CN114983699B - Bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department - Google Patents
Bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department Download PDFInfo
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- CN114983699B CN114983699B CN202210792720.0A CN202210792720A CN114983699B CN 114983699 B CN114983699 B CN 114983699B CN 202210792720 A CN202210792720 A CN 202210792720A CN 114983699 B CN114983699 B CN 114983699B
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- 230000006835 compression Effects 0.000 title claims abstract description 29
- 238000007906 compression Methods 0.000 title claims abstract description 29
- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 23
- 239000011664 nicotinic acid Substances 0.000 title claims abstract description 15
- 230000000474 nursing effect Effects 0.000 title claims abstract description 10
- 230000017531 blood circulation Effects 0.000 claims abstract description 33
- 238000012544 monitoring process Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000001737 promoting effect Effects 0.000 claims abstract description 26
- 230000002265 prevention Effects 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000010030 laminating Methods 0.000 claims description 19
- 230000004087 circulation Effects 0.000 claims description 10
- 241000252254 Catostomidae Species 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 20
- 230000002980 postoperative effect Effects 0.000 abstract description 12
- 239000000919 ceramic Substances 0.000 abstract description 8
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 230000008094 contradictory effect Effects 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 abstract description 2
- 206010052428 Wound Diseases 0.000 description 35
- 208000027418 Wounds and injury Diseases 0.000 description 35
- 238000000034 method Methods 0.000 description 8
- 208000004210 Pressure Ulcer Diseases 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 4
- 208000024172 Cardiovascular disease Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
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- 230000008569 process Effects 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000006793 arrhythmia Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000001960 triggered 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
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- 241000238413 Octopus Species 0.000 description 1
- 208000000418 Premature Cardiac Complexes Diseases 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 206010000891 acute myocardial infarction Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/0573—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with mattress frames having alternately movable parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05784—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with ventilating means, e.g. mattress or cushion with ventilating holes or ventilators
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Nursing (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Percussion Or Vibration Massage (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department, which comprises a multifunctional bed, a blood circulation promoting and relieving type supporting pad, a non-compression type wound tearing prevention mechanism and a heart rate monitoring and alarming mechanism. The invention belongs to the technical field of cardiovascular postoperative care, in particular to bionic non-compression flexible lamination fixed-point stable postoperative care equipment for cardiovascular department, which is provided with a heart rate monitoring alarm mechanism according to the condition that the postoperative heart rate of a cardiovascular patient is accelerated, and utilizes the inverse effect of a piezoelectric ceramic plate to monitor and collect the vibration of the heart rate and sound so as to realize the technical effect of audible and visual alarm reminding; according to the contradictory technical problems that a patient needs to fix a wound (prevent the wound from tearing) and does not need to fix the wound (increase the compression feeling of the wound) when turning over after operation, the technical effect of flexible adsorption type fixing of the wound is realized by adopting a mode of combining octopus-like antenna-like wound protection and elastic multipoint self-adaptive fitting.
Description
Technical Field
The invention belongs to the technical field of cardiovascular postoperative care, and particularly relates to bionic non-compression flexible fitting fixed-point stable postoperative care equipment for cardiovascular department.
Background
The cardiovascular department is a clinical department arranged in the department of big department of hospitals of all levels for diagnosing and treating cardiovascular diseases, the treated diseases comprise angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases, when the cardiovascular diseases are treated, the most effective method with the longest treatment effect duration is surgical treatment, and the diseased part of a patient is removed or replaced by the surgery, so that the heart of the patient can work normally, and therefore, the surgical treatment can solve the effects which cannot be achieved by a plurality of medicaments, and the cardiovascular department needs to care the wound of the patient after the open chest surgery. The postoperative patient needs to rest in bed, but if the patient keeps a lying posture for a long time, the patient is unfavorable for the blood circulation of body tissues of the patient, and bedsores are extremely easy to generate; when the patient turns over, the wound is not protected, so that the surrounding tissues of the wound are easily torn, and the wound healing is not facilitated.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides bionic non-compression flexible lamination fixed-point stable post-operation nursing equipment for cardiovascular department, and a heart rate monitoring alarm mechanism is arranged according to the situation that the heart rate of a cardiovascular patient is accelerated after operation, and the technical effects of timely audible and visual alarm reminding are realized by utilizing the inverse effect of a piezoelectric ceramic plate to monitor and collect the vibration of the heart rate; according to the situation that the cardiovascular patient needs to lie flat for a long time after operation and the blood circulation is not easy to be maintained, bedsores are very easy to occur, the blood circulation is effectively promoted by adopting a mode of combining rotation, reciprocation and radial adjustment, and the bedsores are effectively prevented from occurring on the skin; according to the contradictory technical problems that a patient needs to fix a wound (prevent the wound from tearing) and does not need to fix the wound (increase the compression feeling of the wound) when turning over after operation, the bionic method is applied to the technical field of cardiovascular postoperative care, and the technical effect of flexible adsorption type fixing of the wound is achieved by adopting a mode of combining octopus-like antenna type wound protection with elastic multipoint self-adaptive fitting.
The technical scheme adopted by the invention is as follows: the invention provides bionic non-compression flexible fit fixed-point stable post-operation nursing equipment for cardiovascular department, which comprises a multifunctional bed, a blood circulation promoting and relieving type supporting pad, a non-compression type anti-wound tearing mechanism and a heart rate monitoring and alarming mechanism, wherein the blood circulation promoting and relieving type supporting pad is arranged on the multifunctional bed, the non-compression type anti-wound tearing mechanism is arranged on the multifunctional bed, and the heart rate monitoring and alarming mechanism is arranged on the non-compression type anti-wound tearing mechanism; the non-compression type wound tearing prevention mechanism comprises a fixed ring, a position adjusting device, an elastic multi-point self-adaptive laminating device, an octopus-like feeler type wound protection device and a stable binding belt, wherein the fixed ring is arranged on a multifunctional bed, the position adjusting device is arranged on the fixed ring, the elastic multi-point self-adaptive laminating device is arranged on the position adjusting device, the octopus-like feeler type wound protection device is arranged on the elastic multi-point self-adaptive laminating device, and the stable binding belt is arranged on the octopus-like feeler type wound protection device.
Further, the octopus-like antenna-shaped wound protection device comprises a flexible soft cushion and suckers, wherein the flexible soft cushion is arranged on the elastic multi-point self-adaptive attaching device, and the suckers are arranged on the flexible soft cushion at uniform intervals.
Preferably, the elastic multipoint self-adaptive laminating device comprises a laminating support body, a connecting column, a rotating block, a self-adaptive spring and a hollow air bag column, wherein the rotating block is rotationally arranged on the position adjusting device, the connecting column is arranged on the bottom wall of the position adjusting device, the laminating support body is arranged on the connecting column, the self-adaptive springs are uniformly arranged on the laminating support body at intervals, and the hollow air bag column is arranged on the self-adaptive spring.
Further, the position adjusting device comprises a vertical adjusting piece, a connecting block and a transverse adjusting piece, wherein the vertical adjusting piece is arranged on the fixed ring, the connecting block is arranged at the movable end of the vertical adjusting piece, the transverse adjusting piece is arranged on the connecting block, and the rotating block is rotationally arranged at the movable end of the transverse adjusting piece.
The utility model provides a flexible soft mattress, including firm bandage, flexible soft mattress, wherein, firm bandage includes bandage one and bandage two, one side of flexible soft mattress is located to bandage one, the opposite side of flexible soft mattress is located to bandage two, the upper surface both sides of flexible soft mattress are equipped with the thorn hair magic subsides, the movable end upper surface of bandage one and bandage two is equipped with circle hair magic subsides, circle hair magic subsides and thorn hair magic subsides paste and link to each other.
Further, heart rate monitoring alarm mechanism includes fixed horizontal pole, sliding block, heart rate monitor piece, flexible rope, LED lamp, speaker and control assembly, on the horizontal regulating part was located to fixed horizontal pole, the sliding block joint is slided and is located in the fixed horizontal pole, flexible rope is located on the sliding block diapire, on flexible rope was located to the heart rate monitor piece, on fixed horizontal pole upper wall was located to the LED lamp, on fixed horizontal pole upper wall was located to the speaker, on fixed horizontal pole upper wall was located to control assembly, heart rate monitor piece, LED lamp and speaker were connected with the control assembly electricity, the heart rate monitor piece is piezoceramics piece.
In a further preferred aspect of the present invention, the fixing cross bar is provided with a locking groove, and the sliding block is slidably and locked in the locking groove.
Further, the blood circulation promoting and relieving type bearing pad comprises a bearing pad body, ventilation and relieving holes and a blood flow promoting device, wherein the bearing pad body is arranged on the multifunctional bed, the ventilation and relieving holes are uniformly arranged on the bearing pad body at intervals, and the blood flow promoting device is arranged in the ventilation and relieving holes.
The blood flow promoting device comprises a ventilation plate, an airflow circulation hole, a rotating motor cavity, a rotating motor, a diameter adjusting component and a water bag lifting and pressing component, wherein the ventilation plate is arranged in the ventilation relief hole, the airflow circulation hole is uniformly arranged on the ventilation plate at intervals, the rotating motor cavity is arranged in the ventilation plate, the rotating motor is arranged in the rotating motor cavity, the diameter adjusting component is connected with the rotating motor, and the water bag lifting and pressing component is arranged on the diameter adjusting component; the diameter adjusting assembly comprises a bottom plate, a surrounding baffle, a fixing plate, a diameter adjusting screw, a limiting rod and an adjusting motor, wherein the bottom plate is connected with the rotating motor, the surrounding baffle is arranged on the upper wall of the bottom plate, the fixing plate is arranged on the upper wall of the bottom plate, the adjusting motor is arranged on the inner side wall of the surrounding baffle, one end of the diameter adjusting screw is connected with the adjusting motor, the other end of the diameter adjusting screw is rotationally arranged on the fixing plate, one end of the limiting rod is arranged on the surrounding baffle, and the other end of the limiting rod is arranged on the fixing plate.
Further, the water sac lifting and falling touch press assembly comprises an L-shaped moving part, a rotary table, a connecting rod, a limiting frame, a lifting rod, a water sac and a relieving motor, wherein the L-shaped moving part is sleeved on a radial adjusting screw rod and the limiting rod, the rotary table is rotationally arranged on the L-shaped moving part, one end of the connecting rod is eccentrically arranged on the rotary table, the limiting frame is arranged on the upper wall of the L-shaped moving part, the lifting rod is clamped and slidingly arranged on the limiting frame, one end of the lifting rod is rotationally connected with the other end of the connecting rod, and the water sac is arranged on the other end of the lifting rod; the rotating motor rotates to drive the bottom plate to rotate, the bottom plate rotates to drive the fence to rotate, the fence rotates to drive the diameter adjusting assembly to rotate, the diameter adjusting assembly rotates to drive the water sac to rise and fall to touch the assembly to rotate, the motor is relieved simultaneously, the motor is relieved to rotate to drive the turntable to rotate, the turntable rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the lifting rod to lift, the lifting rod lifts and falls to drive the water sac to lift, and the technical effect of relieving different parts of skin of a patient is achieved.
The beneficial effects obtained by the invention by adopting the structure are as follows: the technical effects of monitoring and reminding the heart rate vibration and collecting sound by utilizing the inverse effect of the piezoelectric ceramic plate are achieved; according to the situation that the cardiovascular patient needs to lie flat for a long time after operation and the blood circulation is not smooth and is not smooth, bedsores are very easy to occur, the blood circulation is effectively promoted by adopting a mode of combining rotation, reciprocation and radial adjustment, and the bedsores are effectively prevented from occurring on the skin; according to the contradictory technical problems that a patient needs to fix a wound (prevent the wound from tearing) and does not need to fix the wound (increase the compression feeling of the wound) when turning over after operation, the bionic method is applied to the technical field of cardiovascular postoperative care, and the technical effect of flexible adsorption type fixing of the wound is achieved by adopting a mode of combining octopus-like antenna type wound protection with elastic multipoint self-adaptive fitting.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a bionic non-compression flexible fitting fixed-point stable post-operation nursing device for cardiovascular department;
FIG. 2 is a left side view of the bionic non-compression flexible fitting fixed-point stable post-operative care device for cardiovascular department;
fig. 3 is a top view of the bionic non-compression flexible fitting fixed-point stable post-operation nursing device for cardiovascular department according to the invention;
FIG. 4 is a schematic view of the structure of a blood circulation promoting comfort pad;
fig. 5 is a schematic diagram of the overall structure of the bionic non-compression flexible fitting fixed-point stable type heart rate monitoring alarm mechanism of the postoperative care equipment for cardiovascular department;
FIG. 6 is a schematic view of the overall structure of the non-compression wound tear prevention mechanism;
FIG. 7 is a top view of the non-compression wound tear prevention mechanism;
FIG. 8 is a schematic view of a structure of a blood flow promoting device;
FIG. 9 is an enlarged view of a portion A of FIG. 8;
FIG. 10 is a front view of the blood flow promoting device;
FIG. 11 is a top view of a blood flow promoting device;
fig. 12 is a circuit diagram of a control assembly.
Wherein, 1, a multifunctional bed, 2, a blood circulation promoting and relieving type supporting pad, 3, a non-compression type wound tearing prevention mechanism, 4, a heart rate monitoring alarm mechanism, 5, a fixed ring, 6, a position adjusting device, 7, an elastic multi-point self-adaptive attaching device, 8, an octopus antenna-like type wound protecting device, 9, a stable binding band, 10, a flexible cushion, 11, a sucker, 12, an attaching supporting body, 13, a connecting column, 14, a rotating block, 15, a self-adaptive spring, 16, a hollow air bag column, 17, a vertical adjusting piece, 18, a connecting block, 19, a transverse adjusting piece, 20, a binding band I, 21, a binding band II, 22, a thorn magic tape, 23, a round hair magic tape, 24 and a fixed cross rod, 25, sliding blocks, 26, heart rate monitoring sheets, 27, telescopic ropes, 28, LED lamps, 29, loudspeakers, 30, control components, 31, clamping grooves, 32, supporting pad bodies, 33, ventilation relief holes, 34, blood flow promoting devices, 35, ventilation plates, 36, airflow circulation holes, 37, rotating motor cavities, 38, rotating motors, 39, diameter adjusting components, 40, water sac lifting and landing pressing components, 41, bottom plates, 42, fences, 43, fixing plates, 44, diameter adjusting screws, 45, limiting rods, 46, adjusting motors, 47, L-shaped moving parts, 48, turntables, 49, connecting rods, 50, limiting frames, 51, lifting rods, 52, water sacs, 53 and relief motors.
In the circuit diagram of the control component in fig. 12, VCC is a power supply of the circuit, GND is a ground terminal, S is a switch button, R1-R2 is a resistor, C1-C2 is a capacitor, VT1-VT3 are transistors, B1 is a heart rate monitor (piezoelectric ceramic plate), B2 is a speaker, LED1-LED2 is a light emitting diode, a is a music chip, model a is KD9300, when the switch button is pressed, the control component circuit diagram starts to operate, switch button S is closed, if the piezoelectric ceramic plate does not receive an external sound signal or vibration signal, the collector of transistor VT1 is not output, because of the isolation effect of capacitor C1, transistor VT2 is in a cut-off state, the following music chip a does not obtain a trigger signal, so that no music output is generated, when external vibration or sound signals are input to the piezoelectric ceramic plate, the base of transistor VT1 is amplified, the output of transistor VT1 is transmitted after the coupling of capacitor C1, the output of VT1 is transmitted to the speaker after the base of transistor 2 is amplified, the trigger signal is output to the base of transistor 2, the trigger signal is output after the trigger signal is output to the speaker 2, the trigger signal is output to the trigger signal is high-level 2, and the trigger signal is output to the trigger signal is triggered by the speaker 2, and the trigger signal is simultaneously, the trigger signal is output to the trigger signal is turned on the trigger signal 2, and the trigger signal is output to the trigger signal 2 is high-2.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1, the invention provides bionic non-compression flexible fit fixed-point stable post-operation nursing equipment for cardiovascular department, which comprises a multifunctional bed 1, a blood circulation promoting and relieving type bearing pad 2, a non-compression type anti-wound tearing mechanism 3 and a heart rate monitoring and alarming mechanism 4, wherein the blood circulation promoting and relieving type bearing pad 2 is arranged on the multifunctional bed 1, the non-compression type anti-wound tearing mechanism 3 is arranged on the multifunctional bed 1, and the heart rate monitoring and alarming mechanism 4 is arranged on the non-compression type anti-wound tearing mechanism 3.
As shown in fig. 1, 3, 4, 8, 9, 10 and 11, the blood circulation promoting and relieving type support pad 2 comprises a support pad body 32, ventilation and relieving holes 33 and blood flow promoting devices 34, wherein the support pad body 32 is arranged on the multifunctional bed 1, the ventilation and relieving holes 33 are uniformly arranged on the support pad body 32 at intervals, and the blood flow promoting devices 34 are arranged in the ventilation and relieving holes 33; the blood flow promoting device 34 comprises a ventilation plate 35, an air circulation hole 36, a rotating motor cavity 37, a rotating motor 38, a diameter adjusting component 39 and a water bag lifting and pressing component 40, wherein the ventilation plate 35 is arranged in the ventilation relief hole 33, the air circulation hole 36 is uniformly arranged on the ventilation plate 35 at intervals, the rotating motor cavity 37 is arranged in the ventilation plate 35, the rotating motor 38 is arranged in the rotating motor cavity 37, the diameter adjusting component 39 is connected with the rotating motor 38, and the water bag lifting and pressing component 40 is arranged on the diameter adjusting component 39; the diameter adjusting assembly 39 comprises a bottom plate 41, a surrounding baffle 42, a fixed plate 43, a diameter adjusting screw 44, a limiting rod 45 and an adjusting motor 46, wherein the bottom plate 41 is connected with the rotating motor 38, the surrounding baffle 42 is arranged on the upper wall of the bottom plate 41, the fixed plate 43 is arranged on the upper wall of the bottom plate 41, the adjusting motor 46 is arranged on the inner side wall of the surrounding baffle 42, one end of the diameter adjusting screw 44 is connected with the adjusting motor 46, the other end of the diameter adjusting screw 44 is rotatably arranged on the fixed plate 43, one end of the limiting rod 45 is arranged on the surrounding baffle 42, and the other end of the limiting rod 45 is arranged on the fixed plate 43; the water bag lifting and landing touch assembly 40 comprises an L-shaped moving part 47, a rotary disc 48, a connecting rod 49, a limiting frame 50, a lifting rod 51, a water bag 52 and a relieving motor 53, wherein the L-shaped moving part 47 is sleeved on a radial adjusting screw 44 and the limiting rod 45, the rotary disc 48 is rotationally arranged on the L-shaped moving part 47, one end of the connecting rod 49 is eccentrically arranged on the rotary disc 48, the limiting frame 50 is arranged on the upper wall of the L-shaped moving part 47, the lifting rod 51 is clamped and slidingly arranged on the limiting frame 50, one end of the lifting rod 51 is rotationally connected with the other end of the connecting rod 49, and the water bag 52 is arranged on the other end of the lifting rod 51.
As shown in fig. 1, 2, 6 and 7, the non-compression type wound tearing prevention mechanism 3 comprises a fixed ring 5, a position adjusting device 6, an elastic multi-point self-adaptive attaching device 7, an octopus-like feeler type wound protecting device 8 and a stable binding belt 9, wherein the fixed ring 5 is arranged on the multifunctional bed 1, the position adjusting device 6 is arranged on the fixed ring 5, the elastic multi-point self-adaptive attaching device 7 is arranged on the position adjusting device 6, the octopus-like feeler type wound protecting device 8 is arranged on the elastic multi-point self-adaptive attaching device 7, and the stable binding belt 9 is arranged on the octopus-like feeler type wound protecting device 8; the octopus-like antenna-shaped wound protection device 8 comprises a flexible soft cushion 10 and suckers 11, wherein the flexible soft cushion 10 is arranged on the elastic multi-point self-adaptive laminating device 7, and the suckers 11 are uniformly arranged on the flexible soft cushion 10 at intervals; the elastic multipoint self-adaptive laminating device 7 comprises a laminating supporting body 12, a connecting column 13, a rotating block 14, self-adaptive springs 15 and hollow air bag columns 16, wherein the rotating block 14 is rotationally arranged on the position adjusting device 6, the connecting column 13 is arranged on the bottom wall of the position adjusting device 6, the laminating supporting body 12 is arranged on the connecting column 13, the self-adaptive springs 15 are uniformly arranged on the laminating supporting body 12 at intervals, and the hollow air bag columns 16 are arranged on the self-adaptive springs 15; the position adjusting device 6 comprises a vertical adjusting piece 17, a connecting block 18 and a transverse adjusting piece 19, wherein the vertical adjusting piece 17 is arranged on the fixed ring 5, the connecting block 18 is arranged at the movable end of the vertical adjusting piece 17, the transverse adjusting piece 19 is arranged on the connecting block 18, and the rotating block 14 is rotationally arranged at the movable end of the transverse adjusting piece 19; the firm bandage 9 includes bandage one 20 and bandage two 21, and one side of flexible cushion 10 is located to bandage one 20, and the opposite side of flexible cushion 10 is located to bandage two 21, and flexible cushion 10's upper surface both sides are equipped with the fur magic subsides 22, and the movable end upper surface of bandage one 20 and bandage two 21 is equipped with circle fur magic subsides 23, and circle fur magic subsides 23 and fur magic subsides 22 paste and link to each other.
As shown in fig. 1, 5 and 12, the heart rate monitoring alarm mechanism 4 comprises a fixed cross rod 24, a sliding block 25, a heart rate monitoring sheet 26, a telescopic rope 27, an LED lamp 28, a loudspeaker 29 and a control assembly 30, wherein the fixed cross rod 24 is arranged on a transverse adjusting piece 19, the sliding block 25 is arranged in the fixed cross rod 24 in a clamping sliding manner, the telescopic rope 27 is arranged on the bottom wall of the sliding block 25, the heart rate monitoring sheet 26 is arranged on the telescopic rope 27, the LED lamp 28 is arranged on the upper wall of the fixed cross rod 24, the loudspeaker 29 is arranged on the upper wall of the fixed cross rod 24, the control assembly 30 is arranged on the upper wall of the fixed cross rod 24, the heart rate monitoring sheet 26, the LED lamp 28 and the loudspeaker 29 are electrically connected with the control assembly 30, and the heart rate monitoring sheet 26 is a piezoelectric ceramic sheet; the fixed cross bar 24 is provided with a clamping groove 31, and the sliding block 25 is clamped and slidingly arranged in the clamping groove 31.
In specific use, the postoperative patient is arranged on the supporting pad body 32, because the heart rate of the patient needs to be monitored after the operation for 4-6 hours, when the postoperative heart rate is accelerated, the patient needs to be timely cured, but the existing device needs personnel to conduct real-time monitoring and recording during the monitoring, the curing time is delayed by little attention, the heart rate monitoring alarm mechanism 4 is specially arranged, the technical effect of automatically monitoring and alarming when the heart rate is too fast is automatically realized under the condition that the observation of personnel is not needed, firstly, the sliding block 25 is slid to a proper position along the clamping groove 31, the heart rate monitoring sheet 26 is arranged on the chest to conduct real-time monitoring on the heart rate, the heart rate monitoring sheet 26 uses the inverse effect of piezoelectric ceramics as a detecting element for collecting and vibrating sound, when the heart rate is accelerated, the vibration of the heart rate monitoring sheet 26 is accelerated, and the heart rate monitoring sheet 26 monitors the increase of the heart rate, the signals are transmitted to the control component 30, the control component 30 processes the signals and then carries out audible and visual alarm reminding through the LED lamp 28 and the loudspeaker 29, when the body of a patient is untimely in other aspects, the audible and visual alarm can be triggered in a sound control mode, so that doctors can quickly arrive at the aim of timely treatment, then the vertical adjusting piece 17 is started to adjust the height of the sucker 11, the transverse adjusting piece 19 is started to adjust the transverse position of the sucker 11, the sucker is matched with the chest of the patient, the flexible cushion 10 is attached to the chest of the patient, the sucker 11 is adsorbed on the chest, the technical effect of flexible adsorption type stable fixation is realized, the technical effect of self-adaptive attachment fixed-point nursing of the chest is realized through the mutual matching of the hollow air bag column 16 and the self-adaptive spring 15, the first and second binding bands 21 respectively penetrate the back of the patient, in order to prevent the situation that the blood circulation of body tissues of a patient is not smooth for a long time, a rotating motor 38 is started, the rotating motor 38 rotates to drive a bottom plate 41 to rotate, the bottom plate 41 rotates to drive a surrounding baffle 42 to rotate, the surrounding baffle 42 rotates to drive a radial adjusting component 39 to rotate, an adjusting motor 46 rotates to drive a radial adjusting screw 44 to rotate, the radial adjusting screw 44 rotates to drive an L-shaped moving part 47 to move, the technical effect of flexible adjustment of a relieving point is achieved, the radial adjusting component 39 rotates to drive a water sac lifting pressing component 40 to rotate, a relieving motor 53 is started at the same time, the rotary table 48 is driven to rotate by the rotary table 48, a connecting rod 49 rotates to drive a lifting rod 51 to lift, the lifting rod 51 lifts to drive the water sac 52 to lift, the technical effect of relieving different parts of the skin of the patient is achieved, the blood circulation is effectively promoted, the patient is prevented from producing the bedsores, and meanwhile, the air circulation is driven through an air circulation hole 36, and the technical effect of circulation is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (1)
1. Bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department, and is characterized in that: the blood circulation promoting and relieving type anti-wound tearing device comprises a multifunctional bed (1), a blood circulation promoting and relieving type supporting pad (2), a non-pressing type anti-wound tearing mechanism (3) and a heart rate monitoring and alarming mechanism (4), wherein the blood circulation promoting and relieving type supporting pad (2) is arranged on the multifunctional bed (1), the non-pressing type anti-wound tearing mechanism (3) is arranged on the multifunctional bed (1), and the heart rate monitoring and alarming mechanism (4) is arranged on the non-pressing type anti-wound tearing mechanism (3); the non-compression type wound tearing prevention mechanism (3) comprises a fixed ring (5), a position adjusting device (6), an elastic multi-point self-adaptive laminating device (7), an octopus-like feeler type wound protection device (8) and a stable binding belt (9), wherein the fixed ring (5) is arranged on the multifunctional bed (1), the position adjusting device (6) is arranged on the fixed ring (5), the elastic multi-point self-adaptive laminating device (7) is arranged on the position adjusting device (6), the octopus-like feeler type wound protection device (8) is arranged on the elastic multi-point self-adaptive laminating device (7), and the stable binding belt (9) is arranged on the octopus-like feeler type wound protection device (8); the octopus-like antenna-shaped wound protection device (8) comprises a flexible soft cushion (10) and suckers (11), wherein the flexible soft cushion (10) is arranged on the elastic multipoint self-adaptive attaching device (7), and the suckers (11) are uniformly arranged on the flexible soft cushion (10) at intervals; the elastic multipoint self-adaptive laminating device (7) comprises a laminating bearing body (12), a connecting column (13), a rotating block (14), self-adaptive springs (15) and a hollow air bag column (16), wherein the rotating block (14) is rotationally arranged on the position adjusting device (6), the connecting column (13) is arranged on the bottom wall of the position adjusting device (6), the laminating bearing body (12) is arranged on the connecting column (13), the self-adaptive springs (15) are uniformly arranged on the laminating bearing body (12) at intervals, and the hollow air bag column (16) is arranged on the self-adaptive springs (15); the position adjusting device (6) comprises a vertical adjusting piece (17), a connecting block (18) and a transverse adjusting piece (19), wherein the vertical adjusting piece (17) is arranged on the fixed ring (5), the connecting block (18) is arranged at the movable end of the vertical adjusting piece (17), the transverse adjusting piece (19) is arranged on the connecting block (18), and the rotating block (14) is rotationally arranged at the movable end of the transverse adjusting piece (19); the stable binding band (9) comprises a binding band I (20) and a binding band II (21), wherein the binding band I (20) is arranged on one side of the flexible soft cushion (10), the binding band II (21) is arranged on the other side of the flexible soft cushion (10), the two sides of the upper surface of the flexible soft cushion (10) are provided with fur-piercing magic tapes (22), the upper surfaces of the movable ends of the binding band I (20) and the binding band II (21) are provided with round fur-piercing magic tapes (23), and the round fur-piercing magic tapes (23) are in adhesive connection with the fur-piercing magic tapes (22); the heart rate monitoring alarm mechanism (4) comprises a fixed cross rod (24), a sliding block (25), a heart rate monitoring sheet (26), a telescopic rope (27), an LED lamp (28), a loudspeaker (29) and a control assembly (30), wherein the fixed cross rod (24) is arranged on a transverse adjusting piece (19), the sliding block (25) is clamped and slides in the fixed cross rod (24), the telescopic rope (27) is arranged on the bottom wall of the sliding block (25), the heart rate monitoring sheet (26) is arranged on the telescopic rope (27), the LED lamp (28) is arranged on the upper wall of the fixed cross rod (24), the loudspeaker (29) is arranged on the upper wall of the fixed cross rod (24), and the control assembly (30) is arranged on the upper wall of the fixed cross rod (24), and the heart rate monitoring sheet (26), the LED lamp (28) and the loudspeaker (29) are electrically connected with the control assembly (30). The fixed cross rod (24) is provided with a clamping groove (31), and the sliding block (25) is clamped and slidingly arranged in the clamping groove (31); the blood circulation promoting and relieving type bearing pad (2) comprises a bearing pad body (32), ventilation and relieving holes (33) and a blood flow promoting device (34), wherein the bearing pad body (32) is arranged on the multifunctional bed (1), the ventilation and relieving holes (33) are uniformly arranged on the bearing pad body (32) at intervals, and the blood flow promoting device (34) is arranged in the ventilation and relieving holes (33); the blood flow promoting device (34) comprises a ventilation plate (35), an air circulation hole (36), a rotating motor cavity (37), a rotating motor (38), a diameter adjusting component (39) and a water sac lifting and falling touch component (40), wherein the ventilation plate (35) is arranged in the ventilation relief hole (33), the air circulation hole (36) is uniformly arranged on the ventilation plate (35) at intervals, the rotating motor cavity (37) is arranged in the ventilation plate (35), the rotating motor (38) is arranged in the rotating motor cavity (37), the diameter adjusting component (39) is connected with the rotating motor (38), and the water sac lifting and falling touch component (40) is arranged on the diameter adjusting component (39); the diameter adjusting assembly (39) comprises a bottom plate (41), a surrounding baffle (42), a fixed plate (43), a diameter adjusting screw (44), a limiting rod (45) and an adjusting motor (46), wherein the bottom plate (41) is connected with the rotating motor (38), the surrounding baffle (42) is arranged on the upper wall of the bottom plate (41), the fixed plate (43) is arranged on the upper wall of the bottom plate (41), the adjusting motor (46) is arranged on the inner side wall of the surrounding baffle (42), one end of the diameter adjusting screw (44) is connected with the adjusting motor (46), the other end of the diameter adjusting screw (44) is rotationally arranged on the fixed plate (43), one end of the limiting rod (45) is arranged on the surrounding baffle (42), and the other end of the limiting rod (45) is arranged on the fixed plate (43); the water bag lifting and landing pressing assembly (40) comprises an L-shaped moving part (47), a rotary table (48), a connecting rod (49), a limiting frame (50), a lifting rod (51), a water bag (52) and a relieving motor (53), wherein the L-shaped moving part (47) is sleeved on a radial adjusting screw rod (44) and the limiting rod (45), the rotary table (48) is rotationally arranged on the L-shaped moving part (47), one end of the connecting rod (49) is eccentrically arranged on the rotary table (48), the limiting frame (50) is arranged on the upper wall of the L-shaped moving part (47), the lifting rod (51) is clamped and slidingly arranged on the limiting frame (50), one end of the lifting rod (51) is rotationally connected with the other end of the connecting rod (49), and the water bag (52) is arranged on the other end of the lifting rod (51).
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| CN202210792720.0A CN114983699B (en) | 2022-07-05 | 2022-07-05 | Bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department |
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| CN116869599B (en) * | 2023-09-06 | 2023-12-08 | 中南大学湘雅医院 | Control system for compression hemostasis of peripheral wounds of heart |
| CN117017728B (en) * | 2023-10-07 | 2023-12-15 | 中国人民解放军总医院第六医学中心 | Postoperative activity of cardiac surgery patient helps capable device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0663039U (en) * | 1993-02-12 | 1994-09-06 | 株式会社杉山悟郎商店 | Heart massage device |
| EP2095804A2 (en) * | 2008-02-27 | 2009-09-02 | Giancarlo Manzitti | Medical device for healing and preventing decubitus ulcers |
| CN204208019U (en) * | 2014-10-30 | 2015-03-18 | 深圳市尚荣医疗股份有限公司 | The nursing hospital bed massage machine of multi-functional paralysis |
| CN111759607A (en) * | 2020-06-08 | 2020-10-13 | 贵州医科大学 | Cardiovascular branch of academic or vocational study is with postoperative care device |
| CN112891651A (en) * | 2021-03-08 | 2021-06-04 | 倪美琴 | Bionic octopus negative pressure suction cup for wound treatment |
| CN215606046U (en) * | 2021-05-31 | 2022-01-25 | 德阳市人民医院 | Brachial artery pressing device for cardiovascular internal medicine treatment |
| CN113995630A (en) * | 2021-11-05 | 2022-02-01 | 吉林大学 | Rehabilitation training device is used in cardiovascular internal medicine nursing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN219557457U (en) * | 2023-03-27 | 2023-08-22 | 武汉市中西医结合医院（武汉市第一医院） | Postoperative arterial compression device for nursing |
-
2022
- 2022-07-05 CN CN202210792720.0A patent/CN114983699B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0663039U (en) * | 1993-02-12 | 1994-09-06 | 株式会社杉山悟郎商店 | Heart massage device |
| EP2095804A2 (en) * | 2008-02-27 | 2009-09-02 | Giancarlo Manzitti | Medical device for healing and preventing decubitus ulcers |
| CN204208019U (en) * | 2014-10-30 | 2015-03-18 | 深圳市尚荣医疗股份有限公司 | The nursing hospital bed massage machine of multi-functional paralysis |
| CN111759607A (en) * | 2020-06-08 | 2020-10-13 | 贵州医科大学 | Cardiovascular branch of academic or vocational study is with postoperative care device |
| CN112891651A (en) * | 2021-03-08 | 2021-06-04 | 倪美琴 | Bionic octopus negative pressure suction cup for wound treatment |
| CN215606046U (en) * | 2021-05-31 | 2022-01-25 | 德阳市人民医院 | Brachial artery pressing device for cardiovascular internal medicine treatment |
| CN113995630A (en) * | 2021-11-05 | 2022-02-01 | 吉林大学 | Rehabilitation training device is used in cardiovascular internal medicine nursing |
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