- 學位論文
病床護欄之運動學分析
Kinematic Analysis of Hospital Bed Guard Rail
摘要
醫院為診療目的，常固定設有病床，病床主要之目的為提供病情穩定、且日常生活有障礙之病患，接受積極治療或復健服務而設置。但是也有專門為重症病危患者密集性醫療照護而設置之特殊病床。病床若依型式來區分，可以分類為：手搖護理式、電子護理式、加護病房用、居家護理式、小兒護理式、急診用推床等數種類型。而不論那種類型病床它的安全性及功能性都是較一般病床要來的高出許多，而為了防止病人摔落，在各種不同類型之病床上也都設置有護欄，藉此來保護病人，避免發生危險。而病床護欄的種類及動作也有相當多的種類。根據不同種類的病床護欄也將隨之變更其設計之型式及功能來提供病人更完善的防護。為了能夠對病床有更進一步的了解，本研究也實際去探訪過北部各大醫院如亞東、慈濟、振興等。 本研究擬完成現有病床之文獻探討，並對現有病床之文獻進行分類分析整理，再依據年代、地區來區分不同病床護欄機構的發展狀況，發現病床護欄專利主要集中在傾倒式，而市面上的病床也以此為主要型式，故本研究希望能透過軟體的幫助，進行模擬病床護欄之運動方式，並針對不同護欄之運動方式進行研究與分析，希望能夠在藉由軟體的幫助下，對不同病床之護欄運動之結構優劣性，能夠有更進一步的了解。 本研究將參考各大醫院內設置之病床尺寸進行建模，利用Solid Work電腦軟體繪製3D零件圖與3D組合圖，進而依據相關之運動學機構分析原理，以PROE WILDFIRE3.0進行動作分析，在動作分析完成後再輔以ANSYS分析軟體，針對病床之護欄動作進行應力與應變之分析研究。
並列摘要
The hospital for diagnoses and treats the goal, often fixedly is equipped with the hospital bed, the hospital bed main goal for provides the condition to be stable, also the daily life has sickness of the barrier, accepts positively treats or the recovery service establishes.But also has specially according to protect the establishment for the heavy sickness critically ill patient crowdedness medical service the special hospital bed. The hospital bed if differentiates according to the pattern, may classify is Manual Bed Series, the Full Electric Nursing Bed Series, the I.C.U. Bed Serieswith, the Home Care Bed Seriese, the Pediatric Bed Series, the Emergency Trolley Series and so on several kind of types. But no matter that kind of type hospital bed its security and the function all is a more common hospital bed must come to outdo many, but in order to prevent the patient falls, also all establishes hospital bed of in on the each kind of different type has the guard rail, takes advantage of this protects the patient, avoids having the danger. But the hospital bed guard rail type and the movement also have quite many types. Also will change pattern of and the function the more design according to the different type hospital bed guard rail along with it provides the patient a more perfect protection. In order to can have a more further understanding to the hospital bed, this research also actual visits north each big hospital like Far east hospital、Tzu-chit hospital、Cheng-hsin rehabilitation medical center , the promotion and so on. This research plans to complete literature of discussion the existing hospital bed, and carries on the classified analysis to literature of the existing hospital bed to reorganize, again based on the age, the area differentiates the different hospital bed guard rail organization the development condition, discovered the hospital bed guard rail patent mainly concentrates in falls the type, but in the market condition hospital bed also take this as the main pattern, therefore this research hope can penetrate the software the help, carries on of mode of motion the simulation hospital bed guard rail, and aims at of mode of motion the different guard rail to conduct the research and the analysis, hoped can in the affiliation by under the software help, to structure of fit and unfit quality guard rail of movement the different hospital bed, be able to have a more further understanding. This research will refer to in each hospital, hospital bed of size the establishment to carry on the modeling, computer software will draw up the 3D drawing and the 3D assembly drawing using Solid the Work, then kinematics of organization analysis principle the basis correlation, will carry on the movement analysis by Pro/E Wildfire3.0, will complete after the movement analysis again auxiliary by the ANSYS analysis software, will carry on the stress and the strain analysis research guard rail of movement in view of the hospital bed.