CN201853409U - Trachea cannula model of newborn nasogastric tube - Google Patents
Trachea cannula model of newborn nasogastric tube Download PDFInfo
- Publication number
- CN201853409U CN201853409U CN 201020575781 CN201020575781U CN201853409U CN 201853409 U CN201853409 U CN 201853409U CN 201020575781 CN201020575781 CN 201020575781 CN 201020575781 U CN201020575781 U CN 201020575781U CN 201853409 U CN201853409 U CN 201853409U
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- lung
- trachea cannula
- neonate
- tracheae
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Abstract
The utility model relates to a trachea cannula model of a newborn nasogastric tube, consisting of a newborn model, a thoracoabdominal skin, a simulated stomach, a simulated lung and a trachea-lung connecting piece, wherein the newborn model is designed by simulating the size of the full-term newborns; and a thoracic cavity in the model is empty. Two connecting tubes which are arranged at the front part and the rear part are extended down from an oropharynx part and are introduced into the thoracic cavity of the model so as to be used for simulating the trachea and the esophagus of the newborns. The simulated stomach is placed in the thoracic cavity in the model and is connected with the esophagus; and the simulated lung is placed in the thoracic cavity and is connected with the trachea by the connecting piece. The thoracoabdominal skin can be attached on a stickup on the model, so that a complete model is formed. For the trachea cannula model, the structures of the stomach and the lung of the chest and the abdomen of the newborn are simulated vividly, and the replacement of internal feed lesion module can be conveniently carried out. Due to adoption of the trachea cannula model, students can gain help in learning the operation of otoscopy and the manifestations of various lesions, and the technical levels of the students can be improved.
Description
Technical field
The utility model belongs to a kind of medical teaching teaching aid, relates in particular to a kind of newborn care model.
Background technology
The neonate refers in particular to the baby who extremely reaches 28 days from birth usually, comprises premature and term infant.Neonate's body development is also incomplete, and a lot of functions are not perfect.Especially PN, a little less than health was highly brittle, what have did not also possess the ability of sucking.For the needs that satisfy diet, the needs of treatment, often need to carry out operations such as nose stomach tube intubate, trachea cannula to these fragile babies.Operation for the baby is different from the adult.At first the structure of each organ, size have certain difference; Secondly the baby often cries and screams, waves four limbs, can not cooperate with operation on one's own initiative.When therefore carrying out operations to the neonate again, it is accurate, rapid to require.The medico enters clinical pediatric hospital in the practice stage, the chance that can take action on one's own to practise seldom, this just presses for the model that meets neonate's structure, helps them to train, to improve its operant level.
Summary of the invention
The utility model provides a kind of neonate's nose stomach tube trachea cannula model, and it is simple in structure, and is practical, has neonate's profile of emulation, and anatomical structure true to nature is used for exercise endotracheal tube for infant, nose stomach tube intubate.
To achieve these goals, the utility model has adopted such technical scheme: it is made up of newborn dummy, chest abdomen crust, simulation stomach, simulated lung, tracheae-lung web member.Newborn dummy is imitated the normal term newborn size and is designed, and the thoracic cavity is empty in the model.Extend from pars oralis pharyngis and to get off one in front and one in back that two connecting pipes are passed in the model thoracic cavity, respectively in order to simulate neonatal tracheae and oesophagus.The simulation stomach is put into the model thoracic cavity, is connected with oesophagus; Simulated lung is put into the thoracic cavity and is connected with tracheae by web member.Chest belly crust can be attached in the stickup on the model, can form a complete model.
The beneficial effects of the utility model are, the imitation that it is true to nature the stomach of neonate's chest belly and the structure of lung, give the replacing of pathology module in can carrying out easily.It can help the student to learn otoscopic operation, learns the performance of various pathologies, improves the technical merit of oneself.
Description of drawings
Fig. 1 is the overall schematic of mode shape, 1 wrist strap wherein, 2 fixing stickups, 3 air pipe interfaces, 4 oesophagus interfaces, 5 simulation stomaches, 6 simulated lung, 7 tracheaes-lung web member, 8 tracheae end interfaces, 9 simulated lung end interfaces, 10 chest abdomen crusts, 11 umbilical cord stumps, 12 newborn dummies.
Embodiment
Be described further below in conjunction with accompanying drawing.
As shown in the figure, it is made up of newborn dummy, chest belly crust, simulation stomach, simulated lung, tracheae-lung web member.
The thoracic cavity is empty in the newborn model.Extend from pars oralis pharyngis and to get off one in front and one in back that two connecting pipes are passed in the model thoracic cavity, respectively in order to simulate neonatal tracheae and oesophagus.Visible air pipe interface 3 and oesophagus interface 4 in the newborn dummy thoracic cavity.
The simulation stomach is the cavity of a fixed in shape, can be by inserting stomach tube, inside perfusion fluid;
Simulated lung is the cavity of a no solid shape, and has certain swelling property, can be by inserting trachea cannula, inside make-up gas.
Tracheae-lung web member is the cavity structure of a threeway, and it has a tracheae end interface 8, and opening makes progress, two simulated lung end interfaces 9, and Open Side Down.The tracheae end interface links to each other with air pipe interface, and the simulated lung end interface links to each other with simulated lung.
On the newborn dummy, left and right sides clavicle place, both sides, thoracic cavity, perineum bottom are provided with the fixing stickup 2 in five places altogether.
Also design the umbilical cord stump 11 that simulation is arranged on the chest abdomen crust, the umbilical cord that does not also come off of the new ligation of simulation neonate is done the umbilical cord nursing in order to training of students to the neonate.
The above only is the utility model preferred embodiment, is not the utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model is to any simple modification that above embodiment did, and equivalent variations and modification still belong in the scope of technical solutions of the utility model.
Claims (7)
1. neonate's nose stomach tube trachea cannula model, it is made up of newborn dummy, chest abdomen crust, simulation stomach, simulated lung, tracheae-lung web member; The thoracic cavity that it is characterized in that newborn dummy is empty; Extend from pars oralis pharyngis and to get off one in front and one in back that two connecting pipes are passed in the model thoracic cavity, respectively in order to simulate neonatal tracheae and oesophagus; The simulation stomach is put into the model thoracic cavity, is connected with oesophagus; Simulated lung is put into the thoracic cavity and is connected with tracheae by web member; Chest belly crust can be attached in the stickup on the model.
2. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that newborn dummy height 50cm, and four limbs are flexing slightly, and shoulder joint and hip joint are movable, and there is wrist strap in right hand wrist system.
3. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that on the newborn dummy, and left and right sides clavicle place, both sides, thoracic cavity, perineum bottom are provided with the fixing stickup in five places altogether.
4. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that also designing on the chest abdomen crust umbilical cord stump that simulation is arranged.
5. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that tracheae-lung web member is the cavity structure of a threeway, and it has a tracheae end interface, and opening makes progress, two simulated lung end interfaces, and Open Side Down; The tracheae end interface links to each other with air pipe interface, and the simulated lung end interface links to each other with simulated lung.
6. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that simulating stomach and is connected with the oesophagus interface; Simulated lung is connected with air pipe interface by tracheae-lung web member.
7. a kind of neonate's nose stomach tube trachea cannula model according to claim 1 is characterized in that simulating the cavity that stomach is a fixed in shape; Simulated lung is the cavity of a no solid shape, and has certain swelling property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020575781 CN201853409U (en) | 2010-10-26 | 2010-10-26 | Trachea cannula model of newborn nasogastric tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020575781 CN201853409U (en) | 2010-10-26 | 2010-10-26 | Trachea cannula model of newborn nasogastric tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853409U true CN201853409U (en) | 2011-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020575781 Expired - Lifetime CN201853409U (en) | 2010-10-26 | 2010-10-26 | Trachea cannula model of newborn nasogastric tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321414A (en) * | 2014-07-29 | 2016-02-10 | 天津市医学堂科技有限公司 | Trachea cannula training model capable of simulating patient dropsy condition |
| CN109118920A (en) * | 2018-08-24 | 2019-01-01 | 南通大学 | Active implanted human body communication baby's teaching mode |
| CN112802388A (en) * | 2021-01-05 | 2021-05-14 | 上海交通大学医学院附属第九人民医院 | Clear-headed intubation teaching simulation dummy |
-
2010
- 2010-10-26 CN CN 201020575781 patent/CN201853409U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321414A (en) * | 2014-07-29 | 2016-02-10 | 天津市医学堂科技有限公司 | Trachea cannula training model capable of simulating patient dropsy condition |
| CN109118920A (en) * | 2018-08-24 | 2019-01-01 | 南通大学 | Active implanted human body communication baby's teaching mode |
| CN112802388A (en) * | 2021-01-05 | 2021-05-14 | 上海交通大学医学院附属第九人民医院 | Clear-headed intubation teaching simulation dummy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN TIANYAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TIANJIN TELLYES SCIENTIFIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 300384 Tianjin Haitai Huayuan Industrial Zone No. 18 West Road West, 302 industrial incubation 6-301 Patentee after: TELLYES SCIENTIFIC INC. Address before: 300384 Tianjin New Technology Industrial Park, Wuhua Avenue No. 2 hi-tech Torch Innovation Park B block 501 Patentee before: Tianjin Tellyes Scientific Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |
|
| CX01 | Expiry of patent term |