CN205388865U

CN205388865U - Surgery operation teaching and training system

Info

Publication number: CN205388865U
Application number: CN201620129781.9U
Authority: CN
Inventors: 张兆君
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-21
Filing date: 2016-02-21
Publication date: 2016-07-20
Anticipated expiration: 2026-02-21

Abstract

The utility model discloses a surgery operation teaching and training system, including human simulation model, signal reception center, data processing center, database, voice interaction module, operation evaluation module, wherein, the inside of corresponding operation organ is equipped with pressure sensor and alignment sensor at least in the human simulation model, signal reception receives at the center the radio signal that pressure sensor among the human simulation model and alignment sensor sent, then feed back to data processing center, signal that data processing center provided according to the signal reception center and compare the database in the reservation flow information of performing the operation, for operation evaluation module and voice interaction module feedback information, the utility model discloses a human simulation model make this teaching and training system have more real feeling to very big reduction use cost.

Description

A kind of surgical operation teaching and training system

Technical field

This utility model relates to a kind of surgical operation teaching and training system, particularly relates to use teaching and the training system of human simulation model.

Background technology

Doctor especially surgeon is the occupation that practicalness is very strong, and on duty through substantial amounts of practice and experience accumulation ability, it is necessary for therefore before doctor formally operates operation, it being imparted knowledge to students and is trained.Traditional operation teaching way is to adopt anthropometric dummy to impart knowledge to students, human cadaver's anatomic teaching, the form such as living animal anatomic teaching and virtual operation teaching.Wherein, obduction teaching, it is impossible to play and make the effect that student is very directly perceived, easily learn anatomical structure, and corpse is very rare, it is impossible to reusing, cost is high so that the chance of teaching and training is few, and in use trainee also has infected risk.Living animal anatomic teaching, due to the difference of animals and human beings body, has the position that animal much can not be utilized to be trained, nor can reuse, and single cost is high.And the virtual operation teaching real feel of shortage that Recent study is more, and dependence on import, expensive, particularly there is the model of feel to be easily damaged, maintenance cost is significantly high.

Utility model content

The purpose of this utility model is in that the shortcoming overcoming prior art is with not enough, a kind of operation teaching and training system are provided, and there is the true feel in traditional operation teaching and the intellectuality in modern virtual instruction training system, greatly reduce cost simultaneously, there is preferably training effect.

The purpose of this utility model is achieved through the following technical solutions: a kind of surgical operation teaching and training system, receives center, data processing centre, data base, voice interaction module, Surgical Evaluation module including human simulation model, signal；Wherein, human simulation model includes trunk structure, wherein the position of operating on of trunk structure has cavity, the coverage rate of described re-entrant portion adopts simulation skin and subcutaneous tissue structures, feel of operating on approaching to reality, described simulation skin and subcutaneous tissue structures are embedded with pressure transducer and alignment sensor, and are connected with trunk structure in removable mode；Described cavity is built with corresponding organ parts, described position of operating at least includes chest, abdominal cavity upper right quarter, abdominal cavity right lower quadrant, abdominal cavity lower left quarter, left groin, throat, corresponding organ includes heart, lung, gallbladder, pancreas, vermiform appendix, stomach, caecum, duodenum, throat, removable connected mode is adopted between described organ and cavity, described organ adjoins surgical component place all at least provided with pressure transducer and alignment sensor, and is also adopted by removable connected mode between surgical component and organ；Described signal receives center and receives the pressure transducer in described human simulation model and the wireless signal of alignment sensor transmission, then feeds back to data processing centre；Data processing centre according to signal receive center provide signal and contrasting data storehouse in predetermined operation procedure information, for Surgical Evaluation module and voice interaction module feedback information.

This utility model has such advantages as relative to prior art and effect:

1, traditional human simulation model is organically combined with modern virtual training system, avoid the expensive cost of virtual system, there is more real feel simultaneously, and possess training feedback function, make to obtain effectively alternately between training system and operation trainee, be more beneficial for student and skillfully grasp operation technique technical ability and strain operational capacity.

2, the organ parts of described human simulation model and operate on position there is convertibility, and by surgical component, sensing station is set with the positioning relation of organ, to ensure the integrity of sensor and organ, so in the more common scenario, have only to change surgical component, greatly reduce use cost.

Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by description below and claims and obtain.

Accompanying drawing explanation

In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, this utility model is described in further detail, wherein:

Fig. 1 is surgical operation of the present utility model teaching and training system schematic diagram；

Fig. 2 is artificial human body model perspective view；

Fig. 3 is the structure for amplifying schematic diagram of vermiform appendix organ；

Fig. 4 is the connection diagram of Appendectomy parts and organ.

Detailed description of the invention

In order to deepen understanding of the present utility model, below in conjunction with drawings and Examples, this utility model being described in further detail, this embodiment is only used for explaining this utility model, protection domain of the present utility model is not constituted and limits.

As it is shown in figure 1, surgical operation of the present utility model teaching and training system, receive center 2, data processing centre 3, data base 4, voice interaction module 5, Surgical Evaluation module 6 including human simulation model 1, signal；Described human simulation model 1 is for operative training person's practical operation, it is provided with sensor in the organ of its corresponding a certain class operation, being used for that the operation signal of operative training person is wirelessly sent to signal and receive center 2, described signal receives after center receives the sensor signal and feeds back to data processing centre；Data processing centre according to signal receive center provide signal and contrasting data storehouse in predetermined operation procedure information, for Surgical Evaluation module and voice interaction module feedback information.

More specifically bright as follows, data base has included the operating related data of common type, including pathological data, Preoperative Method, anesthesia, operating procedure, surgery matters needing attention, post surgery treatment etc..According to predetermined training type of surgery, from data base, extract corresponding data, and get out corresponding human simulation model, be namely configured with the human simulation model of the corresponding focus organ of above-mentioned type of surgery.When operative training person operates on human simulation model, by the sensor arranged in organ of performing the operation, action message is sent to signal and receives center.Such as, when operative training person operates on stomach wall or sews up, whether sending wireless signal by the pressure transducer in stomach wall and position sensor, data processing centre can receive the signal of center feedback according to signal and determine, operate on whether position is correct, sew up and complete.And by voice interaction module real-time carry out voice interface with operative training person, with this, operation of operation trainer is made guiding and made a comment or criticism, after operation completes, by Surgical Evaluation module, the performance of operation trainer is made an appraisal report and provided suggestion.

Fig. 2 illustrates the concrete structure of the human simulation model in the teaching of this utility model surgical operation and training system, as seen from Figure 2, this utility model is for the human simulation model of operative training system, including trunk structure 1-1, wherein the position of operating on of trunk structure has cavity, the coverage rate of described re-entrant portion adopts simulation skin and subcutaneous tissue structures, is connected with trunk structure 1-1 in removable mode with the feel of operating on of approaching to reality, described simulation skin and subcutaneous tissue structures；Described cavity is built with corresponding organ parts, described position of operating at least includes chest 1-2, abdominal cavity upper right quarter 1-3, abdominal cavity right lower quadrant 1-4, abdominal cavity lower left quarter 1-5, right groin 1-6, throat 1-7, corresponding organ includes heart, lung, gallbladder, pancreas, vermiform appendix, stomach, caecum, duodenum, throat, adopting dismantled and assembled connected mode between described organ and cavity, described organ adjoins surgical component place all at least provided with pressure transducer and alignment sensor.

Fig. 3 is using Appendectomy as embodiment, it is shown that its corresponding cavity inside structure chart.What Appendectomy was corresponding operate on, and position is abdominal cavity right lower quadrant 1-4, cavity upper surface is coated with simulation skin and subcutaneous tissue structures 1-4-1, and in cavity, the corresponding organ disposed includes caecum 1-4-2, colic band 1-4-3, vermiform appendix 1-4-4, mesoappendix 1-4-5, appendicular artery 1-4-6, ileum 1-4-7.Described caecum 1-4-2 and ileum 1-4-7 is removable is connected in cavity structure.Described simulation skin and subcutaneous tissue structures 1-4-1 are embedded with pressure transducer and alignment sensor, not shown.Described sensor is for sending the position signalling and pressure signal operating on and sew up.Pressure transducer 1-4-8 and alignment sensor 1-4-9 it is respectively arranged with, as shown in Figure 4 in described vermiform appendix 1-4-4, mesoappendix 1-4-5 and appendicular artery 1-4-6.

Fig. 4 is further for vermiform appendix, it is shown that the annexation of operative site and organ inner sensor.Being connected by operative site 1-4-10 between caecum 1-4-2 and vermiform appendix 1-4-4, described operative site 1-4-10 is the excision position of vermiform appendix.Removable connected mode is adopted, for instance clamping between described operative site 1-4-10 and caecum 1-4-2.It is also adopted by removable connected mode, for instance clamping between described operative site 1-4-10 and vermiform appendix 1-4-4.Described operative site 1-4-10 inner hollow, and extend for a certain length into inside vermiform appendix 1-4-4, extend in cavity at it and be provided with pressure transducer 1-4-8 and alignment sensor 1-4-9.When vermiform appendix is cut, pressure transducer 1-4-8 and alignment sensor 1-4-9 transmits wireless signals to data processing centre.In the not impaired situation of vermiform appendix 1-4-4, only need to change operative site 1-4-10, without changing vermiform appendix 1-4-4 and its internal pressure transducer 1-4-8 arranged and alignment sensor 1-4-9, thus being greatly saved the use cost of anthropometric dummy.The parts at operative site 1-4-10 place adopt high-emulation silica gel material, reach the effect of true vermiform appendix in shape, color, pliability, toughness, viscosity each side.

Described mesoappendix 1-4-5 is also similar with described vermiform appendix internal structure with the internal structure of appendicular artery 1-4-6, adopts the removable connected mode of operative site, and arranges sensor at its cavity inside.

The operation organ of human simulation model is only illustrated by above-described embodiment for vermiform appendix.Structure in above-described embodiment is equally applicable on the organs such as heart, lung, gallbladder, pancreas, Stomach duodenum, throat.

Above-described embodiment is one of detailed description of the invention of the present utility model; but embodiment of the present utility model is also not restricted to the described embodiments; other any without departing from the change made under spirit of the present utility model and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.

Claims

1. a surgical operation teaching and training system, it is characterised in that: described system includes human simulation model (1), signal receives center (2), data processing centre (3), data base (4), voice interaction module (5), Surgical Evaluation module (6)；Described human simulation model is provided with sensor in (1), is used for that the operation signal of operative training person is sent to signal and receives center (2), and described signal receives after center (2) receives the sensor signal and feeds back to data processing centre (3)；Data processing centre (3) receives the predetermined operation pathological information in center (2) signal that provides contrasting data storehouse according to signal, for Surgical Evaluation module (6) and voice interaction module (5) feedback information, wherein said human simulation model (1), including trunk structure (1-1), the position of operating on of described trunk structure has cavity, the coverage rate of described re-entrant portion adopts simulation skin and subcutaneous tissue structures, described simulation skin and subcutaneous tissue structures to be connected with trunk structure (1-1) in removable mode；Described cavity is built with corresponding organ parts, described position of operating at least includes chest (1-2), abdominal cavity upper right quarter (1-3), abdominal cavity right lower quadrant (1-4), abdominal cavity lower left quarter (1-5), right groin (1-6), throat (1-7), corresponding organ includes heart, lung, gallbladder, pancreas, vermiform appendix, stomach, caecum, duodenum, throat, adopts removable connected mode between described organ and cavity.

2. system according to claim 1, it is characterised in that: the voice interaction module (5) feedback by data processing centre (3), real-time and operative training person carries out voice interface.

3. system according to claim 1, it is characterised in that: after having performed the operation, the Surgical Evaluation module (6) feedback by data processing centre (3), the performance of operation trainer can be made an appraisal report.

4. system according to claim 1, it is characterised in that: the organ in described human simulation model (1) adjoins surgical component place at least provided with pressure transducer and alignment sensor, and is also adopted by removable connected mode between surgical component and organ.

5. system according to claim 4, it is characterised in that: described pressure transducer and alignment sensor adopt wireless mode to send a signal to signal and receive center (2).

6. system according to claim 1, it is characterised in that: organ in described human simulation model (1) adopts high-emulation silica gel material, reaches the effect of actual organ in shape, color, pliability, toughness, viscosity each side.