41results about How to "Passage is slowed" patented technology

The invention relates to an implantable stomach prosthesis for surgically replacing or augmenting all or part of the antrum and / or pylorus of a stomach. The prosthesis controls the passage of food from the stomach to the small intestine. The prosthesis may be configured to chum ingested material and release it from the stomach through a prosthetic pyloric valve. At least one expandable member is arranged to be expanded to control the passage of food and / or to mimic the churning action of a patient's stomach. The prosthesis includes an outer support structure, a flexible inner member forming a conduit for the movement of material, and at least one expandable member located between the outer support structure and inner member. An implantable pump system is provided for inflating and deflating the expandable member(s).

Methods of manufacturing hardenable dental articles, packaged hardenable dental articles, and methods of packaging hardenable dental articles are disclosed. In various embodiments, the manufacturing may involve molding a hardenable dental material in a mold cavity that may be lined with a mold liner. The mold body may also form the package of the hardenable dental article formed within the mold cavity. In other embodiments, the hardenable dental articles may be provided in mold cavities located in sacrificial mold bodies that may be torn, stretched, softened, dissolved, etc. to release the hardenable dental articles in the mold cavities.

The invention relates to an implantable stomach prosthesis for surgically replacing or augmenting all or part of the antrum and / or pylorus of a stomach. The prosthesis controls the passage of food from the stomach to the small intestine. The prosthesis may be configured to chum ingested material and release it from the stomach through a prosthetic pyloric valve. At least one expandable member is arranged to be expanded to control the passage of food and / or to mimic the churning action of a patient's stomach. The prosthesis includes an outer support structure, a flexible inner member forming a conduit for the movement of material, and at least one expandable member located between the outer support structure and inner member. An implantable pump system is provided for inflating and deflating the expandable member(s).

A protective glove having a protective function against toxic chemical agents, especially chemical warfare agents, and a multilayer construction including a breathable layer is disclosed. The glove has a support layer and a barrier layer, which is assigned to the support layer and which faces the hand when the glove is worn, prevents or at least retards the passage of toxic chemical agents, and contains an adsorption layer based on an adsorbent material, such as activated carbon, which adsorbs toxic chemical agents. The barrier layer has, in addition to the adsorption layer, a membrane, which is at least preferably impermeable to water and air, but permeable to water vapor, and which retards the passage of toxic chemical agents or is at least essentially impermeable to toxic chemical agents. The membrane is arranged between the support layer and the adsorption layer. The protective glove has a high degree of wearing comfort with good tactility properties and at the same time provides excellent protection against toxic chemical agents.

A tool pack assembly for use in the manufacture of two piece metal can bodies. The tool pack assembly of the present invention is constructed and arranged for use in a body maker assembly to form parts of metal cans. The tool pack assembly of the invention includes an improved die module structure. The improved die module includes compressible dampening structures to thereby float a die element to center and align the metal body with the die element.

A disposable absorbent article including a wetness sensation member and visible highlighting indicating the presence of the wetness sensation member to facilitate an opportunity for the toilet training of the wearer. The wetness sensation member includes a permeable layer and a flow control layer. Urine deposited on the wetness sensation member can penetrate through the permeable body-facing layer in a z direction away from the wearer to the flow control layer. The flow control layer retards the passage of the urine through the wetness sensation member in the z direction while supporting the movement of the urine in an x-y plane to increase the wetted area contacting the wearer's skin and thereby enhance the wearer's awareness that urination has occurred. The visible highlighting is visible when viewing a body-facing surface of the article and may be associatively correlated with an externally visible marking and / or with the concept of toilet training.

A transobturator technique was developed for treating male urinary incontinence. This approach helped to design specific instruments to pass around the ischio-pubic branches of the male pelvis from inside to outside (i.e from the suburethral space to the thigh fold). The inside-out transobturator sling technique uses specific instruments and a polypropylene mesh with two arms that are passed inside to outside through the obturator foramens, pulled for compressing the bulbar urethra upward, and tied to each other across the midline. The mesh passes around the ischio-pubic branch before being tied under the bulbar urethra where it brings tension and support.

Disclosed is a line positioning device for use with fishing vessel outriggers. The positioning device employs a housing having a pulley, a resilient bushing positioned next to the pulley, and a lever arm that is strategically positioned to engage a halyard line against the resilient bushing. A halyard line placed through the device is partially wrapped around the pulley where the line can freely move. Locking of the line requires the partial rotation of the lever arm which includes a tip end that presses the line against the resilient bushing. The lever arm includes a detent for engagement of a biased ball for use in holding the lever arm in either a locked or unlocked position.

A catheter (2) is used in medical applications, for example for the retrieval of a sample from a patient or the insertion or retrieval of medical devices such as filters, stents (3) to and from the patient. The catheter (2) includes an expandable tip (6) at a leading portion of a catheter tube portion (5). This expandable tip (6) can retrieve or deliver samples, medical devices, etc. (3), which are slightly larger than the dimensions of a main catheter tube (5) inserted into the patient. The expandable tip (6) can also include extension members (10) which provide axial support to the expandable tip (6) but which still allow expansion in the radial direction.

The present invention is a carotid sheath that has a proximal portion that is stiffer than the distal portion of the sheath as a result of the proximal portion having a higher durometer of the outer plastic coating of the sheath's proximal portion with a lower durometer for the plastic coating on the more flexible distal portion of the sheath. Another means to increase the flexibility of the sheath's distal portion compared to a stiffer proximal portion is by having a slightly smaller outside diameter for the outer plastic coating of the distal portion of the sheath. A more flexible distal portion of the sheath allows easier access for angiography, angioplasty or stenting when the sheath is used to access the tortuous path encountered when entering the carotid arteries.

A closure and dispensing device intended to be fitted to a container. The device includes a body which can be mounted on the container, with the body including a dispensing aperture in communication with an opening by the container. A lid is stable in the open position, and capable of selectively closing off the dispensing aperture, with the lid being pivotable relative to the body about an axis of a hinge. At least one resiliently deformable strip connects the lid to the body, and the lid includes two ends on an axis perpendicular to the hinge axis. The hinge axis is preferably located relative to the ends so that opening of the lid can occur as a result of pressure exerted on a portion of the lid situated between the hinge axis and the opposite end of the lid. The opposite end of the lid preferably includes a portion which at least partially closes off the dispensing aperture.