Disclosed is a device for the parenteral delivery of a medication, such as a drug. The device includes upper and lower housings in which the upper housing is configured to move relative to the lower housing as a result of application of an external force to permit the user of the device to control the rate at which the drug is administered.

A system for facilitating instrument delivery through a peripheral intravenous catheter may include a catheter adapter having a proximal end, a distal end, and a lumen extending there through. The catheter adapter may include a side port. The system may include an extension tube extending from the side port. The system may include a blood control valve disposed in the lumen of the catheter adapter. The system may include a peripheral intravenous catheter extending distally from the catheter adapter.

A housing for a medicament delivery device is presented having a shell extending along an axis in an axial direction from a proximal end to a distal end, and a medicament delivery member guard moveably attached to the shell. The medicament delivery member guard extends in the axial direction from a proximal end to a distal end. The shell has a slit extending in the axial direction and the medicament delivery member guard has a protrusion extending in the axial direction, and/or the medicament delivery member guard has a slit extending in the axial direction and the shell has a protrusion extending in the axial direction. The medicament delivery member guard is configured to move in the axial direction from a first axial position relative to the shell (12) to a second axial position relative to the shell.

A device for performing a transversus abdominis plane (TAP) block anesthetic injection during a laparoscopic surgical procedure. The device includes a handle, a needle fixed to the handle, and a sheath covering the needle. The sheath is slidably retractable via a thumb-operated slider on the handle. In a first position for device insertion, the sheath fully covers the tip of the needle, preventing the needle from puncturing any organ or tissue in the patient. In a second position, the sheath is retracted using the slider to expose the needle tip, enabling insertion of the needle tip into the appropriate tissue and injection of the anesthetic. The needle and sheath have a length suitable for reaching the desired abdominal location from outside the body through the laparoscopic port. A threaded luer and tube, fluidly coupled to the needle, are used to push the anesthetic through the needle and into the tissue.

A system for facilitating instrument delivery through a peripheral intravenous catheter may include a catheter adapter having a proximal end, a distal end, and a lumen extending there through. The catheter adapter may include a side port. The system may include an extension tube extending from the side port. The system may include a blood control valve disposed in the lumen of the catheter adapter. The system may include a peripheral intravenous catheter extending distally from the catheter adapter.

A safety needle has a needle base, a puncture needle, and a safety cap. The puncture needle is inserted into a front end of a needle connection segment of the needle base. The safety cap is combined with a front end of the needle base. The safety cap has a needle cap and a resilient member mounted in the needle base. The needle cap is mounted around the puncture needle. Guiding blocks formed on the rear end of the needle cap are mounted respectively in positioning recesses in a housing of the needle base. The needle cap and an outer cap are mounted around the puncture needle, and the puncture needle can be kept from exposure. The needle cap can be locked with the positioning recesses, and the safety needle cannot be reused and can be distinguished as a used needle.

A delivery member shield remover assembly is presented that includes a housing which extends along a longitudinal axis L and which has a proximal and a distal end; and a delivery member shield remover having a free end and a fixed end and wherein said delivery member shield remover is resiliently connected to the housing, wherein the fixed end is connected to the housing and the free end of the delivery member shield remover is configured to be positioned in a gap defined between the medicament container and the delivery member shield such that a distal movement of the movable medicament container in relation to the housing, forces the free end of the delivery member shield remover to move in a distal direction until the delivery member shield remover reaches a bias threshold and forces the delivery member shield to detach from the movable medicament container.

Provided is an injection device including an engagement releasing mechanism configured to release engagement between a plunger and an engaging member and to cause the plunger to be located at an end point in a manner that the plunger moves from a start point toward the end point by an urging force of a plunger urging portion and the plunger and the engaging member rotate relative to each other around a central axis.

A safety cover configured to be coupled to an injection device and to provide a protective enclosure for a needle of the injection device, the safety cover including an outer cover member; an inner cover member coupled to the outer cover member in a concentric arrangement so that the outer cover member encloses at least a portion of the inner cover member, wherein the outer cover member is configured to move relative to the inner cover member from an unlocked position, in which the needle of the injection device is accessible for use, to a locked position, in which the outer cover member and the inner cover member are fixed at one another and the needle of the injection device is inaccessible, wherein the outer cover member includes a body that includes a proximal end, a distal end, and a cavity defined within the body.

Disclosed is a device for the parenteral delivery of a medication, such as a drug. The device includes upper and lower housings in which the upper housing is configured to move relative to the lower housing as a result of application of an external force to permit the user of the device to control the rate at which the drug is administered.