CN101221705A - Fabric bronchoscope training box - Google Patents
Fabric bronchoscope training box Download PDFInfo
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- CN101221705A CN101221705A CNA2008100332389A CN200810033238A CN101221705A CN 101221705 A CN101221705 A CN 101221705A CN A2008100332389 A CNA2008100332389 A CN A2008100332389A CN 200810033238 A CN200810033238 A CN 200810033238A CN 101221705 A CN101221705 A CN 101221705A
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- dividing plate
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Abstract
A branchofiberoscope training box comprises a closed hollow box body, and the box body comprises an openable door, wherein a through hole is arranged on the top of the box body, a plurality of paralleled baffle plates are arranged horizontally in the box body, each baffle plate is movable or fixedly connected with the inner side of the box body, and each baffle plate is provided with one or more than one through hole. The invention has the advantages that: the branchofiberoscope training box provided by the invention has a simple structure, a low manufacture cost, strong operability and easy generalization; the invention can be used for technique training of high-level medicos and resident doctors with convenience and practicability; the training box has a plurality of baffle plate layers with different number of through holes on the baffle plates; the design of the number of the through holes, which imitates the characteristics of trachea and bronchus, is scientific and reasonable; the training box adopted firstly enables students to master the operational characteristic of hand eye coordination lying in the branchofiberoscope for further clinical teaching, thereby bringing about more safety for patients; the training box of the invention is convenient for students to carry out operation training and checking.
Description
Technical field
The present invention relates to a kind of fabric bronchoscope training box, especially a kind of teacher of convenience imparts knowledge to students and the student practises using the training box of branchofiberoscope.
Background technology
Branchofiberoscope is a kind of medical equipment that has extensive use on clinical medicine, and its application comprises: (1) Respiratory Medicine and thoracic surgery are used to check interior occupy-place of patient's lung or biopsy, sampling cultivation; (2) department of anesthesia, branchofiberoscope guides trachea cannula or difficult tracheal intubation down when being used for the surgery patients general anesthesia; (3) for the respiratory dysfunction patient, be used for trachea and bronchus inspection, inhale phlegm or bronchial lavage, get sample cultivation etc.Medical university requires high-level clinical medicine life should be familiar with the branchofiberoscope technology, and the young doctor of relevant speciality requires to grasp the branchofiberoscope technology.
The branchofiberoscope of adult type, Olympus for example, Type P40 mainly is divided into: these several parts of eyepiece, direction control handle, light transmitting fiber and mirror body, the long 50cm of light transmitting fiber, light transmitting fiber diameter 5cm.The branchofiberoscope technology is to see to search by " eyepiece " to look for target, makes light transmitting fiber to target travel with hand adjustment control " direction control handle ", is characterized in strong operability, to hand eye coordination requirement height, need repeatedly practise training and could grasp.
The existing learning training means that are used for branchofiberoscope comprise:
(1) on the teacher classroom or explain teaching clinically, watching teaching video recording or teaching laser disk, unactual rehearsal is difficult to make the student to whole operation rationality understanding, weak effect but light is with the explanation teaching;
(2) the free-hand operation of student, even if practical operation branchofiberoscope, owing to can only operate without foundation, effect to the branchofiberoscope technique drill of emphasizing operability is still relatively poor, be difficult to the training goal that reaches real, and just train on one's body the patient under the prerequisite that does not train up is unallowed, damages patient's air flue possibly even causes patient's anoxic;
(3) professor or training branchofiberoscope technology on manikin, effect is better, but manikin is complicated, costs an arm and a leg, and is difficult to popularize.
These forms are all not satisfactory, still lack a kind of schooling apparatus that can extensively popularize.
Summary of the invention
It is a kind of simple in structure, with low cost that technical matters to be solved by this invention is to provide, and makes things convenient for the teaching aid of training and operation branchofiberoscope, and training effect is remarkable.
The present invention solves the problems of the technologies described above the technical scheme of being taked: a kind of fabric bronchoscope training box, comprise closed hollow box body, casing comprises openable door, wherein, offer the top layer through hole on the top layer at described casing top, laterally be provided with the dividing plate that most pieces are parallel to each other in the casing, dividing plate flexibly connects with box inside or fixedlys connected, and every dividing plate is provided with one or above through hole.
Training box of the present invention has closed hollow box body, simulation torso model air flue characteristics, the operator observes by eyepiece, with the hand adjustment prosecutor to control handle, thereby the light transmitting fiber of control end moves to the target location of setting, the present invention is simple in structure, but can simulate the complicated length of run of light transmitting fiber in human airway, and fool proof reliable.The present invention can also be generalized to the training of other endoscopes and use.
Dividing plate and training box can adopt the movable connection method of grafting, so that require to increase or reduce the quantity of dividing plate at different operation, or via count are adjusted, and improve training effect.
The quantity of through hole can be set to: 1,3,5,7,9,13,17,19,25, and be not limited to above-mentioned quantity.
Number of openings on described most piece dividing plate block-by-block from top to bottom increases progressively, and so design meets the characteristics at person's windpipe and bronchial tree.
Described dividing plate middle part is provided with operating area, and described through hole is arranged on this operating area.The setting of operating area is also designed according to person's windpipe and bronchial approximate location.
Described through hole is around the central through hole annular arrangement, or is that " cross " shape is arranged, or is the radiation arrangement.
On the basis of such scheme, described dividing plate is provided with four, and the ground floor dividing plate is provided with a through hole from top to bottom, and second layer dividing plate is provided with five through holes, and the 3rd layer of dividing plate is provided with nine through holes, and the 4th layer of dividing plate is provided with 17 through holes.
Described dividing plate indicates serial number from top to bottom successively, for example A layer, B layer, C layer, D layer; Through hole on described every layer of dividing plate is other to indicate serial number successively, and for example 1～No. 4,1～No. 8,1～No. 16.
Described central through hole place does not establish serial number, is defaulted as No. 0.This training box in use, setting operation instruction in advance, A0-B2-C4-D7 for example, the operator operates branchofiberoscope and enters from the top through hole of training box, through grasping the hole successively by the central through hole on the A layer, No. 2 through holes on the B floor, No. 4 through holes on the C floor and No. 7 through holes on the D floor, complete operation.Behind the end of operation, open the door of training box, can checked operation whether correct.
On the basis of such scheme, according to the specification of branchofiberoscope, its light transmitting fiber length is 50cm, diameter 5cm, and the training box that design is corresponding with it, the height of described training box is 30～45cm, through-hole aperture is 6～8mm.
The length of side of described operating area or diameter are 8～12cm.
According to the body size of normal adult human, concrete, training box is long 20cm * wide 20cm * high 40cm, and the length of side of operating area or be made for 10cm is half of training box length and width.
The invention has the beneficial effects as follows:
1, fabric bronchoscope training box of the present invention is simple in structure, and cost of manufacture is cheap, and strong operability, is easy to penetration and promotion, and high-level medico and resident doctor are carried out skills training, and is convenient and practical;
2, fabric bronchoscope training box of the present invention has most piece dividing plate aspects, has designed the through hole of varying number on every dividing plate, and the characteristics of trachea and bronchus have been imitated in the design of number of openings to a certain extent, and design science is reasonable;
3, adopt training box of the present invention earlier, can grasp the operating feature of branchofiberoscope hand eye coordination, and then carry out clinic, safer to the patient;
4, adopt training box of the present invention, be convenient to student oneself and carry out operation training and inspection.
Description of drawings
Fig. 1 is the structural representation of fabric bronchoscope training box of the present invention.
Fig. 2 is the structural representation of fabric bronchoscope training box top layer of the present invention.
Fig. 3 is the structural representation of fabric bronchoscope training box A layer dividing plate of the present invention.
Fig. 4 is the structural representation of fabric bronchoscope training box B layer dividing plate of the present invention.
Fig. 5 is the structural representation of fabric bronchoscope training box C layer dividing plate of the present invention.
Fig. 6 is the structural representation of fabric bronchoscope training box D layer dividing plate of the present invention.
Label declaration in the accompanying drawing
1-casing 11-door
12-top layer 121-top layer through hole
2-dividing plate 3-through hole
21-A layer dividing plate 22-B layer dividing plate
23-C layer dividing plate 24-D layer dividing plate
31-A layer through hole
32-B layer through hole 321-central through hole
33-C layer through hole 331-central through hole
34-D layer through hole 341-central through hole
The 4-operating area
Embodiment
A kind of fabric bronchoscope training box, comprise closed hollow box body 1, casing 1 comprises openable door 11, training box 1 specification is long 20cm * wide 20cm * high 40cm, organic glass or silica gel material plate that fabric bronchoscope training box adopts thickness to be about 3mm are made, three around the casing 1 fuse with plank, but one side is made the door 11 of switch.
Wherein, offer top layer through hole 121 on the top layer 12 at described casing 1 top, laterally be provided with four dividing plates that are parallel to each other 21,22,23,24 in the casing 1, dividing plate 2 is 8cm at interval, indicate serial number from top to bottom successively, be respectively A layer dividing plate 21, B layer dividing plate 22, C layer dividing plate 23 and D layer dividing plate 24, each dividing plate 2 and the casing 1 inboard movable connection method of pegging graft that adopts, every dividing plate 2 is provided with one or above through hole 3, and through hole 3 diameters are 6mm.
Each dividing plate 2 middle part is provided with operating area 4, and described through hole 3 is arranged on this operating area 4, and is provided with through hole 3 in the central spot of dividing plate 2 at least.
Described A layer dividing plate 21 middle parts are provided with the circular operating area 4 that diameter is 10cm, and the center position place of the operating area 4 of A layer dividing plate 21 is provided with an A layer through hole 31, and this A floor through hole 31 is defaulted as through hole No. 0;
Described B layer dividing plate 22 middle parts are provided with the square operating area 4 that the length of side is 10cm, the operating area 4 of B layer dividing plate 22 is provided with five through holes, four B layer through holes 32 are around the central through hole 321 annular uniform arrangements at B layer dividing plate 22 center position places, this B floor central through hole 321 is defaulted as No. 0 through hole of B floor, and all the other four B layer through holes 32 are by the serial number that indicates 1～4 clockwise;
Described C layer dividing plate 23 middle parts are provided with the square operating area 4 that the length of side is 10cm, the operating area 4 of C layer dividing plate 23 is provided with nine through holes, eight C layer through holes 33 are around the central through hole 331 annular uniform arrangements at C layer dividing plate 23 center position places, this C floor central through hole 331 is defaulted as No. 0 through hole of C floor, and all the other eight C layer through holes 33 are by the serial number that indicates 1～8 clockwise;
Described D layer dividing plate 24 middle parts are provided with the square operating area 4 that the length of side is 10cm, the operating area 4 of D layer dividing plate 24 is provided with 17 through holes, 16 D layer through holes 34 are the uniform arrangement of central through hole 341 " cross " shape around D layer center position place, this D floor central through hole 341 is defaulted as No. 0 through hole of D floor, and all the other 16 D layer through holes 34 indicate 1～16 serial number successively by horizontal, longitudinal direction.
Claims (10)
1. fabric bronchoscope training box, comprise closed hollow box body, casing comprises openable door, it is characterized in that: described casing top offers through hole, laterally be provided with the dividing plate that most pieces are parallel to each other in the casing, dividing plate flexibly connects with box inside or fixedlys connected, and every dividing plate is provided with one or above through hole.
2. fabric bronchoscope training box according to claim 1 is characterized in that: the number of openings on described most piece dividing plates block-by-block from top to bottom increases progressively.
3. fabric bronchoscope training box according to claim 2 is characterized in that: described number of openings is 1,3,5,7,9,13,17,19 or 25.
4. according to claim 1 or 2 or 3 described fabric bronchoscope training boxes, it is characterized in that: described dividing plate middle part is provided with operating area, and described through hole is arranged on this operating area, and is provided with through hole in the central spot of dividing plate at least.
5. fabric bronchoscope training box according to claim 4 is characterized in that: described through hole is around the central through hole annular arrangement, or is that " cross " shape is arranged, or is that radiation is arranged.
6. fabric bronchoscope training box according to claim 4, it is characterized in that: described dividing plate is provided with four, the ground floor dividing plate is provided with a through hole from top to bottom, second layer dividing plate is provided with five through holes, the 3rd layer of dividing plate is provided with nine through holes, and the 4th layer of dividing plate is provided with 17 through holes.
7. fabric bronchoscope training box according to claim 6 is characterized in that: described dividing plate indicates serial number from top to bottom successively.
8. fabric bronchoscope training box according to claim 6 is characterized in that: the other serial number that indicates successively of the through hole of described every layer of dividing plate.
9. fabric bronchoscope training box according to claim 8 is characterized in that: described every layer of dividing plate central through hole do not established serial number.
10. fabric bronchoscope training box according to claim 1 is characterized in that: the height of described training box is 30～45cm, and through-hole aperture is 6～8mm, and the length of side of described operating area or diameter are 8～12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100332389A CN101221705A (en) | 2008-01-29 | 2008-01-29 | Fabric bronchoscope training box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100332389A CN101221705A (en) | 2008-01-29 | 2008-01-29 | Fabric bronchoscope training box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101221705A true CN101221705A (en) | 2008-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100332389A Pending CN101221705A (en) | 2008-01-29 | 2008-01-29 | Fabric bronchoscope training box |
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| CN (1) | CN101221705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859593A (en) * | 2018-12-17 | 2019-06-07 | 扬州维森视觉技术有限公司 | A kind of change internal diameter simulation bronchus endoscope and image processing device |
-
2008
- 2008-01-29 CN CNA2008100332389A patent/CN101221705A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859593A (en) * | 2018-12-17 | 2019-06-07 | 扬州维森视觉技术有限公司 | A kind of change internal diameter simulation bronchus endoscope and image processing device |
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Open date: 20080716 |