CN219579342U - Head restraint strap - Google Patents

Abstract

The utility model relates to the technical field of restraint belts, in particular to a head restraint belt which comprises a bottom plate, wherein a fixing ring is arranged above the bottom plate; the first guard plate, the both ends top of bottom plate all articulates there is first guard plate, and the other end of first guard plate articulates there is the second guard plate to the second guard plate articulates in the top of solid fixed ring. According to the utility model, the fixing ring is arranged above the bottom plate, the fixing ring is arranged in a semicircular shape, the rubber pad is pressed on the bottom surface, the head of a patient is fixed through the fixing ring matched with the bottom plate, the sponge pad is fixedly pressed on the middle part of the bottom of the fixing ring, the position of the sponge pad is positioned at the forehead of the patient, and the forehead of the patient can be protected while the head of the patient is fixed due to the fact that the stress point of the fixing is positioned at the forehead.

Description

Head restraint strap

Technical Field

The utility model relates to the technical field of restraint belts, in particular to a head restraint belt.

Background

Neurosurgery generally refers to research on various diseases caused by human nervous systems, such as brain, spinal cord and peripheral nervous systems, and injuries thereof, such as epilepsy and parkinson's disease, on the basis of surgery as a main treatment means, wherein the diseases can cause convulsions and spasms of various parts of the body, so that restraint belts are required to restrain limbs of a patient to avoid the obstruction of treatment, but most of the existing restraint belts are used for restraining the limbs and lack of restraint on heads, and the existing restraint belts are generally used by using plastic rings in combination with cloth belts for encircling, so that the operation is troublesome, and a head restraint belt is proposed to solve the problems.

Disclosure of Invention

The utility model aims to provide a head restraint belt which solves the problems of the lack of restraint on the head and troublesome operation in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a head restraint strap, comprising:

the bottom plate is provided with a fixing ring above;

the tops of the two ends of the bottom plate are hinged with the first protection plate, the other end of the first protection plate is hinged with the second protection plate, and the second protection plate is hinged to the top of the fixed ring;

the pillow, the mid-mounting at the top of bottom plate has the pillow, and the surface of the both sides bottom plate of pillow has all been seted up and has been accepted the groove, the both sides bottom of solid fixed ring all fixedly mounted has the bandage, and the bandage passes and accept the groove and place in the bottom of bottom plate, the tail end fixed mounting of bandage has the sliding block, the spout has all been seted up on the both sides surface of bottom plate, the sliding block inlays in the spout outside and in spout sliding connection.

Preferably, the two sides of the bottom plate are inserted with fixing bolts, and the fixing bolts are provided with two groups.

Preferably, the fixing ring is arranged in a semicircular shape, and the rubber pad is pressed on the bottom surface of the fixing ring.

Preferably, a sponge cushion is fixedly arranged at the bottom of the fixing ring.

Preferably, the tail end of the binding band is in a metal block shape, and the width of the tail end of the binding band is wider than that of the sliding groove.

Preferably, the both sides of spout have all evenly seted up the spacing groove, and the multiunit has been seted up to the spacing groove, the top of sliding block is inserted and is equipped with the spacing ring, and the spacing ring runs through the sliding block both sides and inserts and locate the spacing inslot.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is characterized in that;

the upper part through the bottom plate is provided with solid fixed ring, and gu fixed ring sets up to semicircle annular and bottom surface pressfitting have the rubber pad, has realized that the head of patient is fixed through gu fixed ring cooperation bottom plate to gu fixed ring bottom middle part is fixed the pressfitting has the foam-rubber cushion, and the position of foam-rubber cushion is in patient's forehead department, because of the stress point when fixed at the forehead, can protect patient's forehead when fixed to patient's head.

The sliding block is embedded outside the sliding groove and is in sliding connection with the sliding groove, the limiting rings are inserted at the top of the sliding block, the limiting rings penetrate through the two sides of the sliding block and are inserted into the limiting grooves, the outward sliding block can drive the fixing rings to downwards press and fix the head of a patient, the limiting rings penetrate through the two sides of the sliding block and are inserted into the limiting grooves to fix the sliding block, so that the operation is convenient, the head of the patient is fast fixed, and the treatment time is prolonged.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of the present utility model in use;

FIG. 3 is a schematic view of the bottom view of the three-dimensional structure of the present utility model;

fig. 4 is a schematic view of a partial structure of a three-dimensional structure according to the present utility model.

In the figure: 1. a bottom plate; 2. a first protection plate; 3. a second protection plate; 4. a fixing ring; 5. a sponge cushion; 6. a pillow; 7. a strap; 8. a chute; 9. a sliding block; 10. a limiting ring; 11. a receiving groove; 12. a fixing bolt; 13. and a limit groove.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a head restraint strap, comprising:

the bottom plate 1, the top of bottom plate 1 is provided with solid fixed ring 4, gu fixed ring 4 sets up to semicircle annular and bottom surface pressfitting has the rubber pad, the rubber pad mainly adopts the major ingredient to be the natural rubber raw materials preparation and forms, have shock attenuation, antiskid, ageing-resistant scheduling characteristic and have good elasticity simultaneously, according to the fig. 1, set up to semicircle annular and bottom surface pressfitting through gu fixed ring 4 has the rubber pad, the laminating head that can be better, reduce the damage to the head, gu fixed ring 4's bottom fixed mounting has foam-rubber cushion 5, there is foam-rubber cushion 5 through gu fixed ring 4's bottom fixed mounting, can make patient's head when being fixed, the position of stress point forehead can not be so uncomfortable, alleviate patient's misery.

The two sides of the bottom plate 1 are inserted with the fixing bolts 12, and the fixing bolts 12 are provided with two groups, and according to the figure 1, the fixing bolts 12 are inserted through the two sides of the bottom plate 1, and the fixing bolts 12 are provided with two groups, so that the function of fixing the device on an operating table or a sickbed is realized.

The first protection plate 2 is hinged to the tops of two ends of the bottom plate 1, the second protection plate 3 is hinged to the other end of the first protection plate 2, the second protection plate 3 is hinged to the top of the fixed ring 4, according to the view shown in fig. 2, the first protection plate 2 is hinged to the tops of two ends of the bottom plate 1, the second protection plate 3 is hinged to the other end of the first protection plate 2, the second protection plate 3 is hinged to the top of the fixed ring 4, the left-right shaking amplitude of the head of a patient can be well reduced, if the head of the patient moves leftwards, the first protection plate 2 and the second protection plate 3 on the right side play a role in fixing, and otherwise the first protection plate 2 and the second protection plate 3 are identical;

pillow 6, the mid-mounting at the top of bottom plate 1 has pillow 6, and the accepting groove 11 has all been seted up on the surface of bottom plate 1 in the both sides of pillow 6, the both sides bottom of solid fixed ring 4 all fixed mounting has bandage 7, and bandage 7 pass accepting groove 11 and place in the bottom of bottom plate 1, the tail end fixed mounting of bandage 7 has slider 9, spout 8 has all been seted up on the both sides surface of bottom plate 1, slider 9 inlays in spout 8 outside and in spout 8 sliding connection, the tail end of bandage 7 sets up to the metal bulk and its width is wider than the width of spout 8, according to the fig. 2, set up to the metal bulk and its width is wider than the width of spout 8 through the tail end of bandage 7, make slider 9 can be fine fixed inlay in spout 8 outsides, slider 9 that can be rapid, fix the patient more fast.

The limiting grooves 13 are uniformly formed in the two sides of the sliding groove 8, a plurality of groups of limiting grooves 13 are formed in the limiting grooves 13, the limiting rings 10 are inserted into the tops of the sliding blocks 9, the limiting rings 10 penetrate through the two sides of the sliding blocks 9 and are arranged in the limiting grooves 13, according to the illustration of fig. 4, the limiting rings 10 are inserted into the tops of the sliding blocks 9, the limiting rings 10 penetrate through the two sides of the sliding blocks 9 and are arranged in the limiting grooves 13, the fixing function of the sliding blocks 9 is achieved, the fixing of the fixing rings 4 at a certain position is facilitated, the action amplitude of a patient is reduced, and the medical staff can work conveniently.

Working principle: firstly, fixing the device on the head of a treatment bed through fixing bolts 12 on two sides of a bottom plate 1, placing the head of a patient above a pillow 6, immediately sliding blocks 9 on two sides outwards to the farthest distance, enabling a binding band 7 to pass through a receiving groove 11 downwards and move towards two sides, enabling a fixing ring 4 to press the head of the patient, then inserting a limiting ring 10 into a nearest limiting groove 13 downwards to fix the sliding blocks 9, taking a first protection plate 2 and a second protection plate 3 as outer safety layers in the struggling process of the patient, simultaneously helping the fixing ring 4 to fix the head of the patient, pulling out the limiting ring 10 after danger is relieved, sliding the sliding blocks 9 inwards to enable the fixing ring 4 to be loosened, and finally the whole working principle of the utility model is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A head restraint strap, comprising:

the device comprises a bottom plate (1), wherein a fixing ring (4) is arranged above the bottom plate (1);

the method is characterized in that:

the two ends of the bottom plate (1) are hinged with the first protection plate (2), the other end of the first protection plate (2) is hinged with the second protection plate (3), and the second protection plate (3) is hinged to the top of the fixed ring (4);

pillow (6), mid-mounting at the top of bottom plate (1) has pillow (6), and all has seted up on the surface of the both sides bottom plate (1) of pillow (6) and accept groove (11), both sides bottom of solid fixed ring (4) all fixed mounting has bandage (7), and bandage (7) pass and accept groove (11) and place in the bottom of bottom plate (1), the tail end fixed mounting of bandage (7) has sliding block (9), spout (8) have all been seted up on the both sides surface of bottom plate (1), sliding block (9) inlay in spout (8) outside and in spout (8) sliding connection.

2. A head restraint as claimed in claim 1, wherein: both sides of the bottom plate (1) are inserted with fixing bolts (12), and the fixing bolts (12) are provided with two groups.

3. A head restraint as claimed in claim 1, wherein: the fixing ring (4) is arranged in a semicircular shape, and a rubber pad is pressed on the bottom surface of the fixing ring.

4. A head restraint as claimed in claim 1, wherein: the bottom of the fixed ring (4) is fixedly provided with a foam-rubber cushion (5).

5. A head restraint as claimed in claim 1, wherein: the tail end of the binding band (7) is in a metal block shape, and the width of the binding band is wider than that of the sliding groove (8).

6. A head restraint as claimed in claim 1, wherein: limiting grooves (13) are uniformly formed in two sides of the sliding groove (8), a plurality of groups of limiting grooves (13) are formed in the limiting grooves, a limiting ring (10) is inserted into the top of the sliding block (9), and the limiting ring (10) penetrates through two sides of the sliding block (9) and is inserted into the limiting grooves (13).