阅读说明：本技术 一种妇科临床给药装置 (Gynecological clinical drug delivery device ) 是由 任莉 黄鹏翀 于 2020-12-04 设计创作，主要内容包括：本发明提供一种妇科临床给药装置,包括：固定夹持装置设置在支撑板底部,用于固定夹持于病床端部或侧部；调节架包括安装板、旋转板、连杆装置和两个移动块；支撑板顶部架设有两个立板,安装板通过角度调节装置架设在两个立板之间,并调节竖直方向角度；旋转板穿过有转轴,转轴的两端分别与两个移动块侧面转动连接；两个移动块通过移动装置驱动上下移动；连杆装置用于调整旋转板的角度；给药装置包括推进装置、给药筒和给药头；给药筒连通有导液管,并通过导液管架设在旋转板前端的下方；旋转板前端的顶部固定有抽液泵,抽液泵向导液管注入药物；推进装置用于向给药头的方向推进药物。该装置能够根据患部进行角度调整,并多角度的自动给药。(The invention provides a gynecological clinical drug delivery device, which comprises: the fixed clamping device is arranged at the bottom of the supporting plate and is used for fixedly clamping the end part or the side part of the sickbed; the adjusting frame comprises an installation plate, a rotating plate, a connecting rod device and two moving blocks; two vertical plates are erected at the top of the supporting plate, and the mounting plate is erected between the two vertical plates through an angle adjusting device and adjusts the angle in the vertical direction; the rotating plate penetrates through a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected with the side surfaces of the two moving blocks; the two moving blocks are driven by the moving device to move up and down; the connecting rod device is used for adjusting the angle of the rotating plate; the drug delivery device comprises a propelling device, a drug delivery cartridge and a drug delivery head; the drug feeding barrel is communicated with a liquid guide pipe and is arranged below the front end of the rotating plate through the liquid guide pipe; a liquid pump is fixed at the top of the front end of the rotating plate and injects the medicine into the liquid guide pipe; the propulsion device is used for propelling the medicine to the direction of the medicine-feeding head. The device can carry out angle adjustment according to the affected part to the automation of multi-angle is dosed.)

1. The gynecological clinical drug delivery device is characterized by comprising a supporting plate (1), a fixed clamping device, an adjusting frame and a drug delivery device; the fixed clamping device is arranged at the bottom of the supporting plate (1) and is used for fixedly clamping the whole device at the end part or the side part of a sickbed;

the adjusting frame comprises an installation plate (9), a rotating plate (13), a connecting rod device and two moving blocks (10); two vertical plates (24) are erected at the top of the supporting plate (1), the mounting plate (9) is erected between the two vertical plates (24) through an angle adjusting device, and the angle in the vertical direction is adjusted through the angle adjusting device; the rotating plate (13) penetrates through a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected with the side surfaces of the two moving blocks (10); through grooves are formed in the side face and the front face of the mounting plate (9), a lug (6) is fixed on one side, far away from the two moving blocks (10), and the two lugs (6) are respectively in sliding fit with the two through grooves in the side face and driven to move up and down through a moving device; the connecting rod device is connected with the mounting plate (9) and the rotating plate (13) and is used for adjusting the angle of the rotating plate (13);

the medicine feeding device comprises a propelling device, a medicine feeding barrel (15) and a spherical medicine feeding head (16) fixed at the front end of the medicine feeding barrel (15) through threads; a plurality of medicine injection through holes are formed in the spherical surface of the medicine feeding head (16); the medicine feeding barrel (15) is communicated with a liquid guide pipe (14) and is erected below the front end of the rotating plate (13) through the liquid guide pipe (14); a liquid pump (12) is fixed at the top of the front end of the rotating plate (13), and the liquid pump (12) injects medicines into the liquid guide pipe (14); the pushing device is arranged at the bottom of the rotating plate (13), is in sliding fit with the medicine feeding barrel (15) and is used for pushing the medicine to the direction of the medicine feeding head (16).

2. Gynaecological clinical delivery device according to claim 1, characterized in that the angle adjustment means comprises a spring (23) and two rotation shafts (26); two ends of the mounting plate (9) are respectively in running fit with the two vertical plates (24) through the rotating shaft (26); the two rotating shafts (26) respectively penetrate through the vertical plates (24) on the same side, and the end parts of the two rotating shafts are in threaded fit with first nuts (25); and two ends of the spring (23) are respectively fixedly connected with the bottom of the mounting plate (9) and the top of the support plate (1).

3. Gynecological clinical dosing device according to claim 1, characterized in that the movement means comprise a second nut (8), a first screw (7) and a polish rod (22); the first screw (7) penetrates through the lug (6) on one side and is in threaded fit with the lug (6); two ends of the first screw (7) are respectively rotatably connected with two ends of the through groove on one side, and the first screw (7) penetrates through the top of the mounting plate (9) and is fixedly connected with the second nut (8); the polish rod (22) penetrates through the lug (6) on the other side and is in sliding fit with the lug (6); and two ends of the polish rod (22) are respectively and fixedly connected with two ends of the through groove at the other side.

4. Gynaecological clinical drug delivery device according to claim 1, characterized in that the linkage comprises a linkage rod (4) and a third nut (5); one end of the connecting rod (4) is fixedly connected with one side of the tail part of the rotating plate (13) through a connecting rod (33), the other end of the connecting rod (4) is in threaded connection with one side of the mounting plate (9) through a bolt, and the bolt is fixedly connected with the connecting rod (4); the bolt penetrates through the connecting rod (4) and is fixedly connected with a third nut (5).

5. Gynaecological clinical drug delivery device according to claim 1, characterized in that the fixed clamping device comprises a moving clamp plate (30), a fourth nut (32) and two second screws (28); two groove bodies are arranged at the bottom of the supporting plate (1) side by side, and the movable clamping plate (30) is arranged in one groove body in a sliding manner; the two second screw rods (28) penetrate through the movable clamping plate (30) and are in threaded fit with the movable clamping plate (30), and two ends of the two second screw rods (28) are rotatably connected with two ends of the groove body; one end of each of the two second screw rods (28) penetrates through the groove wall between the two groove bodies, and a synchronous belt wheel is fixed on each of the two second screw rods; one of the second screws (28) penetrates through the synchronous pulley and is fixedly connected with the fourth nut (32); the two synchronous pulleys are synchronized through a synchronous belt (31); a fixed clamping plate (27) is fixedly arranged on the groove wall of one groove body, and a baffle plate (29) is fixedly arranged at the end part of the movable clamping plate (30).

6. Gynecological clinical delivery device according to claim 1, characterized in that the propulsion means comprise an electric motor (20), a lead screw and a mobile plate (21); two frame plates (11) are fixedly arranged at the bottom of the rotating plate (13); the motor (20) is fixedly arranged on the outer side of one frame plate (11), an output shaft of the motor (20) penetrates through the frame plates (11) and is in transmission connection with one end of a lead screw, and the other end of the lead screw penetrates through the moving plate (21) and is in rotary connection with the other frame plate (11); the moving plate (21) is in threaded fit with the lead screw; limiting plates (19) are fixedly arranged on two sides of the two frame plates (11);

a piston rod (18) is fixedly arranged on one side of the moving plate (21), and a piston head is fixed at the end part of the piston rod (18) and is in sliding fit with the inner cylinder of the medicine feeding barrel (15).

7. The gynecological clinical drug delivery device according to claim 1, characterized in that the support plate (1) is provided with a limiting groove, and the limiting groove is clamped with the drug storage bottle (2); the input end of the liquid pump (12) is communicated with the medicine storage bottle (2) through a transfusion tube (3).

8. Gynecological clinical delivery device according to claim 1, characterized in that the front end of the delivery cartridge (15) is fixedly provided with a threaded sleeve (17), and the end of the delivery head (16) is in threaded engagement with the threaded sleeve (17).

Technical Field

The invention relates to the technical field of medical instruments, in particular to a gynecological clinical drug delivery device.

Background

The department of gynecology is a diagnosis and treatment subject of medical institutions, the department of gynecology is a branch of department of gynecology, and the department of gynecology is a professional department taking female gynecopathy as diagnosis and treatment, and is divided into western medicine gynecopathy and traditional Chinese medicine gynecopathy. Gynecological diseases include: the female reproductive system diseases are gynecological diseases including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc.; generally, the gynecological clinical administration is performed aiming at the female reproductive system, and has certain specificity.

At present, the gynecological clinical administration is manually operated, and the affected part needs to be sprayed through an injection tube, so that the gynecological clinical administration is very inconvenient and low in efficiency, and causes great difficulty for medical staff; in addition, in order to realize the even medicine that receives of affected part, need change the spraying angle repeatedly, increased the operation degree of difficulty, consequently urgently needed one kind can fix and the automatic device of dosing of multi-angle. Therefore, the invention provides a gynecological clinical drug delivery device.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a gynecological clinical drug delivery device. The device can carry out angle adjustment according to the affected part to the automation of multi-angle is dosed.

In order to achieve the above purpose, the present invention provides the following technical solutions.

A gynecological clinical drug delivery device comprises a supporting plate, a fixed clamping device, an adjusting frame and a drug delivery device; the fixed clamping device is arranged at the bottom of the supporting plate and is used for fixedly clamping the whole device at the end part or the side part of the sickbed;

the adjusting frame comprises an installation plate, a rotating plate, a connecting rod device and two moving blocks; the top of the supporting plate is provided with two vertical plates, the mounting plate is erected between the two vertical plates through an angle adjusting device, and the angle in the vertical direction is adjusted through the angle adjusting device; the rotating plate penetrates through a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected with the side surfaces of the two moving blocks; through grooves are formed in the side face and the front face of the mounting plate, a lug is fixed on one side, far away from the two moving blocks, of the mounting plate, the two lugs are respectively in sliding fit with the two through grooves in the side face and are driven to move up and down through a moving device; the connecting rod device is connected with the mounting plate and the rotating plate and is used for adjusting the angle of the rotating plate;

the medicine feeding device comprises a propelling device, a medicine feeding barrel and a spherical medicine feeding head fixed at the front end of the medicine feeding barrel through threads; a plurality of medicine injection through holes are formed in the spherical surface of the medicine feeding head; the drug delivery cylinder is communicated with a liquid guide pipe and is arranged below the front end of the rotating plate through the liquid guide pipe; a liquid pump is fixed at the top of the front end of the rotating plate and injects medicines into the liquid guide pipe; the pushing device is arranged at the bottom of the rotating plate, is in sliding fit with the medicine feeding barrel and is used for pushing the medicine to the direction of the medicine feeding head.

Preferably, the angle adjusting means includes a spring and two rotation shafts; two ends of the mounting plate are respectively in running fit with the two vertical plates through one rotating shaft; the two rotating shafts respectively penetrate through the vertical plates on the same side, and the end parts of the two rotating shafts are in threaded fit with first nuts; and the two ends of the spring are respectively fixedly connected with the bottom of the mounting plate and the top of the supporting plate.

Preferably, the moving device comprises a second nut, a first screw and a polish rod; the first screw penetrates through the lug on one side and is in threaded fit with the lug; two ends of the first screw rod are respectively and rotatably connected with two ends of the through groove on one side, and the first screw rod penetrates through the top of the mounting plate and is fixedly connected with the second nut; the polished rod penetrates through the lug on the other side and is in sliding fit with the lug; and two ends of the polish rod are respectively fixedly connected with two ends of the through groove at the other side.

Preferably, the linkage means comprises a linkage and a third nut; one end of the connecting rod is fixedly connected with one side of the tail of the rotating plate through a connecting rod, the other end of the connecting rod is in threaded connection with one side of the mounting plate through a bolt, and the bolt is fixedly connected with the connecting rod; the bolt penetrates through the connecting rod and is fixedly connected with the third nut.

Preferably, the fixed clamping device comprises a movable clamping plate, a fourth nut and two second screws; the bottom of the supporting plate is provided with two groove bodies side by side, and the movable clamping plate is arranged in one groove body in a sliding manner; the two second screw rods penetrate through the movable clamping plate and are in threaded fit with the movable clamping plate, and two ends of the two second screw rods are rotatably connected with two ends of the groove body; one end of each of the two second screw rods penetrates through the groove wall between the two groove bodies, and a synchronous belt wheel is fixed on each of the two second screw rods; one of the second screw rods penetrates through the synchronous belt pulley and is fixedly connected with the fourth nut; the two synchronous belt wheels are synchronous through a synchronous belt; and a fixed clamping plate is fixedly arranged on the groove wall of one of the groove bodies, and a baffle plate is fixed at the end part of the movable clamping plate.

Preferably, the propelling device comprises a motor, a lead screw and a moving plate; two frame plates are fixedly arranged at the bottom of the rotating plate; the motor is fixedly arranged on the outer side of one frame plate, an output shaft of the motor penetrates through the frame plates and is in transmission connection with one end of the lead screw, and the other end of the lead screw penetrates through the moving plate and is in rotary connection with the other frame plate; the moving plate is in threaded fit with the lead screw; limiting plates are fixedly arranged on two sides of the two frame plates;

and a piston rod is fixedly arranged on one side of the moving plate, and a piston head is fixed at the end part of the piston rod and is in sliding fit with the inner cylinder of the dosing cylinder.

Preferably, the supporting plate is provided with a limiting groove, and the limiting groove is clamped with a medicine storage bottle; the input end of the liquid pump is communicated with the medicine storage bottle through a liquid conveying pipe.

Preferably, a threaded sleeve is fixedly arranged at the front end of the medicine feeding barrel, and the tail end of the medicine feeding head is in threaded fit with the threaded sleeve.

The invention has the beneficial effects that:

the invention provides a gynecological clinical drug delivery device, which can be erected at the tail end or the side part of a sickbed through a fixed clamping device, so that the drug delivery device is convenient to slowly deliver drugs continuously, and the burden of an operator is reduced; the device realizes the angle adjustment of the medicine feeding head through the angle adjusting device and the connecting rod device, and simultaneously can adjust the height of the whole medicine feeding device through the moving device, and can carry out adaptive adjustment according to the actual condition of the affected part of the patient; the device can fully carry out multi-angle administration through the spherical administration head at the end part, can slowly and regularly carry out administration through the telescopic propelling device, and can supplement medicaments in time through the liquid pump; the height and angle of the device are adjusted manually, so that the device is simple to control and convenient for medical staff to operate; the whole device can automatically perform the drug administration action, and the labor intensity of medical staff is reduced.

The invention is further described with reference to the following figures and examples.

Drawings

FIG. 1 is an overall block diagram of a gynecological clinical administration device according to an embodiment of the present invention;

FIG. 2 is a front view of a gynecological clinical delivery device of an embodiment of the present invention;

FIG. 3 is another perspective view of a gynecological clinical delivery device in accordance with an embodiment of the present invention;

fig. 4 is a bottom perspective view of a gynecological clinical delivery device in accordance with an embodiment of the present invention.

In the figure: 1. a support plate; 2. a medicine storage bottle; 3. a transfusion tube; 4. a connecting rod; 5. a third nut; 6. a bump; 7. a first screw; 8. a second nut; 9. mounting a plate; 10. a moving block; 11. a frame plate; 12. a liquid pump; 13. a rotating plate; 14. a catheter; 15. feeding the medicine cartridge; 16. a dosing head; 17. a threaded sleeve; 18. a piston rod; 19. a limiting plate; 20. a motor; 21. moving the plate; 22. a polish rod; 23. a spring; 24. a vertical plate; 25. a first nut; 26. a rotating shaft; 27. fixing the clamping plate; 28. a second screw; 29. a baffle plate; 30. moving the clamping plate; 31. a synchronous belt; 32. a fourth nut; 33. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Examples

A gynecological clinical drug delivery device is shown in figures 1-4 and comprises a support plate 1, a fixing and clamping device, an adjusting frame and a drug delivery device; the fixed clamping device is arranged at the bottom of the supporting plate 1 and is used for fixedly clamping the end part or the side part of the sickbed;

specifically, as shown in fig. 2 and 4, the fixed clamping device includes a movable clamping plate 30, a fourth nut 32 and two second threaded rods 28; the bottom of the supporting plate 1 is provided with two groove bodies side by side, and the movable clamping plate 30 is arranged in one groove body in a sliding manner; the two second screw rods 28 penetrate through the movable clamping plate 30 and are in threaded fit with the movable clamping plate 30, and two ends of the two second screw rods 28 are rotatably connected with two ends of the groove body; one end of each of the two second screws 28 passes through the groove wall between the two groove bodies, and is fixed with a synchronous belt pulley; one of the second screws 28 passes through the synchronous pulley and is fixedly connected with a fourth nut 32; the two synchronous pulleys are synchronized through a synchronous belt 31; a fixed clamping plate 27 is fixedly arranged on the groove wall of one groove body, and a baffle plate 29 is fixed at the end part of a movable clamping plate 30. The fourth nut 32 is rotated to drive the synchronous belt structure to synchronously rotate the two second screw rods 28, and the movable clamp plate 30 is driven to clamp by adopting a screw rod sliding block structure; meanwhile, a baffle plate 29 is fixed at the end part of the movable clamping plate 30, so that the clamping stability is improved.

The adjusting frame comprises a mounting plate 9, a rotating plate 13, a connecting rod device and two moving blocks 10, as shown in fig. 1; two vertical plates 24 are erected at the top of the supporting plate 1, and the mounting plate 9 is erected between the two vertical plates 24 through an angle adjusting device and adjusts the angle in the vertical direction; the rotating plate 13 penetrates through a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected with the side surfaces of the two moving blocks 10; the side surface and the front surface of the mounting plate 9 are both provided with through grooves, one side of each of the two moving blocks 10, which is opposite to the other side, is fixed with a lug 6, and the two lugs 6 are respectively in sliding fit with the two through grooves on the side surface and are driven by a moving device to move up and down; the connecting rod device is connected with the mounting plate 9 and the rotating plate 13 and is used for adjusting the angle of the rotating plate 13;

wherein, as shown in fig. 1, the angle adjusting means includes a spring 23 and two rotating shafts 26; two ends of the mounting plate 9 are respectively in running fit with the two vertical plates 24 through a rotating shaft 26; the two rotating shafts 26 respectively penetrate through the vertical plates 24 on the same side, and the end parts of the two rotating shafts are in threaded fit with first nuts 25; two ends of the spring 23 are respectively fixedly connected with the bottom of the mounting plate 9 and the top of the support plate 1; the device is unscrewed by rotating the two first nuts 25, the angle can be adjusted by rotating the mounting plate 9, and then the device is fixed by the two first nuts 25; a spring is arranged at the bottom of the mounting plate 9, so that the mounting plate 9 is prevented from falling down immediately after the two first nuts 25 are loosened;

specifically, the moving device comprises a second nut 8, a first screw 7 and a polish rod 22, as shown in fig. 1; the first screw 7 penetrates through the lug 6 on one side and is in threaded fit with the lug 6; two ends of the first screw 7 are respectively and rotatably connected with two ends of the through groove at one side, and the first screw 7 passes through the top of the mounting plate 9 and is fixedly connected with the second nut 8; the polish rod 22 passes through the lug 6 on the other side and is in sliding fit with the lug 6; two ends of the polish rod 22 are respectively fixedly connected with two ends of the through groove at the other side; the two moving blocks 10 are driven to move up and down through the structure of the screw rod sliding block, so that the whole medicine feeding device is driven to move up and down;

further, the link means includes a link 4 and a third nut 5, as shown in fig. 3; one end of the connecting rod 4 is fixedly connected with one side of the tail part of the rotating plate 13 through a connecting rod 33, the other end of the connecting rod 4 is in threaded connection with one side of the mounting plate 9 through a bolt, and the bolt is fixedly connected with the connecting rod 4; the bolt penetrates through the connecting rod 4 and is fixedly connected with the third nut 5; the third nut 5 is rotated to drive the connecting rod 4 to rotate, and further drive the rotating plate 13 to rotate, so that the angle is changed.

The medicine delivery device comprises a propelling device, a medicine feeding barrel 15 and a spherical medicine feeding head 16 which is fixed at the front end of the medicine feeding barrel 15 through threads, as shown in figures 1 and 2; a plurality of medicine injection through holes are formed in the spherical surface of the medicine feeding head 16, so that medicine can be conveniently fed in all directions; the front end of the medicine feeding barrel 15 is fixedly provided with a threaded sleeve 17, and the tail end of the medicine feeding head 16 is in threaded fit with the threaded sleeve 17, so that the medicine feeding head 16 is convenient to replace; the medicine feeding barrel 15 is communicated with a liquid guide pipe 14 and is erected below the front end of the rotating plate 13 through the liquid guide pipe 14; a liquid pump 12 is fixed at the top of the front end of the rotating plate 13, the liquid pump 12 injects medicine into the liquid guide pipe 14, the supporting plate 1 is provided with a limiting groove, and the limiting groove is clamped with the medicine storage bottle 2; the input end of the liquid pump 12 is communicated with the medicine storage bottle 2 through a liquid conveying pipe 3; the pushing device is arranged at the bottom of the rotating plate 13, is in sliding fit with the medicine feeding barrel 15, and is used for pushing the medicine to the direction of the medicine feeding head 16.

Specifically, the propelling device includes a motor 20, a lead screw and a moving plate 21, as shown in fig. 1; two frame plates 11 are fixedly arranged at the bottom of the rotating plate 13; the motor 20 is fixedly arranged on the outer side of one frame plate 11, an output shaft of the motor 20 penetrates through the frame plate 11 and is in transmission connection with one end of a lead screw, and the other end of the lead screw penetrates through the moving plate 21 and is in rotary connection with the other frame plate 11; the moving plate 21 is in threaded fit with the lead screw; limiting plates 19 are fixedly arranged on two sides of the two frame plates 11; the screw rod rotates to drive the moving plate 21 to move; a piston rod 18 is fixedly arranged on one side of the moving plate 21, a piston head is fixed at the end part of the piston rod 18 and is in sliding fit with the inner cylinder of the drug feeding barrel 15, and the piston rod 18 moves back and forth along with the moving plate 21.

In the present embodiment, the first and second electrodes are,

firstly, injecting the prepared medicine into a medicine storage bottle 2, clamping the medicine storage bottle 2 in a limiting groove and communicating with an infusion tube 3; the first nuts 25 on the two sides of the angle adjusting device are loosened, the mounting plate 9 is rotated to adjust the angle, the angle is fixed through the two first nuts 25 after the angle is adjusted, and the bottom of the mounting plate 9 is prevented from being unstable in gravity by the aid of the spring 23 and can be rapidly toppled over in time;

adjusting the height: the second nut 8 is rotated to drive the first screw 7 to rotate, the two moving blocks 10 are driven to move up and down by adopting a transmission mode of a screw rod sliding block, the height of the medicine feeding device is adjusted, the medicine feeding head 16 is fed into the body of a patient, and the medicine feeding position is ensured to meet the actual condition of the patient;

the device is erected on the edge or the tail of a bed, a fourth nut 32 of the fixed clamping device is rotated to drive a second screw 28 to rotate, so that a movable clamping plate 30 in threaded fit with the second screw is moved, and the device is fixed by matching with a fixed clamping plate 27, the movable clamping plate 30 and a baffle plate 29;

in the embodiment, two groups of screw rods are used for transmission, and a group of synchronous belt transmission mechanisms are used for realizing synchronous rotation of two groups of second screw rods 28, so that the clamping force is increased;

starting the administration: injecting the medicine into the catheter 14 through the liquid-extracting pump 12, and allowing the medicine to enter the medicine-feeding barrel 15 through the catheter 14; the driving motor 20 rotates to drive the screw rod to rotate, so as to drive the piston to move back and forth, and the medicine is pushed into the body of the patient; the multi-angle medicine feeding is realized by adopting the medicine feeding head 16 provided with a plurality of through holes.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.