Walk in client to ER for quite simple non-ER reason like minor pain in shoulder
Hospital has quite many abnormal methods of operation (nude patients, patients are required to comply, dominative role of personnel, intimacy, restraints, frightening the patient, expecting the worst, overdiagnosing, etc.). Their personnel are very familar and comfortable with their methods but clients often question them. Personnel always have a reason and assure the patient.
Hospital is well equipped. In addition to realistic medical equipment it would also have extensive BDSM acccessories which would be suitable to the style the clinic has.
Nurse on duty asks the symptoms and after listening them says they can help. However it requires checking into the treatment ward. When complying a waiver document must be signed. Nurse shorty tells it allows hospital personnel to treat the patient in all circumstances and patient is not allowed to deny the treatment. After signing it the treatment can begin.
Vitals are taken and the patient is questioned at the same time. Blood pressure is high. Otherwise the measurements are within normal limits.
Nurse directs the client to a private room with hospital bed. Doctor is occupied so the client needs to wait a while. Due to the high blood pressure an automatic blood pressure monitor and pulse oximeter is attached. Nurse winks and says they will monitor the values.
After short wait the doctor arrives. During the examination the patient monitor would alert major decrease in the blood pressure and oxygen level. Nurse comes to assist and the speed of activity would increase from slow to quick. They somehow stabilize the situation but decide the patient needs to be moved to the ICU.
In ICU they would set up restraints, breathing mask, catheter, IV access, ECG and BP monitor. They would tell the patient they closely monitor the patient during the night and make wake-ups.
It would be nice to feel vulnerable, hooked to medical & BDSM equipment and be well cared for. At the same time be a little bit fearful and not to be able to predict the next steps of the staff.