CN105496674A - Pressure sore prevention nursing bed - Google Patents

Pressure sore prevention nursing bed Download PDF

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Publication number
CN105496674A
CN105496674A CN201610022282.4A CN201610022282A CN105496674A CN 105496674 A CN105496674 A CN 105496674A CN 201610022282 A CN201610022282 A CN 201610022282A CN 105496674 A CN105496674 A CN 105496674A
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CN
China
Prior art keywords
massage
unit
massage unit
groove
load bearing
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Pending
Application number
CN201610022282.4A
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Chinese (zh)
Inventor
白淑珍
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to CN201610022282.4A priority Critical patent/CN105496674A/en
Publication of CN105496674A publication Critical patent/CN105496674A/en
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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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • 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
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05707—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with integral, body-bearing projections or protuberances
    • 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
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material
    • 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
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05738—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0142—Beds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/086—Buttocks

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nursing (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Massaging Devices (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention provides a pressure sore prevention nursing bed which comprises a bed body, a massaging groove, a massaging unit carrying seat, a terminal and a power supply unit. The massaging groove is located in the surface of the bed body, and the massaging unit carrying seat is located on the lower side of the massaging groove. Two or more massaging unit grooves are formed in the upper surface of the massaging unit carrying seat, and a massaging unit electrically connected with the terminal and the power supply unit is arranged in each massaging unit groove. Different massaging units work at different moments under the control of the terminal, and the static positions of the different massaging units are different under the control of the terminal.

Description

Anti-bedsore care bed
Technical field
The present invention relates to medical equipment, particularly a kind of anti-bedsore care bed.
Background technology
Decubital ulcer, also known as pressure ulcer, pressure ulcer, is due to the long-term pressurized of local organization, and continuous ischemia, anoxia, malnutrition and cause tissue fester's necrosis occur.According to related documents, 60,000 people are about had to die from pressure ulcer concomitant symptoms every year.Pressure at right angle causes the topmost reason of pressure ulcer to be that local organization suffers persistence pressure at right angle, especially at health bone tuberosity protrusion place.If long-term bed or wheelchair, that clamping plate inner liner is placed is improper, in Gypsum Fibrosum out-of-flatness or have slag to consider to be worth doing, local bears the compressing exceeding normal terminal vessels for a long time, all can cause decubital ulcer.Generally speaking the pressure that the blood vessel under skin layer can bear is about about 32mmHg, if exceed above pressure, local vascular just may distortion, distortion and have influence on passing through of blood flow, then have the phenomenon of ischemia.
The formation of pre-counteracting bedsores, except using Drug therapy, also should keep sufferer to be subject to a sanguimotor fluency for body pressure at right angle larger portion position for a long time, and disperse the pressure at this position, keeps this position dry.Special in the patient generating decubital ulcer, massaging way just can not be had to promote blood circulation, sufferer place and other object contacts should be prevented.Be describe one " anti-bedsore mattress " in the patent of " 201410174807.7 " at application number, this mattress by the inflation of air bag, exitting easily generates the position of decubital ulcer to buttocks etc., alleviate the pressure at right angle that a body and own body weight cause it.
Summary of the invention
The object of the present invention is to provide a kind of anti-bedsore care bed, this nursing bed can prevent the generation of the patient posterior decubital ulcer of lying on bed for a long time sick bed, can also have the effect of auxiliary treatment to the decubital ulcer generated.
Described anti-bedsore care bed comprise a body, massage groove, massage unit load bearing seat, terminating machine, power supply unit.Massage slot is on the bed body bed surface, and massage unit load bearing seat is positioned on the downside of massage groove.Described massage unit load bearing seat upper surface is provided with plural massage unit groove, arranges a massage unit be electrically connected with terminating machine in each massage unit groove.Described massage unit comprises massage ball, upper end cover, massage ball load bearing seat, telescopic shaft.Described upper end cover is cylindrical, and its center is provided with the massage ball running through upper end cover; Described massage ball load bearing seat is cylindrical, and upper surface center is provided with massage ball groove; Be fixedly connected with between described upper end cover with massage ball load bearing seat; The diameter of described massage ball is greater than massage ball internal diameter and is less than massage ball groove internal diameter, and massage ball is positioned at massage ball groove and spherical part is positioned at outside upper end cover; Described telescopic shaft one end is fixedly connected with massage ball load bearing seat bottom surface, and the other end is electrically connected with terminating machine and power supply unit; Described telescopic shaft moves axially along the unit groove that rubs under the control of terminating machine.
Adopt above-mentioned anti-bedsore care bed, massage unit load bearing seat comprises first area and second area, described first area and second area are identical circle, and two regions are intersected, the arrangement mode of the massage unit on described massage unit load bearing seat first area is as follows: arrange the first massage unit at circle centre position, arrange two circle massage units with this center of circle, wherein inner ring massage unit is evenly arranged 8 massage units, and outer ring massage unit is evenly arranged 12 massage units; The arrangement mode of the massage unit on described second area and the identical of first area.
As a modification of the present invention, vibrations motor is set in massage ball.
Adopt above-mentioned anti-bedsore care bed, the massage unit of each moment work is set by terminating machine; Each time in moment described is no less than 2 minutes, and the working method of massage unit is that telescopic shaft does retractility motion in this moment with a cycle.
Adopt above-mentioned anti-bedsore care bed, based on patient posterior decubital ulcer position, stretch out a fixed range by terminating machine setting unit telescopic shaft, be arranged in massage unit groove with the massage unit of patient posterior decubital ulcer correspondence position.
The present invention compared with prior art, have the following advantages: existing gasbag-type counteracting bedsores sheet, only by air bag inflation and abandon the pressure slowing down buttocks, when decubital ulcer exists, because the treatment of decubital ulcer can not by sufferer place and other object contacts, therefore the structure of gasbag-type can not promote the improvement of decubital ulcer, and the present invention has two kinds of mode of operations, a kind of is the generation preventing sciatic bedsore, a kind of is the Therapeutic mode generated when decubital ulcer, make the working method of massage unit and the difference of resting state by terminating machine, above-mentioned two kinds of functions can be completed.
Below in conjunction with Figure of description, the present invention is described further.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Fig. 2 is that the present invention massages load bearing unit working state schematic representation.
Fig. 3 is that the present invention massages load bearing unit structural representation.
Fig. 4 is the present invention's one massage load bearing unit arrangement schematic diagram.
Fig. 5 is the present invention's one massage load bearing unit massaging way flow chart.
Fig. 6 is the long patient posterior schematic diagram having decubital ulcer.
Fig. 7 massages load bearing unit arrangement schematic diagram for Fig. 6.
Bed body 1-1, massage groove 1-2, telescopic mast 1-3, terminating machine 1-4, power supply unit 1-5, linear type guide rail 1-6, massage unit load bearing seat 22, massage ball 2-1, upper end cover 2-2, massage ball 2-21, supporting seat 2-3, massage ball groove 2-31, telescopic shaft 2-4, massage unit groove 2-6, soft layer 2-7
Detailed description of the invention
Composition graphs 1, anti-bedsore care bed, being applicable to the daily nursing work of critical patient, can effectively preventing patient posterior because lying for a long time because pressure at right angle causes the diseases such as decubital ulcer to the impact of buttocks.Described anti-bedsore care bed, comprise a body 1-1, with the massage groove 1-2 of people's buttocks shape approximation, massage unit load bearing seat 22, the terminating machine 1-4 that is positioned at two, left and right telescopic mast 1-3 on the downside of a body 1-1, there is computing function, and power supply unit 1-5, linear type guide rail 1-6.Described massage groove 1-2 is positioned at a body 1 upper surface, and when patient normally lies on a body 1-1, its buttocks comparatively can fit tightly with massage groove 1-2.Described massage unit load bearing seat 22 is arranged in a body, and is positioned on the downside of massage groove 1-2, for carrying outside massage unit, can also carry the buttocks of patient.Described telescopic mast 1-3 upper end and bed body 1-1 lower surface are rotationally connected, its lower end is fixedly connected with bedstead, when left side telescopic mast upwards extends, bed body 1-1 with right side telescopic mast 1-3 and bed body 1-1 junction point for axle center rotates clockwise, right side telescopic mast is when upwards extending, bed body 1-1 with left side telescopic mast 1-3 and bed body 1-1 junction point for axle center rotates clockwise.Rectilinear motion is done in described telescopic mast 1-3 lower end on linear type guide rail 1-6.
Composition graphs 2, massage unit load bearing seat 22 is arranged multiple cylindrical shape massage unit groove 2-6, arranges a massage unit that can stretch along axis in each massage unit groove 2-6.Described massage unit is electrically connected with terminating machine 1-4, and its flexible action is controlled by terminating machine 1-4.
Composition graphs 3, described massage unit comprises massage ball 2-1, upper end cover 2-2, supporting seat 2-3, telescopic shaft 2-4, extension sleeve 2-5.Described upper end cover 2-2 center arranges massage ball 2-21; Described supporting seat 2-3 center is provided with massage ball groove 2-31; Be provided with vibrating motor in described massage ball 2-1, massage ball 2-1 can be made to shake; Described massage ball 2-1 is positioned at massage ball groove 2-31, upper end cover 2-2 covers at supporting seat 2-3 and is fixedly connected with supporting seat 2-3, the internal diameter of described massage ball 2-21 is less than the diameter of massage ball 2-1, and a massage ball 2-1 part exposes massage ball 2-21, and can not roll out.Supporting seat 2-3 bottom surface is fixed in described telescopic shaft 2-4, one end, the other end stretch in massage unit groove 2-6 with massage unit groove 2-6 wall recessed bond ing.Described telescopic shaft 2-4 is electrically connected with power supply unit 1-5 and terminating machine 1-4, and power supply unit 1-5 is that telescopic shaft 2-4 stretching motion is powered, and terminating machine 1-4 sends to telescopic shaft 2-4 control signal to control its motion.
Composition graphs 2, soft layer 2-7 is equipped with in massage unit load bearing seat 22 upper end, when telescopic shaft 2-4 extends, supporting seat 2-3 and upper end cover 2-2 is by soft layer 2-7 jack-up, act on patient posterior, make buttocks blood circulation normal by the maneuver extruding buttocks being similar to massage, prevent because long pressure at right angle causes the impaired of local organization.
Soft layer 2-7 adopts rubber pad or gel pad etc., preferred gel pad, gel can be considered the solid in liquid, its special sense of touch be other materials incomparable, ventilative, constant temperature, insect protected, anti-demodicid mite and high viscoelasticity and ventilating air permeability become rare material by it, this to have with the material of human body skin very like attribute more by the good reputation of people titled with " artificial skin ", effectively reduces skin temperature 1 DEG C while giving excellent support.
The present invention has two kinds of mode of operations.The first, in the face of long-term bed but the patient not having decubital ulcer of buttocks, it, by the similar mode with massage, alleviates due to the pressure caused buttocks of lying in bed for a long time, dredges the blood circulation in blood vessel in buttocks; The second, had the patient of decubital ulcer for buttocks, according to decubital ulcer position, the height of adjustment massage unit, by having, the position of decubital ulcer is unsettled, and sufferer place is kept dry, and reduces sick bed to the pressure at sufferer place simultaneously.Particularly, in pattern one, in terminating machine 1-4, set massage unit job order, control different massage units and extrude patient posterior in order, alleviate bed body to the pressure of buttocks; In pattern two, in terminating machine 1-4, set massage unit resting position, be still in massage unit groove 2-6 at the massage unit at sufferer place, all the other massage units extend certain state, patient posterior is held up, reduces bed body to the extruding at sufferer place, keep the drying of sufferer place to ventilate.
Embodiment one
Anti-bedsore care bed, comprise a body 1-1, massage groove 1-2, massage unit load bearing seat 2, telescopic mast 1-3, terminating machine 1-4.Described telescopic mast 1-3 is telescopic oil cylinder.Composition graphs 4, described massage unit load bearing seat 2 upper surface arranges A, B two regions, and each region is identical circle, and the buttocks shape being formed and be similar to human body is intersected in two regions.A center, described region arranges the first massage unit 1, and with the first massage unit 1 for the center of circle, be provided with two circle massage units, wherein inner ring massage unit is uniformly distributed 8 massage units, and outer ring massage unit is uniformly distributed 12 massage units.Described region B is identical with the massage unit distribution mode in the A of region.
Described massage unit comprises massage ball 2-1, upper end cover 2-2, supporting seat 2-3, telescopic shaft 2-4, extension sleeve 2-5.By screw fastening between described upper end cover 2-2 and supporting seat 2-3, described telescopic shaft 2-4 is mini oil cylinder, and its bar footpath is 40mm, cylinder diameter 60mm, and bearing pressure is 2MPa, stroke 60mm.
Composition graphs 5, a kind of method of massage unit massage, massage unit work elongation order is set gradually in terminating machine 1-4, it is as follows that order is set: in the first moment, 14 massage unit the 14, the 15 massage unit the 15, the 16 massage unit the 16, the 17 massage unit the 17, the 18 massage unit 18 (i.e. A district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (I)) in A district, and the n-th massage unit n in B district, o massage unit o, p massage unit p, q massage unit q, r massage unit r (i.e. Fig. 5 (I) middle B district Lycoperdon polymorphum Vitt massage unit); In the second moment, 8th massage unit the 8, the 19 massage unit 19 (i.e. A district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (II)) in A district, B district d massage unit d, m massage unit m (i.e. B district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (II)); 3rd moment, 4th massage unit the 4, the 13 massage unit 13 (i.e. A district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (III)) in A district, B district h massage unit h, s massage unit s (i.e. B district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (III)); 4th moment, first massage unit 1 (i.e. A district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (IV)) in A district, B district a massage unit a (i.e. B district Lycoperdon polymorphum Vitt massage unit in Fig. 5 (IV)).Wherein, each time in moment is no less than 2 minutes, and in each moment, the mode of operation of the massage unit of work is periodically flexible, and the cycle is 5 seconds.
Massage ball 2-1 is under the drive of vibrations motor, and high-frequency vibration, strengthens massage effect.Massage ball adopts rubber to make, and should not cause damage to patient skin.
Above-mentioned massage method, can massage in the first moment and loosen whole gluteus maximus, keeping tensions down and pain; In the massage in the second moment and the 3rd moment, arteriae glutaea superior, lateral femoral circumflex artery, bone outer tremulous pulse, internal iliac and peripheral ramifications blood vessel can be dredged; Gluteus minimus is loosened further in the massage in the 3rd moment.
Embodiment two
Anti-bedsore care bed, comprise a body 1-1, massage groove 1-2, massage unit load bearing seat 2, telescopic mast 1-3, terminating machine 1-4.Described telescopic mast 1-3 is telescopic oil cylinder.Composition graphs 4, described massage unit load bearing seat 2 upper surface arranges A, B two regions, and each region is identical circle, and the buttocks shape being formed and be similar to human body is intersected in two regions.A center, described region arranges the first massage unit 1, and with the first massage unit 1 for the center of circle, be provided with two circle massage units, wherein inner ring massage unit is uniformly distributed 8 massage units, and outer ring massage unit is uniformly distributed 12 massage units.Described region B is identical with the massage unit distribution mode in the A of region.
Described massage unit comprises massage ball 2-1, upper end cover 2-2, supporting seat 2-3, telescopic shaft 2-4, extension sleeve 2-5.By screw fastening between described upper end cover 2-2 and supporting seat 2-3, described telescopic shaft 2-4 is mini oil cylinder, and its bar footpath is 40mm, cylinder diameter 60mm, and bearing pressure is 2MPa, stroke 60mm.
Composition graphs 6, patient posterior has decubital ulcer, and decubital ulcer position as shown in the figure.According to decubital ulcer position, massage unit resting position is set in terminating machine 1-4.Wherein the 8th massage unit the 8, the 18 massage unit the 18, the 19 massage unit the 19, the 20 massage unit 20 (Ji Tu6Zhong A district Lycoperdon polymorphum Vitt massage unit) in A district is arranged in massage unit groove 2-6, and all the other stretch out massage unit groove 2-6 and export 10mm.
The patient that the present invention have chosen 40 lying on bed for a long time sick beds does experiment and contrasts, and be divided into experimental group A and contrast groups A, have 20 patients respectively, it is anti-bedsore care bed that experimental group A uses the present invention to design, and contrast groups A does not use.Through nearly bimestrial contrast experiment, there is not the symptom of decubital ulcer in the patient posterior in experimental group A; Occurring the initial symptoms of decubital ulcer in experimental group B, there is the change of color in local skin, as the blister of purple or brown or hyperemia, in table 1.
Table 1
The present invention have chosen 5 lying on bed for a long time sick beds and buttocks have decubital ulcer patient carry out being experiment, according to the resting position of decubital ulcer position adjustment massage unit, through entering the experiment of 3 months, all there is improvement in various degree at the sufferer place of 5 patients.

Claims (9)

1. one kind anti-bedsore care bed, it is characterized in that, comprising:
A body (1-1),
Be positioned at the massage groove (1-2) on a body (1-1) bed surface,
Be positioned at the massage unit load bearing seat (22) of massage groove (1-2) downside,
One terminating machine (1-4) with calculation function, and
Power supply unit (1-5);
Described massage unit load bearing seat (22) upper surface is provided with plural massage unit groove (2-6), arranges a massage unit be electrically connected with terminating machine (1-4) and power supply unit (1-5) in each massage unit groove (2-6);
Described massage unit comprises massage ball (2-1), upper end cover (2-2), massage ball load bearing seat (2-3), telescopic shaft 2-4, wherein
Described upper end cover (2-2) is for cylindrical, and its center is provided with the massage ball (2-21) running through upper end cover (2-2),
Described massage ball load bearing seat (2-3) is for cylindrical, and upper surface center is provided with massage ball groove (2-31),
Be fixedly connected with between described upper end cover (2-2) with massage ball load bearing seat (2-3),
The diameter of described massage ball (2-1) is greater than massage ball (2-21) internal diameter and is less than massage ball groove (2-31) internal diameter, massage ball (2-1) is positioned at massage ball groove (2-31) and spherical part is positioned at upper end cover (2-2) outward
Described telescopic shaft (2-4) one end is fixedly connected with massage ball load bearing seat (2-3) bottom surface, and the other end is electrically connected with terminating machine (1-4) and power supply unit (1-5);
Described telescopic shaft (2-4) moves axially along the unit groove (2-6) that rubs under the control of terminating machine (1-4).
2. according to claim 1 anti-bedsore care bed, it is characterized in that, massage unit load bearing seat (22) comprises first area (A) and second area (B), described first area (A) and second area (B) are identical circle, and two regions are intersected, the arrangement mode of the massage unit on described massage unit load bearing seat (22) first area (A) is as follows:
At circle centre position, the first massage unit (1) is set,
Arrange two circle massage units with this center of circle, wherein inner ring massage unit is evenly arranged 8 massage units, and outer ring massage unit is evenly arranged 12 massage units;
The arrangement mode of the massage unit on described second area (B) and the identical of first area (A).
3. according to claim 1 and 2 anti-bedsore care bed, it is characterized in that, in massage ball (2-1), vibrations motor is set.
4. according to claim 3 anti-bedsore care bed, it is characterized in that, upper end cover (2-2) face, top is equipped with one deck soft layer (2-7), and described soft layer (2-7) is rubber pad or gel pad.
5. according to claim 4 anti-bedsore care bed, it is characterized in that, telescopic shaft (2-4) is mini oil cylinder, and its bar footpath is 40mm, cylinder diameter 60mm, and bearing pressure is 2MPa, stroke 60mm.
6. according to claim 5 anti-bedsore care bed, it is characterized in that, the massage unit of each moment work is set by terminating machine (1-4); Each time in moment described is no less than 2 minutes, and the working method of massage unit is that telescopic shaft (2-4) does retractility motion in this moment with a cycle.
7. according to claim 5 anti-bedsore care bed, it is characterized in that, based on patient posterior decubital ulcer position, stretch out a fixed range by terminating machine (1-4) setting unit telescopic shaft (2-4), be arranged in massage unit groove (2-6) with the massage unit of patient posterior decubital ulcer correspondence position.
8. according to claim 1 anti-bedsore care bed, it is characterized in that, this nursing bed also comprises:
Be arranged at respectively a body (1-1) along major axis two along two telescopic masts (1-1) of lower surface,
The one linear type guide rail (1-6) being parallel to ground be connected with two telescopic mast (1-3) lower slide;
Described telescopic mast (1-3) is electrically connected with power supply unit (1-5),
Described telescopic mast (1-3) vertically stretches.
9. according to claim 8 anti-bedsore care bed, it is characterized in that, telescopic mast (1-1) is oil cylinder.
CN201610022282.4A 2016-01-14 2016-01-14 Pressure sore prevention nursing bed Pending CN105496674A (en)

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Application Number Priority Date Filing Date Title
CN201610022282.4A CN105496674A (en) 2016-01-14 2016-01-14 Pressure sore prevention nursing bed

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Application Number Priority Date Filing Date Title
CN201610022282.4A CN105496674A (en) 2016-01-14 2016-01-14 Pressure sore prevention nursing bed

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Publication Number Publication Date
CN105496674A true CN105496674A (en) 2016-04-20

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CN (1) CN105496674A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013982A (en) * 2018-01-15 2018-05-11 王海明 A kind of sick bed alleviated patient and ached
CN112386422A (en) * 2020-11-18 2021-02-23 常州市第一人民医院 Prevent pressing sore to use sick bed

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JPH07116258A (en) * 1991-03-25 1995-05-09 Shinsaku Yamazaki Bed to promote blood circulation by applying whole body massage and vertebra correction as keeping quiet sleep
US5699566A (en) * 1996-06-07 1997-12-23 Chuang; Ching-Shan Sickbed
CN2277761Y (en) * 1996-07-15 1998-04-08 路红社 Bed for bedsore nursing
CN2843427Y (en) * 2005-06-23 2006-12-06 李含 The electric massage bed
CN201070457Y (en) * 2007-05-15 2008-06-11 谢顺宗 Massage ball
CN201823013U (en) * 2010-06-11 2011-05-11 张立辉 Massage ball
CN102784048A (en) * 2012-07-31 2012-11-21 浙江新益控制系统有限公司 Rolling-type massager with adjustable massaging strength
CN103340577A (en) * 2013-07-08 2013-10-09 王永良 Bath massaging chair
CN203315205U (en) * 2013-06-03 2013-12-04 湖南长重机器股份有限公司 Multifunctional massage back-beating hospital bed
CN203379320U (en) * 2013-07-22 2014-01-08 李艳玲 Paediatric disease diagnostic bed
CN203694008U (en) * 2014-01-04 2014-07-09 席世兵 Full-automatic mechanical massage bed
CN203954097U (en) * 2014-06-12 2014-11-26 李会轩 A kind of elastic massage bed
CN204208019U (en) * 2014-10-30 2015-03-18 深圳市尚荣医疗股份有限公司 The nursing hospital bed massage machine of multi-functional paralysis

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07116258A (en) * 1991-03-25 1995-05-09 Shinsaku Yamazaki Bed to promote blood circulation by applying whole body massage and vertebra correction as keeping quiet sleep
US5699566A (en) * 1996-06-07 1997-12-23 Chuang; Ching-Shan Sickbed
CN2277761Y (en) * 1996-07-15 1998-04-08 路红社 Bed for bedsore nursing
CN2843427Y (en) * 2005-06-23 2006-12-06 李含 The electric massage bed
CN201070457Y (en) * 2007-05-15 2008-06-11 谢顺宗 Massage ball
CN201823013U (en) * 2010-06-11 2011-05-11 张立辉 Massage ball
CN102784048A (en) * 2012-07-31 2012-11-21 浙江新益控制系统有限公司 Rolling-type massager with adjustable massaging strength
CN203315205U (en) * 2013-06-03 2013-12-04 湖南长重机器股份有限公司 Multifunctional massage back-beating hospital bed
CN103340577A (en) * 2013-07-08 2013-10-09 王永良 Bath massaging chair
CN103340577B (en) * 2013-07-08 2015-06-17 王永良 Bath massaging chair
CN203379320U (en) * 2013-07-22 2014-01-08 李艳玲 Paediatric disease diagnostic bed
CN203694008U (en) * 2014-01-04 2014-07-09 席世兵 Full-automatic mechanical massage bed
CN203954097U (en) * 2014-06-12 2014-11-26 李会轩 A kind of elastic massage bed
CN204208019U (en) * 2014-10-30 2015-03-18 深圳市尚荣医疗股份有限公司 The nursing hospital bed massage machine of multi-functional paralysis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013982A (en) * 2018-01-15 2018-05-11 王海明 A kind of sick bed alleviated patient and ached
CN112386422A (en) * 2020-11-18 2021-02-23 常州市第一人民医院 Prevent pressing sore to use sick bed

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