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US4354503A Expired / Lapsed US ⏱️ 0.0 years remaining

Blood pressure cuff

Assignee: Individual
•
Filing: 1980-12-23
•
Granted: 1982-10-19
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Expires: 2000-12-23
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Abstract

Abstract A blood pressure cuff for sensing blood pressure in a limb of the body, is adapted to fit a large range of sizes of limbs, and enables the cuff to be secured snugly in place on the limb. The cuff includes an elongated flexible band having an inflatable bladder therein and having a strap at one end and a strip at the other end. The strip cooperates with an adjacent portion of the band to form a loop for threadably receiving the strap during the wrapping operation.

Inventors

  • 👤 Richard I. Golden

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 20:18
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/02; A61B5/021; A61B5/022; A61B5/02233

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 328 words
A blood pressure cuff adapted to be positioned on a limb of a body, comprising: an elongated flexible band having first and second ends, said band having a front face intended for placing in contact with the limb and having a back face, said band having a compartment therein; bladder means confined within said compartment and adapted to be inflated; fastening means having a first part disposed on said back face at one of said ends; said fastening means having a second part disposed on said front face at the other one of said ends; an elongated separate strip of material extending transversely across said band near said first part at said one of said ends to define, with an adjacent portion of said band, a loop for receiving the opposite end of said band so that said band can be tightened about the limb by pulling on both of said ends of said band and said first and said second fastening means parts interconnected for securing releasably the cuff in position on the limb; means attaching said strip to the said one end of said band for enabling said loop to be sufficiently large to receive said opposite end of said band without causing it to buckle; and an elongated flexible strap extending from the opposite end of said band and being adapted to extend through said loop when said band is tightened about the limb, said strap being narrower in width than said band to enable said strap and a portion of the opposite end of said band to be pulled through said loop to accommodate smaller size limbs; and said fastening means having a third part thereof on said front face of said band adjacent to the second part disposed on said strap so that said third part can interconnect with said first part of said fastening means when said opposite end of said band is pulled through said loop for accommodating small sized limbs.
Claim 2
Dependent Claim 328 words
A blood pressure cuff adapted to be positioned on a limb of a body, comprising: an elongated flexible band having first and second ends, said band having a front face intended for placing in contact with the limb and having a back face, said band having a compartment therein; bladder means confined within said compartment and adapted to be inflated; fastening means having a first part disposed on said back face at one of said ends; said fastening means having a second part disposed on said front face at the other one of said ends; an elongated separate strip of material extending transversely across said band near said first part at said one of said ends to define, with an adjacent portion of said band, a loop for receiving the opposite end of said band so that said band can be tightened about the limb by pulling on both of said ends of said band and said first and said second fastening means parts interconnected for securing releasably the cuff in position on the limb; means attaching said strip to the said one end of said band for enabling said loop to be sufficiently large to receive said opposite end of said band without causing it to buckle; and an elongated flexible strap extending from the opposite end of said band and being adapted to extend through said loop when said band is tightened about the limb, said strap being narrower in width than said band to enable said strap and a portion of the opposite end of said band to be pulled through said loop to accommodate smaller size limbs; and said fastening means having a third part thereof on said front face of said band adjacent to the second part disposed on said strap so that said third part can interconnect with said first part of said fastening means when said opposite end of said band is pulled through said loop for accommodating small sized limbs.
Claim 3
Dependent Claim 35 words
A blood pressure cuff as recited in claim 1, wherein the ratio of the length of said band to the width of said band is between about four to one and about seven to one.
Claim 4
Dependent Claim 17 words
A blood pressure cuff as recited in claim 2, wherein said ratio is about six to one.
Claim 5
Dependent Claim 19 words
A blood pressure cuff as recited in claim 1, wherein said strip is composed of a resilient stretchable material.
Claim 6
Dependent Claim 19 words
A blood pressure cuff as recited in claim 4, werein said resilient stretchable material is a rubber-clad nylon material.
Claim 7
Dependent Claim 47 words
A blood pressure cuff as recited in claim 1, wherein said means attaching said strip to said band includes means defining a pair of spaced-apart holes therein, and the ends of said strip of material extend through said holes in said band and are secured in place.
Claim 8
Dependent Claim 29 words
A blood pressure cuff as recited in claim 6, wherein grommets are provided in said holes and said strip extends therethrough with said ends of said strip being knotted.
Claim 9
Dependent Claim 21 words
A blood pressure cuff as recited in claim 1, wherein said band includes an envelope having front and back elongated panels.
Claim 10
Dependent Claim 16 words
A blood pressure cuff as recited in claim 8, wherein said fastening means including Velcro devices.
Claim 11
Dependent Claim 22 words
A blood pressure cuff as recited in claim 9, wherein said width length is between about six centimeters and about twelve centimeters.

References Cited (Backward Citations)

US2320179A Cited
US3977393A Cited
NL7502303A Cited
US4106499A Cited
DE2911260A1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-10-18 1986-04-19 1986-10-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-10-18 1990-04-19 1990-10-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-10-18 1994-04-19 1994-10-19 $7700.00 Window Closed / Lapsed

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