WO2018002804A1 - 手動提升吊索裝置 - Google Patents

手動提升吊索裝置 Download PDF

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Publication number
WO2018002804A1
WO2018002804A1 PCT/IB2017/053789 IB2017053789W WO2018002804A1 WO 2018002804 A1 WO2018002804 A1 WO 2018002804A1 IB 2017053789 W IB2017053789 W IB 2017053789W WO 2018002804 A1 WO2018002804 A1 WO 2018002804A1
Authority
WO
WIPO (PCT)
Prior art keywords
side blocking
foldable
support portion
blocking portion
patient
Prior art date
Application number
PCT/IB2017/053789
Other languages
English (en)
French (fr)
Inventor
黃祖基
黃楊慧珍
Original Assignee
黃祖基
黃楊慧珍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 黃祖基, 黃楊慧珍 filed Critical 黃祖基
Priority to JP2017543389A priority Critical patent/JP6510061B2/ja
Priority to EP17757457.1A priority patent/EP3479805A4/en
Priority to CN201780000744.5A priority patent/CN107920944B/zh
Priority to CA2975565A priority patent/CA2975565C/en
Priority to US15/549,695 priority patent/US10639218B2/en
Publication of WO2018002804A1 publication Critical patent/WO2018002804A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/01—Sheets specially adapted for use as or with stretchers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/013—Stretchers foldable or collapsible
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013—Lifting of patients by
    • A61G7/1023—Slings used manually
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1051—Flexible harnesses or slings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/017—Stretchers convertible into chairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
    • A61G1/044—Straps, bands or belts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
    • A61G1/048—Handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/34—Specific positions of the patient sitting

Definitions

  • the present disclosure relates to lifting devices and, more particularly, to an improved manual lifting sling device. Background technique
  • a manual lifting sling device is disclosed in the inventor of the present application, which is hereby incorporated by reference.
  • the stereo configuration of the manual lifting sling device causes several problems.
  • the configuration of the manual lifting sling device in the form of a seat requires the patient to properly seat in the space between the left and right blocking portions of the limit, otherwise the handle will be pressed by the patient. ⁇ or pressed and cannot be used normally. If the patient is not awake or unable to move by himself, the patient or the third caregiver may need to manually assist or correct the patient when the patient is moved or seated on the "seat" by the two nursing staff. "Seat" to facilitate patient seating and to avoid affecting overall efficiency.
  • the invention is difficult to use or requires multiple patient movements when the caregiver is insufficient, or the efficiency of use thereof is greatly reduced at that time.
  • the present disclosure relates to a manual lifting sling device, preferably made of fabric, including a bottom support for supporting a patient's buttocks and legs; a rear support for supporting the back of the patient; a left side blocking portion and a right side blocking portion on both sides, the left side blocking portion and the right side blocking portion are simultaneously engaged with the bottom support portion and the rear side support portion; and the left side blocking portion and the right side blocking portion At least two lifting handles are provided on the upper portion; and a left foldable portion respectively engaging the left side blocking portion, the bottom supporting portion and the rear side supporting portion on the left and right sides and the right side a right foldable portion joined by the side blocking portion, the bottom support portion and the rear side support portion;
  • the manual lift sling device is configured to be switchable between a standby state and an operational state, the switching preferably being by a predetermined deformation of the left foldable portion and/or the right foldable portion / or preferably by a predetermined operation or movement of the handle;
  • the manual lifting sling device in the standby state, is in a fully or at least partially open
  • the integral or at least one predetermined active portion in the form of a sheet is in a flat configuration that facilitates a roll-up operation, a stacking operation, a storage operation, a transport operation, and/or an operation inserted under the patient, wherein preferably The left foldable portion, the right foldable portion, the bottom support portion, the rear side support portion, the left side blocking portion, and/or the right side blocking portion are coplanar;
  • the manual lifting sling device is in a partially folded configuration in the form of a seat that is generally in a three-dimensional state for patient riding and/or handling operations, wherein preferably The bottom support portion and the rear side support portion intersect at a first predetermined inclination angle, and the bottom support portion and the rear side support portion are further combined with the left side blocking portion and the right side blocking portion
  • the predetermined inclination angles intersect, the left side blocking portion and the right side blocking portion are further preferably parallel to each other and opposite to each other on the left and right sides; and preferably, the left foldable portion and the right foldable portion Folded along the central axis thereof and optionally further folded toward the left and right side blocking portions to conform thereto.
  • the left foldable portion and the right foldable portion are respectively disposed at a lateral end of the manual lifting sling device or an end portion thereof in a width direction thereof and/or disposed on a central portion of the left side or right side blocking portion, the left foldable portion and/or the right foldable portion being in an open state and in the standby state, the bottom support portion, the a rear side support portion, the left side blocking portion and the right side blocking portion are coplanar, and/or the outline of the left foldable portion and the right foldable portion are from the left side blocking portion and The outline of the right side blocking portion protrudes laterally; in the working state, it is in a folded or folded state, and the left foldable portion and the right foldable portion in the folded state can then be combined with
  • the left and right blocking portions are preferably firmly or firmly attached to each other or parallel to each other, and/or the contours of the left foldable portion and the right foldable portion
  • the wire is preferably housed in the left side blocking portion and the
  • the fabric is a woven fabric or a nonwoven fabric.
  • the left foldable portion, the right foldable portion, the bottom support portion, the rear side support portion, the left side blocking portion, and/or the right The edge of the side barrier is folded, pre-folded, and/or reinforced; and/or the left foldable portion, the right foldable portion, the bottom support portion, the rear side support portion, the The left side barrier and the right side block are preferably united by stitching.
  • the bottom support portion, the rear side support portion, the left side blocking portion, the right side blocking portion, the left foldable portion, and/or the right foldable The overlap is cut to fit the human body and is provided with wrinkles.
  • the fabric includes an indicia; and/or the fabric comprises a layer of woven or nonwoven film or a composite layer laminated from a multilayer woven or nonwoven film.
  • a permeable, non-biodegradable or biodegradable film is included on one or both sides or top and/or bottom surfaces of the fabric.
  • the fabric comprises thermally bonded non-biodegradable or biodegradable unoriented fibers; and/or continuous filaments or shorts formed by entanglement or enthalpy Fiber web.
  • the fabric comprises a continuous long screen or staple web bonded with a non-biodegradable or biodegradable chemical, the chemical comprising a latex binder and/or glue.
  • the present disclosure also provides a method for preventing cross-contamination between patients being transported, each patient having and carrying a dedicated manual lift sling device as described above.
  • a patient with reduced mobility can be moved to a companion device, such as a wheelchair or stretcher bed, by the manual lift sling device described in the present disclosure to move the patient to a designated location or intermediate Location, then move the patient out of the wheelchair or gurney bed for further processing, which avoids moving the patient's body directly during handling to avoid inadvertent injury to the patient, such as a sprain, etc.; and reducing the time spent in contact with the patient's body, thereby It also reduces the chance of being infected.
  • a companion device such as a wheelchair or stretcher bed
  • the manual lifting sling device provided by the present disclosure has a simple structure, reasonable design, high comfort, and low cost, and can be configured with a dedicated manual lifting sling device for each patient for multiple use.
  • the manual lifting sling device provided by the present disclosure is preferably and most suitable for most effective use in first aid, especially in various complicated environments, which allows the injured person to move out in a short time as soon as possible.
  • the scene of the situation or accident, such as a fire, the collapse of the building; or under normal circumstances, the ambulance bed cannot be accessed or applied to move the patient's site; in the above case, the manual lifting sling device of the present disclosure
  • the tangible functionality and use can be advantageously utilized and realized.
  • FIG. 1A is a perspective view of a prior art manual lift sling device
  • FIG. 1B is a schematic illustration of a stitching manner of a lift handle of a manual lift sling device in accordance with a preferred embodiment of the present disclosure
  • FIG. 2 is a schematic view showing a state of use of a manual lifting sling device in accordance with a preferred embodiment of the present disclosure
  • FIGS. 3A-3B are different in the manual lifting sling device in accordance with another preferred embodiment of the present disclosure Schematic diagram of the state of use;
  • FIGS. 4A-4F are schematic illustrations of a manner or process of use of a manual lift sling device in accordance with another preferred embodiment of the present disclosure.
  • FIGS. 5A-5I are schematic illustrations of different use states or configurations of a manual lift sling device in accordance with another preferred embodiment of the present disclosure. Specific real jfe ⁇
  • the present disclosure relates to a manual lift sling device for supporting a patient's body for manual handling.
  • manual lifting slings can also be used as a stretcher.
  • the terms "manual lifting sling device”, “sling”, “lifting sling” and “stretcher” are used interchangeably in the description of the present disclosure and refer to a type of service that can be used frequently by caregivers or patients. Sling or stretcher.
  • the device can be used to carry an injured patient's place of origin to an adjacent ambulance, which can be referred to as a stretcher.
  • the device When the patient is subsequently moved from the bed to another location in the hospital, the device may be referred to as a lifting sling device.
  • the present disclosure also provides a method of preventing cross-contamination between patients using manual lifting slings, ie, these patients are lifted by two people using non-biodegradable or biodegradable manual lifting slings, each of which Each patient has its own dedicated manual lifting sling.
  • each lifting sling device is clearly marked to clearly identify which patient is dedicated to the sling.
  • the lifting sling can be marked with a durable ink to protect it from being used by others.
  • the fabric in the lifting sling is made of an environmentally friendly biodegradable polymer material, and it has been found that the cost of the biodegradable nonwoven sling is only a fraction of the cost of the textile sling and is large Some people are within the tolerance.
  • a dedicated sling can be provided for each person, while preventing cross-contamination between patients, because the environmentally-friendly fabric material used in the manual lifting sling device can be biodegraded into, for example, C0 2 and 0 and/or Composting, so that the slings discarded after use can be returned to nature in a substantially integrated manner, thereby reducing the space used by the landfill and not polluting the environment.
  • FIG. 1A is a perspective view of the prior art while also serving as a base portion of a manual lift sling device in accordance with a preferred embodiment of the present disclosure.
  • the manual lift sling apparatus 10 is shown to be comprised of a fabric: a bottom support portion 12, a rear side support portion 11, a left side blocking portion 13, and a right side blocking portion 14.
  • the bottom support portion 12 is located at the bottom for supporting the patient's buttocks and legs.
  • the rear side support portion 11 and the bottom support portion 12 are at an oblique angle for supporting the back of the patient.
  • the lower side edge of the rear side support portion 11 engages the rear side edge of the bottom support portion 12, and the angle of inclination is preferably an obtuse angle to facilitate the patient sitting in the manual lift sling device 10.
  • Back side The support portion 11 and the bottom support portion 12 are preferably in an isosceles trapezoidal shape with the two longer base edges joined together.
  • the left side blocking portion 13 and the right side blocking portion 14 respectively limit the patient on the left and right sides. Both the left side blocking portion 13 and the right side blocking portion 14 are simultaneously engaged with the bottom support portion 12 and the rear side support portion 11.
  • the left side barrier portion 13 is substantially triangular, with one bottom edge abutting the left side waist of the bottom support portion 12 and the other bottom edge abutting the left side waist of the rear side support portion 11.
  • the right side blocking portion 14 corresponds thereto.
  • the left side blocking portion 13 in Fig. 1A is composed of two triangles respectively engaged with the bottom support portion 12 or the rear side support portion 11 in order to enlarge the space enclosed by the manual lifting sling device 10.
  • the manual lift sling device 10 is symmetrical with respect to the central axis.
  • At least two lifting handles 15 are provided on both the left side blocking portion 13 and the right side blocking portion 14.
  • the upper side and the lower side of the left side blocking portion 13 are respectively provided with one lifting handle 15 to respectively force the back region and the leg portion of the patient.
  • the right side blocking portion 14 is also provided with two lifting handles 15.
  • the edges of the bottom support portion 12, the rear side support portion 11, the left side blocking portion 13, and the right side blocking portion 14 are all folded and/or reinforced, and the above portions are preferably integrally formed by stitching.
  • the edges 16 are folded multiple times and stitched by stitching or ultrasonically bonded.
  • the bottom support portion 12 and the rear side support portion 11 are cut to conform to a human body type, for example, provided with pleats 18. It is reinforced in the area 17 where the lift handle 15 is provided, for example, by a thickening process, and a fabric film is additionally added to the fabric.
  • an identification may be provided on the fabric of the manual lifting sling device 10. For example, sew labels or write relevant text with a persistent ink pen. For example, you can write the patient's name on the upper part of the label, or some other common identification characters such as "Do not wash”, “Do not iron”, “Do not dry”, etc.
  • FIG. 2 is a schematic view showing a state of use of a manual lifting sling device in accordance with a preferred embodiment of the present disclosure.
  • the patient sits in the space enclosed by the manual lifting sling device, and the sling supports the back, buttocks and legs.
  • the manual lifting sling device was lifted by two people. Each of them grasps two handles on each side of the sling, one of which supports the patient's back and the other that supports the patient's hips and legs.
  • the patient may be lifted over the space by one or two caregivers, and the patient may be slowly and carefully positioned and placed in the space relative to the space, possibly during which The additional manpower or the third caregiver can manually or correct the sling device in the form of a "seat" to prevent the handle or the space from being crushed or pressed by the patient and cannot be used normally and requires multiple movements.
  • the patient's body thereby improving overall efficiency.
  • 3A-3B are schematic views of the manual lift sling device in different states of use in accordance with another preferred embodiment of the present disclosure. Similar to FIG.
  • the manual lifting sling device 100 also includes a bottom support portion 120 for supporting the patient's buttocks and legs; a rear side support portion 110 for supporting the patient's back; respectively on the left and right sides a left side blocking portion 130 and a right side blocking portion 140, both of the left side blocking portion and the right side blocking portion are simultaneously engaged with the bottom support portion and the rear side support portion; and the left side blocking portion and the right side blocking portion At least two lifting handles 150 are provided on the upper side.
  • the manual lifting sling device 100 further includes a left foldable portion 132 joined to the left side blocking portion, the bottom support portion, and the rear side support portion on the left and right sides, and the a right foldable portion, the bottom support portion, and a right foldable portion 142 joined by the rear side support portion; wherein the manual lift sling device is configured to pass the left foldable portion and/or Deformation of the right foldable portion in a predetermined pattern, and preferably by a predetermined operation or in a predetermined pattern (eg, lifting and resetting the handle), in a form configured in the form of a generally two-dimensional piece
  • the state, the intermediate state, and the operational state configured to be in the form of a generally three-dimensional seat are switched.
  • the manual lifting sling device in the standby state, is configured to be in a fully or at least partially open overall or at least a predetermined active portion in the form of a sheet (ie, the portion involved in performing a particular operation) a configuration in a flat state that facilitates the operation of rolling up, stacking, storing, transporting, and/or inserting into or out of the patient (eg, the left side barrier, the right side barrier,
  • the bottom support portion, the rear side support portion, the left foldable portion, and/or the right foldable portion may be in a flat state for facilitating insertion or removal from a particular portion of the patient;
  • the left foldable portion and the right foldable portion as the active portion may be parallel or perpendicular to each other when inserted under the patient's waist, wherein the left foldable portion and the right foldable portion
  • the bottom support portion, the rear side support portion, the left side blocking portion, and the right side blocking portion are preferably configured to be coplanar, which ensures that the sling device is
  • the manual lift sling device is configured to be in a partially folded configuration in the form of a seat that is generally in a three-dimensional state for patient ride and/or handling operations, wherein preferably The bottom support portion and the rear side support portion are converted to intersect at a first predetermined inclination angle, and the bottom support portion and the rear side support portion are further blocked from the left side blocking portion and the right side portion
  • the portions intersect at a second predetermined inclination angle, and the left side blocking portion and the right side blocking portion may further preferably be parallel to each other and opposite to each other on the left and right sides; and preferably,
  • the left foldable portion and the right foldable portion respectively tend to automatically fold over the central axis, the guide suture, the pre-fold line, and/or the reinforcing strip, and optionally further toward the left side barrier and The right side barrier is folded to fit it.
  • the left foldable portion and the right foldable portion 132, 142 are configured to be disposed at the lateral end of the manual lift sling device 100 or at the end of the width direction thereof, respectively.
  • Partially and/or disposed in a central portion of the left/right blocking portion, the left foldable portion and/or the right foldable portion being in an open state and in the standby state a bottom support portion, the rear side support portion, the left side blocking portion, and the right side blocking portion are converted into a coplanar; and an outline of the left foldable portion and the right foldable portion
  • the outline of the left side blocking portion and the right side blocking portion protrude laterally; in the working state, it is in a folded or folded state, and the left foldable portion and the right side in a folded state
  • the folded portion can then be automatically and securely attached to the left and right blocking portions 130, 140, preferably by fasteners and/or engagement members (such as Velcro) or completely in line with each other or parallel to each other.
  • the left foldable portion and the right foldable portion are integral or their area and size when folded in half, respectively, about the left side barrier and the right side barrier 1/4 to 1/2 of them and they have similar or coincident contours in the working state so as to be visually easy to fuse together, thereby producing the above-described hidden effect.
  • the manual lifting sling device 100 is in a fully open state in a flat state or a standby state, and the manual lifting sling device 100 shown in FIG. 3B is in a partially folded semi-working state, FIG. 3A. It is shown that the manual lifting sling device 100 includes various portions that are preferably made of fabric in a flat state or a standby state, including: a bottom support portion 120, a rear side support portion 110, a left side blocking portion 130, and a right side blocking portion. 140. In the working state, the bottom support portion 120 is located at the bottom for supporting the patient's buttocks and legs.
  • the rear side support portion 110 is at an oblique angle to the bottom support portion 120 for supporting the back of the patient.
  • the lower side edge of the rear side support portion 110 engages the rear side edge of the bottom support portion 120, and the angle of inclination is preferably an obtuse angle to facilitate the patient sitting in the manual lift sling device 100.
  • the rear side support portion 110 and the bottom support portion 120 may preferably have an isosceles trapezoidal shape in one of the configurations or use states of the manual lift sling device 100, and the two longer base edges are joined together.
  • the bottom support portion 120 and the rear side support portion 110 are the same size.
  • the rear side support portion 110 can be larger, longer, wider, and/or higher than the bottom support portion 120.
  • the rear side support portion can have an additional head and neck support portion or other extended support portion (not shown). , to better support the head and neck position or to facilitate / contribute to other specific applications.
  • the left side blocking portion 130 and the right side blocking portion 140 are oppositely positioned on the left and right sides in the working state or configuration (as shown in FIG. 3B). Both the left side blocking portion 130 and the right side blocking portion 140 are simultaneously engaged with the bottom support portion 120 and the rear side support portion 110.
  • the left side blocking portion 130 is substantially triangular, with one bottom edge being in contact with the left side waist of the bottom support portion 120 and the other bottom edge being in contact with the left side waist of the rear side support portion 110.
  • the right side blocking portion 140 corresponds thereto.
  • the left side blocking portion 130 is composed of two triangles respectively engaged with the bottom support portion 120 or the rear side support portion 110 to expand the manual lifting sling device 100. Space.
  • the manual lift sling device 100 is symmetrical with respect to the mid-axis/center axis.
  • the left side blocking portion 130 and/or the right side blocking portion 140 includes left/right foldable portions 132, 142 that are disposed in the lateral direction of the manual lift sling device 100.
  • the end portion or the end portion thereof in the width direction, the foldable portion automatically tends to be in a folded or folded state by the guide stitch and/or the reinforcing strip 138, 148 when the manual lifting sling device 100 is in the working state.
  • the foldable portion in a folded or folded state can then be securely attached or completely affixed to the left and right blocking portions 130 and 140 by fasteners and/or engagement members to be hidden status.
  • the foldable portion is symmetrical with respect to the guide suture and/or the reinforcing strip 138.
  • At least two lifting handles 150 are disposed on both the left side blocking portion 130 and the right side blocking portion 140.
  • the upper side and the lower side of the left side blocking portion 130 are respectively provided with one lifting handle 150 to respectively force the back region and the leg portion of the patient.
  • the right side blocking portion 140 is also provided with two lifting handles 150.
  • Velcro 134, 136, 144, 146 are provided on left side barrier 130 and right side barrier 140.
  • the Velcro 134, 136, 144, 146 are preferably disposed at a side portion of the foldable portions 132, 142 and a corresponding portion intermediate the handle 150 so that when the manual lift sling device 100 is in operation, The foldable portion in a folded state may be attached to the left side blocking portion 130 and the right side blocking portion 140 by Velcro.
  • the handle 150 provided with Velcro 136, 146 is preferably a handle 150 for the bottom support portion 120.
  • the edges of the left foldable portion, the right foldable portion, the bottom support portion 120, the rear side support portion 110, the left side blocking portion 130, and the right side blocking portion 140 are folded and / or strengthen, and the above items can be stitched together.
  • multiple folds are used at the edges and stitched by needle stitching or ultrasonic bonding.
  • the bottom support portion 120 and the rear side support portion 110 are cut to conform to a human body type, for example, provided with wrinkles.
  • the lift handle 150 is provided, it is reinforced, for example, by a thickening process, and a fabric film is additionally added to the fabric.
  • FIGS. 4A-4F there are shown schematic views of the manner or process of use of a manual lift sling device in accordance with another preferred embodiment of the present disclosure.
  • the patient lies on a fully open manual lifting sling device.
  • the structure of the manual lifting sling device can be converted into an operating state, and a bottom opening portion 120, a rear side supporting portion 110, a left side blocking portion 130, and a right side blocking portion 140 are formed with a single opening.
  • the patient is automatically placed in a sitting position for easy handling, and the manual lifting sling device can be recovered after the patient is moved to the bed or other specific position to complete the handling.
  • the handle can be lowered to convert the manual lifting sling device into a flat standby state, and then the patient is placed in a state of lying to the right as shown in FIG. 4B, and then the flat portion is manually shown as shown in FIGS. 4C-4D.
  • the lifting sling device is rolled up and brought close to the patient, lifting the patient's body and placing the patient in a state of lying to the left as shown in FIG. 4E, as shown in FIG. 4E, the manual lifting sling device to be rolled up when lifting the patient's body
  • the portion is moved from the left side of the patient to the right side of the patient, and then the manual lifting sling device can be removed to re-enter the fully flat standby state as shown in Figure 4F.
  • the patient can be lifted slightly, and the flat sling device can be removed from the patient without switching the sling device to the rolled up state, wherein the planar structure
  • the type not only facilitates the above operations, but can also be used as a cover or a flap to keep the patient warm.
  • the flat configuration is in the form of a sheet.
  • the device not only facilitates stacking, storage and transportation operations, but also facilitates corresponding rolling and unwinding operations and facilitates insertion into or out of the patient, thereby simplifying the operation of the patient relative to the positioning of the sling device, and
  • the positioning operation can be performed by a small number of people.
  • the operations shown in FIGS. 4A-4E can be performed by a single person, and the prior art stereo configuration of the sling device shown in FIG. 1A requires at least two people. Perform more effective sling positioning operations and patient transfer operations.
  • FIGS. 5A-5I there are shown schematic views of different manners or configurations of manual lift sling devices in accordance with another preferred embodiment of the present disclosure.
  • the manual lift sling assembly can be folded into different configurations to be in different use or intermediate states to facilitate subsequent or specific work.
  • the intermediate state or configuration shown in Figure 5C facilitates the handling of a patient in a lying state.
  • two slings as shown in Figure 5C can even be used side by side to carry a taller or heavier patient with four people.
  • 5G is a schematic illustration of the fully operational state or configuration of the manual lift sling device in accordance with another preferred embodiment of the present disclosure. It is generally shaped like a seat.
  • the foldable portion in a folded state is attached to the left and right blocking portions 130 and 140 by Velcro or other functionally equivalent members such as buttons, zippers, and the like. Is in a hidden state.
  • the lift handle 150 is coupled to other portions in a specific manner to enhance the connection and make it more durable.
  • the lift handle 150 can be stitched into a specific pattern, such as a plurality of connected M-shaped or tooth-shaped shapes in the figure and a curved shape of the periphery thereof, which can be the handle 150 compared to the conventional linear pattern or stitching method.
  • a specific pattern such as a plurality of connected M-shaped or tooth-shaped shapes in the figure and a curved shape of the periphery thereof, which can be the handle 150 compared to the conventional linear pattern or stitching method.
  • the guide sutures, pre-fold lines, and/or reinforcing strips may be sewn using the particular pattern described above to provide enhanced and more durable attachment.
  • the present disclosure may be made, employed, or based on the various materials disclosed in the CN103083138A filed by the present disclosure and incorporated herein by reference.
  • it is made of a non-woven fabric, and a non-woven fabric may be provided with a convex pattern formed by rolling (calendering) so as to have the appearance of a woven fabric.
  • the sling device can be reinforced by the accessory fabric layer.
  • the manual lift sling provided by the present disclosure although the recommended safety weight is 120 kg, has been tested to withstand 50 times of lifting 190 kg of weight without any signs of wear.
  • the fabric may be a layer of a woven or nonwoven film, or a laminate of a plurality of woven or nonwoven films.
  • a breathable and/or non-breathable film may also be laminated to the top and/or bottom side of the biodegradable nonwoven fabric of the sling to absorb any bodily fluids of the patient during lifting and handling and/or Prevent body fluid leakage.
  • the fabric in the manual lifting sling device preferably uses a biodegradable and/or compostable fabric (see CN103083138A).
  • the biodegradable material used in the present disclosure not only ensures that the sling device has a corresponding load carrying capacity, but also prevents accidents during lifting; and does not increase the manufacturing cost of the sling device, so that the patient can afford it.

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Abstract

一种手动提升吊索装置，包括底部支撑部（12），后侧支撑部（11），左侧阻挡部（13）和右侧阻挡部（14），至少两个提升把手（15），左可折迭部分（132）以及右可折迭部分（142）；所述手动提升吊索装置配置成可在呈片件形式的备用状态和呈座椅形式的工作状态之间切换。

Description

手動提升吊索裝置 技术领域
[001] 本公开涉及提升装置， 更具体地说， 涉及一种改进型手动提升吊索装置。 背景技术
[002] 医院通常使用提升吊索装置来搬运病人或行动不便的人。在使用提升吊索装置 中关键的问题是要防止发生意外和避免病人之间的交叉感染。最早使用的提升吊索装置 采用纺织织物制成， 且结构较为复杂， 设计不够合理， 使得产品造价高昂。
[0003] 为此， 由本案发明人提交的 CN103083138A揭示了一种手动提升吊索装置， 其在 此结合作为参考。 在实际使用时， 该手动提升吊索装置的立体构型会造成若干问题。 例 如， 该手动提升吊索装置采用的呈座椅形式的构型要求病人必须正确地坐入在限位用的 左侧阻挡部和右侧阻挡部之间的空间内， 否则把手会被病人压歪或压住而不能正常地使 用。 如病人处于非清醒状态或不能自行移动时， 则在病人经由两护理人员来搬抬或坐至 该 "座椅 "上时， 可能需要额外人手或第三护理人员预先用手扶好或扶正该 "座椅 "， 以便于病人就座和避免影响整体的使用效率。 由此， 可见该发明在护理人员不足时会较 难使用或需要多次挪动病人， 或其使用效率于其时会大大地降低。
[003] 本公开涉及一种手动提升吊索装置， 优选由织物制成， 包括用于支撑病人臀部 及腿部的底部支撑部； 用于支撑所述病人背部的后侧支撑部； 分别在左右两侧的左侧 阻挡部和右侧阻挡部，所述左侧阻挡部和右侧阻挡部均同时与所述底部支撑部和后侧支 撑部接合； 且所述左侧阻挡部和右侧阻挡部上均设有至少两个提升把手； 以及在左右两 侧的分别与所述左侧阻挡部、所述底部支撑部和所述后侧支撑部接合的左可折迭部分以 及与所述右侧阻挡部、所述底部支撑部和所述后侧支撑部接合的右可折迭部分；
[004] 其中所述手动提升吊索装置配置成可在备用状态和工作状态之间切换，所述切 换优选通过所述左可折迭部分和 /或所述右可折迭部分的预定变形和 /或优选地通过所述 把手的预定操作或运动；
[005] 在所述备用状态时，所述手动提升吊索装置处于完全或至少部分地打开的大体 呈片件形式的整体或至少一预定的作用部分处于平坦状态的便于卷起操作、堆迭操作、 储存操作、运输操作、和 /或插置入病人下方的操作的构型，其中优选地，所述左可折迭部 分、所述右可折迭部分、所述底部支撑部、所述后侧支撑部、所述左侧阻挡部和 /或所述右 侧阻挡部共平面；
[006] 在所述工作状态时，所述手动提升吊索装置处于部分折迭的大体呈座椅形式的 整体处于立体状态的便于病人乘坐和 /或搬运操作的构型，其中优选地，所述底部支撑部 与所述后侧支撑部以第一预定倾斜角相交、所述底部支撑部和所述后侧支撑部进一步均 与所述左侧阻挡部和所述右侧阻挡部以第二预定倾斜角相交， 所述左侧阻挡部和所述右 侧阻挡部进一步优选地彼此平行和对置在左右两侧； 以及优选地， 所述左可折迭部分和 所述右可折迭部分分别沿其中轴线对折以及可选择地向进一步向所述左侧阻挡部和所 述右侧阻挡部折迭以与之相贴合。
[007] 在一些实施例中，所述左可折迭部分和所述右可折迭部分分别设置于所述手动 提升吊索装置的横向端或其宽度方向的未端部分和 /或设置于所述左侧 /或右侧阻挡部的 中央部分， 所述左可折迭部分和 /或所述右可折迭部分在所述备用状态时处于打开状态 和与所述底部支撑部、所述后侧支撑部、所述左侧阻挡部和所述右侧阻挡部共平面，和 /或 所述左可折迭部分和所述右可折迭部分的轮廓线从所述左侧阻挡部和所述右侧阻挡部 的轮廓线横向突伸； 在所述工作状态时则处于对折或折迭状态， 处于折迭状态的所述左 可折迭部分和所述右可折迭部分然后可与左侧阻挡部和右侧阻挡部优选地通过维可牢 而牢固地连接或完全地彼此相贴合或彼此平行，和 /或所述左可折迭部分和所述右可折迭 部分的轮廓线优选地收纳在所述左侧阻挡部和所述右侧阻挡部的轮廓线之内而在视觉 上处于隐藏或收藏状态。
[008] 在根据本公开所述的手动提升吊索装置的一些实施例中，所述织物为纺织织物 或者无纺织物。
[009] 在一些实施例中， 所述左可折迭部分、 所述右可折迭部分、 所述底部支撑部、 所述后侧支撑部、 所述左侧阻挡部和 /或所述右侧阻挡部的边缘被折叠、 预折叠、 和 /或 加强；和 /或所述左可折迭部分、所述右可折迭部分、所述底部支撑部、所述后侧支撑部、 所述左侧阻挡部和所述右侧阻挡部优选地通过缝合成整体。
[0010] 在一些实施例中， 所述底部支撑部、后侧支撑部、所述左侧阻挡部、所述右侧阻 挡部、所述左可折迭部分、 和 /或所述右可折迭部分被剪裁成符合人体体型， 且设置有褶 皱。 [0011] 在一些实施例中，所述织物上包括标识；和 /或所述织物包括一层纺织薄膜或无 纺薄膜或者由多层纺织薄膜或无纺薄膜层压而成的复合层。
[0012] 在一些实施例中，所述织物的一侧或两侧或顶面和 /或底面上包括透气的不可生 物降解或可生物降解的薄膜。
[0013] 在一些实施例中，所述织物包括热粘合的不可生物降解或者可生物降解的无规 定向纤维； 和 /或采用水剌缠结或针剌而成的连续长丝网或者短纤维网。
[0014] 在一些实施例中，所述织物包括采用不可生物降解或者可生物降解的化学物粘 接而成的连续长丝网或者短纤维网， 所述化学物包括乳胶粘合剂和 /或粘接剂。
[0015] 本公开还提供了一种用于防止被搬运的病人之间交叉感染的方法，每个病人具 有和用专用的如上所述的手动提升吊索装置来搬运。
[0016] 在一些实施例中， 可通过本公开所述的手动提升吊索装置将行动不便之病人搬 移至配套的设备，诸如轮椅或担架床上，以便把病人先移动至某一指定地点或中间地点， 然后将病人搬离轮椅或担架床作进一步处理，这样做可避免在搬运期间直接移动病人的 身体， 以免无意中对病人造成伤害， 例如扭伤等等； 以及减少接触病人身体的时间， 从 而也可降低被感染的机会。
[0017] 本公开提供的手动提升吊索装置结构简单， 设计合理， 舒适度高， 且成本低能 够为每位病人配置专用的手动提升吊索装置以供多次的使用。 另外， 本公开提供的手动 提升吊索装置优选地和最适于及最有效地用于急救，尤其是在各种复杂环境中使用， 其 使伤者可尽快地在最短时间内搬离发生危险情况或事故的现场， 如发生火灾、 建筑物倒 塌的现场； 或者在正常情况下救护车之担架床无法进入或施用以搬移病人之场地； 在上 述情况下， 本公开的手动提升吊索装置就可有利地发挥和实现其切实的功能性及用途。
麵侧
[0018] 下面将结合附图及实施例对本公开作进一步说明， 附图中：
[0019] 图 1A是现有技术的手动提升吊索装置的透视图；
[0020] 图 1B是根据本公开优选实施例中手动提升吊索装置的提升把手的缝合方式的 示意图；
[0021] 图 2是根据本公开优选实施例中手动提升吊索装置使用状态示意图；
[0022] 图 3A-3B是根据本公开的另一优选实施例中的手动提升吊索装置的处于不同使 用状态的示意图；
[0023] 图 4A-4F是根据本公开的另一优选实施例中的手动提升吊索装置的使用方式或 过程的示意图；
[0024] 图 5A-5I是根据本公开的另一优选实施例中的手动提升吊索装置的处于不同使 用状态或构型的示意图。 具体实 jfe^式
[0025] 为了使本公开的目的、技术方案及优点更加清楚明白，以下结合附图及实施例， 对本公开进行进一步详细说明。
[0026] 本公开涉及一种手动提升吊索装置， 用于支撑病人身体进行手动搬运。在一些 情况下， 这种手动提升吊索装置也可以作为担架使用。 术语 "手动提升吊索装置"、 "吊 索"、 "提升吊索"和 "担架"在本公开的描述中可以交换使用， 是指一种可供看护人员 或者病患搬抬者频繁使用的吊索或者担架。 例如， 该装置可被用于将受伤病人从事发地 点搬运到临近救护车， 此时可被称为担架。 当随后将病人从床上移动到医院的其它位置 时， 该装置可被称为提升吊索装置。
[0027] 本公开也提供了一种防止使用手动提升吊索搬运的病人之间交叉感染的方法， 即这些病人由两个人使用不可生物降解或者可生物降解的手动提升吊索搬抬， 其中每个 病人具有自己专用的手动提升吊索装置。优选地，每个提升吊索装置清楚地进行了标记， 以清楚地识别出该吊索是供哪位病人专用。该提升吊索可以采用持久性的墨水进行标记 以保障不被其它人使用。 进一步地， 提升吊索中的织物由环保的可生物降解的聚合物材 料制成， 人们已经发现可生物降解的无纺吊索的成本仅为纺织吊索成本的几分之一， 并 在大部分人的承受范围内。 因此， 可以为每个人配置专用的吊索， 能在防止病人之间发 生交叉感染的同时， 因为该手动提升吊索装置采用的环保的织物材料可生物降解成例如 C02和 0和 /或可堆肥， 使得使用后丢弃的吊索可大致整体地回归大自然， 由此可减少 堆填区之使用空间和不会污染环境。
[0028] 图 1A是现有技术的同时也可是用作为根据本公开优选实施例的手动提升吊索 装置的一些基础部分的透视图。 如图 1A所示， 图中示出了手动提升吊索装置 10包括由 织物制成的：底部支撑部 12、 后侧支撑部 11、 左侧阻挡部 13和右侧阻挡部 14。 其中， 底部支撑部 12位于底部用于支撑病人臀部及腿部。 后侧支撑部 11与底部支撑部 12呈 倾斜角， 用于支撑该病人背部。 后侧支撑部 11的下侧边缘与底部支撑部 12的后侧边缘 接合， 且所呈的倾斜角优选为钝角， 以便于病人坐在该手动提升吊索装置 10 中。 后侧 支撑部 11和底部支撑部 12优选呈等腰梯形形状， 两个较长的底边接合在一起。
[0029] 左侧阻挡部 13和右侧阻挡部 14分别在左右两侧对病人进行限位。左侧阻挡部 13和右侧阻挡部 14均同时与底部支撑部 12和后侧支撑部 11接合。 在一些实施例中， 左侧阻挡部 13大致呈三角形， 其中一个底边与底部支撑部 12的左侧腰相接， 另一个底 边与后侧支撑部 11的左侧腰相接。 同理， 右侧阻挡部 14与之相对应。 在另一些实施例 中， 如图 1A中左侧阻挡部 13由分别与底部支撑部 12或后侧支撑部 11接合的两个三角 形组成， 以便扩大手动提升吊索装置 10所围成的空间。 该手动提升吊索装置 10相对于 中轴面对称。
[0030] 在左侧阻挡部 13和右侧阻挡部 14上均设置了至少 2个提升把手 15。例如在本 实施例中，左侧阻挡部 13的上侧和下侧分别设置了 1个提升把手 15， 以分别对病人的 背部区域和腿部区域着力。 同理， 右侧阻挡部 14也设置了 2个提升把手 15。
[0031] 优选地， 底部支撑部 12、 后侧支撑部 11、 左侧阻挡部 13和右侧阻挡部 14的 边缘均被折叠和 /或加强， 且上述各部优选通过缝合成整体。 例如边缘 16处采用多次折 叠， 并通过针线缝合或者超声粘合。 优选地， 底部支撑部 12和后侧支撑部 11被剪裁成 符合人体体型， 例如设置有褶皱 18。 在设置提升把手 15的区域 17， 对其进行增强， 例 如进行加厚处理， 在织物上额外增设织物薄膜。
[0032] 此外， 可以在该手动提升吊索装置 10 的织物上设置标识。 例如缝上标签或者 用持久性墨水笔写上相关文字。 例如， 可以标签的上部写上病人的名字， 或者其它一些 通用识别字符， 如 "请勿清洗" "请勿熨烫" "请勿甩干"等。
[0033] 图 2所示为根据本公开优选实施例中手动提升吊索装置使用状态示意图。病人 坐入该手动提升吊索装置围成的空间内， 由该吊索支撑背部、 臀部和腿部。 由两个人来 搬抬该手动提升吊索装置。 其中每个人抓住吊索每侧的 2个把手， 其中一个把手支撑病 人的背部， 另一个把手支撑坐下的病人的臀部和腿部。
[0034] 不过， 如病人处于非清醒状态或不能自行移动时， 要使病人坐入该手动提升吊 索装置围成的空间内就不太容昜。 例如， 视乎病人的重量或病情， 病人可经由一至两位 护理人员来搬抬至该空间上方，再相对于该空间而慢慢地小心地将病人定位和放置于该 空间内， 期间可能需要额外人手或第三护理人员用手扶好或扶正该呈 "座椅 "形式的 吊索装置， 以避免把手或该空间被病人压歪压扁或压住而不能正常地使用而需要多次挪 动病人身体， 从而提高整体的使用效率。 由此， 可见该吊索装置在护理人员不足时会较 难使用， 或其使用效率于其时会大大地降低。 [0035] 图 3A-3B是根据本公开的另一优选实施例中的手动提升吊索装置的处于不同使 用状态的示意图。 类似于图 1A所示， 该手动提升吊索装置 100也包括用于支撑病人臀 部及腿部的底部支撑部 120; 用于支撑所述病人背部的后侧支撑部 110; 分别在左右两 侧的左侧阻挡部 130和右侧阻挡部 140， 所述左侧阻挡部和右侧阻挡部均同时与所述底 部支撑部和后侧支撑部接合； 且所述左侧阻挡部和右侧阻挡部上均设有至少两个提升把 手 150。
[0036] 该手动提升吊索装置 100还包括在左右两侧的分别与所述左侧阻挡部、所述底 部支撑部和所述后侧支撑部接合的左可折迭部分 132 以及与所述右侧阻挡部、所述底部 支撑部和所述后侧支撑部接合的右可折迭部分 142; 其中所述手动提升吊索装置配置成 可以通过所述左可折迭部分和 /或所述右可折迭部分的以预定模式的变形，并优选地通过 预定操作或以预定模式运动 (例如提升把手和使之复位)所述把手， 在配置成呈大体二维 的片件的形式的备用状态、中间状态和配置成呈大体三维的座椅的形式的工作状态之间 切换。
[0037] 在所述备用状态时，所述手动提升吊索装置配置成处于完全或至少部分地打开 的大体呈片件形式的整体或至少一预定的作用部分 (即进行特定操作所涉及的部分)处于 平坦状态的便于卷起、堆迭、储存、运输、和 /或插置入病人下方或从之移离等操作的构型 (例如所述左侧阻挡部、所述右侧阻挡部、所述底部支撑部、所述后侧支撑部、所述左可折 迭部分、和 /或所述右可折迭部分可处于平坦状态而便于插入病人的特定部位的下方或从 之移离；如在插入病人腰部下方时， 作为作用部分的所述左可折迭部分和所述右可折迭 部分可相互平行或垂直)， 其中所述左可折迭部分、所述右可折迭部分、所述底部支撑部、 所述后侧支撑部、所述左侧阻挡部和所述右侧阻挡部优选地配置成共平面， 这可确保在 将吊索装置整体或部分地插入病人下方或从病人下方移离吊索装置时不会有任何突起 部份不必要地或意外地扯动病人身体或其上的医疗器件， 以避免造成病人不适或医疗器 件的移位， 从而解决现有技术的不足之处。
[0038] 在所述工作状态时，所述手动提升吊索装置配置成处于部分折迭的大体呈座椅 形式的整体处于立体状态的便于病人乘坐和 /或搬运操作的构型，其中优选地，所述底部 支撑部与所述后侧支撑部转换成以第一预定倾斜角相交、所述底部支撑部和所述后侧支 撑部均进一步与所述左侧阻挡部和所述右侧阻挡部以第二预定倾斜角相交， 所述左侧阻 挡部和所述右侧阻挡部可进一步优选地彼此平行和对置在左右两侧； 以及优选地， 所述 左可折迭部分和所述右可折迭部分分别倾向于沿其中轴线、 导向缝线、预折线、和 /或加 强条自动地对折以及可选择地向进一步向所述左侧阻挡部和所述右侧阻挡部折迭以与 之相贴合。
[0039] 在一些实施例中， 所述左可折迭部分和所述右可折迭部分 132, 142 配置成分 别设置于所述手动提升吊索装置 100 的横向端或其宽度方向的未端部分和 /或设置于所 述左侧 /或右侧阻挡部的中央部分， 所述左可折迭部分和 /或所述右可折迭部分在所述备 用状态时处于打开状态和与所述底部支撑部、所述后侧支撑部、所述左侧阻挡部和所述 右侧阻挡部转换成共平面； 以及所述左可折迭部分和所述右可折迭部分的轮廓线从所述 左侧阻挡部和所述右侧阻挡部的轮廓线横向突伸； 在所述工作状态时则处于对折或折迭 状态， 处于折迭状态的所述左可折迭部分和所述右可折迭部分然后可与左侧阻挡部 130 和右侧阻挡部 140优选地通过紧固件和 /或接合件 (诸如维可牢)而自动地牢固地连接或完 全地彼此相贴合或彼此平行以及所述左可折迭部分和所述右可折迭部分的轮廓线收纳 在所述左侧阻挡部和所述右侧阻挡部的轮廓线之内而在视觉上处于隐藏或收藏状态。
[0040] 在一些实施例中，所述左可折迭部分和所述右可折迭部分整体或其在对折时的 面积和大小分别约为所述左侧阻挡部和所述右侧阻挡部的 1/4至 1/2且它们在工作状态 时具有相类似或相合的轮廓线， 以便在视觉上易于融合在一起， 从而产生上述的隐藏效 果。
[0041] 如图 3A所示， 手动提升吊索装置 100处于完全打开的整体处于平坦状态或备 用状态， 图 3B所示的手动提升吊索装置 100则处于部分折迭的半工作状态， 图 3A中示 出了手动提升吊索装置 100包括优选由织物制成的处于平坦状态或备用状态的各个部分， 包括:底部支撑部 120、 后侧支撑部 110、 左侧阻挡部 130和右侧阻挡部 140。 其中在工 作状态时， 底部支撑部 120位于底部用于支撑病人臀部及腿部。 后侧支撑部 110与底部 支撑部 120呈倾斜角， 用于支撑该病人背部。 后侧支撑部 110的下侧边缘与底部支撑部 120的后侧边缘接合， 且所呈的倾斜角优选为钝角， 以便于病人坐在该手动提升吊索装 置 100中。后侧支撑部 110和底部支撑部 120在手动提升吊索装置 100的其中一个构型 或使用状态中可优选呈等腰梯形形状， 两个较长的底边接合在一起。
[0042] 在一些实施例中， 底部支撑部 120、 后侧支撑部 110的大小相同。 在另一些实 施例中， 后侧支撑部 110可比底部支撑部 120大、 长、 宽和 /或高， 例如后侧支撑部可 具有额外的头颈支撑部或其它延伸支撑部（图中未示）， 以较好地承托头颈部位或便于 / 有助于其它的特定应用。 [0043] 左侧阻挡部 130和右侧阻挡部 140在工作状态或构型时（如图 3B所示）对置地 分别位于左右两侧对病人进行限位。左侧阻挡部 130和右侧阻挡部 140均同时与底部支 撑部 120和后侧支撑部 110接合。 在一些实施例中， 左侧阻挡部 130大致呈三角形， 其 中一个底边与底部支撑部 120的左侧腰相接， 另一个底边与后侧支撑部 110的左侧腰相 接。 同理， 右侧阻挡部 140与之相对应。 在另一些实施例中， 如图 3A中所示，左侧阻挡 部 130由分别与底部支撑部 120或后侧支撑部 110接合的两个三角形组成， 以便扩大手 动提升吊索装置 100所围成的空间。 该手动提升吊索装置 100相对于中轴面 /中轴线对 称。
[0044] 在一些实施例中， 左侧阻挡部 130和 /或右侧阻挡部 140包括左 /右可折迭部分 132， 142,所述可折迭部分设置于手动提升吊索装置 100的横向端或其宽度方向的未端部 分， 所述可折迭部分在手动提升吊索装置 100 处于工作状态时优选地通过导向缝线和 / 或加强条 138,148而自动地倾向于处于对折或折迭状态， 处于对折或折迭状态的所述可 折迭部分然后可与左侧阻挡部 130和右侧阻挡部 140通过紧固件和 /或接合件而牢固地连 接或完全地相贴合而处于隐藏状态。 在一些实施例中， 所述可折迭部分相对于导向缝线 和 /或加强条 138而对称。
[0045] 在左侧阻挡部 130和右侧阻挡部 140上均设置了至少 2个提升把手 150。 例如 在本实施例中， 左侧阻挡部 130的上侧和下侧分别设置了 1个提升把手 150， 以分别对 病人的背部区域和腿部区域着力。 同理， 右侧阻挡部 140也设置了 2个提升把手 150。
[0046] 在一些实施例中， 左侧阻挡部 130和右侧阻挡部 140上设有维可牢 134， 136， 144， 146。所述维可牢 134， 136， 144， 146优选地设置在可折迭部分 132， 142,的边侧部分 和在把手 150中间的相应部分，以便在手动提升吊索装置 100处于工作状态时， 处于折 迭状态的所述可折迭部分可通过维可牢而附于所述左侧阻挡部 130和右侧阻挡部 140之 上。 设有维可牢 136， 146的把手 150优选为用于底部支撑部 120的把手 150。
[0047] 优选地， 所述左可折迭部分、 所述右可折迭部分、 底部支撑部 120、 后侧支撑 部 110、左侧阻挡部 130和右侧阻挡部 140的边缘均被折叠和 /或加强，且上述各项可通 过缝合成整体。 例如边缘处采用多次折叠， 并通过针线缝合或者超声粘合。 优选地， 底 部支撑部 120和后侧支撑部 110被剪裁成符合人体体型， 例如设置有褶皱。 在设置提升 把手 150的区域， 对其进行增强， 例如进行加厚处理， 在织物上额外增设织物薄膜。
[0048] 参照图 4A-4F, 所示为根据本公开的另一优选实施例中的手动提升吊索装置的 使用方式或过程的示意图。 如图 4A所示， 病人躺在完全打开的手动提升吊索装置之上， 只要提升把手， 手动提升吊索装置的结构就可转变成工作状态， 并形成具有单开口的由 底部支撑部 120、 后侧支撑部 110、 左侧阻挡部 130和右侧阻挡部 140所围成的空间内， 使病人自动地处于坐姿而便于搬运，在将病人搬运上床或其它特定位置而完成搬运后， 就可回收手动提升吊索装置。首先，可放下把手使手动提升吊索装置转变成平坦的备用状 态，再使病人处于如图 4B所示的向右侧躺的状态，然后如图 4C-4D所示，将平坦的部分的 手动提升吊索装置卷起和贴近病人，提升病人身体和使病人处于如图 4E所示的向左侧躺 的状态， 如图 4E所示，在提升病人身体时将卷起的手动提升吊索装置的部分从病人的左 侧移动到病人的右侧，然后就可移走手动提升吊索装置，使其重新处于如图 4F所示的完 全平坦的备用状态。 尚然， 在人手充裕的情况下， 也可先将病人稍微提升， 再将平面型 的吊索装置具接从病人下方移离而无需将吊索装置切换至卷起状态， 其中平面型的构型 不但有利于上述操作， 还可继而用作为盖件或披搭件而为病人保暖。
[0049] 如图 4F所示， 在所述备用状态时， 由于所述手动提升吊索装置处于完全打开 的大体呈片件形式的整体处于平坦状态的构型， 这种平坦构型的片状件不但便于堆迭、 储存和运输作业，还便于进行相应的卷起和展开操作以及便于插置入病人下方或从病人 下方移离， 使病人相对于吊索装置的定位的操作简单化， 而且所述定位操作可以较少的 人员来进行， 例如图 4A-4E所示的操作皆可由单人完成， 而图 1A所示的现有技术的立 体构型的吊索装置则需要至少两人才能进行较有效的吊索定位操作和病人转移操作。
[0050] 参照图 5A-5I,所示为根据本公开的另一优选实施例中的手动提升吊索装置的 处于不同使用状态或构型的示意图。如图所示， 手动提升吊索装置可折迭成不同的构型 而处于不同使用状态或中间状态以方便后续的或特定的工作。 例如， 图 5C所示的中间 状态或构型便于搬运处于躺卧状态的病人。在需要时，两如图 5C所示的吊索装置甚至可 并排使用以用 4人来搬运较高或较重的病人。 其中图 5G所示为根据本公开的另一优选 实施例中的手动提升吊索装置的处于完全工作状态或构型的示意图。 其大体成座椅形。 处于折迭状态的所述可折迭部分通过维可牢或其它功能上等同的构件（诸如钮扣，拉链 等等)而附于所述左侧阻挡部 130和右侧阻挡部 140之上而处于处于隐藏状态。
[0051] 现参照图 1B，所示为根据本公开的另一优选实施例的手动提升吊索装置的提升 把手 150的缝合方式的示意图。 如图 1B所示， 提升把手 150与其它部份通合特定的方 式来连接， 以使所述连接增强和更耐用。 例如可缝合成特定的图案， 诸如图中的多个相 连的 M形或齿形和其外围的曲形，所述图案和缝合方式相比传统的线性图案或缝合方式 而言， 可为把手 150与其相连的织物部份之间提供增强和较耐久的连接。 [0052] 在一些实施例中， 导向缝线、预折线、和 /或加强条可采用上述的特定的图案来 进行缝制以提供增强和较耐久的连接。
[0053] 本公开可以包括、 采用、 或基于由本案发明人提交和在此并入作为参考的 CN103083138A中揭示的各种材料来制成。优选采用无纺织物制成，可以在无纺织物上设 置有通过滚压 (压延)形成的凸起图案， 以使其具有纺织织物的外观。 可通过附件织物层 加固吊索装置。 本公开提供的手动提升吊索装置尽管推荐的安全重量为 120kg， 但是已 经试验证明能经受 50次提升 190kg的重物且无任何磨损的迹象。
[0054] 此外， 织物可以为一层纺织薄膜或无纺薄膜， 或者由多层纺织薄膜或无纺薄膜 层压而成。还可将透气的和 /或非透气的薄膜层压到吊索的生物降解无纺织物的顶面和 / 或底面侧之上， 以能在提升和搬运过程中吸附病人的任何体液和 /或防止体液渗漏。
[0055] 为了使不再使用的丢弃的手动提升吊索装置不会对环境造成负面影响，手动提 升吊索装置中的织物优选采用可生物降解的和 /或可堆肥的织物 （可参见 CN103083138A) o 本公开中所采用的可生物降解的材料既能确保吊索装置具有相应的承 载能力， 防止在提升中出现意外； 同时也不会增加吊索装置的制造成本， 从而使得病人 可以承担得起专人专用的提升吊索装置， 避免交叉感染的发生。
[0056] 本公开是根据特定实施例进行描述的，但本领域的技术人员应明白在不脱离本 公开范围时，可进行各种变化和等同替换。此外，为适应本公开技术的特定场合或材料， 可对本公开进行诸多修改而不脱离其保护范围。 因此， 本公开并不限于在此公开的特定 实施例， 而包括所有落入到权利要求保护范围的实施例。

Claims

权 利 要 求 书
1. 一种手动提升吊索装置， 优选由织物制成， 包括用于支撑病人臀部及腿部的底部支 撑部； 用于支撑所述病人背部的后侧支撑部； 分别在左右两侧的左侧阻挡部和右侧 阻挡部，所述左侧阻挡部和右侧阻挡部均同时与所述底部支撑部和后侧支撑部接合; 且所述左侧阻挡部和右侧阻挡部上均设有至少两个提升把手； 以及
在左右两侧的分别与所述左侧阻挡部、所述底部支撑部和所述后侧支撑部接合的左 可折迭部分以及与所述右侧阻挡部、所述底部支撑部和所述后侧支撑部接合的右可 折迭部分；
其中所述手动提升吊索装置配置成可在备用状态和工作状态之间切换， 所述切换优 选通过所述左可折迭部分和 /或所述右可折迭部分的预定变形和 /或优选地通过所述 把手的预定操作或运动；
在所述备用状态时， 所述手动提升吊索装置处于完全或至少部分地打开的大体呈二 维的片件形式的整体或至少一预定的作用部分处于平坦状态的便于卷起操作、堆迭 操作、储存操作、运输操作、和 /或插置入病人下方的操作的构型，其中优选地，所述左 可折迭部分、所述右可折迭部分、所述底部支撑部、所述后侧支撑部、所述左侧阻挡部 和 /或所述右侧阻挡部共平面；
在所述工作状态时， 所述手动提升吊索装置处于部分折迭的大体呈三维的座椅形式 的整体处于立体状态的便于病人乘坐和 /或搬运操作的构型， 其中优选地， 所述底部 支撑部与所述后侧支撑部以第一预定倾斜角相交、所述底部支撑部和所述后侧支撑 部进一步均与所述左侧阻挡部和所述右侧阻挡部以第二预定倾斜角相交， 所述左侧 阻挡部和所述右侧阻挡部进一步优选地彼此平行和对置在左右两侧； 以及优选地， 所述左可折迭部分和所述右可折迭部分分别沿其中轴线对折以及可选择地向进一步 向所述左侧阻挡部和所述右侧阻挡部折迭以与之相贴合。
2. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述左可折迭部分和所述 右可折迭部分 （132, 142) 分别设置于所述手动提升吊索装置 (100)的横向端或其宽 度方向的未端部分和 /或设置于所述左侧 /或右侧阻挡部的中央部分， 所述左可折迭 部分和 /或所述右可折迭部分在所述备用状态时处于打开状态和与所述底部支撑部、 所述后侧支撑部、所述左侧阻挡部和所述右侧阻挡部共平面，和 /或所述左可折迭部分 和所述右可折迭部分的轮廓线从所述左侧阻挡部和所述右侧阻挡部的轮廓线横向突 伸； 在所述工作状态时则处于对折或折迭状态， 处于折迭状态的所述左可折迭部分 和所述右可折迭部分然后可与左侧阻挡部 (130)和右侧阻挡部 (140)优选地通过维可牢
(134, 136, 144, 146)而牢固地连接或完全地彼此相贴合或彼此平行，和 /或所述左可折 迭部分和所述右可折迭部分的轮廓线优选地收纳在所述左侧阻挡部和所述右侧阻挡 部的轮廓线之内而在视觉上处于隐藏或收藏状态。
3. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述左可折迭部分（132)和 /或所述右可折迭部分（142)具有导向缝线、预折线、和 /或加强条 (138, 148), 以在所述 工作状态时倾向于自动地转换成处于对折或折迭状态。
4. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述左可折迭部分、 所述 右可折迭部分、 所述底部支撑部、 所述后侧支撑部、 所述左侧阻挡部和 /或所述右侧 阻挡部的边缘被折叠、 预折叠、 和 /或加强； 和 /或所述左可折迭部分、 所述右可折迭 部分、 所述底部支撑部、 所述后侧支撑部、 所述左侧阻挡部和所述右侧阻挡部优选 地通过缝合成整体。
5. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述底部支撑部、后侧支撑 部、所述左侧阻挡部、所述右侧阻挡部、所述左可折迭部分、和 /或所述右可折迭部分被 剪裁成符合人体体型， 且设置有褶皱。
6. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述织物上包括标识； 和 / 或所述织物包括一层纺织薄膜或无纺薄膜或者由多层纺织薄膜或无纺薄膜层压而成 的复合层。
7. 根据权利要求 1所述的手动提升吊索装置， 其特征在于， 所述织物的一侧或两侧或 顶面和 /或底面上包括透气的不可生物降解或可生物降解的薄膜。
8. 根据权利要求 1-7中任一项所述的手动提升吊索装置，其特征在于，所述织物包括热 粘合的不可生物降解或者可生物降解的无规定向纤维； 和 /或采用水剌缠结或针剌而 成的连续长丝网或者短纤维网。
9. 根据权利要求 1-7中任一项所述的手动提升吊索装置，其特征在于，所述织物包括采 用不可生物降解或者可生物降解的化学物粘接而成的连续长丝网或者短纤维网， 所 述化学物包括乳胶粘合剂和 /或粘接剂。
10.一种用于防止被搬运的病人之间交叉感染的方法， 其特征在于， 每个病人具有和用 专用的根据权利要求 1-9中任一项所述的手动提升吊索装置来搬运。
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CA2975565A CA2975565C (en) 2016-06-30 2017-06-25 Manual lifting sling device
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