CN210429335U - Heat dissipation cable for electrode front-end protection circuit of anesthesia monitor - Google Patents
Heat dissipation cable for electrode front-end protection circuit of anesthesia monitor Download PDFInfo
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- CN210429335U CN210429335U CN201921493777.0U CN201921493777U CN210429335U CN 210429335 U CN210429335 U CN 210429335U CN 201921493777 U CN201921493777 U CN 201921493777U CN 210429335 U CN210429335 U CN 210429335U
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Abstract
The utility model relates to a heat dissipation cable for anesthesia monitor electrode front end protection circuit, including the cable that sets up in the middle part of the heat dissipation cable and wrap the heat dissipation protection mechanism around the cable core periphery, the heat dissipation protection mechanism includes insulation support, radiating ring and outer tube that wrap in proper order outside the cable, insulation support wraps the surface of cable and contacts with each other with the cable core, insulation support is insulating material, and its surface evenly is provided with spiral conducting strip; the spiral heat conducting fin is made of heat conducting materials, one end of the spiral heat conducting fin penetrates through the insulating sleeve and is in contact with the cable core, and the other end of the spiral heat conducting fin extends to the outside of the insulating sleeve. The utility model discloses a set up the insulation support who has spiral conducting strip in the cable, when playing insulation protection, can also carry out the heat dissipation to the inside cable core of cable and handle, avoid the heat to concentrate on the cable core position, cause the cable core overheated and damage.
Description
Technical Field
The utility model belongs to the technical field of the electrode cable, concretely relates to a heat dissipation cable for anesthesia monitor electrode front end protection circuit.
Background
Anesthesia means that a patient temporarily loses his or her feeling wholly or locally by medication or other means to perform surgical treatment for the purpose of painlessness. Anesthesiology is a science that applies basic theory, clinical knowledge and technology related to anesthesia to eliminate operation pain of patients, ensure the safety of patients and create good conditions for operations. Nowadays, anesthesiology has become a special independent subject in clinical medicine, mainly including clinical anesthesiology, emergency resuscitation medicine, critical care treatment, pain diagnosis and treatment, and other related medicine and mechanism research, and is a comprehensive subject for researching anesthesia, analgesia, emergency resuscitation and critical medicine.
The patient needs to be connected with an anesthesia monitor in the anesthesia process, and the anesthesia monitor is a device or a system which can measure and control physiological parameters of the patient in the anesthesia process, can be compared with a known set value and can give an alarm if the physiological parameters exceed the standard. In practical operation, an electrode cable needs to be connected to the anesthesia monitor to transmit signals, and the electrode cable generates heat after being used for a long time, so that the development and design of the cable capable of performing heat dissipation protection on the electrode cable of the anesthesia monitor have important practical significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, a reasonable in design's a heat dissipation cable for anesthesia monitor electrode front end protection circuit in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a heat dissipation cable for an electrode front end protection circuit of an anesthesia monitor comprises a cable arranged in the middle of the heat dissipation cable and a heat dissipation protection mechanism wrapped on the periphery of a cable core, wherein the heat dissipation protection mechanism comprises an insulating sleeve, a heat dissipation ring and an outer sleeve which are sequentially wrapped on the outer portion of the cable, the insulating sleeve is wrapped on the outer surface of the cable and is in contact with the cable core, the insulating sleeve is made of insulating materials, and spiral heat conducting fins are uniformly arranged on the surface of the insulating sleeve;
the spiral heat conducting fin is made of heat conducting materials, one end of the spiral heat conducting fin penetrates through the insulating sleeve and is in contact with the cable core, and the other end of the spiral heat conducting fin extends to the outside of the insulating sleeve.
By adopting the technical scheme, the insulating sleeve with the spiral heat conducting fins is arranged in the cable, so that insulation protection is achieved, meanwhile, heat dissipation treatment can be carried out on the cable core inside the cable, and the situation that heat is concentrated at the cable core position to cause overheating and damage of the cable core is avoided.
As the utility model discloses a further optimization scheme, the radiating ring set up in insulating sleeve's periphery, including a plurality of cooling tubes, the cooling tube centers on insulating sleeve's outer wall sets up, and its inside cooling filler that is provided with, the cooling filler is the coolant.
Through adopting above-mentioned technical scheme, set up a plurality of cooling tubes and set up the cooling filler in the cooling tube in insulation support's periphery, when the spiral conducting strip outwards transmitted the heat, the coolant in the cooling tube can cool off inside the cable fast, reduces the cable temperature, carries out the heat dissipation to cable inside and handles, avoids the cable overheated and the damage appears.
As a further optimization scheme of the utility model, the cable core includes a plurality of wires that wrap together.
Through adopting above-mentioned technical scheme for carry current signal, with anesthesia monitor and external connection.
As a further optimization scheme of the utility model, the heat conduction filler is still filled in the space between insulation support and the heat dissipation ring, the heat conduction filler is heat conduction silica gel.
Through adopting above-mentioned technical scheme, heat conduction silica gel has higher coefficient of heat conductivity, can effectively conduct heat, further strengthens spiral conducting strip's heat conduction effect.
The beneficial effects of the utility model reside in that:
1) the utility model discloses a set up the insulation support who has the spiral conducting strip in the cable, when playing insulation protection, can also carry out the heat dissipation to the cable core inside the cable and handle, avoid the heat to concentrate on the cable core position, cause the cable core overheated and damage;
2) the utility model has the advantages that the periphery of the insulating sleeve is provided with the plurality of radiating tubes filled with the cooling filler, so that the heat transmitted by the spiral heat conducting fins is rapidly cooled, and the radiating effect of the cable is further enhanced;
3) the utility model can effectively conduct heat and further enhance the heat conduction effect of the spiral heat conducting fin by arranging the heat conducting filler between the insulating sleeve and the heat radiating fin;
4) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of a first cross-sectional structure of the present invention;
fig. 4 is a schematic diagram of a second cross-sectional structure of the present invention.
In the figure: 1. a cable core; 2. an insulating sleeve; 3. a radiating pipe; 4. an outer sleeve; 21. a spiral heat conducting fin; 22. a thermally conductive filler; 31. and cooling the filler.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
Example 1
As shown in fig. 1 to 4, a heat dissipation cable for an electrode front end protection circuit of an anesthesia monitor comprises a cable arranged in the middle of the heat dissipation cable and a heat dissipation protection mechanism wrapped on the periphery of a cable core 1, wherein the cable core 1 comprises a plurality of wires wrapped together for transmitting current signals and connecting the anesthesia monitor with the outside.
The heat dissipation protection mechanism comprises an insulation sleeve 2, a heat dissipation ring and an outer sleeve 4 which are sequentially wound outside the cable, wherein the insulation sleeve 2 is wound on the outer surface of the cable and is in contact with the cable core 1, the insulation sleeve 2 is made of insulation materials, spiral protrusions are uniformly arranged on the surface of the insulation sleeve 2 at equal intervals, namely spiral heat conducting fins 21, the spiral heat conducting fins 21 are made of heat conducting materials, one end of each spiral heat conducting fin 21 penetrates through the insulation sleeve 2 and is in contact with the cable core 1, the other end of each spiral heat conducting fin extends to the outside of the insulation sleeve 2, when the cable generates heat after being used for a long time, the spiral heat conducting fins 21 with high heat conductivity coefficients are arranged on the surface of the insulation sleeve 2 outside the cable core 1, heat at the cable core 1 is rapidly transmitted outwards, and the temperature at the position of the cable core.
The cooling ring set up in insulation support 2's periphery, including a plurality of cooling tubes 3, cooling tube 3 centers on insulation support 2's outer wall sets up, the inside cavity of cooling tube 3, its inside cooling filler 31 that is provided with, cooling filler 31 is the coolant, through set up a plurality of cooling tubes 3 and set up cooling filler 31 in cooling tube 3 in insulation support 2's periphery, when spiral conducting strip 21 outwards transmits the heat, the coolant in cooling tube 3 can cool off inside the cable fast, reduces the cable temperature, carries out the thermal treatment to the cable is inside, avoids the cable overheated and the damage appears.
It should be noted that the gap between the insulating sleeve 2 and the heat dissipation ring is further filled with a heat conductive filler 22, the heat conductive filler 22 is a heat conductive silica gel, and the heat conductive silica gel has a high heat conductivity coefficient, can effectively conduct heat, and further enhances the heat conduction effect of the spiral heat conduction fin 21.
The utility model discloses a set up insulation support 2 that has spiral conducting strip 21 in the cable, when playing insulation protection, can also carry out the heat dissipation to cable core 1 inside the cable and handle, avoid the heat to concentrate on cable core 1 position, cause cable core 1 overheated and damage; the utility model arranges a plurality of radiating pipes 3 filled with cooling filler 31 at the periphery of the insulating sleeve 2, and rapidly cools the heat transmitted by the spiral heat conducting fins 21, thereby further enhancing the radiating effect of the cable; the utility model discloses a set up heat conduction filler 22 between insulation support 2 and heat dissipation trade, can effectively conduct heat, further strengthen spiral conducting strip 21's heat conduction effect.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (4)
1. The utility model provides a heat dissipation cable for anesthesia monitor electrode front end protection circuit, is including setting up in the cable at heat dissipation cable middle part and wrapping at cable core (1) outlying heat dissipation protection mechanism, its characterized in that: the heat dissipation protection mechanism comprises an insulating sleeve (2), a heat dissipation ring and an outer sleeve (4) which are sequentially wound outside the cable, the insulating sleeve (2) is wound on the outer surface of the cable and is in contact with the cable core (1), the insulating sleeve (2) is made of insulating materials, and spiral heat conducting fins (21) are uniformly arranged on the surface of the insulating sleeve (2);
the spiral heat conducting sheet (21) is made of heat conducting materials, one end of the spiral heat conducting sheet penetrates through the insulating sleeve (2) and is in contact with the cable core (1), and the other end of the spiral heat conducting sheet extends towards the outside of the insulating sleeve (2).
2. The heat dissipation cable for the electrode front end protection circuit of the anesthesia monitor of claim 1, wherein: the radiating ring is arranged on the periphery of the insulating sleeve (2) and comprises a plurality of radiating pipes (3), the radiating pipes (3) are arranged around the outer wall of the insulating sleeve (2), cooling filler (31) is arranged in the radiating pipes, and the cooling filler (31) is a coolant.
3. The heat dissipation cable for the electrode front end protection circuit of the anesthesia monitor of claim 1, wherein: the cable core (1) comprises a plurality of wires wound together.
4. The heat dissipation cable for the electrode front end protection circuit of the anesthesia monitor of claim 1, wherein: and a gap between the insulating sleeve (2) and the heat dissipation ring is also filled with heat conduction filler (22), and the heat conduction filler (22) is heat conduction silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493777.0U CN210429335U (en) | 2019-09-09 | 2019-09-09 | Heat dissipation cable for electrode front-end protection circuit of anesthesia monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493777.0U CN210429335U (en) | 2019-09-09 | 2019-09-09 | Heat dissipation cable for electrode front-end protection circuit of anesthesia monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210429335U true CN210429335U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921493777.0U Active CN210429335U (en) | 2019-09-09 | 2019-09-09 | Heat dissipation cable for electrode front-end protection circuit of anesthesia monitor |
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| Country | Link |
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| CN (1) | CN210429335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023048571A1 (en) * | 2021-09-24 | 2023-03-30 | Leiden Cryogenics B.V. | Co-axial interconnect for low temperature applications |
-
2019
- 2019-09-09 CN CN201921493777.0U patent/CN210429335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023048571A1 (en) * | 2021-09-24 | 2023-03-30 | Leiden Cryogenics B.V. | Co-axial interconnect for low temperature applications |
| NL2029241B1 (en) * | 2021-09-24 | 2023-03-31 | Leiden Cryogenics B V | Co-axial interconnect for low temperature applications |
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