CN215193203U

CN215193203U - Self-made adjustable triangular groove type upper limb fixing pad

Info

Publication number: CN215193203U
Application number: CN202121141371.3U
Authority: CN
Inventors: 李丹
Original assignee: Affiliated Hospital of Guangdong Medical University
Current assignee: Affiliated Hospital of Guangdong Medical University
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-17
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a self-made adjustable triangular groove type upper limb fixing pad, one side end of a transverse bottom plate is movably connected with a vertical supporting rod, the triangular sponge cushions are fixedly bonded at the inner sides of the transverse bottom plate and the vertical supporting rods, the groove-type fixing cushions are formed by the transverse bottom plate, the vertical supporting rods and the triangular sponge cushions, the postoperative rehabilitation is prevented from being influenced by the irregular placement and random movement of postoperative limbs, the positions of the transverse bottom plate and the vertical supporting rod can be conveniently adjusted by connecting the rotary seat, the movable rotary plate and the first fastening knob, thereby being convenient for adjusting the supporting angle of the fixing cushion, realizing the adjustment of the angle of the fixing cushion according to the comfort level of the patient, playing the role of supporting the surgical limb, conveniently provide the position of placing for the hemostasis by compression ware through spacing standing groove, do benefit to the fixed of hemostasis by compression ware, avoid uncomfortable and the reduction that the art limb activity arouses that the hemostasis by compression ware shifts and lead to phenomenons such as hemorrhage because of the art limb activity.

Description

Self-made adjustable triangular groove type upper limb fixing pad

Technical Field

The utility model relates to the technical field of medical supplies, specifically be self-control adjustable triangle-shaped recess formula upper limbs fixed bolster.

Background

Coronary artery interventional Therapy (TRI) is widely applied to treatment of patients with coronary heart disease by virtue of the advantages of minimal invasion, high puncture success rate, easiness in hemostasis, short treatment course and the like, but because of factors such as radial artery vascular endothelial injury during puncture, local vascular stenosis, improper compression hemostasis of puncture points after operation, wrist brake compression after operation and the like, patients mostly have discomfort phenomena such as hand swelling, pain, numbness and the like, the occurrence rate is 5.8% -21.17%, 26.32% and 15.2%, the recovery of the patients is influenced, and discomfort such as numbness of limbs, limb swelling and the like of the patients is reduced;

the current clinical method of our department is to guide the patient to place the operative limb in front of the chest or to use a clothing folding/pillow to lift the operative limb, but practice shows that the limb is often placed in an uncomfortable or unstable position, the limb lifting height is random, the lifting effectiveness is poor, and postoperative limb swelling, numbness and bleeding are easy to occur, in addition, the wound bleeding can be caused by large-amplitude action due to the limited local activity in the early stage after the operation so as to influence the treatment of patients, the local limb movement can promote the backflow of blood and lymph of the upper limb at the operation side, relieve the compression on the local nerve, meanwhile, the finger movement can relieve the compression symptom of the wrist joint, the limb is lifted in a combined manner by actively clenching the fist by the fingers, the discomfort symptom of the limb at the operation side can be effectively improved, but the lifting appliance is needed, the movement form of the limb is single, meanwhile, the patient is advised that whether the operative limb exercises accurately exist or not can not be tracked when the patient takes active grip strength exercises.

SUMMERY OF THE UTILITY MODEL

The utility model provides a self-control adjustable triangle-shaped recess formula upper limbs fixed bolster can effectively solve and propose that the limbs locating place is uncomfortable or unstable among the above-mentioned background art, and the limbs are raised highly more at will, raise the validity relatively poor, take place postoperative limbs swelling, numbness, hemorrhage easily to and the advice patient does not have the method to trail it and has or not accurate problem of carrying out the art limb exercise on the earth when taking exercise.

In order to achieve the above object, the utility model provides a following technical scheme: the self-made adjustable triangular groove type upper limb fixing pad comprises a transverse bottom plate, wherein one side edge end of the transverse bottom plate is movably connected with a vertical supporting rod, two sides of the bottom of the vertical supporting rod are fixedly connected with connecting rotary seats, the side edge end of the transverse bottom plate is fixedly connected with a movable rotary plate at the inner side positions of the two connecting rotary seats, and one side edge end of the movable rotary plate is rotatably connected with a first fastening knob;

the inner sides of the transverse bottom plate and the vertical supporting rod are fixedly bonded with a triangular sponge cushion, the middle positions of the two side parts of the triangular sponge cushion are respectively provided with an adjusting stretching groove, the two side ends inside the adjusting stretching grooves are respectively and fixedly connected with a telescopic spring, and the middle end inside the triangular sponge cushion is provided with a limiting placement groove;

equal distance embedding of one side top position department of triangle foam-rubber cushion is connected with the pulling force rope, equal fixedly connected with finger ring in pulling force rope bottom, triangle foam-rubber cushion one side end fixed mounting has the finger activity frequency display.

Preferably, the length of the movable rotating plate is equal to the distance between the two connecting rotary seats, and the edge of the movable rotating plate is in close contact with the inner walls of the two connecting rotary seats.

Preferably, the inner diameter of the position-limiting placement groove is equal to the outer diameter of the compression hemostat.

Preferably, a pressure counter is arranged at the position, located inside the triangular spongy cushion, of the end part of the tensile rope, and the finger movement frequency display is electrically connected with the pressure counter.

Preferably, the containing cavity has all been seted up to horizontal bottom plate bottom both sides, the inside all embedding of containing cavity is fit for being connected with the regulation backup pad, regulation backup pad limit portion is through connecting pivot and horizontal bottom plate swing joint, horizontal bottom plate limit end and the corresponding position department swing joint of connecting the pivot have the tight knob of second.

Preferably, the edge of the adjusting support plate is triangular, and the edge end of the adjusting support plate is bonded with an anti-skid rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through horizontal bottom plate, vertical support bar and triangle foam-rubber cushion form the fixed bolster of recess formula, and then avoid postoperative art limb to put the unnormal and remove at will and influence postoperative rehabilitation, through connecting the swivel mount, activity commentaries on classics board and first tight knob of deciding are convenient to rotate the regulation to the position of horizontal bottom plate and vertical support bar, and then be convenient for adjust the support angle of fixed bolster, realized can adjusting the angle of fixed bolster according to patient's comfort level, play art limb supporting role, conveniently provide the position of placing for the hemostasis by compression ware through spacing standing groove, do benefit to the fixed of hemostasis by compression ware, avoid uncomfortable and the reduction that art limb activity arouses to arouse that the hemostasis by compression ware shifts and lead to phenomenons such as hemorrhage because of art limb activity.

2. Through the pulling force rope, finger ring and finger activity frequency display are convenient to provide the place of placing for the patient finger, and can let the patient carry out finger motion when improving the upper limbs through five finger rings, can promote the blood of art side upper limbs, the lymph backward flow, alleviate wrist joint and local nervous the symptoms of compressing, and simultaneously, through finger activity frequency display and pulling force rope, can be when the patient clenches the fist motion, make statistics of the frequency of patient finger activity, and show the activity frequency that the patient pointed through finger activity frequency display convenience, medical personnel can know clearly whether the patient carries out art limb activity exercise for this reason.

3. Through the accommodation chamber, the adjusting support board, connect pivot and the tight function that provides the support in the bottom of fixed bolster of knob convenience of deciding of second, and adjust and fix through supporting angle to two adjusting support boards, be convenient for carry out nimble regulation to the actual support height of fixed bolster, and then be convenient for change the height of fixed bolster according to patient's actual demand, make the patient can carry out more effectual rehabilitation in the postoperative, and the adjusting support board is convenient for accomodate, make people can not occupation space when not using, the placing and carrying of fixed bolster also can not be influenced to the while.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of the horizontal bottom plate and the vertical support rod of the present invention;

fig. 3 is a schematic view of the installation structure of the adjusting support plate of the present invention;

reference numbers in the figures: 1. a transverse floor; 2. a vertical support bar; 3. connecting the rotary seat; 4. a movable rotating plate; 5. a first locking knob; 6. a triangular sponge cushion; 7. adjusting a stretching groove; 8. a tension spring; 9. a limiting placing groove; 10. a tension rope; 11. a finger ring; 12. a finger activity frequency display; 13. an accommodating chamber; 14. adjusting the support plate; 15. connecting the rotating shaft; 16. a second tightening knob.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a technical scheme, self-made adjustable triangle-shaped recess type upper limbs fixed bolster, including horizontal bottom plate 1, a side end swing joint of horizontal bottom plate 1 has vertical support bar 2, both sides of the bottom of vertical support bar 2 are all fixedly connected with and connect swivel mount 3, the side end of horizontal bottom plate 1 is located two and connects swivel mount 3 inboard position department fixedly connected with activity swivel plate 4, the length of activity swivel plate 4 equals with the interval between two and connect swivel mounts 3, and the edge of activity swivel plate 4 closely contacts with the inner wall of two and connect swivel mounts 3, conveniently limit the rotational position between activity swivel plate 4 and the connection swivel mount 3, guarantee the stability of connecting between horizontal bottom plate 1 and vertical support bar 2, the side end of activity swivel plate 4 rotates and is connected with first tight knob 5;

the inner sides of the transverse bottom plate 1 and the vertical supporting rods 2 are fixedly bonded with a triangular sponge mat 6, the middle positions of the two side parts of the triangular sponge mat 6 are respectively provided with an adjusting stretching groove 7, the two side ends inside the adjusting stretching grooves 7 are respectively and fixedly connected with a telescopic spring 8, the middle end inside the triangular sponge mat 6 is provided with a limiting placing groove 9, the inner diameter of the limiting placing groove 9 is equal to the outer diameter of the compression hemostat, the position of the compression hemostat is conveniently limited through the limiting placing groove 9, and the compression hemostat is prevented from deviating after being placed;

equal distance embedding in 6 one sides of triangle foam-rubber cushion top position departments of pulling force rope 10, the equal fixedly connected with finger ring 11 in pulling force rope 10 bottom, 6 side end fixed mounting of triangle foam-rubber cushion have finger activity frequency display 12, pulling force rope 10 tip is located 6 inside position departments of triangle foam-rubber cushion and is provided with the pressure counter, and finger activity frequency display 12 and pressure counter between the electrical property link to each other, the convenience comes to transmit to the pressure counter to the power of patient's finger motion through pulling force rope 10 and finger ring 11, and then the convenience is makeed statistics to the frequency of patient's finger motion.

Holding chamber 13 has all been seted up to 1 bottom both sides of horizontal bottom plate, holding chamber 13 is inside all to be embedded into to agree with to be connected with regulation backup pad 14, regulation backup pad 14 limit portion sets up to triangle-shaped, and the 14 limit ends of regulation backup pad bond there is the antiskid rubber pad, make regulation backup pad 14 possess higher support stability when supporting, regulation backup pad 14 limit portion is through connecting pivot 15 and horizontal bottom plate 1 swing joint, horizontal bottom plate 1 limit end and connecting pivot 15 correspond position department swing joint and have the tight knob 16 of second.

The utility model discloses a theory of operation and use flow: in the practical application process of the self-made adjustable triangular groove type upper limb fixing pad, firstly, the upper limbs of the patient on the operation side are placed in the obliquely designed triangular spongy cushion 6, then the angle between the transverse bottom plate 1 and the vertical supporting rod 2 is adjusted according to the comfort level of the patient, only the first tightening knob 5 needs to be loosened to enable the transverse bottom plate 1 and the vertical supporting rod 2 to rotate during adjustment, the inclination of the triangular spongy cushion 6 can be adjusted through the stretching of the telescopic spring 8, further, the supporting angle of the triangular spongy cushion 6 can be adjusted, after adjustment, the positions of the transverse bottom plate 1 and the vertical supporting rod 2 can be limited and fixed through screwing the first tightening knob 5, the adjustment of the angle of the triangular spongy cushion 6 can be completed, and the arm of the patient can have higher comfort level after placement;

when the overall supporting height of the triangular spongy cushion 6 is too low, the supporting height of the triangular spongy cushion 6 needs to be adjusted, the second fastening knob 16 is loosened during adjustment, the adjusting support plate 14 is rotated out of the accommodating cavity 13, a support structure is formed by the two adjusting support plates 14 after the adjusting support plates 14 are rotated to a proper angle, the overall supporting height of the triangular spongy cushion 6 is convenient to adjust, and finally the positions of the connecting rotating shaft 15 and the adjusting support plates 14 are limited and fixed by the second fastening knob 16, so that the supporting height of the triangular spongy cushion 6 can be conveniently adjusted according to actual needs, the limbs of a patient can be better placed, and the placed limbs of the patient are more comfortable;

then, the radial artery compression hemostat is placed in the limiting placing groove 9, so that the compression hemostat is limited in position, the problem that the existing compression hemostat affects the comfort of operative limbs is avoided, and meanwhile, the problem that the compression hemostat is shifted to cause wound bleeding during limb movement is also avoided;

finally, place the five fingers of patient's art limb in five finger rings 11 that correspond, the order patient is made and is made the fist motion 10 ~ 20 times/30 ~ 60min, until the hemostasis by compression relieves, and when the patient is clenched the fist activity, through the pulling force transmission to the pressure counter when the pulling force rope 10 that links to each other with finger ring 11 conveniently moves about the patient's finger, and show through finger activity frequency display 12 with the frequency of patient's finger activity, and then be convenient for whether the better understanding patient of medical personnel carries out art limb activity exercise.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. Self-control adjustable triangle-shaped recess formula upper limbs fixed bolster, including horizontal bottom plate (1), its characterized in that: one side edge end of the transverse bottom plate (1) is movably connected with a vertical supporting rod (2), two sides of the bottom of the vertical supporting rod (2) are fixedly connected with connecting rotary bases (3), the side edge end of the transverse bottom plate (1) is positioned at the inner sides of the two connecting rotary bases (3) and is fixedly connected with a movable rotary plate (4), and one side edge end of the movable rotary plate (4) is rotatably connected with a first fastening knob (5);

a triangular sponge cushion (6) is fixedly bonded on the inner sides of the transverse bottom plate (1) and the vertical supporting rod (2), adjusting stretching grooves (7) are formed in the middle positions of the side portions of the two sides of the triangular sponge cushion (6), telescopic springs (8) are fixedly connected to the side ends of the two sides in the adjusting stretching grooves (7), and a limiting placing groove (9) is formed in the middle end of the inner portion of the triangular sponge cushion (6);

equal distance embedding in triangle foam-rubber cushion (6) one side top position department is connected with pulling force rope (10), equal fixedly connected with finger ring (11) in pulling force rope (10) bottom, triangle foam-rubber cushion (6) one side end fixed mounting has finger activity frequency display (12).

2. The self-made adjustable triangular groove-type upper limb fixing pad of claim 1, which is characterized in that: the length of the movable rotating plate (4) is equal to the distance between the two connecting rotary bases (3), and the edge part of the movable rotating plate (4) is in close contact with the two inner walls of the connecting rotary bases (3).

3. The self-made adjustable triangular groove-type upper limb fixing pad of claim 1, which is characterized in that: the inner diameter of the limiting placement groove (9) is equal to the outer diameter of the compression hemostat.

4. The self-made adjustable triangular groove-type upper limb fixing pad of claim 1, which is characterized in that: the end part of the tension rope (10) is provided with a pressure counter at the position inside the triangular spongy cushion (6), and the finger activity frequency display (12) is electrically connected with the pressure counter.

5. The self-made adjustable triangular groove-type upper limb fixing pad of claim 1, which is characterized in that: holding chamber (13) have all been seted up to horizontal bottom plate (1) bottom both sides, holding chamber (13) inside all imbeds to agree with to be connected with regulation backup pad (14), regulation backup pad (14) limit portion is through connecting pivot (15) and horizontal bottom plate (1) swing joint, horizontal bottom plate (1) limit end corresponds position department swing joint with connecting pivot (15) and tightly decides knob (16) of second.

6. The self-made adjustable triangular groove-type upper limb fixing pad of claim 5, which is characterized in that: the side part of the adjusting support plate (14) is triangular, and an anti-skid rubber pad is bonded at the side end of the adjusting support plate (14).