Disposable infusion pump

 Disposable Infusion Pump Instruction

 [Instruction]:

1 Take infusion pump out of external packing.

2 1 Remove the skull protector of dosing mouth, clip on the stanching clip, suck the well prepared fluid in an injector, then infuse it in a drug bag via a infusing wye;

3 On the completion of dosing (if any gas found inside pump body, turn the pump upside down such that gas may be exhausted out of the pump.), unclose the stanching clip, take down ruhr joint cap for exhaust. Arrow pointing maximum velocity when exhaust,after observing for 15 minutes, if no air bubble is yet found inside the catheter , attune to the required velocity and fasten the clip for standby application.

Drawing 1 :structural representation of infusion pump

1 Protection bottle  2 reservoir  3 skull protector  4 Infusion wye 

5 Major catheter for transfusion  6 Stanching clip 7 Liquid drug filter

8 Adjustable handle  9 PCA  10 Ruhr joint

Drawing 2: Adjustable device  Drawning 3: PCA button schematic drawing

Note: The orange pressing disc must be removed prior to the use, or the flow velocity will be over fast.

4 The key PCA serves as a function key by which patients may self control the additional dose on the basis of sustained medication（determined with dose per hour）. Such a case must be undertaken under the guidance of medical personnel and a treatment card shall be filled in so as to understand and analysis the state of illness on the basis of adding times of PCA.

[ contraindication]

It is forbidden for application for those people who are allergic to analgesic

or sufferers of respiration, severe  disturbance of circulatory function, shock, exanimation or severe pain; it sees no satisfied effect as for common conditions. It shall be cautious in application for the elderly.

[ adverse side effect]

The instrument will make no directly contact with the sufferer the indirectly contact with the sufferer is made through fluid, so the likely adverse side effect is caused by the fluid.

1, Nausea and vomitus: Medicine which includes opium medicines as morphine and demerol and non-steroidal anti-inflammatory drugs as Ketorolac is usually applied by venous system. The nausea and vomitus as the most side effects are caused by low dosage of opium medicines, which is also likely relating to the operation or the application of other medicines.

2, Pain and itch of skin: In case of the application of morphine hydrochloride, the occurrence rate of pain and itch is of dose dependent.

3, gastrointestinal dysfunction: The patients who take the opium medicines may behave as ileus which mostly occurs after the operation of epigastrium and lasts for 24 hours. The occurrence of ileus also relate to the factors like operation.

[Notices]:

1,Use within the period of validity of sterilization, and package in damaged condition is forbidden for use.

2,Fluid injected into reservoir must be diluted by rational propotion, it is forbidden to inject undiluted fluid directly in vivo of the sufferer.

3,Inject an specified dosage into pump, and no excess is allowable for fear of affecting the use effect or resulting in rupture of sacculus.

4,The marked flow rate is tested at room temperature 23℃±2℃ with the medium of distilled water. The flow rate may vary due to the difference of medicine recipe, concentration, temperature, hanging height of main body, viscosity of fluid and injection pressure, which shall be observed with real time such that grasping the individual differences of patients and understand the demands of each sufferer.

5 ,In 1 to 2 hours of inception of product application, the flow rate may be faster than the marked (but still falling in the scope as set in product standards), which is determined by physical performances of silica capsule, if any gases found in silica capsule, they could be exhausted after several decades of minutes under the action of silica gel.

6, This product has been subject to oxirane sterilization, with validity of 5 years.

7, This product is only for Disposable, it shall be melt down immediately after application

8, Your must read and understand the use method and functions of the product to ensure a safety and effective use.

9,The fluid shall be prepared by combining the flow rate set for this product and the needs of sufferer to prevent the sufferer from unnecessary pain or  medical accident due to improper concentration or mixture ratio.