CN211325162U

CN211325162U - Patient limb adjusting device for ultrasound department examination

Info

Publication number: CN211325162U
Application number: CN201922208108.0U
Authority: CN
Inventors: 胡冰
Original assignee: Peoples Hospital of Rizhao
Current assignee: Peoples Hospital of Rizhao
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-25
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a patient limb adjusting device for the ultrasonic examination, which belongs to the technical field of the ultrasonic examination, and comprises a bottom plate, upright posts are evenly and fixedly connected with the four corners of the bottom plate, universal self-locking wheels are fixedly arranged at the bottoms of the upright posts, a hydraulic cylinder is fixedly arranged at the central position of the top of the bottom plate, a support plate is fixedly connected with the output end of the hydraulic cylinder, a horizontal plate is fixedly connected with the top of the support plate, a left side plate and a right side plate are hinged at the two ends of the horizontal plate, a first electric push rod is rotatably arranged at the left end of the support plate through a left mounting plate, the output end of the first electric push rod is rotatably connected with the left side plate, the structure design of the patient limb adjusting device for the ultrasonic examination is reasonable, the left side plate and the right side plate can be adjusted when in use, so, the position of being convenient for the inspector to fix by inspection personnel arm makes things convenient for the inspection operation, and the practicality is strong.

Description

Patient limb adjusting device for ultrasound department examination

Technical Field

The utility model relates to an ultrasonic department inspection technical field specifically is a patient's limbs adjusting device is used in ultrasonic department's inspection.

Background

Ultrasonography is a method for diagnosing diseases by displaying the reflection and attenuation rules of various organs and tissues in the body to ultrasound through an oscillographic screen when the waves generated by ultrasound are propagated in the body. The ultrasonic wave has good directivity, and when the ultrasonic wave is transmitted in a human body, the ultrasonic wave encounters tissues and organs with different densities, namely, the phenomena of reflection, refraction, absorption and the like are generated. According to the distance, strength and attenuation of the echo displayed on the oscillographic screen and whether the attenuation is obvious or not, the moving functions of some internal organs in the body can be displayed, and whether the tissue organ contains liquid or gas or is a parenchyma tissue can be accurately identified.

A patient limb multi-angle adjusting device for ultrasonic examination is disclosed in Chinese utility model patent with the publication number of CN208973910U and publication date of 2019-06-14, which comprises a bottom plate, a rotating rod, a first helical gear, a lead screw, a second helical gear, a fixed block, a supporting plate, a rotating plate, a sliding chute, a pulley, a lying plate, a fixed gear, a motor and a moving gear, wherein the fixed blocks are installed at two ends of the bottom surface of the supporting plate, the rotating rod is horizontally installed between the fixed blocks in a rotating manner, the first helical gear is welded on the rotating rod, the supporting plate is rotatably connected with the top end of the lead screw, the second helical gear is welded on the lead screw, the fixed gear is installed on the supporting plate, the fixed gear is rotatably connected with the bottom surface of the rotating plate, the fixed. The utility model has the advantages that: the old people with inconvenient legs and feet can conveniently lie on the lying board, the application range is wide, and the use is convenient; the bed sheet is convenient to replace, the working intensity and the working difficulty of medical staff are greatly reduced, and meanwhile, the cross infection among patients is avoided.

But above-mentioned limbs multi-angle adjusting device can not carry out the segmentation to the service creeper and adjust, and is inconvenient to be sat by the inspection personnel and stands at the service creeper, lacks the part that supports the arm simultaneously, is unfavorable for the fixed of inspection personnel to arm support position, and inconvenient inspection personnel operate, has reduced patient limbs adjusting device's practicality.

Based on this, the utility model relates to a specifically be a patient's limbs adjusting device is used in department of ultrasonography to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a patient's limbs adjusting device is used in ultrasonic branch of academic or vocational study inspection to solve the traditional limbs multi-angle adjusting device who provides in the above-mentioned background art and can not carry out the segmentation to the service creeper and adjust, inconvenient by the inspection personnel sit and stand at the service creeper, lack the part that the arm supported simultaneously, be unfavorable for the fixed problem of inspection personnel to arm supported position.

In order to achieve the above object, the utility model provides a following technical scheme: a patient limb adjusting device for ultrasound examination comprises a bottom plate, wherein upright columns are uniformly and fixedly connected to four corners of the bottom plate, universal self-locking wheels are fixedly mounted at the bottoms of the upright columns, a hydraulic cylinder is fixedly mounted at the center of the top of the bottom plate, a supporting plate is fixedly connected to the output end of the hydraulic cylinder, a horizontal plate is fixedly connected to the top of the supporting plate through a fixing seat, a left side plate and a right side plate are respectively hinged to the left end and the right end of the horizontal plate, a first electric push rod is rotatably mounted at the left end of the supporting plate through a left mounting plate, the output end of the first electric push rod is rotatably connected with the left side plate, a second electric push rod is rotatably mounted at the right end of the supporting plate through a right mounting plate, the output end of the second electric push rod is rotatably connected with the right side plate, the output end of the horizontal linear moving module is fixedly connected with a lifting mechanism which moves along the length direction of the horizontal linear moving module, and an arm placing plate is fixedly connected to the lifting mechanism.

The utility model discloses as above patient's limbs adjusting device is used in ultrasonic department's inspection, it is further, elevating system includes the sliding plate, the both sides at sliding plate top are passed through the telescopic link and are placed the board with the arm and be connected, the top symmetry fixedly connected with of sliding plate is located the fixed block between two telescopic links, rotates between two fixed blocks and is connected with the second lead screw, the one end of second lead screw runs through fixed block and fixedly connected with knob, the bilateral symmetry on second lead screw surface is equipped with to revolve to opposite external screw thread and threaded connection has the second thread bush, and the board is placed through dwang and arm at the top of every second thread bush and is connected.

The utility model discloses as above patient's limbs adjusting device is used in department of ultrasonography, it is further, the one end and the second thread bush of dwang rotate to be connected, the other end and arm are placed the board and are rotated and are connected.

The utility model discloses as above patient's limbs adjusting device is used in department of ultrasonography, it is further, horizontal rectilinear movement module includes the casing, the one end fixed mounting of casing has driving motor, driving motor's output runs through to the inner chamber of casing and rotates the first lead screw of being connected with the casing through shaft coupling fixedly connected with, the surperficial threaded connection of first lead screw has first thread bush, the guide way has been seted up at the top of casing, the top fixedly connected with and the guide way sliding connection's of first thread bush connecting rod, the top and the sliding plate fixed connection of connecting rod, the bottom and the casing sliding connection of sliding plate.

The utility model discloses as above patient's limbs adjusting device is used in department of ultrasonography, it is further, work as when first electric putter is in the shortest state, the top surface of left side board is located same height with the top surface of horizontal plate.

The utility model discloses as above patient's limbs adjusting device is used in ultrasonic branch of academic or vocational study inspection, it is further, work as when second electric putter is in the longest state, the top surface of right side board is located same height with the top surface of horizontal plate.

The utility model discloses as above patient's limbs adjusting device is used in department of ultrasonography inspection, it is further, the stand has open-top's sliding tray, the four corners difference fixedly connected with of backup pad bottom and four sliding tray sliding connection's locating lever.

The utility model discloses as above patient's limbs adjusting device is used in department of ultrasonography inspection, it is further, the axis of rotation is the damping pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can move the device to a proper position through the universal self-locking wheel, and then according to the inspection requirement, when the inspected person needs to lie for inspection, the user shortens by opening the first electric push rod and extends the second electric push rod, so that the top surfaces of the horizontal plate, the left side plate and the right side plate are positioned at the same height, and the inspected person can lie on the horizontal plate; when an examinee needs to sit on the horizontal plate, the first electric push rod is started to extend to push the left side plate to rotate upwards, the second electric push rod is shortened to pull the right side plate to rotate downwards, so that the horizontal plate, the left side plate and the right side plate form a chair shape, and the examinee can sit on the horizontal plate; the height of the horizontal plate can be adjusted through the extension and retraction of the hydraulic cylinder, so that inspectors with different heights can conveniently perform inspection operation; the height of the arm placing plate can be adjusted through the arrangement of the lifting mechanism, so that different inspectors can be inspected conveniently, and the arm of the person to be inspected is placed more comfortably; the horizontal position of the arm placing plate on the horizontal linear moving module can be adjusted through the arrangement of the horizontal linear moving module, so that an inspector can adjust the position of the arm placing plate according to the length of the arm of the inspected person;

this patient's limbs adjusting device for ultrasonography structural design is reasonable, can adjust left side board and right side board during the use, is convenient for lie or sit on it by inspection personnel and inspects, places the board through the arm that sets up the multi-angle regulation on the horizontal plate, and the inspection personnel of being convenient for fix the position by inspection personnel arm, makes things convenient for the inspection operation, and the practicality is strong.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic perspective view of the lifting mechanism structure of the present invention;

fig. 3 is a schematic perspective view of the horizontal linear motion module structure of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-upright post, 3-universal self-locking wheel, 4-hydraulic cylinder, 5-support plate, 6-horizontal plate, 7-left side plate, 8-right side plate, 9-left mounting plate, 10-first electric push rod, 11-right mounting plate, 12-second electric push rod, 13-rotating shaft, 14-horizontal linear moving module, 141-shell, 142-driving motor, 143-first screw rod, 144-first thread bush, 145-guide groove, 146-connecting rod, 15-lifting mechanism, 151-sliding plate, 152-telescopic rod, 153-fixed block, 154-second screw rod, 155-knob, 156-second thread bush, 157-rotating rod, 16-arm placing plate and 17-positioning rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

a patient limb adjusting device for ultrasonic examination comprises a bottom plate 1, wherein upright columns 2 are uniformly and fixedly connected to four corners of the bottom plate 1, universal self-locking wheels 3 are fixedly mounted at the bottoms of the upright columns 2, a hydraulic cylinder 4 is fixedly mounted at the center of the top of the bottom plate 1, a supporting plate 5 is fixedly connected to the output end of the hydraulic cylinder 4, a horizontal plate 6 is fixedly connected to the top of the supporting plate 5 through a fixing seat, a left side plate 7 and a right side plate 8 are hinged to the left end and the right end of the horizontal plate 6 respectively, a first electric push rod 10 is rotatably mounted at the left end of the supporting plate 5 through a left mounting plate 9, the output end of the first electric push rod 10 is rotatably connected with the left side plate 7, a second electric push rod 12 is rotatably mounted at the right end of the supporting plate 5; when the first electric putter 10 is in the shortest state, the top surface of the left side plate 7 and the top surface of the horizontal plate 6 are at the same height, and when the second electric putter 12 is in the longest state, the top surface of the right side plate 8 and the top surface of the horizontal plate 6 are at the same height, so that the examinee can lie down on the horizontal plate 6; the first electric push rod 10 can push the left side plate 7 to rotate upwards when being extended, and the second electric push rod 12 can pull the right side plate 8 to rotate downwards when being shortened, so that the horizontal plate 6, the left side plate 7 and the right side plate 8 form a chair shape, and a person to be checked can sit on the horizontal plate 6 conveniently;

the front end and the rear end of the left side of the top of the horizontal plate 6 are both rotatably connected with a horizontal linear movement module 14 through a rotating shaft 13, the horizontal angle of an arm placing plate 16 can be conveniently adjusted by rotating the rotating shaft 13, the output end of the horizontal linear movement module 14 is fixedly connected with an elevating mechanism 15 which moves along the length direction of the horizontal linear movement module 14, the arm placing plate 16 is fixedly connected to the elevating mechanism 15, concretely, the elevating mechanism 15 comprises a sliding plate 151, two sides of the top of the sliding plate 151 are connected with the arm placing plate 16 through telescopic rods 152, the top of the sliding plate 151 is symmetrically and fixedly connected with fixed blocks 153 between the two telescopic rods 152, a second lead screw 154 is rotatably connected between the two fixed blocks 153, one end of the second lead screw 154 penetrates through the fixed blocks 153 and is fixedly connected with a knob 155, external threads with opposite, The second thread sleeves 156 are connected with each other in a threaded manner, the top of each second thread sleeve 156 is connected with the arm placing plate 16 through a rotating rod 157, one end of each rotating rod 157 is rotatably connected with the second thread sleeve 156, the other end of each rotating rod 157 is rotatably connected with the arm placing plate 16, the second screw rods 154 are driven to rotate through rotating knobs 155, because the threads on the two sides of the surfaces of the second screw rods 154 are arranged in opposite directions, the second thread sleeves 156 are connected with the arm placing plate 16 through the rotating rods 157, the rotation of the second thread sleeves 156 is limited, so that the second screw rods 154 drive the two second thread sleeves 156 to approach or separate from each other, the arm placing plate 16 ascends when the two second thread sleeves 156 approach each other, the arm placing plate 16 descends when the two second thread sleeves 156 separate from each other, and the effect of adjusting the height of the arm placing;

the horizontal linear movement module 14 comprises a housing 141, one end of the housing 141 is fixedly provided with a driving motor 142, an output end of the driving motor 142 penetrates through an inner cavity of the housing 141 and is fixedly connected with a first screw rod 143 which is rotatably connected with the housing 141 through a coupling, a first thread sleeve 144 is connected with the surface thread of the first screw rod 143, the top of the housing 141 is provided with a guide groove 145, the top of the first thread sleeve 144 is fixedly connected with a connecting rod 146 which is slidably connected with the guide groove 145, the top of the connecting rod 146 is fixedly connected with a sliding plate 151, the bottom of the sliding plate 151 is slidably connected with the housing 141, when in use, the driving motor 142 is started, the driving motor 142 drives the first screw rod 143 to rotate, the sliding fit of the connecting rod 146 and the guide groove 145 is utilized to limit the first thread sleeve 144 to rotate, so that the first screw rod 143 drives the first thread sleeve 144 to move leftwards or rightwards, and further drives the lifting mechanism 15, thereby achieving the effect of adjusting the horizontal position of the arm placing plate 16.

One specific application of this embodiment is: when the device works, a user can move the device to a proper position through the universal self-locking wheel 3, then according to the inspection requirement, when the inspected person needs to lie for inspection, the user can lie on the device by opening the first electric push rod 10 to shorten and extending the second electric push rod 12 to enable the top surfaces of the horizontal plate 6, the left side plate 7 and the right side plate 8 to be positioned at the same height, so that the inspected person can lie on the device, when the inspected person needs to sit and stand on the horizontal plate 6, the first electric push rod 10 is opened to extend to push the left side plate 7 to rotate upwards, the second electric push rod 12 is shortened to pull the right side plate 8 to rotate downwards, so that the horizontal plate 6, the left side plate 7 and the right side plate 8 form a chair shape, and the inspected person can sit on the horizontal plate 6; the height of the horizontal plate 6 can be adjusted through the extension and retraction of the hydraulic cylinder 4, so that inspectors with different heights can conveniently perform inspection operation; the examinee places the arm in the arm placing plate 16, and through the arrangement of the lifting mechanism 15, the user rotates the knob 155 to adjust the height of the arm placing plate 16, so that the examination of different examiners is facilitated, and meanwhile, the examinee can feel more comfortable when placing the arm; through the setting of horizontal rectilinear movement module 14, utilize driving motor 142's rotation to adjust the arm and place the horizontal position of board 16 on horizontal rectilinear movement module 14 for the inspector can adjust the arm according to the length of the person's of being inspected arm and place the position of board 16, through the setting of axis of rotation 13, the inspector can outwards rotate horizontal rectilinear movement module 14, is convenient for adjust the horizontal angle that the board 16 was placed to the arm, further is favorable to inspector's inspection operation.

Example 2, this example differs from example 1 in that: the upright post 2 is provided with a sliding groove with an opening at the top, four corners of the bottom of the supporting plate 5 are respectively and fixedly connected with positioning rods 17 which are in sliding connection with the four sliding grooves, and the rotating shaft 13 is a damping rotating shaft;

through the cooperation of sliding tray and locating lever 17, the effect of location has been played to backup pad 5, make backup pad 5 go up and down more steady under the effect of pneumatic cylinder 4, the stability of the device when adjusting the height of horizontal plate 6 has been improved, through setting up axis of rotation 13 into the damping pivot, make axis of rotation 13 have certain resistance, the inspector lets horizontal rectilinear movement module 14 rotate round axis of rotation 13 through applying the push-pull power, when the inspector does not apply the push-pull power, under the effect of axis of rotation 13, horizontal rectilinear movement module 14 is difficult to rotate, and can guarantee at more steady state, so that inspector's inspection operation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a patient's limbs adjusting device is used in ultrasonography which characterized in that: comprises a bottom plate (1), wherein columns (2) are uniformly and fixedly connected with the four corners of the bottom plate (1), universal self-locking wheels (3) are fixedly installed at the bottom of the columns (2), hydraulic cylinders (4) are fixedly installed at the center positions of the top of the bottom plate (1), a supporting plate (5) is fixedly connected with the output ends of the hydraulic cylinders (4), a horizontal plate (6) is fixedly connected with the top of the supporting plate (5) through a fixing seat, a left side plate (7) and a right side plate (8) are respectively hinged to the left end and the right end of the horizontal plate (6), a first electric push rod (10) is rotatably installed at the left end of the supporting plate (5) through a left mounting plate (9), the output end of the first electric push rod (10) is rotatably connected with the left side plate (7), and a second electric push rod (12) is rotatably installed at the right end, the output and the right side board (8) of second electric putter (12) rotate to be connected, both ends all rotate through axis of rotation (13) around horizontal board (6) top is left and are connected with horizontal rectilinear movement module (14), the output fixedly connected with of horizontal rectilinear movement module (14) is along elevating system (15) that horizontal rectilinear movement module (14) length direction moved, board (16) are placed to fixedly connected with arm on elevating system (15).

2. The device for regulating the limb of a patient for ultrasound examination according to claim 1, wherein: the lifting mechanism (15) comprises a sliding plate (151), two sides of the top of the sliding plate (151) are connected with an arm placing plate (16) through telescopic rods (152), the top of the sliding plate (151) is symmetrically and fixedly connected with fixing blocks (153) located between the two telescopic rods (152), a second lead screw (154) is rotatably connected between the two fixing blocks (153), one end of the second lead screw (154) penetrates through the fixing blocks (153) and is fixedly connected with a knob (155), external threads with opposite screwing directions are symmetrically arranged on two sides of the surface of the second lead screw (154) and is in threaded connection with a second thread sleeve (156), and the top of each second thread sleeve (156) is connected with the arm placing plate (16) through a rotating rod (157).

3. The device for regulating the limb of a patient for ultrasonic examination according to claim 2, wherein: one end of the rotating rod (157) is rotatably connected with the second threaded sleeve (156), and the other end of the rotating rod is rotatably connected with the arm placing plate (16).

4. The device for regulating the limb of a patient for ultrasonic examination according to claim 3, wherein: the horizontal linear movement module (14) comprises a shell (141), a driving motor (142) is fixedly mounted at one end of the shell (141), an output end of the driving motor (142) penetrates through an inner cavity of the shell (141) and is rotatably connected with a first lead screw (143) through a coupler fixedly connected with the shell (141), a first thread sleeve (144) is connected to the surface of the first lead screw (143) in a threaded manner, a guide groove (145) is formed in the top of the shell (141), a connecting rod (146) slidably connected with the guide groove (145) is fixedly connected to the top of the first thread sleeve (144), the top of the connecting rod (146) is fixedly connected with a sliding plate (151), and the bottom of the sliding plate (151) is slidably connected with the shell (141).

5. The device for regulating the limb of a patient for ultrasonic examination according to claim 4, wherein: when the first electric push rod (10) is in the shortest state, the top surface of the left side plate (7) and the top surface of the horizontal plate (6) are located at the same height.

6. The device for regulating the limb of a patient for ultrasonic examination according to claim 5, wherein: when the second electric push rod (12) is in the longest state, the top surface of the right side plate (8) and the top surface of the horizontal plate (6) are located at the same height.

7. The patient's limb adjustment device for ultrasonography according to claim 1 or 4, wherein: the upright post (2) is provided with a sliding groove with an opening at the top, and four corners of the bottom of the supporting plate (5) are respectively and fixedly connected with positioning rods (17) which are in sliding connection with the four sliding grooves.

8. The device for regulating the limb of a patient for ultrasonic examination according to claim 7, wherein: the rotating shaft (13) is a damping rotating shaft.