CN213311133U

CN213311133U - Postoperative nursing device for lower limb deep venous thrombosis patient

Info

Publication number: CN213311133U
Application number: CN202021244562.8U
Authority: CN
Inventors: 牛雪瑶; 张成才; 江雷振
Original assignee: Henan Vocational College of Nursing
Current assignee: Henan Vocational College of Nursing
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-06-01
Anticipated expiration: 2030-06-29

Abstract

A postoperative nursing device for patients with deep venous thrombosis of lower limbs effectively solves the problem that the limbs of the patients with deep venous thrombosis of lower limbs are inconvenient to lift after operation at present; the device comprises a supporting plate, wherein two fixed plates which are opposite in the left and right directions are respectively arranged at the front end and the rear end of the supporting plate, the left side and the right side between two adjacent fixed plates are respectively and rotatably connected with a front axial rotating shaft and a rear axial rotating shaft, a first gear is coaxially arranged on the rotating shafts, the two first gears which are opposite in the left and right directions are mutually meshed, a first connecting rod in the left and right directions is arranged on the first gear, the free end of the first connecting rod is hinged with a second connecting rod, the free end of the second connecting rod is provided with a second gear, the two second gears which are opposite in the left and right directions are mutually meshed and hinged with a U; more convenient to the gauze, can not touch patient's limbs when adjusting moreover, avoid arousing that the patient is painful, this simple structure thinks about novelty, convenient to use, the practicality is strong.

Description

Postoperative nursing device for lower limb deep venous thrombosis patient

Technical Field

The utility model relates to a vascular surgery nursing apparatus technical field, especially a dark venous thrombosis patient postoperative care device of low limbs.

Background

Vascular surgery is a branch subject of surgery, mainly aims at the prevention, diagnosis and treatment of peripheral vascular diseases except cerebral vessels and heart vessels, deep vein thrombosis refers to abnormal coagulation of blood in deep veins, belongs to lower limb venous reflux disorder diseases, thrombosis mostly occurs in a braking state (particularly major orthopedic surgery), and the pathogenic factors include three factors of slow blood flow, vein wall damage and high coagulation state.

At present, need often nurse patient's low limbs at vascular surgery low limbs deep vein thrombosis patient postoperative, promote patient's low limbs blood circulation and accelerate, in order to do benefit to low limbs venous return, alleviate edema, avoid the thrombus to spread to the deep vein trunk of whole limbs, current nursing method lets the patient rest of lying in the bed mostly, and utilize medical treatment to hang up with the affected limb of patient and raise, the operation is more troublesome, and when the height that the affected limb lifted needs to be adjusted, need fix again the gauze, the in-process of fixing again the gauze can make patient's affected limb take place to remove, can collide the affected limb when removing greatly, cause pain for the patient.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a dark vein thrombosis patient postoperative care device of low limbs, the effectual inconvenient problem of postoperative limbs lifting of the dark vein thrombosis patient of low limbs of having solved at present.

The technical scheme of its solution is, the utility model discloses a backup pad, both ends are equipped with two left right direction respectively and around relative fixed plate around and around the backup pad, the left and right sides between two adjacent fixed plates rotates respectively and is connected with axial pivot around, the coaxial first gear that is equipped with in the pivot, relative first gear intermeshing about two, be equipped with the first connecting rod of left right direction on the first gear, first connecting rod free end articulates there is the second connecting rod, the second connecting rod free end is equipped with the second gear, relative second gear intermeshing about two and with an opening U template articulated connection down, U template upper end is equipped with the board of placing of left right direction.

Compared with the prior art, the beneficial effects of the utility model are that: first gear and the second connecting rod that are equipped with, the lifting height of patient's limbs is adjusted to accessible second gear and second connecting rod, it is more convenient for the mode that the gauze was raised, and can not touch patient's limbs when adjusting, avoid arousing that the patient is painful, worm wheel and worm that are equipped with, the medical personnel of being convenient for adjust, the cotton pad that is equipped with, patient's comfort level has been increased, the thorn face magic subsides and the hair face magic subsides that are equipped with, the accessible fixed band is fixed patient's limbs on the cotton pad, effectively prevent that patient's limbs from dropping, this simple structure, the design is novel, high durability and convenient use, therefore.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section left-side perspective view diagram of the utility model.

Fig. 4 is a right 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 4, including backup pad 1, both ends are equipped with two left right directions and relative fixed plate 2 around and around respectively around backup pad 1, the left and right sides between two adjacent fixed plate 2 rotates respectively and is connected with axial pivot 3 around, the coaxial first gear 4 that is equipped with in the pivot 3, relative first gear 4 intermeshing about two, be equipped with left right direction's first connecting rod 5 on the first gear 4, first connecting rod 5 free end articulates there is second connecting

rod

6, 6 free ends of second connecting rod are equipped with second gear 7, relative second gear 7 intermeshing about two and with an opening U template 8 articulated connection down, 8 upper ends of U template are equipped with left right direction place board 9.

In order to drive the first gear 4 to rotate, a worm wheel 10 is coaxially arranged on the left rotating shaft 3, connecting plates 11 are respectively arranged at the left end and the right end between two adjacent fixing plates 2, and a worm 12 which is in left-right axial direction and is meshed with the worm wheel 10 is rotatably connected between the two connecting plates 11.

In order to increase the comfort of the patient, the upper end of the placing plate 9 is provided with a cotton pad 13, and the upper end surface of the cotton pad 13 is an inwards concave arc-shaped surface.

In order to prevent the lower limbs of the patient from falling off the cotton pad 13, fixing belts 14 are respectively arranged on the left side and the right side of the placing plate 9.

In order to facilitate the rotation of the worm 12, the right end of the worm 12 penetrates through the connecting plate 11 and is coaxially provided with a hand wheel 15.

In order to facilitate the use of the fixing band 14, the inner surface of the free end of the fixing band 14 is provided with a thorn face magic tape 16, and the left side and the right side of the placing plate 9 are respectively provided with a hair face magic tape 17 which can be bonded with the thorn face magic tapes 16 on the corresponding sides.

When the utility model is used, firstly, the thorn face magic tape 16 and the hair face magic tape 17 in the device are set to be in an unbonded initial state, the device is placed at the tail of a sickbed of a patient, then two lower limbs of the patient are respectively placed on the cotton pads 13 at the corresponding sides of the patient, the fixing belt 14 is wound over the limbs of the patient, and after the tightness of the fixing belt 14 is adjusted, the thorn face magic tape 16 is bonded on the hair face magic tape 17 at the corresponding side of the fixing belt;

at the moment, the lower limbs of a patient can be supported by the device, the blood circulation of the lower limbs of the patient is promoted, the venous reflux of the lower limbs is facilitated, when the lifting angle of the lower limbs of the patient needs to be increased, medical workers can rotate a hand wheel 15 on the corresponding side of the patient clockwise, the hand wheel 15 drives a worm 12 to rotate between two connecting plates 11 clockwise, the worm 12 drives a worm wheel 10 to rotate anticlockwise, the worm wheel 10 drives a first gear 4 on the right side to rotate anticlockwise through a rotating shaft 3, the first gear 4 on the right side drives a first gear 4 on the left side to rotate clockwise, the two first gears 4 drive two first connecting rods 5 to swing upwards, the first connecting rods 5 drive second connecting rods 6 to move upwards, the distance between the hinged ends of the two first connecting rods 5 and the hinged ends of the two second connecting rods 6 is gradually reduced, and the second connecting rods;

two second gears 7 drive U template 8 rebound, and U template 8 drives and places board 9 rebound, places board 9 and drives through cotton pad 13 and suffer from the limb and upwards lift, and up to will suffer from limb lifting to suitable height, stall hand wheel 15, because the auto-lock nature of worm wheel 10 and worm 12 structure, it will make patient's limbs keep at the current position to place board 9, when the height of patient's limbs need be transferred down, only need anticlockwise rotation suffer from the hand wheel 15 of limb corresponding side can.

Claims

1. A postoperative nursing device for patients with deep venous thrombosis of lower limbs, which comprises a supporting plate (1), the novel bearing is characterized in that two left and right directions and front and back opposite fixing plates (2) are arranged at the front end and the back end of a supporting plate (1) respectively, the left side and the right side between two adjacent fixing plates (2) are connected with a front rotating shaft (3) and a back rotating shaft (3) in a rotating mode, first gears (4) which are opposite in left and right directions are meshed with each other, first connecting rods (5) which are opposite in left and right directions are arranged on the first gears (4), the free ends of the first connecting rods (5) are hinged to second connecting rods (6), the free ends of the second connecting rods (6) are provided with second gears (7), the second gears (7) which are opposite in left and right directions are meshed with each other and hinged to a U-shaped plate (8) with an opening facing downwards, and a left and right placing plate (9) is arranged.

2. The postoperative care device for patients with deep venous thrombosis of lower limbs according to claim 1, wherein a worm wheel (10) is coaxially arranged on the left rotating shaft (3), connecting plates (11) are respectively arranged at the left end and the right end between two adjacent fixing plates (2), and a worm (12) which is axially arranged at the left end and the right end and is meshed with the worm wheel (10) is rotatably connected between the two connecting plates (11).

3. The postoperative care device for the patient with deep venous thrombosis of lower limbs according to claim 1, wherein a cotton pad (13) is arranged at the upper end of the placing plate (9), and the upper end surface of the cotton pad (13) is an inwards concave arc-shaped surface.

4. The postoperative care device for patients with deep venous thrombosis of lower limbs according to claim 1, wherein fixing belts (14) are respectively arranged on the left side and the right side of the placing plate (9).

5. The postoperative care device for patients with deep venous thrombosis of lower limbs according to claim 2, wherein the right end of the worm (12) penetrates through the connecting plate (11) and is coaxially provided with a hand wheel (15).

6. The postoperative care device for patients with deep venous thrombosis of lower limbs according to claim 4, wherein the inner surface of the free end of the fixing strap (14) is provided with a stabbing surface magic tape (16), and the left side and the right side of the placing plate (9) are respectively provided with a hair surface magic tape (17) which can be bonded with the stabbing surface magic tapes (16) on the corresponding side.