CN109157197A - A kind of electroencephalogram detection device of sedation depth - Google Patents
A kind of electroencephalogram detection device of sedation depth Download PDFInfo
- Publication number
- CN109157197A CN109157197A CN201811304734.3A CN201811304734A CN109157197A CN 109157197 A CN109157197 A CN 109157197A CN 201811304734 A CN201811304734 A CN 201811304734A CN 109157197 A CN109157197 A CN 109157197A
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- Prior art keywords
- bed body
- patient
- electroencephalogram
- control switch
- detection device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4821—Determining level or depth of anaesthesia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a kind of electroencephalogram detection devices of sedation depth, including bed body, on front side of the upper surface of bed body and rear side is equipped with guardrail, the upper surface lower right corner of bed body is equipped with control switch group, the input terminal of control switch group is electrically connected with the output end of external power supply, fixed plate is equipped in the middle part of the left side of bed body, the side surface of fixed plate is equipped with electric pushrod, the input terminal of electric pushrod is electrically connected with the output end of control switch group, the quantity of electric pushrod is four, the telescopic end of four electric pushrods is connected with electroencephalograpcap cap, electroencephalograph is equipped on the left of the upper surface of bed body.The electroencephalogram detection device of this sedation depth, patient uses the comfortable workload for mitigating medical worker simultaneously, electroencephalogram is observed convenient for medical worker, determine patient's sedation depth, convenient for determining anesthesia injection amount, the face that patient can be clamped avoids unconscious tamper of patient that electroencephalogram is caused to fluctuate, accurately judges conducive to medical worker.
Description
Technical field
The present invention relates to the field of medical instrument technology, the electroencephalogram detection device of specially a kind of sedation depth.
Background technique
How more accurately to implement anesthesia using downern is clinical vein anesthesia problems faced.In recent years, such as
BIS Propofol-targeted and auditory evoked potential index, anesthesia entropy etc. can react brain mind ingredient, can instruct preferably to make
With downern, doctor can manually adjust the injection volume of anaesthetic according to these brain electricity indexs.Existing sedation depth
Electroencephalogram detection device using effect is undesirable, and during patient dresses electroencephalograpcap cap, it is unconscious often to will appear head
It tampers, electroencephalogram is caused to fluctuate, and then influence the judgement of medical worker, be unfavorable for determining anesthesia injection amount, be brought not to using
Just.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of electroencephalogram detection dress of sedation depth
It sets, patient observes electroencephalogram using the comfortable workload for mitigating medical worker simultaneously, convenient for medical worker, determines that patient is calm deep
Degree can clamp the face of patient, unconscious tamper of patient is avoided to cause eeg wave convenient for determining anesthesia injection amount
It is dynamic, accurately judge conducive to medical worker, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of electroencephalogram detection device of sedation depth, packet
Bed body is included, the upper surface front side of the bed body and rear side are equipped with guardrail, and the upper surface lower right corner of the bed body is equipped with control and opens
Pass group, the input terminal of control switch group are electrically connected with the output end of external power supply, are equipped with and are fixed in the middle part of the left side of the bed body
The side surface of plate, fixed plate is equipped with electric pushrod, and the input terminal of electric pushrod is electrically connected with the output end of control switch group, electronic
The quantity of push rod is four, and the telescopic end of four electric pushrods is connected with electroencephalograpcap cap, is equipped on the left of the upper surface of the bed body
The input terminal of electroencephalograph, electroencephalograph is electrically connected with the output end of control switch group, and electroencephalograph passes through conducting wire and electroencephalogram
The upper surface left side of cap electrical connection, the bed body is symmetrically arranged with head fixing device, the upper table of the bed body close to electroencephalograpcap cap
Left side of face is equipped with neck bolster close to head fixing device, and the upper surface of neck bolster is equipped with arc groove.
As a preferred technical solution of the present invention, storage tank is equipped on the left of the leading flank of the bed body, storage tank
Side surface is set there are two storage chamber.
As a preferred technical solution of the present invention, medicine frame, the upper end of medicine frame are equipped on the left of the trailing flank of the bed body
Equipped with hook.
As a preferred technical solution of the present invention, the head fixing device includes fixed plate, the inside of fixed plate
It is threaded with screw rod, one end of screw rod is equipped with handwheel, and the other end of screw rod is connected with fixed block, the medial surface of fixed block
Equipped with foam-rubber cushion.
As a preferred technical solution of the present invention, the lower surface of the fixed block is equipped with sliding block, the upper surface of bed body
Equipped with the sliding slot matched with sliding block.
Compared with prior art, the beneficial effects of the present invention are: the electroencephalogram detection device of this sedation depth, by electronic
Push rod work, electric pushrod push electroencephalograpcap cap mobile, and electroencephalograpcap cap is bonded with patient's brain, and electroencephalograph can show patient
Electroencephalogram observes electroencephalogram convenient for medical worker, determines patient's sedation depth, convenient for determining anesthesia injection amount, by rotating hand
Wheel, screw rod are rotated and are moved, and then fixed block is pushed to move along the chute, and two blocks that are relatively fixed clamp the face of patient,
It avoids unconscious tamper of patient that electroencephalogram is caused to fluctuate, accurately judges conducive to medical worker, patient using comfortably mitigating simultaneously
The workload of medical worker.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic diagram of internal structure of the present invention.
In figure: 1 fixed plate, 2 electric pushrods, 3 electroencephalograpcap caps, 4 conducting wires, 5 electroencephalographs, 6 storage tanks, 7 neck bolsters, 8
Guardrail, 9 bed bodies, 10 control switch groups, 11 medicine framves, 12 hooks, 13 handwheels, 14 fixed plates, 15 screw rods, 16 fixed blocks, 17 sponges
Pad, 18 head fixing devices, 19 sliding slots, 20 sliding blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of electroencephalogram detection device of sedation depth, including
Bed body 9, the leading flank left side of bed body 9 are equipped with storage tank 6, and the side surface of storage tank 6 is set there are two storage chamber, are convenient for deposit
Product are equipped with medicine frame 11 on the left of the trailing flank of bed body 9, and the upper end of medicine frame 11 is equipped with hook 12, facilitate suspension medicine bottle, bed body 9 it is upper
On front side of surface and rear side is equipped with guardrail 8, prevents patient from falling, and the upper surface lower right corner of bed body 9 is equipped with control switch group 10, control
The input terminal of switching group 10 processed is electrically connected with the output end of external power supply, convenient for manipulation, is equipped with and is fixed in the middle part of the left side of bed body 9
The side surface of plate 1, fixed plate 1 is equipped with electric pushrod 2, and the input terminal of electric pushrod 2 and the output end of control switch group 10 are electrically connected
It connects, the quantity of electric pushrod 2 is four, and the telescopic end of four electric pushrods 2 is connected with electroencephalograpcap cap 3, passes through 2 work of electric pushrod
Make, electric pushrod 2 pushes electroencephalograpcap cap 3 mobile, and electroencephalograpcap cap 3 is bonded with patient's brain, and brain is equipped on the left of the upper surface of bed body 9
The input terminal of electrograph instrument 5, electroencephalograph 5 is electrically connected with the output end of control switch group 10, and electroencephalograph 5 passes through conducting wire 4 and brain
Electrograph cap 3 is electrically connected, and electric signal is passed to electroencephalograph 5 by conducting wire 4 by electroencephalograpcap cap 3, and electroencephalograph 5 can show patient
Electroencephalogram observes electroencephalogram convenient for medical worker, determines patient's sedation depth, convenient for determining anesthesia injection amount, the upper table of bed body 9
Left side of face is symmetrically arranged with head fixing device 18 close to electroencephalograpcap cap 3, and head fixing device 18 includes fixed plate 14, fixed plate 14
Internal whorl be connected with screw rod 15, one end of screw rod 15 is equipped with handwheel 13, and the other end of screw rod 15 is connected with fixed block
16, the medial surface of fixed block 16 is equipped with foam-rubber cushion 17, contacts with patient facial region, and the lower surface of fixed block 16 is equipped with sliding block 20, bed
The upper surface of body 9 is equipped with the sliding slot 19 matched with sliding block 20, and by rotation hand wheel 13, screw rod 15 rotates and movement, and then pushes away
19 movement, two blocks 16 that are relatively fixed clamp the face of patient, avoid the unconscious unrest of patient dynamic fixed block 16 along the chute
It is dynamic that electroencephalogram is caused to fluctuate, accurately judge conducive to medical worker, is equipped on the left of the upper surface of bed body 9 close to head fixing device 18
The upper surface of neck bolster 7, neck bolster 7 is equipped with arc groove, convenient for patient's neck pillow on neck bolster 7, control switch group
There is control button corresponding with electric pushrod 2 and electroencephalograph 5 on 10.
When in use: patient lies in bed body 9, and neck is placed on neck bolster 7, and then medical worker can be manually rotated hand
Wheel 13, screw rod 15 rotates and movement, and then 19 movement, foam-rubber cushion 17 contact promotion fixed block 16 with patient facial region along the chute, into
And two blocks 16 that are relatively fixed clamp the face of patient, avoid that patient is unconscious to be tampered, and connect external power supply, starting electricity
Dynamic push rod 2, electric pushrod 2 push electroencephalograpcap cap 3 mobile, and electroencephalograpcap cap 3 is bonded with patient's brain, then start electroencephalograph 5,
Electroencephalograpcap cap 3 receives patient's brain wave, eeg signal is then passed to electroencephalograph 5 by conducting wire 4, electroencephalograph 5 can
To show patient's electroencephalogram, medical worker observes electroencephalogram, determines patient's sedation depth, convenient for determining anesthesia injection amount.
The present invention is easy to use, and electric pushrod 2 pushes electroencephalograpcap cap 3 mobile, and electroencephalograpcap cap 3 is bonded with patient's brain, brain
Electrograph instrument 5 can show patient's electroencephalogram, observe electroencephalogram convenient for medical worker, determine patient's sedation depth, convenient for determining fiber crops
Liquor-saturated injection volume, rotation hand wheel 13, it is mobile that screw rod 15 pushes fixed block 16, and then clamps the face of patient, and patient is avoided to be not intended to
Tampering for knowing causes electroencephalogram to fluctuate, and accurately judges conducive to medical worker, and patient uses the comfortable work for mitigating medical worker simultaneously
It measures.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of electroencephalogram detection device of sedation depth, including bed body (9), it is characterised in that: the upper surface of the bed body (9)
Front side and rear side are equipped with guardrail (8), and the upper surface lower right corner of the bed body (9) is equipped with control switch group (10), control switch
The input terminal of group (10) is electrically connected with the output end of external power supply, is equipped with fixed plate (1) in the middle part of the left side of the bed body (9),
The side surface of fixed plate (1) is equipped with electric pushrod (2), the input terminal of electric pushrod (2) and the output end of control switch group (10)
Electrical connection, the quantity of electric pushrod (2) are four, and the telescopic end of four electric pushrods (2) is connected with electroencephalograpcap cap (3), described
Electroencephalograph (5) are equipped on the left of the upper surface of bed body (9), the input terminal of electroencephalograph (5) and the output of control switch group (10)
End electrical connection, electroencephalograph (5) are electrically connected by conducting wire (4) with electroencephalograpcap cap (3), are leaned on the left of the upper surface of the bed body (9)
Nearly electroencephalograpcap cap (3) is symmetrically arranged with head fixing device (18), close to head fixing device on the left of the upper surface of the bed body (9)
(18) neck bolster (7) are equipped with, the upper surface of neck bolster (7) is equipped with arc groove.
2. a kind of electroencephalogram detection device of sedation depth according to claim 1, it is characterised in that: the bed body (9)
Leading flank on the left of be equipped with storage tank (6), the side surface of storage tank (6) is set there are two storage chamber.
3. a kind of electroencephalogram detection device of sedation depth according to claim 1, it is characterised in that: the bed body (9)
Trailing flank on the left of be equipped with medicine frame (11), the upper end of medicine frame (11) is equipped with hook (12).
4. a kind of electroencephalogram detection device of sedation depth according to claim 1, it is characterised in that: the head is fixed
Device (18) includes fixed plate (14), and the internal whorl of fixed plate (14) is connected with screw rod (15), and one end of screw rod (15) is equipped with
Handwheel (13), the other end of screw rod (15) are connected with fixed block (16), and the medial surface of fixed block (16) is equipped with foam-rubber cushion
(17).
5. a kind of electroencephalogram detection device of sedation depth according to claim 4, it is characterised in that: the fixed block
(16) lower surface is equipped with sliding block (20), and the upper surface of bed body (9) is equipped with the sliding slot (19) matched with sliding block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811304734.3A CN109157197A (en) | 2018-11-05 | 2018-11-05 | A kind of electroencephalogram detection device of sedation depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811304734.3A CN109157197A (en) | 2018-11-05 | 2018-11-05 | A kind of electroencephalogram detection device of sedation depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109157197A true CN109157197A (en) | 2019-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811304734.3A Pending CN109157197A (en) | 2018-11-05 | 2018-11-05 | A kind of electroencephalogram detection device of sedation depth |
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| CN (1) | CN109157197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770899A (en) * | 2019-03-25 | 2019-05-21 | 无锡市锡山人民医院 | Meditation detection device is concentrated the mind on breathing based on EEG signals |
| CN115363895A (en) * | 2022-10-10 | 2022-11-22 | 中南大学湘雅医院 | Electroencephalogram detection device for sedation depth |
Citations (5)
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|---|---|---|---|---|
| US4545572A (en) * | 1984-08-20 | 1985-10-08 | Ohio Medical Instrument Company, Inc. | Apparatus for holding the head of a patient for surgery |
| WO2006121469A1 (en) * | 2005-05-06 | 2006-11-16 | The General Hospital Corporation | Apparatuses and methods for electrophysiological signal delivery and recording during mri |
| CN205107676U (en) * | 2015-11-21 | 2016-03-30 | 山东省文登整骨医院 | Wall -hanging electroencephalogram examination device |
| CN105919766A (en) * | 2016-05-13 | 2016-09-07 | 郑晓梅 | Multifunctional movable bracket for nursing in vascular neurosurgery |
| CN107334488A (en) * | 2017-06-30 | 2017-11-10 | 曹雨荣 | A kind of CT beds with head clamping function |
-
2018
- 2018-11-05 CN CN201811304734.3A patent/CN109157197A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545572A (en) * | 1984-08-20 | 1985-10-08 | Ohio Medical Instrument Company, Inc. | Apparatus for holding the head of a patient for surgery |
| WO2006121469A1 (en) * | 2005-05-06 | 2006-11-16 | The General Hospital Corporation | Apparatuses and methods for electrophysiological signal delivery and recording during mri |
| CN205107676U (en) * | 2015-11-21 | 2016-03-30 | 山东省文登整骨医院 | Wall -hanging electroencephalogram examination device |
| CN105919766A (en) * | 2016-05-13 | 2016-09-07 | 郑晓梅 | Multifunctional movable bracket for nursing in vascular neurosurgery |
| CN107334488A (en) * | 2017-06-30 | 2017-11-10 | 曹雨荣 | A kind of CT beds with head clamping function |
Non-Patent Citations (1)
| Title |
|---|
| 艾登斌: "《新编实用麻醉技术手册》", 30 June 2002, 青岛海洋大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770899A (en) * | 2019-03-25 | 2019-05-21 | 无锡市锡山人民医院 | Meditation detection device is concentrated the mind on breathing based on EEG signals |
| CN115363895A (en) * | 2022-10-10 | 2022-11-22 | 中南大学湘雅医院 | Electroencephalogram detection device for sedation depth |
| CN115363895B (en) * | 2022-10-10 | 2023-06-16 | 中南大学湘雅医院 | Electroencephalogram detection device of depth of calm |
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