CN209808947U - Walking aid device for cardiothoracic surgery nursing - Google Patents

Abstract

The utility model discloses a walking aid device for cardiothoracic surgery nursing, which relates to the field of medical equipment and comprises a backrest, wherein a sponge cushion is fixedly arranged on the front end surface of the backrest, vertically arranged lifting support mechanisms are respectively and fixedly arranged at the connecting ends at two sides of the backrest 1, the height of an armrest rod is adjusted according to the heights of different users, after the height is adjusted to a proper height, a thread fixing rod is inserted into a thread hole, the inserting end of the thread fixing rod presses and fixes a slide rod in a support tube in a sliding cavity by a rotary tightening mode, so that the application range of the equipment is wider, when a patient needs to have a rest after walking for a certain time, a pull button is upwards pulled under the help of medical staff, a rotating line pipe is rotated to place a folded seat plate which is mutually vertical to the backrest, a limit rod is loosened, and the patient can sit on the seat plate for a rest period at any time after tired up, is beneficial to follow-up walking assistance.

Description

Walking aid device for cardiothoracic surgery nursing

Technical Field

The utility model relates to a medical equipment field specifically is a cardiothoracic surgery nursing is with helping outfit for a journey to put.

Background

The cardiothoracic surgery includes heart surgery and general thoracic surgery, and the heart surgery mainly treats heart large vessel trauma, pericardial disease, congenital heart disease, acquired heart valve disease, ischemic heart disease, heart tumor, large vessel disease, interventional therapy, arrhythmia and the like. An appliance for assisting a human body to support the weight and keep balance and walk is called a walking aid, the existing cardio-thoracic surgery needs health care after the operation of a patient, and the walking aid is one of health care equipment.

Most of the existing walking aids for cardiothoracic surgical nursing are fixed in structure, the height of the walking aids cannot be adjusted, the walking aids are inconvenient for patients to use, meanwhile, when the patients are subjected to rehabilitation and health care under the cooperation of the walking aids, the patients are easy to fatigue, and continuous interval rest is required, and the existing walking aids do not have the function of enabling the patients to sit up for rest; in order to solve the problems, a walking aid device for cardiothoracic surgical nursing is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardiothoracic surgery nursing is with helping outfit for a journey to put forward problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a walking aid device for cardiothoracic surgical nursing comprises a backrest, wherein lifting support mechanisms which are vertically arranged are respectively and fixedly mounted at connecting ends on two sides of the backrest, each lifting support mechanism consists of a support tube, a sliding cavity, a sliding rod, a connecting rod and a threaded fixing rod, the top of the support tube is provided with the vertically arranged sliding cavity, the sliding rod which is in sliding contact with the sliding cavity is inserted in the sliding cavity, and the top of the sliding rod extends out of the sliding cavity and is fixedly connected with the vertically arranged connecting rod; a horizontally arranged handrail is fixedly installed between the connecting rods of the two lifting supporting mechanisms, two wire rotating pipes which are connected in a rotating mode are sleeved on the handrail, limiting rings are fixedly sleeved on the wire rotating pipes, a plurality of limiting holes which are uniformly distributed are formed in the limiting rings, the two wire rotating pipes are symmetrically distributed on the handrail, the front end face of the backrest is rotatably connected with a seat plate through two hinges, two symmetrically distributed steel wires are fixedly installed on the front end face of the seat plate, and the other ends of the two steel wires are respectively and fixedly connected with the corresponding wire rotating pipes; two the connecting rod is close to the inside wall at top and all installs the mount pad that the level set up, and installs the stop gear who carries out the fixing to the spool on the mount pad.

Furthermore, the side wall of the supporting tube close to the top is provided with a threaded hole communicated with the sliding cavity, and a threaded fixing rod used for fixing the sliding rod and in threaded connection with the threaded hole is inserted in the threaded hole.

Further, stop gear comprises gag lever post, draw button, baffle and spring, seted up the cavity in the mount pad, and the interpolation of cavity is equipped with sliding connection's gag lever post, the cavity extends respectively at the both ends of gag lever post, and the top fixed mounting of gag lever post has the draw button, and perpendicular spacing hole up on establishing to the spacing ring is inserted to the bottom of gag lever post, is in the cavity the equal fixed mounting of both sides wall of gag lever post has the baffle, and the last fixed surface of baffle installs the spring, the other end of spring and the interior roof fixed connection of cavity.

Furthermore, a sponge cushion is fixedly arranged on the front end face of the backrest.

Furthermore, the bottom fixed mounting of stay tube has the support, and all installs two gyro wheels on two branches of support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses height according to different users' height adversary pole of holding up is adjusted, adjusts suitable high back, inserts the threaded fixing pole and establishes to threaded hole and make inserting of threaded fixing pole establish the end with the slide bar pressfitting in the stay tube accomplish fixedly in sliding chamber through the mode of rotatory tightening to make equipment application scope wider.

2. The utility model discloses a double-rod eight-wheel type to improve the stability of whole device, reduced and helped the easy phenomenon that produces and empty of outfit for a journey device.

3. The utility model discloses when the patient is helping to walk the certain time and need have a rest, under medical personnel's help, upwards stimulate the knob for spacing hole in the gag lever post roll-off spacing ring rotates the switching tube and places the bedplate that will fold up with back mutually perpendicular after, loosens the gag lever post, makes the gag lever post insert and establishes the spacing hole that corresponds in the spacing ring, thereby the patient can sit at any time and have a rest a period on the bedplate after tired, is favorable to follow-up helping to walk.

Drawings

FIG. 1 is a schematic structural view of a seat plate of a walking aid device for cardiothoracic surgical nursing during folding.

FIG. 2 is a schematic view of a walking aid device for cardiothoracic surgical nursing with a seat plate lowered.

FIG. 3 is an enlarged schematic view of a point A of the walking aid device for cardiothoracic surgical nursing.

In the figure: 1. a backrest; 2. supporting a tube; 3. a slide chamber; 4. a slide bar; 5. a connecting rod; 6. a threaded fixing rod; 7. a grab bar; 8. a line switching pipe; 9. a seat plate; 10. a mounting seat; 11. a limiting ring; 12. a limiting rod; 13. pulling the button; 14. a baffle plate; 15. a spring; 16. a support; 17. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a walking aid device for cardiothoracic surgical nursing includes a backrest 1, a sponge cushion is fixedly installed on a front end surface of the backrest 1, vertically disposed lifting support mechanisms are respectively and fixedly installed at connecting ends of two sides of the backrest 1, each lifting support mechanism is composed of a support tube 2, a sliding cavity 3, a sliding rod 4, a connecting rod 5 and a threaded fixing rod 6, the top of the support tube 2 is provided with the vertically disposed sliding cavity 3, the sliding cavity 3 is inserted with the sliding rod 4 in sliding contact with the sliding cavity 3, and the top of the sliding rod 4 extends out of the sliding cavity 3 and is fixedly connected with the vertically disposed connecting rod 5; the lateral wall that stay tube 2 is close to the top is seted up the screw hole that communicates each other with smooth chamber 3, and threaded hole inserts and is equipped with the threaded fixing pole 6 that is used for fixed slide bar 4 and with screw hole threaded connection, and the equal fixed mounting in bottom of two stay tubes 2 has support 16, and all installs two gyro wheels 17 on two branches of support 16 for help the capable device to become two pole eight wheels 4 formulas, thereby improved the stability of whole device, reduced and helped the easy phenomenon that produces of walking the capable device and empty.

Fixed mounting has the handrail 7 that the level set up between two lift supporting mechanism's the connecting rod 5, the cover is equipped with two commentaries on classics spool 8 that rotate the connection on handrail 7, fixed cover has connect spacing ring 11 on the commentaries on classics spool 8, set up a plurality of evenly distributed's spacing hole on the spacing ring 11, two commentaries on classics spool 8 symmetric distributions are on handrail 7, the preceding terminal surface of back 1 is folded paper through two and is rotated and be connected with bedplate 9, the preceding terminal surface fixed mounting of bedplate 9 has the steel wire line of two symmetric distributions, the other end of two steel wire lines respectively with the commentaries on classics spool 8 fixed connection that corresponds (and the steel wire line winding length on commentaries on classics spool 8 is enough long).

Through the mode of rotatory unscrewing, lift off threaded fixing rod 6 on two stay tube 2 lateral walls, hold up the height of pole 7 according to different users' height and adjust, adjust suitable high back, insert threaded fixing rod 6 and establish to threaded hole and make inserting of threaded fixing rod 6 establish the end with the slide bar 4 pressfitting completion in stay tube 2 fixed in sliding chamber 3 through the mode of rotatory screwing up to make equipment application scope wider.

The mount pad 10 that the level set up is all installed to the inside wall that two connecting rods 5 are close to the top, and install on the mount pad 10 and carry out the stop gear that fixes to spool 8, please refer to fig. 3, stop gear is by gag lever post 12, draw button 13, baffle 14 and spring 15 constitute, set up the cavity in the mount pad 10, and the cavity interpolation is equipped with sliding connection's gag lever post 12, the cavity extends respectively at the both ends of gag lever post 12, and the top fixed mounting of gag lever post 12 has a draw button 13, perpendicular spacing hole up on establishing to spacing ring 11 is inserted to the bottom of gag lever post 12, the equal fixed mounting of both sides wall that is in gag lever post 12 in the cavity has baffle 14, the last fixed surface of baffle 14 installs spring 15, the other end of spring 15 and the interior roof fixed connection of cavity.

When the patient helps walking, please refer to fig. 1, after the height of the handrail 7 is adjusted, the pushing device is slowly formed by holding the handrail 7 with both hands; when the patient needs to have a rest after assisting walking for a certain time, with the help of medical staff, please refer to fig. 2, pull button 13 upwards, make limiting rod 12 slide out the spacing hole in spacing ring 11, rotate the revolving tube 8 and place the folded bedplate 9 with back 1 mutually perpendicular after, loosen spacing rod 12, make spacing rod 12 insert the spacing hole of establishing to corresponding in the spacing ring 11, thereby the patient can sit at any time and have a rest for a period of time on bedplate 9 after tired, be favorable to follow-up assisting walking.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A walking aid device for cardiothoracic surgical nursing comprises a backrest (1) and is characterized in that vertically arranged lifting support mechanisms are fixedly mounted at connecting ends of two sides of the backrest (1) respectively and comprise a support tube (2), a sliding cavity (3), a sliding rod (4), a connecting rod (5) and a threaded fixing rod (6), the vertically arranged sliding cavity (3) is formed in the top of the support tube (2), the sliding rod (4) in sliding contact with the sliding cavity (3) is inserted in the sliding cavity (3), and the top of the sliding rod (4) extends out of the sliding cavity (3) and is fixedly connected with the vertically arranged connecting rod (5); a horizontally arranged handrail (7) is fixedly installed between the connecting rods (5) of the two lifting supporting mechanisms, two rotating pipes (8) which are rotatably connected are sleeved on the handrail (7), a limiting ring (11) is fixedly sleeved on each rotating pipe (8), a plurality of uniformly distributed limiting holes are formed in each limiting ring (11), the two rotating pipes (8) are symmetrically distributed on the handrail (7), the front end face of the backrest (1) is rotatably connected with a seat plate (9) through two hinges, two symmetrically distributed steel wires are fixedly installed on the front end face of the seat plate (9), and the other ends of the two steel wires are respectively and fixedly connected with the corresponding rotating pipes (8); two mount pad (10) that the level set up are all installed to the inside wall that connecting rod (5) are close to the top, and install on mount pad (10) and carry out the stop gear who fixes spool (8).

2. The walking aid device for cardiothoracic surgical nursing as claimed in claim 1, wherein the side wall of the supporting tube (2) near the top is opened with a threaded hole communicating with the sliding chamber (3), and a threaded fixing rod (6) for fixing the sliding rod (4) and connecting with the threaded hole is inserted in the threaded hole.

3. The walking aid device for cardiothoracic surgical nursing according to claim 1, wherein the limiting mechanism comprises a limiting rod (12), a pull button (13), a baffle (14) and a spring (15), a cavity is formed in the mounting seat (10), the limiting rod (12) is inserted in the cavity and is slidably connected, two ends of the limiting rod (12) extend out of the cavity respectively, the pull button (13) is fixedly mounted at the top of the limiting rod (12), the bottom of the limiting rod (12) is inserted into a limiting hole which is vertically upward on the limiting ring (11), the baffle (14) is fixedly mounted on two side walls of the limiting rod (12) in the cavity, the spring (15) is fixedly mounted on the upper surface of the baffle (14), and the other end of the spring (15) is fixedly connected with the inner top wall of the cavity.

4. The walking aid device for cardiothoracic surgical nursing as claimed in claim 1, wherein a sponge pad is fixedly mounted on the front surface of the backrest (1).

5. The walking aid device for cardiothoracic surgical nursing as claimed in claim 1, wherein a bracket (16) is fixedly installed at the bottom of the supporting tube (2), and two rollers (17) are installed on two supporting rods of the bracket (16).