摘要:
A blanket warmer (100) comprises a small portable/mountable container having an healed lower portion C 104), and heated upper portion (108) connected by latches (116) having electrical feature such that the circuit is enabled when the upper and lower portions (104, 108) pressed together and the latches (116) arc closed on-off switch (124). a handle (120). a temperature sensor (408)
摘要:
The invention concerns an air conditioned bed (10) characterized in that said bed comprises: an air conditioned source (12) at a predetermined temperature; a mattress (16) including an upper layer (18) made of an air permeable material; blower means (22) for conveying air conditioned by the source (12) into the upper layer (18) of the mattress (16), such that the upper layer of the mattress diffuses conditioned air.
摘要:
Disclosed is a blanket (1) of the conventional type, particularly for beds, comprising at least one flexible layer (2) which is made of a light insulating material. The inventive blanket is configured such that said layer (2) thereof keeps the occupant warm in bed. The aim of the invention is to improve humidity regulation and evacuate excess heat and the moisture given off by the body. Said aim is achieved by providing said layer (2) with ventilating openings (3).
摘要:
The present invention relates to a blanket (100) for use with forced air convection system, wherein the blanket (100) includes openings (140, 145, 150, 155) through which a patient's toes or feet may protrude, the openings (140, 145, 150, 155) being located near the air inlet port (120) of the blanket (100). By providing a blanket (100) with such openings (140, 145, 150, 155), comfort for the patient can be increased and slippage of the blanket (100) can be reduced.
摘要:
The present invention relates to blankets (300) for use with forced air convection systems, wherein the blankets allow for access to portions of a patient's body before, during or after surgery. In addition, the blankets according to the present invention allow versatility in use by providing access to portions of the patient's body before, during, or after surgery, but which may also completely cover the patient after the surgical procedure is complete. To accomplish these purposes, the blankets according to the present invention include seals or separation lines (320) which extend into the interior of the blanket and which may be separated to allow access to portions of the patient's body.
摘要:
An inflatable thermal blanket is disclosed for convectively and evaporatively cooling a patient. The inflatable thermal blanket comprises an upper sheet and a base sheet that are attached at a plurality of locations to form an inflatable covering. The base sheet includes a plurality of apertures that direct an inflating medium from the inflatable covering toward the patient. The base sheet also supports a fluid delivery apparatus that distributes and delivers a cooling fluid to the patient. The fluid is evaporated from the patient's skin by the inflating medium exhausted from the inflatable covering. The fluid delivery apparatus may be constructed in a variety of configurations and may be circulate a variety of fluids, which may be pressurized or unpressurized. In operation, an air blower, that may also include a compressor for selectively delivering room temperature or cooled air to the inflatable thermal blanket, is connected to the inflatable covering. The blower delivers air, under pressure, to an inlet opening in the inflatable covering. The pressurized air is distributed throughout the inflatable covering and flows to the patient through the apertures in the base sheet. The inflatable thermal blanket is configured to cover one or more portions of a patient's body. In one construction, the inflatable thermal blanket covers all of the patient's body except for the head. In an alternative construction, a specially designed inflatable thermal blanket is constructed to cover only the patient's head.
摘要:
The present invention relates to blankets for use with forced air convection systems, wherein the blankets have selective airflow patterns through the lower sheet of the blanket. In particular, air passes through perforations in the lower sheet of the blanket only through selective areas, and/or through perforations of different sizes.
摘要:
A disposable patient heating or cooling blanket having three layers of flexible sheeting two of which form an air chamber, the third of which is a comfortable layer for contact with the patient and which, having a greater friction characteristic, aids in keeping the blanket in place on the patient. The patient is bathed in conditioned air through a multiplicity of orifices in the bottom layers of the blanket and the size and location of the orifices are such that sufficient pressure exists within the blanket to prevent crimping blockage and to insure a uniform flow of air through the orifices throughout the blanket area. Conditioned air is introduced horizontally through an external nozzle which is inserted into a low cost foldable fitting plate bonded to the blanket which permits the blanket to be concisely folded and packaged.