Adaptive attachments used in combination with a blood pressure cuff enable various blood pressure measurements to be taken in a hospital or other setting having various single and/or dual lumen manual or electronic blood pressure measuring equipment with a single, patient-worn cuff.

A remotely interrogatable pressure transition indicator (100) having a pressure sensitive element (110) interacting with a remotely interrogatable mechanical switch (120). The pressure sensitive element (110) is a hermetically sealed, gas impermeable, flexible walled sachet (110) containing a quantity of gas, operable for transitioning between inflated and deflated conditions induced by a change in external gaseous pressure experienced by the sachet (110). The sachet (110) interacts with the mechanical switch (120) to producing a first interrogatable value when the sachet (110) is inflated and a second interrogatable value when the sachet (110) is deflated.

Adaptive attachments used in combination with a blood pressure cuff enable various blood pressure measurements to be taken in a hospital or other setting having various single and/or dual lumen manual or electronic blood pressure measuring equipment with a single, patient-worn cuff.

A pressure detection tablet is disclosed. The tablet is a capsule including a dye encapsulated within an inner coating, in which the inner coating is configured to rupture at a pressure equal to or greater than a pressure threshold. The tablet further includes an outer coating surrounding the capsule, in which the outer coating is configured to provide delivery of the capsule to a targeted site. The dye may be a non-metabolized, water soluble dye, such that a ruptured capsule releases the dye which can be visually detected in the urine. In some embodiments, the disclosure provides a method of making the tablet, using the tablet to detect peak pressure in the colon and reducing the risk of developing a colonic disorder.

A pressure detection tablet is disclosed. The tablet is a capsule including a dye encapsulated within an inner coating, in which the inner coating is configured to rupture at a pressure equal to or greater than a pressure threshold. The tablet further includes an outer coating surrounding the capsule, in which the outer coating is configured to provide delivery of the capsule to a targeted site. The dye may be a non-metabolized, water soluble dye, such that a ruptured capsule releases the dye which can be visually detected in the urine. In some embodiments, the disclosure provides a method of making the tablet, using the tablet to detect peak pressure in the colon and reducing the risk of developing a colonic disorder.

A pressure detection tablet is disclosed. The tablet is a capsule including a dye encapsulated within an inner coating, in which the inner coating is configured to rupture at a pressure equal to or greater than a pressure threshold. The tablet further includes an outer coating surrounding the capsule, in which the outer coating is configured to provide delivery of the capsule to a targeted site. The dye may be a non-metabolized, water soluble dye, such that a ruptured capsule releases the dye which can be visually detected in the urine. In some embodiments, the disclosure provides a method of making the tablet, using the tablet to detect peak pressure in the colon and reducing the risk of developing a colonic disorder.

Systems and methods for detecting pressure changes is provided. A system can include an object having a surface. The system can include a coating having microcapsules. The coating can be a pressure-sensitive paint configured to emit fluorescence outside of a threshold pressure. The coating can adhere to the surface of the object and receive an application of a pressure from a source. The coating can change at least a portion of the microcapsules from a first state to a second state responsive to the application of the pressure meeting a threshold pressure. The system can include an image capture device configured to capture images of the coating to identify a change in pressure at a portion of the object.

A remotely interrogatable pressure transition indicator (100) having a pressure sensitive element (110) interacting with a remotely interrogatable mechanical switch (120). The pressure sensitive element (110) is a hermetically sealed, gas impermeable, flexible walled sachet (110) containing a quantity of gas, operable for transitioning between inflated and deflated conditions induced by a change in external gaseous pressure experienced by the sachet (110). The sachet (110) interacts with the mechanical switch (120) to producing a first interrogatable value when the sachet (110) is inflated and a second interrogatable value when the sachet (110) is deflated.