CN110811612A - Electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment - Google Patents
Electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment Download PDFInfo
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- CN110811612A CN110811612A CN201911274258.XA CN201911274258A CN110811612A CN 110811612 A CN110811612 A CN 110811612A CN 201911274258 A CN201911274258 A CN 201911274258A CN 110811612 A CN110811612 A CN 110811612A
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- plate
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- shaped
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- side wall
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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
- A61B5/24—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]
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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
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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
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
Abstract
The invention discloses an electrode slice for collecting electroencephalogram signals of anesthesia depth monitoring equipment, which comprises a hard film and circular foam; the upper end of the hard film is semicircular, the left side and the right side of the lower end of the hard film are both arc-shaped, the bottom of the hard film is fixedly connected with the top of the circular foam through a connecting foam, the center of the hard film is fixedly connected with a conductive paste, the outer side of the conductive paste is provided with an annular double-sided adhesive tape, and one side of the annular double-sided adhesive tape is fixedly connected to the hard film; the novel medical nursing bed is characterized by further comprising an arc-shaped plate, arc-shaped rods are telescopically connected to two ends of the arc-shaped plate, the arc-shaped rods and the arc-shaped plate form an annular shape matched with the head, and the connecting foam is detachably connected to the inner side of the arc-shaped plate.
Description
Technical Field
The invention relates to an electrode slice, in particular to an electrode slice for collecting electroencephalogram signals of anesthesia depth monitoring equipment.
Background
In the prior art, an anesthesia depth monitor comprises a signal input module, an amplification module and an analog-to-digital conversion module; the brain wave electric signal processing device comprises a signal input module, an amplification module, an analog-to-digital conversion module and a calculation module, wherein the signal input module is used for receiving brain wave electric signals simulating cerebral cortex, the amplification module is connected with the signal input module and used for amplifying the brain wave electric signals of the signal input module, the analog-to-digital conversion module is connected with the amplification module and used for converting the brain wave electric signals of the cerebral cortex into digital electric signals, the brain wave electric signal processing device further comprises the calculation module, the calculation module is connected with the analog-to-digital conversion module and used for calculating the obtained digital electric signals, the calculation module comprises a Fourier transform system, a weighting calculation module or the calculation module comprises a Fourier transform system, a weighting calculation module and a self-adaptive neural fuzzy system, the.
The anesthesia depth monitor is widely applied in the medical industry at present, and an electroencephalogram monitoring sensor matched with the anesthesia depth monitor appears. However, the existing sensors generally have local defects; for example: electrode slice need paste it on patient's head forehead, otorrh and temple upper portion when using, need the staff to paste respectively to the staff's time has been wasted, the position between the three electrode slice of general inconvenient control when separately pasting simultaneously, can influence the exactness of detection data when the position paste between the electrode slice is inaccurate.
Disclosure of Invention
The invention aims to provide an electrode plate for collecting electroencephalogram signals of an anesthesia depth monitoring device, and the electrode plate is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an electrode slice for collecting electroencephalogram signals of anesthesia depth monitoring equipment comprises a hard film and round foam;
the upper end of the hard film is semicircular, the left side and the right side of the lower end of the hard film are both arc-shaped, the bottom of the hard film is fixedly connected with the top of the circular foam through a connecting foam, the center of the hard film is fixedly connected with a conductive paste, the outer side of the conductive paste is provided with an annular double-sided adhesive tape, and one side of the annular double-sided adhesive tape is fixedly connected to the hard film;
still include the arc, the both ends of arc are all telescopic to be connected with the arc pole, arc pole and arc constitute with head matched with annular, connect the inboard at the arc that the cotton dismantlement formula of bubble is connected.
As a further scheme of the invention: the arc-shaped plate and the arc-shaped rod are both made of rubber elastic materials, and the rubber elastic materials have certain elasticity, so that the arc-shaped plate and the arc-shaped rod are conveniently sleeved on the head of a patient;
the recess that is used for arc pole swing joint is all seted up at both ends about the arc, the arc pole tip is through first spring fixed connection in the recess, because the effect of first spring realizes being convenient for adjust the distance between the arc, when needs overlap the arc cover when the head, manually pulls open the arc, overlaps its cover after making the distance increase between the arc and establishes the head, because the effect of first spring realizes locking it at the head.
As a further scheme of the invention: the electrode plate clamping device is characterized in that an arc-shaped connecting plate is fixedly connected to the inner side wall of the arc-shaped plate, a moving plate is horizontally and slidably connected to the inner side wall of the arc-shaped connecting plate, a translation plate is slidably connected to the moving plate, the translation plate is symmetrically and vertically and slidably connected to the moving plate, an adjusting mechanism for adjusting the moving plate is arranged on the moving plate, U-shaped clamping plates matched with connecting foam are fixedly connected to the opposite side walls of the two moving plates, connecting foam is placed on the U-shaped clamping plates by workers, clamping of the U-shaped clamping plates is achieved through the adjusting mechanism, and the moving plate is horizontally and slidably connected to the arc-shaped connecting plate; because the movable plates are symmetrically and vertically connected to the translation plate in a sliding manner, the vertical position of the electrode plate relative to the arc-shaped connecting plate can be conveniently adjusted.
As a further scheme of the invention: an arc-shaped chute is formed in the inner side wall of the arc-shaped connecting plate, a sliding block is fixedly connected to the moving plate, the sliding block is connected to the inside of the arc-shaped chute in a sliding mode, and the sliding connection of the moving plate to the arc-shaped connecting plate is facilitated through the arrangement of the sliding block and the arc-shaped chute;
the sliding block is internally provided with a cavity, the inner side wall of the cavity is fixedly connected with a sliding plate through a second spring, the sliding plate is movably connected in the cavity, the side wall of the same side of the sliding plate is fixedly connected with a push rod and an insertion rod, one end of the push rod penetrates through the side wall of the cavity and is fixedly connected with a push plate, one end of the insertion rod penetrates through the side wall of the cavity and is inserted in the arc-shaped sliding groove, when the position of the sliding block in the arc-shaped sliding groove needs to be adjusted, a worker manually pushes the push plate, the push rod is driven to push the sliding plate through the push rod, the insertion rod is driven to move through the sliding plate, when one end of the insertion rod is separated from the side wall of the arc-shaped sliding groove, the worker manually releases the push plate, one end of the insertion rod is inserted;
and the side wall of the arc-shaped sliding groove is provided with a jack for inserting the insertion rod.
As a further scheme of the invention: the movable plate is provided with a first sliding groove, the translation plate is fixedly connected with a first movable block, the first movable block is connected in the first sliding groove in a sliding manner, and the arrangement of the first movable block and the first sliding groove facilitates the sliding of the translation plate on the movable plate;
a locking rod is movably inserted on the first movable block, one end of the locking rod passes through the side wall of the first chute and is fixedly connected with an elastic block, the elastic block is positioned in the accommodating hole on the movable plate, when the position of the first movable block in the first chute needs to be adjusted, a worker manually extrudes the elastic block, because the elastic block is made of rubber elastic material, the elastic block is elastically deformed, so that the locking rod is drawn out from the first movable block and the movable plate, the position of the first movable block in the first sliding groove is adjusted, when the first movable block is adjusted to a proper position, a worker inserts one end of the locking rod through the side wall of the first sliding groove and inserts the locking rod on the first movable block, tightly plugs the elastic block in the accommodating hole on the movable plate, manually releases the elastic block, because the elastic block is made of rubber elastic material, the elastic block is elastically deformed, so that the elastic block is fixed in the accommodating hole on the moving plate.
As a further scheme of the invention: the translation plate is provided with a second sliding groove, the movable plate is fixedly connected with a second movable block, the second movable block is connected in the second sliding groove in a sliding manner, and the movable plate is connected to the translation plate in a sliding manner through the arrangement of the second movable block and the second sliding groove;
the adjusting mechanism comprises adjusting bolts, vertical plates are symmetrically and fixedly connected to the translation plate, the adjusting bolts are in threaded connection with the translation plate, the tail ends of the adjusting bolts are rotatably connected to the side wall of the movable plate, connecting foam is placed between the two U-shaped clamping plates by workers, the workers manually rotate the adjusting bolts, the movable plate is moved relative to the translation plate through the adjusting bolts until the two U-shaped clamping plates clamp the connecting foam;
the top end faces of the movable plate and the vertical plate are fixedly connected with soft cushions, connecting foam is placed between the two U-shaped clamping plates by a worker, the worker manually rotates the adjusting bolt, the movable plate moves relative to the translation plate through the adjusting bolt until the two U-shaped clamping plates clamp the connecting foam;
the elastic clamping blocks are symmetrically and fixedly connected to the inner side wall of the U-shaped clamping plate, and the elastic clamping blocks are made of rubber elastic materials, so that the connecting foam is conveniently clamped in the U-shaped clamping plate.
As a further scheme of the invention: still include the ear muff of fixed connection in arc below, paste fixedly connected with shock insulation board through the magic on the inside wall of ear muff, when patient is using the device, establish the ear muff cover on patient's ear, the effect through the shock insulation board has reduced the noise and has transmitted to in patient's the ear.
As a further scheme of the invention: still including accomodating the cloth, be provided with the crease on accomodating the cloth, accomodate the receiver that fixedly connected with is used for storing the electrode slice on the cloth, the opening part of receiver is provided with the baffle, and when need not use the electrode slice, the staff places the electrode slice and has realized the storage to the electrode slice in the receiver, places the electrode slice in the receiver, owing to accomodate the setting of crease on the cloth and be convenient for the staff to fold accomodating the cloth.
As a further scheme of the invention: the improved electrode plate storage box is characterized in that a storage groove is formed in the baffle, a middle block is fixedly connected in the storage groove, a third spring is fixedly connected to the left end and the right end of the middle block, a T-shaped rod is fixedly connected to one end of the third spring, one end of the T-shaped rod penetrates through the side wall of the storage groove and is inserted into the storage box, when an electrode plate needs to be placed, the T-shaped rod is manually pushed by a worker, when one end of the T-shaped rod is separated from the opening of the storage box, the baffle is taken down from the opening of the storage box, the electrode plate is placed in the storage box by the worker, the T-shaped rod is manually pushed by the worker, the baffle is placed at the opening of the storage box, the T-shaped rod is manually loosened by the worker, and one end of the T-shaped rod is inserted.
As a further scheme of the invention: the application method of the electrode slice comprises the following specific steps:
pushing the T-shaped rod to enable one end of the T-shaped rod to be separated from the side wall of the accommodating groove, and taking out the baffle plate from the accommodating groove, so that the stored electrode plate can be taken out conveniently from the accommodating groove;
placing the connection foam of the electrode plate between the two U-shaped clamping plates, and rotating the adjusting bolt to realize the movement of the two U-shaped clamping plates through the adjusting bolt until the connection foam is clamped tightly;
the push plate is pushed, the sliding plate is driven to move through the push rod, and when one end of the inserted link is separated from the side wall of the arc-shaped sliding groove, the position of the moving plate on the arc-shaped connecting plate is moved;
the elastic block is extruded, the locking rod is pulled out from the first movable block and the movable plate, and the position of the translation plate on the movable plate is adjusted, so that the purpose of adjusting the position of the motor piece is achieved;
the arc-shaped plate and the arc-shaped rod are sleeved at the head, and the electrode plate is attached to the head, so that the motor plate is positioned at the head.
Compared with the prior art, the invention has the beneficial effects that:
one, through the bottom at the hard film through the top fixed connection who connects the bubble cotton with circular bubble cotton, be convenient for realize fixed connection between hard film and the circular bubble cotton, simultaneously because the upper end of hard film is semi-circular, the left and right sides of hard film lower extreme is the arc, prevents that the sharp-pointed sensation that comes the discomfort when contacting with the head in edge of hard film from, and the edge of hard film has increased the comfortable degree when contacting with the head for the arcwall face.
Two, all telescopic connection has the arc pole through the both ends at the arc, be convenient for adjust the distance between the arc, place arc and arc before patient's head when the staff, the distance between two arcs of manual promotion arc adjustment is convenient for overlap arc and arc at patient's head, manual unclamp the arc when arc and arc are placed at patient's head, because the elastic action of first spring, realize locking arc and arc at patient's head.
The arc-shaped connecting plate is fixedly connected to the inner side wall of the arc-shaped plate, the moving plate is horizontally and slidably connected into the arc-shaped connecting plate, the position of the moving plate relative to the arc-shaped plate can be conveniently adjusted, connecting foam is placed on the U-shaped clamping plate by a worker, the U-shaped clamping plate is clamped through the adjusting mechanism, and the moving plate is horizontally and slidably connected onto the arc-shaped connecting plate, so that the horizontal position of the electrode plate relative to the arc-shaped connecting plate can be conveniently adjusted; because the movable plates are symmetrically and vertically connected to the translation plate in a sliding manner, the vertical position of the electrode plate relative to the arc-shaped connecting plate can be conveniently adjusted.
Fourthly, through set up the inserted bar in the cavity of slider, be convenient for realize locking the inserted bar in the arc spout, when the position of slider in the arc spout is adjusted to needs, the manual push pedal that promotes of staff, drive the push rod through the push rod and promote the sliding plate, drive the removal of inserted bar through the sliding plate, when the one end of inserted bar breaks away from the lateral wall of arc spout, the manual push pedal that loosens of staff, because the effect of second spring realizes that the one end of inserted bar inserts and establishes on the lateral wall of arc spout, thereby realized locking the slider in the arc spout.
The electrode plate for collecting the electroencephalogram signals of the anesthesia depth monitoring equipment is convenient for workers to position the electrode plate on the head of a patient, and brings convenience to the workers.
Drawings
FIG. 1 is a schematic diagram of an electrode slice for collecting electroencephalogram signals of an anesthesia depth monitoring device;
FIG. 2 is a front view of an electrode plate and an arc plate in an electrode plate for collecting electroencephalogram signals of an anesthesia depth monitoring device;
FIG. 3 is a schematic view of the connection between an arc-shaped plate and an arc-shaped rod in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 4 is a schematic diagram showing the connection between an arc-shaped connecting plate and a movable plate in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 5 is a schematic view of the inside of a slider in an electrode sheet for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 6 is a schematic diagram showing the connection of a moving plate and a translation evaluating plate in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 7 is a schematic connection diagram of a movable plate and a first movable block in an electrode slice for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 8 is a schematic view of a U-shaped clamping plate in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 9 is a schematic connection diagram of an ear shield and a shock insulation plate in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 10 is a schematic view of a storage cloth and a storage box in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 11 is a schematic view of the inside of a storage box in an electrode plate for collecting electroencephalograms of an anesthesia depth monitoring device;
FIG. 12 is a schematic view of an electrode sheet for collecting electroencephalogram signals of an anesthesia depth monitoring device;
in the figure: 1. a hard film; 2. circular foam; 3. a conductive paste; 4. annular double faced adhesive tape; 5. an arc-shaped plate; 6. an arcuate bar; 7. a groove; 8. a first spring; 9. an arc-shaped connecting plate; 10. moving the plate; 11. a movable plate; 12. a U-shaped clamping plate; 13. an arc-shaped chute; 14. a slider; 15. a cavity; 16. a second spring; 17. a sliding plate; 18. a push rod; 19. inserting a rod; 20. pushing the plate; 21. a jack; 22. a translation plate; 23. a first chute; 24. a first movable block; 25. a locking lever; 26. an elastic block; 27. an accommodation hole; 28. a second chute; 29. a second movable block; 30. adjusting the bolt; 31. a vertical plate; 32. a soft cushion; 33. an elastic clamping block; 34. ear muffs; 35. magic tape; 36. a seismic isolation plate; 37. collecting the cloth; 38. folding; 39. a storage box; 40. a baffle plate; 41. a receiving groove; 42. a middle block; 43. a third spring; 44. a T-shaped rod; 45. and connecting foam.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, in an embodiment of the present invention, an electrode sheet for collecting electroencephalograms of an anesthesia depth monitoring device includes a hard film 1 and circular foam 2;
the upper end of the hard film 1 is semicircular, the left side and the right side of the lower end of the hard film 1 are both arc-shaped, the bottom of the hard film 1 is fixedly connected with the top of the circular foam 2 through a connecting foam 45, the center of the hard film 1 is fixedly connected with a conductive paste 3, the outer side of the conductive paste 3 is provided with an annular double-sided adhesive tape 4, and one side of the annular double-sided adhesive tape 4 is fixedly connected to the hard film 1;
the hard film 1 is pasted on the corresponding position of the brain of a patient through the annular double-sided adhesive tape 4 (as shown in figure 12), then a lead wire is connected with an electrode joint on the electrode plate, and the other end of the hard film is connected with anesthesia depth monitoring equipment.
Still include arc 5, the equal telescopic arc 6 that is connected with in both ends of arc 5, arc 6 and arc 5 constitute with head matched with annular, connect the inboard at arc 5 of the cotton 45 dismantlement formula connection of bubble.
The arc-shaped plate 5 and the arc-shaped rod 6 are both made of rubber elastic materials, and the rubber elastic materials have certain elasticity, so that the arc-shaped plate 5 and the arc-shaped rod 6 are conveniently sleeved on the head of a patient;
both ends all offer the recess 7 that is used for 6 swing joint of arc pole about arc pole 5, and 6 tip of arc pole are through first spring 8 fixed connection in recess 7, because the effect of first spring 8 realizes being convenient for adjust the distance between the arc 5, when needs overlap the arc 5 cover when the head, pull open arc 5 manually, establish its cover at the head after making the distance increase between the arc 5, because the effect of first spring 8 realizes locking it at the head.
The inner side wall of the arc-shaped plate 5 is fixedly connected with an arc-shaped connecting plate 9, the interior of the arc-shaped connecting plate 9 is horizontally and slidably connected with a movable plate 10, the movable plate 10 is slidably connected with a translation plate 22, the translation plate 22 is symmetrically and vertically slidably connected with movable plates 11, the movable plate 10 is provided with an adjusting mechanism for adjusting the movable plates 11, the opposite side walls of the two movable plates 11 are fixedly connected with U-shaped clamping plates 12 matched with connecting foam 45, a worker places the connecting foam 45 on the U-shaped clamping plates 12, the U-shaped clamping plates 12 are clamped through the adjusting mechanism, and the movable plate 10 is horizontally and slidably connected to the arc-shaped connecting plate 9, so that the horizontal position of an electrode plate relative; the movable plate 11 is symmetrically and vertically connected to the translation plate 22 in a sliding manner, so that the vertical position of the electrode plate relative to the arc-shaped connecting plate 9 can be conveniently adjusted.
An arc-shaped sliding groove 13 is formed in the inner side wall of the arc-shaped connecting plate 9, a sliding block 14 is fixedly connected to the moving plate 10, the sliding block 14 is connected in the arc-shaped sliding groove 13 in a sliding mode, and the sliding connection of the moving plate 10 to the arc-shaped connecting plate 9 is facilitated through the arrangement of the sliding block 14 and the arc-shaped sliding groove 13;
a cavity 15 is arranged in the slide block 14, a sliding plate 17 is fixedly connected on the inner side wall of the cavity 15 through a second spring 16, the sliding plate 17 is movably connected in the cavity 15, a push rod 18 and an insert rod 19 are fixedly connected on the side wall of the same side of the sliding plate 17, one end of the push rod 18 penetrates through the side wall of the cavity 15 and is fixedly connected with a push plate 20, one end of the insert rod 19 penetrates through the side wall of the cavity 15 and is inserted in the arc-shaped sliding groove 13, when the position of the sliding block 14 in the arc-shaped sliding groove 13 needs to be adjusted, a worker manually pushes the push plate 20, the push rod 18 is driven by the push rod 18 to push the sliding plate 17, the inserting rod 19 is driven by the sliding plate 17 to move, when one end of the insert rod 19 is separated from the side wall of the arc chute 13, the worker manually releases the push plate 20, one end of the inserting rod 19 is inserted on the side wall of the arc-shaped sliding groove 13 under the action of the second spring 16, so that the sliding block 14 is locked in the arc-shaped sliding groove 13;
the side wall of the arc chute 13 is provided with an insertion hole 21 for inserting the insertion rod 19.
The moving plate 10 is provided with a first sliding groove 23, the translation plate 22 is fixedly connected with a first movable block 24, the first movable block 24 is connected in the first sliding groove 23 in a sliding manner, and the arrangement of the first movable block 24 and the first sliding groove 23 facilitates the sliding of the translation plate 22 on the moving plate 10;
a locking rod 25 is movably inserted in the first movable block 24, one end of the locking rod 25 passes through the side wall of the first sliding groove 23 and is fixedly connected with an elastic block 26, the elastic block 26 is located in an accommodating hole 27 on the moving plate 10, the elastic block 26 is made of a rubber elastic material, when the position of the first movable block 24 in the first sliding groove 23 needs to be adjusted, a worker manually extrudes the elastic block 26, the elastic block 26 is elastically deformed due to the fact that the elastic block 26 is made of the rubber elastic material, the locking rod 25 is drawn out from the first movable block 24 and the moving plate 10, the position of the first movable block 24 in the first sliding groove 23 is adjusted, when the first movable block 24 is adjusted to a proper position, the worker inserts one end of the locking rod 25 through the side wall of the first sliding groove 23 and inserts the locking rod on the first movable block 24, and tightly plugs the elastic block 26 in the accommodating hole 27 on the moving plate 10, when the elastic block 26 is manually released, the elastic block 26 is elastically deformed because the elastic block 26 is made of a rubber elastic material, and the elastic block 26 is fixed in the receiving hole 27 of the moving plate 10.
The translation plate 22 is provided with a second sliding groove 28, the movable plate 11 is fixedly connected with a second movable block 29, the second movable block 29 is slidably connected in the second sliding groove 28, and the movable plate 11 is slidably connected to the translation plate 22 through the arrangement of the second movable block 29 and the second sliding groove 28;
the adjusting mechanism comprises an adjusting bolt 30, vertical plates 31 are symmetrically and fixedly connected to the translation plate 22, the adjusting bolt 30 is in threaded connection with the translation plate 22, the tail end of the adjusting bolt 30 is rotatably connected to the side wall of the movable plate 11, a worker places the connecting foam 45 between the two U-shaped clamping plates 12, the worker manually rotates the adjusting bolt 30, the movable plate 11 is enabled to move relative to the translation plate 22 through the adjusting bolt 30 until the two U-shaped clamping plates 12 clamp the connecting foam 45 tightly;
the top end surfaces of the movable plate 11 and the vertical plate 31 are fixedly connected with soft cushions 32, and when the top end surfaces of the movable plate 11 and the vertical plate 31 are contacted with the head of a patient, the comfort level of the patient when the patient is contacted with the head is increased due to the action of the soft cushions 32;
the elastic clamping blocks 33 are symmetrically and fixedly connected to the inner side wall of the U-shaped clamping plate 12, and the elastic clamping blocks 33 are made of rubber elastic materials, so that the connecting foam 45 is conveniently clamped in the U-shaped clamping plate 12.
Still include fixed connection at the ear muff 34 of arc 5 below, paste 35 fixedly connected with shock insulation board 36 through the magic on the inside wall of ear muff 34, when patient is using the device, establish ear muff 34 cover on patient's ear, reduced the noise through the effect of shock insulation board 36 and transmitted to patient's ear in.
Still including accomodating cloth 37, be provided with crease 38 on accomodating cloth 37, accomodate fixedly connected with and be used for storing storage box 39 of electrode slice on the cloth 37, the opening part of storage box 39 is provided with baffle 40, and when need not use the electrode slice, the staff has placed the electrode slice and has realized the storage to the electrode slice in storage box 39, places the electrode slice in storage box 39, owing to accomodate cloth 37 on the staff of being convenient for fold accomodating cloth 37 is carried out to the setting of crease 38.
The storage groove 41 is formed in the baffle 40, the middle block 42 is fixedly connected in the storage groove 41, the third spring 43 is fixedly connected to the left end and the right end of the middle block 42, one end of the third spring 43 is fixedly connected with the T-shaped rod 44, one end of the T-shaped rod 44 penetrates through the side wall of the storage groove 41 and is inserted into the storage box 39, when the electrode plates need to be placed, the worker manually pushes the T-shaped rod 44, when one end of the T-shaped rod 44 is separated from the opening of the storage box 39, the baffle 40 is taken down from the opening of the storage box 39, then the worker places the electrode plates into the storage box 39, the worker manually pushes the T-shaped rod 44, the baffle 40 is placed at the opening of the storage box 39, then the worker manually loosens the T-shaped rod 44, and due to the effect of the third spring 43, one end of the T-shaped rod 44 is inserted into the.
The application method of the electrode slice comprises the following specific steps:
pushing the T-shaped rod 44 to make one end of the T-shaped rod 44 separate from the side wall of the receiving groove 41, and taking out the baffle 40 from the receiving groove 41, thereby facilitating taking out the stored electrode sheet from the receiving groove 41;
placing the connection foam 45 of the electrode slice between the two U-shaped clamping plates 12, and rotating the adjusting bolts 30 to realize the movement of the two U-shaped clamping plates 12 through the adjusting bolts 30 until the connection foam 45 is clamped tightly;
pushing the push plate 20, driving the sliding plate 17 to move through the push rod 18, and moving the position of the moving plate 10 on the arc-shaped connecting plate 9 when one end of the inserted link 19 is separated from the side wall of the arc-shaped sliding chute 13;
the elastic block 26 is extruded, the locking rod 25 is pulled out from the first movable block 24 and the moving plate 10, and the position of the translation plate 22 on the moving plate 10 is adjusted, so that the purpose of adjusting the position of the motor piece is achieved;
the arc-shaped plate 5 and the arc-shaped rod 6 are sleeved at the head, and the electrode plate is attached to the head, so that the motor plate is positioned at the head.
When the electrode plate taking-out device is used, a worker manually pushes the T-shaped rod 44, and when one end of the T-shaped rod 44 is separated from the opening of the storage box 39, the baffle plate 40 is taken down from the opening of the storage box 39, so that the worker can take out the electrode plate from the storage box 39 conveniently.
The staff places the connection bubble cotton 45 of electrode slice between two U-shaped cardboard 12, and the manual rotation adjusting bolt 30 of staff realizes through adjusting bolt 30 that fly leaf 11 removes relative translation board 22, and it is tight to connect the cotton 45 clamp of bubble until two U-shaped cardboard 12 realization.
The worker manually squeezes the elastic block 26, because the elastic block 26 is made of a rubber elastic material, the elastic block 26 is elastically deformed, so that the locking rod 25 is pulled out from the first movable block 24 and the moving plate 10, the position of the first movable block 24 in the first sliding groove 23 is adjusted, when the first movable block 24 is adjusted to a proper position, the worker inserts one end of the locking rod 25 through the side wall of the first sliding groove 23 and inserts the locking rod on the first movable block 24, the elastic block 26 is tightly plugged in the accommodating hole 27 in the moving plate 10, the elastic block 26 is manually released, and because the elastic block 26 is made of the rubber elastic material, the elastic block 26 is elastically deformed, and the elastic block 26 is fixed in the accommodating hole 27 in the moving plate 10.
Staff's manual promotion push pedal 20, drive push rod 18 through push rod 18 and promote sliding plate 17, drive the removal of inserted bar 19 through sliding plate 17, when the one end of inserted bar 19 breaks away from the lateral wall of arc spout 13, staff's manual release push pedal 20, because the effect of second spring 16 realizes that the one end of inserted bar 19 is inserted and is established on the lateral wall of arc spout 13, thereby realized locking slider 14 in arc spout 13, thereby the realization is adjusted the electrode slice to suitable position on arc 5.
The staff puts the arc-shaped plate 5 and the arc top rod 6 on the head of the patient, so that the three electrode plates are positioned at the corresponding positions of the brain of the head of the patient (as shown in figure 12).
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (10)
1. An electrode slice for collecting electroencephalogram signals of anesthesia depth monitoring equipment is characterized by comprising a hard film (1) and circular foam (2);
the upper end of the hard film (1) is semicircular, the left side and the right side of the lower end of the hard film (1) are both arc-shaped, the bottom of the hard film (1) is fixedly connected with the top of the circular foam (2) through a connecting foam (45), the center of the hard film (1) is fixedly connected with a conductive paste (3), the outer side of the conductive paste (3) is provided with an annular double-sided adhesive (4), and one side of the annular double-sided adhesive (4) is fixedly connected to the hard film (1);
still include arc (5), the equal telescopic arc pole (6) that is connected with in both ends of arc (5), arc pole (6) and arc (5) constitute with head matched with annular, connect the inboard at arc (5) of cotton (45) dismantlement formula connection of bubble.
2. The electrode slice for collecting electroencephalogram signals of anesthesia depth monitoring equipment according to claim 1, wherein the arc-shaped plate (5) and the arc-shaped rod (6) are both made of rubber elastic materials;
the left end and the right end of the arc-shaped plate (5) are respectively provided with a groove (7) used for movably connecting the arc-shaped rod (6), and the end part of the arc-shaped rod (6) is fixedly connected in the groove (7) through a first spring (8).
3. The electrode slice for collecting electroencephalograms of anesthesia depth monitoring equipment according to claim 1, wherein an arc-shaped connecting plate (9) is fixedly connected to the inner side wall of the arc-shaped plate (5), a moving plate (10) is horizontally and slidably connected to the inner side wall of the arc-shaped connecting plate (9), a translation plate (22) is slidably connected to the moving plate (10), the moving plate (22) is symmetrically and vertically slidably connected to a moving plate (11), an adjusting mechanism for adjusting the moving plate (11) is arranged on the moving plate (10), and U-shaped clamping plates (12) matched with connecting foam (45) are fixedly connected to opposite side walls of the two moving plates (11).
4. The electrode slice for collecting electroencephalograms of anesthesia depth monitoring equipment according to claim 3, wherein an arc-shaped chute (13) is formed in the inner side wall of the arc-shaped connecting plate (9), a sliding block (14) is fixedly connected to the moving plate (10), and the sliding block (14) is slidably connected into the arc-shaped chute (13);
a cavity (15) is formed in the sliding block (14), a sliding plate (17) is fixedly connected to the inner side wall of the cavity (15) through a second spring (16), the sliding plate (17) is movably connected into the cavity (15), a push rod (18) and an insertion rod (19) are fixedly connected to the side wall of the sliding plate (17) on the same side, one end of the push rod (18) penetrates through the side wall of the cavity (15) and is fixedly connected with a push plate (20), and one end of the insertion rod (19) penetrates through the side wall of the cavity (15) and is inserted into the arc-shaped sliding groove (13);
the side wall of the arc-shaped sliding groove (13) is provided with a jack (21) for the insertion of the insertion rod (19).
5. The electrode slice for collecting electroencephalograms of anesthesia depth monitoring equipment according to claim 3, wherein a first sliding groove (23) is formed in the moving plate (10), a first movable block (24) is fixedly connected to the translating plate (22), and the first movable block (24) is slidably connected in the first sliding groove (23);
a locking rod (25) is movably inserted into the first movable block (24), one end of the locking rod (25) penetrates through the side wall of the first sliding groove (23) and is fixedly connected with an elastic block (26), and the elastic block (26) is located in an accommodating hole (27) in the movable plate (10).
6. The electrode slice for collecting electroencephalograms of an anesthesia depth monitoring device according to claim 3, wherein a second sliding groove (28) is formed in the translation plate (22), a second movable block (29) is fixedly connected to the movable plate (11), and the second movable block (29) is slidably connected in the second sliding groove (28);
the adjusting mechanism comprises an adjusting bolt (30), a vertical plate (31) is symmetrically and fixedly connected to the translation plate (22), the adjusting bolt (30) is in threaded connection with the translation plate (22), and the tail end of the adjusting bolt (30) is rotatably connected to the side wall of the movable plate (11);
the top end surfaces of the movable plate (11) and the vertical plate (31) are fixedly connected with soft cushions (32);
the inner side wall of the U-shaped clamping plate (12) is symmetrically and fixedly connected with elastic clamping blocks (33).
7. The electrode slice for collecting electroencephalograms of anesthesia depth monitoring equipment according to claim 1, further comprising an earmuff (34) fixedly connected below the arc-shaped plate (5), wherein a shock insulation plate (36) is fixedly connected to the inner side wall of the earmuff (34) through a magic tape (35).
8. The electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment according to claim 1, further comprising a collection cloth (37), wherein a crease (38) is arranged on the collection cloth (37), a storage box (39) for storing the electrode plate is fixedly connected to the collection cloth (37), and a baffle (40) is arranged at an opening of the storage box (39).
9. The electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment according to claim 8, wherein a containing groove (41) is formed in the baffle plate (40), an intermediate block (42) is fixedly connected in the containing groove (41), third springs (43) are fixedly connected to the left end and the right end of the intermediate block (42), a T-shaped rod (44) is fixedly connected to one end of each third spring (43), and one end of each T-shaped rod (44) penetrates through the side wall of the containing groove (41) and is inserted into the containing box (39).
10. The electrode plate for collecting electroencephalogram signals of anesthesia intensive care unit according to claim 1, characterized in that the specific steps of the use method of the electrode plate are as follows:
pushing the T-shaped rod (44) to enable one end of the T-shaped rod (44) to be separated from the side wall of the accommodating groove (41), and taking out the baffle plate (40) from the accommodating groove (41), so that the stored electrode plate can be taken out conveniently from the accommodating groove (41);
placing the connection foam (45) of the electrode slice between the two U-shaped clamping plates (12), and rotating the adjusting bolt (30) to realize the movement of the two U-shaped clamping plates (12) through the adjusting bolt (30) until the connection foam (45) is clamped tightly;
pushing a push plate (20), driving a sliding plate (17) to move through a push rod (18), and moving the position of a moving plate (10) on an arc-shaped connecting plate (9) when one end of an inserted link (19) is separated from the side wall of the arc-shaped sliding groove (13);
the elastic block (26) is extruded, the locking rod (25) is pulled out from the first movable block (24) and the moving plate (10), and the position of the translation plate (22) on the moving plate (10) is adjusted to achieve the purpose of adjusting the position of the motor sheet;
the arc-shaped plate (5) and the arc-shaped rod (6) are sleeved at the head, and the electrode plate is attached to the head, so that the motor plate is positioned at the head.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911274258.XA CN110811612B (en) | 2019-12-12 | 2019-12-12 | Electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment |
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| CN201911274258.XA CN110811612B (en) | 2019-12-12 | 2019-12-12 | Electrode plate for collecting electroencephalogram signals of anesthesia depth monitoring equipment |
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| CN110811612A true CN110811612A (en) | 2020-02-21 |
| CN110811612B CN110811612B (en) | 2022-05-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419507A (en) * | 2020-04-15 | 2020-07-17 | 太和县卡巴拉医疗设备有限公司 | Auxiliary splint mechanism for orthopedic nursing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2426958A (en) * | 1944-12-27 | 1947-09-02 | Jr George A Ulett | Electrode holder for use in electroencephalography |
| WO2013124366A1 (en) * | 2012-02-21 | 2013-08-29 | James Roche | An electroencephalogram electrode system |
| CN105722455A (en) * | 2013-12-03 | 2016-06-29 | 高通股份有限公司 | Method, devices and systems for sensor with removable nodes |
| CN109009100A (en) * | 2018-07-26 | 2018-12-18 | 北京机械设备研究所 | A kind of headgear assembly with forehead EEG Signals collecting function |
| CN109937004A (en) * | 2016-10-28 | 2019-06-25 | Urgo技术公司 | Equipment for acquiring brain activity signal |
| CN209306112U (en) * | 2018-12-17 | 2019-08-27 | 郑州名泰医疗器械有限公司 | A kind of heat generating electrode patch storage device |
-
2019
- 2019-12-12 CN CN201911274258.XA patent/CN110811612B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2426958A (en) * | 1944-12-27 | 1947-09-02 | Jr George A Ulett | Electrode holder for use in electroencephalography |
| WO2013124366A1 (en) * | 2012-02-21 | 2013-08-29 | James Roche | An electroencephalogram electrode system |
| CN105722455A (en) * | 2013-12-03 | 2016-06-29 | 高通股份有限公司 | Method, devices and systems for sensor with removable nodes |
| CN109937004A (en) * | 2016-10-28 | 2019-06-25 | Urgo技术公司 | Equipment for acquiring brain activity signal |
| CN109009100A (en) * | 2018-07-26 | 2018-12-18 | 北京机械设备研究所 | A kind of headgear assembly with forehead EEG Signals collecting function |
| CN209306112U (en) * | 2018-12-17 | 2019-08-27 | 郑州名泰医疗器械有限公司 | A kind of heat generating electrode patch storage device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419507A (en) * | 2020-04-15 | 2020-07-17 | 太和县卡巴拉医疗设备有限公司 | Auxiliary splint mechanism for orthopedic nursing |
| CN111419507B (en) * | 2020-04-15 | 2021-11-23 | 无锡市第二人民医院 | Auxiliary splint mechanism for orthopedic nursing |
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| CN110811612B (en) | 2022-05-03 |
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