CN100542512C - Microcomputerized and intelligent visual heart pressing apparatus - Google Patents
Microcomputerized and intelligent visual heart pressing apparatus Download PDFInfo
- Publication number
- CN100542512C CN100542512C CNB2006100420323A CN200610042032A CN100542512C CN 100542512 C CN100542512 C CN 100542512C CN B2006100420323 A CNB2006100420323 A CN B2006100420323A CN 200610042032 A CN200610042032 A CN 200610042032A CN 100542512 C CN100542512 C CN 100542512C
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- air motor
- rocking arm
- microcomputerized
- slide block
- slide carriage
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Abstract
The present invention is a kind of outer position of patient's breast that is used to push cardiac arrest, makes the microcomputerized and intelligent visual heart pressing apparatus of cardiac resuccitation.By base (1), column (2), rocking arm (3) and revolution, vertical-lift, push, according to pressing depth regulate, push that driving, slide carriage move horizontally, intelligent visual control box (42), pneumatic pumping plant form.Rocking arm (3) is installed on the column (2); Revolution is made up of shutter housing (7), first air motor (11) and feed rod (5); Push by guide way (22), press head (24) and form, guide way (22) is equipped with pressure transducer (27), displacement transducer (30) and minisize pick-up head (23); Regulate according to pressing depth that ((48), fork (38) are formed by second air motor (43), screw rod (45), slide block (47), bearing pin; Pushing driving is made up of the 3rd air motor (40), fixed axis (36), eccentric (37), speed probe (35).Only need import each parameter successively during work, the present invention carries out intelligent comprehensive adjustment immediately, with set according to pressing depth and frequency, carry out the closed cardiac massage art, life against time gives emergency treatment to a patient.
Description
One, technical field
The present invention is a kind of armarium, is used for complete intelligent automatic patient's closed cardiac massage position of pushing cardiac arrest, makes the microcomputerized and intelligent visual heart pressing apparatus of cardiac resuccitation.
Two, background technology
After the cardiac arrest, be manually to push the closed cardiac massage position traditionally, make cardiac resuccitation, this method is practicable in the open air, but behind inpatient's cardiac arrest, manually push the recovery method because people's aspect factor affecting such as muscle power, can not guarantee the degree of depth of at every turn pushing in 3.8～5cm, compression frequency at 80～100 times/minute, the patient who has so just may brush past with life, has reduced the success rate of rescuing life.
Three, summary of the invention
The objective of the invention is: the patient who rescues sudden cardiac arrest for hospital provides a kind of reliable operation, complete intelligent automatic adjustment according to pressing depth and frequency, has not only met the medical standard requirement but also can adapt to the microcomputerized and intelligent visual heart pressing apparatus of different patients.
Technical scheme of the present invention is: the present invention by base, column, rocking arm, slewing equipment, perpendicular lifting apparatus, slide carriage device, press device, according to pressing depth adjusting device, form by hydraulic driver, slide carriage horizontally moving device, intelligent visual control box, pneumatic pumping plant.Base is fixed on the basis, and column is positioned on the base, and rocking arm is installed on the column; Slewing equipment by the shutter housing that is positioned on column upper end, be installed in flange on the shutter housing, be positioned on the flange and shaft extension stretches in the column upper end hole and first air motor and the feed rod of the band brake that links to each other with flat key are formed, the feed rod lower end is contained in the convex hole of rocking arm, the upper end is fixed on the shutter housing; Perpendicular lifting apparatus is made up of the 5th air motor that is positioned on band brake on the shutter housing, leading screw, the screw that is positioned on the rocking arm; Feed rod and leading screw are implemented revolution or lifting by slewing equipment and perpendicular lifting apparatus to rocking arm; The slide carriage device is made up of slide carriage body and angle block of right angle, and the slide carriage body is provided with right angle guide-track groove and dovetail guide groove, is contained on the right angle guide rail and dovetail guide of rocking arm; Press device is made up of the guide way, the press head that are positioned on the slide carriage body, and guide way is provided with gap slot, and the groove lower end is equipped with pressure transducer, and the outside is equipped with displacement transducer and minisize pick-up head; According to pressing depth adjusting device is made up of second air motor, screw rod, slide block guide groove, slide block, bearing pin, fork; Pressing hydraulic driver is made up of the 3rd air motor, fixed axis, eccentric, speed probe; The slide carriage horizontally moving device is made up of bearing chamber, the 4th air motor, horizontal screw lead and nut; The visual control box of intelligence by programmable controller, signal amplifier, organize button, LCDs and photographic head display screen more and form; Pneumatic pumping plant disposes standard components such as valve seat, plurality of electromagnetic reversal valve, plurality of electromagnetic choke valve, Pressure gauge by our requirement during order.During work, at first start power knob and pneumatic pumping plant, handle each air motor, driving rocking arm rotation and lifting, slide carriage body moves horizontally, make photographic head aim at the heart of patient that has marked red " ten " cross and push the position; rocking arm continues to descend; pressure transducer is accepted pressure and reached signal amplifier and programmable controller; if reach the safe pressure value; the solenoid directional control valve with regard to the immediate command correspondence stops the 5th air motor; start and push with the 3rd air motor, press head is just according to pressing depth implemented to have pushed with compression frequency with what configure.At this moment, LCDs can show according to pressing depth and compression frequency numerical value, patient's heart beating situation on the control electrocardiogram instrument, can be by " setting " on the intelligent visual control box panel, " input " button, the value according to pressing depth that input will be adjusted, and by " affirmation " button, programmable controller can be connected adjustment stroke second air motor by the relevant solenoid directional control valve of immediate command, and the drive screw rotation drives slide block and moves, change the position of bearing pin, change the pivot angle of fork, changed the stroke of press head, when reaching when setting according to pressing depth numerical value, the pull bar of displacement transducer produces change in displacement, pass to signal amplifier and programmable controller with the electric variable form, with the contrast of setting of value according to pressing depth, if equate, can stop second air motor by the relevant solenoid directional control valve of immediate command, adjustment is according to pressing depth finished; In the time will adjusting compression frequency, also by on the visual control box panel of intelligence " setting ", " input " button, the compression frequency value that input will be adjusted, and by " affirmation " button, programmable controller can be adjusted ventilation by the relevant electromagnetic throttle valve of immediate command, pushing with the 3rd air motor rotating speed of working changes, when reaching setting compression frequency value, the electric variable that speed probe can cause rotation speed change passes to signal amplifier and programmable controller, with the compression frequency value contrast of setting, if equate, can stop to adjust ventilation by the relevant electromagnetic throttle valve of immediate command, like this, push with the 3rd air motor and just rotate by constant speed, press head is also just verily worked by the compression frequency of setting, and the adjustment of compression frequency is finished.These several adjustment processes are owing to complete intelligent, so the time spent is very short.This shows, use the present invention just can import each parameter successively, and the visual automatic adjustment of complete immediately intellectuality, with satisfactory according to pressing depth, compression frequency, reliably promptly carry out the closed cardiac massage art, life farthest gives emergency treatment to a patient.
Four, description of drawings
Fig. 1 is a sketch map of the present invention; Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1; Fig. 4 is the X enlarged drawing among Fig. 1.
Five: specific embodiments
The present invention by base (1), column (2), rocking arm (3), slewing equipment, perpendicular lifting apparatus, slide carriage device, press device, according to pressing depth adjusting device, form by hydraulic driver, slide carriage horizontally moving device, intelligent visual control box (42), pneumatic pumping plant.Base (1) is fixed on the basis, and column (2) is positioned on the base (1), and rocking arm (3) is installed on the column (2); Slewing equipment by the high thrust bearing (6), shutter housing (7), the internal diameter that are positioned on column (2) upper end be positioned on column (2) top external diameter be positioned on spherical bearing (8) in the shutter housing (7), be fixed on column (2) upper surface baffle plate (9), be installed in flange (10) on the shutter housing (7), be positioned on that flange (10) is gone up and shaft extension stretches in column (2) upper end hole and first air motor (11) and the feed rod (5) of the band brake that links to each other with flat key are formed, feed rod (5) lower end is contained in convex (4) hole of rocking arm (3), the upper end is fixed on the shutter housing (7); Perpendicular lifting apparatus by the 5th air motor (12) that is positioned on the band brake on the shutter housing (7), leading screw (16), be positioned on that rocking arm (3) is gone up and form by limit screw (17) and the fixed screw of gland (18) (19), be equipped with below the shaft shoulder of leading screw (16) upper end low thrust bearing (15), above be equipped with radial ball bearing (14) and all be positioned in the shutter housing (7), the hole plays the role of positioning with back-up ring (13); Feed rod (5) and leading screw (16) are implemented revolution or lifting by slewing equipment and perpendicular lifting apparatus to rocking arm (3); The slide carriage device is made up of slide carriage body (20) and angle block of right angle (44), and slide carriage body (20) is provided with right angle guide-track groove and dovetail guide groove, is contained on the right angle guide rail and dovetail guide of rocking arm (3); Press device is by the guide way (22) that is positioned on the slide carriage body (20), press head (24) is formed, leather cup (26) is positioned on guide way (22) lower end, play the location, cushioning effect, elastic force head (25) is positioned on press head (24) lower end, guide way (22) side is provided with gap slot (28), the groove lower end is equipped with bears the pressure transducer (27) that leather cup (26) transmits pressure, the top of groove is to be positioned on the slideway that the right angle connecting rod (29) on the press head (24) moves up and down, right angle connecting rod (29) other end is hinged with the pull bar of the displacement transducer (30) that is positioned on guide way (22) outside, the stroke size that reflects press head (24), guide way (22) outside also is equipped with minisize pick-up head (23), to determine that patient pushes the position; According to pressing depth adjusting device by be positioned on second air motor (43) and screw rod (45) on angle block of right angle (44) vertical, ((48), fork (38) etc. are formed to be positioned on slide block guide groove (46), slide block (47), bearing pin on angle block of right angle (44) horizontal plane, screw rod (45) screws with slide block (47) screw thread, and bearing pin (48) is fixed on the slide block (47); By hydraulic driver by the 3rd air motor (40) that is positioned on slide block guide groove (46) left plate (39), fixed axis (36), eccentric (37), fork (38), be positioned on the speed probe compositions such as (35) on slide block guide groove (46) right plate (34), fixed axis (36) passes through bearing, the location is realized with back-up ring in the hole, its two ends spindle nose respectively with the 3rd air motor (40), speed probe (35) links to each other, eccentric (37) passes through flat key, the shaft shoulder and shaft block ring are fixed on the fixed axis (36), fork (38) is positioned on the eccentric (37), and can rotate, connecting rod (21) respectively with fork (38), press head (24) is hinged; The slide carriage horizontally moving device by the bearing chamber (31) that is positioned on rocking arm (3) right-hand member, be positioned on the 4th air motor (32), the horizontal screw lead (33) on the bearing chamber (31) and the nut (49) that is positioned on the slide carriage body (20) is formed, horizontal screw lead (33) right-hand member is by bearing cap, the shaft shoulder, bearing, shaft block ring supporting and location, its spindle nose stretches in the flat key slotted eye of the 4th air motor (32), and left end and nut (49) screw; The visual control box of intelligence (42) is positioned on the rocking arm (3) by connection tube (41), by multi-way programmable controller, signal amplifier, organize button, LCDs and photographic head display screen more and form; Pneumatic pumping plant (not drawing in the accompanying drawing) is provided with pressure gas tank, dispose standard components such as valve seat, plurality of electromagnetic reversal valve, plurality of electromagnetic choke valve, Pressure gauge during order by our requirement, the plurality of electromagnetic reversal valve has private cable to link to each other with programmable controller, has the special pressure pipe to link to each other with a plurality of air motors; Pressure transducer (27), displacement transducer (30), speed probe (35) have private cable to link to each other with signal amplifier, signal amplifier is transferred to programmable controller receiving the signal of telecommunication that amplifies, compare through computing and with the program of having imported, on LCDs, show, be convenient to doctor's operation with corresponding symbol, literal etc.During work, at first start power knob and pneumatic pumping plant on the intelligent visual control box (42), by many groups push-button control first air motor (11), the 5th air motor (12) drives rocking arm (3) along column (2) rotation and lifting, handling the 4th air motor (32) simultaneously screws by horizontal screw lead (33) and nut (49), driving slide carriage body (20) moves horizontally, make photographic head (23) aim at the heart of patient that has marked red " ten " cross on the bed and push the position, can show on intelligence visual control box (42) the photographic head display screen that outer red " ten " cross of patient's breast of taking in overlaps with the display screen coordinate system, the axis that shows press head (24) is in the accurate position of cardiac compression, allow rocking arm (3) continue to descend, when leather cup (26) touches the outer breast of patient and reaches certain pressure, pressure transducer (27) is accepted pressure and is reached signal amplifier and programmable controller, through the computing contrast, stop the 5th air motor (12) as if reaching the solenoid directional control valve of safe pressure value with regard to the immediate command correspondence, start the 3rd air motor (40), press head (24) is in fixed axis (36), eccentric (37), fork (38), under the driving of connecting rod (21), according to pressing depth implement the heart external chest compression with compression frequency with what configure.At this moment, LCDs can show according to pressing depth and compression frequency numerical value, patient's heart beating situation on the control electrocardiogram instrument, can be by " setting " on intelligent visual control box (42) panel, " input " button, the value according to pressing depth that input will be adjusted, and by " affirmation " button, programmable controller can be connected second air motor (43) by the relevant solenoid directional control valve of immediate command, drive screw (45) rotation, drive slide block (47) or move right left, change the position of bearing pin (48), also just changed the pivot angle of fork (38), thereby changed the stroke of press head (24), when reaching when setting according to pressing depth numerical value, right angle connecting rod (29) drives the change in displacement of the pull bar generation of displacement transducer (30), with the electric variable form, passes to signal amplifier and programmable controller, with the contrast of setting of value according to pressing depth, if equate, can stop second air motor (43) by the relevant solenoid directional control valve of immediate command, adjustment is according to pressing depth finished; In the time will adjusting compression frequency, also by on the visual control box of intelligence (42) panel " setting ", " input " button, the compression frequency value that input will be adjusted, and by " affirmation " button, programmable controller can be adjusted ventilation by the relevant electromagnetic throttle valve of immediate command, the rotating speed of the 3rd air motor (40) of working also just changes, when reaching setting compression frequency value, the electric variable that speed probe (35) can cause rotation speed change passes to signal amplifier and programmable controller, with the compression frequency value contrast of setting, if equate, can stop to adjust ventilation by the relevant electromagnetic throttle valve of immediate command, like this, the 3rd air motor (40) just continues the constant speed rotation, press head (24) is also just verily worked by the compression frequency of setting, and the adjustment of compression frequency is finished.These several adjustment processes are owing to complete intelligent, so the time spent is very short.This shows, use the present invention only need import each parameter successively, just carry out the comprehensive visual automatic adjustment of intellectuality immediately, with satisfactory according to pressing depth, compression frequency, reliably promptly carry out the closed cardiac massage art, life against time gives emergency treatment to a patient.
Claims (6)
1; The outer position of a kind of chest be used to pressing the cardiac arrest patient; Make the microcomputerized and intelligent visual heart pressing apparatus of cardiac resuccitation; By base (1); Column (2); Rocking arm (3); Revolution; Vertical-lift; Slide carriage; Press; According to pressing depth regulate; Press driving; Slide carriage moves horizontally; Intelligent visible control box (42); Pneumatic pumping plant forms; It is characterized in that rocking arm (3) is installed on the column (2); Revolution is by shutter housing (7); First air motor (11) and feed rod (5) form; Slide carriage is made up of slide carriage body (20) and angle block of right angle (44); Slide carriage body (20) is provided with right angle guide-track groove and dovetail guide groove; Be contained on the right angle guide rail and dovetail guide of rocking arm (3); Press by guide way (22); Press head (24) forms; Guide way (22) is equipped with pressure sensor (27); Displacement transducer (30) and minisize pick-up head (23); According to pressing depth regulate by second air motor (43); Screw rod (45); Slide block guide groove (46); Slide block (47); Bearing pin (48); Fork (38) forms; Press and drive by the 3rd air motor (40); Fixed axis (36); Eccentric wheel (37); Speed probe (35) forms; Be used for adjusting compression frequency; Slide carriage moves horizontally by the bearing chamber (31) that is positioned on rocking arm (3) right-hand member; Be positioned on the 4th air motor (32) on the bearing chamber (31); Horizontal screw lead (33) and the nut (49) that is positioned on the slide carriage body (20) form; Intelligent visible control box (42) is positioned on the rocking arm (3), by the programmable controller of multichannel by tube connector (41); Signal amplifier; Many group buttons; LCDs and camera display screen form.
2, microcomputerized and intelligent visual heart pressing apparatus as claimed in claim 1 is characterized in that feed rod (5) lower end is contained in convex (4) hole of rocking arm (3), the upper end is fixed on the shutter housing (7).
3, microcomputerized and intelligent visual heart pressing apparatus as claimed in claim 1 is characterized in that being equipped with on the rocking arm (3) screw (19).
4, microcomputerized and intelligent visual heart pressing apparatus as claimed in claim 1 is characterized in that leather cup (26) is positioned on guide way (22) lower end, and elastic force head (25) is positioned on press head (24) lower end.
5, microcomputerized and intelligent visual heart pressing apparatus as claimed in claim 1, it is characterized in that second air motor (43) and screw rod (45) are positioned on angle block of right angle (44) vertical, slide block guide groove (46) is positioned on angle block of right angle (44) horizontal plane, screw rod (45) screws with slide block (47) screw thread, and bearing pin (48) is fixed on the slide block (47).
6, microcomputerized and intelligent visual heart pressing apparatus as claimed in claim 1, it is characterized in that the 3rd air motor (40) is positioned on slide block guide groove (46) left plate (39), fixed axis (36), eccentric (37), fork (38), speed probe (35) is positioned on slide block guide groove (46) right plate (34), fixed axis (36) two ends spindle nose respectively with the 3rd air motor (40), speed probe (35) links to each other, eccentric (37) is fixed on the fixed axis (36), fork (38) is positioned on the eccentric (37), and can rotate, connecting rod (21) respectively with fork (38), press head (24) is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100420323A CN100542512C (en) | 2006-01-17 | 2006-01-17 | Microcomputerized and intelligent visual heart pressing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100420323A CN100542512C (en) | 2006-01-17 | 2006-01-17 | Microcomputerized and intelligent visual heart pressing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101002716A CN101002716A (en) | 2007-07-25 |
| CN100542512C true CN100542512C (en) | 2009-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100420323A Expired - Fee Related CN100542512C (en) | 2006-01-17 | 2006-01-17 | Microcomputerized and intelligent visual heart pressing apparatus |
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| CN (1) | CN100542512C (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744714B (en) * | 2008-12-08 | 2012-12-05 | 张维典 | Leverage-assisted active compression-decompression cardiopulmonary resuscitation device |
| CN101788793B (en) * | 2009-08-21 | 2013-11-13 | 河南迈松医用设备制造有限公司 | Cardio-pulmonary resuscitation machine sensing control device featuring accurate regulation according to pressing depth |
| CN104840350A (en) * | 2015-05-22 | 2015-08-19 | 京东方科技集团股份有限公司 | Cardiopulmonary resuscitation auxiliary device, intelligent terminal and cardiopulmonary resuscitation auxiliary system |
| KR101956776B1 (en) | 2016-01-29 | 2019-03-11 | 서울대학교산학협력단 | Apparatus for automatic cardiopulmonary resuscitation and controlling method thereof |
| CN105877990A (en) * | 2016-05-26 | 2016-08-24 | 上海金怡医疗科技有限公司 | Chest-variable heart pressure effect detection system for mechanical press equipment |
| CN108514504A (en) * | 2018-02-22 | 2018-09-11 | 张秀纯 | A kind of intelligence cardio-pulmonary resuscitation machine |
| CN108578204A (en) * | 2018-04-16 | 2018-09-28 | 任玉华 | A kind of intelligent heart pressing device |
| CN109223504A (en) * | 2018-10-29 | 2019-01-18 | 济南大学 | A kind of heart pressing device |
| CN109507577A (en) * | 2018-11-26 | 2019-03-22 | 宁波怡人玩具有限公司 | A kind of calculator for children detection device |
| CN109893422B (en) * | 2019-04-15 | 2021-04-13 | 杜洁 | Press stable emergency department with cardiopulmonary resuscitation device |
| CN112515945B (en) * | 2020-11-30 | 2023-04-28 | 陕西科技大学 | Small animal cardiopulmonary resuscitation device and control method thereof |
| CN114099308A (en) * | 2021-11-19 | 2022-03-01 | 汪莉 | Internal medicine heart booster |
| CN114848449A (en) * | 2022-05-24 | 2022-08-05 | 哈尔滨医科大学 | But swing support arm target location presses first aid device based on binocular vision |
-
2006
- 2006-01-17 CN CNB2006100420323A patent/CN100542512C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101002716A (en) | 2007-07-25 |
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Granted publication date: 20090923 Termination date: 20100219 |