Connector for a gradient sequential compression system

Surgery: kinesitherapy – Kinesitherapy – Device with applicator having specific movement

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601150, 601151, A61H 700

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active

057254850

ABSTRACT:
A fluid connector for a compression system for improving venous blood flow in a patient provides a continuous fluid passageway between a source of pressurized fluid and a plurality of inflatable chambers in an elongated pressure sleeve. The connector includes a flexible conduit comprising a plurality of elongate hollow tubes having a corresponding plurality of fittings attached at one end of the conduit. The fittings form a fluid-tight seal between the conduit and a corresponding plurality of outlet ports communicating with the source of pressurized fluid. A grip portion is provided adjacent the end of the conduit. The grip portion is releasably attached to the source of pressurized fluid and grips the conduit securely between adjacent tubes such that the fittings move freely and independently relative to the grip portion. In this manner, leakage of the pressurized fluid and contamination of the fluid stream is minimized, while stresses induced in the conduit are not transferred to the fittings. At its other end, the conduit may include couplers for forming a fluid-tight seal with sleeve fittings attached to the inflatable chambers of the pressure sleeve.

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Kendall Healthcare Products Company Instruction Manual entitled "SCD.TM. Therapeutic System," pp. 1-8 (1989).
Kendall Healthcare Products Company Sep. 1, 1993 letter and brochure entitled "T.E.D. .RTM./SCD.TM. Compression System".
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Kendall Healthcare Products Company information order form entitled "A Clinically Proven Home Regimen to Treat Venous Insufficiency," (1989).
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Jobst brochure entitled, "Athrombic Pump.RTM.-System 2000-Intermittent Compression Device".
Jobst 510(k) Notice dated Sep. 25, 1989. Exhibits 1A-6G are attached as follows:.
Exhibit 1A: photographs of front and rear view of Sytem 2000; Exhibit 1B: photograph of System 2000 with wrap-around pneumatic sleeve and photograph of wrap-around pneumatic sleeve; Exhibit 1C: photograph of System 2000 with disposable wrap-around pneumatic sleeve and photograph of disposable wrap-around pneumatic sleeve.
Exhibit 2A: instructions for operation of Athrombic Pump.RTM. System 2000; Exhibit 2B: instructions for operation of Jobst Athrombic Pump System Wrap-Around Pneumatic Sleeve; Exhibit 2C: instructions for operation of Jobst Athrombic Pump System Disposable Wrap-Around Pneumatic Sleeve; Exhibit 2D: instructions for operation of Athrombic Pump.RTM. Model 116620, Form 586R6; Exhibit 2E: instructions for operation of Jobst.RTM. Extremity Pump.RTM., Model 116600, Form 582.
Exhibit 3A: front panel label (artwork)-condensed instructions for Jobst Athrombic Pump.RTM. System 2000; Exhibit 3B: data plate label; Exhibit 3C: front and back view of Wrap-Around Sleeve label; Exhibit 3D: front and back view of Disposable Wrap-Around Sleeve label; Exhibit 3E: description of Air Chamber label.
Exhibit 4A: Jobst brochure entitled, "Venous Thrombosis in the High-Risk Patient", Form 945 (1987); Exhibit 4B: Jobst article entitled: Deep Vein Thrombosis, Form 294R3 (1981); Exhibit 4C: Jobst brochure entitled, Anti-Em.RTM. Anti-Embolism Extremity Pump.TM., Form 639 (1974).
Exhibit 5A: Kendall advertisement; Exhibit 5B: Kendall advertisement for T.E.D./SEC Compression System; Exhibit 5C: Kendall Model 5320 operating instructions -T.E.D..RTM. Sequential Compression Device; Exhibit 5D: Baxter advertisement for Pulsatile Anti-Embolism System; Exhibit 5E: Gaymar Industries, Inc. advertisement for Thrombogard; Exhibit 5F: Lyne-Nicholson, Inc. advertisement for Venodyne; Exhibit 5G: Camp International Inc. advertisement for Hemaflo; Exhibit 5H: Comparative Chart-Compression Systems for Treatment of D.V.T.
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