CN88211384U - Training model for intubation of human trachea - Google Patents
Training model for intubation of human trachea Download PDFInfo
- Publication number
- CN88211384U CN88211384U CN 88211384 CN88211384U CN88211384U CN 88211384 U CN88211384 U CN 88211384U CN 88211384 CN88211384 CN 88211384 CN 88211384 U CN88211384 U CN 88211384U CN 88211384 U CN88211384 U CN 88211384U
- Authority
- CN
- China
- Prior art keywords
- tracheae
- oesophagus
- model
- intubation
- signal
- 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.)
- Withdrawn
Links
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model relates to a tool for education or demonstration, providing a vivid training combined model for the intubation of human trachea. The vivid training combined model for the intubation of human trachea is provided with a movable lower jaw and neck joints, open and close eyelids, a replaceable tongue, an epiglottis, a larynx, a glottis and tracheas components, and a signal lampe; the interiors of the eyelids on both sides are respectively provided with a normal pupillary eyeball and an expanded pupillary eyeball; the carotid pulse can be simulated and whether the inserting position of an intubation is correct or not can be indicated through the signal lamp. The utility model is suitable for the teaching and the practice, and various field first aid persons, such as students in a medical institutes, clinic medical staffs with low seniority, the traffic and the hydroelectric system are trained to learn that the inserting of an intubation is from the trachea of the mouth cavity or the nasal cavity.
Description
The utility model relates to education or demonstration equipment.The particularly dissection used of science, medical science or technique drill, moving part is arranged, the model of free section and the life size device of performance usefulness are arranged.
The intubate oxygen supply is that general anesthesia institute is essential in the tracheae, and is very important to the patient's of air flue pressurized or heartbeat breath stopped first aid.Requirement medical personnel and first-aid personnel can be rapidly, accurately, once successfully.Otherwise, the life security that can influence first aid even jeopardize patient.Trachea cannula is used for the student of medical care universities and colleges, elementary clinical medical and nursing personnel and all kinds of field first aid personnel just to the training of intubation technique.Model in the market is that the adult that import Norway " degree of moving (Laer-dal) " company produces, the sensible Development Co., Ltd in Hong Kong sells uses the intubate model.It can not change spare part, in case certain part is damaged, just can only discard.Its structure is very unreasonable, and lower jaw part is stiff, the open-shaped all the time attitude in oral cavity; The epiglottis part is come unstuck easily and is influenced the glottis exposure; Neck does not show Adam's apple, can not touch annular cartilage, ring first film and carotid pulsation, and skin of neck is also very lax; Eyelid can not open and close, and does not also have eyeball.
The purpose of this utility model is the student for medical care universities and colleges, and all kinds of field first aid personnel's such as clinical low age and service seniority medical personnel and traffic, hydroelectric system training provides a person's windpipe intubate first aid teaching mode knockdown, true to nature.
The purpose of this utility model reaches like this: make the wall of the chest and head skeleton on the model with hard material, constitute the profile of configuration; Resilient plastics are made the women's head-ornaments portion true to nature with the normal person, nose, mouth, tongue, epiglottis, glottis, tracheae, oesophagus, lung, stomach and upper breast profile with gentle matter; Specialized designs can drive the movable lower jaw that the oral cavity opens and closes; Have and to make head layback 0-80 degree, the neck joint of the 0-15 degree that leans forward; Have the both sides eyelid that can open and close, the eyeball of a normal pupil is wherein arranged in the branch hole eyelid, a mydriatic eyeball is arranged in the opposite side eyelid; Have tongue, epiglottis, larynx, glottis, the tracheae assembly that to change; Have and to simulate arteria carotis, the demonstration Adam's apple of beating, the neck that can touch annular cartilage, ring first film; Arteria carotis links to each other with rubber ball, and simulation carotid pulsation system pushes due to the rubber ball; It indicates intubate to insert the tracheae signal lamp and the oesophagus signal lamp at position in addition.
The utility model has following advantage and good effect: this model be applicable to fully all kinds of field first aid staff trainings such as the student of medical care universities and colleges, clinical low age and service seniority medical personnel and traffic, hydroelectric system through the oral cavity or nasal cavity carry out the teaching demonstration and the practice operation of trachea cannula.Its advantage is: (1) when the intubate enter the esophagus by mistake, has the shinny and intubate error of announcement of oesophagus signal lamp; Correct as intubate, then the tracheae signal lamp is shinny and operation announcement is correct.(2) after the intubate inflation, visible atelectasis; Whether wall of the chest auscultation audible lung inflation sound (simulated respiration sound) is further to check the intubate correct position for habit person.(3) consider that trachea cannula operation is frequent, for a long time with after may make tongue, epiglottis, larynx, glottis, the damage of tracheae assembly, this model has been done the design of replaceable these assemblies especially, thereby makes model prolong serviceable life.(4) tongue of model is flexible, can press down; Epiglottis can more near clinical practice, make things convenient for the exposure glottis with the activity of root of the tongue portion.(5) pupil small one and large one, understand and the relatively normal pupil and the big pupil that looses for the student provides.(6) neck structure true to nature makes the student can touch carotid pulsation, Adam's apple, annular cartilage and ring first film.(7) can make the student that sensation true to nature be arranged by movable lower jaw and neck joint.Teaching when (8) explaining for the confession teacher also is provided with neck sagittal plane thin slice model.The utility model also has low price, need not the advantage with foreign exchange.
Concrete structure of the present utility model is provided by following drawings and the embodiments.
The intubate model cut-away view of Fig. 1 utility model.
The side view of the tongue of Fig. 2 intubate model, epiglottis, larynx, glottis, tracheae assembly.
The rear view of the tongue of Fig. 3 intubate model, epiglottis, larynx, glottis, tracheae assembly.
Model is the normal adult size, comprises that complete women's head-ornaments portion, neck are to the following 10 centimetres of wall of the chest of clavicle.Skin color emulation, toughness is stronger.Eye 5 can open and close, and 0.3 centimetre of left pupil diameter, right pupil loose greatly 0.8 centimetre.The big I of nose has nostril, nasal septum, concha nasalis inferior, meatus nasi inferior for intubate.Mouth can open and close, and can be flared to 5-6 centimetre.Neck joint 2 is connected skull 1 and movable with the wall of the chest, the head 0-80 degree of can swinging back, and the 0-15 degree leans forward.Lower jaw 4 and skull 1 are connected by mandibular joint, make mouthful can copy the normal person to open and close lower jaw 4 upper jaw 6 activities relatively.The assembly that tongue 7, epiglottis 17, larynx, glottis, tracheae 12 etc. are formed, interchangeable during damage.The sidewall of pipe 12 is equipped with signal electrode 9.In this assembly, also contain fine structures such as corniculate tubercle 18, rima glottidis 19, interarytenoid notch 20, vocal fold 21 and bronchus.Back near tracheae 12 is an oesophagus 11, and its sidewall is equipped with oesophagus signal electrode 8.Neck has Adam's apple 10, annular cartilage 13, arteria carotis 14.Arteria carotis 14 usefulness flexible pipes are made, and by the extruding of continuous rubber ball, can simulate carotid pulsation.Tracheae signal lamp 15 and oesophagus signal lamp 16 are installed on the frame face of model side, and lung shape and stomach shape sign is arranged respectively on the lampshade.Tracheae signal electrode 9 is connected in the tracheae signal circuit mutually with tracheae signal lamp 15.Oesophagus signal electrode 8 is connected in the oesophagus signal electrode mutually with oesophagus signal lamp 16.The tracheae of model is connected an inflatable simulated lung of sealing and stomach respectively with oesophagus.Can be by intubate to lung or stomach inflation.In lung's gas replenishment process, but the simulated respiration sound of auscultation lung also.Model also is furnished with a secondary human body incidence sagittal plane thin slice model, uses for the explanation teaching.
Claims (3)
1, have the person's windpipe intubate training pattern of head true to nature, nose, mouth, tongue, epiglottis, glottis, tracheae, oesophagus, lung, stomach and human body upper breast profile, it is characterized in that:
(a) has the movable lower jaw that can drive degree of lip-rounding switching;
(b) has the neck joint that can make head layback 0-80 degree, the 0-15 degree that leans forward;
(c) have two eyelids that can open and close, one of them side eyelid contains the eyeball of normal pupil, and another side eyelid contains mydriatic eyeball;
(d) have tongue, epiglottis, larynx, glottis, the tracheae assembly that to change;
(e) have can simulate the arteria carotis pollex, show Adam's apple, can touch annular cartilage, the neck of ring first film;
(f) have the indication intubate and insert the tracheae signal lamp and the oesophagus signal lamp at position.
2, intubate model according to claim 1 is characterized in that said arteria carotis is connected with a rubber ball.
3, intubate model according to claim 1, the sidewall that it is characterized in that said oesophagus and tracheae is equipped with oesophagus signal electrode and tracheae signal electrode respectively, the oesophagus signal electrode is connected in the oesophagus signal circuit mutually with the oesophagus signal lamp, and the tracheae signal electrode is connected in the tracheae signal circuit mutually with the tracheae signal lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88211384 CN88211384U (en) | 1988-01-28 | 1988-01-28 | Training model for intubation of human trachea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88211384 CN88211384U (en) | 1988-01-28 | 1988-01-28 | Training model for intubation of human trachea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN88211384U true CN88211384U (en) | 1988-12-28 |
Family
ID=4844788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88211384 Withdrawn CN88211384U (en) | 1988-01-28 | 1988-01-28 | Training model for intubation of human trachea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN88211384U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194357A (en) * | 2010-03-04 | 2011-09-21 | 天津市天堰医教科技开发有限公司 | Trachea cannula detection structure |
| 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 |
| CN109887366A (en) * | 2019-02-26 | 2019-06-14 | 中南大学湘雅医院 | A kind of pharynx of human body, throat's dynamic diagnosis and treatment simulator |
| CN110832571A (en) * | 2017-09-22 | 2020-02-21 | Micoto技术株式会社 | Medical simulator |
-
1988
- 1988-01-28 CN CN 88211384 patent/CN88211384U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194357A (en) * | 2010-03-04 | 2011-09-21 | 天津市天堰医教科技开发有限公司 | Trachea cannula detection structure |
| 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 |
| CN110832571A (en) * | 2017-09-22 | 2020-02-21 | Micoto技术株式会社 | Medical simulator |
| CN109887366A (en) * | 2019-02-26 | 2019-06-14 | 中南大学湘雅医院 | A kind of pharynx of human body, throat's dynamic diagnosis and treatment simulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5823787A (en) | Training mannequin for management of normal and abnormal airways | |
| Buck | Development of simulators in medical education | |
| US4773865A (en) | Training mannequin | |
| US9406244B2 (en) | Interactive education system for teaching patient care | |
| US4850876A (en) | Training device for practicing emergency life saving techniques | |
| US20210183269A1 (en) | Physiological training system | |
| WO2019059330A1 (en) | Medical simulator | |
| CN203102714U (en) | Advanced adult nursing and CPR simulated man | |
| CN88211384U (en) | Training model for intubation of human trachea | |
| Woodnorth | Assessing and managing medically fragile children | |
| CN110349488A (en) | A kind of human body laryngopharynx disease treatment device of analog various states | |
| CN201853409U (en) | Trachea cannula model of newborn nasogastric tube | |
| CN202434109U (en) | High-simulation electronic standard patient for rescue and training for organophosphorus poisoning | |
| CN219039911U (en) | First-aid skill training model with airway management function | |
| CN214671384U (en) | Helimrick's first aid law operating principle demonstrates teaching aid | |
| CN101877191A (en) | Electronic warning trachea cannula training simulation model | |
| CN210295601U (en) | Human lung model teaching aid capable of simulating resistance change | |
| JP2004341426A (en) | Advanced emergency procedure model for secondary life saving procedure training | |
| CN220820913U (en) | Neonate artificial ventilation teaching model | |
| CN214752364U (en) | Human nose bone simulation structure | |
| RU2144218C1 (en) | Training device for acquiring first aid skills | |
| CN218768500U (en) | Simulation trachea cannula model based on 3D prints | |
| CN219370510U (en) | Percutaneous tracheotomy simulation training device | |
| Baskett et al. | Resuscitation teaching room in a district general hospital: concept and practice. | |
| CN2751387Y (en) | New born tracheal cannula training model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |