Author Topic: Anyone Seen This Connector Before?  (Read 4164 times)

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Offline gilbenlTopic starter

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Anyone Seen This Connector Before?
« on: April 02, 2016, 08:50:45 pm »
Connector for an Edwards Lifesciences pressure transducer. I'm assuming its proprietary, but if on the off chance someone has seen it for sale somewhere, it'd save me some chop-n-hack.

http://www.edwards.com/devices/Pressure-Monitoring/Transducer
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Offline John Heath

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Re: Anyone Seen This Connector Before?
« Reply #1 on: April 02, 2016, 09:50:08 pm »
I strongly object. Its against the laws to have 5 pins on a module plug. It has to be 4 , 6 or 8 pins.
 

Offline Stonent

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Re: Anyone Seen This Connector Before?
« Reply #2 on: April 03, 2016, 08:33:36 pm »
Looks like a bastardized RJ connector with missing wires.
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Offline Richard Crowley

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Re: Anyone Seen This Connector Before?
« Reply #3 on: April 03, 2016, 08:37:27 pm »
Considering the context (medical equipment) it seems very likely to be a full-custom OEM part.
Outside the vendor themselves, I would estimate the chances of finding a mating connector as slim to none.
 
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Offline chris_leyson

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Re: Anyone Seen This Connector Before?
« Reply #4 on: April 03, 2016, 09:41:16 pm »
 :-+ Medical electronics especially transducers are very high volume products, custom injection molded parts are the norm. Take it apart and look for a part number.
 

Offline rx8pilot

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Re: Anyone Seen This Connector Before?
« Reply #5 on: April 03, 2016, 09:59:11 pm »
That is a new one for me. Never understand why anyone would bother with a custom connector  - but that one seems to have some unique reasons - sealed and cheap is what they seem to be after.
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Offline _Andrew_

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Re: Anyone Seen This Connector Before?
« Reply #6 on: April 03, 2016, 09:59:18 pm »
Medical device manufacturers commonly will spin there own connectors for attaching there disposable consumables to be used on there devices as a means to prevent third parties from being able to clone there consumables.

What type of transducer are you trying to use. There may well be others available that use more conventional connectors such as Lemo.

Just noticed the link you put. These types of single use transducers are used with cable assemblies that connect back to the main system. When mated with there specific cable there ip rated. The cable assemblies can also be sterile single use or reusable which can be reprocessed.
There are 5 main types. All the systems I have worked on have the BD type. There is also the Utah, Philips, Molex Abbot and the Edwards which type you have.
« Last Edit: April 03, 2016, 10:28:11 pm by _Andrew_ »
 

Offline rx8pilot

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Re: Anyone Seen This Connector Before?
« Reply #7 on: April 03, 2016, 10:07:01 pm »
Medical device manufacturers commonly will spin there own connectors for attaching there disposable consumables to be used on there devices as a means to prevent third parties from being able to clone there consumables.

What type of transducer are you trying to use. There may well be others available that use more conventional connectors such as Lemo.

Makes sense. Lemo is my go to option, I use a ton of them.

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Offline gilbenlTopic starter

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Re: Anyone Seen This Connector Before?
« Reply #8 on: April 07, 2016, 12:30:45 am »
Medical device manufacturers commonly will spin there own connectors for attaching there disposable consumables to be used on there devices as a means to prevent third parties from being able to clone there consumables.

What type of transducer are you trying to use. There may well be others available that use more conventional connectors such as Lemo.

Just noticed the link you put. These types of single use transducers are used with cable assemblies that connect back to the main system. When mated with there specific cable there ip rated. The cable assemblies can also be sterile single use or reusable which can be reprocessed.
There are 5 main types. All the systems I have worked on have the BD type. There is also the Utah, Philips, Molex Abbot and the Edwards which type you have.

Yup. My university hospital has Edwards on the item master so that's what we have around. The transducer will not be used with the Edwards module, but rather for a custom sensor application for research. My DAQ has a breakout and I can always just hack-n-twist the leads, but it would be preferable to have a connector. Do you know if the other guys use a more conventional connector?

and yes...5 pins is sacrilege.
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Offline Richard Crowley

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Re: Anyone Seen This Connector Before?
« Reply #9 on: April 07, 2016, 01:07:59 am »
If you need only a very few (2 or 3), you could probably hack some 8P8C "Ethernet" connectors. Assuming you don't need the whole physical (sterile?) assembly for your research project.
 
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Offline amyk

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Offline LionFishNL

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Re: Anyone Seen This Connector Before?
« Reply #11 on: April 07, 2016, 12:58:17 pm »
If you have connectors for medical applications, you should keep in mind that these connectors are constructed in such way that you can't connect the wrong device to an socket or other connector. I think finding an exact same connector is pretty hard.
 


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