Russell G Raitto, Age 88119 Upper Troy Rd, Fitzwilliam, NH 03447
Russell Raitto Phones & Addresses
119 Upper Troy Rd, Fitzwilliam, NH 03447 (603) 585-7783 (603) 585-9222
Upper Troy Rd, Fitzwilliam, NH 03447 (603) 585-9222
58 Richmond Rd, Fitzwilliam, NH 03447 (603) 585-7189 (603) 585-9222
43 Mountain Rd, Rindge, NH 03461 (603) 899-6288
15539 Palomino Rd, Fountain Hills, AZ 85268 (480) 837-0246
15539 E Palomino Blvd, Fountain Hills, AZ 85268 (480) 837-0246
Education
Degree:
High school graduate or higher
Mentions for Russell G Raitto
Publications & IP owners
Us Patents
Elastomeric Plunger Tip For A Syringe
US Patent:
4215701, Aug 5, 1980
Filed:
Aug 21, 1978
Appl. No.:
5/935304
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories, Inc. - Keene NH
International Classification:
A61B 500
US Classification:
128763
Abstract:
An elastomeric plunger tip for syringes comprises a compressible, elastomeric material having a durometer of about 35 to about 75 when measured on the Shore A scale and maintains its resilience at temperatures at least as low as 0. degree. C. The plunger tip is provided with a peripheral annular wiper lip extending axially forwardly and radially outwardly into sealing contact with the syringe barrel.
Method For Taking A Blood Sample
US Patent:
4372325, Feb 8, 1983
Filed:
Nov 2, 1981
Appl. No.:
6/317307
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories, Inc. - Keene NH
International Classification:
A61B 514
US Classification:
128763
Abstract:
An improved method for taking a sample of blood using a disposable syringe and hypodermic needle assembly comprising the steps of moving the plunger tip of the syringe axially forwardly to expel liquid anti-coagulant and air from the syringe barrel until initial contact of the tip with the barrel end is made, whereby a predetermined amount of the anti-coagulant remains in the barrel; followed by inserting the needle into a blood vessel of the patient and permitting the blood pressure in the blood vessel to move the plunger tip and plunger axially rearwardly in the barrel to take a sample of blood.
Method For Drawing A Blood Sample
US Patent:
4178941, Dec 18, 1979
Filed:
May 9, 1977
Appl. No.:
5/795187
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories, Inc. - Keene NH
International Classification:
A61M 500
US Classification:
128763
Abstract:
Improved method for taking blood or other fluid samples, particularly arterial samples for blood gas testing or the like, which comprises using a disposable syringe having a syringe body, a piston or plunger having a compressible end piece which forms a seal with the inner surface of the syringe body, and a means for preventing compression or deformation of the compressible end piece against the end wall of the syringe body.
Syringe
US Patent:
4354507, Oct 19, 1982
Filed:
Jan 17, 1978
Appl. No.:
5/870118
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories - Keene NH
International Classification:
A61B 514
US Classification:
128763
Abstract:
Improved disposable syringe for taking arterial blood samples for blood gas testing and for administerng epidural anaesthesia, wherein the syringe plunger has a compressible elastomeric tip member which has a peripheral annular wiper extending axially forwardly toward the syringe floor and radially outwardly at an acute angle to the longitudinal center line of the barrel and plunger to form an excellent seal with the inner surface of the syringe barrel while at the same time providing only a gentle pressure against such surface and hence an exceptionally low resistance to axial movement of the tip member and plunger.
Blood Gas Syringe Stopper
US Patent:
D248873, Aug 8, 1978
Filed:
Jul 1, 1976
Appl. No.:
5/701609
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories - Keene NH
International Classification:
D2499
US Classification:
D24 99
Blood Sampling Syringe
US Patent:
4212307, Jul 15, 1980
Filed:
Jan 12, 1978
Appl. No.:
5/868897
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories, Inc. - Keene NH
International Classification:
A61B 500
US Classification:
128763
Abstract:
Improved disposable syringe for taking blood or other fluid samples, particularly arterial samples for blood gas testing or the like, which comprises a syringe body, a piston or plunger having a compressible end piece which forms a seal with the inner surface of the syringe body, and a means for preventing compression or deformation of the compressible end piece against the end wall of the syringe body. This is a continuation of application Ser. No. 715,678 filed Aug. 19, 1976, now abandoned, which is a continuation of application Ser. No. 542,578 filed Jan. 20, 1975, now abandoned.
Method And Apparatus For Collecting Urine
US Patent:
4428384, Jan 31, 1984
Filed:
Mar 4, 1982
Appl. No.:
6/354707
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories, Inc. - Keene NH
International Classification:
B01L 300
US Classification:
128760
Abstract:
This invention provides a collecting device comprising a container for collection of a specimen, an annular intermediate member removably secured to the open end of the container, a cap protector removably secured to said annular member to close the opening of the annular member and thereby the container, and a cap secured to the cap protector so that the internal surfaces of the cap are protected from contamination. Preferably the annular member, cap protector and cap have identification means and are coded to facilitate recognition and instruction of the user.
Blood Gas Syringe Stopper
US Patent:
D254446, Mar 11, 1980
Filed:
Apr 14, 1978
Appl. No.:
5/896328
Inventors:
Russell G. Raitto - Fitzwilliam NH
Assignee:
Concord Laboratories - Keene NH
International Classification:
D2499
US Classification:
D24 99
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