CN210044235U

CN210044235U - Hand restraint device for neurosurgery

Info

Publication number: CN210044235U
Application number: CN201920716255.6U
Authority: CN
Inventors: 李静; 肖欣; 许欢欢
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-02-11
Anticipated expiration: 2029-05-17

Abstract

A hand restraint device for neurosurgery effectively solves the problems that the prior restraint device is easy to damage the skin of a patient and is inconvenient to use; the device comprises an upper clamping part and a lower clamping part, wherein the upper clamping part and the lower clamping part have the same structure and form a cylindrical cavity, the upper clamping part comprises a plurality of arc plates which are arranged in parallel in the front-back direction, an arc cotton cloth layer is arranged below the arc plates, a plurality of springs are uniformly distributed between the arc cotton cloth layer and the arc plates, the front end of the upper clamping part and the front end of the lower clamping part are hinged together through a pin shaft, a support plate which is horizontally arranged in the left-right direction is fixed at the right end of the lower clamping part, an arc covering layer is arranged on the support plate along the length direction of the support plate, a detection port with an upward opening is formed in the right side of the arc covering layer, a first magic tape is arranged around the outer side of the detection port, and a second magic tape which is positioned above the detection port; the structure is simple, the conception is novel, the use is safe and convenient, and the detection efficiency is improved.

Description

Hand restraint device for neurosurgery

Technical Field

The utility model relates to a neurosurgery apparatus technical field, especially a neurosurgery hand restraint device.

Background

When treating a patient, in order to prevent a dysphoric patient from resisting treatment, such as scratching the skin, pulling out a catheter or a tracheal cannula and damaging a monitor, the hand of the patient is often required to be restrained, the skin of the patient is easily damaged by the conventional restraining device when the patient resists, and when a medical worker detects the blood oxygen saturation degree of the hand of the patient, the restraining device has certain obstruction to the detection work, is inconvenient to use and reduces the detection efficiency.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a hand restraint device for neurosurgery, which effectively solves the problems that the skin of a patient is easily damaged by the existing restraint device and the use is inconvenient.

The technical scheme of its solution is, the utility model discloses an go up clamping part and lower clamping part, go up the clamping part and the same and cavity that forms a cylinder of clamping part structure down, it includes a plurality of fore-and-aft directions and the arc of arranging side by side to go up the clamping part, a plurality of arc below is equipped with the arc cotton layer, the equipartition has a plurality of springs between arc cotton layer and the arc, the front end of going up the clamping part and the front end of lower clamping part sell the axle and articulate together, the clamping part right-hand member is fixed with the backup pad that left right direction and level were placed down, be equipped with the arc along its length direction in the backup pad and hide the layer, the detection mouth of opening up is seted up on arc hide layer right side, be equipped with first magic subsides around the detection mouth outside, be equipped with on the arc hide the layer be located the detection mouth top and can paste.

Compared with the prior art, the beneficial effects of the utility model are that: the cavity size that forms between clamping part and the lower clamping part can be adjusted in setting up, easy dismounting all sets up the spring in last clamping part and the lower clamping part, effectively prevents that patient arm skin when resisting from being damaged, sets up on the arc cover layer and detects mouth, first magic subsides and second magic subsides, and the medical personnel of being convenient for carry out oxyhemoglobin saturation's detection to the patient, and this simple structure thinks about novelty, and is safe in utilization, convenient, improves detection efficiency.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a left side view of the present invention.

Figure 4 is a cross-sectional view a-a of figure 2 according to the present invention.

Fig. 5 is a perspective view of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5 and give, including last clamping part 1 and lower clamping part 2, it is the same and form the cavity of a cylinder with lower clamping part 2 structure to go up clamping part 1, it includes a plurality of fore-and-aft directions and the arc 3 of arranging side by side to go up clamping

part

1, 3 below of a plurality of arcs are equipped with arc cotton layer 4, the equipartition has a plurality of springs 5 between arc cotton layer 4 and the arc 3, it sells axle 6 articulated together to go up the front end of clamping part 1 and the front end of

lower clamping part

2, 2 right-hand members of lower clamping part are fixed with direction of control and horizontally placed's backup pad 7, be equipped with arc cover layer 8 along its length direction on the backup pad 7, opening detection mouth 9 up has been seted up on arc cover layer 8 right side, be equipped with first magic subsides 10 around the detection mouth 9 outside, be equipped with on the arc cover layer 8 and be located detection mouth 9 top and can paste 10 complex second magic subsides 11 with first magic.

The front end of each arc-shaped plate 3 in the upper clamping part 1 is fixed with a first fixing plate 12 in the vertical direction, the front end of each arc-shaped plate 3 in the lower clamping part 2 is fixed with a second fixing plate 13 in the vertical direction, and the pin shaft 6 penetrates through the first fixing plate 12 and the second fixing plate 13 and articulates the upper clamping part 1 with the lower clamping part 2.

In order to fix the arm of the patient conveniently, the rear sides of the upper clamping part 1 and the lower clamping part 2 are respectively fixed with a connecting plate 14 in the left-right direction, threaded holes which are communicated up and down are formed in the two connecting plates 14, and a fastening bolt 15 can be installed in each threaded hole.

In order to achieve the ventilation effect on the hands of the patient and increase the comfort level of the hands of the patient, the arc-shaped covering layer 8 is provided with a plurality of through holes 16 which are vertically communicated.

In order to better restrain the arm of the patient, a fixing ring 17 is fixed on the front side of the arc plate 3 in the lower clamping part 2, and a binding band 18 is arranged in the fixing ring 17.

In order to reduce the weight of the arc-shaped plate 3 and the supporting plate 7 and increase the comfort of the patient, the arc-shaped plate 3 and the supporting plate 7 can be made of plastic materials.

When the utility model is used, the fastening bolt 15 is arranged to fix the upper clamping part 1 and the lower clamping part 2 together, and the second magic tape 11 is adhered to the initial state of the first magic tape 10;

when the arms and hands of a patient need to be restrained, a medical worker unscrews the fastening bolt 15 from the connecting plate 14, pulls the upper clamping part 1 with a hand to swing from back to front around the pin shaft 6, namely, the upper clamping part 1 is opened from the lower clamping part 2, places the arms of the patient on the arc cotton cloth layer 4 in the lower clamping part 2, and then places the hands of the patient on the supporting plate 7 and enables the hands to be positioned between the arc covering layer 8 and the supporting plate 7;

in will tightly decide threaded hole on the bolt 15 precession connecting plate 14 again, will go up clamping part 1 and fix on clamping part 2 down, just retrain patient's arm and hand, avoided the patient to scratch skin, the phenomenon of extubation to take place, at this moment, can tie up this device on the sick bed through the nation rope, prevent that the patient from restricting the arm that is in disorder to move, damage the monitor.

When medical staff needs to detect the blood oxygen saturation of the fingers of a patient, the medical staff uncovers the second magic tape 11 from the first magic tape 10 until the fingers can be observed through the detection port 9, and then the fingers can be detected; after the detection is finished, the second magic tape 11 is bonded on the first magic tape 10, the operation is simple, and the use is convenient.

The utility model discloses clamping part 1 is fixed through tightly deciding bolt 15 with lower clamping part 2 in the setting, for when using, can adjust tightly according to the thickness of patient's arm, tightly decides the degree of depth in the bolt 15 precession threaded hole, adjusts the size of the cavity that forms between clamping part 1 and the lower clamping part 2 promptly to satisfy the comfort level of patient's arm.

The utility model discloses set up a plurality of springs 5 between arc 3 and arc cotton layer 4, for resist the restraint at the patient, when dragging bandage 18 hard, spring 5 plays the effect of buffering on to the arm, avoids haring the skin on the arm.

Claims

1. A hand restraint device for neurosurgery comprises an upper clamping part (1) and a lower clamping part (2), and is characterized in that the upper clamping part (1) and the lower clamping part (2) have the same structure and form a cylindrical cavity, the upper clamping part (1) comprises a plurality of arc plates (3) which are arranged in parallel in the front-back direction, an arc cotton cloth layer (4) is arranged below the arc plates (3), a plurality of springs (5) are uniformly distributed between the arc cotton cloth layer (4) and the arc plates (3), the front end of the upper clamping part (1) and the front end of the lower clamping part (2) are hinged together through a pin shaft (6), a support plate (7) which is horizontally arranged in the left-right direction is fixed at the right end of the lower clamping part (2), an arc covering layer (8) is arranged on the support plate (7) along the length direction thereof, a detection port (9) with an upward opening is formed on the right side of the arc covering layer (8, detect mouthful (9) outside and be equipped with first magic subsides (10) all around, be equipped with on arc hiding layer (8) and be located and detect mouthful (9) top and can with first magic subsides (10) complex second magic subsides (11).

2. A hand restraint device for neurosurgery according to claim 1, characterized in that the front end of each arc-shaped plate (3) in the upper clamping part (1) is fixed with a first fixing plate (12) in vertical direction, the front end of each arc-shaped plate (3) in the lower clamping part (2) is fixed with a second fixing plate (13) in vertical direction, and the pin shaft (6) penetrates through the first fixing plate (12) and the second fixing plate (13) and hinges the upper clamping part (1) and the lower clamping part (2) together.

3. The hand restraint device for the neurosurgery department according to claim 1, characterized in that connecting plates (14) in the left-right direction are fixed on the rear sides of the upper clamping part (1) and the lower clamping part (2), threaded holes which are communicated up and down are formed in the two connecting plates (14), and a fastening bolt (15) can be installed in the threaded holes.

4. A hand restraint device according to claim 1, wherein the arc-shaped covering layer (8) is provided with a plurality of through holes (16) which are vertically through.

5. A neurological hand restraint device according to claim 1 wherein the lower grip portion (2) has a securing ring (17) secured to the front side of the arcuate plate (3), the securing ring (17) having a strap (18) disposed therein.

6. A neurological hand restraint according to claim 1 wherein the arcuate plate (3) and the support plate (7) are both formed from plastics material.