Surgery – Instruments – External pressure applicator
Patent
1994-08-26
1997-03-04
Sykes, Angela D.
Surgery
Instruments
External pressure applicator
606202, 128686, A61B 500
Patent
active
056074476
ABSTRACT:
A configuration register is incorporated into an electrically powered tourniquet apparatus for enabling an operator to change the values of parameters initially employed at the time of the next use of the apparatus, such as the initial pressure settings and elapsed time limits. These changed initial values of parameters are stored in memory and remain there despite inadvertent or intentional interruption of electrical power to the apparatus. An event register provides capability for recording the occurrence of events (cuff inflation, cuff deflation, etc.) and for relating the occurrence of the events to hazards and undesirable outcomes such as nerve damage associated with tourniquet usage.
REFERENCES:
patent: 2943859 (1960-07-01), Koski et al.
patent: 3164152 (1965-01-01), Vere Nicoll
patent: 3319623 (1967-05-01), London
patent: 3348534 (1967-10-01), Marx et al.
patent: 3454010 (1969-07-01), Lilligren et al.
patent: 3587584 (1971-06-01), Keller
patent: 3906937 (1975-09-01), Aronson
patent: 4106002 (1978-08-01), Hogue, Jr.
patent: 4168063 (1979-09-01), Rowland
patent: 4256094 (1981-03-01), Kapp et al.
patent: 4294261 (1981-10-01), Baker et al.
patent: 4321929 (1982-03-01), Lemelson
patent: 4326536 (1982-04-01), Kitagawa et al.
patent: 4469099 (1984-09-01), McEwen
patent: 4479494 (1984-10-01), McEwen
patent: 4520819 (1985-06-01), Birmingham et al.
patent: 4520820 (1985-06-01), Kitchin et al.
patent: 4533346 (1985-08-01), Cosgrove, Jr. et al.
patent: 4548198 (1985-10-01), Manes
patent: 4605010 (1986-08-01), McEwen
patent: 4627440 (1986-12-01), Ramsey, III et al.
patent: 4635635 (1987-01-01), Robinette-Lehman
patent: 4667672 (1987-05-01), Romanowski
patent: 4671290 (1987-06-01), Miller et al .
patent: 4691738 (1987-09-01), McCune
patent: 4716906 (1988-01-01), Ruff
patent: 4718891 (1988-01-01), Lipps
patent: 4770175 (1988-09-01), McEwen
patent: 4771790 (1988-09-01), Yamasawa et al.
patent: 4781189 (1988-11-01), Vijil-Rosales
patent: 4869265 (1989-09-01), McEwen
patent: 4883462 (1989-11-01), Williamson
patent: 4979953 (1990-12-01), Spence
patent: 5048536 (1991-09-01), McEwen
patent: 5103833 (1992-04-01), Apple
patent: 5108363 (1992-04-01), Tuttle et al.
patent: 5181522 (1993-01-01), McEwen
patent: 5254087 (1993-10-01), McEwen
patent: 5312431 (1994-05-01), McEwen
C. M. Holmes, "Intravenous Regional Neural Blockade," in Neural Blockade, M. J. Cousins & P.O. Bridenbaugh, Eds., pp. 443-459, J. B. Lippincott & Co., 1988.
ECRI, "Pneumatic Tourniquets Used for Intravenous Regional Anesthesia," Health Devices, Dec. 1982, pp. 48-49.
S. C. Grice et al., "Intravenous Regional Anesthesia: Prevention of Leakage . . . ", Anesthesiology, vol. 65, pp. 316-320, 1986.
J. A. H. Davies et al., "Intravenous Regional Analgesia: Danger of the Congested Arm and the Value of Occlusion Pressure," Anaesthesia, 1983, vol. 39, pp. 416-421.
E. M. Brown et al., "Intravenous Regional Anesthesia (Bier Block): Review of 20 Years' Experience," Can. J. Anaesthesia, 1989, vol. 36, pp. 307-310.
J. Haasio, "Intravenous Regional Anesthesia of the Arm: Effect of the Technique of Exsanguination . . . ," Anaesthesia, vol. 44, pp. 19-21, 1989.
C. Sorbie and P. Chacha, "Regional Anaesthesia by the Intravenous Route," Brit. Med. J., 1965, 1, 957-960.
K. M. El-Hassan et al., "Venous Pressure and Arm Volume Changes During Simulated Bier's Block," Anesthesia, 1984, 39:229-235.
B. A. Finegan & M. D. Bukht, "Venous Pressures in the Isolated Upper Limb . . . ," Can. Anaesthesia Soc. J., 1984, 31:364-7.
R. Sukhani et al., "Lidocaine Disposition . . . With Different Tourniquet Deflation Technics," Anesth. Analg. 1989, 68:633-7.
W. L. Lehman et al., "Intravenous Lidocaine for Anesthesia in the Lower Extremity," J.B.J.S. 66-A, 1984, pp. 1056-1060.
J. H. Davies & A. J. Walford, "Intravenous Regional Anesthesia for Foot Surgery," Aeta. An. Scand., 1986, 30:145-147.
L. N. Nusbaum, "IVRA for Surgery on the Foot and Ankle," Anesthesiology, 64:91-92, 1986.
G. S. Duncan, "The Use of IVRA in Podiatric Surgery," J. Foot Surg., vol. 25, 1986, pp. 411-415.
J. Duggan et al., "Venous Pressures in IVRA," Reg. Anes., 9:70-72, 1984.
T. A. Noel, "Prevention of Leak of Local Anesthesia From Under a Pneumatic Tourniquet," Anesthes., 66:449-450, 1987.
H. Finlay, "A Modification of Bier's Intravenous Analgesia," Anesthesia, 1977, 32:357-358.
Jameson Michael
McEwen James A.
Nasser Jr. Robert L.
Sykes Angela D.
LandOfFree
Physiologic tourniquet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Physiologic tourniquet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Physiologic tourniquet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2142964