CN104867389A - Transparent simulated catheterization model - Google Patents
Transparent simulated catheterization model Download PDFInfo
- Publication number
- CN104867389A CN104867389A CN201510322776.XA CN201510322776A CN104867389A CN 104867389 A CN104867389 A CN 104867389A CN 201510322776 A CN201510322776 A CN 201510322776A CN 104867389 A CN104867389 A CN 104867389A
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- CN
- China
- Prior art keywords
- conduit
- model
- liquid storage
- storage container
- catheter
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
Abstract
The invention discloses a transparent simulated catheterization model. The transparent simulated catheterization model comprises a trunk model made of a transparent material, wherein a pelvis is arranged in the trunk model; a urinary bladder is arranged in the pelvis; catheter inserting grooves are movably mounted on the two sides of the urinary bladder; a first catheter and a second catheter are inserted into the two catheter inserting grooves respectively; the tail end of the first catheter is fixedly connected with a first liquid storage container and the tail end of the second catheter is fixedly connected with a second liquid storage container; flow adjusters are arranged on the first catheter and the second catheter; and adjusting rolling wheels are movably mounted on the flow adjusters. The transparent simulated catheterization model has a simple structure and is simple and convenient to operate; the operation accuracy is high and the figure is vivid and direct; and the problems that the contact between the catheters and the urinary bladder is not firm and urine is leaked are solved.
Description
Technical field
The present invention relates to medical teaching Instrument technology field, be specially a kind of transparent simulation catheterization model.
Background technology
Catheterization inserts from urethra the method that wing skin draws urine with sterilized catheter, it is the foundational skills that doctor scholar needs to be grasped, requirement is skilled in technique, action is accurate, this just needs to do a large amount of practices, and practise due to narrow because of urethral orifice with it patient, urethra is narrow, prostate-urethra is narrow, so cause the operation carrying out urethral catheterization more difficult, there is significant limitation and danger, so realistic model has just become best training tool, existing model structure is simple, complicated operation, simulated effect is poor, because conduit and bladder insert insecure, and owing to easily causing urine to leak outside when conduit contacts with bladder or bringing air into causing air pressure unstable, thus the effect of impact experiment, the existing transparent simulation catheterization model scope of application is little, at night, instructor and learner are unsuitable for exercise and teaching, the simultaneously bad control of flow of urine in the process of experiment, cause the impact of experimental result.
Summary of the invention
The object of the present invention is to provide a kind of transparent simulation catheterization model, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of transparent simulation catheterization model, comprise the human trunk model be made up of transparent material, the inside of described human trunk model is provided with pelvis, the inside of described pelvis is provided with bladder, the both sides of described bladder are all movably installed with conduit insertion groove, the first conduit and the second conduit is inserted with respectively in two described conduit insertion grooves, the end of described first conduit is fixedly connected with the first liquid storage container, the end of described second conduit is fixedly connected with the second liquid storage container, described first conduit and the second conduit are all provided with flow regulator, described flow regulator is movably installed with adjustment roller.
Preferably, described conduit insertion groove can be up and down, and the activity point of view of described conduit insertion groove is 30 degree to 150 degree.
Preferably, the outside surface of described human trunk model, the first conduit, the second conduit, the first liquid storage container and the second liquid storage container is coated with the fluorescent material that one deck facilitates impart knowledge to students night.
Preferably, the junction of two described conduit insertion grooves and the first conduit and the second conduit is provided with sealant tape.
Compared with prior art, the invention has the beneficial effects as follows: this transparent simulation catheterization model is by being provided with conduit insertion groove in the both sides of bladder, can effectively make to convert different angles, and the fluctuations in discharge situation of urine during different angles, by at human trunk model, first conduit, second conduit, the outside surface of the first liquid storage container and the second liquid storage container is coated with the fluorescent material that one deck facilitates impart knowledge to students night, not only make instructor can impart knowledge to students at night, also facilitate learner to learn at night, by being all provided with flow regulator on the first conduit and the second conduit, by the flow regulating roller effectively to regulate urine, be provided with sealant tape in the junction of two conduit insertion grooves and the first conduit and the second conduit simultaneously, effectively avoid the problem that urine is revealed, by more accurate what make to operate, structure of the present invention is simple, easy and simple to handle, the accuracy of operation is high, lifelike image is directly perceived, effectively solve because conduit contacts problem that is insecure and urine leakage with bladder.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 human trunk model, 2 pelvises, 3 conduit insertion grooves, 4 bladders, 5 first conduits, 6 flow regulators, 7 regulate roller, 8 first liquid storage containers, 9 second liquid storage containers, 10 second conduits.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of transparent simulation catheterization model, comprise the human trunk model 1 be made up of transparent material, the inside of human trunk model 1 is provided with pelvis 2, the inside of described pelvis 2 is provided with bladder 4, the both sides of bladder 4 are all movably installed with conduit insertion groove 3, conduit insertion groove 3 can be up and down, and the activity point of view of conduit insertion groove 3 is 30 degree to 150 degree, the first conduit 5 and the second conduit 10 is inserted with respectively in two conduit insertion grooves 3, the junction of two conduit insertion grooves 3 and the first conduit 5 and the second conduit 10 is provided with sealant tape, the end of the first conduit 5 is fixedly connected with the first liquid storage container 8, the end of the second conduit is fixedly connected with the second liquid storage container 9, first conduit 5 and the second conduit 10 are all provided with flow regulator 6, flow regulator 6 is movably installed with and regulates roller 7, human trunk model 1, first conduit 5, second conduit 10, the outside surface of the first liquid storage container 8 and the second liquid storage container 9 is coated with the fluorescent material that one deck facilitates impart knowledge to students night, not only make instructor can impart knowledge to students at night, also facilitate learner to learn at night.
Principle of work: when this transparent simulation catheterization model operation uses, simulation urine is poured in the first liquid storage container 8, first liquid storage container 8 is placed in the horizontal level higher than the second liquid storage container 9, be convenient to filling bladder 4, when bladder 4 is filled full, just urethral catheterization exercise can be carried out, when the simulation urine in the first liquid storage container 8 all flows out, change the height of the first liquid storage container 8 and the second liquid storage container 9 again, to make bladder 4 always be in expanded state, due to human trunk model 1 for transparent material is made, worker just can observe the position of catheter expansion and expansion rear tube from outside, the resistance inserting conduit is similar to real human body with pressure, after conduit correctly inserts, simulation urine can flow out, by being provided with conduit insertion groove 3 in the both sides of bladder 4, can effectively make to convert different angles, and the fluctuations in discharge situation of urine during different angles, by at human trunk model 1, first conduit 5, second conduit 10, the outside surface of the first liquid storage container 8 and the second liquid storage container 9 is coated with the fluorescent material that one deck facilitates impart knowledge to students night, not only make instructor can impart knowledge to students at night, also facilitate learner to learn at night, by being all provided with flow regulator 6 on the first conduit 5 and the second conduit 10, by the flow regulating roller 7 effectively to regulate urine, be provided with sealant tape in the junction of two conduit insertion grooves 3 and the first conduit 5 and the second conduit 10 simultaneously, effectively avoid the problem that urine is revealed, by more accurate what make to operate, structure of the present invention is simple, easy and simple to handle, the accuracy of operation is high, effectively solve because conduit contacts problem that is insecure and urine leakage with bladder 4.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (4)
1. a transparent simulation catheterization model, comprise the human trunk model (1) be made up of transparent material, the inside of described human trunk model (1) is provided with pelvis (2), the inside of described pelvis (2) is provided with bladder (4), it is characterized in that: the both sides of described bladder (4) are all movably installed with conduit insertion groove (3), the first conduit (5) and the second conduit (10) is inserted with respectively in two described conduit insertion grooves (3), the end of described first conduit (5) is fixedly connected with the first liquid storage container (8), the end of described second conduit is fixedly connected with the second liquid storage container (9), described first conduit (5) and the second conduit (10) are all provided with flow regulator (6), described flow regulator (6) is movably installed with and regulates roller (7).
2. the transparent simulation catheterization model of one according to claim 1, is characterized in that: described conduit insertion groove (3) can be up and down, and the activity point of view of described conduit insertion groove (3) is 30 degree to 150 degree.
3. the transparent simulation catheterization model of one according to claim 1, is characterized in that: the outside surface of described human trunk model (1), the first conduit (5), the second conduit (10), the first liquid storage container (8) and the second liquid storage container (9) is coated with the fluorescent material that one deck facilitates impart knowledge to students night.
4. the transparent simulation catheterization model of one according to claim 1, is characterized in that: two described conduit insertion grooves (3) are provided with sealant tape with the junction of the first conduit (5) and the second conduit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510322776.XA CN104867389A (en) | 2015-06-14 | 2015-06-14 | Transparent simulated catheterization model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510322776.XA CN104867389A (en) | 2015-06-14 | 2015-06-14 | Transparent simulated catheterization model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104867389A true CN104867389A (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510322776.XA Pending CN104867389A (en) | 2015-06-14 | 2015-06-14 | Transparent simulated catheterization model |
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| CN (1) | CN104867389A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3426449A (en) * | 1967-05-09 | 1969-02-11 | American Hospital Supply Corp | Device for demonstrating medical procedures |
| SU1388938A1 (en) * | 1986-09-04 | 1988-04-15 | Донецкий медицинский институт им.М.Горького | Ureter catheterization trainer |
| CN201417552Y (en) * | 2009-06-01 | 2010-03-03 | 北京医模科技有限公司 | Male urethral catheterization demonstration model |
| CN201417554Y (en) * | 2009-06-01 | 2010-03-03 | 北京医模科技有限公司 | Transparent male urethral catheterization model |
| CN202093725U (en) * | 2011-06-24 | 2011-12-28 | 王洪芳 | Teaching aid for nursing examinations |
| JP2014206570A (en) * | 2013-04-11 | 2014-10-30 | 有限会社ネオユニット | Practical training device |
| CN204759878U (en) * | 2015-06-14 | 2015-11-11 | 杨莉 | Transparent simulation catheterization model |
-
2015
- 2015-06-14 CN CN201510322776.XA patent/CN104867389A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3426449A (en) * | 1967-05-09 | 1969-02-11 | American Hospital Supply Corp | Device for demonstrating medical procedures |
| SU1388938A1 (en) * | 1986-09-04 | 1988-04-15 | Донецкий медицинский институт им.М.Горького | Ureter catheterization trainer |
| CN201417552Y (en) * | 2009-06-01 | 2010-03-03 | 北京医模科技有限公司 | Male urethral catheterization demonstration model |
| CN201417554Y (en) * | 2009-06-01 | 2010-03-03 | 北京医模科技有限公司 | Transparent male urethral catheterization model |
| CN202093725U (en) * | 2011-06-24 | 2011-12-28 | 王洪芳 | Teaching aid for nursing examinations |
| JP2014206570A (en) * | 2013-04-11 | 2014-10-30 | 有限会社ネオユニット | Practical training device |
| CN204759878U (en) * | 2015-06-14 | 2015-11-11 | 杨莉 | Transparent simulation catheterization model |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |