The tension force that band is red and swollen is sewed up training pattern
Technical field
The utility model relates to a kind of medical lecture model, relates in particular to a kind of with red and swollen tension force stitching training pattern.
Background technology
Stitching is to cut or tissue, the organ of wound fracture carries out involutory or rebuild its passage, recovers its function, is the pacing items that guarantees good healing, also is one of important operation basic operation technology.The histoorgan of different parts method is in different ways sewed up, and the suture model function singleness that has on the market at present can not allow medical personnel really grasp this technology.
Summary of the invention
In order to address the above problem, the utility model provides a kind of and has sewed up training pattern with red and swollen tension force.
The technical scheme that the utility model adopts is, it mainly is simulated humanbody model above the waist, and simulated humanbody is provided with the simulation scar in model umbilical region right side above the waist, and anterior superior spine and the downward 3cm of navel horizontal line intersection point place are provided with a red and swollen piece.
Described simulation scar is positioned at 1cm place, umbilical region right side, belongs to the stitching state, is used for the student and learns to take out stitches operation.
Described red and swollen piece place is inserted with a conduit, belongs to the stitching state, is used for the student and learns tube drawing and replace tubes operation.
The beneficial effects of the utility model are that it is simple in structure that the tension force that band is red and swollen is sewed up training pattern, and simulated effect is good,
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1, simulated humanbody model above the waist; 2, simulation scar; 3, red and swollen piece; 4, conduit.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
It mainly is simulated humanbody model above the waist, and simulated humanbody model 1 umbilical region right side above the waist is provided with simulation scar 2, and anterior superior spine and the belligerent downward 3cm of navel horizontal line place are provided with a red and swollen piece 3.
Described simulation scar 2 is positioned at 1cm place, umbilical region right side, belongs to the stitching state, is used for the student and learns to take out stitches operation.
There is fester at described red and swollen piece 3 places, and are inserted with a conduit 4, belong to the stitching state, are used for the student and learn tube drawing and replace tubes operation.
The above, it only is preferred embodiment of the present utility model, be not that utility model is done any pro forma restriction, any modification that every foundation technical spirit of the present utility model and method are made above embodiment, equivalent variations and modification still belong in the scope of the technical solution of the utility model.