医学专题一儿童创伤急救.ppt

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1、International Trauma International Trauma Life SupportLife Supportfor Prehospital Care Providersfor Prehospital Care ProvidersSixth Edition Sixth Edition Patricia M.Hicks,MS,NREMTPPatricia M.Hicks,MS,NREMTPRoy Alson,PhD,MD,FACEPRoy Alson,PhD,MD,FACEPDonna Hastings,EMT-PDonna Hastings,EMT-PJohn Emory

2、 Campbell,MD,FACEPJohn Emory Campbell,MD,FACEPand Alabama Chapter,and Alabama Chapter,American College of Emergency PhysiciansAmerican College of Emergency PhysiciansCampbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJChapter 17Chapter 17Trauma in Child

3、renTrauma in Children第一页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJTrauma in ChildrenTrauma in ChildrenTrauma in ChildrenTrauma in Children儿童儿童儿童儿童(r tng)(r tng)创伤创伤创伤创伤第二页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pea

4、rson Education,Inc.,Upper Saddle River,NJOverviewEffective techniques to gain confidence有效增加信心的技巧有效增加信心的技巧Injuries based on mechanisms of injury受伤机理受伤机理ITLS Primary and Secondary Surveys初步及进一步检查初步及进一步检查 Consent and the need for immediate transport家长同意及需实时运家长同意及需实时运送送Pediatric equipment needs适合儿童之器材适

5、合儿童之器材Various methods of SMR on child儿童脊椎固定儿童脊椎固定(gdng)方法方法EMS involvement in prevention programs参与预防意外计划参与预防意外计划3Trauma in Children-第三页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJTrauma in ChildrenDifferent from adults与成人不同与成人不同Different

6、 patterns of injuries不同伤势模式Different responses to those injuries不同反应Special equipment required需要特别器材 Assessment equipment and treatment equipment检查(jinch)及冶疗用的器材Difficult to assess and communicate 较难评估及沟通Come with caregivers and other family members与家人或照顾者同行4Trauma in Children-第四页，共三十五页。Campbell,Int

7、ernational Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJCommunicating沟通沟通(gutng)Family-centered care is critical.以家庭为中心以家庭为中心Caregiver not always parent.照顾者未必是父母Involve caregivers as much as possible in care.尽量让照顾者参与Give explanations and careful instructions.必需详加解释及指示I

8、nclusion and respect will improve stabilization.包容及尊重可稳定(wndng)伤者Keep caregivers in physical and verbal contact.与照顾者保持接触Demonstrate competence and compassion.5Trauma in Children-第五页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJAssessing Men

9、tal Status捡查精神状态捡查精神状态Consoled or distracted可按抚或转注意力可按抚或转注意力Most sensitive indicator of adequate perfusion 能准确反映组织灌注是否足够Caregivers best at detecting subtle changes 照顾者会较易分辩出伤者微小(wixio)改变6Trauma in Children-第六页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper

10、Saddle River,NJAssessing Mental StatusInitial level of consciousness最初清醒程度最初清醒程度Preschool child:sleeping vs.unconscious 幼儿:疲倦vs人事不醒Most will not sleep through arrival of ambulance大部份沿途不会(b hu)睡觉Ask caregivers to wake child着照顾者弄醒伤者Suspect hypoxia,shock,head trauma,seizure 怀疑缺氧、休克、头部受伤、癫痫7Trauma in Ch

11、ildren-第七页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJCommunicatingInteraction strategies使用适龄的语言使用适龄的语言Appropriate language for developmental level合适的语言合适的语言Speak simply,slowly,clearly说话要慢及简溸Be gentle and firm必需肯定Avoid“no”questions避免说”不”G

12、et a favorite belonging 利用其喜爱的玩具/随身(sushn)物品Get on childs level 降下身段至与伤者视线平衡Explain SMR necessity 解释脊椎固定之需要Allow caregiver to accompany child 让照顾者与伤者同行8Trauma in Children-第八页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJCaregiver Consent照顾照

13、顾(zho g)者者”同意同意”Critical care shouldnotbe delayed.切勿延医冶理切勿延医冶理Emergency care needed如需进行急救如需进行急救Consent not available未能取得”同意”Transport before permission,document why,notify medical direction记录,速送医院,通知医五Consent denied不同意Try to persuade,document actions,obtain signature 尝试(chngsh)说服、记录、签署Notify law enf

14、orcement and appropriate authorities 行使有关法例Report suspected abuse 如怀疑儿童受虐待,通知警方9Trauma in Children-第九页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJPediatric Equipment儿科儿科(r k)器材器材Length-based tape身长尺身长尺Weight estimate大约体重Fluid and medicati

15、on doses precalculated 输液及药物(yow)剂量Common equipment size estimates 常用器材尺码10Trauma in Children-Photo courtesy of Kyee Han,MD第十页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJMechanisms of Injury受伤受伤(shu shng)机理机理Falls高处高处(o ch)下堕下堕Usually lan

16、d on head通常头先着地Serious head injury unusual from 27 inches严重头部受伤并不常见于身长27吋Protective gear保护装备MVCs交通意外交通意外Seat-belt syndrome安全带综合症Liver,spleen,intestines,lumbar spine 肝、脾、小肠、腰椎Auto-pedestrian crashes路人被撞路人被撞11Trauma in Children-第十一页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson

17、Education,Inc.,Upper Saddle River,NJMechanisms of InjuryBurns烧伤烧伤Airway obstruction气道受阻气道受阻Foreign body异物Child abuse虐待儿童虐待儿童Suspect if history does not match injury 受伤经过与伤势不吻合Story keeps changing经常改变(gibin)说法12Trauma in Children-第十二页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pears

18、on Education,Inc.,Upper Saddle River,NJAirway in Children儿童儿童(r tng)气道气道Signs of obstruction呼吸受阻征状呼吸受阻征状Apnea无呼吸Stridor吸气(x q)时有喘鸣声“Gurgling”respiration有杂声的呼吸Contribute to obstruction诱因诱因Hyperextension过度舒张Hyperflexion过度屈曲13Trauma in Children-Courtesy of Bob Page,NREMT-P第十三页，共三十五页。Campbell,Internatio

19、nal Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJAirway in ChildrenOpening airway张开气道张开气道Tongue is large;tissue soft舌大,组织软Jaw-thrust下颔上提法(t f)Oropharyngeal airway口咽气道Nasopharyngeal airways鼻咽气道Too small to work predictably 因鼻孔太少未必有效Neonate obligate nose breather 新生婴儿用鼻孔

20、呼吸Clear nose with bulb syringe用球状泵吸走分泌14Trauma in Children-第十四页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJBreathing in Children儿童儿童(r tng)呼吸呼吸Work of breathing呼吸方法呼吸方法Retractions,flaring,grunting 肋间收缩、鼻翼扩张、咕噜(gl)声 Persistent grunting req

21、uires ventilatio n持续咕噜声需要施行助呼吸Respiratory rate呼吸次数呼吸次数Fast,then periods of apnea or very slow 先后短暂停止或转慢Minor blunt neck trauma can be critical.轻微头部挫伤可引起严重伤势轻微头部挫伤可引起严重伤势15Trauma in Children-第十五页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJ

22、20,15,1020,15,10Ventilation Rate换气换气(hun q)次数次数16Trauma in Children-10 per minute for adolescent10 per minute for adolescent如为中童如为中童如为中童如为中童,10,10次次次次/分钟分钟分钟分钟 20 per minue for 1 year20 per minue for 1 year如如如如 11 year15 per minute for 1 year如如如如 1 1岁岁岁岁,15,15次次次次/分钟分钟分钟分钟第十六页，共三十五页。Campbell,Interna

23、tional Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJBreathing Management呼吸呼吸(hx)处理处理17Effective BVM ventilationEffective BVM ventilation有效有效有效有效BVMBVM换气换气换气换气(hun q)(hun q)intubation is elective.intubation is elective.可考虑插喉可考虑插喉可考虑插喉可考虑插喉Trauma in Children-第十七页，共三十五页。C

24、ampbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJEndotracheal Intubation 气管气管(qgun)内导管内导管Oral endotracheal intubation从口腔插入从口腔插入No blind nasotracheal intubation for 130 usually shock in all ages except neonates脉搏130多为休克,新生婴儿除外Prolonged capillary refill

25、 and cool extremities微血管回流时闭迟及肢体冰冷Level of consciousness清醒程度Circulation can be poor even if child is awake 血循环衰竭的儿童仍可完全(wnqun)清醒Low blood pressure is sign of late shock.血压低是休克的后期征状BP 80 mmHg in child;70 mmHg in young infant20Trauma in Children-第二十页，共三十五页。Campbell,International Trauma Life Support,6t

26、h Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJShock in ChildrenStrong compensatory mechanisms生理的补尝机制较强生理的补尝机制较强Appear surprisingly good in early shock 早期休克可有效(yuxio)发挥“Crash”when deteriorate但情况会急转直下Be prepared必需有心理准备Fluid administration 20 mL/kg in each bolus输液补充每次20 mL/kgConsider intraosseo

27、us infusion骨髓输液法Frequent Ongoing Exams持续检查 21Trauma in Children-第二十一页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJPediatric Trauma Center 儿童儿童(r tng)创伤中心创伤中心Criteria条件条件Obstructed airway气道阻塞Need for airway intervention处理气道Respiratory distr

28、ess呼吸困难(h x kn nn)Shock休克Altered mental status意识紊乱Dilated pupil曈孔扩大Glasgow Coma Scale score 13Pediatric Trauma Score 10 feet高处堕下Motor-vehicle collisionMVC with fatalities车祸中有人死亡Ejection from an automobile in a MVC 车祸中弹离车厢In MVC,significant intrusion into compartment 车祸中受困于车厢中Hit by a car as a pedest

29、rian or bicyclist行人被撞Fractures in more than one extremity多边一条肢体骨抑Significant injury to more than one organ system多过一个器官受伤23Trauma in Children-第二十三页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJPediatric Trauma CenterRecommended建议送院建议送院Burns

30、烧伤(shoshng)Near-drowning遇溺Head injuries with loss of consciousness 人事不醒的头部受伤Notify hospital as early as possible.尽早知会医院尽早知会医院24Trauma in Children-第二十四页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening Injuries 危害危害(wihi)生命伤势生命伤

31、势Head injury头部受伤头部受伤Most common cause of death最常见死亡原因Level of consciousness change best indicator 清醒程度(chngd)之改变为最有效的征状Pupil assessment important检查瞳孔25Trauma in Children-第二十五页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening In

32、juriesHigh-flow oxygen高浓度氧气Hyperventilate only with cerebral herniation syndrome 加快换气只适用于出现(chxin)脑疝征状Fluid administration titrated to systolic BP 控制输液速度至可维持基本收缩压Preschool child:80 mmHg;older child:90 mmHg幼儿:80 mmHg,小童:90 mmHgBe prepared to prevent aspiration 预防气道吸入异物26Trauma in Children-第二十六页，共三十五页

33、。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening InjuriesChest injury胸部创伤胸部创伤Respiratory distress common最常见的征状为呼吸困难Pneumothorax or tension pneumothorax气胸或张力性气胸Difficult to assess较难分别Needle thoracostomy can be life-saving剌胸膜腔穿刺Pulmon

34、ary contusion胸部挫伤Rare injuries较少发生(fshng)伤势Rib fractures,flail chest,aortic rupture,pericardial tamponade 肋骨折、槤架胸、主动脉撕裂、心胞膜填塞27Trauma in Children-第二十七页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening InjuriesAbdominal injury腹部

35、创创腹部创创Liver and/or spleen rupture肝、脾撕裂Second leading cause of traumatic death 伤第二致死伤势Bleeding often contained within organ 出血通常局限于器官之内Difficult to diagnose难以诊断Severe injury with minimal signs 严重伤势可只有轻微征状Suspect with any abnormal abdominal assessment 若有任何异常腹部征状当作(dn zu)严重伤势处理Be prepared to prevent as

36、piration.预防气道吸入异物28Trauma in Children-第二十八页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening InjuriesSpinal injury脊椎创伤脊椎创伤Uncommon before adolescence青少年以下(yxi)较少发生9 years usually lower cervical-spine injuries头椎下受伤Higher inciden

37、ce of SCIWORAspinal-cord injury without radiographic abnormality 可无X-光片异常29Trauma in Children-第二十九页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJLife-Threatening InjuriesSMR脊椎固定脊椎固定Pad under torsofor neutral position 于天然屈曲位下放置(fngzh)较垫May h

38、ave to secure without cervical collar 可不使用颈圈固定颈椎Do not restrict chest movement 切勿紧束胸部30Trauma in Children-第三十页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJChild Restraint Seats儿童儿童(r tng)汽车安全椅汽车安全椅31Trauma in Children-Child in car seatSeri

39、ous injury严重受伤Remove from car seat 移离安全椅Apply SMR脊椎固定(gdng)No apparent injury无明显严重受伤Secure and transport in car seat稳固后原椅运走第三十一页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJChild Neglect and Abuse 疏忽疏忽(sh hu)照顾及虐待照顾及虐待A leading cause of de

40、ath in U.S.Be alert to signs注意征状Transport if suspected 如有怀疑,送院冶理Know local laws 行使(xngsh)法例32Trauma in Children-第三十二页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJSummary总结总结(zngji)Good trauma care for children有效儿童创伤处理有效儿童创伤处理Proper equipme

41、nt良好装备Interact with frightened caregivers与受惊照顾者沟通Know normal vital signs for various ages认识不同年龄的生命表征正常读数Reference chartBe familiar with common injuries in children熟悉常见(chn jin)儿童创伤伤势Be active in prevention programs积极参与预防意外计划33Trauma in Children-第三十三页，共三十五页。Campbell,International Trauma Life Support,6th Ed.2008 Pearson Education,Inc.,Upper Saddle River,NJDiscussion34Trauma in Children-第三十四页，共三十五页。内容(nirng)总结Chapter 17。Avoid“no”questions避免说”不”。Caregiver Consent照顾者”同意”。如 1岁,15次/分钟。最有效显示伤者休克的征状为持续(chx)的脉搏过快。车祸中受困于车厢中。33第三十五页，共三十五页。