A storage structure for medical tubing

Abstract

The application relates to the field of medical devices, and discloses a storage structure for a medical pipeline, which comprises an outer pipeline frame, the outer pipeline frame comprises a connecting platform a, and a plurality of limiting vertical strips a are slidably connected to the connecting platform a; the storage cavity is arranged, the first end of the medical pipeline is inserted into the storage cavity during use, the pipeline is spirally wound in the storage cavity along the annular path of the storage cavity, the pipeline can be stably clamped during storage, and good storage effect is formed. The length of the storage cavity is reduced by using the storage component, the length of the storage cavity is adjusted to the minimum value, after the pipeline is completely wound, the pipeline wound outside the positioning strip is pushed, the pipeline is guided into the storage cavity along the path of the positioning strip, and quick and convenient storage operation is realized.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a storage structure for medical pipelines. BACKGROUND

[0002] In modern medicine, various types of medical pipelines are widely used in the diagnosis and treatment process of patients, such as infusion pipelines, oxygen pipelines, drainage pipelines, etc. These pipelines play an important role in clinical operations, not only related to the delivery of drugs, nutrition and oxygen, but also affecting the drainage and monitoring of patient's body fluids. With the progress of medical technology and the diversification of medical needs, the types and use scenarios of medical pipelines are increasing, and their application in intensive care, operating rooms and general wards is becoming more frequent. However, with the increase in the number and complexity of medical pipelines, their management and storage problems have gradually emerged.

[0003] Traditional medical pipelines are often long and flexible, which can easily be tangled together, leading to inconvenience in operation and increasing the workload of medical staff. In the case of pipeline entanglement, not only does the sorting work consume time, but it can also cause mechanical damage to the pipeline, affecting its service life. At the same time, improperly stored pipelines are prone to touch the ground or other sources of contamination, posing an infection risk, which can adversely affect the treatment outcome of patients. Especially in the intensive care environment, a complex pipeline system once disorganized will not only reduce operational efficiency, but also significantly increase the risk of medical accidents. Therefore, how to achieve the orderly storage of pipelines has become a problem that needs to be solved in the medical field, which is of great significance to improve the work efficiency of medical staff, ensure patient safety and improve the quality of medical services. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a storage structure for medical pipelines, aiming to at least alleviate the above-mentioned problems to some extent.

[0005] The above technical purpose of the present application is achieved by the following technical scheme:

[0006] A storage structure for medical pipelines, comprising:

[0007] An outer pipe rack, the outer pipe rack comprising a connecting platform a, a plurality of limiting vertical bars a being slidably connected to the connecting platform a;

[0008] An inner pipe rack provided in the outer pipe rack, a storage cavity being formed between the outer pipe rack and the inner pipe rack, the inner pipe rack comprising a connecting platform b provided at the bottom of the connecting platform a, a plurality of limiting vertical bars b being connected to the bottom of the connecting platform b;

[0009] A plurality of positioning bars provided in the inner pipe rack, one positioning bar being arranged between every two adjacent limiting vertical bars b;

[0010] A receiving component arranged between the outer frame and the inner frame, used to expand and reduce the length of the receiving cavity, the receiving component can move the position of the positioning strip when adjusting the length of the receiving cavity;

[0011] The receiving component can move the positioning strip close to the receiving cavity when expanding the length of the receiving cavity, and the receiving component can move away from the receiving cavity when reducing the length of the receiving cavity.

[0012] Preferably, the receiving component includes a sliding plate arranged at the bottom of the limiting vertical strip b, a limiting boss connected to the bottom of the sliding plate, a connecting frame arranged in the connecting platform a, a lead screw connected to the connecting frame, the lead screw

[0013] The top of the lead screw is threadedly connected with a moving frame connected with the sliding plate.

[0014] Preferably, one side of the limiting vertical strip b is connected with a connecting rod a, one side of the connecting rod a is slidingly connected with a connecting rod b, a spring a is arranged between the connecting rod a and the connecting rod b, and the bottom of the connecting rod b is slidingly connected with a limiting shaft connected with the sliding plate.

[0015] Preferably, the moving frame includes a connecting rod slidingly connected to the moving frame, and a spring b is connected between the connecting rod and the moving frame.

[0016] Preferably, the receiving component includes a synchronous rod connected to the bottom of the limiting vertical strip a, the synchronous rod extends through the connecting platform a and the connecting platform b to one side of the sliding plate, and one side of the sliding plate is connected with a connecting table slidingly connected with the synchronous rod.

[0017] Preferably, one side of the positioning strip is connected with a traction rod, the traction rod is slidingly connected to the connecting frame, a spring c is connected between the connecting frame and the traction rod, a plurality of traction wheels are connected to the connecting frame, one side of the traction rod is connected with a traction rope, and the traction rope is connected to the top of the lead screw through the traction wheels.

[0018] Preferably, the top of the lead screw is connected with a connecting shaft, the connecting shaft is rotatably connected to the connecting frame, a connecting opening is formed in the connecting shaft, a connecting ring is arranged in the connecting opening, a traction roller is arranged outside the connecting ring, the traction rope is connected to the traction roller, a top rod is slidingly connected to the traction roller, a spring d is connected between the top rod and the traction roller, a top groove adapted to the top rod is formed in the outer wall of the connecting ring, the top groove is a semispherical groove, one end of the top rod adapted to the top groove is semispherical, and a ratchet mechanism is arranged between the connecting ring and the connecting opening.

[0019] Preferably, an electric motor is connected to the connecting frame, and a driving shaft of the electric motor is connected to the connecting shaft.

[0020] Preferably, a top opening is formed in the top of the connecting platform a and the connecting platform b.

[0021] To sum up, the present application mainly has the following beneficial effects:

[0022] The application sets a storage cavity, and the first end of the medical pipeline is inserted into the storage cavity during use, and the pipeline is spirally wound in the storage cavity along the annular path of the storage cavity, so that the pipeline can be stably clamped during storage, and good storage effect is formed. By reducing the length of the storage cavity by using the storage component, the length of the storage cavity is adjusted to a minimum value, the bottom of the limiting vertical bar a and the limiting vertical bar b moves towards the connecting platform a and the connecting platform b, while the length of the positioning strip remains unchanged and is between two adjacent limiting vertical bars b, which facilitates medical personnel to first wind the medical pipeline outside the plurality of positioning strips. After the pipeline is wound, the pipeline is guided along the positioning strip path to the storage cavity by pushing the pipeline wound outside the positioning strip, thereby realizing fast and convenient storage operation.

[0023] In addition, when the pipeline is stored to the end position of the reduced storage cavity, the storage component can gradually expand the length of the storage cavity, so that the pipeline is gradually and uniformly stored in the entire storage cavity. During the expansion process, the positioning strip can move towards the storage cavity, contact the stored pipeline and form a slight compression effect, thereby positioning and supporting the pipeline again, effectively preventing the pipeline from relaxing, overlapping or sliding due to gravity or external vibration, and ensuring the compactness and stability of the arranged pipeline after storage.

[0024] The expansion operation of the storage component of the application can adapt to the needs of medical pipelines of different lengths by precise control, significantly improving the application range of the device and the efficiency of pipeline management. For pipelines that need to be frequently adjusted or replaced, medical personnel can quickly expand the storage cavity to directly complete the pipeline extraction or re-storage operation, reducing the working time and labor intensity.

[0025] Through the above design, the application effectively solves the problems of winding, cross contamination and inconvenience in the storage process of medical pipelines, and further improves the safety and convenience of pipeline management through dynamic adjustment function. This innovative design helps to improve the efficiency of medical operations, reduce the work pressure of medical personnel, and effectively improve the safety of patients during treatment, and is suitable for wide application in hospital operating rooms, intensive care units and general wards and other medical scenes. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the application;

[0027] Figure 2 is the schematic diagram of the outer pipe frame structure of the present application;

[0028] Figure 3 is the schematic diagram of the inner pipe frame structure of the present application;

[0029] Figure 4 is the schematic diagram of the moving frame structure of the present application; Figure 3 is the enlarged schematic diagram of the local structure at A in FIG. 4;

[0030] Figure 5 is the schematic diagram of the connecting rod a and connecting rod b structure of the present application;

[0031] Figure 6 is the schematic diagram of the positioning strip structure of the present application;

[0032] Figure 7 is the schematic diagram of the connecting frame structure of the present application;

[0033] Figure 8 is the schematic diagram of the connecting frame structure of the present application;

[0034] Figure 9 is the schematic diagram of the ratchet mechanism structure of the present application.

[0035] Reference signs:

[0036] 100, outer pipe frame; 101, connecting platform a; 102, limiting vertical strip a; 103, inner pipe frame; 104, storage cavity; 105, connecting platform b; 106, limiting vertical strip b; 107, positioning strip; 108, limiting boss; 109, top opening;

[0037] 200, sliding plate; 201, connecting frame; 202, lead screw; 203, moving frame; 204, connecting rod a; 205, connecting rod b; 206, spring a; 207, limiting shaft; 208, connecting rod; 209, spring b;

[0038] 300, synchronous rod; 301, connecting table; 302, traction rod; 303, spring c; 304, traction wheel; 305, traction rope;

[0039] 400, connecting shaft; 401, connecting opening; 402, connecting ring; 403, traction roller; 404, top rod; 405, spring d; 406,

[0040] top groove; 407, ratchet mechanism; 408, motor. DETAILED DESCRIPTION

[0041] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0042] Reference Figures 1-9 A storage structure for medical pipeline, comprising:

[0043] The outer pipe frame 100 comprises a connecting platform a101, and a plurality of limiting vertical bars a102 are slidingly connected to the connecting platform a101.

[0044] The inner pipe frame 103 is arranged in the outer pipe frame 100, and a storage cavity 104 is formed between the outer pipe frame 100 and the inner pipe frame 103. The inner pipe frame 103 comprises a connecting platform b105 arranged at the bottom of the connecting platform a101, and a plurality of limiting vertical bars b106 are connected to the bottom of the connecting platform b105.

[0045] A plurality of positioning bars 107 are arranged in the inner pipe frame 103, and one positioning bar 107 is arranged between every two adjacent limiting vertical bars b106.

[0046] The storage component is arranged between the outer pipe frame 100 and the inner pipe frame 103, and is used to expand and reduce the length of the storage cavity 104. The storage component can move the position of the positioning bar 107 when adjusting the length of the storage cavity 104.

[0047] When the storage component expands the length of the storage cavity 104, the positioning bar 107 can move close to the storage cavity 104. When the storage component reduces the length of the storage cavity 104, the positioning bar 107 can move away from the storage cavity 104. By arranging the storage cavity 104, the first end of the medical pipeline can be inserted into the storage cavity 104 and surrounded by the positioning bar 107 when in use.

[0048] The annular path of the storage cavity 104 spirally winds the pipeline in the storage cavity 104, so that the pipeline can be stably clamped during storage to form a storage effect. Specifically, during preliminary storage, the storage member can be used to reduce the length of the storage cavity 104, so that the length of the storage cavity 104 is shortened to a minimum value, at this time, the bottom of the limiting vertical bar a 102 and the limiting vertical bar b 106 moves to the connecting platform a 101 and the connecting platform b 105, and the length of the positioning strip 107 provided at this time is unchanged, the positioning strip 107 is between two adjacent limiting vertical bars b 106, forming a pipe with a small gap, which facilitates medical staff to first wind the pipeline to be stored outside the plurality of positioning strips 107, and after winding is completed, the pipeline wound outside the positioning strip 107 can be pushed, and the wound pipeline is guided more quickly along the path of the positioning strip 107 into the storage cavity 104, thereby completing the storage process of the pipeline. In addition, when the pipeline is stored to the end position of the reduced storage cavity 104, the storage member can be used to gradually expand the length of the storage cavity 104 to facilitate the gradual and uniform storage of the pipeline in the entire storage cavity 104. Moreover, during the expansion of the length of the storage cavity 104, the positioning strip 107 can move towards the storage cavity 104 to contact the stored pipeline and position the pipeline, thereby avoiding the influence of the expansion of the length of the storage cavity 104 on the stored pipeline, causing the stored pipeline to relax after storage. The storage cavity 104 not only effectively accommodates more pipelines during the expansion process, but also performs secondary positioning and support on the stored pipeline through the dynamic adjustment of the positioning strip 107, thereby maintaining the compact arrangement of the pipeline and preventing problems such as relaxation, overlapping or sliding. The positioning strip 107 contacts the stored pipeline during movement and forms a slight compression effect, which can ensure that the pipeline is stably distributed in the storage cavity 104 after expansion, avoiding displacement of the pipeline due to gravity or external vibration. At the same time, the expansion operation of the storage member can be completed through precise control to adapt to the needs of medical pipelines of different lengths. This flexible adjustment method not only improves the application range of the storage device, but also further improves the efficiency and convenience of pipeline management. For pipelines that need to be frequently adjusted or replaced, medical staff can quickly expand the storage cavity 104 to directly remove or re-store the pipeline, thereby significantly reducing the operation time. The present application can effectively solve the problems of inconvenient storage, winding and cross-contamination of medical pipelines, and through its unique dynamic adjustment function, the efficiency and safety of pipeline management are improved. This innovative design is of great significance for improving medical operation efficiency, reducing the work pressure of medical staff and improving patient safety, and is suitable for wide application in hospital operating rooms, intensive care units and general wards.

[0049] The application sets the accommodation cavity 104, inserts the first end of the medical pipeline into the accommodation cavity 104 during use, and winds the pipeline in the accommodation cavity 104 in a spiral shape along the annular path of the accommodation cavity 104, so that the pipeline can be stably clamped during the accommodation process, and a good accommodation effect is formed. By reducing the length of the accommodation cavity 104 by using the accommodation member, the length of the accommodation cavity 104 is adjusted to a minimum value, the bottom of the limiting vertical bar a 102 and the limiting vertical bar b 106 moves towards the connecting platform a 101 and the connecting platform b 105, while the length of the positioning strip 107 remains unchanged and is between two adjacent limiting vertical bars b 106, which facilitates medical personnel to first wind the medical pipeline outside the plurality of positioning strips 107. After the pipeline is wound, the pipeline is guided along the path of the positioning strip 107 to the accommodation cavity 104 by pushing the pipeline wound outside the positioning strip 107, so that a quick and convenient accommodation operation is realized.

[0050] In addition, when the pipeline is accommodated to the end position of the reduced accommodation cavity 104, the accommodation member can gradually expand the length of the accommodation cavity 104, so that the pipeline is gradually and uniformly accommodated in the entire accommodation cavity 104. During the expansion process, the positioning strip 107 can move towards the accommodation cavity 104, contact the accommodated pipeline and form a slight compression effect, thereby positioning and supporting the pipeline again, thereby effectively preventing the pipeline from relaxing, overlapping or sliding due to gravity or external vibration, and ensuring the compactness and stability of the pipeline after accommodation.

[0051] The expansion operation of the accommodation member of the application can be accurately controlled to adapt to the needs of medical pipelines of different lengths, thereby significantly improving the application range of the device and the efficiency of pipeline management. For pipelines that need to be frequently adjusted or replaced, medical personnel can quickly expand the accommodation cavity 104 to directly complete the pipeline extraction or re-accommodation operation, thereby reducing the working time and labor intensity.

[0052] Through the above design, the application effectively solves the problems of winding, cross contamination and inconvenience in the pipeline accommodation process, and further improves the safety and convenience of pipeline management through dynamic adjustment function. This innovative design helps to improve the efficiency of medical operations, reduce the work pressure of medical personnel, and effectively improve the safety of patients during treatment, and is suitable for wide application in hospital operating rooms, intensive care units and general wards and other medical scenes.

[0053] As a further scheme of the application, the bottom of the limiting vertical bar b 106 is connected to a limiting boss 108;

[0054] By setting the limiting boss 108, the limiting boss 108 protrudes to the limiting vertical strip a 102, and a gap smaller than the diameter of the pipeline is formed between the two, which facilitates subsequent limiting of the end of the pipeline after the pipeline is stored, effectively prevents the pipeline from loosening or slipping after being stored, and cooperates with the positioning strip 107 to ensure that the pipeline always maintains a stable storage state. In addition, the limiting boss 108 can also guide the pipeline, which facilitates medical staff to push the pipeline into the storage cavity 104 by using the inclined angle at the bottom of the limiting boss 108, effectively reduces the operation delay caused by resistance or jamming, and further improves the convenience and operation efficiency of the pipeline storage.

[0055] As a further scheme of the application, the storage component includes a sliding plate 200 provided at the bottom of the limiting vertical strip b 106, the limiting boss 108 is connected to the bottom of the sliding plate 200, the connecting platform a 101 is provided with a connecting frame 201, the connecting frame 201 is connected with a lead screw 202, and the lead screw 202 is threadedly connected with a moving frame 203 connected with the sliding plate 200.

[0056] By setting the sliding plate 200, the limiting vertical strip b 106 and the sliding plate 200 together form a long strip structure suitable for the length of the limiting vertical strip a 102, during use, the moving frame 203 is driven to move along the threaded shaft of the lead screw 202 by rotating the lead screw 202, thereby driving the sliding plate 200 to move stably upward. In this process, the limiting boss 108 can move synchronously with the sliding plate 200, thereby playing a role in pushing the pipeline at the end of the storage cavity 104. This design can effectively compress the pipeline in the storage cavity 104, making the arrangement more compact. The pushing action of the limiting boss 108 can optimize the space utilization rate inside the storage cavity 104, avoid gaps or overlaps of the pipeline in the storage cavity 104, and help maintain the stability and neatness of the pipeline arrangement.

[0057] As a further scheme of the application, the limiting vertical strip b 106 is connected with a connecting rod a 204 on one side, the connecting rod a 204 is slidably connected with a connecting rod b 205 on one side, a spring a 206 is arranged between the connecting rod a 204 and the connecting rod b 205, and the bottom of the connecting rod b 205 is slidably connected with a limiting shaft 207 connected with the sliding plate 200.

[0058] By setting the limiting shaft 207, the cooperation between the limiting shaft 207 and the connecting rod b205 can effectively limit the rotation of the sliding plate 200, ensuring that the sliding plate 200 only produces smooth movement in the vertical direction when the lead screw 202 rotates, and the sliding plate 200 will not appear unnecessary deflection or rotation due to the rotation moment of the lead screw 202. The design of the spring a206 provides a certain elastic adjustment capability, which can avoid the position of the limiting vertical bar b106 when the sliding plate 200 moves upward, and after the subsequent storage cavity 104 is completely unfolded, so as to ensure that the sliding plate 200 and the limiting vertical bar b106 can form a flat contact surface, avoiding the instability of the pipeline arrangement in the storage cavity 104 due to uneven structure.

[0059] As a further scheme of the application, the moving frame 203 comprises a connecting rod 208 slidingly connected to the moving frame 203, and a spring b209 connected between the connecting rod 208 and the moving frame 203.

[0060] By setting the spring b209, the elastic adjustment function of the spring b209 can adapt to the slight lateral displacement of the sliding plate 200.

[0061] As a further scheme of the application, the storage component comprises a synchronous rod 300 connected to the bottom of the limiting vertical bar a102, the synchronous rod 300 extends through the connecting platform a101 and the connecting platform b105 to one side of the sliding plate 200, and the one side of the sliding plate 200 is connected with a connecting table 301 slidingly connected with the synchronous rod 300;

[0062] By setting the synchronous rod 300, the synchronous movement with the limiting vertical bar a102 can be realized when the sliding plate 200 moves, so as to effectively expand or shorten the length of the storage cavity 104. Specifically, when the lead screw 202 drives the sliding plate 200 to move in the vertical direction, the synchronous rod 300 also moves, so that the limiting vertical bar a102 moves synchronously. Through the action of the synchronous rod 300,

[0063] The limiting vertical bar a102 can maintain a consistent movement trajectory with the sliding plate 200, ensuring that the length of the receiving cavity 104 can be expanded or shortened as needed. For example, during the process of storing pipelines, when the sliding plate 200 moves upward, the limiting vertical bar a102 is also driven upward along with the synchronous rod 300, shortening the length of the receiving cavity 104. When it is necessary to reduce the length of the receiving cavity 104, the sliding plate 200 moves downward, and the limiting vertical bar a102 also moves downward synchronously, expanding the receiving cavity 104. This synchronous movement mechanism ensures the coordinated work of the limiting vertical bar a102 and the sliding plate 200, making the length change of the receiving cavity 104 more precise and avoiding the incoordination problems caused by adjusting the movement of the limiting vertical bar a102 or the sliding plate 200 separately, thereby improving the stability and reliability of the overall device. In this way, the receiving component can flexibly adjust the size of the receiving cavity 104 to adapt to the receiving needs of different pipeline lengths, effectively improving the pipeline receiving efficiency and management convenience.

[0064] As a further embodiment of the present invention, a traction rod 302 is connected to one side of the positioning bar 107. The traction rod 302 is slidably connected to the connecting frame 201. A spring c303 is connected between the connecting frame 201 and the traction rod 302. A plurality of traction wheels 304 are connected to the connecting frame 201. A traction rope 305 is connected to one side of the traction rod 302. The traction rope 305 passes around the traction wheel 304 and is connected to the top of the lead screw 202.

[0065] By setting a traction rod 302, which is slidably connected to the connecting frame 201, and a traction rope 305 passing through a traction wheel 304 and connected to the top of the lead screw 202, when the lead screw 202 rotates forward and the length of the receiving cavity 104 decreases, the traction rope 305 pulls the positioning strip 107 through the traction rod 302, causing the positioning strip 107 to move away from the receiving cavity 104 along a predetermined trajectory. When the lead screw 202 rotates forward to expand the length of the receiving cavity 104, the spring c303 releases its stored potential energy, causing the traction rod 302 and the positioning strip 107 to reset under the elastic action of the spring, thereby squeezing and positioning the received pipeline, ensuring that the pipeline remains stably and evenly distributed within the receiving cavity 104, and preventing the pipeline from becoming loose or disordered.

[0066] As a further embodiment of the present invention, a connecting shaft 400 is connected to the top of the lead screw 202. The connecting shaft 400 is rotatably connected to the connecting frame 201. A connecting opening 401 is provided on the connecting shaft 400. A connecting ring 402 is provided inside the connecting opening 401. A traction roller 403 is provided outside the connecting ring 402. A traction rope 305 is connected to the traction roller 403. A push rod 404 is slidably connected to the traction roller 403. A spring d 405 is connected between the push rod 404 and the traction roller 403. A top groove 406 adapted to the push rod 404 is provided on the outer wall of the connecting ring 402. The top groove 406 is a hemispherical groove. The end of the push rod 404 that is adapted to the top groove 406 is hemispherical. A ratchet mechanism 407 is provided between the connecting ring 402 and the connecting opening 401.

[0067] By setting a top rod 404, which engages with a top groove 406 via a spring d405, a certain frictional force is generated. When the lead screw 202 rotates in the forward direction, the traction roller 403 rotates through the ratchet mechanism 407, the connecting ring 402, and the friction between the top rod 404 and the top groove 406. When the traction rope 305 pulls the traction rod 302 and the positioning bar 107 to move, the spring c303 is compressed, generating potential energy. When the spring c303 is compressed to a preset value, it can overcome the force of the spring d405, causing the top groove 406 to disengage from the top rod 404. The connecting ring 402 can then rotate inside the traction roller 403. This ensures that the positioning bar can move without moving a long distance, while the lead screw 202 can continue to rotate, further reducing the length of the storage cavity 104. This avoids the traction roller 403 from excessively rotating, which could cause the traction rod 302 or the positioning bar 107 to move a long distance, thus ensuring the convenience of the positioning bar 107 for pipe storage. In addition, the ratchet mechanism 407 can rotate the connecting ring 402 in one direction. When the lead screw 202 rotates in the opposite direction to expand the storage cavity 104, the traction rope 305 will be released first, and then the connecting shaft 400 can rotate freely in the connecting ring 402. This achieves the purpose of positioning the pipeline by slightly squeezing the pipeline when expanding the storage cavity 104.

[0068] As a further embodiment of the present invention, a motor 408 is connected to the connecting frame 201, and the drive shaft of the motor 408 is connected to the connecting shaft 400.

[0069] By setting up a motor 408, the drive shaft of the motor 408 is directly connected to the connecting shaft 400, thereby realizing automated drive control of the connecting shaft 400 and the lead screw 202. As a further embodiment of the present invention, the top of the connecting platform a101 and the connecting platform b105 are provided with a top opening 109;

[0070] By setting a top opening 109, it is convenient for operators to insert the first end of the pipe through the storage cavity 104 when initially storing the pipe, thus optimizing the initial positioning process of the pipe.

[0071] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A storage structure for medical tubing, characterized by, The utility model relates to a telescopic tube frame, including: An outer tube frame (100) comprising a connecting platform a (101) to which a plurality of limiting vertical bars a (102) are slidably connected; An inner tube frame (103) arranged in the outer tube frame (100), a receiving cavity (104) being formed between the outer tube frame (100) and the inner tube frame (103), the inner tube frame (103) comprising a connecting platform b (105) arranged at the bottom of the connecting platform a (101), and a plurality of limiting vertical bars b (106) being connected to the bottom of the connecting platform b (105); A plurality of positioning bars (107) arranged in the inner tube frame (103), one positioning bar (107) being arranged between every two adjacent limiting vertical bars b (106); A receiving component arranged between the outer tube frame (100) and the inner tube frame (103) for expanding and reducing the length of the receiving cavity (104), the receiving component being capable of moving the position of the positioning bar (107) when adjusting the length of the receiving cavity (104); Wherein, the receiving component is capable of moving the positioning bar (107) close to the receiving cavity (104) when expanding the length of the receiving cavity (104), and the receiving component is capable of moving away from the receiving cavity (104) when reducing the length of the receiving cavity (104); The receiving component comprises a sliding plate (200) arranged at the bottom of the limiting vertical bar b (106), a limiting boss (108) being connected to the bottom of the sliding plate (200), a connecting frame (201) being arranged in the connecting platform a (101), a lead screw (202) being connected to the connecting frame (201), and a moving frame (203) connected to the sliding plate (200) being threadedly connected to the lead screw (202).

2. The storage structure for medical tubes according to claim 1, wherein One side of the limiting vertical bar b (106) is connected to a connecting rod a (204), one side of the connecting rod a (204) is slidably connected to a connecting rod b (205), a spring a (206) is arranged between the connecting rod a (204) and the connecting rod b (205), and a limiting shaft (207) connected to the sliding plate (200) is slidably connected to the bottom of the connecting rod b (205).

3. The storage structure for medical tubes according to claim 1, wherein The moving frame (203) comprises a connecting rod (208) slidably connected to the moving frame (203), and a spring b (209) is connected between the connecting rod (208) and the moving frame (203).

4. The storage structure for medical tubes according to claim 1, wherein The receiving component comprises a synchronous rod (300) connected to the bottom of the limiting vertical bar a (102), the synchronous rod (300) extending through the connecting platform a (101) and the connecting platform b (105) to one side of the sliding plate (200), and a connecting table (301) slidably connected to the synchronous rod (300) is connected to one side of the sliding plate (200).

5. The storage structure for medical tubing according to claim 1, wherein One side of the positioning strip (107) is connected with a traction rod (302), the traction rod (302) is slidingly connected to the connecting frame (201), a spring c (303) is connected between the connecting frame (201) and the traction rod (302), a plurality of traction wheels (304) are connected to the connecting frame (201), one side of the traction rod (302) is connected with a traction rope (305), the traction rope (305) is connected to the top of the lead screw (202) through the traction wheels (304).

6. The storage structure for medical tubing according to claim 5, wherein The top of the lead screw (202) is connected with a connecting shaft (400), the connecting shaft (400) is rotatably connected to the connecting frame (201), a connecting opening (401) is formed in the connecting shaft (400), a connecting ring (402) is arranged in the connecting opening (401), a traction roller (403) is arranged outside the connecting ring (402), the traction rope (305) is connected to the traction roller (403), a top rod (404) is slidingly connected to the traction roller (403), a spring d (405) is connected between the top rod (404) and the traction roller (403), a top groove (406) adapted to the top rod (404) is formed in the outer wall of the connecting ring (402), the top groove (406) is a semispherical groove, one end of the top rod (404) adapted to the top groove (406) is semispherical, and a ratchet mechanism (407) is arranged between the connecting ring (402) and the connecting opening (401).

7. The storage structure for medical tubing according to claim 6, wherein The connecting frame (201) is connected with a motor (408), and a driving shaft of the motor (408) is connected with the connecting shaft (400).

8. The storage structure for medical tubing according to claim 1, wherein Top openings (109) are formed in the top of the connecting platform a (101) and the connecting platform b (105).

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