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Héctor De Jesús
Héctor De Jesús Velez Rivera, Jalisco MX
| Patent application number | Description | Published |
|---|---|---|
| 20110224623 | EPIDURAL SPACE LOCATING DEVICE - An epidural space locating device is described, comprising a handle with a proximal end and a distal end; a hollow distal chamber attached to the handle distal end and being provided with a distal connector where a spinal needle is received to be introduced in the patient's body, such that there is a fluid connection between the spinal needle and the distal chamber; the device also comprises a plunger running within the distal chamber from a starting position to a final position when there is a pressure loss within the distal chamber due to the spinal needle has reached the epidural space; the plunger is secured before using the device, which emits a warning signal at the time the epidural space has been reached. | 09-15-2011 |
| 20120004625 | SPINAL NEEDLE INCLUDING A CHAMBER FOR IDENTIFYING CEREBROSPINAL FLUID - Disclosed herein is a spinal needle for epidural and spinal anesthesia and analgesia. The needle is formed by three main elements: the first one is a fastening member which allows the user to grab the needle with the fingers; the second element is a chamber that receives an amount of cerebrospinal fluid (CSF); and the third element of the spinal needle is a cannula in fluid communication with the chamber and further attached to the fastening member. The chamber is preferably transparent in order to readily detect the presence of CSF inside the needle. In a preferred embodiment, the chamber has a bottom wall that supports the needle in its entirety. The fastening member and the chamber comprise tactile markings with the same orientation as that of the tip of the cannula, to become aware of the direction in which the anesthetic will be supplied. | 01-05-2012 |
Héctor De Jesús Velez-Rivera, Jalisco MX
| Patent application number | Description | Published |
|---|---|---|
| 20120004625 | SPINAL NEEDLE INCLUDING A CHAMBER FOR IDENTIFYING CEREBROSPINAL FLUID - Disclosed herein is a spinal needle for epidural and spinal anesthesia and analgesia. The needle is formed by three main elements: the first one is a fastening member which allows the user to grab the needle with the fingers; the second element is a chamber that receives an amount of cerebrospinal fluid (CSF); and the third element of the spinal needle is a cannula in fluid communication with the chamber and further attached to the fastening member. The chamber is preferably transparent in order to readily detect the presence of CSF inside the needle. In a preferred embodiment, the chamber has a bottom wall that supports the needle in its entirety. The fastening member and the chamber comprise tactile markings with the same orientation as that of the tip of the cannula, to become aware of the direction in which the anesthetic will be supplied. | 01-05-2012 |
Héctor De Jesús Vélez-Rivera, Zapopan MX
| Patent application number | Description | Published |
|---|---|---|
| 20110130725 | CATHETER HOLDER FOR FILTERING MEDICAL FLUIDS - Disclosed herein is a catheter holder for filtering medical fluids, comprising a housing with a filter compartment where a filtering sheet is located. Fluid is distributed before passing through the filtering sheet. The catheter holder also has a connector where a medical fluid management device is received. There also exists a connecting chamber where a catheter is retained. The connector, filter compartment and the catheter connecting chamber are in fluid communication. The catheter holder includes an actuator that has “open” and “closed” positions. The actuator is connected to a compression member, which contacts a setscrew. Each time the actuator is moved towards the closed position, the compression member deforms the setscrew, thereby retaining the catheter. The device is preferably used in epidural or spinal anesthesia procedures. | 06-02-2011 |