US4972177A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fixture for actuating alarm upon change to upright position of recumbent patient
Assignee: Individual
•
Filing: 1986-05-19
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Granted: 1990-11-20
•
Expires: 2006-05-19
Abstract
Abstract The present invention provides an alarm when a patient, supposed to remain in a specific position, changes to one which is undesirable. For example, it could be used for patients, supposed to remain recumbent, who become upright or in a position which is preparatory to becoming upright. It can be incorporated into a cuff, vest, panty, or the like, and includes energy source, alarm, on-off switch, and one or more position-sensitive sensors with interconnecting circuitry, so that the alarm is actuated whenever the patient changes to an undesirable position. An embodiment including a plurality of sensors, appropriately interconnected, avoids false alarms by permitting positions which might actuate a single sensor. The alarm can be audible, visual, tactile or other type, and can be located on the patient or at some remote location, connected directly or by wireless.
Inventors
- 👤 Charles A. Nolan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:35
CPC Classifications
G; G08; G08B; G08B21/00; G08B21/02; G08B21/04; G08B21/0438; G08B21/0446; Y; Y10; Y10S; Y10S200/00; Y10S200/02
Claims Analysis
Total Claims: 29
Claim 1
Independent Claim
139 words
A circuit for actuating an alarm when a recumbent patient rises to an upright position, said circuit including: I. indicator means including alarm means; II. energy source means; III. a multiplicity of position-sensitive switch means, said switch means; A. being arranged at spaced intervals about the chest of said patient; B. having a first state and a second state and being in said second state when said patient is in said upright upright position; C. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state, and not otherwise, comprising: said indicator means, said energy source means and said position-sensitive switch means being mounted on adhesive patches placed at said intervals around said patient's chest and being interconnected to form said circuit.
Claim 2
Dependent Claim
139 words
A circuit for actuating an alarm when a recumbent patient rises to an upright position, said circuit including: I. indicator means including alarm means; II. energy source means; III. a multiplicity of position-sensitive switch means, said switch means; A. being arranged at spaced intervals about the chest of said patient; B. having a first state and a second state and being in said second state when said patient is in said upright upright position; C. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state, and not otherwise, comprising: said indicator means, said energy source means and said position-sensitive switch means being mounted on adhesive patches placed at said intervals around said patient's chest and being interconnected to form said circuit.
Claim 3
Dependent Claim
124 words
Apparatus for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be placed about the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, said switch means: 1. being arranged at spaced intervals about the body portion of said patient; 2. having a first state and a second state and being in said second state when said patient is in an upright position; and 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise; and d. at least one of:
Claim 4
Dependent Claim
124 words
Apparatus for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be placed about the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, said switch means: 1. being arranged at spaced intervals about the body portion of said patient; 2. having a first state and a second state and being in said second state when said patient is in an upright position; and 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise; and d. at least one of:
Claim 5
Dependent Claim
23 words
said indicator means; 2. said energy source means; or 3. said switch means, being incorporated in adhesive patches affixed to said patient's body.
Claim 6
Dependent Claim
23 words
said indicator means; 2. said energy source means; or 3. said switch means, being incorporated in adhesive patches affixed to said patient's body.
Claim 7
Dependent Claim
34 words
The apparatus of claim 2, wherein said indicator means, said energy source means, and said switch means are each incorporated in adhesive patches to be affixed about said patient's body to appropriate portions thereof.
Claim 8
Dependent Claim
75 words
Apparatus forming a circuit for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be arranged about a portion of the body of said patient, including: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, wherein said switch means: 1. are arranged at spaced intervals about the body portion of said patient when said apparatus is worn thereby;
Claim 9
Dependent Claim
75 words
Apparatus forming a circuit for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be arranged about a portion of the body of said patient, including: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, wherein said switch means: 1. are arranged at spaced intervals about the body portion of said patient when said apparatus is worn thereby;
Claim 10
Dependent Claim
86 words
have a first state and a second state and are in said second state when said patient is in said upright position; 3. are connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise, comprising: a. each of said indicator means, said energy source means, and said switch means being incorporated into adhesive patches arranged at said spaced intervals about said portion of said patient's body.
Claim 11
Dependent Claim
86 words
have a first state and a second state and are in said second state when said patient is in said upright position; 3. are connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise, comprising: a. each of said indicator means, said energy source means, and said switch means being incorporated into adhesive patches arranged at said spaced intervals about said portion of said patient's body.
Claim 12
Dependent Claim
95 words
Apparatus forming a circuit for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be arranged about a portion of the body of said patient, including: a. indicator means including alarm means; b. energy source means; c. a multiplicity of position sensitive switch means, said switch means: 1. are arranged at spaced intervals about the body portion of said patient when said apparatus is worn thereby: 2. have a first state and a second state and are in said second state when said patient is in said upright position;
Claim 13
Dependent Claim
95 words
Apparatus forming a circuit for actuating an alarm when a patient rises to an upright position, said apparatus adapted to be arranged about a portion of the body of said patient, including: a. indicator means including alarm means; b. energy source means; c. a multiplicity of position sensitive switch means, said switch means: 1. are arranged at spaced intervals about the body portion of said patient when said apparatus is worn thereby: 2. have a first state and a second state and are in said second state when said patient is in said upright position;
Claim 14
Dependent Claim
63 words
are connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise, comprising: a. each of said indicator means, said energy source means, and said switch means being incorporated into adhesive patches arranged at said spaced intervals about said portion of said patient's body.
Claim 15
Dependent Claim
63 words
are connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise, comprising: a. each of said indicator means, said energy source means, and said switch means being incorporated into adhesive patches arranged at said spaced intervals about said portion of said patient's body.
Claim 16
Dependent Claim
55 words
A fixture containing a circuit for actuating an alarm when a patient rises to an upright position, said fixture adapted to fit about a portion of the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, said switch means:
Claim 17
Dependent Claim
55 words
A fixture containing a circuit for actuating an alarm when a patient rises to an upright position, said fixture adapted to fit about a portion of the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. at least a plurality of position sensitive switch means, said switch means:
Claim 18
Dependent Claim
73 words
being arranged at spaced intervals about the body portion of said patient when said fixture is worn thereby; 2. having a first state and a second state and being in said second state when said patient is in an upright position; 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise.
Claim 19
Dependent Claim
73 words
being arranged at spaced intervals about the body portion of said patient when said fixture is worn thereby; 2. having a first state and a second state and being in said second state when said patient is in an upright position; 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise.
Claim 20
Dependent Claim
53 words
A fixture containing a circuit for actuating an alarm when a patient rises to an upright position, said fixture adapted to fit about a portion of the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. a multiplicity of position sensitive switch means, said switch means:
Claim 21
Dependent Claim
53 words
A fixture containing a circuit for actuating an alarm when a patient rises to an upright position, said fixture adapted to fit about a portion of the body of said patient, comprising: a. indicator means including alarm means; b. energy source means; c. a multiplicity of position sensitive switch means, said switch means:
Claim 22
Dependent Claim
73 words
being arranged at spaced intervals about the body portion of said patient when said fixture is worn thereby; 2. having a first state and a second state and being in said second state when said patient is in an upright position; 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise.
Claim 23
Dependent Claim
73 words
being arranged at spaced intervals about the body portion of said patient when said fixture is worn thereby; 2. having a first state and a second state and being in said second state when said patient is in an upright position; 3. being connected to said source means and said indicator means so that said indicator means is activated when all of said switch means are in said second state and not otherwise.
Claim 24
Dependent Claim
19 words
The fixture of claim 6 or 7, comprising: a belt for placing about the trunk of said patient's body.
Claim 25
Dependent Claim
21 words
The fixture of claim 6 or 7, comprising: a garment for locating said circuit around the trunk of said patient's body.
Claim 26
Dependent Claim
16 words
The fixture of claim 6 or 7, wherein said indicator means includes a visual alarm means.
Claim 27
Dependent Claim
16 words
The fixture of claim 6 or 7, wherein said indicator means includes an audible alarm means.
Claim 28
Dependent Claim
16 words
The fixture of claim 6 or 7, wherein said indicator means includes a tactile alarm means.
Claim 29
Dependent Claim
22 words
The fixture of claim 6 or 7, comprising: a cuff for wrapping around the upper portion of a limb of said patient.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-11-19 | 1994-05-21 | 1994-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-11-19 | 1998-05-21 | 1998-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-11-19 | 2002-05-21 | 2002-11-20 | $7700.00 | Window Closed / Lapsed |