CN219331695U - Lead skirt support capable of moving and lifting - Google Patents

Abstract

The utility model discloses a movable lifting lead skirt bracket, which comprises a supporting pipe, a lifting telescopic unit and a lead skirt connecting unit, wherein the supporting pipe is connected with the lifting telescopic unit; the lifting telescopic unit comprises a supporting sleeve and an L-shaped support, and a positioning handle is arranged on the supporting sleeve; the longitudinal plate body of the L-shaped support is fixedly connected with the L-shaped support plate through a connecting plate; the L-shaped supporting plate comprises a longitudinal plate body and a transverse plate body, the upper end of the longitudinal plate body is hinged with one end of the supporting cantilever, the middle part of the longitudinal plate body is hinged with the middle part of the driving cantilever, and the free ends of the supporting cantilever and the driving cantilever are hinged with the mounting seat; the other end of the driving cantilever is hinged with the supporting reed pipe through the driving connecting rod, the rear end of the supporting reed pipe is hinged with the outer end of the transverse plate body, the lead skirt connecting unit is used for fixedly connecting the lead skirt, and the lead skirt connecting unit is fixedly connected with the mounting seat. The lead skirt support can be conveniently moved in each ward, so that the lead skirt can be conveniently adjusted in the space working position, and the protection requirements of various operation positions are met.

Description

Lead skirt support capable of moving and lifting

Technical Field

The utility model relates to medical equipment, in particular to a movable lifting lead skirt support.

Background

At present, the conventional interventional operation is to install a bedside lead skirt on the side of a catheterization doctor, and if the bedside lead skirt is installed on the side of a nurse, the whole catheterization bed is too heavy. The intervention operation has various types, the rotation angle range of the C arm is large, the bulb tube is collided, the catheter bed is too heavy, and the push-pull is difficult, so that the operation is inconvenient. Along with the continuous development of interventional radiology, in order to better develop interventional operation, the operation type and doctor's station of operation also constantly change, traditional station when for example angiography, nurse's side station when carrying out cardiac pacemaker implantation can more effectively go on, and structural heart disease participated in the personnel of operation numerous, the participant of different roles all needs the radial protection in different positions, interventional super doctor often carries out the super inspection of heart near the bulb, the super doctor of heart receives the quantity of rays more when supporting in operation center, adopt the lead skirt support of being connected with the catheter bed to have the inconvenient problem of use, be difficult to adapt to numerous radial protection service scenarios now.

Chinese patent CN203564263U discloses a lifting lead apron, which can be moved conveniently through a chassis, and is adjusted in lifting mode through a meshing structure of a worm and a transmission gear; this plumbous apron can only carry out circumference through promoting the chassis to the regulation of working position, however is limited to some application scenario, and the position of chassis can not be convenient rotate the circumference position of adjusting plumbous apron to this plumbous apron is difficult to satisfy the meticulous protection of different affected parts of art person.

Disclosure of Invention

The utility model aims to: the utility model aims to provide the lead skirt support capable of being moved and lifted conveniently, so that the lead skirt support can be moved and used in various wards conveniently, and the position of the lead skirt in a working space can be adjusted conveniently.

The technical scheme is as follows: the utility model relates to a movable lifting lead skirt support, which comprises a support tube, a lifting telescopic unit and a lead skirt connecting unit, wherein the support tube is arranged on the support tube;

the lifting telescopic unit comprises a support sleeve which is sleeved on the support tube in a sliding manner and an L-shaped support which is fixedly connected with the support sleeve, and a positioning handle which is fixedly connected with the support tube is arranged on the support sleeve; the longitudinal plate body of the L-shaped support is fixedly connected with one end of the connecting plate, and the other end of the connecting plate is fixedly connected with the L-shaped support plate; the L-shaped supporting plate comprises a longitudinal plate body and a transverse plate body, the upper end of the longitudinal plate body is hinged with one end of a supporting cantilever, the middle of the longitudinal plate body is hinged with the middle of a driving cantilever, and the free ends of the supporting cantilever and the driving cantilever are hinged with a mounting seat; the other end of the driving cantilever is fixedly connected with one end of a driving connecting rod, the other end of the driving connecting rod is hinged with the front end of the supporting reed pipe, the rear end of the supporting reed pipe is hinged with the outer end of the transverse plate body, and the telescopic motion of the front end of the supporting reed pipe drives the driving connecting rod, the driving cantilever and the supporting cantilever to cooperatively act so as to drive the adjustment of the space position of the mounting seat on the vertical surface;

the lead skirt connecting unit is used for fixedly connecting a lead skirt, and the lead skirt connecting unit is fixedly connected with the mounting seat.

Preferably, the lead skirt connecting unit comprises a mounting backboard and at least two mounting strips; the mounting backboard is fixedly connected with the mounting seat, and the two mounting strips are connected to the mounting backboard in a parallel sliding manner.

Preferably, the mounting backboard comprises a backboard and clamping edges arranged along the upper edge and the lower edge of the backboard; and the back side of the mounting strip is provided with a claw corresponding to the clamping edge.

Preferably, the back plate is provided with a plurality of first mounting long holes along the length direction; the mounting strip is provided with a plurality of second mounting long holes along the length direction.

Preferably, at least one limiting piece which can be flattened or bent is arranged at two ends of the backboard respectively.

Preferably, the support sleeve comprises a shaft sleeve and a connecting flange arranged at the upper end of the shaft sleeve; the shaft sleeve is provided with a positioning handle which is fixedly connected with the supporting tube.

Preferably, the support tube is provided with a plurality of positioning holes along the axial direction thereof, and the positioning handle can be inserted into the positioning holes by rotating or pushing so as to limit the height of the lifting telescopic unit on the support tube.

Preferably, the lower end of the driving connecting rod is provided with a limiting column, and the transverse plate body is provided with a limiting chute for sliding connection of the limiting column.

Preferably, the support reed pipe is a sleeved multi-layer pipe fitting structure.

Preferably, the mobile device further comprises a mobile base, wherein the mobile base comprises a supporting beam fixedly connected with the supporting tube, two ends of the supporting beam are respectively connected with two supporting legs, and universal wheels are arranged at the outer ends of the supporting legs.

The beneficial effects are that: compared with the prior art, the utility model has the following advantages: 1. the lead skirt support is independently arranged, so that the weight load of a sickbed is not reduced, and the medical equipment investment cost is reduced by conveniently moving the base among the sickrooms; 2. the adjustment of the lead skirt at the space working position can be conveniently realized through the telescopic lifting unit, so that the protection requirements of various operation positions are met; 3. the H-shaped movable base structure is adopted to facilitate the position of the operator, so that the distance between the lead skirt and the operator is reduced, and the ray protection of the pacemaker operator and the interventional cardiologist is improved.

Drawings

FIG. 1 is a schematic view of a lead skirt bracket structure of the present utility model;

FIG. 2 is a schematic view of a first view angle structure of the lifting/lowering telescopic unit in FIG. 1;

FIG. 3 is a schematic view of a second view angle structure of the lifting/lowering telescopic unit in FIG. 1;

FIG. 4 is a schematic view of the support sleeve of FIG. 3;

FIG. 5 is a schematic view of a first view of the lead skirt attachment unit of FIG. 1;

fig. 6 is a schematic view of a second view structure of the lead skirt connecting unit in fig. 1.

Reference numerals:

100. a lead skirt bracket;

1. a support tube; 11. positioning holes;

2. a lifting telescopic unit; 21. a mounting base; 201. installing a panel; 202. connecting side plates; 22. supporting the cantilever; 23. driving the cantilever; 24. an L-shaped support plate; 241. a longitudinal plate body; 242. a transverse plate body; 25. a connecting plate; 26. an L-shaped support; 261. a pipe position hole; 27. a support reed pipe; 28. a drive link; 29. a limit column; 210. limiting sliding grooves; 211. a first hinge part; 212. a second hinge part; 213. a fixing part; 214. a support sleeve; 2141. a shaft sleeve; 2142. a connecting flange; 2143. a positioning handle;

3. a lead skirt connecting unit; 31. mounting a backboard; 311. a back plate; 312. clamping edges; 313. a first mounting slot; 314. a limiting piece; 32. a mounting bar; 321. a claw; 322. a second mounting slot;

4. a movable base; 41. a support beam; 42. support legs; 43. and a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1, a movable lifting lead skirt support 100 of the present utility model comprises a support tube 1, a lifting telescopic unit 2, a lead skirt connecting unit 3 and a movable base 4; lead skirt (not shown in the figure) is detachably and fixedly connected with a lead skirt connecting unit 3, the lead skirt connecting unit 3 is fixedly connected with a lifting telescopic unit 2, the lifting telescopic unit 2 is sleeved on a supporting tube 1 in a sliding lifting manner, and the bottom end of the supporting tube 1 is fixedly connected with a movable base 4. The vertical position of the lead skirt can be adjusted along the supporting tube 1 through the lifting telescopic unit 2, and the position of the lead skirt in the horizontal direction can be adjusted through the telescopic action of the lifting telescopic unit 2, for example, the position is far away from or near a sickbed; the lead skirt support 100 can be conveniently transferred in each medical care room by moving the base 4.

As shown in fig. 2-4, the lifting telescopic unit 2 comprises a supporting sleeve 214 which is sleeved on the supporting tube 1 in a sliding manner and an L-shaped support 26 which is fixedly connected with the supporting sleeve, the supporting sleeve 214 comprises a shaft sleeve 2141 and a connecting flange 2142 which is provided with the upper end of the shaft sleeve, a pipe position hole 261 through which the supporting tube 1 passes is formed in one side plate body of the L-shaped support 26, and the pipe position hole of the L-shaped support 26 is correspondingly connected with the connecting flange 2142; the shaft sleeve 2141 is provided with a positioning handle 2143 for fixedly connecting with the support tube 1, and the positioning handle 2143 can be used for fixing the height position of the L-shaped support 26 on the support tube 1 when being moved forward or backward. The longitudinal plate body of the L-shaped support 26 is fixedly connected with one end of a connecting plate 25, and the other end of the connecting plate 25 is fixedly connected with an L-shaped support plate 24; the L-shaped supporting plate 24 comprises a longitudinal plate body 241 and a transverse plate body 242, the upper end of the longitudinal plate body 241 is hinged with one end of the supporting cantilever 22 to form a first hinge part 211, the middle part of the longitudinal plate body 241 is hinged with the middle part of the driving cantilever 23 to form a second hinge part 212, and the free ends of the supporting cantilever 22 and the driving cantilever 23 are hinged with the mounting seat 21; the other end of the driving cantilever 23 is fixedly connected with one end of a driving connecting rod 28 to form a fixing part 213, the other end of the driving connecting rod 28 is hinged with the front end of the supporting reed pipe 27, the rear end of the supporting reed pipe 27 is hinged with the outer end of the transverse plate body 242, the supporting reed pipe 27 is of a sleeved multi-layer pipe fitting structure, and the supporting reed pipe 27 can form traction force or supporting force for the driving connecting rod. The telescopic movement of the front end of the support reed 27 drives the driving connecting rod 28, the driving cantilever 23 and the support cantilever 22 to cooperatively act so as to drive the installation seat 21 to adjust the spatial position of the vertical surface; in a specific embodiment, the mounting seat 21 includes a mounting panel 201 and a connecting side plate 202 perpendicular to the mounting panel, the mounting panel 201 is fixedly connected to the lead skirt connecting unit 3, and the connecting side plate 202 is hinged to the supporting cantilever 22 and the driving cantilever 23.

In a specific embodiment, as shown in fig. 2, a limiting post 29 is disposed at the lower end of the driving link 28, a limiting chute 210 for sliding connection of the limiting post is disposed on the transverse plate 242, and the limiting post 29 slides forward or backward along the limiting chute 210 to further limit the movement track of the driving link 28, so that the auxiliary support reed tube 27 forms a stable support for the driving link, so as to facilitate stable adjustment of the lead skirt in the spatial position.

In an alternative embodiment, as shown in fig. 1-2, the support tube 1 is provided with a plurality of positioning holes 11 along the axial direction thereof, and the positioning handle 2143 is rotated or pushed to be inserted into the positioning holes 11, so that the height of the lifting telescopic unit 2 on the support tube 1 can be limited; the support tube 1 and the positioning handle 2143 of this structure facilitate limiting the positional adjustment of the elevating telescopic unit 2 in the height direction of the support tube 1.

In another alternative embodiment, as shown in fig. 4, the supporting tube 1 does not need to be provided with a positioning hole 11, the positioning handle 2143 and the shaft sleeve 2141 are in a threaded connection manner, and the positioning screw at the front end of the positioning handle 2143 can be rotated to advance or retract, so that not only can the height position of the lifting telescopic unit 2 in the supporting tube 1 be conveniently adjusted, but also the spatial position of the lifting telescopic unit 2 in the circumferential direction of the supporting tube can be conveniently adjusted by rotating the supporting sleeve 214 along the circumferential direction of the supporting tube 1.

As shown in fig. 5-6, the lead skirt connection unit 3 includes a mounting back plate 31 and at least two mounting bars 32, the mounting back plate 31 includes a back plate 311 and clamping edges 312 arranged along the upper and lower edges of the back plate, the back side of the mounting bar 32 is provided with clamping claws 321 corresponding to the clamping edges, and the mounting bar 32 is slidably connected to the mounting back plate 31 through the clamping claws 321.

The back plate 311 is provided with a plurality of first mounting long holes 313 along the length direction thereof; specifically, the first mounting long holes 313 include two rows of eight groups, so that the mounting backboard 31 is easily fixedly connected with the mounting base 21. The mounting bar 32 is provided with a plurality of second mounting long holes 322 along its length direction; specifically, the length of the second mounting slot 322 is selected according to the requirement, and a plurality of types of second mounting slots 322 may be provided, so that the mounting bar 32 is conveniently fixedly connected with a lead skirt (not shown in the figure).

In one embodiment, as shown in fig. 5-6, at least one flattening or bending limiting piece 314 is disposed at each end of the back plate 311. Specifically, two limiting sheets 314 are respectively arranged at two ends of the back plate 311, and the limiting sheets 314 are flattened and positioned in the same plane with the back plate 311, so that the mounting strip 32 is conveniently clamped on the mounting back plate 31; after the mounting bar 32 is clamped on the mounting back plate 31, the limiting piece 314 is bent to be perpendicular to the back plate 311, so that the mounting bar 32 can be limited to be separated from the mounting back plate 31.

In an alternative embodiment, as shown in fig. 1, the movable base 4 includes a supporting beam 41 fixedly connected with the supporting tube 1, two ends of the supporting beam 41 are respectively connected with two supporting legs 42, universal wheels 43 are arranged at the outer ends of the supporting legs 42, the universal wheels 43 have a locking function, and when the lead skirt bracket 100 moves to a proper position near a sickbed, the universal wheels 43 can be locked so as to fix the position of the lead skirt bracket.

The working principle or the working method of the utility model:

in operation, first, the lead skirt or support tube 1 is pushed to move the lead skirt support 100 conveniently in each ward through the moving base 4. Secondly, after the lead skirt bracket 100 moves to the ward side of the ward, the positioning handle 2143 is unscrewed, the height or the circumferential position of the lifting telescopic unit 2 on the support tube 1 can be conveniently adjusted through the support sleeve 214, and after the height or the circumferential spatial position is proper, the positioning handle 2143 can be screwed and fixedly connected with the support tube 1. Finally, by pulling the front skirt board (not shown in the figure), the lead skirt can be adjusted forwards or backwards along with the action force of the human hand, so that the spatial position relation between the lead skirt and the sickbed is met; it should be noted that, when the lead skirt moves under the action of manpower, the supporting cantilever 22 and the driving cantilever 23 are correspondingly driven to rotate along the first hinge part 211 and the second hinge part 212, and the driving cantilever 23 pushes the front end of the supporting reed pipe 27 to do telescopic movement through the driving connecting rod 28, so as to meet the adjustment of the lead skirt in the space position; in the process, the support reed pipe 27 plays a role of supporting or towing, so that the suspension or position adjustment of the lead skirt in the space is facilitated. The lead skirt support is independently arranged, so that the weight load of a sickbed is not reduced, and the medical equipment investment cost is reduced by conveniently moving the base among the sickrooms; the adjustment of the lead skirt at the space working position can be conveniently realized through the telescopic lifting unit, so that the protection requirements of various operation positions are met; the H-shaped movable base structure is adopted to facilitate the position of the operator, so that the distance between the lead skirt and the operator is reduced, and the ray protection of the pacemaker operator and the interventional cardiologist is improved.

The embodiments described above are some, but not all embodiments of the utility model. The detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims (10)

1. A movable lifting lead skirt support, characterized in that the lead skirt support (100) comprises:

a support tube (1);

the lifting telescopic unit (2), the lifting telescopic unit (2) comprises a supporting sleeve (214) which is sleeved on the supporting tube (1) in a sliding way and an L-shaped support (26) which is fixedly connected with the supporting sleeve, and a positioning handle (2143) which is fixedly connected with the supporting tube (1) is arranged on the supporting sleeve (214); the longitudinal plate body of the L-shaped support (26) is fixedly connected with one end of the connecting plate (25), and the other end of the connecting plate (25) is fixedly connected with the L-shaped support plate (24); the L-shaped supporting plate (24) comprises a longitudinal plate body (241) and a transverse plate body (242), the upper end of the longitudinal plate body (241) is hinged with one end of the supporting cantilever (22), the middle part of the longitudinal plate body (241) is hinged with the middle part of the driving cantilever (23), and the free ends of the supporting cantilever (22) and the driving cantilever (23) are hinged with the mounting seat (21); the other end of the driving cantilever (23) is fixedly connected with one end of a driving connecting rod (28), the other end of the driving connecting rod (28) is hinged with the front end of a supporting reed pipe (27), the rear end of the supporting reed pipe (27) is hinged with the outer end of a transverse plate body (242), and the telescopic movement of the front end of the supporting reed pipe (27) drives the driving connecting rod (28), the driving cantilever (23) and the supporting cantilever (22) to cooperatively act so as to drive the installation seat (21) to adjust the space position of a vertical plane;

the lead skirt connecting unit (3), lead skirt connecting unit (3) are used for fixed connection lead skirt, and lead skirt connecting unit (3) and mount pad (21) fixed connection.

2. The movable lifting lead skirt bracket according to claim 1, wherein the lead skirt connection unit (3) comprises a mounting back plate (31) and at least two mounting strips (32); the mounting backboard (31) is fixedly connected with the mounting seat (21), and the two mounting strips (32) are connected to the mounting backboard (31) in a parallel sliding manner.

3. The movable lifting lead skirt bracket according to claim 2, wherein the mounting backboard (31) comprises a backboard (311) and clamping edges (312) arranged along the upper and lower edges of the backboard; the back side of the mounting strip (32) is provided with a claw (321) corresponding to the clamping edge.

4. A movable lifting lead skirt bracket according to claim 3, characterized in that the back plate (311) is provided with a plurality of first mounting long holes (313) along the length direction thereof; the mounting bar (32) is provided with a plurality of second mounting long holes (322) along the length direction thereof.

5. A movable lifting lead skirt support according to claim 3, wherein at least one flattening or bending limiting piece (314) is respectively arranged at two ends of the back plate (311).

6. The movable lifting lead skirt bracket according to claim 1, wherein the support sleeve (214) comprises a shaft sleeve (2141) and a connecting flange (2142) provided with an upper end of the shaft sleeve; the shaft sleeve (2141) is provided with a positioning handle (2143) which is fixedly connected with the supporting tube (1).

7. The movable lifting lead skirt bracket according to claim 6, wherein the support tube (1) is provided with a plurality of positioning holes (11) along the axial direction thereof, and the positioning handle (2143) is screwed or pushed into the positioning holes (11) to limit the height of the lifting telescopic unit (2) on the support tube (1).

8. The movable lifting lead skirt support according to claim 1, wherein a limit post (29) is arranged at the lower end of the driving connecting rod (28), and a limit chute (210) for sliding connection of the limit post is arranged on the transverse plate body (242).

9. The movable lifting lead skirt support according to claim 1, wherein the support reed tube (27) is a sleeved multi-layer tube structure.

10. The movable lifting lead skirt support according to claim 1, further comprising a movable base (4), wherein the movable base (4) comprises a support beam (41) fixedly connected with the support tube (1), two ends of the support beam (41) are respectively connected with two support legs (42), and universal wheels (43) are arranged at the outer ends of the support legs (42).

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