CN220967602U

CN220967602U - Conduit bed

Info

Publication number: CN220967602U
Application number: CN202322703538.6U
Authority: CN
Inventors: 王明; 高宇海; 王宁; 林冬冬; 周育苗; 郑超波; 龚杰; 吴炯; 万曙
Original assignee: Zhejiang Hospital
Current assignee: Zhejiang Hospital
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-17
Anticipated expiration: 2033-10-09

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to a catheter bed. The surgical drape support structure comprises a bedplate, a rod body and support blocks, wherein the support blocks are fixed on two sides of the bed body, one end of the rod body is detachably fixed with the support blocks, and the other end of the rod body is spliced with the bedplate. The advantages are that: the surgical drape support structure lifts the surgical drape in the concave area, so that the surgical drape is in a horizontal state as a whole, and has no concave area, thereby blood or body fluid is not easy to accumulate.

Description

Conduit bed

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a catheter bed.

Background

Neural intervention is the diagnosis and treatment of lesions involving the human intracranial and extravascular systems via human blood vessels using needles, catheters and other interventional devices under the support of angiography (DSA) systems. The DSA apparatus is basically constructed of a C-arm and a catheter bed, wherein the catheter bed is an operation bed for DSA examination, and has functions of ascending and descending, moving back and forth, and rotating left and right.

As shown in figure 1, when the patient is lying on the catheter bed, the foot of the person naturally rises, and when the surgical drape 19 is placed over the patient 20, there is a slope, and a concave area 21 appears, which is uneven. When a physician performs a surgery, blood tends to accumulate in the recessed area 21, thereby affecting the performance of the surgery.

Disclosure of utility model

The utility model aims to solve the problems and provide a catheter bed which is flat in whole and is difficult to accumulate blood or body fluid.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the catheter bed comprises a bed body, wherein a surgical drape supporting structure is arranged on the bed body and comprises a bedplate, a rod body and supporting blocks, the supporting blocks are fixed on two sides of the bed body, one end of the rod body is detachably fixed with the supporting blocks, and the other end of the rod body is spliced with the bedplate.

In the above catheter bed, the platen is further provided with a tube groove, the tube groove has a gradient, one end of the tube groove far away from the foot is high, and one end of the tube groove near the foot is low.

In the above catheter bed, the inner side of the cross section of the catheter groove is an arc-shaped surface.

In the guide tube bed, one end of the bedplate, which is far away from the feet, is connected with the hand placing plate, the hand placing plate is arc-shaped, and the hand placing plate is bent downwards.

In the guide tube bed, the jack is formed in the supporting block, one end of the rod body is inserted into the jack, the side hole is formed in the peripheral wall of the supporting block, the fastening piece is connected with the side hole in a threaded mode, and the fastening piece radially presses the rod body.

In the guide tube bed, an insertion tube is arranged on the lower end face of the bedplate, and the other end of the rod body is inserted into the insertion tube.

In the catheter bed, the rod body is provided with scales.

In the catheter bed, the surgical drape support structure further comprises a cushion block, the lower end face of the cushion block is sunken to form a groove, the upper end face of the cushion block is raised to form a protruding part, and the upper end of the rod body is provided with a top groove matched with the protruding part.

Compared with the prior art, the catheter bed has the advantages that:

First, the surgical drape support structure lifts the surgical drape in the concave area, so that the surgical drape is in a horizontal state as a whole, and has no concave area, thereby blood or body fluid is not easy to accumulate in one place, and the delivery of the microcatheter and the microcatheter wire is facilitated.

Secondly, when the bedplate is lower relative to the feet of the patient, the height can be increased by adding the cushion blocks, and the height of the rod body does not need to be adjusted again in a disassembling and assembling mode, so that the use of medical staff is facilitated.

And thirdly, a pipe groove is further arranged on the bedplate, the pipe groove is provided with a gradient and is used for collecting and draining the overflowed blood in the operation, so that the overflowed blood can flow away along the gradient towards the direction of the foot. Meanwhile, instruments such as a micro-guide wire, a micro-catheter and the like can be placed in the groove, and the instruments can be prevented from sliding down carelessly.

Drawings

Fig. 1 is a state diagram of the surgical drape provided by the present utility model when the drape is covered on a human body.

Fig. 2 is a perspective view of a catheter bed provided by the present utility model.

Fig. 3 is a perspective view of a drape support structure provided by the present utility model.

Fig. 4 is an enlarged view of a tube slot provided by the present utility model.

Fig. 5 is a partial perspective view of a drape support structure provided by the present utility model.

Fig. 6 is a partial exploded view of a drape support structure provided by the present utility model.

Fig. 7 is a cross-sectional view of a catheter bed provided by the present utility model.

Fig. 8 is a perspective view of a spacer provided by the present utility model.

Fig. 9 is a perspective view of another view of a spacer provided by the present utility model.

Fig. 10 is a cross-sectional view of a spacer provided by the present utility model.

FIG. 11 is a cross-sectional view of the catheter bed of the present utility model after use of the pad.

In the figure, a bed body 1, a surgical drape support structure 2, a hand rest plate 3, a bedplate 4, a rod body 5, a support block 6, an insertion hole 7, a side hole 8, a fastener 9, an insertion cylinder 10, a scale 11, a cushion block 12, a groove 13, a protruding part 14, a top groove 15, a tube groove 16, a surgical drape 19, a patient 20, a concave area 21 and an arc-shaped surface 22.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Examples

As shown in fig. 2-7, the catheter bed comprises a bed body 1, wherein a surgical drape support structure 2 is arranged on the bed body 1, and the surgical drape support structure 2 comprises a bedplate 4, a rod body 5 and a support block 6. The supporting shoe 6 is fixed in the both sides of the bed body 1, and the one end and the supporting shoe 6 of the body of rod 5 can dismantle fixedly, specifically speaking has seted up jack 7 on the supporting shoe 6, and jack 7 has been inserted to the one end of the body of rod 5, has seted up side opening 8 on the periphery wall of supporting shoe 6, and side opening 8 threaded connection has fastener 9, and fastener 9 is the bolt, and fastener 9 radially compresses tightly the body of rod 5. The other end of the rod body 5 is spliced with the bedplate 4, specifically, an inserting cylinder 10 is arranged on the lower end surface of the bedplate 4, and the other end of the rod body 5 is inserted into the inserting cylinder 10. The rod body 5 is provided with a scale 11, so that medical staff can conveniently adjust the height of the rod body 5 relative to the bed body 1 according to the height of feet of a patient.

When the bed is installed, a patient is lifted onto the bed body 1, the height of feet of the patient is measured, the rod body 5 is inserted into the insertion hole 7, the fastening piece 9 is screwed for fixing, and finally the bedplate 4 is fixed on the rod body 5, namely, the other end of the rod body 5 is inserted into the insertion cylinder 10. The surgical drape support structure 2 lifts the surgical drape 19 positioned in the concave area 21, so that the surgical drape 19 is in a horizontal state as a whole, and the concave area 21 is not arranged, thereby blood or body fluid is not easy to accumulate, and the delivery of the microcatheter and the microcatheter wire is convenient. The bedplate 4 has a gradient, and the high foot end of the head end is low, which is beneficial to the rapid discharge of blood.

As shown in fig. 8-11, the surgical drape support structure 2 further includes a cushion block 12, a recess 13 is formed by recessing a lower end surface of the cushion block 12, a protrusion 14 is formed by protruding an upper end surface of the cushion block 12, and a top recess 15 matched with the protrusion 14 is formed at an upper end of the rod body 5. When the bedplate 4 is lower relative to the feet of the patient, the height can be increased by adding the cushion blocks 12, and the height of the rod body 5 does not need to be adjusted again by disassembling and assembling, so that the use of medical staff is facilitated.

As shown in fig. 3 and 4, the platen 4 is further provided with a tube slot 16, the tube slot 16 is used for placing a drainage tube for guiding blood or body fluid, the tube slot 16 has a gradient, that is, one end of the tube slot 16 far away from the foot is high, one end of the tube slot 16 near the foot is low, and the tube slot 16 is used for collecting and draining the overflowed blood in the drainage operation, so that the overflowed blood can flow along the gradient towards the foot. Meanwhile, instruments such as a micro-guide wire, a micro-catheter and the like can be placed in the groove, and the instruments can be prevented from sliding down carelessly. The inside of the cross section of the tube slot 16 is an arc-shaped surface 22 for guiding blood into the tube slot 16.

As shown in fig. 2 and 3, one end of the bedplate 4 far away from the feet is connected with a hand rest plate 3, the hand rest plate 3 is arc-shaped, and the hand rest plate 3 is bent downwards. When a doctor performs operation, the right hand can be placed on the hand placing plate 3, so that the doctor can conveniently puncture the radial artery.

The specific embodiments described herein are offered by way of example only. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Although terms are used more herein, the use of other terms is not precluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the present utility model.

Claims

1. The utility model provides a catheter bed, includes bed body (1), its characterized in that is equipped with operation list bearing structure (2) on bed body (1), operation list bearing structure (2) include platen (4), body of rod (5) and supporting shoe (6), and supporting shoe (6) are fixed in the both sides of bed body (1), and the one end and the supporting shoe (6) of body of rod (5) can be dismantled fixedly, and the other end and the platen (4) of body of rod (5) peg graft mutually, still be equipped with tube groove (16) on platen (4), tube groove (16) have the slope, and one end height of foot is kept away from to tube groove (16), and one end that tube groove (16) is near apart from the foot is low, the inboard of the cross section of tube groove (16) is arcwall face (22).

2. The catheter bed according to claim 1, wherein the end of the platen (4) remote from the foot is connected with a hand rest plate (3), the hand rest plate (3) is arc-shaped, and the hand rest plate (3) is bent downwards.

3. The catheter bed according to claim 1, wherein jack (7) has been seted up on supporting shoe (6), and jack (7) is inserted to the one end of body of rod (5), has seted up side opening (8) on the periphery wall of supporting shoe (6), and side opening (8) threaded connection has fastener (9), and fastener (9) radially compress tightly body of rod (5).

4. A catheter bed according to claim 3, characterized in that the lower end face of the platen (4) is provided with a cartridge (10), and the other end of the rod body (5) is inserted into the cartridge (10).

5. Catheter bed according to claim 4, characterized in that the rod body (5) is provided with graduations (11).

6. The catheter bed according to claim 5, wherein the surgical drape support structure (2) further comprises a spacer (12), wherein the lower end surface of the spacer (12) is recessed to form a groove (13), the upper end surface of the spacer (12) is raised to form a boss (14), and the upper end of the rod body (5) is provided with a top groove (15) matched with the boss (14).