CN211382079U

CN211382079U - Medical adjustable restraint strap

Info

Publication number: CN211382079U
Application number: CN201922150760.1U
Authority: CN
Inventors: 王冠宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-01
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a medical adjustable restraint strap, which comprises an upper limb restraint strap and a lower limb restraint strap, wherein the upper limb restraint strap comprises a left hand restraint strap and a right hand restraint strap, the left hand restraint strap comprises an arm restraint strap main body and a hand restraint sleeve, the back of the hand restraint sleeve is provided with an indwelling window, the rear end of the arm restraint strap main body is provided with an elbow restraint strap by bending and extending, the outer side of the arm restraint strap main body is provided with at least two groups of first telescopic fixing rods, the right hand restraint strap and the left hand restraint strap are symmetrically arranged, the lower limb restraint strap comprises a left foot restraint strap and a right foot restraint strap, the left foot restraint strap comprises a leg restraint strap main body and a foot restraint sleeve, the outer side of the leg restraint strap main body is provided with at least two groups of second telescopic fixing rods, and the bottom of the foot restraint sleeve is provided with a third telescopic fixing rod, the right foot restraint strap and the left foot restraint strap are symmetrically arranged. The utility model discloses simple structure can effectively improve user's comfort level.

Description

Medical adjustable restraint strap

Technical Field

The utility model relates to a medical treatment protective equipment field particularly, relates to a medical about band of adjustability.

Background

The medical restraint appliance is a protective care appliance applied to patients with clinical restlessness or delirium to limit the limb and physical activities of the patients, in an intensive care unit, when the patients are suffered from critical diseases such as acute pulmonary edema and the like and need to strictly detect blood pressure changes after major surgery so as to guide the application of cardiovascular active drugs, the patients are required to keep arms straight, particularly the wrist parts cannot be excessively bent, but many patients are easy to have delirium, dysphoria and disorientation, the arterial catheter is easy to bend to cause inaccurate monitoring values and even catheter blockage and slippage, therefore, in necessary treatment effects, the limbs of the patients are often required to be restrained, particularly for the patients with clinical restlessness or delirium, the patient is often restrained by using ropes as the restraint belts in the existing ward, in the traditional restraint mode, can arouse patient's dysphoria often, make the patient irritability, irritate easily, strengthen patient's frustration for psychological wounds such as patient's cognition disorder, anxiety, depression are unfavorable for the stability of patient's state of an illness, and tie up the rigidity of tying up, and lifting surface is less, highly can not adjust, and long-time tying up can arouse local impression of reining in, has reduced user's use impression, has slowed down the recovery of the state of an illness.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel about band of medical adjustability, the technical problem that solve are that the rigidity that traditional about band tied up and tie up is tied up, can not adjust, and it is inconvenient to use, and long-time tying up tie up can arouse the problem of local trace of reining in.

In view of this, the utility model provides a novel about band of medical adjustability, including about band of upper limbs and the about band of low limbs, about band of upper limbs includes the about band of left hand and the about band of right hand, about band of left hand includes that the middle part is buckled and is the about band main part of arm of open-top's "C" shape columnar structure, the front end of the about band main part of arm is provided with the hand and restraints the cover, the back of the hand department of the hand restraint cover is provided with keeps somewhere the window, the rear end of the about band main part of arm is buckled and is extended and be provided with the about band of elbow, the opening part of the about band main part of arm evenly is provided with the first about rope of multiunit, the outside of the about band main part of arm is provided with at least two sets of first flexible dead levers, the about band of right hand with the about band symmetry of left hand sets up, about band of low limbs includes the about band of left foot and the about band of right foot, about band of left The body, the rear end of the about band main part of shank is provided with the foot and restricts the cover, the opening part of the about band main part of shank is provided with the about rope of multiunit second, the outside of the about band main part of shank is provided with the flexible dead lever of at least two sets of second, the bottom of the about band cover of foot is provided with the flexible dead lever of third, the about band of right side foot with the about band symmetry of left side foot sets up.

In the technical scheme, the left-hand restraint belt and the right-hand restraint belt are symmetrically arranged, the right-hand restraint belt comprises an arm restraint belt main body which is bent at the middle part and has a C-shaped columnar structure with an open top, a hand restraint sleeve is arranged at the front end of the arm restraint belt main body, and the hand restraint sleeve is arranged in a bent structure so as to be suitable for the good limb position of a human body and improve the comfort level of a patient; an indwelling window is arranged at the back of the hand restraint sleeve, an elbow restraint belt is arranged at the rear end of the arm restraint belt main body in a bending and extending mode, and the bending angle of the arm restraint belt main body and the elbow restraint belt is suitable for the optimal comfortable bending degree of a human body, so that the good limb position of a patient can be maintained conveniently; a plurality of groups of first restraint ropes are uniformly arranged at an opening of the arm restraint belt main body, at least two groups of first telescopic fixing rods are arranged on the outer side of the arm restraint belt main body, a right foot restraint belt and a left foot restraint belt are symmetrically arranged, the right foot restraint belt comprises a leg restraint belt main body which is bent at the middle part and has a C-shaped columnar structure with an opening at the top, a foot restraint sleeve is arranged at the rear end of the leg restraint belt main body, a plurality of groups of second restraint ropes are arranged at the opening of the leg restraint belt main body, at least two groups of second telescopic fixing rods are arranged on the outer side of the leg restraint belt main body, and a third telescopic fixing rod is arranged at the bottom of the foot restraint sleeve; the hand restraining sleeve can be sleeved on the hand of a patient, so that the arm of the patient is effectively prevented from shaking forwards and backwards, the indwelling window arranged at the back of the hand restraining sleeve is convenient for medical staff to insert a treatment pipeline or perform acupuncture treatment on the patient, the use is convenient, and the adaptability is high; the top of the arm restraint belt main body is provided with an opening, so that an arm to be restrained of a patient can be directly clamped into the hand restraint belt main body conveniently, the whole arm restraint belt main body can be fastened on the arm to be restrained of the patient through a first restraint rope arranged at the opening of the arm restraint belt main body, a first telescopic fixing rod arranged on the side edge of the arm restraint belt main body can effectively prevent the patient from shaking the arm to be restrained left and right through fixing the fixed end of the first telescopic fixing rod on a bed fence on the side edge of a sickbed, the restraint of the forelimb of the patient can be realized, and an elbow restraint belt arranged at the rear end of the arm restraint belt main body in an extending mode can effectively prevent the patient from hurting the elbow in the; the foot restriction sleeve can be sleeved on the foot of a patient, foot drop of the patient is effectively prevented, an opening at the top of the leg restriction belt main body is convenient for directly putting legs of the patient to be restricted into the leg restriction belt main body, a second restriction rope arranged at the opening of the foot restriction belt main body can fasten the whole leg restriction belt main body on the legs of the patient to be restricted, a second telescopic fixing rod arranged at the side of the leg restriction belt main body can be fixed on a bed fence at the side of a sickbed through a fixing end of the second telescopic fixing rod, the legs of the patient to be restricted can be effectively prevented from shaking left and right, a fixing end of a third telescopic fixing rod arranged at the bottom of the foot restriction sleeve is fixed on the bed fence of the bed legs of the sickbed, the legs of the patient to be restricted can be effectively prevented from shaking front and back, restriction of the legs of the patient is realized, wherein the patient can be prevented from shaking the height and the fixing height of the patient to be restricted by adjusting The position of deciding, convenient to use, and great with the area of contact of patient's arm and shank, effectively avoided long-time tying up and tied up the condition of tying up the trace that appears reining in, improved patient's result of use.

In any one of the above technical solutions, preferably, a movable part is disposed on the first telescopic fixing rod at a joint of the hand restraining sleeve and the arm restraining belt main body, the first telescopic fixing rod is disposed on an outer side of the arm restraining belt main body through the movable part, and the movable part includes a spring rod which is transversely telescopic.

In this technical scheme, first flexible dead lever passes through movable part setting in the outside of the about band main part of arm for the patient can move about in the within range of allowwing, has effectively avoided appearing the problem of the vein thrombus that long-time braking arouses.

In any of the above technical solutions, preferably, the first constraining rope and the second constraining rope are both made of elastic materials.

In this technical scheme, the about rope of first about rope and second adopts elastic material to make, for example the elastic webbing, is convenient for adjust, can effectively avoid tying up the tension, arouses the condition of patient's skin contusion, and the suitability is higher.

In any one of the above technical solutions, preferably, the first restraint rope and the second restraint rope are both provided with magic tapes.

In this technical scheme, the magic subsides that set up on first about rope and the about rope of second are convenient for combine and dismantle.

In any one of the above technical solutions, preferably, the fixed ends of the first telescopic fixing rod, the second telescopic fixing rod and the third telescopic fixing rod are provided with ball shafts, and the ball shafts are fixed on the hospital bed fence through bolts.

In this technical scheme, the ball axle can 360 degrees rotations, and first flexible dead lever, the flexible dead lever of second and the flexible dead lever of third pass through the ball axle to be fixed on the sick bed fence, are convenient for adjust.

In any one of the above technical solutions, preferably, the first telescopic fixing rod, the second telescopic fixing rod and the third telescopic fixing rod each include an outer sleeve and an inner sleeve, the outer sleeve fixing end is provided with the ball axle, the inner sleeve is disposed inside the outer sleeve, the inner sleeve is provided with a plurality of spring fixture blocks, and the outer sleeve is provided with clamp holes corresponding to the spring fixture blocks.

In this technical scheme, first flexible dead lever, the flexible dead lever of second and the flexible dead lever of third all include outer sleeve and inner skleeve for can adjust the length of first flexible dead lever, the flexible dead lever of second and the flexible dead lever of third through adjusting the inner skleeve flexible in the outer sleeve, and can fasten with corresponding card hole through spring fixture block.

In any of the above technical solutions, preferably, a protective pad is disposed at a connection portion of the elbow restraint strap and the arm restraint strap main body.

In this technical scheme, the junction of the about band of elbow and the about band main part of arm is provided with the protection pad, and the about band of elbow passes through the protection pad promptly and connects in the about band main part of arm, and the protection pad that the about band bottom of elbow set up can provide the protection for patient's elbow, avoids the patient to receive unnecessary damage, and the protection pad adopts the material preparation that has tensile property, can be applicable to the patient of the different length of arm and use, and the suitability is higher.

In any one of the above technical solutions, preferably, the inner surfaces of the upper limb restraint band and the lower limb restraint band are both provided with a skin-friendly soft layer.

In this technical scheme, the soft layer of close skin that the internal surface of about band of upper limbs and about band of lower limbs set up can effectively alleviate the frictional force to patient's skin, avoids appearing reining in the trace and contusion, improves patient's use and experiences.

In any of the above technical solutions, preferably, spaced absorbent pads are disposed in the soft layer.

In this technical scheme, the soft in-layer is provided with the pad that absorbs water of interval, can fully absorb the sweat that the patient produced in the use, effectively improves the comfort level that the patient used.

In any of the above technical solutions, preferably, the arm restraint strap main body and the leg restraint strap main body are both provided with air holes.

In the technical scheme, the air holes uniformly formed in the arm restraint strap main body and the leg restraint strap main body can be fully ventilated, so that the comfort level of a patient is effectively improved.

In any of the above technical solutions, preferably, the arm restraint strap main body and the leg restraint strap main body are both made of a translucent hard material.

In the technical scheme, the arm restraint strap main body and the leg restraint strap main body are made of semitransparent hard materials, so that the arm restraint strap main body and the leg restraint strap main body have a supporting effect and are convenient for medical staff to observe the physical condition of a patient.

Compared with the prior art, the utility model has the advantages of: select for use the middle part to buckle and be the about band main part of arm and the about band main part of shank of open-top "C" shape columnar structure, convenient to use and dismantlement, it is great with patient's skin area of contact, effectively avoided appearing the contusion with rein in the trace, and can adjust the height and the fixed position of about band of upper limbs and the about band of low limbs respectively through the flexible dead lever of first flexible dead lever, the flexible dead lever of second and the flexible dead lever of third that set up at the side, be convenient for adjust, the suitability is higher.

Drawings

Fig. 1 shows a schematic structural view of a medical adjustable restraint strap according to an embodiment of the present invention;

FIG. 2 illustrates a schematic structural view of a left hand restraint strap in accordance with another embodiment of the present invention;

fig. 3 shows a schematic structural view of a left foot restraining strip according to another embodiment of the present invention.

The name corresponding to the reference numerals in the drawing is a left-hand restraint belt 101, a right-hand restraint belt 102, an arm restraint belt main body 103, a hand restraint sleeve 104, an indwelling window 105, an elbow restraint belt 106, a first restraint rope 107, a first telescopic fixing rod 108, a left foot restraint belt 109, a right foot restraint belt 110, a leg restraint belt main body 111, a foot restraint sleeve 112, a second restraint rope 113, a second telescopic fixing rod 114, a third telescopic fixing rod 115, a ball shaft 116, a spring clamping block 117, a clamping hole 118, a protective pad 119 and a movable part 120.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The present invention will be further described with reference to fig. 1 to 3.

As shown in fig. 1 to 3, a medical adjustable restraint strap comprises an upper limb restraint strap and a lower limb restraint strap, the upper limb restraint strap comprises a left hand restraint strap 101 and a right hand restraint strap 102, specifically, as shown in fig. 2, the left hand restraint strap 101 comprises an arm restraint strap main body 103 which is bent at the middle part and has a C-shaped columnar structure with an open top, a hand restraint sleeve 104 is arranged at the front end of the arm restraint strap main body 103, an indwelling window 105 is arranged at the back of the hand restraint sleeve 104, an elbow restraint strap 106 is arranged at the rear end of the arm restraint strap main body 103 in a bending and extending manner, a plurality of groups of first restraint ropes 107 are uniformly arranged at the opening of the arm restraint strap main body 103, at least two groups of first telescopic fixing rods 108 are arranged at the outer side of the arm restraint strap main body 103, the right hand restraint strap 102 and the left hand restraint strap 101 are symmetrically arranged, the left foot restraint strap 109 and the right foot restraint strap 110, as shown in fig. 3 in particular, the left foot restraint strap 109 includes a leg restraint strap main body 111 bent at the middle to form a C-shaped columnar structure with an open top, a foot restraint sleeve 112 is disposed at the rear end of the leg restraint strap main body 111, a plurality of groups of second restraint ropes 113 are disposed at the opening of the leg restraint strap main body 111, at least two groups of second telescopic fixing rods 114 are disposed at the outer side of the leg restraint strap main body 111, a third telescopic fixing rod 115 is disposed at the bottom of the foot restraint sleeve 112, and the right foot restraint strap 110 and the left foot restraint strap 109 are symmetrically disposed.

Wherein the left-hand restraint belt 101 and the right-hand restraint belt 102 are symmetrically arranged, the right-hand restraint comprises an arm restraint belt main body 103 which is bent at the middle part and has a C-shaped columnar structure with an open top, a hand restraint sleeve 104 is arranged at the front end of the arm restraint belt main body 103, an indwelling window 105 is arranged at the back of the hand restraint sleeve 104, an elbow restraint belt 106 is arranged at the rear end of the arm restraint belt main body 103 in a bending and extending manner, a plurality of groups of first restraint ropes 107 are uniformly arranged at the opening of the arm restraint belt main body 103, at least two groups of first telescopic fixing rods 108 are arranged at the outer side of the arm restraint belt main body 103, the right-foot restraint belt 110 and the left-foot restraint belt 109 are symmetrically arranged, the right-foot restraint belt 110 comprises a leg restraint belt main body 111 which is bent at the middle part and has a C-shaped columnar structure with an open top, and a foot restraint sleeve 112, a plurality of groups of second restraint ropes 113 are arranged at the opening of the leg restraint strap main body 111, at least two groups of second telescopic fixing rods 114 are arranged on the outer side of the leg restraint strap main body 111, and a third telescopic fixing rod 115 is arranged at the bottom of the foot restraint sleeve 112.

The hand restraining sleeve 104 can be sleeved on the hand of the patient, so that the arm of the patient is effectively prevented from shaking forwards and backwards, the indwelling window 105 arranged at the back of the hand restraining sleeve 104 is convenient for medical staff to insert a treatment pipeline or perform needle insertion treatment on the patient, and is convenient to use and high in adaptability; the top of the arm restraint belt main body 103 is provided with an opening, so that the arm to be restrained of a patient can be directly clamped into the hand restraint belt main body, the whole arm restraint belt main body 103 can be fastened on the arm to be restrained of the patient by a first restraint rope 107 arranged at the opening of the arm restraint belt main body 103, a first telescopic fixing rod 108 arranged on the side edge of the arm restraint belt main body 103 can effectively prevent the patient from shaking the arm to be restrained left and right by fixing the fixed end of the first telescopic fixing rod 108 on a bed fence on the side edge of a sickbed, so that the restraint of the forelimb of the patient is realized, and the elbow restraint belt 106 arranged by extending the rear end of the arm restraint belt main body 103 can effectively prevent the patient from hurting the elbow in the shaking process; foot restraint sleeve 112 can be sleeved on the foot of a patient, an opening at the top of leg restraint belt main body 111 is convenient for directly putting the leg of the patient to be restrained into leg restraint belt main body 111, second restraint rope 113 arranged at the opening at the foot restraint belt main body can fasten whole leg restraint belt main body 111 on the leg of the patient to be restrained, second telescopic fixing rod 114 arranged at the side of leg restraint belt main body 111 can be fixed on a bed fence at the side of a sickbed through the fixing end of second telescopic fixing rod 114, the leg of the patient to be restrained can be effectively prevented from shaking left and right, the fixing end of third telescopic fixing rod 115 arranged at the bottom of foot restraint sleeve 112 is fixed on the bed fence at the foot of the sickbed, the leg of the patient to be restrained can be effectively prevented from shaking front and back, restraint of the leg of the patient is realized, wherein the height of the patient to be restrained by adjusting first telescopic fixing rod 108, second telescopic fixing rod 114 and third telescopic fixing rod can be changed by adjusting the patient With fixed position, convenient to use, and great with the area of contact of patient's arm and shank, effectively avoided tying up for a long time and tied up the condition of tying up the trace that appears reining in, improved patient's result of use.

Further, the first restraint rope 107 and the second restraint rope 113 are both made of elastic materials; magic tapes (not shown in the figure) are arranged on the first restraint rope 107 and the second restraint rope 113; the fixed ends of the first telescopic fixing rod 108, the second telescopic fixing rod and the third telescopic fixing rod 115 are all provided with a ball shaft 116, and the ball shaft 116 is fixed on a hospital bed fence through a bolt; the first telescopic fixing rod 108, the second telescopic fixing rod 114 and the third telescopic fixing rod 115 respectively comprise an outer sleeve and an inner sleeve, the fixed end of the outer sleeve is provided with the ball shaft 116, the inner sleeve is arranged inside the outer sleeve, the inner sleeve is provided with a plurality of spring clamping blocks 117, and the outer sleeve is provided with clamping holes 118 corresponding to the spring clamping blocks 117; the bottom of the elbow restraint strap 106 is provided with a protective pad 119; the inner surfaces of the upper limb restraint strap and the lower limb restraint strap are provided with soft layers (not shown in the figure) which are close to the skin; a water absorption pad (not shown) is arranged at intervals in the soft layer; the arm restraint strap main body 103 and the leg restraint strap main body 111 are both provided with air holes (not shown in the figure); the arm restraint strap main body 103 and the leg restraint strap main body 111 are both made of semitransparent hard materials.

The first restraint rope 107 and the second restraint rope 113 are made of elastic materials, such as elastic bands, so that the adjustment is convenient, the situation that the skin of a patient is contused due to over-tight binding can be effectively avoided, and the applicability is high; the magic tapes arranged on the first restraint rope 107 and the second restraint rope 113 are convenient to combine and disassemble; the ball shaft 116 can rotate 360 degrees, and the first telescopic fixing rod 108, the second telescopic fixing rod 114 and the third telescopic fixing rod 115 are fixed on the hospital bed fence through the ball shaft 116, so that the adjustment is convenient; the first telescopic fixing rod 108, the second telescopic fixing rod 114 and the third telescopic fixing rod 115 respectively comprise an outer sleeve and an inner sleeve, so that the lengths of the first telescopic fixing rod 108, the second telescopic fixing rod 114 and the third telescopic fixing rod 115 can be adjusted by adjusting the telescopic movement of the inner sleeve in the outer sleeve, and the first telescopic fixing rod, the second telescopic fixing rod 114 and the third telescopic fixing rod 115 can be fastened with corresponding clamping holes 118 through spring clamping blocks 117; the protective pad 119 arranged at the bottom of the elbow restraint strap 106 can protect the elbow of the patient and prevent the patient from being unnecessarily damaged; the skin-friendly soft layer arranged on the inner surfaces of the upper limb restraint strap and the lower limb restraint strap can effectively reduce the friction force on the skin of a patient, avoid the occurrence of strangulation and contusion and improve the use experience of the patient; the soft layer is internally provided with the spaced water absorption pads, so that sweat generated by a patient in the using process can be fully absorbed, and the using comfort of the patient is effectively improved; the air holes uniformly formed in the arm restraint strap main body 103 and the leg restraint strap main body 111 can fully ventilate, so that the comfort of a patient is effectively improved; the arm restraint strap main body 103 and the leg restraint strap main body 111 are made of semitransparent hard materials, so that the arm restraint strap main body 103 and the leg restraint strap main body 111 have a supporting effect, medical staff can observe the physical conditions of patients conveniently, and the labor intensity of the medical staff is reduced.

Further, a movable part 120 is arranged on the first telescopic fixing rod 108 at the joint of the hand restraining sleeve 104 and the arm restraining belt main body 103, the first telescopic fixing rod 108 is arranged outside the arm restraining belt main body 103 through the movable part 120, and the movable part 120 comprises a spring rod which is transversely telescopic.

The first telescopic fixing rod 108 is arranged on the outer side of the arm restraint strap main body 103 through the movable part 120, so that a patient can move within an allowable range, and the problem of venous thrombosis caused by long-time braking is effectively solved.

In the first embodiment, when a patient needs to be restrained, the hand of the patient is firstly inserted into a hand restraining sleeve, the arm is clamped into an arm restraining belt body, the elbow of the patient is correspondingly clamped into an elbow restraining belt, a magic tape is adhered tightly, the first restraining rope is used for fastening, the foot of the patient is inserted into a foot restraining sleeve, the leg of the patient is clamped into a leg restraining belt body, the magic tape is adhered tightly, fastening is carried out through a second restraining rope, finally, according to the actual state of illness of the patient, a first telescopic fixing rod and a second telescopic fixing rod are respectively fixed at the set height positions of bedrails at two sides of a sickbed through ball shafts, a third telescopic fixing rod is fixed at the set height positions of bedrails at the feet of the sickbed through ball shafts, and restraint on the patient is completed; during the restraining process, the clamping points of the outer sleeve and the inner sleeve can be adjusted to adapt to patients with different heights and leg lengths.

In the second embodiment, only the left or right or left or right foot restraint belts may be used according to the actual condition of the patient.

The technical scheme of the utility model is described in detail with the attached drawings, the technical scheme of the utility model provides a novel medical adjustable restraint strap, which has simple structure, selects the arm restraint strap main body and the leg restraint strap main body which are bent at the middle part and have the C-shaped columnar structure with the open top, is convenient to use and disassemble, has larger skin contact area with the patient, effectively avoids contusion and strangulation, can respectively adjust the height and the fixed position of the upper limb restraint strap and the lower limb restraint strap through the first telescopic fixed rod, the second telescopic fixed rod and the third telescopic fixed rod arranged at the side, is convenient to adjust, has better fixity on the other hand, can effectively avoid the condition that the existing restraint strap is easy to break away and cause unplanned tube drawing, has higher applicability, effectively improves the comfort level of the patient, has higher ornamental value, reduces the psychological pressure of the patient and the family members of the patient, is easy to popularize.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical adjustable restraint strap is characterized by comprising an upper limb restraint strap and a lower limb restraint strap, wherein the upper limb restraint strap comprises a left hand restraint strap and a right hand restraint strap, the left hand restraint strap comprises an arm restraint strap main body of which the middle part is bent into a C-shaped columnar structure with an open top, a hand restraint sleeve is arranged at the front end of the arm restraint strap main body, an indwelling window is arranged at the back of the hand restraint sleeve, an elbow restraint strap is arranged at the rear end of the arm restraint strap main body in a bending and extending manner, a plurality of groups of first restraint ropes are uniformly arranged at an opening of the arm restraint strap main body, at least two groups of first telescopic fixing rods are arranged on the outer side of the arm restraint strap main body, and the right hand restraint strap and the left hand restraint strap are symmetrically arranged;

the about band of low limbs includes about band of left foot and about band of right foot, about band of left foot includes that the middle part is buckled and is the about band main part of shank of open-top "C" shape columnar structure, the rear end of the about band main part of shank is provided with foot restraint cover, the opening part of the about band main part of shank "C" shape columnar structure is provided with the about rope of multiunit second, the outside of the about band main part of shank is provided with the flexible dead lever of at least two sets of second, the bottom of foot restraint cover is provided with the flexible dead lever of third, the about band of right foot with the about band symmetry of left foot sets up.

2. The medical adjustable restraining strip according to claim 1, wherein a movable member is disposed on said first telescopic fixing rod at the junction of said hand restraining sleeve and said arm restraining strip body, said first telescopic fixing rod is disposed outside said arm restraining strip body through said movable member, and said movable member comprises a laterally telescopic spring rod.

3. The medical adjustable restraint strap of claim 1, wherein a magic tape is disposed on each of the first and second restraint cords.

4. The medical adjustable restraining belt according to claim 1, wherein the fixing ends of the first, second and third telescopic fixing rods are provided with ball shafts, and the ball shafts are fixed on the hospital bed fence by bolts.

5. The medical adjustable restraining belt according to claim 4, wherein each of the first, second and third telescopic fixing rods comprises an outer sleeve and an inner sleeve, the outer sleeve is provided with the ball axle at a fixing end thereof, the inner sleeve is arranged inside the outer sleeve, the inner sleeve is provided with a plurality of spring blocks, and the outer sleeve is provided with clamping holes corresponding to the spring blocks.

6. The medical adjustable restraint strap of claim 1 wherein a protective pad is disposed at the junction of the elbow restraint strap and the arm restraint strap body.

7. The medical adjustable restraining strip according to claim 1, wherein said inner surfaces of said upper and lower limb restraining strips are provided with a skin-friendly soft layer.

8. The medical adjustable restraint strap of claim 7 wherein spaced absorbent pads are disposed within the softer layer.

9. The medical adjustable restraining strip according to claim 1, wherein air holes are formed on both the arm restraining strip body and the leg restraining strip body.