CN209575118U - A kind of fixed device - Google Patents

Abstract

The utility model relates to a kind of fixed device, it is characterized by comprising left fixing sleeve (1), right fixing sleeve (2) and tailstock fixing sleeve (3), left fixing sleeve (1), right fixing sleeve (2) is identical with tailstock fixing sleeve (3) structure, the left fixing sleeve (1) includes the bar shaped sliding slot (4) arranged along its length, it is evenly arranged with multiple card slots (6) along its length in the sliding slot (4), two long edge positions of the sliding slot (4) are connected separately with reclinate arc panel (5), the concave surface of two arc panels (5) is opposite and is arranged symmetrically, the hasp (7) being used cooperatively is provided on the lower section convex surface of two arc panels (5).The structure design of the utility model is reasonable, easy to use, significantly reduces the workload of nurse.

Description

A kind of fixed device

Technical field

The utility model relates to a kind of medical devices more particularly to a kind of for assembling the fixation device of restraint device.

Background technique

In the lesiones such as clinic, especially ICU, emergency treatment, it often will appear restless patient, patient is in the case where unconsciousness Be intended to take out all kinds of conduits on body, when often result in serious consequence.For this purpose, medical worker is in the feelings for obtaining family numbers of patients agreement Under condition, it will usually use restraint strap, the body or four limbs of immobilized patients.Current clinically used restraint strap is usually sponge hand Ring, foot ring are fixed rope, when patient needs to turn over or carries out the special postures such as lumbar puncture, tie up to the constraint that bed blocks originally It restricts after need to unclamping and is again.In this way, on the one hand operating relatively complicated, increase workload of the nurse, another aspect, patient is possible in pine Open be again during tube drawing, increase security risk.Therefore seek that a kind of removable, adjustable restraint device is particularly important.

Summary of the invention

Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of for assembling the fixation device of restraint device, Its is reasonable in design, easy to use, can reduce workload of the nurse.

Purpose of the utility model is realized as follows:

A kind of fixed device, its main feature is that: including left fixing sleeve, right fixing sleeve and tailstock fixing sleeve, left fixing sleeve, the right side are solid Fixed set is identical with the fixed nested structure of tailstock, and the left fixing sleeve includes the bar shaped sliding slot arranged along its length, the sliding slot It is inside evenly arranged with multiple card slots along its length, two long edge positions of the sliding slot are connected separately with reclinate arc The concave surface of plate, two arc panels is opposite and is arranged symmetrically, and is provided with the hasp being used cooperatively on the lower section convex surface of two arc panels；

Further, the length direction of the arc panel along the chute is evenly divided into multistage, the length of every section of arc panel Degree is identical as the bedside rails distance between tie rods of adjacent setting, and the spacing dimension between every two sections of adjacent arc panels is greater than the bed erect The diameter dimension of railing.

Further, non-slip mat is provided on the concave surface of the arc panel.

Further, two long sides of the sliding slot are hinged with arc panel.

Further, a kind of restraint device, its main feature is that: including a kind of described fixed device and regulating device, institute Stating regulating device includes shell, and the first support plate is provided in the housing cavity, and the first support plate edge and inner walls are solid Fixed connection, the first support plate lower section are provided with first passage, second channel, third channel and adjust component, the first passage Top is fixedly connected with the first support plate bottom surface, and first passage bottom end and housing bottom surface are through connection, the second channel and the The structure size of triple channel is identical and is symmetrically arranged in two sides of the first channel, second channel inner end and third channel inner end and first Channel is connected, and second channel outer end and third channel outer end and housing sidewall face are through connection；

It is described adjust component include multiple springs, two sliding blocks being arranged symmetrically, two connecting rods being arranged symmetrically and right Claim two buttons of arrangement, multiple springs and two sliding blocks are located in first passage, and two connecting rods are located at second channel In third channel, two buttons are located at second channel outer end and third channel outer end, height of multiple springs along shell Degree direction is set between sliding block, and the both ends of spring are fixedly connected with the relative wall of two sliding blocks respectively, the button and cunning It is connected between block by connecting rod；

The second support plate, second support plate edge and the fixed company of inner walls are provided with above first support plate It connects, outlet is offered on the side wall of shell, the outlet is set between the second support plate and the first support plate, the second support plate It is provided with support column between the first support plate, scroll spring, the starting point of the scroll spring are socketed on the support column Restricted component is connected, limitation component includes restraint strap, constraint chain and about collar, described restraint strap one end and scroll spring connect It connects, the other end is connect by constraining chain with about collar.

Further, the regulating device is set to above fixed device, is passed through between regulating device and fixed device Sliding block and sliding slot are cooperatively connected.

Further, be provided with the first limit plate and the second limit plate between described two sliding blocks, the first limit plate and Second limit plate thickness is identical, and first limit plate is located at below the second limit plate, the length and cunning of first limit plate The length of slot is identical, and the first limit plate is set on the middle line in track length direction, and the first limit plate bottom surface is fixed with sliding slot Connection, the second limit plate top surface are fixedly connected with the first support plate bottom surface.

Compared with prior art, the utility model has the beneficial effects that

A kind of fixed device of the utility model, including left fixing sleeve, right fixing sleeve and tailstock fixing sleeve, each fixing sleeve Strip groove is offered on top surface along its length, is uniformly arranged in strip groove there are two card slot, by left fixing sleeve, right fixing sleeve It is individually fixed on the left column bar, right column bar and tailstock railing of hospital bed with tailstock fixing sleeve, divides on left fixing sleeve and right fixing sleeve One regulating device is not installed, two elbows of constraint patient are respectively intended to, regulating device there are two installations on tailstock fixing sleeve, Two ankles of constraint patient are respectively intended to, the button of regulating device two sides are pressed, so that the hypotelorism of two sliding blocks, that is, adjusted Device can move back and forth in the sliding slot of fixed device, when sliding block is moved in the card slot of fixed device, can be revoked to button Pressing force, i.e. button pops up, and regulating device is then securable on fixed device.When patient is in lying status, then distinguish Regulating device on left fixing sleeve and right fixing sleeve is moved in the card slot of the head of a bed；It has a meal or sees when patient need to sit up When TV, then the regulating device on left fixing sleeve and right fixing sleeve is moved in the card slot of tailstock respectively, structure is set Meter is rationally, convenient to use, avoids previous restraint device with its restraint device assembled and unlocks existing peace when being again Full hidden danger, while also mitigating the workload of Health care staff.

Detailed description of the invention

Fig. 1 is a kind of top view of restraint device of the utility model.

Fig. 2 is the side view that a kind of restraint device of the utility model and bedside rails are used cooperatively.

Fig. 3 is the top view that device is fixed in Fig. 1.

Fig. 4 is that the regulating device in Fig. 1 matches fixed A-A cross-sectional view with the card slot of fixed device.

Fig. 5 matches the B-B cross-sectional view of sliding for the regulating device in Fig. 1 with the sliding slot of fixed device.

Fig. 6 is the structural schematic diagram that device is fixed in Fig. 1.

Wherein:

Left fixing sleeve 1

Right fixing sleeve 2

Tailstock fixing sleeve 3

Sliding slot 4

Arc panel 5

Card slot 6

Hasp 7

Non-slip mat 8

Shell 9

First support plate 10

First passage 11

Second channel 12

Third channel 13

First limit plate 14

Second limit plate 15

Spring 16

Sliding block 17, baffle 17.1, semi-circular plate 17.2

Connecting rod 18

Button 19

Second support plate 20

Support column 21

Scroll spring 22

Restraint strap 23

Constrain chain 24

About collar 25

Photoelectric sensor 26

Outlet 27

Bedrail 28.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiment is only invention a part of the embodiment, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, is fallen within the protection scope of the utility model.

Referring to Fig. 1-Fig. 6, the utility model relates to a kind of restraint device, including regulating device and be set on bedside rails Fixed device, the fixed device includes left fixing sleeve 1, right fixing sleeve 2 and tailstock fixing sleeve 3, left fixing sleeve 1, right fixing sleeve 2 Identical with 3 structure of tailstock fixing sleeve, the length of left fixing sleeve 1 is identical with the length of right fixing sleeve 2, the length of tailstock fixing sleeve 3 The length of shorter than left fixing sleeve 1 and right fixing sleeve 2, the left fixing sleeve 1 include the bar shaped sliding slot 4 arranged along its length, Card slot 6 there are two being uniformly arranged along its length in the sliding slot 4, the cross section of card slot 6 is round, and the two of the sliding slot 4 Long edge position has been respectively articulated with reclinate arc panel 5, and the concave surface of two arc panels 5 is opposite and is arranged symmetrically, two arcs The hasp 7 being used cooperatively, the surface radian phase of the concave surface radian and bedside rails of the arc panel 5 are provided on the lower section convex surface of plate 5 It matches, is provided with non-slip mat 8 on the concave surface of the arc panel 5.

The arc panel 5 along the chute 4 length direction be evenly divided into multistage, the length of every section of arc panel 5 with it is adjacent Setting 28 spacing of bedrail it is identical, the bedrail erect is greater than per the spacing dimension between two sections of adjacent arc panels 5 28 diameter dimension.

The regulating device is set to above fixed device, and the regulating device is set to above fixed device, the tune Regulating device includes shell 9, and the first support plate 10,10 edge of the first support plate and 9 inner wall of shell are provided in 9 inner cavity of shell It is fixedly connected, first passage 11, second channel 12, third channel 13 are provided with below the first support plate 10 and adjust component, institute 11 top of first passage to be stated to be fixedly connected with 10 bottom surface of the first support plate, connection is run through in 11 bottom end of first passage and 9 bottom surface of shell, The second channel 12 is identical with the structure size of third channel 13 and is symmetrically arranged in 11 two sides of first passage, second channel 12 Inner end and 13 inner end of third channel are connected with first passage 11,12 outer end of second channel and 13 outer end of third channel and shell 9 Side wall surface is through connection.The adjusting component includes that 16, two, multiple springs sliding block being arranged symmetrically 17, two is arranged symmetrically Connecting rod 18 and two buttons 19 being arranged symmetrically, multiple springs 16 and two sliding blocks 17 are located in first passage 11, two companies Extension bar 18 is located in second channel 12 and third channel 13, and two buttons 19 are located at 12 outer end of second channel and third At 13 outer end of channel, the longitudinal section of two sliding blocks 17 is L shape, and sliding block 17 includes the baffle 17.1 erect and the semi-circular plate laid flat 17.2,17.1 bottom end of baffle extends to the subjacent of shell 9, the bottom end of baffle 17.1 and the straight line of semi-circular plate 17.2 It is fixedly connected, semi-circular plate 17.2 can move back and forth in sliding slot 4, the convex surface radian of semi-circular plate 17.2 and the concave surface radian of card slot 6 Match, is cooperatively connected between regulating device and fixed device by sliding slot 4 and sliding block 17, the multiple spring 16 is along shell 9 Short transverse be set between baffle 17.1, the both ends of spring 16 respectively with the relative wall of two baffles 17.1 is fixed connects It connects, is connected between the button 19 and baffle 17.1 by connecting rod 18.

The first limit plate 14 and the second limit plate 15, the first limit plate 14 and the second limit are provided between two sliding blocks 17 15 thickness of plate is identical, and first limit plate 14 is located at 15 lower section of the second limit plate, the length and cunning of first limit plate 14 The length of slot 4 is identical, and the first limit plate 14 is set on the middle line of 4 length direction of sliding slot, and 14 bottom surface of the first limit plate and cunning Slot 4 is fixedly connected；Second limit plate, 15 top surface is fixedly connected with 10 bottom surface of the first support plate.

The second support plate 20 is provided with above first support plate 10, in 20 edge of the second support plate and shell 9 Wall is fixedly connected, and outlet 27 is offered on the side wall of shell 9, and the outlet 27 is set to the second support plate 20 and the first support plate Between 10, support column 21,21 top of support column and the second support plate are provided between the second support plate 20 and the first support plate 10 The center of 20 bottom surfaces is fixedly connected, and 21 bottom end of support column is fixedly connected with the center of 10 top surface of the first support plate, institute It states and is socketed with scroll spring 22 on support column 21, the starting point of the scroll spring 22 connects restricted component, limits component packet It includes restraint strap 23, constraint chain 24 and about collar 25, described 23 one end of restraint strap is connect with scroll spring 22, the other end passes through about Beam chain 24 is connect with about collar 25, and about collar 25 can be according to the thickness adjusting size of patient's elbow, and constraining chain 24 can be multi-party Position torsion, effectively avoids restraint strap 23 from being distorted in use phenomenon.

Photoelectric sensor 26 is provided on second support plate, 20 bottom surface, and at the close outlet 27 of photoelectric sensor 26, In guarantee patient in the case where restrained, when having certain extending space, restraint strap 23 is stretched to when patient overexerts When scroll spring 22 is pulled to 26 lower section of photoelectric sensor by the limit, photoelectric sensor 26 will test signal and feed back to control system System, adjustment device, which can then sound the alarm, notifies Health care staff to watch in time, has emergency situations to prevent patient.

Application method are as follows: fix fixed device, that is, left fixing sleeve, right fixing sleeve and tailstock fixing sleeve respectively by hasp In on the left column bar, right column bar and tailstock railing of hospital bed, a regulating device is separately installed on left fixing sleeve and right fixing sleeve, Two elbows of constraint patient are respectively intended to, there are two regulating devices for installation on tailstock fixing sleeve, are respectively intended to the two of constraint patient Ankle presses the button of regulating device two sides, so that the hypotelorism of two sliding blocks, i.e. regulating device can be in the cunnings of fixed device Moving back and forth in slot, when sliding block is moved in the card slot of fixed device, the pressing force to button can be revoked, i.e. button pops up, Regulating device is then securable on fixed device.When patient is in lying status, then respectively by left fixing sleeve and right fixing sleeve On regulating device be fixed in the card slot close to the head of a bed；It is when patient, which need to sit up, to have a meal or see TV, then respectively that a left side is solid Regulating device on fixed set and right fixing sleeve is fixed in the card slot of tailstock.

In addition, the restraint device can make patient in the case where restrained, there is certain stretching exercise space, when patient needs When turning over or carrying out the special postures such as lumbar puncture, the length of restraint strap can be adjusted by nurse, avoids after unlocking and is again On；When patient overexerts, restraint strap is stretched to the limit, i.e., when being pulled to scroll spring below photoelectric sensor, because of whirlpool Coil spring is metal product, different from the material of restraint strap, and photoelectric sensor will test signal and feed back to control system, adjustment Device, which can then sound the alarm, notifies Health care staff to watch in time, has emergency situations to prevent patient.Restraint device structure design Rationally, easy to use, solve the drawbacks of previous restraint device, while also mitigating the workload of nurse.

The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it It is interior.

Claims (4)

1. a kind of fixed device, it is characterised in that: including left fixing sleeve (1), right fixing sleeve (2) and tailstock fixing sleeve (3), Zuo Gu Fixed set (1), right fixing sleeve (2) are identical with tailstock fixing sleeve (3) structure, and the left fixing sleeve (1) includes cloth along its length The bar shaped sliding slot (4) set, the sliding slot (4) is interior to be evenly arranged with multiple card slots (6) along its length, the sliding slot (4) Two long edge positions are connected separately with reclinate arc panel (5), and the concave surface of two arc panels (5) is opposite and is arranged symmetrically, two The hasp (7) being used cooperatively is provided on the lower section convex surface of a arc panel (5).

2. a kind of fixed device according to claim 1, it is characterised in that: the length of the arc panel (5) (4) along the chute Direction is evenly divided into multistage, and the length of every section of arc panel (5) and bedrail (28) spacing of adjacent setting are identical, every phase Spacing dimension between two sections of adjacent arc panels (5) is greater than the diameter dimension for the bedrail (28) erect.

3. a kind of fixed device according to claim 1, it is characterised in that: be provided on the concave surface of the arc panel (5) Non-slip mat (8).

4. a kind of fixed device according to claim 1, it is characterised in that: two long sides and arc of the sliding slot (4) Plate (5) is hinged.