IP Library Granted Patent US 7,640,892
Granted Patent B2
US 7,640,892 · App. 11/561,789 · Granted Jan 5, 2010

Nail and claw quick detection apparatus and method

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Quick Facts
Patent No.
US 7,640,892
App. No.
11/561,789
Granted
Jan 5, 2010
Kind
B2
Abstract

A detection device for the quick of an animal claw incorporates a sensor device and scan system technology into a hand-held device that locates the location for a proper cut, avoiding cutting the quick and avoiding pain to the animal. The scan system technology may include a light sensor, an infrared sensor, a laser sensor, an ultrasonic sensor, or an intensity transducer. A control circuit determines the position status of the device and applies a mark on the claw to designate a position that is safe to clip in order to avoid the quick of the claw.

Claims (20)

1. A claw quick detection device, comprising:

a claw cutting means; and

a positioning system for properly positioning the claw cutting means, such that an animal's claw is not cut in its quick, the positioning system comprising

a scan sensor;

a marking device; and

a control circuit coupled to the scan sensor and coupled to the marking device, the control circuit controlling the scan sensor for performing a scan operation and determining a position status.

2. The claw quick detection device of claim 1 , wherein the scan sensor is an infrared scan system.

3. The claw quick detection device of claim 1 , wherein the scan sensor is a high intensity light source scan system.

4. The claw quick detection device of claim 1 , wherein the scan sensor is an ultrasonic scan system.

5. The claw quick detection device of claim 1 , wherein the scan sensor is a pulse oximetery scan system.

6. The claw quick detection device of claim 1 , wherein the scan sensor is a coherent light source scan system.

7. The claw quick detection device of claim 1 , wherein the scan sensor is an infared thermometer scan system.

8. The claw quick detection device of claim 1 , wherein the control circuit includes a microprocessor.

9. The claw quick detection device of claim 1 , further comprising a pick-up source, coupled to the scan sensor.

10. A method to assist an operator in properly cutting an animal's claw, the method comprising:

the operator positioning a claw quick detection device over the claw at a first position;

scanning the claw to determine the position of the claw cutter relative to the quick of the claw;

marking the claw at a position that does not extend into the quick of the claw.

11. The method of claim 10 further comprising:

the operator cutting the claw at the marked position.

Continuity (2)
Continuation In Part 1088423900 · Jul 2, 2004
Related Publication 20070163514A1 · Jul 19, 2007