| Patent Number |
Title Of Patent |
Date Issued |
| D344355 |
Safety syringe |
February 15, 1994 |
|
| D313470 |
Safety syringe |
January 1, 1991 |
|
| 6585697 |
Blunt tip cannula with access pin |
July 1, 2003 |
| The present invention relates to an access device which is provided as part of the packaging of a blunt tip cannula or blunt tip cannula/syringe combination. The access device is preferably positioned within an elongate sheath which also protects the blunt tip cannula and which also incl |
| 6206858 |
Blunt tip cannula with access pin |
March 27, 2001 |
| The present invention relates to an access device which is provided as part of the packaging of a blunt tip cannula or blunt tip cannula/syringe combination. The access device is preferably positioned within an elongate sheath which also protects the blunt tip cannula and which also incl |
| 5957894 |
Intravenous connection clip |
September 28, 1999 |
| An intravenous connection clip for preventing separation of two tubular fluid flow connectors of respective intravenous (IV) tubing sets. The intravenous connection clip includes a generally tubular bracket for surrounding the fluid flow connectors and having large portions of the tu |
| 5632045 |
Antivibration glove |
May 27, 1997 |
| An antivibration glove includes a glove body with a front and back and a vibration dampener essentially disposed in the interior of the glove toward the palm side of the glove. The vibration dampener has at least a first layer composed of a viscoelastic material having a Shore 00 dur |
| 5522812 |
Combined dental syringe and needle shield |
June 4, 1996 |
| A safety dental syringe of the type adapted to receive a medication cartridge therein but having a protective needle shield thereon which is movable between a retracted position wherein the needle is exposed and a locked and extended position wherein the needle is protected and the n |
| 5403287 |
Endcap and shield assembly for a shielded safety syringe |
April 4, 1995 |
| A safety dental syringe of the type adapted to receive a medication cartridge therein but having a protective needle shield thereon which is movable between a retracted position wherein the needle is exposed and a locked and extended position wherein the needle is protected and the n |
| 5395339 |
Medical device with sterile fluid pathway |
March 7, 1995 |
| A self packaged medical device, such as a syringe assembly, having a hollow body and an operative element therein for the controlled dispensing or entry of fluid into the body. An extension member operatively connected to the operative element and extending proximally beyond the proximal |
| 5312370 |
Combined syringe and needle shield |
May 17, 1994 |
| A safety dental syringe of the type adapted to receive a medication cartridge therein but having a protective needle shield thereon which is movable between a retracted position wherein the needle is exposed and a locked and extended position wherein the needle is protected and the n |
| 5217437 |
Needle protecting device |
June 8, 1993 |
| A protective needle shield for use on a syringe type device wherein the shield is movable between a retracted position such that the needle is exposed and an extended or locked and extended position wherein the needle is protected and the shield is prevented from returning to the retract |
| 5169392 |
Combined syringe and needle shield and method of manufacture |
December 8, 1992 |
| A safety syringe having a protective barrel which is movable between a retracted position wherein the needle is exposed and a locked extended position wherein the needle is protected. A collar is attached to the distal end of the sleeve to selectively engage a key on the shield in the |
| 5160326 |
Combined syringe and needle shield |
November 3, 1992 |
| A safety device including a protective needle shield which is movable between a retracted position wherein a needle is exposed and an extended position wherein the needle is protected. The needle shield including an inwardly directed and longitudinally oriented key member thereon and an |
| 5156599 |
Syringe and sliding locking needle shield |
October 20, 1992 |
| A safety syringe having a protective barrel which is movable between a retracted position wherein the needle is exposed and a locked extended position wherein the needle is protected. A collar is attached to the distal end of the sleeve to selectively engage a key on the shield in the |
| 5147326 |
Combined syringe and needle shield and method of manufacture |
September 15, 1992 |
| A safety syringe of the type having a needle shield that is slidable between a needle exposing retracted position and a needle protecting extended position and wherein the needle shield is rotatable in the extended position to a locked and extended position. The safety syringe includ |
| 5127910 |
Combined syringe and needle shield and method of manufacture |
July 7, 1992 |
| A safety syringe including a needle shield which is movable between a retracted position wherein the needle is exposed and an extended position wherein the distal needle point is protected. The needle shield is also rotatable in either direction from the releasable extended position to a |
| 5088988 |
Combined dental syringe and needle shield |
February 18, 1992 |
| A safety dental syringe of the type adapted to receive a medication cartridge therein but having a protective needle shield thereon which is movable between a retracted position wherein the needle is exposed and a locked and extended position wherein the needle is protected and the n |
| 5053018 |
Combined syringe and needle shield and method of manufacture |
October 1, 1991 |
| A safety syringe including a needle shield which is movable between a retracted position wherein protected. The needle shield is also rotatable in either direction from the releasable extended position to a locked and extended position. A collar having a plurality of protrusions and lock |
| 4857056 |
Auto-flush syringe pump |
August 15, 1989 |
| A device for automatically administering predetermined amounts of medication from a syringe through a conduit to a patient is described. This device includes an automatic flushing mechanism which flushes the medication from the conduit after the completion of the medication dosage us |
| 4693256 |
Respiratory device |
September 15, 1987 |
| A spirometer is provided which has a cylinder with a piston slidable in the cylinder. A pair of orifices from the atmosphere to the opposite sides of the piston are provided, the resistance to air flow through them being in a predetermined ratio. A tube is provided for connecting the mou |
| 4417574 |
Liquid drain for patient breathing apparatus |
November 29, 1983 |
| A patient breathing apparatus is disclosed which includes a liquid drain connected to receive liquid condensation. The drain includes a barrier which is water permeable and gas impermeable when wet. The barrier may be provided with a water soluble layer that is gas impermeable when dry. |
