Urinary catheter package

• US 4,811,847 A
• Filed: 03/14/1988
• Issued: 03/14/1989
• Est. Priority Date: 03/14/1988
• Status: Expired due to Fees

• Current Assignee: Louis E. Warnken, Roy A. Snyder, Thomas H. Reif
• Original Assignee: Louis E. Warnken, Roy A. Snyder, Thomas H. Reif
• Inventors: Reif, Thomas H., Warnken, Louis E., Snyder, Roy A.
• Primary Examiner(s): Moy, Joseph Man-Fu
• Application Number:
  US07/167,360
• Time in Patent Office: 365 Days
• Field of Search: 206/571, 206/364, 206/365, 206/366, 206/210, 206/213, 206/278
• US Class Current: 206/571
• CPC Class Codes: A61B 42/40 Packages or dispensers
• CPC Class Codes: A61M 2025/0062 having features to improve the sliding of one part within another by using lubricants or surfaces with low friction
• CPC Class Codes: A61M 25/002 Packages specially adapted therefor combined with means for introducing catheters, e.g. dispensers, A61M25/0113; catheter kit packages for surgical articles A61B50/30

Abstract

A package for an urinary catheter consists of a generally rectangular tray with an open top, to which a peel-back cover is bonded, containing a catheter assembly, a syringe prefilled with bacteriostatic water, and two gloves. The catheter assembly is designed such that a urinary catheter may be simply and efficiently placed into the bladder under sterile conditions. The catheter assembly consists of a heat shrunk seal to hold the end cap, three intermediate caps with antiseptic soaked sponge tips bonded to the ends, and the tube-like guide in proximity therewith. The catheter passes through the guide after removal of the heat shrunk seal and the systematic removal and utilization of the end cap and the three intermediate caps. A protective shroud encloses the distal end of the catheter, as it is bonded to the guide. A biocompatible lubricant is contained between the third intermediate cap and the guide.

Claims

1. A unitary package sealed in sterilized condition for holding an urinary catheter and protective parts therewith comprising:

enclosure means including a seal having a pull-tab;

an end cap as one of the protective parts mounted telescopically relative to each other;

at least three intermediate (first, second, and third) caps each having closed proximal ends and having antiseptic soaked sponge tips carried thereon also as protective parts mounted telescopically and progressively relative to each other;

a tube-like guide having a distal end and having a covered proximal end telescopically fitted to one of said intermediate caps;

a urinary catheter having one end projecting axially through said guide;

a tube-like protective shroud for said urinary catheter;

a predetermined amount of biocompatible lubricant located adjacent to the covered end of said guide and having the one end of the catheter projecting axially through said guide also projecting into the lubricant;

a syringe containing a predetermined amount of bacteriostatic water and housed sterilized in said enclosure means;

sterilized gloves means housed in said enclosure means and a peel-back cover of said enclosure means;

said end cap joins in a telescopic fit onto said first intermediate cap;

said first intermediate cap joins in a telescopic fit onto said second intermediate cap;

said second intermediate cap joins in a telescopic fit onto said third intermediate cap;

said third intermediate cap joins in a telescopic fit onto proximal end of said guide;

said protective shroud being bonded to the distal end of said guide;

said antiseptic soaked sponge tips being secured to the proximal ends of said intermediate caps;

said lubricant being contained as located between said third intermediate cap and said guide;

said heat shrunk seal protectively covers and joins said end cap, three intermediate caps, and guide;

said enclosure means containing said heat shrunk seal, end cap, three intermediate caps having antiseptic soaked sponge tips, guide, urinary catheter, lubricant, protective shroud, glove means, and syringe so that the package may be disassembled in proper sequence progressively such that said urinary catheter may be inserted into the urinary tract under sterile conditions.

2. A package according to claim 1 wherein said heat shrunk seal mechanically fixes said end cap, three intermediate caps, and guide in predetermined proximity preventing damage to internal parts and serving as a sterile barrier.

3. A package according to claim 1 in which said enclosure means is a tray of plastic material having said peel-back cover thereon.

4. A package according to claim 1 in which said caps are cup-shaped.

5. A package according to claim 1 in which said enclosure means is a tube-like body of plastic material.

6. A package according to claim 1 in which said enclosure means is a tube-like body of plastic material having an elliptical shape in cross section to facilitate handling and storage.

7. A package according to claim 6 in which said caps, guide and sponge tips all also have an elliptical shape in cross section.

8. A package according to claim 1 in which said guide is made of plastic material having a slot longitudinally thereof to allow breaking apart of said guide for removal from the catheter.

9. A package according to claim 1 in which a balloon is provided inside the catheter and is inflatable via said syringe also collectively kept sterile therewith inside said enclosure means.

10. A package according to claim 1 in which said sponge tips are bonded to the proximal ends of said intermediate caps.

11. A unitary package sealed in sterilized condition for holding an urinary catheter and protective parts therewith comprising:

enclosure means including a seal having a pull-tab;

at least one intermediate cap having a closed proximal end and having antiseptic soaked sponge tip means carried thereon;

a tube-like guide having a distal end and having a covered proximal end telescopically fitted to said intermediate cap;

a urinary catheter having one end projecting axially through said guide;

a tube-like protective shroud for said urinary catheter;

a predetermined amount of biocompatible lubricant located adjacent to the covered end of said guide and having the one end of the catheter projecting axially through said guide also projecting into the lubricant;

an end cap that joins in a telescopic fit onto said intermediate cap;

said protective shroud being bonded to the distal end of said guide;

said antiseptic soaked sponge tip means being secured to the proximal end of said intermediate cap;

said lubricant being contained as located between said intermediate cap and said guide;

said seal protectively covers and joins said end cap, intermediate cap, and guide;

said enclosure means containing at least said seal, end cap, intermediate cap having antiseptic soaked sponge tip means, guide, urinary catheter, lubricant, protective shroud, and syringe so that the package may be disassembled in proper sequence progressively such that said urinary catheter may be inserted into the urinary tract under sterile conditions.

12. A package according to claim 11 with which a serration means is provided along said protective shroud removable thereby for access to the catheter.