CN115779272A - Portable cardiac defibrillator - Google Patents
Portable cardiac defibrillator Download PDFInfo
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- CN115779272A CN115779272A CN202211409818.XA CN202211409818A CN115779272A CN 115779272 A CN115779272 A CN 115779272A CN 202211409818 A CN202211409818 A CN 202211409818A CN 115779272 A CN115779272 A CN 115779272A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a portable cardiac defibrillator, which comprises a cardiac defibrillator body: the mounting plate is connected with the heart defibrillator body; the adjusting mechanism is positioned on the inner wall of the mounting plate; the connecting mechanism is located on two sides of the mounting plate, the portable cardiac defibrillator can be used for enabling medical workers to carry the mounting plate to move to a patient's faint position in advance, the connecting mechanism can be used for adjusting the position of the mounting plate according to the sternum condition of the patient, so that the adjusting mechanism is located on the middle lower portion of the sternum of the patient, the adjusting mechanism can be used for assisting the medical workers to perform cardio-pulmonary resuscitation on the patient, the adjusting mechanism can assist the medical workers to press, the situation that pressing force is insufficient due to tension is avoided, when the cardiac defibrillator body arrives, the connecting mechanism can facilitate the medical workers to find the electrode plate attaching position rapidly, one medical worker does not need to be specially allocated to hold an electrode plate, and manpower consumption is reduced.
Description
Technical Field
The invention relates to the technical field of cardiac defibrillators, in particular to a portable cardiac defibrillator.
Background
The cardiac defibrillator, also called cardioverter, is mainly composed of defibrillation charging/discharging circuit, electrocardiosignal amplifying/displaying circuit, control circuit, electrocardiogram recorder, power supply and defibrillation electrode plate, etc., it is one of the rescue equipments which are widely used in clinic at present, it uses pulse current to act on the heart, implements electric shock therapy, eliminates arrhythmia, makes the heart restore sinus rhythm, it has the advantages of high curative effect, quick action, simple operation and safety compared with medicine.
Cardiac surgery is a younger subject in the branch of surgery, and is mainly used for the treatment of heart diseases, such as heart bypass surgery, congenital heart disease surgery, valve replacement surgery, etc., and the common heart diseases to be treated are: congenital heart disease, valvular heart disease, coronary heart disease, thoracic aortic aneurysm, pericardial disease, cardiac tumor and the like, generally, the condition of the heart surgery belongs to a relatively urgent emergency situation, many times when a patient needs to be emergently rescued by pulse current, the time is particularly important, generally, an emergency ambulance is required to be pushed into a rescue room for defibrillation rescue work, sometimes, the patient cannot move, in this situation, a medical worker is required to carry the cardiac defibrillator to the position of the patient for rescue, but the existing hospital cardiac defibrillator is generally large in size, the cardiac defibrillator needs to be placed on a cart when carrying, then the medical worker pushes the cart to move to the patient in a matched manner, the arrival time of the cardiac defibrillator is easily influenced by the terrain of the hospital, the survival rate is reduced by 7% -10% when defibrillation is delayed for one minute, the cardiac defibrillation is performed within 1 minute for the cardiac arrest, the patient can reach 90% after 5 minutes, the patient can be reduced to about 50% after 5 minutes, the electrode plate is 7% after 9 minutes, the patient is resuscitated after defibrillation, the cardiac defibrillation is performed for about 12% after the patient is defibrillated, and the patient needs to perform defibrillation after 12% after defibrillation, medical personnel once more with electrode plate laminating patient's health in order to cooperate the discharge, then repeated cardiopulmonary resuscitation carries out, can divide two medical personnel to operate in order to save treatment time, a responsible cardiopulmonary resuscitation, a responsible operation cardiac defibrillator, not only increase the manpower, and the medical personnel who need inform when defibrillating the operation of doing cardiopulmonary resuscitation keep away from patient and avoid medical personnel to be injured, and along with the increase of the number of times of defibrillating, patient's survival rate constantly reduces, the medical personnel who is not experienced produce nervous mood easily when doing cardiopulmonary resuscitation to patient and lead to the dynamics of pressing to receive the influence. To this end, we propose a portable defibrillator.
Disclosure of Invention
It is an object of the present invention to provide a portable defibrillator which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a portable defibrillator comprising a defibrillator body: the mounting plate is detachably connected with the heart defibrillator body; the adjusting mechanism is positioned on the inner wall of the mounting plate and can adjust different pressing strength according to the body strength of different patients; the connecting mechanisms are positioned on two sides of the mounting plate and can adjust the position of the mounting plate according to the sternum conditions of different patients.
Preferably, adjustment mechanism include with mounting panel inner wall sliding connection's extrusion piece, the mounting panel inner wall set up can with extrusion piece sliding connection's intercommunication groove, extrusion piece top fixedly connected with electric telescopic handle, electric telescopic handle top fixedly connected with backup pad, backup pad and intercommunication inslot wall fixed connection, the backup pad top is equipped with the control that can control electric telescopic handle elongation.
Preferably, the control piece includes the reset spring one with backup pad top fixed connection, the fixedly connected with sliding plate in reset spring one top, sliding plate top sliding connection has presses the briquetting, presses briquetting and intercommunication inslot wall sliding connection, presses briquetting both ends fixedly connected with sliding block, intercommunication inslot wall set up can with sliding block sliding connection's sliding tray, sliding tray below intercommunication has a plurality of control grooves, a plurality of control button of control groove inner wall fixedly connected with.
Preferably, the sliding groove is divided into a rotating end and a clamping end.
Preferably, coupling mechanism is including the regulating plate that is located the mounting panel both sides respectively, and the mounting panel is close to regulating plate one end and is equipped with the locating part that can control the distance between regulating plate and the mounting panel, and the regulating plate is kept away from mounting panel one end and has been seted up the standing groove, and the standing groove inner wall rotates and is connected with the connecting block, and the connecting block inner wall is equipped with and carries out the setting element fixed to the connecting block, and the connecting block outside is equipped with and carries out the piece of placing fixed to the plate electrode of heart defibrillator body.
Preferably, the locating part includes the regulation pole that is close to regulating plate one end fixed connection with the mounting panel, adjusts pole one end inner wall sliding connection and has the reference column, the regulating plate inner wall set up a plurality of constant head tanks that can with the reference column joint, reference column one end fixedly connected with reset spring two, two one ends of reset spring with adjust pole inner wall fixed connection.
Preferably, the setting element includes the dwang of being connected with the connecting block inner wall rotation, the dwang both ends respectively with standing groove inner wall fixed connection, dwang inner wall sliding connection has a press the depression bar, press depression bar one end fixedly connected with compression spring one, compression spring one end and dwang inner wall fixed connection, press the depression bar to be close to compression spring one end fixedly connected with joint piece, press the depression bar inner wall set up can with joint piece sliding connection's spout, the connecting block inner wall set up can with joint piece sliding connection's joint groove.
Preferably, place the piece include with connecting block one end sliding connection's silica gel arm, the silica gel arm is close to connecting block one end and is equipped with the mounting that can go on fixing to the position of silica gel arm, and the silica gel arm is kept away from connecting block one end fixedly connected with and is placed the frame, places frame inner wall both sides sliding connection and has the centre gripping arm, centre gripping arm one end fixedly connected with compression spring two, compression spring one end with place frame inner wall fixed connection.
Preferably, the mounting includes and is close to connecting block one end fixed connection's stopper with the silica gel arm, connecting block inner wall set up can with stopper sliding connection's spacing groove one, stopper inner wall sliding connection has the locating piece, locating piece one end fixedly connected with reset spring three, three one end of reset spring and stopper inner wall fixed connection, spacing groove inner wall set up a plurality of can with the spacing groove two of locating piece joint, connecting block inner wall sliding connection has can with locating piece sliding connection's extrusion stem, the extrusion stem is close to locating piece one end and has seted up a plurality of recesses, extrusion stem one end fixedly connected with compression spring three, three one end of compression spring and connecting block inner wall fixed connection.
Preferably, the positioning grooves at the two ends of the mounting plate have different distances.
Compared with the prior art, the invention has the beneficial effects that:
the chest of a patient can be pressed through the arranged adjusting mechanism, the mounting plate can be connected with the chest of the patient through the arranged connecting mechanism, the adjusting mechanism is located in the lower position of the chest of the patient, compared with the prior art, the chest of the patient can be operated by two medical workers in order to save treatment time, one is responsible for cardio-pulmonary resuscitation, and the other is responsible for operating the cardiac defibrillator.
Drawings
FIG. 1 is a schematic front view of a structural defibrillator body of the present invention;
FIG. 2 is a schematic top view of a structural mounting plate of the present invention;
FIG. 3 is a side cross-sectional view of the structural adjustment mechanism of the present invention;
FIG. 4 is a schematic side cross-sectional view of a structural limiter of the present invention;
FIG. 5 is a schematic side cross-sectional view of a structural spacer of the present invention;
FIG. 6 is a side cross-sectional view of the structural clip groove of the present invention;
FIG. 7 is a side cross-sectional view of a structural fastener of the present invention;
FIG. 8 is a schematic top cross-sectional view of a structural placement frame of the present invention;
fig. 9 is a schematic top cross-sectional view of an extension spring in accordance with the present invention.
In the figure: 1-a cardiac defibrillator body; 11-hook and loop fastener surface; 12-magic tape matt surface; 2-mounting the plate; 3-an adjusting mechanism; 30-extruding blocks; 31-a communication groove; 32-an electric telescopic rod; 33-a support plate; 34-a control member; 35-a first return spring; 36-a slide plate; 37-pressing block; 38-a slider; 39-a sliding groove; 310-a control slot; 311-control buttons; 312-a rotating end; 313-a card end; 4-a connection mechanism; 40-adjusting plate; 41-a limiting member; 42-a placement groove; 43-connecting block; 44-a positioning element; 45-a placement member; 46-adjusting rod; 47-a positioning column; 48-positioning grooves; 49-a second return spring; 410-rotating rods; 411-pressing lever; 412-compression spring one; 413-a card block; 414-a chute; 415-a card slot; 416-a silicone arm; 417-a mount; 418-placing the frame; 419-a clamp arm; 420-compression spring two; 421-a limiting block; 422-a first limiting groove; 423-positioning block; 424-return spring three; 425-a second limit groove; 426-an extrusion stem; 427-grooves; 428-compression spring three; 5-medical adhesive plaster; 6-extension spring.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1-8, the present invention provides a technical solution: a portable defibrillator, comprising a defibrillator body 1: the mounting plate 2 is detachably connected with the cardiac defibrillator body 1, the side wall of the cardiac defibrillator body 1 is fixedly connected with a magic tape hook surface 11, and a magic tape hair surface 12 is fixedly connected above the mounting plate 2; the adjusting mechanism 3 is positioned on the inner wall of the mounting plate 2, and the adjusting mechanism 3 can adjust different pressing strength according to the body strength of different patients; connecting mechanism 4, connecting mechanism 4 is located mounting panel 2 both sides, connecting mechanism 4 can adjust the position of mounting panel 2 according to different patients 'sternum condition, mounting panel 2 below fixedly connected with medical glue 5 glues fixedly with the cooperation with mounting panel 2 and patient's chest, when patient falls down ventricular fibrillation, medical personnel separate mounting panel 2 and cardiac defibrillator body 1, and carry mounting panel 2 to arrive patient's department of falling, cardiac defibrillator body 1 pushes away to patient's department through the shallow, because mounting panel 2 is small, easily carry, so mounting panel 2 can arrive patient's department before cardiac defibrillator body 1, medical personnel clean patient's clothing and skin before chest, can adjust the position of mounting panel 2 according to patient's sternum length through connecting mechanism 4 that sets up, make adjustment mechanism 3 be in patient's well lower part of sternum, help medical personnel to carry out cardiopulmonary resuscitation to patient through adjustment mechanism 3 that sets up, and adjustment mechanism 3 can assist medical personnel to press, avoid because nervous to lead to the pressing force not enough, and connecting mechanism 4 can be when heart defibrillator body 1 can arrive quickly, make things convenient for finding medical personnel to carry out cardiopulmonary resuscitation to the cardiopulmonary resuscitation after setting up a plate electrode, and can save the heart by a special use of the heart electrode plate when the heart defibrillator, medical personnel take the heart.
The adjusting mechanism 3 comprises an extrusion block 30 which is slidably connected with the inner wall of the mounting plate 2, the extrusion block 30 is made of silica gel and is non-conductive, a communicating groove 31 which can be slidably connected with the extrusion block 30 is formed in the inner wall of the mounting plate 2, an electric telescopic rod 32 is fixedly connected above the extrusion block 30, a supporting plate 33 is fixedly connected above the electric telescopic rod 32, the supporting plate 33 is fixedly connected with the inner wall of the communicating groove 31, a control part 34 which can control the extension amount of the electric telescopic rod 32 is arranged above the supporting plate 33, when the adjusting mechanism 3 works, the extrusion block 30 is located in the middle and lower position of the sternum of a patient to be matched with medical personnel for cardiopulmonary resuscitation through a connecting mechanism 4, the medical personnel adjust the control part 34 according to the physical strength of the patient, when the cardiopulmonary resuscitation is performed on the patient, the control part 34 controls the electric telescopic rod 32 to control the extrusion block 30 to slide out of the inner wall of the communicating groove 31 and extrude the sternum of the patient, and the compression depth of an adult is at least five centimeters.
The control element 34 comprises a first return spring 35 fixedly connected with the upper part of the support plate 33, a sliding plate 36 is fixedly connected with the upper part of the first return spring 35, a pressing block 37 is slidably connected with the upper part of the sliding plate 36, the pressing block 37 is slidably connected with the inner wall of the communicating groove 31, sliding blocks 38 are fixedly connected with two ends of the pressing block 37, a sliding groove 39 capable of being slidably connected with the sliding blocks 38 is arranged on the inner wall of the communicating groove 31, the sliding groove 39 is divided into a rotating end 312 and a clamping end 313, a plurality of control grooves 310 are communicated with the lower part of the sliding groove 39, a plurality of control buttons 311 are fixedly connected with the inner wall of the control groove 310, when the control element 34 works, the medical staff presses down the pressing block 37, the pressing block 37 pushes the sliding plate 36 to press the first return spring 35, so that the pressing block 37 drives the sliding block 38 to slide into the rotating end 312 from the clamping end 313 of the sliding groove 39, the pressing block 37 is rotated, the pressing block 37 drives the sliding block 38 to rotate along the inner wall of the rotating end 312 of the sliding groove 39, the medical staff selects a proper control groove 310 according to the physical strength of the patient and then releases the pressing block 37, the first return spring 35 in a compressed state pushes the sliding plate 36 to slide upwards along the inner wall of the communicating groove 31, the sliding plate 36 presses the pressing block 37 to move upwards to enable the sliding block 38 to slide into the clamping end 313 from the rotating end 312 of the sliding groove 39 in a matching manner, so that when medical personnel resuscitate the heart and lung of a patient, the medical personnel presses down the pressing block 37, the pressing block 37 drives the sliding plate 36 to extrude the first return spring 35, meanwhile, the pressing block 37 drives the sliding block 38 to slide into the inner wall of the control groove 310 and trigger the control button 311, the control button 311 controls the electric telescopic rod 32 to work, the control buttons 311 in different control grooves 310 control different extension amounts of the electric telescopic rod 32, so that the compression depth of the patient's chest can be maintained at a proper depth even when the amount of deformation of the compression block 30 is increased.
The connecting mechanism 4 comprises adjusting plates 40 respectively positioned at two sides of the mounting plate 2, one end of the mounting plate 2 close to the adjusting plate 40 is provided with a limiting piece 41 capable of controlling the distance between the adjusting plate 40 and the mounting plate 2, one end of the adjusting plate 40 far away from the mounting plate 2 is provided with a placing groove 42, the inner wall of the placing groove 42 is rotatably connected with a connecting block 43, the inner wall of the connecting block 43 is provided with a positioning piece 44 capable of fixing the connecting block 43, the outer side of the connecting block 43 is provided with a placing piece 45 capable of fixing the electrode plate of the defibrillator body 1, when the connecting mechanism 4 works, the length of the combination of the adjusting plate 40 and the mounting plate 2 at two sides of the mounting plate 2 is the same as the length of the sternum of a patient through the limiting piece 41, the end of the front adjusting plate 40 is parallel to the clavicle of the patient, the end of the rear adjusting plate 40 is parallel to the tail of the sternum of the patient, so that the mounting plate 2 is located at the middle-lower position of the sternum of the patient, after the position of the adjusting plate 40 is adjusted, the mounting plate 2 is adhered to the skin of the patient through the medical adhesive sticker 5, the fixing of the connecting block 43 is released through the positioning piece 44, the medical staff rotates the connecting block 43, the connecting block 43 drives the placing piece 45 to expand, the medical staff contacts the placing piece 45 with the skin of the patient to mark the placing position of the electrode plate in a matching mode, when the heart defibrillator body 1 arrives conveniently, the medical staff can connect the electrode plate with the patient quickly, and the defibrillation preparation time is saved.
The limiting part 41 comprises an adjusting rod 46 fixedly connected with one end of the mounting plate 2 close to the adjusting plate 40, a positioning column 47 is slidably connected with the inner wall of one end of the adjusting rod 46, a plurality of positioning grooves 48 capable of being clamped with the positioning column 47 are formed in the inner wall of the adjusting plate 40, the distances between the positioning grooves 48 at two ends of the mounting plate 2 are different, a second return spring 49 is fixedly connected with one end of the positioning column 47, one end of the second return spring 49 is fixedly connected with the inner wall of the adjusting rod 46, when the limiting part 41 works, medical staff presses the positioning column 47, the second return spring 49 extrudes the second return spring 49 and slides out from the inner wall of the positioning groove 48 to be matched with and remove the fixing of the adjusting rod 46, the medical staff pulls the adjusting plate 40 to enable the position of the positioning column 47 to move to correspond to other positioning grooves 48, the second return spring 49 in a compression state pushes the positioning column 47 to slide into the inner wall of the positioning groove 48 again to be matched and fix the adjusting plate 40, and the distances between the positioning grooves 48 at two sides of the mounting plate 2 are different, so that the length of the mounting plate 2 combined with the two adjusting plates 40 can be conveniently adjusted, and the mounting plate 2 is located at the middle-down position of a patient.
The locating piece 44 includes the dwang 410 of being connected with connecting block 43 inner wall rotation, dwang 410 both ends respectively with standing groove 42 inner wall fixed connection, dwang 410 inner wall sliding connection has press bar 411, press bar 411 one end fixedly connected with compression spring 412, a compression spring 412 one end and dwang 410 inner wall fixed connection, press bar 411 is close to compression spring one end fixedly connected with joint piece 413, press bar 411 inner wall set up can with joint piece 413 sliding connection's spout 414, connecting block 43 inner wall set up can with joint piece 413 sliding connection's joint groove 415, the locating piece 44 during operation, medical personnel promote press bar 411, press bar 411 extrusion compression spring 412 and drive joint piece 413 and slide along spout 414 inner wall, joint groove 415 is a plurality of joint portions and rotating part, thereby make joint piece 413 slide to rotating part by the joint portion of joint groove 415, thereby relieve the location to connecting block 43, medical personnel rotate dwang 43, connecting block 43 rotates around cooperation will place piece 45 and expand with placing, after placing piece 45 expandes, medical personnel unclamp bar 411, press bar 412 is in compression spring promotion 412, thereby make press bar 412 in compression state promote the removal of pressing bar, thereby make press bar 411 drive the corresponding joint piece to slide to the joint piece 411 by the joint piece that sliding connection piece 413 by the joint portion that sliding part 411.
The placing piece 45 comprises a silica gel arm 416 slidably connected with one end of the connecting block 43, one end, close to the connecting block 43, of the silica gel arm 416 is provided with a fixing piece 417 capable of fixing the position of the silica gel arm 416, the end, far away from the connecting block 43, of the silica gel arm 416 is fixedly connected with a placing frame 418, two sides of the inner wall of the placing frame 418 are slidably connected with a clamping arm 419, one end, close to the clamping arm 419, of the clamping arm 419 is fixedly connected with a compression spring II 420, one end, close to the compression spring I412, of the inner wall of the placing frame 418 is fixedly connected with the inner wall of the placing frame 418, the connecting block 43 drives the silica gel arm 416 to expand towards the side face, the surface of the silica gel arm 416 has a certain radian, the silica gel arm 416 is adjusted to slide with the connecting block 43 through the fixing piece 417 so that the silica gel arm 416 is attached to the skin of a patient, when the cardiac defibrillator body 1 arrives, a medical worker puts an electrode plate into the inner wall of the placing frame 418, the clamping arm 419 is attached to the side electrode plate, and pushes the clamping arm 419 to abut against the surface of the electrode plate through the compression spring II 420 to fix the electrode plate.
The fixing piece 417 comprises a limiting block 421 fixedly connected with one end of the silicone arm 416 close to the connecting block 43, a first limiting groove 422 capable of being slidably connected with the limiting block 421 is formed in the inner wall of the connecting block 43, a positioning block 423 is slidably connected with the inner wall of the limiting block 421, a third return spring 424 is fixedly connected with one end of the positioning block 423, one end of the third return spring 424 is fixedly connected with the inner wall of the limiting block 421, a plurality of second limiting grooves 425 capable of being clamped with the positioning block 423 are formed in the inner wall of the first limiting groove 422, an extrusion rod 426 capable of being slidably connected with the positioning block 423 is slidably connected with the inner wall of the connecting block 43, a plurality of grooves 427 are formed in one end of the extrusion rod 426 close to one end of the positioning block 423, a third compression spring 428 is fixedly connected with one end of the third compression spring 428, and when the fixing piece 417 works, the medical staff presses the pressing rod 426, the pressing rod 426 presses the compression spring three 428, so that the inclined sides of the grooves 427 formed on the inner walls of the pressing bars 426 press the inclined sides of the positioning blocks 423, so that the positioning block 423 slides into the inner wall of the limiting block 421 and presses the third return spring 424, the user pushes the silicone arm 416 downward, the silicone arm 416 drives the limiting block 421 to slide along the inner wall of the first limiting groove 422, so that the bevel edge of the positioning block 423 presses the second limiting groove 425, further continuously pushing the positioning block 423 to slide into the inner wall of the limiting block 421 to adjust the position of the silicone arm 416 in cooperation with the medical staff, when the positioning block 423 moves to the next position of the second limit groove 425, the third return spring 424 in the compressed state pushes the positioning block 423 to slide into the inner wall of the second limit groove 425, the medical staff releases the extrusion rod 426, the third compression spring 428 in the compressed state pushes the extrusion rod 426 to reset, so that the three return springs 424 push the positioning block 423 to slide into the inner wall of the groove 427 again to fix the silicone arm 416.
Example two
As shown in fig. 9, in the second embodiment, other structures are not changed, which is different from the first embodiment, an end of the adjusting rod 46 close to the adjusting plate 40 is fixedly connected with an extension spring 6, the extension springs 6 at two ends have different elastic forces, one end of the extension spring 6 is fixedly connected with an inner wall of the adjusting plate 40, so that when a user adjusts the distance between the adjusting plate 40 and the mounting plate 2, the medical staff only needs to pull one end of the adjusting plate 40, because the extension springs 6 at two ends have different elastic forces, the extension spring 6 with low elastic force is firstly pulled, so that the adjusting plate 40 at one end of the extension spring 6 with low elastic force slides relative to the adjusting rod 46, the inner wall of the positioning groove 48 presses the positioning column 47 to separate the positioning column 47 from the positioning groove 48, when the positioning column 47 moves to the next positioning groove 48, the original extension amount of the extension spring 6 with low elastic force is increased, so that the elastic force of the extension spring 6 is large, so that when the medical staff continuously pulls the adjusting plate 40, the medical staff only moves the adjusting plate 40 at one end of the extension spring 6 slides relative to the adjusting plate 40 and the adjusting plate 40 moves to the next positioning column 48, so that the medical staff can keep the two ends of the adjusting plate 40 moving to be matched with the adjusting plate 2, and the medical staff can keep the adjusting plate 2 moving in the patient moving in the same length.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A portable cardiac defibrillator comprising:
defibrillator body (1):
the method is characterized in that:
the mounting plate (2), the mounting plate (2) is detachably connected with the heart defibrillator body (1);
the adjusting mechanism (3) is positioned on the inner wall of the mounting plate (2), and the adjusting mechanism (3) can adjust different pressing strength according to the body strength of different patients;
the connecting mechanism (4) is positioned on two sides of the mounting plate (2), and the connecting mechanism (4) can adjust the position of the mounting plate (2) according to the sternum conditions of different patients.
2. A portable defibrillator as recited in claim 1, wherein: adjustment mechanism (3) include with mounting panel (2) inner wall sliding connection's extrusion piece (30), mounting panel (2) inner wall set up can with extrusion piece (30) sliding connection's intercommunication groove (31), extrusion piece (30) top fixedly connected with electric telescopic handle (32), electric telescopic handle (32) top fixedly connected with backup pad (33), backup pad (33) and intercommunication groove (31) inner wall fixed connection, backup pad (33) top is equipped with control (34) that can control electric telescopic handle (32) elongation.
3. A portable defibrillator as recited in claim 2, wherein: the control piece (34) comprises a first return spring (35) fixedly connected with the upper portion of the support plate (33), a sliding plate (36) is fixedly connected with the upper portion of the first return spring (35), a pressing block (37) is slidably connected with the upper portion of the sliding plate (36), the pressing block (37) is slidably connected with the inner wall of the communicating groove (31), sliding blocks (38) are fixedly connected with the two ends of the pressing block (37), a sliding groove (39) capable of being slidably connected with the sliding blocks (38) is formed in the inner wall of the communicating groove (31), a plurality of control grooves (310) are communicated with the lower portion of the sliding groove (39), and a plurality of control buttons (311) are fixedly connected with the inner wall of the control groove (310).
4. A portable defibrillator as recited in claim 3, wherein: the sliding groove (39) is divided into a rotating end (312) and a clamping end (313).
5. A portable defibrillator as recited in claim 1, wherein: coupling mechanism (4) are including regulating plate (40) that are located mounting panel (2) both sides respectively, mounting panel (2) are close to regulating plate (40) one end and are equipped with locating part (41) that can control distance between regulating plate (40) and mounting panel (2), regulating plate (40) are kept away from mounting panel (2) one end and have been seted up standing groove (42), standing groove (42) inner wall rotates and is connected with connecting block (43), connecting block (43) inner wall is equipped with and carries out setting element (44) fixed to connecting block (43), connecting block (43) outside is equipped with and carries out fixed placing piece (45) to the plate electrode of heart defibrillator body (1).
6. A portable defibrillator as recited in claim 5, wherein: locating part (41) include with mounting panel (2) be close to regulating plate (40) one end fixed connection's regulation pole (46), it has reference column (47) to adjust pole (46) one end inner wall sliding connection, regulating plate (40) inner wall set up a plurality of constant head tanks (48) that can with reference column (47) joint, reference column (47) one end fixedly connected with reset spring two (49), reset spring two (49) one end with adjust pole (46) inner wall fixed connection.
7. A portable defibrillator as recited in claim 5, wherein: setting element (44) include dwang (410) of being connected with connecting block (43) inner wall rotation, dwang (410) both ends respectively with standing groove (42) inner wall fixed connection, dwang (410) inner wall sliding connection has press depression bar (411), press depression bar (411) one end fixedly connected with compression spring (412), compression spring (412) one end and dwang (410) inner wall fixed connection, press depression bar (411) to be close to compression spring (412) fixedly connected with joint piece (413), press depression bar (411) inner wall to set up spout (414) that can with joint piece (413) sliding connection, connecting block (43) inner wall set up can with joint piece (413) sliding connection's joint groove (415).
8. A portable defibrillator as recited in claim 5, wherein: place piece (45) including with connecting block (43) one end sliding connection's silica gel arm (416), silica gel arm (416) are close to connecting block (43) one end and are equipped with and carry out fixed mounting (417) to the position of silica gel arm (416), silica gel arm (416) are kept away from connecting block (43) one end fixedly connected with and are placed frame (418), it has centre gripping arm (419) to place frame (418) inner wall both sides sliding connection, centre gripping arm (419) one end fixedly connected with compression spring two (420), compression spring one (412) end with place frame (418) inner wall fixed connection.
9. A portable defibrillator as recited in claim 8, wherein: fixing piece (417) include and be close to connecting block (43) one end fixed connection's stopper (421) with silica gel arm (416), limiting groove one (422) that can with stopper (421) sliding connection are seted up to connecting block (43) inner wall, limiting block (421) inner wall sliding connection has locating piece (423), locating piece (423) one end fixedly connected with reset spring three (424), reset spring three (424) one end and stopper (421) inner wall fixed connection, a plurality of limiting groove two (425) that can with locating piece (423) joint are seted up to limiting groove one (422) inner wall, connecting block (43) inner wall sliding connection have can with locating piece (423) sliding connection's extrusion stem (426), extrusion stem (426) are close to locating piece (423) one end and have been seted up a plurality of recesses (427), extrusion stem (426) one end fixedly connected with compression spring three (428), compression spring three (428) one end and connecting block (43) inner wall fixed connection.
10. A portable defibrillator as recited in claim 6, wherein: the distances between the positioning grooves (48) at the two ends of the mounting plate (2) are different.
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| CN202211409818.XA CN115779272B (en) | 2022-11-10 | 2022-11-10 | Portable heart defibrillator |
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| CN115779272B (en) | 2023-07-28 |
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