in the above manner, the device pushes the gastric lavage fluid within a constant control range in a reciprocating manner, and the mounting hole 10 is internally provided with a stop valve in the prior art. The push plate 20 is made of rubber.
As shown in FIG. 4, the lithium battery 5 is used for supplying energy to the device, and the lithium battery 5 is connected with the inflator 12, the switch 14 and the metal sensor 19 through wires.
Claims (9)
1. Controllable formula paediatrics gastric lavage ware of pressure, its characterized in that includes the casing, casing left side lower extreme awl screw thread run through have can be with the drainage mechanism of patient's internal hydrops drainage casing, casing top right side awl screw thread run through have can be with the casing inside aerify the mechanism of aerifing, the mechanism top screw thread run through have the adjustable control mechanism who aerifys mechanism pressure, the inside right side tight fit of casing be equipped with the lithium cell, the inside slip of casing be equipped with and inject the mechanism.
2. The pressure-controllable pediatric gastric lavage device according to claim 1, wherein the drainage mechanism comprises a gastric lavage tube and a valve, the lavage tube is threaded through the lower end of the left side of the shell, and the valve is fixedly arranged on the outer wall of the lavage tube.
3. The pressure-controllable pediatric gastric lavage device as defined in claim 1 wherein the inflation mechanism comprises a housing, a mounting hole, a relief hole and an inflator.
4. The pressure-controllable pediatric gastric lavage device as defined in claim 1, wherein a sleeve body is threaded through the right side of the top of the shell body, and a mounting hole is integrally formed at the bottom end inside the sleeve body.
5. The pressure-controllable pediatric gastric lavage device as defined in claim 5 wherein the control mechanism is comprised of a support plate, a switch, a first spring, a rubber plate, a knock pin, an iron plate and a metal sensor.
6. The pressure-controllable pediatric gastric lavage device as defined in claim 1 wherein the control mechanism is comprised of a screw, a support plate, a switch, a first spring, a rubber plate, a knock pin, an iron plate and a metal sensor.
7. The pressure-controllable pediatric gastric lavage device as defined in claim 5, wherein a supporting plate is fixedly disposed at the upper end of the interior of the sheath, and a switch is fixedly disposed at the left side of the bottom of the supporting plate.
8. The pressure-controllable pediatric gastric lavage device as defined in claim 8, wherein the middle end of the bottom of the supporting plate is fixedly provided with a first spring, the bottom of the first spring is fixedly provided with a rubber plate, the rubber plate is slidably connected with the sleeve body, the left side of the top of the rubber plate is fixedly provided with a knock pin, the right side of the inside of the rubber plate is fixedly provided with an iron sheet, and the lower end of the right side of the inside of the sleeve body is fixedly provided with a metal inductor.
9. The pressure-controllable pediatric gastric lavage device as defined in claim 1, wherein the injection mechanism comprises a push plate and a second spring, the push plate is slidably disposed in the housing, the second spring is fixedly disposed at the upper and lower ends of the right side of the push plate, and the second spring is fixedly connected to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110738044.4A CN113289116B (en) | 2021-06-30 | 2021-06-30 | Pressure-controllable pediatric gastric lavage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110738044.4A CN113289116B (en) | 2021-06-30 | 2021-06-30 | Pressure-controllable pediatric gastric lavage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113289116A true CN113289116A (en) | 2021-08-24 |
| CN113289116B CN113289116B (en) | 2023-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110738044.4A Active CN113289116B (en) | 2021-06-30 | 2021-06-30 | Pressure-controllable pediatric gastric lavage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113289116B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204484899U (en) * | 2015-03-09 | 2015-07-22 | 崔敏 | A kind of pediatric gastric lavage apparatus |
| CN206492053U (en) * | 2016-10-08 | 2017-09-15 | 杨竹 | A kind of medical gastrolavage device for pediatrics |
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| CN209092344U (en) * | 2017-12-15 | 2019-07-12 | 贵州省人民医院 | A kind of medical treatment gastrolavage device for pediatrics |
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| CN110585533A (en) * | 2019-10-14 | 2019-12-20 | 西安交通大学医学院第二附属医院 | Anesthesia respirator for anesthesia department |
| CN111671994A (en) * | 2020-06-21 | 2020-09-18 | 亓萌 | Pressure-controlled type pediatric stomach washer |
| CN111700652A (en) * | 2020-06-28 | 2020-09-25 | 西安交通大学医学院第一附属医院 | Sampler for skin venereal disease |
| CN111821550A (en) * | 2020-07-28 | 2020-10-27 | 陕西省人民医院 | Anesthetic breathing machine for emergency department |
| CN112426227A (en) * | 2020-11-20 | 2021-03-02 | 西安交通大学医学院第一附属医院 | Sterile digestive endoscope placer |
| CN212651165U (en) * | 2020-04-08 | 2021-03-05 | 西安交通大学医学院第一附属医院 | Automatic heparin saline infusion device for IABP (integrated arterial blood pressure) |
| CN213131144U (en) * | 2020-07-16 | 2021-05-07 | 西安交通大学医学院第一附属医院 | Gastrointestinal negative pressure suction device |
-
2021
- 2021-06-30 CN CN202110738044.4A patent/CN113289116B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204484899U (en) * | 2015-03-09 | 2015-07-22 | 崔敏 | A kind of pediatric gastric lavage apparatus |
| CN206492053U (en) * | 2016-10-08 | 2017-09-15 | 杨竹 | A kind of medical gastrolavage device for pediatrics |
| CN107929872A (en) * | 2017-11-30 | 2018-04-20 | 西安交通大学医学院第附属医院 | Multifunctional medicinal liquid drug delivery 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 |
| CN209220960U (en) * | 2018-09-25 | 2019-08-09 | 丁艳妮 | Moxibustion treatment Multifunctional smoking device |
| CN209253010U (en) * | 2018-12-14 | 2019-08-16 | 西安交通大学医学院第一附属医院 | Radial artery compression hemostat |
| CN110585533A (en) * | 2019-10-14 | 2019-12-20 | 西安交通大学医学院第二附属医院 | Anesthesia respirator for anesthesia department |
| CN212651165U (en) * | 2020-04-08 | 2021-03-05 | 西安交通大学医学院第一附属医院 | Automatic heparin saline infusion device for IABP (integrated arterial blood pressure) |
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| CN111700652A (en) * | 2020-06-28 | 2020-09-25 | 西安交通大学医学院第一附属医院 | Sampler for skin venereal disease |
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| Publication number | Publication date |
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| CN113289116B (en) | 2023-06-27 |
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Effective date of registration: 20231018 Address after: 710032 No. 169 Changle West Road, Xincheng District, Xi'an City, Shaanxi Province Patentee after: Air Force Medical University Address before: 710054 No. 6 Jianxi Road, Beilin District, Xi'an City, Shaanxi Province Patentee before: Li Lin |
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