CN205405963U

CN205405963U - A human simulation model for performing operation training

Info

Publication number: CN205405963U
Application number: CN201620129770.0U
Authority: CN
Inventors: 张兆君
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-21
Filing date: 2016-02-21
Publication date: 2016-07-27
Anticipated expiration: 2026-02-21

Abstract

The utility model discloses a human simulation model for performing operation training, including the truck structure, wherein the position of operating on of truck structure is opened and is had the cavity, the cover face of cavity portion position adopts emulation skin and hypodermics structure, pressure sensor and alignment sensor have been inlayed in emulation skin and the hypodermics structure to with dismantled and assembled mode and truck structural connection, the corresponding organ parts are equipped with in the cavity, adopt dismantled and assembled connected mode between organ and the cavity, the organ adjoins operation part department and all is equipped with pressure sensor and alignment sensor at least to also adopt dismantled and assembled connected mode between operation part and the organ, the utility model discloses a human simulation model more real feeling have to possess training feedback function, more be favorable to the student skillfully to master operation technique technical ability and the operation capacity that meets an emergency, organ part and operate on the position and have a convertibility, very big reduction use cost.

Description

A kind of human simulation model for operative training

Technical field

This utility model relates to a kind of human simulation model for operative training, and described human simulation model is applicable to the virtual objects of the teaching and training in medical domain, modus operandi, particularly relates to use the training of surgical instrument.

Background technology

The object being currently used for operative training mainly has animal, remains, dummy model, anthropometric dummy.Due to the difference of animals and human beings body, there is the position that animal much can not be utilized to be trained.Remains are due to very rare, and in use trainee has infected risk.And compare the fictitious media real feel of shortage in one's favour in recent years, and dependence on import, expensive, particularly there is the model of feel to be easily damaged, maintenance cost is significantly high.

The utility model patent that the patent No. is CN99228483.X discloses one " Medicine and Surgery Clinical Skill Teaching anthropometric dummy ", mainly it is made up of rigid solid trunk support simulation skin, it is characterized in that: the lesions position of described human body model for surgical clinical skill teaching has cavity, equipped with corresponding identical replaceable simulated humanbody focus and organ box in this cavity.But this patented technology still suffers from problem unmatched with operative training teaching request, for instance and effectively mutual between trainee, the operation test etc. to trainee, can not well apply and promote in modem surgical teaching and training system.

Utility model content

The purpose of this utility model is in that the shortcoming overcoming prior art is with not enough, it is provided that a kind of anthropometric dummy can applied in modem surgical teaching and training system, and has the replaceability of repeatable usability and key position, greatly reduces use cost.

The purpose of this utility model is achieved through the following technical solutions: a kind of human simulation model for operative training, including 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 breast portion, 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 it is also adopted by removable connected mode between surgical component and organ, described pressure transducer and alignment sensor adopt wireless mode to send a signal to data receiver processing center, described organ especially surgical component adopts high-emulation silica gel material, in shape, color, pliability, toughness, viscosity each side reaches the effect of actual organ.

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, organ parts 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 artificial human body model perspective view；

Fig. 2 is the structure for amplifying schematic diagram of vermiform appendix organ；

Fig. 3 is the connection diagram of Appendectomy parts and organ.

Detailed description of the invention

Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.

Embodiment 1

Fig. 1 illustrates concrete structure of the present utility model, as seen from Figure 1, this utility model is for the human simulation model of operative training, including trunk structure 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 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 2, abdominal cavity upper right quarter 3, abdominal cavity right lower quadrant 4, abdominal cavity lower left quarter 5, right groin 6, throat 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. 2 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 4, cavity upper surface is coated with simulation skin and subcutaneous tissue structures 4-1, and in cavity, the corresponding organ disposed includes caecum 4-2, colic band 4-3, vermiform appendix 4-4, mesoappendix 4-5, appendicular artery 4-6, ileum 4-7.Described caecum 4-2 and ileum 4-7 is removable is connected in cavity structure.Described simulation skin and subcutaneous tissue structures 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 4-8 and alignment sensor 4-9 it is respectively arranged with, as shown in Figure 3 in described vermiform appendix 4-4, mesoappendix 4-5 and appendicular artery 4-6.

Fig. 3 is further for vermiform appendix, it is shown that the annexation of operative site and organ inner sensor.Being connected by operative site 4-10 between caecum 4-2 and vermiform appendix 4-4, described operative site 4-10 is the excision position of vermiform appendix.Removable connected mode is adopted, for instance clamping between described operative site 4-10 and caecum 4-2.It is also adopted by removable connected mode, for instance clamping between described operative site 4-10 and vermiform appendix 4-4.Described operative site 4-10 inner hollow, and extend for a certain length into inside vermiform appendix 4-4, extend in cavity at it and be provided with pressure transducer 4-8 and alignment sensor 4-9.When vermiform appendix is cut, pressure transducer 4-8 and alignment sensor 4-9 transmits wireless signals to data processing centre.In the not impaired situation of vermiform appendix 4-4, only need to change operative site 4-10, without changing vermiform appendix 4-4 and its internal pressure transducer 4-8 arranged and alignment sensor 4-9, thus being greatly saved the use cost of anthropometric dummy.The parts at operative site 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 4-5 is also similar with described vermiform appendix internal structure with the internal structure of appendicular artery 4-6, adopts the removable connected mode of operative site, and arranges sensor at its cavity inside.

Design of the present utility 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. the human simulation model for operative training, including trunk structure (1), it is characterized in that the position of operating on of described trunk structure (1) has cavity, the coverage rate of described re-entrant portion adopts simulation skin and subcutaneous tissue structures, described simulation skin and subcutaneous tissue structures are embedded with pressure transducer and alignment sensor, and are connected with trunk structure (1) in removable mode；Described cavity is built with corresponding organ parts, described position of operating at least includes chest (2), abdominal cavity upper right quarter (3), abdominal cavity right lower quadrant (4), abdominal cavity lower left quarter (5), left groin (6), throat (7), corresponding organ includes heart, lung, gallbladder, pancreas, vermiform appendix, stomach, caecum, duodenum, throat, adopts removable connected mode between described organ and cavity.

2. human simulation model according to claim 1, it is characterised in that 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.