阅读说明：本技术 一种手持式医疗用影像扫描辅助设备 (Image scanning auxiliary assembly is used in hand-held type medical treatment ) 是由 杨杰 刘芸 于 2021-09-23 设计创作，主要内容包括：本发明公开了一种手持式医疗用影像扫描辅助设备,涉及医疗影像辅助设备技术领域；为了解决操控设备位置较为费力问题；具体包括机体,所述机体的一侧外壁通过位移调节部连接有移动座,所述移动座的一侧内壁固定连接有伸缩件,伸缩件的延伸端固定连接有连接座,连接座的一侧面通过自动卷线部连接有手柄,手柄的两侧外壁均设置有按压头,按压头的一侧外壁固定连接有推板,推板的外壁和手柄的一侧内壁固定连接有同一个第一弹性件；所述手柄的相对一侧内壁均设置有升降槽,升降槽的内壁通过滑动块滑动连接有压板。本发明便于灵活根据探测需求自动调整扫描仪以探测部位为中心的周转位置及移动速度。(The invention discloses a handheld medical image scanning auxiliary device, and relates to the technical field of medical image auxiliary devices; the problem that the position of the control equipment is labor-consuming is solved; the automatic winding device comprises a machine body, wherein the outer wall of one side of the machine body is connected with a moving seat through a displacement adjusting part, the inner wall of one side of the moving seat is fixedly connected with a telescopic piece, the extending end of the telescopic piece is fixedly connected with a connecting seat, one side face of the connecting seat is connected with a handle through an automatic winding part, the outer walls of two sides of the handle are respectively provided with a pressing head, the outer wall of one side of the pressing head is fixedly connected with a push plate, and the outer wall of the push plate and the inner wall of one side of the handle are fixedly connected with the same first elastic piece; the inner wall of one side of the handle opposite to the handle is provided with a lifting groove, and the inner wall of the lifting groove is connected with a pressing plate through a sliding block in a sliding mode. The invention is convenient for automatically adjusting the turnover position and the moving speed of the scanner by taking the detection part as the center according to the detection requirement.)

1. The image scanning auxiliary equipment for the handheld medical treatment comprises an engine body (2) and is characterized in that the outer wall of one side of the engine body (2) is connected with a moving seat (10) through a displacement adjusting part, the inner wall of one side of the moving seat (10) is fixedly connected with an extensible part (18), the extending end of the extensible part (18) is fixedly connected with a connecting seat (8), one side face of the connecting seat (8) is connected with a handle (9) through an automatic winding part, the outer walls of two sides of the handle (9) are respectively provided with a pressing head (23), the outer wall of one side of the pressing head (23) is fixedly connected with a push plate (32), and the outer wall of the push plate (32) and the inner wall of one side of the handle (9) are fixedly connected with the same first elastic part (33); the inner wall of one side, opposite to the handle (9), of the handle is provided with a lifting groove (30), the inner wall of the lifting groove (30) is connected with a pressing plate (29) in a sliding mode through a sliding block, the outer wall of the top of the sliding block and the inner wall of the top of the lifting groove (30) are fixedly connected with a same second elastic piece (36), and the outer wall of the bottom of the pressing plate (29) is fixedly connected with a lower pressing block; the bottom inner wall of handle (9) is provided with the drive structure, and the drive structure includes motor two, gear B and live-rollers (31), and the one end of live-rollers (31) is rotated and is connected in the bottom inner wall of handle (9), and the circumference outer wall fixedly connected with rack of live-rollers (31), the bottom outer wall fixed connection of motor two in the bottom inner wall of handle (9), and gear B's outer wall sets up in the outer wall of rack, and gear B's input is connected with the output of motor two through the transmission shaft, the circumference outer wall fixedly connected with impeller blade of live-rollers (31), the top outer wall fixed connection of impeller blade has elastic plate (35).

2. The image scanning auxiliary device for the handheld medical treatment as recited in claim 1, wherein the bottom outer wall of the handle (9) is provided with an adjusting rail (21), the outer wall of the rotating roller (31) is fixedly connected with a connecting arm (34) which forms a sliding fit with the adjusting rail (21), and one end of the connecting arm (34) is fixedly connected with the scanner (22).

3. The image scanning auxiliary device for the handheld medical treatment according to claim 2, wherein an outer wall of one side of the machine body (2) is provided with a long groove, and an outer wall of one side of the movable seat (10) is slidably connected to an inner wall of the long groove through an adjusting block; the displacement adjusting part comprises an adjusting column, an auxiliary sliding rail (3) and a first motor (11), and the outer wall of the bottom of the first motor (11) is fixedly connected to the inner wall of the bottom of the machine body (2); the auxiliary sliding rail (3) is arranged on the outer wall of one side of the machine body (2), and the outer wall of one side of the movable seat (10) is connected to the inner wall of the auxiliary sliding rail (3) in a sliding mode through a sliding block; one end of the adjusting column is rotatably connected to the inner wall of the top of the long groove, the bottom end of the adjusting column is connected with the output end of the motor I (11) through a coupler, and the outer wall of the adjusting column is connected with the inner wall of the adjusting block through threads; and a folding baffle (4) is fixedly connected to the outer wall of one side of the long groove.

4. The image scanning auxiliary device for the handheld medical treatment according to claim 3, wherein the automatic winding part comprises a winding disc (25), a gear A (26) and an automatic winding assembly (27), one outer wall of the winding disc (25) is rotatably connected with one inner wall of the connecting seat (8); the outer wall of one side of the gear A (26) is fixedly connected with the outer wall of one side of the winding disc (25); the automatic winding assembly (27) comprises a shell, a volute spiral spring and a gear C, and the outer wall of the bottom of the shell is fixedly connected to the inner wall of the bottom of the connecting seat (8); one end of the scroll spring is fixed on the inner wall of one side of the shell; one end of the gear C is rotatably connected to the inner wall of one side of the shell, the outer wall of the gear C is meshed with the outer wall of the gear A (26), and the other end of the gear C is connected with the other end of the volute spiral spring through a bolt.

5. The handheld medical image scanning auxiliary device according to claim 4, wherein the outer wall of the winding disc (25) is provided with a connecting rope (19), and one end of the connecting rope (19) is fixedly connected to one side outer wall of the handle (9).

6. The handheld medical image scanning auxiliary device according to claim 5, wherein a clamping block (5) is fixedly connected to an outer wall of one side of the movable seat (10), and a clamping groove (24) matched with the clamping block (5) is formed in an outer wall of one side of the connecting seat (8).

7. The image scanning auxiliary device for handheld medical treatment according to claim 6, wherein the outer wall of the connecting base (8) is fixedly connected with a shrink cover (6); a support plate is fixedly connected to the outer wall of one side of the connecting seat (8), and a hook (7) is fixedly connected to the outer wall of one side of the support plate.

8. The image scanning auxiliary device for the handheld medical treatment as recited in claim 1, wherein a rubber limiting plate (20) is fixedly connected to an outer wall of a top portion of the handle (9), and a friction block (28) is fixedly connected to one side surface of the rubber limiting plate (20).

9. The image scanning auxiliary device for the handheld medical treatment according to claim 8, wherein a storage cabinet (17) is arranged on one outer wall of the machine body (2); the bottom outer wall of the machine body (2) is fixedly connected with a shock pad (16), and the bottom outer wall of the shock pad (16) is rotatably connected with a base (1).

10. The handheld medical image scanning auxiliary device according to claim 9, wherein the outer wall of the bottom of the base (1) is fixedly connected with a moving leg (15), the outer walls of both sides of the base (1) are respectively provided with a sliding groove (12), the inner wall of the sliding groove (12) is slidably connected with a pedal (13), and the outer wall of one side of the pedal (13) is fixedly connected with a suction cup (14) which is in sliding fit with the outer wall of the bottom of the base (1).

Technical Field

The invention relates to the technical field of medical image auxiliary equipment, in particular to handheld medical image scanning auxiliary equipment.

Background

Medical ultrasound imaging technology is today the mainstream method for easy non-invasive assessment of detailed internal structure of tissues and organs for assessment, diagnosis, specifying treatment protocols and determining efficacy. Conventional ultrasound images of medical imaging devices in the prior art are two-dimensional and the diagnostician must mentally transform multiple two-dimensional images to form a complex three-dimensional structure, which can lead to variability and sometimes incorrect diagnosis.

In order to solve the above problems, through search, the chinese patent application No. CN201420564590.6 discloses a handheld scanning auxiliary device, which includes an H-shaped hollow housing, a scanning transmission mechanism fixed on the hollow housing, and an ultrasonic probe support in transmission connection with the scanning transmission mechanism; an ultrasonic probe is fixed on the ultrasonic probe bracket; the scanning transmission mechanism comprises a driving motor, a transmission lead screw, a lead screw transmission gear, a motor transmission gear, a bracket sliding block and a transmission box; the driving motor and the transmission screw rod are respectively connected with a motor transmission gear and a screw rod transmission gear, and the motor transmission gear is in transmission connection with the screw rod transmission gear; the transmission screw rod is in threaded connection with the bracket sliding block; the transmission case includes logical groove, and when the supplementary handheld device assembly of scanning was accomplished, transmission lead screw and support slider all were located logical inslot, support slider top and ultrasonic probe support fixed connection. The handheld scanning assistant device in the above patent has the following disadvantages: when peripheral scanning is carried out by taking a certain position as a center, the taking position for moving the equipment needs to be continuously adjusted, and long-time operation is laborious.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a handheld medical image scanning auxiliary device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a hand-held medical image scanning auxiliary device comprises a machine body, wherein the outer wall of one side of the machine body is connected with a moving seat through a displacement adjusting part, the inner wall of one side of the moving seat is fixedly connected with an extensible part, the extending end of the extensible part is fixedly connected with a connecting seat, one side face of the connecting seat is connected with a handle through an automatic winding part, the outer walls of two sides of the handle are respectively provided with a pressing head, the outer wall of one side of the pressing head is fixedly connected with a push plate, and the outer wall of the push plate and the inner wall of one side of the handle are fixedly connected with the same first elastic part; the inner wall of one side, opposite to the handle, of the handle is provided with a lifting groove, the inner wall of the lifting groove is connected with a pressing plate in a sliding mode through a sliding block, the top outer wall of the sliding block and the top inner wall of the lifting groove are fixedly connected with the same second elastic piece, and the bottom outer wall of the pressing plate is fixedly connected with a lower pressing block; the bottom inner wall of handle is provided with the drive structure, and the drive structure includes motor two, gear B and live-rollers, and the one end of live-rollers is rotated and is connected in the bottom inner wall of handle, and the circumference outer wall fixedly connected with rack of live-rollers, the bottom outer wall fixed connection of motor two in the bottom inner wall of handle, gear B's outer wall sets up in the outer wall of rack, and gear B's input is connected with motor two's output through the transmission shaft, the circumference outer wall fixedly connected with impeller blade of live-rollers, the top outer wall fixed connection elastic plate of impeller blade.

Preferably: the outer wall of the bottom of the handle is provided with an adjusting rail, the outer wall of the rotating roller is fixedly connected with a connecting arm in sliding fit with the adjusting rail, and one end of the connecting arm is fixedly connected with a scanner.

Preferably: the outer wall of one side of the machine body is provided with a long groove, and the outer wall of one side of the movable seat is connected to the inner wall of the long groove in a sliding manner through an adjusting block; the displacement adjusting part comprises an adjusting column, an auxiliary sliding rail and a first motor, and the outer wall of the bottom of the first motor is fixedly connected to the inner wall of the bottom of the machine body; the auxiliary sliding rail is arranged on the outer wall of one side of the machine body, and the outer wall of one side of the movable seat is connected to the inner wall of the auxiliary sliding rail in a sliding manner through a sliding block; one end of the adjusting column is rotatably connected to the inner wall of the top of the long groove, the bottom end of the adjusting column is connected with the output end of the first motor through a coupler, and the outer wall of the adjusting column is connected with the inner wall of the adjusting block through threads; and a folding baffle is fixedly connected to the outer wall of one side of the long groove.

Preferably: the automatic winding part comprises a winding disc, a gear A and an automatic winding assembly, and the outer wall of one side of the winding disc is rotatably connected to the inner wall of one side of the connecting seat; the outer wall of one side of the gear A is fixedly connected with the outer wall of one side of the winding disc; the automatic winding assembly comprises a shell, a volute spiral spring and a gear C, and the outer wall of the bottom of the shell is fixedly connected to the inner wall of the bottom of the connecting seat; one end of the scroll spring is fixed on the inner wall of one side of the shell; one end of the gear C is rotatably connected to the inner wall of one side of the shell, the outer wall of the gear C is meshed with the outer wall of the gear A, and the other end of the gear C is connected with the other end of the volute spiral spring through a bolt.

Preferably: the outer wall of the winding disc is provided with a connecting rope, and one end of the connecting rope is fixedly connected to the outer wall of one side of the handle.

Preferably: the outer wall of one side of the moving seat is fixedly connected with a clamping block, and the outer wall of one side of the connecting seat is provided with a clamping groove matched with the clamping block.

Preferably: the outer wall of the connecting seat is fixedly connected with a shrinkage cover; the outer wall of one side of connecting seat fixedly connected with extension board, the outer wall fixedly connected with couple of one side of extension board.

Preferably: the outer wall fixedly connected with rubber limiting plate of top of handle, a side fixedly connected with clutch blocks of rubber limiting plate.

Preferably: a storage cabinet is arranged on the outer wall of one side of the machine body; the bottom outer wall of organism fixedly connected with shock pad, the bottom outer wall of shock pad rotates and is connected with the base.

Preferably: the bottom outer wall fixedly connected with of base removes the leg, and the both sides outer wall of base all is provided with the spout, and the inner wall sliding connection of spout has the running-board, and one side outer wall fixedly connected with of running-board constitutes sliding fit's sucking disc with base bottom outer wall.

The invention has the beneficial effects that:

1. according to the invention, a probe of a scanner is attached to the skin of a part to be detected of a patient, a second starting motor drives a rotating roller to rotate through the meshing of a gear B and a rack, so that the scanner performs a revolving motion in an adjusting rail, meanwhile, a first elastic part is stretched by pressing a pressing head with fingers, a push plate is further pushed inwards to enable the bottom of the push plate to be contacted and extrude a press plate to move downwards in a lifting groove, a lower press block is driven to be downwards inserted between impeller blades on the rotating roller, the displacement height of the press plate is regulated and controlled through the force application of the pressing head, the lower press block is contacted with the elastic plate/the impeller blades, the rotating speed and the starting and stopping of the rotating roller are further controlled, and therefore, the revolving position and the moving speed of the scanner with the detection part as the center can be flexibly and automatically regulated according to the detection requirements.

2. The invention drives the moving seat to carry out lifting operation when rotating by arranging the structures such as the adjusting column, is convenient for flexibly adjusting the use height of the scanner according to the actual use requirement, and simultaneously improves the stability of the scanner when moving by matching with the auxiliary slide rail, reduces the vibration sense when moving and improves the scanning quality.

3. According to the invention, after the handle is taken, the connecting rope is continuously pulled along with the use condition to drive the winding disc to rotate, one end of the volute spiral spring is driven to stretch and deform through the meshing transmission of the gear C and the gear A, when the handle is lifted, the winding disc is not dragged by downward force any more, and is driven by the elastic reset of the volute spiral spring to reversely rotate through the meshing transmission of the gear C and the gear A, so that the connecting rope is automatically wound, and the phenomenon of disorder caused by excessive remaining of the connecting rope is effectively prevented.

4. When the medical winding device is used, the top of the handle is held by hands, the rubber limiting plates on the two sides automatically wrap the hands, the friction blocks are arranged, so that the skid resistance of a worker during taking is reduced, the gap between the palm surface and the handle is enlarged, the sweat accumulation is reduced, the handle is passively lifted in the whole process under the dragging of the automatic winding part, and medical workers only need to control the using direction and distance by hands, so that the labor is saved.

5. After the handle is used, the handle is placed on the hook for fixing, the handle is convenient to store, and then the handle and the upper structure of the handle are wrapped by stretching the shrinkage cover, so that dust, impurities and the like are prevented from entering the handle; set up the shock pad and play the purpose of alleviating the vibrations sense during equipment removes, after arriving the destination, step on the presser foot footboard and make the sucking disc move down, and then adsorb in subaerial to carry out the rigidity to equipment, during the use, can promote the organism periphery and then make its rotate, thereby be convenient for change the direction of use in a flexible way.

Drawings

FIG. 1 is a schematic view of an overall partial cross-sectional structure of a handheld medical image scanning auxiliary device according to the present invention;

FIG. 2 is a schematic bottom view of a connection seat and a handle of the handheld medical image scanning device according to the present invention;

FIG. 3 is a schematic diagram of a side view cross-sectional structure of a connecting seat of a handheld medical image scanning auxiliary device according to the present invention;

FIG. 4 is a schematic side view of a cross-sectional structure of a handle of a handheld medical image scanning assisting device according to the present invention;

fig. 5 is a schematic view of a connection state of a pressing head, a pressing plate and a rotating roller of the handheld medical image scanning auxiliary device according to the present invention.

In the figure: the automatic winding machine comprises a base 1, a machine body 2, an auxiliary sliding rail 3, a folding baffle 4, a clamping block 5, a shrinkage cover 6, a hook 7, a connecting seat 8, a handle 9, a moving seat 10, a motor I11, a sliding groove 12, a pedal plate 13, a sucking disc 14, a moving leg 15, a shock pad 16, a storage cabinet 17, an expansion part 18, a connecting rope 19, a rubber limiting plate 20, an adjusting rail 21, a scanner 22, a pressing head 23, a clamping groove 24, a winding disc 25, a gear A26, an automatic winding assembly 27, a friction block 28, a pressing plate 29, a lifting groove 30, a rotating roller 31, a pushing plate 32, a first elastic part 33, a connecting arm 34, an elastic plate 35 and a second elastic part 36.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a hand-held medical image scanning auxiliary device is disclosed, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, and comprises a machine body 2, wherein the outer wall of one side of the machine body 2 is connected with a moving seat 10 through a displacement adjusting part, the inner wall of one side of the moving seat 10 is fixedly provided with an expansion part 18 through a bolt, the expansion part 18 is one of a hydraulic cylinder, an air cylinder or an electric expansion column, the extension end of the expansion part 18 is fixedly provided with a connecting seat 8 through a bolt, one side surface of the connecting seat 8 is connected with a handle 9 through an automatic winding part, the outer walls of two sides of the handle 9 are respectively inserted with a pressing head 23, the outer wall of one side of the pressing head 23 is welded with a push plate 32, the outer wall of the push plate 32 and the inner wall of one side of the handle 9 are welded with a same first elastic part 33, and the automatic resetting of the pressing head 23 is facilitated by arranging the first elastic part 33; the inner wall of the opposite side of the handle 9 is provided with lifting grooves 30, the inner walls of the two lifting grooves 30 are connected with the same pressing plate 29 in a sliding mode through sliding blocks, the pressing plate 29 is of a structure with two high ends and a middle low structure, the outer wall of the top of each sliding block and the inner wall of the top of each lifting groove 30 are welded with the same second elastic piece 36, the pressing plate 29 can move upwards to be kept in the original position when not under pressure due to the arrangement of the second elastic pieces 36, and the outer wall of the bottom of the pressing plate 29 is fixed with a lower pressing block through bolts; the inner wall of the bottom of the handle 9 is provided with a driving structure, the driving structure comprises a second motor, a gear B and a rotating roller 31, one end of the rotating roller 31 is rotatably connected to the inner wall of the bottom of the handle 9, a rack is fixed to the outer wall of the circumference of the rotating roller 31 through a bolt, the outer wall of the bottom of the second motor is fixed to the inner wall of the bottom of the handle 9 through a bolt, the outer wall of the gear B is meshed with the outer wall of the rack, the input end of the gear B is connected with the output end of the second motor through a transmission shaft, a plurality of impeller blades distributed at the same interval are fixed to the outer wall of the circumference of the rotating roller 31 through a bolt, and an elastic plate 35 is welded to the outer wall of the top of each impeller blade; an adjusting rail 21 is arranged on the outer wall of the bottom of the handle 9, a connecting arm 34 in sliding fit with the adjusting rail 21 is fixed on the outer wall of the rotating roller 31 through a bolt, and a scanner 22 is fixed at one end of the connecting arm 34 through a bolt. The handle 9 is manually taken, when the scanner 22 needs to be adjusted to perform the central position detection range, the probe of the scanner 22 is attached to the skin of the position to be detected of the patient, the motor II is started to drive the rotating roller 31 to rotate through the meshing of the gear B and the rack, so that the scanner 22 performs a revolving motion in the adjustment rail 21, and at the same time the finger presses the pressing head 23 to stretch the first elastic member 33, thereby pushing the push plate 32 inwards to make the bottom of the push plate contact and press the press plate 29 to move downwards in the lifting groove 30, driving the lower press block to be inserted downwards between the impeller blades on the rotating roller 31, and the displacement height of the pressure plate 29 is adjusted by the force application of the pressing head 23, so that the lower pressure block is contacted with the elastic plate 35/the impeller blade, and further controls the rotation speed and start and stop of the rotating roller 31, thereby facilitating automatic adjustment of the revolution position and moving speed of the scanner 22 centering on the detection part according to the detection requirement.

To adjust the height of the scanner 22 for use; as shown in fig. 1, an outer wall of one side of the machine body 2 is provided with a long groove, and an outer wall of one side of the movable seat 10 is slidably connected to an inner wall of the long groove through an adjusting block; the displacement adjusting part comprises an adjusting column, two auxiliary sliding rails 3 and a motor I11, and the outer wall of the bottom of the motor I11 is fixed on the inner wall of the bottom of the machine body 2 through a bolt; the two auxiliary sliding rails 3 are arranged on the outer wall of one side of the machine body 2, and the outer wall of one side of the movable seat 10 is connected to the inner walls of the two auxiliary sliding rails 3 in a sliding manner through sliding blocks; one end of the adjusting column is rotatably connected to the inner wall of the top of the long groove, the bottom end of the adjusting column is connected with the output end of the motor I11 through a coupler, and the outer wall of the adjusting column is connected with the inner wall of the adjusting block through threads; and a folding baffle 4 is fixed on the outer wall of one side of the long groove through a bolt. The first starting motor 11 drives the adjusting column to rotate, and then drives the moving seat 10 to perform lifting operation, so that the use height of the scanner 22 can be flexibly adjusted according to actual use requirements, and meanwhile, the stability of the moving scanner is improved by matching with the auxiliary sliding rail 3, the vibration sense of the moving scanner is reduced, and the scanning quality is improved.

In order to improve the operation convenience of medical personnel; as shown in fig. 2 and 3, the automatic winding part comprises a winding disc 25, a gear a26 and an automatic winding assembly 27, wherein one side outer wall of the winding disc 25 is rotatably connected to one side inner wall of the connecting seat 8; the outer wall of one side of the gear A26 is fixed on the outer wall of one side of the winding disc 25 through a bolt; the automatic winding assembly 27 comprises a shell, a volute spiral spring and a gear C, wherein the outer wall of the bottom of the shell is welded on the inner wall of the bottom of the connecting seat 8; one end of the scroll spring is fixed on the inner wall of one side of the shell; one end of the gear C is rotatably connected to the inner wall of one side of the shell, the outer wall of the gear C is meshed with the outer wall of the gear A26, and the other end of the gear C is connected with the other end of the volute spiral spring through a bolt; the outer wall of the winding disc 25 is wound with a connecting rope 19, and one end of the connecting rope 19 is welded on the outer wall of one side of the handle 9. Continuously dragging the connecting rope 19 along with the using condition after taking the handle 9, driving the rolling disc 25 to rotate, and through the meshing transmission of the gear C and the gear A, one end of the volute spiral spring is driven to stretch and deform, when the handle 9 is lifted, the rolling disc 25 is not dragged by downward force any more, and under the driving of the elastic resetting of the volute spiral spring, the reverse rotation is generated through the meshing transmission of the gear C and the gear A, so that the connecting rope 19 is automatically rolled, the phenomenon that the connecting rope 19 is kept in disorder is effectively prevented, and during the use, the handle 9 is pulled down by the automatic winding part and lifted in the whole course passively, and medical workers only need to control the using direction and the distance in a handheld mode, and manpower is saved.

To facilitate the storage of the handle 9; as shown in fig. 1-4, a clamping block 5 is fixed on an outer wall of one side of the moving seat 10 through a bolt, a clamping groove 24 matched with the clamping block 5 is formed on an outer wall of one side of the connecting seat 8, and the clamping block 5 and the clamping groove 24 are arranged to improve the stability of the connecting seat 8 when being connected with the moving seat 10; the outer wall of the connecting seat 8 is fixed with a shrinkage cover 6 through a bolt; two support plates are fixed on the outer wall of one side of the connecting seat 8 through bolts, and hooks 7 are welded on the outer walls of one sides of the two support plates; the outer wall of the top of the handle 9 is fixed with a rubber limit plate 20 through bolts, and a plurality of friction blocks 28 are welded on one side face of the rubber limit plate 20. The expansion piece 18 is started to adjust the connection seat 8 and the upper structure thereof to extend, so that the fixture block 5 is separated from the clamping groove 24; when the hand-held type sweat absorption device is used, the top of the handle 9 is held by hands, the rubber limiting plates 20 on the two sides automatically wrap the hand, and the friction blocks 28 are arranged, so that the skid resistance of a worker during taking is reduced, the gap between the palm surface and the handle 9 is enlarged, and the sweat accumulation is reduced; after the use, arrange handle 9 in couple 7 fixed, accomodate the convenience, then stretch shrink cover 6 and wrap up handle 9 and upper structure to avoid dust impurity etc. to get into in it.

Before the use of this embodiment, a starting motor 11 drives the adjusting column to rotate, and then drives the moving seat 10 to perform lifting operation, and starts the telescopic member 18 to adjust the connecting seat 8 and the upper structure thereof to extend, so that the fixture block 5 is separated from the clamping groove 24 to adjust the use position. When the winding handle is used, the top of the handle 9 is held by a hand, the rubber limiting plates 20 on the two sides automatically wrap the hand, the connecting rope 19 is continuously pulled along with the use condition to drive the winding disc 25 to rotate, one end of the volute spiral spring is driven to stretch and deform through the meshing transmission of the gear C and the gear A, when the handle 9 is lifted, the winding disc 25 is not dragged by a downward force any more, and is driven by the elastic reset of the volute spiral spring to reversely rotate through the meshing transmission of the gear C and the gear A, so that the connecting rope 19 is automatically wound; when the scanner 22 needs to be adjusted to perform the central position detection range, the probe of the scanner 22 is attached to the skin of the patient to be detected, the motor II is started to drive the rotating roller 31 to rotate through the engagement of the gear B and the rack, so that the scanner 22 performs the turnover motion in the adjusting rail 21, meanwhile, the pressing head 23 is pressed by fingers to stretch the first elastic piece 33, the push plate 32 is further pushed inwards to enable the bottom of the push plate to be contacted with the bottom of the push plate and extrude the press plate 29 to move downwards in the lifting groove 30, the lower press block is driven to be downwards inserted between the impeller blades on the rotating roller 31, the displacement height of the press plate 29 is adjusted through the force application of the pressing head 23, the lower press block is enabled to be contacted with the elastic plate 35/impeller blades, and the rotating speed and the start and stop of the rotating roller 31 are further controlled. After the use, arrange handle 9 in on couple 7 fixed, then stretch shrink cover 6 and wrap up handle 9 and structure on it to avoid dust impurity etc. to get into it.

Example 2:

a handheld medical image scanning auxiliary device, as shown in fig. 1, for changing the use place; the present embodiment is modified from embodiment 1 as follows: a storage cabinet 17 is inserted into the outer wall of one side of the machine body 2; the outer wall of the bottom of the machine body 2 is welded with a shock pad 16, and the outer wall of the bottom of the shock pad 16 is rotatably connected with a base 1; the outer wall of the bottom of the base 1 is fixed with four moving legs 15 through bolts, the outer walls of two sides of the base 1 are both provided with sliding grooves 12, the inner wall of each sliding groove 12 is connected with a pedal 13 in a sliding mode, and the outer wall of one side of each pedal 13 is fixed with a sucker 14 which forms sliding fit with the outer wall of the bottom of the base 1 through bolts. The storage cabinet 17 is arranged to facilitate the medical staff to place and use articles; promote organism 2 and make it change the use place through removing leg 15, set up shock pad 16 and play the purpose of alleviating the vibrations sense during equipment removes, after arriving the destination, step on presser foot footboard 13 and make sucking disc 14 move down, and then adsorb on subaerial to carry out the rigidity to equipment, during the use, can promote organism 2 periphery and then make its rotation, thereby be convenient for change the direction of use in a flexible way.

When the medical nursing bed is used, the storage cabinet 17 is arranged, so that medical staff can conveniently place and use articles; promote organism 2 and make it change the use place through removing leg 15, set up shock pad 16 and play the purpose of alleviating the vibrations sense during equipment removes, after arriving the destination, step on presser foot footboard 13 and make sucking disc 14 move down, and then adsorb on subaerial to carry out the rigidity to equipment, during the use, can promote organism 2 periphery and then make its rotation, thereby be convenient for change the direction of use in a flexible way.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.