PATENT CLAIM ANALYSIS

Application Number: 16051289
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
An area support surface seating system designed to optimize conditions that will avoid interrupting the healing procedure of pressure injuries in the area of the buttocks while an individual is placed in the seated position through the control of individual cells within the support surface to create a lower than capillary pressure site under an open wound and modulate external pressure over time on different regions of the buttocks to minimize secondary causes of pressure injuries. The area support surface also provides through its operation the means to restrain the progress of spinal deformities.

Claim (Index 21):
An area support surface seating system, comprising:\n a cushion base having a top surface and constructed of a rigid material, wherein said top surface is defined by at least a lower elevation section, a higher elevation section, and a lower ledge, with said lower ledge being positioned on a distinct plane relative to the lower elevation section and the higher elevation section; wherein said cushion base includes a hollow space underneath the higher elevation section and above the plane of the lower ledge; wherein said lower ledge extends outwardly from and completely around a combined perimeter of the lower elevation section and the higher elevation section so as to enclose both the lower elevation section and the higher elevation section; a support adjustment aspect adapted to receive the buttocks of a user that is seated and modulate pressure on the regions of the buttocks of a user subject to substantially all of the pressure created by the upper body of a user, wherein said support adjustment aspect is defined by a plurality of discrete, inflatable air cells which may be inflated and deflated independently, each mounted directly on the top surface on the lower elevation section; wherein at least one of said plurality of air cells has a round cross section and the at least one of said plurality of air cells having the round cross section includes a rigid ring sealed inside and disposed at a bottom of the at least one of said plurality of air cells having the round cross section to prevent the at least one of said plurality of air cells having the round cross section from ballooning when fully inflated; a power supply system integral with said cushion base and connected to each of the air cells, wherein said power supply system is connected to each of the air cells through a plurality of flexible tubes which each run under the lower elevation of the base and pass through a hole in the lower elevation to connect to one of the air cells, with the power supply system thereby configured to selectively direct fluid material into each of the air cells individually, selectively cause fluid material to be released from each of the air cells individually, selectively seal each of the air cells individually such that fluid material cannot go in or out, and measure the internal pressure for each of the air cells individually; a discrete control device having at least one user interface and configured to communicate electrical signals with the power supply unit wirelessly, wherein said control device is configured cause the power supply system to modify parameters of the support adjustment aspect by selectively directing fluid material into one or more selected air cells among the plurality of air cells, selectively causing fluid material to be released from the one or more selected air cells, and selectively sealing the one or more selected air cells based on input received through the at least one user interface; at least one speaker that is electrically connected to the power supply system and operative to generate an audible alert in response to an electrical signal from the control circuitry that is generated when a bottoming out condition is created in the cushion base; and wherein said control device is additionally configured to generate on the at least one user interface a real time visual output related to internal pressure of each of the air cells from the measurements of the power supply system and allow internal pressure for a plurality of intended air cells among the plurality of air cells to be selectively adjusted based on a spatial proximity of each the plurality of intended air cells to a target location that is defined by one or more zero internal pressure air cells among the plurality of air cells such that there is an incremental increase in internal pressure among the plurality of intended air cells as spatial proximity from the target location increases, thereby reducing friction and shear on the skin of a user adjacent to the target location.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 95.0
- Lexical Diversity: 1.5
- Patent Class: nan
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15973418', '14067742', '12341543', '11095002', '10425726']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5429292266529129
- 35 USC 102 Novelty (BERT): 0.5042589054537127
- Combined Prediction Score: 0.5390621945329929
- Mean Citation Score: 235.770248
- Max Citation Score: 295.7852
- Similarity Product: 239.3392960813761

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test