CN115154103B - Bed cover for supervising turn-over - Google Patents
Bed cover for supervising turn-over Download PDFInfo
- Publication number
- CN115154103B CN115154103B CN202211061167.XA CN202211061167A CN115154103B CN 115154103 B CN115154103 B CN 115154103B CN 202211061167 A CN202211061167 A CN 202211061167A CN 115154103 B CN115154103 B CN 115154103B
- Authority
- CN
- China
- Prior art keywords
- wall
- bedspread
- light lamp
- piston
- relay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007306 turnover Effects 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000012153 distilled water Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 230000000474 nursing effect Effects 0.000 abstract description 11
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 210000005077 saccule Anatomy 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 235000018343 nutrient deficiency Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0068—Medical equipment
- F21V33/0072—Hospital beds
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/20—Lighting for medical use
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a bed cover for supervising and turning over, which comprises: the bedspread comprises a bedspread body and a light-transmitting plastic shell, wherein a water storage cavity is formed in the bedspread body, distilled water is filled in the water storage cavity, a spacer bar is arranged in the water storage cavity, a green light lamp and a red light lamp are respectively mounted on the surface of the bedspread body, one side of the bedspread body is connected with a mechanical box, a distribution mechanism is mounted in the mechanical box, a piston cylinder is fixedly connected to the interior of the mechanical box, a inching switch is mounted in the interior of the mechanical box, and the inching switch is electrically connected with the distribution mechanism. Through bedspread body, green light lamp, ruddiness lamp, distribution mechanism and the piston cylinder that set up, can make marginal light discolour after the pressure time of bedspread body exceeds the period that sets for motionless to nursing staff or family members can observe, supervise and guide long-term bedridden patient and stand up on time, prevent to press the sore.
Description
Technical Field
The invention relates to the technical field of medical care, in particular to a bed cover for supervising and turning over.
Background
The nursing is scientific and divided into home nursing and paid nursing, the paid nursing is required to be carried out according to relevant regulations of laws and regulations prescribed by the ministry of health, the national Wei Jian commission and the administrative department, foundation or routine nursing is orderly, purposefully and purposefully completed, foundation conditions of body surface weight of a patient are observed and known, illness state data is monitored or acquired according to illness state change, so that doctor is matched to complete treatment of the patient, transfusion inspection and education are enhanced, medical disputes are treated in time, and medical accidents are prevented.
Pressure sores, also known as pressure injuries, are soft tissue ulcers and necrosis caused by long-term compression of body parts, blood circulation disorders and nutrient deficiencies. Patients lying in bed for a long period of time are at a great risk of developing pressure damage if the local tissue is continuously under pressure for several hours. The prevention and treatment of the pressure injury is always an important subject of nursing work, and the most effective method is to encourage and assist the bedridden patient to turn over, so that the pressed part alternately relieves the pressure, and the patient can turn over once in one to four hours, and the turn-over frequency is selected according to the individual condition of the patient. In clinical work, nursing staff usually establishes a turn-over card at the head of a patient bed, records nurse tour time and patient position, and is used for supervising or helping the patient turn over on time. However, the turn-over clamp is difficult to actively play a role in prompting turn-over, and the pressed skin is reddish and broken due to the fact that the pressure is not released on time, so that pressure damage occurs, pain and hospitalization cost of a patient are increased, and even hospitalization time is prolonged.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a bed cover for supervising and turning over, which solves the problems mentioned in the background.
The invention provides the following technical scheme: a supervising turn-over bedspread comprising: the bedspread comprises a bedspread body and a light-transmitting plastic shell, wherein a water storage cavity is formed in the bedspread body, distilled water is filled in the water storage cavity, a spacer bar is arranged in the water storage cavity, a green light lamp and a red light lamp are respectively mounted on the surface of the bedspread body, one side of the bedspread body is connected with a mechanical box, a power distribution mechanism is mounted in the mechanical box, a piston cylinder is connected with the mechanical box, a inching switch is mounted in the mechanical box, and the inching switch is electrically connected with the power distribution mechanism.
Preferably, the outer wall of the piston cylinder is fixedly connected with the inner wall of the bedspread body, and one end of the piston cylinder is communicated with the inside of the water storage cavity.
Preferably, the inner wall sliding connection of piston cylinder has the piston, and the piston is kept away from the one end of bedspread body and is connected with the piston rod, and the outer wall sliding connection of piston rod and the inner wall sliding connection of machinery box.
Preferably, one end of the piston cylinder, which is far away from the bedspread body, is connected with a limiting ring, the inner wall of the limiting ring is in sliding connection with the outer wall of the piston rod, and the two sides of the limiting ring are provided with exhaust holes in a penetrating way.
Preferably, the outer wall of the piston rod is movably sleeved with a reset spring, one end of the reset spring is movably connected with one side of the piston away from the bedspread body, and the other end of the reset spring is movably connected with one side of the limiting ring close to the piston.
Preferably, the outer wall of the piston rod is fixedly sleeved with a fluctuation block.
Preferably, the number of the green lamps and the number of the red lamps are multiple, and the green lamps and the red lamps are distributed in a staggered manner.
Preferably, the power distribution mechanism comprises a main switch, a reset switch, a relay and a time relay, wherein normally closed contacts of the reset switch, a inching switch and the time relay are connected in series with coils of the relay to form a first branch, the inching switch is connected in parallel with one normally open contact of the relay, one normally open contact of the coil of the time relay and one normally open contact of the relay are connected in series to form a second branch, each red light lamp and one normally closed contact of the relay are connected in series to form a third branch, each green light lamp and one normally open contact of the relay are connected in series to form a fourth branch, and the first branch, the second branch, the third branch and the fourth branch are connected in parallel with each other and are electrically connected with the main switch.
Preferably, the changeover mechanism is including bearing case, raceway, ball valve, sponge, baffle, elasticity sacculus, push pedal, telescopic link and push rod motor, bear the case and place in ground, the inside of water storage chamber is filled with the sponge, the one end outside that the mechanical box is close to the bedspread body is connected with the baffle, the outer wall of baffle is provided with a plurality of through-holes, the inner wall of bedspread body is inserted and is connected with the raceway, the inner wall of raceway is provided with the ball valve, the one end of raceway is connected with the elasticity sacculus, the inner bottom end of bearing the case is connected with the push rod motor, the output of push rod motor is connected with the telescopic link, the upper end of telescopic link is connected with the push pedal, the top contact of elasticity sacculus and push pedal, the outer wall of raceway runs through the upper end of bearing the case.
Preferably, the adjusting mechanism comprises a shielding plate, round holes, round tubes, a magnifier, a connecting hole, a limiting tooth slot, a connecting rod, a limiting gear, a fixed plate, a placing groove, a limiting spring, a guide rod and a limiting plate, wherein the outer wall of the shielding plate penetrates through a light-transmitting plastic shell, the outer wall of the shielding plate is provided with a pulling plate, the outer surface of the shielding plate is provided with a plurality of round holes, the inner walls of the round holes are connected with the round tubes, the round tubes correspond to a green light lamp and a red light lamp respectively, the round tubes are located right above the green light lamp and the red light lamp, the connecting hole is formed in the lower end of the outer wall of the round tubes, the connecting rod is connected with the inner wall of the connecting hole in a rotating mode, the limiting tooth slot is formed in the inner wall of the connecting hole, the outer wall of the connecting rod is connected with the limiting gear in a sliding mode, one end of the connecting rod is connected with the magnifier, and the diameter of the magnifier is equal to the diameter of the round tubes.
The outer wall of the light-transmitting plastic shell is connected with a fixed plate, the fixed plate is located below the shielding plate, a placing groove is formed in the upper end of the fixed plate, a guide rod is connected to the inner wall of the placing groove, a limit plate is connected to the outer wall of the guide rod in a sliding mode, one end of the limit spring is connected with the placing groove, and the other end of the limit spring is connected with the limit plate.
Compared with the prior art, the invention has the following beneficial effects:
1. this supervising and turning over bedspread, through bedspread body, water storage chamber, green light lamp, ruddiness lamp, mechanical box, distribution mechanism, piston cylinder, inching switch, piston rod, spacing ring, reset spring and the fluctuation piece that set up, can make the edge change color after bedspread body pressurized time exceeds the settlement time to nursing staff or family members can observe, supervising and guiding the patient and turning over, prevent pressure injury.
2. The ball valve is opened, along with the extrusion of the turned body of a patient, water can be extruded into the water delivery pipe from the sponge and then enter the elastic saccule to be collected, and the distance between the upper end of the bedspread body and the mattress is reduced due to gradual decrease of the water in the sponge, so that the patient can experience the mattress like the mattress without the body bedspread cover after turning over, and the situation that the body of the patient feels too soft and cannot tolerate the bedspread for a long time is effectively avoided; when the bedspread body is selected, the push rod motor is started, the push rod motor drives the telescopic rod to push the push plate to move upwards, so that the elastic saccule is extruded to enable the elastic saccule to squeeze water into the water storage cavity, the water is absorbed by the sponge again, and a patient realizes comfortable selection of the body bedspread and the mattress.
3. The light of the green light lamp and the red light lamp can only be emitted from the circular tube by utilizing the shielding plate and the circular tube, the circular tube faces upwards, the connecting rod drives the magnifying glass to rotate by rotating the connecting rod, and the angle of the magnifying glass is regulated, so that the green light lamp and the red light lamp can be gathered and irradiated on the ward ceiling at one point, the brightness of the light is enhanced, the nursing staff or the family is convenient to observe, the irradiation range of the green light lamp and the red light lamp can be reduced, and the influence on other patients is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic diagram of an explosion structure in a first state of the invention;
FIG. 4 is a schematic view of the explosive structure inside the mechanical box of the present invention;
FIG. 5 is a schematic view of the explosive structure inside the piston cylinder of the present invention;
FIG. 6 is a circuit diagram of a power distribution mechanism in accordance with the present invention;
FIG. 7 is a schematic cross-sectional top view of the present invention;
FIG. 8 is a schematic cross-sectional side view of the present invention;
FIG. 9 is a schematic diagram of a second state explosion configuration of the present invention;
FIG. 10 is a schematic view of the adjusting mechanism of the present invention;
FIG. 11 is an enlarged schematic view of the structure shown at A in FIG. 7;
FIG. 12 is an enlarged schematic view of the structure at B in FIG. 7;
FIG. 13 is an enlarged schematic view of the structure of FIG. 7 at C;
fig. 14 is an enlarged schematic view of the structure at D in fig. 10.
In the figure: 1. a bedspread body; 2. a light-transmitting plastic housing; 3. a water storage chamber; 4. a spacer; 5. a green light lamp; 6. a red light lamp; 7. a mechanical box; 8. a power distribution mechanism; 801. a main switch; 802. a reset switch; 803. a relay; 804. a time relay; 9. a piston cylinder; 10. a click switch; 11. a piston; 12. a piston rod; 13. a limiting ring; 14. a return spring; 15. a wave block; 16. a conversion mechanism; 1601. a carrying case; 1602. a water pipe; 1603. a ball valve; 1604. a sponge; 1605. a partition plate; 1606. an elastic balloon; 1607. a push plate; 1608. a telescopic rod; 1609. a push rod motor; 17. an adjusting mechanism; 1701. a shielding plate; 1702. a round hole; 1703. a round tube; 1704. a magnifying glass; 1705. a connecting hole; 1706. limiting tooth grooves; 1707. a connecting rod; 1708. a limit gear; 1709. a fixed plate; 1710. a placement groove; 1711. a limit spring; 1712. a guide rod; 1713. and a limiting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, a directed turn-over bedspread comprising: the bedspread comprises a bedspread body 1 and a light-transmitting plastic shell 2, wherein a water storage cavity 3 is formed in the bedspread body 1, distilled water is filled in the water storage cavity 3, a separation strip 4 is arranged in the water storage cavity 3, a green light lamp 5 and a red light lamp 6 are respectively arranged on the surface of the bedspread body 1, a mechanical box 7 is connected to one side of the bedspread body 1, a power distribution mechanism 8 is arranged in the mechanical box 7, a piston cylinder 9 is connected to the inner part of the mechanical box 7, a inching switch 10 is arranged in the inner part of the mechanical box 7, the inching switch 10 is electrically connected with the power distribution mechanism 8, and the bedspread body 1, the water storage cavity 3, the green light lamp 5, the red light lamp 6, the mechanical box 7, the power distribution mechanism 8, the piston cylinder 9, the inching switch 10, a piston 11, a piston rod 12, a limiting ring 13, a reset spring 14 and a fluctuation block 15 can enable edges to change color after the pressure time of the bedspread body 1 exceeds a specified time period, so that nursing staff or home can observe, the patient can turn over, and prevent pressure injury. The outer wall of the piston cylinder 9 is fixedly connected with the inner wall of the bedspread body 1, and one end of the piston cylinder 9 is communicated with the inside of the water storage cavity 3, so that the pressure signal is conveniently replaced by a mechanical signal.
The inner wall sliding connection of piston cylinder 9 has piston 11, and the one end that piston 11 kept away from bedspread body 1 is connected with piston rod 12, and the outer wall sliding connection of piston rod 12 and the inner wall of machinery box 7 to avoid leaking when being convenient for piston 11 activity.
One end of the piston cylinder 9 far away from the bedspread body 1 is connected with a limiting ring 13, the inner wall of the limiting ring 13 is in sliding connection with the outer wall of the piston rod 12, and exhaust holes are formed in two sides of the limiting ring 13 in a penetrating mode, so that air in the piston cylinder 9 circulates conveniently, and smoothness of the piston 11 is improved.
The outer wall of the piston rod 12 is movably sleeved with a return spring 14, one end of the return spring 14 is movably connected with one side of the piston 11 far away from the bedspread body 1, and the other end of the return spring 14 is movably connected with one side of the limiting ring 13 close to the piston 11, so that the return spring 14 is used for pushing the piston 11 to return.
The outer wall of the piston rod 12 is fixedly sleeved with a fluctuation block 15, so that the fluctuation block 15 can click the trigger inching switch 10 when moving back and forth.
The number of the green light lamps 5 and the number of the red light lamps 6 are multiple, and the green light lamps 5 and the red light lamps 6 are distributed in a staggered mode so as to be convenient for different combinations to light up, and the medical staff is reminded in a time-sharing mode.
The power distribution mechanism 8 comprises a master switch 801, a reset switch 802, a relay 803 and a time relay 804, wherein normally closed contacts of the reset switch 802, a inching switch 10 and the time relay 804 are connected in series with coils of the relay 803 to form a first branch, the inching switch 10 is connected in parallel with one normally open contact of the relay 803, the coils of the time relay 804 are connected in series with one normally open contact of the relay 803 to form a second branch, each red light lamp 6 is connected in series with one normally closed contact of the relay 803 to form a third branch, each green light lamp 5 is connected in series with one normally open contact of the relay 803 to form a fourth branch, and the first branch, the second branch, the third branch and the fourth branch are connected in parallel with each other and are electrically connected with the master switch 801.
The conversion mechanism 16 comprises a carrying case 1601, a water conveying pipe 1602, a ball valve 1603, a sponge 1604, a partition 1605, an elastic balloon 1606, a push plate 1607, a telescopic rod 1608 and a push rod motor 1609, wherein the carrying case 1601 is placed on the ground, the sponge 1604 is filled in the water storage chamber 3, the partition 1605 is connected to the outer side of one end of the mechanical box 7, which is close to the bedspread body 1, a plurality of through holes are formed in the outer wall of the partition 1605, the water conveying pipe 1602 is inserted and connected to the inner wall of the bedspread body 1, the ball valve 1603 is arranged on the inner wall of the water conveying pipe 1602, one end of the water conveying pipe 1602 is connected with the elastic balloon 1606, the inner bottom end of the carrying case 1601 is connected with the push rod motor 1609, the model of the push rod motor 1609 is M1, the output end of the push rod motor 1609 is connected with the telescopic rod 1608, the upper end of the telescopic rod 1608 is connected with the push plate 1607, the elastic balloon 1606 is contacted with the top of the push rod 1607, and the outer wall of the water conveying pipe 1602 penetrates the upper end of the carrying case 1601.
The adjusting mechanism 17 comprises a shielding plate 1701, a round hole 1702, a round tube 1703, a magnifier 1704, a connecting hole 1705, a limiting tooth socket 1706, a connecting rod 1707, a limiting gear 1708, a fixed plate 1709, a placing groove 1710, a limiting spring 1711, a guide rod 1712 and a limiting plate 1713, wherein the outer wall of the shielding plate 1701 penetrates through a light-transmitting plastic shell 2, a pulling plate is arranged on the outer wall of the shielding plate 1701, a plurality of round holes 1702 are arranged on the outer surface of the shielding plate 1701, the inner wall of the round hole 1702 is connected with the round tube 1703, the round tubes 1703 respectively correspond to the green light lamp 5 and the red light lamp 6, the round tube 1703 is positioned right above the green light lamp 5 and the red light lamp 6, the connecting hole 1705 is formed in the lower end of the outer wall of the round tube 1703, the connecting rod 1707 is connected with the connecting rod 1707 in a rotating mode, the limiting tooth socket 1706 is formed in the inner wall of the connecting hole 1705, the outer wall of the connecting rod 1707 is connected with the limiting gear 1708 in a sliding mode, one end of the connecting rod 1707 is connected with the magnifier 1704, and the diameter of the magnifier is equal to the diameter of the round tube 1703;
the outer wall of the light-transmitting plastic shell 2 is connected with a fixed plate 1709, the fixed plate 1709 is positioned below the shielding plate 1701, a placing groove 1710 is formed in the upper end of the fixed plate 1709, the inner wall of the placing groove 1710 is connected with a guide rod 1712, the outer wall of the guide rod 1712 is slidably connected with a limiting plate 1713, one end of a limiting spring 1711 is connected with the placing groove 1710, and the other end of the limiting spring 1711 is connected with the limiting plate 1713.
When the device is used, the main switch 801 is stirred to start the device, a patient is placed on the surface of the bedspread body 1, the water storage cavity 3 is extruded to enable distilled water to push the piston 11, the piston 11 drives the piston rod 12 to stretch, the piston rod 12 drives the fluctuation block 15 to synchronously move, the fluctuation block 15 can be pressed to press the inching switch 10 when moving, the inching switch 10 is pressed to enable the coil of the relay 803 to be electrified, the normally open contact of the relay 803 is conducted, the normally closed contact of the relay 803 is closed, the self-locking of the relay 803 is realized, the normally open contact of the relay 803 is conducted to enable the coil of the time relay 804 to be electrified, the time relay 804 can set and control the circuit on time, for example, the circuit on time interval is set to be half an hour, one hour, two hours, four hours and the like, the time relay 804 starts to count, the red light lamp 6 is powered off, the green light lamp 5 is powered on and emits light, if the patient is not turned over in the set time, the normally closed contact of the time relay 804 is triggered to be opened, so that the coil circuit of the relay 803 is opened, the normally open contact of the relay 803 is opened, the normally closed contact of the relay 803 is closed, the red light lamp 6 is electrified to emit light, the green light lamp 5 is powered off, the water storage cavity 3 is subjected to change of extrusion area when the patient turns over, distilled water pushes the piston 11 to shrink and then stretch, the piston rod 12 both drives the fluctuation block 15 to synchronously move when shrinking and stretching, the contact point movable switch 10 is turned on again when the fluctuation block 15 moves, if the patient turns over in advance in the set time, the reset switch 802 is required to be pressed before the patient turns over, so that the coil current of the relay 803 is opened, the normally open contact of the relay 803 is opened, the coil of the time relay 804 is powered off to be reset, and then the patient turns over again, so that the water storage cavity 3 is squeezed to push the piston 11 by distilled water, and then the device is started by pressing the inching switch 10.
Firstly, distilled water is filled into the sponge 1604 to be in a saturated state, the bedspread body 1 is placed above a mattress, when the water storage cavity 3 is extruded by utilizing the partition 1605 and the through holes on the partition, the sponge 1604 cannot block one end of the mechanical box 7 close to the water storage cavity 3, the sponge 1604 still can extrude water flow, the water flow can pass through the through holes to push the piston 11, if a patient lays on the hydrous bedspread body 1 for a long time, the body is uncomfortable, at the moment, the ball valve 1603 is opened, along with the extrusion of the turned body of the patient, the water can be extruded from the sponge 1604 into the water pipe 1602 and then enter the elastic ball 1606 to be collected, and as the water in the sponge 1604 gradually decreases, the distance between the upper end of the bedspread body 1 and the mattress is reduced, so that the patient can feel that the mattress is covered by the body-free bedspread, and the choice of the patient on the mattress and the hydrous bedspread is met; when the user needs to lie on the soft bedspread body 1 again, the push rod motor 1609 is started, the push rod motor 1609 drives the telescopic rod 1608 to push the push plate 1607 to move upwards, so that the elastic balloon 1606 is extruded to squeeze water into the water storage cavity 3, and the water is absorbed by the sponge 1604 again, and comfortable and optimal experience is achieved.
When the shielding plate 1701 needs to be pulled out, the limiting plate 1713 is pulled backwards, the limiting plate 1713 presses the limiting spring 1711, the shielding plate 1701 can be pulled out, the light of the green light lamp 5 and the red light lamp 6 can only be emitted from the circular tube 1703 by utilizing the shielding plate 1701 and the circular tube 1703, the circular tube 1703 faces upwards, the connecting rod 1707 drives the magnifying glass 1704 to rotate, the angle of the magnifying glass 1704 is adjusted, the green light lamp 5 and the red light lamp 6 can be gathered and irradiated on the ward by one point, the brightness of the light is enhanced, the shielding plate 1701 is convenient to observe, the range of the green light lamp 5 and the red light lamp 6 can be reduced, and the influence of the green light lamp 5 and the red light lamp 6 on the patient 1708 is reduced. The intelligent inductor is arranged in an increasing manner, the intelligent inductor is electrically connected with the green light lamp 5 and the red light lamp 6, the intelligent inductor is used for receiving illumination intensity, the green light lamp 5 and the red light lamp 6 are controlled according to the illumination intensity, intelligent brightness adjustment is achieved, and accordingly the influence of light on surrounding people is further reduced.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A supervising turn-over bedspread, comprising: the novel multifunctional bedspread comprises a bedspread body (1) and a light-transmitting plastic shell (2), wherein a water storage cavity (3) is formed in the bedspread body (1), distilled water is filled in the water storage cavity (3), a separation strip (4) is arranged in the water storage cavity (3), a green light lamp (5) and a red light lamp (6) are respectively arranged on the surface of the bedspread body (1), a mechanical box (7) is connected to one side of the bedspread body (1), a power distribution mechanism (8) is arranged in the mechanical box (7), a piston cylinder (9) is connected to the interior of the mechanical box (7), a inching switch (10) is arranged in the interior of the mechanical box (7), the inching switch (10) is electrically connected with the power distribution mechanism (8), a conversion mechanism (16) is arranged on the bedspread body (1), and an adjusting mechanism (17) is arranged in the light-transmitting plastic shell (2).
The outer wall of the piston cylinder (9) is fixedly connected with the inner wall of the bedspread body (1), and one end of the piston cylinder (9) is communicated with the inside of the water storage cavity (3);
The inner wall of the piston cylinder (9) is connected with a piston (11) in a sliding way, one end of the piston (11) far away from the bedspread body (1) is connected with a piston rod (12), and the outer wall of the piston rod (12) is connected with the inner wall of the mechanical box (7) in a sliding way;
one end of the piston cylinder (9) far away from the bedspread body (1) is connected with a limiting ring (13), the inner wall of the limiting ring (13) is in sliding connection with the outer wall of the piston rod (12), and exhaust holes are formed in two sides of the limiting ring (13) in a penetrating mode;
The outer wall of the piston rod (12) is movably sleeved with a return spring (14), one end of the return spring (14) is movably connected with one side of the piston (11) away from the bedspread body (1), and the other end of the return spring (14) is movably connected with one side of the limiting ring (13) close to the piston (11);
the outer wall of the piston rod (12) is fixedly sleeved with a fluctuation block (15);
the number of the green lamps (5) and the number of the red lamps (6) are multiple, and the green lamps (5) and the red lamps (6) are distributed in a staggered manner;
The power distribution mechanism (8) comprises a main switch (801), a reset switch (802), a relay (803) and a time relay (804), normally closed contacts of the reset switch (802), a inching switch (10) and the time relay (804) are connected in series with coils of the relay (803) to form a first branch, the inching switch (10) is connected in parallel with one normally open contact of the relay (803), the coils of the time relay (804) are connected in series with one normally open contact of the relay (803) to form a second branch, each red light lamp (6) is connected in series with one normally closed contact of the relay (803) to form a third branch, each green light lamp (5) is connected in series with one normally open contact of the relay (803) to form a fourth branch, and the first branch, the second branch, the third branch and the fourth branch are connected in parallel with each other and are electrically connected with the main switch (801);
The conversion mechanism (16) comprises a bearing box (1601), a water conveying pipe (1602), a ball valve (1603), a sponge (1604), a partition board (1605), an elastic balloon (1606), a push plate (1607), a telescopic rod (1608) and a push rod motor (1609), wherein the bearing box (1601) is placed on the ground, the sponge (1604) is filled in the water storage cavity (3), the partition board (1605) is connected to the outer side of one end of the mechanical box (7) close to the bedspread body (1), a plurality of through holes are formed in the outer wall of the partition board (1605), the water conveying pipe (1602) is connected to the inner wall of the bedspread body (1) in an inserted mode, the ball valve (1603) is arranged on the inner wall of the water conveying pipe (1602), the elastic balloon (1606) is connected to one end of the water conveying pipe (1602), the inner bottom end of the bearing box (1601) is connected to the push rod motor (1609), the output end of the push rod motor (1609) is connected to the telescopic rod (1608), the upper end of the telescopic rod (1608) is connected to the push plate (1607), and the inner wall of the push rod (1607) is in contact with the outer wall of the water conveying pipe (1607);
The adjusting mechanism (17) comprises a shielding plate (1701), a round hole (1702), a round tube (1703), an amplifying mirror (1704), a connecting hole (1705), a limiting tooth socket (1706), a connecting rod (1707), a limiting gear (1708), a fixed plate (1709), a placing groove (1710), a limiting spring (1711), a guide rod (1712) and a limiting plate (1713), the outer wall of the shielding plate (1701) penetrates through a light-transmitting plastic shell (2), a pulling plate is arranged on the outer wall of the shielding plate (1701), a plurality of round holes (1702) are arranged on the outer surface of the shielding plate (1701), the inner wall of the round hole (1702) is connected with the round tube (1703), a plurality of round tubes (1703) are respectively corresponding to a green light lamp (5) and a red light lamp (6), the round tube (1703) is located right above the green light lamp (5) and the red light lamp (6), the lower end of the outer wall of the round tube (1703) is provided with the connecting hole (1705), the inner wall of the connecting hole (5) is rotationally connected with the connecting rod (7), the inner wall of the shielding plate (1701) is provided with the amplifying mirror (1708), one end of the connecting rod (1707) is connected with the amplifying mirror (1707), the diameter of the magnifying glass (1704) is equal to the diameter of the circular tube (1703); the outer wall of printing opacity plastic housing (2) is connected with fixed plate (1709), fixed plate (1709) are located the below of shielding plate (1701), standing groove (1710) have been seted up to the upper end of fixed plate (1709), the inner wall of standing groove (1710) is connected with guide arm (1712), the outer wall sliding connection of guide arm (1712) has limiting plate (1713), the one end and the standing groove (1710) of limiting spring (1711) are connected, the other end and the limiting plate (1713) of limiting spring (1711) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211061167.XA CN115154103B (en) | 2022-09-01 | 2022-09-01 | Bed cover for supervising turn-over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211061167.XA CN115154103B (en) | 2022-09-01 | 2022-09-01 | Bed cover for supervising turn-over |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115154103A CN115154103A (en) | 2022-10-11 |
| CN115154103B true CN115154103B (en) | 2024-05-14 |
Family
ID=83481457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211061167.XA Active CN115154103B (en) | 2022-09-01 | 2022-09-01 | Bed cover for supervising turn-over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115154103B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB769804A (en) * | 1955-02-03 | 1957-03-13 | Royal Soc For The Prevention O | Improvements in a device for the determination of reaction time |
| CN1051705A (en) * | 1989-10-16 | 1991-05-29 | 利彼诺伊实业公司 | Outer bread a kind of product of rigid shell, and this product has been determined an internal volume and had an air-tight chamber that occupies this internal volume at least |
| US5140309A (en) * | 1991-03-12 | 1992-08-18 | Gaymar Industries, Inc. | Bed signalling apparatus |
| DE20219638U1 (en) * | 2002-12-09 | 2003-03-06 | Eezcare Medical Corp., Tu-Ching, Taipeh | Mattress for sleeping on has a number of inflatable structures with separate compartments and pressures and a bed cover |
| RU2275893C2 (en) * | 2004-04-19 | 2006-05-10 | Дагестанская государственная медицинская академия | Medical antidecubital burn treatment bed |
| CN101976040A (en) * | 2010-10-13 | 2011-02-16 | 苏卿臣 | LED beam analog clock |
| CN104106855A (en) * | 2014-07-16 | 2014-10-22 | 张家港市双河染织有限公司 | Pressure sore prevention patient trousers which are provided with air jetting air bag and are convenient and rapid to wear |
| CN106821639A (en) * | 2017-02-28 | 2017-06-13 | 徐惠锋 | A kind of care bed with the regularity concavo-convex bed surface of circulation |
| WO2020233329A1 (en) * | 2019-05-22 | 2020-11-26 | 北京工业大学 | Pressure sore-preventing airbag mattress device for long-term care of bedridden elderly patient |
-
2022
- 2022-09-01 CN CN202211061167.XA patent/CN115154103B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB769804A (en) * | 1955-02-03 | 1957-03-13 | Royal Soc For The Prevention O | Improvements in a device for the determination of reaction time |
| CN1051705A (en) * | 1989-10-16 | 1991-05-29 | 利彼诺伊实业公司 | Outer bread a kind of product of rigid shell, and this product has been determined an internal volume and had an air-tight chamber that occupies this internal volume at least |
| US5140309A (en) * | 1991-03-12 | 1992-08-18 | Gaymar Industries, Inc. | Bed signalling apparatus |
| DE20219638U1 (en) * | 2002-12-09 | 2003-03-06 | Eezcare Medical Corp., Tu-Ching, Taipeh | Mattress for sleeping on has a number of inflatable structures with separate compartments and pressures and a bed cover |
| RU2275893C2 (en) * | 2004-04-19 | 2006-05-10 | Дагестанская государственная медицинская академия | Medical antidecubital burn treatment bed |
| CN101976040A (en) * | 2010-10-13 | 2011-02-16 | 苏卿臣 | LED beam analog clock |
| CN104106855A (en) * | 2014-07-16 | 2014-10-22 | 张家港市双河染织有限公司 | Pressure sore prevention patient trousers which are provided with air jetting air bag and are convenient and rapid to wear |
| CN106821639A (en) * | 2017-02-28 | 2017-06-13 | 徐惠锋 | A kind of care bed with the regularity concavo-convex bed surface of circulation |
| WO2020233329A1 (en) * | 2019-05-22 | 2020-11-26 | 北京工业大学 | Pressure sore-preventing airbag mattress device for long-term care of bedridden elderly patient |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115154103A (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108743090B (en) | Medical care is with sick bed of taking massage function | |
| CN104856823B (en) | A kind of care bed human body lifting device | |
| CN113081541A (en) | Intelligent brain postoperative recovery nursing rehabilitation device and use method thereof | |
| CN110841192A (en) | Biofeedback constipation examination clinical therapeutic instrument | |
| CN115154103B (en) | Bed cover for supervising turn-over | |
| CN112971788A (en) | Split pressing multifunctional electroencephalogram cap | |
| CN105266992B (en) | A kind of multi-functional severe nursing system | |
| CN111529183A (en) | Nursing is with painful device of alleviating of rheumatism immunity | |
| CN204766279U (en) | Human hoisting device is used to nursing bed | |
| CN210962783U (en) | Multifunctional incubator for newborn | |
| CN211243296U (en) | Anorectal and vaginal imager | |
| CN210785115U (en) | Nursing device of sore is pressed to prevention shank | |
| CN203777520U (en) | Oral cavity laser head | |
| CN112120895A (en) | Finger exercising and sole massaging sickbed | |
| CN211270967U (en) | Clinical hemostasis rescue device that uses of major medicine | |
| CN220309347U (en) | Multifunctional neurology patient rehabilitation device | |
| CN110101519B (en) | Multifunctional VR nursing sickbed for vascular neurosurgery | |
| CN216125065U (en) | Warm-keeping instrument | |
| CN215652180U (en) | Intelligent pressure sore prevention nursing pad | |
| CN221491227U (en) | Ultrasonic conductivity directional drug permeation instrument | |
| CN212118581U (en) | Equipment for promoting drug effect absorption through light irradiation | |
| CN219271130U (en) | General medical diagnosis and treatment device | |
| CN216417155U (en) | A antibiotic arteries and veins pillow for traditional chinese medical science | |
| CN214511850U (en) | Postoperative lower limb nursing massage device | |
| CN219022243U (en) | Endocrine moxa-moxibustion nursing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |