Applicant (patent right): Cui Cailian;
Inventor (Designer): Cui Cailian; Chen Jihuan; Han Jisheng; Liu;
Address: No.38 Xueyuan Road, Beijing 100083 Country Code: Beijing; 1 1
Main classification number: a 61n1/32 (2006.01) classification number: a 61n1/32 (2006.01);
Priority: There are no more descriptive items.
Patent agency: Beijing Fan Hua Ye Wei Intellectual Property Agency Co., Ltd. Agent: Gao Cunxiu; Examiner: No.
International application: No international announcement: No entry date: None.
Category Classification: None Certification Date: None
Division application: None
The invention relates to an acupoint electrical stimulation device for promoting brain function, which comprises a liquid crystal display, at least two pairs of electrodes, a pulse generator consisting of a single chip microcomputer system, two constant current output circuits A and B and keys; The A and B D/A interfaces of the single chip microcomputer are respectively connected with two constant current output circuits, the output ends of which are connected with electrodes, and the single chip microcomputer is electrically connected with the liquid crystal display; The singlechip is electrically connected with the key group, and one end of the key group is grounded. The constant current output circuit of the device alternately outputs 2Hz, 100Hz or 2/ 100Hz electric pulse signals, and the acupuncture points are stimulated by electrodes placed on two different acupuncture points of the limbs. This method combines the acupoint theory of traditional Chinese medicine, and mobilizes the endogenous mechanism of the human body by electrically stimulating acupoints, thus promoting the function of the brain. It is a safe, long-acting and non-toxic health care instrument and health care method.
Sovereignty terms
1. An acupoint electrical stimulation device for promoting brain function, comprising: an electrical pulse generator 1 1, which is electrically connected with at least two pairs of electrodes 12 through wires 13; Characterized by also comprising a liquid crystal display, wherein the pulse generator consists of a single chip microcomputer system, two constant current output circuits A and B and a key group; The A-channel D/A interface and B-channel D/A interface of the single chip microcomputer are respectively connected with A-channel and B-channel constant current output circuits, and the output ends of the two-channel constant current output circuits are connected with electrodes 12, and the constant current output circuits alternately output 2Hz, 100Hz or 2/ 100 Hz? Hz electric pulse signal, when the output frequency is 2Hz, the pulse width is 0.6mS；; When the output frequency is 100Hz, the pulse width is 0.2mS；; When the output frequency is 2/ 100Hz, the pulse width is 0.6mS at 2Hz and 0.2mS at 100Hz, and the duration of both frequencies is 3 seconds, in which the single chip microcomputer is electrically connected with the LCD; The singlechip is electrically connected with the key group, and one end of the key group is grounded.
legal status
Announcement date of legal status: 20 12.02. 15 legal status: patent application right and patent transfer.
Legal status information: patent transfer IPC (main classification): A61N132 Change: Before the change of the patentee, the obligee: Hefei Aoli Intelligent System Co., Ltd., after the change, the obligee: Li Xiaobing, before the address change, the obligee: Circular Economy of China Academy of Sciences.
Announcement date of legal status: 20 10.05.26 legal status: authorization.
Legal Status Information: Authorization
Legal Status Announcement Date: 2008. 10.29 Legal Status: Patent Application Right and Patent Transfer (Patent Application Right Transfer)
Legal status information: Changes of patent application right and patent right transfer (transfer of patent application right): Before the change of the applicant, the obligee: Cui Cailian, the applicant's address: No.38 Xueyuan Road, Beijing, and the postal code: 100083; after the change, the obligee: Hefei Aoli Intelligent System Co., Ltd., and the applicant's address: No.22 Changjiang Road, Hefei.
Announcement date of legal status: June 2006 14 Legal status: effectiveness of substantive examination.
Legal status information:
Legal status announcement date: April 26, 2006 Legal status: public.
Legal status information: public