SU891086A1

SU891086A1 - Chair

Info

Publication number: SU891086A1
Application number: SU802910686A
Authority: SU
Inventors: Турдиали Тошевич Ходжаев; Евдокия Васильевна Лузина; Валерий Анатольевич Салуи; Владимир Александрович Васильев
Original assignee: Ташкентский Медицинский Институт
Priority date: 1980-04-16
Filing date: 1980-04-16
Publication date: 1981-12-23

Description

1one

Изобретение относитс к хирургии и травматологии и может быть использовано при вправлении травматического и привычного вывихов плеча.The invention relates to surgery and traumatology and can be used in repositioning traumatic and habitual shoulder dislocations.

Известно использование стула дл выравнивани плечевой кости при выви- . хе U .It is known to use stool to level the humerus when dislocated. heh u.

Однако известный стул обладает недостатками , заключающимис в неудобстве проведени вправлени вывиха плеча дл лиц, имеющих разный рост, особенно пожилого возраста, и кроме того, он не исключает условий травматичное- ти процесса вправлени из-за незафиксированного положени больного. При этом больной находитс в напр женном состо нии, а дл проведени операции требуетс несколько хирургов.However, the known chair has the disadvantages of inconvenient reduction of shoulder dislocation for persons of different height, especially the elderly, and in addition, it does not exclude the conditions of the traumatic reduction process due to the patient's unfixed position. In this case, the patient is in a stressful state, and several surgeons are required for the operation.

Цель изобретени - возможность фиксации больного при вывихе плеча.The purpose of the invention is the possibility of fixing the patient with dislocation of the shoulder.

Эта цель достигаетс тем, что в стуле его спинка снабжена валиками и щарнирно закрепленными на ней планками с пазами, сиденье - замками дл фик-This goal is achieved by the fact that in the chair its back is provided with rollers and slats with hinges attached hinged to it, the seat with locks for fixing

сации планок, в пазу каждой планки установлены держатели дл ног, а валик и держатели дл ног установлены с возможностью перемещени по вертикали.There are holders for the legs in the groove of each strip, and the roller and the holders for the legs are mounted so that they can move vertically.

При этом держатели дл ног имеют дугообразную форму.In this case, the holders for the legs are arcuate.

Кроме того, наружные поверхности валика и держателей дл ног изготовлены из эластичного . материала.In addition, the outer surfaces of the cushion and foot holders are made of elastic. material.

На фиг. 1 изображен стул, общий FIG. 1 shows a chair, a common

10 вид; на фиг. 2 - то же, вид спереди; на фиг. 3 - сечение А-А на фиг. 2; на фиг. 4 - вариант выполнени пружинного фиксатора установки цилиндрического валика по вертикали.10 kind; in fig. 2 - the same, front view; in fig. 3 is a section A-A in FIG. 2; in fig. 4 shows an embodiment of a spring retainer for mounting a cylindrical roller vertically.

tsts

Claims

The chair contains a seat 1 with legs 2 and a back 3. In the middle part of the back, a roller 4 is installed on top. With the help of a guide 5 installed in the back 3 and a spring retainer 6, the va20 face 4 can be installed at one height or another from seat 1. K the side portions of the backrest 3 are hingedly attached strips 7 and 8 with grooves 9 and 10, in which leg holders 11-14 are mounted. Holders can be vertically and horizontally displaced by means of a spring-screw mechanism consisting (fig. 3) of a threaded rod 15, passed through the groove 9 plano 7 and 8 connected with the guide ring 16 to which is attached a roller 12, the regulating nut 17, a spring 18, washers 19 and 20 and retainer 21. At the posts 22 and seat 23 fixed union deputy. ki 24 and 25 for securing the bars 7 and 8 in a horizontal position. The chair is used as follows. Before placing the patient on the step, the straps 7 and 8 are in the folded down and down position. The patient is seated on the seat 1 with the injured shoulder in the direction of the back so that the roller 4 is under the injured shoulder. The wali is installed in accordance with the patient's height and the roller is fixed with the help of a spring clamp 6. The bar 7 with the holders of the legs 11 and 12 is placed on top of the patient's thighs, while adjusting their position in the horizontal and vertical planes depending on the thigh thickness and comfortable the patient’s feet, the release of fixate 21, and the rotation of the nut 17. After fixing the patient in this way, the surgeon performs a manipulator to reduce the shoulder dislocation in a known manner. The proposed stupa is a fairly simple, physiologically convenient and versatile means for reducing the dislocations of different localization of persons of different ages and height, which allows it to be used in various conditions - stationary and field. The presence of a vertical vertical roller fixed on the back of the chair allows it to be set individually for each patient in the lower part of the injured arm, and the presence of leg locks adjustable in the horizontal and vertical planes in the form of arcuate rollers allows the patient to fix in a seat than in a position thereby creating the conditions for a traumatic shoulder dislocation. Claim 1. Chair, characterized in that, in order to fix the patient when the dislocation of the shoulder is repositioned, the back of the chair is provided with a roller and grooved bars with grooves attached to it, the seat with locks for fixing the slats, holders for legs, while the roller and the holders for the legs are mounted with the ability to move vertically.

2. The chair according to claim 1, characterized in that the holders for the legs are arcuate.

3. The chair of claim 1, of tl and h d y i and s. the fact that the outer part of the roller and the holders for the legs are made of elastic material. Sources of information taken into account in the examination 1. Krupo I. L. Guide to traumatology of orthopedics, Vol. 1, L., Medicine, 1974, rice, 167,

figure 1

0U9.k