CN214679131U

CN214679131U - Orthopedic limb wound first-aid fixing device

Info

Publication number: CN214679131U
Application number: CN202023114228.3U
Authority: CN
Inventors: 袁志
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-12
Anticipated expiration: 2030-12-22

Abstract

The utility model provides an orthopedic limb wound emergency fixation device, which comprises a bottom supporting plate, a first fixing plate and a second fixing plate, wherein the bottom supporting plate is a thin plate and is used for inserting the lower end of a wounded limb of a patient and supporting the limb; the side clamping plates are divided into two groups which are symmetrical left and right and are detachably connected with the left side and the right side of the bottom supporting plate respectively, a plurality of fixing belts are uniformly arranged on the side wall of one side clamping plate, and a Chinese character 'ri' button matched with the fixing belts is arranged on the side wall of the other side clamping plate; and the hemostatic component 3 is movably arranged at the upper end of the bottom supporting plate. The utility model effectively avoids the secondary injury of the patient caused by the great movement of the injured limb, and relieves the pain of the patient; the operation is convenient, and the fixing efficiency is improved; the hemostatic bag can help patients to stop bleeding quickly, is more convenient to use, and saves emergency time; the wound dressing is suitable for different wound positions and different patient limb widths, the practicability is high, and the working efficiency of medical care personnel is greatly improved.

Description

Orthopedic limb wound first-aid fixing device

Technical Field

The utility model relates to a medical treatment auxiliary articles for use technical field, concretely relates to orthopedics limbs wound first aid fixing device.

Background

In modern medicine, emergency medicine is responsible for the first aid and resuscitation of serious injuries including orthopedics and serious traffic accident injuries, wherein the orthopedics injuries are more common, have fierce arrivals and develop quickly, and often endanger the lives of patients. The timely treatment of the trauma orthopedics is extremely effective for saving most of orthopedic limb trauma patients, and the orthopedic limb trauma patients need to effectively fix the limbs in the treatment process, so that the secondary injury to the fracture part in the transferring process is prevented.

In the process of emergency treatment of a patient with limb trauma, hemostasis and fixation are needed to be carried out on the trauma part, and the fixation aims to avoid the problem of difficult hemostasis or secondary bleeding caused by movement of the patient, so that the condition of the patient is aggravated. However, the existing limb emergency fixation device has the following disadvantages:

1. most of the existing limb emergency fixation devices are provided with an arc-shaped groove for placing a limb on a base, the arc-shaped groove has higher height, the limb of a patient needs to be lifted and then can be moved into the arc-shaped groove, the movement amplitude of the patient is larger, the principle that the limb of the patient is fixed firstly and then moved in the treatment process is violated, the patient is easily injured secondarily, the fracture part is deformed and aggravated, and the pain of the patient is increased;

2. the existing limb first-aid fixing device is lack of a hemostasis function, is inconvenient to use and prolongs the first-aid time.

In view of the above, there is a need to design an emergency fixation device for orthopedic limb trauma that overcomes the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an orthopedic limb wound first aid fixing device which overcomes the problems.

In order to realize the purpose, the utility model discloses a technical scheme is: an orthopedic limb wound emergency fixation device comprises a bottom supporting plate which is a thin plate and is used for inserting the lower end of a wounded limb of a patient and supporting the limb;

the side clamping plates are divided into two groups which are symmetrical left and right and are detachably connected with the left side and the right side of the bottom supporting plate respectively, a plurality of fixing belts are uniformly arranged on the side wall of one side clamping plate, and a Chinese character 'ri' button matched with the fixing belts is arranged on the side wall of the other side clamping plate;

and the hemostatic component 3 is movably arranged at the upper end of the bottom supporting plate.

The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.

Furthermore, mounting seats are arranged at two ends of two sides of the bottom supporting plate, and a fixed shaft rod is arranged between the two mounting seats on each side;

the lower extreme of side splint all is equipped with a plurality of connecting bands 3, the free end of connecting band 3 is walked around fixed axostylus axostyle with the lateral wall bonding or the lock joint of side splint.

Further, the connecting band 3 with the one side of fixed axostylus axostyle contact is equipped with first magic and pastes hair side 3, be equipped with on the lateral wall of side splint with first magic subsides hook face that first magic subsides hair side 3 matches.

Further, the hemostatic component 3 is a snap-in tourniquet;

a sliding groove 3 is formed in the middle of the bottom supporting plate along the length direction of the bottom supporting plate, a sliding block is arranged inside the sliding groove 3, a 'returning' shaped connecting block is arranged at the upper end of the sliding block, and the buckle type tourniquet is arranged in a hole of the 'returning' shaped connecting block in a penetrating mode.

Further, the cross section of the sliding chute 3 is arc-shaped, the width of the opening 3 at the upper end of the sliding chute is smaller than the diameter of the opening, and the sliding block is a ball, the diameter of the sliding block is slightly smaller than the diameter of the sliding chute 3 and is larger than the width of the opening 3.

Furthermore, the upper surface of the bottom plate and the inner side wall of the side clamping plate are both provided with protective cushions, and the middles of the protective cushions on the bottom plate are provided with yielding long grooves.

Further, the side splint comprise a plurality of little splint respectively, the lower extreme of little splint all is equipped with second magic tape matt surface, be equipped with on the lateral wall of little splint with the second magic tape hook face that second magic tape matt surface matches:

the small clamping plates on one side are provided with a plurality of fixing belts, and the side clamping plates on the other side are provided with Chinese character 'ri' buckles matched with the fixing belts.

Furthermore, a plurality of first grooves and a plurality of second grooves are respectively formed in the inner walls of the two mounting seats on each side, and two ends of the fixed shaft rod are respectively detachably connected with the first grooves and the second grooves;

the first groove and the second groove correspond in position and number.

Furthermore, an inner rod is sleeved at one end of the fixed shaft rod, and the end of the inner rod is fixedly connected with the inside of the fixed shaft rod through a first spring;

a third groove communicated with the second groove is formed in the outer side wall of the mounting seat where the second groove is located, a push rod is arranged in the third groove in a sliding mode, the tail end of the push rod is connected with a handle, a second spring is sleeved on the outer side of the push rod, and two ends of the second spring are fixedly connected with the handle and the mounting seat respectively;

the outer diameter of the push rod is smaller than that of the inner rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an orthopedic limb wound first aid fixing device, it sets up the sheet-like bottom plate, sets up the detachable side splint in sheet-like bottom plate both sides, when using, can dismantle the side splint of both sides first, insert the patient injured limb lower extreme and bear the limb first sheet-like bottom plate, injured limb moving range is minimum, has effectively avoided moving injured limb by a relatively large margin and has caused patient's secondary injury, has lightened patient's misery; two side clamping plates are arranged on two sides of the bottom supporting plate, and then the limbs are fixed by using the fixing belts, so that the operation is convenient, and the fixing efficiency is improved.

2. The utility model discloses an orthopedics limbs wound first aid fixing device, it sets up hemostasis part through the upper end at the bottom plate board, can help the patient to stanch fast, makes this device use more convenient, saves the first aid time.

3. The utility model discloses an orthopedics limbs wound first aid fixing device, it sets up the spout through the upper end at the bottom plate board, sets up the slider in the spout, sets up "back" style of calligraphy connecting block on the slider, wears to establish "back" style of calligraphy connecting block with buckle formula tourniquet, and the adjustment of buckle formula tourniquet position is realized in the slip of usable slider in the spout, makes its different wound positions of adaptation, and the reinforcing practicality improves the availability factor of hemostasis part.

4. The utility model discloses an orthopedics limbs wound first aid fixing device, it is through two in each side a plurality of first recesses and a plurality of second recesses have been seted up on the inner wall of mount pad respectively to can dismantle the fixed axostylus axostyle and establish in corresponding first recess and the second recess, with the adjustment of realizing two side splint intervals, make this device adapt to different patients' limb width, improve the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the orthopedic limb wound emergency fixation device provided by the present invention;

fig. 2 is a schematic cross-sectional structure view of the orthopedic limb wound emergency fixation device provided by the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a schematic view of the overall structure of the orthopedic limb wound emergency fixation device provided by the utility model ii;

FIG. 5 is a schematic cross-sectional view of the embodiment of the present invention illustrating the connection between the fixing shaft and the mounting seat;

description of reference numerals:

1. a bottom pallet; 11. a mounting seat; 111. a first groove; 112. a second groove; 113. a third groove; 114. a push rod; 115. a handle; 116. a second spring; 12. fixing the shaft lever; 121. an inner rod; 122. a first spring; 13. a chute; 131. an opening; 14. a slider; 15. a connecting block shaped like a Chinese character 'hui';

2. a side clamping plate; 21. fixing belts; 22. a Chinese character 'ri' button; 23. a connecting belt; 231. a first magic tape matt surface; 24. a first hook-and-loop fastener surface; 25. a protective cushion; 251. an abdicating long groove; 26. a small splint; 261. a second magic tape matt surface; 262. a second hook-and-loop fastener surface;

3. a hemostatic member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example one

Referring to fig. 1 to 4, an emergency treatment fixing device for orthopedic limb trauma includes:

the bottom supporting plate 1 is a thin plate and is used for inserting the lower end of the injured limb of the patient and supporting the limb; generally, patients with injured lower limbs mostly lie on the back, the thinner bottom supporting plate 1 can be inserted from one side of limbs to the lower end of the injured limb until the affected limb is completely supported, and the thickness of the thin plate is not higher than 1 cm;

the side clamping plates 2 are divided into two groups which are bilaterally symmetrical and are detachably connected with the left side and the right side of the bottom supporting plate 1 respectively, a plurality of fixing belts 21 are uniformly arranged on the side wall of one side clamping plate 2, and a Chinese character 'ri' buckle 22 matched with the fixing belts 21 is arranged on the side wall of the other side clamping plate 2;

and the hemostatic component 3 is movably arranged at the upper end of the bottom supporting plate 1.

When the utility model is used, the side clamping plates 2 on the two sides can be disassembled firstly, and the thin plate-shaped bottom supporting plate 1 is inserted from one side of the limb to the lower end of the injured limb until the injured limb is completely supported; the hemostasis part 3 is used to help the patient to quickly stop bleeding; install two side splint 2 in the both sides of bottom plate 1 at last, then use with fixed band 21 and the day word detain 22 with the limbs fixed can, stanch fast, convenient operation, it is minimum to hinder the limb and remove the range, has effectively avoided great range to remove to hinder the limb and cause patient's secondary injury, has alleviateed patient's misery, has improved the work efficiency in the medical personnel.

Preferably, as shown in fig. 1 and 2, two ends of two sides of the bottom bracket plate 1 are provided with mounting seats 11, and a fixing shaft rod 12 is arranged between the two mounting seats 11 of each side;

the lower end of the side clamping plate 2 is provided with a plurality of connecting bands 23, and the free ends of the connecting bands 23 are bonded or fastened with the outer side wall of the side clamping plate 2 by bypassing the fixing shaft rod 12.

Preferably, a first hook and loop fastener surface 231 is disposed on a surface of the connecting band 23 contacting the fixing shaft rod 12, and a first hook and loop fastener surface 24 matched with the first hook and loop fastener surface 231 is disposed on an outer side wall of the side clamp plate 2.

Preferably, the hemostatic member 3 is a snap-in tourniquet; the buckle type tourniquet is the prior art and is not described again;

a sliding groove 13 is formed in the middle of the bottom supporting plate 1 along the length direction of the bottom supporting plate, a sliding block 14 is arranged inside the sliding groove 13, a 'returning' type connecting block 15 is arranged at the upper end of the sliding block 14, the buckle type tourniquet is arranged in a hole of the 'returning' type connecting block 15 in a penetrating mode, the sliding of the sliding block 14 in the sliding groove 15 can be used for adjusting the position of the buckle type tourniquet, the buckle type tourniquet can adapt to different wound positions, the practicability is enhanced, and the use efficiency of the hemostatic component is improved.

Preferably, as shown in fig. 3, in order to make the sliding block 14 slide more smoothly, the cross section of the sliding slot 13 is circular arc, the width of the opening 131 at the upper end of the sliding slot is smaller than the diameter of the sliding slot, and the sliding block 14 is a ball, the diameter of which is slightly smaller than the diameter of the sliding slot 13 and is larger than the width of the opening 131, so as to prevent the ball from falling out of the opening 131.

Preferably, the upper surface of the bottom supporting plate 1 and the inner side wall of the side clamping plate 2 are both provided with protective soft pads 25, so that the comfort is improved; the middle of the protective soft cushion 25 on the bottom supporting plate 1 is provided with an abdicating long groove 251, so that the 'return' -shaped connecting block 15 can slide in the abdicating long groove 251 under the driving of the sliding block 14.

Example two

As shown in fig. 4, a first-aid fixing device for orthopedic limb wounds is different from the first embodiment in that the side splints 2 are respectively composed of a plurality of small splints 26, which can meet the requirements of different thicknesses of different parts of the limb, and each part is fixed by a group of small splints 26, so that the fixing effect is better and more appropriate; the lower end of the small splint 26 is provided with a second magic tape matt surface 261, and the outer side wall of the small splint 26 is provided with a second magic tape hook surface 262 matched with the second magic tape matt surface 261; as shown in FIG. 4, the plurality of splints 26 in this embodiment are in three groups, respectively, disposed at the ends and in the middle of the limb.

The small clamping plates 26 on one side are provided with a plurality of fixing bands 21, and the side clamping plates 2 on the other side are provided with the Chinese character 'ri' buckles 22 matched with the fixing bands 21.

EXAMPLE III

As shown in fig. 2 and 5, an orthopedic limb wound emergency fixation device is different from the first and second embodiments in that a plurality of first grooves 111 and a plurality of second grooves 112 are respectively formed on the inner walls of two mounting seats 11 on each side, and both ends of the fixing shaft 12 are detachably connected with the first grooves 111 and the second grooves 112 respectively; the two ends of the fixed shaft rod 12 can be respectively arranged in the first groove 111 and the second groove 112 at a group of different positions so as to realize the adjustment of the distance between the two lateral clamping plates 2, so that the device is suitable for the limb widths of different patients, and the practicability is improved.

The positions and the numbers of the first grooves 111 and the second grooves 112 correspond to each other.

Preferably, an inner rod 121 is sleeved on one end of the fixed shaft 12, and the end of the inner rod 121 is fixedly connected with the inside of the fixed shaft 12 through a first spring 122;

a third groove 113 communicated with the second groove 112 is formed in the outer side wall of the mounting seat 11 where the second groove 112 is located, a push rod 114 is slidably arranged in the third groove 113, the tail end of the push rod 114 is connected with a handle 115, a second spring 116 is sleeved on the outer side of the push rod 114, and two ends of the second spring are fixedly connected with the handle 115 and the mounting seat 11 respectively;

the outer diameter of the push rod 114 is smaller than the outer diameter of the inner rod 121.

When the fixing shaft lever 12 needs to be detached, one hand pushes the push rod 114 inwards by using the handle 115, the second spring 116 is compressed, the end of the push rod 114 pushes the inner rod 121 towards the inside of the fixing shaft lever 12 until the push rod 114 is exposed out of one side of the second groove 112, the other hand pulls one end of the fixing shaft lever 12, which is positioned in the first groove 111, out of the first groove 111, so that the fixing shaft lever 12 can be detached, then the handle 115 is released, and the second spring 116 is reset; when the fixing shaft 12 is installed, the fixing shaft 12 with the inner rod 121 is clamped between the first groove 111 and the second groove 112 by using the compression performance of the first spring 122, and it should be noted that the length of the fixing shaft 12 is slightly smaller than the distance between the two installation seats 11 plus the depth of the first groove 111.

The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An orthopedic limb trauma emergency fixation device, comprising:

the bottom supporting plate (1) is a thin plate and is used for inserting the lower end of the injured limb of the patient and supporting the limb;

the side clamping plates (2) are divided into two groups which are bilaterally symmetrical and are detachably connected with the left side and the right side of the bottom supporting plate (1) respectively, a plurality of fixing belts (21) are uniformly arranged on the side wall of one side clamping plate (2), and a Chinese character 'ri' buckle (22) matched with the fixing belts (21) is arranged on the side wall of the other side clamping plate (2);

the hemostatic component (3) is movably arranged at the upper end of the bottom supporting plate (1).

2. The orthopedic limb wound emergency fixation device of claim 1, wherein:

mounting seats (11) are arranged at two ends of two sides of the bottom supporting plate (1), and a fixed shaft lever (12) is arranged between the two mounting seats (11) on each side;

the lower end of the side clamping plate (2) is provided with a plurality of connecting bands (23), and the free ends of the connecting bands (23) are wound around the fixing shaft lever (12) and the outer side wall of the side clamping plate (2) in a bonding or buckling mode.

3. The first-aid fixing device for orthopedic limb wounds is characterized in that a first magic tape (231) is arranged on the surface of the connecting belt (23) contacting the fixing shaft rod (12), and a first magic hook surface (24) matching with the first magic tape (231) is arranged on the outer side wall of the side splint (2).

4. The orthopedic limb wound emergency fixation device of claim 1, wherein:

the hemostatic component (3) is a buckle type tourniquet;

a sliding groove (13) is formed in the middle of the bottom supporting plate (1) along the length direction of the bottom supporting plate, a sliding block (14) is arranged inside the sliding groove (13), a 'returning' shaped connecting block (15) is arranged at the upper end of the sliding block (14), and the buckle type tourniquet is arranged in a hole of the 'returning' shaped connecting block (15) in a penetrating mode.

5. The orthopedic limb wound emergency fixation device according to claim 4, characterized in that the cross section of the sliding groove (13) is circular arc, the width of the opening (131) at the upper end thereof is smaller than the diameter thereof, and the sliding block (14) is a ball, the diameter of which is slightly smaller than the diameter of the sliding groove (13) and is larger than the width of the opening (131).

6. The orthopedic limb wound emergency fixation device according to claim 5, characterized in that the upper surface of the bottom support plate (1) and the inner side wall of the side splint (2) are both provided with a protective cushion (25), and the middle of the protective cushion (25) on the bottom support plate (1) is provided with an abdicating elongated slot (251).

7. The orthopedic limb wound emergency fixation device of claim 2, wherein:

side splint (2) are constituteed by a plurality of little splint (26) respectively, the lower extreme of little splint (26) all is equipped with second magic tape matt surface (261), be equipped with on the lateral wall of little splint (26) with second magic tape hook face (262) that second magic tape matt surface (261) matches:

all be equipped with a plurality of fixed bands (21) on little splint (26) of one side, the opposite side be equipped with on side splint (2) with the letter of the chinese character' ri that fixed band (21) match detains (22).

8. The orthopedic limb wound emergency fixation device of claim 2, wherein:

a plurality of first grooves (111) and a plurality of second grooves (112) are respectively formed in the inner walls of the two mounting seats (11) on each side, and two ends of the fixed shaft rod (12) are respectively detachably connected with the first grooves (111) and the second grooves (112);

the positions and the numbers of the first grooves (111) and the second grooves (112) correspond to each other.

9. The orthopedic limb wound emergency fixation device of claim 8, wherein:

an inner rod (121) is sleeved at one end of the fixed shaft lever (12), and the end of the inner rod (121) is fixedly connected with the inside of the fixed shaft lever (12) through a first spring (122);

a third groove (113) communicated with the second groove (112) is formed in the outer side wall of the mounting seat (11) where the second groove (112) is located, a push rod (114) is arranged in the third groove (113) in a sliding mode, the tail end of the push rod (114) is connected with a handle (115), a second spring (116) is sleeved on the outer side of the push rod (114), and two ends of the second spring are fixedly connected with the handle (115) and the mounting seat (11) respectively;

the outer diameter of the push rod (114) is smaller than that of the inner rod (121).