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ShenZhen CPKD Technology Co.,LTD

Email: marketing@ctechi.com.cn
Website: www.szcpkd.com
Address: Jiada Industrial Park, Honghu East Road, Yanchuan Community, Yanluo Street, Baoan District, Shenzhen City,PRC City , PRC
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Medical Battery Pack Solution for Anesthesia Machine

Date:2019-08-26     Source:CPKD

  1. About Anesthesia Machine:

The anesthesia machine sends the anesthetic into the patient's alveoli through a mechanical circuit, forming a partial pressure of the anesthetic gas, and diffusing it into the blood, directly inhibiting the central nervous system, thereby producing a general anesthetic effect. The anesthesia machine is a semi-open anesthesia device. It is mainly composed of a liquid medicine tank, an ether regulating switch, a folding bellows, and a suction and exhalation one-way valve and a bellows.


  1. About Anesthesia Machine Battery Pack Requirements:

The backup battery of the anesthesia machine requires continuous power supply for more than 8 hours, and the cycle life requirement is 1000 times. Our company uses imported CTECHI or other brand batteries to meet the requirements of anesthesia machine work.

Model

1802-CT-14.8V-4.4Ah

Cell Model

Lithium ion 18650 battery

Battery Configuration

3S2P

Voltage

14.8V

Capacity

4400mAh

Charge and Discharge Voltage

12-16.8V

Size

60*70*30mm

Maximum Discharge Current

>2A

Instantaneous Discharge Current

>4A

Maximum Charging Current

>0.2-0.5C

Charge and Discharge Times

>1000 times

  1. About CTECHI Make Battery Pack Solution of Anesthesia Machine

Anesthesia machine lithium battery protection

Lithium battery: 18650 lithium ion battery;

Battery overcharge function: Add charger between P+ and P- to charge the battery. When the voltage is charged to 16.8±0.05V (can be designed according to requirements), the protection circuit operates, the charging path is turned off, and overcharge protection is realized.

Battery over-discharge protection function: Connect the load between P+ and P- to discharge the battery. When the battery voltage drops to 12V±0.1V (can be designed according to requirements), the protection circuit operates, shuts off the discharge path, and realizes over-discharge protection;

Short-circuit protection function: When P+ and P- are short-circuited, the protection circuit will act quickly within 5-50uS, cut off the path and realize short-circuit protection;

Overcurrent protection function: When the voltage of the B- terminal and the P- terminal reaches (0.15±0.02V), the protection circuit will act quickly within 5-26ms to cut off the path and realize overcurrent protection.

Temperature performance

Discharge temperature range: -10 ° C - 60 ° C

Charging temperature range: 0°C—40°C

Storage temperature: 3 months: -20 ° C - 45 ° C 1 month: -20 ° C - 60 ° C

If you want to know more information, you can click this link.

http://www.ctechibattery.com/

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