Vascular access kits and methods

• US 9,072,543 B2
• Filed: 04/26/2006
• Issued: 07/07/2015
• Est. Priority Date: 05/31/2002
• Status: Active Grant

• Current Assignee: Teleflex Life Sciences II LLC
• Original Assignee: Vidacare LLC (Teleflex Incorporated)
• Inventors: Miller, Larry J., Bolleter, David S., Titkemeyer, Robert W., Schwimmer, Charles M.
• Primary Examiner(s): BECCIA, CHRISTOPHER J
• Application Number:
  US11/380,340
• Publication Number:
  US 20070084742A1
• Time in Patent Office: 3,359 Days
• Field of Search: 606 79- 85, 606176-182, 606/192, 604/154, 604/135, 604/136, 604/174, 604/180, 206/570, 206/571, 206363-370
• US Class Current: 1/1
• CPC Class Codes: A61B 17/3472 for bones, e.g. intraosseus injections
• CPC Class Codes: A61B 2017/3492 against the outside of the body
• CPC Class Codes: A61B 50/20 Holders specially adapted for surgical or diagnostic appliances or instruments drapes with means to hold surgical instruments A61B46/23; for catheters A61M25/02
• CPC Class Codes: A61B 50/31 Carrying cases or bags, e.g. doctors' bags
• CPC Class Codes: A61M 2005/1581 Right-angle needle-type devices
• CPC Class Codes: A61M 2005/1585 Needle inserters
• CPC Class Codes: A61M 2210/02 Bones
• CPC Class Codes: A61M 5/158 Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body

Abstract

Kits carrying various components and devices are provided for use in obtaining access to a patient'"'"'s vascular system. Various methods and procedures may be used to treat both emergency and more routine conditions using the contents of such kits. For example, such kits may contain various types of intraosseous (IO) devices including, but not limited to, drivers, penetrator assemblies, IO needles and other related components. Intravenous (IV) devices such as syringes, needles, IV bags, tubing and other related components for use in obtaining access to portions of a patient'"'"'s vascular system may be included. Various types of connectors for communicating fluids with and/or monitoring a patient'"'"'s vascular system may be provided. Such kits may contain medications, drugs and fluids used to treat a wide variety of both acute and chronic diseases and conditions.

Claims

1. A vascular access kit comprising:

components for accessing a peripheral vein;

components for accessing bone marrow at a selected intraosseous site, the components for accessing bone marrow comprising;

a penetrator; and

a powered driver having a body and a handle, and configured to insert the penetrator along an axis extending through the body, the handle extending from the body at a non-parallel angle to the axis; and

a cradle configured to secure and releasably engage the powered driver in a downward orientation such that the axis extends through a plane of a base of the cradle, the cradle further comprising a rigid trigger guard configured to obstruct access to an exterior surface of a trigger of the powered driver to prevent accidental activation of the powered driver.

2. The kit of claim 1 wherein the penetrator comprises an intraosseous needle set.

3. The kit of claim 1 wherein the kit further comprises at least one divider operable to releasably hold in an organized sequence an intravenous access device and an intraosseous access device.

4. A kit for accessing the vascular system of a patient comprising:

an intravenous (IV) access device and an intraosseous (IO) access device comprising;

a penetrator; and

a powered driver having a body and a handle, and configured to insert the penetrator along an axis extending through the body, the handle extending from the body at a non-parallel angle to the axis;

a securing device attached to an interior surface of the kit; and

the securing device sized to releasably engage the powered driver,

wherein the securing device comprises a cradle configured to secure and releasably engage the powered driver, the cradle further comprising a rigid trigger guard including walls configured to obstruct access to opposing lateral surfaces of a trigger of the powered driver to prevent accidental activation of the powered driver.

5. A kit according to claim 4, further comprising:

a divider disposed in the kit with the penetrator releasably engaged with one surface of the divider; and

the penetrator operable to be releasably engaged with the powered driver.

6. A kit according to claim 5, wherein the securing device is configured to allow a user to easily replace the powered driver into the kit for subsequent use.

7. A kit for accessing the vascular system of a patient comprising:

an intravenous (IV) access device and an intraosseous (IO) access device comprising;

a penetrator; and

a powered driver having a body and a handle, and configured to insert the penetrator along an axis extending through the body, the handle extending from the body at a non-parallel angle to the axis; and

a cradle attached to an interior surface of the kit and sized to releasably engage the powered driver in a downward orientation such that the axis extends through a plane of a base of the cradle, the driver used to provide intraosseous access to the vascular system of a patient.

8. A kit according to claim 7, wherein the cradle is configured to allow a user to easily pick up the powered driver, the kit further comprising:

a divider disposed in the kit and the penetrator releasably engaged with one surface of the divider; and

the penetrator operable to be releasably engaged with the powered driver.

11. A kit according to claim 7, wherein the driver comprises a powered driver.

12. A kit according to claim 7, wherein the driver comprises a manual driver.

9. A vascular access kit for accessing a patient'"'"'s vascular system comprising:

a driver and a penetrator assembly;

the driver having a body and a handle, and operable to insert a portion of the penetrator assembly into bone marrow of a patient along an axis extending through the body, the handle extending from the body at a non-parallel angle to the axis;

unit doses of medications for delivery to the bone marrow through the portion of the penetrator assembly; and

a cradle attached to an interior surface of the kit and sized to releasably engage the driver in a downward orientation such that the axis extends through a plane of a base of the cradle, the cradle further comprising a rigid trigger guard configured to obstruct access to an exterior surface of a trigger of the powered driver to prevent accidental activation of the powered driver.

10. The kit of claim 9 wherein the medications comprise epinephrine, atropine, diazepam, amiodarane, and narcan.

13. A kit according to claim 9, where in the driver comprises a powered driver.

14. The kit according to claim 9, wherein the driver comprises a manual driver.