IP Library Granted Patent US 11,512,987
Granted Patent B2
US 11,512,987 · App. 17/229,457 · Granted Nov 29, 2022

Fluid monitoring assembly with replaceable sensor functionality

Inventors: Michael C. Gagne (Carson City, NV); Steven V. Cates (Lakewood, CA); Dean C. Richards (Simi Valley, CA); Scott Bendon (Wales, GB)
Assignee: Repligen Corporation
G01D11/245G01D11/30G01F15/14G01L19/144G01N27/07G01D18/008
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Quick Facts
Patent No.
US 11,512,987
App. No.
17/229,457
Granted
Nov 29, 2022
Kind
B2
Abstract

A fluid monitoring assembly includes a conduit having a wall defining a lumen for carrying fluid. A sensor mount is integrally formed with the wall of the conduit and extends generally transverse with respect to a longitudinal axis of the conduit, the sensor mount including an aperture defining an inner surface extending to the lumen. The assembly includes a sensor configured to be removably secured within the sensor mount, the sensor having an elongate body terminating at one end thereof in a sensing portion, the elongate body having a male projection on a portion thereof and configured to rest within the inner surface of the sensor mount. The assembly further includes a housing having first and second portions connected to one another, the housing defining an interior portion configured to encapsulate the conduit, at least a portion of the elongate body of the sensor, and the sensor mount.

Claims (35)

1. A fluid monitoring assembly comprising:

a segment conduit comprising a wall defining a lumen;

a sensor mount integrally formed with the wall of the segment of conduit;

a sensor configured to be removably secured within the sensor mount, the sensor having an elongate body defining a shank, the elongated body terminating at one end thereof in a sensing portion;

an insert disposed on the elongate body of the sensor, the insert configured to accept a shank of the sensor; and

a housing defining an interior portion configured to encapsulate the segment of conduit, the sensor mount, and the elongate body of the sensor.

2. The fluid monitoring assembly of claim 1 , the housing further comprising first and second portions connected to one another at a hinge and at least one fastener configured to secure the first and second portions of the housing in a closed state.

3. The fluid monitoring assembly of claim 1 , wherein the sensor mount extends generally transverse with respect to a longitudinal axis of the segment of conduit.

4. The fluid monitoring assembly of claim 1 , wherein the insert comprises a flange that rests on an upper surface of the sensor mount.

5. The fluid monitoring assembly of claim 1 , wherein the insert comprises a flange that rests on a recessed seat disposed on the sensor mount.

6. The fluid monitoring assembly of claim 1 , wherein the elongate body comprises a barbed end.

7. A fluid monitoring assembly comprising:

a segment conduit comprising a wall defining a lumen;

a sensor mount integrally formed with the wall of the segment of conduit;

a sensor configured to be removably secured within the sensor mount, the sensor having an elongate body terminating at one end thereof in a sensing portion, the elongated body defining a shank;

an insert disposed on the elongate body of the sensor, the insert configured to accept the shank of the sensor, the insert comprising a flange on a portion thereof that rests on or within the sensor mount when secured within the sensor mount; and

a housing defining an interior portion configured to encapsulate the segment of conduit, the sensor mount, and at least a portion of the insert.

8. The fluid monitoring assembly of claim 7 , the housing further comprising first and second portions connected to one another at a hinge and at least one fastener configured to secure the first and second portions of the housing in a closed state.

9. The fluid monitoring assembly of claim 7 , wherein the sensor mount extends generally transverse with respect to a longitudinal axis of the segment of conduit.

10. The fluid monitoring assembly of claim 9 , wherein the sensor mount further comprises an aperture defining an inner surface extending through the sensor mount to the lumen of the conduit.

11. The fluid monitoring assembly of claim 7 , wherein the flange rests on an upper surface of the sensor mount.

12. The fluid monitoring assembly of claim 7 , wherein the flange rests on a recessed seat disposed on the sensor mount.

13. The fluid monitoring assembly of claim 7 , wherein the insert further comprises a recess along an inner surface of the insert.

14. A fluid monitoring assembly comprising:

a segment conduit comprising a wall defining a conduit lumen;

a sensor mount integrally formed with the wall of the segment of conduit; and

an insert configured to be removably secured within the sensor mount, the insert comprising:

an elongate body portion defining an insert lumen configured to removably accept a shank of a sensor;

a flange disposed about an outer surface of the elongate body that extends radially away from the elongate body;

a barb disposed about the outer surface of the elongate body; and

a recess along an inner surface of the insert.

15. The fluid monitoring assembly of claim 14 , further comprising a housing defining an interior portion configured to encapsulate the segment of conduit, the sensor mount, and at least a portion of the insert.

16. The fluid monitoring assembly of claim 14 , wherein the flange is configured to rest on the sensor mount.

17. The fluid monitoring assembly of claim 14 , wherein the sensor mount extends generally transverse with respect to a longitudinal axis of the segment of conduit.

18. The fluid monitoring assembly of claim 14 , wherein the elongate body comprises a flange on a portion thereof that flange rests on a recessed seat disposed on the sensor mount.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 19, 2024
From: ALPHINITY, LLC
To: REPLIGEN CORPORATION
Reel/Frame 068636/0413 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 10, 2022
From: GAGNE, MICHAEL C.; CATES, STEVEN V.; RICHARDS, DEAN; BENDON, SCOTT
To: ALPHINITY, LLC
Reel/Frame 060764/0179 →
Continuity (5)
Continuation 16570656 · Sep 13, 2019
Continuation 16230083 · Dec 21, 2018
Continuation 15111779
Provisional Application 61928905 · Jan 17, 2014
Related Publication 20210231470A1 · Jul 29, 2021