CN109378662A - A kind of dynamic wire harness for medical instrument - Google Patents
A kind of dynamic wire harness for medical instrument Download PDFInfo
- Publication number
- CN109378662A CN109378662A CN201811248673.3A CN201811248673A CN109378662A CN 109378662 A CN109378662 A CN 109378662A CN 201811248673 A CN201811248673 A CN 201811248673A CN 109378662 A CN109378662 A CN 109378662A
- Authority
- CN
- China
- Prior art keywords
- conducting wire
- medical instrument
- sleeve pipe
- protection sleeve
- dynamic
- 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.)
- Pending
Links
- 239000011229 interlayer Substances 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 229920001875 Ebonite Polymers 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/12—Connectors or connections adapted for particular applications for medicine and surgery
Abstract
The invention discloses a kind of dynamic wire harness for medical instrument; it is characterized in that; including the first conducting wire, the second conducting wire and the protection sleeve pipe being sheathed on the first conducting wire and the second conducting wire; the first end of first conducting wire and the first end of the second conducting wire are connected with first terminal; the second end of first conducting wire and the second end of the second conducting wire are connected with Second terminal and third terminal respectively, and the protection sleeve pipe is sheathed on the first end of first conducting wire and the first end of second conducting wire.The present invention is by being provided with protection sleeve pipe at the terminal of Medical Devices dynamic wire harness; can structure rise good isolation and positioning action; and overall co-ordination is tight; it effectively can be thermally shielded and prevent dust and water from entering; it avoids causing safety accident because seeping water electric leakage; prevent the poor contact caused by the oxidation of contact point in using, improves the service life of Medical Devices.
Description
Technical field
Medical Devices harness technical field of the present invention more particularly to a kind of dynamic wire harness for Medical Devices.
Background technique
Medical Devices harness is different with normal domestic use electric wire.Normal domestic use electric wire is copper single stamen electric wire, there is one
Determine hardness.And Medical Devices harness is all copper more stamen flexible cords, some flexible cords are carefully such as hair, several or even tens annealed copper wire packets
It is rolled in plastic insulating tube (polyvinyl chloride), softness is without easily snapping off.Electric wire regular size in Medical Devices harness has mark
Claim the electric wire of the square millimeters such as sectional area 0.5,0.75,1.0,1.5,2.0,2.5,4.0,6.0, each has and allows to bear
Set current value is used in the conducting wire of different capacity electrical equipment.
Harness provides the totality of service equipment, such as trunk, switch, control system for certain load source group.
Harness is generally made of conducting wire, insulating sheath, connecting terminal and wrapper material.Medical Devices harness is the network master of circuit
Circuit is also just not present without harness in body, and harness refers to that the contact terminal as made of copper product punching is crimped with wire and cable
Afterwards, outside plastic compression insulator or added metal shell etc. again ties up the component to form connection circuit with harness.Outside existing harness
Portion is coated with High temperature-resistanadhesive adhesive tape, is easy to appear aging loosening, especially at connecting terminal, two connecting terminals directly company of pairing
It connects, docking retentivity is smaller, is easy to be occurred loosening by external force and break-off.In addition existing harness leakproofness itself is less
It is good, therefore waterproof effect is poor at connecting terminal, and harness is transmission electric power or other signals, is the infiltration for abstaining from very much to have water
Enter, once touching water, gently then causes the work of the certain circuit components of Effect of Short Circuit, it is heavy then cause electric shock accidents.Due to
Medical Devices use the time longer daily, and usually from overload operation, accordingly, there exist biggish hidden danger.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of power line for medical instrument
Beam.
The present invention is achieved through the following technical solutions: a kind of dynamic wire harness for medical instrument, which is characterized in that packet
Include the first conducting wire, the second conducting wire and the protection sleeve pipe being sheathed on the first conducting wire and the second conducting wire, the first end of the first conducting wire and
The first end of second conducting wire is connected with first terminal, the second end of the second end of the first conducting wire and the second conducting wire respectively with second end
Son be connected with third terminal, the protection sleeve pipe be sheathed on first conducting wire first end and second conducting wire first
End.
Further, the dynamic wire harness for medical instrument of the invention is provided in the protection sleeve pipe for described the
The first through hole and the second through-hole that one conducting wire and second conducting wire pass through, the first through hole and second through-hole do not connect
It is logical, interlayer is provided between the first through hole and second through-hole.
Further, the dynamic wire harness for medical instrument of the invention, first conducting wire and the first through hole mistake
It is full of cooperation, second conducting wire and second via clearance cooperate.
Further, the dynamic wire harness for medical instrument of the invention, the two sides of the interlayer are bonded with aluminium foil layer.
Further, the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe package first terminal is extremely
Few a part.
Further, the both ends of the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe are applied by waterproof
Layer sealing, the both ends of the protection sleeve pipe are provided with high temperature resistant waterproof adhesive tape.
Further, the dynamic wire harness for medical instrument of the invention, thickness of the interlayer close to the first end
Thickness less than the interlayer far from the first end.
Further, the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe are multicomponent integrated injection molding
Molding, the interlayer are soft rubber, and the part in addition to interlayer of the protection sleeve pipe is vulcanie.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through in Medical Devices dynamic wire harness
Protection sleeve pipe is provided at terminal, can structure play good isolation and positioning action, and overall co-ordination is tight, can be effective
It is thermally shielded and prevents dust and water from entering, avoid causing safety accident because seeping water electric leakage, prevent the contact point in using
Poor contact caused by oxidation, improves the service life of Medical Devices.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Appended drawing reference: 1, the first conducting wire, the 2, second conducting wire, 3, first terminal, 4, Second terminal, 5, third terminal, 6, guarantor
Protecting pipe, 7, interlayer.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments,
The present invention will be described in further detail.
As shown in Figure 1, the present invention is achieved through the following technical solutions: a kind of dynamic wire harness for medical instrument,
It is characterized in that, including the first conducting wire 1, the second conducting wire 2 and the protection sleeve pipe 6 being sheathed on the first conducting wire 1 and the second conducting wire 2,
The first end of one conducting wire 1 and the first end of the second conducting wire 2 are connected with first terminal 3, the second end and the second conducting wire of the first conducting wire 1
2 second end is connected with Second terminal 4 and third terminal 5 respectively, and the protection sleeve pipe is sheathed on the first of first conducting wire 1
The first end at end and second conducting wire 2.
Further, the dynamic wire harness for medical instrument of the invention is provided in the protection sleeve pipe 6 for described the
The first through hole and the second through-hole that one conducting wire 1 and second conducting wire 2 pass through, the first through hole and second through-hole do not connect
It is logical, interlayer 7 is provided between the first through hole and second through-hole.
Further, the dynamic wire harness for medical instrument of the invention, first conducting wire 1 and the first through hole mistake
It is full of cooperation, second conducting wire 2 cooperates with second via clearance.
Further, the two sides of the dynamic wire harness for medical instrument of the invention, the interlayer 7 are bonded with aluminium foil layer.
Further, the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe 6 wrap up first terminal 3
At least partially.
Further, the both ends of the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe 6 are applied by waterproof
Layer sealing, the both ends of the protection sleeve pipe are provided with high temperature resistant waterproof adhesive tape.
Further, the dynamic wire harness for medical instrument of the invention, the interlayer 7 are less than close to the thickness of first end
The thickness of the interlayer 7 far from first end.
Further, the dynamic wire harness for medical instrument of the invention, the protection sleeve pipe 6 are multicomponent integrated injection molding
Molding, the interlayer 7 are soft rubber, and the part in addition to interlayer 7 of the protection sleeve pipe 6 is vulcanie.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through in Medical Devices dynamic wire harness
Protection sleeve pipe is provided at terminal, can structure play good isolation and positioning action, and overall co-ordination is tight, can effectively into
Row is heat-insulated and prevents dust and water from entering, and avoids causing safety accident because seeping water electric leakage, prevents the contact point oxygen in using
Poor contact caused by changing, improves the service life of Medical Devices.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of dynamic wire harness for medical instrument, which is characterized in that including the first conducting wire, the second conducting wire and be sheathed on first
The first end of protection sleeve pipe on conducting wire and the second conducting wire, the first end of the first conducting wire and the second conducting wire is connected with first terminal,
The second end of first conducting wire and the second end of the second conducting wire are connected with Second terminal and third terminal respectively, the protective case pipe sleeve
Set on the first end of first conducting wire and the first end of second conducting wire.
2. the dynamic wire harness according to claim 1 for medical instrument, which is characterized in that be arranged in the protection sleeve pipe
There are the first through hole passed through for first conducting wire and second conducting wire and the second through-hole, the first through hole and described second
Through-hole is not connected to, and is provided with interlayer between the first through hole and second through-hole.
3. the dynamic wire harness according to claim 2 for medical instrument, which is characterized in that first conducting wire with it is described
First through hole interference fit, second conducting wire and second via clearance cooperate.
4. the dynamic wire harness according to claim 3 for medical instrument, which is characterized in that the two sides of the interlayer bond
There is aluminium foil layer.
5. the dynamic wire harness according to claim 4 for medical instrument, which is characterized in that protection sleeve pipe package the
At least part of one terminal.
6. the dynamic wire harness according to claim 5 for medical instrument, which is characterized in that the both ends of the protection sleeve pipe
It is sealed by waterproof coating, the both ends of the protection sleeve pipe are provided with high temperature resistant waterproof adhesive tape.
7. -6 any dynamic wire harness for medical instrument according to claim 1, which is characterized in that the interlayer is close
The thickness of the first end is less than thickness of the interlayer far from the first end.
8. -6 any dynamic wire harness for medical instrument according to claim 1, which is characterized in that the protection sleeve pipe
For multicomponent integrated injection molding, the interlayer is soft rubber, and the part in addition to interlayer of the protection sleeve pipe is hard
Rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248673.3A CN109378662A (en) | 2018-10-25 | 2018-10-25 | A kind of dynamic wire harness for medical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811248673.3A CN109378662A (en) | 2018-10-25 | 2018-10-25 | A kind of dynamic wire harness for medical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109378662A true CN109378662A (en) | 2019-02-22 |
Family
ID=65401810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811248673.3A Pending CN109378662A (en) | 2018-10-25 | 2018-10-25 | A kind of dynamic wire harness for medical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109378662A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203883280U (en) * | 2014-05-22 | 2014-10-15 | 深圳市迈尔盛绝缘材料有限公司 | Wire harness |
| CN106340750A (en) * | 2015-07-09 | 2017-01-18 | 矢崎总业株式会社 | Electric Wire With Connector And Method For Manufacturing The Same |
| CN206506116U (en) * | 2017-03-09 | 2017-09-19 | 东莞市德玛电子有限公司 | A kind of water-proof wire bundle |
-
2018
- 2018-10-25 CN CN201811248673.3A patent/CN109378662A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203883280U (en) * | 2014-05-22 | 2014-10-15 | 深圳市迈尔盛绝缘材料有限公司 | Wire harness |
| CN106340750A (en) * | 2015-07-09 | 2017-01-18 | 矢崎总业株式会社 | Electric Wire With Connector And Method For Manufacturing The Same |
| CN206506116U (en) * | 2017-03-09 | 2017-09-19 | 东莞市德玛电子有限公司 | A kind of water-proof wire bundle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |