referring to the figures , a stethoscope cover 1 according to the present invention includes a body 10 having a front panel 15 and a back panel 17 . front and back panels 15 , 17 are joined to form a pouch 19 with a closed distal end 20 and an open proximal end 22 . pouch 19 is sized to receive a portion of a stethoscope 25 . specifically , stethoscope 25 has a head 26 for placing on a patient and acquiring sound , first and second ear tubes 28 , each with a distal end 30 and a proximal end 32 terminating in an ear piece 34 insertable in the ear to hear the sound , and a connector section 35 connecting distal ends 30 of first and second ear tubes 28 to head 26 . pouch 19 is configured and dimensioned to receive head 26 , connector section 36 , distal end 30 , and a portion of the first and second ear tubes 28 of stethoscope 25 . portion 8 is a mechanism of attachment between the gown and stethoscope protector . as cover 1 and isolation gown 5 are made of a viral , bacterial , and fluid impermeable material , cover 1 prevents stethoscope 25 from being contaminated with these and other biohazards . furthermore , the material that cover 1 and isolation gown 5 are made of is also acoustically transmitting to minimize interference with the normal operation of stethoscope 25 . examples of such a material include a thin , flexible polymeric material such as polyethylene , latex rubber , silicone , soft vinyl , urethane , cellophane , and the like . these are the same materials that are used for gloves and other protective garments and are well known in the art . there are a number of ways that front and back panels 15 , 17 , a continuous sheet , or multiple sheets can be joined together to form pouch 19 so that a tight seal between the two is formed . for example , front and back panels 15 , 17 can be welded or glued at their edges . in use , a health care professional having a clean stethoscope hanging from his neck takes a stethoscope cover 1 and isolation gown 5 from a supply of isolation gowns with attached stethoscope protective covers . in order to make the isolation gowns and stethoscope protective covers readily accessible and to increase user compliance , the supply can be conveniently located , e . g . near a box of examination gloves on an isolation cart . isolation gown 5 is placed on and cover 1 is slid over the stethoscope until all of head 26 , connector section 36 , and a portion of ear tubes 28 are within pouch 19 . as both cover 1 and stethoscope 25 are clean , it does not matter if the health care professional dons gloves before or after cover 1 is placed on stethoscope 25 . for optimal results , gloved hands should be used to grasp the attached isolation wings 7 , which are used to prevent contact with contaminants to the stethoscope when placing the device on or taking it off . once ear pieces 34 are inserted in the ears , the patient can be examined . stethoscopes can be provided with a head that amplifies sound , a diaphragm on a ring responsive to sound , or a combination bell / diaphragm in which the mode of use is selected with a valve . cover 1 is made of a material such that tactile feel of stethoscope 25 through cover 1 would be sufficient for use and manipulation of stethoscope 25 , making either of the panels or a portion of the panels of a translucent or transparent material would be desirable to visualize a valve of a combination head . furthermore , pouch 19 is wide enough to allow head 26 to spin around so that the bell or diaphragm can be appropriately positioned through cover 1 . after examination of the patient , ear pieces 34 are removed from the ears and cover 1 is pulled down off of stethoscope 25 using the isolation wings 7 . the used cover 1 can be discarded along with the isolation gown and contaminated gloves . while various descriptions of the present invention are described above , it should be understood that the various features can be used singly or in any combination thereof . therefore , this invention is not to be limited to only the specifically preferred embodiments depicted herein . further , it should be understood that variations and modifications within the spirit and scope of the invention may occur to those skilled in the art to which the invention pertains . accordingly , all expedient modifications readily attainable by one versed in the art from the disclosure set forth herein that are within the scope and spirit of the present invention are to be included as further embodiments of the present invention .
a disposable hospital patient &# 39 ; s gown with a stethoscope protector or cover for preventing the stethoscope of healthcare provider from being contaminated , so as to prevent transmission of infectious diseases to the patients .