CN204117464U - Operation technique training aids - Google Patents
Operation technique training aids Download PDFInfo
- Publication number
- CN204117464U CN204117464U CN201420573113.6U CN201420573113U CN204117464U CN 204117464 U CN204117464 U CN 204117464U CN 201420573113 U CN201420573113 U CN 201420573113U CN 204117464 U CN204117464 U CN 204117464U
- Authority
- CN
- China
- Prior art keywords
- cup
- operation technique
- training aids
- fixed orifice
- sidewall
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of operation technique training aids, comprise at least two cups removably connected, the lower fixed seat at bottom along setting at least three with fixed orifice of cup described in bottom, the madial wall of each described cup is equipped with the sidewall holder that at least three have fixed orifice, the sidewall holder of each described cup is all distributed on same circle along the circumferential direction of corresponding described cup.Operation technique training aids of the present utility model, the lower fixed seat at bottom along setting at least three with fixed orifice of bottom cup, can to the various human body simulation things for training, the madial wall of each cup is equipped with the sidewall holder that at least three have fixed orifice, level can be carried out to human body simulation thing to fix and adherent fixing, simulate bottom and the sidewall of inner chamber respectively, train, and can by increasing the degree of depth of the mode simulated operation body cavity of cup, thus increase the difficulty of operative training, this operation technique training aids, structure is simple, very practical.
Description
Technical field
The utility model relates to a kind of operation technique training aids, especially a kind of for sewing up, tiing a knot, the operation technique training aids of ligation.
Background technology
Current, section's object training flow processs such as surgical stapling, knotting and ligation learn again to clinical probation from classroom learning to laboratory, after the above-mentioned training stage completes, enter clinical learning again, in whole learning process, only with viewing and emulating the explanation with teacher, test is also only with teacher's subjective judgement, does not particularly have special training device from classroom to this critical stage clinical.Student often directly carries out operate learning to human body after classroom learning, so a large amount of stitching knottings, ligation training will be carried out on patient body, this training method is not only inhuman, not science, is also one of major reason that malpractice occurs.In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thus provides a kind of operation technique training aids.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of operation technique training aids, comprise at least two cups removably connected, the lower fixed seat at bottom along setting at least three with fixed orifice of cup described in bottom, the madial wall of each described cup is equipped with the sidewall holder that at least three have fixed orifice, the sidewall holder of each described cup is all distributed on same circle along the circumferential direction of corresponding described cup.
Preferably, each described cup realizes removably connecting by threaded engagement.
Preferably, described cup has three, is taper cup, and three described cups form cone structure by threaded engagement.
The utility model hinge structure has substantive distinguishing features and progress, specifically, this operation technique training aids, the lower fixed seat at bottom along setting at least three with fixed orifice of bottom cup, can to the various human body simulation things for training as skin analogies, blood vessel simulation thing and tissue analogies etc. are fixed, student can to the stitching of body surface, section's objects such as knotting and ligation are trained, the madial wall of each cup is equipped with the sidewall holder that at least three have fixed orifice, level can be carried out to human body simulation thing to fix and adherent fixing, simulate bottom and the sidewall of inner chamber respectively, train, and can by increasing the degree of depth of the mode simulated operation body cavity of cup, thus increase the difficulty of operative training, this operation technique training aids, structure is simple, cost is low, very practical, through test, effect is very good, great facilitation is played to the operation manipulative ability of training student, and then will the generation of malpractice be greatly reduced.
Further, each cup realizes removably connecting by threaded engagement, and structure is simple.
Further, cup has three, is taper cup, and three described cups form cone structure by threaded engagement, and the cup of cone structure is wide at the top and narrow at the bottom, can better surgical environments that is virtually reality like reality.
Accompanying drawing explanation
Fig. 1 be in the utility model embodiment operation technique training aids structural representation.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
The embodiment of operation technique training aids, as shown in Figure 1, comprise three cups removably connected, described cup of the present utility model refers to the cup with both ends open, the lower edge of the cup 3 of bottom arranges the fixed seat at bottom 2 that three have fixed orifice, the sidewall 1 of each cup is equipped with the sidewall holder 4 that three have fixed orifice, the sidewall holder 4 of each cup 3 is all distributed on same circle along the circumferential direction of corresponding cup 3, each cup 3 is taper cup, three cups 3 form cone structure by threaded engagement, each cup 3 realizes removably connecting by threaded engagement.
The operation technique training aids of the present embodiment, the lower edge of bottom cup arranges the fixed seat at bottom that three have fixed orifice, can to the various human body simulation things for training as skin analogies, blood vessel simulation thing and tissue analogies etc. are fixed, student can to the stitching of body surface, section's objects such as knotting and ligation are trained, the madial wall of each cup is equipped with the sidewall holder that three have fixed orifice, level can be carried out to human body simulation thing to fix and adherent fixing, simulate bottom and the sidewall of inner chamber respectively, train, and can by increasing the degree of depth of the mode simulated operation body cavity of cup, thus increase the difficulty of operative training, this operation technique training aids, structure is simple, cost is low, very practical, through test, effect is very good, great facilitation is played to the operation manipulative ability of training student, and then will the generation of malpractice be greatly reduced, further, each cup realizes removably connecting by threaded engagement, structure is simple, be taper cup, three described cups form cone structure by threaded engagement, the cup of cone structure, can better surgical environments that is virtually reality like reality.
In other embodiments of the present utility model, with above-described embodiment unlike, operation technique training aids can also can arrange two or four cups as required according to factors such as the size of simulated object and the degree of depth; The holder of the bottom of bottom cup can also arrange four, five, six etc. as required; The holder that each cup sidewalls is arranged can also arrange four, five, six etc. as required; Each described cup can also be removably connected by joint flange or the draw-in groove being located at cup connecting portion and the elastic clamping block coordinated with slot, and each cup can also be arranged to tubular cup as required.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to embodiment of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (3)
1. an operation technique training aids, it is characterized in that: comprise at least two cups removably connected, the lower fixed seat at bottom along setting at least three with fixed orifice of cup described in bottom, the madial wall of each described cup is equipped with the sidewall holder that at least three have fixed orifice, the sidewall holder of each described cup is all distributed on same circle along the circumferential direction of corresponding described cup.
2. operation technique training aids according to claim 1, is characterized in that: each described cup realizes removably connecting by threaded engagement.
3. operation technique training aids according to claim 1 and 2, is characterized in that: described cup has three, is taper cup, three described cups form cone structure by threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573113.6U CN204117464U (en) | 2014-09-30 | 2014-09-30 | Operation technique training aids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573113.6U CN204117464U (en) | 2014-09-30 | 2014-09-30 | Operation technique training aids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204117464U true CN204117464U (en) | 2015-01-21 |
Family
ID=52334754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573113.6U Expired - Fee Related CN204117464U (en) | 2014-09-30 | 2014-09-30 | Operation technique training aids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204117464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316553A (en) * | 2017-06-05 | 2017-11-03 | 杭州科霖医疗科技有限公司 | Anti- gastroesophageal reflux art exercise model and preparation method under mis instruments |
| CN108492696A (en) * | 2018-06-08 | 2018-09-04 | 泰山医学院 | A kind of operation knots and suture training model |
-
2014
- 2014-09-30 CN CN201420573113.6U patent/CN204117464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316553A (en) * | 2017-06-05 | 2017-11-03 | 杭州科霖医疗科技有限公司 | Anti- gastroesophageal reflux art exercise model and preparation method under mis instruments |
| CN108492696A (en) * | 2018-06-08 | 2018-09-04 | 泰山医学院 | A kind of operation knots and suture training model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |