阅读说明：本技术 急诊科用的护理担架 (Nursing stretcher for emergency department ) 是由 王进新 于 2019-11-21 设计创作，主要内容包括：本发明公开了急诊科用的护理担架,包括主体,所述主体的表面设置有床垫,所述主体的底部固定有固定架,所述固定架的两侧对称固定有防护栏,所述防护栏的内侧固定有横杆,所述防护栏的由两部分组成,其中一个所述防护栏的端部固定有伸缩杆,另一个所述防护栏的端部开设有伸缩槽,且另一个防护栏的端部表面对称开设有通孔,所述伸缩杆的端部开设有凹槽,且凹槽的内部设置有限位块,所述限位块与凹槽之间连接有弹簧,所述横杆由两部分组成；通过设计的限位块、弹簧,使防护栏在收缩及伸展后进行固定,通过设计的滑动杆、滑动槽、伸缩杆、伸缩槽,使防护栏可以根据实际需求进行伸展,提升防护栏的防护性。(The invention discloses a nursing stretcher for emergency departments, which comprises a main body, wherein a mattress is arranged on the surface of the main body, a fixing frame is fixed at the bottom of the main body, guard railings are symmetrically fixed on two sides of the fixing frame, a cross rod is fixed on the inner sides of the guard railings, each guard railing consists of two parts, a telescopic rod is fixed at the end part of one guard railing, a telescopic groove is formed in the end part of the other guard railing, through holes are symmetrically formed in the surface of the end part of the other guard railing, a groove is formed in the end part of the telescopic rod, a limiting block is arranged inside the groove, a spring is connected between the limiting block and the groove, and the cross rod; the guard rail is fixed after being contracted and extended through the designed limiting blocks and the designed springs, and the guard rail can be extended according to actual requirements through the designed sliding rods, the designed sliding grooves, the designed telescopic rods and the designed telescopic grooves, so that the protection performance of the guard rail is improved.)

1. Nursing stretcher that emergency department used, including main part (1), the surface of main part (1) is provided with mattress (2), the bottom of main part (1) is fixed with mount (8), the bilateral symmetry of mount (8) is fixed with rail guard (5), its characterized in that: the inner side of each guardrail (5) is fixedly provided with a cross rod (6), each guardrail (5) is composed of two parts, a telescopic rod (9) is fixed at the end of one guardrail (5), a telescopic groove (19) is formed in the end of the other guardrail (5), through holes are symmetrically formed in the surface of the end of the other guardrail (5), a groove is formed in the end of each telescopic rod (9), a limiting block (10) is arranged inside the groove, a spring (11) is connected between each limiting block (10) and the groove, each cross rod (6) is composed of two parts, a sliding rod (13) is fixed at the end of one cross rod (6), a sliding groove (12) is formed in the end of the other cross rod (6), and each sliding rod (13) slides inside the corresponding sliding groove (12).

2. The emergency department care stretcher according to claim 1, characterized in that: the surface of mount (8) is provided with transfusion rod (3), the bottom of transfusion rod (3) is provided with dead lever (18), the top of dead lever (18) is fixed with movable block (17), movable groove (16) with movable block (17) looks adaptation are seted up to the bottom of transfusion rod (3), spread groove (14) have been seted up to the inside of mount (8), the bottom card of dead lever (18) is gone into the inside of spread groove (14) and is passed through threaded connection, the fixed surface of dead lever (18) has a plurality of lugs (15).

3. The emergency department care stretcher according to claim 2, characterized in that: the bottom end surface of the fixed rod (18) is attached to the inner wall of the connecting groove (14), and the fixed rod (18) is of a cylindrical structure.

4. The emergency department care stretcher according to claim 2, characterized in that: the surface of the movable block (17) is attached to the inner wall of the movable groove (16), and the cross section of the movable block (17) is of a circular structure.

5. The emergency department care stretcher according to claim 1, characterized in that: the cross rod (6) is of a cylindrical structure, and the guard rail (5) is a metal component.

6. The emergency department care stretcher according to claim 1, characterized in that: the bottom of main part (1) is fixed with a plurality of bracing pieces (4) corresponding to the inboard of mount (8), and the bottom of bracing piece (4) is provided with gyro wheel (7).

7. The emergency department care stretcher according to claim 6, characterized in that: the support rod (4) is of a cylindrical structure, and the transfusion rod (3) is a metal component.

Technical Field

The invention belongs to the technical field of stretchers, and particularly relates to a nursing stretcher for emergency departments.

Background

A nursing stretcher for emergency department is a nursing stretcher equipped in the emergency department, and is convenient for patients and wounded persons to lie down according to the requirements of the state of an illness.

When the existing nursing stretcher for the emergency department is used, a patient is lifted to the surface of the nursing stretcher, and then the guardrail is pulled up, so that the moving range of the patient is limited, a certain protection effect is achieved, and the problem of insufficient safety of protection is caused because part of the patient with serious injury moves around the surface of the stretcher and the length of the existing guardrail is limited, so that the nursing stretcher for the emergency department is provided.

Disclosure of Invention

The invention aims to provide a nursing stretcher for emergency department, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: nursing stretcher that emergency department used, comprising a main body, the surface of main part is provided with the mattress, the bottom of main part is fixed with the mount, the bilateral symmetry of mount is fixed with the rail guard, the inboard of rail guard is fixed with the horizontal pole, the rail guard comprises two parts, one of them the end fixing of rail guard has the telescopic link, and another the flexible groove has been seted up to the tip of rail guard, and the end surface symmetry of another rail guard has seted up the through-hole, the recess has been seted up to the tip of telescopic link, and the inside of recess is provided with the stopper, be connected with the spring between stopper and the recess, the horizontal pole comprises two parts, one of them the end fixing of horizontal pole has the slide bar, and another the sliding tray has been seted up to the tip of horizontal pole, the slide bar slides in the.

Preferably, the surface of mount is provided with transfusion rod, transfusion rod's bottom is provided with the dead lever, the top of dead lever is fixed with the movable block, the activity groove with movable block looks adaptation is seted up to transfusion rod's bottom, the spread groove has been seted up to the inside of mount, the bottom card of dead lever is gone into the inside of spread groove and is passed through threaded connection, the fixed surface of dead lever has a plurality of lugs.

Preferably, the bottom surface of dead lever is the laminating state with the inner wall of spread groove, the dead lever is the cylinder structure.

Preferably, the surface of the movable block is attached to the inner wall of the movable groove, and the cross section of the movable block is of a circular structure.

Preferably, the cross bar is of a cylindrical structure, and the guard rail is a metal member.

Preferably, a plurality of support rods are fixed at the bottom of the main body corresponding to the inner side of the fixing frame, and rollers are arranged at the bottom ends of the support rods.

Preferably, the support rod is of a cylindrical structure, and the infusion rod is a metal component.

Compared with the prior art, the invention has the beneficial effects that:

(1) the guard rail is fixed after being contracted and extended through the designed limiting blocks and the designed springs, and the guard rail can be extended according to actual requirements through the designed sliding rods, the designed sliding grooves, the designed telescopic rods and the designed telescopic grooves, so that the protection performance of the guard rail is improved.

(2) Through the design, the convenient to use person is to rotating, through the dead lever, lug, movable block, the spread groove of design, makes the rotation in-process of transfusion rod, and the couple position on transfusion rod top is fixed unchangeable to convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view illustrating an internal structure of a guard rail according to the present invention;

FIG. 3 is an enlarged view of the area A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a fluid administration wand of the present invention;

in the figure: 1. a main body; 2. a mattress; 3. a transfusion rod; 4. a support bar; 5. protecting the fence; 6. a cross bar; 7. a roller; 8. a fixed mount; 9. a telescopic rod; 10. a limiting block; 11. a spring; 12. a sliding groove; 13. a slide bar; 14. connecting grooves; 15. a bump; 16. a movable groove; 17. a movable block; 18. fixing the rod; 19. a telescopic groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.