CN217245350U

CN217245350U - Seal wire rack for catheter bed

Info

Publication number: CN217245350U
Application number: CN202220968007.2U
Authority: CN
Inventors: 池溶冰; 张瑾杨; 解晨倩
Original assignee: First Peoples Hospital Taizhou
Current assignee: First Peoples Hospital Taizhou
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-23
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a seal wire rack for catheter bed, including primary shaft bearing install in the inner of clamp splice down, and primary shaft bearing's inner is provided with the control bolt, go up the inner of clamp splice and seted up the kerve, and the kerve is connected with the control bolt end, the fixing base is installed to the upper end of clamp splice down, and the top of fixing base is located the inside of kerve, the inboard and the bed of going up the clamp splice are laminated mutually along the upper end, and the lower extreme and the inboard laminating mutually of clamp splice down of bed edge. This seal wire rack for pipe bed is provided with splint group and control bolt, makes its output and kerve carry out screw thread transmission through rotating control bolt, and control bolt will drive down the clamp splice and move down, with the bed along the recess looks block that forms with splint group control bolt that reverses again, can make two sets of clamp splices to stabilize the centre gripping along the bed, increase the fixity of support, also make the support stable mounting at the end of a bed of pipe bed.

Description

Seal wire rack for catheter bed

Technical Field

The utility model relates to a pipe bed technical field specifically is a seal wire rack for pipe bed.

Background

The guide wire placing frame is used for placing guide wires on a patient, and is mainly used for medical examination and operation, when interventional operation is carried out, one section of the guide wire is arranged in the patient, the tail part of the guide wire is placed on the support, so that the guide wire is prevented from sliding off, but the existing guide wire placing frame has certain defects in the using process, such as the case;

current seal wire rack is when carrying out the use, because the width of pipe bed and patient's size are different, can not carry out the convenient regulation of length and height, and the seal wire rack that has now simultaneously is mostly directly put on the bed body, and stability is relatively poor, receives external force collision and easily produces the skew, influences the result of use.

To the above-mentioned problem, need urgently to carry out the innovative design on the basis of original seal wire rack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seal wire rack for catheter bed to current seal wire rack that proposes in solving above-mentioned background art is when carrying out the use, because the width of catheter bed and patient's size are different, can not carry out the convenient regulation of length and height, and the most directness of seal wire rack that has now simultaneously is put on the bed body, and stability is relatively poor, receives the easy skew that produces of external force collision, influences the problem of result of use.

In order to achieve the above purpose, the utility model provides a following technical scheme: a guide wire placing frame for a catheter bed comprises a vertical supporting rod, an upper clamping block and a lower clamping block, wherein the bottom end of the vertical supporting rod is provided with the upper clamping block, and the bottom end of the upper clamping block is provided with the lower clamping block;

further comprising:

the first bearing seat is installed at the inner end of the lower clamping block, a control bolt is arranged at the inner end of the first bearing seat, a bottom groove is formed in the inner end of the upper clamping block and is connected with the tail end of the control bolt, a fixed seat is installed at the upper end of the lower clamping block, the top end of the fixed seat is located inside the bottom groove, the inner side of the upper clamping block is attached to the upper end of the bed edge, and the lower end of the bed edge is attached to the inner side of the lower clamping block;

the inner rod is arranged at the inner end of the vertical supporting rod, a connecting piece is arranged at the end part of the inner rod, a fixing bolt is arranged on the outer surface of the connecting piece, a butt rod is arranged on the outer surface of the connecting piece, a transverse supporting rod is arranged at the outer surface side end of the connecting piece, an inner groove is formed in the inner end of the transverse supporting rod, a second bearing seat is arranged at the inner end of the inner groove, a movable block is connected to the inner end of the second bearing seat, a through hole is formed in the inner side of the movable block, the movable block is connected with the inner rod through the through hole, and sterile cloth is placed at the upper end of the transverse supporting rod.

Preferably, the bottom end of the vertical support rod and the upper clamping block are of a fixed integrated structure, the upper clamping block forms a threaded connection structure with the output end of the control bolt through a bottom groove, the inner end of the vertical support rod is of a hollow structure, and the lower clamping block is driven to move downwards through rotation of the control bolt.

Preferably, the control bolt forms rotating-structure through first bearing frame and lower clamp splice, and lower clamp splice and fixing base bottom be fixed connection to the fixing base top passes through the kerve and constitutes sliding construction with last clamp splice, and the clamping structure who forms through the clamp splice group makes the support stably fix on the bed edge.

Preferably, the end part of the inner rod and the connecting piece are of a sleeving structure, the connecting piece and the inner rod form a fixed connection structure through a fixing bolt, and the connecting pieces are symmetrically distributed and provided with two groups relative to the center line of the butt joint rod.

Preferably, the inside of the transverse supporting rod is of a hollow structure, inner grooves are formed in two ends of the transverse supporting rod, the inner grooves are in sliding connection with the inner rod, and the length or the height of the support is increased through the extension of the inner rod.

Preferably, the movable block forms a rotating structure with the transverse support rod through the second bearing seat, the movable block forms a threaded connection structure with the inner rod through the through hole, and the inner rod is driven to extend out of the support rod through the rotation of the movable block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the guide wire placing frame for the catheter bed is provided with the clamping block groups and the control bolt, the output end of the control bolt is in threaded transmission with the bottom groove by rotating the control bolt, the control bolt drives the lower clamping blocks to move downwards, the bed edge is clamped with the grooves formed by the clamping block groups and then the control bolt is reversed, so that the two groups of clamping blocks can stably clamp the bed edge, the fixity of the support is improved, and the support is also stably arranged at the end of the catheter bed;

2. this seal wire rack for pipe bed is provided with interior pole and movable block, promotes the movable block and rotates in the second bearing seat, and the interior pole that makes its inner end threaded connection can stretch out to the inner tank outer end, comes length or the high quick adjustment that carries on of support, when the patient size is great, can avoid the support to press on patient's leg.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic top view of the connector of the present invention;

FIG. 3 is a schematic cross-sectional view of the upper clamping block of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is the cross sectional structural schematic diagram of the transverse support rod of the present invention.

In the figure: 1. a vertical support bar; 2. an upper clamping block; 3. a lower clamping block; 4. a first bearing housing; 5. a control bolt; 6. a bottom groove; 7. a fixed seat; 8. a bed edge; 9. an inner rod; 10. a connecting member; 11. fixing the bolt; 12. a docking rod; 13. a transverse support bar; 14. an inner tank; 15. a second bearing housing; 16. a movable block; 17. a through hole; 18. and (5) sterile cloth.

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

Referring to fig. 1-5, the present invention provides a technical solution: a guide wire placing frame for a catheter bed comprises a vertical supporting rod 1, an upper clamping block 2 and a lower clamping block 3, wherein the upper clamping block 2 is installed at the bottom end of the vertical supporting rod 1, and the lower clamping block 3 is arranged at the bottom end of the upper clamping block 2;

further comprising:

the first bearing seat 4 is installed at the inner end of the lower clamping block 3, a control bolt 5 is arranged at the inner end of the first bearing seat 4, a bottom groove 6 is formed in the inner end of the upper clamping block 2, the bottom groove 6 is connected with the tail end of the control bolt 5, a fixed seat 7 is installed at the upper end of the lower clamping block 3, the top end of the fixed seat 7 is located inside the bottom groove 6, the inner side of the upper clamping block 2 is attached to the upper end of a bed edge 8, and the lower end of the bed edge 8 is attached to the inner side of the lower clamping block 3;

the inner rod 9 is arranged at the inner end of the vertical supporting rod 1, a connecting piece 10 is arranged at the end part of the inner rod 9, a fixing bolt 11 is arranged on the outer surface of the connecting piece 10, a butt joint rod 12 is arranged on the outer surface of the connecting piece 10, a transverse supporting rod 13 is arranged at the outer surface side end of the connecting piece 10, an inner groove 14 is formed in the inner end of the transverse supporting rod 13, a second bearing seat 15 is arranged at the inner end of the inner groove 14, a movable block 16 is connected to the inner end of the second bearing seat 15, a through hole 17 is formed in the inner side of the movable block 16, the movable block 16 is connected with the inner rod 9 through the through hole 17, and sterile cloth 18 is placed at the upper end of the transverse supporting rod 13.

The bottom of vertical support bar 1 and last clamp splice 2 are fixed integral structure, and go up clamp splice 2 and constitute threaded connection structure through

kerve

6 and 5 output of control bolt to vertical support bar 1's inner is hollow structure, and control bolt 5 constitutes revolution mechanic through primary shaft bearing 4 and lower clamp splice 3, and lower clamp splice 3 and the 7 bottom of fixing base are fixed connection, and 7 tops of fixing base pass through kerve 6 and last clamp splice 2 and constitute sliding construction.

When carrying out the installation of this support, take the support to the end of bed department of operation table, rotatable control bolt 5 this moment, because its output passes through kerve 6 and last clamp splice 2 constitution threaded connection structure, fixing base 7 is sliding construction with kerve 6 simultaneously, thereby under the restriction of fixing base 7, clamp splice 3 downstream will be driven down to control bolt 5, can dock the clamp splice group of bed edge 8 and 1 bottom of vertical support pole this moment, make the bed edge 8 carry out the block with the recess that the clamp splice group formed, as shown in figure 1, after the block is accomplished, reversible control bolt 5, make it drive clamp splice 3 upstream down, and then make two sets of clamp splices carry out stable centre gripping to bed edge 8, also carry out stable the fixing to the support simultaneously.

The end part of the inner rod 9 and the connecting piece 10 are in a sleeving structure, the connecting piece 10 and the inner rod 9 form a fixed connection structure through a fixing bolt 11, and the connecting pieces 10 are symmetrically distributed about the central line of the butt joint rod 12 to form two groups.

The inside of the transverse supporting rod 13 is of a hollow structure, inner grooves 14 are formed in two ends of the transverse supporting rod 13, the inner grooves 14 are in sliding connection with the inner rod 9, the movable block 16 and the transverse supporting rod 13 form a rotating structure through the second bearing seat 15, and the movable block 16 and the inner rod 9 form a threaded connection structure through the through hole 17.

When the length or height of the support needs to be adjusted, the top end of the movable block 16 can be pushed to rotate, the movable block 16 rotates in the inner groove 14 through the second bearing seat 15, meanwhile, the movable block 16 and the inner rod 9 form a through connection structure through the through hole 17, the inner rod 9 is in threaded connection with the through hole 17, the inner rod 9 can extend out of the outer end of the inner groove 14, the length or height of the support is adjusted, the support is enabled to be more suitable for the use environment, sterile cloth 18 can be laid at the upper end of the transverse supporting rod 13 in an operation, then guide wires are placed, and the cleanness of the guide wire placing environment is improved.

The working principle is as follows: when the guide wire placing frame for the catheter bed is used, according to the figures 1-5, the device is firstly placed at a position needing to work, the control bolt 5 is rotated to enable the output end of the control bolt to be in threaded connection transmission with the upper clamping block 2 through the bottom groove 6, the control bolt 5 drives the lower clamping block 3 to move downwards, at the moment, the bed edge 8 can be in butt joint with the clamping block group at the bottom end of the vertical supporting rod 1, the bed edge 8 is clamped with the groove formed by the clamping block group, the control bolt 5 is reversed after clamping is completed, the lower clamping block 3 is driven to move upwards, and then the two groups of clamping blocks are used for stably clamping the bed edge 8, so that the support is stably fixed on the bed edge 8;

promote the movable block 16 top and rotate, the movable block 16 will rotate in inside groove 14 through second bearing frame 15, simultaneously because the movable block 16 constitutes through connection structure through hole 17 and interior pole 9, and interior pole 9 is threaded connection with through hole 17 for interior pole 9 can stretch out to the outer end of inside groove 14, thereby highly adjusting the length of support, has increased holistic practicality.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A guide wire placing frame for a catheter bed comprises a vertical supporting rod (1), an upper clamping block (2) and a lower clamping block (3), wherein the upper clamping block (2) is installed at the bottom end of the vertical supporting rod (1), and the lower clamping block (3) is arranged at the bottom end of the upper clamping block (2);

it is characterized by also comprising:

the clamping device comprises a lower clamping block (3), a first bearing seat (4) and a control bolt (5), wherein the first bearing seat (4) is arranged at the inner end of the lower clamping block (3), the inner end of the upper clamping block (2) is provided with a bottom groove (6), the bottom groove (6) is connected with the tail end of the control bolt (5), a fixed seat (7) is arranged at the upper end of the lower clamping block (3), the top end of the fixed seat (7) is positioned in the bottom groove (6), the inner side of the upper clamping block (2) is attached to the upper end of a bed edge (8), and the lower end of the bed edge (8) is attached to the inner side of the lower clamping block (3);

interior pole (9), set up in the inner of vertical support pole (1), and the tip of interior pole (9) is provided with connecting piece (10), the surface mounting of connecting piece (10) has fixing bolt (11), the surface mounting of connecting piece (10) has butt joint pole (12), the surface side of connecting piece (10) is provided with horizontal bracing piece (13), and the inner of horizontal bracing piece (13) has seted up inside groove (14) to second bearing frame (15) is installed to the inner of inside groove (14), the inner of second bearing frame (15) is connected with movable block (16), and through-hole (17) have been seted up to the inboard of movable block (16) to movable block (16) are connected with interior pole (9) through-hole (17), aseptic cloth (18) have been placed to the upper end of horizontal bracing piece (13).

2. The guide wire placing frame for the catheter bed as claimed in claim 1, wherein the bottom end of the vertical support rod (1) and the upper clamping block (2) are of a fixed integrated structure, the upper clamping block (2) and the output end of the control bolt (5) form a threaded connection structure through the bottom groove (6), and the inner end of the vertical support rod (1) is of a hollow structure.

3. The guide wire placing frame for the catheter bed as claimed in claim 1, wherein the control bolt (5) and the lower clamping block (3) form a rotating structure through the first bearing seat (4), the lower clamping block (3) and the bottom end of the fixing seat (7) are fixedly connected, and the top end of the fixing seat (7) and the upper clamping block (2) form a sliding structure through the bottom groove (6).

4. The guide wire placing frame for the catheter bed as claimed in claim 1, wherein the end of the inner rod (9) and the connecting piece (10) are in a sleeving connection structure, the connecting piece (10) and the inner rod (9) form a fixed connection structure through a fixing bolt (11), and the connecting pieces (10) are symmetrically arranged in two groups around the center line of the butt-joint rod (12).

5. The guide wire placing frame for the catheter bed as claimed in claim 1, wherein the inside of the transverse support rod (13) is of a hollow structure, inner grooves (14) are formed in two ends of the transverse support rod (13), and the inner grooves (14) are connected with the inner rod (9) in a sliding manner.

6. The guide wire placing frame for the catheter bed as claimed in claim 1, wherein the movable block (16) and the transverse support rod (13) form a rotating structure through the second bearing seat (15), and the movable block (16) and the inner rod (9) form a threaded connection structure through the through hole (17).