CN215384140U

CN215384140U - Automatic auxiliary device that puts of image inspection position

Info

Publication number: CN215384140U
Application number: CN202121716257.9U
Authority: CN
Inventors: 杨亲亲; 彭晔
Original assignee: First Affiliated Hospital of Naval Military Medical University of PLA
Current assignee: First Affiliated Hospital of Naval Military Medical University of PLA
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-04
Anticipated expiration: 2031-07-27

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and relates to an automatic body position placing auxiliary device for image examination, which is used for being placed on an examination bed to assist a patient to automatically place a body position and keep a preset body position, and comprises the following components: foot position complementary unit and upper limbs position complementary unit, wherein, foot position complementary unit includes: the arc of foot sets up at the terminal portion of inspection bed, unanimous with the radian of the terminal portion of inspection bed, and two foot backup pads articulate respectively in the both sides of arc of foot for support the heel department of patient's both feet, two foot baffles are connected respectively in two foot backup pads, are used for supporting the side of patient's both feet, and upper limbs position complementary unit includes: the upper body arc lying plate is arranged at the front end part of the examination bed, is consistent with the radian of the front end part of the examination bed, is used for supporting the trunk of a patient, and is hinged to the two sides of the upper body arc lying plate respectively for supporting the two arms of the patient.

Description

Automatic auxiliary device that puts of image inspection position

Technical Field

The utility model belongs to the technical field of medical auxiliary instruments, and relates to an automatic body position placing auxiliary device for image examination.

Background

Nuclear medicine inspection belongs to radionuclide inspection, and the internal radiopharmaceutical that has injected of patient, and at present nuclear medicine branch of academic or vocational study doctor when doing the inspection for the patient, need closely contact the patient, puts suitable position and fixes the patient with the fixing device of bandage class for the patient. Because a large amount of radioactive nuclide protective clothing contacts with a patient in a short distance, doctors are injured by radiation in the process of contacting with the patient, the daily radiation protective clothing is too heavy and needs to be worn and taken off frequently, and the protective effect of some radioactive nuclide protective clothing is poor; sometimes, doctors place patients and family members in positions for avoiding radiation injury, fixed postures need to be kept for tens of minutes, so that the patient fitting degree is poor, and even the patient fitting degree with serious pain is lower for the patient with poor physical condition, so that the image quality is seriously influenced.

The prior art has the defects that: 1. the examination beds are narrow, a patient lies down, the two arms are in a semi-hollow state when placed on the two sides of the trunk, the examination beds need to be automatically clamped and kept for several minutes or even tens of minutes, and the comfort level and the matching degree are poor; when the head is held by lifting the hands, the upper arm is completely free and no supporting equipment is provided. 2. The feet have no auxiliary equipment, so that the patient is difficult to keep a fixed posture without moving, and the fitting degree is poor. 3. The examining table is narrow and high, has no protection, and the patient lies down for a long time, rises up suddenly and gets out of bed and has the risk of falling of rolling.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an automatic auxiliary device for placing the body position of the image examination, which adopts the following technical scheme:

the utility model provides an automatic auxiliary device for placing body positions for image examination, which is characterized by comprising: foot position complementary unit and upper limbs position complementary unit, wherein, foot position complementary unit includes: the arc of foot sets up at the terminal portion of inspection bed, unanimous with the radian of the terminal portion of inspection bed, and two foot backup pads articulate respectively in the both sides of arc of foot for support the heel department of patient's both feet, two foot baffles are connected respectively in two foot backup pads, are used for supporting the side of patient's both feet, and upper limbs position complementary unit includes: the upper body arc lying plate is arranged at the front end part of the examination bed, is consistent with the radian of the front end part of the examination bed, is used for supporting the trunk of a patient, and is hinged to the two sides of the upper body arc lying plate respectively for supporting the two arms of the patient.

The automatic auxiliary device for placing the body position for the image examination provided by the utility model can also have the technical characteristics that the foot supporting plate is hinged with the foot arc-shaped plate through the elastic part, when the two feet of a patient are placed on the foot supporting plate, the foot supporting plate rotates inwards along the hinged part and drives the foot baffles to rotate synchronously, the two upper body baffles are respectively hinged with the two sides of the upper body arc-shaped lying plate through the elastic part, and the upper body baffles can rotate outwards along the hinged part.

The automatic auxiliary device for placing the body position for image examination provided by the utility model also has the technical characteristics that the width of the arc-shaped plate of the foot part is adaptive to the width of the examination bed, and the length of the arc-shaped plate is 10 cm.

The automatic auxiliary device for placing the body position for the image examination provided by the utility model also has the technical characteristics that the height of the foot baffle is 20cm, the length of the foot baffle is 10cm, and the thickness of the foot baffle gradually increases from the connecting end to the free end.

The automatic auxiliary device for placing the body position for the image examination provided by the utility model also has the technical characteristics that the whole foot supporting plate is L-shaped and consists of a flat plate and a vertical plate extending upwards along the flat plate, the flat plate is hinged on the foot arc-shaped plate and used for supporting the heel of a patient, and the vertical plate is connected with the flat plate and used for supporting the inner side surface of the foot of the patient.

The automatic auxiliary device for placing the body position for image examination provided by the utility model also has the technical characteristics that a groove with the diameter of 5cm is formed in the center of the flat plate and is used for placing the heel.

The automatic auxiliary device for placing the body position for image examination provided by the utility model can also have the technical characteristics that the width of the flat plate is 15cm, the length of the flat plate is 10cm, the thickness of the flat plate is 1cm, the height of the vertical plate is 5cm, the length of the vertical plate is 10cm, and the thickness of the vertical plate is 1 cm.

The auxiliary device for automatically placing the body position for image examination provided by the utility model can also have the technical characteristics that the width of the upper body arc lying plate is matched with the width of the examination bed, the length is 85cm, and the thickness of the upper body arc lying plate is gradually reduced from the front end part to the tail end part of the examination bed.

The automatic auxiliary device for placing the body position for image examination provided by the utility model also has the technical characteristics that the bending degree of the upper body baffle is 135 degrees, the length of the upper body baffle is 85cm, and the height of the upper body baffle is gradually reduced from the front end part to the tail end part of the examination bed.

The automatic auxiliary device for placing the body position for image examination provided by the utility model also has the technical characteristics that the surfaces of the two upper body baffles are provided with rubber layers.

Utility model with the functions and effects

According to the automatic auxiliary device for placing the image examination body position, the novel automatic auxiliary device for placing the image examination body position is utilized to replace a manual binding band of a doctor, so that the patient is assisted to automatically place and maintain a proper body position, and compared with the manual placing body position and the patient consciously maintaining a fixed body position, the auxiliary device avoids the doctor from contacting the patient to receive radiation injury, the patient can simply and clearly understand the requirement of the examination body position, the matching degree of the patient is greatly improved, the patient is assisted to maintain the fixed body position, the discomfort of the patient in maintaining the fixed body position for a long time is relieved, the comfort degree of the patient in the examination process is greatly improved, and the image quality is obviously improved. In addition, the use of the auxiliary device also increases the safety of the patient examination to prevent the patient from rolling off.

Drawings

FIG. 1 is a schematic view of an examination table in an embodiment of the present invention;

FIG. 2 is a schematic structural view of a foot position support mechanism according to an embodiment of the present invention;

FIG. 3 is a side view of a foot position assistance mechanism in accordance with an embodiment of the present invention;

FIG. 4 is a schematic view of an elastic member in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an upper limb posture assisting mechanism in an embodiment of the present invention;

FIG. 6 is a side view of an upper limb position assistance mechanism in an embodiment of the present invention;

FIG. 7 is a schematic view of an upper body baffle of the upper limb position assistance mechanism in an embodiment of the present invention;

FIG. 8 is a schematic view of the upper body arc lying plate in the upper limb position assistance mechanism in the embodiment of the utility model;

FIG. 9 is a schematic view of the foot position support mechanism of the present invention in an in-use position;

fig. 10 is a schematic view of the upper limb posture assisting mechanism in the use state in the embodiment of the utility model.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the utility model easy to understand, the automatic auxiliary device for placing the image examination body position of the utility model is specifically described below with reference to the embodiments and the accompanying drawings.

< example >

The present embodiment describes a specific structure and a using method of an automatic auxiliary device for placing an image examination body position, and the device is used for being placed on an examination couch.

Fig. 1 is a schematic view of an examination bed in an embodiment of the present invention.

As shown in fig. 1, the examination couch 1000 includes a distal end portion 100 and a distal end portion 200.

Fig. 2 is a schematic structural view of a foot position assistance mechanism in an embodiment of the present invention, and fig. 3 is a side view of the foot position assistance mechanism in the embodiment of the present invention.

As shown in fig. 2 and 3, the foot position support mechanism 300 includes two foot blocking plates 301, a foot support plate 302, and a foot arc plate 303.

The foot baffle plates 301 are two, and are respectively fixedly connected to the two foot support plates 302 and used for supporting the outer side surfaces of the feet of the patient.

The height of the foot baffle is 20cm, the length is 10cm, the thickness is gradually increased from the connecting end to the free end, and the thickness of the free end is 3cm-5 cm.

Fig. 4 is a schematic view of an elastic member in an embodiment of the present invention.

As shown in fig. 1 and 4, the two foot supporting plates 302 are respectively hinged at two sides of the foot arc-shaped plate 303 for supporting the heels of the feet of the patient, and the two foot supporting plates 302 can respectively rotate inwards along the hinged positions to drive the foot baffle 301 connected with the foot supporting plates to synchronously rotate inwards along the hinged positions.

The foot support plate 302 is generally L-shaped and is comprised of a flat plate and a vertical plate extending upwardly along the flat plate. The flat plate is used for supporting the heel of a patient, is hinged on the foot arc-shaped plate 303 through an elastic piece 500 and can rotate inwards along the hinged part. The vertical plate is connected with the flat plate and is used for supporting the inner side surface of the foot of the patient. The center of the flat plate is provided with a groove with the diameter of 5cm for placing the heel.

Wherein, the included angle between the flat plate and the foot baffle 301 is 60 degrees. The width of the flat plate is 15cm, the length of the flat plate is 10cm, the thickness of the flat plate is 1cm, the height of the vertical plate is 5cm, the length of the vertical plate is 10cm, and the thickness of the vertical plate is 1 cm.

When the feet of the patient are placed on the foot supporting plate 302, the foot supporting plate 302 is forced to rotate inwards along the hinged part, and the foot baffle 301 is driven to rotate inwards together; when the foot part is lifted up, the foot part can be automatically restored to the original state.

A foot arc 303 provided at the distal end portion 200 of the examination bed 1000 in conformity with the curvature of the distal end portion 200 of the examination bed 1000.

The width of the foot arc 303 is adapted to the width of the examination table 1000, and the length is 10 cm.

Fig. 5 is a schematic structural view of an upper limb position assistance mechanism in an embodiment of the present invention, and fig. 6 is a side view of the upper limb position assistance mechanism in the embodiment of the present invention.

As shown in fig. 5 and 6, the upper limb position support mechanism 400 includes two upper body baffles 401 and an upper body arc lying plate 402.

Two upper body baffles 401 are respectively hinged on two sides of the upper body arc lying plate 402 and are used for supporting the two arms of the patient.

Fig. 7 is a schematic view of an upper body baffle in the upper limb posture assisting mechanism in the embodiment of the utility model.

As shown in fig. 7, the curvature of the upper body baffle 401 is 135 degrees, the length of the joint with the arc lying plate is 85cm, and the length of the free end is 90 cm. At the front end portion 100 of the examination couch 1000, the upper body barrier 401 is partially extended toward the front end, and both arms are still supported by the upper body barrier 401 when the patient holds his head.

The height of the upper body barrier 401 gradually decreases from the front end portion 100 to the distal end portion 200 of the examination bed 1000.

The two upper body baffles 401 are respectively hinged with the two sides of the upper body arc-shaped lying plate 402 through elastic pieces 500, and can respectively rotate outwards along the hinged positions; the baffle recovers by itself after the patient rises.

In addition, the surfaces of the two upper body baffles 401 are provided with rubber layers for the patient to grasp when getting up or getting out of bed.

The upper body arc lying plate 402 is provided at the front end portion 100 of the examination bed, has an arc shape corresponding to the front end portion 100 of the examination bed 1000, and supports the trunk of the patient.

Fig. 8 is a schematic view of the upper body arc lying plate in the upper limb position assisting mechanism in the embodiment of the utility model.

As shown in fig. 8, the upper body arc lying plate 402 has a width corresponding to the width of the examination bed, a length of 85cm, and a thickness of the upper body arc lying plate 402 gradually decreases from the front end portion 100 to the distal end portion 200 of the examination bed 1000, so that the patient can lie on his/her back more comfortably.

In an embodiment, the use methods of the foot position assistance mechanism 300 and the upper limb position assistance mechanism 400 in the use process are as follows:

FIG. 9 is a schematic view of the foot position support mechanism of the present invention in an in-use state.

As shown in fig. 9, after the feet of the patient are placed on the foot position assisting mechanism 300, the elastic member 500 is compressed by the pressure of the feet, the flat plate moves downward, α in fig. 2 is unchanged, β is decreased, the foot blocking plate 301 rotates inward to close the toes, and the vertical plate separates the heels. When the feet of the patient are lifted, the elastic member 500 is restored, and the foot position support mechanism 300 is restored to the state shown in fig. 2.

As shown in fig. 10, when the patient lies down, the patient slightly pushes the two upper body baffles 401 apart with both arms, then places both arms on the upper body baffles 401, respectively, and the upper body baffles 401 are wrapped around the upper arms, so that the patient can keep both arms in a posture of clinging to the trunk and lower limbs when the patient relaxes both arms. When the patient wants to keep the head-holding posture with both hands, the patient lifts the arms, pushes the upper body baffle 401 open with the elbows, the elbows are clamped at the inner side of the upper body baffle 401 at the moment, and the head-holding posture with the hands can be kept with both arms relaxed. When the patient finishes using the upper limb position support mechanism 400, the upper limb position support mechanism 400 returns to the state shown in fig. 5.

Examples effects and effects

According to the automatic auxiliary device of putting of image inspection position that this embodiment provided, because utilize neotype image inspection position to put the foot baffle among the auxiliary device automatically, foot backup pad and upper part of the body baffle, thereby replaced the artifical ligature bandage of doctor, supplementary patient puts and keeps suitable position automatically, consequently compare in the manual work and puts the position and the patient is consciously keep fixed position, auxiliary device is when avoiding doctor contact patient to accept the radiation injury, let the simple clear requirement of understanding the inspection position of patient, improve patient cooperation degree greatly, and supplementary patient keeps fixed position, alleviate the discomfort degree that the patient keeps fixed position for a long time, improve the comfort level in the patient inspection process greatly, and show improvement image quality. In addition, the use of the auxiliary device also increases the safety of the patient examination so as to prevent the patient from falling. In addition, the arrangement of the upper body baffle promotes the patient to sit up first and then get out of bed, and the rolling type getting out of bed is prevented.

In the embodiment, since the height of the upper body barrier is gradually reduced from the front end portion to the distal end portion of the examination bed, it is possible to assist the placement of the arms lifted.

In the embodiment, the thickness of the arc-shaped lying plate of the upper body is gradually reduced from the front end part to the tail end part of the examination bed, so that a patient can lie more comfortably.

In the embodiment, the rubber layers are arranged on the surfaces of the two upper body baffles, so that a patient can grasp and support when getting up and getting down, and the safety is improved.

The above-described embodiments are merely illustrative of specific embodiments of the present invention, and the present invention is not limited to the description of the above-described embodiments.

Claims

1. Automatic auxiliary device of putting of image inspection position for place on the inspection bed supplementary patient and put the position automatically and keep predetermined position, its characterized in that includes:

a foot position auxiliary mechanism and an upper limb position auxiliary mechanism,

wherein, foot position complementary unit includes:

a foot arc plate arranged at the tail end part of the examination bed and consistent with the radian of the tail end part of the examination bed,

two foot supporting plates respectively hinged on two sides of the foot arc-shaped plate and used for supporting the heels of the feet of the patient,

two foot baffles which are respectively connected with the two foot supporting plates and are used for supporting the side surfaces of the feet of the patient,

upper limbs position complementary unit includes:

an upper body arc lying plate which is arranged at the front end part of the examination bed, has the same radian with the front end part of the examination bed and is used for supporting the trunk of the patient,

and the two upper body baffles are respectively hinged on two sides of the upper body arc lying plate and are used for supporting the two arms of the patient.

2. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

wherein the foot supporting plate is hinged with the foot arc plate through an elastic part, when the feet of the patient are placed on the foot supporting plate, the foot supporting plate rotates inwards along the hinged part and drives the foot baffle plate to rotate synchronously,

the two upper body baffles are hinged with the two sides of the upper body arc-shaped lying plate through elastic pieces respectively, and the upper body baffles can rotate outwards along the hinged parts.

3. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

wherein, the width of foot arc-shaped plate is adapted to the width of examination bed, and the length is 10 cm.

4. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

the height of the foot baffle is 20cm, the length of the foot baffle is 10cm, and the thickness of the foot baffle is gradually increased from the connecting end to the free end.

5. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

wherein the foot supporting plate is L-shaped integrally and consists of a flat plate and a vertical plate extending upwards along the flat plate,

the flat plate is hinged on the foot arc-shaped plate and is used for supporting the heel of the patient,

the vertical plate is connected with the flat plate and is used for supporting the inner side surface of the foot of the patient.

6. The automatic auxiliary device for placing body positions for image examination according to claim 5, wherein:

wherein, the center of the flat plate is provided with a groove with the diameter of 5cm for placing the heel.

7. The automatic auxiliary device for placing body positions for image examination according to claim 5, wherein:

wherein the width of the flat plate is 15cm, the length is 10cm, the thickness is 1cm,

the height of the vertical plate is 5cm, the length of the vertical plate is 10cm, and the thickness of the vertical plate is 1 cm.

8. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

wherein the width of the upper body arc lying plate is adapted to the width of the examination bed, the length is 85cm,

the thickness of the upper body arc-shaped lying plate is gradually reduced from the front end part to the tail end part of the examination bed.

9. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

the bending degree of the upper body baffle is 135 degrees, the length of the upper body baffle is 85cm, and the height of the upper body baffle is gradually reduced from the front end part to the tail end part of the examination bed.

10. The automatic auxiliary device for placing body positions for image examination according to claim 1, wherein:

wherein, the surfaces of the two upper body baffles are provided with rubber layers.