CN210644479U

CN210644479U - Electrocardiogram examination auxiliary bed

Info

Publication number: CN210644479U
Application number: CN201920047422.2U
Authority: CN
Inventors: 姜明霞
Original assignee: Laiyang Traditional Chinese Medicine Hospital
Current assignee: Laiyang Traditional Chinese Medicine Hospital
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-06-02
Anticipated expiration: 2029-01-11

Abstract

The utility model provides an electrocardiographic examination auxiliary bed, which belongs to the technical field of medical equipment. The technical scheme is as follows: including the bed body, the one end and the middle part of the bed body all are provided with the limbs device of leading, the middle part of the bed body slides and is provided with the limbs device of leading, the limbs device of leading includes the bottom plate, two locating plates and the plate electrode of leading of setting in bottom plate middle part top of setting in bottom plate both sides top, be provided with the bracing piece on four angles of bottom plate up end, the locating plate lower extreme passes through the articulated setting on the bottom plate of bracing piece, the lower extreme of locating plate inside wall is provided with the limiting plate, bottom plate up end middle part is provided with the support column, the plate electrode of leading sets up the top at the limiting plate, the plate. The utility model has the advantages that: the utility model discloses simple structure, convenient to use have avoided too much wire phenomenon twined together easily to can improve the efficiency that detects.

Description

Electrocardiogram examination auxiliary bed

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an electrocardiographic examination auxiliary bed.

Background

Electrocardiography (ECG or EKG) is a technique that uses an electrocardiograph to record a pattern of changes in electrical activity produced by each cardiac cycle of the heart from the body surface. The heart is a three-dimensional structure, and electrodes are placed at different parts of a human body to record and reflect the electrical activity of the heart in order to reflect the electrical activity of different surfaces of the heart. Electrodes are arranged at different parts of a human body and are connected with the positive electrode and the negative electrode of the current meter of the electrocardiogram machine through lead wires, and the circuit connection method for recording the electrocardiogram is called electrocardiogram lead. The international universal lead system widely adopted at present is called a conventional 12-lead system, and comprises a limb lead connected with a limb and a chest lead connected with a chest. During the conventional electrocardiogram examination, only 4 limb lead electrodes and V1-V66 precordial lead electrodes are usually placed to record the conventional 12-lead electrocardiogram.

According to the traditional electrocardiogram, the electrodes are connected with the rubber ball as suckers, negative pressure is generated by squeezing the rubber ball, so that the electrodes and the chest are sucked, the electrodes are arranged on the clamps for limb leads, and the clamps are clamped on four limbs during detection. The electrodes of the chest lead and the limb lead are connected with the lead. The disadvantage of this approach is that

When in examination, the detection personnel needs to connect the leads on the patient one by one, which is not efficient, and in addition, the leads are too many and are easy to be wound together.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a simple structure, convenient to use's supplementary bed of electrocardiographic examination can avoid the wire winding together to improve detection efficiency.

The utility model discloses a realize through following measure: an auxiliary bed for electrocardiographic examination, which comprises a bed body, wherein one end and the middle part of the bed body are provided with limb lead devices, the middle part of the bed body is provided with the limb lead device in a sliding way, the limb lead device comprises a bottom plate, two positioning plates arranged above the two sides of the bottom plate and a lead electrode plate arranged above the middle part of the bottom plate, four corners of the upper end surface of the bottom plate are provided with supporting rods, the lower end of the positioning plate is hinged on the bottom plate through the supporting rods, a limiting plate is arranged at the lower end of the inner side wall of the positioning plate, a supporting column is arranged in the middle of the upper end surface of the bottom plate, the lead electrode plate is arranged above the limit plate, a support sleeve matched with the support column for use is arranged in the middle of the lower end face of the lead electrode plate, the utility model discloses a support column, including support column, locating plate, bracing piece, locating plate, bracing piece, be provided with the spring between the support column upper end with the support sleeve, the locating plate with bracing piece connection position is provided with the torsional spring. The torsional spring is right the limiting plate applys ascending power, uses two before the use the locating plate is the setting of falling the splayed. The lead electrode plate is electrically connected with the lead, and the lead is arranged below the bed body, so that the leads are prevented from being wound.

During the use, patient lies in bed, exposes wrist and ankle, places the ankle and sets up in bed body one end two of the limbs lead device between the locating plate, when being relaxed state, the ankle is pressed on the lead plate electrode, the lead plate electrode pushes down under ankle action of gravity, will the limiting plate pushes down, the limiting plate drives the locating plate is rotatory to the inboard, two the limiting plate with form the triangle-shaped between the lead plate electrode and fix the ankle, then slide the setting and set up in the middle part of the bed body the limbs lead device to the position that corresponds with the wrist, fix the wrist with the same mode that the ankle is fixed to accomplish the setting of limbs lead, then adopt the setting of traditional mode completion chest lead, can carry out the detection of heart electrograph; after the detection is finished, the chest lead is taken down, then the patient lifts the wrist and the ankle by himself, and the limb lead device can be taken down.

The utility model has the advantages that: the utility model discloses simple structure, convenient to use have avoided too much wire phenomenon twined together easily to can improve the efficiency that detects.

Preferably, a groove-shaped track is arranged in the middle of the bed body, the limb lead device is arranged in the groove-shaped track in a penetrating mode, and baffles are fixedly arranged on two sides of the supporting rod.

Preferably, the limb lead device arranged at one end of the bed body is fixedly arranged on the bed body through the support rod.

Preferably, the included angle between the positioning plate and the limiting plate is 100-130 degrees, so that the wrist and the ankle of the patient can be conveniently placed in the positioning plate.

Preferably, the limb lead device arranged in the middle of the bed body further comprises a handle, and the handle is fixedly arranged on the side wall of the support rod. The arrangement of the handle is convenient for the patient to slide the limb lead device.

Drawings

Fig. 1 is a schematic structural diagram of the whole of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a limb lead device according to an embodiment of the present invention.

Wherein the reference numerals are: 1. a bed body; 11. a grooved rail; 2. a limb lead device; 21. a base plate; 22. positioning a plate; 23. a lead electrode plate; 24. a limiting plate; 25. a support pillar; 26. a support sleeve; 27. a support bar; 28. a baffle plate; 29. a handle.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-2, the utility model relates to an electrocardiographic examination auxiliary bed, which comprises a bed body 1, wherein one end and the middle part of the bed body 1 are both provided with a limb lead device 2, the middle part of the bed body 1 is slidably provided with the limb lead device 2, the limb lead device 2 comprises a bottom plate 21, two positioning plates 22 arranged above the two sides of the bottom plate 21 and a lead electrode plate 23 arranged above the middle part of the bottom plate 21, four corners of the upper end surface of the bottom plate 21 are provided with supporting rods 27, the lower end of the positioning plate 22 is hinged on the bottom plate 21 through the supporting rods 27, the lower end of the inner side wall of the positioning plate 22 is provided with a limiting plate 24, the middle part of the upper end surface of the bottom plate 21 is provided with a supporting column 25, the lead electrode plate 23 is arranged above the limiting plate 24, the middle part of the, a torsion spring (not shown) is arranged at the connecting part of the positioning plate 22 and the support rod 27. The torsion spring applies an upward force to the stopper plate 24, and the first two positioning plates 22 are arranged in an inverted splayed shape. The lead electrode plate 23 is electrically connected with a lead (not shown in the figure), and the lead is arranged below the bed body, so that the lead is prevented from being intertwined.

During the use, the patient lies in bed, expose wrist and ankle, place the ankle between two locating plates 22 of the limb lead device 2 that sets up in bed body 1 one end, when being relaxed, the ankle is pressed on the lead plate electrode 23, the lead plate electrode 23 pushes down under the effect of ankle gravity, limiting plate 24 is pushed down, limiting plate 24 drives locating plate 22 and rotates to the inboard, form the triangle-shaped between two limiting plates 24 and the lead plate electrode 23 and fix the ankle, then slide the limb lead device 2 that sets up in the middle part of bed body 1 to the position that corresponds with the wrist, fix the wrist in the same way that the ankle is fixed, thereby accomplish the setting of limb lead, then adopt traditional mode to accomplish the setting of chest lead, can carry out the detection of heart electrograph; after the detection is finished, the chest lead is taken down, and then the patient lifts the wrist and the ankle by himself, and then the limb lead device 2 can be taken down.

The middle part of the bed body 1 is provided with a groove-shaped track 11, the limb lead device 2 is arranged in the groove-shaped track 11 in a penetrating way, and two sides of the support bar 27 are fixedly provided with baffle plates 28.

The limb lead device 2 arranged at one end of the bed body 1 is fixedly arranged on the bed body 1 through a support rod 27.

The included angle between the positioning plate 22 and the limiting plate 24 is 110 degrees, so that the wrist and the ankle of the patient can be conveniently placed inside.

The limb lead device 2 arranged in the middle of the bed body 1 further comprises a handle 29, and the handle 29 is fixedly arranged on the side wall of the support rod 27. The handle 29 is provided to facilitate sliding of the limb lead assembly 2 by the patient.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims

1. An electrocardiographic examination auxiliary bed is characterized by comprising a bed body (1), wherein one end and the middle part of the bed body (1) are respectively provided with a limb lead device (2), the middle part of the bed body (1) is provided with the limb lead device (2) in a sliding way,

the limb lead device (2) comprises a bottom plate (21), two positioning plates (22) arranged above two sides of the bottom plate (21) and lead electrode plates (23) arranged above the middle of the bottom plate (21), supporting rods (27) are arranged at four corners of the upper end face of the bottom plate (21), the lower ends of the positioning plates (22) are hinged to the bottom plate (21) through the supporting rods (27), a limiting plate (24) is arranged at the lower end of the inner side wall of the positioning plate (22), a supporting column (25) is arranged at the middle of the upper end face of the bottom plate (21), the lead electrode plates (23) are arranged above the limiting plate (24), a supporting sleeve (26) matched with the supporting column (25) is arranged at the middle of the lower end face of the lead electrode plates (23), a spring is arranged between the upper end of the supporting column (25) and the supporting sleeve (26), and a torsion spring is arranged at the connecting part of the positioning plate (22) and the supporting rod (27).

2. The electrocardiographic examination auxiliary bed according to claim 1, wherein a groove-shaped track (11) is arranged in the middle of the bed body (1), the limb lead device (2) is arranged in the groove-shaped track (11) in a penetrating manner, and baffles (28) are fixedly arranged on two sides of the support rod (27).

3. The electrocardiographic examination assisting bed according to claim 1, wherein the limb lead device (2) provided at one end of the bed body (1) is fixedly provided on the bed body (1) through the support rod (27).

4. The electrocardiographic examination assisting bed according to any one of claims 1-3, wherein the included angle between the positioning plate (22) and the limiting plate (24) is 100-130 degrees.

5. The electrocardiographic examination assisting bed according to any one of claims 1 to 3, wherein the limb lead device (2) arranged in the middle of the bed body (1) further comprises a handle (29), and the handle (29) is fixedly arranged on the side wall of the support rod (27).