CN205758546U - Electrocardiogram machine lead wire trunk connection box - Google Patents

Electrocardiogram machine lead wire trunk connection box Download PDF

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Publication number
CN205758546U
CN205758546U CN201620281734.6U CN201620281734U CN205758546U CN 205758546 U CN205758546 U CN 205758546U CN 201620281734 U CN201620281734 U CN 201620281734U CN 205758546 U CN205758546 U CN 205758546U
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CN
China
Prior art keywords
plug receptacle
plug
box body
junction box
lead wire
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Expired - Fee Related
Application number
CN201620281734.6U
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Chinese (zh)
Inventor
朱永城
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Second Affiliated Hospital of Guangzhou Medical University
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Second Affiliated Hospital of Guangzhou Medical University
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Priority to CN201620281734.6U priority Critical patent/CN205758546U/en
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Publication of CN205758546U publication Critical patent/CN205758546U/en
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Abstract

The utility model discloses a kind of electrocardiogram machine lead wire trunk connection box, including junction box body, first side of described junction box body is provided with the first plug receptacle for connecting with the chest lead line of electrocardiograph, second side of described junction box body is provided with and the second plug receptacle of the first plug receptacle conducting, 3rd side of described junction box body is provided with at least 4 the 3rd plug receptacles for connecting with the limb conducting wire of electrocardiograph, 4th side of described junction box body is provided with and at least 4 the 4th plug receptacles of the 3rd corresponding plug receptacle conducting, it is respectively connected with, on described second plug receptacle and the 3rd plug receptacle, the extended line that leads, the end of the described extended line that leads is provided with and is attached at the joint that the electrode paste of patient body-surface matches.Simple operation when described electrocardiogram machine lead wire trunk connection box can make electrocardiogram machine lead wire be difficult to tangled up and knotted, patient checks, saving review time, improve patient comfort.

Description

Electrocardiogram machine lead wire trunk connection box
Technical field
This utility model relates to medical equipment auxiliary device technical field, particularly relates to a kind of electrocardiogram machine lead Line trunk connection box.
Background technology
Electrocardiograph is the most conventional a kind of clinical diagnosis medical electronics.Traditional, electrocardiograph Conducting wire includes chest lead line and limb conducting wire, and its end is connected to bell shape and inhales ball or the folder that leads, mat itself and Person under inspection's skin surface is connected, it is achieved electrocardio conducts.But, the electrocardiogram machine lead wire of said structure is in urgency There is inconvenience in Cavity in Critical Patients application, concrete embodiment is as follows:
1, longer due to conducting wire, suction ball or the folder that leads that end connects make conducting wire easily be wound around, tie a knot, Operation is delayed the electrocardiogram deadline often because making conducting wire in order, repeatedly traces operation all the more so.
2, the end of conducting wire uses and inhales spherical structure, easily comes off when operating, and then impact operation. Additionally, chest lead line end suction ball negative-pressure adsorption is at person under inspection's skin of chest, time slightly length arises that local Subcutaneous hemorrhage, severe patient may occur in which local vesicle or blood blister, and this negative-pressure adsorption mode is not suitable for breast and leads On line is continuously connected with human body, especially old, underfed patient.
3, clinically in order to reach electrocardiogram contrast effect (especially during acute myocardial infarction) accurately, Connection of leading when asking check every time positions and does not offsets as far as possible.Operator is being carried out for the first time to patient mostly The labelling on patient's chest skin with gentian voiet and iodine tincture is needed to position to reach this purpose before inspection, this fixed Bit manipulation is complex.
Summary of the invention
Based on this, this utility model is to overcome the defect of prior art, it is provided that one can make electrocardiograph Simple operation when conducting wire is difficult to tangled up and knotted, patient checks, the electrocardiogram machine lead wire relaying that comfortableness is good Rosette.
Its technical scheme is as follows:
A kind of electrocardiogram machine lead wire trunk connection box, including junction box body, the first side of described junction box body Face is provided with the first plug receptacle for connecting, the second of described junction box body with the chest lead line of electrocardiograph Side is provided with and the second plug receptacle of the first plug receptacle conducting, and the 3rd side of described junction box body is provided with For at least 4 the 3rd plug receptacles connected with the limb conducting wire of electrocardiograph, the 4th of described junction box body Side is provided with and at least 4 the 4th plug receptacles of the 3rd corresponding plug receptacle conducting, described second plug receptacle Be respectively connected with, with on the 3rd plug receptacle, the extended line that leads, described in the lead end of extended line be provided with and be attached at trouble The joint that the electrode paste of person's body surface matches.
Wherein in an embodiment, described electrocardiogram machine lead wire trunk connection box also includes that least one set is joined Lead connecting line and the switching clamp that set uses, described in lead one end and described first plug receptacle or the of connecting line Three plug receptacles are connected, and the other end is connected with described switching clamp, and the other end of described switching clamp is used for and electrocardiogram The chest lead line of machine or the limb conducting wire of electrocardiograph are connected.
Wherein in an embodiment, described first plug receptacle and the second plug receptacle are at least 12, described First plug receptacle and the second plug receptacle one_to_one corresponding turn on.
Wherein in an embodiment, described first plug receptacle and the second plug receptacle are 12, described in 12 First plug receptacle is arranged in two rows, often 6 the first plug receptacles of row on the first side of described junction box body, 6 the first plug receptacles the most corresponding chest lead V1, V2, V3, V4, V5 and V6 of first row, second row 6 the first plug receptacles the most corresponding chest lead V7, V8, V9, V3r, V4r and V5r, described second patches The layout of mouth is corresponding with described first plug receptacle.
Wherein in an embodiment, described junction box body is hollow structure, and described second plug receptacle is with corresponding The first plug receptacle turned on by conductor wire inside described junction box body, described 4th plug receptacle is with corresponding 3rd plug receptacle is turned on by conductor wire inside described junction box body.
Wherein in an embodiment, the first side of described junction box body is relative with the second side, described in connect 3rd side of line box body is relative with the 4th side.
Wherein in an embodiment, described 3rd plug receptacle and the 4th plug receptacle are 4, and 4 the 3rd connect The color of socket is corresponding with the limb conducting wire color of electrocardiograph respectively, and 4 corresponding with the 3rd plug receptacle The connector color of the extended line end that leads on the 4th plug receptacle respectively with the limb conducting wire color phase of electrocardiograph Corresponding.
Wherein in an embodiment, described joint is clamp type joint or button-shaped joint.
Wherein in an embodiment, described in lead a length of 95-100cm of extended line.
Wherein in an embodiment, described in lead a length of 5-10cm of connecting line.
The beneficial effects of the utility model are:
First side of described junction box body is that electrocardiograph is connected end with the 3rd side, the second side and the 4th Side is that patient connects end, when patient is checked by reality, the chest lead line of electrocardiograph is inserted first Plug receptacle, the limb conducting wire of electrocardiograph insert in the 3rd plug receptacle, on the second plug receptacle and the 4th plug receptacle The joint of the extended line end that leads be connected with the electrode paste being attached at patient body-surface relevant position respectively, Trace.By using described electrocardiogram machine lead wire trunk connection box, on the one hand, leading of electrocardiograph The end of on line has not reconnected suction ball or the folder that leads, and the conducting wire of electrocardiograph is prone to arrange, be difficult to be wound around Knotting;On the other hand, the end at the extended line that leads uses the joint design can being connected with electrode paste, it is to avoid Come off because inhaling the skin lesion caused by ball vacuum suction or the suction ball caused by patient the most weak, underfed, Improve the convenience of operation and the comfortableness of patient;Finally, the connection location side that joint is connected with electrode paste Formula is not susceptible to skew, simple to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electrocardiogram machine lead wire trunk connection box described in this utility model embodiment;
Fig. 2 is the front schematic view of the electrocardiogram machine lead wire trunk connection box described in this utility model embodiment;
Fig. 3 is the schematic rear view of the electrocardiogram machine lead wire trunk connection box described in this utility model embodiment;
Fig. 4 is the sectional view of the junction box body described in this utility model embodiment.
Description of reference numerals:
10, junction box body, the 110, first side, the 120, second side, the 130, the 3rd side, 140, 4th side, the 20, first plug receptacle, the 30, second plug receptacle, the 40, the 3rd plug receptacle, the 50, the 4th connects Socket, 60, lead extended line, 70, joint, 80, lead connecting line, 90, switching clamp, 100, electrocardio The chest lead line of figure machine, 200, the limb conducting wire of electrocardiograph.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of electrocardiogram machine lead wire trunk connection box, including junction box body 10, the first side 110 of described junction box body 10 be provided with for the chest lead line 100 of electrocardiograph The first plug receptacle 20 that metal termination is connected, the second side 120 of described junction box body 10 is provided with and first Second plug receptacle 30 of plug receptacle 20 conducting.3rd side 130 of described junction box body 10 be provided with for At least 4 the 3rd plug receptacles 40 connected with the metal termination of the limb conducting wire 200 of electrocardiograph, described in connect 4th side 140 of line box body 10 is provided with and at least 4 the 4th of the 3rd corresponding plug receptacle 40 conducting Plug receptacle 50, the 3rd plug receptacle 40 turns on correspondingly with the 4th plug receptacle 50.Described second connects Be respectively connected with, on socket 30 and the 3rd plug receptacle 40, the extended line 60 that leads, described in lead the end of extended line 60 It is provided with and is attached at the joint 70 that the electrode paste of patient body-surface matches.Concrete, described joint 70 is clamp Formula joint, button-shaped joint or can be connected with existing electrode paste realizes other structures of electrocardio conduction.
First side 110 of described junction box body 10 is connected end with the 3rd side 130 for electrocardiograph, and second Side 120 is connected end with the 4th side 140 for patient, when patient is checked by reality, by electrocardiograph Chest lead line 100 and the 4 of electrocardiograph limb conducting wires 200 are the most corresponding inserts the first plug receptacles 20,4 Extended line 60 end that leads in individual 3rd plug receptacle 40, on the second plug receptacle 30 and the 4th plug receptacle 50 Joint 70 be connected with the corresponding electrode paste being attached at patient body-surface respectively, can trace.Preferably, The a length of 95-100cm of the described extended line 60 that leads, is of convenient length, it is possible to be suitable for most patient.Logical Cross and use described electrocardiogram machine lead wire trunk connection box, on the one hand, the end of the conducting wire of electrocardiograph is not Reconnection has suction ball or the folder that leads, and the conducting wire of electrocardiograph is prone to arrange, be difficult to tangled up and knotted;The opposing party Face, the end at the extended line 60 that leads uses joint 70 structure that can be connected with electrode paste, it is to avoid because of suction Skin lesion caused by ball vacuum suction or the suction ball caused by patient the most weak, underfed come off, and improve The convenience of operation and the comfortableness of patient;Finally, the connection location mode that joint 70 is connected with electrode paste It is not susceptible to skew, simple to operate.
Described electrocardiogram machine lead wire trunk connection box also includes the matching used connecting line 80 that leads of least one set With switching clamp 90, described in lead one end and described first plug receptacle 20 or the 3rd plug receptacle 40 of connecting line 80 Connecting, the other end is connected with described switching clamp 90, and the other end of described switching clamp 90 is used for and electrocardiograph Chest lead line 100 or the limb conducting wire 200 of electrocardiograph connect.Lead connecting line 80 by setting and turns Changing folder 90, the one end of the connecting line 80 that leads can be connected with the first plug receptacle 20 or the 3rd plug receptacle 40 for a long time, Chest lead line 100 or the limb conducting wire 200 of electrocardiograph are connected with the connecting line 80 that leads by switching clamp 90, And then indirectly connect with the first plug receptacle 20 or the 3rd plug receptacle 40, it is possible to prevent the chest lead of electrocardiograph Line 100 or limb conducting wire 200 plug on the first plug receptacle 20, the 3rd plug receptacle 40 for a long time and damage first Plug receptacle 20 and the 3rd plug receptacle 40, raising electrocardiogram machine lead wire trunk connection box described in the present embodiment Service life.Preferably, lead a length of 5-10cm of connecting line 80, it is possible to preferably plays interconnection function, It is unlikely to again oversize and produces interference.
Preferably, described first plug receptacle 20 and the second plug receptacle 30 are at least 12, and described first connects Socket 20 turns on the second plug receptacle 30 one_to_one corresponding.By arranging at least 12 the first plug receptacles 20 At least 12 the second plug receptacles, quickly carry out what 12 chest leads were traced to patient when meeting practical operation Needing, when tracing, 6 chest lead lines 100 of electrocardiograph all can be connected with the first plug receptacle 20 every time, The joint 70 led on extended line 60 on second plug receptacle 30 also is able to disposably complete to need with patient body-surface The connection of the electrode paste of the corresponding site measured, operating efficiency is high.Especially for need to repeatedly check electrocardiogram Patient's (such as acute coronary syndrome) of bed or/and need peace and quiet, wherein 12 on the second plug receptacle 30 The lead joint 70 of extended line 60 of root can be fixed on the corresponding electrode paste of patient body-surface always, and leads Extended line 60 can extend to outside the bedding of patient, it is achieved the conversion outside patient's bedding is led, and is not changing Patient body position, with under the state leaving patient sleeps alone, completes electrocardiogram check, and operating efficiency is high.
Preferably, described first plug receptacle and the second plug receptacle are 12,12 described first plug receptacles 20 are arranged in two rows, often 6 the first plug receptacles 20 of row on the first side 110 of described junction box body 10, 6 the first plug receptacles 20 the most corresponding chest lead V1, V2, V3, V4, V5 and V6 of first row, second 6 first plug receptacles 20 of row respectively corresponding chest lead V7, V8, V9, V3r, V4r and V5r, described the The layout of two plug receptacles 30 is corresponding with described first plug receptacle 20.By using above-mentioned arrangement, the heart Prolongation of leading when the chest lead line 100 of electrograph machine and the first plug receptacle 20 are connected, on the second plug receptacle 30 When joint 70 and the patient body-surface of line 60 are attached, there is certain regularity, easy to operate, it is simple to Trace record, the most error-prone.
Described 3rd plug receptacle and the 4th plug receptacle are 4, the color of 4 the 3rd plug receptacles 40 respectively with Limb conducting wire 200 color of electrocardiograph is corresponding, and 4 the corresponding with the 3rd plug receptacle 40 the 4th patch Joint 70 color of extended line 60 end that leads on mouthfuls 50 respectively with limb conducting wire 200 face of electrocardiograph Form and aspect are corresponding, and then are easy to limb conducting wire 200 and the connection of the 3rd plug receptacle 40 of electrocardiograph, it is simple to the Joint 70 on four plug receptacles 50 is attached with limbs of patient, easy to operate, the most error-prone.
Described junction box body 10 is lucite cube box, and intensity meets the requirements, and structure is attractive in appearance.As Fig. 2, Shown in Fig. 3, Fig. 4, the inside of described junction box body 10 is hollow structure, and described second plug receptacle 30 is with right The first plug receptacle 20 answered is turned on by conductor wire inside described junction box body 10, described 4th plug receptacle 50 are turned on by conductor wire inside described junction box body 10 with the 3rd corresponding plug receptacle 40.Connect described Line box body 10 is designed as hollow structure, the first plug receptacle 20 and the second plug receptacle the 30, the 3rd plug receptacle 40 with 4th plug receptacle 50 can be turned on by conductor wire inside junction box body 10, simple in construction, attractive in appearance.Institute The first side 110 stating junction box body 10 is relative with the second side 120, the 3rd of described junction box body 10 Side 130 is relative with the 4th side 140, and the i.e. first plug receptacle 20 is relative with the second plug receptacle 30, and the 3rd Plug receptacle 40 is relative with the 4th plug receptacle 50, is easy to cloth when arranging conductor wire inside described junction box body 10 Put.
Utilize that patient checks by the electrocardiogram machine lead wire trunk connection box described in the present embodiment is worked Journey is as follows:
Patient is carried out conventional 12 lead electrocardiogram when tracing, first, complete the connection of limb lead.By the heart The metal termination of 4 limb conducting wires 200 (red, black, green, blue) of electrograph machine inserts junction box body respectively 4 the 3rd corresponding plug receptacles 40 (red, black, green, blue) of the 3rd side 130 of 10, by rosette 4 articles of 4th side 140 of body 10 lead extended line 60 end joint 70 respectively with the right upper extremity of patient, Right lower extremity, the electrode paste at left upper extremity, left lower extremity connects.Then, the connection of chest lead is completed.By electrocardio The metal termination of 6 chest lead lines 100 (V1~V6) of figure machine inserts the first side of junction box body 10 respectively 6 the first plug receptacles 20 (V1~V6) of the first row in face 110, by the second side 120 of junction box body 10 The second corresponding plug receptacle 30 on the joint 70 of 6 extended line 60 ends that lead lead with patient body-surface breast The electrode paste of connection corresponding point (V1~V6) connects, and traces.
Patient is carried out 18 lead electrocardiogram when tracing, first carry out the behaviour that above-mentioned 12 lead electrocardiogram are traced Make step, then, by the metal termination of the 6 of electrocardiograph chest lead lines (V1~V6) from first row First plug receptacle 20 is pulled up, and by the metal termination of the 6 of electrocardiograph chest lead lines (V1~V6) respectively Insert the second row of the first side 110 of junction box body 10 6 the first plug receptacles 20 (V3r~V4r, V7~ V9), by 6 prolongations of leading on the second corresponding plug receptacle 30 of the second side 120 of junction box body 10 The joint 70 of line 60 end and the electrode paste of patient body-surface chest lead corresponding point (V3r~V4r, V7~V9) Connect, trace.
Patient carries out 12 lead or time 18 lead electrocardiogram trace, when electrocardiogram prompting has acute coronary to combine When conjunction disease etc. needs situation about repeatedly checking, the extended line 60 that leads can be connected in patient's body through joint 70 always On the electrode paste of table, without repeatedly connecting the extended line 60 that leads, easy to operate, saving review time and trouble Person's comfortableness is good.
Electrocardiogram machine lead wire trunk connection box described in the present embodiment possesses techniques below effect:
1, the end of the conducting wire of electrocardiograph and the electrocardiogram machine lead wire trunk connection box described in the present embodiment Connecting, do not reconnected suction ball or the folder that leads, electrocardiogram machine lead wire is easily made in order, is difficult to be wound around, tie a knot.
2, lead extended line 60 end use can be corresponding with patient body-surface electrode paste connect joint 70 tie Structure, it is to avoid because inhaling caused by the skin lesion caused by ball vacuum suction or patient the most weak, underfed Suction ball comes off, simple operation, decrease the Electrocardiographic operating time, meet emergency case efficient requirement, Improve the comfortableness of patient.
3, for repeatedly checking electrocardiogram or/and need peace and quiet bed patient's (such as acute coronary syndrome), The joint 70 of extended line 60 of leading can be fixed on the electrode paste being attached to patient always, and leads Extended line 60 can extend to outside the bedding of patient, it is achieved the conversion outside patient's bedding is led, and can not change Under the state becoming patient body position and leave patient sleeps alone, complete electrocardiogram check, decrease Electrocardiographic behaviour Make the time, meet the requirement of emergency case efficient, improve the comfortableness of patient.
4, the joint 70 of extended line 60 of leading is connected with the electrode paste of patient body-surface, can select institute according to the state of an illness The extended line 60 that leads needed carries out checking and selects, i.e. so-called " point-to-point " select to need lead carry out multiple Look into and trace, meet that conditions of patients is special and needs carry out the requirement of Electrocardioscopy flexibly.
5, the extended line 60 that leads is connected by the electrode paste that joint 70 is corresponding with patient body-surface, leads and prolongs Long line 60 location is convenient, and is not susceptible to skew, and the electrocardiogram being particularly suited for patients of acute myocardial infarction is multiple Look into.
6,12 can be suitable for lead and 18 lead electrocardiogram are traced, it is adaptable to acute right ventricle and rear wall cardiac muscle stalk Dead Electrocardioscopy, it is possible to the electrocardiograph commonly used on the market at present, electrode paste with the use of, Applied widely, it is suitable for the configuration of the most clinical department of China.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special The protection domain of profit should be as the criterion with claims.

Claims (10)

1. an electrocardiogram machine lead wire trunk connection box, it is characterised in that include junction box body, described in connect First side of line box body is provided with the first plug receptacle for connecting with the chest lead line of electrocardiograph, described Second side of junction box body is provided with and the second plug receptacle of the first plug receptacle conducting, described junction box body 3rd side is provided with at least 4 the 3rd plug receptacles for connecting with the limb conducting wire of electrocardiograph, described 4th side of junction box body is provided with and at least 4 the 4th plug receptacles of the 3rd corresponding plug receptacle conducting, Be respectively connected with, on described second plug receptacle and the 3rd plug receptacle, the extended line that leads, described in lead the end of extended line It is provided with and is attached at the joint that the electrode paste of patient body-surface matches.
Electrocardiogram machine lead wire trunk connection box the most according to claim 1, it is characterised in that also wrap Include matching used connecting line and the switching clamp of leading of least one set, described in lead one end and described the of connecting line One plug receptacle or the 3rd plug receptacle are connected, and the other end is connected with described switching clamp, the other end of described switching clamp Connect for the limb conducting wire with the chest lead line or electrocardiograph of electrocardiograph.
Electrocardiogram machine lead wire trunk connection box the most according to claim 1, it is characterised in that described First plug receptacle and the second plug receptacle are at least 12, described first plug receptacle and the second plug receptacle one a pair Should turn on.
Electrocardiogram machine lead wire trunk connection box the most according to claim 3, it is characterised in that described First plug receptacle and the second plug receptacle are 12, and 12 described first plug receptacles are at the of described junction box body Being arranged in two rows, often 6 the first plug receptacles of row on one side, 6 the first plug receptacles of first row are the most right Answer chest lead V1, V2, V3, V4, V5 and V6, the most corresponding chest lead of 6 the first plug receptacles of second row V7, V8, V9, V3r, V4r and V5r, the layout of described second plug receptacle is relative with described first plug receptacle Should.
Electrocardiogram machine lead wire trunk connection box the most according to claim 4, it is characterised in that described Junction box body is hollow structure, described second plug receptacle with the first corresponding plug receptacle in described junction box body Portion is turned on by conductor wire, described 4th plug receptacle with the 3rd corresponding plug receptacle inside described junction box body Turned on by conductor wire.
Electrocardiogram machine lead wire trunk connection box the most according to claim 1, it is characterised in that described First side of junction box body is relative with the second side, the 3rd side and the 4th side phase of described junction box body Right.
Electrocardiogram machine lead wire trunk connection box the most according to claim 1, it is characterised in that described 3rd plug receptacle and the 4th plug receptacle are 4, the color of 4 the 3rd plug receptacles respectively with the limb of electrocardiograph Conducting wire color is corresponding, the extended line end that leads on 4 the 4th plug receptacles corresponding with the 3rd plug receptacle Connector color corresponding with the limb conducting wire color of electrocardiograph respectively.
8., according to the electrocardiogram machine lead wire trunk connection box described in any one of claim 1-7, its feature exists In, described joint is clamp type joint or button-shaped joint.
9., according to the electrocardiogram machine lead wire trunk connection box described in any one of claim 1-7, its feature exists In, described in lead a length of 95-100cm of extended line.
Electrocardiogram machine lead wire trunk connection box the most according to claim 2, it is characterised in that institute State a length of 5-10cm of the connecting line that leads.
CN201620281734.6U 2016-04-05 2016-04-05 Electrocardiogram machine lead wire trunk connection box Expired - Fee Related CN205758546U (en)

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Application Number Priority Date Filing Date Title
CN201620281734.6U CN205758546U (en) 2016-04-05 2016-04-05 Electrocardiogram machine lead wire trunk connection box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620281734.6U CN205758546U (en) 2016-04-05 2016-04-05 Electrocardiogram machine lead wire trunk connection box

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108357977A (en) * 2018-04-10 2018-08-03 王来斌 A kind of intelligent cardiac figure machine conducting wire wrap-up
CN108720830A (en) * 2017-04-18 2018-11-02 美商宇心生医股份有限公司 ECG signal interconnecting device
CN110584647A (en) * 2019-08-28 2019-12-20 自贡市第四人民医院(自贡市急救中心) Electrocardiogram machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108720830A (en) * 2017-04-18 2018-11-02 美商宇心生医股份有限公司 ECG signal interconnecting device
CN108357977A (en) * 2018-04-10 2018-08-03 王来斌 A kind of intelligent cardiac figure machine conducting wire wrap-up
CN108357977B (en) * 2018-04-10 2019-08-20 王来斌 A kind of intelligent cardiac figure machine conducting wire wrap-up
CN110584647A (en) * 2019-08-28 2019-12-20 自贡市第四人民医院(自贡市急救中心) Electrocardiogram machine

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Granted publication date: 20161207

Termination date: 20200405