| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Rechargeable battery/line-powered surgical sawing system handpiece | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Negative-pressure wound therapy system, battery-powered, single-use | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Cochlear implant system coil | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Vibrating dental retractor | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Compartmental-pressure monitoring system, single-use | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Compartmental-pressure monitoring system, reusable | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mobile bariatric examination/treatment chair | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Point-of-care blood glucose continuous monitoring system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Portable Braille note-taking device, electronic | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Electrical logic circuit meter | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hand-held deep-tissue electromagnetic stimulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Invasive interstitial-fluid glucose monitoring system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hearing aid enhanced audio device, telecommunication/multimedia | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Intravaginal cervical photodynamic therapy lamp | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Intravascular ultrasound imaging catheter extractor, reusable | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Intravascular ultrasound imaging catheter extractor, single-use | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Joint/spinal manipulator, battery-powered | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Gastrointestinal telemetric monitoring system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hearing aid induction loop system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Rigid intubation laryngoscope | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Infrared patient thermometer, ear | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Infrared patient thermometer, skin | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Arthritis transcutaneous electrical nerve stimulation system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Central nervous system neuromodulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Office/business-skill assistive training device | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Freestanding microphone | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Partially-implantable middle ear implant system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Partially-implantable middle ear implant system sound processor | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Partially-implantable middle ear implant system vibrator assembly | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mobile multi-spectral vascular imaging device | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Outer ear otoscope | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Assistive electric gripping tongs | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Skin transilluminator, battery-powered | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Transport electric ventilator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Ultraviolet germicidal light radiometer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Wearable sweat-induction iontophoresis device/chloride analyzer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Bone growth electromagnetic stimulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Continuous electronic patient thermometer, battery-powered | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Transcutaneous bilirubinometer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Phosphorescent/fiberoptic patient thermometer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| In-the-ear air-conduction tinnitus masker, analog | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Joint laxity analyzer, battery-powered | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Thermometric fertility analyzer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Laser fiber microscope | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Portable basic diagnostic x-ray system, analog | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Obstetrical data analyzer, prenatal | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Alcohol breath analyzer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Disposable battery-powered surgical/orthopedic lavage system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hand-held basic diagnostic x-ray system, analog | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mercury vapor meter | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Non-rechargeable public semi-automated external defibrillator electrode, pediatric | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Electrocardiographic long-term ambulatory recorder/analyzer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mobile basic diagnostic x-ray system, analog | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Vessel embolectomy/thrombectomy system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mechanical epilator, battery-powered | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Bed transporter | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Visual incentive training device | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Ambulatory insulin infusion pump/blood glucose analyzer system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Cell culture environment monitoring system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Lower esophageal electrical stimulation system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Lower esophageal electrical stimulation system pulse generator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Endoscopic motorized cutting stapler | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Direct acoustic cochlear implant system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Direct acoustic cochlear implant system electronic assembly | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Direct acoustic cochlear implant system sound processor | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Thoracic bioconductance measurement system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Thoracic bioconductance measurement system control unit | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Mobile extracorporeal gas exchange system control unit | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Lower esophageal electrical stimulation system programmer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Deep-tissue electromagnetic stimulation system, professional/home-use | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Cochlear implant assessment system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hand-held multi-spectral vascular imaging device | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Migraine-therapy vagus nerve electrical stimulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Reactive-airway-therapy vagus nerve electrical stimulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Alternating electric field antimitotic cancer treatment system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Alternating electric field antimitotic cancer treatment system generator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Multi-purpose digital medical camera | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Tibial resection laser guide | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Tongue-adjustment sleep apnea treatment system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Arthritis transcutaneous electrical joint stimulation system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Noninvasive ankle brachial pressure index measurement unit | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Ambulatory automated-guidance gait rehabilitation system, clinical | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Enteral feeding/decompression tube clearing actuator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Ambulatory insulin infusion pump cartridge filling device | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Knee arthroplasty force sensor | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Fully-implantable middle ear implant system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Portable wound oxygenation system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Non-invasive interstitial-fluid glucose monitoring system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Remotely-controlled tissue expander remote control | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Digital durometer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Bone strength measuring unit electronic module | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Cerebrospinal fluid pressure regulation system | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Cerebrospinal fluid pressure regulation system control unit/pump | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Fetal/maternal multiple physiological parameter simulation kit | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Fetal/maternal multiple physiological parameter simulator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Multiple physiological parameter simulation kit | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Sweat-induction iontophoresis system generator | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Emergency heart rate monitor | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hearing aid neck induction loop, wireless input | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Hearing aid neck induction loop, active | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  | 
| Anemometer | Is a | False | Device associated with batteries | Inferred relationship | Existential restriction modifier |  |