Clinical medicine applying device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a clinical medicine applying device which has the advantage of improving practicability and comprises a support, a plurality of screws are rotationally connected to the upper portion of the support through a plurality of bearings, the screws are in threaded connection with moving blocks, and first electric telescopic rods are installed on the lower portions of the moving blocks. A fixing plate is arranged on the lower portions of the first electric telescopic rods, a first sliding groove is formed in the upper portion of the fixing plate, a plurality of first sliding blocks are slidably connected, second electric telescopic rods are installed at one ends of the first sliding blocks, a second sliding groove is formed in the middle of the fixing plate, and a second sliding block is slidably connected to the middle of the fixing plate. A first threaded hole is formed in the lower portion of the second sliding block and is in threaded connection with a first bolt, the lower portion of the second sliding block is rotationally connected with a connecting rod through a rotating shaft, a first motor is installed on the left portion of the connecting rod, and a medicine fixing cylinder is arranged on the left portion of the first motor.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a clinical medication device. Background Art

[0002] As we all know, obstetrics and gynecology is one of the four major disciplines in clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of diseases of the female reproductive organs, the physiological and pathological changes of pregnancy and childbirth, the prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology, family planning and women's health care, etc.

[0003] The patent with application number CN202121608112.7 discloses a medication application device for postpartum care in obstetrics and gynecology, including a support base, a bottom connecting plate, a support stand and a mobile medication application device. The mobile medication application device includes a drive motor, a rotating transmission shaft, a transmission belt, a rotating driven shaft, a transmission screw, a driven screw, a connecting plate slide, a connecting plate slider, a mobile connecting plate, a lifting hydraulic rod, a mobile support plate, a leg support, a support connecting rod, a rotating motor, a sleeve rotating shaft and a drug fixing sleeve.

[0004] Although the device can support the legs of pregnant women, the lengths and thicknesses of pregnant women's legs are different. Therefore, after the two legs are spread out, the distance between the two knees is different, and the distance between the leg supports of the device is fixed. When pregnant women with thicker legs use the device, the legs are placed on the leg supports, resulting in the two legs spreading at too small an angle, which is not convenient for applying medicine. Secondly, when using the device, pregnant women are required to sit on a chair or bed to apply medicine with the device. When pregnant women sit down, it cannot be guaranteed that the medicine application site and the medicine fixing sleeve are exactly aligned, and there is often a difference of several centimeters left and right. The pregnant woman needs to slowly move her body to adjust. For pregnant women who are about to give birth, it is not very convenient to move, and the moving distance cannot be accurately controlled. The supporting connecting rod of the device is fixed, so the position of the medicine fixing sleeve is fixed, and it cannot be adjusted according to the site of the patient's medicine application. Therefore, the practicality is not very good, and there is still room for improvement. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a clinical medication device, which has the characteristic of improving practicability.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clinical medication device, comprising a bracket, the upper part of the bracket is rotatably connected with several screw rods through several bearings, several of the screw rods are threadedly connected with moving blocks, the lower parts of several of the moving blocks are installed with first electric telescopic rods, the lower parts of several of the first electric telescopic rods are provided with fixed plates, the upper part of the fixed plate is provided with a first slide groove, and several first sliding blocks are slidably connected, several of the first sliding blocks are provided with supporting plates, one end of several of the first sliding blocks is installed with a second electric telescopic rod, the middle part of the fixed plate is provided with a second slide groove, and the second sliding block is slidably connected, the lower part of the second sliding block is provided with a first threaded hole, and the first bolt is threadedly connected, the lower part of the second sliding block is rotatably connected with a connecting rod through a rotating shaft, the front part of the second sliding block is provided with a second threaded hole, and the second bolt is threadedly connected, the rear end face of the second bolt and the front end face of the rotating shaft are tightly pressed together, the left part of the connecting rod is installed with a first motor, and the left part of the first motor is provided with a drug fixing cylinder.

[0009] Furthermore, a fixing block is disposed at one end of each of the second electric telescopic rods, and the lower portions of each of the fixing blocks are connected to the upper portion of the fixing plate.

[0010] Furthermore, a second motor is installed on the right part of several of the screw rods, a support plate is provided on the lower part of several of the second motors, and the left part of several of the support plates is connected to the bracket.

[0011] Furthermore, protective pads are provided on the upper parts of several of the support plates.

[0012] Preferably, a plurality of third sliding grooves are provided on the bracket, and the upper parts of the plurality of moving blocks slide in the corresponding third sliding grooves.

[0013] Preferably, a gap is provided between the plurality of the fixing blocks and the corresponding first electric telescopic rods.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a clinical medication device with the following beneficial effects:

[0016] The clinical medication device can drive the support plate to move to the lower part of the pregnant woman's knees for support through the second electric telescopic rod according to the length of the pregnant woman's legs and the distance between the two legs when they are unfolded, so as to facilitate supporting the legs of various pregnant women. Secondly, after the pregnant woman's legs are fixed, the position of the medicine fixing cylinder can be accurately adjusted by adjusting the position of the second sliding block in the second sliding groove, so as to conveniently and accurately adjust the medicine fixing cylinder to the medication application site of the pregnant woman without the need for the pregnant woman to move her body a little bit for adjustment, thereby improving the practicality to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the enlarged structure of the second sliding block, the connecting rod and the first motor of the utility model;

[0019] Figure 3 It is an enlarged structural schematic diagram of the fixed plate, the first slide groove and the second slide groove of the utility model;

[0020] Figure 4 It is a schematic diagram of the enlarged structure of the first sliding block and the second electric telescopic rod of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the bracket and the third slide slot of the utility model;

[0022] Figure 6 For this utility model Figure 1 A schematic diagram of the structure with a partial enlargement shown in FIG.

[0023] In the figure: 1. bracket; 2. screw rod; 3. moving block; 4. first electric telescopic rod; 5. fixed plate; 6. first slide groove; 7. first sliding block; 8. support plate; 9. second electric telescopic rod; 10. second slide groove; 11. second sliding block; 12. first bolt; 13. connecting rod; 14. first motor; 15. drug fixing cylinder; 16. fixed block; 17. second motor; 18. protective pad; 19. third slide groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6A clinical medication device of the utility model comprises a bracket 1, the upper part of the bracket 1 is rotatably connected with several screw rods 2 through several bearings, the right parts of the several screw rods 2 are installed with second motors 17, the second motors 17 are started, the second motors 17 rotate, and the screw rods 2 are driven to rotate, the lower parts of the several second motors 17 are provided with support plates, the left parts of the several support plates are connected to the bracket 1, the several screw rods 2 are threadedly connected with moving blocks 3, the bracket 1 is provided with several third slide grooves 19, the upper parts of the several moving blocks 3 slide in the corresponding third slide grooves 19, the screw rods 2 rotate, and the moving blocks 3 move left and right, and at the same time, the upper parts of the moving blocks 3 slide in the third slide grooves 19, and the lower parts of the several moving blocks 3 A first electric telescopic rod 4 is installed, and a fixing plate 5 is arranged at the lower part of several first electric telescopic rods 4. When the first electric telescopic rod 4 is started, the first electric telescopic rod 4 extends or contracts, driving the fixing plate 5 to move up and down. A first slide groove 6 is arranged on the upper part of the fixing plate 5, and several first sliding blocks 7 are slidably connected. Several first sliding blocks 7 are provided with supporting plates 8, and several upper parts of the supporting plates 8 are provided with protective pads 18. One end of several first sliding blocks 7 is installed with a second electric telescopic rod 9, and one end of several second electric telescopic rods 9 is provided with a fixing block 16. The lower part of several fixing blocks 16 is connected to the upper part of the fixing plate 5, and the fixing block 16 fixes the second electric telescopic rod 9 on the fixing plate 5, according to the length of the pregnant woman's legs and the distance between the two knees after unfolding, the second electric telescopic rod 9 is started, the second electric telescopic rod 9 is extended or retracted, and the first sliding block 7 and the support plate 8 are driven to move below the knees. Then the legs of the pregnant woman are placed on the protective pad 18 on the support plate 8. A gap is set between several fixed blocks 16 and the corresponding first electric telescopic rods 4 to prevent the first electric telescopic rods 4 from colliding with the fixed blocks 16 when they are retracted. A second sliding groove 10 is set in the middle of the fixed plate 5, and a second sliding block 11 is slidably connected. A first threaded hole is set at the lower part of the second sliding block 11, and a first bolt 12 is threadedly connected. The first bolt 12 is loosened and the second sliding block 10 is adjusted. 1 is at the position of the second slide groove 10, and then the first bolt 12 is tightened. The lower part of the second sliding block 11 is rotatably connected to the connecting rod 13 through the rotating shaft. The front part of the second sliding block 11 is provided with a second threaded hole, and the second bolt is threadedly connected. The rear end face of the second bolt and the front end face of the rotating shaft are tightly pressed together. After adjusting the rotation angle of the connecting rod 13, the second bolt is tightened to fix the connecting rod 13. The left part of the connecting rod 13 is installed with a first motor 14, and the left part of the first motor 14 is provided with a drug fixing cylinder 15. After the drug fixing cylinder 15 fixes the drug, the first motor 14 is started, and the first motor 14 rotates, driving the drug fixing cylinder 15 and the drug to rotate, so as to apply the drug to the pregnant woman.

[0026] In summary, when the clinical medication device is in use, the pregnant woman starts the first electric telescopic rod 4 according to the length of the pregnant woman's legs and the angle of leg swing, and the first electric telescopic rod 4 extends to drive the fixed plate 5 and the support plate 8 to move downward. When the support plate 8 moves to the knee, the first electric telescopic rod 4 is closed, and then the second electric telescopic rod 9 is started and extended to drive the first sliding block 7 and the support plate 8 to approach the lower part of the pregnant woman's knee. After moving to just below the knee, the second electric telescopic rod 9 is closed. At this time, the pregnant woman puts the lower part of the knee on the protective pad 18 of the support plate 8, and then according to the patient's medication site Specifically, loosen the first bolt 12, push the second sliding block 11 to slide in the second sliding groove 10, drive the medicine fixing cylinder 15 to move to the position facing the medicine application, stop pushing, tighten the first bolt 12, fix the second sliding block 11, and then fix the medicine on the medicine fixing cylinder 15, start the second motor 17, the second motor 17 rotates, driving the medicine fixing cylinder 15 and the medicine to rotate, and then start the first motor 14, the first motor 14 rotates, driving the screw 2 to rotate, and then driving the medicine close to the medicine application position of the pregnant woman, and turn off the first motor 14 when it contacts the medicine application position. At this time, the rotating medicine is applied to the medicine application position.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clinical medication device, comprising a stent (1), characterized in that: The upper part of the bracket (1) is rotatably connected to a plurality of screw rods (2) through a plurality of bearings, and the plurality of screw rods (2) are threadedly connected to a moving block (3), and the lower parts of the plurality of moving blocks (3) are installed with a first electric telescopic rod (4), and the lower parts of the plurality of first electric telescopic rods (4) are provided with a fixing plate (5), and the upper part of the fixing plate (5) is provided with a first sliding groove (6), and is slidably connected to a plurality of first sliding blocks (7), and a supporting plate (8) is provided on the plurality of first sliding blocks (7), and a second electric telescopic rod (9) is installed at one end of the plurality of first sliding blocks (7), and the middle part of the fixing plate (5) is provided with a first sliding groove (6). A second slide groove (10) is provided, and a second sliding block (11) is slidably connected thereto; a first threaded hole is provided at the lower portion of the second sliding block (11), and a first bolt (12) is threadedly connected thereto; the lower portion of the second sliding block (11) is rotatably connected to a connecting rod (13) via a rotating shaft; a second threaded hole is provided at the front portion of the second sliding block (11), and a second bolt is threadedly connected thereto; a rear end surface of the second bolt and a front end surface of the rotating shaft are tightly abutted against each other; a first motor (14) is installed at the left portion of the connecting rod (13), and a drug fixing cylinder (15) is provided at the left portion of the first motor (14).

2. A clinical medication device according to claim 1, characterized in that: A fixing block (16) is provided at one end of each of the second electric telescopic rods (9), and the lower parts of each of the fixing blocks (16) are connected to the upper part of the fixing plate (5).

3. A clinical medication device according to claim 2, characterized in that: The right parts of several of the screw rods (2) are each installed with a second motor (17), the lower parts of several of the second motors (17) are each provided with a support plate, and the left parts of several of the support plates are each connected to the bracket (1).

4. A clinical medication device according to claim 1, characterized in that: A protective pad (18) is provided on the upper part of each of the plurality of support plates (8).

5. A clinical medication device according to claim 1, characterized in that: The bracket (1) is provided with a plurality of third sliding grooves (19), and the upper parts of the plurality of moving blocks (3) slide in the corresponding third sliding grooves (19).

6. A clinical medication device according to claim 2, characterized in that: A gap is provided between the plurality of fixed blocks (16) and the corresponding first electric telescopic rods (4).

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