Patents Examined by Bradley Philips
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Patent number: 9161860Abstract: An absorbent pad that can be removably connected to a transporter on which an injured person is carried is provided. Structures for removably attaching the absorbent pad to the transporter are described. Also provided are a transporter having a removable absorbent pad and a method for placing a removable absorbent pad on a transporter.Type: GrantFiled: August 24, 2010Date of Patent: October 20, 2015Assignee: Paper-Pak IndustriesInventors: Ronald Jensen, Richard Beu, Ann Tatoian
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Patent number: 9155667Abstract: A pant-type wearing article comprises a front panel, a rear panel and a central panel. The front panel cooperates with the rear panel to form a waist region. The central panel includes a front end portion separably joined to the outer side of the waist region and a rear end portion separably joined to the outer side of the waist region. Side edges of the front end portion opposed to each other in the transverse direction are formed with front side corner regions and side edges of the rear end portion opposed to each other in the transverse direction are formed with rear side corner regions. At least one of the paired front side corner regions and the paired rear side corner regions is not joined to the outer surface of the waist region to form a gripper region.Type: GrantFiled: March 4, 2011Date of Patent: October 13, 2015Assignee: UNICHARM CORPORATIONInventors: Makoto Ichikawa, Kenichi Sasayama, Kunihiko Katsuragawa
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Patent number: 9138357Abstract: An improved sanitary pad for use in a thong-style pair of underwear to absorb and retain anticipated menstrual flow volume and at the anticipated flow rate contains a double layer of absorbent material in a waisted, water impervious flexible channel. The waisting of the channel is sized to accommodate the narrow lateral width of the thong saddle. The upright substantially flat or otherwise smooth sides of the channel guide flow entering a capture zone of the pad saddle away from the capture zone to longitudinally outer reservoir zones formed in the front and rear of the pad. In one embodiment flexible guides, which may be longitudinal rails of a flexible water-impervious substance or material, run longitudinally or substantially parallel to the sides of the channel, spaced inwardly therefrom, to assist in guiding or urging flow in and below the capture zone longitudinally towards the reservoir zones.Type: GrantFiled: April 6, 2012Date of Patent: September 22, 2015Inventors: Hilary Brenda Scott, Maxine Bobbie Clare Wheaton
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Patent number: 9138362Abstract: A folded absorbent article is provided. The folded absorbent article includes an absorbent assembly including a liquid permeable inner layer, an outer layer, and an absorbent body. Each of a pair of ears extend outward from the back waist region and include a loop fastening component. A pair of spaced-apart hook fastening components are located on the outer layer in the front waist region, each being selectively engageable with a respective one of the loop fastening components in a wear configuration of the article. The absorbent article is folded such that the hook fastening components engage the back waist region, and such that a peak force required to disengage each of the hook fastening components from the back waist region is less than 120 grams-force when measured using a Diaper Opening Force Test.Type: GrantFiled: July 29, 2013Date of Patent: September 22, 2015Assignee: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: Robert Lee Popp, David F. Bishop, Alanna Haessler, Catherine Hancock-Cooke, Sara Jane Wille Stabelfeldt
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Patent number: 9132046Abstract: A disposable absorbent product extends along a longitudinal dimension and a width dimension. The absorbent product has a backsheet, a topsheet overlaying the backsheet, and an absorbent core disposed between the backsheet and the topsheet for absorbing and retaining fluid secreted by a wearer of the absorbent product. The absorbent core includes a pair of arm portions and a pair of leg portions, with the arm and leg portions protruding laterally and longitudinally from a central portion of the absorbent core.Type: GrantFiled: December 23, 2011Date of Patent: September 15, 2015Assignee: SCA HYGIENE PRODUCTS ABInventors: Frank Steven Glaug, Joshua Daniel Carney, Sue Uner
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Patent number: 9125769Abstract: An absorbent article that includes an absorber capable of absorbing a body fluid of a user, a liquid-permeable sheet covering one surface of the absorber and allowing a body fluid of the user to pass through, and a liquid-impermeable sheet covering another surface of the absorber and disallowing a body fluid of the user to pass through, wherein the color of the liquid-permeable sheet has an L* value of 88 or more, an a* value of 0 to 0.3 and a b* value of ?8 to 0 in the L*a*b* color system, and the color of the absorber has a b* value of 1 to 5 and an L* value of 93 or more in the L*a*b* color system.Type: GrantFiled: March 17, 2011Date of Patent: September 8, 2015Assignee: Unicharm CorporationInventors: Masashi Uda, Toru Oba, Satoshi Mizutani
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Patent number: 9125773Abstract: A disposable diaper has a central elastic member formed along the lengthwise direction L so that the absorber can be curved to be convex in the inward direction, and a pair of side slits formed along the lengthwise direction L so that the absorber can be curved to be convex in the outward direction. A thickness of the absorber at the central portion and at the side edge portions are smaller than a thickness of the absorber at the middle portions.Type: GrantFiled: February 25, 2011Date of Patent: September 8, 2015Assignee: UNICHARM CORPORATIONInventors: Hirotomo Mukai, Takaya Arayama
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Patent number: 9125774Abstract: An absorbent article package (1) including an absorbent article (2) and a wrapper (3). The absorbent article (2) includes a backsheet (4), a liquid permeable first layer (5) and an absorbent body (6) therebetween. The wrapper (3) includes an inner surface (11) facing the absorbent article (2) and an outer surface (12) facing away from the absorbent article (2). The absorbent article (2) includes a first leakage barrier side (13) positioned along at least a part of a first longitudinal side edge (7) and a second leakage barrier side (14) positioned along at least a part of a second longitudinal side edge (8). The wrapper (3) includes a first and a second flap (16, 17) being folded over the liquid permeable first layer (5) and attached to each other securing each of the first and second leakage barrier sides (13, 14) in a folded position over a part of the liquid permeable first layer (5).Type: GrantFiled: December 17, 2010Date of Patent: September 8, 2015Assignee: SCA HYGIENE PRODUCTS ABInventor: Charlotte Johansson
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Patent number: 9102132Abstract: A pant type absorbent article having a core region includes an absorbent core and a chassis region surrounding the core region. The article in at least a part of the chassis region includes a coversheet in the form of an elastic laminate constituting the sole component of the chassis in at least 20% of the total surface area of the article. The elastic laminate has a tensile strength of at least 15 N/25 mm both in the longitudinal and transverse directions of the article and a tensile strength in the transverse direction of the article which is no more than 2.5 times and preferably no more than 2 times higher than the tensile strength in the longitudinal direction of the article. The force required to extend the elastic laminate 10% in the longitudinal direction of the article is no more than 5 N/25 mm.Type: GrantFiled: November 13, 2006Date of Patent: August 11, 2015Assignee: SCA HYGIENE PRODUCTS ABInventor: Margareta Wennerbäck
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Patent number: 9084700Abstract: The embodiments provide an absorbent garment that has an absorbent core that provides for both good leakage and dryness performance. Absorbent garments having a pulpless synthetic core have comparable functionality when compared to more costly absorbent garments having an absorbent core comprising conventional amounts of fluff pulp. The absorbent garments of the embodiments incorporate features that provide good leakage performance and rewet values, while costing considerably less.Type: GrantFiled: February 4, 2009Date of Patent: July 21, 2015Inventor: John D. Litvay
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Patent number: 9078987Abstract: A respiratory access assembly includes a distal plate having a port, the port adapted to be positioned in operable communication with an artificial airway of a patient. The assembly also includes a proximal plate including a first port and a second port and, when the distal plate is positioned against the proximal plate in a stacked configuration, each plate is configured to move relative to the other. There is a clutch positioned between the plates, the clutch cooperating with both plates to substantially prevent movement of the plates when the port of the distal plate is positioned in an alignment with at least one port of the proximal plate and an object is positioned through the aligned ports of the plates.Type: GrantFiled: December 23, 2011Date of Patent: July 14, 2015Assignee: Avent, Inc.Inventors: John Brewer, Cassandra E. Morris, Joe Gordon, David Zitnick
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Patent number: 9060899Abstract: To provide an underpants type disposable diaper that can be formed such that the edges of the leg openings fit the groin and gluteal portions of a wearer with no or less trim loss than conventional diapers The above problem is solved by that the ventral side outer sheet 12F and the back side outer sheet 12B each have a separated portion 12S formed by a slit or an elongated opening so as to extend in a width direction at a lengthwise middle section in a widthwise central region, a connecting member 12M connects the both outer sheets 12F, 12B at widthwise middle portions on the crotch side with respect to the separated portions, and the both outer sheets 12F, 12B are pulled up toward the waist side at entire widthwise sections on the waist side with respect to the separated portions 12S while being deformed with increased longitudinal separation distances of the separated portions 12S, and are diagonally pulled up toward the waist side at sections on the crotch side with respect to the separated portions 12S anType: GrantFiled: January 18, 2010Date of Patent: June 23, 2015Assignee: Daio Paper CorporationInventor: Yosuke Mori
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Patent number: 9060902Abstract: A disposable absorbent article intended to be worn around the waist of a wearer. The article includes a chassis having a front portion, a back portion, and a crotch portion there between, and optionally includes a waistband. A printed tag is arranged on the inner wearer facing side of the chassis in at least one of the front portion, back portion or the waistband. The tag has a Surface roughness or Friction according to Kawabata which differs at least 10% from the Surface roughness or Friction respectively according to Kawabata of the surrounding area of the chassis to which the tag is attached. This enhances the possibilities to localize the tag by the fingertips and thus make it possible for a person with poor eyesight and under bad light conditions to differentiate between the front and back of the article.Type: GrantFiled: October 30, 2008Date of Patent: June 23, 2015Assignee: SCA HYGIENE PRODUCTS ABInventors: Inge Gabrielii, Ulrika Carlson, Hans Een
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Patent number: 9050094Abstract: The volume of a hyperinflated lung compartment is reduced by sealing a distal end of the catheter in an airway feeding the lung compartment. Air passes out of the lung compartment through a passage in the catheter while the patient exhales. A one-way flow element associated with the catheter prevents air from re-entering the lung compartment as the patient inhales. Over time, the pressure of regions surrounding the lung compartment cause it to collapse as the volume of air diminishes. Residual volume reduction effectively results in functional lung volume expansion. Optionally, the lung compartment may be sealed in order to permanently prevent air from re-entering the lung compartment. The invention further discloses a catheter with a transparent occlusion element at its tip that enables examination of the lung passageway through a viewing scope.Type: GrantFiled: March 19, 2009Date of Patent: June 9, 2015Assignee: PULMONX CORPORATIONInventors: Nikolai Aljuri, Rodney C. Perkins, Ryan Olivera, Hoang Nguyen, Sri Radhakrishnan, Niyazi Beyhan
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Patent number: 9053415Abstract: A dose counter having a base body (460), with a rotary counter element assembled in the base body (460) on a pin (461) forming the axis of rotation. The rotary counter element co-operating with an actuator member (1430) adapted to cause the rotary counter element to turn each time the actuator member (1430) is actuated. The actuator member (1430) including a fastener (14301) for fastening to the base body (460) and arranged on a first side of the pin (461), and a substantially rigid support portion (1436) arranged on a second side of the pin (461). The support portion (1436) supporting an actuator element (1435) so that the actuator element (1435) is moved in translation. The support portion (1436) extended towards the pin (461) by a substantially-rectilinear flexible branch (1431) that supports a lug (14310) adapted to co-operate with the counter element on each actuation.Type: GrantFiled: April 26, 2010Date of Patent: June 9, 2015Assignee: APTAR FRANCE SASInventor: Erwann Le Jeune
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Patent number: 9044558Abstract: Embodiments disclosed herein may include systems and methods for determining a patient's respiratory effort and blood oxygen saturation based on data acquired from a pulse oximetry sensor and analyzing the parameters in conjunction with each other. For example, the respiratory effort may be determined based on a photo-plethysmographic waveform generated from light attenuation detected by the sensor, and the blood oxygen saturation may be a pulse-based estimate of arterial blood oxygen saturation determined from the detected attenuation. Analysis of the parameters may enable detection and classification of apnea (e.g., obstructive or central) or another underlying cause for respiratory instability. Furthermore, the measured respiratory effort may be compared to respiratory effort supplied by a ventilator to ensure proper sensor placement before enabling automatic adjustment of ventilator settings.Type: GrantFiled: February 1, 2013Date of Patent: June 2, 2015Assignee: Covidien LPInventors: Clark R. Baker, Jr., Michael P. O'Neil, Shannon E. Campbell, Gilbert Hausmann
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Patent number: 9022025Abstract: A combination apparatus integrates the operation of a snorkel with a diving regulator having a breathing chamber and a diaphragm/purge valve chamber. A compressed air tank is in fluid communication with the diving regulator and a normally closed regulator valve is disposed between the compressed air tank and the diving regulator. A regulator valve spring maintains the regulator valve in the normally closed position. In a first embodiment, the regulator valve spring exerts about eight pounds per square inch on the normally closed regulator valve. Air enters into the breathing chamber from the compressed air tank through the diaphragm/purge valve chamber when the submerged diver inhales. The apparatus enables surface snorkeling and underwater diving and the diver need not switch from a snorkel mouthpiece to a diving regulator mouthpiece. Further embodiments re-locate the snorkel tube exhaust valve and add a two-position valve to the snorkel main tube.Type: GrantFiled: January 31, 2014Date of Patent: May 5, 2015Assignee: Innovatech Engineering, LLCInventors: Philip J. Hipol, David Haldane, Rick Kearney
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Patent number: 9017304Abstract: A sanitary napkin includes a multi-layered primary pad having an intermediate absorbent layer with a cavity formed therein and a liquid permeable top layer overlying the absorbent layer with a slit formed therein. A cavity is formed in the absorbent layer and is positioned below the slit. An auxiliary pad has an upstanding plug with the auxiliary pad disposed partially in the cavity and the plug extending through the slit.Type: GrantFiled: January 26, 2011Date of Patent: April 28, 2015Inventor: Joyce Betts
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Patent number: 9016276Abstract: Methods relating to the power management of positive airway pressure apparatus using a battery are disclosed herein. The methods, in various aspects, are adapted to prolong the delivery of a positive airway pressurized therapy when the positive airway pressure apparatus is operated under battery power.Type: GrantFiled: September 18, 2013Date of Patent: April 28, 2015Assignee: Somnetics Global Pte. Ltd.Inventors: Bruce R. Bowman, Joseph A. Baser, Steven S. Bordewick, John R. Hanson
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Patent number: 9018435Abstract: Provided is a paper diaper which is safe to a wearer thereof and also has additional values of, for example, developing a plurality of colors and providing a practical effect of instantaneously detecting that the wearer has urinated, or the like. In a paper diaper 11 including a back sheet 13 for covering an outer side of an absorption body 14 for absorbing urine, an indicator portion 15 containing a colorless color-developing agent formed of an electron-donating coloration compound is formed by application on a wide range of an inner surface of the back sheet 13, and a color development assisting agent 16 is provided on the indicator portion 15. The color development assisting agent 16 is dissolved in the urine to contact the indicator portion 15, thus to cause the indication portion 15 to develop a color.Type: GrantFiled: February 16, 2012Date of Patent: April 28, 2015Inventor: Kiyoharu Kawashima