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Fluid Delivery Device Needle Retraction Mechanisms

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A RE-USABLE CONNECTED AUTOINJECTOR CUSTOMISED FOR THE .

The staked Companion Safety Syringe provides end-of-dose cues and passive needle-stick safety when used as a naked syringe. Incorporating the autoinjector introduces the additional benefits of automated RNS removal, hiding of the needle before injection, device-assisted injection and more user cues.

Microneedles – Minimally Invasive Transdermal Delivery .

Becton Dickinson (BD) Technologies has developed a drug delivery device containing a needle assembly that is capable of facilitating intradermal injections using a variety of drug container types. The device is comprised of a hub and a limiter whereby the hub supports the needle while the limiter surrounds the needle.

Fluid delivery device needle retraction mechanisms, cartridges and expandable hydraulic fluid sea

A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator ...

A RE-USABLE CONNECTED AUTOINJECTOR CUSTOMISED FOR THE .

Citation: Sørenson B, Merhige J, “A Re-Usable Connected Autoinjector Customised for the Credence Companion ® Safety Syringe System”. ONdrugDelivery Magazine, Issue 97 (May 2019), pp 62-65. Bjarne Sørensen and John A. Merhige explore the latest developments in modular autoinjector platforms and the benefits for end users and pharmaceutical customers.

Applications in Class 604/150 - Free Patents Onli

Fluid Delivery Device Needle Retraction Mechanisms, Cartridges and Expandable Hydraulic Fluid Seals A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is...

Mechanism of fluid infusion during microneedle insertion .

The propagation of drug after its initial infusion has been studied by Lv et al. [13] and Zhang et al. [14]. Recent research found that achieving larger flow rates has been difficult, apparently ...

Needle retraction mechanisms - NMT Group P

Needle retraction mechanisms . United States Patent 5782804 . Abstract: A fluid handling device has a needle retraction assembly which brings about the retraction of a hollow needle after use. A hollow body portion is provided at one end, with an end wall having a mounting portion including a needle passage. ...

SPECIAL FEATURE - Injectable Drug Delivery: New .

Syrina AR is a fully automatic autoinjector and is the latest addition to the range. Launched in October 2016, Syrina AR 2.25 mL offers automatic needle insertion, drug delivery, and needle retraction, with a single push-on-skin operation.

Valeritas, Inc. patents in Austral

Valeritas, Inc. currently has 20 patents in Australia associated with it. The earliest filing date for these patents is 4/01/2001 and the latest is 3/08/2015.

Precise Microinjection into Skin Using Hollow Microneedl

The depth of needle penetration into skin was controlled by inserting needles with a rotary drilling device, which enabled localized injection within the epidermis or dermis with 760mm resolution. Although small quantities of fluid could be injected after needle insertion into skin, partial retraction of the needle by

Drug Delivery | Springboa

Nevertheless, for some drugs and indications the advantages are compelling, so we should look at how connectivity might be implemented in a drug delivery device. Device strategies. There are 3 main strategies for implementing connectivity in a drug delivery device: An add-on, typically to an existing design.

VALERITAS, INC., Patent Owner, PARSIPPANY,

View VALERITAS, INC.'s, PARSIPPANY, NJ, patent portfolio profile on Patent Buddy. Patent Buddy is the world's most extensive database and networking website for patent attorneys, agents and inventors helping inventors like VALERITAS, INC. showcase inventions and connect to patent attorneys, patent agents, law firms, corporations, universities, and government agencies in the United States

Cannula needle for catheter-天眼

Fluid Delivery Device Needle Retraction Mechanisms, Cartridges and Expandable Hydraulic Fluid Seals ADHESIVE SYSTEM FOR DRUG DELIVERY DEVICE ILLUMINATING MEDICAL INFUSION MANIFOLD Soluble needle arrays for delivery of influenza ...

WO2014068283A3 - Clutch member for an injection device .

An injection device comprises a housing (10, 16) for receiving a cartridge or syringe (18), a plunger (50) moveable axially to express a dose from said cartridge or syringe, a rotary drive element (22) configured to rotate as said plunger moves axially, a clutch member (38) moveable between a holding position, in which it inhibits rotary movement of said rotary drive element (22), and a ...

Controlled transdermal drug delivery using a wireless .

Unlike diffusion-driven transdermal systems, this device provides control over the drug delivery rate. Delivery rate is controlled by varying the pressure acting on the reservoir, which, in this case, is achieved by changing the pulse frequency i.e. the time between consecutive magnetic pulses. As fluid exits the device, pressure decreases.

SPECIAL FEATURE - Injectable Drug Delivery: Key Trends .

The global injectable drug delivery devices market is expected to increase from around $11.6 billion in 2013 to around $ 17.5 billion in 2018. 1 Growth is being attributed to the rising prevalence of chronic diseases, the biologics market, technological advancements, and demand for self-injection devices, which are expected to experience the highest growth rate of 16.1%.

Steven F Levesque - Kennedy-Western University - Greater .

Fluid delivery device needle retraction mechanisms, cartridges and expandable hydraulic fluid seals Issued October 24, 2017 United States 9795735 Multi-cartridge Fluid Delivery Device

Jet-induced skin puncture and its impact on needle-free .

Jet-induced skin puncture and its impact on needle-free jet injections: Experimental studies and a predictive model ... Realization of a needle-free drug delivery device can solve needle-caused ...

Fluid Delivery Device Needle Retraction Mechanisms .

The fluid delivery device of claim 3, wherein the needle release is spring biased toward the locking member in the first position. 5. The fluid delivery device of claim 4, wherein the needle release includes at least one projection configured to engage with the locking member. 6.

Steven F Levesque – Kennedy-Western University – Großraum .

Mitglied von LinkedIn werden Zusammenfassung. Steven F Levesque is a creative and proficient product development professional with an extensive background in product realization.

Daniel A. DUBE, JR. Inventions, Patents and Patent .

Abstract: A fluid delivery device includes an automatic needle retraction mechanism configured to automatically retract a delivery end of a needle into a housing. In one embodiment, the needle assembly is configured to automatically withdraw the delivery end of the needle into the housing upon an actuator moving from the first position to the second position.