Anesthesia dosing proportioning equipment

Abstract

The utility model discloses anesthetic dosing proportioning equipment, which relates to the technical field of anesthetic mixing and comprises a box body, a cover plate hinged to the top surface of the box body through a hinge, a partition plate fixedly connected to the upper end of the interior of the box body, an anesthetic storage tank fixedly connected to the partition plate, and a conduit connected to the bottom surface of the anesthetic storage tank. A containing groove is formed in the lower end in the box body, a containing plate is arranged in the containing groove, a control panel is fixedly connected to the front side face of the box body, a clamping mechanism is arranged on the containing plate, and the side face of the containing plate is slidably connected with the oscillation mechanism. According to the anesthetic mixing device, the medicine bottles placed on the placing plate are clamped through the clamping mechanism, the next operation is facilitated, and the medicine bottles clamped on the placing plate are shaken in the vertical direction and the transverse direction through the oscillating mechanism, so that the medicines are mixed more sufficiently, uniform mixing of the anesthetic after proportioning is ensured, and the anesthetic mixing efficiency is improved. The workload of workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anesthetic agent mixing, in particular to an anesthetic drug proportioning device. Background Art

[0002] Anesthetics are used to meet the requirements of clinical surgery, to relieve the pain of patients during surgery, and to avoid the patient's violent resistance, convulsions or conditioned reflexes and other large movements that interrupt the surgery or treatment process. Before the anesthetic is injected, it is necessary to prepare an anesthetic solution of appropriate proportion. The proportion of the anesthetic is very important. Too high or too low a concentration can easily cause medical safety accidents, so a proportioning and mixing device is needed. For example, a kind of anesthetic proportioning and mixing device recorded in the patent announcement number CN218189489U, wherein the recorded scheme is to feed the medicine bottle into the interior of the anesthetic proportioning and mixing device through the feeding tray, and then the medicine is quantitatively added to the medicine bottle through the catheter through the control of the flow meter and the flow valve, and then a forward and reverse motor is started to drive the turntable to rotate, and another forward and reverse motor is reversed, so that the medicine bottle is evenly moved and mixed in the anesthetic proportioning and mixing device, and then taken out by medical staff for use, avoiding the medical staff's long-term hand shaking, and improving the efficiency of the use of the medicine. However, the solution in this case can only shake the medicine bottle in the horizontal direction, which has a poor effect on mixing the medicine in the medicine bottle.

[0003] Based on this, an anesthetic drug dosage device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0004] The utility model aims to provide an anesthetic drug proportioning device to solve the problem of poor mixing effect caused by shaking the medicine bottle in a single direction in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An anesthetic drug proportioning device comprises a box body, the top surface of the box body is hinged with a cover plate by a hinge, the upper end of the interior of the box body is fixedly connected to a partition plate, the partition plate is fixedly connected to an anesthetic agent storage tank, the bottom surface of the anesthetic agent storage tank is connected to a catheter, the lower end of the interior of the box body is provided with a placement groove, the placement groove is provided with a placement plate, the front side surface of the box body is fixedly connected to a control panel, the placement plate is provided with a clamping mechanism, the clamping mechanism is used to fix a medicine bottle, the side surface of the placement plate is slidably connected to an oscillation mechanism, and the oscillation mechanism is used to shake the medicine bottle in multiple directions and mix the medicine evenly.

[0007] Preferably, the clamping mechanism includes a bidirectional screw rod installed inside the placement plate, and a threaded sleeve with a threaded connection is symmetrically provided on the bidirectional screw rod. The threaded sleeve is fixedly connected to the bottom surface of the clamping plate, the clamping plate is slidably connected to the placement plate, and one end of the bidirectional screw rod is fixedly connected to the output end of the drive motor.

[0008] Preferably, the oscillation mechanism includes a vertical oscillation component slidably connected to the side of the placement plate, the vertical oscillation component is fixedly connected to the transverse oscillation component, and the transverse oscillation component is slidably connected to the placement groove.

[0009] Preferably, the vertical oscillation component includes a movable box, a movable groove is provided in the middle position of the top surface of the movable box, the movable groove is slidably connected to the side of the placement plate, the four corners of the bottom surface of the placement plate are connected to the adjustment box through a buffer assembly, the adjustment box is fixedly connected to the movable box, a lifting rod is fixedly connected to the middle position of the bottom surface of the placement plate, the lifting rod is slidably connected to the adjustment box, a first disk is installed inside the adjustment box, the middle position of one side of the first disk is fixedly connected to the output shaft of the first motor, a first rotating rod is fixedly connected to the eccentric position of the other side of the first disk, the first rotating rod and the lifting rod are connected by a connecting rod, and the two ends of the connecting rod are rotatably connected to the first rotating rod and the lifting rod respectively.

[0010] Preferably, the lateral oscillation component includes a sliding block fixedly connected to the middle position of the bottom surface of the movable box, the sliding block is slidably connected to the groove on the bottom surface of the placement groove, the sliding block is provided with a vertical groove, the vertical groove is slidably connected to the second rotating rod, the second rotating rod is fixedly connected to an eccentric position on one side of the second turntable, and the middle position of the other side of the second turntable is fixedly connected to the rotating shaft of the second motor, and the left and right sides of the movable box are connected to the side walls of the placement groove through a buffer assembly.

[0011] Preferably, the buffer assembly comprises a movable column, the movable column is slidably connected to the fixed sleeve, a spring is arranged in the fixed sleeve, and two ends of the spring are respectively fixedly connected to the movable column and the fixed sleeve.

[0012] Preferably, the four corners of the bottom surface of the movable box are fixedly connected with support legs, and the support legs are slidably connected to the bottom surface of the placement groove.

[0013] Preferably, a flow meter and a flow valve are provided on the conduit.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. This application realizes clamping of the medicine bottle placed on the placement plate through the cooperation of a bidirectional screw rod, a clamping plate, and a driving motor, so as to facilitate the next operation.

[0016] 2. The present application realizes vertical and horizontal shaking of the medicine bottle clamped on the placement plate through the coordination of a movable box, a movable groove, a lifting rod, an adjustment box, a first rotating rod, a first disc, a connecting rod, a second rotating disc, a second rotating rod, a sliding block, a supporting leg, a movable column, a fixed sleeve, and a spring, so as to make the mixing of the medicine more sufficient, ensure the uniform mixing of the anesthetic drugs after proportioning, reduce the workload of the staff, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a cross-sectional schematic diagram of the utility model.

[0019] Figure 3 For this utility model Figure 2 A is an enlarged view of the middle image.

[0020] Figure 4 For this utility model Figure 2 Enlarged view of B.

[0021] Notes on the figure markings: box body 101, cover plate 102, placement plate 103, placement slot 104, anesthetic agent storage tank 105, catheter 106, clamping mechanism 200, bidirectional screw rod 201, clamping plate 202, drive motor 203, oscillation mechanism 300, movable box 301, movable slot 302, lifting rod 303, adjustment box 304, first rotating rod 305, first disc 306, connecting rod 307, second rotating disc 308, second rotating rod 309, sliding block 310, supporting leg 311, movable column 312, fixing sleeve 313, spring 314. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Example 1

[0024] See also Figure 1-Figure 4, an anesthetic drug proportioning device, including a box 101, the top surface of the box 101 is hinged with a cover plate 102 by a hinge, the upper end of the box 101 is fixedly connected with a partition plate, the partition plate is fixedly connected with an anesthetic agent storage tank 105, the bottom surface of the anesthetic agent storage tank 105 is connected with a conduit 106, the lower end of the box 101 is provided with a placement groove 104, the placement groove 104 is provided with a placement plate 103, the front side of the box 101 is fixedly connected with a control panel, the placement plate 103 is provided with a clamping mechanism 200, the clamping mechanism 200 is used to fix the medicine bottle, the side of the placement plate 103 is slidably connected with an oscillation mechanism 300, and the oscillation mechanism 300 is used to shake the medicine bottle in multiple directions and mix the medicine evenly.

[0025] See also Figure 1-Figure 2 The clamping mechanism 200 includes a bidirectional screw rod 201 installed inside the placement plate 103, and a threaded sleeve with a threaded connection is symmetrically arranged on the bidirectional screw rod 201. The threaded sleeve is fixedly connected to the bottom surface of the clamping plate 202, and the clamping plate 202 is slidably connected to the placement plate 103. The threaded sleeve moves, driving the clamping plate 202 to move toward each other on the placement plate 103, and the clamping plate 202 clamps the medicine bottle. One end of the bidirectional screw rod 201 is fixedly connected to the output end of the driving motor 203. The driving motor 203 is started to drive the bidirectional screw rod 201 to rotate, and the bidirectional screw rod 201 rotates to drive the threaded sleeve to move toward each other.

[0026] See also Figure 2-Figure 4 The oscillation mechanism 300 includes a vertical oscillation component that is slidably connected to the side of the placement plate 103, the vertical oscillation component is fixedly connected to the transverse oscillation component, and the transverse oscillation component is slidably connected to the placement groove 104. The transverse oscillation component and the vertical oscillation component drive the medicine bottle to shake in both vertical and horizontal directions, so that the medicine in the medicine bottle is mixed more fully.

[0027] See also Figure 2-Figure 3The vertical oscillation component includes a movable box 301, a movable groove 302 is provided in the middle of the top surface of the movable box 301, the movable groove 302 is slidably connected to the side of the placement plate 103, the placement plate 103 slides up and down in the movable groove 302, the four corners of the bottom surface of the placement plate 103 are connected to the adjustment box 304 through the buffer assembly, the adjustment box 304 is fixedly connected to the movable box 301, a lifting rod 303 is fixedly connected to the middle of the bottom surface of the placement plate 103, the lifting rod 303 is lifted and lowered, driving the placement plate 103 to move vertically, the lifting rod 303 is slidably connected to the adjustment box 304, a first disc 306 is installed inside the adjustment box 304, the first disc 306 is installed inside the adjustment box 304, and the first disc 306 is installed inside the adjustment box 304. The middle position of one side of a disk 306 is fixedly connected to the output shaft of the first motor, and the first rotating rod 305 is fixedly connected to the eccentric position of the other side of the first disk 306. The first rotating rod 305 and the lifting rod 303 are connected by a connecting rod 307. The two ends of the connecting rod 307 are rotatably connected to the first rotating rod 305 and the lifting rod 303 respectively. When the first motor is started, the output shaft of the first motor drives the first disk 306 to rotate, the first rotating rod 305 on the first disk 306 rotates, the first rotating rod 305 drives the connecting rod 307 to move, and the connecting rod 307 drives the lifting rod 303 to move vertically on the adjustment box 304, thereby driving the placement plate 103 to move vertically.

[0028] See also Figure 2-Figure 4 The lateral oscillation component includes a sliding block 310 fixedly connected to the middle position of the bottom surface of the movable box 301, and the sliding block 310 is slidably connected to the groove on the bottom surface of the placement groove 104. The sliding block 310 slides in the groove, driving the movable box 301 to move horizontally. The sliding block 310 is provided with a vertical groove, and the vertical groove is slidably connected to the second rotating rod 309. The second rotating rod 309 is fixedly connected to an eccentric position on one side of the second rotating disk 308, and the middle position of the other side of the second rotating disk 308 is fixedly connected to the rotating shaft of the second motor. When the second motor is started, the rotating shaft drives the second rotating disk 308 to rotate, and the second rotating rod 309 on the second rotating disk 308 rotates synchronously. The second rotating rod 309 slides in the vertical groove, driving the sliding block 310 to move horizontally. The left and right sides of the movable box 301 are connected to the side walls of the placement groove 104 through a buffer component.

[0029] See also Figure 2 The buffer assembly includes a movable column 312, which is slidably connected to a fixed sleeve 313. A spring 314 is provided in the fixed sleeve 313. Both ends of the spring 314 are fixedly connected to the movable column 312 and the fixed sleeve 313 respectively. The movable column 312 slides in the fixed sleeve 313 to squeeze the spring 314, and reset is achieved under the elastic action of the spring 314.

[0030] Example 2

[0031] The difference from Example 1 is that please refer to Figure 2 The four corners of the bottom surface of the movable box 301 are fixedly connected with support legs 311, and the support legs 311 are slidably connected to the bottom surface of the placement groove 104. The setting of the support legs 311 makes the shaking of the movable box 301 in the horizontal direction more stable.

[0032] See also Figure 2 The catheter 106 is provided with a flow meter and a flow valve, and the amount of the proportioned anesthetic agent is accurately controlled by the flow meter and the flow valve.

[0033] Working principle: Place the medicine bottle on the placement plate 103, start the drive motor 203, the bidirectional screw 201 rotates, the threaded sleeve drives the clamping plate 202 to move until it contacts the medicine bottle, thereby clamping and fixing the medicine bottle, and then add the medicine from the catheter to the medicine bottle in a quantitative manner through the control of the flow meter and the flow valve for proportioning and mixing, start the first motor and the second motor, the first disc 306 rotates, drives the first rotating rod 305 to rotate, the first rotating rod 305 drives the connecting rod 307 to move, and the connecting rod 307 drives the lifting rod 303 to move in the vertical direction , thereby driving the placement plate 103 to move vertically and shake in the vertical direction, the second turntable 308 rotates, driving the second rotating rod 309 to rotate, the second rotating rod 309 slides in the vertical groove of the sliding block 310, thereby driving the sliding block 310 to slide in the groove on the bottom surface of the placement groove 104, driving the movable box 301 to slide in the horizontal direction, and then driving the placement plate 103 to shake in the horizontal direction, realizing the horizontal shaking of the medicine bottle, shaking the medicine bottle in two directions, so that the medicines in the medicine bottle are mixed more fully and the mixing effect is better.

[0034] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An anesthetic drug proportioning device, comprising a box (101), the top surface of the box (101) is hinged with a cover plate (102), the upper end of the box (101) is fixedly connected to a partition plate, an anesthetic agent storage tank (105) is fixedly connected to the partition plate, the bottom surface of the anesthetic agent storage tank (105) is connected to a conduit (106), a placement groove (104) is provided at the lower end of the box (101), a placement plate (103) is provided in the placement groove (104), and a control panel is fixedly connected to the front side of the box (101), characterized in that: The placement plate (103) is provided with a clamping mechanism (200) for fixing the medicine bottle. The side surface of the placement plate (103) is slidably connected to an oscillating mechanism (300) for shaking the medicine bottle in multiple directions to evenly mix the medicine.

2. The anesthetic drug mixing device according to claim 1, characterized in that: The clamping mechanism (200) comprises a bidirectional screw rod (201) installed inside the placement plate (103), a threaded sleeve connected by a thread is symmetrically arranged on the bidirectional screw rod (201), the threaded sleeve is fixedly connected to the bottom surface of the clamping plate (202), the clamping plate (202) is slidably connected to the placement plate (103), and one end of the bidirectional screw rod (201) is fixedly connected to the output end of the drive motor (203).

3. The anesthetic drug dosage device according to claim 1, characterized in that: The oscillation mechanism (300) comprises a vertical oscillation component slidably connected to the side of the placement plate (103), the vertical oscillation component is fixedly connected to the transverse oscillation component, and the transverse oscillation component is slidably connected to the placement groove (104).

4. The anesthetic drug mixing device according to claim 3, characterized in that: The vertical oscillation component comprises a movable box (301), a movable groove (302) is provided in the middle of the top surface of the movable box (301), the movable groove (302) is slidably connected to the side of the placement plate (103), the four corners of the bottom surface of the placement plate (103) are connected to the adjustment box (304) through the buffer assembly, the adjustment box (304) is fixedly connected to the movable box (301), the middle of the bottom surface of the placement plate (103) is fixedly connected to a lifting rod (303), the lifting rod (303) is connected to the adjustment box ( The regulating box (304) is slidably connected, a first disc (306) is installed inside the regulating box (304), a middle position of one side of the first disc (306) is fixedly connected to the output shaft of the first motor, a first rotating rod (305) is fixedly connected at an eccentric position of the other side of the first disc (306), the first rotating rod (305) is connected to the lifting rod (303) via a connecting rod (307), and two ends of the connecting rod (307) are rotatably connected to the first rotating rod (305) and the lifting rod (303) respectively.

5. The anesthetic drug dosage device according to claim 4, characterized in that: The transverse oscillation component comprises a sliding block (310) fixedly connected to the middle position of the bottom surface of the movable box (301); the sliding block (310) is slidably connected to a groove on the bottom surface of the placement groove (104); a vertical groove is provided on the sliding block (310); the vertical groove is slidably connected to a second rotating rod (309); the second rotating rod (309) is fixedly connected to an eccentric position of one side of the second rotating disk (308); the middle position of the other side of the second rotating disk (308) is fixedly connected to the rotating shaft of the second motor; the left and right sides of the movable box (301) are connected to the side walls of the placement groove (104) via a buffer component.

6. The anesthetic drug dosage device according to claim 5, characterized in that: The buffer assembly comprises a movable column (312), the movable column (312) being slidably connected to a fixed sleeve (313), a spring (314) being arranged inside the fixed sleeve (313), and two ends of the spring (314) being fixedly connected to the movable column (312) and the fixed sleeve (313), respectively.

7. The anesthetic drug dosage device according to claim 5, characterized in that: The four corners of the bottom surface of the movable box (301) are fixedly connected with support legs (311), and the support legs (311) are slidably connected to the bottom surface of the placement groove (104).

8. The anesthetic drug dosage device according to claim 1, characterized in that: The conduit (106) is provided with a flow meter and a flow valve.

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