Esophageal cardiac ultrasonography examination bed

Abstract

The utility model discloses an esophageal cardiac ultrasonography examination couch which comprises a couch body, supporting columns, a headrest, a connecting frame, a support, a head fixing mechanism, an upper body fixing mechanism and a leg fixing mechanism, a plurality of supporting columns are vertically arranged on the lower portion of the couch body, and the headrest used for supporting the head of a patient is arranged on one side of the upper portion of the couch body. A connecting frame is arranged on one side of the edge of the bed body, a support of an L-shaped structure is arranged above the connecting frame, a head fixing mechanism used for fixing the head of a patient is arranged at one end of the support, and an upper body fixing mechanism used for fixing the upper body of the patient is arranged at the edge of the middle of the upper portion of the bed body. The head, the body and the legs of a patient can be fixed during cardiac ultrasonography, so that smooth examination can be facilitated, examination safety is guaranteed, and vomitus of the patient can be collected in time due to the fact that the dirt collecting cylinder is added.

Description

[Technical field]

[0001] The utility model relates to the technical field of medical equipment, in particular to the technical field of a bed used for esophageal ultrasound examination. [Background technology]

[0002] Transesophageal echocardiography is a procedure in which a special ultrasound probe is inserted into the patient's esophagus through the patient's mouth and then placed behind the heart to observe the patient's heart structure and evaluate the heart's motor functions, such as ejection fraction, contraction and relaxation. Because the heart is close to the esophagus, transesophageal echocardiography can effectively avoid obstruction of the heart by the ribs, lung tissue, etc., thereby providing a clearer observation of the patient's heart. Currently, when performing transesophageal echocardiography on patients in clinical practice, the patient is required to lie sideways with his back to the examiner, which takes a long time. Without support, it is difficult for the patient to maintain the posture and the patient is very tired, which increases the patient's pain, seriously affects the examination results, and increases the difficulty of work for medical staff.

[0003] To solve the problems raised in the background technology, publication number CN201564614U discloses a cardiac color Doppler ultrasound examination bed, which includes a bed board and bed legs. The characteristics of the bed board are that a rotating shaft is provided on the right side of the upper section of the bed board, a backrest is provided on the rotating shaft, a latch is provided on the backrest, and a round hole is provided on the edge of the middle section of the bed board. When performing a cardiac color Doppler ultrasound examination on a patient, the backrest is adjusted to the edge of the bed board, the latch is inserted into the round hole and fixed, and the patient can just lean on the backrest. However, the structure still has the following shortcomings:

[0004] 1. Because the patient lies on the left side for a long time during the echocardiography examination, the patient's body will sway, and the examination bed lacks a fixed structure, so when the patient's body sways, it is easy to affect the examination.

[0005] 2. Before the patient undergoes an echocardiogram, the doctor will use anesthetics and lubricants to reduce the patient's discomfort, but this may cause the patient to have symptoms such as coughing and vomiting. The examination bed lacks a structure to collect waste, so when the patient needs to vomit, it cannot be collected in time. [Contents of the utility model]

[0006] The purpose of the utility model is to solve the problems in the prior art and to provide a bed for esophageal echocardiography examination, which can fix the head, body and legs of a patient during echocardiography examination, thereby facilitating a smooth examination and ensuring the safety of the examination. In addition, a waste collection cylinder is added to collect the patient's vomitus in time.

[0007] To achieve the above-mentioned purpose, the utility model proposes a bed for esophageal ultrasound examination, comprising a bed body, support columns, a headrest, a connecting frame, a bracket, a head fixing mechanism, an upper body fixing mechanism, and a leg fixing mechanism. A plurality of support columns are vertically arranged below the bed body, a headrest for supporting the patient's head is arranged on one side above the bed body, a connecting frame is arranged on one side of the edge of the bed body, a bracket with an L-shaped structure is arranged above the connecting frame, a head fixing mechanism for fixing the patient's head is arranged at one end of the bracket, an upper body fixing mechanism for fixing the patient's upper body is arranged at the middle edge above the bed body, and a leg fixing mechanism for fixing the patient's legs is arranged on the other side above the bed body.

[0008] Preferably, the head fixing mechanism includes a threaded rod, a rotating handle, and a head fixer. The upper part of the threaded rod is rotatably connected to the rotating handle, the lower part of the threaded rod passes through the bracket and is connected to the head fixer. The lower part of the head fixer is an arc structure, and the head fixer is located directly above the headrest.

[0009] Preferably, the upper body fixing mechanism includes a telescopic fixing belt, a Velcro fleece surface, and a Velcro sticky surface. The telescopic fixing belt and the Velcro fleece surface are respectively located at the left and right edges above the bed body. The end of the telescopic fixing belt is provided with a Velcro sticky surface that matches the Velcro fleece surface.

[0010] Preferably, there are two groups of leg fixing mechanisms, and the two groups of leg fixing mechanisms are symmetrically arranged.

[0011] Preferably, the leg fixing mechanism comprises a retractable strap and a buckle, one end of the retractable strap is connected to the bed body, and the other end of the retractable strap is clamped inside the buckle.

[0012] Preferably, a hole is provided above the bed body and on one side close to the headrest, a detachable dirt collection cylinder is provided in the hole, and the dirt collection cylinder extends downward.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model can fix the head, body and legs of the patient during an echocardiogram examination by using the head fixing mechanism, the upper body fixing mechanism and the leg fixing mechanism in coordination. When the patient lies on the left side of the bed, the head fixator is firstly driven to descend by rotating the handle, and the threaded rod is driven to rotate, until it contacts and fixes the patient's head. Then, the Velcro adhesive surface at the end of the telescopic fixing belt is bonded and fixed to the Velcro fur surface to fix the patient's upper body. Finally, the left leg and the right leg of the patient are respectively fixed by two sets of leg fixing mechanisms, so as to facilitate a smooth examination and ensure the safety of the examination.

[0015] 2. The utility model provides a waste collection barrel. When a patient has symptoms such as coughing and vomiting, the patient can discharge vomit into the waste collection barrel in time, and then carry out unified treatment to avoid vomitus spraying onto the bed body, thereby ensuring the cleanliness of the bed body and improving inspection efficiency.

[0016] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0017] Figure 1 It is a stereoscopic diagram of a bed used for esophageal ultrasound examination of the utility model;

[0018] Figure 2 This is a schematic diagram of a head fixing mechanism for an esophageal ultrasound examination bed of the utility model;

[0019] Figure 3 This is a schematic diagram of an upper body fixing mechanism for an esophageal ultrasound examination bed of the utility model;

[0020] Figure 4 This is a schematic diagram of a leg fixing mechanism for an esophageal ultrasound examination bed of the utility model;

[0021] In the figure: 1-bed body, 2-support column, 3-headrest, 4-connecting frame, 5-bracket, 6-head fixing mechanism, 61-threaded rod, 62-rotating handle, 63-head fixer, 7-upper body fixing mechanism, 71-retractable fixing belt, 72-velcro fur surface, 73-velcro sticky surface, 8-leg fixing mechanism, 81-retractable strap, 82-buckle, 9-hole, 10-dirt collection cylinder. [Specific implementation method]

[0022] See also Figure 1The utility model is a bed for esophageal ultrasound examination, comprising a bed body 1, a support column 2, a headrest 3, a connecting frame 4, a bracket 5, a head fixing mechanism 6, an upper body fixing mechanism 7, and a leg fixing mechanism 8. A plurality of support columns 2 are vertically arranged below the bed body 1, a headrest 3 for supporting the patient's head is arranged on one side above the bed body 1, a connecting frame 4 is arranged on one side of the edge of the bed body 1, a bracket 5 with an L-shaped structure is arranged above the connecting frame 4, a head fixing mechanism 6 for fixing the patient's head is arranged at one end of the bracket 5, and a useful An upper body fixing mechanism 7 is provided for fixing the patient's upper body, and a leg fixing mechanism 8 is provided on the other side above the bed body 1 for fixing the patient's legs. A hole 9 is provided above the bed body 1 and on one side close to the headrest 3. A detachable dirt collection barrel 10 is provided in the hole 9, and the dirt collection barrel 10 extends downward. By providing the dirt collection barrel 10, when the patient has symptoms such as coughing and vomiting, the patient can discharge vomit into the dirt collection barrel 10 in time, and then uniformly handle it to avoid vomitus spraying onto the bed body 1, which can ensure the cleanliness of the bed body 1 and improve the inspection efficiency.

[0023] See also Figure 2 The utility model is a bed for esophageal ultrasound examination, wherein the head fixing mechanism 6 comprises a threaded rod 61, a rotating handle 62, and a head fixer 63. The upper part of the threaded rod 61 is rotatably connected with the rotating handle 62, and the lower part of the threaded rod 61 passes through the bracket 5 and is connected with the head fixer 63. The lower part of the head fixer 63 is in an arc structure, and the head fixer 63 is located directly above the headrest 3. By rotating the rotating handle 62, the rotating handle 62 drives the threaded rod 61 to rotate, and the threaded rod 61 drives the head fixer 63 to descend until it contacts and fixes the patient's head. The head fixer 63 has an arc structure and can fit the patient's head better, thereby increasing the fixing effect.

[0024] See also Figure 3 The utility model is a bed for esophageal ultrasound examination. The upper body fixing mechanism 7 includes a telescopic fixing belt 71, a Velcro fleece surface 72, and a Velcro adhesive surface 73. The telescopic fixing belt 71 and the Velcro fleece surface 72 are respectively located at the left and right edges above the bed body 1. The end of the telescopic fixing belt 71 is provided with a Velcro adhesive surface 73 that matches the Velcro fleece surface 72. The Velcro adhesive surface 73 at the end of the telescopic fixing belt 71 is bonded and fixed to the Velcro fleece surface 72 to fix the patient's upper body, and the installation and disassembly are convenient.

[0025] See also Figure 4The utility model is a bed for esophageal ultrasound examination, wherein the leg fixing mechanism 8 has two groups, and the two groups of leg fixing mechanisms 8 are symmetrically arranged. The leg fixing mechanism 8 includes a telescopic strap 81 and a buckle 82. One end of the telescopic strap 81 is connected to the bed body 1, and the other end of the telescopic strap 81 is clamped in the inside of the buckle 82. Clamping one end of the telescopic strap 81 with the buckle 82 can fix the patient's legs, which is conducive to smooth examination and ensures the safety of the examination.

[0026] Working process of this utility model:

[0027] The utility model discloses a bed for esophageal ultrasound examination. During operation, when the patient lies on the left side on the bed body 1, the patient first rotates the rotating handle 62, which drives the threaded rod 61 to rotate, and the threaded rod 61 drives the head fixer 63 to descend until it contacts and fixes the patient's head. Then, the Velcro adhesive surface 73 at the end of the telescopic fixing belt 71 is bonded and fixed with the Velcro fur surface 72 to fix the patient's upper body. Finally, the left leg and the right leg of the patient are fixed respectively by two groups of leg fixing mechanisms 8, so as to facilitate smooth examination and ensure the safety of examination. By setting the waste collection barrel 10, when the patient has symptoms such as coughing and vomiting, the patient can discharge vomit into the waste collection barrel 10 in time, and then carry out unified treatment to avoid vomitus from being sprayed onto the bed body 1, so as to ensure the cleanliness of the bed body 1 and improve the examination efficiency.

[0028] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A bed for transesophageal echocardiography, characterized in that: The invention comprises a bed body (1), a support column (2), a headrest (3), a connecting frame (4), a bracket (5), a head fixing mechanism (6), an upper body fixing mechanism (7), and a leg fixing mechanism (8), wherein a plurality of support columns (2) are vertically arranged below the bed body (1), a headrest (3) for supporting a patient's head is arranged on one side above the bed body (1), a connecting frame (4) is arranged on one side of an edge of the bed body (1), an L-shaped bracket (5) is arranged above the connecting frame (4), a head fixing mechanism (6) for fixing a patient's head is arranged at one end of the bracket (5), an upper body fixing mechanism (7) for fixing a patient's upper body is arranged at the middle edge above the bed body (1), and the A leg fixing mechanism (8) for fixing the patient's legs is arranged on the other side above the bed body (1); the head fixing mechanism (6) comprises a threaded rod (61), a rotating handle (62), and a head fixer (63); the threaded rod (61) is rotatably connected to the rotating handle (62) at the top; the threaded rod (61) passes through the bracket (5) at the bottom and is connected to the head fixer (63); the bottom of the head fixer (63) is in an arc structure, and the head fixer (63) is located directly above the headrest (3); a hole (9) is provided on one side above the bed body (1) and close to the headrest (3); a detachable dirt collection barrel (10) is arranged in the hole (9), and the dirt collection barrel (10) extends downward.

2. The bed for transesophageal echocardiography according to claim 1, characterized in that: The upper body fixing mechanism (7) comprises a telescopic fixing belt (71), a Velcro fleece surface (72), and a Velcro adhesive surface (73); the telescopic fixing belt (71) and the Velcro fleece surface (72) are respectively located at left and right edges above the bed body (1); and the end of the telescopic fixing belt (71) is provided with a Velcro adhesive surface (73) that matches the Velcro fleece surface (72).

3. The bed for transesophageal echocardiography according to claim 1, characterized in that: There are two groups of leg fixing mechanisms (8), and the two groups of leg fixing mechanisms (8) are symmetrically arranged.

4. The bed for transesophageal echocardiography according to claim 1, characterized in that: The leg fixing mechanism (8) comprises a retractable strap (81) and a buckle (82); one end of the retractable strap (81) is connected to the bed body (1), and the other end of the retractable strap (81) is buckled inside the buckle (82).

Images