AU2007203380A1 - Patient handling and transfer device - Google Patents
Patient handling and transfer device Download PDFInfo
- Publication number
- AU2007203380A1 AU2007203380A1 AU2007203380A AU2007203380A AU2007203380A1 AU 2007203380 A1 AU2007203380 A1 AU 2007203380A1 AU 2007203380 A AU2007203380 A AU 2007203380A AU 2007203380 A AU2007203380 A AU 2007203380A AU 2007203380 A1 AU2007203380 A1 AU 2007203380A1
- Authority
- AU
- Australia
- Prior art keywords
- mattress
- patient
- rectangular sheet
- retainers
- handling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
P/00/011 Regulation 3.2
AUSTRALIA
Patents Act 1990
ORIGINAL
COMPLETE SPECIFICATION STANDARD PATENT Invention title: Patient handling and transfer device The invention is described in the following statement: 9025765 I.doc 03-5154-2745 Patient handling and transfer device (Z Field of the invention SThe invention relates to a patient handling device, particularly a patient handling device suitalble for repositioning a patient on the bed, moving the patient up the bed and laterally trarnsferring a patient from one surface to another, including from a bed to a trolley.
00 00, Background of the invention Cr3 SIn this specification where a document, act or item of knowledge is referred to or discussed, this reference or discussion is not an admission that the document, act or item of knowledge or any combination thereof was at the priority date, publicly available, known to the public, part of common general knowledge; or known to be relevant to an attempt to solve any problem with which this specification is concerned.
Patients in hospitals, hospices, aged care facilities and the like may be incapacitated and have limited movement due to age or infirmity. Carers such as nurses, physiotherapists, personal care attendants and other health professionals are often required to assist with movement of patients between beds, trolleys, operating tables and with repositioning on the bed. The majority of workplace injury claims in the health care and aged care industries are for musculoskeletal injuries. Most of these are related to high risk manual handling tasks such as lifting, moving and repositioning patients.
Acc:ordingly a wide range of products (called patient handling devices) are marketed for lifting and moving patients. The wide range is necessary to address the varied needs of carers and patients, and other considerations such as compatibility with existing layout, durability, and how easily the product can be used, maintained, cleaned and disinfected.
Mechanical lifting equipment such as mobile hoists or overhead track hoists are extremely efficient and highly preferred for moving dependent patients from bed to chair to bed, offthe floor or from chair to chair.
Sliding boards or slideboards are large reinforced boards of various sizes. They are used in conjunction with slippery sheets, to decrease the frictional forces during transfer of a patient between a trolley and a bed and can be used to bridge the gap between them. Typically slideboards are used to transfer unconscious patients or patients who are unable to sit up or Sassist in transferring. Slideboards typically have cut out handles along their sides so they can be moved easily. The slideboard is placed underneath the slide sheet on a mattress. The patient is rolled onto their side and a slide sheet is positioned under the patient. The slide board is 00 03 then positioned under the slide sheet and partially under the patient. The patient is then slid ¢€3 Sacross from one bed or trolley to another, with carers pushing the patient on one side and pulling the slide sheet on the other. The slide sheet slides across on the slippery surface of the slideboard. The board is removed from under the patient after the transfer.
However sliding boards are large and unwieldy and require a team of experienced carers, usually a minimum of two carers, or ideally three to four carers. Furthermore boards can only be used when the two surfaces two beds or bed/trolley) are of similar height or can be adjusted to similar heights. Furthermore the carers on the pulling side of the sliding board have to stretch forward in order to hold the slide sheet.. The carers on the other side push the patient at the hip and shoulder. The weight of the patient increases the force needed to move the patient. The weight of the patient and the forward flexion increases the risk of musculoskeletal injury for the carer due to the significant weight of the load, the load is a considerable distance from the spine and the risk of injury increases with the width of the bed.
Furthermor:e patients still have to be lifted and rolled slightly so that the board can be placed underneath them and subsequently removed.
A variation on the slide board is the roller board, comprising a fabric tube around a board but these are often uncomfortable for all but the smallest patients and again there is an issue with staff adopting awkward postures such as forward flexion and push/pulling a significant load. A further issue with the use of slide boards is around the cleaning of the fabric covering and the associated infection control issues.
Slide sheets comprise a rectangle of thin, slippery material that is either folded in half or two sheets are placed under the patient. The top layer slides on the bottom layer reducing 2 friction significantly. When it is positioned under a patient, a slide sheet can be used to assist in rolling them over or repositioning them on a bed. Long slide sheets are also used for bed to Sbed transfer. However they can be unpredictably slippery. Once a patient slips against the slide sheet, or the slide sheet slips against a mattress surface, the momentum can be difficult to stop. The effectiveness of the slide sheet is also effected if the slide sheet becomes wet, if a 00 00, large patient is required to be moved or the sheet's slipperiness declines due to laundering.
¢€3 O The use of Velcro retainers to resist sliding has proved unpopular because the Velcro hook and loop material traps dirt and is extremely difficult to disinfect. Slide sheets are also difficult to position under a patient without extensively handling and rolling the patient. Furthermore, some slide sheets include handles, but these are not always located in the convenient positions, thus limiting optimised placement of the carer's hands and increasing the carer reach distance.
The ErgoSlide is a type of slide sheet that incorporates a number of webbing loops along the two longest edges of a rectangular piece of fabric. In use the carer puts their hands (palms upward) through the loops in an appropriate position to roll or slide the patient as appropriate. However this type of slide sheet is only useful for repositioning a patient on a bed, not for transferring them from one bed to another.
The Phil-E-Slide lateral transfer aid is a thin bed sized flexible quilted patient pad which lies on top on attached or detachable roller sheet of the same dimensions. It is used for patient transfer in a lying position from bed to bed or for patient turning. The product has long detachable pull straps which provide arm extensions without compromising the carer's posture during patient transfers. Bridger slats can be inserted into integral pockets to make the quilted pad semi rigid for transfer of patients across small gaps.
There is a need therefore for a device for patient transfer that improves patient comfort while mininmising physical stress on carers. There is also a need for a device that minimises or avoids patient discomfort caused when a transfer device is located under the patient, or when the device used for patient transfer.
Summary of the invention The present invention provides a patient handling device suitable for transferring a Spatient from one surface to another and for repositioning on the bed. The device includes a generally planar rectangular sheet and mattress retainers that resist longitudinal and lateral movement of the rectangular sheet.
00 00, More specifically, in a preferred embodiment the present invention provides a patient ¢€3 Shandling device suitable for transferring a patient from one surface to another, and for repositioning on the bed the device comprises N a generally planar rectangular sheet having an upper surface and a lower surface, the lower surface having a larger slip coefficient relative to the upper surface, and one or more mattress retainers for resisting longitudinal or lateral movement of the rectangular sheet relative to the mattress, wherein in use, a patient is located adjacent the upper surface of the rectangular sheet and the lower surface is located adjacent the upper surface of a mattress, and wherein upon manual removal of the one or more mattress retainers from the mattress, the patient may be supported on the rectangular sheet and manually transferred from the upper surface of the mattress to another surface or repositioned on the bed.
In a preferred embodiment the one or more mattress retainers comprise straps. The straps may include any convenient length adjustment device such as one or more buckles or Velcro strips intermediate the length of the straps. The straps may also be at least partly elastic along their length or alternatively, inextensible.
In another preferred embodiment the invention includes four mattress retainers, one located at each of the four corners of the planar rectangular sheet. The patient transfer device of the present invention may thus remain with the patient then they are moved between beds or between a bed and another surface such as a trolley. This avoids the problems of the prior art associated with having to excessively handle a patient to appropriately locate (and subsequently remove) a device under their body.
SThe mattress retainers may optionally be integral with the rectangular sheet.
Preferably the device of the present invention is principally of strong, durable material that is waterproof and readily cleaned. The upper surface of the rectangular sheet, or the 00 Mc, combined upper and lower surfaces must have sufficient strength to support the weight of a O patient when the rectangular sheet is supported by its comers or edges. Typically the lower surface is comprised of material such as nylon. The use of material gives flexibility to the device and avoids the discomfort or pain inflicted on patients by less flexible devices of the prior art.
In a particularly preferred embodiment the upper surface and lower surface of the sheet together enc:lose a cushioning material. Preferably the cushioning material is a layer of memory foam such as the foam sold under the Tempur trade mark, to increase patient comfort and reduce risk of pressure ulcers and shearing. Memory foam is typically too expensive to incorporate into hospital mattresses they are usually made of far less expensive material such as multilaycer foam. The present invention allows the patient to enjoy the benefit and comfort of memory foam without the expense or need for a mattress entirely constructed of this material.
In one preferred embodiment of the present invention, each mattress retainer of the patient transfer device comprises a rectangular pocket that fits over a mattress comer. The high slip coefficient of the lower surface of the sheet would typically cause the device to slide laterally or longitudinally along the surface of mattress if not for the mattress retainers.
Accordingly, ifa carer needs to move a patient around on a bed, they need only manually release two or more of the mattress retainers in order to slide the sheet up or down the mattress and re-position the patient.
In another preferred embodiment of the present invention, each mattress retainer of the patient transfer device comprises a strap that anchors the planar, rectangular sheet to the mattress. For example, the strap may be located such that it can be slipped over a corner of the ,IC mattress or alternatively, located across the width of the mattress.
cOne of the advantages of the device of the present invention is that it can stay in position on beds that have an adjustable head or foot section. So, for example, the head section of the bed can be jacked up to raise the patient's head and shoulders and the device of the 00 00, present invention will remain in position and not slide down the bed.
STypically the device of the present invention will include a gripping means at one or more of the longitudinal edges and/or the lateral edges of the rectangular sheet. Typically the gripping means are integral with longitudinal edges and extend along the entire length of the longitudinal edges.
The present invention further provides a method of transferring a patient from one surface to another surface using the patient handling device, the method comprising the steps of: manually removing the one or more mattress retainers from a mattress while a patient is in place on the planar rectangular sheet, supporting the patient on the rectangular sheet, manually transferring the patient from the upper surface of the mattress to second surface.
When the second surface is a second mattress, the method includes the further step of manually attaching the one or more mattress retainers to the second mattress.
The present invention also provides a method of repositioning a patient on a bed using the patient handling device, the method comprising the steps of: manually removing the one or more mattress retainers from a mattress while a patient is in place on the planar rectangular sheet, supporting the patient on the rectangular sheet sufficient to move them relative to the mattress, manually reattaching the mattress retainers to the mattress.
One of the advantages of using mattress retainers comprising straps is that they provide latitude for repositioning the rectangular sheet relative to the mattress.
cDrawings Various embodiments/aspects of the invention will now be described with reference to the following drawings in which, 00 M* 0 Figure 1 is a drawing of the Pelican brand slide sheet of the prior art; 0 Figure 2 is a drawing of the Phil-E-slide lateral transfer aid of the prior art; 0 Figure 3 is a perspective drawing of one embodiment of the device of the present invention when in place on a mattress; 0 Figure 4 is a plan drawing of the embodiment of the device depicted in Figure 3; and S Figure 5 is a perspective drawing of a further embodiment of the device of the present invention when in place on a mattress.
Fiure I Figure 1 depicts the Pelican slide sheet consisting of a strong nylon sheet. In use the patient (15) must be rolled over so that one half of the slide sheet may be placed underneath them. Typically the draw sheet on the bed is used to pull the slide sheet under the patient.
The free half of the slide sheet is then folded over the patient so they are wrapped in the slide sheet. The loop straps (10a, 10b, 10c) located on one edge of the slide sheet are placed over pulling handles (I 5a, 15b, 15c) located on the other edge of the slide sheet The pulling handles are long enough for the carer to reach when standing with transfer bed/trolley in position next to the bed. This type of transfer device is typically used in conjunction with a slide board which is put in place partly under the patient and partly over the edge of the bed ready to lay on the transfer bed/trolley once it is in position alongside the bed.
Depending on the patient's weight one, two or three nurses can pull the patient across to the transfer bed/trolley using the padded handles. Once the patient is on the transfer bed/trolley, CK1 they must b: rolled to remove the slide sheet.
Figure 2 Figure 2 depicts the Phil-E-Slide lateral transfer aid (20) which consists of a thin bed sized flexible quilted pad which can be positioned intermediate a patient (25) and a detachable 00 Mc, roller sheet of the same dimensions. The transfer aid (20) has long detachable pull straps 30c) which provide arm extensions without compromising the carer's posture during patient trans;fers. Bridger slats can be inserted into integral pockets (35a to 35e) to make the quilted pad semi rigid for transfer of patients across small gaps.
Figure 3 Figure 3 depicts one embodiment of the patient handling device (40) of the present invention located on a mattress The device (40) includes a generally planar rectangular sheet (50) having an upper surface (50a) and a lower surface (not visible). The lower surface is located adjacent the upper surface of the mattress The four mattress retainers 55b, 55c) (55d not visible) are each located at a corner of the planar rectangular sheet In this embodiment each mattress retainer is of generally rectangular or 'box' shape such that it snugly fits the corner and resists lateral or longitudinal movement of the sheet (50) against the mattress This embodiment includes two gripping means (60a, 60b) extending along the entire length of the two longitudinal edges of the rectangular sheet Figure 4 Figure 4 depicts a plan view of the embodiment of the patient handling device shown in Figure 3, removed from the mattress. In this view the planar rectangular sheet having an uipper surface (50a), two gripping means (60a, 60b) and the four mattress retainers 55b, :55c, 55d) are clearly visible. In this embodiment each mattress retainer is of generally rectangular or 'box' shape, having two sides (55b', 55b") and a flat base The flat base may be rectangular, or, as in this embodiment, may be generally L-shaped. The upper surface (50a), gripping means (60a, 60b) and the two sides of each of the four mattress retainers are of the same material. The base of each mattress retainer may be of different or C same material, strengthened to make it rigid and therefore easier to position under the corner of a mattress.
Figure Figure 5 depicts a further embodiment of the patient handling device (65) of the present 00 00, invention located on a mattress The device (65) includes a generally planar rectangular Ssheet (61) having an upper surface and a lower surface. The lower surface is located adjacent the upper surface of the mattress The three mattress retainers (62a, 62b, 62c) are consist of a elongated straps with buckle attachments (64a 64f) for facilitating location of the rectangular sheet (61) on the mattress (63).
The word 'comprising' and forms of the word 'comprising' as used in this description and in the claims does not limit the invention claimed to exclude any variants or additions.
Modifications and improvements to the invention will be readily apparent to those skilled in the art. Such modifications and improvements are intended to be within the scope of this invention.
Claims (10)
- 2. A patient handling device suitable for transferring a patient from one surface to another, and for repositioning on the bed, the device comprising: 00 Mc a generally planar rectangular sheet having an upper surface and a lower surface, the lower surface having a larger slip coefficient relative to the upper surface, and one or more mattress retainers for resisting longitudinal or lateral movement of the rectangular sheet relative to the mattress, wherein in use, a patient is located adjacent the upper surface of the rectangular sheet and the lower surface is located adjacent the upper surface of a mattress, and wherein upon manual removal of the one or more mattress retainers from the mattress, the patient may be supported on the rectangular sheet and manually transferred from the upper surface of the mattress to another surface or repositioned on the bed.
- 3. A patient handling device according to claim I wherein the one or more mattress retainers comprise straps.
- 4. A patient handling device according to claim I wherein the one or more mattress retainers ccomprise a rectangular pocket adapted to fit over a mattress comer. A patient handling device according to any one of the preceding claims wherein the one or more mattress retainers are removably located at the four corners of the planar rectangular sheet.
- 6. A patient handling device according to claim 2 manufactured of waterproof material, the upper surface of the rectangular sheet having sufficient strength to support the weight of a patient when the rectangular sheet is supported by its comers or edges.
- 7. A patient handling device according to claim 2 wherein the lower surface is comprised of a synthetic material.
- 8. A patient handling device according to claim 2 wherein the upper surface and lower surface of the sheet enclose a cushioning material.
- 9. A patient handling device according to claim 8 wherein the cushioning material is a Slayer of memory foam. A patient handling device according to claim I wherein each of the mattress retainers comprises a rectangular pocket that fits over a mattress comer.
- 11. A patient handling device according to claim I which further includes a means for manual gripping the one or more of the longitudinal edges or the lateral edges of the 00 Mc, rectangular s;heet. i 12. A method of transferring a patient from one surface to another surface using the device of claim 1 or claim 2 the method comprising the steps of: manually removing the one or more mattress retainers from a mattress while a patient is in place on the planar rectangular sheet, supporting the patient on the rectangular sheet, manually transferring the patient from the upper surface of the mattress to second surface.
- 13. A method according to claim 12 wherein when the second surface is a second mattress, the method includes the further step of manually attaching the one or more mattress retainers to the second mattress.
- 14. A method of repositioning a patient on a bed using the device of claim I or claim 2 the method comprising the steps of: manually removing the one or more mattress retainers from a mattress while a patient is in place on the planar rectangular sheet, supporting the patient on the rectangular sheet sufficient to move them relative to the mattress, manually reattaching the mattress retainers to the mattress. LOUISE O'SHEA and AIDAN SEARLE 19July 2007
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80794506P | 2006-07-21 | 2006-07-21 | |
US60/807,945 | 2006-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2007203380A1 true AU2007203380A1 (en) | 2008-02-07 |
Family
ID=39052515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2007203380A Abandoned AU2007203380A1 (en) | 2006-07-21 | 2007-07-19 | Patient handling and transfer device |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU2007203380A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11654068B2 (en) | 2020-11-23 | 2023-05-23 | Brandon Cuongquoc Giap | Z-shape sliding board utilizing gravity-assistance for patient lateral transfer |
-
2007
- 2007-07-19 AU AU2007203380A patent/AU2007203380A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11654068B2 (en) | 2020-11-23 | 2023-05-23 | Brandon Cuongquoc Giap | Z-shape sliding board utilizing gravity-assistance for patient lateral transfer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20080016618A1 (en) | Patient Handling and Transfer Device | |
US11744752B2 (en) | Apparatus and system for turning and positioning a patient | |
US8850634B2 (en) | Apparatus and system for turning and positioning a patient | |
US8789533B2 (en) | Method for turning and positioning a patient | |
US4675925A (en) | Device for manipulating bedridden patients | |
US5577281A (en) | Stretcher | |
US7818836B2 (en) | Device for positioning bedridden individuals | |
US20050246834A1 (en) | Patient transfer mattress having side pull straps | |
US20110296609A1 (en) | Patient Positioning Device | |
US9278038B2 (en) | Supporting and maneuverable sling for bed-constrained patients | |
EP2667836B1 (en) | Apparatus, system, and method for turning and positioning a patient | |
EP2777673B1 (en) | Apparatus and system for turning and positioning a patient | |
US20050103350A1 (en) | Method of safely turning supine patient on to his or her side | |
AU2007203380A1 (en) | Patient handling and transfer device | |
CN201040061Y (en) | Multi-functional canvas stretcher | |
US11654068B2 (en) | Z-shape sliding board utilizing gravity-assistance for patient lateral transfer | |
CN217886397U (en) | Patient transports and holds in palm pad | |
JP5599265B2 (en) | mattress | |
US20220401278A1 (en) | Patient Turning Device | |
CN209951594U (en) | Stretcher for medical care | |
JP2005349191A (en) | Aid sheet for moving person to be cared for | |
Lawhorn et al. | The Benefits of Using Patient Transfer Devices in the Emergency Department | |
Menzel et al. | Patient-Transfer Tasks (Across Multiple Settings) | |
JP3114976U (en) | Position change loop sheet | |
GB2459768A (en) | Patient turning apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |