Drug-loading stent for clinical administration

Abstract

The utility model discloses a medicine loading support for clinical administration, which comprises a moving trolley and a roller conveyor, the roller conveyor is mounted at the top end of the moving trolley, material plates are symmetrically arranged at the top end of the moving trolley on one side of the roller conveyor, a transverse frame is arranged at the top of the moving trolley on one side of the roller conveyor, and the transverse frame is connected with the roller conveyor. Telescopic sleeves are symmetrically mounted at the top end of the portion, below the transverse frame, of the moving trolley, and telescopic rods are slidably mounted in the telescopic sleeves. According to the utility model, a plurality of groups of medicines or injection instruments can be stored and taken conveniently and circumferentially and rotationally in a classified manner, the medicines or the injection instruments can be conveyed and processed conveniently and quickly in a classified manner by a bracket loaded with the medicines, medical personnel are prevented from bending down to take, the working intensity of the medical personnel is reduced, and the working efficiency is improved. And the convenience of classified taking of various medicines or injection instruments and the taking efficiency of the medicines or injection instruments are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a bracket for loading drugs for clinical drug administration. Background Technique

[0002] In clinical applications, the drug administration method is a very important link, which affects processes such as drug absorption, distribution, metabolism, and excretion, and is directly related to the treatment effect and safety of patients. Common clinical drug administration routes include oral administration, injection administration, respiratory inhalation administration, topical administration, and sublingual administration. Intravenous injection is one of the most commonly used administration methods in clinical practice. It has the characteristic of rapid onset, but there are also complications such as phlebitis and pulmonary arteritis caused by long-term infusion, and it may also lead to dysbacteriosis in the body. Injection administration is also one of the most commonly used drug administration methods in clinical practice. Because it has the characteristics of accurate dosage and rapid drug effect, the product properties of general oral administration are relatively stable and convenient, but the disadvantage is slow onset, and some drugs will be affected by gastric acid and other effects to destroy the drug effect. Sublingual administration has the characteristics of rapid absorption and high bioavailability.

[0003] For example, a clinical drug administration device for obstetrics and gynecology disclosed in the authorized publication number CN211383407U includes a medicine storage bottle, a groove, a filter ball, a medicine suction tube, a bottle cap, a medicine spraying switch, a switch support, a rotating shaft, a medicine spraying nozzle, an infrared emitter, an emitter bracket, a hollow groove, a medicine spraying main body, a filter hole, a support sleeve, a one-way valve, and an air extraction tube. A groove is provided on the inner bottom surface of the medicine storage bottle, a filter ball is provided above the groove, filter holes are provided on the filter ball, the filter ball is installed on the medicine suction tube, the upper end of the medicine suction tube is connected to the medicine spraying main body, the medicine spraying main body is fixed on the bottle cap, and a hollow groove is provided on the medicine spraying main body;

[0004] Although it realizes the installation of an infrared emitter, and accurately locates through the infrared emitter before drug administration to ensure that the drug is accurately sprayed on the affected area, and uses the medicine spraying switch and the medicine spraying nozzle to spray the liquid medicine on the affected area, which is very safe and convenient, and can effectively avoid cross-infection;

[0005] However, it does not solve the problem that the existing brackets are not conducive to convenient circumferential rotation for classifying and storing multiple groups of drugs or injection instruments, and quickly transporting and processing the classified drugs or injection instruments. Medical staff need to bend down to pick them up, which greatly affects the working intensity of medical staff and the convenience of classifying and picking up various drugs or injection instruments and the efficiency of picking up drugs or injection instruments. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a bracket for loading drugs for clinical medication, so as to solve the problems proposed in the above background technology that the bracket is not convenient for convenient circumferential rotation to classify and store multiple groups of drugs or injection devices, quickly convey and process the classified drugs or injection devices, and medical staff need to bend down to pick them up, which affects the working intensity of medical staff, the convenience of classifying and picking up multiple drugs or injection devices, and the picking efficiency of drugs or injection devices.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: A bracket for loading drugs for clinical medication, including a mobile trolley and a roller conveyor. A roller conveyor is installed at the top of the mobile trolley. Material plates are symmetrically arranged at the top of the mobile trolley on one side of the roller conveyor. A cross frame is arranged at the top of the mobile trolley on one side of the roller conveyor. Telescopic sleeves are symmetrically installed at the top of the mobile trolley below the cross frame. Telescopic rods are slidably installed inside the telescopic sleeves, and the telescopic rods all extend to the outside of the telescopic sleeves and are all connected to the cross frame. A rotating box is installed at the center position of the top of the cross frame. A rotating shaft is installed inside the rotating box, and the rotating shaft extends to the outside of the cross frame. A rotating disk is installed at the bottom end of the rotating shaft. Six groups of storage bins are installed at equal intervals inside the rotating disk, and the bottom ends of the storage bins all extend to the outside of the rotating disk.

[0008] Preferably, left electric push rods are installed inside the telescopic sleeves below the telescopic rods. Output ends of the left electric push rods are all installed with left transmission rods, and the left transmission rods are all connected to the telescopic rods.

[0009] Preferably, a stepping motor is installed inside the rotating box above the cross frame. An output end of the stepping motor is installed with a worm. A worm gear is installed inside the rotating box on one side of the worm, and the worm gear meshes with the worm and is fixedly connected to the rotating shaft.

[0010] Preferably, upper electric push rods are movably installed on the outer walls of the storage bins below the rotating disk. Output ends of the upper electric push rods are all installed with upper transmission rods. Movable seats are installed on the outer walls of the storage bins on one side of the upper transmission rods. Linkage shafts are movably installed inside the movable seats, and the linkage shafts all extend to the inside of the storage bins.

[0011] Preferably, swing arms are sleeved on the outer walls of the linkage shafts on one side of the movable seats. Hinge shafts are installed at the bottom ends of the upper transmission rods on one side of the swing arms, and the upper transmission rods are all movably connected to the swing arms through the hinge shafts. Valve plates are sleeved on the outer walls of the linkage shafts inside the storage bins, and the valve plates are all slidably connected to the storage bins.

[0012] Preferably, rotating motors are symmetrically installed inside the mobile trolley under the roller conveyor. The output ends of the rotating motors are all equipped with threaded rods, and threaded sleeves are threadedly connected to the outer walls of the threaded rods. Limit rods are installed on the outer walls of the rotating motors on one side of the threaded sleeves, and limit wheels are symmetrically installed on the outer walls of the threaded sleeves on one side of the limit rods, and the limit wheels are all slidably connected to the limit rods.

[0013] Preferably, support arms are installed at the ends of the threaded sleeves away from the limit wheels. Lower electric push rods are installed at the tops of the support arms. The output ends of the lower electric push rods are all equipped with lower transmission rods, and the lower transmission rods are all connected to the material plate.

[0014] Preferably, a remote controller is installed on the outer wall of the mobile trolley under the roller conveyor, and the output end of the remote controller is electrically connected to the input ends of the upper electric push rod, the stepping motor, the left electric push rod, the rotating motor, and the lower electric push rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The bracket not only conveniently rotates circularly to classify and store multiple groups of medicines or injection devices, facilitates the rapid conveying and processing of medicines or injection devices classified by the bracket for loading medicines, but also avoids medical staff from bending down to pick them up, reduces the operation intensity of medical staff, and improves the convenience of classifying and picking up multiple medicines or injection devices and the picking efficiency of medicines or injection devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0017] Figure 2 is a three-dimensional structure schematic diagram of the telescopic sleeve of the present utility model;

[0018] Figure 3 is a three-dimensional structure schematic diagram of the upper electric push rod of the present utility model;

[0019] Figure 4 is a three-dimensional structure schematic diagram of the mobile trolley of the present utility model;

[0020] Figure 5 is a front sectional structure schematic diagram of the rotating box of the present utility model;

[0021] Figure 6 is a three-dimensional structure schematic diagram of the limit rod of the present utility model;

[0022] Figure 7 is a three-dimensional structure schematic diagram of the cross frame of the present utility model;

[0023] Figure 8 of the present utility model Figure 5Schematic diagram of the enlarged structure at position A in

[0024] In the figure: 1. Mobile trolley; 2. Roller conveyor; 3. Material plate; 4. Telescopic sleeve; 5. Telescopic rod; 6. Horizontal frame; 7. Rotating box; 8. Rotating shaft; 9. Rotating disc; 10. Storage bin; 11. Upper electric push rod; 12. Upper transmission rod; 13. Swing arm; 14. Hinge shaft; 15. Valve plate; 16. Left electric push rod; 17. Left transmission rod; 18. Stepping motor; 19. Worm; 20. Worm gear; 21. Rotating motor; 22. Threaded sleeve; 23. Threaded rod; 24. Limit rod; 25. Limit wheel; 26. Support arm; 27. Lower electric push rod; 28. Lower transmission rod; 29. Remote controller; 30. Linkage shaft; 31. Movable seat. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1-8 , an embodiment provided by the present invention: A bracket for loading drugs for clinical medication, including a mobile trolley 1 and a roller conveyor 2. A roller conveyor 2 is installed at the top of the mobile trolley 1. Material plates 3 are symmetrically arranged at the top of the mobile trolley 1 on one side of the roller conveyor 2. A horizontal frame 6 is arranged at the top of the mobile trolley 1 on one side of the roller conveyor 2. Telescopic sleeves 4 are symmetrically installed at the top of the mobile trolley 1 below the horizontal frame 6. Telescopic rods 5 are slidably installed inside the telescopic sleeves 4, and the telescopic rods 5 all extend to the outside of the telescopic sleeves 4, and the telescopic rods 5 are all connected to the horizontal frame 6. A rotating box 7 is installed at the center position of the top of the horizontal frame 6. A rotating shaft 8 is installed inside the rotating box 7, and the rotating shaft 8 extends to the outside of the horizontal frame 6. A rotating disc 9 is installed at the bottom end of the rotating shaft 8. Six groups of storage bins 10 are installed at equal intervals inside the rotating disc 9, and the bottom ends of the storage bins 10 all extend to the outside of the rotating disc 9;

[0027] Left electric push rods 16 are installed inside the telescopic sleeves 4 below the telescopic rods 5. Left transmission rods 17 are installed at the output ends of the left electric push rods 16, and the left transmission rods 17 are all connected to the telescopic rods 5. A stepping motor 18 is installed inside the rotating box 7 above the horizontal frame 6. The stepping motor 18 plays a role of power drive. A worm 19 is installed at the output end of the stepping motor 18. A worm gear 20 is installed inside the rotating box 7 on one side of the worm 19, and the worm gear 20 meshes with the worm 19, and the worm gear 20 is fixedly connected to the rotating shaft 8;

[0028] On the outer walls of the storage bins 10 below the rotating disc 9, upper electric push rods 11 are movably installed. Output ends of the upper electric push rods 11 are all installed with upper transmission rods 12. On the outer walls of the storage bins 10 on one side of the upper transmission rods 12, movable seats 31 are installed. Inside the movable seats 31, linkage shafts 30 are movably installed, and the linkage shafts 30 all extend into the storage bins 10;

[0029] On the outer walls of the linkage shafts 30 on one side of the movable seats 31, swing arms 13 are sleeved. At the bottom ends of the upper transmission rods 12 on one side of the swing arms 13, hinge shafts 14 are installed, and the upper transmission rods 12 are all movably connected to the swing arms 13 through the hinge shafts 14. On the outer walls of the linkage shafts 30 inside the storage bins 10, valve plates 15 are sleeved, and the valve plates 15 are all slidably connected to the storage bins 10;

[0030] The mobile trolley 1 is manually pushed to move the bracket to a specified position to facilitate subsequent drug administration. When a certain drug or instrument is needed, the left electric push rod 16 is opened by operating the remote controller 29. Supported by the telescopic sleeve 4, the left electric push rod 16 drives the left transmission rod 17 to move downward. At the same time, the left transmission rod 17 drives the cross frame 6 to move downward synchronously through the telescopic rod 5. The cross frame 6 drives the rotating box 7 to move downward. The rotating box 7 drives the rotating disc 9 and the drugs and injection instruments inside it to move downward synchronously through the rotating shaft 8. When it moves to the specified height, the left electric push rod 16 is closed by operating the remote controller 29 to prevent excessive descent from causing the bottom end of the storage bin 10 to contact the roller conveyor 2 and reduce the occurrence of accidents. The stepping motor 18 is opened by operating the remote controller 29. Supported by the rotating box 7, the stepping motor 18 drives the worm 19 to rotate. Under the meshing action of the worm 19 and the worm gear 20, the worm 19 drives the worm gear 20 to rotate. At the same time, the worm gear 20 drives the rotating shaft 8 to rotate synchronously. The rotating shaft 8 drives the rotating disc 9, the storage bin 10 and the drugs or injection instruments inside the storage bin 10 to rotate synchronously. When the storage bin 10 containing the required drugs or injection instruments rotates above the roller conveyor 2, the stepping motor 18 is closed by operating the remote controller 29. The stepping motor 18 drives the worm gear 20 to stop rotating through the worm 19. The worm gear 20 drives the rotating disc 9 and the drugs or injection instruments inside it to stop rotating through the rotating shaft 8. The upper electric push rod 11 is opened by operating the remote controller 29. Supported by the storage bin 10, the upper electric push rod 11 drives the upper transmission rod 12 to move. Supported by the movable support of the linkage shaft 30, the upper transmission rod 12 drives the swing arm 13 to rotate through the hinge shaft 14. The swing arm 13 drives the valve plate 15 to rotate synchronously through the linkage shaft 30 to change the valve plate 15 from the closed state to the open state inside the storage bin 10 to facilitate the drugs or injection instruments inside the storage bin 10 to slide above the roller conveyor 2. The roller conveyor 2 is opened by operating the remote controller 29. Supported by the mobile trolley 1, the roller conveyor 2 conveys the drugs or injection instruments that fall above it. The roller conveyor 2 conveys them above the material plate 3 to facilitate the medical staff to pick them up, realizing the convenient circumferential rotation classification access of multiple groups of drugs or injection instruments by the bracket for loading drugs in clinical drug administration, facilitating the classification and rapid conveying process of the drugs or injection instruments by the bracket for loading drugs, and improving the convenience of classifying and taking multiple drugs or injection instruments;

[0031] Inside the moving trolley 1 below the roller conveyor 2, rotating motors 21 are symmetrically installed. The rotating motors 21 play a role in power driving. At the output ends of the rotating motors 21, threaded rods 23 are installed. Threaded sleeves 22 are threadedly connected to the outer walls of the threaded rods 23. On the outer walls of the rotating motors 21 on one side of the threaded sleeves 22, limiting rods 24 are installed. On the outer walls of the threaded sleeves 22 on one side of the limiting rods 24, limiting wheels 25 are symmetrically installed, and the limiting wheels 25 are all slidably connected to the limiting rods 24;

[0032] At the ends of the threaded sleeves 22 away from the limiting wheels 25, support arms 26 are installed. At the tops of the support arms 26, lower electric push rods 27 are installed. At the output ends of the lower electric push rods 27, lower transmission rods 28 are installed, and the lower transmission rods 28 are all connected to the material plate 3. On the outer wall of the moving trolley 1 below the roller conveyor 2, a remote controller 29 is installed, and the output end of the remote controller 29 is electrically connected to the input ends of the upper electric push rod 11, the stepping motor 18, the left electric push rod 16, the rotating motor 21, and the lower electric push rod 27;

[0033] By operating the remote controller 29 to turn on the rotating motor 21, supported by the moving trolley 1, the rotating motor 21 drives the threaded rod 23 to rotate. With the threaded cooperation between the threaded rod 23 and the threaded sleeve 22, the threaded rod 23 drives the threaded sleeve 22 to move. The threaded sleeve 22 drives the limiting wheel 25 to move synchronously. The limiting wheel 25 slides along the surface of the limiting rod 24. With the cooperation of the two groups of limiting wheels 25 and the limiting rod 24, the threaded sleeve 22 is prevented from disengaging from the threaded rod 23. The threaded sleeve 22 drives the support arm 26 to move synchronously. By operating the remote controller 29 to turn on the lower electric push rod 27, supported by the support arm 26, the lower electric push rod 27 drives the material plate 3 to move through the lower transmission rod 28. The material plate 3 drives the drugs or injection devices above it to move synchronously, reducing the distance between the drugs or injection devices and the medical staff, facilitating their taking and use, realizing the convenient lifting and conveying of drugs or injection devices by the bracket for loading drugs in clinical medication, facilitating the height position adjustment of the bracket for loading drugs again, avoiding the medical staff from bending down to take, reducing the operation intensity of the medical staff, and improving the convenience of using the bracket for loading drugs and the efficiency of taking drugs or injection devices.

[0034] Working principle: When in use, with an external power supply, first, medical staff place the drugs or injection devices required clinically in the interior of the storage bin 10 in sequence. Multiple groups of storage bins 10 are used to classify and temporarily store the drugs or injection devices. By manually pushing the mobile trolley 1, the support is moved to the designated position to facilitate subsequent drug administration. When a certain drug or device is needed, the left electric push rod 16 drives the left transmission rod 17 to move downward. At the same time, the left transmission rod 17 drives the cross frame 6 to move downward synchronously through the telescopic rod 5. The cross frame 6 drives the rotating box 7 to move downward. The rotating box 7 drives the rotating disc 9 and the drugs and injection devices inside it to move downward synchronously through the rotating shaft 8. The stepping motor 18 drives the worm 19 to rotate. The worm 19 drives the worm gear 20 to rotate. At the same time, the worm gear 20 drives the rotating shaft 8 to rotate synchronously. The rotating shaft 8 drives the rotating disc 9, the storage bin 10 and the drugs or injection devices inside the storage bin 10 to rotate synchronously. When the storage bin 10 containing the required drug or injection device rotates above the roller conveyor 2, the upper electric push rod 11 drives the upper transmission rod 12 to move. The upper transmission rod 12 drives the swing arm 13 to rotate through the hinge shaft 14. The swing arm 13 drives the valve plate 15 to rotate synchronously through the linkage shaft 30, so as to change the valve plate 15 from the closed state to the open state inside the storage bin 10, facilitating the drugs or injection devices inside the storage bin 10 to slide above the roller conveyor 2. The roller conveyor 2 conveys the drugs or injection devices that fall above it. The roller conveyor 2 conveys them above the material plate 3 to facilitate medical staff to pick them up. The rotating motor 21 drives the threaded rod 23 to rotate. The threaded rod 23 drives the threaded sleeve 22 to move. The threaded sleeve 22 drives the limit wheel 25 to move synchronously. The limit wheel 25 slides along the surface of the limit rod 24. With the cooperation of the two limit wheels 25 and the limit rod 24, the threaded sleeve 22 is prevented from disengaging from the threaded rod 23. The threaded sleeve 22 drives the support arm 26 to move synchronously. The lower electric push rod 27 drives the material plate 3 to move through the lower transmission rod 28. The material plate 3 drives the drugs or injection devices above it to move synchronously, reducing the distance between the drugs or injection devices and medical staff and facilitating their picking up and use to complete the use of the support.

Claims

1. A drug-loaded stent for clinical drug administration, comprising a mobile trolley (1) and a roller conveyor (2), characterized in that: A roller conveyor (2) is installed at the top of the mobile trolley (1). Material plates (3) are symmetrically arranged at the top of the mobile trolley (1) on one side of the roller conveyor (2). A cross frame (6) is arranged at the top of the mobile trolley (1) on one side of the roller conveyor (2). Telescopic sleeves (4) are symmetrically installed at the top of the mobile trolley (1) below the cross frame (6). Telescopic rods (5) are slidably installed inside the telescopic sleeves (4), and the telescopic rods (5) all extend to the outside of the telescopic sleeves (4), and the telescopic rods (5) are all connected to the cross frame (6). A rotating box (7) is installed at the center position of the top of the cross frame (6). A rotating shaft (8) is installed inside the rotating box (7), and the rotating shaft (8) extends to the outside of the cross frame (6). A rotating disc (9) is installed at the bottom end of the rotating shaft (8). Six groups of storage bins (10) are installed at equal intervals inside the rotating disc (9), and the bottom ends of the storage bins (10) all extend to the outside of the rotating disc (9).

2. The drug-loaded stent for clinical drug administration according to claim 1, wherein: Left electric push rods (16) are installed inside the telescopic sleeves (4) below the telescopic rods (5). Output ends of the left electric push rods (16) are all installed with left transmission rods (17), and the left transmission rods (17) are all connected to the telescopic rods (5).

3. The drug-loaded stent for clinical drug administration according to claim 1, characterized in that: A stepping motor (18) is installed inside the rotating box (7) above the cross frame (6). An output end of the stepping motor (18) is installed with a worm (19). A worm gear (20) is installed inside the rotating box (7) on one side of the worm (19), and the worm gear (20) meshes with the worm (19), and the worm gear (20) is fixedly connected to the rotating shaft (8).

4. The drug-loaded stent for clinical drug administration according to claim 1, wherein: Upper electric push rods (11) are movably installed on the outer walls of the storage bins (10) below the rotating disc (9). Output ends of the upper electric push rods (11) are all installed with upper transmission rods (12). Movable seats (31) are installed on the outer walls of the storage bins (10) on one side of the upper transmission rods (12). Linkage shafts (30) are movably installed inside the movable seats (31), and the linkage shafts (30) all extend to the inside of the storage bins (10).

5. The stent for loading drugs for clinical drug administration according to claim 4, characterized in that: Swing arms (13) are sleeved on the outer walls of the linkage shafts (30) on one side of the movable seats (31). Hinge shafts (14) are installed at the bottom ends of the upper transmission rods (12) on one side of the swing arms (13), and the upper transmission rods (12) are movably connected to the swing arms (13) through the hinge shafts (14). Valve plates (15) are sleeved on the outer walls of the linkage shafts (30) inside the storage bins (10), and the valve plates (15) are all slidably connected to the storage bins (10).

6. The drug-loaded stent for clinical drug administration according to claim 1, wherein: Inside the moving trolley (1) below the roller conveyor (2), rotating motors (21) are symmetrically installed. At the output ends of the rotating motors (21), threaded rods (23) are installed. On the outer walls of the threaded rods (23), threaded sleeves (22) are threadedly connected. On the outer walls of the rotating motors (21) on one side of the threaded sleeves (22), limiting rods (24) are installed. On the outer walls of the threaded sleeves (22) on one side of the limiting rods (24), limiting wheels (25) are symmetrically installed, and the limiting wheels (25) are all slidably connected to the limiting rods (24).

7. A drug-loaded stent for clinical drug administration according to claim 6, characterized in that: At the ends of the threaded sleeves (22) away from the limiting wheels (25), support arms (26) are installed. At the tops of the support arms (26), lower electric push rods (27) are installed. At the output ends of the lower electric push rods (27), lower transmission rods (28) are installed, and the lower transmission rods (28) are all connected to the material plate (3).

8. A drug-loaded stent for clinical drug administration according to claim 1, characterized in that: On the outer wall of the moving trolley (1) below the roller conveyor (2), a remote controller (29) is installed, and the output end of the remote controller (29) is electrically connected to the input ends of the upper electric push rod (11), the stepping motor (18), the left electric push rod (16), the rotating motor (21), and the lower electric push rod (27).

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