CN207075975U - The battery power supply system of cardio-pulmonary resuscitation machine - Google Patents
The battery power supply system of cardio-pulmonary resuscitation machine Download PDFInfo
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- CN207075975U CN207075975U CN201621407917.4U CN201621407917U CN207075975U CN 207075975 U CN207075975 U CN 207075975U CN 201621407917 U CN201621407917 U CN 201621407917U CN 207075975 U CN207075975 U CN 207075975U
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- battery
- power supply
- cardio
- latch hook
- master
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- 238000002680 cardiopulmonary resuscitation Methods 0.000 title claims abstract description 36
- 230000005611 electricity Effects 0.000 claims abstract description 21
- 239000012634 fragment Substances 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 7
- 210000005056 cell body Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000002612 cardiopulmonary effect Effects 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Percussion Or Vibration Massage (AREA)
Abstract
It the utility model is related to battery powered field, disclose a kind of battery power supply system of cardio-pulmonary resuscitation machine, the electric power system includes press device, battery and more battery master ＆ slave control plates, its battery is at least two pieces, more battery master ＆ slave control plates use removably electric connection mode located at the inside of press device and between each piece of battery, more battery master ＆ slave control plates are realized to carrying out zero-time interval switching power supply between each piece of battery according to the electricity of each piece of battery, the utility model causes when changing reserve battery, press device need not be suspended, therefore pressing will not be interrupted, effectively increase success of cardiopulmonary resuscitation rate.
Description
Technical field
This realize it is new be related to battery powered field, more particularly to a kind of battery powered of electric electric-controlled cardio-pulmonary resuscitation machine
Field.
Background technology
Traditional cardio-pulmonary resuscitation machine is most for Pneumatic electrical control formula, and this kind is used for most of cardio-pulmonary resuscitation machine of first aid and used
Oxygen cylinder gas pressure provides mechanical movement energy, and driving piston rod reaches the purpose of pressing torso model.Realized by pneumatic
The product of function is pressed, it is necessary to carry oxygen cylinder, volume is necessarily large and bulky；Power is provided by gas pressure, gas consumption is big, uses
Cost is high, inefficient (a 5L oxygen cylinder can only provide the power of 15 minutes)；In addition, gas piping is complicated in equipment, failure
Rate is high；Moreover, patient is wanting repeated disassembled and assembled from scene toward equipment in hospital's transport process, waste time and energy, it is very inconvenient, influence to rescue
The time is controlled, can even delay the best opportunity of curing patient sometimes.
Current technology provides mechanical movement energy by motor driving, reaches pressing human body chest by motor driving piston rod
The purpose of chamber, pressing function is realized, so as to cancel the aerodynamic force of Pneumatic electrical control cardio-pulmonary resuscitation machine.Using single motorized motions,
So that the light and handy portable various complex environments of adaptation of product, particularly at different first aid scenes.Motor power supply is with equipment
Lithium battery power supply based on, while support outside civil power, vehicle power power supply.
But when equipment does not have condition to connect outside civil power and vehicle power power supply, can only be by the lithium battery in equipment
Power supply, when the electric quantity of lithium battery deficiency in equipment, it is necessary to which halt device works, that is, suspend the pressing to patient (in pressing
It is disconnected), reserve battery is changed, then proceedes to perform the pressing to patient.Such as Medtronic Inc. of the U.S. (Medtronic, Inc.)
LUCAS2 electric electric-controlled cardio-pulmonary resuscitation machines, first cell runtime (standard patient) only has 45 minutes, for thoracic cavity reaction
After the larger patient of power or battery use repeatedly, its cell runtime can be shorter, certainly will exist and more renew during pressing
Reserve battery, so as to cause CPR pressing interrupt situation.《AHA CPR guides》Explicitly point out：Rescuer
Number and the time of external chest compression interruption should be reduced as far as possible.Therefore, caused pressing is interrupted during changing reserve battery, meeting
Influence the success rate of CPR.
Utility model content
The purpose of this utility model is that equipment needs to suspend when changing reserve battery to solve electric electric-controlled cardio-pulmonary resuscitation machine
Work, pressing is caused to be interrupted, the problem of so as to influence success of cardiopulmonary resuscitation rate.
To achieve these goals, the utility model provides a kind of battery power supply system of cardio-pulmonary resuscitation machine, including pressing
Device, pressing backboard and battery, the press device also include located at the top of the pressing backboard, the battery power supply system
More battery master ＆ slave control plates, the battery are at least two pieces, and more battery master ＆ slave control plates are located at the outer of the press device
Frame top, the top of more battery master ＆ slave control plates are provided with battery installation identical with the number of batteries and being arranged side by side
Groove, the battery are installed in the battery settling groove；The bottom of the battery is provided with plug, more battery master ＆ slave control plates
Upper surface be provided with socket corresponding and structure matching with the plug position；More battery master ＆ slave control plates are according to each block of electricity
The electricity in pond come realize between each piece of battery carry out zero-time interval switching.
Preferably, it is installed in the battery settling groove battery-disassembled.
Preferably, the battery is provided with cell cover, and the cell cover is fixed with latch hook rotating shaft and set
In latch hook piece and latch hook shell fragment in the latch hook rotating shaft, the latch hook shell fragment is on the inside of the latch hook piece and to all the time to lock
Hook tabs applies outside elastic compression power, and the outside of the latch hook piece is provided with set up and down first raised and the second projection；
The battery settling groove is provided with the neck with the described second raised phase clamping, and first projection is resisted against the battery installation
The edge of opening of groove.
Preferably, the press device includes housing and pressing mechanism inside the housing, for driving
Move the drive mechanism that the pressing mechanism does back and forth movement to the pressing backboard direction；The outer arch is provided with chain of command
Plate, the battery and more battery master ＆ slave control plates are installed on the top of the housing.
Preferably, more battery master ＆ slave control plates are provided with external power supply input interface.
Preferably, the battery is two pieces.
Above-mentioned technical proposal provides a kind of battery power supply system of cardio-pulmonary resuscitation machine, and the electric power system is included by press fitting
Put, press backboard, battery, control panel and more battery master ＆ slave control plates, its battery is at least two pieces, and press device is located at described
The top of backboard is pressed, for more battery master ＆ slave control plates with battery by electrically connecting and being located in the framework of press device, this is more
Battery master ＆ slave control plate is realized to carrying out zero-time interval switching between each piece of battery according to the electricity of each piece of battery.This practicality
It is new so that when changing reserve battery, it is not necessary to suspend cardio-pulmonary resuscitation machine, therefore pressing will not be interrupted, effectively increase cardiopulmonary
Success rate.
Brief description of the drawings
Fig. 1 is the electric electric-controlled cardio-pulmonary resuscitation machine structure chart in the utility model embodiment；
Fig. 2 and Fig. 3 is the battery-disassembled schematic diagram of cardio-pulmonary resuscitation machine in the utility model embodiment；
Fig. 4 is the battery power supply system external structure of cardio-pulmonary resuscitation machine in the utility model embodiment；
Fig. 5 is the internal structure sectional view of cardio-pulmonary resuscitation machine press device in the utility model embodiment；
Fig. 6 is the structure chart of the single battery of cardio-pulmonary resuscitation machine in the utility model embodiment；
Fig. 7 is the sectional view at A in Fig. 6；
Fig. 8 is the flow chart of the battery powered control method of cardio-pulmonary resuscitation machine in the utility model embodiment.
In figure, 1, press device；2nd, backboard is pressed；3rd, control panel；4th, the first battery；5th, the second battery；6th, more batteries
Master ＆ slave control plate；7th, external power supply input interface；8th, socket；9th, plug；10th, cell cover；11st, pressing mechanism；12nd, battery lock
Hook；13rd, battery core；14th, battery case；141st, hollow rectangle frame；15th, neck；16th, latch hook piece；161st, first is raised；162nd,
Two is raised；17th, latch hook rotating shaft；18th, latch hook shell fragment；19th, LED circuit board；20th, nut；21st, cell body；22nd, housing；23rd, battery
Display lamp.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the battery powered system of a kind of cardio-pulmonary resuscitation machine of the utility model preferred embodiment
System, wherein, cardio-pulmonary resuscitation machine includes press device 1 and pressing backboard 2, and battery power supply system includes electrically connecting with press device
More battery master ＆ slave control plates and at least two pieces of batteries (can be two pieces or more than two pieces, such as three pieces, four pieces), preferably
Ground, two pieces of batteries are arranged to, are followed successively by the first battery 4 and the second battery 5, wherein, press device 1 is being located at pressing backboard 2 just
Simultaneously apart there is a fixed gap top, and with reference to shown in Fig. 4 and Fig. 5, the battery power supply system also includes more battery master ＆ slave control plates 6,
The upper left quarter of press device 1 is provided with a cell body 21, and more battery master ＆ slave control plates 6 are installed on the upper left quarter cell body of press device 1
In 21, the top of more battery master ＆ slave control plates 6 is provided with two battery settling grooves and the centre position on each battery settling groove
One socket 8 is installed, the bottom middle position of the first battery 4 and the second battery 5 is provided with plug 9, the plug 9 and socket 8
Grafting can be matched completely and can be electrically connected, i.e. the first battery 4 and the second battery 5 pass through between plug 9 and socket 8
Grafting is installed on more battery master ＆ slave control plates 6 so that more battery master ＆ slave control plates 6 can be by electric connection mode to first
The battery 5 of battery 4 and second carries out zero-time interval switching, realizes that uninterrupted power supply is dispatched.
Based on above-mentioned technical proposal, the present embodiment is using more battery master ＆ slave control plates according to the electricity of each piece of battery to each piece
Battery carries out zero-time interval switching, to realize to the scheduling of the uninterrupted power supply of press device so that in the second battery (or first
Battery) the first battery (or second battery) is changed while be powered to press device, it is not necessary to and halt device, pressing will not
Therefore interrupt, effectively increase success of cardiopulmonary resuscitation rate.
Specifically, as shown in figure 5, the lower surface of more battery master ＆ slave control plates 6 is provided with 4 installation nuts 20 in the present embodiment
Mounting hole, the housing 22 in press device 1 fixed by nut 20 and more battery master ＆ slave control plates 6, it is preferable that such as Fig. 1 institutes
Show, press device 1 include housing 22 and pressing mechanism 11 inside housing 22 and for drive pressing mechanism 11 to by
The drive mechanism of the direction back and forth movement of backboard 2 is pressed, the top of the housing 22 of the press device 1 is provided with control panel 3, more battery masters
It is mounted on from control panel 6 and each piece of battery in the cell body 21 of the upside of housing 22 of press device 1, it is further preferred that such as Fig. 4
Shown, one end of more lower surfaces of battery master ＆ slave control plate 6 is provided with external power supply input interface 7, and the external power supply input interface 7 can
Charged the battery with accessing external power supply.
Preferably, as shown in Figure 2, Figure 3 and Figure 4, two plugs 9 can be extracted directly from two sockets 8, and arbitrarily pull out
Go out one of plug 9 and do not interfere with the stable of another plug 9 and socket 8 to electrically connect, i.e. the first battery 4 or the second battery
5 device is separate, and first battery 4 (or second battery 5) is extracted and does not interfere with the second battery 5 (or first battery 4)
Continuous power supply.
It is further preferred that with reference to shown in Fig. 6 and Fig. 7, the first battery 4 with the second battery 5 there is identical to tie substantially
Structure, the outside of the first battery 4 are provided with cell cover 10 and battery case 14, and battery core 13 is loaded on the inside of battery case 14, battery
The surface of upper lid 10 is provided with battery display lamp 23, the LED that the battery display lamp 23 will can be sent on battery LED circuit board 19
Light-output shows that the battery display lamp 23 is provided with five lattice light-guiding pillars being arranged side by side, and the bright lattice number of light-guiding pillar can to outside
To indicate 13 remaining electricity of battery, and the bright lattice number of light-guiding pillar more at most shows that remaining electricity is more in battery 13,
It is possible thereby to play electricity reminding effect.Former and later two larger surfaces of battery case 14 are respectively provided with carrying for two lateral arrangements
The hollow rectangle frame 141 of rounding, and the smaller surface in the left and right of battery case 14 two be respectively provided with one arrange vertically carry
The hollow rectangle frame 141 of rounding, so that battery 13 is not completely enclosed in battery case 14, it ensure that dissipating for battery
Heat demand.Cell cover 10 is fixed with a battery latch hook 12, and the latch hook 12 includes latch hook rotating shaft 17 and the set of fixed setting
In latch hook piece 16 and latch hook shell fragment 18 in the latch hook rotating shaft 17, latch hook piece 16 can rotate around latch hook rotating shaft 17, latch hook shell fragment
18 are located at the inner side of latch hook piece 16 and apply outside elastic compression power to latch hook piece 16 all the time, so that latch hook piece 16 is maintained at pre-
Positioning is put, and the outside of latch hook piece 16 is provided with the first projection 161 above and underlying second projection 162, such as Fig. 3 institutes
Show, battery settling groove is provided with neck 15, and the neck 15 is identical with the quantity of latch hook piece 16, position correspondence and structure matching, will
When first battery 4 is put into battery settling groove, the first projection 161 on latch hook piece 16 is pressed to inner side so that the second projection 162 to
Under through neck 15 and with the phase clamping of neck 15, now unclamp pressing, the precompression of release latch hook shell fragment 18, thus latch hook shell fragment
18 persistently provide thrust to latch hook piece 16 keeps it in the position, and the first projection 161 is resisted against opening for battery settling groove
Mouth edge, thereby guarantees that the first battery 4 does not fall out battery settling groove, is reliably mounted on the inside of press device 1, when need
When taking out the first battery 4, then with finger to upper raised 161 in inner side pressing lock hook tabs 16, the second projection 162 and neck
15 depart from clamped condition, then the first battery 4 is extracted from battery settling groove.
As shown in figure 8, a kind of battery powered control of cardio-pulmonary resuscitation machine is additionally provided in preferred embodiment of the present utility model
Method processed, it comprises the following steps：
Step S1, the first battery of control electrically connects with press device and press device is powered；
Polylith battery is installed in press device, is respectively designated as the first battery, the second battery ... N batteries ..., when need
When pressing, the first battery of control is individually powered, and its press device is started working；Preferably, the electricity of the first battery is less than
N batteries, are beneficial to the ease for use of equipment, and wherein N is more than or equal to 2.
Step S2, judge the electricity of the first battery, when the electricity of the first battery is less than threshold value, cuts off the first battery and press
Electrical connection between pressure device, while control N batteries to electrically connect with press device and powered to press device, wherein, N is more than
Equal to 2；
Power threshold is pre-set in control system, sets the meaning of the power threshold to be：Prevent because of low battery
And influence the dynamics and frequency of pressing mechanism pressing；Judge first according to default battery electric quantity and the relation table of power threshold
Whether the electricity of battery is less than threshold value, and when the electricity of the first battery is less than power threshold, then the first battery of control cut-out is with pressing
Electrical connection between pressure device, while control N (N is more than or equal to 2) battery to electrically connect with press device and supply press device
Electricity.Thus achieve the switching of circuit zero-time, equipment non-stop run.
Preferably, as shown in figure 8, the further comprising the steps of S3 of control method in the present embodiment：N (N be more than etc.
While 2) battery is powered to press device, changes a battery or the first battery is charged.Specifically, control is worked as
When cutting off the electrical connection of the first battery and press device, control interface shows the prompt message or voice of " please change the first battery "
Prompting, to remind the battery of user first not powered to press device, the electricity abundance that can be pulled out more renewing
Battery charges to the first battery.
It is further preferred that the as shown in figure 8, further comprising the steps of S4 of control method in the present embodiment：In step S3
Afterwards, judge the electricity of N (N is more than or equal to 2) battery, when the electricity of N batteries is less than threshold value, cuts off N batteries and press
Connection between pressure device, while control the first battery to electrically connect with press device and powered to press device.Specifically, in step
After the first battery is changed in rapid S3 or the first battery is charged, the first battery (makes the electricity after the first battery altering or charging
Pond is still as the first battery) the sufficient electricity of threshold value has been had more than, when the electricity of N batteries is less than threshold value, control cut-out N
Electrical connection between battery and press device, while control the first battery to electrically connect with press device and powered to press device,
It is thus controlled cycle power of multiple batteries to press device, therefore, the battery powered of the cardio-pulmonary resuscitation machine in the present embodiment
Control method causes when changing reserve battery, it is not necessary to which therefore halt device, pressing will not be interrupted, effectively increase cardiopulmonary and answer
Soviet Union's success rate.
In addition, arbitrarily pulled out in all step process of the battery powered control method of cardio-pulmonary resuscitation machine in the present embodiment
Go out one of battery, even if the battery is powered, can still realize that its circuit zero-time switches to another battery, by another
One battery is powered to press device, does not interfere with the non-stop run characteristic of equipment.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of battery power supply system of cardio-pulmonary resuscitation machine, the cardio-pulmonary resuscitation machine includes press device, it is characterised in that：
The battery power supply system includes the more battery master ＆ slave control plates and at least two pieces of batteries electrically connected with the press device,
More battery master ＆ slave control plates are located at the inside of the press device, and the top of more battery master ＆ slave control plates is provided with and institute
The battery settling groove that number of batteries is identical and is arranged side by side is stated, the battery is installed in the battery settling groove；The battery
Bottom be provided with plug, the upper surfaces of more battery master ＆ slave control plates is provided with corresponding and structure matching with the plug position
Socket；Progress zero-time interval is cut between more battery master ＆ slave control plates realize each piece of battery according to the electricity of each piece of battery
Change.
2. the battery power supply system of cardio-pulmonary resuscitation machine as claimed in claim 1, it is characterised in that：Pacify the battery-disassembled
Loaded in the battery settling groove.
3. the battery power supply system of cardio-pulmonary resuscitation machine as claimed in claim 2, it is characterised in that：The battery is provided with battery
Lid, the latch hook piece and latch hook shell fragment that the cell cover is fixed with latch hook rotating shaft and is placed in the latch hook rotating shaft are described
Latch hook shell fragment is located at latch hook piece inner side and applies outside elastic compression power, the outside of the latch hook piece to latch hook piece all the time
Provided with set up and down first raised and the second projection；
The battery settling groove is provided with the neck with the described second raised phase clamping, and first projection is resisted against the battery
The edge of opening of mounting groove.
4. the battery power supply system of cardio-pulmonary resuscitation machine as claimed in claim 1, it is characterised in that：The press device includes outer
Frame and pressing mechanism inside the housing, for driving the pressing mechanism to do back and forth movement to pressing backboard direction
Drive mechanism；The outer arch is provided with control panel, and the battery and more battery master ＆ slave control plates are installed on the housing
Top.
5. the battery power supply system of cardio-pulmonary resuscitation machine as claimed in claim 1, it is characterised in that：More battery master ＆ slave controls
Plate is provided with external power supply input interface.
6. the battery power supply system of cardio-pulmonary resuscitation machine as claimed in claim 1, it is characterised in that：The battery is two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407917.4U CN207075975U (en) | 2016-12-21 | 2016-12-21 | The battery power supply system of cardio-pulmonary resuscitation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407917.4U CN207075975U (en) | 2016-12-21 | 2016-12-21 | The battery power supply system of cardio-pulmonary resuscitation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075975U true CN207075975U (en) | 2018-03-09 |
Family
ID=61435696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407917.4U Withdrawn - After Issue CN207075975U (en) | 2016-12-21 | 2016-12-21 | The battery power supply system of cardio-pulmonary resuscitation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726438A (en) * | 2016-12-21 | 2017-05-31 | 广州蓝仕威克医疗科技有限公司 | The battery power supply system and its method for controlling power supply of cardio-pulmonary resuscitation machine |
| CN112751224A (en) * | 2020-12-30 | 2021-05-04 | 碧桂园生活服务集团股份有限公司 | Battery connecting mechanism |
-
2016
- 2016-12-21 CN CN201621407917.4U patent/CN207075975U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726438A (en) * | 2016-12-21 | 2017-05-31 | 广州蓝仕威克医疗科技有限公司 | The battery power supply system and its method for controlling power supply of cardio-pulmonary resuscitation machine |
| CN106726438B (en) * | 2016-12-21 | 2023-08-22 | 广州蓝仕威克医疗科技有限公司 | Battery power supply system of cardiopulmonary resuscitation machine and power supply control method thereof |
| CN112751224A (en) * | 2020-12-30 | 2021-05-04 | 碧桂园生活服务集团股份有限公司 | Battery connecting mechanism |
| CN112751224B (en) * | 2020-12-30 | 2023-03-07 | 碧桂园生活服务集团股份有限公司 | Battery connecting mechanism |
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| GR01 | Patent grant | ||
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Denomination of utility model: Cardiopulmonary resuscitation device battery power supply system and power supply control method thereof Effective date of registration: 20200320 Granted publication date: 20180309 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGZHOU LANDSWICK MEDICAL TECHNOLOGIES Ltd. Registration number: Y2020980000902 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Battery power supply system of cardiopulmonary resuscitation machine Effective date of registration: 20210701 Granted publication date: 20180309 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGZHOU LANDSWICK MEDICAL TECHNOLOGIES Ltd. Registration number: Y2021980005679 |
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Date of cancellation: 20221018 Granted publication date: 20180309 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGZHOU LANDSWICK MEDICAL TECHNOLOGIES Ltd. Registration number: Y2021980005679 |
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