CN109276431B - Portable cardiopulmonary resuscitation emergency treatment device - Google Patents
Portable cardiopulmonary resuscitation emergency treatment device Download PDFInfo
- Publication number
- CN109276431B CN109276431B CN201811459357.0A CN201811459357A CN109276431B CN 109276431 B CN109276431 B CN 109276431B CN 201811459357 A CN201811459357 A CN 201811459357A CN 109276431 B CN109276431 B CN 109276431B
- Authority
- CN
- China
- Prior art keywords
- pressing
- adjusting
- supporting
- rod
- cardiopulmonary resuscitation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002680 cardiopulmonary resuscitation Methods 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 124
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000033764 rhythmic process Effects 0.000 claims description 5
- 206010061258 Joint lock Diseases 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 2
- 230000009429 distress Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 206010049418 Sudden Cardiac Death Diseases 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 208000014221 sudden cardiac arrest Diseases 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 208000010496 Heart Arrest Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002612 cardiopulmonary effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- A61H31/007—Manual driven
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0192—Specific means for adjusting dimensions
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/084—Chest
Landscapes
- 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 discloses a portable cardiopulmonary resuscitation emergency device, which comprises a supporting device and a pressing device, wherein the supporting device comprises a main catheter and a supporting leg device, and the pressing device comprises a force application compression bar, a pressing guide bar, a pressing plate and a resetting component; the support leg device comprises an adjusting sleeve and a support leg rod, the upper end of the support leg rod is fixedly matched with the upper part of the adjusting sleeve, and the lower section of the adjusting sleeve is in adjustable hooping fit with the lower section of the main guide pipe of the pressing device; the main guide pipe of the supporting device is in sleeve joint sliding fit with the pressing guide rod of the force application device, the lower end of the pressing guide rod is connected with the pressing plate, and the pressing guide rod is in sliding fit with the inner wall of the main guide pipe through the reset part; the invention combines the fixed support and the lever pressing mechanism to construct the auxiliary device capable of simulating the emergency operation of artificial cardiopulmonary resuscitation, has simple and convenient operation, can achieve the emergency operation effect of professional cardiopulmonary resuscitation by common people, can obtain the recovery time of precious life for patients, and is suitable for emergency rescue and home for occasional needs.
Description
Technical Field
The utility model belongs to the technical field of medical emergency equipment, and particularly relates to a portable cardiopulmonary resuscitation emergency device which is simple in structure, convenient to operate, small in size and easy to fold and store.
Background
The data show that the death number of heart arrest in China is nearly millions each year, but at present, the heart and lung resuscitation outside the hospital in China is mostly carried out in a way of single person free-hand chest compression and mouth-to-mouth artificial respiration, but the rescue success rate is less than 5%, and many people lose lives due to untimely rescue. Studies show that if the international guidelines for cardiopulmonary resuscitation (hereinafter referred to as guidelines for short) can be reached within 4 minutes of gold, 100-120 times per minute of the compression rate is required to be implemented by adults with a compression range of 5-6 cm and children with a compression range of about 4-5 cm, and the survival rate of patients suffering from sudden cardiac arrest outside the hospital can be improved to more than 50%. However, the labor intensity of the bare-handed cardiopulmonary compression rescue personnel is high, the compression amplitude is difficult to adhere, and the compression frequency is difficult to control; because of the reasons of worrying about infection and delay when making 120 emergency calls and carrying out mouth-to-mouth artificial respiration, occupying and delaying rescue time and the like, the implementation of the cardiopulmonary resuscitation of most extrahospital manual workers is difficult to meet the requirements of rescue quality and rescue time. Some heart-lung resuscitators disclosed at home and abroad have the problems of complex structure, difficult operation, heavy body, high manufacturing cost and the like, and are difficult to adapt to the needs of wide rescue places and numerous ordinary families; the use of some devices is cumbersome, making effective use of gold for four minutes still very difficult.
Therefore, aiming at the problems and the shortcomings of the current off-hospital cardiopulmonary resuscitation success rate and the existing cardiopulmonary resuscitation machine caused by the difficulty in adherence of the bare-handed cardiopulmonary compression amplitude, difficulty in controlling the compression frequency, and the delay and the waste of the rescue time, the development and the operation are simple and convenient, and the small cardiopulmonary resuscitation device which is small in size and easy to carry has positive practical significance.
Disclosure of utility model
The utility model aims to provide a portable cardiopulmonary resuscitation first-aid device which is simple in structure, convenient to operate, small in size and easy to fold and store.
The purpose of the utility model is realized in the following way: the device comprises a supporting device and a pressing device, wherein the supporting device comprises a main guide pipe and a supporting leg device, and the pressing device comprises a force application pressing rod, a pressing guide rod, a pressing plate and a resetting component; the support leg device comprises an adjusting sleeve and a support leg rod, the upper end of the support leg rod is hinged and matched with the upper part of the adjusting sleeve, and the lower section of the adjusting sleeve is in adjustable hooping and matching with the lower section of the main guide pipe of the supporting device; the main guide pipe of the supporting device is in sleeve joint sliding fit with the pressure-applying guide rod of the force-applying device, the lower end of the pressure-applying guide rod is connected with the pressure-applying plate, and the pressure-applying guide rod is in sliding fit with the inner wall of the main guide pipe through the reset part; the upper section of the main conduit is provided with a pressing amplitude adjusting device, the pressing amplitude adjusting device is provided with a pressing guide groove with an axis passing through, the front section of the force application pressure lever is arranged in the pressing guide groove of the pressing amplitude adjusting device, the front section of the force application pressure lever is in contact movable fit with the top end of the pressing guide rod, and the front end of the force application pressure lever is in linkage fit with the outer wall of the upper part of the main conduit.
The utility model adopts the combination of the fixed support and the lever pressing mechanism to construct an auxiliary device capable of simulating the emergency operation of artificial cardiopulmonary resuscitation, and by using the device, the normal personnel of non-medical professionals can basically achieve the emergency operation effect of professional cardiopulmonary resuscitation under the auxiliary action of the pressing frequency or rhythm prompting and limiting adjusting device, and the beneficial effects are further shown in the following steps:
1. not only reduces the labor intensity of the rescue personnel, but also the ordinary personnel can operate the device to carry out first aid without professional training;
2. The pressure frequency prompting device can call the emergency center through the mobile phone in time to fight for valuable time for rescuing patients, thereby improving the rescuing success rate of critical patients;
3. The protective spacer fixing device is arranged on the utility model, so that the worry and the tabulation of disease infection of rescue personnel are avoided, and the instantaneity of rescue is improved;
4. The hooping and matching structure is convenient for adjusting the reference height of the pressure guide rod so as to adapt to patients with different postures; the height of the pressing plate at the end part of the main catheter is quickly adjusted to be attached to the chest of a patient, so that the device can quickly position the chest height and the pressing amplitude of the patient, and can quickly, effectively and high-quality implement cardiopulmonary resuscitation operation for effectively utilizing the four-minute golden emergency time, thereby improving the resuscitation rate and survival chance of the cardiac arrest personnel outside a hospital;
5. The utility model has reasonable design and convenient operation, only needs simple propaganda introduction or training, can be operated and used by common people, and can achieve better rescue effect; the utility model has low cost, small volume and portability, can be suitable for wide rescue places and numerous families for emergency, and is beneficial to popularization and use.
Drawings
FIG. 1 is a schematic view of the basic structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1;
FIG. 3 is a schematic structural view of the press nip of FIG. 1;
FIG. 4 is a schematic structural view of a second embodiment of an adjusting guide structure according to the present utility model;
FIG. 5 is a schematic structural view of a third embodiment of an adjusting guide structure according to the present utility model;
FIG. 6 is a schematic structural view of another embodiment of the driving mechanism of the present utility model;
FIG. 7 is a schematic structural view of another embodiment of the supporting unit of the present utility model;
FIG. 8 is a schematic view of another embodiment of the hinge buckle of the present utility model;
Reference numerals in the drawings: 1-adjusting sleeve, 2-main guide pipe, 3-pressing guide rod, 4-hoop lock, 5-pressing plate, 6-adjusting guide structure, 7-pressing guide groove, 8-limit adjusting device, 9-pressing pressure rod, 10-hinged chain buckle, 11-resetting part, 12-binding seam, 13-pressing amplitude adjusting reference scale, 14-pressing frequency prompting device, 15-clamping device, 16-fixed ring sleeve, 17-sliding ring, 18-supporting leg rod, 19-supporting rod, 20-stabilizing device, 21-fixed ring buckle, 22-locking screw rod, 23-driver, 24-limiting rod, 25-intelligent controller, 26-pressing support plate, 27-supporting upright post, 28-diagonal bracing, 29-beam and 30-protecting spacer fixing device.
Detailed Description
The utility model is further described below with reference to the accompanying drawings, without limiting the utility model in any way, and any alterations or substitutions based on the teachings of the utility model are intended to fall within the scope of the utility model.
The portable cardiopulmonary resuscitation emergency device shown in the accompanying drawings 1-3 comprises a supporting device and a pressing device, wherein the supporting device comprises a main catheter 2 and a supporting leg device, and the pressing device comprises a force application pressing rod 9, a pressing guide rod 3, a pressing plate 5 and a resetting component 11; the support leg device comprises an adjusting sleeve 1 and a support leg rod 18, wherein the upper end of the support leg rod 18 is hinged and matched with the upper part of the adjusting sleeve 1, a main guide pipe 2 is arranged in the adjusting sleeve 1 in a sliding manner, and the lower section of the adjusting sleeve 1 is in adjustable hooping and matching with the lower section of the main guide pipe 2 of the supporting device; the main guide pipe 2 of the supporting device is in sleeve joint sliding fit with the pressing guide rod 3 of the force application device, the lower end of the pressing guide rod 3 is connected with the pressing plate 5, and the pressing guide rod 3 is in sliding fit with the inner wall of the main guide pipe 2 through the reset part 11; the upper section of the main guide pipe 2 is provided with a pressing amplitude adjusting device, the pressing amplitude adjusting device is provided with a pressing guide groove 7 with an axis passing through, the front section of a force application pressure lever 9 is arranged in the pressing guide groove 7 of the pressing amplitude adjusting device, the front section of the force application pressure lever 9 is in contact movable fit with the top end of the pressing guide rod 3, and the front end of the force application pressure lever 9 is in linkage fit with the outer wall of the upper part of the main guide pipe 2.
The amplitude pressing adjusting device comprises an adjusting guide structure 6 and a limiting adjusting device 8, wherein the adjusting guide structure 6 and the main guide pipe 2 are integrally formed, the pressing guide groove 7 is formed in the adjusting guide structure 6, the limiting adjusting device 8 is arranged on the outer wall of the pressing guide groove 7 of the adjusting guide structure 6, and external threads which are matched with the limiting adjusting device 8 in an adjusting mode are arranged on the outer wall of the pressing guide groove 7 of the adjusting guide structure 6.
The working end face of the pressing plate 5 is provided with a cushion pad, and the cushion pad is a rubber pad, a hard sponge pad or a coated cotton pad; the diameter of the pressing plate 5 is not smaller than 5cm.
The hooping fit between the adjusting sleeve 1 and the pressing guide rod 2 is realized through a hoop lock 4 arranged on the outer side of the lower end of the adjusting sleeve 1.
The hoop lock 4 is of an eccentric flange press-locking structure or is a taper hole lock nut in threaded fit with the end part of the adjusting sleeve 1.
The middle and rear sections of the force-applying compression bar 9 are sleeved with an anti-slip sheath which is a plastic sheath, a rubber sheath or a cloth sheath; the surface of the sheath is provided with an anti-slip structure.
The force application compression bar 9 is of a telescopic locking structure.
Fig. 4 shows a second embodiment of an adjusting guide structure 6, the amplitude adjusting device comprises a limit adjusting device 8 and an adjusting guide structure 6, the adjusting guide structure 6 is sleeved on the outer wall of the upper part of the main guide pipe 2, the limit adjusting device 8 is arranged on the outer wall of the adjusting guide structure 6, the adjusting guide structure 6 is in adjusting fit with an adjusting nut structure of the limit adjusting device 8 so as to realize the downward pressing amplitude adjustment of a force application pressing rod 9 and prevent the damage of excessive pressing to the chest of a patient, a boss for supporting a reset part 11 is arranged at the lower section of the inner part of the adjusting guide structure 6, the supporting reset part 11 is pressed and fixed between the adjusting guide structure 6 and the pressing guide rod 3, the force application pressing rod 9 is lifted and reset, the adjusting guide structure 6 is symmetrically provided with pressing guide grooves 7, and the force application pressing rod 9 in movable fit with the pressing guide grooves 7; the top end of the adjusting and guiding structure 6 is provided with a guard board, a pressing frequency prompting device 14 is arranged on the guard board, the pressing frequency prompting device 14 is a prerecorded multimedia device, and pressing frequency rhythm prompting sounds and calling voices are recorded.
The front end of a force-applying compression bar 9 of the pressure applying device is fixedly matched with the outer wall of the upper section of the main guide pipe 2 through a hinged chain buckle 10; the hinged fastener 10 is of a decomposable structure; the front section of the force-applying compression bar 9 is bent downwards to form an obtuse arc or L-shaped structure.
The hinged button 10 is of a chain structure, wherein at least one button is provided with an opening and a closing opening, so that the chain can be conveniently disconnected or linked. The opening and closing structure is an elastic opening and closing structure or a locking structure in threaded connection.
The top end of the main conduit 2 of the supporting device is provided with a flange for supporting the reset component 11, the reset component 11 is an elastic component, the elastic component is sleeved on the pressure-applying guide rod 3, the lower end of the elastic component is supported on the annular flange of the inner wall of the main conduit 2, and the top end of the pressure-applying guide rod 3 is provided with a flange or a pressing key for pressing and fixing the reset component 11.
The reset part 11 is a compression spring, the ring diameter of the reset part is matched with the diameter of the pressing guide rod 3, and the reset part and the pressing guide rod are in sleeve joint sliding fit.
The limiting and adjusting device 8 is an adjusting nut and is in threaded adjustment fit with the upper section guide structure 6 of the main guide pipe 2, and a pressing amplitude adjusting reference scale 13 is longitudinally arranged on any side of the outer wall of the section of the pressing guide groove 7 arranged at the upper section of the main guide pipe 2; and is matched with the positioning indication of the pressing amplitude adjusting reference scale 13, and the zero point of the pressing amplitude adjusting reference scale 13 is arranged on the outer wall of the adjusting guide structure 6 corresponding to the top end of the pressing guide rod 3.
The top end of the adjusting and guiding structure 6 is provided with a guard board, a pressing frequency prompting device 14 is arranged on the guard board, the pressing frequency prompting device 14 is a prerecorded multimedia device, and pressing frequency rhythm prompting sounds and calling voices are recorded. The frequency pressing prompting device 14 can be connected with a mobile phone in a wireless way and can dial 120 first-aid conversation by means of the mobile phone; or directly dial 120 emergency telephones, and report the region and position of the patient by voice and report the contact telephone of the patient or family members, so that emergency doctors can find the patient timely and accurately, winning the golden time for rescuing, and improving the success rate of patient treatment.
The supporting device is provided with three supporting leg rods 18 uniformly distributed along the circumference, the upper ends of the supporting leg rods are hinged and matched with a fixed ring sleeve 16 on the outer wall of the adjusting sleeve 1, the inner sides of the middle parts of the supporting leg rods 18 are respectively hinged with a movable supporting rod 19, and the other ends of the movable supporting rods 19 are hinged and matched with a sliding ring 17 which is in sliding fit with the outer wall of the adjusting sleeve 1; the support leg bar 18 is an adjustable telescopic loop bar structure, and a joint lock is arranged on the support leg bar.
The support device is characterized in that the support device is provided with a stabilizer 20 on the support leg bar 18, the stabilizer 20 is of a soft belt type structure, one end of the stabilizer is fixed at the middle lower part of one or two support leg bars 18, and the other end of the stabilizer can be fixedly matched with the middle lower part of one or two support leg bars 18 at the opposite side.
The movable support rods 19 of the support device are provided with a stabilizing device 20, the stabilizing device 20 is of a soft belt type structure, one end of the stabilizing device is fixed on one movable support rod 19, and the other end of the stabilizing device can be fixedly matched with one or two movable support rods 19 on the opposite side.
The fixing device 20 is a cloth belt, a nylon belt or a rubber belt, is folded and stored when not in use, and is stretched when in use, and is fixed on the other side of the device after bypassing a human body.
The support leg bar 18 and/or the movable support bar 19 are provided with a fixing ring buckle 21 matched with the fixing device 20, and the fixing device 20 is fixedly tied.
The support device and/or the pressing device are/is provided with a protective spacer fixing device 30 at a position convenient for fixing and taking and placing; the protective spacer fixing device 30 is any one or more of a breathable mask, a filter cotton pad, gauze or non-woven fabric.
The clamping device 15 is used for clamping a communication phone or an emergency caller, and when a rescuer dials 120 the call, the object clamp 15 can be opened to clamp the calling communication phone on the recording and playing machine shell, so that the rescue operation is convenient.
Fig. 5 shows a third embodiment of the main conduit 2, wherein the upper section of the main conduit 2 is provided with a flaring mechanism, and the joint part is provided with a horn mechanism, so that the reset component 11 is accommodated and supported in the upper section of the main conduit 2, and the reset component 11 is prevented from being stressed unevenly and falling off and being blocked into the main conduit 2, thereby influencing the normal use of the device of the utility model.
Fig. 6 shows another embodiment, wherein the top end of the pressing guide rod 3 of the pressing device is in driving fit with a power driver 23, the power driver is arranged on the main guide pipe 2, the power driver 23 is in a spindle type reciprocating driving structure, the spindle of the power driver is fixedly matched with the pressing guide rod 3, and the power driver 23 is electrically connected with an intelligent controller 25; the power driver 23 is of an electromagnetic, pneumatic or hydraulic driving structure.
Fig. 7 shows another embodiment, the adjusting sleeve 1 of the supporting device is arranged on a fixing device, the fixing device is of a rigid structure and is of a side-arranged U-shaped structure, the upper part of the fixing device is a cross beam 29, the adjusting sleeve 1 is arranged on the cross beam 29, the lower part of the fixing device is a supporting upright post 27, and the lower part of the supporting upright post 27 is connected with a pressing support plate 26; the middle lower part of the supporting upright post 27 is provided with a diagonal brace 28 connected with the lower part of the adjusting sleeve 1. When in use, the body weight of a patient is pressed on the pressure supporting plate 26, so that the stability of the supporting device is enhanced, the valuable time is saved, and the emergency efficiency is improved. The supporting upright post 27 is a locking structure with adjustable longitudinal length, and can be used for initially adjusting and positioning the using state of the device according to the chest height of a patient.
Fig. 8 shows another embodiment of the hinge buckle 10, wherein the hinge buckle 10 is an integral ring, and the lower end of the hinge buckle is fixedly or hingedly matched with the outer wall of the upper section of the main pipe 2.
The working principle and the working process of the utility model are as follows:
The utility model combines the fixed support and the pressing device, and the support device with the adjusting function can enable the device to be matched and fixed with the patient body in place according to the state of the patient, find the supporting points of the pressing device and the chest of the patient, and tightly lock the adjusting sleeve and the main guide pipe through the hooping device; and then the movement amplitude of the pushing pressure guide rod of the set force application pressure lever is regulated by the pressure amplitude regulating device. Finally, the device is bound and positioned with the human body through a stabilizing device. Once the sudden cardiac arrest and other conditions of the patient occur, the nearby person strives for seconds, strives for taking emergency measures as soon as possible within 4 minutes of gold, and simultaneously dials 120 emergency calls to request the arrival of the professional medical staff for treatment. The device has the dual functions of calling for help and rescuing.
In the following, according to a first embodiment, the working process of the utility model is stated, when a patient suffering from sudden cardiac arrest is found, cardiopulmonary resuscitation should be performed immediately, and when a non-professional medical staff is more involved in the weak force of a rescue staff, the device of the utility model is needed to assist rescue:
1. Firstly, rapidly turning over and leveling a patient, unfastening the upper garment buckle, exposing the chest, and preparing for rescue;
2. Taking out the device, unfolding the tripod, supporting the tripod above the chest of the human body, pulling the soft stabilizing device 20 open, enabling one end of the soft stabilizing device to pass through the lower back of one side of the human body, connecting and respectively fixing the soft stabilizing device on the support leg rods 18 on the other side, and ensuring proper tightness and firm binding;
3. Releasing the hoop lock 4 to enable the pressure guide rod 3 to naturally fall to the protective pad of the pressure plate 5 to be abutted against the middle part of the chest of a human body, and then locking the hoop lock 4 to lock the adjusting sleeve 1 and the main guide pipe 2;
4. According to the requirements of 'guide' on pressing amplitude of 5-6 cm for adults and 4-5 cm for children, the reference scale 13 is adjusted by comparing the pressing amplitude, and the limit adjusting device 8 is rotated to the amplitude position required by the rescue object; the front end of the force-applying compression bar 9 is connected to the outer wall of the main conduit 2 through a hinged chain buckle 10;
5. A spacer fixing device 30 is clamped from the sanitary isolation accessory of the device and covers the mouth of a rescuer to prevent cross infection with the rescued user. Or the spacer fixing device 30 is covered on the mouth of the patient;
6. The start switch of the rate rhythm guiding sound on the pressure frequency prompting device 14 at the top of the main catheter 2 is turned on, and the device sends out prompting sound for 100-120 times per minute to remind a rescuer to control the frequency of pressing the chest of a patient. The rescuer holds the rear section handle of the force-applying pressure lever, presses the force-applying pressure lever 9 to the limit adjusting device 8 and then lifts the pressure lever to the highest point, then presses and lifts the pressure lever again, and the pressure lever is operated according to the frequency of the prompt tone in a circulating way, namely, every 30 times of pressing is required according to the heart resuscitation procedure specified by the guideline, 2 mouths of the patient are blown into the mouth at intervals, then the chest of the next round is pressed for 30 times immediately, and then the mouth is blown for 2 mouths; so chest compressions and artificial respiration alternate in the cycle back and forth until the patient can breathe normally or ambulance arrives, and the doctor takes over for rescue …;
7. After the use is finished, the frequency pressing prompt device is closed, and the fixing constraint on the human body is released. The device is retracted, reversely released and fixed according to the steps, reset and stored for standby.
The device is used as an auxiliary device for outside-hospital cardiopulmonary resuscitation and rescue, and can be used as a household standby, and the information such as the location and specific address of the household, the navigation driving route, the time of making a call or sending information, the telephone of the user and the like can be input into a pressure frequency prompting device in advance, and when the device is used, the information can be directly sent to a 120 emergency center and can be repeatedly played or sent. The pressing frequency is uniformly recorded according to the standard of 100-120 times per minute of the cardiopulmonary resuscitation rescue guidelines. When the family has members with special physical conditions, the family is recommended to stock the utility model, and the device is adjusted to be ready for use in advance so as to be ready for use at any time.
Claims (8)
1. The portable cardiopulmonary resuscitation emergency device comprises a supporting device and a pressing device, and is characterized in that the supporting device comprises a main catheter (2) and a supporting leg device, and the pressing device comprises a force application pressure rod (9), a pressing guide rod (3), a pressing plate (5) and a resetting component (11); the support leg device comprises an adjusting sleeve (1) and a support leg rod (18), the upper end of the support leg rod (18) is hinged and matched with the upper part of the adjusting sleeve (1), and the lower section of the adjusting sleeve (1) is in adjustable hooping and matching with the lower section of a main guide pipe (2) of the supporting device; the main guide pipe (2) of the supporting device is in sleeve joint sliding fit with the pressing guide rod (3) of the pressing device, the lower end of the pressing guide rod (3) is connected with the pressing plate (5), and the pressing guide rod (3) is in sliding fit with the inner wall of the main guide pipe (2) through the reset part (11); the upper section of the main guide pipe (2) is provided with a pressing amplitude adjusting device, the pressing amplitude adjusting device is provided with a pressing guide groove (7) with an axial line, the front section of the pressing amplitude adjusting device is arranged in the pressing guide groove (7) of the pressing amplitude adjusting device, and the front section of the pressing amplitude adjusting device is in contact fit with the top end of the pressing guide rod (3); the top end of the main guide pipe (2) of the supporting device is provided with a flange for supporting a reset part (11), the reset part (11) is an elastic part and is sleeved on the pressing guide rod (3), the lower end of the reset part is supported on the annular flange on the inner wall of the main guide pipe (2), and the top end of the pressing guide rod (3) is provided with a flange or a pressing key for pressing the reset part (11); the front end of a force application compression rod (9) of the pressure applying device is fixedly matched with the outer wall of the upper section of the main guide pipe (2) through a hinged chain buckle (10); the pressure amplitude adjusting device comprises an adjusting guide structure (6) and a limiting adjusting device (8), wherein the adjusting guide structure (6) and the main guide pipe (2) are integrally formed, the pressure guide groove (7) is formed in the adjusting guide structure (6), the limiting adjusting device (8) is arranged on the outer wall of the pressure guide groove (7) of the adjusting guide structure (6), and external threads matched with the limiting adjusting device (8) in an adjusting mode are arranged on the outer wall of the pressure guide groove (7) of the adjusting guide structure (6).
2. Portable cardiopulmonary resuscitation first-aid device according to claim 1, wherein the hinged clasp (10) is of a detachable construction; the front section of the force application compression bar (9) is bent downwards to form an obtuse arc-shaped structure.
3. Portable cardiopulmonary resuscitation emergency device according to claim 1, wherein a compression amplitude adjustment reference scale (13) is arranged longitudinally on either side of the outer wall of the section of the compression guide groove (7); the limiting and adjusting device (8) is an adjusting nut, is in threaded adjustment fit with the upper section adjusting and guiding structure (6) of the main guide pipe (2), and is in positioning indication fit with the pressing amplitude adjusting reference scale (13), and the zero point of the pressing amplitude adjusting reference scale (13) is arranged on the outer wall of the adjusting and guiding structure (6) corresponding to the top end of the pressing guide rod (3).
4. The portable cardiopulmonary resuscitation emergency device according to claim 1, wherein a guard board is arranged at the top end of the adjusting and guiding structure (6), a frequency pressing prompt device (14) is arranged on the guard board, the frequency pressing prompt device (14) is a prerecorded multimedia device, and frequency pressing rhythm prompt sounds and distress voices are recorded.
5. The portable cardiopulmonary resuscitation emergency device according to claim 1, wherein the supporting device is provided with three supporting leg rods (18) which are uniformly distributed along the circumference, the upper ends of the supporting leg rods (18) are hinged and matched with the outer wall of the adjusting sleeve (1), the inner sides of the middle parts of the supporting leg rods (18) are respectively hinged and matched with a supporting rod (19), and the other ends of the supporting rods (19) are hinged and matched with sliding rings (17) which are in sliding fit with the outer wall of the adjusting sleeve (1); the support leg rod (18) is of an adjustable telescopic loop rod type structure, and a joint lock is arranged on the support leg rod.
6. Portable cardiopulmonary resuscitation emergency device according to claim 1, wherein the support means is provided with a securing means (20) on the leg bars (18), the securing means (20) being of a soft belt type construction, one end of which is fixed to the lower middle part of one or both of the leg bars (18) and the other end of which is fixedly engageable with the lower middle part of the opposite side of the one or both leg bars (18).
7. Portable cardiopulmonary resuscitation emergency device according to claim 1, characterized in that the leg means comprises an adjusting sleeve (1) and a stabilizing means, the stabilizing means is of a rigid structure, which is of a side-mounted "U" structure, the upper part of the stabilizing means is a cross beam (29), the adjusting sleeve (1) is arranged on the cross beam (29), the lower part of the stabilizing means is a supporting upright (27), and the lower part of the supporting upright (27) is connected with a pressing plate (26).
8. The portable cardiopulmonary resuscitation emergency device according to claim 1, wherein a top end of a pressing guide rod (3) of the pressing device is in driving fit with a driver (23), the driver (23) is arranged on the main catheter (2), the driver (23) is of a spindle type reciprocating driving structure, a spindle of the driver is fixedly matched with the pressing guide rod (3), and the driver (23) is electrically connected with the intelligent controller (25); the actuator (23) is of an electromagnetic, pneumatic or hydraulic type driving structure.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017113755427 | 2017-12-19 | ||
| CN2017217826732 | 2017-12-19 | ||
| CN201711375542.7A CN107898621A (en) | 2017-12-19 | 2017-12-19 | A kind of lever cardio-pulmonary resuscitation machine and recording and playing device |
| CN201721782673 | 2017-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109276431A CN109276431A (en) | 2019-01-29 |
| CN109276431B true CN109276431B (en) | 2024-05-28 |
Family
ID=65174198
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001131.8U Active CN209827517U (en) | 2017-12-19 | 2018-11-30 | Portable cardiopulmonary resuscitation first aid device |
| CN201811459357.0A Active CN109276431B (en) | 2017-12-19 | 2018-11-30 | Portable cardiopulmonary resuscitation emergency treatment device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001131.8U Active CN209827517U (en) | 2017-12-19 | 2018-11-30 | Portable cardiopulmonary resuscitation first aid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN209827517U (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209827517U (en) * | 2017-12-19 | 2019-12-24 | 姜德谦 | Portable cardiopulmonary resuscitation first aid device |
| CN110090139B (en) * | 2019-06-14 | 2021-11-23 | 钟敬泉 | Intelligent initiative and portable cardiopulmonary resuscitation appearance |
| CN110629458A (en) * | 2019-10-10 | 2019-12-31 | 珠海格力电器股份有限公司 | Household electrical appliance |
| CN112160347B (en) * | 2020-10-14 | 2022-03-25 | 浙江光大建设集团有限公司 | Pouring assembly of post-pouring belt and construction method for pouring post-pouring belt |
| CN113057876B (en) * | 2021-03-23 | 2021-09-07 | 徐州医科大学 | Portable cardiopulmonary resuscitation protection device |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1187274A (en) * | 1967-04-03 | 1970-04-08 | Matburn Holdings Ltd | Cardiac Massage Apparatus |
| GB1429435A (en) * | 1973-02-07 | 1976-03-24 | Jungner Instrument Ab | Mixing devices for gases |
| CN2076418U (en) * | 1990-10-17 | 1991-05-08 | 中国人民解放军第一四八医院 | Portable heart and lung resuscitator for field operations |
| CN2134186Y (en) * | 1992-05-14 | 1993-05-26 | 张凤全 | Cardiopulmonary rescue apparatus |
| DE19857421A1 (en) * | 1998-12-12 | 2000-06-15 | Stefan Sesler | Device for resuscitation of cardiac arrest patients |
| CN101612090A (en) * | 2008-06-24 | 2009-12-30 | 刘大志 | Voice prompt manual cardiopulmonary resuscitator |
| CN201591741U (en) * | 2010-01-22 | 2010-09-29 | 苏开志 | Sleeve acupuncture pin |
| CN201861937U (en) * | 2010-11-24 | 2011-06-15 | 温州医学院 | Pressing device for recovery saccule |
| CN203670121U (en) * | 2013-11-27 | 2014-06-25 | 五冶集团上海有限公司 | Simple water pressing machine |
| CN203694050U (en) * | 2014-01-21 | 2014-07-09 | 南阳医学高等专科学校第一附属医院 | Simple cardio-pulmonary resuscitation device |
| CN203842001U (en) * | 2014-04-26 | 2014-09-24 | 葛淑芹 | Medical cardio-pulmonary resuscitation machine |
| CN203879698U (en) * | 2014-03-12 | 2014-10-15 | 青岛博海建设集团有限公司 | Non-power pumping equipment |
| CN203970870U (en) * | 2014-03-13 | 2014-12-03 | 中国人民解放军军事医学科学院卫生装备研究所 | Portable multi-function cardio-pulmonary resuscitation first-aid system |
| CN205569293U (en) * | 2016-03-25 | 2016-09-14 | 郑州大学第一附属医院 | Outer cardiac compression recovery appearance of portable manual chest |
| CN206144732U (en) * | 2016-10-27 | 2017-05-03 | 天津汇铸石油设备科技有限公司 | Manual low -lift pump |
| CN106726437A (en) * | 2016-12-06 | 2017-05-31 | 汕头大学 | CPR assistor |
| CN209827517U (en) * | 2017-12-19 | 2019-12-24 | 姜德谦 | Portable cardiopulmonary resuscitation first aid device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140100496A1 (en) * | 2012-10-09 | 2014-04-10 | Physio-Control, Inc. | Devices and methods for performing cpr while standing up |
-
2018
- 2018-11-30 CN CN201822001131.8U patent/CN209827517U/en active Active
- 2018-11-30 CN CN201811459357.0A patent/CN109276431B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1187274A (en) * | 1967-04-03 | 1970-04-08 | Matburn Holdings Ltd | Cardiac Massage Apparatus |
| GB1429435A (en) * | 1973-02-07 | 1976-03-24 | Jungner Instrument Ab | Mixing devices for gases |
| CN2076418U (en) * | 1990-10-17 | 1991-05-08 | 中国人民解放军第一四八医院 | Portable heart and lung resuscitator for field operations |
| CN2134186Y (en) * | 1992-05-14 | 1993-05-26 | 张凤全 | Cardiopulmonary rescue apparatus |
| DE19857421A1 (en) * | 1998-12-12 | 2000-06-15 | Stefan Sesler | Device for resuscitation of cardiac arrest patients |
| US6648841B1 (en) * | 1998-12-12 | 2003-11-18 | Stefan Sessler | Device for reanimating patients suffering from cardiac arrest |
| CN101612090A (en) * | 2008-06-24 | 2009-12-30 | 刘大志 | Voice prompt manual cardiopulmonary resuscitator |
| CN201591741U (en) * | 2010-01-22 | 2010-09-29 | 苏开志 | Sleeve acupuncture pin |
| CN201861937U (en) * | 2010-11-24 | 2011-06-15 | 温州医学院 | Pressing device for recovery saccule |
| CN203670121U (en) * | 2013-11-27 | 2014-06-25 | 五冶集团上海有限公司 | Simple water pressing machine |
| CN203694050U (en) * | 2014-01-21 | 2014-07-09 | 南阳医学高等专科学校第一附属医院 | Simple cardio-pulmonary resuscitation device |
| CN203879698U (en) * | 2014-03-12 | 2014-10-15 | 青岛博海建设集团有限公司 | Non-power pumping equipment |
| CN203970870U (en) * | 2014-03-13 | 2014-12-03 | 中国人民解放军军事医学科学院卫生装备研究所 | Portable multi-function cardio-pulmonary resuscitation first-aid system |
| CN203842001U (en) * | 2014-04-26 | 2014-09-24 | 葛淑芹 | Medical cardio-pulmonary resuscitation machine |
| CN205569293U (en) * | 2016-03-25 | 2016-09-14 | 郑州大学第一附属医院 | Outer cardiac compression recovery appearance of portable manual chest |
| CN206144732U (en) * | 2016-10-27 | 2017-05-03 | 天津汇铸石油设备科技有限公司 | Manual low -lift pump |
| CN106726437A (en) * | 2016-12-06 | 2017-05-31 | 汕头大学 | CPR assistor |
| CN209827517U (en) * | 2017-12-19 | 2019-12-24 | 姜德谦 | Portable cardiopulmonary resuscitation first aid device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN209827517U (en) | 2019-12-24 |
| CN109276431A (en) | 2019-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109276431B (en) | Portable cardiopulmonary resuscitation emergency treatment device | |
| US10292901B2 (en) | Support structure for administering cardiopulmonary resuscitation | |
| CN108578186A (en) | A kind of postoperative movable walking aid device of heart surgical department patient | |
| CN205073157U (en) | Novel multifunctional nursing wheelchair | |
| CN209751335U (en) | Neurosurgery is with nursing restraint device | |
| CN210301657U (en) | Orthopedic lower limb rehabilitation training device | |
| CN213555206U (en) | Recovered exercise equipment of hyperbaric oxygen patient | |
| CN214436292U (en) | Breathe internal medicine nursing lung function rehabilitation ware | |
| CN210408952U (en) | Novel multipurpose standing frame | |
| CN204972142U (en) | Walking stick is used in nursing of multi -functional portable orthopedics | |
| CN210056516U (en) | Acoustic control nursing bed | |
| CN210301327U (en) | Lifting and pressure reducing device for scrotal edema of kidney disease patient | |
| CN108404361A (en) | A kind of paces training aids | |
| CN210472755U (en) | Breathe internal medicine and use face guard device convenient to wear | |
| CN112826693A (en) | Clinical choke processing apparatus of child | |
| CN109846641A (en) | A kind of recovery robot by training paces loss of weight fixed mechanism | |
| CN219375382U (en) | Dizziness rehabilitation device with auxiliary anti-falling structure | |
| CN210991610U (en) | Detachable rehabilitation training walking vehicle | |
| CN211863294U (en) | Clinical rescue device | |
| CN215994573U (en) | Angle-adjustable sickbed for small-sized operation | |
| CN209122665U (en) | A kind of medical surgery Simple stretcher | |
| CN219878604U (en) | Rehabilitation auxiliary device | |
| CN215132751U (en) | Bionic energy-storage walking aid | |
| CN211132016U (en) | Walking aid | |
| CN107898621A (en) | A kind of lever cardio-pulmonary resuscitation machine and recording and playing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |