CN113257070A - Heart resuscitation training device for cardiology department - Google Patents
Heart resuscitation training device for cardiology department Download PDFInfo
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- CN113257070A CN113257070A CN202110601776.9A CN202110601776A CN113257070A CN 113257070 A CN113257070 A CN 113257070A CN 202110601776 A CN202110601776 A CN 202110601776A CN 113257070 A CN113257070 A CN 113257070A
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- 238000003825 pressing Methods 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 4
- 230000001755 vocal effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000000747 cardiac effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000006793 arrhythmia Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 208000031229 Cardiomyopathies Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000009525 Myocarditis Diseases 0.000 description 1
- 208000000418 Premature Cardiac Complexes Diseases 0.000 description 1
- 206010049418 Sudden Cardiac Death Diseases 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 206010000891 acute myocardial infarction Diseases 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000001121 heart beat frequency Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 208000014221 sudden cardiac arrest Diseases 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/288—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for artificial respiration or heart massage
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- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Computational Mathematics (AREA)
- Algebra (AREA)
- Medicinal Chemistry (AREA)
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- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
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- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Instructional Devices (AREA)
Abstract
The invention discloses a cardio-medicine resuscitation training device, which comprises a storage box, a box cover, a clamping structure, a lifting structure and a training structure, wherein the storage box is of a rectangular box-shaped structure, the box cover is hinged to one side edge of the storage box, a clamping groove is formed in the middle section, far away from the hinged end, of the box cover, a silica gel-shaped top plate is fixedly coated at the top of the training plate, a pressing plate is fixedly arranged at the center of the top plate, a protruding block is fixedly protruded at the upper middle section of one side edge of the training plate, an adjusting structure is rotatably embedded in the center of a bottom plate, a supporting plate is arranged at the bottom of the pressing plate, and a pressure sensor is reserved between the supporting plate and the pressing. This intracardiac branch of academic or vocational study heart training device that resuscitates, reasonable in design can carry out fine adjustment to the degree of difficulty of pushing down as required in the course of the work, and then adapts to the different training demands of pressing down, can carry out fine detection and demonstration to the pressing force simultaneously, is fit for using widely.
Description
Technical Field
The invention belongs to the technical field of medical auxiliary instruments, and particularly relates to a cardiac resuscitation training device for cardiology.
Background
The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. CPR is a life-saving technique for sudden cardiac arrest and breathing. In order to restore spontaneous respiration and spontaneous circulation in the patient. When the teaching process of students and the popularization and the promotion to the public are carried out, the students are trained by using a physical model. The students can be familiar with the amplitude and rhythm of the pressing by continuously pressing the model for practice, and the pressing pressure and the heart beating frequency are well controlled.
The existing cardio-medicine heart resuscitation training device is simple in structure, cannot adjust the pressing difficulty of the training device as required, is inconvenient to carry, and is not easy to display well in the way of pressing down.
Disclosure of Invention
The invention aims to provide a cardiac resuscitation training device for cardiology department, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a heart resuscitation training device for department of cardiology comprises a storage box, a box cover, a clamping structure, a lifting structure and a training structure, wherein the storage box is of a rectangular box-shaped structure, the box cover is hinged to one side edge of the storage box, a clamping groove is formed in the middle section, away from the hinged end, of the box cover, a handle is fixed to one side edge, away from the hinged end, of the storage box, a fastening cavity is formed in the middle section of the handle, the clamping structure is arranged in the fastening cavity, and the clamping structure and the clamping groove are clamped in a matched mode;
an accommodating cavity is formed in the accommodating box, a sliding groove is formed in the bottom of the accommodating cavity on one side edge of the accommodating box, a threaded rod is rotationally arranged in the sliding groove, a lifting structure is arranged on the threaded rod, and a training structure is arranged at the top of the lifting structure;
the training structure includes training dish and bottom plate, the training dish is box-packed structure, the outer fringe four corners of training dish all is provided with curved chamfer, training dish top department cladding is fixed with the gelatinous top dish of silica, the center department of top dish is fixed with presses the clamp plate, the outstanding piece that is fixed with of middle section department on one side of training dish, outstanding piece top department inlays to establish installs the display screen, bottom department has seted up the mounting groove in the training dish, bottom plate top department vertical fixation has a plurality of branch, bottom plate center department rotates to inlay to establish installs and adjusts the structure, press clamp plate bottom department to be provided with the supporting disk, the supporting disk and press to reserve between the clamp plate to have pressure sensor.
Preferably, the adjusting structure comprises a first adjusting ring, a second adjusting ring, a knob, a guide rod, a transmission block, a fixed block and a supporting structure, the center of the top of the bottom plate is rotatably embedded with the first adjusting ring, the top of the bottom plate and the outer edge of the first adjusting ring are embedded with the second adjusting ring, the bottom of the bottom plate is rotatably embedded with the two knobs, the top of the two knobs is fixed with a matching disc through a connecting rod, one of the outer edge of the matching disc is meshed with the inner edge of the first adjusting ring, the other of the outer edge of the matching disc is meshed with the outer edge of the second adjusting ring, the top of the bottom plate and the space between the first adjusting ring and the second adjusting ring are fixed with the fixed block, the fixed blocks are provided with four, the fixed blocks are arranged by taking the circle center of the first adjusting ring as a central annular array, the fixed blocks are in a T-shaped plate structure, and the supporting structure is hinged on one side edge of the fixed blocks, the guide rod is fixed on the top of the bottom plate and corresponds to the inner edge and the outer edge of the first adjusting ring and the second adjusting ring, and the transmission block is installed on the guide rod in a penetrating mode.
Preferably, transmission tooth's socket has all been seted up to first adjustable ring and second adjustable ring top department, and the transmission tooth's socket is the heliciform, a plurality of curved cooperation groove has been seted up to transmission piece bottom department, and the cooperation transmission between transmission tooth's socket and the cooperation groove, transmission piece top department is provided with the meshing tooth.
Preferably, bearing structure includes bracing piece, ejecting spring, sliding sleeve, the one end of sliding sleeve is articulated to be installed on the fixed block, the fixed block corresponds articulated department integrated into one piece of articulated department and is provided with discoid driving disc, and the outer fringe and the meshing of driving block top of driving disc, the chamber way has been seted up to the inside of sliding sleeve, the one end of bracing piece is stretched into in the chamber way, is provided with the ejecting spring of auxiliary stay pole jack-up in the chamber way.
Preferably, the supporting rod comprises a supporting cylinder and an extension rod, a through cavity is formed in the supporting cylinder, the extension rod is arranged in the through cavity in a sliding mode, and a push-out spring for assisting the extension rod to jack up is arranged in the through cavity.
Preferably, the joint structure includes joint piece, dwang, worm wheel and worm, the dwang rotates and is provided with the fastening intracavity, the fastening intracavity just the cover is established and is installed the joint piece on the dwang, two opposite spiral direction's thread groove have been seted up to the both ends symmetry of dwang, screw-thread fit between joint piece and the dwang, the middle section department cover of dwang is established and is installed the worm wheel, worm wheel bottom department rotates and is provided with the worm, worm wheel and worm cooperation, the receiver is stretched out to the one end of worm, and stretches out the end and be fixed with the carousel.
Preferably, elevation structure includes runner, slide, push rod, three slider has been seted up to slide bottom department, the slider cover is established and is installed on the threaded rod, the threaded rod is provided with threely, slide top department slope is articulated installs the push rod, bottom plate bottom department sets up the hinge groove that supplies the push rod installation.
Preferably, two threads with opposite spiral directions are symmetrically formed in the threaded rod, and the threaded rod is in threaded fit with the sliding block.
Preferably, the threaded rod is provided with threely, three the one end of threaded rod all is fixed with the sprocket, and passes through chain drive between the sprocket, center department the auxiliary threaded rod pivoted runner is installed to the one end of threaded rod, and the runner stretches out the receiver.
The invention has the technical effects and advantages that: the cardio-medicine heart resuscitation training device can preliminarily support a supporting disk through the supporting rod arranged on the bottom plate for auxiliary support, the supporting cylinder, the extension rod and the internal push-out spring on the supporting rod are matched, so that the training and the pressing are convenient, through the set adjusting structure, the first adjusting ring, the second adjusting ring, the knob, the matching disk, the guide rod, the transmission block, the supporting rod in the fixing block and the supporting structure, the push-out spring and the matching between the sliding sleeves can be well adjusted through the first adjusting ring and the second adjusting ring according to needs, the supporting structure above the fixing block and the supporting structure above the fixing block are vertically supported and positioned below the supporting disk, the pressing difficulty of the pressing plate is well adjusted according to needs, different pressing training needs are further adapted, the training can reach certain effect, through the matching between the pressure sensor and the display screen arranged between the pressing plate and the supporting disk, can carry out fine detection and demonstration to the pressure of pushing down, and then conveniently carry out fine understanding to the pushing down pressure, and then conveniently control the pressing force size at every turn, guarantee that the pressing force size is the same basically at the time of actual work, through the receiver that sets up, joint piece, dwang, worm wheel in lid and the joint structure, the cooperation between the worm, can retrieve the training structure after using, and then conveniently carry, guarantee can take appointed position department when needing and use. This intracardiac branch of academic or vocational study heart training device that resuscitates, reasonable in design can carry out fine adjustment to the degree of difficulty of pushing down as required in the course of the work, and then adapts to the different training demands of pressing down, can carry out fine detection and demonstration to the pressing force simultaneously, is fit for using widely.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the training structure of the storage box of the present invention after being unfolded;
FIG. 3 is a disassembled view of the training structure of the present invention;
FIG. 4 is a disassembled view of another perspective of the exercise structure of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
FIG. 6 is a cross-sectional view of the base plate of the present invention;
FIG. 7 is a cross-sectional view of the lift structure of the present invention;
fig. 8 is a cross-sectional view of a snap-fit structure of the present invention.
In the figure: the multifunctional training device comprises a storage box 1, a box cover 2, a clamping groove 3, a handle 4, a clamping structure 5, a clamping block 6, a rotating rod 7, a worm wheel 8, a worm 9, a lifting structure 10, a rotating wheel 11, a chain wheel 12, a threaded rod 13, a sliding plate 14, a slider 141, a push rod 15, a training structure 16, a training disc 17, a top disc 18, a pressing plate 19, a supporting disc 191, a display screen 20, a bottom plate 21, a hinge groove 211, an adjusting structure 22, a first adjusting ring 23, a second adjusting ring 24, a knob 25, a 251 matching disc 26, a guide rod 26, a transmission block 27, a fixed block 28, a supporting structure 29, a supporting rod 291, a 292 ejection spring, a sliding sleeve 293 and a supporting rod 30.
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.
The invention provides a cardio-medicine resuscitation training device as shown in figures 1-8, which comprises a storage box 1, a box cover 2, a clamping structure 5, a lifting structure 10 and a training structure 16, wherein the storage box 1 is of a rectangular box-shaped structure, the box cover 2 is hinged to one side edge of the storage box 1, a clamping groove 3 is formed in the middle section, far away from the hinged end, of the box cover 2, a handle 4 is fixed to one side edge of the storage box 1, far away from the hinged end, a fastening cavity is formed in the middle section of the handle 4, the clamping structure 5 is arranged in the fastening cavity, and the clamping structure 5 and the clamping groove 3 are clamped in a matched mode;
an accommodating cavity is formed in the accommodating box 1, a sliding groove is formed in the bottom of the accommodating cavity on one side edge of the accommodating box 1, a threaded rod 13 is rotatably arranged in the sliding groove, a lifting structure 10 is arranged on the threaded rod 13, and a training structure 16 is arranged at the top of the lifting structure 10;
the training structure 16 comprises a training disc 17 and a bottom plate 21, the training disc 17 is in a box-packed structure, four corners of the outer edge of the training disc 17 are provided with arc chamfers, the top of the training disc 17 is wrapped and fixed with a silica gel-shaped top disc 18, a pressing plate 19 is fixed at the center of the top plate 18, a protruding block is fixed at the upper middle section of one side edge of the training plate 17 in a protruding way, a display screen 20 is embedded at the top of the protruding block, the bottom of the training plate 17 is provided with an installation groove, the top of the bottom plate 21 is vertically fixed with a plurality of supporting rods 30, the center of the bottom plate 21 is rotatably embedded with an adjusting structure 22, the bottom of the pressing plate 19 is provided with a supporting plate 191, a pressure sensor is reserved between the supporting plate 191 and the pressing plate 19, the pressure sensor is a weighing sensor and has a model number of QLMH-P, and the pressure sensor can be used but is not limited to the model number, and is electrically connected with the display screen 20.
Specifically, the adjusting structure 22 includes a first adjusting ring 23, a second adjusting ring 24, knobs 25, guide rods 26, a transmission block 27, a fixed block 28 and a supporting structure 29, the adjusting structure 22 can perform fine adjustment on the supporting structure 29 corresponding to the upper side and vertically support the supporting structure through the first adjusting ring 23 and the second adjusting ring 24 as required, and further perform fine adjustment on the pressing difficulty of the pressing plate 19 as required, so as to meet different pressing training requirements and ensure that the training can achieve a certain effect, the first adjusting ring 23 is rotatably embedded and installed at the center of the top of the bottom plate 21, the second adjusting ring 24 is embedded and installed at the top of the bottom plate 21 and at the outer edge of the first adjusting ring 23, two knobs 25 are rotatably embedded and installed at the bottom of the bottom plate 21, and matching discs 251 are fixed at the tops of the two knobs 25 through connecting rods, one the outer fringe of cooperation dish 251 meshes with the inner edge of first adjustable ring 23, another the outer fringe of cooperation dish 251 meshes with the outer fringe of second adjustable ring 24, be fixed with fixed block 28 between bottom plate 21 top and first adjustable ring 23 and the second adjustable ring 24, fixed block 28 is provided with four, four fixed block 28 uses the centre of a circle of first adjustable ring 23 as central annular array setting, fixed block 28 is T type plate structure, articulated on one side of fixed block 28 installs bearing structure 29, bottom plate 21 top and the inner edge and the equal fixed guide bar 26 in outer fringe that correspond first adjustable ring 23 and second adjustable ring 24, wear to establish on the guide bar 26 and install transmission block 27.
Specifically, transmission tooth's socket has all been seted up to first adjustable ring 23 and 24 top departments of second adjustable ring, and the transmission tooth's socket is the heliciform, transmission block 27 bottom department has seted up the curved cooperation groove of a plurality of, and the cooperation transmission between the cooperation groove on transmission tooth's socket and the transmission block 27, cooperation between transmission tooth's socket and the cooperation groove is the same with the drive mode of the removal of the fixture block on the triangle chuck, transmission block 27 top department is provided with the meshing tooth.
Specifically, the supporting structure 29 includes a supporting rod 291, an ejection spring 292, and a sliding sleeve 293, the supporting structure 29 can support the supporting plate 191 well after being vertically supported, one end of the sliding sleeve 293 is hinged to the fixed block 28, a disc-shaped driving disc is integrally formed at a position corresponding to the hinged end of the fixed block 28, the outer edge of the driving disc is meshed with the top of the driving block 27, a cavity is formed inside the sliding sleeve 293, one end of the supporting rod 291 extends into the cavity, and the ejection spring 292 which is jacked up by the auxiliary supporting rod 291 is arranged in the cavity.
Specifically, branch 30 is including supporting a section of thick bamboo and extension bar, branch 30 is the same with the structure at the position that supporting structure 29 stretches out, and the difference is for not having the driving disc, and the vertical fixation is in bottom plate 21 top department, and supporting a section of thick bamboo is inside to have seted up logical chamber, leads to the intracavity and slides and be provided with the extension bar, leads to the intracavity and is provided with the spring that pushes out of supplementary extension bar jack-up.
Specific, joint structure 5 includes joint piece 6, dwang 7, worm wheel 8 and worm 9, joint structure 5 can carry out fine fixing to receiver 1 and lid 2 in the course of the work, dwang 7 rotates and is provided with the fastening intracavity, the fastening intracavity just the cover is established and is installed joint piece 6 on dwang 7, two opposite spiral direction's thread groove has been seted up to dwang 7's both ends symmetry, screw-thread fit between joint piece 6 and the dwang 7, the well department cover of dwang 7 is established and is installed worm wheel 8, worm wheel 8 bottom department rotates and is provided with worm 9, worm wheel 8 and worm 9 cooperation, receiver 1 is stretched out to the one end of worm 9, and stretches out the end and be fixed with the carousel.
Specifically, elevation structure 10 includes runner 11, slide 14, push rod 15, elevation structure 10 can carry out fine support processing to training structure 16 in the course of the work, and then makes training structure 16 can rise, makes things convenient for follow-up training, three slider 141 has been seted up to slide 14 bottom department, slider 141 overlaps and establishes and install on threaded rod 13, threaded rod 13 is provided with threely, slide 14 top department slope is articulated installs push rod 15, bottom plate 21 bottom department sets up the articulated groove 211 that supplies push rod 15 to install.
Specifically, two threads with opposite spiral directions are symmetrically formed on the threaded rod 13, and the threaded rod 13 is in threaded fit with the slider 141.
Specifically, threaded rod 13 is provided with threely, three the one end of threaded rod 13 all is fixed with sprocket 12, and through chain drive, center department between sprocket 12 supplementary threaded rod 13 pivoted runner 11 is installed to the one end of threaded rod 13, and runner 11 stretches out receiver 1, receiver 1 corresponds 11 tops of runner and articulates and installs the apron, can conveniently rotate the knob 25 of bottom plate 21 below when the apron is opened.
The operating principle of the training device for cardiac resuscitation in cardiology department, when training is needed, the corotation rotary disc drives the worm 9 to rotate when the rotary disc rotates, the worm 9 is matched with the worm wheel 8, the worm wheel 8 rotates to drive the rotating rod 7 to rotate, the rotating rod 7 is in threaded fit with the clamping block 6, the clamping block 6 moves towards the center of the rotating rod 7 and is loosened from the clamping groove 3, the box cover 2 is opened at the moment, the rotating wheel 11 is rotated, the rotating wheel 11 rotates to drive the threaded rod 13 to rotate, the three threaded rods 13 can be rotated through the arrangement of the chain wheel 12 and the chain, the threaded rods 13 are in threaded fit with the sliding blocks 141, the sliding blocks 141 move, the sliding plate 14 moves, the push rod 15 props up the bottom plate 21 to extend out of the accommodating cavity, the training structure 16 integrally extends out of the accommodating cavity, when training, pressing the pressing plate 19, the pressing plate 19 drives the supporting plate 191 to descend when pressing, and further primarily supports the supporting plate 191 by the supporting rod 30, and the pressing force is well detected through the pressure sensor at the supporting plate 191, and is displayed through the display screen 20, when the pressing force needs to be adjusted, the knob 25 at the center of the bottom plate 21 is rotated in a forward rotation manner, the knob 25 drives the matching plate 251 to rotate when rotating, the matching plate 251 is meshed with the inner edge of the first adjusting ring 23, so that the first adjusting ring 23 rotates in a forward rotation manner, the transmission tooth groove at the top of the first adjusting ring 23 is in matching transmission with the matching groove at the bottom of the transmission block 27, so that the transmission block 27 moves towards the center of the bottom plate 21, the transmission block 27 is meshed with the outer edge of the sliding sleeve 293, so that the supporting structure 29 is vertically supported, and one end of the supporting rod 291, which is far away from the sliding sleeve 293, is fixed at the bottom of the supporting plate 191, so as to perform auxiliary support, and then prop up four bearing structure 29 through the surplus and carry out preliminary adjustment to the degree of difficulty of pushing down when pushing down, and carry out fine detection and demonstration through pressure sensor and display screen 20 to pressure when pushing down the degree of difficulty when needing to adjust again, another knob 25 of reversal, and then make the cooperation dish 251 that corresponds drive second adjustable ring 24 corotation, second adjustable ring 24 and the cooperation of transmission piece 27 bottom, and then make transmission piece 27 remove to bottom plate 21 center department, transmission piece 27 meshes with the outer fringe of sliding sleeve 293, and then make four other bearing structure 29 upright prop up, carry out secondary adjustment through the degree of difficulty of propping up four bearing structure 29 again and pushing down, after finishing using, it can to make bearing structure 29 level resume the normal position. This intracardiac branch of academic or vocational study heart training device that resuscitates, reasonable in design can carry out fine adjustment to the degree of difficulty of pushing down as required in the course of the work, and then adapts to the different training demands of pressing down, can carry out fine detection and demonstration to the pressing force simultaneously, is fit for using widely.
Claims (9)
1. The utility model provides a intracardiac branch of academic or vocational study heart resuscitation trainer, includes receiver (1), lid (2), joint structure (5), elevation structure (10) and training structure (16), its characterized in that: the storage box (1) is of a rectangular box-shaped structure, a box cover (2) is hinged to one side edge of the storage box (1), a clamping groove (3) is formed in the middle section, away from the hinged end, of the box cover (2), a handle (4) is fixed to one side edge, away from the hinged end, of the storage box (1), a fastening cavity is formed in the middle section of the handle (4), a clamping structure (5) is arranged in the fastening cavity, and the clamping structure (5) is clamped with the clamping groove (3) in a matched mode;
an accommodating cavity is formed in the accommodating box (1), a sliding groove is formed in the bottom of the accommodating cavity on one side edge of the accommodating box (1), a threaded rod (13) is rotatably arranged in the sliding groove, a lifting structure (10) is arranged on the threaded rod (13), and a training structure (16) is arranged at the top of the lifting structure (10);
the training structure (16) comprises a training disc (17) and a bottom plate (21), the training disc (17) is of a box-packed structure, arc chamfers are arranged at four corners of the outer edge of the training disc (17), a silica gel-shaped top disc (18) is fixedly coated at the top of the training disc (17), a pressing plate (19) is fixed at the center of the top disc (18), a protruding block is fixed at the upper middle section of one side edge of the training disc (17) in a protruding way, a display screen (20) is embedded at the top of the protruding block, the bottom of the training disc (17) is provided with a mounting groove, the top of the bottom plate (21) is vertically fixed with a plurality of support rods (30), the center of the bottom plate (21) is rotatably embedded with an adjusting structure (22), a supporting disc (191) is arranged at the bottom of the pressing plate (19), and a pressure sensor is reserved between the supporting disc (191) and the pressing plate (19).
2. A cardiology cardiac resuscitation training device according to claim 1, wherein: the adjusting structure (22) comprises a first adjusting ring (23), a second adjusting ring (24), knobs (25), guide rods (26), a transmission block (27), a fixing block (28) and a supporting structure (29), the center of the top of the bottom plate (21) is rotatably embedded with the first adjusting ring (23), the top of the bottom plate (21) is embedded with the outer edge of the first adjusting ring (23) to install the second adjusting ring (24), the bottom of the bottom plate (21) is rotatably embedded with the two knobs (25), the top of the two knobs (25) is fixed with a matching disc (251) through a connecting rod, one outer edge of the matching disc (251) is meshed with the inner edge of the first adjusting ring (23), the other outer edge of the matching disc (251) is meshed with the outer edge of the second adjusting ring (24), the top of the bottom plate (21) is fixed with the fixing block (28) between the first adjusting ring (23) and the second adjusting ring (24), fixed block (28) are provided with four, four the centre of a circle of fixed block (28) with first adjustable ring (23) sets up as central annular array, fixed block (28) are T type plate structure, articulated on a side of fixed block (28) install bearing structure (29), bottom plate (21) top and the inner edge and the outer fringe that correspond first adjustable ring (23) and second adjustable ring (24) all fix guide bar (26), wear to establish on guide bar (26) and install driving block (27).
3. A cardiology cardiac resuscitation training device according to claim 2, wherein: first adjustable ring (23) and second adjustable ring (24) top department have all seted up the transmission tooth's socket, and the transmission tooth's socket is the heliciform, a plurality of curved cooperation groove has been seted up to transmission piece (27) bottom department, and the cooperation transmission between transmission tooth's socket and the cooperation groove, transmission piece (27) top department is provided with the meshing tooth.
4. A cardiology cardiac resuscitation training device according to claim 2, wherein: support structure (29) are including bracing piece (291), ejecting spring (292), sliding sleeve (293), the one end of sliding sleeve (293) is articulated to be installed on fixed block (28), fixed block (28) correspond articulated end department integrated into one piece and are provided with discoid drive plate, the outer fringe and the meshing of drive block (27) top of drive plate, the chamber way has been seted up to the inside of sliding sleeve (293), the one end of bracing piece (291) is stretched into in the chamber way, is provided with ejecting spring (292) of auxiliary stay pole (291) jack-up in the chamber way.
5. A cardiology cardiac resuscitation training device according to claim 1, wherein: the supporting rod (30) comprises a supporting cylinder and an extension rod, a through cavity is formed in the supporting cylinder, the extension rod is arranged in the through cavity in a sliding mode, and a push-out spring for assisting the extension rod to jack up is arranged in the through cavity.
6. A cardiology cardiac resuscitation training device according to claim 1, wherein: joint structure (5) are including joint piece (6), dwang (7), worm wheel (8) and worm (9), dwang (7) are rotated and are provided with the fastening intracavity, the fastening intracavity just dwang (7) are gone up the cover and are established and install joint piece (6), two opposite spiral direction's thread groove has been seted up to the both ends symmetry of dwang (7), screw-thread fit between joint piece (6) and dwang (7), the well department cover of dwang (7) is established and is installed worm wheel (8), worm wheel (8) bottom department rotates and is provided with worm (9), worm wheel (8) and worm (9) cooperation, receiver (1) is stretched out to the one end of worm (9), and stretches out the end and be fixed with the carousel.
7. A cardiology cardiac resuscitation training device according to claim 1, wherein: elevation structure (10) include runner (11), slide (14), push rod (15), three slider (141) have been seted up to slide (14) bottom department, slider (141) cover is established and is installed on threaded rod (13), threaded rod (13) are provided with threely, slide (14) top department slope is articulated to be installed push rod (15), articulated groove (211) of supplying push rod (15) installation are seted up to bottom plate (21) bottom department.
8. The cardiology cardiac resuscitation training device of claim 7, wherein: two threads with opposite spiral directions are symmetrically formed in the threaded rod (13), and the threaded rod (13) is in threaded fit with the sliding block (141).
9. A cardiology cardiac resuscitation training device according to claim 1, wherein: threaded rod (13) are provided with threely, three the one end of threaded rod (13) all is fixed with sprocket (12), and through chain drive between sprocket (12), center department auxiliary threaded rod (13) pivoted runner (11) are installed to the one end of threaded rod (13), and runner (11) stretch out receiver (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110601776.9A CN113257070A (en) | 2021-05-31 | 2021-05-31 | Heart resuscitation training device for cardiology department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110601776.9A CN113257070A (en) | 2021-05-31 | 2021-05-31 | Heart resuscitation training device for cardiology department |
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| CN113257070A true CN113257070A (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110601776.9A Pending CN113257070A (en) | 2021-05-31 | 2021-05-31 | Heart resuscitation training device for cardiology department |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116994484A (en) * | 2023-09-25 | 2023-11-03 | 吉林大学 | Interactive cardiopulmonary resuscitation training teaching aid |
| CN117558191A (en) * | 2024-01-11 | 2024-02-13 | 吉林大学 | Nasal feeding operation demonstration device |
-
2021
- 2021-05-31 CN CN202110601776.9A patent/CN113257070A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116994484A (en) * | 2023-09-25 | 2023-11-03 | 吉林大学 | Interactive cardiopulmonary resuscitation training teaching aid |
| CN116994484B (en) * | 2023-09-25 | 2023-12-15 | 吉林大学 | An interactive cardiopulmonary resuscitation training tool |
| CN117558191A (en) * | 2024-01-11 | 2024-02-13 | 吉林大学 | Nasal feeding operation demonstration device |
| CN117558191B (en) * | 2024-01-11 | 2024-03-22 | 吉林大学 | A kind of nasogastric feeding operation demonstration device |
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