CN115192328A - Serious disease monitoring and restraining device - Google Patents
Serious disease monitoring and restraining device Download PDFInfo
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- CN115192328A CN115192328A CN202211134842.7A CN202211134842A CN115192328A CN 115192328 A CN115192328 A CN 115192328A CN 202211134842 A CN202211134842 A CN 202211134842A CN 115192328 A CN115192328 A CN 115192328A
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- restraint
- bed body
- restriction
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- transition pulley
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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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3769—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like
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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
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
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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
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to the technical field of medical instrument application, in particular to a serious disease monitoring and restraining device which comprises a restraining bed body, wherein a movable support is fixedly installed at the bottom of the restraining bed body, a supporting part is arranged on the left side of the upper surface of the restraining bed body, and auxiliary moving mechanisms are arranged on the upper and lower surfaces of the restraining bed body.
Description
Technical Field
The invention relates to the technical field of medical instrument application, in particular to a serious disease monitoring and restraining device.
Background
Generally speaking, diseases are accompanied by pains, severe pains cause patients to lose intelligence, mild patients cry and severe patients spasm and twitch, for patients with severe diseases, the only way of relieving the pains of the patients is to receive treatment as soon as possible, but the pains of the patients struggle, so that doctors are not only hindered to carry out treatment, but also the patients can be injured by the contacted doctors, therefore, when the doctors carry out contact treatment on the patients in most of the existing treatment processes, firstly, the patients need to be subjected to restrictive supervision, namely, the corresponding limbs of the patients with severe diseases are fixedly restrained;
the present patent No. CN210903589U is a chinese utility model patent entitled a restraint device for intensive care, which "through a fixing plate, a crotch support and an elastic restraining belt are cooperatively arranged, the elastic restraining belt at the upper end of the crotch support can be connected with the fixing plate, which plays a role of connecting the fixing plate and the crotch support together, so that the operation and use of a doctor are convenient and handy, the elastic restraining belts at both sides of the crotch support can restrain the roots of both legs, the structure can be used together with the fixing plate, and further the restraining force on the body part is increased.
Accordingly, the present invention provides a critical illness monitoring and restraining device.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides a serious illness monitoring and restraining device, and solves the corresponding technical problems in the background technology.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a critical illness monitoring and restraining device comprises a restraining bed body, wherein a movable support is fixedly mounted at the bottom of the restraining bed body, a supporting part is arranged on the left side of the upper surface of the restraining bed body, auxiliary moving mechanisms are arranged on the upper surface and the lower surface of the restraining bed body, a limiting component is arranged on the front side of the restraining bed body, a reaction restraining mechanism is arranged on the upper surface of the restraining bed body, and a restraining buffer mechanism is arranged in the center of the upper surface of the restraining bed body;
the auxiliary moving mechanism includes: the hand arc plate, the leg arc plate, the transmission wheel, the first transition pulley, the push rod, the follow-up gear, the matching rack, the second transition pulley and the linkage belt are arranged, the left side of the upper surface of the restraint bed body is provided with the hand arc plate, the right side of the upper surface of the restraint bed body is provided with the leg arc plate, the transmission wheel is fixedly connected to the bottom of the hand arc plate, the first transition pulley is arranged between the transmission wheels, the push rod is fixedly connected to the lower portion of the right end of the first transition pulley, the follow-up gear is fixedly connected to the bottom of the leg arc plate, the matching rack is meshed with the front side and the rear side of the follow-up gear, the second transition pulley is hinged to the right end of the matching rack, the first transition pulley and the second transition pulley are connected to the bottom of the restraint bed body in a sliding mode, the linkage belt is arranged between the transmission wheel, the first transition pulley and the second transition pulley in a transmission mode through the linkage belt.
Preferably, hand arc board, shank arc board all are half arc, and symmetrical distribution around hand arc board, shank arc board all are in the upper surface of the restraint bed body, and the hand arc board is corresponding to human hand, and the shank arc board is then corresponding to human shank.
Preferably, the hand arc plate is rotatably connected to the bottom of the restraint bed body through a driving wheel, and the leg arc plate is rotatably connected to the bottom of the restraint bed body through a follow-up gear.
Preferably, the restricting member includes: restriction hangers, restriction groove, restriction cambered axle, fixed slot, the front side of push rod is provided with the restriction hangers, and the lower extreme butt of restriction hangers in the front end of push rod, the upper end of restriction hangers is rotated and is connected in the front side of the restraint bed body, the restriction groove has been seted up to the upper end of restriction hangers, and the inside of restriction groove is inserted and is equipped with the restriction cambered axle, the restriction cambered axle upper end just is located the front side of the restraint bed body and opens and be equipped with the fixed slot.
Preferably, the limiting groove and the fixing groove are both in a cross shape, and the upper end and the lower end of the limiting bent shaft are respectively matched with the shapes of the fixing groove and the limiting groove.
Preferably, the reaction restraint mechanism includes: restraint arc board, electro-magnet, linkage strip, layer board, trigger part, contact, the symmetry all is provided with the restraint arc board around the top of shank arc board, drive wheel is, the below of restraint arc board is rotated and is connected in the top of shank arc board, the equal fixed mounting in upper end of restraint arc board has the electro-magnet, the below middle part of restraint arc board articulates there is the linkage strip, and the one end that the linkage strip is close to the shank arc board articulates in the middle part of shank arc board, the top fixedly connected with layer board of shank arc board one end is kept away from to the linkage strip, and the below of layer board is provided with the contact, and the internally mounted of the below of the contact point in shank arc board has trigger part.
Preferably, the triggering part and the collision point are on the same central line, and the triggering part is electrically connected with the electromagnet.
Preferably, the restraint buffer mechanism includes: center block, control lead screw, link block, cushion chamber, piston plate, gasbag, air duct, the symmetry is provided with the center block around the restraint bed body upper surface middle part is, and the bottom of center block is provided with the control lead screw, both ends all are overlapped and are equipped with link block around the control lead screw, link block and the mutual adaptation of control lead screw, link block's upper end fixed connection is in the bottom of center block, the cushion chamber has been seted up to the inside of center block, and the inside sliding connection of cushion chamber has the piston plate to the facade fixedly connected with gasbag of piston plate, the top intercommunication of gasbag has the air duct, and the other end of air duct communicates in the inside of cushion chamber.
Preferably, the control screw rod is rotatably connected to the central inner position of the restraint bed body, and one end of the control screw rod is located outside the restraint bed body.
Compared with the prior art, the invention has the beneficial effects that:
(1) When a worker holds the push rod to pull the push rod to slide towards the right side, the hand arc plate and the leg arc plate which are positioned on the upper surface of the restraint bed body can be synchronously driven to outwards expand and rotate through the driving wheels and the follow-up gears, namely, the hand arc plate and the leg arc plate synchronously rotate towards the front side and the rear side of the restraint bed body respectively, so that the worker can synchronously move hands and legs of a patient by pulling the push rod to do reciprocating motion left and right, compared with the restraint mode of the existing fixed structure, the mode is more flexible, the worker can assist the restrained patient to move, and the situation that the blood circulation is not smooth due to the fact that the patient is restrained for a long time is reduced to the maximum extent;
(2) When the limiting bent shaft is inserted into the limiting groove and the fixing groove, the limiting hanging lug cannot rotate and the lower end of the limiting hanging lug is abutted to the outer end of the push rod, so that the push rod cannot slide to the right side, the relative stability of the auxiliary moving mechanism can be ensured in the nonuse process, and the effect of restraining a patient is prevented from being influenced;
(3) The supporting plate can also drive the abutting point to approach and finally trigger the triggering part when moving downwards, and the triggering part is electrically connected with the electromagnet, namely after the constraint arc plate rotates oppositely to approach and is combined with the magnetic action generated after the electromagnet is electrified, the constraint arc plate is promoted to be tightly adsorbed and locked, so that the hand and the leg of a patient can be constrained within the first time by combining with the electromagnet in the process of placing the hand and the leg of the patient, compared with the existing constraint mode through a bandage, the constraint reaction of the method is quicker, the complicated steps of manually constraining the patient by workers are greatly reduced, and the occurrence of the condition that the patient is easy to cause additional skin trauma due to the constraint of the bandage is reduced;
(4) The air bags between the control screw rods are finally attached to the periphery of the waist of the body of the patient by rotating the control screw rods, and the air bags can provide soft clamping force because the air bags are filled with air, so that the effect of restraining the patient is not influenced, and the additional injury to the body surface of the patient can be reduced to the maximum extent;
(5) The in-process that rocks when patient's health can constantly extrude the gasbag, make the gasbag drive the piston board promptly and do the piston motion in the inside of cushion chamber, thereby can play the effect of buffering to rocking of patient, and then rock the action to patient's energetically and carry out effectual buffering, the waist that reduces the patient is rocking the condition that the in-process caused unexpected damage and is doing piston motion and combine in the air duct inside the cushion chamber through the piston board, can keep the inside gaseous state balance of gasbag throughout, thereby make the gasbag can have the air with better restraint user's waist.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top perspective view of the present invention;
FIG. 3 is a schematic bottom perspective view of the present invention;
FIG. 4 is a schematic diagram of a partially overlooked three-dimensional mechanism of the bottom of the restraint bed in the present invention;
FIG. 5 is a schematic view of a partially-viewed three-dimensional mechanism of the present invention in front view, which is engaged with a rack;
FIG. 6 is a partially schematic perspective view of a restraint assembly of the present invention;
FIG. 7 is a partial perspective view of the reaction confinement mechanism of the present invention;
FIG. 8 is a schematic view of a partial top perspective view of the center block of the present invention;
FIG. 9 is a partially sectioned perspective view of the control screw according to the present invention;
fig. 10 is a schematic view of a partially cut-away perspective structure of the buffer cabin of the present invention.
The reference numbers in the figures are:
1. restraining the bed body; 11. moving the support; 12. a holding section;
2. an auxiliary moving mechanism; 21. a hand arc plate; 22. a leg arc plate; 23. a driving wheel; 24. a first transition pulley; 25. a push rod; 26. a follower gear; 27. matching the rack; 28. a second transition pulley; 29. a linkage belt;
3. a restraining component; 31. limiting the hangers; 32. a limiting groove; 33. limiting the bent shaft; 34. fixing grooves;
4. a reaction restraint mechanism; 41. restraining the arc plate; 42. an electromagnet; 43. a linkage bar; 44. a support plate; 45. a trigger section; 46. abutting the contact; 5. a restraint buffer mechanism; 51. a center block; 52. controlling the screw rod; 53. connecting the sliding block; 54. a buffer cabin; 55. a piston plate; 56. an air bag; 57. an air duct.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As an embodiment of the present invention
Referring to fig. 1 to 3 and fig. 6, a serious disease monitoring and restraining device includes a restraining bed 1, a movable support 11 is fixedly installed at the bottom of the restraining bed 1, a supporting portion 12 is arranged on the left side of the upper surface of the restraining bed 1, a limiting component 3 is arranged on the front side of the restraining bed 1, and the limiting component 3 includes: restriction hangers 31, restriction groove 32, restriction bent axle 33, fixed slot 34, the leading flank of push rod 25 is provided with restriction hangers 31, and the lower extreme butt of restriction hangers 31 is in the front end of push rod 25, the upper end of restriction hangers 31 is rotated and is connected in the front side of the restraint bed body 1, restriction groove 32 has been seted up to the upper end of restriction hangers 31, and the inside of restriction groove 32 is inserted and is equipped with restriction bent axle 33, restriction bent axle 33 upper end just is located the front side of the restraint bed body 1 and has been seted up fixed slot 34, restriction groove 32, fixed slot 34 all is the cross, the upper and lower both ends of restriction bent axle 33 adapt to fixed slot 34 respectively, the shape of restriction groove 32.
The working principle is as follows: when the auxiliary moving mechanism 2 is used, before a worker pulls the push rod 25, the limiting bent shaft 33 should be pulled out outwards to enable the upper end and the lower end of the limiting bent shaft 33 to be separated from the limiting groove 32 and the fixing groove 34, at the moment, the lower end of the limiting hanging lug 31 is not limited by the limiting bent shaft 33, namely, when the push rod 25 can abut against the limiting hanging lug 31 in the process of moving left and right, the limiting hanging lug 31 can rotate along with the limiting bent shaft, on the contrary, when the limiting bent shaft 33 is inserted into the limiting groove 32 and the fixing groove 34, the limiting hanging lug 31 cannot rotate at the moment, and in addition, the lower end of the limiting hanging lug 31 abuts against the outer end of the push rod 25, so that the push rod 25 cannot slide towards the right side, the auxiliary moving mechanism 2 can be guaranteed to be relatively stable in the process of not using, and the effect of restraining a patient is avoided being influenced.
As example two of the present invention
Referring to fig. 1 to 3 and 8 to 10, a serious disease monitoring and restraining device includes a restraining bed body 1, a movable support 11 is fixedly installed at the bottom of the restraining bed body 1, a supporting portion 12 is arranged on the left side of the upper surface of the restraining bed body 1, a restraining buffer mechanism 5 is arranged at the center of the upper surface of the restraining bed body 1, and the restraining buffer mechanism 5 includes: the device comprises a central block 51, a control screw rod 52, a connecting slide block 53, a buffer cabin 54, a piston plate 55, an air bag 56 and an air guide pipe 57, wherein the central block 51 is symmetrically arranged in the front and back direction in the middle of the upper surface of the restraint bed body 1, the control screw rod 52 is arranged at the bottom of the central block 51, the control screw rod 52 is rotatably connected to the central inner position of the restraint bed body 1, one end of the control screw rod 52 is positioned outside the restraint bed body 1, the connecting slide block 53 is sleeved at the front end and the back end of the control screw rod 52, the connecting slide block 53 is mutually matched with the control screw rod 52, the upper end of the connecting slide block 53 is fixedly connected to the bottom of the central block 51, the buffer cabin 54 is arranged inside the central block 51, the piston plate 55 is slidably connected inside the buffer cabin 54, the air bag 56 is fixedly connected to the opposite face of the piston plate 55, the air guide pipe 57 is communicated above the air bag 56, and the other end of the air guide pipe 57 is communicated with the inside of the buffer cabin 54.
The working principle is as follows: when the patient's hand and leg restraint is completed, in order to further restrain the patient, the worker can manually rotate the control screw rod 52, the control screw rod 52 rotates and then generates a transmission effect with the connecting slide block 53, the connecting slide block 53 drives the two sets of center blocks 51 to slide and approach along the upper surface of the restraint bed body 1, the air bag 56 between the control screw rods 52 is finally attached to the periphery of the waist of the body of the patient by rotating the control screw rod 52, and the air bag 56 is filled with air inside the air bag 56, namely the air bag 56 can provide a soft clamping force, so that the extra injury to the body surface of the patient can be reduced to the maximum extent while the patient restraint effect is not influenced, the air bag 56 can be continuously squeezed by the body of the patient in the patient shaking process, namely the air bag 56 is driven to drive the piston plate 55 to do piston movement inside the buffer cabin 54, the shaking of the patient can be buffered, the patient can be effectively buffered, the patient shaking motion of the waist with great force, the situation that the waist of the patient is damaged in the shaking process is reduced, the piston plate 55 does piston movement inside the buffer cabin 54, and the air bag 56 does a plug movement inside, so that the air bag can be kept balanced inside the air bag 57, and the air of the air bag can be better kept inside the user, and the air duct 57 can be kept inside of the user can be kept.
Example three of the invention
Referring to fig. 1 to 10, a serious disease monitoring and restraining device includes a restraining bed body 1, a movable support 11 is fixedly installed at the bottom of the restraining bed body 1, a supporting part 12 is arranged at the left side of the upper surface of the restraining bed body 1, an auxiliary moving mechanism 2 is arranged at the upper and lower surfaces of the restraining bed body 1, a limiting component 3 is arranged at the front side of the restraining bed body 1, a reaction restraining mechanism 4 is arranged at the upper surface of the restraining bed body 1, and a restraining buffer mechanism 5 is arranged at the center of the upper surface of the restraining bed body 1;
the upper and lower surfaces of the restraint bed body 1 are provided with auxiliary moving mechanisms 2, and the auxiliary moving mechanisms 2 comprise: a hand arc plate 21, a leg arc plate 22, a transmission wheel 23, a transition pulley 24, a push rod 25, a follow-up gear 26, a matching rack 27, a transition pulley two 28 and a linkage belt 29, wherein the hand arc plate 21 is arranged on the left side of the upper surface of the restraint bed body 1, the leg arc plate 22 is arranged on the right side of the upper surface of the restraint bed body 1, the hand arc plate 21 and the leg arc plate 22 are both in a semi-arc shape, the hand arc plate 21 and the leg arc plate 22 are both symmetrically distributed on the upper surface of the restraint bed body 1 from front to back, the hand arc plate 21 corresponds to a hand of a human body and is used for moving and restraining the hand, the leg arc plate 22 corresponds to a leg of the human body and is used for moving and restraining the leg, the transmission wheel 23 is fixedly connected to the bottom of the hand arc plate 21, and the transition pulley 24 is arranged between the transmission wheels 23, a push rod 25 is fixedly connected below the right end of the first transition pulley 24, the bottom of the leg arc plate 22 is fixedly connected with a follow-up gear 26, the hand arc plate 21 is rotatably connected to the bottom of the restraint bed body 1 through a transmission wheel 23, the leg arc plate 22 is rotatably connected to the bottom of the restraint bed body 1 through the follow-up gear 26, the front side and the rear side of the follow-up gear 26 are respectively meshed with a matching rack 27, the right end of the matching rack 27 is hinged with a second transition pulley 28, the first transition pulley 24 and the second transition pulley 28 are both slidably connected to the bottom of the restraint bed body 1, a linkage belt 29 is arranged among the transmission wheel 23, the first transition pulley 24 and the second transition pulley 28, and the transmission wheel 23, the first transition pulley 24 and the second transition pulley 28 are in transmission connection through the linkage belt 29;
the front side of restraint bed body 1 is provided with restriction subassembly 3, and restriction subassembly 3 includes: the limiting device comprises a limiting hanging lug 31, a limiting groove 32, a limiting bent shaft 33 and a fixing groove 34, wherein the limiting hanging lug 31 is arranged on the front side of a push rod 25, the lower end of the limiting hanging lug 31 abuts against the front end of the push rod 25, the upper end of the limiting hanging lug 31 is rotatably connected to the front side of a limiting bed body 1, the limiting groove 32 is formed in the upper end of the limiting hanging lug 31, the limiting bent shaft 33 is inserted into the limiting groove 32, the fixing groove 34 is formed in the upper end of the limiting bent shaft 33 and located on the front side of the limiting bed body 1, the limiting groove 32 and the fixing groove 34 are both cross-shaped, and the upper end and the lower end of the limiting bent shaft 33 are respectively matched with the shapes of the fixing groove 34 and the limiting groove 32;
the upper surface of the restraint bed body 1 is provided with a reaction restraint mechanism 4, and the reaction restraint mechanism 4 comprises: the upper part of the leg arc plate 22 and the upper part of the driving wheel 23 are symmetrically provided with the restraining arc plates 41 in a front-back manner, the lower part of the restraining arc plate 41 is rotatably connected above the leg arc plate 22, the upper ends of the restraining arc plates 41 are fixedly provided with the electromagnets 42, the middle part of the lower part of the restraining arc plate 41 is hinged with the linkage strip 43, one end of the linkage strip 43 close to the leg arc plate 22 is hinged to the middle part of the leg arc plate 22, the upper part of the linkage strip 43 far away from one end of the leg arc plate 22 is fixedly connected with the supporting plate 44, the lower part of the supporting plate 44 is provided with the abutting point 46, the lower part of the abutting point 46 is positioned inside the leg arc plate 22 and is provided with the triggering part 45, the triggering part 45 and the abutting point 46 are positioned on the same central line, and the triggering part 45 is electrically connected with the electromagnets 42;
the upper surface center of restraint bed body 1 is provided with restraint buffer gear 5, and restraint buffer gear 5 includes: the device comprises a central block 51, a control screw rod 52, a connecting slide block 53, a buffer cabin 54, a piston plate 55, an air bag 56 and an air guide pipe 57, wherein the central block 51 is symmetrically arranged in the front and back direction in the middle of the upper surface of the restraint bed body 1, the control screw rod 52 is arranged at the bottom of the central block 51, the control screw rod 52 is rotatably connected to the central inner position of the restraint bed body 1, one end of the control screw rod 52 is positioned outside the restraint bed body 1, the connecting slide block 53 is sleeved at the front end and the back end of the control screw rod 52, the connecting slide block 53 is mutually matched with the control screw rod 52, the upper end of the connecting slide block 53 is fixedly connected to the bottom of the central block 51, the buffer cabin 54 is arranged inside the central block 51, the piston plate 55 is slidably connected inside the buffer cabin 54, the air bag 56 is fixedly connected to the opposite face of the piston plate 55, the air guide pipe 57 is communicated above the air bag 56, and the other end of the air guide pipe 57 is communicated with the inside of the buffer cabin 54.
The complete use steps and the working principle of the invention are as follows:
firstly, when the staff needs to restrain some severe patients, the staff can lift the patient to the upper surface of the restraint bed body 1 and make the hands and the legs of the user respectively placed above the hand arc plate 21 and the leg arc plate 22, in the process, the hands and the legs of the patient can both contact the upper surface of the support plate 44 and make the support plate 44 displace downwards under the pressure of the hands and the legs of the patient, and after the support plate 44 displaces downwards, the linkage bar 43 can be made to rotate by taking the hinged part of the linkage bar 43 and the leg arc plate 22 as a rotation fulcrum, so that the linkage bar 43 drives the restraint arc plate 41 at the upper end to rotate oppositely by taking the hinged part of the restraint arc plate 41 and the leg arc plate 22 as the rotation fulcrum, and simultaneously, the support plate 44 can also drive the abutting point 46 to approach and finally trigger the trigger part 45, because the trigger part 45 is electrically connected with the electromagnet 42, after the restraining arc plates 41 oppositely rotate to approach each other and are combined with the magnetic action generated after the electromagnet 42 is electrified, the restraining arc plates 41 are enabled to be tightly adsorbed and locked, so that the hands and the legs of a patient are respectively restrained in an annular space formed by the hand arc plates 21, the leg arc plates 22 and the restraining arc plates 41, and the movement of the hands and the legs of the patient is limited;
after the restraint of the hands and the legs of the patient is completed, the staff can further manually rotate the control screw rod 52 to further restrain the patient, the control screw rod 52 rotates and then generates a transmission effect with the connecting slide block 53, the connecting slide block 53 drives the two groups of center blocks 51 to slide and approach along the upper surface of the restraint bed body 1, the air bag 56 between the control screw rods 52 is finally attached to the periphery of the waist of the body of the patient by rotating the control screw rod 52, and the air bag 56 is filled with air, namely the air bag 56 can provide softer clamping force, so that the extra injury to the body surface of the patient can be reduced to the maximum extent while the effect of restraining the patient is not influenced, the air bag 56 can be continuously extruded in the shaking process of the body of the patient, namely the air bag 56 is driven to drive the piston plate 55 to perform piston movement in the buffer cabin 54, so that the shaking of the patient can be buffered, the great shaking motion of the waist of the patient can be effectively buffered, the situation that the accidental injury of the patient is caused in the shaking process is reduced, and the piston plate 55 is used for performing piston movement in the buffer cabin 54 and the air bag 56 can be combined with the air bag to keep the balance of the air bag 56, so that the air of the waist of the user, and the air of the user, so that the air bag 56 can be kept in a better balance all the waist of the user, so that the user;
in addition, after the hands and the legs of the patient are restrained in the hand arc plate 21 and the leg arc plate 22 on the upper surface of the restraining bed body 1 for a long time, in order to avoid the situation that the blood circulation of the body of the patient is not smooth due to the long-time restraint of the patient, at this time, the worker can hold the push rod 25 by hand, so as to drive the push rod 25 to slide towards the right side, and the push rod 25 will drive the transition pulley 24 to synchronously slide along the right side of the bottom of the restraint bed body 1 after sliding towards the right side, when the first transition pulley 24 slides to the right, the driving wheel 23 is driven to rotate synchronously under the driving action of the linkage belt 29, and the second transition pulley 28 will also slide and displace to the left when the staff pulls the push rod 25, and the second transition pulley 28 will drive the matching rack 27 on both sides to move to the right side synchronously after moving to the left side, after the engaging rack 27 moves, since the engaging rack 27 is engaged with the outer side of the following gear 26, the following gear 26 rotates at this time, further, the leg arc plates 22 are driven by the follower gear 26 to rotate synchronously, and as known from the above, when the worker holds the push rod 25 to pull it to slide to the right, the hand arc plate 21 and the leg arc plate 22 on the upper surface of the restraint bed body 1 are driven synchronously to expand and rotate by the driving wheel 23 and the follower gear 26, namely, the bed body rotates synchronously towards the front side and the rear side of the restraint bed body 1 respectively, so that a worker can synchronously move the hands and the legs of a patient by pulling the push rod 25 to reciprocate left and right, compared with the restraint mode of the existing fixed structure, the mode has more flexibility, the worker can assist the restrained patient to move, thereby reducing the unsmooth blood circulation caused by the long-time restriction of the patient to the utmost extent;
in addition, before the staff pulls the push rod 25, the limiting bent axle 33 should be pulled out, so that the upper and lower ends of the limiting bent axle 33 are separated from the limiting groove 32 and the fixing groove 34, at this time, the lower end of the limiting lug 31 is not limited by the limiting bent axle 33, that is, when the push rod 25 can be abutted against the limiting lug 31 in the process of moving left and right, the limiting lug 31 can rotate along with the limiting bent axle, on the contrary, when the limiting bent axle 33 is inserted into the limiting groove 32 and the fixing groove 34, the limiting lug 31 cannot rotate at this time, and in addition, the lower end of the limiting lug 31 is abutted against the outer end of the push rod 25, so that the push rod 25 cannot slide to the right side, thereby ensuring that the relative stability of the auxiliary moving mechanism 2 can be ensured in the process of not using, and avoiding influencing the effect of restraining patients.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a serious illness guardianship restraint device, includes restraint bed body (1), its characterized in that: a movable support (11) is fixedly installed at the bottom of the restraint bed body (1), a supporting part (12) is arranged on the left side of the upper surface of the restraint bed body (1), auxiliary moving mechanisms (2) are arranged on the upper surface and the lower surface of the restraint bed body (1), a limiting component (3) is arranged on the front side of the restraint bed body (1), a reaction restraint mechanism (4) is arranged on the upper surface of the restraint bed body (1), and a restraint buffer mechanism (5) is arranged in the center of the upper surface of the restraint bed body (1);
the auxiliary moving mechanism (2) comprises: a hand arc plate (21), a leg arc plate (22), a transmission wheel (23), a transition pulley I (24), a push rod (25), a follow-up gear (26), a matching rack (27), a transition pulley II (28) and a linkage belt (29), a hand arc plate (21) is arranged on the left side of the upper surface of the restraint bed body (1), a leg arc plate (22) is arranged on the right side of the upper surface of the restraint bed body (1), the bottom of the hand arc plate (21) is fixedly connected with a driving wheel (23), a first transition pulley (24) is arranged between the driving wheels (23), a push rod (25) is fixedly connected below the right end of the first transition pulley (24), the bottom parts of the leg arc plates (22) are fixedly connected with follow-up gears (26), and the front side and the rear side of the follow-up gear (26) are both meshed with matching racks (27), the right end of the matching rack (27) is hinged with a second transition pulley (28), the first transition pulley (24) and the second transition pulley (28) are both connected to the bottom of the restraint bed body (1) in a sliding manner, a linkage belt (29) is arranged among the transmission wheel (23), the first transition pulley (24) and the second transition pulley (28), and the transmission wheel (23), the first transition pulley (24) and the second transition pulley (28) are in transmission connection through a linkage belt (29).
2. The intensive care unit as recited in claim 1, wherein: hand arc board (21), shank arc board (22) all are the semiarc, and hand arc board (21), shank arc board (22) all are front and back symmetric distribution in the upper surface of restraint bed body (1).
3. The intensive care unit as recited in claim 1, wherein: the hand arc plate (21) is rotatably connected to the bottom of the restraint bed body (1) through a transmission wheel (23), and the leg arc plate (22) is rotatably connected to the bottom of the restraint bed body (1) through a follow-up gear (26).
4. The intensive care unit as recited in claim 1, wherein: the restraining assembly (3) comprises: restriction hangers (31), restriction groove (32), restriction bent axle (33), fixed slot (34), the front side of push rod (25) is provided with restriction hangers (31), and the lower extreme butt of restriction hangers (31) in the front end of push rod (25), the upper end of restriction hangers (31) is rotated and is connected in the front side of the restraint bed body (1), restriction groove (32) have been seted up to the upper end of restriction hangers (31), and the inside of restriction groove (32) is inserted and is equipped with restriction bent axle (33), restriction bent axle (33) upper end just is located the front side of the restraint bed body (1) and has been seted up fixed slot (34).
5. The intensive care restraint device of claim 4, wherein: the limiting groove (32) and the fixing groove (34) are both in a cross shape, and the upper end and the lower end of the limiting bent shaft (33) are respectively matched with the shapes of the fixing groove (34) and the limiting groove (32).
6. The intensive care restraint device of claim 3, wherein: the reaction restraint mechanism (4) includes: restraint arc board (41), electro-magnet (42), linkage strip (43), layer board (44), trigger part (45), conflict point (46), the symmetry all is provided with restraint arc board (41) around the top of shank arc board (22), drive wheel (23) is, the below of restraint arc board (41) is rotated and is connected in the top of shank arc board (22), the equal fixed mounting in upper end of restraint arc board (41) has electro-magnet (42), the below middle part of restraint arc board (41) articulates there is linkage strip (43), and linkage strip (43) are close to the one end of shank arc board (22) and articulate in the middle part of shank arc board (22), the top fixedly connected with layer board (44) of shank arc board (22) one end are kept away from in linkage strip (43), and the below of layer board (44) is provided with to contact point (46), and the internally mounted of the lower position in shank arc board (22) of conflict point (46) has trigger part (45).
7. The intensive care unit as recited in claim 6, wherein: trigger portion (45), conflict point (46) are in same central line, trigger portion (45) and electro-magnet (42) are electric connection.
8. The intensive care unit as recited in claim 1, wherein: the restraint cushion mechanism (5) includes: center block (51), control lead screw (52), link block (53), cushion chamber (54), piston plate (55), gasbag (56), air duct (57), restraint bed body (1) upper surface middle part is that the front and back symmetry is provided with center block (51), and the bottom of center block (51) is provided with control lead screw (52), both ends all are equipped with link block (53) around control lead screw (52), link block (53) and control lead screw (52) looks adaptation, the upper end fixed connection of link block (53) is in the bottom of center block (51), cushion chamber (54) have been seted up to the inside of center block (51), and the inside sliding connection of cushion chamber (54) has piston plate (55) to the facade fixedly connected with gasbag (56) of piston plate (55), the top intercommunication of gasbag (56) has air duct (57), and the other end of air duct (57) communicates in the inside of cushion chamber (54).
9. The intensive care unit as recited in claim 8, wherein: the control screw rod (52) is rotatably connected to the central inner position of the restraint bed body (1), and one end of the control screw rod (52) is located outside the restraint bed body (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211134842.7A CN115192328B (en) | 2022-09-19 | 2022-09-19 | Serious disease monitoring and restraining device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211134842.7A CN115192328B (en) | 2022-09-19 | 2022-09-19 | Serious disease monitoring and restraining device |
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| CN115192328B CN115192328B (en) | 2022-11-22 |
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|---|---|
| CN115192328B (en) | 2022-11-22 |
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