Multifunctional PICC (Peripherally Inserted Central Catheter) cart
By designing a multi-function PICC pipe-mounted truck, the problem of small operating table area and susceptible to dust pollution by pipe-mounted ultrasonic machines is solved, and a larger operating table area and longer equipment service life is achieved.
Patent Information
- Application Number
- CN202421505031.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The operating table area of the existing PICC pipe-mounted truck is small, which causes inconvenience in operation of medical staff. The pipe-mounted machine is easily contaminated by dust when not in use, reducing its service life.
A multi-function PICC pipe-mounted truck is designed to avoid winding problems by hanging the conduit hook inside the conduit hook; flip the expansion operation table upwards and expand the support rod to increase the area of the operation table; place the pipe-mounted ultrasonicer in the groove of the storage chamber and close it through a sealing door to prevent dust from entering.
It solves the problem of small operating table area and inconvenient operation, extends the service life of the pipe-mounted ultrasonic machine, and improves the storage and protection effect of the opposite pipe-mounted ultrasonic machine.
Smart Images
Figure CN223026312U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical treatment, in particular to a multifunctional PICC catheterization cart. Background Technique
[0002] PICC catheterization is to catheterize the central vein through peripheral vein puncture. It uses a catheter to puncture the vein in the peripheral arm, and the catheter reaches the large vein close to the heart, avoiding the direct contact between chemotherapy drugs and the arm vein. Coupled with the very fast blood flow speed in the large vein, the chemotherapy drugs can be quickly diluted, preventing the drugs from irritating the blood vessels, effectively protecting the upper limb veins, reducing the occurrence of phlebitis, alleviating the pain of patients, and improving the quality of life of patients;
[0003] Among them, the "PICC catheterization nursing cart" disclosed in the publication number "CN215607173U" solves the problems that when puncturing, some sterile items need to be placed on the paved sterile operation surface, and it is easy for items to fall when the patient is restless, increasing the economic burden on the patient and prolonging the operation time of the puncture nurse through specific technical structure settings;
[0004] However, although this device solves the problem of easy item dropping, most of the current catheterization machines are placed on the workbench of the catheterization cart. When not in use, dust easily enters the interior of the device from the heat dissipation port, thereby reducing the normal service life of the device. And because the catheterization machine is placed on the workbench, the available area of the workbench is greatly reduced, and the placement area for other tools for the medical staff to perform catheterization operations is small, which is not convenient for the medical staff to perform catheterization operations. At the same time, the catheters are easily wound together during storage, which is not convenient for the medical staff to use.
[0005] In view of the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model
[0006] In view of the deficiencies of the prior art, the utility model provides a multifunctional PICC catheterization cart. By hanging the catheters inside the catheter hooks for storage, it avoids the situation that multiple catheters are wound together during storage and are not convenient to use. By flipping the extended operation table upwards, the two groups of support rods are rotated and unfolded, and then the support rods are fixed through the cooperation of the thread and the ring sleeve to support the extended operation table, thereby increasing the usable area of the operation table and solving the problem that the small area of the operation table is not convenient for the medical staff to operate. By placing the catheterization ultrasound machine in the groove inside the storage cavity and then closing it with a sealing door, it avoids the situation that when the catheterization ultrasound machine is not in use, dust enters the interior of the catheterization ultrasound machine through the heat dissipation port and reduces its service life.
[0007] To solve the above technical problems, the utility model provides the following technical solutions:
[0008] A multifunctional PICC catheterization cart, comprising a catheterization cart main body and a catheterization ultrasound machine. The catheterization ultrasound machine is movably installed on the top of the catheterization cart main body. A catheter storage box is fixedly installed at the front end of the catheterization cart main body. The inner wall of the catheter storage box is evenly fixedly installed with catheter hooks. An extended operation table is rotatably installed on the top of the catheter storage box. Support rods are rotatably installed on the inner walls of both sides of the catheter storage box and the extended operation table. The support rods are rotatably connected to each other. Threads are distributed on the outer side of the bottom end of the top support rod. A circular ring sleeve is sleeved at the connection of the support rods. The screw groove inside the circular ring sleeve is matched with the threads. A storage cavity is opened inside the catheterization cart main body. A groove is opened at the bottom of the storage cavity. A sealing door is rotatably installed on one side of the catheterization cart main body.
[0009] Preferably, a storage box is movably installed at the bottom of the catheterization cart main body. A handle is fixedly installed on one side of the storage box. A first partition is fixedly installed inside the storage box.
[0010] Preferably, a trash box is movably installed on the other side of the catheterization cart main body. A second partition is fixedly installed inside the trash box.
[0011] Preferably, L-shaped support plates are fixedly installed at the front end and the rear end on the other side of the catheterization cart main body. Fixed rods are fixedly installed at the front end and the rear end on the top of the trash box. The fixed rods slide into the inner sides of the L-shaped support plates.
[0012] Preferably, a bracket is fixedly installed at the rear end of the catheterization cart main body. A disinfectant is movably installed inside the bracket.
[0013] Preferably, a push rod is fixedly installed on the other side of the top of the catheterization cart main body. Universal wheels are rotatably installed at the bottom of the catheterization cart main body.
[0014] Compared with the prior art, the present utility model provides a multifunctional PICC catheterization cart, which has the following beneficial effects:
[0015] 1. By storing the catheters inside the catheter hooks, the present utility model avoids the situation that multiple catheters are wound together during storage and are not convenient to use. By turning the extended operation table upwards, the two groups of support rods are rotated and unfolded. Then, the support rods are fixed by the cooperation of the threads and the circular ring sleeve to support the extended operation table, thereby increasing the usable area of the operation table and solving the problem that the operation table area is small and not convenient for medical staff to operate.
[0016] 2. The utility model places the catheterization ultrasound machine in the groove inside the storage cavity and then closes it with a sealing door, which avoids the situation that dust enters the inside of the catheterization ultrasound machine through the heat dissipation port when the catheterization ultrasound machine is not in use, reducing its service life. At the same time, since the catheterization ultrasound machine is located in the groove, when the main body of the catheterization trolley moves, it avoids the situation that the catheterization ultrasound machine slides and impacts inside the main body of the catheterization trolley due to inertia, improving the storage and protection effect of the catheterization ultrasound machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a front view structural schematic diagram of the utility model;
[0018] Figure 2 is a side view structural schematic diagram of the utility model;
[0019] Figure 3 is a side view split structural schematic diagram of the support rod of the utility model;
[0020] Figure 4 is a front view sectional structural schematic diagram of the main body of the catheterization trolley of the utility model;
[0021] Figure 5 is of the utility model Figure 2 local enlarged structural schematic diagram at A in.
[0022] In the figure: 1. Main body of the catheterization trolley; 101. Catheter storage box; 102. Catheter hook; 103. Extended operation table; 104. Support rod; 105. Thread; 106. Ring sleeve; 107. Storage cavity; 108. Groove; 109. Sealing door; 2. Catheterization ultrasound machine; 3. Storage box; 301. Handle; 302. First partition; 4. Trash box; 401. Second partition; 402. L-shaped support plate; 403. Fixed rod; 5. Bracket; 501. Disinfectant; 6. Push rod; 7. Universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] As introduced in the background art, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes a multifunctional PICC catheterization trolley.
[0025] Please refer to Figures 1-5, A multi-functional PICC catheterization cart, including a catheterization cart main body 1 and a catheterization ultrasound machine 2. The catheterization ultrasound machine 2 is movably installed on the top of the catheterization cart main body 1. A catheter storage box 101 is fixedly installed at the front end of the catheterization cart main body 1. The inner wall of the catheter storage box 101 is evenly fixedly installed with catheter hooks 102. The top of the catheter storage box 101 is rotatably installed with an extended operation table 103. The inner walls on both sides of the catheter storage box 101 and the extended operation table 103 are rotatably installed with support rods 104. The support rods 104 are rotatably connected to each other. Threads 105 are distributed on the outer side of the bottom end of the top support rod 104. A circular ring sleeve 106 is sleeved at the connection of the support rods 104. The screw groove inside the circular ring sleeve 106 cooperates with the threads 105. A storage cavity 107 is opened inside the catheterization cart main body 1. A groove 108 is opened at the bottom of the storage cavity 107. A sealing door 109 is rotatably installed on one side of the catheterization cart main body 1.
[0026] Specifically, by hanging the catheters inside the catheter hooks 102 for storage, it avoids the situation that multiple catheters are wound together and inconvenient to use when being stored. By flipping the extended operation table 103 upwards, the two groups of support rods 104 are rotated and unfolded. Then, the support rods 104 are fixed through the cooperation of the threads 105 and the circular ring sleeve 106 to support the extended operation table 103, thereby increasing the usable area of the operation table and solving the problem that the operation table has a small area and is inconvenient for medical staff to operate. At the same time, when the extended operation table 103 is not unfolded, the catheter storage box 101 is in a sealed state, avoiding the contamination of the catheters by bacteria in the external environment. By placing the catheterization ultrasound machine 2 in the groove 108 inside the storage cavity 107 and then closing it through the sealing door 109, it avoids the situation that dust enters the inside of the catheterization ultrasound machine 2 through the heat dissipation port when the catheterization ultrasound machine 2 is not in use and reduces its service life. At the same time, because the catheterization ultrasound machine 2 is located in the groove 108, when the catheterization cart main body 1 moves, it avoids the situation that the catheterization ultrasound machine 2 slides and impacts inside the catheterization cart main body 1 due to inertia, improving the storage and protection effect on the catheterization ultrasound machine 2.
[0027] Furthermore, a storage box 3 is movably installed at the bottom of the catheterization cart main body 1. A handle 301 is fixedly installed on one side of the storage box 3. A first partition 302 is fixedly installed inside the storage box 3;
[0028] Specifically, medical staff store medical tools inside the storage box 3 and separate them by the first partition 302, which is convenient for medical staff to use;
[0029] Furthermore, a trash box 4 is movably installed on the other side of the catheterization cart main body 1. A second partition 401 is fixedly installed inside the trash box 4;
[0030] Further, L-shaped support plates 402 are fixedly installed at the front end and the rear end of the other side of the catheter placement trolley main body 1. Fixed rods 403 are fixedly installed at the front end and the rear end of the top of the garbage box 4. The fixed rods 403 slide into the inner sides of the L-shaped support plates 402;
[0031] Specifically, by sliding the fixed rods 403 into the interiors of the L-shaped support plates 402, the garbage box 4 is installed on the other side of the catheter placement trolley main body 1. When medical staff perform PICC catheter placement operations, garbage is placed into the interior of the garbage box 4 for collection. The garbage is separated and collected by the second partition plate 401, so that recyclable and non-recyclable garbage can be separated, facilitating the subsequent processing by medical staff;
[0032] Further, a bracket 5 is fixedly installed at the rear end of the catheter placement trolley main body 1. A disinfectant 501 is movably installed inside the bracket 5;
[0033] Further, a push rod 6 is fixedly installed on the other side of the top of the catheter placement trolley main body 1. Universal wheels 7 are rotatably installed at the bottom of the catheter placement trolley main body 1;
[0034] Specifically, by pushing the catheter placement trolley main body 1 through the push rod 6, the universal wheels 7 drive the catheter placement trolley main body 1 to move to a designated position, facilitating the operation of medical staff. By placing the disinfectant 501 inside the bracket 5, after medical staff use the disinfectant 501 for disinfection, the disinfectant 501 is not easily dropped, facilitating the disinfection operation before medical staff perform PICC catheter placement operations.
[0035] Working principle: First, medical staff push the catheter placement trolley main body 1 to a designated position through the push rod 6 and the universal wheels 7, then take out the catheter placement ultrasound machine 2 from the interior of the storage cavity 107 and place it on the workbench surface. Then, rotate the extension operation table 103 upward until the extension operation table 103 rotates to be flush with the workbench. Then, rotate the ring sleeve 106 upward so that the thread 105 cooperates with the ring sleeve 106 to fix the support rod 104, thereby enabling the support rod 104 to more firmly support the extension operation table 103. Pull out the storage box 3 through the handle 301, take out the tools, then first use the disinfectant 501 for disinfection, and then remove the catheter from the inner side of the catheter hook 102 to perform PICC catheter placement operations. The garbage generated during the operation is placed into the interior of the garbage box 4 and is classified and collected by the second partition plate 401.
[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multifunctional PICC catheter placement cart, comprising a catheter placement cart body (1) and a catheter placement ultrasound machine (2), wherein the catheter placement ultrasound machine (2) is movably mounted on the top of the catheter placement cart body (1), and is characterized in that: A catheter storage box (101) is fixedly installed at the front end of the catheter placement cart body (1), and catheter hooks (102) are evenly fixedly installed on the inner wall of the catheter storage box (101). An extended operating table (103) is rotatably installed on the top of the catheter storage box (101). Support rods (104) are rotatably installed on the inner walls of both sides of the catheter storage box (101) and the extended operating table (103). The support rods (104) are rotatably connected to each other. A thread (105) is distributed on the outer side of the bottom end of the support rod (104); a circular sleeve (106) is sleeved and installed at the connection of the support rod (104); the screw groove on the inner side of the circular sleeve (106) cooperates with the thread (105); a storage cavity (107) is provided inside the tube placement cart body (1); a groove (108) is provided at the bottom of the storage cavity (107); and a sealing door (109) is rotatably installed on one side of the tube placement cart body (1).
2. A multifunctional PICC catheterization vehicle according to claim 1, characterized in that: A storage box (3) is movably mounted on the bottom of the tube placement cart body (1); a handle (301) is fixedly mounted on one side of the storage box (3); and a first partition plate (302) is fixedly mounted inside the storage box (3).
3. The multifunctional PICC catheterization vehicle according to claim 1, characterized in that: A garbage box (4) is movably mounted on the other side of the tube placement cart body (1), and a second partition plate (401) is fixedly mounted inside the garbage box (4).
4. The multifunctional PICC catheter placement vehicle according to claim 3, characterized in that: An L-shaped support plate (402) is fixedly installed at the front and rear ends of the other side of the tube placement cart body (1), and a fixing rod (403) is fixedly installed at the front and rear ends of the top of the garbage box (4), and the fixing rod (403) slides into the inner side of the L-shaped support plate (402).
5. The multifunctional PICC catheter placement vehicle according to claim 1, characterized in that: A bracket (5) is fixedly mounted on the rear end of the catheter placement cart body (1), and disinfectant (501) is movably mounted inside the bracket (5).
6. The multifunctional PICC catheterization vehicle according to claim 1, characterized in that: A push rod (6) is fixedly mounted on the other side of the top of the intubation trolley body (1), and a universal wheel (7) is rotatably mounted on the bottom of the intubation trolley body (1).