CN211460873U

CN211460873U - Stretcher commonly used by fracture patients

Info

Publication number: CN211460873U
Application number: CN201921708767.4U
Authority: CN
Inventors: 高明
Original assignee: Hangzhou Chenwu Technology Co ltd
Current assignee: Hangzhou Chenwu Technology Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-09-11
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a stretcher commonly used by fracture patients, which comprises a canvas main body, wherein the outer side of the canvas main body is connected with a first elastic band, the outer side of the canvas main body is connected with a second elastic band, one side of the second elastic band is connected with a connecting mechanism, the inner part of the canvas main body is movably connected with a first connecting rod extending to the outer side, and one side of the first connecting rod is in threaded connection with a second connecting rod; the utility model can effectively fix the fracture patient to a certain extent, and avoid the fracture part from secondary injury caused by unconscious movement or external shaking and the like, thereby achieving the effect of protecting the fracture patient; the utility model discloses can be behind head rod and second connecting rod threaded connection, can be connected shell body and head rod and second connecting rod through the screw thread post to extrude its outside through the dummy block, strengthen the stability at connection position.

Description

Stretcher commonly used by fracture patients

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to stretcher that fracture patient used always.

Background

Fracture refers to complete or partial fracture of the continuity of bone structure, and the typical manifestations of bone patients are local deformation after injury, abnormal movement of limbs, etc., and bone rubbing sounds audible when moving limbs. In addition, the wound is severe pain, local swelling and blood stasis, dyskinesia appears after injury, especially after the leg or foot of the fracture patient is fractured, because the movement is difficult, medical staff or family members are often required to use the stretcher to lift the patient and transfer the patient to a hospital, the existing stretcher is in the use process, after the fracture patient lies on the stretcher, the fracture part can be secondarily injured due to unconscious movement or external shaking and the like because of lack of necessary fixation, and therefore, the stretcher commonly used by the fracture patient is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretcher that fracture patient used commonly to current stretcher that proposes in solving above-mentioned background art is in the use, and fracture patient lies on the stretcher after, probably because of lacking necessary fixed, can rock reasons such as because of unconscious activity or outside, thereby lead to the fracture position to receive the problem of secondary injury.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stretcher that fracture patient was commonly used, includes the canvas main part, the outside of canvas main part is connected with first elastic cord the outside of canvas main part is connected with the second elastic cord, one side of second elastic cord is connected with coupling mechanism, the inside swing joint of canvas main part has the head rod that extends to the outside, one side threaded connection of head rod has the second connecting rod, the outside of second connecting rod is connected with firm mechanism, the one end of head rod is connected with the first in command, the one end of second connecting rod is connected with the second in command, the front of canvas main part is provided with connecting bolt.

Preferably, coupling mechanism includes the movable block, the connecting plate is installed to one side of movable block, a set of mounting groove has been seted up to the inside of movable block, the mounting groove in-connection has the extrusion spring, one side of extrusion spring is connected with the fly leaf, the spliced pole is installed to the opposite side of fly leaf, the outside of fly leaf is connected with the fixed plate, the slider is installed to one side of fixed plate, the one end of slider is connected with the location fixture block, the opposite side swing joint of location fixture block has the fixed button, the outside swing joint of fixed button has the connection shell.

Preferably, the inside of movable block is seted up and is held the spout of slider activity, the stopper is installed in the outside of fixed button.

Preferably, the stabilizing mechanism includes the shell body, the inside threaded connection of shell body has the screw thread post that extends to the outside, the outside swing joint of screw thread post has the gasket, the outside of screw thread post is provided with fixed cover, the inside of shell body is provided with connecting spring, one side of connecting spring is connected with the extrusion post, the extrusion pad is installed to the opposite side of extrusion post.

Preferably, the second connecting rod is internally provided with a thread groove matched with the thread column.

Preferably, one end of the first elastic band is fixedly connected with the connecting mechanism, and the outer side of the first connecting rod is fixedly connected with the stabilizing mechanism.

Preferably, the connecting bolt is respectively in threaded connection with the first connecting rod and the second connecting rod, and anti-skidding lines are arranged on the outer side of the second handle.

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

(1) the utility model discloses can use through the cooperation of coupling mechanism and first elastic cord and second elastic cord, can effectually carry out certain fixed to the fracture patient to avoid because reasons such as unconscious activity or outside rocks lead to the fracture position to receive the condition of secondary injury, reached protection fracture patient's effect.

(2) The utility model discloses can be through the setting of firm mechanism, behind head rod and second connecting rod threaded connection, can be connected shell body and head rod and second connecting rod through the screw thread post to extrude its outside through the extrusion pad, strengthen the stability at connection position.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the connection mechanism of the present invention;

FIG. 3 is a schematic view of a part of the connecting mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the fixing mechanism of the present invention;

in the figure: 1. a canvas main body; 2. a first elastic band; 3. a second elastic band; 4. a connecting mechanism; 41. a movable block; 42. a connecting plate; 43. a compression spring; 44. a movable plate; 45. connecting columns; 46. a fixing plate; 47. a slider; 48. positioning a fixture block; 49. a fixing button; 410. a connecting shell; 5. a first connecting rod; 6. a second connecting rod; 7. a stabilizing mechanism; 71. an outer housing; 72. a threaded post; 73. a gasket; 74. fixing a sleeve; 75. a connecting spring; 76. extruding the column; 77. pressing the cushion; 8. a first handle; 9. a second handle; 10. and connecting the bolts.

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.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stretcher that fracture patient commonly used, including canvas main part 1, the outside that canvas main part 1's the outside is connected with first elastic cord 2 canvas main part 1 is connected with second elastic cord 3, one side of second elastic cord 3 is connected with coupling mechanism 4, canvas main part 1's inside swing joint has the head rod 5 that extends to the outside, one side threaded connection of head rod 5 has second connecting rod 6, the outside of second connecting rod 6 is connected with stabilizing mean 7, the one end of head rod 5 is connected with the first in command 8, the one end of second connecting rod 6 is connected with second in command 9, the front of canvas main part 1 is provided with connecting bolt 10.

In this embodiment, preferably, the connecting mechanism 4 includes a movable block 41, a connecting plate 42 is installed on one side of the movable block 41, a set of mounting grooves is formed inside the movable block 41, an extruding spring 43 is connected inside the mounting grooves, a movable plate 44 is connected on one side of the extruding spring 43, a connecting post 45 is installed on the other side of the movable plate 44, a fixed plate 46 is connected on the outer side of the movable plate 44, a sliding block 47 is installed on one side of the fixed plate 46, a positioning fixture block 48 is connected to one end of the sliding block 47, a fixing button 49 is movably connected on the other side of the positioning fixture block 48, and a connecting shell 410 is movably connected on the outer side of the fixing button 49, when the device is used, an operator only needs to push the connecting plate 42, at this time, the extruding spring 43 provides elastic force to drive the connecting post 45 to move outwards, thereby can effectually carry out certain fixed to the fracture patient to avoid because reasons such as unconscious activity or outside rocks lead to the fracture position to receive the condition of secondary injury, reached protection fracture patient's effect, easy and simple to handle when needs are dismantled simultaneously, only need press fixed button 49 can, easy and simple to handle, convenient to use.

In this embodiment, preferably, the inside of the movable block 41 is provided with a sliding groove for accommodating the slider 47, and the outside of the fixed button 49 is provided with a limiting block.

In this embodiment, preferably, one end of the first elastic band 2 is fixedly connected to the connecting mechanism 4, and the outer side of the first connecting rod 5 is fixedly connected to the stabilizing mechanism 7.

Example 2

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a stretcher that fracture patient commonly used, including canvas main part 1, the outside that canvas main part 1's the outside is connected with first elastic cord 2 canvas main part 1 is connected with second elastic cord 3, one side of second elastic cord 3 is connected with coupling mechanism 4, canvas main part 1's inside swing joint has the head rod 5 that extends to the outside, one side threaded connection of head rod 5 has second connecting rod 6, the outside of second connecting rod 6 is connected with stabilizing mean 7, the one end of head rod 5 is connected with the first in command 8, the one end of second connecting rod 6 is connected with second in command 9, the front of canvas main part 1 is provided with connecting bolt 10.

In this embodiment, preferably, the stabilizing mechanism 7 includes an outer casing 71, the internal thread of the outer casing 71 is connected with a threaded column 72 extending to the outside, the outside of the threaded column 72 is movably connected with a gasket 73, the outside of the threaded column 72 is provided with a fixing sleeve 74, the inside of the outer casing 71 is provided with a connecting spring 75, one side of the connecting spring 75 is connected with an extrusion column 76, and the other side of the extrusion column 76 is provided with an extrusion pad 77.

In this embodiment, it is preferable that the second connecting rod 6 is internally provided with a threaded groove adapted to the threaded post 72.

In this embodiment, the connecting bolt 10 is preferably screwed to the first connecting rod 5 and the second connecting rod 6, respectively, and the outside of the second handle 9 is provided with anti-slip threads.

The utility model discloses a theory of operation and use flow: the device is when using, the operator only needs to promote connecting plate 42, provide elasticity through extrusion spring 43 this moment, can drive spliced pole 45 and remove to the outside, and make 48 card of location fixture block go into in connecting shell 410, can make first elastic cord 2 and 3 chucking of second elastic cord, thereby can effectually carry out certain fixed to the fracture patient, and avoid because unconscious activity or outside reasons such as rock lead to the fracture position to receive the condition of secondary injury, the effect of protecting the fracture patient has been reached, easy and simple to handle when needs are dismantled simultaneously, only need press fixed button 49 can, and is simple to handle, and convenient to use. In use, after the first connecting rod 5 and the second connecting rod 6 are screwed, the outer shell 71 can be connected with the first connecting rod 5 and the second connecting rod 6 through the screw post 72, and the elastic force is provided by the connecting spring 75, so that the pressing pad 77 presses the outer side of the outer shell, and the stability of the connecting part is enhanced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stretcher that fracture patient commonly used, includes canvas main part (1), the outside of canvas main part (1) is connected with first elastic cord (2) its characterized in that: the outside of canvas main part (1) is connected with second elastic cord (3), one side of second elastic cord (3) is connected with coupling mechanism (4), the inside swing joint of canvas main part (1) has head rod (5) that extends to the outside, one side threaded connection of head rod (5) has second connecting rod (6), the outside of second connecting rod (6) is connected with stabilizing mean (7), the one end of head rod (5) is connected with the first in command (8), the one end of second connecting rod (6) is connected with second in command (9), the front of canvas main part (1) is provided with connecting bolt (10).

2. A stretcher for patients with fracture as claimed in claim 1, characterized in that: coupling mechanism (4) are including movable block (41), connecting plate (42) are installed to one side of movable block (41), a set of mounting groove has been seted up to the inside of movable block (41), mounting groove in-connection has extrusion spring (43), one side of extrusion spring (43) is connected with fly leaf (44), spliced pole (45) are installed to the opposite side of fly leaf (44), the outside of fly leaf (44) is connected with fixed plate (46), slider (47) are installed to one side of fixed plate (46), the one end of slider (47) is connected with location fixture block (48), the opposite side swing joint of location fixture block (48) has fixed button (49), the outside swing joint of fixed button (49) has connection shell (410).

3. A stretcher for patients with fracture as claimed in claim 2, characterized in that: the inside of movable block (41) is seted up and is held the spout of slider (47) activity, the stopper is installed in the outside of fixed button (49).

4. A stretcher for patients with fracture as claimed in claim 1, characterized in that: stabilizing mean (7) includes shell body (71), the inside threaded connection of shell body (71) has screw thread post (72) that extends to the outside, the outside swing joint of screw thread post (72) has gasket (73), the outside of screw thread post (72) is provided with fixed cover (74), the inside of shell body (71) is provided with connecting spring (75), one side of connecting spring (75) is connected with extrusion post (76), extrusion pad (77) are installed to the opposite side of extrusion post (76).

5. A stretcher for patients with fracture as claimed in claim 1, characterized in that: and a thread groove matched with the thread column (72) is arranged in the second connecting rod (6).

6. A stretcher for patients with fracture as claimed in claim 1, characterized in that: one end of the first elastic band (2) is fixedly connected with the connecting mechanism (4), and the outer side of the first connecting rod (5) is fixedly connected with the stabilizing mechanism (7).

7. A stretcher for patients with fracture as claimed in claim 1, characterized in that: the connecting bolt (10) is in threaded connection with the first connecting rod (5) and the second connecting rod (6) respectively, and anti-skidding threads are arranged on the outer side of the second handle (9).