CN206584578U - A kind of micro suture does simulated exercises device - Google Patents
A kind of micro suture does simulated exercises device Download PDFInfo
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- CN206584578U CN206584578U CN201720302796.5U CN201720302796U CN206584578U CN 206584578 U CN206584578 U CN 206584578U CN 201720302796 U CN201720302796 U CN 201720302796U CN 206584578 U CN206584578 U CN 206584578U
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- upper shell
- film layer
- lower house
- simulated exercises
- micro suture
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Abstract
Done simulated exercises device the utility model discloses a kind of micro suture, including：Upper shell, the middle part of upper shell is provided with opening.Film layer, film layer is located at the lower surface of upper shell, and covering opening, and film layer is fixedly connected with upper shell.Lower house, the middle part corresponding opening of lower house is provided with the low groove for accommodating film layer, and recessed groove area is more than aperture area, and lower house is fixedly connected with upper shell.Micro suture disclosed in the utility model does simulated exercises device, is fixedly connected between housing and film layer, it is not easy to be shifted over and film layer is smooth, is easy to medical personnel to be placed on carrying out micro suture exercise operation on microscopical objective table.
Description
Technical field
The utility model is related to medical apparatus field, more particularly to a kind of micro suture does simulated exercises device.
Background technology
Microsurgical technique is amplification of the surgeon by means of surgical operation microscope, using fine micro-surgical instruments and
Suture material, delicate procedure is carried out to tiny tissue.It is a special surgical technic, has been widely used in operation and has learned
Each specialty of section.Performed an operation under surgical operation microscope, tissue be exaggerated, can not only see clearly operating field naked eyes do not see it is tiny
Tissue, and also third dimension, thus be conducive to surgeon accurately to dissect, cut and suture various tissues.
Micro suture operation is widely used in the surgical operation at many positions now, because it applies the particularity of art position
And it is dangerous, the requirement to applying patient is higher at present, it is desirable to which student constantly practises；The spy operated according to surgical operation microscope menisectomy
Point, in microsurgical technique training process, should be done as claimed below：Train the action of hand soft, sane, movement range
It is small, it is to avoid to run off the shake of field range.It is required that accurate is felt to the tissue location seen under microscope, can be quickly from the visual field
The outer operative site arrived in the visual field.Training is cut, suture, knot, trimming can be carried out in-individual plane, it is to avoid above move down
It is dynamic, there is blurred vision phenomenon.Also require to can adapt to a variety of multiplication factors and the depth of field in operation.Accordingly, it would be desirable to use
Micro suture does simulated exercises instrument, and the conventional micro suture instrument used that does simulated exercises is some films or emgloves set
On ware or other objects are cultivated.Although cost is low, it is available anywhere to it is not smooth enough, or comes without suitable tension force
Simulate human body pellicle.Actual simulation train on is have impact on the contrary.
Chinese patent application 201520508885.6 discloses a kind of deep micro suture exercise mould, and the mould includes bottom
Annular slot, the diameter of neck and the diameter of cylinder are provided with portion's flat board, one or more cylinders, rubber tube, base platform
Correspondence, cylinder can be inserted perpendicularly into annular slot and fix, and one or more is provided with the middle of the annular slot of base platform
Rubber tube, rubber tube is fixed with nail.The mould can different bores, the deep scene of different depth, and different pipes can be simulated
The blood vessel in footpath, can repeatedly practise, and step up deep micro suture level.But the problem of mould is present is, not smooth enough,
Assembling mode is complicated, and adopting the mode for the rubber tube that nails makes bearing's discontinuity of rubber tube, it is impossible to ensure rubber
Displacement is not produced between pipe and base platform.
The content of the invention
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of micro suture and done simulated exercises device, its
Surfacing, is easy to be positioned on microscopical objective table and uses, easy to use.
To achieve these goals, the utility model does simulated exercises device there is provided a kind of micro suture, including：
Upper shell, the middle part of upper shell is provided with opening.
Film layer, film layer is located at the lower surface of upper shell, and covering opening, and film layer is fixedly connected with upper shell.
Lower house, the middle part corresponding opening of lower house is provided with the low groove for accommodating film layer, and recessed groove area is more than opening surface
Product, lower house is fixedly connected with upper shell.
Compared with prior art, the micro suture that the utility model is provided does simulated exercises device, by upper shell
Middle part sets the position of correspondence upper shell in the middle part of opening, lower house to set low groove, and film layer is arranged to the lower surface of upper shell,
Covering opening, and upper shell is fixedly connected with film layer, province's problem with lower house；So that the micro suture does simulated exercises device not
Easily displacement and film layer is kept smooth, be easy to be positioned over and microscopical upper before the lights carry out micro suture exercise operation.
According to another embodiment of the utility model, being shaped as opening is square, rectangle or circle；The shape of low groove
Shape corresponds to square, rectangle or circle.
According to another embodiment of the utility model, the edge of opening is provided with upper groove, upper groove include inner edge and
Outside, the outside of upper groove and the justified margin of low groove.
According to another embodiment of the utility model, film layer is bonded with upper shell；Lower house is bonded with upper shell.
According to another embodiment of the utility model, size, the shape of film layer and low groove are consistent.
According to another embodiment of the utility model, film layer is latex film or plastic foil.
According to another embodiment of the utility model, upper shell, lower house be papery housing, plastic casing or
Metal shell.Preferably, metal shell is the housing of soft foil metal.
According to another embodiment of the utility model, upper shell, lower house are square or rectangle；Micro suture mould
Intending exercise apparatus has released state and merging phase two states；In released state, upper shell, lower house one end are connected；
In merging phase, upper shell, lower house are fitted and bonded.Released state refers to that the micro suture does simulated exercises device in assembling
During state.Merging phase refer to the micro suture do simulated exercises device assembling after state.
According to another embodiment of the utility model, in released state, upper shell, the connecting portion of lower house are provided with
Linear indent.
The do simulated exercises assemble method of device of the micro suture that the utility model is provided is：
1st, by square or rectangle housing doubling, upper shell and lower house are formed, and groove is set on broken line,
Opening is set in the middle part of upper shell, and upper groove is set in edge of opening；It is provided for accommodating the recessed of film layer in the middle part of lower house
Groove.
2nd, viscose is coated at the edge of upper groove and film layer, film layer is covered and is open, viscose is coated on upper shell, overturn
Upper shell, makes upper shell be fitted with lower house, and film layer is positioned in the cavity that upper groove is formed with low groove.
Compared with prior art, the utility model possesses following beneficial effect：The micro suture mould that the utility model is provided
Intend exercise apparatus, by the way that paper, plastics or soft foil metal to be formed integrally to upper shell, the lower house of formula, in upper shell, lower house
Connection end linear indent is set, and set on upper shell groove be set on opening, lower house, film layer is arranged at
Between housing and lower house, upper shell and film layer, upper shell, using bonding, make upper shell, film layer, lower house solid with lower house
Surely connect, it is not easy to shift and film layer is kept smooth, be easy to be positioned on microscopical objective table and carry out micro suture
Exercise operation；The micro suture device that does simulated exercises has assembling mode simple, easy to use, is easy to medical personnel to carry out micro-
Suture the beneficial effect of simulated operation.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Brief description of the drawings
Fig. 1 is that micro suture does simulated exercises the structural representation of device in embodiment 1；
Fig. 2 be in embodiment 1 micro suture do simulated exercises device released state when structural representation.
Embodiment
Embodiment 1
It is that micro suture that the present embodiment is provided does simulated exercises the structural representation of device referring to Fig. 1.The micro suture mould
Intending exercise apparatus includes：Upper shell 1, film layer 2, lower house 3.
In the present embodiment, the micro suture device that does simulated exercises has released state and merging phase two states.Referring to
Fig. 2, Fig. 2 do simulated exercises device, the structural representation in released state for the micro suture that the present embodiment is provided.In separation shape
During state, upper shell 1, one end of lower house 3 are connected, and are provided with linear indent in the connecting portion of lower house 1, lower house 3
4, pass through the indent 4, you can overturn upper shell 1, cover lower house 3.
In the present embodiment, upper shell 1, lower house 3 are square or rectangle；The middle part of upper shell 1 is provided with opening 12, opening
Edge is provided with upper groove 11, and the position of the middle part corresponding opening of lower house 3 is provided with low groove 31；Opening 12 be shaped as it is square,
Rectangle or circle, the shape of low groove 31 correspond to square, rectangle or circle, and the area of low groove 31 is more than the area of opening 12；
Upper groove 11 includes inner edge and outside, the outside of upper groove 11 and the justified margin of low groove 31；That is upper groove 11 and opening 12
The gross area it is consistent with the area of low groove 31.After upper shell 1 is overturn, the cavity that upper groove 11 is formed with low groove 31 is used for
Film layer 2 is accommodated, film layer 2 is consistent with size, the shape of low groove 31.
During merging phase, film layer 2 is bonded with upper shell 1, and upper shell 1 is bonded with lower house 3.
In the present embodiment, upper shell 1, lower house 3 are metal shell.
In the present embodiment, film layer 2 is plastic foil.
When micro suture does simulated exercises, the micro suture device that does simulated exercises is placed on microscopical objective table, in film
Osculum is cut in the center of layer 2, due to the tension force of itself of film layer 2, and film layer pulls open osculum 2 times automatically, and medical personnel can be in osculum two
Side carries out micro suture operation.
The micro suture that the present embodiment is provided does simulated exercises device, by soft foil metal is formed integrally formula upper shell,
Lower house, linear indent is set in the connection end of upper shell, lower house, and set on upper shell on opening, lower house
Groove is set, film layer is arranged between upper shell and lower house, upper shell and film layer, upper shell is with lower house using viscous
Knot, is fixedly connected with upper shell, film layer, lower house, it is not easy to shifts and film layer is kept smooth, is easy to be positioned over aobvious
Micro suture exercise operation is carried out on the objective table of micro mirror；The micro suture device that does simulated exercises has that assembling mode is simple, make
With convenient, it is easy to medical personnel to carry out the beneficial effect of micro suture simulated operation.
Although the utility model is disclosed above with preferred embodiment, the model of the utility model implementation is not limited to
Enclose.Any one of ordinary skill in the art, is not departing from invention scope of the present utility model, when can make a little improvement,
I.e. every equal improvement done according to the utility model, should be scope of the present utility model and is covered.
Claims (9)
- The device 1. a kind of micro suture does simulated exercises, it is characterised in that including：Upper shell, the middle part of the upper shell is provided with opening；Film layer, the film layer is located at the lower surface of the upper shell, and covers the opening, and the film layer is consolidated with the upper shell Fixed connection；Lower house, the middle part correspondence opening of the lower house is provided with the low groove for accommodating the film layer, the recessed groove face Product is more than the aperture area, and the lower house is fixedly connected with the upper shell.
- The device 2. micro suture as claimed in claim 1 does simulated exercises, it is characterised in that being shaped as the opening be square, Rectangle or circle；The shape of the low groove corresponds to square, rectangle or circle.
- The device 3. micro suture as claimed in claim 2 does simulated exercises, it is characterised in that the edge of the opening is provided with fovea superior Groove, the upper groove includes inner edge and outside, the outside of the upper groove and the justified margin of the low groove.
- The device 4. micro suture as claimed in claim 2 does simulated exercises, it is characterised in that the film layer is glued with the upper shell Knot；The lower house is bonded with the upper shell.
- The device 5. micro suture as claimed in claim 1 does simulated exercises, it is characterised in that the film layer and the low groove Size, shape are consistent.
- The device 6. micro suture as claimed in claim 1 does simulated exercises, it is characterised in that the film layer be latex film or Plastic foil.
- The device 7. micro suture as claimed in claim 1 does simulated exercises, it is characterised in that the upper shell, the lower house For papery housing, plastic casing or metal shell.
- The device 8. micro suture as claimed in claim 1 does simulated exercises, it is characterised in that the upper shell, the lower house For square or rectangle；The micro suture device that does simulated exercises has released state and merging phase two states；At described point From in state, the upper shell, described lower house one end are connected；In the merging phase, the upper shell, the lower house Fit and bond.
- The device 9. micro suture as claimed in claim 8 does simulated exercises, it is characterised in that described in the released state Upper shell, the connecting portion of the lower house are provided with linear indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302796.5U CN206584578U (en) | 2017-03-27 | 2017-03-27 | A kind of micro suture does simulated exercises device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302796.5U CN206584578U (en) | 2017-03-27 | 2017-03-27 | A kind of micro suture does simulated exercises device |
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| Publication Number | Publication Date |
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| CN206584578U true CN206584578U (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720302796.5U Active CN206584578U (en) | 2017-03-27 | 2017-03-27 | A kind of micro suture does simulated exercises device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767664A (en) * | 2017-11-09 | 2019-05-17 | 三递有限公司 | Operation stitching training aids |
| CN110097815A (en) * | 2019-06-06 | 2019-08-06 | 中山大学附属第一医院 | A kind of minimally invasive cardiac surgery simulation training station and its training system |
| CN112767768A (en) * | 2021-02-06 | 2021-05-07 | 江苏医药职业学院 | Surgical operation training model |
-
2017
- 2017-03-27 CN CN201720302796.5U patent/CN206584578U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767664A (en) * | 2017-11-09 | 2019-05-17 | 三递有限公司 | Operation stitching training aids |
| CN110097815A (en) * | 2019-06-06 | 2019-08-06 | 中山大学附属第一医院 | A kind of minimally invasive cardiac surgery simulation training station and its training system |
| CN112767768A (en) * | 2021-02-06 | 2021-05-07 | 江苏医药职业学院 | Surgical operation training model |
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