Fixing method for medical anesthesia pain relieving pump

Abstract

The invention discloses a fixing method for a medical anesthesia pain-relieving pump, and relates to the field of medical instruments, and the fixing method comprises the following steps: a1, when a device main body is fixed on an infusion support, a placing disc can be fixed on the infusion support by using a clamping plate I, a clamping plate II, a screw rod I and a nut; during use, the pain relieving pump can be limited and fixed by using the fixing mechanism I or the fixing mechanism II according to actual requirements, so that the pain relieving pump is prevented from rolling to pull an injection part of a patient to cause discomfort of the patient; meanwhile, when the device is installed, the device body can be fixed to an infusion support on one side of a sickbed through a first clamping plate, a second clamping plate, a first screw and a nut, or the device body is fixed to a sickbed guardrail through a first connecting frame, a supporting plate, a first spring and a first telescopic rod, and therefore a user can conveniently select a proper installation mode according to actual needs; installation is convenient, and applicability is high.

Description

Technical Field

[0001] This invention relates to a method for fixing an analgesic pump, and more particularly to a method for fixing a medical analgesic pump. Background Technology

[0002] A pain pump is a medical device that delivers pain medication periodically and in measured doses. Also known as analgesic pumps, there are many types, but they generally consist of a damping tubing, a dispensing port, a reservoir, a protective casing, a filter, a flow control tubing, and a protective sleeve. It contains analgesic or anesthetic drugs and is mainly used for postoperative analgesia, painless childbirth, chronic pain management, analgesia for malignant tumors, and other treatments requiring continuous micro-infusion of medication. Doctors set the appropriate dosage based on treatment needs and select the appropriate pump model. Furthermore, with the aid of a PCA (patient-controlled device), patients can control the dosage of additional medication, achieving personalized medication. However, existing pain pumps lack a fixed location, so patients can easily touch the pump when turning over in bed, potentially pulling on the infusion tubing or needle and causing pain. Summary of the Invention

[0003] The purpose of this invention is to provide a fixation method for a medical anesthesia and pain relief pump to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a fixation method for a medical anesthesia and analgesia pump, comprising the following steps:

[0005] a1. When fixing the main body of the device to the infusion stand, the placement tray can be fixed to the infusion stand using clamp one, clamp two, screw one and nut.

[0006] a2. When fixing the main body of the device to the bedside railing, the connecting frame one can be taken out from the connecting slot two, and then the spring one can be used to clamp the support plate and the connecting frame one to the inner and outer sides of the railing respectively, thereby fixing the placement plate to the bedside railing.

[0007] a3. When fixing the cylindrical pain relief pump, the cylindrical pain relief pump can be placed in the placement hole, and the pain relief pump can be clamped and fixed using the screw and the limiting plate. At this time, the pain relief pump can be fixed using the placement plate fixed on the infusion stand or the bed rail.

[0008] a4. When fixing the square electronic pain pump, the fixing mechanism 2 can be connected to the fixing mechanism 1 using the connecting bracket 2, screw 3, and connecting groove 1. The fixing mechanism 1, which is fixed to the infusion stand or bed rail, can then be used to fix the fixing mechanism 2. The square electronic pain pump can then be fixed using the placement frame, tray, pressure plate, telescopic rod 2, and spring 2. During this process, the placement angle of the square electronic pain pump can be adjusted using the worm gear, worm wheel, and rotating shaft so that the patient can press and operate the electronic pain pump.

[0009] A device for fixing a medical anesthesia and pain relief pump includes a first clamp and a second clamp, characterized in that: each of the first and second clamps has two sleeve holes, the four sleeve holes are arranged in pairs and the front and rear sets of sleeve holes are respectively connected to two screws, the left ends of the two screws are respectively threaded to two nuts, the upper surface of the second clamp has a connecting groove on the left side, the connecting groove is connected to the right end of the fixing mechanism, the left end of the fixing mechanism is connected to the fixing mechanism, and the middle part of the opposite surfaces of the first and second clamps is set as an arc surface.

[0010] As a preferred embodiment of the present invention, the fixing mechanism includes a placement tray, the upper surface of which is fixedly connected to the bottom ends of two fixing plates. The right side of each fixing plate is fixedly connected to the left end of a telescopic rod and a spring. The right ends of the two telescopic rods and the two springs are fixedly connected to the left side of the fixing plate. The two springs are respectively sleeved on the outside of the two telescopic rods.

[0011] As a preferred embodiment of the present invention, the right side of the fixing plate 2 is fixedly connected to the left end of the connecting frame 1, the right end of the connecting frame 1 is sleeved in the connecting groove 2, the upper inner side of the connecting frame 1 overlaps with the upper surface of the clamping plate 2, the left side of the clamping plate 2 overlaps with the right side of the support plate, and the left end of the support plate is fixedly connected to the right side of the placement tray.

[0012] As a preferred embodiment of the present invention, the upper surface of the placement tray is provided with a placement hole, the bottom of the placement hole is provided with a through hole and the bottom end of the through hole is in communication with the bottom surface of the placement tray, a limiting plate is fitted inside the placement hole, the bottom surface of the limiting plate overlaps with the bottom surface of the placement hole, the front middle part of the limiting plate is rotatably connected to the rear optical shaft of the second screw through a bearing, the second screw is threadedly connected to the first screw hole, the first screw hole is opened on the front side of the placement tray and the rear end of the first screw hole is in communication with the placement hole, the left end of the upper surface of the placement tray is provided with a connecting groove and the first connecting groove is connected to the second fixing mechanism, the left side of the first connecting groove is provided with a second screw hole and the left end of the second screw hole is in communication with the left side of the placement tray.

[0013] As a preferred embodiment of the present invention, the fixing mechanism two includes a connecting frame two, the right end of the connecting frame two is sleeved with the connecting groove, the right end of the connecting frame two is provided with a screw hole three, the screw hole three is threadedly connected to the left end of the screw rod three, the screw rod three is threadedly connected to the screw hole two provided in the fixing mechanism one, and the left end of the connecting frame two is provided with an installation groove.

[0014] As a preferred embodiment of the present invention, a fixing plate four is sleeved inside the mounting groove. The right end of the fixing plate four is fixedly connected to a rotating shaft. The rotating shaft is rotatably connected to a connecting frame two via a bearing. The front end of the rotating shaft is fixedly connected to a worm gear. The worm gear meshes with a worm. The right end optical shaft of the worm is rotatably connected to the left side of the fixing plate five via a bearing. The rear end of the bottom surface of the fixing plate five is fixedly connected to the upper surface of the connecting frame two.

[0015] As a preferred embodiment of the present invention, the left end of the fixing plate four is fixedly connected to the right side of the placement frame, the bottom surface of the placement frame is fixedly connected to the upper end of the tray, and a through groove is provided at the bottom end of the tray.

[0016] As a preferred embodiment of the present invention, the front and rear sides of the placement rack are respectively fixedly connected to the opposite surfaces of two fixing plates three, and the upper surface of each fixing plate three is fixedly connected to the bottom end of a telescopic rod two and a spring two.

[0017] As a preferred embodiment of the present invention, the upper ends of the two telescopic rods and the two springs are respectively fixedly connected to the bottom surfaces of the two fixed plates, the two springs are respectively sleeved on the outside of the two telescopic rods, and the upper ends of the two fixed plates are rotatably connected to the opposite ends of the bottom surfaces of the two pressure plates through bearings.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. When using this invention, the pain pump can be limited and fixed using fixing mechanism one or fixing mechanism two according to actual needs, thereby avoiding the pain pump rolling and pulling on the injection site, causing discomfort to the patient. At the same time, when installing this device, clamp one, clamp two, screw one and nut can be used to fix the main body of the device to the infusion stand on the side of the hospital bed, or the connecting frame one, support plate, spring one and telescopic rod one can be used to fix the main body of the device to the bed railing, so that the user can choose the appropriate installation method according to actual needs. It is easy to install and has strong applicability.

[0020] 2. By setting up a fixing mechanism one and a fixing mechanism two, the cylindrical pain pump can be clamped and fixed using the placement hole and limiting plate in the fixing mechanism one. If the patient uses a square electronic pain pump, the fixing mechanism two can be spliced ​​with the fixing mechanism one, and then the square electronic pain pump can be fixed using the placement frame, support plate and pressure plate in the fixing mechanism two. This enriches the application scenarios of the device and is suitable for pain pumps of different sizes and specifications. Furthermore, when fixing the square electronic pain pump, the placement angle of the placement frame and the square electronic pain pump can be adjusted using the worm gear, worm wheel and rotating shaft, which makes it easier for the patient to observe and operate the pain pump. Attached Figure Description

[0021] Figure 1 This is a front view structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the screw structure of the present invention;

[0023] Figure 3 This is a front view schematic diagram of the fixing mechanism of the present invention;

[0024] Figure 4 This is a front cross-sectional view of the fixing mechanism of the present invention;

[0025] Figure 5 This is a schematic diagram of the second fixing mechanism of the present invention;

[0026] Figure 6 This is a schematic diagram of the connecting frame II structure of the present invention;

[0027] Figure 7 This is a schematic diagram of the pallet structure of the present invention.

[0028] In the diagram: 1. Clamping plate one; 2. Screw one; 3. Clamping plate two; 4. Fixing mechanism one; 41. Placement tray; 42. Screw two; 43. Screw hole one; 44. Fixing plate one; 45. Spring one; 46. Telescopic rod one; 47. Fixing plate two; 48. Support plate; 49. Connecting frame one; 410. Placement hole; 411. Limiting plate; 412. Connecting groove one; 413. Screw hole two; 414. Through hole; 5. Fixing mechanism two 51. Connecting bracket II; 52. Screw hole III; 53. Placement bracket; 54. Spring II; 55. Telescopic rod II; 56. Pressure plate; 57. Fixing plate; 58. Fixing plate III; 59. Support plate; 510. Screw III; 511. Rotating shaft; 512. Worm gear; 513. Fixing plate IV; 514. Mounting groove; 515. Worm; 516. Fixing plate V; 517. Through groove; 6. Sleeve hole; 7. Nut; 8. Connecting groove II. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figure 1-7 This invention provides a method for fixing a medical anesthesia and pain relief pump, comprising the following steps:

[0031] a1. When fixing the main body of the device to the infusion stand, the placement tray 41 can be fixed to the infusion stand using clamp 1, clamp 2, screw 2 and nut 7.

[0032] a2. When fixing the main body of the device to the bedside railing, the connecting frame 49 can be removed from the connecting groove 8, and then the spring 45 can be used to clamp the support plate 48 and the connecting frame 49 to the inner and outer sides of the railing respectively, thereby fixing the placement plate 41 to the bedside railing.

[0033] a3. When fixing the cylindrical pain relief pump, the cylindrical pain relief pump can be placed in the placement hole 410, and the pain relief pump can be clamped and fixed by the screw 42 and the limiting plate 411. At this time, the pain relief pump can be fixed by the placement plate 41 fixed on the infusion stand or the bed rail.

[0034] a4. When fixing the square electronic pain pump, the fixing mechanism 2 5 can be connected to the fixing mechanism 1 4 using the connecting bracket 2 51, the screw 3 510, and the connecting groove 1 412. The fixing mechanism 2 5 can be fixed by the fixing mechanism 1 4, which is fixed on the infusion stand or the bed rail. Then, the square electronic pain pump can be fixed by the placement bracket 53, the support plate 59, the pressure plate 56, the telescopic rod 2 55, and the spring 2 54. During this process, the placement angle of the square electronic pain pump can be adjusted by the worm gear 515, the worm wheel 512, and the rotating shaft 511 so that the patient can press and operate the electronic pain pump.

[0035] A device for fixing a medical anesthesia and pain relief pump includes a clamp plate 1 and a clamp plate 2 3. The device is characterized by having two sleeve holes 6 in each of the clamp plates 1 and 2 3. The four sleeve holes 6 are arranged in pairs, with the front and rear pairs of sleeve holes 6 respectively connecting to two screw rods 2. The left ends of the two screw rods 2 are threadedly connected to two nuts 7. A connecting groove 2 8 is provided on the left side of the upper surface of the clamp plate 2 3, connecting groove 2 8 connecting to the right end of a fixing mechanism 4. The left end of the fixing mechanism 4 is connected to a fixing mechanism 2 5. The middle of the opposing surfaces of the clamp plates 1 and 2 3 are both arc-shaped. When using this device, if it is necessary to install and fix the main body of the device on the infusion rod, the user can place the clamp plates 1 and 2 3 on both sides of the infusion rod, then pass the screw rods 2 through the corresponding sleeve holes 6, and connect the nuts 7 to the left ends of the screw rods 2, so that the clamp plates 1 and 2 3 are in close contact with the infusion rod, thus fixing the device on the infusion rod.

[0036] The fixing mechanism 4 includes a placement tray 41. The upper surface of the placement tray 41 is fixedly connected to the bottom ends of two fixing plates 44. The right side of each fixing plate 44 is fixedly connected to the left end of a telescopic rod 46 and a spring 45. The right ends of the two telescopic rods 46 and the two springs 45 are fixedly connected to the left side of the fixing plate 47. The two springs 45 are respectively sleeved on the outside of the two telescopic rods 46. The fixing plate 47 is connected to the fixing plate 44 by setting the springs 45 and the telescopic rods 46. When the fixing mechanism is connected to the clamping plate 3, the tension of the springs 45 can be used to apply a leftward tension to the connecting frame 49, so that the connecting frame 49 and the connecting groove 8 are tightly connected to improve the stability of the fixing mechanism 4.

[0037] The right side of the fixing plate 47 is fixedly connected to the left end of the connecting frame 49. The right end of the connecting frame 49 is fitted into the connecting groove 8. The upper inner side of the connecting frame 49 overlaps with the upper surface of the clamping plate 3. The left side of the clamping plate 3 overlaps with the right side of the support plate 48. The left end of the support plate 48 is fixedly connected to the right side of the placement plate 41.

[0038] A placement hole 410 is provided on the upper surface of the placement tray 41. A through hole 414 is provided at the bottom of the placement hole 410, and the bottom end of the through hole 414 is connected to the bottom surface of the placement tray 41. A limiting plate 411 is fitted inside the placement hole 410, and the bottom surface of the limiting plate 411 overlaps with the bottom surface of the placement hole 410. The front middle part of the limiting plate 411 is rotatably connected to the rear optical shaft of the second screw 42 via a bearing. The second screw 42 is threadedly connected to the first screw hole 43. The first screw hole 43 is provided on the front side of the placement tray 41, and the rear end of the first screw hole 43 is connected to the placement hole 410. A connecting groove 412 is provided on the left end of the upper surface of the placement tray 41. The first groove 412 is connected to the second fixing mechanism 5. The left side of the first groove 412 is provided with the second screw hole 413, and the left end of the second screw hole 413 is connected to the left side of the placement plate 41. When using this device to fix the cylindrical pain relief pump, the user can place the cylindrical pain relief pump in the placement hole 410 and pass the infusion tube at the bottom of the pain relief pump through the through hole 414. Then, rotate the second screw 42 clockwise so that the second screw 42 moves backward along the first screw hole 43 and pushes the limiting plate 411 to slide backward. When the limiting plate 411 is in close contact with the pain relief pump and fixes the pain relief pump in the placement hole 410, stop rotating the second screw 42.

[0039] The fixing mechanism 2 5 includes a connecting frame 2 51. The right end of the connecting frame 2 51 is sleeved with the connecting groove 1 412. The right end of the connecting frame 2 51 is provided with a screw hole 3 52. The screw hole 3 52 is threadedly connected to the left end of the screw rod 3 510. The screw rod 3 510 is threadedly connected to the screw hole 2 413 provided in the fixing mechanism 1 4. The left end of the connecting frame 2 51 is provided with an installation groove 514.

[0040] The mounting slot 514 is fitted with a fixing plate 4 513. The right end of the fixing plate 4 513 is fixedly connected to the rotating shaft 511. The rotating shaft 511 is rotatably connected to the connecting frame 2 51 through a bearing. The front end of the rotating shaft 511 is fixedly connected to the worm gear 512. The worm gear 512 is meshed with the worm 515. The right end of the worm 515 is rotatably connected to the left side of the fixing plate 516 through a bearing. The rear end of the bottom surface of the fixing plate 516 is fixedly connected to the upper surface of the connecting frame 2 51. After the square electronic pain relief pump is fixed on the placement frame 53, the user can rotate the worm 515 and use the worm gear 512 to drive the rotating shaft 511, fixing plate 4 513, placement frame 53 and pain relief pump to rotate, and adjust the pain relief pump to an angle that is easy to observe and operate.

[0041] The left end of the fixed plate 513 is fixedly connected to the right side of the placement rack 53, the bottom surface of the placement rack 53 is fixedly connected to the upper end of the tray 59, and the bottom end of the tray 59 is provided with a through groove 517.

[0042] The front and rear sides of the placement rack 53 are fixedly connected to the opposite sides of two fixing plates 58 respectively. The upper surface of each fixing plate 58 is fixedly connected to the bottom end of a telescopic rod 55 and a spring 54.

[0043] The upper ends of the two telescopic rods 55 and the two springs 54 are fixedly connected to the bottom surfaces of the two fixed plates 57 respectively. The two springs 54 are respectively sleeved on the outside of the two telescopic rods 55. The upper ends of the two fixed plates 57 are rotatably connected to the opposite ends of the bottom surfaces of the two pressure plates 56 through bearings. When using this device to fix the square electronic pain relief pump, the user can place the square electronic pain relief pump in the placement rack 53, and make the bottom end of the square electronic pain relief pump contact the bottom end of the support plate 59, and pass the infusion tube of the pain relief pump through the through groove 517. At this time, the user can pull the pressure plate 56 upward to stretch the springs 54 and the telescopic rods 55. When the pressure plate 56 is higher than the top of the pain relief pump, pull the pressure plate 56 to rotate along the fixed plate 57, and slowly release the pressure plate 56. Use the pulling force of the springs 54 to drive the pressure plate 56 down to press and fix the pain relief pump.

[0044] The operation steps of this invention are as follows:

[0045] When using this device, if it is necessary to install and fix the main body of the device on the infusion rod, the user can place the clamp 1 and clamp 2 3 on both sides of the infusion rod, then pass the screw 2 through the two corresponding sleeve holes 6 on the left and right, and connect the nut 7 to the left end of the screw 2 so that the clamp 1 and clamp 2 3 are in close contact with the infusion rod to fix the device on the infusion rod.

[0046] When the main body of the device needs to be installed and fixed on the bedside rail, the user can pull the clamp 2 3 to the right to move the connecting frame 1 49 to the right and stretch the telescopic rod 1 46 and the spring 1 45. After the clamp 2 3 is disengaged from the support plate 48, pull the clamp 2 3 down to make the connecting frame 1 49 disengage from the connecting groove 2 8. Then the user can pull the connecting frame 1 49 to the right to stretch the telescopic rod 1 46 and the spring 1 45. Then take out the device so that the bed rail is between the connecting frame 1 49 and the support plate 48, and release the connecting frame 1 49. Use the tension of the spring 1 45 to pull the connecting frame 1 49 to the left and clamp it with the bed rail, so that the device is fixed on the bed rail.

[0047] When using this device to fix the cylindrical pain relief pump, the user can place the cylindrical pain relief pump in the placement hole 410 and pass the infusion tube at the bottom of the pain relief pump through the through hole 414. Then, rotate the screw 42 clockwise so that the screw 42 moves backward along the screw hole 43 and pushes the limiting plate 411 to slide backward. When the limiting plate 411 is in close contact with the pain relief pump and fixes the pain relief pump in the placement hole 410, stop rotating the screw 42.

[0048] When using this device to fix the square electronic pain pump, the user can take the fixing mechanism 25 and insert the connecting bracket 2 51 into the connecting groove 1 412, and connect the screw 3 510 to the screw hole 2 413 and screw hole 3 52 to fix the connecting bracket 2 51. Then, the user can place the square electronic pain pump in the placement rack 53, and make the bottom end of the square electronic pain pump contact the bottom end of the support plate 59, and pass the infusion tube of the pain pump through the through groove 517. At this time, the user can... Pulling the pressure plate 56 upward stretches the second spring 54 and the second telescopic rod 55. When the pressure plate 56 is higher than the top of the pain relief pump, pull the pressure plate 56 to rotate along the fixed plate 57, and slowly release the pressure plate 56. Use the pulling force of the second spring 54 to drive the pressure plate 56 to descend and press and fix the pain relief pump. Then, the user can rotate the worm gear 515 to drive the rotating shaft 511, the fourth fixed plate 513, the placement frame 53 and the pain relief pump to rotate, and adjust the pain relief pump to an angle that is easy to observe and operate.

[0049] In the description of this invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0050] In this invention, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements or an interaction between two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0051] 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 method of securing a medical anesthetic analgesic pump, comprising: It comprises the following steps: ​ a1、When the device body is fixed on the infusion support, the placement disc (41) can be fixed on the infusion support by using the clamping plate one (1), the clamping plate two (3), the screw one (2) and the nut (7); a2、When the device body is fixed on the bedside guardrail, the connecting frame one (49) can be taken out from the connecting slot two (8), and then the support plate (48) and the connecting frame one (49) are clamped on the inner and outer sides of the guardrail by using the spring one (45), so that the placement disc (41) is fixed on the bedside guardrail; a3、When the cylindrical pain relief pump is fixed, the cylindrical pain relief pump can be placed in the placement hole (410), and the pain relief pump is clamped and fixed by using the screw two (42) and the limiting plate (411), at this time the placement disc (41) fixed on the infusion support or the bed guardrail is used to fix the pain relief pump; a4、When the square electronic pain relief pump is fixed, the fixing mechanism two (5) and the fixing mechanism one (4) can be connected by using the connecting frame two (51), the screw three (510) and the connecting slot one (412), so that the fixing mechanism one (4) fixed on the infusion support or the bed guardrail is used to fix the fixing mechanism two (5), then the square electronic pain relief pump can be fixed by using the placement frame (53), the supporting plate (59), the pressing plate (56), the telescopic rod two (55) and the spring two (54), and in this process the angle of the square electronic pain relief pump can be adjusted by using the worm (515), the worm gear (512) and the rotating shaft (511), so that the patient can press the electronic pain relief pump.

2. The device for fixing the medical anesthetic pain-killer pump according to claim 1, comprising a clamping plate one (1) and a clamping plate two (3), characterized in that: The clamping plate one (1) and the clamping plate two (3) are provided with two sleeve holes (6) in the inner part, the four sleeve holes (6) are in two groups, and the front and rear two groups of sleeve holes (6) are respectively sleeved with two screw one (2), the left end of the two screw one (2) is respectively threadedly connected with two nuts (7), the upper surface left side of the clamping plate two (3) is provided with a connecting slot two (8), the connecting slot two (8) is connected with the right end of the fixing mechanism one (4), the left end of the fixing mechanism one (4) is connected with the fixing mechanism two (5), and the opposite surfaces of the clamping plate one (1) and the clamping plate two (3) are respectively provided with arc surfaces in the middle part.

3. The medical anesthetic pump securement device of claim 2, wherein: The fixing mechanism one (4) comprises a placement disc (41), the upper surface of the placement disc (41) is fixedly connected with the bottom ends of two fixing plates one (44), the right side surface of each fixing plate one (44) is fixedly connected with the left end of one telescopic rod one (46) and one spring one (45), the right ends of two telescopic rod one (46) and two spring one (45) are fixedly connected with the left side surface of the fixing plate two (47), and two spring one (45) are respectively sleeved on the outer sides of two telescopic rod one (46).

4. The medical anesthetic pump securement device of claim 3, wherein: The right side surface of the fixed plate two (47) is fixedly connected with the left end of the connecting frame one (49), the right end of the connecting frame one (49) is sleeved in the connecting groove two (8), the upper side inner side surface of the connecting frame one (49) is overlapped with the upper surface of the clamping plate two (3), the left side surface of the clamping plate two (3) is overlapped with the right side surface of the supporting plate (48), and the left end of the supporting plate (48) is fixedly connected with the right side surface of the placing disc (41).

5. The medical anesthetic pump securement device of claim 4, wherein: The upper surface of the placing disc (41) is provided with a placing hole (410), the bottom of the placing hole (410) is provided with a through hole (414), the bottom end of the through hole (414) is in penetrating communication with the bottom surface of the placing disc (41), the placing hole (410) is sleeved with a limiting plate (411), the bottom surface of the limiting plate (411) is overlapped with the bottom surface of the placing hole (410), the front side middle part of the limiting plate (411) is rotationally connected with the rear end of the screw rod two (42) through a bearing, the screw rod two (42) is in threaded connection with a screw hole one (43), the screw hole one (43) is arranged on the front side surface of the placing disc (41) and in penetrating communication with the placing hole (410) at the rear end, the upper surface left end of the placing disc (41) is provided with a connecting groove one (412) and the connecting groove one (412) is connected with a fixed mechanism two (5), the left side surface of the connecting groove one (412) is provided with a screw hole two (413) and the left end of the screw hole two (413) is in penetrating communication with the left side surface of the placing disc (41).

6. The medical anesthetic pump securement device of claim 2, wherein: The fixed mechanism two (5) comprises a connecting frame two (51), the right end of the connecting frame two (51) is sleeved with the connecting groove one (412), the right end of the connecting frame two (51) is provided with a screw hole three (52), the screw hole three (52) is in threaded connection with the left end of a screw rod three (510), the screw rod three (510) is in threaded connection with the screw hole two (413) arranged in the fixed mechanism one (4), and the left end of the connecting frame two (51) is provided with a mounting groove (514).

7. The medical anesthetic pump securement device of claim 6, wherein: The mounting groove (514) is sleeved with a fixed plate four (513), the right end of the fixed plate four (513) is fixedly connected with a rotating shaft (511), the rotating shaft (511) is rotationally connected with the connecting frame two (51) through a bearing, the front end of the rotating shaft (511) is fixedly connected with a worm wheel (512), the worm wheel (512) is in meshing connection with a worm (515), the right end of the worm (515) is rotationally connected with the left side surface of a fixed plate five (516) through a bearing, and the bottom surface rear end of the fixed plate five (516) is fixedly connected with the upper surface of the connecting frame two (51).

8. The medical anesthetic pump securement device of claim 7, wherein: The left end of the fixed plate four (513) is fixedly connected with the right side surface of a placing frame (53), the bottom surface of the placing frame (53) is fixedly connected with the upper end of a supporting plate (59), and the bottom end of the supporting plate (59) is provided with a through groove (517).

9. The medical anesthetic pump securement device of claim 8, wherein: The front and back side surfaces of the placing frame (53) are respectively fixedly connected with the opposite surfaces of two fixed plates three (58), and the upper surface of each fixed plate three (58) is fixedly connected with the bottom end of one telescopic rod two (55) and spring two (54).

10. The medical anesthetic pump securement device of claim 9, wherein: The upper ends of two second telescopic rods (55) and two second springs (54) are fixedly connected with the bottom surfaces of two fixed discs (57), the two second springs (54) are respectively sleeved outside the two second telescopic rods (55), and the upper ends of the two fixed discs (57) are rotatably connected with the opposite ends of the bottom surfaces of two pressing plates (56) through bearings.

Images