LyoTwist - dual-chamber monodose device
- Intuitive and proven twisting method for reconstitution and priming for maximum patient acceptance
- Excellent cartridge visualisation provides direct feedback to the patient
- The correct handling sequence is ensured by design minimizing the risk of handling errors
- Reconstitution and priming positions clearly
indicated with visual markings and audible “click” signals for increased patient confidence - Built-in needle safety in combination with
Clickfine AutoProtect safety pen needles - Device versions to fulfil a broad spectrum of therapeutic needs
The intuitive dual-chamber monodose device
Twisting to reconstitute is obvious
The LyoTwist monodose device family for dual chamber cartridges is based on Ypsomed’s proven twistingmethod for reconstitution and priming. The devices provide excellent visualisation of the reconstitution, priming and injection steps. A complete range of device versions ensure that various drug, therapy and patient needs are met.
Handling steps for fixed dose versions
Handling steps for variable dose versions
The intuitive solution
Simple and safe reconstitution and injection
Handling
- Transparent cartridge holder provides full visualisation of the cartridge for maximum patient confidence
- Dose button locked until reconstition and priming are completed ensuring intuitive handling
- Audible and tactile end-of-injection “click” increases confidence and compliance
Customization and manufacturing
Simple mechanical design optimised for highvolume manufacturing at minimal cost - Dose volume easy to customize
All LyoTwist injection devices have obvious markings showing reconstitution and priming positions and a fully transparent cartridge holder ensuring maximum visual control over the reconstitution process.
Device versions and customization
From manual to automatic and fixed to variable dosing
The LyoTwist deivce family covers a wide range of single-dose delivery needs based on a dual chamber cartridge. In addition to selecting the appropriate technical solution we are able to customize the LyoTwist according to your individual drug and therapy needs
| 1 LyoTwist Trio | 2 LyoTwist Vario | 3 LyoTwist Trio S | 4 LyoTwist Vario S |
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Dimensions and specifications
Facts and figures
Device specifications
| Min. dose | 0.1 ml |
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| Max. dose | 1.0 ml |
| Compatible needle type | Compatible with standard and safety pen needles – mylife Clickfine and mylife Clickfine AutoProtect pen needles recommended |
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*Type A needles according to ISO 11608-3 |
Cartridge dimensions
Your delivery system
Drawing on our experience and competence
- Ypsomed has extensive experience in injection device development and manufacturing of more
than 25 years and has numerous devices on the market. - You can expect high quality support for selection of the primary container, customization for your industrial
design, demonstrating dose accuracy, completing the risk analysis file for your drug application and preparing the relevant CTD sections for the registration of the combination product.