CN114099308A - Internal medicine heart booster - Google Patents
Internal medicine heart booster Download PDFInfo
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- CN114099308A CN114099308A CN202111398630.5A CN202111398630A CN114099308A CN 114099308 A CN114099308 A CN 114099308A CN 202111398630 A CN202111398630 A CN 202111398630A CN 114099308 A CN114099308 A CN 114099308A
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- 239000003814 drug Substances 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 75
- 230000000747 cardiac effect Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 18
- 230000036541 health Effects 0.000 description 10
- 239000000919 ceramic Substances 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 208000004350 Strabismus Diseases 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H31/004—Heart stimulation
- A61H31/006—Power driven
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention relates to the technical field of medical equipment, in particular to an internal medicine heart supercharger, which comprises an installation box, wherein a plurality of universal wheels are uniformly installed at the bottom end of the installation box, an installation frame is installed on the top wall of the installation box in a lifting mode, a guide column is installed between the installation box and the installation frame together, a motor is installed in the installation box, a driving assembly for driving the installation frame to move up and down is connected onto the motor, and the driving assembly automatically fixes the installation frame after the motor is powered off. The heart pressurizer can conveniently move and fix the whole heart pressurizer, and the arc-shaped plate and the arc-shaped rubber plate can continuously press the body of a patient and prevent the body of the patient from shifting when the patient is pressed downwards by the pressing plate, so that the heart of the patient can be pressed when the pressing plate presses downwards, the pressing effect of the pressing plate is improved, the body of the patient can be prevented from being damaged when the pressing plate presses downwards, and the heart pressurizer is reasonable in design and good in use effect.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a heart supercharger for internal medicine.
Background
The heart has the main functions of providing power for blood flow, running blood to all parts of the body, and adjusting the position and the strength of compression according to the physical condition of a patient when the heart of the patient is compressed.
Through retrieval, chinese patent No. CN111658487A discloses an internal medicine heart supercharger, including the support frame, sliding connection has press device on the support frame, and press device passes through the sliding ring and links to each other with the support frame, and the atmospheric pressure device that extends to in the press device is installed on the right side of support frame, and a plurality of damping device are installed to the bottom of support frame.
Although the internal medicine heart supercharger has convenient adjustment of pressing position, convenient adjustment of pressing force degree and good shock absorption, the internal medicine heart supercharger still has the following defects: the equipment size is big, removes inconveniently, and patient's body can take place to rock and squint when the clamp plate presses the patient moreover, presses many times back patient's health and takes place the squint easily and lead to patient's heart to remove to skew clamp plate department, not only can lead to pressing the effect variation when the clamp plate is pressed once more, still harms patient's health easily, and practical function is relatively poor.
To this end, a medical cardiac supercharger is proposed.
Disclosure of Invention
The invention aims to provide a medical heart supercharger, which solves the problems in the background technology in a mode that when a patient is pressed downwards by a pressing plate, an arc-shaped plate and an arc-shaped rubber plate can continuously press the body of the patient and can prevent the body of the patient from deviating.
In order to achieve the purpose, the invention provides the following technical scheme:
an internal medicine heart supercharger comprises an installation box, wherein a plurality of universal wheels are uniformly installed at the bottom end of the installation box, a mounting frame is installed on the top wall of the installation box in a lifting mode, a guide post is jointly installed between the installation box and the mounting frame, a motor is installed in the installation box, a driving assembly for driving the mounting frame to move up and down is connected onto the motor, the mounting frame is automatically fixed by the driving assembly after the motor is powered off, a plurality of installation rods are elastically connected onto the bottom wall of one side, away from the installation box, of the mounting frame, an arc-shaped plate is fixedly installed at the bottom end of each installation rod together, an arc-shaped rubber plate is elastically connected at the bottom end of each arc-shaped plate, a control assembly is arranged between each arc-shaped plate and the corresponding arc-shaped rubber plate, the control assembly controls the motor to be powered off after the arc-shaped rubber plates are tightly attached to the arc-shaped plates, a cylinder body is fixedly installed on the outer side wall, away from one end of the mounting frame, fixed mounting has the air pump in the install bin, the output of air pump is connected with the trachea, and the top intercommunication of tracheal one end and cylinder body, install pressure control valve on the trachea, movable mounting has the piston in the cylinder body, fixed mounting has the piston rod on the diapire of piston, and the bottom of piston rod extends to the downside of cylinder body, be connected with a plurality of springs jointly between the diapire of piston and the inboard diapire of cylinder body, the bottom fixed mounting of piston rod has the press plate, be equipped with the exhaust hole on the roof of cylinder body and be used for the solenoid valve in sealed exhaust hole, be connected with the response subassembly that control pressure control valve and solenoid valve opened and close on the press plate.
When the device is used, the installation box is moved to a proper position for fixing, then the motor is started to drive the driving assembly to drive the installation frame, the installation rod, the arc-shaped plate and the arc-shaped rubber plate to move up and down, the arc-shaped rubber plate can be upwards attached to the bottom end of the arc-shaped plate when the arc-shaped rubber plate moves downwards and is attached to the body of a patient, the control assembly controls the motor to be powered off after the arc-shaped rubber plate is attached to the arc-shaped plate, the driving assembly automatically fixes the installation frame after the motor is powered off, therefore, the installation frame can be fixed and tightly presses the patient by using the arc-shaped plate and the arc-shaped rubber plate, the air pump is started to convey air into the cylinder body through the air pipe, the pressure control valve is adjusted and adjusts the air to a proper pressure, the piston rod and the pressing plate can move downwards after the air enters the cylinder body, the patient can be cardio-pulmonary resuscitation can be performed by the pressing plate downwards pressing, the induction assembly connected to the pressing plate can open the electromagnetic valve and close the pressure control valve after the pressing plate receives a set pressure, at the moment, the spring can pull the piston, the piston rod and the pressing plate to move upwards quickly due to the recovery of the elasticity of the spring, the induction assembly closes the electromagnetic valve and opens the pressure control valve after the piston, the piston rod and the pressing plate move to the topmost end, thereby the pressing plate can be continuously pushed downwards to carry out cardio-pulmonary resuscitation on the patient, the cardio-pulmonary resuscitation can be stably and continuously carried out on the patient repeatedly, the whole heart supercharger can be conveniently moved and fixed, and when the pressing plate presses the patient downwards, the arc-shaped plate and the arc-shaped rubber plate can continuously press the body of the patient and can prevent the body of the patient from shifting, thereby can press the position at patient's heart when being convenient for press the pressing plate to press down, not only improve the effect of pressing the pressing plate, also can avoid pressing the pressing plate and damage patient's health when pressing down, reasonable in design, excellent in use effect.
Preferably, be equipped with the lift groove of mutually supporting with the mounting bracket in the installation box, drive assembly includes the threaded rod of fixed mounting at motor output, and mounting bracket threaded connection is on the threaded rod, elastic connection has first slider on the inside wall on lift groove top, fixed mounting has the braking vane that is used for compressing tightly the mounting bracket on the lateral wall of first slider one side, be equipped with the first spout of mutually supporting with first slider and braking vane in the installation box, fixed mounting has the first electro-magnet that attracts first slider and braking vane to keep away from the mounting bracket on the inside wall of first spout, and first electro-magnet electric connection is on the motor.
The threaded rod can be driven by the starting motor to rotate, threaded rod and mounting bracket intermeshing, therefore the threaded rod rotates and can drive the mounting bracket to reciprocate, first electro-magnet circular telegram when the motor circular telegram, can attract first slider and braking plate to keep away from the mounting bracket after first electro-magnet circular telegram, thereby be convenient for the mounting bracket freely reciprocates, the mounting bracket removes to suitable position and motor outage, first electro-magnet outage after the motor outage, first slider receives elasticity can promote the braking plate to be close to the mounting bracket and press from both sides the mounting bracket tight fixedly after first electro-magnet outage, can press from both sides the mounting bracket tight fixedly automatically after adjusting the mounting bracket to suitable position, the fixed stability of mounting bracket has been promoted, thereby the mounting bracket has been improved, the result of use of install bin and heart booster.
Preferably, a plurality of second sliders are evenly and elastically connected to the outer side wall, close to one side of the mounting frame, of the brake plate, a plurality of second chutes matched with the second sliders are evenly formed in the brake plate, each second chute is fixedly mounted on the outer side wall, close to one side of the mounting frame, of the second slider, and a plurality of clamping grooves matched with the clamping blocks are evenly formed in the outer side wall, close to one side of the brake plate, of the mounting frame.
The brake block is attached to the mounting bracket tightly, the second sliding block is pushed by elastic force to be attached to the mounting bracket tightly, the mounting bracket is fixedly connected to the top wall of the mounting box stably after the clamping block is inserted into the corresponding clamping groove in the mounting bracket, and therefore the fixing stability of the mounting bracket is further improved, and the using effect of the mounting bracket, the mounting box and the cardiac supercharger is further improved.
Preferably, the control assembly includes two dead levers of symmetry fixed mounting on arc rubber slab roof, two mounting grooves of mutually supporting with the dead lever are seted up to the symmetry on the diapire of arc, two equal fixed mounting has the piezoceramics piece of mutually supporting with the dead lever on the inboard roof of mounting groove, be equipped with power off switch on the motor, and the equal electric connection of piezoceramics piece is on power off switch.
Arc rubber slab downstream and paste and tightly the arc rubber slab can upwards paste the bottom tight to the arc when the patient on one's body, the arc rubber slab pastes tight piezoelectric ceramic piece in the corresponding mounting groove of back dead lever can upwards extrude on the arc, can produce electric current behind the extrusion piezoelectric ceramic piece and to the power off switch circular telegram of motor, can be in time close the motor after the power off switch circular telegram, can self-closing motor after the arc rubber slab compresses tightly to the patient on one's body, thereby can avoid the motor drive mounting bracket, the installation pole, arc and arc rubber slab continue the downstream and crush the patient, both can be stable compress tightly patient's health, can avoid crushing the patient again, high durability and convenient use, thereby the convenience that the heart booster used has been promoted.
Preferably, the induction component comprises a rubber pressing plate which is elastically connected to the bottom wall of the pressing plate, a movable groove which is matched with the rubber pressing plate is formed in the bottom wall of the pressing plate, two first connectors are symmetrically installed on the top wall of the inner side of the movable groove, a starting switch and a closing switch are arranged on the electromagnetic valve, a starting button and a closing button are arranged on the pressure control valve, the starting switch and the closing button are electrically connected to the two first connectors, a first conductive block used for connecting the two first connectors is fixedly installed on the top wall of the rubber pressing plate, two second connectors are symmetrically installed on the top wall of the inner side of the cylinder body, the closing switch and the starting button are electrically connected to the two second connectors, a second conductive block used for connecting the two second connectors is fixedly installed on the top wall of the piston, and the starting switch, the closing switch, The start button and the close button are both connected with a time delay component.
The air pump is started to convey air into the cylinder body through the air pipe, the pressure control valve is adjusted to adjust the air to proper pressure, the air can push the piston, the piston rod, the pressing plate and the rubber pressing plate to move downwards after entering the cylinder body, the patient can be subjected to cardiopulmonary resuscitation by pressing the pressing plate and the rubber pressing plate downwards, the rubber pressing plate can be contracted into a movable groove on the bottom wall of the pressing plate after the pressing plate and the rubber pressing plate are subjected to set pressure, the first conductive block is communicated with the two first joints, the electromagnetic valve is opened and the pressure control valve is closed after the starting switch and the closing button are electrified, the piston rod and the pressing plate can be pulled by the spring to move upwards quickly after the spring recovers the self elasticity, the second conductive block is communicated with the two second joints after the piston, the piston rod, the pressing plate and the rubber pressing plate move to the top end, and the electromagnetic valve is closed and the pressure control valve is opened after the closing switch and the starting button are electrified, thereby can continue to promote downwards and carry out cardiopulmonary resuscitation to the patient according to the clamp plate, so repeated alright carry out cardiopulmonary resuscitation with stable, lasting to the patient, both can be stable, continuous carry out cardiopulmonary resuscitation to the patient, can avoid again according to clamp plate and rubber pressing plate downward extrusion force and removal distance too big and the patient is crushed to the security that the heart booster used has been promoted.
Preferably, the time delay subassembly is including seting up the installation cavity in the mounting bracket, two third connectors are installed to the symmetry on the inside wall on installation cavity top, and starting switch, closing switch, start button and the equal electric connection of closing button are on two third connectors, slidable mounting has the third conducting block that is used for connecting two third connectors in the installation cavity, fixed mounting has the balancing weight on the diapire of third conducting block, fixed mounting has the second electro-magnet that attracts third conducting block rebound on the roof of installation cavity inboard, and two first joints and two equal common electric connection of second joint are on the second electro-magnet.
The two first joints and the two second joints can be electrified after being connected, the second electromagnet can attract the third conductive block and the counterweight block to move upwards and connect the two third joints after being electrified, the starting switch, the closing switch, the starting button or the closing button can be electrified after the two third joints are connected, the second electromagnet is powered off after the two first joints and the two second joints are disconnected, the counterweight block and the third conductive block can move downwards due to self weight at the moment, the starting switch, the closing switch, the starting button or the closing button can be continuously electrified in the downward moving process of the third conductive block until the third conductive block moves to the lower side of the third joints, the starting switch, the closing switch, the starting button or the closing button is powered off again, the starting switch, the closing switch, the starting button and the closing button can be continuously electrified for a period of time after the two first joints and the two second joints are connected and immediately disconnected, therefore, the situation that the starting switch, the closing switch, the starting button and the closing button are immediately powered off and closed after the two first connectors and the two second connectors are disconnected can be avoided, so that the working stability of the induction assembly and the heart supercharger is improved, and the using effect is good.
Compared with the prior art, the invention has the beneficial effects that:
1. not only can be convenient remove whole heart booster and fixed heart booster, arc and arc rubber slab can last to compress tightly patient's health and can prevent that patient's health from taking place the offset when pressing down the patient moreover to be convenient for press down the heart position that can press at the patient when pressing down the pressure board, not only improved the effect of pressing down the pressure board, also can avoid pressing down the pressure board and damage patient's health when pressing down, reasonable in design, excellent in use effect.
2. Compress tightly can self-closing motor on one's body the back to the patient at the arc rubber slab to can avoid motor drive mounting bracket, installation pole, arc and arc rubber slab to last the downstream and crush the patient, both can be stable compress tightly patient's health, can avoid again crushing the patient, convenient to use, thereby promoted the convenience that heart booster used.
3. Not only can be stable, continuous carry out cardiopulmonary resuscitation to the patient, can avoid pressing down board and rubber pressure plate downward extrusion force and removal distance too big and press the wound patient again to the security that the heart booster used has been promoted.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic structural view of an arcuate panel section of the present invention;
FIG. 3 is a schematic diagram of the construction of the delay assembly portion of the present invention;
FIG. 4 is an enlarged view of part A of the structure of the present invention;
FIG. 5 is an enlarged view of part B of the present invention;
FIG. 6 is an enlarged view of part C of the present invention.
In the figure: 1. installing a box; 2. a universal wheel; 3. a mounting frame; 4. a guide post; 5. a motor; 6. a lifting groove; 7. a threaded rod; 8. a first slider; 9. a brake plate; 10. a first chute; 11. a first electromagnet; 12. a second slider; 13. a second chute; 14. a clamping block; 15. a card slot; 16. mounting a rod; 17. an arc-shaped plate; 18. an arc-shaped rubber plate; 19. fixing the rod; 20. mounting grooves; 21. piezoelectric ceramic plates; 22. a cylinder body; 23. an air tube; 24. a pressure control valve; 25. a piston; 26. a piston rod; 27. a spring; 28. a pressing plate; 29. an electromagnetic valve; 30. a rubber press plate; 31. a movable groove; 32. a first joint; 33. a first conductive block; 34. a second joint; 35. a second conductive block; 36. a mounting cavity; 37. a third joint; 38. a third conductive block; 39. a balancing weight; 40. a second electromagnet.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the present invention provides an internal heart supercharger, which has the following technical scheme:
an internal medicine heart supercharger comprises an installation box 1, a plurality of universal wheels 2 are uniformly installed at the bottom end of the installation box 1, each universal wheel 2 is provided with a locking device, the installation box 1 can be conveniently moved and fixed, an installation frame 3 is installed on the top wall of the installation box 1 in a lifting mode, a guide post 4 is jointly installed between the installation box 1 and the installation frame 3, so that the installation frame 3 can only move up and down, a motor 5 is installed in the installation box 1, the motor 5 is connected with a driving assembly for driving the installation frame 3 to move up and down, the driving assembly automatically fixes the installation frame 3 after the motor 5 is powered off, a plurality of installation rods 16 are elastically connected to the bottom wall of one side of the installation frame 3, an arc-shaped plate 17 is jointly and fixedly installed at the bottom end of the installation rods 16, the bottom end of the arc-shaped plate 17 is elastically connected with an arc-shaped rubber plate 18, and a control assembly is arranged between the arc-shaped plate 17 and the arc-shaped rubber plate 18, and the arc-shaped rubber plate 18 is tightly attached to the arc-shaped plate 17, then the control component controls the motor 5 to be powered off, the outer side wall of one end of the mounting frame 3 far away from the mounting box 1 is fixedly provided with a cylinder body 22, an air pump is fixedly arranged in the mounting box 1, the output end of the air pump is connected with an air pipe 23, one end of the air pipe 23 is communicated with the top end of the cylinder body 22, the air pipe 23 is provided with a pressure control valve 24, a piston 25 is movably arranged in the cylinder body 22, the bottom wall of the piston 25 is fixedly provided with a piston rod 26, the bottom end of the piston rod 26 extends to the lower side of the cylinder 22, a plurality of springs 27 are connected between the bottom wall of the piston 25 and the bottom wall of the inner side of the cylinder 22, a pressing plate 28 is fixedly installed at the bottom end of the piston rod 26, an exhaust hole and an electromagnetic valve 29 for sealing the exhaust hole are arranged on the top wall of the cylinder 22, and a sensing assembly for controlling the opening and closing of the pressure control valve 24 and the electromagnetic valve 29 is connected to the pressing plate 28.
When the device is used, the installation box 1 is moved and the installation box 1 is moved to a proper position to be fixed, then the motor 5 is started to drive the driving assembly to drive the installation frame 3, the installation rod 16, the arc-shaped plate 17 and the arc-shaped rubber plate 18 to move up and down, the arc-shaped rubber plate 18 can be upwards attached to the bottom end of the arc-shaped plate 17 when the arc-shaped rubber plate 18 moves downwards and is attached to the body of a patient, the control assembly controls the motor 5 to be powered off after the arc-shaped rubber plate 18 is attached to the arc-shaped plate 17, the driving assembly automatically fixes the installation frame 3 after the motor 5 is powered off, therefore, the installation frame 3 can be fixed and the patient can be pressed tightly by using the arc-shaped plate 17 and the arc-shaped rubber plate 18, the air pump is started to convey air into the cylinder body 22 through the air pipe 23, the pressure control valve 24 is adjusted to adjust the air to a proper pressure, the piston 25, the piston rod 26 and the pressing plate 28 can be pushed downwards to move, and the pressing plate 28 can be used for cardio-pulmonary resuscitation of the patient when the patient is pressed downwards, the sensing component connected to the pressing plate 28 opens the electromagnetic valve 29 and closes the pressure control valve 24 after the pressing plate 28 receives the set pressure, at this time, the spring 27 will pull the piston 25, the piston rod 26 and the pressing plate 28 to move upwards quickly due to the recovery of the elastic force of the spring 27, the sensing component closes the electromagnetic valve 29 and opens the pressure control valve 24 after the piston 25, the piston rod 26 and the pressing plate 28 move to the topmost end, so that the pressing plate 28 can be pushed downwards to perform cardiopulmonary resuscitation on the patient, and thus, the cardiopulmonary resuscitation on the patient can be performed stably and continuously, not only can the whole heart supercharger be moved conveniently and fixed, but also when the pressing plate 28 presses the patient downwards, the arc-shaped plate 17 and the arc-shaped rubber plate 18 can press the body of the patient continuously and can prevent the body of the patient from shifting, so that the pressing plate 28 can press the heart of the patient when pressing downwards, not only improved the effect of pressing according to pressing board 28, also can avoid pressing according to damage patient's health when board 28 presses downwards, reasonable in design, excellent in use effect.
Referring to fig. 1 and 4, as an embodiment of the present invention, a lifting groove 6 is provided in an installation box 1, the lifting groove is matched with an installation frame 3, a driving assembly includes a threaded rod 7 fixedly installed at an output end of a motor 5, the installation frame 3 is in threaded connection with the threaded rod 7, a first sliding block 8 is elastically connected to an inner side wall of a top end of the lifting groove 6, a braking plate 9 for pressing the installation frame 3 is fixedly installed on an outer side wall of one side of the first sliding block 8, a first sliding groove 10 is provided in the installation box 1, the first sliding groove 8 and the braking plate 9 are matched with each other, a first electromagnet 11 for attracting the first sliding block 8 and the braking plate 9 away from the installation frame 3 is fixedly installed on an inner side wall of the first sliding groove 10, and the first electromagnet 11 is electrically connected to the motor 5.
The threaded rod 7 can be driven by the starting motor 5 to rotate, threaded rod 7 and mounting bracket 3 are in threaded engagement with each other, therefore threaded rod 7 rotates and can drive mounting bracket 3 to reciprocate, first electromagnet 11 is electrified when motor 5 is electrified, first slider 8 and braking plate 9 can be attracted to keep away from mounting bracket 3 after first electromagnet 11 is electrified, thereby be convenient for mounting bracket 3 to freely reciprocate, mounting bracket 3 moves to suitable position and motor 5 outage, first electromagnet 11 is powered off after motor 5 is powered off, first slider 8 is promoted braking plate 9 to be close to mounting bracket 3 and press from both sides mounting bracket 3 tightly fixedly by elasticity after first electromagnet 11 is powered off, it can press from both sides mounting bracket 3 tightly fixedly automatically after adjusting mounting bracket 3 to suitable position, the stability of mounting bracket 3 fixation is improved, thereby mounting bracket 3, the use effect of mounting box 1 and cardiac supercharger is improved.
As an embodiment of the invention, referring to fig. 4, a plurality of second sliding blocks 12 are uniformly and elastically connected to an outer side wall of the brake plate 9 on a side close to the mounting frame 3, a plurality of second sliding grooves 13 mutually matched with the second sliding blocks 12 are uniformly formed on the brake plate 9, a clamping block 14 is fixedly mounted on an outer side wall of each second sliding block 12 on a side close to the mounting frame 3, and a plurality of clamping grooves 15 mutually matched with the clamping block 14 are uniformly formed on an outer side wall of the mounting frame 3 on a side close to the brake plate 9.
Brake block 9 pastes tightly to mounting bracket 3 on back second slider 12 receive elasticity can promote fixture block 14 to paste tightly to mounting bracket 3, fixture block 14 inserts on mounting bracket 3 just can be steadily with mounting bracket 3 fixed connection on the roof of installing bin 1 in the draw-in groove 15 that corresponds afterwards, has further promoted the fixed stability of mounting bracket 3 to the result of use of mounting bracket 3, installing bin 1 and heart booster has further been improved.
Referring to fig. 1, 2 and 5, as an embodiment of the present invention, the control assembly includes two fixing rods 19 symmetrically and fixedly installed on the top wall of the arc-shaped rubber plate 18, two installation grooves 20 are symmetrically formed on the bottom wall of the arc-shaped plate 17 and are mutually matched with the fixing rods 19, piezoelectric ceramic plates 21 mutually matched with the fixing rods 19 are fixedly installed on the top walls of the inner sides of the two installation grooves 20, a power-off switch is arranged on the motor 5, and the piezoelectric ceramic plates 21 are electrically connected to the power-off switch.
As an embodiment of the present invention, referring to fig. 1, 5 and 6, the sensing assembly includes a rubber pressing plate 30 elastically connected to a bottom wall of a pressing plate 28, a movable groove 31 mutually matched with the rubber pressing plate 30 is formed on the bottom wall of the pressing plate 28, two first connectors 32 are symmetrically installed on a top wall inside the movable groove 31, a start switch and a stop switch are arranged on a solenoid valve 29, a start button and a stop button are arranged on a pressure control valve 24, and both the start switch and the stop button are electrically connected to the two first connectors 32, a first conductive block 33 for connecting the two first connectors 32 is fixedly installed on the top wall of the rubber pressing plate 30, two second connectors 34 are symmetrically installed on the top wall inside the cylinder 22, and both the stop switch and the start button are electrically connected to the two second connectors 34, a second conductive block 35 for connecting the two second connectors 34 is fixedly installed on the top wall of the piston 25, the starting switch, the closing switch, the starting button and the closing button are all connected with a time delay assembly.
The air pump is started to deliver air into the cylinder 22 through the air pipe 23, the pressure control valve 24 is adjusted to adjust the air to a proper pressure, the air can push the piston 25, the piston rod 26, the pressing plate 28 and the rubber pressing plate 30 to move downwards after entering the cylinder 22, the pressing plate 28 and the rubber pressing plate 30 can perform cardiopulmonary resuscitation on the patient by pressing the patient downwards, the rubber pressing plate 30 can contract into the movable groove 31 on the bottom wall of the pressing plate 28 after the pressing plate 28 and the rubber pressing plate 30 are subjected to a set pressure, the first conductive block 33 is connected with the two first connectors 32, the electromagnetic valve 29 is opened and the pressure control valve 24 is closed after the starting switch and the closing button are powered on, the piston 25, the piston rod 26 and the pressing plate 28 are pulled to move upwards rapidly due to the self-elastic force recovery of the spring 27 at the moment, the second conductive block 35 is connected with the two second connectors 34 after the piston 25, the piston rod 26, the pressing plate 28 and the rubber pressing plate 30 move to the top end, at this moment, the closing switch and the starting button are electrified to close the electromagnetic valve 29 and open the pressure control valve 24, so that the pressing plate 28 can be continuously pushed downwards to perform cardio-pulmonary resuscitation on the patient, the operation can be repeated, the patient can be stably and continuously subjected to cardio-pulmonary resuscitation, the downward extrusion force and the overlarge moving distance of the pressing plate 28 and the rubber pressing plate 30 can be avoided, and the patient can be prevented from being crushed, so that the use safety of the heart supercharger is improved.
As an embodiment of the present invention, referring to fig. 1 and fig. 3, the delay assembly includes a mounting cavity 36 formed in the mounting frame 3, two third connectors 37 are symmetrically installed on an inner side wall of a top end of the mounting cavity 36, and the start switch, the close switch, the start button and the close button are all electrically connected to the two third connectors 37, a third conductive block 38 for connecting the two third connectors 37 is slidably installed in the mounting cavity 36, a counterweight 39 is fixedly installed on a bottom wall of the third conductive block 38, a second electromagnet 40 for attracting the third conductive block 38 to move upward is fixedly installed on a top wall of the inner side of the mounting cavity 36, and the two first connectors 32 and the two second connectors 34 are all electrically connected to the second electromagnet 40.
The two first connectors 32 and the two second connectors 34 can be powered on after being switched on, the second electromagnet 40 can attract the third conductive block 38 and the balancing weight 39 to move upwards and switch on the two third connectors 37 after being powered on, the starting switch, the closing switch, the starting button or the closing button can be powered on after the two third connectors 37 are switched on, the second electromagnet 40 is powered off after the two first connectors 32 and the two second connectors 34 are switched off, at the moment, the balancing weight 39 and the third conductive block 38 can move downwards due to self weight, the starting switch, the closing switch, the starting button or the closing button can be powered on continuously in the downward movement process of the third conductive block 38 until the starting switch, the closing switch, the starting button or the closing button is powered off after the third conductive block 38 moves to the lower side of the third connectors 37, and the starting switch, the closing button or the closing button can still be powered on after the two first connectors 32 and the two second connectors 34 are switched on and immediately switched off, The closing switch, the starting button and the closing button are continuously electrified for a period of time, so that the starting switch, the closing switch, the starting button and the closing button can be prevented from being immediately powered off and closed after the two first connectors 32 and the two second connectors 34 are disconnected, the working stability of the induction assembly and the heart supercharger is improved, and the use effect is good.
The working principle is as follows: when the mounting box 1 is moved and the mounting box 1 is moved to a proper position to be fixed during use, the starting motor 5 can drive the threaded rod 7 to rotate, the threaded rod 7 is in threaded engagement with the mounting frame 3, so that the threaded rod 7 can drive the mounting frame 3, the mounting rod 16, the arc-shaped plate 17 and the arc-shaped rubber plate 18 to move up and down by rotation, when the motor 5 is powered on, the first electromagnet 11 can attract the first sliding block 8 and the braking plate 9 to be away from the mounting frame 3 after being powered on, the mounting frame 3 can freely move up and down, the motor 5 is powered off when the mounting frame 3 is moved to the proper position, the first electromagnet 11 is powered off after the motor 5 is powered off, after the first electromagnet 11 is powered off, the first sliding block 8 can push the braking plate 9 to approach the mounting frame 3 and clamp the mounting frame 3 fixedly, after the braking plate 9 is tightly attached to the mounting frame 3, the second sliding block 12 can push the clamping block 14 to be tightly attached to the mounting frame 3 by elasticity, after the clamping block 14 is inserted into the corresponding clamping groove 15 on the mounting frame 3, the mounting frame 3 can be stably and fixedly connected to the top wall of the mounting box 1, the arc-shaped rubber plate 18 can be upwards attached to the bottom end of the arc-shaped plate 17 when the arc-shaped rubber plate 18 moves downwards and is attached to the body of a patient, the fixing rod 19 can upwards extrude the piezoelectric ceramic plate 21 in the corresponding mounting groove 20 after the arc-shaped rubber plate 18 is attached to the arc-shaped plate 17, current can be generated after the piezoelectric ceramic plate 21 is extruded, the power-off switch of the motor 5 is electrified, the motor 5 can be timely turned off after the power-off switch is electrified, the motor 5 can be automatically turned off after the arc-shaped rubber plate 18 is tightly pressed to the body of the patient, so that the situation that the motor 5 drives the mounting frame 3, the mounting rod 16, the arc-shaped plate 17 and the arc-shaped rubber plate 18 to continuously move downwards to press the patient can be avoided, not only can be stably pressed on the body of the patient, but also can be avoided from pressing the patient; the air pump is started to deliver air into the cylinder 22 through the air pipe 23, the pressure control valve 24 is adjusted to adjust the air to a proper pressure, the air can push the piston 25, the piston rod 26, the pressing plate 28 and the rubber pressing plate 30 to move downwards after entering the cylinder 22, the pressing plate 28 and the rubber pressing plate 30 can perform cardiopulmonary resuscitation on the patient by pressing the patient downwards, the rubber pressing plate 30 can contract into the movable groove 31 on the bottom wall of the pressing plate 28 after the pressing plate 28 and the rubber pressing plate 30 are subjected to a set pressure, the first conductive block 33 is connected with the two first connectors 32, the electromagnetic valve 29 is opened and the pressure control valve 24 is closed after the starting switch and the closing button are powered on, the piston 25, the piston rod 26 and the pressing plate 28 are pulled to move upwards rapidly due to the self-elastic force recovery of the spring 27 at the moment, the second conductive block 35 is connected with the two second connectors 34 after the piston 25, the piston rod 26, the pressing plate 28 and the rubber pressing plate 30 move to the top end, at this time, after the closing switch and the starting button are powered on, the electromagnetic valve 29 is closed and the pressure control valve 24 is opened, so that the pressing plate 28 can be continuously pushed downwards to perform cardiopulmonary resuscitation on the patient, and the cardiopulmonary resuscitation on the patient can be stably and continuously performed by repeating the process, so that the cardiopulmonary resuscitation on the patient can be stably and continuously performed, the downward extrusion force and the moving distance of the pressing plate 28 and the rubber pressing plate 30 can be prevented from being too large to crush the patient; the two first connectors 32 and the two second connectors 34 can be powered on after being switched on, the second electromagnet 40 can attract the third conductive block 38 and the balancing weight 39 to move upwards and switch on the two third connectors 37 after being powered on, the starting switch, the closing switch, the starting button or the closing button can be powered on after the two third connectors 37 are switched on, the second electromagnet 40 is powered off after the two first connectors 32 and the two second connectors 34 are switched off, at the moment, the balancing weight 39 and the third conductive block 38 can move downwards due to self weight, the starting switch, the closing switch, the starting button or the closing button can be powered on continuously in the downward movement process of the third conductive block 38 until the starting switch, the closing switch, the starting button or the closing button is powered off after the third conductive block 38 moves to the lower side of the third connectors 37, and the starting switch, the closing button or the closing button can still be powered on after the two first connectors 32 and the two second connectors 34 are switched on and immediately switched off, The off switch, the start button and the off button are continuously powered on for a period of time, so that the start switch, the off switch, the start button and the off button are prevented from being immediately powered off and turned off after the two first connectors 32 and the two second connectors 34 are disconnected, thereby improving the stability of the operation of the sensing assembly and the heart supercharger.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
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 (6)
1. An internal medicine heart booster, includes install bin (1), its characterized in that: the universal wheels (2) are uniformly installed at the bottom end of the installation box (1), the installation frame (3) is installed on the top wall of the installation box (1) in a lifting mode, the guide columns (4) are installed between the installation box (1) and the installation frame (3) together, the motor (5) is installed in the installation box (1), the motor (5) is connected with a driving assembly for driving the installation frame (3) to move up and down, the installation frame (3) is automatically fixed by the driving assembly after the motor (5) is powered off, a plurality of installation rods (16) are elastically connected to the bottom wall of one side, away from the installation box (1), of the installation frame (3), the arc-shaped plate (17) is fixedly installed at the bottom end of the installation rods (16) together, the arc-shaped rubber plate (18) is elastically connected to the bottom end of the arc-shaped plate (17), and a control assembly is arranged between the arc-shaped plate (17) and the arc-shaped rubber plate (18), and the arc rubber plate (18) is tightly attached to the arc plate (17) and then the control assembly controls the motor (5) to be powered off, the mounting frame (3) is far away from the outer side wall of one end of the mounting box (1) and is fixedly provided with a cylinder body (22), the mounting box (1) is internally and fixedly provided with an air pump, the output end of the air pump is connected with an air pipe (23), one end of the air pipe (23) is communicated with the top end of the cylinder body (22), the air pipe (23) is provided with a pressure control valve (24), the cylinder body (22) is internally and movably provided with a piston (25), the bottom wall of the piston (25) is fixedly provided with a piston rod (26), the bottom end of the piston rod (26) extends to the lower side of the cylinder body (22), a plurality of pressing springs (27) are jointly connected between the bottom wall of the piston (25) and the bottom wall of the inner side of the cylinder body (22), and the bottom end of the piston rod (26) is fixedly provided with a plate (28), the top wall of the cylinder body (22) is provided with an exhaust hole and an electromagnetic valve (29) used for sealing the exhaust hole, and the pressing plate (28) is connected with an induction assembly for controlling the opening and closing of the pressure control valve (24) and the electromagnetic valve (29).
2. A medical cardiac supercharger as claimed in claim 1, wherein: a lifting groove (6) which is matched with the mounting rack (3) is arranged in the mounting box (1), the driving component comprises a threaded rod (7) fixedly arranged at the output end of the motor (5), the mounting rack (3) is connected with the threaded rod (7) in a threaded manner, the inner side wall of the top end of the lifting groove (6) is elastically connected with a first sliding block (8), a brake plate (9) used for pressing the mounting frame (3) is fixedly arranged on the outer side wall of one side of the first sliding block (8), a first sliding groove (10) which is matched with the first sliding block (8) and the brake plate (9) is arranged in the mounting box (1), the inner side wall of the first sliding groove (10) is fixedly provided with a first electromagnet (11) for attracting the first sliding block (8) and the brake plate (9) to be away from the mounting frame (3), and the first electromagnet (11) is electrically connected to the motor (5).
3. A medical cardiac supercharger as claimed in claim 2, wherein: brake block (9) are close to even elastic connection have a plurality of second sliders (12) on the lateral wall of mounting bracket (3) one side, evenly set up a plurality of second spout (13) of mutually supporting with second slider (12) on brake block (9), every equal fixed mounting has fixture block (14) on second slider (12) are close to the lateral wall of mounting bracket (3) one side, evenly set up a plurality of draw-in grooves (15) of mutually supporting with fixture block (14) on the lateral wall of mounting bracket (3) one side of being close to brake block (9).
4. A medical cardiac supercharger as claimed in claim 1, wherein: control assembly includes two dead levers (19) of symmetry fixed mounting on arc rubber slab (18) roof, two mounting groove (20) of mutually supporting with dead lever (19) are seted up to the symmetry on the diapire of arc (17), two equal fixed mounting has piezoceramics piece (21) of mutually supporting with dead lever (19) on the roof of mounting groove (20) inboard, be equipped with power off switch on motor (5), and the equal electric connection of piezoceramics piece (21) is on power off switch.
5. A medical cardiac supercharger as claimed in claim 1, wherein: the induction assembly comprises a rubber pressing plate (30) which is elastically connected to the bottom wall of the pressing plate (28), a movable groove (31) which is matched with the rubber pressing plate (30) is formed in the bottom wall of the pressing plate (28), two first connectors (32) are symmetrically installed on the top wall of the inner side of the movable groove (31), a starting switch and a closing switch are arranged on the electromagnetic valve (29), a starting button and a closing button are arranged on the pressure control valve (24), the starting switch and the closing button are both electrically connected to the two first connectors (32), a first conductive block (33) which is used for connecting the two first connectors (32) is fixedly installed on the top wall of the rubber pressing plate (30), two second connectors (34) are symmetrically installed on the top wall of the inner side of the cylinder body (22), and the closing switch and the starting button are both electrically connected to the two second connectors (34), and a second conductive block (35) used for connecting two second connectors (34) is fixedly mounted on the top wall of the piston (25), and the starting switch, the closing switch, the starting button and the closing button are all connected with a time delay assembly.
6. The medical cardiac supercharger of claim 5, wherein: the time delay subassembly is including offering installation cavity (36) in mounting bracket (3), two third joints (37) are installed to the symmetry on the inside wall on installation cavity (36) top, and starting switch, closing switch, start button and the equal electric connection of closing button connect on two third joints (37), slidable mounting has third conducting block (38) that are used for connecting two third joints (37) in installation cavity (36), fixed mounting has balancing weight (39) on the diapire of third conducting block (38), fixed mounting has second electro-magnet (40) that attracts third conducting block (38) rebound on the roof of installation cavity (36) inboard, and two first joints (32) and two equal common electric connection of second joint (34) are on second electro-magnet (40).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398630.5A CN114099308A (en) | 2021-11-19 | 2021-11-19 | Internal medicine heart booster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398630.5A CN114099308A (en) | 2021-11-19 | 2021-11-19 | Internal medicine heart booster |
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| CN114099308A true CN114099308A (en) | 2022-03-01 |
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| CN202111398630.5A Pending CN114099308A (en) | 2021-11-19 | 2021-11-19 | Internal medicine heart booster |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114569818A (en) * | 2022-04-19 | 2022-06-03 | 铜川市人民医院 | Neurosurgery cerebral hemorrhage minimal access drainage auxiliary device |
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