CN211797459U - Simple four-limb support - Google Patents

Abstract

The utility model discloses a simple and easy four limbs support, including first telescopic link, first telescopic link top and bottom are provided with the first portion of erectting and the base that the top has the arc recess respectively, follow it has the second telescopic link to articulate on the outer wall in first telescopic link fixed part top, the second telescopic link is kept away from the one end of connecting first telescopic link and is articulated the second portion of erectting that has the arc recess, it has the third telescopic link to articulate on the outer wall of second telescopic link fixed part, be provided with along first telescopic link axis direction array on the outer wall of first telescopic link articulated second telescopic link a plurality of with the complex spacing groove is mutually supported to third telescopic link expansion part, supports patient's four limbs through two points, and more comfortable the relaxing of patient's arm than single-point frame puts, and the medical personnel of being convenient for debridement.

Description

A simple limb support

technical field

The utility model relates to the medical field, in particular to a simple limb support.

Background technique

During debridement and dressing change of extremities, especially for burns, wounds, and ulcers of extremities, patients or their family members are required to assist in lifting the affected limbs to facilitate flushing, dressing, dressing, etc. When the ability to cooperate, the family members are not present, or it is not suitable for family members to assist, the operation will become very difficult, and it is necessary to design a bracket for supporting the patient's arm, which is convenient for medical staff to perform debridement treatment.

Utility model content

Based on this, in view of the problem that the existing patient's limb trauma needs external force assistance for dressing change, a simple limb support is provided which is convenient for making a patient's limb for wound cleaning.

The technical scheme of the present utility model is:

A simple limb support includes a first telescopic rod, the top and bottom of the first telescopic rod are respectively provided with a first erection part and a base with an arc-shaped groove on the top, along the top of the first telescopic rod fixing part outside A second telescopic rod is hinged on the wall surface, and the end of the second telescopic rod away from the connection with the first telescopic rod is hinged with a second erection part with an arc-shaped groove, and a third telescopic rod is hinged on the outer wall of the second telescopic rod fixing part. A telescopic rod, the outer wall surface of the first telescopic rod hinged to the second telescopic rod is arrayed along the axis direction of the first telescopic rod with a plurality of limit slots matched with the telescopic part of the third telescopic rod. The patient's limbs are supported, which can make the patient's arm more comfortable and relaxed than single-point placement, which is convenient for medical staff to debridement.

Preferably, the base adopts a tripod base, and adopts a three-point support structure, so that the bracket can be stably placed on the ground and ensure the stability of the medical staff during debridement.

Preferably, a water-absorbing sponge pad is laid in the groove, which can absorb tissue fluid produced by debridement of the affected area.

Preferably, the erection part is made of medical PP, which has better compressive strength and hardness and prolongs its service life.

The beneficial effects of the present utility model are:

1. The device adopts a height-adjustable telescopic rod structure, which can be adjusted according to the patient's sitting posture or height. At the same time, the top adopts a two-point arc structure that matches the arm, and the patient's arm can be placed in the arc structure. At the same time, a placing portion is connected to the second externally hinged telescopic rod, which can make the patient's arm more comfortable and relaxed compared with single-point mounting, and is convenient for medical staff to perform debridement.

2. The base adopts a three-point support structure, so that the support can be stably placed on the ground to ensure the stability of medical staff during debridement.

3. The absorbent sponge pad can absorb the tissue fluid produced by the debridement of the affected area.

4. The erection part adopts medical PP, which has good compressive strength and hardness, ensures its service life and has low manufacturing cost.

Description of drawings

1 is a structural diagram of a limb support according to an embodiment of the present invention;

Fig. 2 is the side view structure diagram of the limb support in the implementation of the utility model;

Description of reference numbers:

1. The first telescopic rod; 2. The second telescopic rod; 3. The third telescopic rod; 4. The erection part; 401, the absorbent sponge pad; 5, the base; Telescopic part.

Detailed ways

The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Example 1:

As shown in Figures 1 and 2, a simple limb support includes a first telescopic rod 1. The telescopic rod includes a fixed part 7 and a telescopic part 8 sleeved in the fixed part 7. At the same time, the fixed part 7 is provided with threaded holes , the telescopic part 8 is fixed by a screw thread passing through the threaded hole, the top and bottom of the first telescopic rod 1 are respectively provided with a first erection part 4 and a base 5 with an arc-shaped groove on the top for placing the limbs of the patient. The bottom end of the fixing part 7 of the second telescopic rod 2 is hinged on the top outer wall of the fixed part 7 of the first telescopic rod 1, and the top end of the second telescopic rod 2 is hinged with an arc-shaped groove away from the telescopic part 8 connected to the first telescopic rod 1. The second erection part 4, the outer wall surface of the fixing part 7 of the second telescopic rod 2 is hinged with the bottom end of the fixing part 7 of the third telescopic rod 3, and the outer wall surface of the first telescopic rod 1 is hinged to the second telescopic rod 2 along the first telescopic rod The rod 1 is arrayed in the axial direction with four limit slots 6 matched with the telescopic part 8 of the third telescopic rod 3. When in use, the first telescopic rod 1 is adjusted to the height of the patient's limbs, while the second telescopic rod is adjusted to the height of the patient's limbs. 2. Adjust the height to the same height as the erection part 4 of the first telescopic rod 1, and use the third telescopic rod 3 to insert it into the limiting groove 6 on the side wall of the first telescopic rod 1 for fixing, which can make the patient's arm more comfortable than single-point mounting. Comfortable and relaxing, easy for medical staff to debride.

Example 2:

In one of the embodiments, as shown in FIG. 1 and FIG. 2 , the base 5 adopts a tripod base 5 and adopts a three-point support structure, so that the support can be stably placed on the ground and ensure the stability of medical staff during debridement. At the same time, a waste storage bucket can be placed at the bottom of the tripod base 5 to collect the blood or tissue fluid dripped from the debridement and the medical waste after debridement, which saves the occupied area.

Example 3:

In one of the embodiments, as shown in FIG. 1 and FIG. 2 , a water-absorbing sponge pad 401 is laid in the groove, and the water-absorbing sponge point is applied to the groove of the erection part 4 by using Velcro, which can absorb the debridement of the affected area. Tissue fluid or blood, to ensure the smoothness of the cleaning operation.

Example 4:

In one of the embodiments, as shown in FIG. 1 and FIG. 2 , the erection part 4 is made of medical PP, which has good compressive strength and hardness, ensures its service life and has low manufacturing cost.

The above-mentioned embodiments only represent specific embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention.

Claims (4)

1. The utility model provides a simple and easy four limbs support which characterized in that: including first telescopic link, first telescopic link top and bottom are provided with the first portion of erectting and the base that the top has the arc recess respectively, follow it has the second telescopic link to articulate on the outer wall in first telescopic link fixed part top, the second telescopic link is kept away from the articulated portion of erectting that has the second of arc recess of one end of connecting first telescopic link, it has the third telescopic link to articulate on the outer wall in second telescopic link fixed part, be provided with a plurality ofly on the outer wall of the articulated second telescopic link of first telescopic link along first telescopic link axis direction array with the complex spacing groove is mutually held to the third telescopic link.

2. The simple extremity support according to claim 1, characterized in that: the base adopts a tripod base.

3. The simple extremity support according to claim 1, characterized in that: and a water-absorbing sponge cushion is laid in the groove.

4. The simple extremity support according to claim 1, characterized in that: the erection part is made of medical PP.

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