厂家供应伊藤超声理疗仪OSTEOTRON IV
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厂家伊藤超声理疗仪OSTEOTRON IV
桂经理19117326863微xin同号
型号规格
OSTEOTRON IV
结构及组成/主要组成成分
由主机、超声波探头(M)1.5MHz、绑带、AC适配器、AC适配器电源线、固体胶垫组成。
适用范围/预期用途
该产品通过低强度的超声波，作用于人体的骨折部位，起到加速骨折愈合的效果。
一、工作原理 Working Principle
中文OSTEOTRON IV 采用低强度脉冲超声波（LIPUS）技术，基于逆压电效应将电能转换为高频机械振动，以非热效应为主刺激骨组织修复：
机械效应（核心）：超低强度（30–60 mW/cm²）脉冲声波穿透皮肤与软组织，在骨折断端产生微应力与微流动，激活成骨细胞、促进骨痂形成与钙化。
生物化学效应：加速钙离子内流、上调骨形成蛋白（BMP）、促进胶原蛋白合成与血管再生，缩短骨折愈合周期 30%–50%。
双频适配：1.5 MHz（标配）穿透约 2–4 cm，适配四肢长骨；750 kHz（选配）穿透更深，适配骨盆、脊柱等深部骨折。
脉冲模式：固定 20% 占空比、100/1000 Hz 脉冲频率，避免热损伤，适合急性期与金属内固定患者。
EnglishOSTEOTRON IV uses Low-Intensity Pulsed Ultrasound (LIPUS) technology, converting electrical energy into high-frequency mechanical vibrations via the reverse piezoelectric effect, with non-thermal effects as the core for bone repair:
Mechanical Effect (Core): Ultra-low intensity (30–60 mW/cm²) pulsed waves penetrate skin and soft tissue, generating micro-stress and micro-flow at the fracture site, activating osteoblasts, and promoting callus ｆormation and mineralization.
Biochemical Effect: Accelerates calcium ion influx, upregulates bone morphogenetic proteins (BMP), promotes collagen synthesis and angiogenesis, shortening fracture healing time by 30%–50%.
Dual-Frequency Adaptation: 1.5 MHz (standard) penetrates ~2–4 cm for long bones; 750 kHz (optional) penetrates deeper for pelvis, spine, etc..
Pulse Mode: Fixed 20% duty cycle, 100/1000 Hz pulse frequency, avoids thermal injury, suitable for acute phase and patients with ｍmbedl implants.
二、产品特点 Product Features
中文
双频治疗：1.5 MHz（标配）+750 kHz（选配），覆盖浅表 / 深部骨折。
双通道同步治疗：双探头输出，可同时治疗两处骨折，提升效率。
三档强度可调：30/45/60 mW/cm²，适配不同部位与愈合阶段。
超低强度非热：仅常规超声 1/1000 强度，无温热效应，安全无烫伤风险。
金属内固定兼容：可穿透钢板 / 髓内钉，不影响治疗效果。
便携一体化：主机 + 探头一体化，仅 240 g（不含电池），单手操作，适合院内外使用。
交直流双供电：4.8 V 镍氢电池 + 5 V 适配器，续航长，支持家庭治疗。
低 BNR 高 ERA：BNR 3.0–3.5（IEC），ERA 3.5–3.9 cm²，波束均匀，疗效稳定。
自动计时：20/30 分钟一键设定，治疗结束自动停机并提示。
探头固定配件：专用绑带，无需手持，解放双手，提升依从性。
English
Dual-Frequency Precision: 1.5 MHz (standard) +750 kHz (optional), covers superficial/deep fractures.
Dual-Channel Simultaneous Therapy: Two-probe output, treats two fractures at once, improves efficiency.
3-Level Intensity Adjustment: 30/45/60 mW/cm², adapts to different sites and healing stages.
Ultra-Low Intensity Non-Thermal: Only 1/1000 of conventional ultrasound, no thermal effect, safe without burn risk.
Metal Implant Compatible: Penetrates plates/intramedullary nails without affecting efficacy.
Portable All-in-One: Integrated unit + probe, only 240 g (without battery), one-hand operation, suitable for hospital/home use.
Dual Power Supply: 4.8 V NiMH battery +5 V adapter, long battery life, supports home therapy.
Low BNR & High ERA: BNR 3.0–3.5 (IEC), ERA 3.5–3.9 cm², uniｆorm beam, stable efficacy.
Auto-Timer: 20/30 min one-touch setting, auto-stop with alert at end.
Probe Retainer: Dedicated strap, hands-free application, improves compliance.
三、技术参数 Technical Specifications
表格
项目 Item 中文 Chinese English
型号 Model OSTEOTRON IV OSTEOTRON IV
品牌 Manufacturer 日本伊藤（ITO） ITO CO., LTD. (Japan)
超声频率 Frequency 1.5 MHz ±10%（标配）；750 kHz ±10%（选配） 1.5 MHz ±10% (standard); 750 kHz ±10% (optional)
脉冲频率 Pulse Freq. 100 Hz / 1000 Hz（可调） 100 Hz / 1000 Hz (adjustable)
占空比 Duty Cycle 20%（固定） 20% (fixed)
输出强度 Intensity 30 / 45 / 60 mW/cm²（三档） 30 / 45 / 60 mW/cm² (3 levels)
治疗时间 Timer 20 min / 30 min（一键选择） 20 min / 30 min (one-touch selection)
BNR（波束非均匀比） 3.0–3.5（IEC） 3.0–3.5 (IEC)
ERA（有效辐射面积） 1.5 MHz：3.9 cm²；750 kHz：3.5 cm² 1.5 MHz: 3.9 cm²; 750 kHz: 3.5 cm²
通道数 Channels 双通道（双探头） Dual channel (two probes)
供电 Power DC 4.8 V（4× 镍氢电池）；DC 5 V（AC 100–240 V 适配器） DC 4.8 V (4×NiMH battery); DC 5 V (AC 100–240 V adapter)
消耗功率 Power ≤8.0 VA ≤8.0 VA
尺寸 Dimensions 98(W)×40(D)×145(H) mm 98(W)×40(D)×145(H) mm
重量 Weight 约 240 g（不含电池） Approx. 240 g (without battery)
安全等级 Safety I 类 BF 型，符合 IEC 60601-1 Class I, Type BF, complies with IEC 60601-1
探头寿命 Probe Life 500 小时或 2 年（先到为准） 500 hours or 2 years (whichever comes first)
操作温度 Operating Temp 10℃–40℃ 10℃–40℃
存储温度 Storage Temp -20℃–60℃ -20℃–60℃
湿度 Humidity 30%–75%（非冷凝） 30%–75% (non-condensing)
四、使用方法 Operating Instructions
中文
1. 术前准备
评估：确认新鲜骨折、延迟愈合或骨不连，排除禁忌症。
设备：开机自检，连接 1–2 个探头，检查耦合剂、绑带、电量。
患者：清洁骨折部位皮肤，涂抹足量耦合剂，用专用绑带固定探头于骨折断端（避开伤口）。
参数：选择频率（1.5/750 kHz）、脉冲（100/1000 Hz）、强度（30/45/60 mW/cm²）、时间（20/30 min）。
2. 治疗操作
启动：按下开始键，设备自动输出，LCD 显示剩余时间。
监测：观察患者反应，确保探头贴合良好（接触不良会报警）。
暂停 / 停止：短按暂停，长按电源键 3 秒强制停止。
结束：时间到自动停机，蜂鸣提示，取下探头，清洁耦合剂。
3. 术后处理
清洁：用软布擦拭探头与主机，避免液体进入接口。
充电：连接适配器充电，充满自动断电。
存放：整理线缆，放入便携包，干燥通风处保存。
English
1. Pre-Treatment Preparation
Assessment: Confirm fresh fracture, delayed union, or nonunion; rule out contraindications.
Equipment: Power-on self-test, connect 1–2 probes, check coupling gel, strap, battery level.
Patient: Clean fracture site skin, apply sufficient coupling gel, secure probe(s) to fracture site with dedicated strap (avoid wounds).
Parameters: Select frequency (1.5/750 kHz), pulse (100/1000 Hz), intensity (30/45/60 mW/cm²), time (20/30 min).
2. Treatment Operation
Start: Press start, auto-output begins, LCD shows remaining time.
Monitor: Observe patient response; ensure good probe contact (alerts on poor contact).
Pause/Stop: Short press to pause; long-press power 3 sec for emergency stop.
End: Auto-stop at set time with beep; remove probe, wipe gel.
3. Post-Treatment Care
Clean: Wipe probe and unit with soft cloth; avoid liquid entering ports.
Charge: Connect adapter; auto-stop when full.
Store: Coil cables, place in carry case, store in dry, ventilated area.
五、适应症 Indications
中文
新鲜闭合性骨折（四肢长骨、掌跖骨、锁骨、骨盆等）。
骨折延迟愈合、骨不连（术后 3–6 个月未愈合）。
骨折内固定术后辅助治疗（钢板、髓内钉、螺钉固定）。
骨质疏松性骨折、高龄患者骨折（加速愈合，减少并发症）。
骨移植术后、关节融合术后促进骨整合。
English
Fresh closed fractures (long bones, ｍmbedcarpals/ｍmbedtarsals, clavicle, pelvis, etc.).
Delayed union and nonunion (no healing 3–6 months post-surgery).
Adjuvant therapy after internal fixation (plates, intramedullary nails, screws).
Osteoporotic fractures, fractures in elderly patients (accelerate healing, reduce complications).
Promote bone integration after bone grafting and arthrodesis.
六、禁忌症 Contraindications
中文
绝对禁忌：
佩戴心脏起搏器患者的胸部区域。
孕妇腹部与骨盆区域。
骨折部位恶性肿瘤、骨结核、急性化脓性感染。
开放性骨折、伤口未愈合、皮肤破损 / 感染区域。
血栓性静脉炎、深静脉血栓形成区域。
骨骺未闭合的儿童生长板区域。
出血倾向、活动性出血、凝血功能障碍。
相对禁忌：
严重骨质疏松（需降低强度）。
局部皮肤感觉障碍（需密切监测）。
认知障碍无法配合治疗。
English
Absolute Contraindications:
Chest area in patients with pacemakers.
Abdomen and pelvis in pregnant women.
Malignant tumor, bone tuberculosis, acute purulent infection at fracture site.
Open fractures, unhealed wounds, broken/infected skin.
Thrombophlebitis, deep vein thrombosis area.
Epiphyseal growth plates in children with open physes.
Bleeding tendency, active bleeding, coagulopathy.
Relative Contraindications:
Severe osteoporosis (reduce intensity).
Local sensory impairment (close monitoring required).
Cognitive impairment unable to cooperate.
七、注意事项 Cautions
中文
仅由专业医师 / 康复师操作，严格遵循医嘱与说明书。
探头必须用耦合剂 + 绑带固定，严禁手持移动或悬空。
避开禁忌部位，同一部位每日 1 次，连续治疗 4–12 周（遵医嘱）。
急性期用低强度（30 mW/cm²），延迟愈合可用 45–60 mW/cm²。
治疗中出现疼痛、麻木、红肿立即停止，评估后再决定是否继续。
金属内固定不影响治疗，但需确保探头贴合良好。
探头寿命 500 小时 / 2 年，到期必须更换，避免能量衰减。
禁止浸泡、摔落、挤压设备，防止探头损坏。
儿童、高龄、虚弱患者需专人陪护，全程监护。
设备故障立即停止使用，联系厂家维修，严禁自行拆卸。
English
Operate only by trained physicians/therapists; follow physician orders and manual.
Probe must be secured with gel + strap; no handheld movement or suspension.
Avoid contraindicated areas; once daily for 4–12 weeks (as prescribed).
Low intensity (30 mW/cm²) for acute phase; 45–60 mW/cm² for delayed union.
Stop immediately on pain, numbness, redness; re-evaluate before resuming.
Metal implants do not affect therapy; ensure good probe contact.
Probe life 500 hours/2 years; replace on expiry to avoid energy loss.
Do not immerse, drop, or crush; prevent probe damage.
Children, elderly, frail patients need dedicated supervision.
Stop use on failure; contact manufacturer for repair; do not disassemble.
八、存储条件 Storage Conditions
中文
温度：-20℃～+60℃
湿度：30%–75%（非冷凝）
避免阳光直射、高温、潮湿、腐蚀气体、强电磁干扰。
存放于干燥、通风、清洁环境，水平放置，远离热源与水源。
探头清洁干燥，避免挤压、尖锐物划伤。
线缆盘绕整齐，避免弯折、拉扯、过度拉伸。
长期存储：每月充电一次，保持电量 50% 以上；每 3 个月开机自检一次。
避免重压、摔落、碰撞，防止主机与探头损坏。
English
Temperature: -20℃ to +60℃
Humidity: 30%–75% (non-condensing)
Avoid direct sunlight, high temperature, moisture, corrosive gases, strong EMI.
Store in dry, ventilated, clean environment; horizontal placement, away from heat/water sources.
Keep probes clean/dry; avoid crushing, sharp ｏbjects.
Coil cables neatly; avoid kinking, pulling, overstretching.
Long-term storage: Monthly charge to ≥50%; quarterly self-test.
Avoid heavy pressure, drops, collisions to prevent unit/probe damage.
九、说明书核心信息 Manual Key Inｆormation
中文
产品名称：低强度脉冲超声波治疗仪（骨折愈合仪）
型号：OSTEOTRON IV
品牌：日本伊藤（ITO）
组成：主机、1.5 MHz 探头（标配）、750 kHz 探头（选配）、电源适配器、镍氢电池、耦合剂、探头绑带、便携包、说明书
核心功能：双频选择、双通道同步、三档强度、20% 占空比、自动计时、低 BNR、金属内固定兼容、交直流两用
操作：按键控制、LCD 显示、接触监测、声光报警、自动停机
安全：I 类 BF 型、超低强度非热、接触不良报警、低电量提示
维护：清洁消毒、定期充电、探头寿命管理、故障报修
适用：新鲜骨折、延迟愈合、骨不连、内固定术后、骨质疏松骨折
禁忌：起搏器、孕妇、肿瘤、感染、开放性伤口、血栓、儿童骨骺
English
Product Name: Low-Intensity Pulsed Ultrasound Therapy Device (Bone Growth Stimulator)
Model: OSTEOTRON IV
Manufacturer: ITO CO., LTD. (Japan)
Components: Main unit, 1.5 MHz probe (standard), 750 kHz probe (optional), power adapter, NiMH battery, coupling gel, probe strap, carry case, manual
Core Functions: Dual frequency, dual-channel simultaneous, 3-level intensity, 20% duty cycle, auto-timer, low BNR, ｍmbedl implant compatible, dual power
Operation: Button control, LCD display, contact monitoring, audio-visual alarm, auto-stop
Safety: Class I Type BF, ultra-low intensity non-thermal, poor contact alert, low battery warning
Maintenance: Cleaning/disinfection, regular charging, probe life management, repair service
Indications: Fresh fractures, delayed union, nonunion, post-internal fixation, osteoporotic fractures
Contraindications: Pacemaker, pregnancy, tumor, infection, open wounds, thrombosis, pediatric physes
Shanghai Kangshida Medical Devices Co., Ltd. is a professional company engaged in the sales of medical devices, focusing on the agency and distribution of renowned medical equipment brands from both domestic and international markets. Its core product range covers full-scenario medical devices for physical examination, diagnosis, emergency treatment, laboratory testing, ultrasound, medical analysis, life sciences, disinfection and sterilization, rehabilitation therapy, operating rooms, emergency rooms, consulting rooms and other fields. Relying on its strong product sales capacity, excellent commercial reputation and integrity-based operation philosophy, the company has won unanimous recognition and trust from medical institutions and partners.
The steady and rapid development of the company is attributed to its carefully selected high-quality product portfolio. It always takes customer needs as the core orientation and is committed to creating long-term value and practical benefits for customers. As an authorized and exclusive agent for many well-known domestic and international manufacturers, the company has established a complete supply system of medical devices with reliable quality, fully meeting the needs of clinical diagnosis and treatment.
The company always takes improving customer satisfaction as its core goal. To strictly adhere to product standards and exceed the expectations of customers and manufacturers, it regularly provides training on professional ethics and professional business skills, forging a highly competent, efficient and executive team covering business, technology and management. The team implements a 7×24-hour all-weather response mechanism to provide professional and high-quality after-sales service and technical support, efficiently solving various equipment operation and maintenance problems. At the same time, the company offers exclusive services including same-day delivery and free distribution, ｆorming a closed loop covering supply, distribution and after-sales service to fully ensure the stable supply and worry-free use of medical equipment for medical institutions.
Upholding integrity as the foundation of its business, the company selects high-quality medical devices and provides professional services for customers, helping to upgrade the quality of medical services and contributing to the high-quality development of China's medical industry.
Intellectual Property Infringement Complaint: Kangshida Medical does not manufacture medical products; all products are sourced from original manufacturers. We will promptly address any intellectual property infringement issues.The content published herein is for reference only.
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