Aleks: So one of them that I saw was the P1000 that was that had this, the water immersion, was that P1000?
Ryan: That’s correct. Yeah.
Aleks: Because I saw your equipment at several occasions. So one was the one at USCAP, and I was impressed with the water immersion, and we’re gonna talk about that. And the other time I visited the Radboud University in the Netherlands and they have a full room full of P1000s.
They have like four of them running continuously. The whole pathology department is digitized and they are using the P1000s, [00:11:00] not only for diagnostics, but also they have a super strong AI working group that publishes internationally. Jeroen van der Laak is their leader and they do have P1000, so…
Ryan: yeah. Yeah, absolutely.
Aleks: Let’s talk. Let’s talk about those P1000s. Let’s start with that. Absolutely.
Ryan: Yeah. So the P1000 is a technology that was launched onto the market in 27, between 2017 and 2018, depending on the global location of your listeners. But we introduced it in the US in 2018 and, one of the things that was really no nice about that instrument is not only the capacity and the random access capabilities of it, but as you…
Aleks: Spoiler alert, it can scan 1000 slides. That’s right. That’s what it’s called. P1000.
Ryan: That’s right. Yep. Absolutely. And you know, one of the things that.
A lot of customers ask is, well, what if I don’t have a thousand slides at one time to scan? And so it’s been built in a way that you’re able to have random access [00:12:00] to all the slides, as well as almost add an additional shift to your workflow by being able to scan overnight and having technologies to make sure that it doesn’t go down if it encounters a slide in the middle of the night that is.
Maybe problematic, but to your point about the water immersion, because this is a very nice feature that not only allows you to do cytology slides, hematology slides, but one of the things that was looked at during the development process is how do we, acquire images that go past the standard 40X or even 80X resolution to give that clarity without, you know, disrupting the workflow by introducing really long scan speeds.
And what was found is that by adding an automatic dispenser which is essentially a syringe that dispenses water onto the sample area and then utilizes the third water immersion objective in order to get a higher depth of field by utilizing [00:13:00] a different specific gravity, which is water in order to get that refractive index to a different level.
And so because of that, and we’ve done a few studies with some some of our customer partner sites. That has shown that without needing to do Z stacking or extended focus, which we also have the ability to do, we’re still able to get a very clear and crisp image by utilizing that water immersion.
And one last piece that I’ll talk about from an automation standpoint is that it then uses a squeegee to pull the water off of that slide. So you’re not, you’re not swimming. If you’ll. Scanner after the scanning’s complete.
Aleks: So I saw this one at USCAP, and you can open the door and put your head inside.
I’m gonna include the short that I made out of it, and there is indeed like a syringe that squirts water on the slide so that the objective can be immersed. [00:14:00] I think that is tapping into an. Unmet need of the cytopathology and clinical pathology community. When I talk to them, they often feel like they’re the underserved group in the digital pathology space.
So now there is technology for that, which is great. And I also know who has this scanner, and he was a guest on my podcast Mariano De Socarraz.
Ryan: That’s right.
Aleks: His in his practice in Puerto Rico.
Ryan: That’s right. Yeah. Core Plus has been a great partner of ours with Mariano and Dr. Santon and his team.
And they did a fantastic study utilizing their Cytology samples and the water immersion to show the differences between using multiple layers of Zstacking or extended focus versus using a single layer water immersion.
Aleks: They are pioneers. They’re like have all the digital pathology, cutting edge technologies that there are.
Ryan: Yeah. [00:15:00]
Aleks: So this is amazing. Okay, so we have high throughput, which is P1000. Do all those P1000 have water immersion or is that. Like a separate product or add-on to the product?
Ryan: Yeah, it is an option on both our P1000 and P480. But it can be added at any time. For people who may not need it right away, but think that in the future they may want to go to cytology scanning or hempath scanning.
So it is something that can be added on and is optional.
Aleks: That is useful because you. Often don’t go all at once, and you have like specialties that go first and then you add on other specialties.
Ryan: So yeah.
Aleks: The option to, for this to be modular. Is interesting.