Inflatable mattress with uniform restraint
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 7, 2011
Grant Date -
Nov 6, 2008
app pub date -
Jun 28, 2007
filing date -
May 4, 2007
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance
|
US Family Size
|
Non-US Coverage
|
|
Patent Longevity
|
Forward Citations
|
Abstract
A cushioning device having a first deep cell inflatable bladder, a first restraint structure, a pump and an attachment. The first deep cell inflatable bladder has a first side, a second side, an upper surface and a lower surface. The first restraint structure has a top surface and a bottom surface. The pump has (a) a maximum inflation mode that inflates the first deep cell inflatable bladder so the bladder's upper surface and the first restraint's top surface are in or approximately in the same plane and (b) a normal operating inflation mode that provides sufficient inflation to (A) prevent the first bladder's upper surface from contacting the first bladder's lower surface, (B) decrease (i) the formation of debuticus ulcers on a patient and (ii) the patient's tissue interface pressure, and (C) allow the restraint structure to inhibit and/or restrain the patient from rolling off the first deep cell inflatable bladder. The attachment attaches at least a portion of the first bladder's first side to the first restraint structure at a predetermined distance below the first restraint's top surface so (A) the first restraint during the normal operating mode inhibits and/or restrains the patient from rolling off the first deep cell inflatable bladder, and (B) the first restraint and first deep cell inflatable bladder provide lateral stability to allow the patient to get in and out of the cushioning device and facilitating patient transfers during the maximum inflate mode.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| STRYKER CORPORATION | 1941 STRYKER WAY PORTAGE MI 49002 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Flick, Roland E | Elma, US | 40 | 1234 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Legal Events
Matter Detail
Update Public Data
Dismiss
Edit
Save
Renewals Detail
Edit
Save
Note
The template below is formatted to ensure compatibility with our system.
Provide tags with | separated like (tags1|tags2).
Maximum length is 128 characters for Customer Application No
Mandatory Fields * - 'MatterType','AppType','Country','Title','SerialNo'.
Acceptable Date Format - 'MM/DD/YYYY'.
Acceptable Filing/App Types -
- Continuation/Divisional
- Original
- Paris Convention
- PCT National
- With Priority
- EP Validation
- Provisional Conversion
- Reissue
- Provisional
- Foreign Extension
Acceptable Status -
- Pending
- Abandoned
- Unfiled
- Expired
- Granted
Acceptable Matter Types -
- Patent
- Utility Model
- Supplemental Protection Certificate
- Design
- Inventor Certificate
- Plant
- Statutory Invention Reg
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Success
E-mail has been sent successfully.
Failure
Some error occured while sending email. Please check e-mail and try again!
PAIR load has been initiated
A preliminary load of cached data will be loaded soon. Current PAIR data will be loaded within twenty four hours.
File History PDF
Thank you for your purchase! The File Wrapper for Patent Number 7954186 will be available within the next 24 hours.
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully
Important Notes on Latency of Status data
Please note there is up to 60 days of latency in this Status indicator for certain status conditions. You can obtain up-to-date Status indicator readings by ordering PAIR for the file.
An application with the status "Published" (which means it is pending) may be recently abandoned, but not yet updated to reflect its abandoned status. However, an application filed less than one year ago is unlikely to be abandoned.
A patent with the status "Granted" may be recently expired, but not yet updated to reflect its expired status. However, it is highly unlikely a patent less than 3.5 years old would be expired.
An application with the status "Abandoned" is almost always current, but there is a small chance it was recently revived and the status not yet updated.
Important Note on Priority Date data
This priority date is an estimated earliest priority date and is purely an estimation. This date should not be taken as legal conclusion. No representations are made as to the accuracy of the date listed. Please consult a legal professional before relying on this date.
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.

