CN218472324U - EEG lead wire connector - Google Patents
EEG lead wire connector Download PDFInfo
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- CN218472324U CN218472324U CN202222883331.7U CN202222883331U CN218472324U CN 218472324 U CN218472324 U CN 218472324U CN 202222883331 U CN202222883331 U CN 202222883331U CN 218472324 U CN218472324 U CN 218472324U
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Abstract
The utility model discloses an EEG lead wire connector, which comprises a connector main body, a plurality of lead wire plugs connected with a first connecting port and a plurality of anti-drop fasteners; the connector main body is connected with a connecting cable, the connector main body is connected with the sleep monitoring equipment through the connecting cable, and the upper end face of the connector main body is connected with a plurality of first connecting ports and a plurality of second connecting ports; the lead wire plug is arranged corresponding to the first connecting port and is inserted outside the first connecting port; a plurality of anticreep fasteners overlap respectively and locate on the lateral wall of a plurality of connection port one, all are connected with anti-skidding knot on a pair of lateral wall of connector main part, make things convenient for medical personnel to grip, and then make things convenient for separation connection port one and lead line plug. The utility model discloses a setting of corresponding mechanism can reduce the figure that sleep monitor connected the cable, reduces the mixed and disorderly probability of cable, makes things convenient for medical personnel's operation, also makes things convenient for medical personnel's arrangement simultaneously, increases the reliability of product.
Description
Technical Field
The utility model belongs to the technical field of the connector, concretely relates to EEG line connector that leads.
Background
The brain wave (EEG) is a method for recording the activity of brain by using electrophysiological indexes, in which the postsynaptic potentials generated synchronously by a large number of neurons during the activity of the brain are summed up to record the change of electric waves during the activity of the brain, which is the overall reflection of the electrophysiological activity of brain neurons on the cerebral cortex or scalp surface.
Among them, the sleep monitor is a sleep quality monitoring apparatus which diagnoses diseases by monitoring brain waves, electro-oculars, and myoelectricity of a user. For example, the polysomnography apparatus is a medical apparatus which determines the sleep condition and possible diseases of a patient by monitoring various data of the patient during sleep, including turning over, breathing rate, eye movement, brain waves, heart rate, etc., so that medical staff can perform symptomatic treatment.
However, in the prior art, when the partial sleep monitoring device is used, a plurality of cables need to be connected, and especially, medical devices such as the sleep monitoring device and the like are led more, because the monitored data are numerous, corresponding cables need to be connected for each data monitoring, so that the data cables of the sleep monitoring device are easily mixed and disorderly, the arrangement of medical staff is inconvenient, and the use experience of the medical staff is further influenced.
Therefore, in view of the above technical problems, there is a need for an EEG lead wire connector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an EEG connector of leading line to there is easily mixed and disorderly problem in the sleep monitor connection cable among the solution prior art.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
an EEG lead wire connector comprises a connector body, a plurality of lead wire plugs connected with a first connecting port and a plurality of anti-drop fasteners;
the connector main body is connected with a connecting cable, the connector main body is connected with sleep monitoring equipment through the connecting cable, and the upper end face of the connector main body is connected with a plurality of first connecting ports and a plurality of second connecting ports;
the lead wire plug is arranged corresponding to the first connecting port and is inserted outside the first connecting port;
the anti-falling fasteners are respectively sleeved on the side walls of the first connecting ports.
Furthermore, the pair of side walls of the connector main body are both connected with anti-slip buckles, so that the connector main body is convenient for medical personnel to hold and further convenient for separating the connection port I and the lead wire plug;
the lower bottom surface of the connector main body is connected with a hanging buckle, so that the connector main body can be hung conveniently, and cables connected to the first connecting port or the second connecting port are not easy to disorder.
Furthermore, the antiskid button is made of rubber, so that the antiskid effect and the comfort of the antiskid button during use are improved.
Furthermore, the anti-release fastener comprises an anti-release device for clamping the lead wire plug;
the anti-tripping device is characterized in that the connecting sleeve is connected onto the anti-tripping buckle and is arranged on the outer side of the first connecting port, the connecting sleeve is made of elastic materials, the anti-tripping sleeve is convenient to arrange on the outer side of the first connecting port by means of the elastic connecting sleeve, so that the connection firmness between the first connecting port and the lead wire plug is increased by means of the anti-tripping fastener, and the lead wire plug is not prone to being separated from the first connecting port.
Furthermore, a sliding rod is arranged on the side wall of the anti-tripping device in a sliding mode, and one end, located outside the anti-tripping device, of the sliding rod is connected with a pulling piece, so that medical personnel can pull the sliding rod conveniently, and a connection port I and a lead wire plug can be separated conveniently;
the side wall of the sliding rod is connected with a limiting part used for limiting sliding of the sliding rod and simultaneously used for extruding the spring increasing part, so that the sliding rod can extrude the lead wire plug in a natural state, and the connecting effect of the lead wire plug and the first connecting port is guaranteed.
Furthermore, a sliding groove is formed in the inner wall of the anti-tripping device, and the limiting part is arranged in the sliding groove in a sliding mode and used for containing the limiting part.
Furthermore, be equipped with in the sliding tray and increase the bullet piece, increase the bullet piece and locate the outside of slide bar, and locate the locating part and keep away from one side of connection port one for increase the extrusion force of slide bar to lead line plug lateral wall, make lead line plug and connection port one can firm in connection under natural state, the condition that the difficult appearance breaks away from guarantees sleep monitoring equipment to patient's sleep quality monitoring.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses a setting of corresponding mechanism can reduce the figure that sleep monitor connects the cable, reduces the mixed and disorderly probability of cable, makes things convenient for medical personnel's operation, also makes things convenient for medical personnel's arrangement simultaneously, increases the reliability of product.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of an EEG lead wire connector according to an embodiment of the present application;
FIG. 2 is a side view of an EEG lead wire connector according to an embodiment of the present application;
fig. 3 is a schematic diagram of the structure at a in fig. 2.
In the figure: 1. the connector comprises a connector body, 101, a connecting cable, 102, a first connecting port, 103, a second connecting port, 104, an anti-slip buckle, 105, a hanging buckle, 2, a lead wire plug, 3, an anti-drop fastener, 301, an anti-drop buckle, 302, a connecting sleeve, 303, a sliding rod, 304, a pulling piece, 305, a limiting piece, 306 and an elastic piece.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and structural, method, or functional changes that can be made by those skilled in the art according to the embodiments are all included in the scope of the present invention.
The utility model discloses an EEG lead line connector, refer to fig. 1-3 and show, including connector main part 1, a plurality of lead line plugs 2 that link to each other with connection port 102 and with a plurality of anticreep fasteners 3 that lead the corresponding setting of line plug 2.
Wherein, be connected with connecting cable 101 on the connector main part 1, connector main part 1 is connected with sleep monitor through connecting cable 101, is convenient for send monitoring data for sleep monitor to medical personnel in time master patient's sleep quality, carry out the pertinence treatment according to the monitoring result.
In addition, the upper end face of the connector main body 1 is connected with the first connecting ports 102 and the second connecting ports 103, and the first connecting ports 102 and the second connecting ports 103 are arranged, so that the whole connector main body can be suitable for connection of different lead wires, and the application range of the whole connector main body is expanded.
Specifically, the pair of side walls of the connector body 1 are both connected with the anti-slip buckles 104, which are convenient for medical personnel to hold, and further convenient for separating the connection port one 102 from the lead wire plug 2.
Preferably, the anti-slip fastener 104 is made of rubber, so as to increase the anti-slip effect and comfort of the anti-slip fastener 104 during use.
In addition, a hanging buckle 105 is connected to the bottom surface of the connector body 1, so that the connector body 1 can be hung conveniently, and cables connected to the first connection port 102 or the second connection port 103 are not easy to disorder.
Referring to fig. 1-3, the lead wire plug 2 is arranged corresponding to the first connection port 102, and the lead wire plug 2 is inserted outside the first connection port 102, so that the medical staff only needs to connect the lead wire plug 2 with the first connection port 102, or connect other lead wires with the second connection port 103, and the lead wire can be connected with the sleep monitoring device, thereby facilitating the operation, and reducing the number of lead wires connected with the sleep monitoring device, so that the lead wire is not easy to be mixed.
Referring to fig. 1 to 3, the anti-separation fasteners 3 are respectively sleeved on the sidewalls of the connection ports i 102 for preventing the connection between the connection ports i 102 and the conductive line plug 2 from separating.
The anti-release fastener 3 includes an anti-release thread 301 for engaging with the conductive plug 2.
In addition, the anti-tripping device 301 is connected with the connecting sleeve 302, the connecting sleeve 302 is sleeved outside the first connecting port 102, the connecting sleeve 302 is made of elastic material, and the anti-tripping device 301 is conveniently sleeved outside the first connecting port 102 by the elastic connecting sleeve 302, so that the connection firmness between the first connecting port 102 and the lead wire plug 2 is increased by the anti-tripping fastener 3, and the lead wire plug 2 is not easy to separate from the first connecting port 102.
Specifically, a sliding rod 303 is slidably arranged on a side wall of the anti-tripping device 301, and one end of the sliding rod 303, which is located outside the anti-tripping device 301, is connected with a pulling piece 304, so that medical personnel can pull the sliding rod to separate the first connecting port 102 from the lead wire plug 2.
In addition, the side wall of the sliding rod 303 is connected with a limiting member 305 for limiting the sliding of the sliding rod 303 and simultaneously for extruding the elastic member 306, so that the sliding rod 303 can extrude the lead wire plug 2 in a natural state, and the connection effect of the lead wire plug 2 and the first connection port 102 is ensured.
Preferably, a sliding groove is formed in an inner wall of the anti-trip device 301, and the limiting member 305 is slidably disposed in the sliding groove and is used for accommodating the limiting member 305.
Referring to fig. 1 to 3, an elasticity increasing member 306 is arranged in the sliding groove, the elasticity increasing member 306 is arranged at the outer side of the sliding rod 303, and is arranged at one side of the limiting member 305 away from the first connection port 102, and is used for increasing the extrusion force of the sliding rod 303 on the side wall of the first lead wire plug 2, so that the first lead wire plug 2 and the first connection port 102 can be firmly connected in a natural state, the separation is not easy to occur, and the sleep quality monitoring of the sleep monitoring device on the patient is ensured.
When the connector is used specifically, when medical personnel needs to use sleep monitoring equipment to monitor the sleep quality of a patient, the connector main body 1 is connected with the sleep monitoring equipment through the connecting cable 101, and then a sensor lead wire needing to be monitored, such as a brain wave sensor lead wire, a respiratory rate lead wire, an eye movement condition lead wire or a heart rate lead wire, is connected with the first connecting port 102 or the second connecting port 103, so that the integral installation can be realized, the operation of the medical personnel is facilitated, meanwhile, the number of lead wires connected with the sleep monitoring equipment can be reduced, the lead wires are not easy to be disordered, and the arrangement of the medical personnel is facilitated;
in addition, when the lead wire plug 2 is connected with the first connection port 102, the connection sleeve 302 is sleeved outside the first connection port 102 through the anti-tripping device 301, the pulling element 304 is pulled, so that the sliding rod 303 is accommodated in the inner wall of the anti-tripping device 301, the lead wire plug 2 is connected with the first connection port 102, the pulling element 304 is released, the sliding rod 303 is contacted with the side wall of the lead wire plug 2 under the matching action of the limiting element 305 and the elastic increasing element 306, and then the connection effect of the first connection port 102 and the lead wire plug 2 can be increased, so that the lead wire plug 2 is not easily separated from the first connection port 102, and the connection firmness of the first connection port 102 and the lead wire plug 2 is ensured.
According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:
the utility model discloses a setting of corresponding mechanism can reduce the figure that sleep monitor connects the cable, reduces the mixed and disorderly probability of cable, makes things convenient for medical personnel's operation, also makes things convenient for medical personnel's arrangement simultaneously, increases the reliability of product.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An EEG lead wire connector, comprising:
the connector comprises a connector body, wherein a connecting cable is connected to the connector body, the connector body is connected with sleep monitoring equipment through the connecting cable, and the upper end face of the connector body is connected with a plurality of first connecting ports and a plurality of second connecting ports;
the plurality of lead wire plugs are arranged corresponding to the first connecting ports and are inserted outside the first connecting ports;
and the anti-falling fasteners are respectively sleeved on the side walls of the first connecting ports.
2. The EEG lead wire connector of claim 1, wherein said connector body has a pair of side walls each having a non-slip fastener attached thereto, and a hanging fastener attached to a lower bottom surface of said connector body.
3. The EEG lead wire connector of claim 2, wherein said anti-slip fastener is rubber.
4. The EEG lead wire connector according to claim 1, wherein said anti-disengagement fastener comprises an anti-disengagement buckle, a connection sleeve is connected to said anti-disengagement buckle, said connection sleeve is disposed outside said first connection port, and said connection sleeve is made of elastic material.
5. The EEG lead wire connector according to claim 4, wherein a slide bar is slidably disposed on said anti-trip side wall, a pulling member is connected to an end of said slide bar outside said anti-trip, and a limiting member is connected to a side wall of said slide bar.
6. The EEG lead wire connector according to claim 5, wherein said anti-release inner wall is provided with a sliding groove, and said retaining member is slidably disposed in said sliding groove.
7. The EEG lead wire connector according to claim 6, wherein an elastic member is disposed in said sliding groove, said elastic member is disposed outside said sliding rod and on a side of said position limiting member away from said first connecting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222883331.7U CN218472324U (en) | 2022-10-31 | 2022-10-31 | EEG lead wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222883331.7U CN218472324U (en) | 2022-10-31 | 2022-10-31 | EEG lead wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218472324U true CN218472324U (en) | 2023-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222883331.7U Active CN218472324U (en) | 2022-10-31 | 2022-10-31 | EEG lead wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218472324U (en) |
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2022
- 2022-10-31 CN CN202222883331.7U patent/CN218472324U/en active Active
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