CN215021460U - Multifunctional medical arm binding device - Google Patents

Abstract

The utility model discloses a multi-functional medical arm constraint ware, multi-functional medical arm constraint ware is including parcel unit, angle adjusting device and binding means, and the arm constraint ware sets up in human arm department through the parcel unit, and the human forearm of arm constraint ware front end constraint, arm constraint ware rear end constraint advantage on human big arm: the multifunctional arm restraint can improve the method for fixing the arm in the operation body position; the novel medical nursing bed is designed to be cylindrical, and the sponge cushion is selected as the lining to reduce local pressure and ensure the comfort of a patient; the restraint self-adhesive tape is used on the outer side, so that selective restraint can be performed on patients with different weights; meanwhile, the magic strip is additionally arranged on the outer side of the arm restraint sleeve, so that the arm can be directly tied on the fixing frame, the use of a nurse is facilitated, and the magic strip can be used as an arm fixing support and can replace the arm to plaster.

Description

Multifunctional medical arm binding device

Technical Field

The utility model relates to a limb utensil, concretely relates to multi-functional medical arm constraint ware.

Background

The surgical operation has the characteristics of deep position, narrow operative field and long time. Lateral position is a relatively common position in surgery. And because the surgery operation time is long, the patient in the lateral recumbent position can have skin pressure sores for a long time. However, in the traditional operation, a small local anesthesia operation is mostly adopted, people still feel slight pain in the operation process, and the conditioned reflex hand is possibly collided, so that the operation is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the arm of a patient in the operation is restrained to prevent the influence on the operation. Can also be used as an upper limb fixing device for part of patients; aiming at the technical problems, a novel multifunctional medical arm restraint is provided to overcome the defects of secondary injury caused by rising up and installation and abrasion caused by long-time wearing and friction transmission; the method is realized by the following technical scheme: a novel multifunctional medical arm restraint device comprises a wrapping unit, an angle adjusting device and a binding device, wherein the wrapping unit is arranged at the arm of a human body, the wrapping unit is arranged on the angle adjusting device, and the binding device is arranged on the corresponding surface of the wrapping unit on the angle adjusting device and is used for binding the arm restraint device on a sickbed;

preferably, the wrapping unit comprises a front section of small arm wrapping cloth, a rear section of large arm wrapping cloth and a connecting cloth for connecting the small arm wrapping cloth and the large arm wrapping cloth, and the connecting cloth is made of a ductile material;

the small arm wrapping cloth is sewn with the large arm wrapping cloth through the connecting cloth; when the small arm wrapping cloth and the large arm wrapping cloth are spread, the angle adjusting device is horizontally arranged on a middle bisector of the small arm wrapping cloth and the large arm wrapping cloth;

the forearm wrapping cloth and the large arm wrapping cloth are respectively bound on the forearm and the large arm of the neck of the patient in a mutual wrapping mode; the small arm wrapping cloth and the large arm wrapping cloth are matched to form two overlapping parts, the overlapping part of the small arm wrapping cloth is defined as a front overlapping part, and the overlapping part of the large arm wrapping cloth is defined as a rear overlapping part; the cloth material is adopted for wrapping, and the cloth material is higher in flexibility, so that the cloth material is more convenient to unfold or wrap.

Preferably, the front overlapping part is composed of a section of outer surface of one edge of the cloth covered by the small arm and a section of inner surface of the other edge of the cloth covered by the small arm; self-adhesive tapes are arranged on a section of inner surface and a section of outer surface of the front overlapped part of the forearm wrapping cloth, and sponge pads are arranged on the other inner surfaces of the forearm wrapping cloth;

the rear overlapping part consists of a section of outer surface of one edge of the large arm wrapping cloth and a section of inner surface of the other edge of the large arm wrapping cloth; self-adhesive tapes are arranged on a section of inner surface and a section of outer surface of the front overlapped part of the large arm wrapping cloth, and sponge pads are arranged on the other inner surfaces of the large arm wrapping cloth;

the small arm wrapping cloth and the big arm wrapping cloth are provided with sponge pads and self-adhesive tapes; defining the area of the upper parts of the small arm wrapping cloth and the large arm wrapping cloth to be divided into three equal parts from top to bottom;

all the sewing nail self-adhesive tapes on the outer wall of the lower part of the forearm wrapping cloth and the upper part of the large arm wrapping cloth, all the sponge pads are pasted on the inner wall, the upper part is pasted with two thirds of the area from bottom to top, the remaining one third of the sewing nail self-adhesive tapes are pasted on the inner wall, the sponge pads are adopted inside the wrapping cloth to reduce local pressure, and meanwhile, the wrapping cloth is pasted by the self-adhesive tapes, so that the novel self-adhesive tape has the advantages of simplicity, rapidness and high efficiency.

Preferably, the angle adjusting device comprises two metal rods and a connecting piece for limiting the angle; two metal poles are installed on the bisection line of forearm parcel cloth and big arm parcel cloth outer wall, and two metal poles are articulated through the connecting piece, and the connecting piece is in connecting cloth place, and two metal poles correspond two parcel cloths, and this big arm and forearm can not interfere each other when the function.

Preferably, the two metal rods in the angle adjusting device are connected together in a shaft rotating mode, the connecting position is positioned at the elbow joint, and a connecting piece capable of being pulled out to limit the angle of the main body is inserted into the rotating shaft; the connecting piece is pulled out, the two metal rods rotate relatively, the connecting piece is inserted into the angle again to be fixed, and the angle formed by the two metal rods can be quickly adjusted and fixed.

It is right to the utility model discloses technical scheme's preferred, two metal poles are rectangular for the rectangle metal, offer a rectangle recess on the metal pole rear end broadside on forearm parcel cloth, and the protruding rectangle piece that can press inserting in the recess on the metal pole front end broadside on the big arm parcel cloth, the metal pole on the big arm parcel cloth sets up the metal pole rectangle groove department on forearm parcel cloth through the rotation of axle, and the articulated shaft rotation is the most common angle modulation means, simple and practical.

Preferably, the binding device comprises a plurality of binding pieces which are arranged on the two metal rods in parallel; the distance between two adjacent binding pieces on each metal rod is equal; the binding piece is a rope or a binding band or a magic strip, and the arm binding device can be fixed on the sickbed by various different binding pieces.

It is right to the utility model discloses technical scheme's preferred, installed and set up two wobbling buckles of "mouth" style of calligraphy on the metal pole on forearm parcel cloth, tie up a long cloth both ends on two mouth style of calligraphy rings buckles, just can regard as upper limbs fixing device, replace the gypsum.

Compared with the prior art, the utility model beneficial effect who has is:

1. the technical proposal of the utility model is to improve the method of fixing the chest surgery lateral position after being wrapped by a treatment towel by winding a gauze bandage into the design of an arm restraint device.

2. The technical proposal of the utility model is that the inner lining is designed into a barrel shape, the sponge cushion can be selected as the inner lining to reduce the local pressure, and simultaneously, the comfort of the patient is ensured; the restraint self-adhesive tape is used on the outer side, so that selective restraint can be performed on patients with different weights; simultaneously, the lacing is added on the outer side of the arm restraining sleeve, so that the arm can be directly tied on the fixing frame, and the nursing device is convenient for nurses to use.

3. The technical scheme of the utility model, still increased angle adjusting device, adjusted patient's elbow joint's angle.

4. The technical scheme of the utility model, arm restraint device forearm department has set up "mouth" font latch closure, ties up the cloth of fixed length on the buckle, hangs on the neck, is in order to replace to beat the gypsum.

Drawings

FIG. 1 is a first structural diagram of an arm restraint according to an embodiment of the present invention in a use state;

FIG. 2 is a second schematic view of the arm restraint of the present embodiment in a use state;

FIG. 3 is a schematic view showing the combination of an angle adjusting means and a binding means in the arm restraint;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of the internal structure of the pull-out connector shown in FIG. 3A;

FIG. 6 is a schematic view of a connector structure;

FIG. 7 is a cross-sectional view taken at A in FIG. 3;

fig. 8 is a cross-sectional view of fig. 5.

Detailed Description

The technical solution in the embodiment of the present invention will be described in detail with reference to fig. 1 to 8 in the embodiment of the present invention.

Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

Example 1

As shown in fig. 1, a multifunctional medical binding device comprises a wrapping unit 1, an angle adjusting device 2 and a binding device 3, wherein an arm binding device is arranged at the arm of a human body through the wrapping unit 1, the front end of the arm binding device binds the small arm of the human body, and the rear end of the arm binding device is bound on the large arm of the human body; the wrapping unit 1 is arranged on the angle adjusting device 2, and the binding device 3 is arranged on the corresponding surface of the wrapping unit 1 on the angle adjusting device 2 and is used for binding the arm restraint device on the sickbed.

As shown in FIG. 1, the wrapping unit 1 comprises a front small arm wrapping cloth 101, a rear large arm wrapping cloth 102 and a connecting cloth 12 connecting the two wrapping cloths, and is designed according to the length of an adult arm of about 40-45cm, the diameter of 9-12cm, the length of a child arm of about 35-40cm and the diameter of 5-10 cm. The length of the small arm wrapping cloth 101 is about 20cm, the width of the small arm wrapping cloth is about 16-30cm, the length of the large arm wrapping cloth is 15cm, the width of the large arm wrapping cloth is about 31-40cm, the length of the middle extensible cloth 12 is about 5cm, and the width of the middle extensible cloth is about 10 cm; the small arm wrapping cloth 101 sews the large arm wrapping cloth 102 together through the connecting cloth 12 having ductility; the arm angle adjusting device is designed according to the structure of the human body, the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are unfolded up and down to present a trapezoid cloth block transversely placed, the angle adjusting device 2 is horizontally arranged on a bisector of the middle of the small arm wrapping cloth 101 and the large arm wrapping cloth 102, and when the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are defined to be unfolded, the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are divided into two parts from top to bottom, namely an upper part and a lower part respectively, the upper part is located at the upper end part of the angle adjusting device 2, and the lower part is located at the lower end part of the angle adjusting device 2; the upper parts and the lower parts of the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are respectively bound on the small arm and the large arm of the neck of the patient in a mutual wrapping mode; and the upper and lower parts of the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are matched to form two coinciding parts, namely a front coinciding part 4 and a rear coinciding part 5, the front coinciding part 4 and the rear coinciding part 5 are positioned at the symmetrical positions of the angle adjusting device 2, the binding device 3 consists of six magic belts, is arranged on the corresponding surface of the coinciding part of the adjusting device 2 and the wrapping unit 1, and can be replaced by a rope or a bandage.

As shown in fig. 1, six magic strips 301 of the binding device 3 are uniformly arranged on the surface of the rectangular metal strip 13 of the angle adjusting device 2, and six screws 15 penetrate and fix the magic strips 301 and the rectangular metal strip 13 on the outer wall of the wrapping unit 1 from the middle of the magic strips 301.

As shown in fig. 2, the forearm wrapping cloth 101 and the upper arm wrapping cloth 102 are provided with a sponge pad 17 and a self-adhesive tape 18; the area of the upper part of the small arm wrapping cloth 101 and the large arm wrapping cloth 102 is defined to be divided into three parts from bottom to top. The outer walls of the lower portions of the small arm wrapping cloth 101 and the large arm wrapping cloth 102 are all provided with self-adhesive tapes 18, the inner walls are all adhered with sponge pads 17, the upper portions are adhered with two thirds of the area from bottom to top to be adhered with the sponge pads 17, and the remaining one third of the outer walls are provided with self-adhesive tapes 18. When the upper part and the lower part of the forearm wrapping cloth 101 and the large arm wrapping cloth 102 are wrapped on the arm, the overlapping part 4 and the overlapping part 5 are always that the upper part self-adhesive tape 18 is adhered on the outer wall self-adhesive tape 18 of the lower part, and the sponge cushion 17 is arranged on the inner wall so as to reduce the local pressure.

As shown in fig. 3, the two metal rods 13 of the angle adjusting device 2 are connected together in a manner of rotating by a shaft, the connection position is located at the elbow joint, and a connecting piece 14 with a limited angle of an extractable part is inserted on the rotating shaft; the connecting piece 14 is pulled out, and when the two metal rods rotate relatively to any angle, the connecting piece is inserted into the fixed angle; the two metal rods 13 are rectangular metal strips, and are defined as follows: the wrist position of a metal rod 13 arranged on the forearm wrapping cloth 101 close to the wrist is the front end, and the elbow position is the rear end; the metal rod 13 is arranged on the big arm wrapping cloth 102, the elbow position is the front end, one end close to the shoulder is the rear end, the rear end of the metal rod 13 on the small arm wrapping cloth 101 is provided with a rectangular groove 132, a rectangular block 131 capable of being inserted into the groove 132 is protruded from the wide side of the front end of the metal rod on the big arm wrapping cloth 102, the rectangular block 131 is transversely provided with a through hole 131-1, two rectangular sliding grooves 131-2 are symmetrically arranged on the inner wall of the through hole 131-1, the length of the sliding groove 131-2 is consistent with that of the through hole 131-1, two sides of the groove 132 are respectively provided with a countersunk hole which is a first countersunk hole 132-2 and a second countersunk hole 132-1, the small diameter end of the countersunk hole is arranged on the inner wall of the groove, the small diameter of the first countersunk hole 132-2 and the second countersunk hole 132-1 is equal to the diameter of the through hole 131-1, the rectangular block 131 is inserted in the groove 132 in a matching manner, so that the through hole 131-1 is coaxial with the first countersunk hole 132-2 and the second countersunk hole 132-1; an inner latch is arranged in the large-diameter hole of the second countersunk head 132-1; each magic strip 301 in the binding device 3 is fixed by a screw, and the magic strips 301 can rotate and can be bound on an object at different angles; two swingable buckles 16 in the shape of a square are provided on the metal bar 13 attached to the arm wrapping cloth 101.

As shown in fig. 4 and 5, a gear slot capable of matching with a gear on a connecting piece to limit the angle is arranged at the through hole 132-1 at the position where the metal rod installed on the large arm is matched again, the connecting piece is inserted at the matching position of the two metal blocks, and the gear on the connecting piece body is immersed in the through hole 132-1 to play roles of linking and limiting.

As shown in fig. 6 and 7, the connecting member 14 includes a rectangular sliding block 141, a cylindrical rod 142, a gear 143, an engaging head 144, a compression spring 145 and a cylindrical cover 146, and the sum of the height of the gear 143 and the height of the compression spring 145 under extreme compression is smaller than the depth of the large-diameter hole of the first counter bore 132-2, so as to ensure that the gear on the connecting member 14 can be completely pulled out of the second counter bore 132-1; the cylindrical rod 142 on the connecting piece 14 penetrates through the second counter bore 132-1, the sliding block 141 is arranged on the outer wall of the middle section of the cylindrical rod 142, the size of the sliding block 141 is equal to that of the sliding groove 131-2, the cylindrical rod 142 provided with the sliding block 141 is inserted in alignment with the through hole 131-1 and the sliding groove 131-2, the four compression springs 145 are arranged in the groove 132-2 in a square shape and avoid the cylindrical rod 142 extending out of the inserting, and the top end of the extending part of the cylindrical rod 142 is provided with threads; the interior of cylindrical cap 146 is also threaded, and cylindrical cap 146 is bolted to cylindrical rod 142 to enclose spring 145 within groove 132-2; hold between the fingers the nut 144 and outwards draw, spring 145 effort is given to cylindrical cover 146, and spring 145 compresses, and when certain angle was adjusted to angle adjusting device 2, the nut 144 was loosened, and spring 145 resets and pushes up the connecting piece in the junction to play the effect of fixed restriction angle, cylindrical cover 146 had solved the phenomenon that the connecting piece drops, had protected the spring simultaneously.

The wearing method of the multifunctional medical arm restraint of the embodiment is as follows: pulling out the connecting piece 14 in the middle of the adjusting rod, opening the small arm wrapping cloth 101 and the large arm wrapping cloth 102, wrapping the small arm and the large arm of the patient respectively, sticking the self-adhesive tape 18 together, adjusting the small arm and the large arm of the patient to a required angle, loosening the connecting piece 14, resetting the connecting piece 14 by the spring 145, limiting the axial movement of the two metal rods 13 and fixing the angle; when needing to fix the arm on the sick bed, magic strip 301 on the outer wall is rotatable angle, and length and breadth direction can all be bound on the sick bed railing, opens a plurality of magic strips 301, binds magic strip 301 on sick bed railing one by one, and magic subsides 301 are bound and can make things convenient for the swift effectual operation of nurse, bind on two buckles 16 with longer cloth, hang the cloth on the neck again, can replace and beat the gypsum on the arm.

The multi-functional medical arm constraint ware of this embodiment can directly wrap up on patient's forearm and forearm, can adjust the angle of forearm and fix it, can fix the arm on the railing of sick bed, plays the effect of braking in clinical operation, and operating is simple, does to replace the fixed arm of gypsum.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope.

Claims (6)

1. The utility model provides a multi-functional medical arm constraint ware which characterized in that: the medical arm binding device comprises a wrapping unit (1), an angle adjusting device (2) and a binding device (3), wherein the wrapping unit (1) is arranged at the arm of a human body, the wrapping unit (1) is arranged on the angle adjusting device (2), and the binding device (3) is arranged on the surface, corresponding to the wrapping unit (1), on the angle adjusting device (2) and used for binding the arm binding device on a hospital bed;

the wrapping unit (1) comprises a front section of small arm wrapping cloth (101), a rear section of large arm wrapping cloth (102) and a connecting cloth (12) for connecting the small arm wrapping cloth (101) and the large arm wrapping cloth (102), wherein the connecting cloth (12) is made of a ductile material;

the small arm wrapping cloth (101) is sewn with the large arm wrapping cloth (102) through the connecting cloth (12); when the small arm wrapping cloth (101) and the big arm wrapping cloth (102) are spread out, the angle adjusting device (2) is horizontally arranged on a middle bisector of the small arm wrapping cloth (101) and the big arm wrapping cloth (102);

the upper side and the lower side of the forearm wrapping cloth (101) and the upper side and the lower side of the big arm wrapping cloth (102) are wrapped with each other and are respectively bound on the forearm and the big arm of the patient; and the small arm wrapping cloth (101) and the big arm wrapping cloth (102) are matched to form two overlapped parts, the overlapped part of the small arm wrapping cloth (101) is defined as a front overlapped part (4), and the overlapped part of the big arm wrapping cloth (102) is defined as a rear overlapped part (5).

2. The multifunctional medical arm binder of claim 1, wherein: the front overlapping part (4) is composed of a section of outer surface of one edge of the small arm wrapping cloth (101) and a section of inner surface of the other edge of the small arm wrapping cloth (101); self-adhesive tapes (18) are arranged on a section of inner surface and a section of outer surface of the front overlapped part (4) on the forearm wrapping cloth (101), and sponge pads (17) are arranged on the other inner surfaces of the forearm wrapping cloth (101);

the rear overlapping part (5) is composed of a section of outer surface of one edge of the large arm wrapping cloth (102) and a section of inner surface of the other edge of the large arm wrapping cloth (102); self-adhesive tapes (18) are arranged on a section of inner surface and a section of outer surface of the front overlapped part (5) on the large arm wrapping cloth (102), and sponge pads (17) are arranged on the other inner surfaces of the large arm wrapping cloth (102);

the small arm wrapping cloth (101) and the big arm wrapping cloth (102) are provided with sponge pads (17) and self-adhesive tapes (18); the area of the upper parts of the small arm wrapping cloth (101) and the large arm wrapping cloth (102) is defined to be divided into three equal parts from top to bottom;

the small arm wrapping cloth (101) and the large arm wrapping cloth (102) take the angle adjusting device (2) as the self-adhesive tape (18) of all the stitching nails on the outer wall of the lower part of the central line, all the sponge pads (17) are adhered to the inner wall, two thirds of the area of the upper part of the lower part of the central line is adhered with the sponge pads (17), and the remaining one third of the stitching nails is adhered with the self-adhesive tape (18).

3. The multifunctional medical arm binder of claim 1, wherein: the angle adjusting device (2) comprises two metal rods (13) and a connecting piece (14) for limiting the angle; the two metal rods (13) are arranged on a middle bisector of the outer walls of the small arm wrapping cloth (101) and the large arm wrapping cloth (102), the two metal rods (13) are hinged through a connecting piece (14), and the connecting piece (14) is located at the position of the connecting cloth (12);

the binding device (3) comprises a plurality of binding pieces (301), and the binding pieces (301) are arranged on two metal rods (13) in parallel; the distance between two adjacent binding pieces (301) on each metal rod (13) is equal; the binding (301) is a rope or a strap or a magic strip.

4. The multifunctional medical arm binder of claim 3, wherein: two metal rods (13) in the angle adjusting device (2) are connected together in a shaft rotating mode, the connecting position is positioned at the elbow joint, and a connecting piece (14) capable of drawing out a part of the main body to limit the angle is inserted into the rotating shaft; the connecting piece (14) is pulled out, the two metal rods rotate relatively, and the angle of the connecting piece (14) inserted again is fixed.

5. The multifunctional medical arm binder of claim 4, wherein: two metal poles (13) are rectangular metal strips, a rectangular groove (132) is formed in the wide edge of the rear end of the metal pole (13) on the small arm wrapping cloth (101), a rectangular block (131) which can be inserted into the groove (132) is protruded on the wide edge of the front end of the metal pole on the large arm wrapping cloth (102), and the metal pole on the large arm wrapping cloth (102) is arranged in the rectangular groove of the metal pole (13) on the small arm wrapping cloth (101) through shaft rotation.

6. The multifunctional medical arm binder of claim 1, wherein: two 'square' -shaped swingable snap rings (16) are arranged on a metal rod (13) arranged on the forearm wrapping cloth (101).

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