CN211723156U

CN211723156U - Portable multichannel electrocardiograph

Info

Publication number: CN211723156U
Application number: CN201922473968.7U
Authority: CN
Inventors: 罗俊华
Original assignee: Chengdu Yuhua Shirong Technology Co ltd
Current assignee: Chengdu Yuhua Shirong Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-23
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a portable multichannel electrocardiograph, including electrocardiograph main part, electric wire, handle and roof, the side of electrocardiograph main part is provided with the electric wire, and the roof top welding of electrocardiograph main part upper end has the handle, the back of electrocardiograph main part is provided with fixing device, and fixing device includes fixed frame, fixed block, bolt, dwang, rotation handle and kinking sleeve, the back of electrocardiograph main part is provided with fixed frame, and fixed frame both sides all are fixed with the fixed block. The utility model discloses be provided with fixed frame, fixed block, bolt, dwang, rotation handle and kinking sleeve, it is more longer to have solved current electric wire, is difficult for the problem that receive and releases, has avoided people's during operation carelessly to touch the circuit, leads to the problem of electrocardiograph outage to the work efficiency of device has been improved, and the practicality and the convenience of device have been improved.

Description

Portable multichannel electrocardiograph

Technical Field

The utility model relates to an electrocardiograph technical field specifically is a portable multichannel electrocardiograph.

Background

The electrocardiograph is the medical electronic instrument that clinical diagnosis and scientific research commonly used, wherein still divide into single track and multichannel electrocardiograph etc. the electrocardiograph is everyone and is common medical equipment in the hospital, and divide into two big types, one kind is the great electrocardiograph of equipment, and is not portable, one kind is traditional portable electrocardiograph, and handheld electrocardiograph needs some equipment of subsidiary, the electrocardiograph connecting wire, arm centre gripping equipment etc. when testing people, in order to measure, still has some problems.

When people measure, because the connecting wire is more longer, can touch the circuit carelessly when working to people, lead to the electrocardiograph outage, lead to having reduced work efficiency, secondly, electrocardiograph can be sometime touched carelessly by patient and emptyd, lead to the machine to damage for people can't examine patient, consequently need a multichannel electrocardiograph to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multichannel electrocardiograph to it is more longer to propose current portable multichannel electrocardiograph connecting wire in solving above-mentioned background art, receive and release inconveniently, and secondly the organism is knocked down easily, leads to the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable multichannel electrocardiograph, includes electrocardiograph main part, electric wire, handle and roof, the side of electrocardiograph main part is provided with the electric wire, and the fixed roof top welding of electrocardiograph main part upper end has the handle, the back of electrocardiograph main part is provided with fixing device, and fixing device includes fixed frame, fixed block, bolt, dwang, rotation handle and kinking sleeve, the back of electrocardiograph main part is provided with fixed frame, and fixed frame both sides all are fixed with the fixed block, the fixed block all passes through the bolt fastening at the electrocardiograph main part back, fixed frame inner bearing is connected with the dwang, and the dwang runs through the one end welding of fixed frame and has the rotation handle, dwang external fixed surface has the kinking sleeve, the inside electric wire winding of fixed frame is on kinking sleeve.

Preferably, the back of roof is provided with protector, and protector includes rubber housing, fixed plate, telescopic link, spring, first rubber pad and second rubber pad, the back glue of roof has rubber housing, and the inside one end of keeping away from the roof of rubber housing is glued and is had the fixed plate, be connected through the telescopic link between fixed plate and the roof, the surface of telescopic link all twines the spring.

Preferably, the telescopic link is provided with two sets, every group the telescopic link comprises loop bar and inserted bar, and loop bar one end welding is at the roof back, and the loop bar other end is inserted and is equipped with the inserted bar, and the one end welding that the loop bar was kept away from to the inserted bar is on the fixed plate.

Preferably, one end of each spring is welded on the top plate, and the other end of each spring is welded on the fixing plate.

Preferably, two groups of first rubber pads are symmetrically glued to the back surface of the top plate between the two telescopic rods, the back surfaces of the first rubber pads are all glued to second rubber pads matched with each other, and the back surfaces of the second rubber pads are all glued to the fixing plate.

Preferably, the top-view cross section of the first rubber pad is concave, and the top-view cross section of the surface, attached to the first rubber pad, of the second rubber pad is convex.

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

1. this portable multichannel electrocardiograph is provided with fixed frame, fixed block, bolt, dwang, rotation handle and kinking sleeve, through on twining the kinking sleeve of fixed frame inside with the electric wire to receive and release the electric wire through rotating the handle, it is more longer to have solved current electric wire, the difficult problem of receiving and releasing, avoided people's during operation carelessly to touch the circuit, lead to the problem of electrocardiograph outage, thereby the work efficiency of device has been improved, and the practicality and the convenience of device have been improved.

2. This portable multichannel electrocardiograph is provided with protector, through the shrink of telescopic link, the spring atress is extruded and produces the restoring force, the combined action of the restoring force that produces after first rubber pad and the mutual extrusion deformation of second rubber pad, the impact force that receives after empting the device cushions, avoids the rigidity touching to lead to the damage of device, has solved the problem that current electrocardiograph main part bumps easily and falls to lead to the main part to damage, realizes the protection to the device, can not influence people and examine patient.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention from the back;

fig. 3 is a schematic sectional view of the fixing device shown in fig. 2 in a back view, in accordance with the present invention;

FIG. 4 is a schematic diagram of the side view of the structure of the present invention

Fig. 5 is a schematic side view, partially in section, of the protector of fig. 4 according to the present invention;

fig. 6 is a schematic top sectional view of a partial structure of the protection device of the present invention;

in the figure: 1. an electrocardiograph main body; 2. an electric wire; 3. a handle; 4. a fixing device; 41. a fixing frame; 42. a fixed block; 43. a bolt; 44. rotating the rod; 45. rotating the handle; 46. winding a sleeve; 5. a top plate; 6. a guard; 61. a rubber housing; 62. a fixing plate; 63. a telescopic rod; 64. a spring; 65. a first rubber pad; 66. and a second rubber pad.

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. 1-6, the present invention provides an embodiment: a portable multi-channel electrocardiograph comprises an electrocardiograph body 1, electric wires 2, a handle 3 and a top plate 5, wherein the electric wires 2 are arranged on the side face of the electrocardiograph body 1, and the handle 3 is welded on the top of the top plate 5 fixed to the upper end of the electrocardiograph body 1.

The back of the electrocardiograph main body 1 is provided with a fixing device 4, the fixing device 4 comprises a fixing frame 41, a fixing block 42, a bolt 43, a rotating rod 44, a rotating handle 45 and a winding sleeve 46, the back of the electrocardiograph main body 1 is provided with the fixing frame 41, the fixing block 42 is fixed on both sides of the fixing frame 41, the fixing block 42 is fixed on the back of the electrocardiograph main body 1 through the bolt 43, the fixing block 42 is fixed through the bolt 43 to be convenient for disassembly and assembly, the rotating rod 44 is connected in the fixing frame 41 through a bearing, the rotating handle 45 is welded on one end of the rotating rod 44 penetrating through the fixing frame 41, the rotating rod 44 and the winding sleeve 46 are driven to rotate through rotating the rotating handle 45, the electric wire 2 can be well collected and placed on the ground, the winding sleeve 46 is fixed on the outer surface of the rotating rod 44, the electric wire 2 in the fixing, through the structure, the problems that the existing electric wire 2 is more and longer and is not easy to be folded and unfolded are solved, the problem that the electrocardiogram machine is powered off due to the fact that people touch a circuit carelessly in the working process is avoided, the working efficiency of the device is improved, and the practicability and the convenience of the device are improved.

The back of the top plate 5 is provided with a protection device 6, the protection device 6 comprises a rubber shell 61, a fixing plate 62, a telescopic rod 63, a spring 64, a first rubber pad 65 and a second rubber pad 66, the rubber shell 61 is glued on the back of the top plate 5, the fixing plate 62 is glued on one end, far away from the top plate 5, inside the rubber shell 61, the fixing plate 62 is connected with the top plate 5 through the telescopic rod 63, the spring 64 is wound on the outer surface of the telescopic rod 63, the protection device 6 is added on the electrocardiograph main body 1, the problem that the device is damaged due to careless collision of people is solved, the telescopic rod 63 is provided with two groups, the telescopic rod 63 well extrudes the telescopic rod 63 after the device is toppled, the applied force is uniformly dispersed, each group of telescopic rods 63 consists of a sleeve rod and an insert rod, one end of the sleeve rod is welded on the back of the top plate 5, the other end of the, when the device falls to the ground, the inserted link enters the loop bar under the stress, so that the spring 64 is extruded to generate restoring force, the buffering can be carried out through opposite force, two groups of first rubber pads 65 are symmetrically glued on the back surface of the top plate 5 between the two telescopic links 63, the back surfaces of the first rubber pads 65 are all glued with second rubber pads 66 which are matched with each other, the back surfaces of the second rubber pads 66 are all glued on the fixing plate 62, the buffering effect of the device is further increased through the design of the first rubber pads 65 and the second rubber pads 66, the overlooking cross section of the first rubber pads 65 is concave, the overlooking cross section of the gluing surface of the second rubber pads 66 and the first rubber pads 65 is convex, so that the first rubber pads 65 and the second rubber pads 66 are better glued together, the mutual extrusion is realized, the stress is uniform, and the impact force received after the device falls is buffered through the structural design, avoid the rigidity touching to lead to the damage of device, solved current electrocardiograph main part 1 and touched down easily and lead to the problem of main part damage, realize the protection to the device, can not influence people and examine patient.

The working principle is as follows: as can be seen from fig. 1, 2, 3, 4, 5 and 6, the electric wire 2 is firstly wound on the surface of the winding sleeve 46 inside the fixing frame 41, then the fixing frame 41 is fixed on the back of the electrocardiograph main body 1 through the fixing block 42 and the bolt 43, the rotating handle 45 rotates the rotating rod 44 matched with the fixing frame, and the rotating rod 44 rotates to drive the winding sleeve 46 to rotate together, so as to realize the winding and unwinding of the electric wire 2;

when the device emptys and when with ground contact, at first with ground contact be the protector 6 that roof 5 back set up, when protector 6 received the impact force this moment, can act on rubber housing 61 inside fixed plate 62 for fixed plate 62 compresses the structure that telescopic link 63 and spring 64 are constituteed, telescopic link 63 can contract this moment, spring 64 is extruded, fixed plate 62 continues to move, make first rubber pad 65 and second rubber pad 66 extrude each other, both combined action realizes the buffering to the device, the operation is ended to this.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable multichannel electrocardiograph, includes electrocardiograph main part (1), electric wire (2), handle (3) and roof (5), the side of electrocardiograph main part (1) is provided with electric wire (2), and has handle (3), its characterized in that in the top welding of roof (5) that electrocardiograph main part (1) upper end is fixed: the back of electrocardiograph main part (1) is provided with fixing device (4), and fixing device (4) are including fixed frame (41), fixed block (42), bolt (43), dwang (44), rotation handle (45) and kinking sleeve (46), the back of electrocardiograph main part (1) is provided with fixed frame (41), and fixed frame (41) both sides all are fixed with fixed block (42), fixed block (42) all fix at electrocardiograph main part (1) back through bolt (43), fixed frame (41) inner bearing is connected with dwang (44), and the one end welding that dwang (44) run through fixed frame (41) has rotation handle (45), dwang (44) external fixed surface has kinking sleeve (46), the winding of electric wire (2) of fixed frame (41) inside is on kinking sleeve (46) surface.

2. A portable multichannel electrocardiograph according to claim 1 wherein: the back of roof (5) is provided with protector (6), and protector (6) include rubber housing (61), fixed plate (62), telescopic link (63), spring (64), first rubber pad (65) and second rubber pad (66), the back of roof (5) is glued and is had rubber housing (61), and the inside one end of keeping away from roof (5) of rubber housing (61) is glued and is had fixed plate (62), be connected through telescopic link (63) between fixed plate (62) and roof (5), the surface of telescopic link (63) all twines spring (64).

3. A portable multichannel electrocardiograph according to claim 2 wherein: the telescopic rod (63) is provided with two sets, every group telescopic rod (63) comprise loop bar and inserted bar, and the welding of loop bar one end is at roof (5) back, and the loop bar other end is inserted and is equipped with the inserted bar, and the one end welding that the loop bar was kept away from to the inserted bar is on fixed plate (62).

4. A portable multichannel electrocardiograph according to claim 2 wherein: one end of each spring (64) is welded on the top plate (5), and the other end of each spring (64) is welded on the fixing plate (62).

5. A portable multichannel electrocardiograph according to claim 2 wherein: two groups of first rubber pads (65) are symmetrically glued to the back surface of the top plate (5) between the two telescopic rods (63), second rubber pads (66) matched with each other are glued to the back surfaces of the first rubber pads (65), and the back surfaces of the second rubber pads (66) are glued to the fixing plate (62).

6. A portable multi-channel electrocardiograph according to claim 5 wherein: the top-view cross section of the first rubber pad (65) is concave, and the top-view cross section of the joint surface of the second rubber pad (66) and the first rubber pad (65) is convex.