CN112190421A - Automatic turning-over device - Google Patents
Automatic turning-over device Download PDFInfo
- Publication number
- CN112190421A CN112190421A CN202011264159.6A CN202011264159A CN112190421A CN 112190421 A CN112190421 A CN 112190421A CN 202011264159 A CN202011264159 A CN 202011264159A CN 112190421 A CN112190421 A CN 112190421A
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- pad
- cushion
- cushion body
- patient
- over
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- 238000010438 heat treatment Methods 0.000 claims description 13
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- 238000000429 assembly Methods 0.000 abstract 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 7
- 208000004210 Pressure Ulcer Diseases 0.000 description 7
- 230000000474 nursing effect Effects 0.000 description 6
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- 210000003414 extremity Anatomy 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000554 physical therapy Methods 0.000 description 2
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- 230000005653 Brownian motion process Effects 0.000 description 1
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 208000020339 Spinal injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005537 brownian motion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 210000003625 skull Anatomy 0.000 description 1
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Classifications
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- 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
-
- 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
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- 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
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- 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
- A61G7/05723—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with cut-outs or depressions in order to relieve the pressure on a part of the body
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- 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
- A61G7/0573—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with mattress frames having alternately movable parts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0625—Warming the body, e.g. hyperthermia treatment
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
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- 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
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
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- 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
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/90—Devices for specific treatment or diagnosis for heating
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
- A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
Abstract
The invention discloses an automatic turning-over device, belonging to the technical field of medical auxiliary articles, comprising a turning-over cushion, wherein the turning-over cushion comprises a middle cushion body in the middle, and the middle cushion comprises a middle cushion body and a middle flexible cushion sleeved outside the middle cushion body; the left side cushion is rotatably connected with the left end of the middle flexible cushion through the right end of the left flexible cushion; the right side pad is arranged on the right side of the middle pad and is rotationally connected with the right end of the middle flexible pad through the left end of the right side pad; the left pad and the right pad are provided with telescopic devices respectively, each telescopic device comprises a connecting member and a telescopic assembly, the connecting member and the telescopic assembly are fixedly arranged on the left side of the left pad or the right side of the right pad, and the telescopic assemblies are used for connecting the connecting member and the left end or the right end of a sickbed where the connecting member is located; and a controller. The automatic turnover device disclosed by the invention drives the turnover pad to turn over through the telescopic device, so as to drive the patient to turn over, and the turnover pad is comfortable to use, strong in material air permeability, difficult to damage and easy to maintain.
Description
Technical Field
The invention belongs to the technical field of medical auxiliary articles, and particularly relates to an automatic turning-over device.
Background
The pressure sore can be relieved and the further deterioration of the pressure sore can be stopped if the old patients who suffer from the pressure sore can turn over left and right frequently, so that the workload of nursing personnel is greatly increased for the turning-over work of the patients.
The inflatable turnover mattress is commonly used for reducing the working strength of nursing staff clinically, the left side and the right side of a lying position of a patient are respectively provided with an air cushion, and the two sides of the patient are turned over and lie flat by respectively inflating and deflating the air cushions at the two sides. This kind of air cushion adopts PVC material to make more, if lie on the air cushion for a long time will influence patient's comfort level, simultaneously, because its material gas permeability is low, if long-term the use, the inside a large amount of steam that can gather of air cushion is difficult to discharge, improves the ambient humidity when sleeping, influences patient's sleep quality, causes osteoarticular rheumatism easily. In addition, when the air cushion is used, attention needs to be paid to avoid high temperature, sharp objects and the like, if the air cushion is damaged, potential safety hazards exist, and the air cushion is complicated in maintenance procedure and high in maintenance cost after being damaged.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide an automatic turnover device which drives a patient to turn over by pushing a turnover cushion through a telescopic device, is comfortable to use, is made of materials with strong air permeability, is not easy to damage and is easy to maintain.
In order to achieve the above object, a technical solution of the present invention provides an automatic turning-over device, including:
the turning cushion comprises a middle cushion body and a middle flexible cushion body, wherein the middle cushion body is arranged along the length direction of the turning cushion body, the middle cushion body is used for a patient to lie, and the middle cushion body comprises a middle cushion body and a middle flexible cushion body sleeved outside the middle cushion body; the left side cushion comprises a left side cushion body and a left side flexible cushion sleeved outside the left side cushion body; the right side cushion is the same as the left side cushion, the step of the right side cushion is positioned at the upper left side of the right side cushion, and the right side cushion comprises a right side cushion body and a right side flexible cushion sleeved outside the right side cushion body; the step of the left side pad and the step of the right side pad are spliced to form a middle pad groove for placing the middle pad, the middle pad is rotatably connected with the upper end of the step of the left side pad through the upper left side edge of the middle flexible pad, and the middle pad is rotatably connected with the upper end of the step of the right side pad through the upper right side edge of the middle flexible pad;
the left side pad and the right side pad are both provided with the telescopic devices, and each telescopic device comprises a connecting member fixedly arranged on the left side of the left side pad or the right side of the right side pad; the telescopic assembly is used for connecting the connecting member and the left end or the right end of the sickbed where the connecting member is positioned;
the controller is arranged at the end part of the turning-over pad and is in signal connection with the telescopic assembly;
when the expansion device on the left side pad side or the right side pad side is expanded, the left side pad or the right side pad on the side where the expansion device is pushed to overturn, and the middle pad is driven to overturn synchronously.
Furthermore, a plurality of first rib plates arranged along the width direction of the turning-over cushion are arranged below the middle cushion;
the connection member includes:
the second rib plate is arranged below the left side pad or the right side pad along the width direction of the left side pad or the right side pad, and the length of the second rib plate is the width of the left side pad;
the clamping section is parallel to the second rib plate section and arranged above the second rib plate section along the width direction of the left side pad or the right side pad;
one end of the connecting section is vertically arranged at one end of the second rib plate, and one end of the clamping section is vertically arranged on the connecting section;
and the handrail section is perpendicular to the connecting section and the clamping section and is arranged at the other end of the connecting section.
Further, the retraction assembly comprises:
the hinged seat is arranged on the lower surface of the left end of the sickbed or the lower surface of the right end of the sickbed;
the spherical hinge support is arranged on the outer side of the connecting section;
the hydraulic cylinder, pneumatic cylinder one end rotate connect in articulated seat, the free end of hydraulic cylinder piston rod is connected the ball pivot support, the pneumatic cylinder with controller signal connection.
Further, the middle pad includes:
a first middle pad corresponding to the head of the patient;
the second middle cushion corresponds to the shoulder and the waist of the patient;
a third middle pad corresponding to the hip and leg of the patient;
the left side pad includes:
the length of the first left side pad is matched with that of the first middle pad;
the length of the second left side pad is matched with that of the second middle pad;
a third left pad having a length corresponding to the length of the third middle pad;
first left side pad left side second left side pad left side with third left side pad left side all is equipped with and is used for its self of upset the telescoping device.
Further, the middle cushion is provided with a first groove and a second groove, the first groove corresponds to the heel position of the patient, and the second groove corresponds to the sacrococcygeal position of the patient.
Furthermore, the middle cushion body, the left cushion body and the right cushion body are all spring layers.
Further, the middle flexible cushion, the left flexible cushion and the right flexible cushion all comprise a lining layer, a sponge layer and a cloth layer from inside to outside.
Further, pressure sensors are arranged between the sponge layer and the cloth layer on the upper side of the left side cushion and between the sponge layer and the cloth layer on the upper side of the right side cushion, and the pressure sensors are in signal connection with the controller.
Further, the controller is also provided with a timer, and the timer is in signal connection with the controller.
Further, between the lining and the sponge layer of left side pad upside, all be equipped with far infrared heating pad between the lining and the sponge layer of right side pad upside, far infrared heating pad with controller signal connection.
Due to the adoption of the scheme, the invention has the beneficial effects that:
1. when the telescopic device on the left pad side or the right pad side is stretched, the left pad or the right pad on the side where the telescopic device is located is pushed to turn over, so that the middle pad on the left pad or the right pad is driven to turn over synchronously; when the telescopic device on the left pad side or the right pad side is shortened, the left pad or the right pad can be restored to the sickbed.
2. The first ribbed plate of the middle cushion can support the middle cushion, so that the middle cushion can be integrally turned over under the driving of the left cushion or the right cushion.
3. The connecting component comprises a second ribbed plate, a clamping section, a connecting section and a supporting means, the second ribbed plate is convenient for supporting the left side pad or the right side pad to be integrally inclined and turned over, and provides enough supporting force for the middle pad; the clamping section can further fixedly connect the connecting component to the left pad or the right pad; the connecting section can be used for fixing the telescopic device; the support means may provide support to the patient's extremities.
4. The first left pad, the second left pad and the third left pad can be synchronously turned over or the first right pad, the second right pad and the third right pad can be synchronously turned over by controlling the telescopic device, and three side pads on the same side can be respectively turned over at different angles according to the condition of a patient, so that the turnover device has flexibility and universality when in use.
5. The spring layer makes the patient lie more comfortable, is favorable to the health to resume, and spring layer non-deformable, difficult skew, long service life.
6. Pressure sensors are arranged between the sponge layer and the cloth layer on the upper side of the left side cushion and the upper side of the right side cushion, and the body position and the body posture of a patient can be judged through pressure values measured by the pressure sensors, so that the overturning amplitude and the overturning speed of each side cushion are controlled to assist the patient to turn over.
7. The controller is provided with a timer, and the timer can preset the turn-over interval time to control the turn-over frequency of the patient.
8. Be equipped with far infrared heating pad between lining and the sponge layer of left side pad upside and right side pad upside, its heating intensifies evenly fast, has the physiotherapy function.
Drawings
Fig. 1 is a schematic structural view of a right pad of an automatic turn-over device provided by an embodiment of the invention when turning over;
fig. 2 is a schematic structural diagram of the automatic turn-over device provided by the embodiment of the invention when the automatic turn-over device is laid down;
FIG. 3 is a partial sectional view in the front view of the turn-over mat of FIG. 1 or FIG. 2;
FIG. 4 is a schematic view of the structure of the left side flexible mat on the upper side of the left side mat in FIG. 1 or FIG. 2;
FIG. 5 is a schematic view of the second rib of FIG. 1 or FIG. 2;
fig. 6 is a schematic view of the structure of the first middle pad of fig. 1 or 2.
Wherein: 1. turning over the cushion; 2. a middle pad; 21. a first middle pad; 22. a second middle pad; 23. a third middle pad; 24. a first groove; 25. a second groove; 26. a first rib plate; 3. a left side pad; 31. a step; 32. a left cushion body; 33. a left flexible pad; 331. a lining layer; 332. a sponge layer; 333. a cloth layer; 334. a far infrared heating pad; 34. a first left side pad; 35. a second left pad; 36. a third left pad; 4. a right side pad; 41. a middle cushion groove; 5. a telescoping device; 51. a connecting member; 511. a second rib plate; 512. a clamping section; 513. a connecting section; 514. a means for supporting; 52. a telescoping assembly; 521. a hinged seat; 522. a spherical hinge support; 523. a hydraulic cylinder; 53. and a controller.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings and examples:
an embodiment of the present invention provides an automatic turn-over apparatus, as shown in fig. 1 to 3, including:
the turning cushion comprises a turning cushion body 1, wherein the turning cushion body 1 comprises a middle cushion body 2 which is arranged in the middle of the turning cushion body and along the length direction of the turning cushion body, the middle cushion body 2 is used for a patient to lie, and the middle cushion body 2 comprises a middle cushion body and a middle flexible cushion which is sleeved outside the middle cushion body; the left cushion 3 is provided with a step 31 at the upper right side, and the left cushion 3 comprises a left cushion body 32 and a left flexible cushion 33 sleeved outside the left cushion body 32; the right side pad 4 is the same as the left side pad 3, the steps of the right side pad are positioned at the left upper side of the right side pad, and the right side pad 4 comprises a right side pad body and a right side flexible pad sleeved outside the right side pad body; the step 31 of the left side pad 3 and the step of the right side pad 4 are spliced and spliced to form a middle pad groove 41 for placing the middle pad 2, the upper left side edge of the middle flexible pad is sewed on the upper end of the step 31 of the left side pad 3, and the upper right side edge of the middle flexible pad is sewed on the upper end of the step of the right side pad 4.
The telescopic device 5 is arranged on each of the left pad 3 and the right pad 4, and the telescopic device 5 comprises a connecting member 51 fixedly arranged on the left side of the left pad 3 or the right side of the right pad 4; a telescopic assembly 52 for connecting the connecting member 51 and the left end or the right end of the patient bed where the connecting member 51 is located.
The controller 53 is arranged at the end part of the turning-over cushion 1, and the controller 53 is in signal connection with the telescopic assembly 52.
When the expansion device 5 on the left side pad 3 side or the right side pad 4 side is expanded, the middle pad 2 is driven to synchronously overturn by pushing the left side pad 3 or the right side pad 4 on the side where the expansion device 5 is located.
In this scheme, middle part pad 2 is the position of lying for the patient, and middle part pad 2 sets up and fills up the groove 41 in the middle part of left side pad 3 and right side pad 4 and through the middle part flexible pad with the left side flexible pad 33 of left side pad 3 and the right side flexible pad of right side pad 4 be connected. When the expansion device 5 at the left side pad 3 side or the right side pad 4 side is expanded, the middle pad 2 on the expansion device 5 is driven to synchronously overturn by pushing the left side pad 3 or the right side pad 4 at the side to overturn, and when the middle pad 2 overturns to a certain angle, the patient on the middle pad can realize overturning; when the expansion device 5 on the left pad 3 side or the right pad 4 side is shortened, the left pad 3 or the right pad 4 can be restored to the sickbed, and the patient on the middle pad 2 can be restored to the horizontal state. Compared with the air cushion which is widely used at present, the turning-over cushion 1 of the automatic turning-over device is comfortable to use, and the material of the turning-over cushion 1 has strong air permeability, is not easy to damage and is easy to maintain.
Further, as shown in fig. 5 and 6, a plurality of first ribs 26 are disposed below the middle pad 2 along the width direction of the turnover pad 1, and the first ribs 26 may be adhered to or fastened to the lower surface of the middle pad 2 through a fastening mechanism.
The connecting member 51 includes a second rib 511, a clamping section 512, a connecting section 513 and a handrail section 514, and the connecting member 51 can be adhered to or clamped to the left flexible pad 33 or the right flexible pad through a clamping mechanism. The second rib 511 is arranged below the left pad 3 or the right pad 4 along the width direction thereof, and the length of the second rib 511 is the width of the left pad 3; the engaging section 512 is parallel to the second rib 511 section and is disposed above the left pad 3 or the right pad 4 along the width direction thereof; one end of the connecting section 513 is vertically arranged at one end of the second rib plate 511, and one end of the clamping section 512 is vertically arranged on the connecting section 513; the supporting means 514 is perpendicular to the connecting section 513 and the clamping section 512 and is disposed at the other end of the connecting section 513.
In the scheme, the first rib plate 26 is convenient for supporting the middle cushion 2, so that the middle cushion 2 can be integrally turned under the driving of the left cushion 3 or the right cushion 4; the second rib plates 511 are convenient for supporting the left side cushion 3 or the right side cushion 4 to be wholly inclined and turned over, and provide enough supporting force for the middle cushion 2; the engaging section 512 can further fix the connecting member 51 to the left pad 3 or the right pad 4, so as to prevent the connecting member 51 from falling off from the turnover mat 1; the connecting section 513 can be used for fixing the telescopic device 5 and also can prevent the patient from falling off the bed when the patient turns over, thereby ensuring the use safety of the invention; the support 514 may provide support to the patient's limbs to assist the patient in performing exercise.
Further, as shown in fig. 1 and 2, the telescopic assembly 52 includes a hinge base 521, a ball hinge support 522 and a hydraulic cylinder 523. The hinged seat 521 is arranged on the lower surface of the left end of the sickbed or the lower surface of the right end of the sickbed; the spherical hinge support 522 is arranged outside the connecting section 513; one end of the hydraulic cylinder 523 is rotatably connected to the hinge base 521, the free end of the piston rod of the hydraulic cylinder 523 is connected to the spherical hinge support 522, and the hydraulic cylinder 523 is in signal connection with the controller 53.
In this scheme, the piston rod of the hydraulic cylinder 523 moves to drive the side pad on the side where the hydraulic cylinder 523 is located to move, specifically, when the hydraulic cylinder 523 extends, the side pad on the side where the hydraulic cylinder 523 is located can be pushed to turn over, and when the hydraulic cylinder 523 retracts, the side pad on the side where the hydraulic cylinder 523 is located can be returned to the hospital bed. Specifically, the hydraulic cylinder 523 can push the side pad on the side where the side pad is located to turn over, so that the side pad is fixed at any angle position between 0 degree and 80 degrees, and the use requirement of the side turning of a patient is met.
Further, as shown in fig. 1 and 2, the middle pad 2 includes a first middle pad 24, a second middle pad 22, and a third middle pad 23. Wherein the first mid-cushion 21 corresponds to the head of the patient; the second middle cushion 22 corresponds to the shoulder and waist of the patient; the third mid-pad 23 corresponds to the hip and leg of the patient.
The left side pad 3 includes a first left side pad 34, a second left side pad 35 and a third left side pad 36. Wherein the length of the first left pad 34 is adapted to the length of the first middle pad 21; the second left pad 35 has a length corresponding to the length of the second middle pad 22; the third left pad 36 has a length corresponding to the length of the third middle pad 23; the left side of the first left pad 34, the left side of the second left pad 35 and the left side of the third left pad 36 are all provided with the telescopic device 5 for turning over itself.
In the scheme, the first left pad 34, the second left pad 35 and the third left pad 36 are synchronously turned or the first right pad, the second right pad and the third right pad are synchronously turned by controlling the telescopic device 5, so that the axial turning of a patient subjected to skull traction, spinal injury, spinal surgery and hip joint surgery can be realized; also can make three pieces of side pads of homonymy overturn different angles respectively according to the patient's condition, if the patient has certain ability of standing up or when certain position of patient is not suitable for synchronous upset, can make one of them side pad not overturn or overturn for different angles, and then possess flexibility and commonality when making this device of standing up use.
In some embodiments, as shown in fig. 1 and 2, the mid-cushion 2 is provided with a first groove 24 and a second groove 25, the first groove 24 corresponding to a patient's heel position and the second groove 25 corresponding to a patient's sacrococcygeal position.
The foot root and the sacral tail are the parts with the highest probability of pressure sores of patients in clinical practice, in the scheme, the left heel and the right heel of the patient can be placed in the first groove 24, the local stress of the heel of the patient is relieved, and the pressure sores are prevented. The second groove 25 can be used for placing the sacrococcygeal portion of the patient to avoid pressure sores on the sacrococcygeal portion.
Preferably, as shown in fig. 3, the middle pad, the left pad 32 and the right pad are all spring layers.
In this scheme, the spring layer makes the patient lie more comfortable, is favorable to the health to resume, and spring layer non-deformable is difficult for squinting, long service life. Specifically, the spring layer can be formed by laminating an upper spring net layer and a lower spring net layer, so that the service life of the spring layer can be further prolonged, and the collapse resistance of the spring layer is improved.
Further, as shown in fig. 4, the middle, left and right flexible cushions each include a lining layer 331, a sponge layer 332 and a cloth layer 333 from inside to outside.
In this scheme, middle part flexible pad, left side flexible pad 33 and right side flexible pad all have soft ventilative characteristics. The lining layer 331 can be made of palm sheet, cotton felt, non-woven fabric, and has strong wear resistance. The sponge layer 332 is resilient and insulative to enhance the comfort of the present invention.
In some embodiments, pressure sensors are respectively disposed between the sponge layer 332 and the cloth layer 333 on the upper side of the left pad 3, and between the sponge layer 332 and the cloth layer 333 on the upper side of the right pad 4, and the pressure sensors are in signal connection with the controller 53.
In the scheme, the body position and the body state of the patient can be judged through the pressure value measured by the pressure sensor, so that the overturning amplitude and the overturning speed of each side pad are controlled according to the real-time pose of the patient to assist the patient to turn over.
In some embodiments, the controller 53 is further provided with a timer, and the timer is in signal connection with the controller 53.
In the scheme, the nursing staff can control the turnover frequency of the patient by presetting the turnover interval time through the timer. Specifically, the turning-over interval time can be preset to be 2 hours according to the habitual frequency during nursing, and the turning-over device turns over the patient according to the sequence of left turning, horizontal turning, right turning, horizontal turning and left turning with the turning-over interval of 2 hours; in order to reduce the disturbance to the rest of the patient and reduce the pain of the patient in frequent turning over, the nursing staff can also set the preset turning-over interval time longer than 2 hours according to the specific condition of the patient without influencing the occurrence rate of pressure sores.
In some embodiments, as shown in fig. 4, a far infrared heating pad 334 is disposed between the lining 331 and the sponge layer 332 on the upper side of the left pad 3, and a far infrared heating pad 334 is disposed between the lining 331 and the sponge layer 332 on the upper side of the right pad 4, and the far infrared heating pad 334 is in signal connection with the controller 53.
In this scheme, far infrared heating pad 334 heating intensifies evenly fast, through electron striking, frictional brownian motion, has the physiotherapy function to the patient.
When the automatic turnover device is used, a patient lies on the middle cushion 2, a nursing staff can push the left cushion 3 or the right cushion 4 on the side of the telescopic device 5 to turn over by controlling to extend the piston rod of the hydraulic cylinder 523 on the side of the left cushion 3 or the side of the right cushion 4, so as to drive the middle cushion 2 on the telescopic device to turn over synchronously, and when the middle cushion 2 turns over to a certain angle, the patient on the middle cushion can be turned over; the piston rod of the hydraulic cylinder 523 on the left pad 3 side or the right pad 4 side can be shortened by controlling, so that the left pad 3 or the right pad 4 can be restored to the sickbed, and the patient on the middle pad 2 can be restored to the horizontal state.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An automatic turn-over device, characterized in that it comprises:
the turning cushion comprises a middle cushion body and a middle flexible cushion body, wherein the middle cushion body is arranged along the length direction of the turning cushion body, the middle cushion body is used for a patient to lie, and the middle cushion body comprises a middle cushion body and a middle flexible cushion body sleeved outside the middle cushion body; the left side cushion comprises a left side cushion body and a left side flexible cushion sleeved outside the left side cushion body; the right side cushion is the same as the left side cushion, the step of the right side cushion is positioned at the upper left side of the right side cushion, and the right side cushion comprises a right side cushion body and a right side flexible cushion sleeved outside the right side cushion body; the step of the left side pad and the step of the right side pad are spliced to form a middle pad groove for placing the middle pad, the middle pad is rotatably connected with the upper end of the step of the left side pad through the upper left side edge of the middle flexible pad, and the middle pad is rotatably connected with the upper end of the step of the right side pad through the upper right side edge of the middle flexible pad;
the left side pad and the right side pad are both provided with the telescopic devices, and each telescopic device comprises a connecting member fixedly arranged on the left side of the left side pad or the right side of the right side pad; the telescopic assembly is used for connecting the connecting member and the left end or the right end of the sickbed where the connecting member is positioned;
the controller is arranged at the end part of the turning-over pad and is in signal connection with the telescopic assembly;
when the expansion device on the left side pad side or the right side pad side is expanded, the left side pad or the right side pad on the side where the expansion device is pushed to overturn, and the middle pad is driven to overturn synchronously.
2. The automatic turn-over device as claimed in claim 1, wherein a plurality of first ribs are provided below the middle pad in the width direction of the turn-over pad;
the connection member includes:
the second rib plate is arranged below the left side pad or the right side pad along the width direction of the left side pad or the right side pad, and the length of the second rib plate is the width of the left side pad;
the clamping section is parallel to the second rib plate section and arranged above the second rib plate section along the width direction of the left side pad or the right side pad;
one end of the connecting section is vertically arranged at one end of the second rib plate, and one end of the clamping section is vertically arranged on the connecting section;
and the handrail section is perpendicular to the connecting section and the clamping section and is arranged at the other end of the connecting section.
3. The automated turn-over apparatus of claim 2, wherein said telescoping assembly comprises:
the hinged seat is arranged on the lower surface of the left end of the sickbed or the lower surface of the right end of the sickbed;
the spherical hinge support is arranged on the outer side of the connecting section;
the hydraulic cylinder, pneumatic cylinder one end rotate connect in articulated seat, the free end of hydraulic cylinder piston rod is connected the ball pivot support, the pneumatic cylinder with controller signal connection.
4. The automatic turn-over device of claim 1, wherein said middle pad comprises:
a first middle pad corresponding to the head of the patient;
the second middle cushion corresponds to the shoulder and the waist of the patient;
a third middle pad corresponding to the hip and leg of the patient;
the left side pad includes:
the length of the first left side pad is matched with that of the first middle pad;
the length of the second left side pad is matched with that of the second middle pad;
a third left pad having a length corresponding to the length of the third middle pad;
first left side pad left side second left side pad left side with third left side pad left side all is equipped with and is used for its self of upset the telescoping device.
5. The automatic turn-over device of claim 4, wherein said middle pad is provided with a first groove corresponding to a patient's heel position and a second groove corresponding to a patient's sacrococcygeal position.
6. The automatic turn-over device as claimed in claim 1, wherein the middle pad, the left pad and the right pad are all spring layers.
7. The automatic turn-over device as claimed in claim 1, wherein the middle flexible mattress, the left flexible mattress and the right flexible mattress each comprise a lining layer, a sponge layer and a cloth layer from inside to outside.
8. The automatic turn-over device as claimed in claim 1, wherein pressure sensors are arranged between the sponge layer and the cloth layer on the upper side of the left pad and between the sponge layer and the cloth layer on the upper side of the right pad, and the pressure sensors are in signal connection with the controller.
9. The automatic turn-over device as claimed in claim 1, wherein said controller is further provided with a timer, said timer being in signal connection with said controller.
10. The automatic turn-over device as claimed in claim 1, wherein a far infrared heating pad is arranged between the lining layer and the sponge layer on the upper side of the left pad, and a far infrared heating pad is arranged between the lining layer and the sponge layer on the upper side of the right pad, and the far infrared heating pads are in signal connection with the controller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011264159.6A CN112190421B (en) | 2020-11-12 | 2020-11-12 | Automatic turning-over device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011264159.6A CN112190421B (en) | 2020-11-12 | 2020-11-12 | Automatic turning-over device |
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| Publication Number | Publication Date |
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| CN112190421A true CN112190421A (en) | 2021-01-08 |
| CN112190421B CN112190421B (en) | 2022-02-11 |
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| CN202011264159.6A Active CN112190421B (en) | 2020-11-12 | 2020-11-12 | Automatic turning-over device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113274211A (en) * | 2021-06-30 | 2021-08-20 | 中国人民解放军陆军军医大学第一附属医院 | Intelligent medical sick bed that stands up |
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| CN112190421B (en) | 2022-02-11 |
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