CN206576963U - A kind of Pediatric Emergency Room fixing device for extremity - Google Patents

Abstract

The utility model discloses a limb fixation device for pediatric emergency, which comprises a support plate and a fixation box. The bottom end of the inner cavity of the fixation box is equipped with a support soft plate, and the top end of the inner cavity of the fixation box is installed with a fixing device. The fixing device includes a reinforcement box, a fixing plate is installed at the bottom of the reinforcement box, a fixing ring is installed at the bottom of the fixing plate, and a rotating device is installed at the top of the reinforcement box. The limb immobilization device for pediatric emergency, when in use, puts the child's limbs on the support soft board, connects the screw with the fixing box thread, turns the handle to make the screw move forward on the fixing box, and connects the screw with the reinforcement rod thread, It can prevent the screw from rotating in a static state, and the rotating inner cylinder is connected with the outer cylinder through the rotating shaft. The rotating screw can drive the rotating inner cylinder to rotate in the outer cylinder, so that the outer cylinder can push the fixed box forward, and the fixed ring can protect the children's limbs. fixed.

Description

A limb immobilization device for pediatric emergency

technical field

The utility model relates to the technical field of pediatric medical devices, in particular to a limb fixation device for pediatric emergency.

Background technique

Pediatric patients have poor cooperation. During emergency surgery or internal medicine, children often cannot control their limbs well, which is easy to cause delays in surgical treatment or medical treatment. Therefore, a special nursing staff is needed to fix the limbs. It is convenient, increases the labor intensity of medical staff, and is time-consuming and labor-intensive. For example, the patent No. 201420853207.9 includes platform, side plate, base, motor, transmission shaft, driving gear, driven gear and gear frame. Accidents are prone to occur, causing children to suffer greater injuries, and it is not suitable for children of different fat and thin, and it is very inconvenient to use.

Utility model content

The purpose of this utility model is to provide a limb fixation device for pediatric emergency to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a limb fixation device for pediatric emergency, including a support plate and a fixed box, the top of the support plate is installed with a fixed box, and the bottom of the inner cavity of the fixed box is installed There is a supporting soft board, a fixing device is installed on the top of the inner cavity of the fixing box, the fixing device includes a reinforcement box, a fixing plate is installed on the bottom end of the reinforcement box, and a fixing ring is installed on the bottom end of the fixing plate, The top of the reinforcement box is equipped with a rotating device, the rotating device includes an outer cylinder, the inner cavity of the outer cylinder is equipped with a rotating shaft, the inner side of the rotating shaft is installed with a rotating inner cylinder, and the outer cylinder passes through the rotating shaft It is rotatably connected with the rotating inner cylinder, the top of the rotating inner cylinder is equipped with a screw rod, the screw rod runs through the fixed box, the screw rod is threadedly connected with the fixed box, and a reinforcing rod is sleeved on the outer wall of the screw rod, and the screw rod is connected with the fixed box The reinforcing rods are connected with threads, and the reinforcing rods are connected with the fixed box through a connecting block. A connecting plate is installed on the top of the screw rod, and a crank is installed on the top of the connecting plate.

Preferably, guide rail slide plates are installed on the left and right sides of the inner cavity of the fixed box, slide plates are installed on the inside of the guide rail slide plates, the guide rail slide plates are slidably connected to the slide plates, and the slide plates are connected to the reinforcement box through connecting rods.

Preferably, the outer wall of the crank handle is wrapped with a second rubber sleeve.

Preferably, grooves are provided on the upper surface of the supporting flexible board, and clamping blocks are installed on the left and right sides of the bottom end of the fixing ring, and the clamping blocks are matched and connected with the grooves.

Preferably, a rubber pad is installed on the lower surface of the fixing ring.

Preferably, suction cups are installed on the left and right sides of the bottom end of the support plate.

Compared with the prior art, the utility model has the beneficial effects that: when the limb fixation device for pediatric emergency is used, the children's limbs are placed on the supporting soft board, and the screw is connected with the reinforcement box by threads, and the screw can be turned by turning the handle. Rotate and move forward on the reinforcement box, and the screw is connected with the reinforcement rod thread, which can prevent the screw from rotating in a static state. The rotating inner cylinder is connected with the outer cylinder through the rotating shaft, and the rotating screw can drive the rotating inner cylinder to rotate in the outer cylinder, so that The outer cylinder pushes the reinforcement box forward, and the fixing ring can fix the children's limbs, and can fix children with different fat and thin. Since it is a manual operation, it can increase safety during the fixing process and avoid hurting children.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the structural representation of the fixing device of the present utility model;

Fig. 3 is a structural schematic diagram of the rotating device of the present invention.

Among the figure: 1, fixed box, 2, slide plate, 3, connecting rod, 4, fixing device, 401, connecting plate, 402, connecting block, 403, reinforcing rod, 404, fixing ring, 405, fixing plate, 406, screw rod , 407, block, 408, reinforced box, 409, rubber sleeve, 410, crank, 411, rubber pad, 6, rotating device, 501, outer cylinder, 502, rotating shaft, 503, rotating inner cylinder, 6, concave Groove, 7, support plate, 8, support soft plate, 9, suction cup, 10, guide rail slide plate.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a limb fixation device for pediatric emergency, including a support plate 7 and a fixed box 1, the top of the support plate 7 is equipped with a fixed box 1, and the bottom of the support plate 7 Suction cups 9 are installed on the left and right sides of the end, and the suction cups 9 can strengthen the stability of the support plate 7. The bottom end of the inner cavity of the fixed box 1 is equipped with a support soft board 8, and the top of the inner cavity of the fixed box 1 is equipped with a fixing device 4. The device 4 includes a reinforcement box 408. The left and right sides of the inner cavity of the fixed box 1 are equipped with a guide rail slide plate 10. The inside of the guide rail slide plate 10 is equipped with a slide plate 2. The guide rail slide plate 10 is slidingly connected with the slide plate 2. The box 408 is connected, when the outer cylinder 501 drives the reinforcement box 408 to rise or fall, the slide plate 10 is slidably connected with the slide plate 2, so that the slide plate 2 can slide along the guide rail slide plate 10, so as to strengthen the stability of the reinforcement box 408, and the reinforcement box 408 The bottom end is equipped with a fixed plate 405, the bottom of the fixed plate 405 is equipped with a fixed ring 404, the lower surface of the fixed ring 404 is equipped with a rubber pad 411, the rubber pad 411 can prevent the fixed ring 404 from wearing and tearing the children's limbs, and support the upper surface of the soft board 8. The surface is provided with a groove 6, and the left and right sides of the bottom of the fixed ring 404 are equipped with clamping blocks 407. The clamping block 407 is connected with the groove 6, and the clamping block 407 is connected with the groove 6, so that the fixed ring 404 can be strengthened. Stability when fixing children’s limbs, the top of the reinforcement box 408 is equipped with a rotating device 5, the rotating device 5 includes an outer cylinder 501, the inner cavity of the outer cylinder 501 is equipped with a rotating shaft 502, and the inner side of the rotating shaft 502 is equipped with a rotating inner cylinder 503 , the outer cylinder 501 is rotationally connected with the rotating inner cylinder 503 through the rotating shaft 502, the top of the rotating inner cylinder 503 is equipped with a screw 406, the rotating inner cylinder 503 is rotationally connected with the outer cylinder 501 through the rotating shaft 502, and the rotating screw 406 can drive the rotating inner cylinder 503 rotates in the outer cylinder 501, so that the outer cylinder 501 pushes the reinforcement box 408 forward, the fixing ring 404 can fix the children's limbs, and can fix children with different fat and thin. The screw 406 runs through the fixing box 1, and the screw 406 and the fixing box 1 Threaded connection, the outer wall of the screw rod 406 is sleeved with a reinforcing rod 403, the screw rod 406 is threadedly connected with the reinforcing rod 403, and connected with the reinforcing box 408 through the screw rod 406, turning the handle 410 can make the screw rod 406 rotate and advance on the reinforcing box 408 , the reinforcing rod 403 is connected with the fixed box 1 through the connecting block 402, and is threadedly connected with the reinforcing rod 403 through the screw rod 406, which can prevent the screw rod 406 from rotating in a static state. There is a crank handle 410, and the outer wall of the crank handle 410 is wrapped with a rubber sleeve 409, and the rubber sleeve 409 can rotate the crank handle 410 conveniently.

During use, the children's limbs are placed on the support soft board 8, and the screw rod 406 is threaded to be connected with the reinforcement box 408. Turning the handle 410 can make the screw rod 406 rotate and advance on the reinforcement box 408, and the screw rod 406 is threaded to be connected with the reinforcement rod 403. It can prevent the screw rod 406 from rotating in a static state. The rotating inner cylinder 503 is connected to the outer cylinder 501 through the rotating shaft 502. The rotating screw rod 406 can drive the rotating inner cylinder 503 to rotate in the outer cylinder 501, so that the outer cylinder 501 pushes the reinforcement box 408 forward , the fixing ring 404 can fix the children's limbs, and can fix children with different fat and thin. Since it is manually operated, the safety can be increased during the fixing process, and children can be avoided from being hurt.

In the description of the present utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", " The orientation or positional relationship indicated by "top", "inner", "front", "central", "both ends" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description , rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the utility model.

In this utility model, unless otherwise clearly specified and limited, terms such as "installation", "setting", "connection", "fixation" and "rotary connection" should be understood in a broad sense, for example, it can be a fixed connection, or Can be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediary, can be the internal communication of two components or the interaction relationship between two components Unless otherwise clearly defined, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a pediatric emergency limb fixation device, comprising a support plate (7) and a fixed box (1), the top of the support plate (7) is equipped with a fixed box (1), characterized in that: the fixed box ( 1) The bottom end of the inner cavity is equipped with a supporting soft board (8), and the top end of the inner cavity of the fixed box (1) is equipped with a fixing device (4), and the fixing device (4) includes a reinforcement box (408). The bottom end of the reinforcing box (408) is equipped with a fixing plate (405), the bottom end of the fixing plate (405) is equipped with a fixing ring (404), and the top of the reinforcing box (408) is equipped with a rotating device (5 ), the rotating device (5) includes an outer cylinder (501), the inner cavity of the outer cylinder (501) is equipped with a rotating shaft (502), and the inner side of the rotating shaft (502) is equipped with a rotating inner cylinder (503 ), the outer cylinder (501) is rotationally connected with the rotating inner cylinder (503) through the rotating shaft (502), the top of the rotating inner cylinder (503) is equipped with a screw (406), and the screw (406) runs through the fixed box (1), the screw (406) is threadedly connected with the fixed box (1), the outer wall of the screw (406) is sleeved with a reinforcement rod (403), and the screw (406) and the reinforcement rod (403) Threaded connection, the reinforcing rod (403) is connected with the fixed box (1) through the connecting block (402), the top of the screw rod (406) is equipped with a connecting plate (401), and the top of the connecting plate (401) is installed With crank handle (410). 2. A kind of limb immobilization device for pediatric emergency according to claim 1, characterized in that: guide rail slide plates (10) are installed on the left and right sides of the inner cavity of the fixation box (1), and the guide rail slide plates (10) ) is equipped with a slide plate (2), the guide rail slide plate (10) is slidingly connected with the slide plate (2), and the slide plate (2) is connected with the reinforcement box (408) through the connecting rod (3). 3. A limb immobilization device for pediatric emergency according to claim 1, characterized in that: the outer wall of the handle (410) is wrapped with a rubber sleeve (409). 4. A limb immobilization device for pediatric emergency according to claim 1, characterized in that: the upper surface of the supporting soft board (8) is provided with a groove (6), and the bottom of the fixing ring (404) Blocks (407) are installed on the left and right sides of the end, and the blocks (407) are connected with the groove (6). 5. A limb immobilization device for pediatric emergency according to claim 1, characterized in that: a rubber pad (411) is installed on the lower surface of the fixing ring (404). 6. A limb immobilization device for pediatric emergency according to claim 1, characterized in that: suction cups (9) are installed on the left and right sides of the bottom end of the support plate (7).