CN205866742U - Electrocardio monitoring system - Google Patents
Electrocardio monitoring system Download PDFInfo
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- CN205866742U CN205866742U CN201620421421.6U CN201620421421U CN205866742U CN 205866742 U CN205866742 U CN 205866742U CN 201620421421 U CN201620421421 U CN 201620421421U CN 205866742 U CN205866742 U CN 205866742U
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Abstract
The utility model provides an electrocardio monitoring system, unusually, change dynamic ECG monitor including being used for monitoring the real -time electrocardio of patient, a wave form signal acquisition controller that is used for electrocardio signal acquisition and ECGwave shape to show, and be used for placing the central venous catheter external member in central venous system, wave form signal acquisition controller with ECG monitor electricity signal connection, the central venous catheter external member pass through the connecting cable with electrocardioscanner's signal transmission cable junction. The utility model discloses a connecting cable realizes being connected of central venous catheter external member and electrocardioscanner, not only can detect the electrocardio signal waveform of central vein catheterization in -process production, the analysis to judge the most advanced position of central venous catheter through real -time detection's data, improve and put a tub efficiency, reduce the treatment risk, and make things convenient for medical personnel to operate.
Description
Technical field
This utility model relates to technical field of medical equipment, espespecially a kind of cardioelectric monitor system.
Background technology
Along with the development of medical industry and the reform of medical industry of China, country increasingly payes attention to medical skill and medical treatment
The raising of level, the utilization rate of various armarium is higher, and performance requirement is the highest.It gives medical electronics industry development and growth
Opportunity, also have challenge greatly simultaneously, give and be engaged in medical treatment electronic equipment, the Electronics Engineer of apparatus exploitation brings challenge.
And electrocardiogram monitor is one of numerous armarium, can be simultaneously to the electrocardiogram of patient, breathing, blood pressure, body
The physiological parameters such as temperature, pulse carry out the practical medical instrument and equipment of precision measurement and measurement.By to the collection of data and place
The data needing detection and monitoring can be shown to above display by reason the most intuitively.Allow faster and better right of medical personnel
The patient that the state of an illness changes takes effective remedy measures and treatment means, thus reaches to ensure the purpose of the safety of patient.
But, for part emergency and severe disease patient, by bed, set up rapidly central vein path when needs and treat, whole
Cardioelectric monitor system can assist clinical staff to set up the state in time judging central vein path in emergency situations
Adjust, it is ensured that patient obtains and treats timely and effectively.
Thus the applicant is on the basis of existing cardioelectric monitor technology, designing according to current clinical medicine progress can
The EGC change that simplicity produces during central venous catheter is put pipe rapidly is monitored, analyzes, and then helps clinic,
Central venous catheter implantation process determines central venous catheter tip location in real time, improves and put tube efficiency, reduction clinic cost,
There is the cardioelectric monitor system of higher Clinical practice promotional value.
Utility model content
The purpose of this utility model is to provide a kind of cardioelectric monitor system, it is possible to produce during central venous catheter is put pipe
Raw EGC change carries out detecting, analyzing, and inspection center's venous duct tip location in real time, improves and puts tube efficiency, reduces
Operative risk.
The technical scheme that this utility model provides is as follows:
A kind of cardioelectric monitor system, including
For monitoring patient's dynamic electrocardiogram monitor of heart real time ANOMALOUS VARIATIONS；
The waveshape signal acquisition controller shown for ecg signal acquiring and ecg wave form, and；
Central venous catheter external member in being centrally disposed Venous system；
Described waveshape signal acquisition controller is connected with the described electrocardiogram monitor signal of telecommunication；
Described central venous catheter external member is connected with the signal transmission cable of described electrocardioscanner by connecting cable.
The technical program, by the company of electrocardiogram monitor with waveshape signal acquisition controller with central venous catheter external member
Connect, it is therefore an objective to the EGC change utilizing electrocardiogram monitor to produce central vein external member during putting pipe detects, analyzes
Make emergency processing for medical personnel and carry out the foundation treated, making complication be minimized possibility, finally reach and subtract
The slow state of an illness the purpose eliminated a disease, in order to make correct therapeutic scheme.
It is preferred that described electrocardiogram monitor is provided with connectivity port, signal input port, display screen, described for controlling
The function control piece of cardioelectric monitor system and on and off switch；
Described connectivity port is connected with described waveform acquisition controller, and described signal input port is for passing with described signal
Pass cable one end to connect.
It is preferred that described display screen is provided with first window, the second window, the 3rd window and the 4th window, described
One window is used for showing that heart real time waveform, described second window are used for showing that typical cardiac electrical waveform, described 3rd window are used for
Display heart rate, described 4th window is used for showing patient information.
The technical program, realizes the company with waveform acquisition controller by the connectivity port arranged in electrocardiogram monitor
Connecing, the signal input port simultaneously arranged realizes the connection cable with central venous catheter external member even by signal transmission cable
Connect.The ecg wave form information that so can gather in varied situations from connectivity port control centre venous duct external member.Enter one
Step ground uses the display mode breaking through conventional display screen, display screen divide into four windows, and then realize different information
Display, contribute to medical personnel's collection to data, and carry out the contrast of data, improve the accuracy rate that the state of an illness is judged.
It is preferred that described waveshape signal harvester includes that a control box, described control box are provided with and described cardiac monitoring
The signal output port that instrument connects, and for gathering the button of information；
Described button includes that the first button, the second button and the 3rd button, described first button are used for recording and/or selecting
Cardioelectric monitor waveform, described second button be advance key for looking back the waveform after currently displaying ecg wave form, described
Three buttons are that back spacer is for looking back the waveform before currently displaying electrocardio ripple.
The technical program preferably arranges a control box on waveshape signal harvester, by pressing of arranging on control box
Key, it is achieved the collection of different time sections ecg wave form information, and comprehensively analyze, make final judgement.
It is preferred that described cardioelectric monitor system is further by wirelessly or non-wirelessly connecting an external keyboard, described keyboard is used
In input patient information.
The technical program is further advanced by wireless and/or wired connection one external keyboard, mesh in cardioelectric monitor system
Be the information being inputted patient by keyboard rapidly, facilitate medical personnel to operate.
It is preferred that described central venous catheter external member includes puncture needle, vagina vasorum, guiding wire and central venous catheter；
It is preferred that described connection cable one end connects a clip, the other end is contact, and described clip is folded in described guiding
On seal wire, described contact is transmitted cable with the signal of described electrocardiogram monitor and is connected；
Described clip is alligator clamp or drag hook folder.
In the technical program central venous catheter external member, guiding wire is realized even with electrocardiogram monitor by connecting cable
Connect.Clamp guiding wire mainly by the clip connecting the setting of cable one end, improve bonding strength.And clip is preferably set
It is set to alligator clamp or drag hook folder, improves the bonding strength connecting cable with central venous catheter external member further, effectively keep away
Exempt from during putting pipe, connect cable to come off, thus monitoring information accurately cannot be obtained.
It is preferred that also set up a cable adaptor further, described cable adaptor one end connects with the described cable that is connected,
The other end is connected with described guiding wire；
Described cable adaptor includes inner core and is coated with the outer layer of described inner core, and described inner core is metal tube, described outer layer
For insulating barrier, connect inner core described in one end of described guiding wire by chip in the equal arc of several length along described inner core
Edge is spliced to form.
The technical program utilizes the cable adaptor arranged to realize connection to both, improve further connect cable with
The bonding strength of central venous catheter external member, it is ensured that the good communication of the signal of telecommunication.Simultaneously by insulating barrier to metal tube inner core
The cable adaptor that cladding is arranged, causes unnecessary injury after preventing metal tube conduction.And then inner core is arranged to by some
In the arc that individual length is equal, chip is spliced along the edge of inner core.Purpose is the characteristic utilizing guiding wire self material,
Being connected with chip in corresponding many dry each arcs if being divided into dry tablet, finally realizing the signal transmission cable thinner with diameter even
Connect.
It is preferred that described guiding wire includes nuclear core, described nuclear core is far-end near one end of the chambers of the heart, the horizontal stroke of described far-end
Cross section is circular, and axis direction external diameter is consistent；
Described nuclear core is near-end away from one end of the chambers of the heart, and the cross section of described near-end is circular, and axis direction external diameter is consistent；
The cross section external diameter of described near-end is more than the cross section external diameter of described far-end.
The technical program, outside the cross section more than far-end arrange the cross section external diameter of nuclear core near-end in guiding wire
Footpath, it is therefore an objective to improve the hardness of nuclear core, further convenient be connected on cable setting clamp connection, improve both connections
Intensity, increases the contact area with clip.
It is preferred that one times of the cross section external diameter that cross section external diameter is described far-end of described near-end, and a length of
1.0cm-1.5cm。
The technical program, a times of the concrete cross section external diameter that the cross section external diameter of near-end is arranged to far-end, and
Length is between 1.0cm-1.5cm, it is possible to ensure that guiding wire is clamped by clip, and improves contact area when both connect.
It is preferred that described nuclear core uses Ultimum Ti or rustless steel.
The preferred Ultimum Ti of the technical program or rustless steel, it is therefore an objective to utilize material itself to have the excellent signal of telecommunication
Conductive property, guides the chambers of the heart signal of telecommunication to the most external electrocardiogram monitor, and carries out detecting, records, identifies and judge center
The position of venous duct end.
The cardioelectric monitor system provided by this utility model, it is possible to bring at least one beneficial effect following:
1, can the electrocardiosignal of diverse location during monitoring center's Vein pipe insertion, and by different display windows
The information of collection is demonstrated by mouth in time, in order to medical personnel are further treated, and not only data offer is relatively complete, and number
More accurate according to gather.
2, can judge that central venous catheter is near residing for chambers of the heart one end further by the difference of electrocardiosignal
Position, and can conveniently control the particular location of required arrival and determine the degree of depth of entrance, can effectively ensure that central vein is led
Pipe can arrive ideal position, improves and puts pipe accuracy, reduces medical personnel's technical operation difficulty.
3, bonding strength and fit can be improved.Particularly the cable adaptor by arranging realizes connecting cable
With the connection of guiding wire, particularly by inner core in cable adaptor is further improved, guiding wire is facilitated to insert
Enter in the different metal tube inner core in aperture, improve difference and connect the connection fit between cable and guiding wire.
4, reduce medical treatment cost, repeatable operation, medical personnel and patient are brought great convenience.
Accompanying drawing explanation
Below by the way of the most understandable, accompanying drawings preferred implementation, to a kind of cardioelectric monitor system
Above-mentioned characteristic, technical characteristic, advantage and implementation thereof are further described.
Fig. 1 is this utility model cardioelectric monitor system catenation principle schematic diagram；
Fig. 2 be this utility model cardioelectric monitor system central venous catheter external member in the structural representation of guiding wire；
Fig. 3 is the structural representation of a kind of embodiment connecting cable in this utility model cardioelectric monitor system；
Fig. 4 is the structural representation of the two kinds of embodiments connecting cable in this utility model cardioelectric monitor system；
Fig. 5 is the structural representation of the three kinds of embodiments connecting cable in this utility model cardioelectric monitor system；
Fig. 6 is the structure for amplifying schematic diagram of cable adaptor in Fig. 5；
Fig. 7 is the cross section view in Fig. 6 A-A direction.
Drawing reference numeral illustrates:
1, electrocardiogram monitor；
101, connectivity port；102, signal input port；103, display screen；103a, first window；103b, the second window；
103c, the 3rd window；103d, the 4th window；104, function control piece；105, on and off switch；
11, signal transmission cable；
2, waveshape signal acquisition controller；
201, box is controlled；202, button；202a, the first button；202b, the second button；202c, the 3rd button；203, letter
Number output port；
3, central venous catheter external member；
301, guiding wire；3011, nuclear core；3011a, far-end；3011b, near-end；302, protection set；
31, cable is connected；
311, clip；312, contact；313, adapter；
4, cable adaptor；
401, the first end；401a, inner core；4011a, interior chip；401b, outer layer；402, the second end；
5, the chambers of the heart.
Detailed description of the invention
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, accompanying drawing will be compareed below
Detailed description of the invention of the present utility model is described.It should be evident that the accompanying drawing in describing below is only of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these
Accompanying drawing obtains other accompanying drawing, and obtains other embodiment.
For making simplified form, only schematically show the part relevant to this utility model in each figure, they are not
Represent its practical structures as product.It addition, so that simplified form readily appreciates, some figure has identical structure or merit
The parts of energy, only symbolically depict one of them, or have only marked a kind of connected mode therein.In this article, no
Only represent " only this connected mode ", it is also possible to represent the situation of " more than one ".
Fig. 1 is the catenation principle schematic diagram of the present embodiment cardioelectric monitor system, and wherein, cardioelectric monitor system includes that electrocardio is supervised
Protect instrument 1, waveshape signal acquisition controller 2, and central venous catheter external member 3, also can connect according to actually used demand simultaneously
One printing equipment (not showing in figure, printer the most known to the public, printer etc.) belong to the application protection scope it
In.Shown in Fig. 1, waveshape signal acquisition controller 2 is connected with electrocardiogram monitor 1, it is achieved can be directly perceived after information gathering
Show, and then facilitate medical personnel to check.And in the signal transmission of central venous catheter external member 3 with electrocardioscanner 1
Cable 11 connection procedure adds one and connects cable 31, it is therefore an objective to utilize connection cable 31 to connect central venous catheter external member
3, by the difference of central venous catheter external member 3 position, detection data in the chambers of the heart 5 are recorded by signal transmission cable 11 and shown
Show in electrocardiogram monitor 1, whole central venous catheter external member 3 can not only be put pipe process and detect, data record and energy
Display comprehensively, can judge the position of detection simultaneously effectively.
In embodiment one of the present utility model, referring again to Fig. 1, concrete electrocardiogram monitor 1 is provided with connectivity port
101, signal input port 102, display screen 103, for controlling function control piece 104 and the on and off switch of cardioelectric monitor system
105, and function control piece 104 is mainly used in controlling the information such as the time of whole system, screen intensity, warning volume and adjusts
Joint, it should be noted that function control piece 104 and on and off switch 105 all can realize by the way of screen touch, belongs to this Shen
The scope that please protect.
Connectivity port 101 purpose being provided with in electrocardiogram monitor 1 is for being connected with waveform acquisition controller 2, thus
Input a signal into port 102 to be connected with one end of signal transmission cable 11, and then disclosure satisfy that signal transmission cable 11 transmission
Information shows at the display screen 103 of electrocardiogram monitor 1.Concrete display screen 103 is divided into four windows, is respectively used for showing reality
Time ecg wave form first window 103a, for showing the second window 103b of typical cardiac electrical waveform, for showing the of heart rate
Three window 103c, and for showing the 4th window 103d of patient information.It should be noted that display window in display screen 103
Distribution and quantity all can do reasonably adjustment according to the actual requirements, be not limited to the present embodiment.
In embodiment one of the present utility model, the waveshape signal harvester shown for ecg signal acquiring and ecg wave form
2 include a control box 201, and control to be provided with the signal output port 203 being connected with electrocardiogram monitor 1 on box 201 further,
And for gathering the button 202 of information.Wherein, button 202 includes the first button 202a, the second button 202b and the 3rd button
202c, the first button 202a are used for recording and/or select cardioelectric monitor waveform (short by once recording required electrocardio prison during use
Survey waveform, long pressing within 5 seconds, be select before or after the cardioelectric monitor waveform that records), the second button 202b is that advance key is used for
Looking back the waveform after currently displaying ecg wave form, the 3rd button 202c is that back spacer is for looking back currently displaying electrocardio ripple
Waveform before.Facilitate medical personnel it is to be observed that typical cardiac electrical waveform record at any time, the information of record can as weight
The clinical medicine evidence wanted, improves medical effect.It should be noted that shape and the quantity of button 202 can more be done in actual demand
Design.Meanwhile, control box 201 and in use can be placed in the transparent oversleeve of sterilizing, be placed in patient's opereating specification,
Purpose is to prevent venae cordis conduit in operation from controlling box 201 meeting by fungal infection in operation during putting pipe.
In embodiment one of the present utility model, cardioelectric monitor system arranges an external keyboard further and (does not marks in figure
Show), and keyboard can facilitate medical personnel to be inputted by patient information by being wirelessly or non-wirelessly connected with electrocardioscanner 1,
Certainly keyboard can also carry out the input of information on display screen 103 by touch manner.
In embodiment one of the present utility model, what central venous catheter external member 3 was concrete includes puncture needle, vagina vasorum, guiding
Seal wire 301 and central venous catheter 303, utilize the signal of telecommunication conductive property of guiding wire 301 to guide the chambers of the heart 5 signal of telecommunication to body
Outward, and by electrocardiogram monitor 1 carry out detecting, record, identify the position determining central venous catheter 302 near the chambers of the heart 5 one end
Put (i.e. central venous catheter end).Particularly realize the signal transmission electricity with electrocardioscanner 1 by a connection cable 31
Cable 11 connects, and then realizes the collection of data.
Above-mentioned one end connecting cable 31 connects a clip 311, and the other end is contact 312, and wherein clip 311 is main
For being folded in guiding wire 301, and contact 312 is transmitted cable 11 with the signal of electrocardiogram monitor 1 and is connected, so can be real
The output of existing data.
Referring to shown in Fig. 2, and then for improving the bonding strength of clip 311 and guiding wire 301, concrete guiding wire
301 include nuclear core 3011, and nuclear core 3011 is far-end 3011a near one end of the chambers of the heart 5, and the cross section of far-end 3011a is circular,
And the external diameter on axis direction is arranged to unanimously；Nuclear core 3011 is near-end 3011b away from one end of the chambers of the heart 5, with far-end 3011a mono-
Causing, cross section is also circular, and the external diameter on axis direction is arranged to unanimously, thus is set by the cross section external diameter of near-end 3011b
The cross section external diameter more than far-end 3011a put, can increase nuclear core 3011 near-end 3011b hardness, can improve clip simultaneously
311 with the contact area of nuclear core 3011, improve bonding strength, come off during preventing from putting pipe.
In embodiment one of the present utility model, referring to shown in Fig. 3, arrange clip 311 purpose be in order to connect cable 31 with
Guiding wire 301 connects, and then clip 311 is arranged to alligator clamp, clamps nuclear core 3011 in guiding wire 301 by alligator clamp
Near-end 3011b, so the cross section external diameter of near-end 3011b to be arranged to a times of the cross section external diameter of far-end 3011a and long
Between degree is for 1.0cm-1.5cm, owing to alligator clamp has certain length, according to this, by setting of near-end 3011b certain length
Put, improve the contact area of alligator clamp and nuclear core 3011 further, increase bonding strength.Purpose is to utilize to connect cable 31 one end
Being connected with nuclear core 3011, the other end is connected with signal transmission cable 11, it is achieved electrocardiosignal is transmitted.So utilizing nuclear core 3011 to adopt
Ultimum Ti or rustless steel, have good supportive and the handling and excellent signal of telecommunication conduction attribute,
And be capable of guiding the chambers of the heart signal of telecommunication to the most external and carry out detecting, record, identify.Central venous catheter external member 3 exists simultaneously
Put during pipe the end (i.e. near one end of the chambers of the heart 5) due to central venous catheter (not indicating in figure) different at the chambers of the heart 5
The ecg wave form of position detection be different, and then the position of central venous catheter end can be judged by different ecg wave forms
Put, improve the accuracy rate putting pipe.
In this utility model embodiment two, referring to Fig. 4, clip 311 is arranged by be only that different from above-described embodiment one
Become drag hook folder, it is ensured that connect cable 31 and the bonding strength guided between wire 301.Clip the most in other embodiments
The pattern of 311 does reasonably design also dependent on being actually needed, and only need to meet bonding strength, it is achieved signal transmits.
In this utility model embodiment three, referring to Fig. 5, unlike above-mentioned two embodiment, also set up one further
Cable adaptor 4, one end that cable adaptor 4 is connected with guiding wire 301 is the first end 201, is second with being connected cable 31
End 202.And cable adaptor 4 concrete include inner core 401a and cladding inner core 401a outer layer 401b, inner core 401a be metal
Pipe, the internal diameter of metal tube is preferably set to 0.6mm or 0.8mm, improves fit by the insertion for convenience of guiding wire 301.
Simultaneously for avoid unnecessary injury that outer layer 401b is set to insulating barrier.
Referring to Fig. 6, shown in 7, owing to guiding wire 301 is different from the external diameter of signal transmission cable 11.So cable is fitted
It is the first end 401 that orchestration 4 connects one end of guiding wire 301, and the other end being connected with transmission cable 11 is the second end 402, from
First end 201 constitutes Wedge-shaped along the second end 202, and the first end 201 is socket, is soft simultaneously, facilitates and is connected cable 11
Connection.And inner core 401a is particularly spliced along inner core 401a edge by chip 4011a in the equal arc of several length
Constitute, the ductility of guiding wire 301 can be effectively utilized, it is achieved with the connection being connected cable 31.Referring to Fig. 7, it should be noted that this
Inner core 401a in application is made up of two relative interior chip 4011a, is segmented into multiple (concrete data when practice
Actual thickness according to guiding wire 301 adjusts).Simultaneously for avoiding guiding wire 301 to produce danger in the case of conduction, enter
And on guiding wire 301, it being coated with one layer of protection set 302, protection set 302 also is able to guiding wire 301 and cable adaptor 4
Junction be coated with simultaneously, not only good looking appearance, and safety is high.
Above three embodiment, when practice, can connecting cable 31 and signal and transmitting cable 11 (existing be
The original-pack cable of electrocardiogram monitor 1, market can directly be bought) one end of connecting can pass through contact 312 and a connector
313 connect, then are connected with signal transmission cable 11 by adapter 313, and signal transmission cable 11 is at the signal with electrocardioscanner 1
Input 102 connects, thus realizes collection and the viewing of ECG data.Referring to shown in Fig. 3,4,5, wherein, adapter 313
Shape can be various, only need to realize being connected with signal transmission cable 11, and can reach the transmission of data, certainly at remaining
In embodiment, contact 312 also can directly be connected with signal transmission cable 11, can reach the transmission of data equally.
It should be noted that, above-described embodiment all can independent assortment as required.The above is only of the present utility model
Preferred implementation, it is noted that for those skilled in the art, without departing from this utility model principle
On the premise of, it is also possible to making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a cardioelectric monitor system, it is characterised in that: include
For monitoring patient's dynamic electrocardiogram monitor of heart real time ANOMALOUS VARIATIONS；
The waveshape signal acquisition controller shown for ecg signal acquiring and ecg wave form；And
Central venous catheter external member in being centrally disposed Venous system；
Described waveshape signal acquisition controller is connected with the described electrocardiogram monitor signal of telecommunication；
Described central venous catheter external member is connected with the signal transmission cable of described electrocardioscanner by connecting cable.
Cardioelectric monitor system the most according to claim 1, it is characterised in that:
Described electrocardiogram monitor be provided with connectivity port, signal input port, display screen, for controlling described cardioelectric monitor system
Function control piece and on and off switch；
Described connectivity port is connected with described waveform acquisition controller, and described signal input port is for electric with the transmission of described signal
Cable one end connects.
Cardioelectric monitor system the most according to claim 2, it is characterised in that:
Described display screen is provided with first window, the second window, the 3rd window and the 4th window, and described first window is used for showing
Show heart real time waveform, described second window be used for showing typical cardiac electrical waveform, described 3rd window for showing heart rate, described
4th window is used for showing patient information.
Cardioelectric monitor system the most according to claim 3, it is characterised in that:
Described waveshape signal harvester includes a control box, and described control box is provided with the signal being connected with described electrocardiogram monitor
Output port, and for gathering the button of information；
Described button includes that the first button, the second button and the 3rd button, described first button are used for recording and/or selecting electrocardio
Monitoring waveform, described second button be advance key for looking back the waveform after currently displaying ecg wave form, the described 3rd presses
Key is that back spacer is for looking back the waveform before currently displaying electrocardio ripple.
Cardioelectric monitor system the most according to claim 4, it is characterised in that:
Described cardioelectric monitor system is further by wirelessly or non-wirelessly connecting an external keyboard, and described keyboard is used for inputting patient's letter
Breath.
Cardioelectric monitor system the most according to claim 1, it is characterised in that:
Described central venous catheter external member includes puncture needle, vagina vasorum, guiding wire and central venous catheter.
Cardioelectric monitor system the most according to claim 6, it is characterised in that:
Described connection cable one end connects a clip, and the other end is contact, and described clip is folded on described guiding wire, described
Contact is transmitted cable with the signal of described electrocardiogram monitor and is connected；
Described clip is alligator clamp or drag hook folder.
Cardioelectric monitor system the most according to claim 7, it is characterised in that:
Also setting up a cable adaptor further, described cable adaptor one end connects with the described cable that is connected, the other end and institute
State guiding wire to connect；
Described cable adaptor includes inner core and is coated with the outer layer of described inner core, and described inner core is metal tube, and described outer layer is exhausted
Edge layer, connects inner core described in one end of described guiding wire by chip in the equal arc of several length along described inner core edge
It is spliced to form.
Cardioelectric monitor system the most according to claim 6, it is characterised in that:
Described guiding wire includes nuclear core, and described nuclear core is far-end near one end of the chambers of the heart, and the cross section of described far-end is circular,
Axis direction external diameter is consistent；
Described nuclear core is near-end away from one end of the chambers of the heart, and the cross section of described near-end is circular, and axis direction external diameter is consistent；
The cross section external diameter of described near-end is more than the cross section external diameter of described far-end.
Cardioelectric monitor system the most according to claim 9, it is characterised in that:
One times of the cross section external diameter that cross section external diameter is described far-end of described near-end, and a length of 1.0cm-1.5cm；Institute
State nuclear core and use Ultimum Ti or rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421421.6U CN205866742U (en) | 2016-05-11 | 2016-05-11 | Electrocardio monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421421.6U CN205866742U (en) | 2016-05-11 | 2016-05-11 | Electrocardio monitoring system |
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| CN205866742U true CN205866742U (en) | 2017-01-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832329A (en) * | 2016-05-11 | 2016-08-10 | 苏州康晟通医疗科技有限公司 | Electrocardiogram monitoring system |
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2016
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832329A (en) * | 2016-05-11 | 2016-08-10 | 苏州康晟通医疗科技有限公司 | Electrocardiogram monitoring system |
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