CN203910292U - Medial-used electrocardiogram machine lead main cable - Google Patents
Medial-used electrocardiogram machine lead main cable Download PDFInfo
- Publication number
- CN203910292U CN203910292U CN201420221884.9U CN201420221884U CN203910292U CN 203910292 U CN203910292 U CN 203910292U CN 201420221884 U CN201420221884 U CN 201420221884U CN 203910292 U CN203910292 U CN 203910292U
- Authority
- CN
- China
- Prior art keywords
- filler
- wires
- cable
- screen
- machine lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Materials For Medical Uses (AREA)
Abstract
The utility model provides a medial-used electrocardiogram machine lead main cable. The cable structurally comprises a shielding layer with a ring-shaped cross section, filter having a round cross section, a plurality of wires for transmitting electric energy, and an outer insulating layer coating the insulating layer, wherein filler is arranged at the central part of the shielding layer, and the plurality of wires are circularly arranged in a gap between the filler and the inner wall of the shielding layer at equal intervals with the filler as an axis. According to the utility model, the structure of the cable is modified, and wires are arranged around the filler, so that the anti-impact ability of the wires is improved, the wires are prevented from being damaged while receiving an impact, and therefore the bending strength and elasticity of the cable are increased.
Description
Technical field
The utility model relates to a kind of Medical Devices cable that leads.
Background technology
Medical Devices instrument cable used may be used to provide electric current, data-signal or have both two kinds of functions simultaneously.The cable that Medical Devices are used must keep consistency and reliability in the extremely wide environment of scope, all must consider mechanicalness, as pliability, resistance to extruding or tensile strength etc. during every kind of cable design.Adopt tough and tensile material can protect the conductor in cable to be difficult for being fractureed.Due to the particularity of medical instruments and equipment environment of living in, need to adapt to its different purposes and improve material and the structure of cable; Under environment as high in ionising radiations such as X-ray film making, CT film makings, the cable that equipment is used requires shield effectiveness superior, and anti-external interference ability is strong; And as the stube cable of Gastrointestinal Endoscopes, need to disinfect, so cable is difficult for being sterilized liquid and corrodes, and also to its pliability, requires very high simultaneously.Therefore, the Medical Devices transmission cable of highly-specialised should possess the superperformances such as safety, stable, tension.Existing normal cable is generally comprised of insulation sheath clad metal core, and its shield effectiveness and bad mechanical strength, easily cause the aging breakage of external insulation sheath, also has the defects such as bending performance is poor, useful life is short simultaneously.
Summary of the invention
Main purpose of the present utility model is to provide a kind of medical electrocardiogram machine lead joint current, it is located at the surrounding of filler by structural improvement by conductor loop, increase the impact resistance of wire, prevent from when wire from receiving impact damaging, and then increase bending strength and the elasticity of cable.
Another object of the present utility model is to provide a kind of cable simple, cheap for manufacturing cost of manufacturing.
The technical solution adopted in the utility model is: a kind of medical electrocardiogram machine lead joint current, comprise that cross section is that screen, the cross section of annular is circular filler, some wires for electric energy transmitting and for the external insulation layer of coated this screen, wherein, this filler is arranged on the middle part of this screen, and some these wires be take this filler and are located at the space between this filler and screen inwall as the equidistant ring in axle center.
This screen is tinned copper braid.
This filler is cotton thread.
This wire comprises tinned wird and for being coated the inner insulating layer of tinned wird, this inner insulating layer is PE.
The beneficial effects of the utility model are: the utility model structurally comprises that cross section is that screen, the cross section of annular is circular filler, some wires for electric energy transmitting and for the external insulation layer of coated this screen, wherein, this filler is arranged on the middle part of this screen, and some these wires be take this filler and are located at the space between this filler and screen inwall as the equidistant ring in axle center.It is located at the surrounding of filler by structural improvement by conductor loop, increase the impact resistance of wire, prevents from when wire from receiving impact damaging, and then increases bending strength and the elasticity of cable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Be illustrated in figure 1 a kind of preferably specific embodiment of the present utility model, a kind of medical electrocardiogram machine lead joint current, comprise that cross section is that screen 10, the cross section of annular is circular filler 20, some wires 30 for electric energy transmitting and for the external insulation layer 40 of coated this screen 10, wherein, this filler 20 is arranged on the middle part of this screen 10, and some these wires 30 be take this filler 20 and are located at the space between this filler 20 and screen 10 inwalls as the equidistant ring in axle center.
Further, this screen 10 is tinned copper braid, and so-called tinned copper braid is the lamina reticularis that adopts tinned wird braiding to form.
Further, this filler 20 is cotton thread.
Further, this wire 30 comprises tinned wird 31 and for the inner insulating layer 32 of coated tinned wird 31, this inner insulating layer is PE.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection range of the present utility model should not be confined to this embodiment.
By narration above, can find out that purpose of design of the present utility model can effectively implement.The part of embodiment has been shown the purpose of this utility model and has been implemented function and structure theme, and comprised other the replacement that is equal to.
Therefore, right of the present utility model forms the equivalence enforcement that comprises other, and concrete right scope is with reference to claim.
Claims (4)
1. a medical electrocardiogram machine lead joint current, it is characterized in that: comprise that cross section is that screen, the cross section of annular is circular filler, some wires for electric energy transmitting and for the external insulation layer of coated this screen, wherein, this filler is arranged on the middle part of this screen, and some these wires be take this filler and are located at the space between this filler and screen inwall as the equidistant ring in axle center.
2. a kind of medical electrocardiogram machine lead joint current as claimed in claim 1, is characterized in that, this screen is tinned copper braid.
3. a kind of medical electrocardiogram machine lead joint current as claimed in claim 1, is characterized in that, this filler is cotton thread.
4. a kind of medical electrocardiogram machine lead joint current as claimed in claim 1, is characterized in that, this wire comprises tinned wird and for being coated the inner insulating layer of tinned wird, this inner insulating layer is PE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221884.9U CN203910292U (en) | 2014-04-30 | 2014-04-30 | Medial-used electrocardiogram machine lead main cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221884.9U CN203910292U (en) | 2014-04-30 | 2014-04-30 | Medial-used electrocardiogram machine lead main cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910292U true CN203910292U (en) | 2014-10-29 |
Family
ID=51784549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221884.9U Expired - Fee Related CN203910292U (en) | 2014-04-30 | 2014-04-30 | Medial-used electrocardiogram machine lead main cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910292U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966583A (en) * | 2015-06-16 | 2015-10-07 | 深圳宝兴电线电缆制造有限公司 | Carbon fiber electrocardiograph cable for defibrillator monitor |
| CN106725449A (en) * | 2017-01-22 | 2017-05-31 | 柳州市人民医院 | Electrocardiogram is located by connecting line in chamber |
| CN109998531A (en) * | 2019-05-08 | 2019-07-12 | 王祥杰 | A kind of electrocardiograph |
-
2014
- 2014-04-30 CN CN201420221884.9U patent/CN203910292U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966583A (en) * | 2015-06-16 | 2015-10-07 | 深圳宝兴电线电缆制造有限公司 | Carbon fiber electrocardiograph cable for defibrillator monitor |
| CN104966583B (en) * | 2015-06-16 | 2018-01-09 | 深圳宝兴电线电缆制造有限公司 | A kind of defibrillation monitor carbon fiber cardiac diagnosis lead-line |
| CN106725449A (en) * | 2017-01-22 | 2017-05-31 | 柳州市人民医院 | Electrocardiogram is located by connecting line in chamber |
| CN109998531A (en) * | 2019-05-08 | 2019-07-12 | 王祥杰 | A kind of electrocardiograph |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101707071B (en) | Low-smoke halogen-free light intrinsically-safe instrument flexible cable for ocean engineering | |
| CN102959645B (en) | Low noise ECG cable and electric assembly | |
| JP2011100713A (en) | Shielded cable | |
| CN203910292U (en) | Medial-used electrocardiogram machine lead main cable | |
| JP2018085302A (en) | Composite cable | |
| US20150083458A1 (en) | Multi-core cable | |
| JP2007188738A (en) | Multicore cable | |
| US20150195961A1 (en) | Shielding braid structure | |
| US9953737B2 (en) | Electrical wire with a central aluminum wire surrounded by at least one copper wire | |
| RU144867U1 (en) | CONTROL CABLE (OPTIONS) | |
| JP2016225081A (en) | Multicore shield cable and branching method of the same | |
| CN217427189U (en) | Display cable | |
| JP2017142960A (en) | Cable for movable part wiring and flat cable for movable part wiring | |
| CN102737764B (en) | Flexible cable for arm of robot | |
| CN203910311U (en) | Medical high strength bending resistant cable | |
| CN202502790U (en) | Improved medical cable | |
| WO2017169254A1 (en) | Cable | |
| CN208208387U (en) | A kind of medical robot cable | |
| CN211654357U (en) | Special cable for electrocardiograph | |
| CN204066809U (en) | Graphene composite shielding cable | |
| CN203910296U (en) | Medical-used high-elasticity high-strength wire | |
| CN102831971B (en) | Ultra-high temperature resistant low-noise cable | |
| CN203826122U (en) | Multi-core composite shielding cable | |
| CN203910300U (en) | Medical high-strength high-elasticity super bendable flexile cable | |
| CN203242410U (en) | Small cross section data integration shielded cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20190430 |