CN201181541Y - Simulation gastroscopy and gastric lavage model - Google Patents
Simulation gastroscopy and gastric lavage model Download PDFInfo
- Publication number
- CN201181541Y CN201181541Y CNU2007201051877U CN200720105187U CN201181541Y CN 201181541 Y CN201181541 Y CN 201181541Y CN U2007201051877 U CNU2007201051877 U CN U2007201051877U CN 200720105187 U CN200720105187 U CN 200720105187U CN 201181541 Y CN201181541 Y CN 201181541Y
- Authority
- CN
- China
- Prior art keywords
- stomach
- gastric lavage
- model
- storehouse
- decrease
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model provides an emulation method for the gastroscope examination and a gastric lavage model, and relates to a medicinal teaching device, particularly to a teaching model for emulating to carry out the gastroscope examination and the gastric lavage operation. The device is characterized in that a flexible simulation lung with the same shape is disposed into a rigid, hollow and transparent pressure raising/reducing chamber with a stomach shape; the openings of the cardia and the pylorus of the simulation lung are correspondingly sealed on the casing openings of the cardia and the pylorus of the pressure raising/reducing chamber; and a gas sucking/discharging device is communicated on the wall of the pressure raising/reducing chamber. The teaching device has the advantages of novel and simple structure and low cost and can be used for visually carrying out the teaching and the training of the gastroscope examination and the gastric lavage operation.
Description
Technical field
The utility model relates to the teaching mode that a kind of medical teaching equipment, particularly emulation carry out gastrocopy and gastric lavage operation.
Background technology
In medical teaching, traditional gastrocopy and gastric lavage operation do not have teaching mode, the student can only watch actual operation in hospital, oneself can not obtain the actual manipulator meeting of starting, in teaching, can't finish cultivation to students practise technical ability, and the student also can't see the wriggling process of stomach, so the impression that this teaching stays in student's brains seldom, teaching efficiency is not good yet.In addition, the student can not understand normal stomach lining or pathologic mucous membrane situation well thus.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of emulation gastrocopy and gastric lavage model, and it is simple in structure, and cost of manufacture is low, can carry out the teaching and the training of gastrocopy and gastric lavage operation intuitively.
Solving the scheme that technical matters of the present utility model adopts is: press the flexibility simulation stomach of the same shape of packing in the storehouse in the transparent increase and decrease of the rigid hollow of stomach shape, the cardia of simulation stomach and pyloric ostium correspondence are enclosed in increase and decrease and press on the orifice of the stomach running-on and pylorus running-on in storehouse, are communicated with the pump drainage device of air on the wall in increase and decrease pressure storehouse.
The physical dimension of the simulation stomach of this teaching mode is pressed the storehouse less than increase and decrease, and the gap of 2cm～3cm is arranged between them.It is pump drainage air pump and drive motor that the pump drainage device of air that porting was communicated with on the bulkhead is pressed in increase and decrease.
The beneficial effects of the utility model are:
Description of drawings
Fig. 1 is the structural representation of this device.
Each label is represented successively among the figure: storehouse 6, porting 7, pump drainage air pump 8, motor 9 are pressed in pylorus running-on 1, pyloric ostium 2, simulation stomach 3, cardia 4, orifice of the stomach running-on 5, increase and decrease.
Embodiment
As shown in Figure 1, supercharging decompression storehouse 6 usefulness hard transparent materials are made the hollow warehouse by the shape of stomach, and it is than the big 2cm of outline of simulation stomach 3, and the supercharging decompression has orifice of the stomach running-on 5, pylorus running-on 2 and porting 6 on the storehouse 6.Simulation stomach 3 usefulness soft resilient material are made into hollow cavity by the shape of stomach, on cardia 4 and pyloric ostium 2 are arranged, the inner face of simulation stomach 3 can be made single model by normal stomach lining or pathologic mucous membrane, insert in the supercharging decompression storehouse 6, with cardia 4 and pyloric ostium 2 reflexeds in orifice of the stomach running-on 5 and pylorus running-on 1, porting 7 is connected with pump drainage air pump 8, makes supercharging decompression storehouse 6 become airtight storehouse.By gas in the porting suction storehouse, make 3 diastoles of simulation stomach to normal morphology and seal porting, promptly made movable physiological and various pathologic gastrocopy and gastric lavage model.
During operation practice, the cardia 4 of simulation stomach 3 is connected with the oesophagus of multifunction nursing human model, pyloric ostium 4 be connected with duodenum (among the figure draw), porting 7 is connected with pump drainage air pump 8, and starter motor 9 drives 8 pairs of supercharging decompressions of pump drainage air pump storehouse 6 and carries out slow supercharging or decompression, simulate stomach 3 this moment and under the effect of air pressure, begin slowly motion, slowly dwindle during supercharging, slow diastole during decompression, identical with the wriggling time of day of stomach.Just can carry out gastrocopy and gastric lavage training this moment under the state that simulation stomach 3 slowly moves.
Claims (3)
1, a kind of emulation gastrocopy and gastric lavage model, it is characterized in that: press the flexibility of the same shape of packing in the storehouse to simulate stomach in the transparent increase and decrease of the rigid hollow of stomach shape, the cardia of simulation stomach and pyloric ostium correspondence are enclosed in increase and decrease and press on the orifice of the stomach running-on and pylorus running-on in storehouse, are communicated with the pump drainage device of air on the wall in increase and decrease pressure storehouse.
2, by described emulation gastrocopy of claim 1 and gastric lavage model, it is characterized in that: the physical dimension of simulation stomach is pressed the storehouse less than increase and decrease, and the gap of 2.0cm～3cm is arranged between them.
3, according to claim 1 and 2 described emulation gastrocopy and gastric lavage models, it is characterized in that: it is pump drainage air pump and drive motor that the pump drainage device of air that porting was communicated with on the bulkhead is pressed in increase and decrease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201051877U CN201181541Y (en) | 2007-11-26 | 2007-11-26 | Simulation gastroscopy and gastric lavage model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201051877U CN201181541Y (en) | 2007-11-26 | 2007-11-26 | Simulation gastroscopy and gastric lavage model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181541Y true CN201181541Y (en) | 2009-01-14 |
Family
ID=40251039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201051877U Expired - Fee Related CN201181541Y (en) | 2007-11-26 | 2007-11-26 | Simulation gastroscopy and gastric lavage model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181541Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024374A (en) * | 2019-12-27 | 2020-04-17 | 重庆医疗器械质量检验中心 | Endoscope simulation dynamic detection device |
| CN111323208A (en) * | 2020-03-03 | 2020-06-23 | 重庆医疗器械质量检验中心 | Gastroscope dynamic simulation detection system |
| CN112204638A (en) * | 2018-10-31 | 2021-01-08 | Micoto技术株式会社 | Medical simulator |
| CN113643600A (en) * | 2021-07-20 | 2021-11-12 | 中国人民解放军总医院第一医学中心 | Sealed and pressure-controllable pig stomach fixing device |
-
2007
- 2007-11-26 CN CNU2007201051877U patent/CN201181541Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112204638A (en) * | 2018-10-31 | 2021-01-08 | Micoto技术株式会社 | Medical simulator |
| CN111024374A (en) * | 2019-12-27 | 2020-04-17 | 重庆医疗器械质量检验中心 | Endoscope simulation dynamic detection device |
| CN111024374B (en) * | 2019-12-27 | 2021-12-24 | 重庆医疗器械质量检验中心 | Endoscope simulation dynamic detection device |
| CN111323208A (en) * | 2020-03-03 | 2020-06-23 | 重庆医疗器械质量检验中心 | Gastroscope dynamic simulation detection system |
| CN111323208B (en) * | 2020-03-03 | 2022-03-01 | 重庆医疗器械质量检验中心 | Gastroscope dynamic simulation detection system |
| CN113643600A (en) * | 2021-07-20 | 2021-11-12 | 中国人民解放军总医院第一医学中心 | Sealed and pressure-controllable pig stomach fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201181541Y (en) | Simulation gastroscopy and gastric lavage model | |
| CN201060583Y (en) | Human digestive canal model teaching aid | |
| CN108257475A (en) | It is a kind of give treatment to successfully after have the heart-lung resuscitation training model of autonomous respiration | |
| CN105056358B (en) | Breathing apparatus | |
| CN201984705U (en) | Diaphragm motion simulator | |
| CN206907324U (en) | It is a kind of to imitate pleural cavity physiology and the built-up pattern teaching aid of pathological change | |
| CN214226275U (en) | Thyroid gland inspection and puncture skill training model | |
| CN201084308Y (en) | A teaching instrument simulating diaphragmatic movement | |
| CN210836773U (en) | Transparent practical human body model | |
| CN208892568U (en) | Air pump, combination air pump, electronic sphygmomanometer and medical instrument | |
| CN209118596U (en) | A kind of teaching aid for simulating obstructive atelectasis | |
| CN107342011A (en) | A kind of remote-controlled transparent human abdomen's model for being used to explain the state of an illness | |
| CN209248877U (en) | A kind of pneumothorax processing teaching aid | |
| CN213070309U (en) | Drainage tube intubation model for general surgery department | |
| CN215351960U (en) | Breathing toy | |
| CN2444287Y (en) | Full automatic multifunctional electronic analogic man for adbominal palpation and stethoscopy of teaching | |
| CN205163074U (en) | A device for simulating changeable lung compliance | |
| CN112382184A (en) | Simulation training platform for chest and lung disease diagnosis and treatment teaching and training | |
| CN102274115A (en) | Wearing device for air vibration type phlegm expelling instrument | |
| CN208014240U (en) | A kind of design of body easily nasal feeding, trachea cannula, suction sputum, gastric lavage model | |
| CN209591272U (en) | A kind of automatic demonstrating device for simulating human body respiration | |
| CN203102721U (en) | Advanced automatic computer cardiopulmonary resuscitation simulation human | |
| CN112991893A (en) | Thyroid gland inspection and puncture skill training model | |
| CN2802618Y (en) | Respiratory model for teaching | |
| CN202904986U (en) | Demonstrator for human body system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20091228 |