RA&#39;ANANA, Israel, April  30, 2026  (GLOBE NEWSWIRE) -- Inspira Technologies OXY B.H.N. Ltd. (NASDAQ:IINN) (&#34;Inspira&#34; or the &#34;Company&#34;) today announced the entry into a Joint Development Agreement (the

IINN

Inspira and Qarakal Sign Joint Development Agreement for Cryogenic Interconnects in Superconducting Quantum Systems

Inspira Technologies Partners with Qarakal Quantum for Technology Development

<section class="insight" data-version="1">
  <section data-block="information">
    <h3>Information</h3>
    <p>RA&amp;#39;ANANA, Israel, April  30, 2026  (GLOBE NEWSWIRE) -- Inspira Technologies OXY B.H.N. Ltd. (NASDAQ:IINN) (&amp;#34;Inspira&amp;#34; or the &amp;#34;Company&amp;#34;) today announced the entry into a Joint Development Agreement (the</p>
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  <section data-block="ai-summary-paragraph">
    <h3>AI Summary</h3>
    <p>Inspira Technologies (IINN) has entered a joint development agreement with Qarakal Quantum aimed at advancing high-performance connectivity in quantum computing environments. This collaboration could enhance IINN&#039;s position in the quantum technology market and validate its Additively Manufactured Electronics (AME) platform for real-world applications, potentially impacting future revenue growth and market valuation.</p>
  </section>

  <section data-block="ai-summary-bullets">
    <h3>Key Points</h3>
    <ul><li>IINN enters a joint development agreement with Qarakal Quantum.</li><li>Focus on high-performance signal connectivity in cryogenic environments.</li><li>Collaborative program to test Inspira&#039;s technology under quantum-relevant conditions.</li><li>Agreement vital for strategic expansion into quantum computing.</li><li>Joint efforts may validate critical applications of Inspira&#039;s AME platform.</li></ul>
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  <section data-block="companies-mentioned">
    <h3>Companies Mentioned</h3>
    <ul><li><strong>Qarakal Quantum (N/A)</strong>: Collaboration with IINN focusing on superconducting quantum computing technologies.</li></ul>
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  <section data-block="category">
    <h3>Corporate Developments</h3>
    <p>This news falls under &#039;Corporate Developments&#039; as it involves a new strategic partnership that could enhance IINN&#039;s technology portfolio. The focus on quantum applications aligns with industry trends looking for advancements in quantum computing infrastructure.</p>
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  <section data-block="market-moving">
    <h3>Market-Moving</h3>
    <ul><li>Qarakal Quantum&#039;s testing results could validate IINN&#039;s technology and boost investor sentiment.</li><li>Success in the joint development might open pathways for future commercial contracts.</li><li>Emerging quantum computing sector presents significant growth opportunities for IINN.</li><li>Improvements in cryogenic connectivity could enhance IINN&#039;s competitive edge.</li></ul>
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  <section data-block="key-facts">
    <h3>Key Facts</h3>
    <ul><li>IINN&#039;s AME platform targets quantum computing connectivity challenges.</li><li>Agreement with Qarakal involves structured, multi-phase engineering tests.</li><li>Testing set to evaluate technology at milli-Kelvin temperatures.</li><li>Qarakal focuses on superconducting quantum processor development.</li><li>CEO statements emphasize measurable execution against key scalability challenges.</li></ul>
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  <section data-block="trading-thesis">
    <h3>Trading Thesis</h3>
    <p>Buy IINN for potential short-term gains as quantum computing collaboration develops.</p>
  </section>
</section>


<link type="text/css" rel="stylesheet" href="https://www.globenewswire.com/styles/gnw_nitf.css"></link><p>RA&#39;ANANA, Israel, April  30, 2026  (GLOBE NEWSWIRE) -- Inspira Technologies OXY B.H.N. Ltd. (NASDAQ:<a class="ticker" href="https://www.benzinga.com/quote/IINN">IINN</a><b>)</b> (&#34;Inspira&#34; or the &#34;Company&#34;) today announced the entry into a Joint Development Agreement (the "Agreement") with Qarakal Quantum Ltd. (&#34;Qarakal Quantum&#34; or "Qarakal"), a full-stack quantum computing company developing superconducting quantum computers. The collaboration brings Inspira&#39;s Additively Manufactured Electronics (AME) platform, which operates under the brand name <a href="https://www.globenewswire.com/Tracker?data=KEcjG1hPzqFiL3XHirv6WbduG1IyyPvQy-ZAXJ-IEGQE0D3ZQojXWTYlehtMX8TwEkwPHTIeclnt3e8Eq0vDPA==" rel="nofollow" target="_blank">QTREX</a>, into a working superconducting quantum environment to address one of the field&#39;s most persistent scaling challenges: high-performance signal connectivity in cryogenic environments.</p>  <p>The Agreement establishes a structured, multi-phase engineering program to test and evaluate Inspira&#39;s technology under quantum-relevant cryogenic conditions. Qarakal Quantum will provide the technical requirements for the program, after which the parties will finalize a joint development plan with agreed success metrics, testing scope, timelines, and resource commitments.</p>  <p>Under the joint development plan, Inspira will provide Qarakal Quantum with 3D-printed conductive and insulating structures designed to test high-density routing, integrated transitions, embedded shielding concepts, monolithic rigid-flex structures, and more compact interconnect geometries within constrained cryogenic volumes. Qarakal Quantum will test and integrate these structures at milli-Kelvin temperatures in its cryogenic development environment and provide engineering feedback.</p>  <p>Qarakal's technology reflects a convergence of advanced academic research, intellectual property and hands-on engineering execution. Qarakal focuses on the design and fabrication of superconducting quantum processors, along with the development of novel quantum gates and circuits aimed at addressing complex computational challenges beyond the practical reach of classical systems.</p>  <p>&#34;This Agreement places Inspira&#39;s technology in a real-world quantum development environment, where its performance can be evaluated under relevant cryogenic conditions,&#34; said Dagi Ben-Noon, Chief Executive Officer of Inspira. &#34;This is a structured technical collaboration built around to be agreed upon defined metrics, direct cryogenic testing, and engineering feedback. This is how real value is built in quantum infrastructure- through measurable execution against one of the field&#39;s most important scaling challenges.&#34;</p>  <p>Dr. Nissan Maskil, Chief Executive Officer of Qarakal Quantum, added: "At Qarakal, our mission is to move quantum computing beyond monolithic lab machines toward modular, deployable, and scalable quantum infrastructure. A critical bottleneck in this evolution is the cabling density and thermal efficiency required to manage scaling signal connectivity within the dilution refrigerator."</p>  <p>This collaboration marks a concrete step in Inspira's strategic expansion into quantum computing and reinforces the Company's focus on addressing one of the field's most important infrastructure bottlenecks: high-performance connectivity within cryogenic environments for superconducting systems.</p>  <p><b>About Inspira Technologies</b><br></br>Inspira Technologies OXY B.H.N. Ltd. (NASDAQ:<a class="ticker" href="https://www.benzinga.com/quote/IINN">IINN</a>, IINNW)) is a technology company focused on solving the most critical physical and hardware bottlenecks in quantum computing connectivity. Inspira develops unique quantum connectivity solutions designed for high-density, thermally optimized operation in dilution cryostats, a prerequisite for scaling quantum systems beyond current physical limitations. Additionally, the Company continues to advance its medical technology portfolio, including its respiratory support and blood monitoring platforms under a dedicated business unit. For more information, please visit: <a href="http://www.q-trex.com" title="www.q-trex.com">www.q-trex.com</a> and <a href="https://www.globenewswire.com/Tracker?data=3LxLWoLEm7Akoy6BQyjWHwBuQUUTwBpXhtBvwJdoezemVYYyUKcZZgXrOpwnrLY2FxCi1i3TL2XH5oYvreviDOZRWMCjfmyBLALX3qzxjFIAMqukCbzQKF06fnKcmhMT" rel="nofollow" target="_blank">www.inspira-technologies.com</a></p>  <p><b>About Qarakal Quantum</b><br></br>Qarakal Quantum is a quantum computing company building modular, deployable superconducting quantum systems designed for real-world scale. By combining application-specific quantum chips, full-stack co-design, and a patented modular architecture, Qarakal enables quantum computers that can be upgraded, expanded, and adapted for operational use—moving the industry beyond monolithic lab machines toward scalable quantum infrastructure. The company was co-founded by its CEO, Dr. Nissan Maskil, who brings deep systems engineering and defense-industry leadership experience, and its CTO, Prof. Nadav Katz of the Hebrew University of Jerusalem, a leading physicist in superconducting quantum systems. For further information, please visit: <a href="https://www.globenewswire.com/Tracker?data=KencR8083SeHHmFjvs6QshOoAhu-3WmYhQ31OiAgjMxzbpthBr_T2-FVUKAJpSK-liFORiWHaa0ZbN18gEQaFzY-FrjgKfrPlDs2FZy1-Og=" rel="nofollow" target="_blank">https://qarakal.ai/</a></p>  <p><b>Forward-Looking Statement Disclaimer</b><br></br>This press release contains express or implied forward-looking statements pursuant to U.S. Federal securities laws. These forward-looking statements are based on the current expectations of the management of the Company only and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. For example, the Company is using forward-looking statements when it discusses the expected outcomes and benefits of the Agreement with Qarakal Quantum, including the ability to successfully develop, test and evaluate its cryogenic interconnect technologies under quantum-relevant conditions, , the potential performance and scalability of its solutions in cryogenic environments, the expected value of engineering feedback and performance data obtained through the collaboration, the ability of the Company's technology to address key connectivity challenges in quantum computing infrastructure, the Company's strategic expansion to quantum computing,  Qarakal's mission to move quantum computing beyond monolithic lab machines toward modular, deployable, and scalable quantum infrastructure and the potential for such collaborations to support the Company's broader strategic expansion into the quantum computing market and development of future commercial opportunities. These forward-looking statements and their implications are based solely on the current expectations of the Company's management and are subject to a number of factors and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. Except as otherwise required by law, the Company undertakes no obligation to publicly release any revisions to these forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events. More detailed information about the risks and uncertainties affecting the Company is contained under the heading "Risk Factors" in the Company's annual report on Form 20-F for the fiscal year ended December 31, 2025, filed with the U.S. Securities and Exchange Commission (the "SEC"), which is available on the SEC's website at <a href="http://www.sec.gov" title="www.sec.gov">www.sec.gov</a>.</p>  <p><b>Company Contact</b><br></br>Inspira Technologies<br></br>Email: <a href="https://www.globenewswire.com/Tracker?data=Z0J8WRlIdCWw9S3YxACxL6Eh4V_ta_lANxve4VeMLIWQgn751C80BDlkOt3bypGMorY53_pF8ewZ_JBWgkOrx833y0bg97ssx-lWDhy38gQ=" rel="nofollow" target="_blank">info@inspirao2.com</a><br></br>Phone: +972-9-9664485</p>  <p><b>Investor Relations Contact</b><br></br>Arx Investor Relations<br></br>North American Equities Desk<br></br>inspira@arxhq.com</p> <img alt="" class="__GNW8366DE3E__IMG" src="https://www.globenewswire.com/newsroom/ti?nf=OTcxMDQzNiM3NTc1NzAxIzIyMTEwMjk="></img> <br></br><img alt="" src="https://ml.globenewswire.com/media/YjNmZDE1YjYtMGQ1Ni00ODBiLTkzOTEtN2I5MzRiOTA5NGYwLTEyMjI1ODItMjAyNi0wNC0zMC1lbg==/tiny/Inspira-Technologies.png" referrerpolicy="no-referrer-when-downgrade"></img><p><a href="https://www.globenewswire.com/NewsRoom/AttachmentNg/6a4eabfe-c9ec-40d1-87fc-6f0d8e6e408c"><img src="https://ml.globenewswire.com/media/6a4eabfe-c9ec-40d1-87fc-6f0d8e6e408c/small/screenshot-2025-04-02-at-19-21-06-png.png" border="0" width="150" height="36" alt="Primary Logo"></img></a></p>

Inspira Technologies (IINN) has entered a joint development agreement with Qarakal Quantum aimed at advancing high-performance connectivity in quantum computing environments. This collaboration could enhance IINN's position in the quantum technology market and validate its Additively Manufactured Electronics (AME) platform for real-world applications, potentially impacting future revenue growth and market valuation.

Inspira and Qarakal Sign Joint Development Agreement for Cryogenic Interconnects in Superconducting Quantum Systems

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