Potassium Phosphate Dibasic Boluses for Rapid Rumen Dissolution
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Solution Overview
Problem
Current treatments for hypophosphatemia and hypokalemia in ruminants are difficult and risky, requiring drenching, which can be fatal if administered improperly, and diagnosis is challenging due to the need for laboratory analysis and the intracellular nature of potassium.
Innovation Solution
Bolus compositions comprising potassium phosphate dibasic and water, designed to dissolve in the rumen, providing rapid supplementation of potassium and phosphorus to treat or prevent hypophosphatemia and hypokalemia, administered via a balling gun to avoid lung entry risks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If drenching is used to administer sodium phosphate or potassium chloride, then treatment of hypophosphatemia and hypokalemia can be achieved, but the procedure becomes difficult and risky due to the need to restrain the animal and avoid lung entry
Solution Approach 1:
The treatment is segmented into two separate bolus compositions: one for hypophosphatemia (containing sodium phosphate) and one for hypokalemia (containing potassium chloride). This allows each condition to be treated with a dedicated, simpler administration method without the complexity and risks of the traditional drenching procedure.
Solution Approach 2:
The patent introduces a bolus composition as an intermediary carrier that encapsulates the phosphate or chloride salts. This intermediary form allows for safer administration compared to direct drenching, as the bolus can be delivered without the same risks of lung entry while still providing effective treatment.
2Measurement precision
If laboratory analysis of blood samples is performed to diagnose hypophosphatemia, then accurate diagnosis can be obtained, but the process takes time and is expensive
Solution Approach 1:
The patent enables preliminary identification of animals at risk for hypophosphatemia by observing clinical signs and risk factors (such as post-calving period, anorexia, milk fever). This allows for proactive treatment before laboratory confirmation is obtained, reducing the time delay while maintaining appropriate diagnostic accuracy through subsequent blood analysis if needed.
3Reliability
If potassium chloride is administered by drenching to treat hypokalemia, then the deficiency can be corrected, but the procedure carries significant risks including potential fatality if administered improperly
Solution Approach 1:
The patent separates the treatment of hypokalemia into a dedicated potassium chloride bolus composition, distinct from the phosphate treatment. This segmentation allows for optimized formulation and administration of each salt, reducing the risks associated with improper drenching while maintaining treatment effectiveness.
Solution Approach 2:
The bolus composition serves as a safer intermediary form of potassium chloride delivery compared to traditional drenching. The bolus can be administered without the same critical risks of lung entry, providing an intermediate solution that maintains treatment efficacy while reducing administration hazards.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The bolus compositions effectively treat and prevent hypophosphatemia and hypokalemia, breaking the cycle of anorexia, reducing the need for sick pens in feedlots, and improving animal health and productivity without affecting other mineral levels.
Implementation Method 1
configured to rapidly dissolve in the rumen of a ruminant thereby rapidly providing supplemental potassium and phosphorus
Data Source
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AI summary
Disclosed are bolus compositions for ruminants comprising potassium phosphate dibasic and water configured to rapidly dissolve in the rumen for use in the prevention or treatment of hypokalemia and hypophosphatemia. These conditions occur in ruminants at around the time of calving or during periods when ruminants do not eat (anorexia). The bolus compositions may comprise a coating that is compatible with a ruminant digestive tract. Additionally, the bolus compositions may comprise a wick which may be used during the manufacturing process to facilitate the bulk handling and transfer of the bolus compositions.