CN117159256A - Human body restraint belt device - Google Patents
Human body restraint belt device Download PDFInfo
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- CN117159256A CN117159256A CN202311148853.5A CN202311148853A CN117159256A CN 117159256 A CN117159256 A CN 117159256A CN 202311148853 A CN202311148853 A CN 202311148853A CN 117159256 A CN117159256 A CN 117159256A
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- 238000001125 extrusion Methods 0.000 claims abstract description 83
- 230000000903 blocking effect Effects 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 208000012661 Dyskinesia Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention provides a human body restraint strap device, which relates to the technical field of restraint straps and comprises: the bed body, the bottom fixed mounting of bed body has the rectangle box, the inside of rectangle box is provided with a plurality of hollow pipeline, and the inside of a plurality of hollow pipeline all sliding connection has first extrusion dish, a plurality of the equal fixed mounting in top of first extrusion dish has the extrusion pole. According to the invention, the plurality of air inlet pipelines enter the plurality of third telescopic pieces, and finally the jacking supporting plate at the top is driven to move upwards, and as one end of the binding belt and the bed body are fixed, the part of the binding belt exposed at the top of the bed body is pulled, so that the distance between the arm of a patient and the bed body is controlled through the binding belt, the binding distance is controlled without a worker, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of restraint belts, in particular to a human restraint belt device.
Background
Means for restricting the movement of the patient's body or limbs, preventing the patient from self-injury or injury to others.
However, when the conventional restraint strap is used, a patient is firstly restrained by using the restraint strap by a worker and the magnetic attraction buckle, one end of the restraint strap is installed on the bed edge guardrail, the distance reserved by the restraint strap is determined, and when the limb movement of the patient is large, the conventional restraint strap is installed on the guardrail but is not fixedly connected with the guardrail, so that the restraint strap can vertically slide on the guardrail, the amplitude of the patient is larger and larger, the worker is required to take care of the patient aside at the moment, when the amplitude is larger, some medical treatment is required to be carried out, the patient is calmed, but the worker can have careless conditions due to long-time work, and therefore, the trachea on the patient can be separated.
Disclosure of Invention
The invention aims to solve the problems that when a restraint strap is used in the prior art, a patient is firstly restrained by a worker through the restraint strap and the magnetic attraction buckle, one end of the restraint strap is arranged on a bed edge guardrail, the distance reserved by the restraint strap is determined, and when the limb activity of the patient is large, the conventional restraint strap is arranged on the guardrail but is not fixedly connected with the guardrail, so that the restraint strap can slide vertically on the guardrail, the amplitude of the patient is larger and larger, the worker is required to take care at one side at the moment, and when the amplitude is larger, some medical treatment is required to be carried out, so that the patient is calmed, but the worker can have neglect due to long-time work, and the trachea on the patient is separated.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a body restraint strap device, comprising: the bed body, the bottom fixed mounting of the bed body has the rectangle box, the inside of rectangle box is provided with a plurality of hollow pipeline, and the equal sliding connection in inside of a plurality of hollow pipeline has first extrusion dish, and is a plurality of the equal fixed mounting in top of first extrusion dish has the extrusion pole, and a plurality of extrusion poles run through the top of hollow pipeline to extend to the outside of hollow pipeline, a plurality of the top of extrusion pole all is connected with the supporting disk, the fixed reset spring that is provided with in bottom of hollow pipeline inner wall is located reset spring top is provided with the second extrusion dish, just the second extrusion dish is in the inside of hollow pipeline carries out vertical slip, the inside center department of the bed body is provided with the bearing platform, the bearing platform is located the top of rectangle box.
As a preferred implementation mode, the internal wall of the bed body is provided with two triangular limiting blocks, two triangular limiting blocks transversely slide on the inner wall of the hollow pipeline, two triangular limiting blocks are triangular, the top of each triangular limiting block is provided with a bevel edge positioned at the bottom of a first extrusion plate, the straight edge of each triangular limiting block is positioned at the bottom of the top of a second extrusion plate, and the bevel edge of each triangular limiting block is positioned at the bottom of the second extrusion plate.
As a preferred implementation mode, two the straight flange fixedly connected with connecting plate of one side that the second extruded dish was kept away from to the triangle stopper, a plurality of the connecting plate is kept away from two the one side surface mounting of triangle stopper has a plurality of transverse springs, and a plurality of transverse springs keep away from one side fixedly mounted of a plurality of connecting plates has the shell body, the shell body is fixed to be set up at the surface of hollow pipeline, is located hollow pipeline surface between first extruded dish and the second extruded dish is provided with the second pipeline, and is a plurality of the supporting disk all is located the bottom of bearing platform.
As a preferred implementation mode, a plurality of hollow pipelines are provided with first pipeline near the surface of bottom, a plurality of second pipeline and a plurality of first pipeline keep away from the one end of a plurality of hollow pipelines and all are connected with the check valve, and the top of two check valves all communicates and is provided with the connection circle piece, and the top intercommunication of one of them connection circle piece is provided with the support pipeline, the one end intercommunication that the rectangle box was kept away from to the support pipeline is provided with first extensible member.
As a preferred implementation mode, the first extensible member is arranged on one side of the outer surface of the bed body, a limiting member is arranged at the bottom of the first extensible member, a plurality of air inlet pipelines are arranged on the outer wall of another connecting round block, third extensible members are arranged at the tops of the air inlet pipelines in a communicated mode, and a plurality of jacking supporting plates are fixedly connected to the tops of the third extensible members.
As a preferred implementation mode, the inside slip of jack-up backup pad is inlayed and is equipped with the constraint area, the equal fixed mounting in the inside of the bed body of one end in constraint area, and the other end runs through the top of the bed body, one side of constraint area surface is provided with spacing cylinder, spacing cylinder's both ends all are provided with the second extensible member through connecting piece fixedly connected with, the fixed surface of third extensible member is provided with the fixed plate, the surface slip of fixed plate is provided with hollow extrusion post, a plurality of the top of second extensible member all communicates and is provided with the pipeline, the top of pipeline is provided with the jam.
As a preferred implementation mode, the hollow extrusion post is in vertical motion on the surface of fixed plate, the bottom of hollow extrusion post inner wall is provided with alarm switch, one side fixed mounting of fixed plate bottom has presses the briquetting, press the briquetting corresponding with alarm switch's position, hollow extrusion post outer wall intercommunication is provided with inclined duct, the other end of inclined duct is installed in the position that the second extensible member is close to the top, second extensible member fixed mounting is at the top of bed body inner wall, hollow extrusion post passes through a plurality of bracing pieces fixed mounting in the bottom of bed body inner wall.
As a preferred implementation mode, a plurality of air inlet pipelines penetrate through the bottom of the inner wall of the bed body, a C-shaped pipeline is arranged on the outer surface of the hollow extrusion column close to the bottom, the other end of the C-shaped pipeline is connected with the air inlet pipeline, a one-way valve is arranged in the C-shaped pipeline, and torsion springs are fixedly arranged on the outer surfaces of the connecting round blocks.
As a preferred implementation mode, a plurality of hexagonal blocks are fixedly arranged at the other ends of the torsion springs, sliding rods are fixedly arranged at one sides of the hexagonal blocks, which are close to the torsion springs, and blocking arc pieces are fixedly arranged at one ends of the sliding rods, which are far away from the hexagonal blocks, and the sliding rods are slidably embedded at one sides of the surface walls of the two connecting round blocks.
Compared with the prior art, the invention has the advantages and positive effects that,
1. according to the invention, the plurality of air inlet pipelines enter the plurality of third telescopic pieces, and finally the jacking supporting plate at the top is driven to move upwards, and as one end of the binding belt and the bed body are fixed, the part of the binding belt exposed at the top of the bed body is pulled, so that the distance between the arm of a patient and the bed body is controlled through the binding belt, the binding distance is controlled without a worker, and the use is convenient.
2. According to the invention, the gas at the bottom of the second extrusion plate is extruded to enter the first pipeline, so that the gas enters the supporting pipeline through the connecting round block, and is transmitted to the limiting piece through the first telescopic piece to limit the head of a patient, and the gas pipe is prevented from being pulled out accidentally.
3. According to the invention, gas in the hollow extrusion column is sent into the second telescopic part through the inclined pipeline, the inclined pipeline is provided with the one-way valve, the one-way valve prevents the gas from flowing back into the hollow extrusion column, the tops of the fixing plates are respectively provided with the connecting springs, the tops of the connecting springs are arranged at the top of the inner wall of the hollow extrusion column and are used for conveniently resetting the fixing plates, so that the second telescopic part is continuously stretched, the limiting cylinder is driven to move downwards, the part of the binding belt exposed outside the bed body is retracted, and when a patient pulls, the binding belt is only stretched more and more, so that the air pipe is prevented from being pulled out accidentally when no staff looks.
Drawings
Fig. 1 is a schematic front perspective view of a human restraint belt device according to the present invention;
fig. 2 is a schematic diagram of the internal structure of a rectangular box body of the human body restraint belt device provided by the invention;
fig. 3 is a schematic diagram of the internal structure of a rectangular box body of the human body restraint belt device provided by the invention;
FIG. 4 is a schematic view of the internal structure of a bed body of a restraint belt device for a human body according to the present invention;
FIG. 5 is a schematic view of the internal structure of a hollow pipe of the human body restraint strap device provided by the invention;
FIG. 6 is a schematic view of the internal structure of the outer casing of the restraint belt device for human body according to the present invention;
FIG. 7 is an enlarged view of the portion A of FIG. 4 of a restraint belt device according to the present invention;
fig. 8 is a schematic view of the internal structure of a first telescopic member of the human body restraint belt device according to the present invention;
FIG. 9 is a schematic view of the internal structure of a connecting round block of the human body restraint strap device provided by the invention;
fig. 10 is a schematic view of the internal structure of a hollow extrusion column of the human body restraint belt device provided by the invention.
Legend description:
1. a bed body; 2. a rectangular box body; 201. a hollow tube; 202. a support plate; 203. an extrusion rod; 204. a first pipe; 205. supporting the pipeline; 206. a first telescopic member; 207. a limiting piece; 208. an outer housing; 209. a first pressing plate; 210. a second pressing plate; 211. a return spring; 212. a transverse spring; 213. a connecting plate; 214. a triangular limiting block; 215. a push rod; 216. sealing the pushing disc; 3. a tie-down strap; 301. a connector piece; 302. connecting a parent piece; 303. a second pipe; 304. a second telescopic member; 305. an inclined pipeline; 306. a limit cylinder; 307. a hollow extrusion column; 308. a third telescopic member; 309. jacking up the supporting plate; 310. an air intake duct; 311. connecting round blocks; 312. blocking the arc piece; 313. hexagonal blocks; 314. a slide bar; 315. a torsion spring; 316. a fixing plate; 317. pressing the blocks; 318. an alarm switch; 319. a C-shaped pipe; 4. and a bearing table.
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.
Embodiment 1 referring to fig. 1 to 10, the present invention provides a technical solution: a body restraint strap device, comprising: the bed body 1, the bottom fixed mounting of the bed body 1 has rectangular box 2, rectangular box 2's inside is provided with a plurality of hollow pipeline 201, the inside of a plurality of hollow pipeline 201 is equal sliding connection has first extrusion dish 209, the equal fixed mounting in top of a plurality of first extrusion dish 209 has extrusion rod 203, and a plurality of extrusion rod 203 runs through hollow pipeline 201's top, and extend to hollow pipeline 201's outside, the top of a plurality of extrusion rod 203 all is connected with supporting disk 202, hollow pipeline 201 inner wall's bottom is fixed and is provided with reset spring 211, be located reset spring 211 top and be provided with second extrusion dish 210, and second extrusion dish 210 carries out vertical slip in hollow pipeline 201's inside, the inside center department of the bed body 1 is provided with bearing table 4, bearing table 4 is located rectangular box 2's top. The inner wall of the bed body 1 is provided with two triangular limiting blocks 214, the two triangular limiting blocks 214 transversely slide on the inner wall of the hollow pipeline 201, the two triangular limiting blocks 214 are triangular, the inclined edge of the top triangular limiting block 214 is located at the bottom of the first extrusion plate 209, the straight edge of the top triangular limiting block 214 is located at the top of the bottom second extrusion plate 210, the inclined edge of the bottom triangular limiting block 214 is located at the bottom of the second extrusion plate 210, one side straight edge of the two triangular limiting blocks 214 far away from the second extrusion plate 210 is fixedly connected with a connecting plate 213, one side surface of the plurality of connecting plates 213 far away from the two triangular limiting blocks 214 is provided with a plurality of transverse springs 212, one side of the plurality of transverse springs 212 far away from the plurality of connecting plates 213 is fixedly provided with an outer shell 208, the outer shell 208 is fixedly arranged on the outer surface of the hollow pipeline 201, the surface of the hollow pipeline 201 located between the first extrusion plate 209 and the second extrusion plate 210 is provided with a second pipeline 303, and the plurality of support plates 202 are located at the bottom of the bearing table 4.
In embodiment 2, as shown in fig. 1-10, a first pipeline 204 is disposed on a surface of the plurality of hollow pipelines 201 near the bottom, one ends of the plurality of second pipelines 303, which are far away from the plurality of hollow pipelines 201, and the plurality of first pipelines 204 are respectively connected with one-way valves, the tops of the two one-way valves are respectively provided with a connecting round block 311 in a communicating manner, the top of one connecting round block 311 is provided with a supporting pipeline 205, one end of the supporting pipeline 205, which is far away from the rectangular box 2, is provided with a first telescopic member 206 in a communicating manner, the first telescopic member 206 is disposed on one side of the outer surface of the bed 1, a limiting member 207 is disposed at the bottom of the first telescopic member 206, a plurality of air inlet pipelines 310 are disposed on the outer wall of the other connecting round block 311, the tops of the plurality of air inlet pipelines 310 are respectively provided with a third telescopic member 308 in a communicating manner, and the tops of the plurality of third telescopic members 308 are respectively fixedly connected with a jacking supporting plate 309.
In another embodiment, the position of the support tube 205 is not limited to the head, the doctor can change the position of the support tube 205 according to different patients, and the doctor can be positioned on the chest, so that the patient's chest is limited by the first telescopic member 206 transmitted to the limiting member 207 through the connecting round block 311 entering the support tube 205, the trachea is prevented from being pulled out accidentally, and the first telescopic member 206 can be installed in an auxiliary manner through the external support rod.
Embodiment 3, as shown in fig. 1-10, the inside slip of jack-up backup pad 309 is inlayed and is equipped with constraint area 3, the inside at the bed body 1 is all fixed mounting to one end of constraint area 3, and the other end runs through the top of bed body 1, one side of constraint area 3 surface is provided with spacing cylinder 306, the both ends of spacing cylinder 306 all are through connecting piece fixedly connected with second extensible member 304, the fixed surface of third extensible member 308 is provided with fixed plate 316, the surface slip of fixed plate 316 is provided with hollow extrusion post 307, the top of a plurality of second extensible member 304 all communicates and is provided with the pipeline, the top of pipeline is provided with the jam.
In one embodiment, the spacing cylinder 306 is fixedly connected to the connector, and the friction between the binding belt 3 and the spacing cylinder 306 is increased, so that the binding belt 3 exposed on the surface of the bed body 1 is more difficult to drag when preventing the patient from abnormal movement.
In another embodiment, the limiting cylinder 306 is movably connected with the connecting piece, wherein the friction force between the binding belt 3 and the limiting cylinder 306 is reduced, so that the application of the binding belt 3 by a worker is facilitated, the arm action amplitude of a patient can be ensured to be smaller and smaller due to the limitation of other characteristics, and finally the arm action amplitude of the patient is limited.
In embodiment 4, as shown in fig. 1-10, the hollow extrusion column 307 moves vertically on the outer surface of the fixing plate 316, an alarm switch 318 is disposed at the bottom of the inner wall of the hollow extrusion column 307, a pressing block 317 is fixedly mounted on one side of the bottom of the fixing plate 316, the pressing block 317 corresponds to the alarm switch 318 in position, an inclined pipe 305 is disposed on the outer wall of the hollow extrusion column 307 in a communicating manner, the other end of the inclined pipe 305 is mounted on the position of the second telescopic member 304 near the top, the second telescopic member 304 is fixedly mounted on the top of the inner wall of the bed body 1, and the hollow extrusion column 307 is fixedly mounted on the bottom of the inner wall of the bed body 1 through a plurality of support rods. The bottom of the inner wall of the bed body 1 is all run through to a plurality of air inlet pipelines 310, the outer surface that hollow extrusion post 307 is close to the bottom is installed C-shaped pipeline 319, the other end and the air inlet pipeline 310 of C-shaped pipeline 319 are connected, the inside of C-shaped pipeline 319 is provided with the check valve, the surface of a plurality of connection circle pieces 311 is all fixed mounting and is had the torsion spring 315, the other end of a plurality of torsion springs 315 is all fixed mounting and has the hexagonal block 313, a plurality of hexagonal block 313 are close to the equal fixed mounting of one side of torsion spring 315 and have the slide bar 314, a plurality of slide bars 314 are kept away from the equal fixed mounting of one end of hexagonal block 313 and are blocked arc piece 312, a plurality of slide bars 314 are all slidingly inlayed and are established in the one side of two connection circle pieces 311 table walls.
In this embodiment, a downward force is applied to the jack-up support plate 309 by the arrangement of the limit cylinder 306, so as to drive the third telescopic member 308 to move downward integrally, so as to drive the fixing plate 316 to move downward inside the hollow extrusion column 307, so that gas inside the hollow extrusion column 307 is sent into the second telescopic member 304 through the inclined pipeline 305, and a one-way valve is arranged on the inclined pipeline 305, the one-way valve prevents the gas from flowing back into the hollow extrusion column 307, wherein the tops of the fixing plates 316 are respectively provided with a connecting spring, the tops of the connecting springs are arranged at the top of the inner wall of the hollow extrusion column 307, and are used for conveniently resetting the fixing plates 316, so that the second telescopic member 304 is continuously stretched, so as to drive the limit cylinder 306 to move downward, and the part of the binding belt 3 exposed outside the bed body 1 is retracted, wherein, the two side surfaces of the end of the binding belt 3, which exposes the outer surface of the bed body 1, are respectively provided with a connecting sub-piece 301 and a connecting parent piece 302, the connecting sub-piece 301 and the connecting parent piece 302 are mutually adhered, the connecting sub-piece 301 and the connecting parent piece 302 can also be in a magnetic buckle structure, when a patient pulls, the binding belt 3 is only tightened more and more, because the alarm switch 318 is electrically connected with an external alarm, when the alarm switch 318 is pressed by the pressing block 317, an external alarm is triggered to remind a worker, when the patient does not need to be restrained, the worker can squeeze the two hexagonal blocks 313 by opening the rectangular box body 2, thereby causing air to flow back, thereby exhausting the air in the first telescopic piece 206, releasing the limit piece 207, at the moment, the air in the third telescopic piece 308 is also exhausted, loosening the binding belt 3 due to the elastic force of the reset spring 211, the gas in the first pipe 204 is fed into the bottom of the second squeeze plate 210, thereby moving the second squeeze plate 210 upward.
Working principle: the second telescopic members 304, the third telescopic members 308 and the first telescopic members 206 are all as shown in fig. 8, the sealing push plate 216 is slidably arranged in the first telescopic members 206, so that the first telescopic members 206 are in a sealed state, the push rod 215 is arranged at the top of the sealing push plate 216, the push rod 215 slides in the first telescopic members 206 and extends to one end for working with other features, when the device works, a comatose patient is placed on the top of the bed body 1 and the bearing table 4, the bearing table 4 is positioned on the back or the hip of the patient, so that gravity can squeeze the bearing table 4, pressure is respectively transmitted to the plurality of supporting plates 202, the plurality of squeezing rods 203 are squeezed, the first squeezing plate 209 is driven to move by the squeezing rods 203, the supporting springs are arranged at the top of the first squeezing plate 209, the other end of the top of the supporting spring is fixedly arranged at the top of the inner wall of the hollow pipeline 201, and is used for conveniently resetting the first extruding disc 209 when resetting, firstly, the air in the hollow pipeline 201 between the first extruding disc 209 and the second extruding disc 210 is discharged to the second pipeline 303, the second extruding disc 210 is prevented from being extruded due to the blocking of the second extruding disc 210 by the bottom triangular limiting block 214, the second extruding disc 210 enters the connecting round block 311 through the one-way valve, thus the second extruding disc enters the third telescopic members 308 through the air inlet pipelines 310, finally, the jacking supporting plate 309 at the top is driven to move upwards, as one end of the binding band 3 is fixed with the bed 1, the part of the binding band 3 exposed at the top of the bed 1 is pulled, thus, the distance between the arm of a patient and the bed 1 is controlled through the binding band 3, after the patient wakes up, part of the patient is painful, the force is transmitted again through the bearing table 4, so that the first extrusion plate 209 is extruded and the top triangular limiting block 214 is extruded, the connecting plate 213 is pushed to slide in the outer shell 208, the bottom triangular limiting block 214 is slid towards the inner part of the outer shell 208, the plurality of transverse springs 212 are in a compressed state, so that the second extrusion plate 210 is not blocked, the gas at the bottom of the second extrusion plate 210 is extruded into the first pipeline 204, the gas enters the supporting pipeline 205 through the connecting round block 311, the gas is transmitted to the limiting piece 207 to limit the head of a patient through the first telescopic piece 206, the unexpected extraction of the trachea is prevented, and when the patient is restrained, one end of the conventional human restraint strap is bound on a railing, so that the restraint strap can slide on the railing, the restraint effect is difficult to play, the patient is required to be calked by a worker and limited by the patient, in the device, when the patient wakes up, the arm drives the binding belt 3 to pull towards the top of the bed body 1 due to uncontrolled movement of pain, at the moment, a downward force is given to the jacking supporting plate 309 through the arrangement of the limiting cylinder 306, thereby driving the third telescopic member 308 to move wholly downwards, driving the fixing plate 316 to move inside the hollow extrusion column 307, thereby sending gas inside the hollow extrusion column 307 into the second telescopic member 304 through the inclined pipeline 305, and the inclined pipeline 305 is provided with a one-way valve which prevents the gas from flowing back into the hollow extrusion column 307, wherein the tops of the fixing plates 316 are all provided with connecting springs, the tops of the connecting springs are arranged at the top of the inner wall of the hollow extrusion column 307 for conveniently resetting the fixing plate 316, so that the second telescopic member 304 is continuously stretched to drive the limit cylinder 306 to move downwards, so that the part of the binding belt 3 exposed outside the bed body 1 is retracted, when a patient pulls, the binding belt 3 is only more and more tightened, because the alarm switch 318 is electrically connected with an external alarm, when the alarm switch 318 is pressed by the pressing block 317, the external alarm is triggered to remind a worker, when the patient does not need to be restrained, the worker can press the two hexagonal blocks 313 by opening the rectangular box body 2, so that air is refluxed, the air in the first telescopic member 206 is exhausted, the limit member 207 is released from the limit, at the moment, the air in the third telescopic member 308 is also exhausted, the binding belt 3 is relaxed, because of the elastic force of the reset spring 211, the gas in the first pipe 204 is sent to the bottom of the second extrusion plate 210, so that the second extrusion plate 210 moves upwards, and at the same time, when the tie strap 3 is pulled, the gas is sent to the second pipe 303, and the space between the first extrusion plate 209 and the second extrusion plate 210 is filled by the spring at the top of the first extrusion plate 209, the blocking block is positioned at the top of the bed body 1, the blocking block is loosened by the staff, and the gas is introduced, wherein the C-shaped pipe 319 is provided with a one-way valve, the gas only can enter the inside of the hollow extrusion column 307 but cannot be discharged, the gas only can enter between the fixed plate 316 and the bottom of the hollow extrusion column 307 but cannot be discharged, and the one-way valve on the two connecting round blocks 311 prevents the gas from flowing back into the hollow pipe 201.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (9)
1. A body restraint strap device, comprising: bed body (1), the bottom fixed mounting of bed body (1) has rectangle box (2), the inside of rectangle box (2) is provided with a plurality of hollow pipeline (201), and the inside of a plurality of hollow pipeline (201) is equal sliding connection has first extrusion dish (209), a plurality of the top of first extrusion dish (209) is equal fixed mounting has extrusion pole (203), and a plurality of extrusion pole (203) run through the top of hollow pipeline (201) to extend to the outside of hollow pipeline (201), a plurality of the top of extrusion pole (203) all is connected with supporting disk (202), the bottom of hollow pipeline (201) inner wall is fixed to be provided with reset spring (211), is located reset spring (211) top is provided with second extrusion dish (210), just second extrusion dish (210) are in the inside of hollow pipeline (201) is carried out vertical slip, the inside center department of bed body (1) is provided with bearing table (4), bearing table (4) are located the top of rectangle box (2).
2. A body restraint strap apparatus according to claim 1, wherein: the utility model discloses a hollow pipeline, including the bed body (1), including hollow pipeline (201) and hollow pipeline, the bed body (1) inner wall is provided with two triangle stopper (214), two triangle stopper (214) are in carry out horizontal slip on the inner wall of hollow pipeline (201), two triangle stopper (214) are triangle form, the top the hypotenuse of triangle stopper (214) is located the bottom of first extrusion dish (209), and its straight flange is located the bottom the top of second extrusion dish (210), the bottom the hypotenuse of triangle stopper (214) is located the bottom of second extrusion dish (210).
3. A body restraint strap apparatus according to claim 2, wherein: two one side straight flange fixedly connected with connecting plate (213) of second extrusion dish (210) are kept away from to triangle stopper (214), a plurality of connecting plate (213) are kept away from two one side surface mounting of triangle stopper (214) has a plurality of transverse spring (212), a plurality of one side fixedly mounted that a plurality of connecting plates (213) are kept away from to transverse spring (212) has shell (208), shell (208) are fixed to be set up at the surface of hollow pipeline (201), are located between first extrusion dish (209) and second extrusion dish (210) hollow pipeline (201) surface is provided with second pipeline (303), a plurality of supporting disk (202) all are located the bottom of bearing platform (4).
4. A body restraint strap apparatus according to claim 3, wherein: a plurality of hollow pipeline (201) are close to the surface of bottom and are provided with first pipeline (204), a plurality of second pipeline (303) are all connected with the check valve with a plurality of first pipeline (204) one end of keeping away from a plurality of hollow pipeline (201), and the top of two check valves all communicates and is provided with and connects circle piece (311), and the top intercommunication of one of them connects circle piece (311) is provided with support pipeline (205), the one end intercommunication that rectangle box (2) was kept away from to support pipeline (205) is provided with first extensible member (206).
5. A body restraint strap apparatus according to claim 4, wherein: the utility model discloses a bed body, including bed body (1) and a plurality of flexible piece (308), first extensible piece (206) set up in one side of bed body (1) surface, the bottom of first extensible piece (206) is provided with locating part (207), and another one connects round piece (311) outer wall and is provided with a plurality of air inlet pipe (310), and the top of a plurality of air inlet pipe (310) all communicates and is provided with third extensible piece (308), a plurality of the equal fixedly connected with jack-up backup pad (309) in top of third extensible piece (308).
6. A body restraint strap apparatus according to claim 5, wherein: the inside slip of jack-up backup pad (309) is inlayed and is equipped with constraint area (3), the equal fixed mounting of one end in constraint area (3) is in the inside of the bed body (1), and the other end runs through the top of the bed body (1), one side of constraint area (3) surface is provided with spacing cylinder (306), the both ends of spacing cylinder (306) are all through connecting piece fixedly connected with second extensible member (304), the fixed surface of third extensible member (308) is provided with fixed plate (316), the surface slip of fixed plate (316) is provided with hollow extrusion post (307), a plurality of the top of second extensible member (304) all communicates and is provided with the pipeline, the top of pipeline is provided with the jam.
7. A body restraint strap apparatus according to claim 6, wherein: the utility model discloses a hollow extrusion post, including fixed plate (316) and hollow extrusion post (307), the surface of fixed plate (316) is vertical motion, the bottom of hollow extrusion post (307) inner wall is provided with alarm switch (318), one side fixed mounting of fixed plate (316) bottom has presses briquetting (317), press briquetting (317) and alarm switch (318) position correspondence, hollow extrusion post (307) outer wall intercommunication is provided with inclined duct (305), the position near the top at second extensible member (304) is installed to the other end of inclined duct (305), second extensible member (304) fixed mounting is at the top of bed body (1) inner wall, hollow extrusion post (307) are through a plurality of bracing pieces fixed mounting in the bottom of bed body (1) inner wall.
8. A body restraint strap apparatus according to claim 7, wherein: the bottom of bed body (1) inner wall is all run through to a plurality of admission line (310), the surface mounting that hollow extrusion post (307) is close to the bottom has C shape pipeline (319), the other end and the admission line (310) of C shape pipeline (319) are connected, the inside of C shape pipeline (319) is provided with the check valve, a plurality of the surface of connecting circle piece (311) is all fixed mounting has distortion spring (315).
9. A body restraint strap apparatus according to claim 8, wherein: the other ends of the torsion springs (315) are fixedly provided with hexagonal blocks (313), one sides of the hexagonal blocks (313) close to the torsion springs (315) are fixedly provided with sliding rods (314), one ends of the sliding rods (314), which are far away from the hexagonal blocks (313), are fixedly provided with blocking arc pieces (312), and the sliding rods (314) are slidably embedded in one sides of the surface walls of the two connecting round blocks (311).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311148853.5A CN117159256B (en) | 2023-09-07 | 2023-09-07 | Human body restraint belt device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311148853.5A CN117159256B (en) | 2023-09-07 | 2023-09-07 | Human body restraint belt device |
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| CN117159256A true CN117159256A (en) | 2023-12-05 |
| CN117159256B CN117159256B (en) | 2024-03-19 |
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| CN202311148853.5A Active CN117159256B (en) | 2023-09-07 | 2023-09-07 | Human body restraint belt device |
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| CN219021862U (en) * | 2022-10-18 | 2023-05-16 | 张家港市第三人民医院 | Restraint strap for medical care |
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| US20170112700A1 (en) * | 2015-10-21 | 2017-04-27 | Serge Varoujan Baltayan | Articulating Chin Rest Assembly |
| CN109758325A (en) * | 2019-03-05 | 2019-05-17 | 黄俊芝 | A kind of adjustable delivery bed of obstetrical nursing |
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|---|---|
| CN117159256B (en) | 2024-03-19 |
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