Guide wire classification placing rack

Abstract

The utility model discloses a guide wire classification placing frame, which relates to the technical field of medical instruments and comprises a base and a support rod perpendicular to the bottom surface of the base, a plurality of equidistantly distributed indication boards are arranged at the upper end of the support rod, connecting rods with the same number as the indication boards are fixedly connected onto the support rod, and the support rod is fixedly connected with the support rod. The connecting rods correspond to the indication boards in a one-to-one mode, clamping assemblies used for clamping the guide wire are arranged at the ends, away from the supporting rod, of the connecting rods, and when the guide wire is clamped by the clamping assemblies, the guide wire is parallel to the axis of the supporting rod. According to the guide wire storage rack, the indication boards distributed at equal intervals are arranged at the upper end of the supporting rod, and each connecting rod corresponds to one indication board, so that the guide wires are stored in a standardized and classified mode. And the specification of the corresponding guide wire is marked on each sign, so that medical staff can quickly identify and select the guide wire with the required specification, the time for finding a proper guide wire is greatly shortened, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a guide wire classification placement rack. Background Art

[0002] During vascular interventional surgery, medical staff will use a variety of guidewires. These guidewires are classified by specifications to meet the needs of different patients or to deal with different degrees of illness. Although there are many types of guidewires that meet a wide range of clinical needs, most guidewires are not much different in size, which makes it inconvenient for medical staff to quickly identify and select the appropriate guidewire during surgery.

[0003] During surgery, it is common to place multiple guide wires on a plate or tray structure. This type of support structure is simple in design and focuses on storage rather than classification. Therefore, although it can carry and organize multiple guide wires, it lacks targeted classification and identification functions for guide wires. When medical staff are looking for guide wires of specific specifications, they often need to rely on careful observation and identification, which is not only time-consuming, but also increases the complexity of the surgical process and the risk of wrong selection. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a guide wire classification placement rack, aiming to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a guide wire classification placement rack, comprising a base and a support rod perpendicular to the bottom surface of the base, the upper end of the support rod is provided with a plurality of equally distributed indicator signs, the support rod is fixedly connected with connecting rods equal to the number of the indicator signs, the connecting rods correspond to the indicator signs one by one, and a clamping assembly for clamping the guide wire is provided at one end of the connecting rod away from the support rod, and when the guide wire is clamped by the clamping assembly, it is parallel to the axis of the support rod.

[0006] Preferably, the signboard is provided with a mark sticking place for sticking a mark.

[0007] Preferably, the support rod is rotatably connected to the base.

[0008] Preferably, the base is a suction cup.

[0009] Preferably, the clamping assembly includes a shell, a driving disk, a lever and three clamping members; the driving disk is rotatably installed in the shell, a through hole is provided on the shell, a sliding groove is provided on the side wall of the shell, the lever extends out from the sliding groove and is slidably connected to the sliding groove, the clamping member includes two clamping blocks and a connecting shaft connecting the two clamping blocks, three arc-shaped driving grooves are provided on the driving disk, the connecting shaft passes through the driving grooves, the connecting shaft is slidably connected to the driving grooves, the clamping block located on the upper side is slidably connected to the top wall of the shell, and the clamping block located on the lower side is slidably connected to the bottom wall of the shell.

[0010] Preferably, the upper wall and the lower wall of the slide groove are respectively provided with protrusions.

[0011] Preferably, an arc-shaped surface matching the guide wire is provided at one end of the clamping block close to the guide wire.

[0012] Preferably, the top wall and the bottom wall of the shell are each provided with three pairs of guide protrusions, and a sliding channel for the clamping block is formed between two adjacent guide protrusions.

[0013] Preferably, a guide sleeve is connected to the bottom of the clamping assembly, and a ventilation hole is provided on the guide sleeve.

[0014] Preferably, a reinforcement rod is fixedly connected to the support rod, a fixing ring is provided at one end of the reinforcement rod away from the support rod, and the guide sleeve passes through the fixing ring and is fixedly connected to the fixing ring. Beneficial Effects

[0015] The utility model provides a guidewire classification placement rack. The utility model realizes standardized classification and storage of guidewires by setting a plurality of equally spaced signboards on the upper end of the support rod and making each connecting rod correspond to one signboard. The specifications of the corresponding guidewire are marked on each signboard, so that medical staff can quickly identify and select the guidewire of the required specifications, which greatly reduces the time of finding suitable guidewires and improves surgical efficiency. The clamping assembly enables the guidewire to be stably clamped and placed parallel to the axis of the support rod. When the medical staff needs to use a guidewire of a specific specification, they only need to find the corresponding guidewire according to the instructions on the signboard, easily contact the clamping assembly to release the guidewire, and then pull it upward to remove it. The operation is simple and convenient.

[0016] In addition, the guide wire classification rack can avoid the entanglement and confusion of the guide wires in the traditional storage method by clamping the guide wires on their respective clamping components, which helps to maintain the cleanliness and order of the surgical area and reduce the risk of cross contamination. Moreover, the guide wires of the required specifications can be selected quickly and accurately, which reduces the waiting time and potential risk of wrong selection during the operation, thereby improving the safety and success rate of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of a guide wire classification placement rack described in the utility model from a first viewing angle.

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the guide wire classification placement rack described in the utility model from a second viewing angle.

[0019] Figure 3 This is a schematic diagram of the connection structure of the clamping assembly of the guide wire classification placement rack described in the utility model.

[0020] Figure 4 The present invention is an exploded view of a clamping assembly of a guide wire classification placement rack.

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the shell of a guide wire classification and placement rack described in the utility model.

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of a clamping piece of a guide wire classification placement rack described in the utility model.

[0023] In the figure: 1-base, 2-support rod, 21-reinforcement rod, 22-fixing ring, 3-indicator plate, 31-marking pasting place, 4-connecting rod, 5-clamping assembly, 51-housing, 511-through hole, 512-slide groove, 513-protrusion, 52-driving disk, 521-driving groove, 53-shift rod, 54-clamping member, 541-clamping block, 542-connecting shaft, 55-guide protrusion, 6-guide wire, 7-guide sleeve, 71-ventilation hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 The utility model provides a guide wire classification placement rack, including a base 1, and also includes a support rod 2 perpendicular to the bottom surface of the base 1, the upper end of the support rod 2 is provided with a plurality of equally distributed indicator signs 3, and the support rod 2 is fixedly connected with connecting rods 4 equal in number to the indicator signs 3, and the connecting rods 4 correspond to the indicator signs 3 one by one. The end of the connecting rod 4 away from the support rod 2 is provided with a clamping assembly 5 for clamping a guide wire 6, and when the guide wire 6 is clamped by the clamping assembly 5, it is parallel to the axis of the support rod 2.

[0026] When in use, the guide wire for vascular intervention is fixed by the clamping assembly 5, and the specification of the corresponding guide wire is marked on each indicator plate 3. When the guide wire needs to be taken, the corresponding guide wire is selected according to the instruction of the indicator plate 3, and the clamping assembly 5 is contacted to clamp the guide wire, and then the guide wire 6 is pulled upwards to be used.

[0027] By setting a plurality of equally spaced signboards 3 at the upper end of the support rod 2, and making each connecting rod 4 correspond to one signboard 3, standardized classification and storage of the guide wires 6 is achieved. Each signboard 3 is marked with the specifications of the corresponding guide wire 6, so that medical staff can quickly identify and select the guide wire of the required specifications, greatly reducing the time of finding a suitable guide wire and improving the efficiency of the operation. The clamping assembly 5 allows the guide wire 6 to be stably clamped and placed parallel to the axis of the support rod 2. When the medical staff needs to use a guide wire of a specific specification, they only need to find the corresponding guide wire 6 according to the instructions on the signboard 3, easily contact the clamping assembly 5 to release the guide wire, and then pull it upward to remove it. The operation is simple and convenient.

[0028] In addition, the guide wire classification placement rack can avoid the mutual entanglement and confusion between the guide wires in the traditional storage method by clamping the guide wires 6 on their respective clamping components 5, which helps to maintain the cleanliness and order of the surgical area and reduce the risk of cross contamination. Moreover, the guide wires 6 of the required specifications can be selected quickly and accurately, which reduces the waiting time and potential risk of wrong selection during the operation, thereby improving the safety and success rate of the operation.

[0029] In this embodiment, if Figure 1 and Figure 2 As shown, the number of the signboards 3 and the number of the clamping components 5 are both five.

[0030] Specifically, a mark pasting place 31 for pasting marks is provided on the indicator board 3. By designing the mark pasting place 31, medical staff are allowed to paste personalized marks as needed, and these marks are used to explain the specifications, uses or any other important information of the guide wire 6 in detail.

[0031] Specifically, the support rod 2 is rotatably connected to the base 1. During use, after the base 1 is placed, the indicator plate 3 is turned, and the indicator plate 3 drives the support rod 2 to rotate on the base 1. When taking the guide wire 6, the indicator plate 3 is turned to rotate the support rod 2. When the guide wire 6 to be selected rotates to a position close to the medical staff, the guide wire 6 can be taken, and the operation is convenient.

[0032] Specifically, the base 1 is a suction cup. Using the suction cup as the base 1 can effectively increase the stability of the guidewire sorting and placement rack on a smooth surface. The suction cup can be tightly attached to an operating table, an operating cart or any smooth working surface, reducing movement or sliding during operation, and ensuring the reliability and safety of guidewire placement.

[0033] Specifically, the clamping assembly 5 includes a shell 51, a driving disk 52, a lever 53 and three clamping members 54; the driving disk 52 is rotatably installed in the shell 51, a through hole 511 is provided on the shell 51, a slide groove 512 is provided on the side wall of the shell 51, the lever 53 extends out from the slide groove 512 and is slidably connected with the slide groove 512, the clamping member 54 includes two clamping blocks 541 and a connecting shaft 542 connecting the two clamping blocks 541, three arc-shaped driving grooves 521 are provided on the driving disk 52, the connecting shaft 542 passes through the driving grooves 521, the connecting shaft 542 is slidably connected with the driving grooves 521, the clamping block 541 located on the upper side is slidably connected with the top wall of the shell 51, and the clamping block 541 located on the lower side is slidably connected with the bottom wall of the shell 51.

[0034] When in use, the guide wire 6 is passed through the through hole 511, and then the lever 53 is pushed, which drives the driving disk 52 to rotate. When the driving disk 52 rotates, the arc-shaped driving groove 521 rotates, and the driving groove 521 drives the three clamping members 54 to approach each other until the clamping members 54 are in close contact with the guide wire 6 to clamp the guide wire 6.

[0035] The rotation of the driving disk 52 can be directly converted into the movement of the clamping members 54 approaching each other. The three arc-shaped driving grooves 521 provided in the driving disk 52 are slidably connected with the connecting shaft 542. When the driving disk 52 rotates, the arc-shaped driving grooves 521 slide along the connecting shaft 542, generating a mechanical force to push the clamping members 54 to move inward. Since the clamping members 54 are approached to each other by the rotation of the driving disk 52, this design enables the clamping assembly to adapt to guide wires 6 of different diameters. Even if the diameters of the guide wires are different, the clamping assembly can achieve stable clamping by adjusting the degree of closure of the clamping members.

[0036] Specifically, the upper wall and the lower wall of the slide groove 512 are respectively provided with protrusions 513. When the lever 53 moves in the slide groove 512, the lever 53 passes through the protrusions 513, and the protrusions 513 limit the lever 53, so that the lever 53 is clamped at one end of the slide groove 512, so as to prevent the lever 53 from moving easily and causing the guide wire 6 to be loosened.

[0037] Specifically, an end of the clamping block 541 close to the guide wire 6 is provided with an arc surface matching the guide wire 6 .

[0038] Specifically, the top wall and the bottom wall of the housing 51 are each provided with three pairs of guide protrusions 55, and a sliding channel for the clamping block 541 is formed between two adjacent guide protrusions 55. The sliding channel is used to guide the sliding of the clamping block 541, ensuring that the clamping block 541 slides smoothly.

[0039] Specifically, the bottom of the clamping assembly 5 is connected with a guide sleeve 7, and a ventilation hole 71 is provided on the guide sleeve 7. When the guide wire 6 is fixed by the clamping assembly 5, the guide wire 6 is in the guide sleeve 7, or extends out of the guide sleeve 71. By making the guide wire 6 in the guide sleeve 7, or extending out of the guide sleeve 7, the mutual intertwining and entanglement between the guide wires during storage and use can be effectively avoided. This is particularly important for improving surgical efficiency because it reduces the time required for medical staff to arrange the guide wires during the surgical preparation stage. The ventilation hole 71 is not only conducive to the air circulation inside the guide sleeve 7, but also helps to keep the guide wire dry. Prevent corrosion or other forms of damage to the guide wire caused by humidity.

[0040] Specifically, a reinforcement rod 21 is fixedly connected to the support rod 2, and a fixing ring 22 is arranged at one end of the reinforcement rod 21 away from the support rod 2, and the guide sleeve 7 passes through the fixing ring 22 and is fixedly connected to the fixing ring 22. The reinforcement rod 21 provides additional structural support, reducing the bending or shaking that may occur when the support rod 2 carries multiple guide wires, thereby ensuring the stability of the guide wire classification placement rack.

[0041] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A guide wire classification and placement rack, comprising a base (1), characterized in that: It also comprises a support rod (2) perpendicular to the bottom surface of the base (1), the upper end of the support rod (2) being provided with a plurality of equally spaced indicator signs (3), the support rod (2) being fixedly connected with connecting rods (4) equal in number to the indicator signs (3), the connecting rods (4) corresponding one to one with the indicator signs (3), the end of the connecting rod (4) away from the support rod (2) being provided with a clamping assembly (5) for clamping a guide wire (6), the guide wire (6) being parallel to the axis of the support rod (2) when clamped by the clamping assembly (5); The clamping assembly (5) comprises a housing (51), a driving disk (52), a lever (53) and three clamping members (54); the driving disk (52) is rotatably mounted in the housing (51); a through hole (511) is provided on the housing (51); a sliding groove (512) is provided on a side wall of the housing (51); the lever (53) extends out of the sliding groove (512) and is slidably connected to the sliding groove (512); the clamping member (54) comprises two clamping blocks (54 1) and a connecting shaft (542) connecting the two clamping blocks (541), the driving disk (52) is provided with three arc-shaped driving grooves (521), the connecting shaft (542) passes through the driving grooves (521), the connecting shaft (542) is slidably connected to the driving grooves (521), the clamping block (541) located on the upper side is slidably connected to the top wall of the shell (51), and the clamping block (541) located on the lower side is slidably connected to the bottom wall of the shell (51).

2. A guide wire classification and placement rack according to claim 1, characterized in that The signboard (3) is provided with a mark pasting area (31) for pasting a mark.

3. A guide wire classification and placement rack according to claim 1, characterized in that The support rod (2) is rotatably connected to the base (1).

4. A guide wire classification and placement rack according to claim 1, characterized in that , the base (1) is a suction cup.

5. The guide wire classification and placement rack according to claim 1, characterized in that: The upper wall and the lower wall of the sliding groove (512) are respectively provided with protrusions (513).

6. The guide wire classification and placement rack according to claim 1, characterized in that: An end of the clamping block (541) close to the guide wire (6) is provided with an arc-shaped surface matching the guide wire (6).

7. The guide wire classification and placement rack according to claim 1, characterized in that: The top wall and the bottom wall of the housing (51) are each provided with three pairs of guide protrusions (55), and a sliding channel for the clamping block (541) is formed between two adjacent guide protrusions (55).

8. A guide wire classification and placement rack according to any one of claims 1 to 7, characterized in that: The bottom of the clamping assembly (5) is connected to a guide sleeve (7), and a ventilation hole (71) is provided on the guide sleeve (7).

9. A guide wire classification and placement rack according to claim 8, characterized in that: A reinforcement rod (21) is fixedly connected to the support rod (2); a fixing collar (22) is provided at one end of the reinforcement rod (21) away from the support rod (2); and the guide sleeve (7) passes through the fixing collar (22) and is fixedly connected to the fixing collar (22).

Images